AIM INVESTMENT FUNDS
497, 1998-06-03
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<PAGE>
                             AIM GLOBAL THEME FUNDS
                           PROSPECTUS -- JUNE 1, 1998
- --------------------------------------------------------------------------------
 
<TABLE>
<S>                                                  <C>
        AIM GLOBAL FINANCIAL SERVICES FUND             AIM GLOBAL CONSUMER PRODUCTS AND SERVICES FUND
          AIM GLOBAL INFRASTRUCTURE FUND                         AIM GLOBAL HEALTH CARE FUND
             AIM GLOBAL RESOURCES FUND                       AIM GLOBAL TELECOMMUNICATIONS FUND
</TABLE>
 
AIM GLOBAL FINANCIAL SERVICES FUND ("FINANCIAL SERVICES FUND") seeks long-term
capital growth by investing all of its investable assets in the Global Financial
Services Portfolio ("Financial Services Portfolio"), which, in turn, invests
primarily in equity securities of companies throughout the world that operate in
the financial services industries.
 
AIM GLOBAL INFRASTRUCTURE FUND ("INFRASTRUCTURE FUND") seeks long-term capital
growth by investing all of its investable assets in the Global Infrastructure
Portfolio ("Infrastructure Portfolio"), which, in turn, invests primarily in
equity securities of companies throughout the world that design, develop or
provide products and services significant to a country's infrastructure.
 
AIM GLOBAL RESOURCES FUND ("RESOURCES FUND") seeks long-term capital growth by
investing all of its investable assets in the Global Resources Portfolio
("Resources Portfolio"), which, in turn, invests primarily in equity securities
of companies throughout the world that own, explore or develop natural resources
and other basic commodities or supply goods and services to such companies.
 
AIM GLOBAL CONSUMER PRODUCTS AND SERVICES FUND ("CONSUMER PRODUCTS AND SERVICES
FUND") seeks long-term capital growth by investing all of its investable assets
in the Global Consumer Products and Services Portfolio ("Consumer Products and
Services Portfolio"), which, in turn, invests primarily in equity securities of
companies throughout the world that manufacture, market, retail or distribute
consumer products and services.
 
AIM GLOBAL HEALTH CARE FUND ("HEALTH CARE FUND") seeks long-term capital
appreciation by investing primarily in equity securities of health care
companies throughout the world.
 
AIM GLOBAL TELECOMMUNICATIONS FUND ("TELECOMMUNICATIONS FUND") seeks long-term
growth of capital by investing primarily in equity securities of companies
throughout the world engaged in the development, manufacture or sale of
telecommunications services or equipment.
 
Each Portfolio's investment objective is identical to that of its corresponding
Fund. There can be no assurance that any Fund or Portfolio will achieve its
investment objective. The investment experience of the Financial Services Fund,
Infrastructure Fund, Resources Fund and Consumer Products and Services Fund will
correspond directly with the investment experience of their corresponding
Portfolios.
 
FUND SHARES ARE NOT DEPOSITS OR OBLIGATIONS OF, OR ENDORSED OR GUARANTEED BY,
ANY BANK, NOR ARE THEY FEDERALLY INSURED OR OTHERWISE PROTECTED BY THE FEDERAL
DEPOSIT INSURANCE CORPORATION, THE FEDERAL RESERVE BOARD, OR ANY OTHER AGENCY.
 
The Funds and the Portfolios are managed by A I M Advisors, Inc. ("AIM") and are
sub-advised and sub-administered by INVESCO (NY), Inc. (the "Sub-adviser"). AIM
and the Sub-adviser and their worldwide asset management affiliates provide
investment management and/or administrative services to institutional, corporate
and individual clients around the world. AIM and the Sub-adviser are both
indirect wholly owned subsidiaries of AMVESCAP PLC. AMVESCAP PLC and its
subsidiaries are an independent investment management group that has a
significant presence in the institutional and retail segment of the investment
management industry in North America and Europe, and a growing presence in Asia.
 
This Prospectus sets forth concisely the information an investor should know
before investing and should be read carefully and retained for future reference.
A Statement of Additional Information, dated June 1, 1998, has been filed with
the Securities and Exchange Commission ("SEC") and, as supplemented or amended
from time to time, is incorporated by reference. The Statement of Additional
Information is available without charge by writing to the Funds at 50 California
Street, 27th Floor, San Francisco, CA 94111, or by calling (800) 347-4246. It is
also available, along with other related materials, on the SEC's Internet web
site (http://www.sec.gov).
 
FOR FURTHER INFORMATION, CALL (800) 824-1580 OR CONTACT YOUR FINANCIAL ADVISER.
 
                                     [LOGO]
 
- --------------------------------------------------------------------------------
 
THESE  SECURITIES  HAVE  NOT  BEEN APPROVED  OR  DISAPPROVED  BY  THE SECURITIES
 AND EXCHANGE  COMMISSION, NOR  HAS THE  SECURITIES AND  EXCHANGE  COMMISSION
   PASSED  ON  THE ACCURACY  OR  ADEQUACY OF  THIS  PROSPECTUS.         ANY
             REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
 
                               Prospectus Page 1
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                               TABLE OF CONTENTS
- ------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                              Page
                                                                                            ---------
<S>                                                                                         <C>
Prospectus Summary........................................................................          3
Financial Highlights......................................................................          8
Investment Objectives and Policies........................................................         19
Risk Factors..............................................................................         27
How to Invest.............................................................................         32
How to Make Exchanges.....................................................................         40
How to Redeem Shares......................................................................         42
Shareholder Account Manual................................................................         44
Calculation of Net Asset Value............................................................         45
Dividends, Other Distributions and Federal Income Taxation................................         46
Management................................................................................         48
Other Information.........................................................................         52
</TABLE>
 
                               Prospectus Page 2
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                               PROSPECTUS SUMMARY
- ------------------------------------------------------------
The following summary is qualified in its entirety by the more detailed
information appearing in the body of this Prospectus. Cross-references in the
summary are to headings in the body of this Prospectus.
 
<TABLE>
<S>                            <C>                                               <C>
The Funds and the Portfolios:  Each  Fund is a diversified series of AIM Investment Funds, Inc. (the "Company"). Each Portfolio is a
                               diversified  series  of  Global   Investment  Portfolio.  The  Portfolios,   Health  Care  Fund   and
                               Telecommunications Fund are referred to herein as the "Theme Portfolios."
 
Investment Objectives:         The  Financial Services Fund, Infrastructure Fund, Resources  Fund and Consumer Products and Services
                               Fund seek long-term capital growth.  The Health Care Fund  seeks long-term capital appreciation.  The
                               Telecommunications Fund seeks long-term growth of capital.
 
Principal Investments:         The Financial Services Fund invests all of its investable assets in the Financial Services Portfolio,
                               which, in turn, invests primarily in equity securities of companies throughout the world that operate
                               in the financial services industries.
 
                               The  Infrastructure Fund invests all of its investable assets in the Infrastructure Portfolio, which,
                               in turn,  invests primarily  in equity  securities of  companies throughout  the world  that  design,
                               develop or provide products and services significant to a country's infrastructure.
 
                               The  Resources Fund invests all of its investable  assets in the Resources Portfolio, which, in turn,
                               invests primarily in equity securities of companies throughout the world that own, explore or develop
                               natural resources and other basic commodities or supply goods and services to such companies.
 
                               The Consumer Products and Services Fund invests all of its investable assets in the Consumer Products
                               and Services  Portfolio,  which,  in  turn,  invests primarily  in  equity  securities  of  companies
                               throughout the world that manufacture, market, retail or distribute consumer products and services.
 
                               The  Health Care Fund invests primarily in equity  securities of health care companies throughout the
                               world.
 
                               The Telecommunications Fund invests primarily in equity securities of companies throughout the  world
                               engaged in the development, manufacture or sale of telecommunications services or equipment.
 
Principal Risk Factors:        There  is no assurance that any Fund or  Portfolio will achieve its investment objective. Each Fund's
                               net asset  value  will  fluctuate,  reflecting  fluctuations  in the  market  value  of  its  or  its
                               corresponding  Portfolio's portfolio  holdings. Each  Theme Portfolio's  policy of  concentrating its
                               investments in companies in its particular industries may cause a Fund's net asset value to fluctuate
                               more than if it invested in a greater number of industries.
 
                               Each Theme Portfolio  may invest  in foreign securities.  Investments in  foreign securities  involve
                               risks  relating  to  political and  economic  developments  abroad and  the  differences  between the
                               regulations to which  U.S. and foreign  issuers are  subject. Individual foreign  economies also  may
                               differ    favorably    or    unfavorably    from   the    U.S.    economy.    Changes    in   foreign
</TABLE>
 
                               Prospectus Page 3
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                               PROSPECTUS SUMMARY
                                  (Continued)
- --------------------------------------------------------------------------------
<TABLE>
<S>                            <C>                                               <C>
                               currency exchange rates will affect a Fund's net asset value, earnings and gains and losses  realized
                               on  sales of securities.  Securities of foreign  companies may be  less liquid and  their prices more
                               volatile than those of securities of comparable U.S. companies.
 
                               Each Theme Portfolio  may engage in  certain foreign  currency, options and  futures transactions  to
                               attempt  to hedge  against the  overall level  of investment  and currency  risk associated  with its
                               present or planned investments. Such transactions involve certain risks and transaction costs.
 
                               The Financial Services Portfolio, Health Care Fund and Telecommunications Fund may each invest up  to
                               5%,  and  the  Infrastructure  Portfolio,  Resources Portfolio  and  Consumer  Products  and Services
                               Portfolio may each invest up to 20%, of  its total assets in below investment grade debt  securities.
                               Investments of this type are subject to a greater risk of loss of principal and interest.
 
                               See "Investment Objectives and Policies" and "Risk Factors."
 
Investment Managers:           AIM and the Sub-adviser and their worldwide asset management affiliates provide investment management
                               and/or  administrative services to institutional, corporate  and individual clients around the world.
                               AIM and the Sub-adviser are both indirect wholly owned subsidiaries of AMVESCAP PLC. AMVESCAP PLC and
                               its subsidiaries are an independent  investment management group that  has a significant presence  in
                               the  institutional and  retail segment  of the  investment management  industry in  North America and
                               Europe, and a growing presence in Asia. AIM was organized in 1976 and, together with its  affiliates,
                               currently  advises approximately 90  investment company portfolios.  AIM advises the  Funds and other
                               investment company portfolios which are sub-advised by  the Sub-adviser ("AIM/GT Funds"). On May  29,
                               1998,  AMVESCAP PLC acquired  the Asset Management  Division of Liechtenstein  Global Trust AG, which
                               included the Sub-adviser and certain other affiliates.  AIM also serves as the investment adviser  to
                               other  mutual funds, which are not sub-advised by the Sub-adviser, that are part of The AIM Family of
                               Funds-Registered Trademark- ("The AIM Family of Funds," and together with the AIM/GT Funds, the  "AIM
                               Funds").
 
Alternative Purchase Plan:     Investors  may select Class A or  Class B shares, each subject  to different expenses and a different
                               sales charge structure. Each class has distinct advantages and disadvantages for different investors,
                               and investors should choose the class that best suits their circumstances and objectives. See "How to
                               Invest."
</TABLE>
 
<TABLE>
<S>                            <C>                                               <C>
  Class A Shares:              Offered at net  asset value plus  any applicable sales  charge (maximum is  4.75% of public  offering
                               price)  and subject to  12b-1 service and  distribution fees at  the annualized rate  of 0.50% of the
                               average daily net assets of Class A shares.
</TABLE>
 
THE AIM FAMILY OF FUNDS, THE AIM FAMILY OF FUNDS AND DESIGN (I.E., THE AIM
LOGO), AIM AND DESIGN, AIM, AIM LINK, AIM INSTITUTIONAL FUNDS, AIMFUNDS.COM, LA
FAMILIA AIM DE FONDOS AND LA FAMILIA AIM DE FONDOS AND DESIGN ARE REGISTERED
SERVICE MARKS AND INVEST WITH DISCIPLINE AND AIM BANK CONNECTION ARE SERVICE
MARKS OF A I M MANAGEMENT GROUP INC.
 
                               Prospectus Page 4
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                               PROSPECTUS SUMMARY
                                  (Continued)
- --------------------------------------------------------------------------------
<TABLE>
<S>                            <C>                                               <C>
  Class B Shares:              Offered at net asset value with no initial  sales charge (a maximum contingent deferred sales  charge
                               of  5% of net asset value at  the time of purchase or sale,  whichever is less, is imposed on certain
                               redemptions made within six years of date of purchase) and subject to 12b-1 service and  distribution
                               fees at the annualized rate of 1.00% of the average daily net assets of Class B shares.
 
Shares Available Through:      Class  A and Class B  shares are available through broker/dealers,  banks and other financial service
                               entities ("Financial Institutions") that  have entered into agreements  with the Funds'  distributor,
                               A  I M Distributors, Inc. ("AIM Distributors"). Shares also may be acquired by sending an application
                               directly to GT Global Investor Services, Inc.  (the "Transfer Agent") or through exchanges of  shares
                               as described below. See "How to Invest" and "Shareholder Account Manual."
 
Exchange Privileges:           Shares  may  be  exchanged  for shares  of  other  AIM/GT  Funds. See  "How  to  Make  Exchanges" and
                               "Shareholder Account Manual."
 
Redemptions:                   Shares may be redeemed  through Financial Institutions that  sell shares of the  Funds or the  Funds'
                               Transfer Agent. See "How to Redeem Shares" and "Shareholder Account Manual."
 
Dividends and Other            Dividends  are paid  annually from net  investment income  and realized net  short-term capital gain;
  Distributions:               other distributions are  paid annually  from net  capital gain and  net gains  from foreign  currency
                               transactions, if any.
 
Reinvestment:                  Dividends  and other distributions may be reinvested automatically in Fund shares of the distributing
                               class or in shares of the corresponding class of other AIM/GT Funds without a sales charge.
 
First Purchase:                $500 minimum ($100 for individual retirement accounts ("IRAs") and reduced amounts for certain  other
                               retirement plans).
 
Subsequent Purchases:          $100 minimum ($25 for IRAs and reduced amounts for certain other retirement plans).
 
Net Asset Values:              Quoted daily in the financial section of most newspapers.
 
Other Features:
 
  Class A Shares:              Letter of Intent                                  Dollar Cost Averaging Program
                               Quantity Discounts                                Automatic Investment Plan
                               Right of Accumulation                             Systematic Withdrawal Plan
                               Reinstatement Privilege                           Portfolio Rebalancing Program
 
  Class B Shares:              Systematic Withdrawal Plan                        Automatic Investment Plan
                               Portfolio Rebalancing Program                     Dollar Cost Averaging Program
</TABLE>
 
                               Prospectus Page 5
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                               PROSPECTUS SUMMARY
                                  (Continued)
- --------------------------------------------------------------------------------
 
SUMMARY OF INVESTOR COSTS. The expenses and maximum transaction costs associated
with investing in the Class A and Class B shares of the Funds are reflected in
the following tables(1):
 
<TABLE>
<CAPTION>
                                                                                               AIM GLOBAL
                                                       AIM GLOBAL          AIM GLOBAL           FINANCIAL
                                                       HEALTH CARE        TELECOMMUNI-          SERVICES
                                                          FUND            CATIONS FUND            FUND
                                                    -----------------   -----------------   -----------------
                                                    CLASS A   CLASS B   CLASS A   CLASS B   CLASS A   CLASS B
                                                    -------   -------   -------   -------   -------   -------
SHAREHOLDER TRANSACTION COSTS (2):
<S>                                                 <C>       <C>       <C>       <C>       <C>       <C>
  Maximum sales charge on purchases of shares
   (as a % of offering price).....................   4.75%      None     4.75%      None     4.75%      None
  Sales charges on reinvested distributions to
   shareholders...................................    None      None      None      None      None      None
  Maximum deferred sales charge (as a % of net
   asset value at time of purchase or sale,
   whichever is less).............................    None     5.00%      None     5.00%      None     5.00%
  Redemption charges..............................    None      None      None      None      None      None
  Exchange fees...................................    None      None      None      None      None      None
ANNUAL FUND OPERATING EXPENSES (3):
 (AS A % OF AVERAGE NET ASSETS)
  Investment management and administration fees...   0.97%     0.97%     0.94%     0.94%     0.98%     0.98%
  12b-1 distribution and service fees.............   0.50%     1.00%     0.50%     1.00%     0.50%     1.00%
  Other expenses (after reimbursements and
   waivers).......................................   0.33%     0.33%     0.40%     0.40%     0.52%     0.52%
                                                    -------   -------   -------   -------   -------   -------
  Total Fund Operating Expenses...................   1.80%     2.30%     1.84%     2.34%     2.00%     2.50%
                                                    -------   -------   -------   -------   -------   -------
                                                    -------   -------   -------   -------   -------   -------
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                              AIM GLOBAL
                                                      AIM GLOBAL                           CONSUMER PRODUCTS
                                                    INFRASTRUCTURE        AIM GLOBAL              AND
                                                         FUND           RESOURCES FUND       SERVICES FUND
                                                   -----------------   -----------------   -----------------
                                                   CLASS A   CLASS B   CLASS A   CLASS B   CLASS A   CLASS B
                                                   -------   -------   -------   -------   -------   -------
SHAREHOLDER TRANSACTION COSTS (2):
<S>                                                <C>       <C>       <C>       <C>       <C>       <C>
  Maximum sales charge on purchases of shares
   (as a % of offering price)....................   4.75%      None     4.75%      None     4.75%      None
  Sales charges on reinvested distributions to
   shareholders..................................    None      None      None      None      None      None
  Maximum deferred sales charge (as a % of net
   asset value at time of purchase or sale,
   whichever is less)............................    None     5.00%      None     5.00%      None     5.00%
  Redemption charges.............................    None      None      None      None      None      None
  Exchange fees:.................................    None      None      None      None      None      None
ANNUAL FUND OPERATING EXPENSES (3):
 (AS A % OF AVERAGE NET ASSETS)
  Investment management and administration
   fees..........................................   0.98%     0.98%     0.98%     0.98%     0.98%     0.98%
  12b-1 distribution and service fees............   0.50%     1.00%     0.50%     1.00%     0.50%     1.00%
  Other expenses (after reimbursements and
   waivers)......................................   0.52%     0.52%     0.52%     0.52%     0.51%     0.51%
                                                   -------   -------   -------   -------   -------   -------
  Total Fund Operating Expenses..................   2.00%     2.50%     2.00%     2.50%     1.99%     2.49%
                                                   -------   -------   -------   -------   -------   -------
                                                   -------   -------   -------   -------   -------   -------
</TABLE>
 
                               Prospectus Page 6
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                               PROSPECTUS SUMMARY
                                  (Continued)
- --------------------------------------------------------------------------------
 
HYPOTHETICAL EXAMPLE OF EFFECT OF EXPENSES (6):
An investor would have directly or indirectly paid the following expenses at the
end of the periods shown on a $1,000 investment in the Funds, assuming a 5%
annual return:
<TABLE>
<CAPTION>
                                                           AIM GLOBAL                     AIM GLOBAL
                                                          HEALTH CARE                 TELECOMMUNICATIONS
                                                              FUND                           FUND
                                                  ----------------------------   ----------------------------
                                                  ONE    THREE   FIVE     TEN    ONE    THREE   FIVE     TEN
                                                  YEAR   YEARS   YEARS   YEARS   YEAR   YEARS   YEARS   YEARS
                                                  ----   -----   -----   -----   ----   -----   -----   -----
<S>                                               <C>    <C>     <C>     <C>     <C>    <C>     <C>     <C>
Class A Shares (4)..............................  $65    $102    $141    $250    $65    $103    $143    $255
Class B Shares:
  Assuming a complete redemption at end of
   period (5)...................................  $75    $105    $147    $266    $75    $106    $149    $270
  Assuming no redemption........................  $24    $ 73    $124    $266    $24    $ 74    $126    $270
 
<CAPTION>
                                                           AIM GLOBAL
                                                       FINANCIAL SERVICES
                                                              FUND
                                                  ----------------------------
                                                  ONE    THREE   FIVE     TEN
                                                  YEAR   YEARS   YEARS   YEARS
                                                  ----   -----   -----   -----
<S>                                               <C>    <C>     <C>     <C>
Class A Shares (4)..............................  $67    $108    $151    $270
Class B Shares:
  Assuming a complete redemption at end of
   period (5)...................................  $77    $111    $157    $322
  Assuming no redemption........................  $26    $ 79    $135    $322
</TABLE>
<TABLE>
<CAPTION>
                                                           AIM GLOBAL                     AIM GLOBAL
                                                         INFRASTRUCTURE                   RESOURCES
                                                              FUND                           FUND
                                                  ----------------------------   ----------------------------
                                                  ONE    THREE   FIVE     TEN    ONE    THREE   FIVE     TEN
                                                  YEAR   YEARS   YEARS   YEARS   YEAR   YEARS   YEARS   YEARS
                                                  ----   -----   -----   -----   ----   -----   -----   -----
<S>                                               <C>    <C>     <C>     <C>     <C>    <C>     <C>     <C>
Class A Shares (4)..............................  $67    $108    $151    $270    $67    $108    $151    $270
Class B Shares:
  Assuming a complete redemption at end of
   period (5)...................................  $77    $111    $157    $294    $77    $111    $157    $299
  Assuming no redemption........................  $26    $ 79    $135    $294    $26    $ 79    $135    $299
 
<CAPTION>
                                                           AIM GLOBAL
                                                       CONSUMER PRODUCTS
                                                       AND SERVICES FUND
                                                  ----------------------------
                                                  ONE    THREE   FIVE     TEN
                                                  YEAR   YEARS   YEARS   YEARS
                                                  ----   -----   -----   -----
<S>                                               <C>    <C>     <C>     <C>
Class A Shares (4)..............................  $67    $107    $150    $269
Class B Shares:
  Assuming a complete redemption at end of
   period (5)...................................  $77    $111    $157    $285
  Assuming no redemption........................  $26    $ 78    $134    $285
<FN>
- ------------------
 
(1)  THESE TABLES ARE INTENDED TO ASSIST INVESTORS IN UNDERSTANDING THE VARIOUS
     COSTS AND EXPENSES ASSOCIATED WITH INVESTING IN THE FUNDS. Long-term
     shareholders may pay more than the economic equivalent of the maximum
     front-end sales charge permitted by the National Association of Securities
     Dealers, Inc. rules regarding investment companies.
 
(2)  Sales charge waivers are available for Class A and Class B shares, and
     reduced sales charge purchase plans are available for Class A shares. The
     maximum 5% contingent deferred sales charge on Class B shares applies to
     redemptions during the first year after purchase. The charge generally
     declines by 1% annually thereafter, reaching zero after six years. See "How
     to Invest."
 
(3)  Expenses are based on the Funds' fiscal year ended October 31, 1997
     restated to reflect AIM's undertaking to limit each Fund's expenses
     (exclusive of brokerage commissions, taxes, interest and extraordinary
     expenses) to the annual rate of 2.00% and 2.50% of the average daily net
     assets of each Fund's Class A and Class B shares, respectively. Without
     reimbursements and waivers, "Other Expenses" and "Total Fund Operating
     Expenses" would have been 0.88% and 2.36%, respectively, for Class A shares
     and 0.88% and 2.86%, respectively, for Class B shares of the Financial
     Services Fund; 0.60% and 2.08%, respectively, for Class A shares and 0.60%
     and 2.58%, respectively, for Class B shares of the Infrastructure Fund; and
     0.65% and 2.13%, respectively, for Class A shares and 0.65% and 2.63%,
     respectively, for Class B shares of the Resources Fund. "Other expenses"
     include custody, transfer agency, legal, audit and other operating
     expenses. See "Management" herein and the Statement of Additional
     Information for more information. The Funds also offer Advisor Class
     shares, which are not subject to 12b-1 distribution and service fees, to
     certain categories of investors. See "How to Invest."
     The Board of Directors of the Company believes that the aggregate per share
     expenses of the Financial Services Fund, Infrastructure Fund, Resources
     Fund and Consumer Products and Services Fund and each of their
     corresponding Portfolios will be approximately equal to the expenses each
     such Fund would incur if its assets were invested directly in the type of
     securities being held by its corresponding Portfolio.
(4)  Assumes payment of maximum sales charge by the investor.
(5)  Assumes deduction of the applicable contingent deferred sales charge.
(6)  THE  "HYPOTHETICAL  EXAMPLE"  IS NOT  A  REPRESENTATION OF  PAST  OR FUTURE
     EXPENSES. THE FUNDS' AND THE PORTFOLIOS' ACTUAL EXPENSES, AND AN INVESTOR'S
     DIRECT AND INDIRECT  EXPENSES, MAY BE  MORE OR LESS  THAN THOSE SHOWN.  The
     tables and the assumption in the Hypothetical Example of a 5% annual return
     are  required by regulation of the SEC  applicable to all mutual funds. The
     5% annual return is not a prediction  of and does not represent the  Funds'
     or the Portfolios' projected or actual performance.
</TABLE>
 
                               Prospectus Page 7
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                              FINANCIAL HIGHLIGHTS
 
- --------------------------------------------------------------------------------
 
The tables below provide condensed financial information concerning income and
capital changes for one Class A and Class B share of each Fund. This information
is supplemented by the financial statements and accompanying notes appearing in
the Statement of Additional Information. The financial statements and notes for
the fiscal year ended October 31, 1997, have been audited by Coopers & Lybrand
L.L.P., independent accountants, whose report thereon is also included in the
Statement of Additional Information.
 
                          AIM GLOBAL HEALTH CARE FUND
                     (FORMERLY GT GLOBAL HEALTH CARE FUND)
 
<TABLE>
<CAPTION>
                                                                                  CLASS A+
                                                    --------------------------------------------------------------------
                                                                            YEAR ENDED OCT. 31,
                                                    --------------------------------------------------------------------
                                                     1997*     1996*      1995     1994*     1993*      1992      1991
                                                    --------  --------  --------  --------  --------  --------  --------
<S>                                                 <C>       <C>       <C>       <C>       <C>       <C>       <C>
Per Share Operating Performance:
Net asset value, beginning of period..............  $  23.60  $  21.84  $  19.60  $  17.86  $  17.44  $  19.29  $  12.83
                                                    --------  --------  --------  --------  --------  --------  --------
Income from investment operations:
  Net investment income (loss)....................     (0.25)    (0.17)    (0.15)    (0.22)    (0.15)    (0.18)     0.03
  Net realized and unrealized gain (loss) on
   investments....................................      6.48      4.79      3.73      2.02      0.57     (1.53)     6.78
                                                    --------  --------  --------  --------  --------  --------  --------
    Net increase (decrease) from investment
     operations...................................      6.23      4.62      3.58      1.80      0.42     (1.71)     6.81
                                                    --------  --------  --------  --------  --------  --------  --------
Distributions:
  From net investment income......................        --        --        --        --        --        --     (0.07)
  From net realized gain on investments...........     (1.85)    (2.86)    (1.34)       --        --     (0.14)    (0.28)
  In excess of net realized gain on investments...        --        --        --     (0.06)       --        --        --
                                                    --------  --------  --------  --------  --------  --------  --------
    Total distributions...........................     (1.85)    (2.86)    (1.34)    (0.06)       --     (0.14)    (0.35)
                                                    --------  --------  --------  --------  --------  --------  --------
Net asset value, end of period....................  $  27.98  $  23.60  $  21.84  $  19.60  $  17.86  $  17.44  $  19.29
                                                    --------  --------  --------  --------  --------  --------  --------
                                                    --------  --------  --------  --------  --------  --------  --------
Total investment return (c).......................    28.36%    23.14%    19.79%    10.11%      2.4%    (8.9)%     54.2%
                                                    --------  --------  --------  --------  --------  --------  --------
                                                    --------  --------  --------  --------  --------  --------  --------
 
Ratios and supplemental data:
Net assets, end of period (in 000's)..............  $472,083  $467,861  $426,380  $438,940  $461,113  $655,867  $552,897
Ratio of net investment income (loss) to average
 net assets:
  With expense reductions.........................   (1.00)%   (0.71)%   (0.72)%   (1.23)%   (0.90)%   (0.97)%     0.19%
  Without expense reductions......................   (1.03)%   (0.75)%   (0.78)%       N/A       N/A       N/A       N/A
Ratio of expenses to average net assets:
  With expense reduction..........................     1.77%     1.80%     1.85%     1.98%     2.00%     2.05%     2.01%
  Without expense reduction.......................     1.80%     1.84%     1.91%       N/A       N/A       N/A       N/A
Portfolio turnover rate +++.......................      149%      157%       99%       64%       61%       30%       23%
Average commission rate per share paid on
 portfolio transactions +++.......................  $ 0.0490  $ 0.0548       N/A       N/A       N/A       N/A       N/A
</TABLE>
 
- ------------------
+   All capital shares issued and outstanding as of March 31, 1993, were
    reclassified as Class A shares.
 
+++ Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the classes of shares
    issued.
 
*   These selected per share data were calculated based upon average shares
    outstanding during the period.
 
(a) Not annualized.
 
(b) Annualized.
 
(c) Total investment return does not include sales charges.
 
N/A Not Applicable.
 
                               Prospectus Page 8
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                          AIM GLOBAL HEALTH CARE FUND
                                  (CONTINUED)
<TABLE>
<CAPTION>
                                                             CLASS A+                          CLASS B++
                                                    ---------------------------   ------------------------------------
                                                      YEAR      AUG. 7, 1989
                                                     ENDED      (COMMENCEMENT             YEAR ENDED OCT. 31,
                                                    OCT. 31,  OF OPERATIONS) TO   ------------------------------------
                                                      1990      OCT. 31, 1989      1997*     1996*     1995*    1994*
                                                    --------  -----------------   --------  --------  -------  -------
<S>                                                 <C>       <C>                 <C>       <C>       <C>      <C>
Per Share Operating Performance:
Net asset value, beginning of period..............  $  11.83       $ 11.43        $  23.15  $  21.56  $ 19.46  $ 17.80
                                                    --------      --------        --------  --------  -------  -------
Income from investment operations:
  Net investment income (loss)....................      0.06          0.01           (0.37)    (0.27)   (0.25)   (0.32)
  Net realized and unrealized gain (loss) on
   investments....................................      0.97          0.39            6.34      4.72     3.69     2.02
                                                    --------      --------        --------  --------  -------  -------
    Net increase (decrease) from investment
     operations...................................      1.03          0.40            5.97      4.45     3.44     1.70
                                                    --------      --------        --------  --------  -------  -------
Distributions:
  From net investment income......................     (0.03)           --              --        --                --
  From net realized gain on investments...........        --            --           (1.85)    (2.86)   (1.34)      --
  In excess of net realized gain on investments...        --            --              --        --       --    (0.04)
                                                    --------      --------        --------  --------  -------  -------
    Total distributions...........................     (0.03)           --           (1.85)    (2.86)   (1.34)   (0.04)
                                                    --------      --------        --------  --------  -------  -------
Net asset value, end of period....................  $  12.83       $ 11.83        $  27.27  $  23.15  $ 21.56  $ 19.46
                                                    --------      --------        --------  --------  -------  -------
                                                    --------      --------        --------  --------  -------  -------
Total investment return (c).......................      8.7%          3.5%(a)       27.75%    22.59%   19.17%    9.55%
                                                    --------      --------        --------  --------  -------  -------
                                                    --------      --------        --------  --------  -------  -------
 
Ratios and supplemental data:
Net assets, end of period (in 000's)..............  $145,544       $49,903        $147,440  $107,622  $70,740  $39,100
Ratio of net investment income (loss) to average
 net assets:
  With expense reductions.........................     0.66%          3.2%(b)      (1.50)%   (1.21)%  (1.22)%  (1.73)%
  Without expense reductions......................       N/A           N/A         (1.53)%   (1.25)%  (1.28)%      N/A
Ratio of expenses to average net assets:
  With expense reduction..........................     2.39%          2.5%(b)        2.27%     2.30%    2.35%    2.48%
  Without expense reduction.......................       N/A           N/A           2.30%     2.34%    2.41%      N/A
Portfolio turnover rate +++.......................       34%          183%(b)         149%      157%      99%      64%
Average commission rate per share paid on
 portfolio transactions +++.......................       N/A           N/A        $ 0.0490  $ 0.0548      N/A      N/A
 
<CAPTION>
 
                                                    APRIL 1, 1993
                                                          TO
                                                    OCT. 31, 1993*
                                                    --------------
<S>                                                 <C>
Per Share Operating Performance:
Net asset value, beginning of period..............     $  15.59
                                                    --------------
Income from investment operations:
  Net investment income (loss)....................        (0.14)
  Net realized and unrealized gain (loss) on
   investments....................................         2.35
                                                    --------------
    Net increase (decrease) from investment
     operations...................................         2.21
                                                    --------------
Distributions:
  From net investment income......................           --
  From net realized gain on investments...........           --
  In excess of net realized gain on investments...           --
                                                    --------------
    Total distributions...........................           --
                                                    --------------
Net asset value, end of period....................     $  17.80
                                                    --------------
                                                    --------------
Total investment return (c).......................        14.2%(a)
                                                    --------------
                                                    --------------
Ratios and supplemental data:
Net assets, end of period (in 000's)..............     $  8,604
Ratio of net investment income (loss) to average
 net assets:
  With expense reductions.........................       (1.4)%(b)
  Without expense reductions......................          N/A
Ratio of expenses to average net assets:
  With expense reduction..........................         2.5%(b)
  Without expense reduction.......................          N/A
Portfolio turnover rate +++.......................          61%
Average commission rate per share paid on
 portfolio transactions +++.......................          N/A
</TABLE>
 
- ------------------
+   All capital shares issued and outstanding as of March 31, 1993, were
    reclassified as Class A shares.
 
++  Commencing April 1, 1993, the Fund began offering Class B shares.
 
+++ Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the classes of shares
    issued.
 
*   These selected per share data were calculated based upon average shares
    outstanding during the period.
 
(a) Not annualized.
 
(b) Annualized.
 
(c) Total investment return does not include sales charges.
 
N/A Not Applicable.
 
                         ------------------------------
<TABLE>
<CAPTION>
                                                                                                               AVERAGE MONTHLY
                                                                                          AVERAGE MONTHLY         NUMBER OF
                                                                        AMOUNT OF DEBT    AMOUNT OF DEBT     REGISTRANT'S SHARES
                                                                        OUTSTANDING AT      OUTSTANDING          OUTSTANDING
YEAR ENDED                                                              END OF PERIOD    DURING THE PERIOD    DURING THE PERIOD
- ----------------------------------------------------------------------  --------------   -----------------   -------------------
<S>                                                                     <C>              <C>                 <C>
October 31, 1997......................................................       --              $323,288            24,106,677
 
<CAPTION>
 
                                                                        AVERAGE AMOUNT
                                                                         OF DEBT PER
                                                                         SHARE DURING
YEAR ENDED                                                                THE PERIOD
- ----------------------------------------------------------------------  --------------
<S>                                                                     <C>
October 31, 1997......................................................     $0.0134
</TABLE>
 
                               Prospectus Page 9
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                 AIM GLOBAL CONSUMER PRODUCTS AND SERVICES FUND
            (FORMERLY GT GLOBAL CONSUMER PRODUCTS AND SERVICES FUND)
<TABLE>
<CAPTION>
                                                                            CLASS A
                                                              -----------------------------------
                                                              YEAR ENDED OCT.     DEC. 30, 1994
                                                                    31,           (COMMENCEMENT
                                                              ----------------  OF OPERATIONS) TO
                                                               1997*    1996*    OCT. 31, 1995*
                                                              -------  -------  -----------------
<S>                                                           <C>      <C>      <C>
Per Share Operating Performance:
Net asset value, beginning of period........................  $ 20.98  $ 14.59      $   11.43
                                                              -------  -------  -----------------
Income from investment operations:
  Net investment income (loss)..............................    (0.15)   (0.22)          0.02**
  Net realized and unrealized gain on investments...........     2.27     7.13           3.14
                                                              -------  -------  -----------------
    Net increase from investment operations.................     2.12     6.91           3.16
                                                              -------  -------  -----------------
Distributions:
  From net realized gain on investments.....................    (0.91)   (0.52)            --
                                                              -------  -------  -----------------
    Total distributions.....................................    (0.91)   (0.52)            --
                                                              -------  -------  -----------------
Net asset value, end of period..............................  $ 22.19  $ 20.98      $   14.59
                                                              -------  -------  -----------------
                                                              -------  -------  -----------------
Total investment return (c).................................   10.55%   48.82%         27.65%(b)
                                                              -------  -------  -----------------
                                                              -------  -------  -----------------
 
Ratios and supplemental data:
Net assets, end of period (in 000's)........................  $62,637  $76,900      $   4,082
Ratio of net investment income (loss) to average net assets:
  With expense reductions and reimbursement by the
   Sub-adviser..............................................  (0.72)%  (1.14)%          0.20%(a)
  Without expense reductions and reimbursement by the
   Sub-adviser..............................................  (0.87)%  (1.24)%       (11.11)%(a)
Ratio of expenses to average net assets:
  With expense reductions and reimbursement by the
   Sub-adviser..............................................    1.84%    2.24%          2.32%(a)
  Without expense reductions and reimbursement by the
   Sub-adviser..............................................    1.99%    2.34%         13.63%(a)
Portfolio turnover rate +...................................     392%     169%           240%(a)
Average commission rate per share paid on portfolio
 transactions +.............................................  $0.0319  $0.0545            N/A
 
<CAPTION>
                                                                            CLASS B
                                                              -----------------------------------
 
                                                              YEAR ENDED OCT.     DEC. 30, 1994
                                                                    31,           (COMMENCEMENT
                                                              ----------------  OF OPERATIONS) TO
                                                               1997     1996*    OCT. 31, 1995*
                                                              -------  -------  -----------------
<S>                                                           <C>      <C>      <C>
Per Share Operating Performance:
Net asset value, beginning of period........................  $ 20.79  $ 14.53      $  11.43
                                                              -------  -------  -----------------
Income from investment operations:
  Net investment income (loss)..............................    (0.24)   (0.31)        (0.04)**
  Net realized and unrealized gain on investments...........     2.22     7.09          3.14
                                                              -------  -------  -----------------
    Net increase from investment operations.................     1.98     6.78          3.10
                                                              -------  -------  -----------------
Distributions:
  From net realized gain on investments.....................    (0.91)   (0.52)           --
                                                              -------  -------  -----------------
    Total distributions.....................................    (0.91)   (0.52)           --
                                                              -------  -------  -----------------
Net asset value, end of period..............................  $ 21.86  $ 20.79      $  14.53
                                                              -------  -------  -----------------
                                                              -------  -------  -----------------
Total investment return (c).................................    9.95%   48.11%        27.12%(b)
                                                              -------  -------  -----------------
                                                              -------  -------  -----------------
Ratios and supplemental data:
Net assets, end of period (in 000's)........................  $93,978  $87,904      $  2,959
Ratio of net investment income (loss) to average net assets:
  With expense reductions and reimbursement by the
   Sub-adviser..............................................  (1.22)%  (1.64)%       (0.30)%(a)
  Without expense reductions and reimbursement by the
   Sub-adviser..............................................  (1.37)%  (1.74)%      (11.61)%(a)
Ratio of expenses to average net assets:
  With expense reductions and reimbursement by the
   Sub-adviser..............................................    2.34%    2.74%         2.82%(a)
  Without expense reductions and reimbursement by the
   Sub-adviser..............................................    2.49%    2.84%        14.13%(a)
Portfolio turnover rate +...................................     392%     169%          240%(a)
Average commission rate per share paid on portfolio
 transactions +.............................................  $0.0319  $0.0545           N/A
</TABLE>
 
- ------------------
  + Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the classes of shares
    issued. The Fund invests only in the Consumer Products and Services
    Portfolio and does not engage in securities transactions. Accordingly, the
    portfolio turnover and average commission rates presented are for the
    Consumer Products and Services Portfolio.
 
  * These selected per share data were calculated based upon average shares
    outstanding during the period.
 
 ** Before reimbursement by the Sub-adviser, net investment income per share
    would have been reduced by $1.12 and $1.04 for Class A and Class B,
    respectively.
 
(a) Annualized.
 
(b) Not annualized.
 
(c) Total investment return does not include sales charges.
 
N/A Not Applicable.
 
                         ------------------------------
 
<TABLE>
<CAPTION>
                                                                                       AVERAGE MONTHLY
                                                                                          NUMBER OF
                                                                    AVERAGE MONTHLY      REGISTRANT'S      AVERAGE AMOUNT
                                                  AMOUNT OF DEBT    AMOUNT OF DEBT          SHARES           OF DEBT PER
                                                  OUTSTANDING AT      OUTSTANDING        OUTSTANDING        SHARE DURING
YEAR ENDED                                         END OF PERIOD   DURING THE PERIOD  DURING THE PERIOD      THE PERIOD
- ------------------------------------------------  ---------------  -----------------  ------------------  -----------------
<S>                                               <C>              <C>                <C>                 <C>
October 31, 1997................................        --             $ 103,293           8,302,173          $  0.0124
</TABLE>
 
                               Prospectus Page 10
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                       AIM GLOBAL TELECOMMUNICATIONS FUND
                  (FORMERLY GT GLOBAL TELECOMMUNICATIONS FUND)
 
<TABLE>
<CAPTION>
                                                                                     CLASS A+
                                                    --------------------------------------------------------------------------
                                                                                                                JAN. 27, 1992
                                                                                                                (COMMENCEMENT
                                                                       YEAR ENDED OCT. 31,                      OF OPERATIONS)
                                                    ----------------------------------------------------------        TO
                                                     1997(c)     1996(c)       1995      1994(c)       1993     OCT. 31, 1992
                                                    ----------  ----------  ----------  ----------  ----------  --------------
<S>                                                 <C>         <C>         <C>         <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period..............  $    16.69  $    16.42  $    17.80  $    16.92  $    11.16     $  11.43
                                                    ----------  ----------  ----------  ----------  ----------  --------------
Income from investment operations:
  Net investment income (loss)....................       (0.17)      (0.13)      (0.09)      (0.01)       0.08         0.14*
  Net realized and unrealized gain (loss) on
   investments....................................        2.93        1.22       (0.43)       1.17        5.83        (0.41)
                                                    ----------  ----------  ----------  ----------  ----------  --------------
    Net increase (decrease) from investment
     operations...................................        2.76        1.09       (0.52)       1.16        5.91        (0.27)
                                                    ----------  ----------  ----------  ----------  ----------  --------------
Distributions:
  From net investment income......................          --          --          --       (0.01)      (0.15)          --
  From net realized gain on investments...........       (1.41)      (0.82)      (0.86)      (0.27)         --           --
                                                    ----------  ----------  ----------  ----------  ----------  --------------
    Total distributions...........................       (1.41)      (0.82)      (0.86)      (0.28)      (0.15)          --
                                                    ----------  ----------  ----------  ----------  ----------  --------------
Net asset value, end of period....................  $    18.04  $    16.69  $    16.42  $    17.80  $    16.92     $  11.16
                                                    ----------  ----------  ----------  ----------  ----------  --------------
                                                    ----------  ----------  ----------  ----------  ----------  --------------
Total investment return (d).......................      17.70%       7.00%     (2.88)%       7.02%       53.6%       (2.4)%(a)
                                                    ----------  ----------  ----------  ----------  ----------  --------------
                                                    ----------  ----------  ----------  ----------  ----------  --------------
 
Ratios and supplemental data:
Net assets, end of period (in 000's)..............  $  910,801  $1,204,428  $1,353,722  $1,644,402  $1,223,340     $442,862
Ratio of net investment income (loss) to average
 net assets:
  With expense reductions.........................     (1.01)%     (0.84)%     (0.49)%     (0.02)%        0.8%         2.1%*(b)
  Without expense reductions......................     (1.06)%     (0.89)%     (0.55)%         N/A         N/A          N/A
Ratio of expenses to average net assets:
  With expense reductions.........................       1.79%       1.74%       1.77%        1.8%        2.0%         2.3%*(b)
  Without expense reductions......................       1.84%       1.79%       1.83%         N/A         N/A          N/A
Portfolio turnover rate +++.......................         35%         37%         62%         57%         41%           4%(b)
Average commission rate per share paid on
 portfolio
 transactions +++.................................  $   0.0085  $   0.0165         N/A         N/A         N/A          N/A
</TABLE>
 
- ------------------
+   All capital shares issued and outstanding as of March 31, 1993, were
    reclassified as Class A shares.
 
+++ Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the classes of shares
    issued.
 
*   Includes reimbursement by the Sub-adviser of Fund operating expenses of less
    than $0.01. Without such reimbursement, the annualized expense ratio would
    have been 2.30% and the annualized ratio of net investment income to average
    net assets would have been 2.04%.
 
(a) Not annualized.
 
(b) Annualized.
 
(c) These per share operating performance data were calculated based upon
    average shares outstanding during the year.
 
(d) Total investment return does not include sales charges.
 
N/A Not Applicable.
 
                               Prospectus Page 11
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                       AIM GLOBAL TELECOMMUNICATIONS FUND
                                  (CONTINUED)
 
<TABLE>
<CAPTION>
                                                                             CLASS B++
                                                    -----------------------------------------------------------
                                                                                                     APRIL 1,
                                                                                                       1993
                                                                 YEAR ENDED OCT. 31,                    TO
                                                    ----------------------------------------------   OCT. 31,
                                                     1997(c)     1996(c)       1995      1994(c)       1993
                                                    ----------  ----------  ----------  ----------  -----------
<S>                                                 <C>         <C>         <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period..............  $    16.37  $    16.20  $    17.66  $    16.87   $  12.68
                                                    ----------  ----------  ----------  ----------  -----------
Income from investment operations:
  Net investment income (loss)....................       (0.25)      (0.23)      (0.17)      (0.10)      0.01
  Net realized and unrealized gain (loss) on
   investments....................................        2.87        1.22       (0.43)       1.17       4.18
                                                    ----------  ----------  ----------  ----------  -----------
    Net increase (decrease) from investment
     operations...................................        2.62        0.99       (0.60)       1.07       4.19
                                                    ----------  ----------  ----------  ----------  -----------
Distributions:
  From net investment income......................          --          --          --       (0.01)        --
  From net realized gain on investments...........       (1.41)      (0.82)      (0.86)      (0.27)        --
                                                    ----------  ----------  ----------  ----------  -----------
    Total distributions...........................       (1.41)      (0.82)      (0.86)      (0.28)        --
                                                    ----------  ----------  ----------  ----------  -----------
Net asset value, end of period....................  $    17.58  $    16.37  $    16.20  $    17.66   $  16.87
                                                    ----------  ----------  ----------  ----------  -----------
                                                    ----------  ----------  ----------  ----------  -----------
Total investment return (d).......................      17.15%       6.46%     (3.37)%       6.50%      33.0%(a)
                                                    ----------  ----------  ----------  ----------  -----------
                                                    ----------  ----------  ----------  ----------  -----------
 
Ratios and supplemental data:
Net assets, end of period (in 000's)..............  $  805,535  $1,007,654  $1,111,520  $1,184,081   $455,335
Ratio of net investment income (loss) to average
 net assets:
  With expense reductions.........................     (1.51)%     (1.34)%     (0.99)%     (0.52)%       0.3%(b)
  Without expense reductions......................     (1.56)%     (1.39)%     (1.05)%         N/A        N/A
Ratio of expenses to average net assets:
  With expense reductions.........................       2.29%       2.24%       2.27%        2.3%       2.5%(b)
  Without expense reductions......................       2.34%       2.29%       2.33%         N/A        N/A
Portfolio turnover rate +++.......................         35%         37%         62%         57%        41%
Average commission rate per share paid on
 portfolio transactions +++.......................  $   0.0085  $   0.0165         N/A         N/A        N/A
</TABLE>
 
- ------------------
++  Commencing April 1, 1993, the Fund began offering Class B shares.
 
+++ Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the classes of shares
    issued.
 
(a) Not annualized.
 
(b) Annualized.
 
(c) These per share operating performance data were calculated based upon
    average shares outstanding during the year.
 
(d) Total investment return does not include sales charges.
 
N/A Not Applicable.
 
                         ------------------------------
 
<TABLE>
<CAPTION>
                                                                                       AVERAGE MONTHLY
                                                                                          NUMBER OF
                                                                    AVERAGE MONTHLY      REGISTRANT'S      AVERAGE AMOUNT
                                                  AMOUNT OF DEBT    AMOUNT OF DEBT          SHARES           OF DEBT PER
                                                  OUTSTANDING AT      OUTSTANDING        OUTSTANDING        SHARE DURING
YEAR ENDED                                         END OF PERIOD   DURING THE PERIOD  DURING THE PERIOD      THE PERIOD
- ------------------------------------------------  ---------------  -----------------  ------------------  -----------------
<S>                                               <C>              <C>                <C>                 <C>
October 31, 1997................................        --            $ 8,225,969         113,614,232         $  0.0724
</TABLE>
 
                               Prospectus Page 12
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                       AIM GLOBAL FINANCIAL SERVICES FUND
                  (FORMERLY GT GLOBAL FINANCIAL SERVICES FUND)
 
<TABLE>
<CAPTION>
                                                     CLASS A
                                 -----------------------------------------------
                                                                   MAY 31, 1994
                                                                  (COMMENCEMENT
                                      YEAR ENDED OCT. 31,         OF OPERATIONS)
                                 ------------------------------    TO OCT. 31,
                                 1997(d)    1996(d)    1995(d)         1994
                                 --------   --------   --------   --------------
<S>                              <C>        <C>        <C>        <C>
Per Share Operating
 Performance:
Net asset value, beginning of
 period.......................   $  14.20   $  11.92   $  11.62   $    11.43
                                 --------   --------   --------   --------------
Income from investment
 operations:
  Net investment income (loss)
   +..........................       0.04       0.05       0.17         0.02
  Net realized and unrealized
   gain (loss) on
   investments................       3.97       2.36       0.13         0.17
                                 --------   --------   --------   --------------
    Net increase (decrease)
     from investment
     operations...............       4.01       2.41       0.30         0.19
                                 --------   --------   --------   --------------
Distributions:
  From net investment
   income.....................         --      (0.12)        --           --
  From net realized gain on
   investments................      (0.99)     (0.01)        --           --
                                 --------   --------   --------   --------------
    Total distributions.......      (0.99)     (0.13)        --           --
                                 --------   --------   --------   --------------
Net asset value, end of
 period.......................   $  17.22   $  14.20   $  11.92   $    11.62
                                 --------   --------   --------   --------------
                                 --------   --------   --------   --------------
Total investment return (c)...     29.91%     20.21%      2.58%        1.66%(b)
                                 --------   --------   --------   --------------
                                 --------   --------   --------   --------------
 
Ratios and supplemental data:
Net assets, end of period (in
 000's).......................   $ 29,639   $  7,302   $  5,687   $    3,175
Ratio of net investment income
 (loss) to average net assets:
  With expense reductions and
   reimbursement from the
   Sub-adviser................      0.23%      0.41%      1.46%        0.66%(a)
  Without expense reductions
   and reimbursement from the
   Sub-adviser................      0.16%    (0.66)%    (5.34)%      (7.26)%(a)
Ratio of expenses to average
 net assets:
  With expense reductions and
   reimbursement from the
   Sub-adviser................      2.29%      2.32%      2.34%        2.40%(a)
  Without expense reductions
   and reimbursement from the
   Sub-adviser................      2.36%      3.39%      9.14%       10.32%(a)
Portfolio turnover rate ++....        91%       103%       170%          53%(a)
Average commission rate per
 share paid on portfolio
 transactions ++..............   $ 0.0014   $ 0.0080        N/A          N/A
</TABLE>
 
- ------------------
 +  Before reimbursement by the Sub-adviser, the net investment income per share
    for Class A and Class B of the Financial Services Fund would have been
    reduced by $0.13 and $0.13, respectively, for the year ended Oct. 31, 1996,
    $0.59 and $0.59, respectively, for the year ended Oct. 31, 1995, and $0.23
    and $0.23, respectively, from May 31, 1994 to Oct. 31, 1994.
 
++  Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the class of shares
    issued. The Fund invests only in the Financial Services Portfolio and does
    not engage in securities transactions. Accordingly, the portfolio turnover
    and average commission rates presented are for the Financial Services
    Portfolio.
 
(a) Annualized.
 
(b) Not annualized.
 
(c) Total investment return does not include sales charges.
 
(d) These selected per share data were calculated based upon average shares
    outstanding during the period.
 
N/A Not Applicable.
 
                               Prospectus Page 13
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                       AIM GLOBAL FINANCIAL SERVICES FUND
                                  (CONTINUED)
 
<TABLE>
<CAPTION>
                                                     CLASS B
                                 -----------------------------------------------
                                                                   MAY 31, 1994
                                                                  (COMMENCEMENT
                                      YEAR ENDED OCT. 31,         OF OPERATIONS)
                                 ------------------------------    TO OCT. 31,
                                 1997(d)    1996(d)    1995(d)         1994
                                 --------   --------   --------   --------------
<S>                              <C>        <C>        <C>        <C>
Per Share Operating
 Performance:
Net asset value, beginning of
 period.......................   $  14.06   $  11.83   $  11.60   $    11.43
                                 --------   --------   --------   --------------
Income from investment
 operations:
  Net investment income (loss)
   +..........................      (0.04)     (0.01)      0.11           --
  Net realized and unrealized
   gain (loss) on
   investments................       3.94       2.34       0.12         0.17
                                 --------   --------   --------   --------------
    Net increase (decrease)
     from investment
     operations...............       3.90       2.33       0.23         0.17
                                 --------   --------   --------   --------------
Distributions:
  From net investment
   income.....................         --      (0.09)        --           --
  From net realized gain on
   investments................      (0.99)     (0.01)        --           --
                                 --------   --------   --------   --------------
    Total distributions.......      (0.99)     (0.10)        --           --
                                 --------   --------   --------   --------------
Net asset value, end of
 period.......................   $  16.97   $  14.06   $  11.83   $    11.60
                                 --------   --------   --------   --------------
                                 --------   --------   --------   --------------
Total investment return (c)...     29.13%     19.81%      1.98%        1.49%(b)
                                 --------   --------   --------   --------------
                                 --------   --------   --------   --------------
 
Ratios and supplemental data:
Net assets, end of period (in
 000's).......................   $ 47,585   $  9,886   $  4,548   $    2,235
Ratio of net investment income
 (loss) to average net assets:
  With expense reductions and
   reimbursement from the
   Sub-adviser................    (0.27)%    (0.09)%      0.96%        0.16%(a)
  Without expense reductions
   and reimbursement from the
   Sub-adviser................    (0.34)%    (1.16)%    (5.84)%      (7.76)%(a)
Ratio of expenses to average
 net assets:
  With expense reductions and
   reimbursement from the
   Sub-adviser................      2.79%      2.82%      2.84%        2.90%(a)
  Without expense reductions
   and reimbursement from the
   Sub-adviser................      2.86%      3.89%      9.64%       10.82%(a)
Portfolio turnover rate ++....        91%       103%       170%          53%(a)
Average commission rate per
 share paid on portfolio
 transactions ++..............   $ 0.0014   $ 0.0080        N/A          N/A
</TABLE>
 
- ------------------
 +  Before reimbursement by the Sub-adviser, the net investment income per share
    for Class A and Class B of the Financial Services Fund would have been
    reduced by $0.13 and $0.13, respectively, for the year ended Oct. 31, 1996,
    $0.59 and $0.59, respectively, for the year ended Oct. 31, 1995, and $0.23
    and $0.23, respectively, from May 31, 1994 to Oct. 31, 1994.
 
++  Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the class of shares
    issued. The Fund invests only in the Financial Services Portfolio and does
    not engage in securities transactions. Accordingly, the portfolio turnover
    and average commission rates presented are for the Financial Services
    Portfolio.
 
(a) Annualized.
 
(b) Not annualized.
 
(c) Total investment return does not include sales charges.
 
(d) These selected per share data were calculated based upon average shares
    outstanding during the period.
 
N/A Not Applicable.
 
                               Prospectus Page 14
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                         AIM GLOBAL INFRASTRUCTURE FUND
                    (FORMERLY GT GLOBAL INFRASTRUCTURE FUND)
 
<TABLE>
<CAPTION>
                                                     CLASS A
                                 -----------------------------------------------
                                                                   MAY 31, 1994
                                                                  (COMMENCEMENT
                                      YEAR ENDED OCT. 31,         OF OPERATIONS)
                                 ------------------------------         TO
                                 1997(d)    1996(d)      1995     OCT. 31, 1994
                                 --------   --------   --------   --------------
<S>                              <C>        <C>        <C>        <C>
Per Share Operating
 Performance:
Net asset value, beginning of
 period.......................   $  14.42   $  12.11   $  12.47   $    11.43
                                 --------   --------   --------   --------------
Income from investment
 operations:
  Net investment income (loss)
   +..........................      (0.01)     (0.03)     (0.03)        0.01
  Net realized and unrealized
   gain (loss) on
   investments................       1.32       2.34      (0.33)        1.03
                                 --------   --------   --------   --------------
    Net increase (decrease)
     from investment
     operations...............       1.31       2.31      (0.36)        1.04
                                 --------   --------   --------   --------------
Distributions:
  From net realized gain on
   investments................      (0.72)        --         --           --
                                 --------   --------   --------   --------------
    Total distributions.......      (0.72)        --         --           --
                                 --------   --------   --------   --------------
Net asset value, end of
 period.......................   $  15.01   $  14.42   $  12.11   $    12.47
                                 --------   --------   --------   --------------
                                 --------   --------   --------   --------------
Total investment return (c)...      9.38%     19.08%    (2.89)%        9.10%(b)
                                 --------   --------   --------   --------------
                                 --------   --------   --------   --------------
 
Ratios and supplemental data:
Net assets, end of period (in
 000's).......................   $ 38,281   $ 38,397   $ 36,241   $   23,615
Ratio of net investment income
 (loss) to average net assets:
  With expense reductions and
   reimbursement from the
   Sub-adviser................    (0.09)%    (0.19)%    (0.32)%        0.41%(a)
  Without expense reductions
   and reimbursement from the
   Sub-adviser................    (0.17)%    (0.30)%    (0.58)%      (0.47)%(a)
Ratio of expenses to average
 net assets:
  With expense reductions and
   reimbursement from the
   Sub-adviser................      2.00%      2.14%      2.36%        2.40%(a)
  Without expense reductions
   and reimbursement from the
   Sub-adviser................      2.08%      2.25%      2.62%        3.28%(a)
Portfolio turnover rate ++....        41%        41%        45%          18%
Average commission rate per
 share paid on portfolio
 transactions ++..............   $ 0.0046   $ 0.0109        N/A          N/A
</TABLE>
 
- ------------------
 +  Before reimbursement by the Sub-adviser, the net investment income per share
    for Class A and Class B of the Infrastructure Fund would have been reduced
    by $0.03 and $0.03, respectively, for the year ended Oct. 31, 1995, and
    $0.02 and $0.02, respectively, from May 31, 1994 to Oct. 31, 1994.
 
++  Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the class of shares
    issued. The Fund invests only in the Infrastructure Portfolio and does not
    engage in securities transactions. Accordingly, the portfolio turnover and
    commission rates presented are for the Infrastructure Portfolio.
 
(a) Annualized.
 
(b) Not annualized.
 
(c) Total investment return does not include sales charges.
 
(d) These selected per share data were calculated based upon average shares
    outstanding during the period.
 
N/A Not Applicable.
 
                               Prospectus Page 15
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                         AIM GLOBAL INFRASTRUCTURE FUND
                                  (CONTINUED)
 
<TABLE>
<CAPTION>
                                                     CLASS B
                                 -----------------------------------------------
                                                                   MAY 31, 1994
                                                                  (COMMENCEMENT
                                      YEAR ENDED OCT. 31,         OF OPERATIONS)
                                 ------------------------------         TO
                                 1997(d)    1996(d)      1995     OCT. 31, 1994
                                 --------   --------   --------   --------------
<S>                              <C>        <C>        <C>        <C>
Per Share Operating
 Performance:
Net asset value, beginning of
 period.......................   $  14.24   $  12.03   $  12.45   $    11.43
                                 --------   --------   --------   --------------
Income from investment
 operations:
  Net investment income (loss)
   +..........................      (0.09)     (0.09)     (0.09)       (0.01)
  Net realized and unrealized
   gain (loss) on
   investments................       1.32       2.30      (0.33)        1.03
                                 --------   --------   --------   --------------
    Net increase (decrease)
     from investment
     operations...............       1.23       2.21      (0.42)        1.02
                                 --------   --------   --------   --------------
Distributions:
  From net realized gain on
   investments................      (0.72)        --         --           --
                                 --------   --------   --------   --------------
    Total distributions.......      (0.72)        --         --           --
                                 --------   --------   --------   --------------
Net asset value, end of
 period.......................   $  14.75   $  14.24   $  12.03   $    12.45
                                 --------   --------   --------   --------------
                                 --------   --------   --------   --------------
Total investment return (c)...      8.83%     18.37%    (3.37)%        8.92%(b)
                                 --------   --------   --------   --------------
                                 --------   --------   --------   --------------
 
Ratios and supplemental data:
Net assets, end of period (in
 000's).......................   $ 57,199   $ 53,678   $ 50,181   $   30,954
Ratio of net investment income
 (loss) to average net assets:
  With expense reductions and
   reimbursement from the
   Sub-adviser................    (0.59)%    (0.69)%    (0.82)%      (0.09)%(a)
  Without expense reductions
   and reimbursement from the
   Sub-adviser................    (0.67)%    (0.80)%    (1.08)%      (0.97)%(a)
Ratio of expenses to average
 net assets:
  With expense reductions and
   reimbursement from the
   Sub-adviser................      2.50%      2.64%      2.86%        2.90%(a)
  Without expense reductions
   and reimbursement from the
   Sub-adviser................      2.58%      2.75%      3.12%        3.78%(a)
Portfolio turnover rate ++....        41%        41%        45%          18%
Average commission rate per
 share paid on portfolio
 transactions ++..............   $ 0.0046   $ 0.0109        N/A          N/A
</TABLE>
 
- ------------------
 +  Before reimbursement by the Sub-adviser, the net investment income per share
    for Class A and Class B of the Infrastructure Fund would have been reduced
    by $0.03 and $0.03, respectively, for the year ended Oct. 31, 1995, and
    $0.02 and $0.02, respectively, from May 31, 1994 to Oct. 31, 1994.
 
++  Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the class of shares
    issued. The Fund invests only in the Infrastructure Portfolio and does not
    engage in securities transactions. Accordingly, the portfolio turnover and
    commission rates presented are for the Infrastructure Portfolio.
 
(a) Annualized.
 
(b) Not annualized.
 
(c) Total investment return does not include sales charges.
 
(d) These selected per share data were calculated based upon average shares
    outstanding during the period.
 
N/A Not Applicable.
 
                               Prospectus Page 16
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                           AIM GLOBAL RESOURCES FUND
                  (FORMERLY GT GLOBAL NATURAL RESOURCES FUND)
 
<TABLE>
<CAPTION>
                                                                CLASS A
                                          ----------------------------------------------------
                                                                                     MAY 31,
                                                                                       1994
                                                                                    (COMMENCEMENT
                                                                                        OF
                                                                                    OPERATIONS)
                                                    YEAR ENDED OCT. 31,             TO
                                          ---------------------------------------    OCT. 31,
                                            1997(d)       1996(d)        1995          1994
                                          -----------   -----------   -----------   ----------
<S>                                       <C>           <C>           <C>           <C>
Per Share Operating Performance:
Net asset value, beginning of period....   $    17.43    $    11.44    $    12.41    $  11.43
                                          -----------   -----------   -----------   ----------
Income from investment operations:
  Net investment income (loss) +........        (0.25)        (0.24)         0.04        0.06
  Net realized and unrealized gain
   (loss) on investments................         4.08          6.28         (0.98)       0.92
                                          -----------   -----------   -----------   ----------
    Net increase (decrease) from
     investment operations..............         3.83          6.04         (0.94)       0.98
                                          -----------   -----------   -----------   ----------
Distributions:
  From net investment income............           --         (0.04)        (0.03)         --
  From net realized gain on
   investments..........................        (0.61)        (0.01)           --          --
                                          -----------   -----------   -----------   ----------
    Total distributions.................        (0.61)        (0.05)        (0.03)         --
                                          -----------   -----------   -----------   ----------
Net asset value, end of period..........   $    20.65    $    17.43    $    11.44    $  12.41
                                          -----------   -----------   -----------   ----------
                                          -----------   -----------   -----------   ----------
Total investment return (c).............       22.64%        53.04%       (7.58)%       8.57%(b)
                                          -----------   -----------   -----------   ----------
                                          -----------   -----------   -----------   ----------
 
Ratios and supplemental data:
Net assets, end of period (in 000's)....   $   69,975    $   48,729    $   12,598    $ 14,797
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement from the Sub-adviser...      (1.41)%       (1.55)%         0.41%       2.63%(a)
  Without expense reductions and
   reimbursement from the Sub-adviser...      (1.51)%       (1.65)%       (0.69)%       0.65%(a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement from the Sub-adviser...        2.03%         2.20%         2.37%       2.40%(a)
  Without expense reductions and
   reimbursement from the Sub-adviser...        2.13%         2.30%         3.47%       4.38%(a)
Portfolio turnover rate ++..............         321%           94%           87%        137%
Average commission rate per share paid
 on portfolio transactions ++...........   $   0.0112    $   0.0243           N/A         N/A
</TABLE>
 
- ------------------
 +  Before reimbursement by the Sub-adviser, the net investment income per share
    for Class A and Class B of the Resources Fund would have been reduced by
    $0.14 and $0.13, respectively, for the year ended Oct. 31, 1995, and $0.04
    and $0.04, respectively, from May 31, 1994 to Oct. 31, 1994.
 
++  Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the classes of shares
    issued. The Fund invests only in the Resources Portfolio and does not engage
    in securities transactions. Accordingly, the portfolio turnover and average
    commission rates presented are for the Resources Portfolio.
 
(a) Annualized.
 
(b) Not annualized.
 
(c) Total investment return does not include sales charges.
 
(d) These selected per share data were calculated based upon average shares
    outstanding during the period.
 
N/A Not Applicable.
 
                               Prospectus Page 17
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                           AIM GLOBAL RESOURCES FUND
                                  (CONTINUED)
 
<TABLE>
<CAPTION>
                                                                CLASS B
                                          ----------------------------------------------------
                                                                                     MAY 31,
                                                                                       1994
                                                                                    (COMMENCEMENT
                                                                                        OF
                                                                                    OPERATIONS)
                                                    YEAR ENDED OCT. 31,             TO
                                          ---------------------------------------    OCT. 31,
                                            1997(d)       1996(d)        1995          1994
                                          -----------   -----------   -----------   ----------
<S>                                       <C>           <C>           <C>           <C>
Per Share Operating Performance:
Net asset value, beginning of period....   $    17.29    $    11.36    $    12.38    $  11.43
                                          -----------   -----------   -----------   ----------
Income from investment operations:
  Net investment income (loss) +........        (0.33)        (0.31)        (0.02)       0.03
  Net realized and unrealized gain
   (loss) on investments................         4.02          6.25         (0.98)       0.92
                                          -----------   -----------   -----------   ----------
    Net increase (decrease) from
     investment operations..............         3.69          5.94         (1.00)       0.95
                                          -----------   -----------   -----------   ----------
Distributions:
  From net investment income............           --            --         (0.02)         --
  From net realized gain on
   investments..........................        (0.61)        (0.01)           --          --
                                          -----------   -----------   -----------   ----------
    Total distributions.................        (0.61)        (0.01)        (0.02)         --
                                          -----------   -----------   -----------   ----------
Net asset value, end of period..........   $    20.37    $    17.29    $    11.36    $  12.38
                                          -----------   -----------   -----------   ----------
                                          -----------   -----------   -----------   ----------
Total investment return (c).............       21.99%        52.39%         (8.05)%     8.31%(b)
                                          -----------   -----------   -----------   ----------
                                          -----------   -----------   -----------   ----------
 
Ratios and supplemental data:
Net assets, end of period (in 000's)....   $   86,812    $   57,749    $   13,978    $ 13,404
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement from the Sub-adviser...      (1.91)%       (2.05)%       (0.09)%       2.13%(a)
  Without expense reductions and
   reimbursement from the Sub-adviser...      (2.01)%       (2.15)%       (1.19)%       0.15%(a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement from the Sub-adviser...        2.53%         2.70%         2.87%       2.90%(a)
  Without expense reductions and
   reimbursement from the Sub-adviser...        2.63%         2.80%         3.97%       4.88%(a)
Portfolio turnover rate ++..............         321%           94%           87%        137%
Average commission rate per share paid
 on portfolio transactions ++...........   $   0.0112    $   0.0243           N/A         N/A
</TABLE>
 
- ------------------
 +  Before reimbursement by the Sub-adviser, the net investment income per share
    for Class A and Class B of the Resources Fund would have been reduced by
    $0.14 and $0.13, respectively, for the year ended Oct. 31, 1995, and $0.04
    and $0.04, respectively, from May 31, 1994 to Oct. 31, 1994.
 
++  Portfolio turnover and average commission rates are calculated on the basis
    of the Fund as a whole without distinguishing among the classes of shares
    issued. The Fund invests only in the Resources Portfolio and does not engage
    in securities transactions. Accordingly, the portfolio turnover and average
    commission rates presented are for the Resources Portfolio.
 
(a) Annualized.
 
(b) Not annualized.
 
(c) Total investment return does not include sales charges.
 
(d) These selected per share data were calculated based upon average shares
    outstanding during the period.
 
N/A Not Applicable.
 
                         ------------------------------
 
<TABLE>
<CAPTION>
                                                                                       AVERAGE MONTHLY
                                                                                          NUMBER OF
                                                                    AVERAGE MONTHLY      REGISTRANT'S      AVERAGE AMOUNT
                                                  AMOUNT OF DEBT    AMOUNT OF DEBT          SHARES           OF DEBT PER
                                                  OUTSTANDING AT      OUTSTANDING        OUTSTANDING        SHARE DURING
YEAR ENDED                                         END OF PERIOD   DURING THE PERIOD  DURING THE PERIOD      THE PERIOD
- ------------------------------------------------  ---------------  -----------------  ------------------  -----------------
<S>                                               <C>              <C>                <C>                 <C>
October 31, 1997................................    $ 4,670,000        $ 999,474           7,868,612          $  0.1270
</TABLE>
 
                               Prospectus Page 18
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                             INVESTMENT OBJECTIVES
                                  AND POLICIES
 
- --------------------------------------------------------------------------------
 
FINANCIAL SERVICES FUND
The Financial Services Fund's investment objective is long-term capital growth.
It seeks its objective by investing all of its investable assets in the
Financial Services Portfolio, which, in turn, invests primarily in equity
securities of companies throughout the world that operate in the financial
services industries. The Financial Services Portfolio's investment objective is
identical to that of the Financial Services Fund.
 
At least 65% of the Financial Services Portfolio's total assets normally will be
invested in common and preferred stocks and warrants to acquire such securities
issued by financial services companies. A "financial services" company is an
entity in which (i) at least 50% of either the revenues or earnings was derived
from financial services activities, or (ii) at least 50% of the assets was
devoted to such activities, based on the company's most recent fiscal year. The
remainder of the Financial Services Portfolio's assets may be invested in debt
securities issued by financial services companies and/or equity and debt
securities of companies outside of the financial services industries, which, in
the opinion of the Sub-adviser, stand to benefit from developments in the
financial services industries.
 
GLOBAL FINANCIAL SERVICES INDUSTRIES INVESTMENT. Examples of financial services
companies include commercial banks and savings institutions and loan
associations and their holding companies; consumer and industrial finance
companies; diversified financial services companies; investment banks; insurance
brokerages; securities brokerage and investment advisory companies; real estate-
related companies; leasing companies; and a variety of firms in all segments of
the insurance field such as multi-line, property and casualty and life insurance
and insurance holding companies.
 
The Sub-adviser believes an accelerating rate of global economic interdependence
will lead to significant growth in the demand for financial services. In
addition, in the Sub-adviser's view, as the industries evolve, opportunities
will emerge for those companies positioned for the future. Thus, the Sub-adviser
expects that banking and related financial institution consolidation in the
developed countries, increased demand for retail borrowing in developing
countries, a growing need for international trade-based financing, a rising
demand for sophisticated risk management, the proliferating number of liquid
securities markets around the world, and larger concentrations of investable
assets should lead to growth in financial service companies that are positioned
for the future.
 
INFRASTRUCTURE FUND
The Infrastructure Fund's investment objective is long-term capital growth. It
seeks its objective by investing all of its investable assets in the
Infrastructure Portfolio, which, in turn, invests primarily in equity securities
of companies throughout the world that design, develop or provide products and
services significant to a country's infrastructure. The Infrastructure
Portfolio's investment objective is identical to that of the Infrastructure
Fund.
 
At least 65% of the Infrastructure Portfolio's total assets normally will be
invested in common and preferred stocks and warrants to acquire such securities
issued by infrastructure companies. An "infrastructure" company is an entity in
which (i) at least 50% of either the revenues or earnings was derived from
infrastructure activities, or (ii) at least 50% of the assets was devoted to
such activities, based on the company's most recent fiscal year. The remainder
of the Infrastructure Portfolio's assets may be invested in debt securities
issued by infrastructure companies and/or equity and debt securities of
companies outside of the infrastructure industries, which, in the opinion of the
Sub-adviser, stand to benefit from developments in the infrastructure
industries.
 
GLOBAL INFRASTRUCTURE INDUSTRIES INVESTMENT. Examples of infrastructure
companies include those engaged in designing, developing or providing the
following products and services: electricity production; oil, gas, and coal
exploration, development, production and distribution; water supply, including
water treatment facilities; nuclear power and other alternative energy sources;
transportation, including the construction or operation of transportation
systems; steel, concrete, or similar types of products; communications equipment
and services (including equipment and services for both data and voice
transmission); mobile communications and cellular
 
                               Prospectus Page 19
<PAGE>
                             AIM GLOBAL THEME FUNDS
radio/paging; emerging technologies combining telephone, television and/or
computer systems; and other products and services, which, in the Sub-adviser's
judgment, constitute services significant to the development of a country's
infrastructure.
 
The Sub-adviser believes that a country's infrastructure is one key to the
long-term success of that country's economy. The Sub-adviser believes that
adequate energy, transportation, water, and communications systems are essential
elements for long-term economic growth. The Sub-adviser believes that many
developing nations, especially in Asia and Latin America, plan to make
significant expenditures to the development of their infrastructure in the
coming years, which is expected to facilitate increased levels of services and
manufactured goods.
 
In the developed countries of North America, Europe, Japan and the Pacific Rim,
the Sub-adviser expects that the replacement and upgrade of transportation and
communications systems should stimulate growth in the infrastructure industries
of those countries. In addition, in the Sub-adviser's view, deregulation of
telecommunications and electric and gas utilities in many countries is promoting
significant changes in these industries.
 
The Sub-adviser believes that strong economic growth in developing countries and
infrastructure replacement, upgrade, and deregulation in more developed
countries provide an environment for favorable investment opportunities in
infrastructure companies worldwide. In addition, the long-term growth rates of
certain foreign countries' economies may be substantially higher than the
long-term growth rate of the U.S. economy. An integral aspect of certain foreign
countries' economies may be the development or improvement of their
infrastructure.
 
RESOURCES FUND
The Resources Fund's investment objective is long-term capital growth. It seeks
its objective by investing all of its investable assets in the Resources
Portfolio, which, in turn, invests primarily in equity securities of companies
throughout the world that own, explore or develop natural resources and other
basic commodities or supply goods and services to such companies. The Resources
Portfolio's investment objective is identical to that of the Resources Fund.
 
At least 65% of the Resources Portfolio's total assets will normally be invested
in common stock and preferred stock, and warrants to acquire such securities,
issued by natural resource companies. A "natural resource" company is an entity
in which (i) at least 50% of either the revenues or earnings was derived from
natural resource activities, or (ii) at least 50% of the assets was devoted to
such activities, based upon the company's most recent fiscal year. The remainder
of the Resources Portfolio's assets may be invested in debt securities issued by
natural resource companies and/or equity and debt securities of companies
outside of the natural resource industries, which, in the opinion of the
Sub-adviser, stand to benefit from developments in the natural resource
industries.
 
GLOBAL RESOURCE INDUSTRIES INVESTMENT. Examples of natural resource companies
include those which own, explore or develop: energy sources (such as oil, gas
and coal); ferrous and non-ferrous metals (such as iron, aluminum, copper,
nickel, zinc and lead), strategic metals (such as uranium and titanium) and
precious metals (such as gold, silver and platinum); chemicals; forest products
(such as timber, coated and uncoated tree sheet, pulp and newsprint); other
basic commodities (such as foodstuffs); refined products (such as chemicals and
steel) and service companies that sell to these producers and refiners; and
other products and services, which, in the Sub-adviser's opinion are significant
to the ownership and development of natural resources and other basic
commodities.
 
The Sub-adviser believes that the liberalization of formerly socialist economies
will bring about dramatic changes in both the supply and demand for natural
resources. In addition, rapid industrialization in developing countries of Asia
and Latin America is generating new demands for industrial materials that are
affecting world commodities markets. The Sub-adviser believes these changes are
likely to create investment opportunities that benefit from new sources of
supply and/or from changes in commodities prices.
 
The Sub-adviser also believes that investments in natural resource industries
offer an opportunity to protect wealth against the capital-eroding effects of
inflation. During periods of accelerating inflation or currency uncertainty,
worldwide investment demand for natural resources, particularly precious metals,
tends to increase, and during periods of disinflation or currency stability, it
tends to decrease. The Sub-adviser believes that rising commodity prices and
increasing worldwide industrial production may favorably affect share prices of
natural resource companies, and investments in such companies can offer
excellent opportunities to offset the effects of inflation.
 
                               Prospectus Page 20
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
CONSUMER PRODUCTS AND SERVICES FUND
The Consumer Products and Services Fund's investment objective is long-term
capital growth. It seeks its objective by investing all of its investable assets
in the Consumer Products and Services Portfolio, which, in turn, invests
primarily in equity securities of companies throughout the world that
manufacture, market, retail or distribute consumer products and services. The
Consumer Products and Services Portfolio's investment objective is identical to
that of the Consumer Products and Services Fund.
 
At least 65% of the Consumer Products and Services Portfolio's total assets
normally will be invested in common and preferred stocks and warrants to acquire
such securities issued by consumer products and services companies. A "consumer
products or services" company is an entity in which (i) at least 50% of either
the revenues or earnings was derived from activities relating to consumer
products or services, or (ii) at least 50% of the assets was devoted to such
activities, based on the company's most recent fiscal year. The remainder of the
Consumer Products and Services Portfolio's assets may be invested in debt
securities issued by consumer products or services companies and/or equity and
debt securities of companies outside the consumer products or services
industries, which, in the opinion of the Sub-adviser, stand to benefit from
developments in such industries.
 
GLOBAL CONSUMER PRODUCTS AND SERVICES INDUSTRIES INVESTMENT. Examples of
consumer products and services companies include those that manufacture, market,
retail, or distribute: durable goods (such as homes, household goods,
automobiles, boats, furniture and appliances, and computers); non-durable goods
(such as food and beverages and apparel); media, entertainment, broadcasting,
publishing and sports-related goods and services (such as television and radio
broadcast, motion pictures, wireless communications, gaming casinos, theme
parks, restaurants and lodging); and goods and services to companies in the
foregoing industries (such as advertisers, textile companies and distribution
and shipping companies).
 
The Consumer Products and Services Portfolio expects that a significant portion
of its assets may be invested in the securities of U.S. issuers from time to
time, particularly those that market their products globally. However, consumer
products and services companies of a particular nation or region of the world
are often operated and owned in their local markets, close to their customers.
These companies, the Sub-adviser believes, may offer superior opportunities for
capital growth as compared to their larger, multinational counterparts. Certain
global markets may be more attractive than others from time to time; companies
dependent on U.S. markets, for example, may be outperformed by companies not
dependent on U.S. markets.
 
The Sub-adviser also believes that the demand for consumer products and services
worldwide will increase along with rising disposable incomes in both developed
and developing nations. Emerging economies, such as those in China, Southeast
Asia, Eastern Europe and Latin America, offer opportunities for the growth and
expansion of consumer markets. These regions currently comprise a growing source
of inexpensive consumer products for export and a growing source of demand for
consumer products and services as the disposable incomes of their populations
increase. In the Sub-adviser's view, these changes are likely to create
investment opportunities in companies, both local and multinational, that are
able to employ innovative manufacturing, marketing, retailing and distribution
methods to open new markets and/or expand existing markets.
 
HEALTH CARE FUND
The Health Care Fund's investment objective is long-term capital appreciation.
It seeks its objective by investing primarily in equity securities of health
care companies throughout the world.
 
At least 65% of the Health Care Fund's total assets normally will be invested in
common and preferred stocks, and warrants to acquire such securities, issued by
health care companies. A "health care" company is an entity in which (i) at
least 50% of either the revenues or earnings was derived from health care
activities, or (ii) at least 50% of the assets was devoted to such activities,
based on the company's most recent fiscal year. The remainder of the Health Care
Fund's assets may be invested in debt securities issued by health care companies
and/or equity and debt securities of companies outside of the health care
industry, which, in the opinion of the Sub-adviser, stand to benefit from
developments in the health care industries.
 
GLOBAL HEALTH CARE INDUSTRIES INVESTMENT. Examples of health care companies
include those that are substantially engaged in the design, manufacture or sale
of products or services used for or in connection with health care or medicine.
Such firms may include pharmaceutical companies; firms that design, manufacture,
sell or supply medical, dental
 
                               Prospectus Page 21
<PAGE>
                             AIM GLOBAL THEME FUNDS
and optical products, hardware or services; companies involved in biotechnology,
medical diagnostic, and biochemical research and development; and companies
involved in the ownership and/or operation of health care facilities.
 
The Health Care Fund expects that, from time to time, a significant portion of
its assets may be invested in the securities of U.S. issuers. Health care
industries, however, are global industries with significant, growing markets
outside of the United States. A sizeable portion of the companies which comprise
the health care industries are headquartered outside of the United States, and
many important pharmaceutical and biotechnology discoveries and technological
breakthroughs have occurred outside of the United States, primarily in Japan,
the United Kingdom and Western Europe.
 
The Sub-adviser believes that the global health care industries offer attractive
long-term supply/ demand dynamics. While the United States, Western Europe, and
Japan presently account for a substantial portion of health care expenditures,
this should change dramatically in the coming decade if the populations of
developing countries devote an increasing percentage of income to health care.
Additionally, the Sub-adviser believes demographics on aging point to a
significant increase in demand from the industrialized nations, as the elderly
account for a growing proportion of worldwide health care spending. Finally, in
the Sub-adviser's view, technology will continue to expand the range of products
and services offered, with new drugs, medical devices and surgical procedures
addressing medical conditions previously considered untreatable.
 
In addition to these underlying trends, the United States is presently
experiencing a period of rapid and profound change in its own health care
system, marked by the rise of managed care, the formation of health care
delivery networks, and widespread consolidation across all segments of the
industry. The Sub-adviser believes that this transition offers investment
opportunities in those companies acting as consolidators or otherwise gaining
market share at the expense of less efficient competitors.
 
TELECOMMUNICATIONS FUND
The Telecommunications Fund's investment objective is long-term growth of
capital. It seeks its objective by investing primarily in equity securities of
companies throughout the world engaged in the development, manufacture or sale
of telecommunications services or equipment.
 
At least 65% of the Telecommunications Fund's total assets normally will be
invested in common and preferred stocks and warrants to acquire such securities
issued by telecommunications companies. A "telecommunications" company is an
entity in which (i) at least 50% of either its revenues or earnings was derived
from telecommunications activities, or (ii) at least 50% of its assets was
devoted to telecommunications activities, based on the company's most recent
fiscal year. The remainder of the assets of the Telecommunications Fund may be
invested in debt securities issued by telecommunications companies and/or equity
and debt securities of companies outside of the telecommunications industry
which, in the opinion of the Sub-adviser, stand to benefit from developments in
the telecommunications industries.
 
GLOBAL TELECOMMUNICATIONS INDUSTRIES INVESTMENT. Telecommunications companies
cover a variety of sectors, ranging from companies concentrating on established
technologies to those primarily engaged in emerging or developing technologies.
The characteristics of companies focusing on the same technology will vary among
countries depending upon the extent to which the technology is established in
the particular country. The Sub-adviser will allocate the Telecommunications
Fund's investments among these sectors depending upon its assessment of their
relative long-term growth potential.
 
Examples of telecommunications companies include those engaged in designing,
developing or providing the following products and services: communications
equipment and services (including equipment and services for both data and voice
transmission); electronic components and equipment; broadcasting (including
television and radio, satellite, microwave and cable television and
narrowcasting); computer equipment, mobile communications and cellular
radio/paging; electronic mail; local and wide area networking and linkage of
word and data processing systems; publishing and information systems; videotext
and teletext; and emerging technologies combining telephone, television and/or
computer systems.
 
The Sub-adviser believes that there are opportunities for continued growth in
demand for components, products, media and systems to collect, store, retrieve,
transmit, process, distribute, record, reproduce and use information. The
pervasive societal impact of communications and information technologies has
been accelerated by the lower costs and higher efficiencies that result
 
                               Prospectus Page 22
<PAGE>
                             AIM GLOBAL THEME FUNDS
from the blending of computers with telecommunications systems. Accordingly,
companies engaged in the production of methods for using electronic and,
potentially, video technology to communicate information are expected to be
important in the Telecommunications Fund's portfolio. Older technologies, such
as photography and print also may be represented, however.
 
SELECTION OF INVESTMENTS AND ASSET ALLOCATION. Each Theme Portfolio expects
that, from time to time, a significant portion of its assets may be invested in
the securities of domestic issuers. Each industry represented in the Theme
Portfolios, however, is a global industry with significant, growing markets
outside of the United States. A sizeable proportion of the companies which
comprise such industries are headquartered outside of the United States.
 
For these reasons, the Sub-adviser believes that a portfolio composed only of
securities of U.S. issuers does not provide the greatest potential for return
from a Theme Portfolio investment. The Sub-adviser uses its financial expertise
in markets located throughout the world and the substantial global resources of
AMVESCAP PLC in attempting to identify those countries and companies then
providing the greatest potential for long-term capital appreciation. In this
fashion, the Sub-adviser seeks to enable shareholders to capitalize on the
substantial investment opportunities and the potential for long-term growth of
capital presented by the global industries represented in the Theme Portfolios.
 
The Sub-adviser allocates each Theme Portfolio's assets among securities of
countries and in currency denominations where opportunities for meeting each
Theme Portfolio's investment objective are expected to be the most attractive.
Each Theme Portfolio may invest substantially in securities denominated in one
or more currencies. Under normal conditions, each Theme Portfolio invests in the
securities of issuers located in at least three countries, including the United
States; investments in securities of issuers in any one country, other than the
United States, will represent no more than 40% of the Financial Services
Portfolio's and the Telecommunication Fund's total assets, and no more than 50%
of the Infrastructure Portfolio's, the Resources Portfolio's, the Health Care
Fund's and the Consumer Products and Services Portfolio's total assets.
 
In analyzing specific companies for possible investment, the Sub-adviser
ordinarily looks for several of the following characteristics: above-average per
share earnings growth; high return on invested capital; a healthy balance sheet;
sound financial and accounting policies and overall financial strength; strong
competitive advantages; effective research and product development and
marketing; development of new technologies; efficient service; pricing
flexibility; strong management; and general operating characteristics that will
enable the companies to compete successfully in their respective markets.
 
In assessing companies for the Resources Portfolio, the Sub-adviser will also
evaluate, among other factors, their capabilities for expanded exploration and
production, superior exploration programs and production techniques and
facilities, current inventories, expected production and demand levels and the
potential to accumulate new resources.
 
TEMPORARY DEFENSIVE STRATEGIES. In the interest of preserving shareholders'
capital, the Sub-adviser may employ a temporary defensive investment strategy if
it determines such a strategy to be warranted due to market, economic or
political conditions. Under a defensive strategy, each Theme Portfolio may
invest up to 100% of its total assets in cash (U.S. dollars, foreign currencies
or multinational currency units) and/or high quality debt securities or money
market instruments of U.S. or foreign issuers. In addition, for temporary
defensive purposes, most or all of each Theme Portfolio's investments may be
made in the United States and denominated in U.S. dollars. To the extent any
Theme Portfolio adopts a temporary defensive posture, it will not be invested so
as to achieve directly its investment objective. In addition, pending investment
of proceeds from new sales of Fund shares or to meet its ordinary daily cash
needs, each Theme Portfolio may hold cash (U.S. dollars, foreign currencies or
multinational currency units) and may invest in foreign or domestic high quality
money market instruments. For a full description of money market instruments,
see "Money Market Instruments" in the Investment Objectives and Policies section
of the Statement of Additional Information.
 
PRIVATIZATIONS. The governments of some foreign countries have been engaged in
programs of selling part or all of their stakes in government owned or
controlled enterprises ("privatizations"). The Sub-adviser believes that
privatizations may offer opportunities for significant capital appreciation and
intends to invest assets of the Theme Portfolios in privatizations in
appropriate circumstances. In certain foreign countries, the ability of
 
                               Prospectus Page 23
<PAGE>
                             AIM GLOBAL THEME FUNDS
foreign entities such as the Theme Portfolios to participate in privatizations
may be limited by local law, or the terms on which the Theme Portfolios may be
permitted to participate may be less advantageous than those for local
investors. There can be no assurance that foreign governments will continue to
sell companies currently owned or controlled by them or that privatization
programs will be successful.
 
INVESTMENTS IN OTHER INVESTMENT COMPANIES. Each Theme Portfolio may invest up to
10% of its total assets in other investment companies, some of which may be
investment vehicles or companies that are advised by the Sub-adviser or its
affiliates ("Affiliated Funds"). As a shareholder in an investment company, that
Theme Portfolio would bear its ratable share of that investment company's
expenses, including its advisory and administration fees. At the same time, the
Theme Portfolio would continue to pay its own management fees and other
expenses. AIM and the Sub-adviser will waive their advisory fees to the extent
that a Theme Portfolio invests in an Affiliated Fund.
 
BORROWING, REVERSE REPURCHASE AGREEMENTS AND ROLL TRANSACTIONS. A Theme
Portfolio may borrow from banks or may borrow through reverse repurchase
agreements and "roll" transactions in connection with meeting requests for the
redemptions of a Theme Portfolio's shares. A Theme Portfolio also may borrow up
to 5% of its total assets for temporary or emergency purposes other than to meet
redemptions. A Theme Portfolio may borrow up to 33 1/3% of its total assets.
However, no additional investments will be made if a Theme Portfolio's
borrowings exceed 5% of its total assets. Any borrowing by a Theme Portfolio may
cause greater fluctuation in the value of its shares than would be the case if a
Theme Portfolio did not borrow.
 
A reverse repurchase agreement is a borrowing transaction in which a Theme
Portfolio transfers possession of a security to another party, such as a bank or
broker/dealer, in return for cash, and agrees to repurchase the security in the
future at an agreed upon price which includes an interest component. A "roll"
borrowing transaction involves a Theme Portfolio's sale of securities together
with its commitment (for which that Theme Portfolio may receive a fee) to
purchase similar, but not identical, securities at a future date.
 
SECURITIES LENDING. Each Theme Portfolio may lend its portfolio securities to
broker/dealers or to other institutional investors. Securities lending allows
the Theme Portfolios to retain ownership of the securities loaned and, at the
same time, enhances a Fund's total return. Each Theme Portfolio limits its loans
of portfolio securities to an aggregate of 30% of the value of its total assets,
measured at the time any such loan is made. While a loan is outstanding, the
borrower must maintain with the Theme Portfolio's custodian collateral
consisting of cash, U.S. government securities or certain irrevocable letters of
credit equal to at least the value of the borrowed securities, plus any accrued
interest or such other collateral as permitted by a Fund's investment program
and regulatory agencies, and as approved by the Board. The risks in lending
portfolio securities, as with other extensions of secured credit, consist of
possible delays in receiving additional collateral or in recovery of the
securities and possible loss of rights in the collateral should the borrower
fail financially.
 
WHEN-ISSUED OR FORWARD COMMITMENT SECURITIES. The Theme Portfolios may purchase
debt securities on a "when-issued" basis and may purchase or sell such
securities on a "forward commitment" basis in order to hedge against anticipated
changes in interest rates and prices. The price, which is generally expressed in
yield terms, is fixed at the time the commitment is made, but delivery and
payment for the securities take place at a later date. When-issued securities
and forward commitments may be sold prior to the settlement date, but a Theme
Portfolio will purchase or sell when-issued securities or enter into forward
commitments only with the intention of actually receiving or delivering the
securities, as the case may be. No income accrues on securities that have been
purchased pursuant to a forward commitment or on a when-issued basis prior to
delivery to the Theme Portfolio. If the Theme Portfolio disposes of the right to
acquire a when-issued security prior to its acquisition or disposes of its right
to deliver or receive against a forward commitment, it may incur a gain or loss.
At the time a Theme Portfolio enters into a transaction on a when-issued or
forward commitment basis, the Theme Portfolio will segregate cash or liquid
securities equal to the value of the when-issued or forward commitment
securities with its custodian and will mark to market daily such assets. There
is a risk that the securities may not be delivered and that the Theme Portfolio
may incur a loss.
 
OPTIONS, FUTURES AND FORWARD CURRENCY TRANSACTIONS. Each Theme Portfolio may use
forward
 
                               Prospectus Page 24
<PAGE>
                             AIM GLOBAL THEME FUNDS
currency contracts, futures contracts, options on securities, options on
indices, options on currencies and options on futures contracts to attempt to
hedge against the overall level of investment and currency risk normally
associated with the portfolio. These instruments are often referred to as
"derivatives," which may be defined as financial instruments whose performance
is derived, at least in part, from the performance of another asset (such as a
security, currency or an index of securities). Each Theme Portfolio may enter
into such instruments up to the full value of its portfolio assets. See "Risk
Factors -- Options, Futures and Forward Currency Transactions" herein and
"Options, Futures and Forward Currency Strategies" in the Statement of
Additional Information.
 
To attempt to hedge against adverse movements in exchange rates between
currencies, each Theme Portfolio may enter into forward currency contracts for
the purchase or sale of a specified currency at a specified future date. Such
contracts may involve the purchase or sale of a foreign currency against the
U.S. dollar or may involve two foreign currencies. Each Theme Portfolio may
enter into forward currency contracts either with respect to specific
transactions or with respect to its portfolio positions. Each Theme Portfolio
also may purchase and sell put and call options on currencies, futures contracts
on currencies and options on such futures contracts to hedge against movements
in exchange rates.
 
In addition, a Theme Portfolio may purchase and sell put and call options on
equity and debt securities to hedge against the risk of fluctuations in the
prices of securities held by that Theme Portfolio or that the Sub-adviser
intends to include in the Theme Portfolio's portfolio. The Theme Portfolio also
may purchase and sell put and call options on stock indexes to hedge against
overall fluctuations in the securities markets generally or in a specific market
sector.
 
Further, a Theme Portfolio may sell stock index futures contracts and may
purchase put options or write call options on such futures contracts to protect
against a general stock market decline or a decline in a specific market sector
that could affect adversely a Theme Portfolio's holdings. A Theme Portfolio also
may purchase stock index futures contracts and purchase call options or write
put options on such contracts to hedge against a general stock market or market
sector advance and thereby attempt to lessen the cost of future securities
acquisitions. A Theme Portfolio may use interest rate futures contracts and
options thereon to hedge the debt portion of its portfolio against changes in
the general level of interest rates.
 
OTHER INFORMATION. The investment objective of each Fund may not be changed
without the approval of a majority of that Fund's outstanding voting securities.
A "majority of the Fund's outstanding voting securities" means the lesser of (i)
67% of the Fund's shares represented at a meeting at which more than 50% of the
outstanding shares are represented, or (ii) more than 50% of the outstanding
shares. In addition, each Fund has adopted certain investment limitations which
also may not be changed without shareholder approval. A complete description of
these limitations is included in the Statement of Additional Information. Unless
specifically noted, the Funds' investment policies described in this Prospectus
and in the Statement of Additional Information may be changed by the Company's
Board of Directors without shareholder approval. Each Fund's policies regarding
concentration and lending, and the percentage of that Fund's assets that may be
committed to borrowing, are fundamental policies and may not be changed without
shareholder approval.
 
The approval of the Financial Services Fund, Infrastructure Fund, Resources Fund
and Consumer Products and Services Fund and of other investors in their
corresponding Portfolio, if any, is not required to change the investment
objective, policies or limitations of that Portfolio, unless otherwise
specified. Written notice shall be provided to shareholders of such Fund thirty
days prior to any changes in its corresponding Portfolio's investment objective.
 
If a percentage restriction on investment or utilization of assets in an
investment policy or restriction is adhered to at the time an investment is
made, a later change in percentage ownership of a security or kind of securties
resulting from changing market values or a similar type of event will not be
considered a violation of a Fund's or Portfolio's investment policies or
restrictions.
 
The Theme Portfolios are authorized to engage in Short Sales, although they
currently have no intention of doing so, and may purchase American Depository
Receipts, American Depository Shares, Global Depository Receipts and European
Depository Receipts. See "Short Sales" and "Depository Receipts," respectively,
in the Investment Objectives and Policies section of the Statement of Additional
Information.
 
                               Prospectus Page 25
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
OTHER INFORMATION REGARDING THE PORTFOLIOS. As previously described, the
Financial Services Fund, Infrastructure Fund, Resources Fund and Consumer
Products and Services Fund, unlike mutual funds that directly acquire and manage
their own portfolios of securities, seek to achieve their investment objective
by investing all of their investable assets in the Financial Services Portfolio,
Infrastructure Portfolio, Resources Portfolio and Consumer Products and Services
Portfolio, respectively, each of which is a separate investment company. Because
a Fund will invest only in its corresponding Portfolio, that Fund's shareholders
will acquire only an indirect interest in the investments of that Portfolio.
 
The Financial Services Fund, Infrastructure Fund, Resources Fund and Consumer
Products and Services Fund may each redeem its investment in its corresponding
Portfolio at any time, if the Board of Directors of the Company determines that
it is in the best interests of that Fund and its shareholders to do so. A change
in a Portfolio's investment objective, policies or limitations that is not
approved by the Board or the shareholders of its corresponding Fund could
require the Fund to redeem its interest in the Portfolio. Any such redemption
could result in a distribution in kind of portfolio securities (as opposed to a
cash distribution) by the Portfolio. Should such a distribution occur, the Fund
could incur brokerage fees or other transaction costs in converting such
securities to cash. In addition, a distribution in kind could result in a less
diversified portfolio of investments for the Fund and could adversely affect its
liquidity. Upon redemption, the Board would consider what action might be taken,
including the investment of all the investable assets of that Fund in another
pooled investment entity having substantially the same investment objective as
that Fund or the retention by the Fund of its own investment adviser to manage
its assets in accordance with its investment objective, policies and limitations
discussed herein.
 
In addition to selling an interest therein to its corresponding Fund, the
Financial Services Portfolio, Infrastructure Portfolio, Resources Portfolio and
Consumer Products and Services Portfolio may each sell interests therein to
other non-affiliated investment companies and/or other institutional investors.
All institutional investors in a Portfolio will pay a proportionate share of
that Portfolio's expenses and will invest in that Portfolio on the same terms
and conditions. However, if another investment company invests any or all of its
assets in a Portfolio, it would not be required to sell its shares at the same
public offering price as the Portfolio's corresponding Fund and may charge
different sales commissions. Therefore, investors in the Financial Services
Fund, Infrastructure Fund, Resources Fund and Consumer Products and Services
Fund may experience different returns than investors in another investment
company that invests exclusively in its corresponding Portfolio. As of the date
of this Prospectus, the Financial Services Fund, Infrastructure Fund, Resources
Fund and Consumer Products and Services Fund are the only institutional
investors in their corresponding Portfolios.
 
The Financial Services Fund, Infrastructure Fund, Resources Fund and Consumer
Products and Services Fund may each be materially affected by the actions of
other large investors, if any, in its corresponding Portfolio. For example, as
with all open-end investment companies, if a large investor were to redeem its
interest in a Portfolio, (1) that Portfolio's remaining investors could
experience higher pro rata operating expenses, thereby producing lower returns
and (2) that Portfolio's security holdings may become less diverse, resulting in
increased risk. Institutional investors in a Portfolio that have a greater pro
rata ownership interest in that Portfolio than its corresponding Fund could have
effective voting control over the operation of that Portfolio.
 
                               Prospectus Page 26
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                                  RISK FACTORS
 
- --------------------------------------------------------------------------------
 
GENERAL. There is no assurance that any Fund or Portfolio will achieve its
investment objective. The Funds' net asset values will fluctuate reflecting
fluctuations in the market value of the Theme Portfolios' portfolio positions.
Equity securities, particularly common stocks, generally represent the most
junior position in an issuer's capital structure, and entitle holders to an
interest in the assets of an issuer, if any, remaining after all more senior
claims have been satisfied. The value of equity securities held by a Theme
Portfolio will fluctuate in response to general market and economic
developments, as well as developments affecting the particular issuers of such
securities. In addition, the value of debt securities held by a Theme Portfolio
generally will fluctuate with changes in the perceived creditworthiness of the
issuers of such securities and interest rates.
 
Because each Theme Portfolio focuses its investments on particular industries,
an investment in each may be more volatile than that of other investment
companies that do not concentrate their investments in such a manner. Moreover,
the value of the shares of each Fund will be especially susceptible to factors
affecting the industries in which it focuses. Accordingly, no Fund should be
considered a complete investment program.
 
FINANCIAL SERVICES FUND AND FINANCIAL SERVICES PORTFOLIO. Financial services
industries may be subject to greater governmental regulation than many other
industries and changes in governmental policies and the need for regulatory
approvals may have a material effect on the services offered by companies in the
financial services industries. Governmental regulation may limit both the
financial commitments banks can make, including the amounts and types of loans,
and the interest rates and fees they can charge. In addition, governmental
regulation in certain foreign countries may impose interest rate controls,
credit controls and price controls.
 
Companies in the financial services sector are subject to rapid business
changes, significant competition, value fluctuations due to the concentration of
loans in particular industries significantly affected by economic conditions
(such as real estate or energy) and volatile performance dependent upon the
availability and cost of capital and prevailing interest rates. In addition,
general economic conditions significantly affect these companies. Credit and
other losses resulting from the financial difficulty of borrowers or other third
parties potentially may have an adverse effect on companies in these industries.
Foreign banks, particularly those of Japan, have reported financial difficulties
attributed to increased competition, regulatory changes, and general economic
difficulties.
 
The financial services area in the United States currently is changing
relatively rapidly as existing distinctions between various financial service
segments become less clear. For instance, recent business combinations have
included insurance, finance, and securities brokerage under single ownership.
Some primarily retail corporations have expanded into securities and insurance
fields. Investment banking, securities brokerage and investment advisory
companies are subject to government regulation and risk due to securities
trading and underwriting activities.
 
Many of the investment considerations discussed in connection with banks,
savings institutions and loan associations, and finance companies also apply to
insurance companies. The performance of insurance company investments will be
subject to risk from several factors. The earnings of insurance companies will
be affected by interest rates, pricing (including severe pricing competition
from time to time), claims activity, marketing competition and general economic
conditions. Particular insurance lines also will be influenced by specific
matters. Property and casualty insurer profits may be affected by certain
weather catastrophes and other disasters. Life and health insurer profits may be
affected by mortality and morbidity rates. Individual companies may be exposed
to material risks, including reserve inadequacy, problems in investment
portfolios (due to real estate or "junk" bond holdings, for example), and the
inability to collect from reinsurance carriers. Insurance companies are subject
to extensive governmental regulation, including the imposition of maximum rate
levels, which may not be adequate for
some lines of business. Proposed or potential
 
                               Prospectus Page 27
<PAGE>
                             AIM GLOBAL THEME FUNDS
anti-trust or tax law changes also may affect adversely insurance companies'
policy sales, tax obligations and profitability.
 
INFRASTRUCTURE FUND AND INFRASTRUCTURE PORTFOLIO.
Infrastructure industries may be subject to greater political, environmental and
other governmental regulation than many other industries. The nature of such
regulation continues to evolve in both the United States and foreign countries,
and changes in governmental policy and the need for regulatory approvals may
have a material effect on the products and services offered by companies in the
infrastructure industries. Electric, gas, water and most telecommunications
companies in the United States, for example, are subject to both federal and
state regulation affecting permitted rates of return and the kinds of services
that may be offered. Governmental regulation may also hamper the development of
new technologies.
 
In addition, many infrastructure companies have historically been subject to the
risks attendant to increases in fuel and other operating costs, high interest
costs on borrowed funds, costs associated with compliance with environmental and
other safety regulations and changes in the regulatory climate. Further,
competition is intense for many infrastructure companies. As a result, many of
these companies may be adversely affected in the future and such companies may
be subject to increased share price volatility. In addition, many companies have
diversified into oil and gas exploration and development, and therefore returns
may be more sensitive to energy prices. Other infrastructure companies, such as
water supply companies, are in a highly fragmented industry due to local
ownership. Generally these companies are mature and are experiencing little or
no growth. Changes in prevailing interest rates may also affect the
Infrastructure Fund's share values because prices of equity and debt securities
of infrastructure companies often tend to increase when interest rates decline
and decrease when interest rates rise.
 
RESOURCES FUND AND RESOURCES PORTFOLIO. Natural resource industries may be
subject to greater political, environmental and other governmental regulation
than many other industries. The nature of such regulation continues to evolve in
both the United States and foreign countries, and changes in governmental
policies and the need for regulatory approvals may have a material effect on the
products and services offered by companies in the natural resource industries.
For example, the exploration, development and distribution of coal, oil and gas
in the United States are subject to significant federal and state regulation,
which may affect rates of return on such investments and the kinds of services
that may be offered. Governmental regulation may also hamper the development of
new technologies.
 
In addition, many natural resource companies historically have been subject to
significant costs associated with compliance with environmental and other safety
regulations. Further, competition is intense for many natural resource
companies. As a result, many of these companies may be adversely affected in the
future and the value of the securities issued by such companies may be subject
to increased share price volatility. Such companies may also be subject to
irregular fluctuations in earnings due to changes in the availability of money,
the level of interest rates, and other factors.
 
The value of securities of natural resource companies will fluctuate in response
to market conditions for the particular natural resources with which the issuers
are involved. The price of natural resources will fluctuate due to changes in
worldwide levels of inventory, and changes, perceived or actual, in production
and consumption. With respect to precious metals, such price fluctuations may be
substantial over short periods of time. In addition, the value of natural
resources may fluctuate directly with respect to various stages of the
inflationary cycle and perceived inflationary trends and are subject to numerous
factors, including national and international politics.
 
CONSUMER PRODUCTS AND SERVICES FUND AND CONSUMER PRODUCTS AND SERVICES
PORTFOLIO. The performance of consumer products and services companies, relates
closely to the actual or perceived performance of the overall economy, interest
rates and consumer confidence. In addition, changes in demographics and consumer
tastes may also affect the demand for, and success of, particular consumer
products and services. Many consumer products and services companies have
unpredictable earnings, due in part to changes in consumer tastes and intense
competition. As a result, such companies may be subject to increased share price
volatility. The consumer products and services industries may also be subject to
greater government regulation, including trade regulation, than many other
industries. Changes in governmental policy and the need for regulatory approvals
may have a material effect on the products and services offered by companies in
the consumer products and services industries. Such governmental regulations may
also hamper the development of new business opportunities.
 
                               Prospectus Page 28
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
HEALTH CARE FUND. Health care industries generally are subject to substantial
governmental regulation. Changes in governmental policy or regulation could have
a material effect on the demand for products and services offered by companies
in the health care industries and therefore could affect the performance of the
Health Care Fund. Regulatory approvals are generally required before new drugs
and medical devices or procedures may be introduced and before the acquisition
of additional facilities by health care providers. In addition, the products and
services offered by such companies may be subject to rapid obsolescence caused
by technological and scientific advances.
 
TELECOMMUNICATIONS FUND. Telecommunications industries may be subject to greater
governmental regulation than many other industries and changes in governmental
policy and the need for regulatory approvals may have a material effect on the
products and services offered by companies in the telecommunications industries.
Telephone operating companies in the United States, for example, are subject to
both federal and state regulation affecting permitted rates of return and the
kinds of services that may be offered. Certain types of companies in the
telecommunications industries are engaged in fierce competition for market share
that could result in increased share price volatility.
 
FOREIGN INVESTING. Investing in foreign securities entails certain risks. The
securities of non-U.S. issuers generally will not be registered with, nor the
issuers thereof be subject to, the reporting requirements of the SEC.
Accordingly, there may be less publicly available information about foreign
securities and issuers than is available about domestic securities and issuers.
Foreign companies generally are not subject to uniform accounting, auditing and
financial reporting standards, practices and requirements comparable to those
applicable to domestic companies. In addition, certain costs attributable to
foreign investing, such as custody charges, are higher than those attributable
to domestic investing. Securities of some foreign companies are less liquid and
their prices may be more volatile than securities of comparable domestic
companies. The Theme Portfolios' interest and dividends from foreign issuers may
be subject to non-U.S. withholding taxes, thereby reducing the Theme Portfolios'
net investment income.
 
With respect to some foreign countries, there is the increased possibility of
expropriation or confiscatory taxation, limitations on the removal of funds or
other assets of the Theme Portfolios, political or social instability, or
diplomatic developments which could affect the Theme Portfolios' investments in
those countries. Moreover, individual foreign economies may differ favorably or
unfavorably from the U.S. economy in such respects as growth of gross national
product, rate of inflation, rate of savings and capital reinvestment, resource
self-sufficiency and balance of payments positions.
 
Each Theme Portfolio may invest in issuers domiciled in "emerging markets."
Investing in emerging market countries involves risks in addition to those risks
involved in foreign investing. Many emerging market countries have experienced
high rates of inflation for many years. In addition, emerging markets generally
are dependent heavily upon international trade and, accordingly, have been and
continue to be affected adversely by trade barriers, exchange controls, managed
adjustments in relative currency values and other protectionist measures imposed
or negotiated by the countries with which they trade. The securities markets of
emerging market countries are substantially smaller, less developed, less liquid
and more volatile than the securities markets of the developed countries. In
addition, issuers in emerging markets typically are subject to a greater degree
of change in earnings and business prospects than issuers in developed
countries.
 
The Theme Portfolios will also be affected favorably or unfavorably by exchange
control regulations or changes in the exchange rates between foreign currencies
and the U.S. dollar. Changes in currency exchange rates will influence the value
of the Funds' shares, and also may affect the value of dividends and interest
earned by the Theme Portfolios and gains and losses realized by the Theme
Portfolios.
 
LOWER QUALITY DEBT SECURITIES. The Financial Services Portfolio, the Health Care
Fund and the Telecommunications Fund may each invest up to 5%, and the
Infrastructure Portfolio, Resources Portfolio and Consumer Products and Services
Portfolio may each invest up to 20%, of its total assets in below investment
grade debt securities, that is, rated below BBB by Standard & Poor's, a division
of The McGraw-Hill Companies, Inc. ("S&P"), or Baa by Moody's Investors Service,
Inc. ("Moody's") or, if unrated, deemed to be of equivalent quality in the
judgment of the Sub-adviser. Such investments involve a high degree of risk.
However, no Theme Portfolio will invest in debt securities that are in default
as to payment of principal and interest.
 
                               Prospectus Page 29
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
Debt rated Baa by Moody's is considered by Moody's to have speculative
characteristics. Debt rated BB, B, CCC, CC or C by S&P and debt rated Ba, B,
Caa, Ca or C by Moody's is regarded, on balance, as predominantly speculative
with respect to the issuer's capacity to pay interest and repay principal in
accordance with the terms of the obligation. While such lower quality debt will
likely have some quality and protective characteristics, these are outweighed by
large uncertainties or major risk exposures to adverse conditions. Debt rated C
by Moody's or S&P is the lowest rated debt that is not in default as to
principal or interest, and such issues so rated can be regarded as having
extremely poor prospects of ever attaining any real investment standing. Lower
quality debt securities are also generally considered to be subject to greater
risk than securities with higher ratings with regard to a deterioration of
general economic conditions. These lower quality debt securities are the
equivalent of high yield, high risk bonds, commonly known as "junk bonds."
 
Ratings of debt securities represent the rating agency's opinion regarding their
quality and are not a guarantee of quality. Rating agencies attempt to evaluate
the safety of principal and interest payments and do not evaluate the risks of
fluctuations in market value. Also, rating agencies may fail to make timely
changes in credit ratings in response to subsequent events, so that an issuer's
current financial condition may be better or worse than a rating indicates. See
"Description of Debt Ratings" in the Statement of Additional Information for a
full discussion of Moody's and S&P's ratings.
 
The market values of lower quality debt securities tend to reflect individual
developments of the issuer to a greater extent than do higher quality
securities, which react primarily to fluctuations in the general level of
interest rates. In addition, lower quality debt securities tend to be more
sensitive to economic conditions and generally have more volatile prices than
higher quality securities. Issuers of lower quality securities are often highly
leveraged and may not have available to them more traditional methods of
financing. For example, during an economic downturn or a sustained period of
rising interest rates, highly leveraged issuers of lower quality securities may
experience financial stress. During such periods, such issuers may not have
sufficient revenues to meet their interest payment obligations. The issuer's
ability to service its debt obligations may also be adversely affected by
specific developments affecting the issuer, such as the issuer's inability to
meet specific projected business forecasts or the unavailability of additional
financing. The risk of loss due to default by the issuer is significantly
greater for the holders of lower quality securities because such securities are
generally unsecured and may be subordinated to the claims of other creditors of
the issuer.
 
Lower quality debt securities of corporate issuers frequently have call or
buy-back features which would permit an issuer to call or repurchase the
security from the Theme Portfolios. If an issuer exercises these provisions in a
declining interest rate market, the Theme Portfolios may have to replace the
security with a lower yielding security, resulting in a decreased return for
investors. In addition, the Theme Portfolios may have difficulty disposing of
lower quality securities because they may have a thin trading market. There may
be no established retail secondary market for many of these securities, and each
of the Theme Portfolios anticipates that such securities could be sold only to a
limited number of dealers or institutional investors. The lack of a liquid
secondary market also may have an adverse impact on market prices of such
instruments and may make it more difficult for the Theme Portfolios to obtain
accurate market quotations for purposes of valuing the Theme Portfolios
portfolio investments. The Theme Portfolios may also acquire lower quality debt
securities during an initial underwriting or which are sold without registration
under applicable securities laws. Such securities involve special considerations
and risks.
 
In addition to the foregoing, factors that could have an adverse effect on the
market value of lower quality debt securities in which the Theme Portfolios may
invest include: (i) potential adverse publicity; (ii) heightened sensitivity to
general economic or political conditions; and (iii) the likely adverse impact of
a major economic recession. A Theme Portfolio may also incur additional expenses
to the extent it is required to seek recovery upon a default in the payment of
principal or interest on portfolio holdings, and the Theme Portfolio may have
limited legal recourse in the event of a default.
 
ILLIQUID SECURITIES. Each Theme Portfolio may invest up to 15% of its net assets
in securities for which no readily available market exists, so-called "illiquid
securities." The Sub-adviser believes that carefully selected investments in
joint ventures, cooperatives, partnerships and state enterprises which are
illiquid (collectively, "Special
 
                               Prospectus Page 30
<PAGE>
                             AIM GLOBAL THEME FUNDS
Situations") could enable the Theme Portfolios to achieve capital appreciation
substantially exceeding the appreciation the Theme Portfolios would realize if
they did not make such investments. However, in order to attempt to limit
investment risk, each Theme Portfolio will invest no more than 5% of its total
assets in Special Situations.
 
Illiquid securities may be more difficult to value than liquid securities and
the sale of illiquid securities generally will require more time and result in
higher brokerage charges or dealer discounts and other selling expenses than the
sale of liquid securities. Moreover, illiquid securities often sell at a price
lower than similar securities that are liquid.
 
OPTIONS, FUTURES AND FORWARD CURRENCY TRANSACTIONS. Although each Theme
Portfolio is authorized to enter into options, futures and forward currency
transactions, a Portfolio might not enter into any such transactions. Options,
futures and foreign currency transactions involve certain risks, which include:
(1) dependence on the Sub-adviser's ability to predict movements in the prices
of individual securities, fluctuations in the general securities markets or in
the appropriate market sector and movements in interest rates and currency
markets; (2) imperfect correlation, or even no correlation, between movements in
the price of options, forward contracts, futures contracts or options thereon
and movements in the price of the currency or security hedged or used for cover;
(3) the fact that skills and techniques needed to trade options, futures
contracts and options thereon or to use forward currency contracts are different
from those needed to select the securities in which a Theme Portfolio invests;
(4) lack of assurance that a liquid secondary market will exist for any
particular option, futures contract or option thereon at any particular time;
(5) the possible loss of principal under certain conditions; and (6) the
possible inability of a Theme Portfolio to purchase or sell a portfolio security
at a time when it would otherwise be favorable for it to do so, or the possible
need for a Theme Portfolio to sell a security at a disadvantageous time, due to
the need for the Theme Portfolio to maintain "cover" or to set aside securities
in connection with hedging transactions.
 
INVESTING IN SMALLER COMPANIES. While each Theme Portfolio's portfolio normally
will include securities of established suppliers of traditional products and
services, each Theme Portfolio may invest in smaller companies which can benefit
from the development of new products and services. These smaller companies may
present greater opportunities for capital appreciation, but may also involve
greater risks than large, established issuers. Such smaller companies may have
limited product lines, markets or financial resources, and their securities may
trade less frequently and in more limited volume than the securities of larger,
more established companies. As a result, the prices of the securities of such
smaller companies may fluctuate to a greater degree than the prices of the
securities of other issuers.
 
                               Prospectus Page 31
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                                 HOW TO INVEST
 
- --------------------------------------------------------------------------------
 
GENERAL. Shares of a Fund may be purchased through Financial Institutions, some
of which may charge the investor a transaction fee. That fee will be in addition
to the sales charge payable by the investor, with respect to Class A shares.
Some of these Financial Institutions (or their designees) may be authorized to
accept purchase orders on behalf of the Fund. All purchase orders will be
executed at the public offering price next determined after the purchase order
is received, which includes any applicable sales charge for Class A shares.
Orders received by the Transfer Agent before the close of regular trading on the
New York Stock Exchange ("NYSE") (currently 4:00 p.m. Eastern Time, unless
weather, equipment failure or other factors contribute to an earlier closing
time) on any Business Day will be executed at the public offering price for the
applicable class of shares determined that day. Orders received by authorized
institutions (or their designees) before the close of regular trading on the
NYSE on a Business Day will be deemed to have been received by a Fund on such
day and will be effected that day, provided that such orders are transmitted to
the Transfer Agent prior to the time set for receipt of such orders. A "Business
Day" is any day Monday through Friday on which the NYSE is open for business.
Financial Institutions are responsible for forwarding the investor's order to
the Transfer Agent so that it will be received prior to the required time.
 
The minimum initial investment is $500 ($100 for IRAs and $25 for custodial
accounts under Section 403(b)(7) of the Internal Revenue Code of 1986, as
amended (the "Code"), and other tax-qualified employer-sponsored retirement
accounts, if made under a systematic investment plan providing for monthly
payments of at least that amount). The minimum for additional purchases is $100
($25 for IRAs, Code Section 403 (b)(7) custodial accounts and other
tax-qualified employer-sponsored retirement accounts, as mentioned above). THE
FUNDS AND AIM DISTRIBUTORS RESERVE THE RIGHT TO REJECT ANY PURCHASE ORDER AND TO
SUSPEND THE OFFERING OF SHARES FOR A PERIOD OF TIME. In particular, the Funds
and AIM Distributors may reject purchase orders or exchanges by investors who
appear to follow, in the Sub-adviser's judgment, a market-timing strategy or
otherwise engage in excessive trading. See "How To Make Exchanges -- Limitations
on Purchase Orders and Exchanges."
WHEN PLACING PURCHASE ORDERS, INVESTORS SHOULD SPECIFY WHETHER THE ORDER IS FOR
CLASS A OR CLASS B SHARES OF THE FUNDS. ALL PURCHASE ORDERS THAT FAIL TO SPECIFY
A CLASS WILL AUTOMATICALLY BE INVESTED IN CLASS A SHARES. AIM DISTRIBUTORS WILL
REJECT ANY ORDER FOR PURCHASE OF MORE THAN $250,000 FOR CLASS B SHARES.
 
PURCHASES THROUGH THE TRANSFER AGENT. After an initial investment is made and a
shareholder account is established through a Financial Institution, at the
investor's option, subsequent purchases may be made directly through the
Transfer Agent. See "Shareholder Account Manual." Investors may also make an
initial investment in the Fund and establish a shareholder account directly
through the Transfer Agent by completing and signing an Account Application
accompanying this Prospectus. Investors should mail to the Transfer Agent the
completed Application together with a check to cover the purchase in accordance
with the instructions provided in the Shareholder Account Manual. Purchases will
be executed at the public offering price next determined after the Transfer
Agent has received the Account Application and check. Subsequent investments do
not need to be accompanied by an application.
 
Investors also may purchase shares of the Funds by bank wire. Bank wire
purchases will be effected at the next determined public offering price after
the bank wire is received. A wire investment is considered received when the
Transfer Agent is notified that the bank wire has been credited to a Fund. The
investor is responsible for providing prior telephonic or facsimile notice to
the Transfer Agent that a bank wire is being sent. An investor's bank may charge
a service fee for wiring money to a Fund. The Transfer Agent currently does not
charge a service fee for facilitating wire purchases, but reserves the right to
do so in the future. Investors desiring to open an account by bank wire should
call the Transfer Agent at the appropriate toll-free number provided in the
Shareholder Account Manual to obtain an account number and detailed
instructions.
 
                               Prospectus Page 32
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
CERTIFICATES. Physical certificates representing the Funds' shares will not be
issued unless a written request is submitted to the Transfer Agent. Shares of
the Funds are recorded on a register by the Transfer Agent, and shareholders who
do not elect to receive certificates have the same rights of ownership as if
certificates had been issued to them. Redemptions and exchanges by shareholders
who hold certificates may take longer to effect than similar transactions
involving non-certificated shares because the physical delivery and processing
of properly executed certificates is required. ACCORDINGLY, THE FUNDS RECOMMEND
THAT SHAREHOLDERS DO NOT REQUEST ISSUANCE OF CERTIFICATES.
 
DIFFERENCES BETWEEN THE CLASSES. The primary difference between the classes of
each Fund's shares offered through this Prospectus lies in their sales charge
structures and ongoing expenses, as summarized below. Class A and Class B shares
of a Fund represent interests in the same Fund and have the same rights, except
that each class bears the separate expenses of its 12b-1 distribution plan and
normally has exclusive voting rights with respect to such plan, each class can
experience other minor expense differences and, in addition to different sales
charges, each class has a separate exchange privilege.
 
The decision as to which class of shares is more beneficial to an investor
depends on the amount invested, the intended length of time the investment is
held and the investor's personal situation. Large investments may qualify for a
reduced Class A sales charge. Investors in Class B shares have 100% of the
purchase invested immediately. Consult your financial adviser. Financial
Institutions may receive different levels of compensation for selling a
particular class of shares.
 
ADVISOR CLASS SHARES. Advisor Class shares are offered through a separate
prospectus to (a) trustees or other fiduciaries purchasing shares for employee
benefit plans that are sponsored by organizations that have at least 1,000
employees; (b) any account with assets of at least $10,000 if (i) a financial
planner, trust company, bank trust department or registered investment adviser
has investment discretion over the account and (ii) the account holder pays such
person as compensation for its advice and other services an annual fee of at
least .50% of the assets in the account; (c) any account with assets of at least
$10,000 if (i) the account is established under a "wrap fee" program and (ii)
the account holder pays the sponsor of the program an annual fee of at least
 .50% of the assets in the account; (d) accounts advised by INVESCO (NY), Inc. or
one of the companies formerly affiliated with Liechtenstein Global Trust AG
provided such accounts were invested in Advisor Class shares of any of the AIM/
GT Funds on June 1, 1998; (e) any of the companies composing or affiliated with
AMVESCAP PLC; and (f) AIM New Dimension Fund.
 
                           PURCHASING CLASS A SHARES
 
Each Fund's public offering price for Class A shares is the next determined net
asset value per share (see "Calculation of Net Asset Value") plus a sales charge
determined in accordance with the following schedule:
 
<TABLE>
<CAPTION>
                                                          DEALER
                        INVESTOR'S SALES CHARGE         CONCESSION
                    --------------------------------  ---------------
                         AS A             AS A             AS A
                      PERCENTAGE       PERCENTAGE       PERCENTAGE
AMOUNT OF               OF THE           OF THE           OF THE
INVESTMENT              PUBLIC             NET            PUBLIC
IN SINGLE              OFFERING          AMOUNT          OFFERING
TRANSACTION              PRICE          INVESTED           PRICE
- ------------------  ---------------  ---------------  ---------------
<S>                 <C>              <C>              <C>
Less than
  $50,000.........           4.75%            4.99%           4.00%
$50,000 but less
  than $100,000...           4.00             4.17            3.25
$100,000 but less
  than $250,000...           3.75             3.90            3.00
$250,000 but less
  than $500,000...           2.50             2.56            2.00
$500,000 but less
  than
  $1,000,000......           2.00             2.04            1.60
</TABLE>
 
PURCHASES OF $1,000,000 OR MORE ARE AT NET ASSET VALUE, SUBJECT TO A CONTINGENT
DEFERRED SALES CHARGE OF 1% IF SHARES ARE REDEEMED PRIOR TO 18 MONTHS FROM THE
DATE SUCH SHARES WERE PURCHASED. AIM Distributors may pay a dealer concession
and/or advance a service fee on such transactions. Shares purchased prior to
June 1, 1998 without a sales charge based on the aggregate purchase amount equal
to at least $500,000 are subject to a contingent deferred sales charge for the
first year after their purchase equal to 1% of the lower of the original
purchase price or the net asset value of such shares at the time of redemption.
 
Reductions in the initial sales charges shown in the sales charge tables
(quantity discounts) apply to purchases of Class A shares of the AIM Funds that
are otherwise subject to an initial sales charge, provided that such purchases
are made by a "purchaser" as hereinafter defined. To receive a reduction in the
initial sales charge, at the time of
 
                               Prospectus Page 33
<PAGE>
                             AIM GLOBAL THEME FUNDS
purchase, investors must give their Financial Institution, the Transfer Agent or
AIM Distributors sufficient information to permit confirmation of qualification.
Purchases of Class B shares of the AIM Funds will not be taken into account in
determining whether a purchase qualifies for a reduction in initial sales
charges for Class A shares.
 
The term "purchaser" means:
 
/ / an individual and his or her spouse and children, including any trust
    established exclusively for the benefit of any such person; or a pension,
    profit-sharing, or other benefit plan established exclusively for the
    benefit of any such person, such as an IRA, Roth IRA, a single-participant
    money- purchase/profit-sharing plan or an individual participant in a 403(b)
    Plan (unless such 403(b) plan qualifies as the purchaser as defined below);
 
/ / a 403(b) plan, the employer/sponsor of which is an organization described
    under Section 501(c)(3) of the Code, provided that:
 
  a. the employer/sponsor must submit contributions for all participating
     employees in a single contribution transmittal (i.e., the funds will not
     accept contributions submitted with respect to individual participants);
 
  b. each transmittal must be accompanied by a single check or wire transfer;
     and
 
  c. all new participants must be added to the 403(b) plan by submitting an
     application on behalf of each new participant with the contribution
     transmittal;
 
/ / a trustee or fiduciary purchasing for a single trust, estate or single
    fiduciary account (including a pension, profit-sharing or other employee
    benefit trust created pursuant to a plan qualified under Section 401 of the
    Code) and 457 plans, although more than one beneficiary or participant is
    involved;
 
/ / a Simplified Employee Pension ("SEP"), Salary Reduction and other Elective
    Simplified Employee Pension Account ("SARSEP"), a Savings Incentive Match
    Plan for Employees IRA ("SIMPLE IRA") where the employer has notified AIM
    Distributors in writing that all of its related employee SEP, SARSEP or
    SIMPLE IRA accounts should be linked;
 
/ / any other organized group of persons, whether incorporated or not, provided
    the organization has been in existence for at least six months and has some
    purpose other than the purchase at a discount of redeemable securities of a
    registered investment company; or
/ / the discretionary advised accounts of AIM or A I M Capital Management, Inc.
    ("AIM Capital").
 
SALES CHARGE WAIVERS -- CLASS A SHARES. The following persons may purchase Class
A shares of the Funds through AIM Distributors without payment of an initial
sales charge: (a) A I M Management Group Inc. ("AIM Management") and its
affiliated companies; (b) any current or retired officer, director, trustee or
employee, or any member of the immediate family (including spouse, children,
parents and parents of spouse) of any such person, of AIM Management or its
affiliates or of certain mutual funds which are advised or managed by AIM; or
any trust established exclusively for the benefit of such persons; (c) any
employee benefit plan established for employees of AIM Management or its
affiliates; (d) any current or retired officer, director, trustee or employee,
or any member of the immediate family (including spouse, children, parents and
parents of spouse) of any such person, or of CIGNA Corporation or of any of its
affiliated companies, or of First Data Investor Services Group; (e) any
investment company sponsored by CIGNA Investments, Inc. or any of its affiliated
companies for the benefit of its directors' deferred compensation plans; (f)
discretionary advised clients of AIM or AIM Capital; (g) registered
representatives and employees of dealers who have entered into agreements with
AIM Distributors (or financial institutions that have arrangements with such
dealers with respect to the sale of shares of the AIM Funds) and any member of
the immediate family (including spouse, children, parents and parents of spouse)
of any such person, provided that purchases at net asset value are permitted by
the policies of such person's employer; (h) certain broker-dealers, investment
advisers or bank trust departments that provide asset allocation, similar
specialized investment services or investment company transaction services for
their customers, that charge a minimum annual fee for such services, and that
have entered into an agreement with AIM Distributors with respect to their use
of the AIM Funds in connection with such services; (i) employees of Triformis
Inc.; (j) shareholders of any of the AIM/GT Funds as of April 30, 1987 who since
that date continually have owned shares of one or more of the AIM/GT Funds; (k)
certain former AMA Investment Advisers' shareholders who became shareholders of
the AIM Health Care Fund in October 1989, and who have continuously held shares
in the AIM/GT Funds
 
                               Prospectus Page 34
<PAGE>
                             AIM GLOBAL THEME FUNDS
since that time; and (l) former or current Class A shareholders of The AIM
Family of Funds, but only to the extent that their purchase order is entered
with an instruction to have all or a portion of the proceeds from a concurrent
redemption of Class A shares of The AIM Family of Funds (on which a sales charge
was paid) invested in Class A shares of the Funds.
 
In addition, shares of any AIM/GT Fund may be purchased at net asset value,
without payment of a sales charge, by pension, profit-sharing or other employee
benefit plans created pursuant to a plan qualified under Section 401 of the Code
or plans under Section 457 of the Code, or employee benefit plans created
pursuant to Section 403(b) of the Code and sponsored by nonprofit organizations
defined under Section 501(c)(3) of the Code. Such plans will qualify for
purchases at net asset value provided that (1) the total amount invested in the
plan is at least $1,000,000, (2) the sponsor signs a $1,000,000 Letter of
Intent, (3) such shares are purchased by an employer-sponsored plan with at
least 100 eligible employees, or (4) all of the plan's transactions are executed
through a single financial institution or service organization who has entered
into an agreement with AIM Distributors with respect to their use of the AIM/GT
Funds in connection with such accounts. Section 403(b) plans sponsored by public
educational institutions will not be eligible for net asset value purchases
based on the aggregate investment made by the plan or the number of eligible
employees. Participants in such plans will be eligible for reduced sales charges
based solely on the aggregate value of their individual investments in the
applicable AIM/GT Fund. AIM Distributors may pay investment dealers or other
financial service firms for share purchases of the AIM/GT Funds sold at net
asset value to an employee benefit plan in accordance with this paragraph as
follows: 1% of the first $2 million of such purchases, plus 0.80% of the next $1
million of such purchases, plus 0.50% of the next $17 million of such purchases,
and plus 0.25% of amounts in excess of $20 million of such purchases.
 
FOR ANY FUND NAMED ON THE COVER PAGE OF THIS PROSPECTUS, AIM DISTRIBUTORS AND
ITS AGENTS RESERVE THE RIGHT AT ANY TIME (1) TO WITHDRAW ALL OR ANY PART OF THE
OFFERING MADE BY THIS PROSPECTUS; (2) TO REJECT ANY PURCHASE OR EXCHANGE ORDER
OR TO CANCEL ANY PURCHASE DUE TO NONPAYMENT OF THE PURCHASE PRICE; (3) TO
INCREASE, WAIVE OR LOWER THE MINIMUM INVESTMENT REQUIREMENTS; OR (4) TO MODIFY
ANY OF THE TERMS OR CONDITIONS OF PURCHASE OF SHARES OF SUCH FUND. For any Fund
named on the cover page, AIM Distributors and its agents will use their best
efforts to provide notice of any such actions through correspondence with
broker-dealers and existing shareholders, supplements to the AIM/GT Funds'
prospectuses, or other appropriate means, and will provide sixty (60) days'
notice in the case of termination or material modification to the exchange
privilege discussed under the caption "How to Make Exchanges."
 
REINSTATEMENT PRIVILEGE. Shareholders who redeem their Class A shares in a Fund
have a one-time privilege of reinstating their investment by investing the
proceeds of the redemption at net asset value without a sales charge in Class A
shares of that Fund and/or one or more of the other AIM/GT Funds. The Transfer
Agent must receive from the investor or the investor's broker/dealer within 180
days after the date of the redemption both a written request for reinvestment
and a check not exceeding the amount of the redemption proceeds. The
reinstatement purchase will be effected at the net asset value per share next
determined after such receipt. Gain on the redemption is taxable notwithstanding
exercise of the reinvestment privilege (although loss thereon might not be
deductible as a result of such exercise). See "Dividends, Other Distributions
and Federal Income Taxation."
 
REDUCED SALES CHARGE PLANS. Class A shares may be purchased at reduced sales
charges either through the Right of Accumulation or under a Letter of Intent.
Investors should contact their Financial Institution or the Transfer Agent for
more information.
 
RIGHT OF ACCUMULATION. Pursuant to the Right of Accumulation, investors are
permitted to purchase shares of a Fund at the sales charge applicable to the
total of (a) the dollar amount then being purchased plus (b) the dollar amount
of the investor's concurrent purchases of other AIM Funds (other than AIM Dollar
Fund, AIM Cash Reserve Shares of AIM Money Market Fund and AIM Tax-Exempt Cash
Fund) plus (c) the price of all shares of AIM Funds (other than shares of AIM
Dollar Fund, AIM Cash Reserve Shares of AIM Money Market Fund and AIM Tax-Exempt
Cash Fund) already held by the investor. To receive the Right of Accumulation,
at the time of purchase investors must give their Financial Institution, the
Transfer Agent or AIM Distributors sufficient information to permit confirmation
of qualification. THE
 
                               Prospectus Page 35
<PAGE>
                             AIM GLOBAL THEME FUNDS
FOREGOING RIGHT OF ACCUMULATION APPLIES ONLY TO CLASS A SHARES OF THE FUNDS AND
OTHER AIM/GT FUNDS (OTHER THAN AIM DOLLAR FUND).
 
LETTER OF INTENT. In executing a Letter of Intent ("LOI"), an investor indicates
an aggregate investment amount he or she intends to invest in the Class A shares
of a Fund and the Class A shares of other AIM Funds (other than shares of AIM
Dollar Fund, AIM Cash Reserve Shares of AIM Money Market Fund and AIM Tax-Exempt
Cash Fund) in the following thirteen months. The LOI is included as part of the
Account Application located at the end of this Prospectus. The sales charge
applicable to that aggregate amount then becomes the applicable sales charge on
all purchases made concurrently with the execution of the LOI and in the
thirteen months following that execution. If an investor executes an LOI within
90 days of a prior purchase of AIM/GT Fund Class A shares (other than shares of
AIM Dollar Fund), the prior purchase may be included under the LOI and an
appropriate adjustment, if any, with respect to the sales charges paid by the
investor in connection with the prior purchase will be made, based on the
then-current net asset value(s) of the pertinent Fund(s). To receive a reduction
in the initial sales charge, at the time of purchase, investors must give their
Financial Institution, the Transfer Agent or AIM Distributors sufficient
information to permit confirmation of qualification.
 
If at the end of the thirteen month period covered by the LOI the total amount
of purchases does not equal the amount indicated, the investor will be required
to pay the difference between the sales charges paid at the reduced rate and the
sales charges applicable to the purchases actually made. Shares having a value
equal to 5% of the amount specified in the LOI will be held in escrow during the
thirteen month period (while remaining registered in the investor's name) and
are subject to redemption to assure any necessary payment to AIM Distributors of
a higher applicable sales charge.
 
For purposes of an LOI, any registered investment adviser, trust company or bank
trust department which exercises investment discretion and which intends within
thirteen months to invest $500,000 or more can be treated as a single purchaser,
provided further that such entity places all purchase and redemption orders.
Such entities should be prepared to establish their qualifications for such
treatment. THE FOREGOING LOI APPLIES ONLY TO CLASS A SHARES OF THE FUNDS AND
OTHER AIM/GT FUNDS (OTHER THAN AIM DOLLAR FUND).
 
CONTINGENT DEFERRED SALES CHARGE. A CONTINGENT DEFERRED SALES CHARGE OF 1%
APPLIES TO PURCHASES OF CLASS A SHARES OF $1,000,000 OR MORE THAT ARE REDEEMED
WITHIN 18 MONTHS OF THE DATE OF PURCHASE. This charge will be 1% of the lesser
of the value of the shares redeemed (excluding reinvested dividends and capital
gain distributions) or the total original cost of such shares. In determining
whether a contingent deferred sales charge is payable, and the amount of any
such charge, shares not subject to the contingent deferred sales charge are
redeemed first (including shares purchased by reinvested dividends and capital
gains distributions and amounts representing increases from capital
appreciation), and then other shares are redeemed in the order of purchase. No
such charge will be imposed upon exchanges unless the shares acquired by
exchange are redeemed within 18 months of the date the shares were originally
purchased. For purposes of computing this 18 MONTH PERIOD, shares of any AIM/GT
Fund which were acquired through an exchange of shares which previously were
subject to the 1% contingent deferred sales charge will be credited with the
period of time such exchanged shares were held. The charge will be waived in the
following circumstances: (l) redemptions of shares by employee benefit plans
("Plans") qualified under Sections 401 or 457 of the Code, or Plans created
under Section 403(b) of the Code and sponsored by nonprofit organizations as
defined under Section 501(c)(3) of the Code, where shares are being redeemed in
connection with employee terminations or withdrawals, and (a) the total amount
invested in a Plan is at least $1,000,000, (b) the sponsor of a Plan signs a
letter of intent to invest at least $1,000,000 in one or more of the AIM Funds,
or (c) the shares being redeemed were purchased by an employer-sponsored Plan
with at least 100 eligible employees; provided, however, that Plans created
under Section 403(b) of the Code which are sponsored by public educational
institutions shall qualify under (a), (b) or (c) above on the basis of the value
of each Plan participant's aggregate investment in the AIM Funds, and not on the
aggregate investment made by the Plan or on the number of eligible employees;
(2) redemptions of shares following the death or post-purchase disability, as
defined in Section 72(m)(7) of the Code, of a shareholder or a settlor of a
living trust; (3) redemptions of shares purchased at net asset value by private
foundations or endowment funds where the initial amount invested was at least
$1,000,000; (4) redemptions of shares purchased by an investor in amounts of
 
                               Prospectus Page 36
<PAGE>
                             AIM GLOBAL THEME FUNDS
$1,000,000 or more where such investor's dealer of record, due to the nature of
the investor's account, notifies AIM Distributors prior to the time of
investment that the dealer waives the payments otherwise payable to the dealer
by AIM Distributors; and (5) pursuant to a Systematic Withdrawal Plan, provided
that amounts withdrawn under such plan do not exceed on an annual basis 12% of
the value of the shareholder's investment in Class A shares at the time the
shareholder elects to participate in the Systematic Withdrawal Plan.
Shareholders who purchased $500,000 or more of Class A shares prior to June 1,
1998 are entitled to certain waivers of the contingent deferred sales charge on
those shares as described in the Statement of Additional Information under
"Information Relating to Sales and Redemptions -- Sales Charge Waivers for
Shares Purchased Prior to June 1, 1998".
 
                           PURCHASING CLASS B SHARES
 
Each Fund's public offering price for Class B shares is the next determined net
asset value per share. See "Calculation of Net Asset Value." No initial sales
charge is imposed. A contingent deferred sales charge, however, is imposed on
certain redemptions of Class B shares. Because Class B shares are sold without
an initial sales charge, the Fund receives the full amount of the investor's
purchase payment.
 
Class B shares may be redeemed on any business day at the net asset value per
share next determined following receipt of the redemption order, less the
applicable contingent deferred sales charge shown in the table below. No
deferred sales charge will be imposed (i) on redemptions of Class B shares
following six years from the date such shares were purchased, (ii) on Class B
shares acquired through reinvestments of dividends and distributions
attributable to Class B shares or (iii) on amounts that represent capital
appreciation in the shareholder's account above the purchase price of the Class
B shares.
 
<TABLE>
<CAPTION>
                              CONTINGENT DEFERRED SALES
                                CHARGE AS % OF DOLLAR
YEARS SINCE PURCHASE MADE     AMOUNT SUBJECT TO CHARGE
- ---------------------------  ---------------------------
<S>                          <C>
First......................              5%
Second.....................              4%
Third......................              3%
Fourth.....................              3%
Fifth......................              2%
Sixth......................              1%
Seventh and Following......             None
</TABLE>
 
In determining whether a contingent deferred sales charge is applicable, it will
be assumed that a redemption is made first, of any shares held in the
shareholder's account that are not subject to such charge; second, of shares
derived from reinvestment of dividends and distributions; third, of shares held
for more than six years from the date such shares were purchased; and fourth, of
shares held less than six years from the date such shares were purchased. The
applicable sales charge will be applied against the lesser of the current market
value of shares redeemed or their original cost.
 
For example, assume an investor purchased 100 shares at $10 per share for a cost
of $1,000. Subsequently, the shareholder acquired 15 additional shares through
dividend reinvestment. During the second year after the purchase the investor
decided to redeem $500 of his or her investment. Assuming at the time of the
redemption a net asset value of $11 per share, the value of the investor's
shares would be $1,265 (115 shares at $11 per share). The contingent deferred
sales charge would not be applied to the value of the reinvested dividend
shares. Therefore, the 15 shares currently valued at $165 would be redeemed
without a contingent deferred sales charge. The number of shares needed to fund
the remaining $335 of the redemption would equal 30.455. Using the lower of cost
or market price to determine the contingent deferred sales charge, the original
purchase price of $10 per share would be used. The contingent deferred sales
charge calculation would therefore be 30.455 shares times $10 per share at the
contingent deferred sales charge rate of 4% (the applicable rate in the second
year after purchase) for a total contingent deferred sales charge of $12.18.
 
Class B shares that are acquired pursuant to the exchange privilege during a
tender offer by AIM Floating Rate Fund ("Floating Rate Fund") will be subject,
in lieu of the contingent deferred sales charge described above, to a contingent
deferred sales charge equivalent to the early withdrawal charge on the common
stock of the Floating Rate Fund. The purchase of Class B shares of the Fund will
be deemed to have occurred at the time of the initial purchase of the Floating
Rate Fund's common stock.
 
For federal income tax purposes, the amount of the contingent deferred sales
charge will reduce the gain or increase the loss, as the case may be, realized
on a redemption. The amount of any contingent deferred sales charge will be
payable to AIM Distributors.
 
CONTINGENT DEFERRED SALES CHARGE WAIVERS. Contingent deferred sales charges on
Class B shares will be waived on redemptions (1) following the
 
                               Prospectus Page 37
<PAGE>
                             AIM GLOBAL THEME FUNDS
death or post-purchase disability, as defined in Section 72(m)(7) of the Code,
of a shareholder or a settlor of a living trust (provided AIM Distributors is
notified of such death or post-purchase disability at the time of the redemption
request and is provided with satisfactory evidence of such death or
post-purchase disability), (2) in connection with certain distributions from
individual retirement accounts, custodial accounts maintained pursuant to Code
Section 403(b), deferred compensation plans qualified under Code Section 457 and
plans qualified under Code Section 401 (collectively, "Retirement Plans"), (3)
pursuant to a Systematic Withdrawal Plan, provided that amounts withdrawn under
such plan do not exceed on an annual basis 12% of the value of the shareholder's
investment in Class B shares at the time the shareholder elects to participate
in the Systematic Withdrawal Plan, (4) effected pursuant to the right of a Fund
to liquidate a shareholder's account if the aggregate net asset value of shares
held in the account is less than the designated minimum account size described
in this Prospectus, and (5) effected by AIM of its investment in Class B shares.
 
Waiver category (1) above applies only to redemptions of Class B shares held at
the time of death or initial determination of post-purchase disability. Waiver
category (2) above applies only to redemptions resulting from:
 
(i)  required minimum distributions to plan participants or beneficiaries who
    are age 70 1/2 or older, and only with respect to that portion of such
    distributions which does not exceed 12% annually of the participant's or
    beneficiary's account value in a particular AIM/GT Fund;
 
(ii) in-kind transfers of assets where the participant or beneficiary notifies
    AIM Distributors of such transfer no later than the time such transfer
    occurs;
 
(iii) tax-free rollovers or transfers of assets to another Retirement Plan
    invested in Class B shares of one or more AIM Funds;
 
(iv) tax-free returns of excess contributions or returns of excess deferral
    amounts; and
 
(v) distributions upon the death or disability (as defined in the Code) of the
    participant or beneficiary.
 
Shareholders who purchased Class B shares prior to June 1, 1998 are entitled to
certain waivers of the contingent deferred sales charge on those shares as
described in the Statement of Additional Information under "Information Relating
to Sales and Redemptions -- Sales Charge Waivers for Shares Purchased Prior to
June 1, 1998."
 
            PROGRAMS APPLICABLE TO CLASS A SHARES AND CLASS B SHARES
 
AUTOMATIC INVESTMENT PLAN. Investors may purchase either Class A or Class B
shares of a Fund through the Automatic Investment Plan. Under this Plan, an
amount specified by the shareholder of $100 or more ($25 or more for IRAs, Code
Section 403(b)(7) custodial accounts and other tax-qualified employer-sponsored
retirement accounts) on a monthly or quarterly basis will be sent to the
Transfer Agent from the investor's bank for investment in the Funds.
Participants in the Automatic Investment Plan should not elect to receive
dividends or other distributions from the Funds in cash. A sales charge will be
applied to each automatic monthly purchase of Class A Fund shares in an amount
determined in accordance with the Right of Accumulation privilege described
above. To participate in the Automatic Investment Plan, investors should
complete the appropriate portion of the Supplemental Application provided at the
end of this Prospectus. Investors should contact their Financial Institution or
AIM Distributors for more information.
 
DOLLAR COST AVERAGING PROGRAM. Investors may purchase either Class A or Class B
shares of a Fund through the Dollar Cost Averaging Program whereby a shareholder
invests the same dollar amount each month. Accordingly, the investor purchases
more shares when a Fund's net asset value is relatively low and fewer shares
when a Fund's net asset value is relatively high. This can result in a lower
average cost-per-share than if the shareholder followed a less systematic
approach. Dollar cost averaging does not assure a profit and does not protect
against loss in declining markets. Because such a program involves continuous
investment in securities regardless of fluctuating price levels of such
securities, investors should consider their financial ability to continue
purchases when prices are declining.
 
A participant in the Dollar Cost Averaging Program first designates the size of
his or her monthly investment in a Fund ("Monthly Investment") after
participation in the Program begins. The Monthly Investment must be at least
$1,000. The investor then will make an initial investment of at least $10,000 in
the AIM Dollar Fund. Thereafter, each month an amount equal to the specified
Monthly Investment automatically will be redeemed from the AIM Dollar Fund and
invested in Fund shares. A sales charge will be applied to each automatic
 
                               Prospectus Page 38
<PAGE>
                             AIM GLOBAL THEME FUNDS
monthly purchase of Class A Fund shares in an amount determined in accordance
with the Right of Accumulation privilege described above. Investors should
contact their Financial Institution or AIM Distributors for more information.
 
PORTFOLIO REBALANCING PROGRAM. The Portfolio Rebalancing Program ("Program")
permits eligible shareholders to establish and maintain an allocation across a
range of AIM/GT Funds. The Program automatically rebalances holdings of AIM/ GT
Funds to the established allocation on a periodic basis. Under the Program, a
shareholder may predesignate, on a percentage basis, how the total value of his
or her holdings in a minimum of two, and a maximum of ten, AIM/GT Funds
("Personal Portfolio") is to be rebalanced on a monthly, quarterly, semiannual,
or annual basis.
 
Rebalancing under the Program will be effected through the exchange of shares of
one or more AIM/ GT Funds in the shareholder's Personal Portfolio for shares of
the same class(es) of one or more other AIM/GT Funds in the shareholder's
Personal Portfolio. See "How to Make Exchanges." If shares of the AIM/GT Fund(s)
in a shareholder's Personal Portfolio have appreciated during a rebalancing
period, the Program will result in shares of AIM/GT Fund(s) that have
appreciated most during the period being exchanged for shares of AIM/GT Fund(s)
that have appreciated least. SUCH EXCHANGES ARE NOT TAX-FREE AND MAY RESULT IN A
SHAREHOLDER'S REALIZING A GAIN OR LOSS, AS THE CASE MAY BE, FOR FEDERAL INCOME
TAX PURPOSES. See "Dividends, Other Distributions and Federal Income Taxation."
Participation in the Program does not assure that a shareholder will profit from
purchases under the Program nor does it prevent or lessen losses in a declining
market.
 
The Program will automatically rebalance the shareholder's Personal Portfolio on
the 28th day of the last month of the period chosen (or the immediately
preceding business day if the 28th is not a business day), subject to any
limitations below. The Program will not execute an exchange if the variance in a
shareholder's Personal Portfolio for a particular AIM/GT Fund would be 2% or
less. In predesignating percentages, shareholders must use whole percentages and
totals must equal 100%. Shareholders participating in the Program may not
request issuance of physical certificates representing a Fund's shares. The
AIM/GT Funds and AIM Distributors reserve the right to modify, suspend, or
terminate the Program at any time on 60 days' prior written notice to
shareholders. A request to participate in the Program must be received in good
order at least five business days prior to the next rebalancing date. Once a
shareholder establishes the Program for his or her Personal Portfolio, a
shareholder cannot cancel or change which rebalancing frequency, which AIM/ GT
Funds or what allocation percentages are assigned to the Program, unless
canceled or changed in writing and received by the Transfer Agent in good order
at least five business days prior to the rebalancing date. Shareholders
participating in the Program may also participate in the Right of Accumulation,
Letter of Intent, and Dollar Cost Averaging programs. Certain Financial
Institutions may charge a fee for establishing accounts relating to the Program.
Investors should contact their Financial Adviser or AIM Distributors for more
information.
 
                               Prospectus Page 39
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                             HOW TO MAKE EXCHANGES
 
- --------------------------------------------------------------------------------
 
Shares of a Fund may be exchanged for shares of the same class of any other
AIM/GT Fund, based on their respective net asset values without imposition of
any sales charges, provided that the registration remains identical. Exchange
requests received in good order by the Transfer Agent before the close of
regular trading on the NYSE on any Business Day will be processed at the net
asset value calculated on that day.
 
EXCHANGES ARE NOT TAX-FREE AND MAY RESULT IN A SHAREHOLDER REALIZING A GAIN OR
LOSS, AS THE CASE MAY BE, FOR FEDERAL INCOME TAX PURPOSES. See "Dividends, Other
Distributions and Federal Income Taxation." In addition to the Funds, the AIM/GT
Funds include the following:
 
  - AIM AMERICA VALUE FUND
  - AIM DEVELOPING MARKETS FUND
  - AIM DOLLAR FUND
  - AIM EMERGING MARKETS FUND
  - AIM EUROPE GROWTH FUND
  - AIM GLOBAL GOVERNMENT INCOME FUND
  - AIM GLOBAL GROWTH & INCOME FUND
  - AIM GLOBAL HIGH INCOME FUND
  - AIM INTERNATIONAL GROWTH FUND
  - AIM JAPAN GROWTH FUND
  - AIM LATIN AMERICAN GROWTH FUND
  - AIM MID CAP GROWTH FUND
  - AIM NEW DIMENSION FUND
  - AIM NEW PACIFIC GROWTH FUND
  - AIM SMALL CAP EQUITY FUND
  - AIM STRATEGIC INCOME FUND
  - AIM WORLDWIDE GROWTH FUND
 
An investor interested in making an exchange should contact his or her Financial
Institution or the Transfer Agent to request the prospectus of the other mutual
fund(s) being considered. Certain Financial Institutions may charge a fee for
handling exchanges. The terms of the exchange offer may be modified at any time,
on 60 days' prior written notice.
 
EXCHANGES BY TELEPHONE. A shareholder may give exchange instructions to the
shareholder's Financial Institution or the Transfer Agent by telephone at the
appropriate toll-free number provided in the Shareholder Account Manual.
Exchange orders will be accepted by telephone provided that the exchange
involves only uncertificated shares on deposit in the shareholder's account or
for which certificates have previously been deposited. Shareholders
automatically have telephone privileges to authorize exchanges. The Funds, AIM
Distributors and the Transfer Agent will not be liable for any loss or damage
for acting in good faith upon instructions received by telephone and reasonably
believed to be genuine. The Funds employ reasonable procedures to confirm that
instructions communicated by telephone are genuine prior to acting upon
instructions received by telephone, including requiring some form of personal
identification, providing written confirmation of such transactions, and/or tape
recording of telephone instructions.
 
EXCHANGES BY MAIL. Exchange orders should be sent by mail to the shareholder's
Financial Institution or to the Transfer Agent at the address set forth in the
Shareholder Account Manual.
 
EXCHANGES WITH THE AIM FAMILY OF FUNDS. Currently no exchanges are permitted
between the Funds and funds of The AIM Family of Funds. However, it is
anticipated that such exchanges will be offered prior to October 1, 1998. In
addition, as of the date of this Prospectus, Class A shares of the Funds may be
redeemed and the proceeds invested without imposition of a front-end sales
charge in Class A shares of funds of The AIM Family of Funds upon receipt of the
redemption proceeds by the transfer agent of The AIM Family of Funds.
 
                               Prospectus Page 40
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
The AIM Family of Funds includes the following funds:
 
  - AIM ADVISOR FLEX FUND
  - AIM ADVISOR INTERNATIONAL VALUE FUND
  - AIM ADVISOR LARGE CAP VALUE FUND
  - AIM ADVISOR MULTIFLEX FUND
  - AIM ADVISOR REAL ESTATE FUND
  - AIM ASIAN GROWTH FUND
  - AIM BALANCED FUND
  - AIM BLUE CHIP FUND
  - AIM CAPITAL DEVELOPMENT FUND
  - AIM CHARTER FUND
  - AIM CONSTELLATION FUND
  - AIM EUROPEAN DEVELOPMENT FUND
  - AIM GLOBAL AGGRESSIVE GROWTH FUND
  - AIM GLOBAL GROWTH FUND
  - AIM GLOBAL INCOME FUND
  - AIM GLOBAL UTILITIES FUND
  - AIM HIGH INCOME MUNICIPAL FUND
  - AIM HIGH YIELD FUND
  - AIM INCOME FUND
  - AIM INTERMEDIATE GOVERNMENT FUND
  - AIM INTERNATIONAL EQUITY FUND
  - AIM LIMITED MATURITY TREASURY FUND
  - AIM MONEY MARKET FUND
  - AIM MUNICIPAL BOND FUND
  - AIM SELECT GROWTH FUND
  - AIM TAX-EXEMPT BOND FUND OF CONNECTICUT
  - AIM TAX-EXEMPT CASH FUND
  - AIM TAX-FREE INTERMEDIATE FUND
  - AIM VALUE FUND
  - AIM WEINGARTEN FUND
 
An investor interested in making a net asset value purchase of The Aim Family of
Funds should contact his or her Financial Institution or the Transfer Agent to
request the prospectus of the other mutual fund(s) being considered. Certain
Financial Institutions may charge a fee for handling net asset value purchases.
 
LIMITATIONS ON PURCHASE ORDERS AND EXCHANGES. The AIM/GT Funds are not intended
to serve as vehicles for frequent trading in response to short-term fluctuations
in the market. Due to the disruptive effect that market-timing investment
strategies and excessive trading can have on efficient portfolio management,
each AIM/GT Fund and AIM Distributors reserve the right to refuse purchase
orders and exchanges by any person or group, if, in the Sub-adviser's judgment,
such person or group was following a market-timing strategy or was otherwise
engaging in excessive trading.
 
In addition, each AIM/GT Fund and AIM Distributors reserve the right to refuse
purchase orders and exchanges by any person or group if, in the Sub-adviser's
judgment, the Fund would not be able to invest the money effectively in
accordance with that Fund's investment objective and policies or would otherwise
potentially be adversely affected. Although an AIM/GT Fund will attempt to give
investors prior notice whenever it is reasonably able to do so, it may impose
the above restrictions at any time.
 
Finally, as described above, each AIM/GT Fund and AIM Distributors reserve the
right to reject any purchase order.
 
                               Prospectus Page 41
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                              HOW TO REDEEM SHARES
 
- --------------------------------------------------------------------------------
 
Fund shares may be redeemed at their net asset value (subject to any applicable
contingent deferred sales charge for Class B shares or, in limited
circumstances, Class A shares) and redemption proceeds will be sent within seven
days of the execution of a redemption request. If a redeeming shareholder owns
more than one class of shares, the shareholder must specify the class of shares
to be redeemed.
 
REDEMPTIONS THROUGH FINANCIAL INSTITUTIONS. Shareholders with accounts at
Financial Institutions who sell shares of the Funds may submit redemption
requests to such Financial Institutions. If the shares are held in the name of
the Financial Institution, the redemption must be made through the Financial
Institution. Financial Institutions may honor a redemption request either by
repurchasing shares from a redeeming shareholder at the net asset value next
determined after the Financial Institution receives the request or, as described
below, by forwarding such requests to the Transfer Agent (see "How to Redeem
Shares -- Redemptions Through the Transfer Agent"). Redemption proceeds normally
will be paid by check or, if offered by the Financial Institution, credited to
the shareholder's account at the Financial Institution at the election of the
shareholder. Financial Institutions may impose a service charge for handling
redemption transactions placed through them and may have other requirements
concerning redemptions. Accordingly, shareholders should contact their Financial
Institution for more details.
 
REDEMPTIONS THROUGH THE TRANSFER AGENT. Redemption requests may be transmitted
to the Transfer Agent by telephone or by mail, in accordance with the
instructions provided in the Shareholder Account Manual. Redemptions will be
effected at the net asset value (less any applicable contingent deferred sales
charge for Class B shares or, in limited circumstances, Class A shares) next
determined after the Transfer Agent has received the request or after an
Authorized Institution has received the request, provided that the request is
transmitted to the Transfer Agent prior to the time set for receipt of such
redemption requests. Redemptions will only be effected if the request is
received in good order and accompanied by any required supporting documentation.
Redemption requests will not require a signature guarantee if the redemption
proceeds are to be sent either: (i) to the redeeming shareholder at the
shareholder's address of record as maintained by the Transfer Agent, provided
the shareholder's address of record has not been changed within the preceding
fifteen days; or (ii) directly to a pre-designated bank, savings and loan or
credit union account ("Pre-Designated Account"). ALL OTHER REDEMPTION REQUESTS
MUST BE ACCOMPANIED BY A SIGNATURE GUARANTEE OF THE REDEEMING SHAREHOLDER'S
SIGNATURE. A signature guarantee can be obtained from any bank, U.S. trust
company, a member firm of a U.S. stock exchange or a foreign branch of any of
the foregoing or other eligible guarantor institution. A notary public is not an
acceptable guarantor. A shareholder with questions concerning the Funds'
signature guarantee requirement should contact the Transfer Agent.
 
Shareholders may qualify to have redemption proceeds sent to a Pre-Designated
Account by completing the appropriate section of the Account Application at the
end of this Prospectus. Shareholders with Pre-Designated Accounts should request
that redemption proceeds be sent either by bank wire or by check. The minimum
redemption amount for a bank wire is $500. Shareholders requesting a bank wire
should allow two business days from the time the redemption request is effected
for the proceeds to be deposited in the shareholder's Pre-Designated Account.
See "How to Redeem Shares -- Other Important Redemption Information."
Shareholders may change their Pre-Designated Accounts only by a letter of
instruction to the Transfer Agent containing all account signatures, each of
which must be guaranteed. The Transfer Agent currently does not charge a bank
wire service fee for each wire redemption sent, but reserves the right to do so
in the future. The shareholder's bank may charge a bank wire service fee.
 
REDEMPTIONS BY TELEPHONE. Redemption requests may be made by telephone by
calling the Transfer Agent at the appropriate toll-free number provided in the
Shareholder Account Manual.
 
                               Prospectus Page 42
<PAGE>
                             AIM GLOBAL THEME FUNDS
Shareholders who hold certificates for shares may not redeem by telephone.
REDEMPTION REQUESTS MAY NOT BE MADE BY TELEPHONE FOR FIFTEEN DAYS FOLLOWING ANY
CHANGE OF THE SHAREHOLDER'S ADDRESS OF RECORD.
 
Shareholders automatically have telephone privileges to authorize redemptions.
The Funds, AIM Distributors and the Transfer Agent will not be liable for any
loss or damage for acting in good faith upon instructions received by telephone
and reasonably believed to be genuine. The Funds employ reasonable procedures to
confirm that instructions communicated by telephone are genuine prior to acting
upon instructions received by telephone, including requiring some form of
personal identification, providing written confirmation of such transactions,
and/or tape recording of telephone instructions.
 
REDEMPTIONS BY MAIL. Redemption requests should be mailed directly to the
Transfer Agent at the appropriate address provided in the Shareholder Account
Manual. As discussed above, requests for payment of redemption proceeds to a
party other than the shareholder of record and/or requests that redemption
proceeds be mailed to an address other than the shareholder's address of record
require a signature guarantee. In addition, if the shareholder's address of
record has been changed within the preceding fifteen days, a signature guarantee
is required. Redemptions of shares for which certificates have been issued must
be accompanied by properly endorsed share certificates.
 
SYSTEMATIC WITHDRAWAL PLAN. Shareholders owning shares with a value of $10,000
or more may participate in the Systematic Withdrawal Plan. A participating
shareholder will receive proceeds from monthly, quarterly or annual redemptions
of Fund shares with respect to either Class A or Class B shares. No contingent
deferred sales charge will be imposed on redemptions made under the Systematic
Withdrawal Plan. The minimum withdrawal amount is $100. The amount or percentage
a participating shareholder specifies to be redeemed may not, on an annualized
basis, exceed 12% of the value of the account, as of the time the shareholder
elects to participate in the Systematic Withdrawal Plan. To participate in the
Systematic Withdrawal Plan, investors should complete the appropriate portion of
the Supplemental Application provided at the end of this Prospectus. Investors
should contact their Financial Institution or the Transfer Agent for more
information. With respect to Class A shares, participation in the Systematic
Withdrawal Plan concurrent with purchases of Class A shares may be
disadvantageous to investors because of the sales charges involved and possible
tax implications, and therefore is discouraged. In addition, shareholders who
participate in the Systematic Withdrawal Plan should not elect to reinvest
dividends or other distributions in additional Fund shares. Systematic
withdrawal plans offered by Financial Institutions may have different features.
Accordingly, shareholders should contact their Financial Institution for more
details.
 
OTHER IMPORTANT REDEMPTION INFORMATION. A request for redemption will not be
processed until all of the necessary documentation has been received in good
order. A shareholder in doubt as to what documents are required should contact
his or her Financial Institution or the Transfer Agent.
 
Except in extraordinary circumstances and as permitted under the Investment
Company Act of 1940 ("1940 Act"), payment for shares redeemed by telephone or by
mail will be made promptly after receipt of a redemption request, if in good
order, but not later than seven days after the date the request is executed.
Requests for redemption which are subject to any special conditions or which
specify a future or past effective date cannot be accepted.
 
If the Transfer Agent is requested to redeem shares for which the Funds have not
yet received good payment, the Funds may delay payment of redemption proceeds
until the Transfer Agent has assured itself that good payment has been collected
for the purchase of the shares. In the case of purchases by check it can take up
to 10 business days to confirm that the check has cleared and good payment has
been received. Redemption proceeds will not be delayed when shares have been
paid for by wire or when the investor's account holds a sufficient number of
shares for which funds already have been collected.
 
A Fund may redeem the shares of any shareholder whose account is reduced to less
than $500 in value through redemptions or other action by the shareholder.
Written notice will be given to the shareholder at least 60 days prior to the
date fixed for such redemption, during which time the shareholder may increase
his or her holdings to an aggregate amount of $500 or more (with a minimum
purchase of $100).
 
                               Prospectus Page 43
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                           SHAREHOLDER ACCOUNT MANUAL
 
- --------------------------------------------------------------------------------
 
Shareholders are encouraged to place purchase, exchange and redemption orders
through their Financial Institutions. Shareholders also may place such orders
directly in accordance with this Manual. See "How to Invest," "How to Make
Exchanges," "How to Redeem Shares" and "Dividends, Other Distributions and
Federal Income Taxation" for more information.
 
Each Fund's Transfer Agent is GT GLOBAL INVESTOR SERVICES, INC.
 
INVESTMENTS BY MAIL
 
Send the completed Account Application (if initial purchase) or letter stating
Fund name, class of shares, shareholder's registered name and account number (if
subsequent purchase) with a check to:
 
    AIM/GT Funds
    P.O. Box 7345
    San Francisco, CA 94120-7345
 
INVESTMENTS BY BANK WIRE
 
An investor opening a new account should call 1-800-223-2138 to obtain an
account number. WITHIN SEVEN DAYS OF PURCHASE A COMPLETED ACCOUNT APPLICATION
CONTAINING THE INVESTOR'S CERTIFIED TAXPAYER IDENTIFICATION NUMBER MUST BE SENT
TO THE ADDRESS PROVIDED ABOVE UNDER "INVESTMENTS BY MAIL." Wire instructions
must state Fund name, class of shares, shareholder's registered name and account
number. Bank wires should be sent through the Federal Reserve Bank Wire System
to:
 
    WELLS FARGO BANK N.A.
    ABA 121000248
    Attn: GT GLOBAL
         Account No. 4023-050701
 
EXCHANGES BY TELEPHONE
 
Call the Transfer Agent at 1-800-223-2138.
 
EXCHANGES BY MAIL
 
Send complete instructions, including name of Fund exchanging from, class of
shares, amount of exchange, name of the AIM/GT Fund exchanging into,
shareholder's registered name and account number, to:
 
    AIM/GT Funds
    P.O. Box 7893
    San Francisco, CA 94120-7893
 
REDEMPTIONS BY TELEPHONE
 
Call the Transfer Agent at 1-800-223-2138.
 
REDEMPTIONS BY MAIL
 
Send complete instructions, including name of Fund, class of shares, amount of
redemption, shareholder's registered name and account number, to:
 
    AIM/GT Funds
    P.O. Box 7893
    San Francisco, CA 94120-7893
 
OVERNIGHT MAIL
 
Overnight mail services do not deliver to post office boxes. To send purchase,
exchange or redemption orders by overnight mail, follow the above instructions
but send to the following address:
 
    GT Global Investor Services, Inc.
    California Plaza
    2121 N. California Boulevard
    Suite 450
    Walnut Creek, CA 94596
 
ADDITIONAL QUESTIONS
 
Shareholders with additional questions regarding purchase, exchange and
redemption procedures should call the Transfer Agent at 1-800-223-2138.
 
                               Prospectus Page 44
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                         CALCULATION OF NET ASSET VALUE
 
- --------------------------------------------------------------------------------
 
Each Fund calculates its net asset value as of the close of regular trading on
the NYSE (currently 4:00 p.m. Eastern Time, unless weather, equipment failure or
other factors contribute to an earlier closing time) each Business Day. Each
Fund's net asset value per share is computed by determining the value of its
total assets (which, in the case of the Financial Services Fund, Infrastructure
Fund, Resources Fund and Consumer Products and Services Fund, is the value of
its proportionate share of the total assets of its corresponding Portfolio),
subtracting all of its liabilities, and dividing the result by the total number
of shares outstanding at such time. Net asset value is determined separately for
each class of shares of each Fund.
 
Equity securities held by the Theme Portfolios are valued at the last sale price
on the exchange or in the over-the-counter market in which such securities are
primarily traded, as of the close of business on the day the securities are
being valued or, lacking any sales, at the last available bid price. Long-term
debt obligations are valued at the mean of representative quoted bid and asked
prices for such securities or, if such prices are not available, at prices for
securities of comparable maturity, quality and type; however, when the
Sub-adviser deems it appropriate, prices obtained from a bond pricing service
will be used. Short-term debt investments are amortized to maturity based on
their cost, adjusted for foreign exchange translation and market fluctuations,
provided such valuations represent fair value. When market quotations for
futures and options positions held by a Fund are readily available, those
positions are valued based upon such quotations.
 
Securities and other assets for which market quotations are not readily
available are valued at fair value determined in good faith by or under the
direction of the Company's Board of Directors or the Portfolios' Board of
Trustees, as applicable. Securities and other assets quoted in foreign
currencies are valued in U.S. dollars based on the prevailing exchange rates on
that day.
 
Certain of the Theme Portfolios' securities from time to time may be listed
primarily on foreign exchanges that trade on days when the NYSE is closed (such
as a Saturday). As a result, the net asset value of a Fund may be significantly
affected by such trading on days when shareholders cannot purchase or redeem
shares of that Fund.
 
The different service and distribution fees borne by each class of shares of
each Fund will result in different net asset values. The net asset value of the
Class B shares of a Fund generally will be lower than that of the Class A shares
of that Fund because of the higher service and distribution fees borne by the
Class B shares. The net asset value of the Advisor Class shares of a Fund
generally will be higher than that of the Class A and Class B shares of that
Fund because of the absence of any service and distribution fees applicable to
the Advisor Class shares. It is expected, however, that the net asset value per
share of the classes will tend to converge immediately after the payment of
dividends, which will differ by approximately the amount of the service and
distribution fee accrual differential among the classes.
 
                               Prospectus Page 45
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                         DIVIDENDS, OTHER DISTRIBUTIONS
                          AND FEDERAL INCOME TAXATION
 
- --------------------------------------------------------------------------------
 
DIVIDENDS AND OTHER DISTRIBUTIONS. Each Fund annually declares and pays as a
dividend all of its net investment income, if any, which includes dividends,
accrued interest and earned discount (including both original issue and market
discounts) less applicable expenses. Each Fund also annually distributes
substantially all of its realized net capital gains and net gains from foreign
currency transactions, if any. In the case of each of the Financial Services
Fund, Infrastructure Fund, Resources Fund and Consumer Products and Services
Fund, its net investment income, realized net capital gains and net gains from
foreign currency transactions consist of its proportionate share of such income
and gains of its corresponding Portfolio. Each Fund may make an additional
dividend or other distribution each year if necessary to avoid a 4% excise tax
on certain undistributed income and gain.
 
Dividends and other distributions paid by each Fund with respect to all classes
of its shares are calculated in the same manner and at the same time. The per
share income dividends on Class B shares of a Fund will be lower than the per
share income dividends on Class A shares of that Fund as a result of the higher
service and distribution fees applicable to Class B shares; and the per share
income dividends on both such classes of shares of a Fund will be lower than the
per share income dividends on the Advisor Class shares of that Fund as a result
of the absence of any service and distribution fees applicable to Advisor Class
shares. SHAREHOLDERS MAY ELECT:
 
/ / to have all dividends and other distributions automatically reinvested in
    additional Fund shares of the distributing class (or in shares of the
    corresponding class of other AIM/GT Funds); or
 
/ / to receive dividends in cash and have other distributions automatically
    reinvested in additional Fund shares of the distributing class (or in shares
    of the corresponding class of other AIM/GT Funds); or
 
/ / to receive other distributions in cash and have dividends automatically
    reinvested in additional Fund shares of the distributing class (or in shares
    of the corresponding class of other AIM/ GT Funds); or
 
/ / to receive dividends and other distributions in cash.
 
Automatic reinvestments in additional shares are made at net asset value without
imposition of a sales charge. IF NO ELECTION IS MADE BY A SHAREHOLDER, ALL
DIVIDENDS AND OTHER DISTRIBUTIONS WILL BE AUTOMATICALLY REINVESTED IN ADDITIONAL
FUND SHARES OF THE DISTRIBUTING CLASS. Reinvestments in another AIM/GT Fund may
only be directed to an account with the identical shareholder registration and
account number. These elections may be changed by a shareholder at any time; to
be effective with respect to a distribution, the shareholder or the
shareholder's broker must contact the Transfer Agent by mail or telephone at
least 15 Business Days prior to the payment date. THE FEDERAL INCOME TAX
CONSEQUENCES OF DIVIDENDS AND OTHER DISTRIBUTIONS ARE THE SAME WHETHER THEY ARE
RECEIVED IN CASH OR REINVESTED IN ADDITIONAL SHARES.
 
Any dividend or other distribution paid by a Fund has the effect of reducing the
net asset value per share on the ex-distribution date by the amount thereof.
Therefore, a dividend or other distribution paid shortly after a purchase of
shares would represent, in substance, a return of capital to the shareholder (to
the extent the distribution is paid on the shares so purchased), even though
subject to income tax, as discussed below.
 
TAXES. Each Fund intends to continue to qualify for treatment as a regulated
investment company under the Code. In each taxable year that a Fund so
qualifies, the Fund (but not its shareholders) will be relieved of federal
income tax on that part of its investment company taxable income (consisting
generally of net investment income, net gains from certain foreign currency
transactions and net short-term capital gain) and net capital gain (i.e., the
excess of net long-term capital gain over net short-term capital loss) that it
distributes to its shareholders. In the case of each of the Financial Services
Fund, Infrastructure Fund, Resources Fund and Consumer Products and Services
Fund, its investment company taxable income and net capital gain consists of its
proportionate share of its corresponding Portfolio's net investment income, net
gains from certain foreign currency transactions and net short-term capital gain
and net capital gain, respectively. Each Portfolio expects that it also will not
be liable for any federal income tax.
 
Dividends from a Fund's investment company taxable income (whether paid in cash
or reinvested
 
                               Prospectus Page 46
<PAGE>
                             AIM GLOBAL THEME FUNDS
in additional shares) are taxable to its shareholders as ordinary income to the
extent of the Fund's earnings and profits. Distributions of a Fund's net capital
gain, when designated as such, are taxable to its shareholders as long-term
capital gains, regardless of how long they have held their Fund shares and
whether paid in cash or reinvested in additional shares.
 
Under the Taxpayer Relief Act of 1997, different maximum tax rates apply to a
noncorporate taxpayer's net capital gain depending on the taxpayer's holding
period and marginal rate of federal income tax -- generally, 28% for gain
recognized on securities held for more than one year but not more than 18 months
and 20% (10% for taxpayers in the 15% marginal tax bracket) for gain recognized
on securities held for more than 18 months. Each Fund may divide each net
capital gain distribution into a 28% rate gain distribution and a 20% rate gain
distribution (in accordance with the Fund's holding periods for the securities
it sold that generated the distributed gain), in which event its shareholders
must treat those portions accordingly.
 
Each Fund provides federal tax information to its shareholders annually,
including information about dividends and capital gain distributions paid during
the preceding year and, under certain circumstances, the shareholders'
respective shares of any foreign taxes paid (directly or indirectly) by the
Fund, in which event each shareholder would be required to include in his or her
gross income his or her pro rata share of those taxes but might be entitled to
claim a credit or deduction for them. The information regarding capital gain
distributions designates the portions thereof subject to the different maximum
rates of tax applicable to noncorporate taxpayers' net capital gain indicated
above.
 
Each Fund must withhold 31% from dividends, capital gain distributions and
redemption proceeds payable to any individuals and certain other noncorporate
shareholders who have not furnished to the Fund a correct taxpayer
identification number or a properly completed claim for exemption on Form W-8 or
W-9. Withholding at that rate also is required from dividends and capital gain
distributions payable to such shareholders who otherwise are subject to backup
withholding. Fund accounts opened via a bank wire purchase (see "How to Invest
- -- Purchases Through the Transfer Agent") are considered to have uncertified
taxpayer identification numbers unless a completed Form W-8 or W-9 or Account
Application is received by the Transfer Agent within seven days after the
purchase. A shareholder should contact the Transfer Agent if the shareholder is
uncertain whether a proper taxpayer identification number is on file with a
Fund.
 
A redemption of Fund shares may result in taxable gain or loss to the redeeming
shareholder, depending upon whether the redemption proceeds are more or less
than the shareholder's adjusted basis for the redeemed shares (which normally
includes any initial sales charge paid on Class A shares). An exchange of Fund
shares for shares of another mutual fund generally will have similar tax
consequences. However, special tax rules apply when a shareholder (1) disposes
of Class A shares of a Fund through a redemption or exchange within 90 days
after purchase and (2) subsequently acquires Class A shares of that Fund or any
other mutual fund on which an initial sales charge normally is imposed without
paying that sales charge due to the reinstatement privilege or exchange
privilege. In these cases, any gain on the disposition of the original Class A
shares will be increased, or loss decreased, by the amount of the sales charge
paid when those shares were acquired, and that amount will increase the adjusted
basis of the shares subsequently acquired. In addition, if Fund shares are
purchased within 30 days before or after redeeming other shares of the same Fund
(regardless of class) at a loss, all or a part of the loss will not be
deductible and instead will increase the basis of the newly purchased shares.
 
The foregoing is only a summary of some of the important federal tax
considerations generally affecting the Funds and their shareholders. See "Taxes"
in the Statement of Additional Information for a further discussion. There may
be other federal, state, local or foreign tax considerations applicable to a
particular investor. Prospective investors therefore are urged to consult their
tax advisers.
 
                               Prospectus Page 47
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                                   MANAGEMENT
 
- --------------------------------------------------------------------------------
 
The Company's Board of Directors and the Portfolio's Board of Trustees have
overall responsibility for the operation of the Funds and the Portfolios,
respectively. The Company's Board of Directors and Portfolio's Board of Trustees
have approved all significant agreements between the Company and the Portfolios
on the one side and persons or companies furnishing services to the Funds and
the Theme Portfolios on the other, including the investment advisory and
administrative services agreement with AIM, the investment sub-advisory and
sub-administration agreement with the Sub-adviser, the agreements with AIM
Distributors regarding distribution of each Fund's shares, the custody agreement
with State Street Bank and Trust Company and the transfer agency agreement with
GT Global Investor Services, Inc. The day-to-day operations of each Theme
Portfolio are delegated to the officers of the Company and the Portfolios,
subject always to the objective and policies of the applicable Theme Portfolio
and to the general supervision of the Company's Board of Directors and the
Portfolio's Board of Trustees. See "Directors and Executive Officers" in the
Statement of Additional Information for information on the Company's Directors
and the Portfolios' Trustees.
 
INVESTMENT MANAGEMENT AND ADMINISTRATION. Services provided by AIM and the
Sub-adviser as the Theme Portfolios' investment managers and administrators
include, but are not limited to, determining the composition of the investment
portfolio of the Portfolios and placing orders to buy, sell or hold particular
securities. In addition, AIM and the Sub-adviser provide the following
administration services to the Portfolios and the Funds: furnishing corporate
officers and clerical staff; providing office space, services and equipment; and
supervising all matters relating to the Portfolios' and the Funds' operation.
 
For investment management and administration services provided to the Health
Care Fund and Telecommunications Fund, each such Fund pays AIM a fee computed
daily and paid monthly based on each such Fund's average daily net assets at the
annualized rate of .975% on the first $500 million, .95% on the next $500
million, .925% on the next $500 million and .90% on amounts thereafter. Out of
the aggregate fees payable by a Fund, AIM pays the Sub-adviser sub-advisory and
sub-administration fees equal to 40% of the aggregate fees AIM receives from
each Fund.
For administration services, the Financial Services Fund, Infrastructure Fund,
Resources Fund and Consumer Products and Services Fund each pays AIM
administration fees computed daily and payable monthly at the annualized rate of
0.25% of such Fund's average daily net assets. AIM has appointed the Sub-adviser
as each Fund's sub-administrator. In addition, each such Fund bears its pro rata
portion of the investment management and administration fees paid by its
corresponding Portfolio to AIM and the Sub-adviser. The Financial Services
Portfolio, Infrastructure Portfolio, Resources Portfolio and Consumer Products
and Services Portfolio each pays AIM a fee, based on each such Portfolio's
average daily net assets at the annualized rate of .725% on the first $500
million, .70% on the next $500 million, .675% on the next $500 million and .65%
on all amounts thereafter. Out of its aggregate fees payable by a Fund and its
corresponding Portfolio, AIM pays the Sub-adviser sub-advisory and
sub-administration fees equal to 40% of the aggregate fees AIM receives from
each Fund and its corresponding Portfolio. The investment management and
administration fees paid by the Funds and the Portfolios are higher than those
paid by most mutual funds.
 
Each Fund pays all expenses not assumed by AIM, the Sub-adviser, AIM
Distributors or other agents. AIM has undertaken to limit each Fund's expenses
(exclusive of brokerage commissions, taxes, interest and extraordinary expenses)
to the annual rate of 2.00% and 2.50% of the average daily net assets of each
Fund's Class A and Class B shares, respectively.
 
The Sub-adviser also serves as each Theme Portfolio's pricing and accounting
agent. For these services the Sub-adviser receives a fee at an annual rate
derived by applying 0.03% to the first $5 billion of assets of the AIM/GT Funds
and 0.02% to the assets in excess of $5 billion, and allocating the result
according to each Fund's average daily net assets.
 
AIM, 11 Greenway Plaza, Suite 100, Houston, Texas 77046, serves as the
investment adviser to each Theme Portfolio pursuant to a master investment
advisory agreement, dated as of May 29, 1998
 
                               Prospectus Page 48
<PAGE>
                             AIM GLOBAL THEME FUNDS
(the "Advisory Agreement"). AIM was organized in 1976 and, together with its
subsidiaries, manages or advises approximately 90 investment company portfolios
encompassing a broad range of investment objectives. The Sub-adviser, INVESCO
(NY), Inc., 50 California Street, 27th Floor, San Francisco, California 94111,
and 1166 Avenue of the Americas, New York, New York 10036, serves as the
sub-adviser to each Theme Portfolio pursuant to an investment sub-advisory
agreement dated as of May 29, 1998. Prior to May 29, 1998, the Sub-adviser was
known as Chancellor LGT Asset Management, Inc. On May 29, 1998, Liechtenstein
Global Trust AG ("LGT"), the former indirect parent organization of the Sub-
adviser, consummated a purchase agreement with AMVESCAP PLC pursuant to which
AMVESCAP PLC acquired LGT's Asset Management Division, which included the
Sub-adviser and certain other affiliates. As a result of this transaction, the
Sub-adviser is now an indirect wholly owned subsidiary of AMVESCAP PLC. Prior to
the sale, the Sub-adviser and its worldwide asset management affiliates provided
investment management and/or administrative services to institutional, corporate
and individual clients around the world since 1969.
 
AIM and the Sub-adviser and their worldwide asset management affiliates provide
investment management and/or administrative services to institutional, corporate
and individual clients around the world. AIM and the Sub-adviser are both
indirect wholly owned subsidiaries of AMVESCAP PLC. AMVESCAP PLC and its
subsidiaries are an independent investment management group that has a
significant presence in the institutional and retail segment of the investment
management industry in North America and Europe, and a growing presence in Asia.
 
In addition to the investment resources of their Houston, San Francisco and New
York offices, AIM and the Sub-adviser draw upon the expertise, personnel, data
and systems of other offices, including investment offices in Atlanta, Boston,
Dallas, Denver, Louisville, Miami, Portland (Oregon), Frankfurt, Hong Kong,
London, Singapore, Sydney, Tokyo and Toronto. In managing the Theme Portfolios,
the Sub-adviser employs a team approach, taking advantage of its investment
 
resources around the world.
 
The investment professionals primarily responsible for the portfolio management
of the Theme Portfolios are as follows:
                      GLOBAL FINANCIAL SERVICES PORTFOLIO
<TABLE>
<CAPTION>
                            RESPONSIBILITIES FOR                            BUSINESS EXPERIENCE
NAME/OFFICE                    THE PORTFOLIO                                  PAST FIVE YEARS
- ------------------------  ------------------------  --------------------------------------------------------------------
<S>                       <C>                       <C>
A. James Ellman           Portfolio Manager since   Portfolio Manager for the Sub-adviser since 1995. Analyst for the
 San Francisco             1995                      Sub-adviser from 1994 to 1995.
                                            GLOBAL INFRASTRUCTURE PORTFOLIO
 
<CAPTION>
                            RESPONSIBILITIES FOR                            BUSINESS EXPERIENCE
NAME/OFFICE                    THE PORTFOLIO                                  PAST FIVE YEARS
- ------------------------  ------------------------  --------------------------------------------------------------------
<S>                       <C>                       <C>
Brian T. Nelson           Portfolio Manager since   Portfolio Manager for the Sub-adviser since September 1997. Senior
 San Francisco             1997                      Equity Research Analyst for the Sub-adviser from October 1996 to
                                                     September 1997. Employed by Chancellor Capital Management, Inc., a
                                                     predecessor of the Sub-adviser, from 1995 to October 1996. Equity
                                                     Research Analyst and Co-Portfolio Manager for Franklin Resources,
                                                     Inc. (San Mateo, CA) from 1988 to 1995.
                                               GLOBAL RESOURCES PORTFOLIO
<CAPTION>
                            RESPONSIBILITIES FOR                            BUSINESS EXPERIENCE
NAME/OFFICE                    THE PORTFOLIO                                  PAST FIVE YEARS
- ------------------------  ------------------------  --------------------------------------------------------------------
<S>                       <C>                       <C>
Derek H. Webb             Portfolio Manager since   Portfolio Manager for the Sub-adviser since 1994. Analyst for the
 San Francisco             Portfolio inception in    Sub-adviser from 1992 to 1994.
                           1994
                                    GLOBAL CONSUMER PRODUCTS AND SERVICES PORTFOLIO
<CAPTION>
                            RESPONSIBILITIES FOR                            BUSINESS EXPERIENCE
NAME/OFFICE                    THE PORTFOLIO                                  PAST FIVE YEARS
- ------------------------  ------------------------  --------------------------------------------------------------------
<S>                       <C>                       <C>
Derek H. Webb             Portfolio Manager since   See description above.
 San Francisco             Portfolio inception in
                           1994
</TABLE>
 
                               Prospectus Page 49
<PAGE>
                             AIM GLOBAL THEME FUNDS
<TABLE>
<S>                       <C>                       <C>
                                                GLOBAL HEALTH CARE FUND
<CAPTION>
                            RESPONSIBILITIES FOR                            BUSINESS EXPERIENCE
NAME/OFFICE                       THE FUND                                    PAST FIVE YEARS
- ------------------------  ------------------------  --------------------------------------------------------------------
<S>                       <C>                       <C>
Michael Yellen            Portfolio Manager since   Portfolio Manager for the Sub-adviser since 1996. Research analyst
 San Francisco             1996                      for the Sub-adviser from 1994 to 1996. Securities analyst and
                                                     Co-Portfolio Manager for Franklin Resources, Inc. (San Mateo, CA)
                                                     from 1991 to 1994.
                                             GLOBAL TELECOMMUNICATIONS FUND
<CAPTION>
                            RESPONSIBILITIES FOR                            BUSINESS EXPERIENCE
NAME/OFFICE                       THE FUND                                    PAST FIVE YEARS
- ------------------------  ------------------------  --------------------------------------------------------------------
<S>                       <C>                       <C>
Michael Mahoney           Portfolio Manager since   Portfolio Manager for the Sub-adviser since 1993. Investment Analyst
 San Francisco             1993                      for the Sub-adviser from 1991 to 1993.
</TABLE>
 
                            ------------------------
 
In placing orders for the Theme Portfolios' securities transactions, the
Sub-adviser seeks to obtain the best net results. Consistent with its obligation
to obtain the best net results, the Sub-adviser may consider a broker/dealer's
sale of shares of the AIM Funds as a factor in considering through whom
portfolio transactions will be effected. Brokerage transactions may be executed
through affiliates of AIM or the Sub-adviser. High portfolio turnover (over
100%) involves correspondingly greater brokerage commissions and other
transaction costs that the Funds will bear directly and could result in the
realization of net capital gains which would be taxable when distributed to
shareholders.
 
DISTRIBUTION OF FUND SHARES. The Company has entered into master distribution
agreements relating to the Funds (the "Distribution Agreements"), dated May 29,
1998, with AIM Distributors, a registered broker/dealer and a wholly owned
subsidiary of AIM. The address of AIM Distributors is P.O. Box 4739, Houston,
Texas 77210-4739. The Distribution Agreements provide AIM Distributors with the
exclusive rights to distribute shares of the Funds directly and through
Financial Institutions with whom AIM Distributors has entered into agreements.
Under the Distribution Agreements, AIM Distributors acts as the distributor of
Class A, Class B and Advisor Class shares of the Funds. As distributor, AIM
Distributors collects the sales charges imposed on purchases of Class A shares
and any contingent deferred sales charges that may be imposed on certain
redemptions of Class A and Class B shares. AIM Distributors may elect to re-
allow the entire initial sales charge to dealers for all sales with respect to
which orders are placed with AIM Distributors during a particular period.
Dealers to whom substantially the entire sales charge is re-allowed may be
deemed to be "underwriters" as that term is defined under the Securities Act of
1933. AIM Distributors may pay sales commissions to dealers and institutions who
sell Class B shares of the Funds at the time of such sales. Payments with
respect to Class B shares will equal 4.00% of the purchase price of the Class B
shares sold by the dealer or institution and will consist of a sales commission
equal to 3.75% of the purchase price of the Class B shares sold plus an advance
of the first year service fee of 0.25% with respect to such shares. The portion
of the payments to AIM Distributors under the Class B Plan which constitutes an
asset-based sales charge (0.75%) is intended in part to permit AIM Distributors
to recoup a portion of such sales commissions plus financing costs. From time to
time, AIM Distributors may pay commissions in excess of these amounts.
Commissions are not paid on exchanges or certain reinvestments in Class B
shares. In addition, with respect to both classes of shares, AIM Distributors
makes ongoing payments to broker/dealers for distribution and service activities
in accordance with the Rule 12b-1 plans described below.
 
In addition, AIM Distributors makes ongoing payments to brokerage firms,
financial institutions (including banks) and others that facilitate the
administration and servicing of shareholder accounts.
 
In addition to amounts paid to dealers as a dealer concession out of the initial
sales charge paid by investors, AIM Distributors may, from time to time, at its
expense or as an expense for which it may be compensated under a distribution
plan, if applicable, pay a bonus or other consideration or incentive to dealers
who sell a minimum dollar amount of the shares of the AIM Funds during a
specified period of time. In some instances, these incentives may be offered
only to certain dealers who have sold or may sell significant amounts of shares.
At the option of the dealer, such incentives may take the form of payment for
travel expenses, including lodging, incurred in connection with trips taken by
qualifying registered representatives and their families to places within or
outside the United States. The total amount of such additional bonus payments or
other consideration shall
 
                               Prospectus Page 50
<PAGE>
                             AIM GLOBAL THEME FUNDS
not exceed 0.25% of the public offering price of the shares sold. Any such bonus
or incentive programs will not change the price paid by investors for the
purchase of the applicable fund's shares or the amount that any particular fund
will receive as proceeds from such sales. Dealers may not use sales of the AIM
Funds' shares to qualify for any incentives to the extent that such incentives
may be prohibited by the laws of any state.
 
AIM Distributors may make payments to dealers and institutions who are dealers
of record for purchases of $1 million or more of Class A shares (or shares which
normally involve payment of initial sales charges), which are sold at net asset
value and are subject to a contingent deferred sales charge as follows: 1% of
the first $2 million of such purchases, plus 0.80% of the next $1 million of
such purchases, plus 0.50% of the next $l7 million of such purchases, plus 0.25%
of amounts in excess of $20 million of such purchases.
 
The Company has adopted a Master Distribution Plan applicable to Class A shares
of the Funds (the "Class A Plan") pursuant to Rule 12b-1 under the 1940 Act, to
compensate AIM Distributors for the purpose of financing any activity that is
intended to result in the sale of Class A shares of the Funds. Under the Class A
Plan, each Fund pays compensation to AIM Distributors at an annual rate of 0.50%
of the average daily net assets of Class A shares of each Fund.
 
The Company also has adopted a Master Distribution Plan applicable to Class B
shares of the Funds (the "Class B Plan"). Under the Class B Plan, each Fund pays
compensation to AIM Distributors at an annual rate of 1.00% of the average daily
net assets of Class B shares of each Fund.
 
The Class A Plan and the Class B Plan (together, the "Plans") are designed to
compensate AIM Distributors for certain promotional and other sales-related
costs, and to implement a dealer incentive program that provides for periodic
payments to selected dealers who furnish continuing personal shareholder
services to their customers who purchase and own Class A and Class B shares of a
Fund. Payments also can be directed by AIM Distributors to Financial
Institutions who have entered into service agreements with respect to Class A
and Class B shares of the Funds and who provide continuing personal services to
their customers who own Class A and Class B shares of a Fund. The service fees
payable to selected Financial Institutions are calculated at the annual rate of
0.25% of the average daily net asset value of those Fund shares that are held in
such Institution's customers' accounts that were purchased on or after a
prescribed date set forth in the Plans. Of the aggregate amount payable under
the Plans, payments to Financial Institutions that provide continuing personal
shareholder services to their customers who purchase and own shares of a Fund,
in amounts of up to 0.25% of the average net assets of the Fund attributable to
the customers of such Financial Institutions are characterized as a service fee,
and payments to Financial Institutions in excess of such amount and payments to
AIM Distributors would be characterized as an asset-based sales charge. Payments
under the Plans are subject to any applicable limitations imposed by the rules
of the National Association of Securities Dealers, Inc.
 
The Plans do not obligate the Funds to reimburse AIM Distributors for the actual
expenses AIM Distributors may incur in fulfilling its obligations under the
Plans. Thus, even if AIM Distributors' actual expenses exceed the fee payable to
AIM Distributors thereunder at any time, the Funds will not be obligated to pay
more than that fee. If AIM Distributors' expenses are less than the fee it
receives, AIM Distributors will retain the full amount of the fee.
 
Under the Plans, AIM Distributors may in its discretion from time to time agree
to waive voluntarily all or any portion of its fee that has not been assigned or
transferred, while retaining its ability to be reimbursed for such fee prior to
the end of each fiscal year.
 
Under the Plans, certain Financial Institutions which have entered into service
agreements and which sell shares of the Funds on an agency basis, may receive
payments from the Funds pursuant to the respective Plans. AIM Distributors does
not act as principal, but rather as agent for the Funds, in making such
payments. For additional information concerning the operation of the Plans see
"Distribution Services Relating to the Funds" in the Management section of the
Statement of Additional Information.
 
The Glass-Steagall Act and other applicable laws, among other things, generally
prohibit federally chartered or supervised banks from engaging in the business
of underwriting or distributing securities. Accordingly, AIM Distributors
intends to engage banks (if at all) only to perform administrative and
shareholder servicing functions. If a bank were prohibited from so acting, its
shareholder clients would be permitted to remain shareholders, and alternative
means for continuing the servicing of such shareholders would be sought. It is
not expected that shareholders would suffer any adverse financial consequences
as a result of any of these occurrences.
 
                               Prospectus Page 51
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                               OTHER INFORMATION
 
- --------------------------------------------------------------------------------
 
CONFIRMATIONS AND REPORTS TO SHAREHOLDERS. Each time a transaction is made that
affects a shareholder's account in a Fund, the shareholder will receive from the
Transfer Agent a confirmation statement reflecting the transaction.
Confirmations for transactions effected pursuant to a Fund's Automatic
Investment Plan, Systematic Withdrawal Plan and automatic dividend reinvestment
program may be provided quarterly. Shortly after the end of each Fund's fiscal
year on October 31 and fiscal half-year on April 30 of each year, shareholders
receive an annual and semiannual report, respectively. In addition, the federal
income status of distributions made by a Fund to shareholders will be reported
after the end of the calendar year on Form 1099-DIV. Under certain
circumstances, duplicate mailings of the foregoing reports to the same household
may be consolidated.
 
ORGANIZATION OF THE COMPANY. The Company was organized as a Maryland corporation
on October 29, 1987. Prior to May 29, 1998, the Company operated under the name
G.T. Investment Funds, Inc. From time to time, the Company has established and
may continue to establish other funds, each corresponding to a distinct
investment portfolio and a distinct series of the Company's shares. Shares of
each Fund are entitled to one vote per share (with proportional voting for
fractional shares) and are freely transferable. Shareholders have no preemptive
or conversion rights.
 
On any matter submitted to a vote of shareholders, shares of a Fund will be
voted by a Fund's shareholders individually when the matter affects the specific
interest of that Fund only, such as approval of its investment management
arrangements. In addition, shares of a particular class of a Fund may vote on
matters affecting only that class. The shares of each Fund and of the Company's
other Funds will be voted in the aggregate on other matters, such as the
election of Directors and ratification of the selection of the Company's
independent accountants.
 
Normally there will be no annual meeting of shareholders in any year, except as
required under the 1940 Act. The Company would be required to hold a
shareholders' meeting in the event that at any time less than a majority of the
Directors holding office had been elected by shareholders. Directors shall
continue to hold office until their successors are elected and have qualified.
Shares of the Company's funds do not have cumulative voting rights, which means
that the holders of a majority of the shares voting for the election of
Directors can elect all the Directors. A Director may be removed upon a majority
vote of the shareholders qualified to vote in the election. Shareholders holding
10% of the Company's outstanding voting shares may call a meeting of
shareholders for the purpose of voting upon the question of removal of any
Director or for any other purpose. The 1940 Act requires the Company to assist
shareholders in calling such a meeting.
 
Pursuant to the Company's Articles of Incorporation, it may issue six billion
shares. Of this number, 300 million shares have been classified as shares of
each Fund (500 million shares in the case of Telecommunications Fund), 100
million shares as Class A shares and 100 million shares as Class B shares,
except for the Telecommunications Fund, of which 200 million shares have each
been classified as Class A shares and Class B shares, respectively. One hundred
million shares have been classified as Advisor Class shares for each Fund. These
amounts may be increased from time to time in the discretion of the Board of
Directors. Each share of each Fund represents an interest in that Fund only, has
a par value of $0.0001 per share, represents an equal proportionate interest in
that Fund with other shares of that Fund and is entitled to such dividends and
other distributions out of the income earned and gain realized on the assets
belonging to that Fund as may be declared at the discretion of the Board of
Directors. Each Class A, Class B and Advisor Class share of each Fund is equal
in earnings, assets and voting privileges, except as noted above, and each class
bears the expenses, if any, related to the distribution of its shares. Shares of
each Fund, when issued, are fully paid and nonassessable.
 
Shareholders have been asked to vote on the reorganization of the Company into a
Delaware business trust. If approved by shareholders, it is
 
                               Prospectus Page 52
<PAGE>
                             AIM GLOBAL THEME FUNDS
anticipated that the reorganization would occur prior to October 1, 1998. If the
Company is reorganized as a Delaware business trust, it is anticipated that
Class B shares of each Fund will convert to Class A shares approximately eight
years following the initial date the Class B shares were issued.
 
ORGANIZATION OF THE PORTFOLIOS. Each Portfolio is organized as a subtrust of a
Delaware business trust. The Declaration of Trust provides that the Financial
Services Fund, Infrastructure Fund, Resources Fund and Consumer Products and
Services Fund and other entities investing in its corresponding Portfolio (E.G.,
other investment companies, insurance company separate accounts and common and
commingled trust funds), if any, will each be liable for all obligations of that
Portfolio. However, the Directors of the Company believe that the risk of such
Funds' incurring financial loss because of such liability is limited to
circumstances in which both inadequate insurance existed and each of the
Portfolios itself was unable to meet its obligations, and that neither the
Financial Services Fund, Infrastructure Fund, Resources Fund and Consumer
Products and Services Fund nor their shareholders will be exposed to a material
risk of liability by reason of the Funds' investing in their corresponding
Portfolios.
 
Under Delaware law, the Financial Services Fund, Resources Fund, Infrastructure
Fund, Consumer Products and Services Fund and other entities investing in the
Portfolios enjoy the same limitations of liability extended to shareholders of
private, for-profit corporations. There is a remote possibility, however, that
under certain circumstances an investor in a Portfolio may be held liable for
the Portfolio's obligations. However, the Investment Portfolios's Declaration of
Trust disclaims shareholder liability for acts or obligations of the Portfolios
and requires that notice of such disclaimer be given in each agreement,
obligation or instrument entered into or executed by the Portfolio or a trustee.
The Declaration of Trust also provides for indemnification from the Portfolio
property for all losses and expenses of any shareholder held personally liable
for the Portfolios' obligations. Thus the risk of an investor incurring
financial loss on account of such liability is limited to circumstances in which
the Portfolios themselves would be unable to meet their obligations and where
the other party was held not to be bound by the disclaimer.
 
Whenever the Financial Services Fund, Infrastructure Fund, Resources Fund and
Consumer Products and Services Fund is requested to vote on any proposal of its
corresponding Portfolio, such Fund will hold a meeting of such Fund's
shareholders and will cast its vote as instructed by its shareholders. Shares
for which no voting instructions are received will be voted in the same
proportion as the shares for which voting instructions are received.
 
SHAREHOLDER INQUIRIES. Shareholder inquiries may be made by calling the Funds
toll-free at (800) 223-2138 or by writing to the Funds at 50 California Street,
27th Floor, San Francisco, CA 94111.
 
PERFORMANCE INFORMATION. The Funds, from time to time, may include information
on their investment results and/or comparisons of their investment results to
various unmanaged indices or results of other mutual funds or groups of mutual
funds in advertisements, sales literature or reports furnished to present or
prospective shareholders.
 
In such materials, the Funds may quote their average annual total return
("Standardized Return"). Standardized Return is calculated separately for each
class of shares of each Fund. Standardized Return shows percentage rates
reflecting the average annual change in the value of an assumed investment in a
Fund at the end of one-, five- and ten-year periods, reduced by the maximum
applicable sales charge imposed on sales of Fund shares. If a one-, five- and/or
ten-year period has not yet elapsed, data will be provided as of the end of a
shorter period corresponding to the life of a Fund. Standardized Return assumes
reinvestment of all dividends and other distributions.
 
In addition, in order to more completely represent the Funds' performance or
more accurately compare such performance to other measures of investment return,
the Funds also may include in advertisements, sales literature and shareholder
reports other total return performance data ("Non-Standardized Return").
Non-Standardized Return reflects percentage rates of return encompassing all
elements of return (i.e., income and capital appreciation or depreciation) and
assumes reinvestment of all dividends and other distributions. Non-Standardized
Return may be quoted for the same or different periods as those for which
Standardized Return is quoted; it may consist of an aggregate or average annual
percentage rate of return, actual year-by-year rates or any combination thereof.
Non-Standardized Return may or may not take sales charges into account;
performance data calculated without taking the
 
                               Prospectus Page 53
<PAGE>
                             AIM GLOBAL THEME FUNDS
effect of sales charges into account will be higher than data including the
effect of such charges.
 
The Funds' performance data reflects past performance and is not necessarily
indicative of future results. The Funds' investment results will vary from time
to time depending upon market conditions, the composition of their portfolios
and their operating expenses. These factors and possible differences in
calculation methods should be considered when comparing a Fund's investment
results with those published for other investment companies, other investment
vehicles and unmanaged indices. Each Fund's results also should be considered
relative to the risks associated with its investment objective and policies. See
"Investment Results" in the Statement of Additional Information.
 
Each Fund's annual report contains additional information with respect to its
performance. The annual report is available to investors upon request and free
of charge.
 
YEAR 2000 COMPLIANCE PROJECT. In providing services to the Funds, AIM, AIM
Distributors, the Transfer Agent and the Sub-adviser rely on internal computer
systems as well as external computer systems provided by third parties. Some of
these systems were not originally designed to distinguish between the year 1900
and the year 2000. This inability, if not corrected, could adversely affect the
services AIM, AIM Distributors, the Transfer Agent and the Sub-adviser and
others provide the Funds and their shareholders.
 
To address this important issue, AIM, AIM Distributors, the Transfer Agent and
the Sub-adviser have undertaken a comprehensive Year 2000 Compliance Project
(the "Project"). The Project consists of four phases: (i) inventorying every
software and hardware system in use at AIM, AIM Distributors, the Transfer Agent
and the Sub-adviser, as well as remote, third-party systems on which AIM, AIM
Distributors, the Transfer Agent and the Sub-adviser rely; (ii) identifying
those systems that may not function properly after December 31, 1999; (iii)
correcting or replacing those systems that have been so identified; and (iv)
testing the processing of Fund data in all systems. Phase (i) has been
completed; phase (ii) is substantially completed; phase (iii) has commenced; and
phase (iv) is expected to commence during the third quarter of 1998. The Project
is scheduled to be completed by December 31, 1998. Following completion of the
Project, AIM, AIM Distributors and the Sub-adviser will review any systems
subsequently acquired to confirm that they are year 2000 compliant.
 
TRANSFER AGENT. Shareholder servicing, reporting and general transfer agent
functions for the Funds are performed by GT Global Investor Services, Inc. The
Transfer Agent is an affiliate of the Sub-adviser and AIM and maintains offices
at California Plaza, 2121 N. California Boulevard, Suite 450, Walnut Creek, CA
94596.
 
CUSTODIAN. State Street Bank and Trust Company, 225 Franklin Street, Boston, MA
02110, is custodian of the assets of the Theme Portfolios.
 
COUNSEL. The law firm of Kirkpatrick & Lockhart LLP, 1800 Massachusetts Avenue,
N.W., Washington, D.C. 20036-1800, acts as counsel to the Company and to the
Theme Portfolios. Kirkpatrick & Lockhart LLP also acts as counsel to the Sub-
adviser and the Transfer Agent in connection with other matters.
 
INDEPENDENT ACCOUNTANTS. The Theme Portfolios' independent accountants are
Coopers & Lybrand L.L.P., One Post Office Square, Boston, MA 02109. Coopers &
Lybrand L.L.P. conducts an annual audit of the Funds and Portfolios, assists in
the preparation of the Funds' and Portfolios' federal and state income tax
returns and consults with the Company and the Funds and the Portfolios as to
matters of accounting, regulatory filings, and federal and state income
taxation.
 
MULTIPLE TRANSLATIONS OF THE PROSPECTUS. This Prospectus may be translated into
other languages. In the event of any inconsistency or ambiguity as to the
meaning of any word or phrase contained in a translation, the English text shall
prevail.
 
                               Prospectus Page 54
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                                  AIM/GT FUNDS
 
  AIM DISTRIBUTORS OFFERS A BROAD RANGE OF FUNDS TO COMPLEMENT MANY INVESTORS'
  PORTFOLIOS. FOR MORE INFORMATION AND A PROSPECTUS ON ANY OF THE FUNDS LISTED
  BELOW,  INCLUDING FEES, EXPENSES AND THE RISKS OF GLOBAL AND EMERGING MARKET
  INVESTING AND THE RISKS OF  INVESTING IN RELATED INDUSTRIES, PLEASE  CONTACT
  YOUR FINANCIAL ADVISER OR CALL 1-800-824-1580.
 
GROWTH FUNDS
 
/ / GLOBALLY DIVERSIFIED FUNDS
 
AIM NEW DIMENSION FUND
Captures global growth opportunities by investing directly in the six global
theme funds
 
AIM WORLDWIDE GROWTH FUND
Invests around the world, including the U.S.
 
AIM INTERNATIONAL GROWTH FUND
Provides portfolio diversity by investing outside
the U.S.
 
AIM EMERGING MARKETS FUND
Gives access to the growth potential of developing economies
 
AIM DEVELOPING MARKETS FUND
Invests in debt and equity securities of developing market issuers
 
/ / GLOBAL THEME FUNDS
 
AIM GLOBAL CONSUMER PRODUCTS AND
SERVICES FUND
Invests in companies that manufacture, market, retail, or distribute consumer
products or services
 
AIM GLOBAL FINANCIAL SERVICES FUND
Focuses on the worldwide opportunities from the demand for financial services
and products
 
AIM GLOBAL HEALTH CARE FUND
Invests in growing health care industries worldwide
 
AIM GLOBAL INFRASTRUCTURE FUND
Seeks companies that build, improve or maintain a country's infrastructure
 
AIM GLOBAL RESOURCES FUND
Concentrates on companies that own, explore or develop natural resources
 
AIM GLOBAL TELECOMMUNICATIONS FUND
Invests in companies worldwide that develop, manufacture or sell
telecommunications services or equipment
 
/ / REGIONALLY DIVERSIFIED FUNDS
 
AIM NEW PACIFIC GROWTH FUND
Offers access to the emerging and established markets of the Pacific Rim,
excluding Japan
 
AIM EUROPE GROWTH FUND
Focuses on investment opportunities in Europe
 
AIM LATIN AMERICAN GROWTH FUND
Invests in the emerging markets of Latin America
 
/ / SINGLE COUNTRY FUNDS
 
AIM SMALL CAP EQUITY FUND
Invests in equity securities of small U.S. companies
 
AIM MID CAP GROWTH FUND
Concentrates on medium-sized companies in the U.S.
 
AIM AMERICA VALUE FUND
Concentrates on equity securities of large cap U.S. companies believed to be
undervalued
 
AIM JAPAN GROWTH FUND
Provides U.S. investors with direct access to the Japanese market
 
GROWTH AND INCOME FUND
 
AIM GLOBAL GROWTH & INCOME FUND
Invests in blue-chip stocks and government bonds from around the world
 
INCOME FUNDS
 
AIM GLOBAL GOVERNMENT INCOME FUND
Earns monthly income from global government securities
 
AIM STRATEGIC INCOME FUND
Allocates its assets among debt securities from the U.S., developed foreign
countries and emerging markets
 
AIM GLOBAL HIGH INCOME FUND
Invests in debt securities in emerging markets
 
AIM FLOATING RATE FUND
Invests primarily in senior secured floating rate loans that have the potential
to achieve a high level of current income
 
MONEY MARKET FUND
 
AIM DOLLAR FUND
Invests in high quality, U.S. dollar-denominated money market securities
worldwide for stability and preservation of capital
 
                                     [LOGO]
 
  NO  DEALER, SALES REPRESENTATIVE OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE
  ANY INFORMATION  OR  TO  MAKE  ANY  REPRESENTATION  NOT  CONTAINED  IN  THIS
  PROSPECTUS  AND, IF GIVEN  OR MADE, SUCH  INFORMATION OR REPRESENTATION MUST
  NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY AIM INVESTMENT FUNDS,  INC.,
  AIM GLOBAL FINANCIAL SERVICES FUND, GLOBAL FINANCIAL SERVICES PORTFOLIO, AIM
  GLOBAL  INFRASTRUCTURE  FUND,  GLOBAL INFRASTRUCTURE  PORTFOLIO,  AIM GLOBAL
  RESOURCES FUND, GLOBAL RESOURCES PORTFOLIO, AIM GLOBAL CONSUMER PRODUCTS AND
  SERVICES FUND, GLOBAL CONSUMER PRODUCTS  AND SERVICES PORTFOLIO, AIM  GLOBAL
  HEALTH  CARE FUND, AIM GLOBAL TELECOMMUNICATIONS FUND, A I M ADVISORS, INC.,
  INVESCO (NY), INC.  OR A  I M DISTRIBUTORS,  INC. THIS  PROSPECTUS DOES  NOT
  CONSTITUTE  AN OFFER TO SELL OR SOLICITATION OF  ANY OFFER TO BUY ANY OF THE
  SECURITIES OFFERED HEREBY IN  ANY JURISDICTION TO ANY  PERSON TO WHOM IT  IS
  UNLAWFUL TO MAKE SUCH OFFER IN SUCH JURISDICTION.
 
                                                                       GTH-PRO-1
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                        50 California Street, 27th Floor
                            San Francisco, CA 94111
                                 (415) 392-6181
                           Toll Free: (800) 824-1580
 
                      Statement of Additional Information
 
                                  June 1, 1998
- --------------------------------------------------------------------------------
 
This  Statement of  Additional Information  relates to the  Class A  and Class B
shares of AIM Global  Financial Services Fund  ("Financial Services Fund"),  AIM
Global  Infrastructure Fund  ("Infrastructure Fund"), AIM  Global Resources Fund
("Resources Fund"), AIM  Global Consumer Products  and Services Fund  ("Consumer
Products  and Services Fund"), AIM Global  Health Care Fund ("Health Care Fund")
and AIM  Global Telecommunications  Fund  ("Telecommunications Fund")  (each,  a
"Fund"  or "Theme Fund," and, collectively,  the "Funds" or "Theme Funds"). Each
Fund is a diversified  series of AIM Investment  Funds, Inc. (the "Company"),  a
registered  open-end management investment company. The Financial Services Fund,
Infrastructure Fund,  Resources Fund  and Consumer  Products and  Services  Fund
(each,  a "Feeder  Fund," and, collectively,  the "Feeder Funds")  invest all of
their investable  assets  in the  Global  Financial Services  Portfolio,  Global
Infrastructure   Portfolio,  Global  Resources  Portfolio  and  Global  Consumer
Products and Services  Portfolio (each,  a "Portfolio,"  and, collectively,  the
"Portfolios"),  respectively. This Statement of Additional Information, which is
not a prospectus, supplements and should  be read in conjunction with the  Theme
Funds'  current Class  A and Class  B Prospectus dated  June 1, 1998,  a copy of
which is available without charge by writing to the above address or calling the
Funds at the toll-free telephone number printed above.
 
A  I  M  Advisors,  Inc.  ("AIM")  serves  as  the  investment  manager  of  and
administrator  for, and  INVESCO (NY),  Inc. (the  "Sub-adviser") serves  as the
investment sub-adviser  of  and  sub-administrator for  the  Health  Care  Fund,
Telecommunications  Fund  and  the  Portfolios (each  a  "Theme  Portfolio," and
collectively the "Theme Portfolios"). AIM and the Sub-adviser also serve as  the
administrator  and sub-administrator,  respectively, for  each Feeder  Fund. The
distributor  of  the  Funds'   shares  is  A  I   M  Distributors,  Inc.   ("AIM
Distributors").  The Funds' transfer agent is  GT Global Investor Services, Inc.
("GT Services" or the "Transfer Agent").
 
- --------------------------------------------------------------------------------
 
                               TABLE OF CONTENTS
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                                                           Page No.
                                                                                                                           --------
<S>                                                                                                                        <C>
Investment Objectives and Policies.......................................................................................      2
Options, Futures and Currency Strategies.................................................................................      6
Risk Factors.............................................................................................................     14
Investment Limitations...................................................................................................     19
Execution of Portfolio Transactions......................................................................................     23
Directors and Executive Officers.........................................................................................     25
Management...............................................................................................................     28
Valuation of Fund Shares.................................................................................................     33
Information Relating to Sales and Redemptions............................................................................     35
Taxes....................................................................................................................     39
Additional Information...................................................................................................     42
Investment Results.......................................................................................................     43
Description of Debt Ratings..............................................................................................     52
Financial Statements.....................................................................................................     54
</TABLE>
 
                                     [LOGO]
 
                   Statement of Additional Information Page 1
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                             INVESTMENT OBJECTIVES
                                  AND POLICIES
 
- --------------------------------------------------------------------------------
 
INVESTMENT OBJECTIVES
The  investment objective of  each Feeder Fund is  long-term capital growth. The
investment objective  of the  Health Care  Fund and  Telecommunications Fund  is
long-term capital appreciation and long-term growth of capital, respectively.
 
Each  Feeder Fund seeks to achieve its  investment objective by investing all of
its investable assets in a Portfolio, each  of which is a subtrust (a  "series")
of Global Investment Portfolio (an open-end management investment company), with
an  investment objective that  is identical to that  of its corresponding Feeder
Fund. Whenever the phrase "all of a Fund's investable assets" is used herein and
in the Prospectus, it means that the only investment securities held by a Feeder
Fund will be  its interest  in its corresponding  Portfolio. A  Feeder Fund  may
withdraw its investment in its corresponding Portfolio at any time, if the Board
of  Directors of the Company determines that it  is in the best interests of the
Fund and its shareholders to  do so. Upon any  such withdrawal, a Feeder  Fund's
assets  would  be invested  in accordance  with the  investment policies  of its
corresponding Portfolio described below and in the Prospectus.
 
SELECTION OF EQUITY INVESTMENTS
With respect to  the Resources  Portfolio, the Sub-adviser  has identified  four
areas  that  it  expects  will create  investment  opportunities:  (i) improving
supply/demand fundamentals, which  may result in  higher commodity prices;  (ii)
privatization of state-owned natural resource businesses; (iii) management which
can improve production efficiencies without correspondingly increasing commodity
prices;  and (iv) service companies with  emerging technologies that can enhance
productivity or reduce production costs. Of  course, there is no certainty  that
these factors will produce the anticipated results.
 
With respect to the Telecommunications Fund, the Sub-adviser has identified four
areas  that it expects will create investment opportunities: (i) deregulation of
companies in  the industry,  which  will allow  competition to  promote  greater
efficiencies;  (ii) privatization of  state-owned telecommunications businesses;
(iii) development of infrastructure in underdeveloped countries and upgrading of
services in other countries;  and (iv) emerging  technologies that will  enhance
productivity  and reduce  costs in  the telecommunications  industry. Of course,
there is no certainty that these factors will produce the anticipated results.
 
There may be times when, in  the opinion of the Sub-adviser, prevailing  market,
economic  or political conditions  warrant reducing the  proportion of the Theme
Portfolios' assets invested in equity  securities and increasing the  proportion
held  in cash (U.S. dollars, foreign currencies or multinational currency units)
or invested in debt securities or  high quality money market instruments  issued
by  corporations, or the U.S., or a  foreign government. A portion of each Theme
Portfolio's assets  normally  will  be  held  in  cash  (U.S.  dollars,  foreign
currencies  or multinational currency units) or  invested in foreign or domestic
high quality money market  instruments pending investment  of proceeds from  new
sales of Fund shares to provide for ongoing expenses and to satisfy redemptions.
 
For   each  Theme  Portfolio's  investment  purposes,  an  issuer  is  typically
considered as located in a particular country  if it (a) is organized under  the
laws  of or has  its principal office  in a particular  country, or (b) normally
derives 50%  or  more of  its  total revenues  from  business in  that  country,
provided  that, in the Sub-adviser's view, the value of such issuer's securities
will tend  to  reflect such  country's  development  to a  greater  extent  than
developments  elsewhere.  However,  these  are  not  absolute  requirements, and
certain companies incorporated  in a  particular country and  considered by  the
Sub-adviser  to  be  located  in  that  country  may  have  substantial  foreign
operations or subsidiaries and/or export sales  exceeding in size the assets  or
sales in that country.
 
In  certain  countries,  governmental  restrictions  and  other  limitations  on
investment may affect a Theme Portfolio's  ability to invest in such  countries.
In  addition,  in  some instances  only  special  classes of  securities  may be
purchased by foreigners and the market prices, liquidity and rights with respect
to those securities may vary from shares owned by nationals. The Sub-adviser  is
not  aware at this time  of the existence of  any investment or exchange control
regulations which  might  substantially  impair  the  operations  of  the  Theme
Portfolios  as  described in  the Prospectus  and  this Statement  of Additional
Information. Restrictions may  in the  future, however, make  it undesirable  to
invest  in  certain  countries.  None  of the  Theme  Portfolios  has  a present
intention of making any significant investment in any country or stock market in
which the Sub-adviser considers the political or economic situation to  threaten
a  Theme Portfolio  with substantial  or total  loss of  its investment  in such
country or market.
 
                   Statement of Additional Information Page 2
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
INVESTMENTS IN OTHER INVESTMENT COMPANIES
Each Theme  Portfolio  may invest  in  the securities  of  investment  companies
(including  investment vehicles or  companies advised by  the Sub-adviser or its
affiliates ("Affiliated Funds")) within the limits of the Investment Company Act
of 1940, as amended (the "1940 Act"). These limitations currently provide  that,
in  general,  a Theme  Portfolio may  purchase shares  of an  investment company
unless (a) such a purchase would cause a Theme Portfolio to own in the aggregate
more than 3% of the total outstanding voting stock of the investment company  or
(b)  such a purchase would cause the Theme Portfolio to have more than 5% of its
assets invested  in  the investment  company  or more  than  10% of  its  assets
invested  in  an  aggregate  of all  such  investment  companies.  The foregoing
restrictions do not  apply to  the investment  of the  Financial Services  Fund,
Infrastructure  Fund, Resources Fund and Consumer  Products and Services Fund in
their corresponding Portfolios.  Investment in  closed-end investment  companies
may  involve  the  payment  of  substantial premiums  above  the  value  of such
companies' portfolio securities. Each Theme Portfolio does not intend to  invest
in  such investment  companies unless, in  the judgment of  the Sub-adviser, the
potential benefits of  such investments  justify the payment  of any  applicable
premiums. The return on such securities will be reduced by operating expenses of
such   companies,  including  payments  to  the  investment  managers  of  those
investment companies.  With  respect to  investments  in Affiliated  Funds,  the
Sub-adviser  waives its advisory fee  to the extent that  such fees are based on
assets of a Theme Portfolio invested in Affiliated Funds.
 
DEPOSITORY RECEIPTS
A Theme Portfolio may hold securities of foreign issuers in the form of American
Depository  Receipts  ("ADRs"),  American  Depository  Shares  ("ADSs"),  Global
Depository  Receipts ("GDRs") and European Depository Receipts ("EDRs") or other
securities convertible  into  securities  of  eligible  foreign  issuers.  These
securities  may  not necessarily  be  denominated in  the  same currency  as the
securities for which they may be  exchanged. ADRs and ADSs are typically  issued
by  an  American bank  or  trust company  and  evidence ownership  of underlying
securities issued by a foreign  corporation. EDRs, which are sometimes  referred
to  as Continental Depository Receipts ("CDRs"),  are issued in Europe typically
by foreign banks and trust companies and evidence ownership of either foreign or
domestic securities.  GDRs are  similar to  EDRs  and are  designed for  use  in
several  international financial markets. Generally, ADRs and ADSs in registered
form are designed for use in U.S. securities markets and EDRs in bearer form are
designed for use  in European  securities markets.  For purposes  of each  Theme
Portfolio's  investment policies, a Theme Portfolio's investments in ADRs, ADSs,
GDRs and  EDRs  will  be deemed  to  be  investments in  the  equity  securities
representing securities of foreign issuers into which they may be converted.
 
ADR  facilities may be established as either "unsponsored" or "sponsored." While
ADRs issued under these  two types of facilities  are in some respects  similar,
there  are distinctions between  them relating to the  rights and obligations of
ADR holders and the practices of market participants. A depository may establish
an unsponsored  facility  without  participation by  (or  even  necessarily  the
acquiescence  of) the issuer of the deposited securities, although typically the
depository requests a  letter of  non-objection from  such issuer  prior to  the
establishment  of the facility.  Holders of unsponsored  ADRs generally bear all
the costs  of such  facilities. The  depository usually  charges fees  upon  the
deposit  and withdrawal of the deposited securities, the conversion of dividends
into  U.S.  dollars,  the  disposition   of  non-cash  distributions,  and   the
performance  of  other  services.  The  depository  of  an  unsponsored facility
frequently is  under  no  obligation to  distribute  shareholder  communications
received  from the issuer of the  deposited securities or to pass-through voting
rights to ADR  holders in  respect of  the deposited  securities. Sponsored  ADR
facilities  are created in generally the  same manner as unsponsored facilities,
except that  the  issuer of  the  deposited  securities enters  into  a  deposit
agreement  with the  depository. The deposit  agreement sets out  the rights and
responsibilities of  the  issuer,  the  depository and  the  ADR  holders.  With
sponsored facilities, the issuer of the deposited securities generally will bear
some of the costs relating to the facility (such as dividend payment fees of the
depository),  although ADR holders continue to bear certain other costs (such as
deposit and withdrawal fees).  Under the terms  of most sponsored  arrangements,
depositories  agree  to distribute  notices of  shareholder meetings  and voting
instructions, and to provide shareholder communications and other information to
the ADR holders at the  request of the issuer  of the deposited securities.  The
Theme Portfolios may invest in both sponsored and unsponsored ADRs.
 
WARRANTS OR RIGHTS
Warrants or rights may be acquired by a Theme Portfolio in connection with other
securities  or  separately and  provide the  Theme Portfolio  with the  right to
purchase at a later date other securities of the issuer.
 
LENDING OF PORTFOLIO SECURITIES
For the purpose of  realizing additional income, each  Theme Portfolio may  make
secured  loans of its securities holdings amounting  to not more than 30% of its
total assets.  Securities  loans are  made  to broker/dealers  or  institutional
investors  pursuant  to  agreements  requiring that  the  loans  be continuously
secured by collateral at least equal at all times to the value of the securities
lent plus any accrued interest, "marked to  market" on a daily basis. The  Theme
Portfolios  may pay reasonable  administrative and custodial  fees in connection
with  the   loans  of   their   securities.  While   the  securities   loan   is
 
                   Statement of Additional Information Page 3
<PAGE>
                             AIM GLOBAL THEME FUNDS
outstanding,  a Theme Portfolio  will continue to receive  the equivalent of the
interest or dividends paid by the issuer on the securities, as well as  interest
on  the  investment  of the  collateral  or a  fee  from the  borrower.  A Theme
Portfolio will have a right to call  each loan and obtain the securities  within
the  stated settlement period. A Theme Portfolio will not have the right to vote
equity securities  while they  are being  lent, but  it may  call in  a loan  in
anticipation  of any important vote. Loans will  only be made to firms deemed by
the Sub-adviser to  be of  good standing  and will not  be made  unless, in  the
judgment  of the  Sub-adviser, the  consideration to  be earned  from such loans
would justify the risk.
 
MONEY MARKET INSTRUMENTS
Money market instruments in which the  Theme Portfolios may invest include  U.S.
government   securities,  high-grade  commercial  paper,  bank  certificates  of
deposit, bankers' acceptances and  repurchase agreements related  to any of  the
foregoing. "High-grade commercial paper" refers to commercial paper rated A-1 by
Standard  & Poor's,  a division  of The McGraw-Hill  Companies, Inc.,  or P-1 by
Moody's Investors Services, Inc. or, if not rated, determined by the Sub-adviser
to be of comparable quality.
 
COMMERCIAL BANK OBLIGATIONS
For the purposes of each Theme  Portfolio's investment policies with respect  to
bank  obligations, obligations of foreign branches  of U.S. banks and of foreign
banks are obligations of the issuing bank and may be general obligations of  the
parent  bank.  Such obligations  may,  however, be  limited  by the  terms  of a
specific obligation  and  by  government  regulation.  As  with  investments  in
non-U.S.  securities  in  general,  investments in  the  obligations  of foreign
branches of U.S. banks and of foreign banks may subject each Theme Portfolio  to
investment  risks that are different in  some respects from those of investments
in obligations of  U.S. issuers.  Although each Theme  Portfolio will  typically
acquire  obligations issued and supported by the credit of U.S. or foreign banks
having total assets  at the  time of  purchase of $1  billion or  more, this  $1
billion  figure  is  not  an  investment policy  or  restriction  of  each Theme
Portfolio. For  the purposes  of  calculation with  respect  to the  $1  billion
figure,  the assets of a bank  will be deemed to include  the assets of its U.S.
and non-U.S. branches.
 
REPURCHASE AGREEMENTS
A repurchase agreement is a transaction  in which a Theme Portfolio purchases  a
security  from a bank or recognized securities dealer and simultaneously commits
to resell that security to the bank or dealer at an agreed upon price, date, and
market rate  of  interest  unrelated to  the  coupon  rate or  maturity  of  the
purchased  security.  Although  repurchase agreements  carry  certain  risks not
associated with direct investments in securities, including possible decline  in
the  market value of the underlying securities and delays and costs to the Theme
Portfolio if the other party to  the repurchase agreement becomes bankrupt,  the
Theme  Portfolios intend to enter into repurchase agreements only with banks and
dealers  believed  by  the  Sub-adviser  to  present  minimal  credit  risks  in
accordance  with guidelines established  by the Company's  Board of Directors or
the Portfolios' Board of  Trustees, as applicable.  The Sub-adviser will  review
and  monitor  the creditworthiness  of  such institutions  under  the applicable
Board's general supervision.
 
Each Theme Portfolio will invest only in repurchase agreements collateralized at
all times in  an amount  at least  equal to  the repurchase  price plus  accrued
interest.  To the extent that the proceeds from any sale of such collateral upon
a default in the obligation to repurchase were less than the repurchase price, a
Theme Portfolio would suffer a loss. If the financial institution which is party
to the  repurchase  agreement  petitions for  bankruptcy  or  otherwise  becomes
subject   to  bankruptcy  or   other  liquidation  proceedings,   there  may  be
restrictions on a Theme Portfolio's ability  to sell the collateral and a  Theme
Portfolio  could suffer a loss. However,  with respect to financial institutions
whose bankruptcy or liquidation proceedings  are subject to the U.S.  Bankruptcy
Code,  each Theme  Portfolio intends to  comply with provisions  under such Code
that would allow the immediate resale  of such collateral. Each Theme  Portfolio
will  not enter into a  repurchase agreement with a  maturity of more than seven
days if, as a result, more than 15%  of the value of its net assets (except  for
Health  Care Fund,  more than  10% of the  value of  its total  assets) would be
invested in such repurchase agreements and other illiquid investments.
 
BORROWING, REVERSE REPURCHASE AGREEMENTS AND "ROLL" TRANSACTIONS
Each Theme Portfolio's borrowings will not  exceed 33 1/3% of its total  assets,
i.e.,  the Theme Portfolio's total assets at  all times will equal at least 300%
of the amount of outstanding borrowings. If market fluctuations in the value  of
a  Theme Portfolio's securities holdings  or other factors cause  the ratio of a
Theme Portfolio's total  assets to  outstanding borrowings to  fall below  300%,
within  three days  (excluding Sundays  and holidays)  of such  event that Theme
Portfolio may be required to sell portfolio securities to restore the 300% asset
coverage, even  though  from  an  investment  standpoint  such  sales  might  be
disadvantageous.  Each Theme  Portfolio may  also borrow up  to 5%  of its total
assets for temporary or emergency purposes  other than to meet redemptions.  Any
borrowing by a Theme Portfolio may cause greater fluctuation in the value of its
shares than would be the case if that Theme Portfolio did not borrow.
 
Each  Theme  Portfolio's  fundamental investment  limitations  permit  the Theme
Portfolio to borrow money for leveraging purposes. However, each Theme Portfolio
(except the  Health Care  Fund)  is currently  prohibited,  pursuant to  a  non-
 
                   Statement of Additional Information Page 4
<PAGE>
                             AIM GLOBAL THEME FUNDS
fundamental  investment  policy,  from  borrowing  money  in  order  to purchase
securities. Nevertheless,  this policy  may  be changed  in  the future  by  the
Company's   Board  of  Directors  or  the  Portfolios'  Board  of  Trustees,  as
applicable. If a  Theme Portfolio employs  leverage in the  future, it would  be
subject  to certain additional risks. Use of leverage creates an opportunity for
greater growth of capital but would exaggerate any increases or decreases in the
net asset value of the  Financial Services Fund, Infrastructure Fund,  Resources
Fund,  Consumer Products and Services Fund or a Theme Portfolio. When the income
and gains on  securities purchased with  the proceeds of  borrowings exceed  the
costs  of such borrowings,  a Theme Portfolio's  earnings or a  Fund's net asset
value will increase faster than otherwise would be the case; conversely, if such
income and gains fail to  exceed such costs, a  Theme Portfolio's earnings or  a
Fund's net asset value would decline faster than would otherwise be the case.
 
Each  Theme Portfolio  may enter into  reverse repurchase  agreements. A reverse
repurchase agreement is a borrowing transaction in which the Portfolio transfers
possession of a security to another party,  such as a bank or broker/dealer,  in
return  for cash,  and agrees  to repurchase  the security  in the  future at an
agreed upon price, which  includes an interest  component. Each Theme  Portfolio
may  also engage  in "roll"  borrowing transactions,  which involve  the sale of
Government  National  Mortgage  Association  certificates  or  other  securities
together  with a commitment (for which the Theme Portfolio may receive a fee) to
purchase similar, but  not identical, securities  at a future  date. Each  Theme
Portfolio  will  segregate with  a custodian,  cash or  liquid securities  in an
amount sufficient to cover its obligations under "roll" transactions and reverse
repurchase agreements  with  broker/dealers.  No  segregation  is  required  for
reverse repurchase agreements with banks.
 
SHORT SALES
Each  Theme Portfolio  may make  short sales  of securities.  A short  sale is a
transaction in which a Theme Portfolio sells a security in anticipation that the
market price of  that security will  decline. A Theme  Portfolio may make  short
sales (i) as a form of hedging to offset potential declines in long positions in
securities it owns, or anticipates acquiring, or in similar securities, and (ii)
in order to maintain flexibility in its securities holdings.
 
When a Theme Portfolio makes a short sale of a security it does not own, it must
borrow  the security  sold short  and deliver it  to the  broker/dealer or other
intermediary through which it made the short sale. The Theme Portfolio may  have
to  pay a fee to borrow particular securities and will often be obligated to pay
over any payments received on such borrowed securities.
 
A Theme  Portfolio's  obligation  to  replace the  borrowed  security  when  the
borrowing  is called or expires will be secured by collateral deposited with the
intermediary. The Theme Portfolio  will also be  required to deposit  collateral
with  its custodian to the  extent, if any, necessary so  that the value of both
collateral deposits in the aggregate is at  all times equal to at least 100%  of
the  current market value of the  security sold short. Depending on arrangements
made with the intermediary from which it borrowed the security regarding payment
of any  amounts received  by that  Theme  Portfolio on  such security,  a  Theme
Portfolio  may not receive  any payments (including  interest) on its collateral
deposited with such intermediary.
 
If the price of the security sold short increases between the time of the  short
sale  and the time a Theme Portfolio  replaces the borrowed security, that Theme
Portfolio will  incur a  loss;  conversely, if  the  price declines,  the  Theme
Portfolio  will  realize  a gain.  Any  gain  will be  decreased,  and  any loss
increased, by the transaction costs associated with the transaction. Although  a
Theme  Portfolio's gain is  limited by the  price at which  it sold the security
short, its potential loss theoretically is unlimited.
 
No Theme Portfolio will make a short sale if, after giving effect to such  sale,
the  market value of the  securities sold short exceeds 25%  of the value of its
total assets or the Theme Portfolio's aggregate short sales of the securities of
any one issuer exceed the lesser of 2% of the Theme Portfolio's net assets or 2%
of the securities of any  class of the issuer.  Moreover, a Theme Portfolio  may
engage  in short  sales only  with respect  to securities  listed on  a national
securities exchange. A Theme  Portfolio may make short  sales "against the  box"
without  respect to such limitations. In this type of short sale, at the time of
the sale the  Theme Portfolio owns  the security it  has sold short  or has  the
immediate and unconditional right to acquire at no additional cost the identical
security.
 
                   Statement of Additional Information Page 5
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                         OPTIONS, FUTURES AND CURRENCY
                                   STRATEGIES
 
- --------------------------------------------------------------------------------
 
SPECIAL RISKS OF OPTIONS, FUTURES AND CURRENCY STRATEGIES
The  use of options, futures contracts  and forward currency contracts ("Forward
Contracts") involves special considerations and risks, as described below. Risks
pertaining to particular instruments are described in the sections that follow.
 
        (1) Successful  use  of  most  of these  instruments  depends  upon  the
    Sub-adviser's  ability to  predict movements  of the  overall securities and
    currency markets, which requires different skills than predicting changes in
    the prices of individual securities. While the Sub-adviser is experienced in
    the use of these instruments, there can be no assurance that any  particular
    strategy adopted will succeed.
 
        (2)  There  might  be  imperfect correlation,  or  even  no correlation,
    between price  movements  of  an  instrument  and  price  movements  of  the
    investments being hedged. For example, if the value of an instrument used in
    a  short hedge  increased by less  than the  decline in value  of the hedged
    investment, the  hedge  would  not  be fully  successful.  Such  a  lack  of
    correlation  might  occur  due to  factors  unrelated  to the  value  of the
    investments being  hedged, such  as speculative  or other  pressures on  the
    markets  in which  the hedging  instrument is  traded. The  effectiveness of
    hedges using hedging  instruments on indices  will depend on  the degree  of
    correlation  between price movements in the index and price movements in the
    investments being hedged.
 
        (3) Hedging strategies, if successful, can reduce risk of loss by wholly
    or partially offsetting the negative  effect of unfavorable price  movements
    in the investments being hedged. However, hedging strategies can also reduce
    opportunity  for gain by  offsetting the positive  effect of favorable price
    movements in  the hedged  investments.  For example,  if a  Theme  Portfolio
    entered  into a short  hedge because the Sub-adviser  projected a decline in
    the price of a security in the Theme Portfolio's portfolio, and the price of
    that security increased instead, the gain from that increase might be wholly
    or partially offset  by a decline  in the price  of the hedging  instrument.
    Moreover,  if the price of the hedging  instrument declined by more than the
    increase in the price  of the security, the  Theme Portfolio could suffer  a
    loss.  In either such case, the Theme  Portfolio would have been in a better
    position had it not hedged at all.
 
        (4) As  described  below,  the  Theme Portfolio  might  be  required  to
    maintain  assets  as "cover,"  maintain segregated  accounts or  make margin
    payments when it  takes positions  in instruments  involving obligations  to
    third parties (I.E., instruments other than purchased options). If the Theme
    Portfolio  were unable  to close out  its positions in  such instruments, it
    might be required to  continue to maintain such  assets or accounts or  make
    such  payments until the position expired or matured. The requirements might
    impair the Theme Portfolio's ability to sell a portfolio security or make an
    investment at a  time when  it would  otherwise be  favorable to  do so,  or
    require   that  the  Theme   Portfolio  sell  a   portfolio  security  at  a
    disadvantageous time. The Theme Portfolio's ability to close out a  position
    in an instrument prior to expiration or maturity depends on the existence of
    a  liquid secondary market or, in the  absence of such a market, the ability
    and willingness of the  other party to the  transaction ("contra party")  to
    enter  into a transaction  closing out the position.  Therefore, there is no
    assurance that any position can  be closed out at a  time and price that  is
    favorable to the Theme Portfolio.
 
WRITING CALL OPTIONS
Each  Theme Portfolio may  write (sell) call options  on securities, indices and
currencies. Call options generally will be written on securities and  currencies
that, in the opinion of the Sub-adviser are not expected to make any major price
moves  in  the near  future  but that,  over  the long  term,  are deemed  to be
attractive investments for the Theme Portfolios.
 
A call option  gives the  holder (buyer)  the right  to purchase  a security  or
currency  at a specified price (the exercise  price) at any time until (American
style) or on (European style) a certain  date (the expiration date). So long  as
the  obligation of  the writer  of a  call option  continues, he  or she  may be
assigned an exercise  notice, requiring  him or  her to  deliver the  underlying
security  or currency  against payment  of the  exercise price.  This obligation
terminates upon the expiration of the call option, or such earlier time at which
the writer  effects  a closing  purchase  transaction by  purchasing  an  option
identical to that previously sold.
 
Portfolio  securities or currencies on which call options may be written will be
purchased solely on the basis of investment considerations consistent with  each
Theme  Portfolio's investment  objective. When  writing a  call option,  a Theme
Portfolio, in return for the premium, gives up the opportunity for profit from a
price increase in the underlying security or
 
                   Statement of Additional Information Page 6
<PAGE>
                             AIM GLOBAL THEME FUNDS
currency above the exercise price, and retains the risk of loss should the price
of the  security  or  currency  decline.  Unlike  one  who  owns  securities  or
currencies  not subject to an option, a Theme Portfolio has no control over when
it may be required to sell  the underlying securities or currencies, since  most
options may be exercised at any time prior to the option's expiration. If a call
option  that a  Theme Portfolio  has written  expires, the  Theme Portfolio will
realize a gain in the amount of the premium; however, such gain may be offset by
a decline in the market value of the underlying security or currency during  the
option period. If the call option is exercised, the Theme Portfolio will realize
a  gain or loss from the sale of the underlying security or currency, which will
be increased or offset  by the premium received.  Each Theme Portfolio does  not
consider a security or currency covered by a call option to be "pledged" as that
term  is  used in  that Theme  Portfolio's  policy that  limits the  pledging or
mortgaging of its assets.
 
Writing call options can serve as a limited short hedge because declines in  the
value  of the  hedged investment would  be offset  to the extent  of the premium
received  for  writing  the  option.  However,  if  the  security  or   currency
appreciates to a price higher than the exercise price of the call option, it can
be  expected that  the option will  be exercised  and a Theme  Portfolio will be
obligated to sell the security or currency at less than its market value.
 
The premium that a Theme Portfolio receives for writing a call option is  deemed
to  constitute the market  value of an  option. The premium  the Theme Portfolio
will receive from writing  a call option will  reflect, among other things,  the
current  market  price of  the underlying  investment,  the relationship  of the
exercise price to  such market  price, the  historical price  volatility of  the
underlying  investment,  and the  length of  the  option period.  In determining
whether a  particular  call  option  should be  written,  the  Sub-adviser  will
consider the reasonableness of the anticipated premium and the likelihood that a
liquid secondary market will exist for those options.
 
Closing  transactions  will be  effected  in order  to  realize a  profit  on an
outstanding call  option, to  prevent an  underlying security  or currency  from
being  called, or  to permit  the sale of  the underlying  security or currency.
Furthermore, effecting a closing  transaction will permit  a Theme Portfolio  to
write  another call option on the underlying  security or currency with either a
different exercise price or expiration date, or both.
 
Each Theme Portfolio will pay transaction  costs in connection with the  writing
of  options and in  entering into closing  purchase contracts. Transaction costs
relating to  options  activity are  normally  higher than  those  applicable  to
purchases and sales of portfolio securities.
 
The  exercise price of the  options may be below, equal  to or above the current
market values of the  underlying securities, indices or  currencies at the  time
the  options are written. From  time to time, a  Theme Portfolio may purchase an
underlying security or currency for delivery in accordance with the exercise  of
an  option, rather than delivering such security or currency from its portfolio.
In such cases, additional costs will be incurred.
 
A Theme  Portfolio  will  realize a  profit  or  loss from  a  closing  purchase
transaction  if the cost of the transaction  is less or more, respectively, than
the premium received from  writing the option. Because  increases in the  market
price  of a call option generally will  reflect increases in the market price of
the underlying security or currency, any loss resulting from the repurchase of a
call option is likely to  be offset in whole or  in part by appreciation of  the
underlying security or currency owned by a Theme Portfolio.
 
WRITING PUT OPTIONS
Each   Theme  Portfolio  may  write  put  options  on  securities,  indices  and
currencies. A put option gives  the purchaser of the  option the right to  sell,
and  the  writer (seller)  the  obligation to  buy,  the underlying  security or
currency at  the  exercise  price at  any  time  until (American  style)  or  on
(European  style) the  expiration date.  The operation  of put  options in other
respects, including their related risks and rewards, is substantially  identical
to that of call options.
 
A  Theme Portfolio generally would write  put options in circumstances where the
Sub-adviser wishes to purchase the underlying  security or currency for a  Theme
Portfolio's  holdings at  a price  lower than  the current  market price  of the
security or currency. In such event, a Theme Portfolio would write a put  option
at  an  exercise price  that, reduced  by  the premium  received on  the option,
reflects the lower price it is willing  to pay. Since the Theme Portfolio  would
also  receive interest on debt securities  or currencies maintained to cover the
exercise price of the  option, this technique could  be used to enhance  current
return  during periods  of market  uncertainty. The  risk in  such a transaction
would be that  the market  price of the  underlying security  or currency  would
decline below the exercise price less the premium received.
 
Writing  put options can serve as a  limited long hedge because increases in the
value of the  hedged investment would  be offset  to the extent  of the  premium
received   for  writing  the  option.  However,  if  the  security  or  currency
depreciates to a price lower than the  exercise price of the put option, it  can
be  expected that the put option will be exercised and a Theme Portfolio will be
obligated to purchase the security or currency at greater than its market value.
 
                   Statement of Additional Information Page 7
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
PURCHASING PUT OPTIONS
Each Theme  Portfolio  may  purchase  put options  on  securities,  indices  and
currencies.  As the  holder of a  put option,  a Theme Portfolio  would have the
right to sell the underlying security or  currency at the exercise price at  any
time  until (American style) or on (European style) the expiration date. A Theme
Portfolio may enter into closing sale transactions with respect to such options,
exercise such option or permit such option to expire.
 
Each Theme Portfolio  may purchase  a put option  on an  underlying security  or
currency  ("protective put")  owned by the  Theme Portfolio in  order to protect
against an anticipated decline  in the value of  the security or currency.  Such
hedge  protection is provided  only during the  life of the  put option when the
Theme Portfolio, as the holder of the put option, is able to sell the underlying
security or currency at the put exercise price regardless of any decline in  the
underlying  security's market  price or  currency's exchange  value. The premium
paid for  the put  option and  any  transaction costs  would reduce  any  profit
otherwise available for distribution when the security or currency is eventually
sold.
 
A  Theme Portfolio may also purchase put options  at a time when it does not own
the underlying security or currency. By purchasing put options on a security  or
currency  it does not own, that Theme  Portfolio seeks to benefit from a decline
in the market price of the underlying security or currency. If the put option is
not sold when it has remaining value, and if the market price of the  underlying
security  or currency remains equal to or greater than the exercise price during
the life of the put option, the Theme Portfolio will lose its entire  investment
in  the put option. In order for the  purchase of a put option to be profitable,
the  market  price  of  the   underlying  security  or  currency  must   decline
sufficiently  below  the exercise  price to  cover  the premium  and transaction
costs, unless the put option is sold in a closing sale transaction.
 
PURCHASING CALL OPTIONS
Each Theme  Portfolio  may purchase  call  options on  securities,  indices  and
currencies.  As the holder of a call  option, the Theme Portfolio would have the
right to purchase the underlying security  or currency at the exercise price  at
any  time until (American style)  or on (European style)  the expiration date. A
Theme Portfolio may enter  into closing sale transactions  with respect to  such
options, exercise such options or permit such options to expire.
 
Call  options may be purchased by a Theme Portfolio for the purpose of acquiring
the underlying security or currency for its portfolio. Utilized in this fashion,
the purchase  of call  options would  enable a  Theme Portfolio  to acquire  the
security  or currency at the exercise price  of the call option plus the premium
paid. At times,  the net  cost of  acquiring the  security or  currency in  this
manner may be less than the cost of acquiring the security or currency directly.
This  technique may also  be useful to  a Theme Portfolio  in purchasing a large
block of securities  that would be  more difficult to  acquire by direct  market
purchases.  So long as it  holds such a call  option, rather than the underlying
security or currency itself, the Theme Portfolio is partially protected from any
unexpected decline in the  market price of the  underlying security or  currency
and, in such event, could allow the call option to expire, incurring a loss only
to the extent of the premium paid for the option.
 
A  Theme Portfolio  may also purchase  call options on  underlying securities or
currencies it owns to avoid realizing losses that would result in a reduction of
its current return.  For example,  where a Theme  Portfolio has  written a  call
option on an underlying security or currency having a current market value below
the  price at which  it purchased the  security or currency,  an increase in the
market price could  result in the  exercise of  the call option  written by  the
Theme  Portfolio and  the realization  of a loss  on the  underlying security or
currency. Accordingly, the Theme Portfolio could  purchase a call option on  the
same  underlying security or  currency, which could be  exercised to fulfill the
Theme Portfolio's  delivery  obligations  under  its  written  call  (if  it  is
exercised).  This strategy could allow the  Theme Portfolio to avoid selling the
portfolio security  or  currency at  a  time when  it  has an  unrealized  loss;
however,  the Theme Portfolio would  have to pay a  premium to purchase the call
option plus transaction costs.
 
Aggregate premiums paid  for put and  call options  will not exceed  5% of  each
Theme Portfolio's total assets at the time of each purchase.
 
A Theme Portfolio may attempt to accomplish objectives similar to those involved
in  using Forward Contracts, by purchasing put  or call options on currencies. A
put option  gives  the Theme  Portfolio  as purchaser  the  right (but  not  the
obligation)  to sell a specified amount of currency at the exercise price at any
time until (American style)  or on (European style)  the expiration date of  the
option.  A call option gives the Theme Portfolio as purchaser the right (but not
the obligation) to purchase a specified amount of currency at the exercise price
at any time until (American style) or on (European style) the expiration date of
the option. A Theme Portfolio might purchase a currency put option, for example,
to protect itself against a decline in  the dollar value of a currency in  which
it  holds  or anticipates  holding securities.  If  the currency's  value should
decline against the  dollar, the  loss in currency  value should  be offset,  in
whole  or in part, by an  increase in the value of the  put. If the value of the
currency instead should rise against the  dollar, any gain to a Theme  Portfolio
would  be reduced by the premium it had paid for the put option. A currency call
option might  be purchased,  for  example, in  anticipation  of, or  to  protect
against,  a rise in the value against the  dollar of a currency in which a Theme
Portfolio anticipates purchasing securities.
 
                   Statement of Additional Information Page 8
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                             AIM GLOBAL THEME FUNDS
 
Options may  be either  listed  on an  exchange  or traded  in  over-the-counter
("OTC")  markets. Listed options are third-party contracts (I.E., performance of
the obligations of  the purchaser and  seller is guaranteed  by the exchange  or
clearing  corporation) and have standardized strike prices and expiration dates.
OTC options are two-party contracts with negotiated strike prices and expiration
dates. A Theme Portfolio will not purchase an OTC option unless it believes that
daily valuations for  such options  are readily obtainable.  OTC options  differ
from  exchange-traded options  in that OTC  options are  transacted with dealers
directly and not through a clearing corporation (which guarantees  performance).
Consequently,  there  is  a risk  of  non-performance  by the  dealer.  Since no
exchange is involved, OTC options are valued  on the basis of an average of  the
last  bid prices obtained from dealers, unless  a quotation from only one dealer
is available, in which case only that  dealer's price will be used. In the  case
of  OTC options, there can  be no assurance that  a liquid secondary market will
exist for any particular option at any specific time.
 
The staff of the Securities and Exchange Commission ("SEC") considers  purchased
OTC  options to  be illiquid  securities. A  Theme Portfolio  may also  sell OTC
options and, in connection therewith, segregate assets or cover its  obligations
with  respect to OTC options written by  the Theme Portfolio. The assets used as
cover for OTC options written by  a Theme Portfolio will be considered  illiquid
unless  the OTC options are  sold to qualified dealers  who agree that the Theme
Portfolio may repurchase  any OTC  option it  writes at  a maximum  price to  be
calculated  by a formula set forth in the option agreement. The cover for an OTC
option written subject to  this procedure would be  considered illiquid only  to
the  extent  that the  maximum repurchase  price under  the formula  exceeds the
intrinsic value of the option.
 
A  Theme  Portfolio's  ability   to  establish  and   close  out  positions   in
exchange-listed  options depends  on the existence  of a liquid  market. A Theme
Portfolio intends to purchase  or write only  those exchange-traded options  for
which  there appears to be  a liquid secondary market.  However, there can be no
assurance that  such  a  market  will exist  at  any  particular  time.  Closing
transactions  can be made for OTC options  only by negotiating directly with the
contra party or  by a transaction  in the  secondary market if  any such  market
exists.  Although a Theme Portfolio will enter into OTC options only with contra
parties that are expected  to be capable of  entering into closing  transactions
with the Theme Portfolio, there is no assurance that the Theme Portfolio will in
fact  be able to close out an OTC  option position at a favorable price prior to
expiration. In the event of insolvency of the contra party, the Theme  Portfolio
might  be unable to  close out an OTC  option position at any  time prior to its
expiration.
 
INDEX OPTIONS
Puts and calls on indices are similar to puts and calls on securities or futures
contracts except that all settlements  are in cash and  gain or loss depends  on
changes  in the index in question (and thus on price movements in the securities
market or a particular market sector  generally) rather than on price  movements
in  individual securities or futures contracts.  When a Theme Portfolio writes a
call on an index, it receives a premium and agrees that, prior to the expiration
date, the purchaser of the  call, upon exercise of  the call, will receive  from
the  Theme Portfolio an  amount of cash if  the closing level  of the index upon
which the call  is based is  greater than the  exercise price of  the call.  The
amount of cash is equal to the difference between the closing price of the index
and   the  exercise  price   of  the  call  times   a  specified  multiple  (the
"multiplier"), which determines the  total dollar value for  each point of  such
difference.  When a Theme Portfolio  buys a call on an  index, it pays a premium
and has the same  rights as to such  call as are indicated  above. When a  Theme
Portfolio  buys a put on an index, it pays a premium and has the right, prior to
the expiration  date,  to  require  the  seller  of  the  put,  upon  the  Theme
Portfolio's  exercise of the put, to deliver to the Theme Portfolio an amount of
cash if the closing level of the index upon which the put is based is less  than
the  exercise  price of  the  put, which  amount of  cash  is determined  by the
multiplier, as described above for calls. When the Theme Portfolio writes a  put
on an index, it receives a premium and the purchaser has the right, prior to the
expiration  date, to require the  Theme Portfolio to deliver  to it an amount of
cash equal to  the difference between  the closing  level of the  index and  the
exercise  price times  the multiplier,  if the  closing level  is less  than the
exercise price.
 
The risks  of  investment  in index  options  may  be greater  than  options  on
securities.  Because index options  are settled in cash,  when a Theme Portfolio
writes a  call on  an  index it  cannot provide  in  advance for  its  potential
settlement  obligations by  acquiring and  holding the  underlying securities. A
Theme Portfolio can  offset some  of the  risk of  writing a  call index  option
position  by holding a  diversified portfolio of securities  similar to those on
which the underlying  index is based.  However, a Theme  Portfolio cannot, as  a
practical  matter,  acquire and  hold a  portfolio  containing exactly  the same
securities as underlie the index and, as  a result, bears a risk that the  value
of the securities held will vary from the value of the index.
 
Even  if a  Theme Portfolio could  assemble a securities  portfolio that exactly
reproduced the composition of the underlying index, it still would not be  fully
covered  from a risk standpoint because of the "timing risk" inherent in writing
index options. When an index  option is exercised, the  amount of cash that  the
holder  is  entitled to  receive  is determined  by  the difference  between the
exercise price  and the  closing index  level on  the date  when the  option  is
exercised.  As with  other kinds  of options, the  Theme Portfolio,  as the call
writer, will not  know that it  has been  assigned until the  next business  day
 
                   Statement of Additional Information Page 9
<PAGE>
                             AIM GLOBAL THEME FUNDS
at the earliest. The time lag between exercise and notice of assignment poses no
risk for the writer of a covered call on a specific underlying security, such as
common stock, because there the writer's obligation is to deliver the underlying
security,  not to pay its value  as of a fixed time in  the past. So long as the
writer already  owns the  underlying  security, it  can satisfy  its  settlement
obligations  by  simply delivering  it, and  the  risk that  its value  may have
declined since the exercise date is borne by the exercising holder. In contrast,
even if the  writer of an  index call  holds securities that  exactly match  the
composition  of  the  underlying index,  it  will  not be  able  to  satisfy its
assignment obligations by  delivering those  securities against  payment of  the
exercise  price. Instead, it will be required to  pay cash in an amount based on
the closing index value on the exercise date; and by the time it learns that  it
has  been assigned, the index may have declined, with a corresponding decline in
the value  of  its securities  portfolio.  This  "timing risk"  is  an  inherent
limitation  on the ability of index call writers to cover their risk exposure by
holding securities positions.
 
If a  Theme Portfolio  purchases an  index option  and exercises  it before  the
closing  index value for that day is available,  it runs the risk that the level
of the underlying  index may subsequently  change. If such  a change causes  the
exercised  option to fall out-of-the-money, the Theme Portfolio will be required
to pay the difference between the closing index value and the exercise price  of
the option (times the applicable multiplier) to the assigned writer.
 
INTEREST RATE, CURRENCY AND STOCK INDEX FUTURES CONTRACTS
Each Theme Portfolio may enter into interest rate or currency futures contracts,
and  may enter  into stock index  futures contracts  (collectively, "Futures" or
"Futures Contracts"),  as  a  hedge  against changes  in  prevailing  levels  of
interest  rates,  currency exchange  rates  or stock  price  levels in  order to
establish more definitely the effective return on securities or currencies  held
or  intended to be acquired by the  Theme Portfolio. A Theme Portfolio's hedging
may include  sales  of Futures  as  an offset  against  the effect  of  expected
increases  in interest rates, and decreases in currency exchange rates and stock
prices, and purchases  of Futures as  an offset against  the effect of  expected
declines  in interest rates,  and increases in currency  exchange rates or stock
prices.
 
Each Theme Portfolio only will enter  into Futures Contracts that are traded  on
futures  exchanges  and  are standardized  as  to maturity  date  and underlying
financial instrument. Futures exchanges and trading thereon in the United States
are regulated under the Commodity Exchange Act by the Commodity Futures  Trading
Commission ("CFTC"). Futures are exchanged in London at the London International
Financial Futures Exchange.
 
Although techniques other than sales and purchases of Futures Contracts could be
used  to reduce a Theme Portfolio's exposure to interest rate, currency exchange
rate and stock market  fluctuations, that Theme Portfolio  may be able to  hedge
its  exposure  more  effectively  and  at a  lower  cost  through  using Futures
Contracts.
 
A Futures Contract provides  for the future  sale by one  party and purchase  by
another party of a specified amount of a specific financial instrument (security
or currency) for a specified price at a designated date, time and place. A stock
index Futures Contract provides for the delivery, at a designated date, time and
place,  of  an amount  of  cash equal  to a  specified  dollar amount  times the
difference between the stock index value at the close of trading on the contract
and the price at  which the Futures Contract  is originally struck; no  physical
delivery  of stocks  comprising the index  is made. Brokerage  fees are incurred
when a  Futures  Contract  is  bought  or sold,  and  margin  deposits  must  be
maintained at all times the Futures Contract is outstanding.
 
Although  Futures Contracts typically require future delivery of and payment for
financial instruments or  currencies, Futures Contracts  usually are closed  out
before  the delivery date. Closing out an open Futures Contract sale or purchase
is effected by entering  into an offsetting Futures  Contract purchase or  sale,
respectively,   for  the  same  aggregate  amount  of  the  identical  financial
instrument or currency and  the same delivery date.  If the offsetting  purchase
price is less than the original sale price, the Theme Portfolio realizes a gain;
if  it  is  more,  the  Theme Portfolio  realizes  a  loss.  Conversely,  if the
offsetting sale  price is  more  than the  original  purchase price,  the  Theme
Portfolio  realizes a gain; if it is  less, the Theme Portfolio realizes a loss.
The transaction costs must also be included in these calculations. There can  be
no  assurance, however,  that a Theme  Portfolio will  be able to  enter into an
offsetting transaction  with  respect to  a  particular Futures  Contract  at  a
particular  time. If a Theme  Portfolio is not able  to enter into an offsetting
transaction, that Theme Portfolio will continue  to be required to maintain  the
margin deposits on the Futures Contract.
 
As  an example of an offsetting transaction, the contractual obligations arising
from the sale of one Futures Contract of September Deutschemarks on an  exchange
may  be fulfilled  at any  time before  delivery under  the Futures  Contract is
required (I.E., on a specified date  in September, the "delivery month") by  the
purchase  of another  Futures Contract  of September  Deutschemarks on  the same
exchange. In  such instance,  the  difference between  the  price at  which  the
Futures  Contract was sold and the price paid for the offsetting purchase, after
allowance for transaction  costs, represents  the profit  or loss  to the  Theme
Portfolio.
 
                  Statement of Additional Information Page 10
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
Each  Theme Portfolio's  Futures transactions will  be entered  into for hedging
purposes only; that  is, Futures  Contracts will be  sold to  protect against  a
decline in the price of securities or currencies that a Theme Portfolio owns, or
Futures  Contracts will  be purchased  to protect  a Theme  Portfolio against an
increase in the price of securities  or currencies it has committed to  purchase
or expects to purchase.
 
"Margin"  with respect to Futures Contracts is  the amount of funds that must be
deposited by a Theme Portfolio in order to initiate Futures trading and maintain
the Theme Portfolio's open positions in Futures Contracts. A margin deposit made
when the Futures  Contract is  entered into  ("initial margin")  is intended  to
ensure  the Theme Portfolio's performance under the Futures Contract. The margin
required for a particular Futures Contract is  set by the exchange on which  the
Futures  Contract is traded and may be  significantly modified from time to time
by the exchange during the term of the Futures Contract.
 
Subsequent  payments,  called  "variation  margin,"  to  and  from  the  futures
commission  merchant through which the Theme  Portfolio entered into the Futures
Contract will be made on a daily basis as the price of the underlying  security,
currency  or index fluctuates making the Futures Contract more or less valuable,
a process known as marking-to-market.
 
    RISKS OF  USING  FUTURES CONTRACTS.  The  prices of  Futures  Contracts  are
volatile  and  are influenced  by, among  other  things, actual  and anticipated
changes in  interest rates  and currency  exchange rates,  and in  stock  market
movements,  which  in turn  are  affected by  fiscal  and monetary  policies and
national and international political and economic events.
 
There is a risk  of imperfect correlation between  changes in prices of  Futures
Contracts  and prices  of the  securities or  currencies in  a Theme Portfolio's
portfolio being hedged. The degree  of imperfection of correlation depends  upon
circumstances  such as variations  in speculative market  demand for Futures and
for securities or currencies, including technical influences in Futures trading;
and  differences  between  the  financial  instruments  being  hedged  and   the
instruments  underlying the standard Futures  Contracts available for trading. A
decision of whether, when and how to hedge involves skill and judgment, and even
a well-conceived hedge may be unsuccessful to some degree because of  unexpected
market behavior or interest or currency rate trends.
 
Because  of  the  low  margin deposits  required,  Futures  trading  involves an
extremely high  degree  of leverage.  As  a  result, a  relatively  small  price
movement  in a Futures Contract may result in immediate and substantial loss, as
well as gain, to the investor. For example,  if at the time of purchase, 10%  of
the  value of  the Futures  Contract is  deposited as  margin, a  subsequent 10%
decrease in the value of  the Futures Contract would result  in a total loss  of
the  margin  deposit, before  any deduction  for the  transaction costs,  if the
account were then closed  out. A 15%  decrease would result in  a loss equal  to
150%  of the original margin  deposit, if the Futures  Contract were closed out.
Thus, a purchase or sale of a Futures Contract may result in losses in excess of
the amount invested in the Futures Contract.
 
Most U.S. Futures exchanges limit the amount of fluctuation permitted in Futures
Contract and options on  Futures Contracts prices during  a single trading  day.
The  daily limit  establishes the  maximum amount  that the  price of  a Futures
Contract or option may vary either up or down from the previous day's settlement
price at the end of a trading session. Once the daily limit has been reached  in
a  particular type of Futures Contract or option,  no trades may be made on that
day at a price beyond  that limit. The daily  limit governs only price  movement
during  a particular trading day and  therefore does not limit potential losses,
because the limit may prevent the liquidation of unfavorable positions.  Futures
Contract  and  option prices  have  occasionally moved  to  the daily  limit for
several consecutive trading days with  little or no trading, thereby  preventing
prompt  liquidation  of positions  and  subjecting some  traders  to substantial
losses.
 
If a Theme Portfolio  were unable to  liquidate a Futures  or option on  Futures
position  due to the absence  of a liquid secondary  market or the imposition of
price limits,  it could  incur  substantial losses.  The Theme  Portfolio  would
continue to be subject to market risk with respect to the position. In addition,
except  in the case of purchased options,  the Theme Portfolio would continue to
be required to  make daily variation  margin payments and  might be required  to
maintain  the position being hedged by the  Future or option or to maintain cash
or securities in a segregated account.
 
Certain characteristics  of the  Futures  market might  increase the  risk  that
movements  in the prices  of Futures Contracts  or options on  Futures might not
correlate perfectly  with  movements in  the  prices of  the  investments  being
hedged.  For example,  all participants  in the  Futures and  options on Futures
markets are subject to  daily variation margin calls  and might be compelled  to
liquidate  Futures  or  options on  Futures  positions whose  prices  are moving
unfavorably to avoid being  subject to further  calls. These liquidations  could
increase  price  volatility  of the  instruments  and distort  the  normal price
relationship between the Futures  or options and  the investments being  hedged.
Also, because initial margin deposit requirements in the Futures market are less
onerous  than  margin requirements  in the  securities  markets, there  might be
increased  participation   by  speculators   in   the  Futures   markets.   This
participation  also  might  cause  temporary  price  distortions.  In  addition,
activities of large traders in both the Futures and securities markets involving
arbitrage, "program trading"  and other  investment strategies  might result  in
temporary price distortions.
 
                  Statement of Additional Information Page 11
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                             AIM GLOBAL THEME FUNDS
 
OPTIONS ON FUTURES CONTRACTS
Options  on Futures Contracts are similar to options on securities or currencies
except that options on Futures Contracts give the purchaser the right, in return
for the  premium paid,  to  assume a  position in  a  Futures Contract  (a  long
position if the option is a call and a short position if the option is a put) at
a  specified exercise price  at any time  during the period  of the option. Upon
exercise of the option, the  delivery of the Futures  position by the writer  of
the  option to the holder  of the option will be  accompanied by delivery of the
accumulated balance in the writer's Futures margin account, which represents the
amount by which the market price  of the Futures Contract, at exercise,  exceeds
(in  the case of  a call) or  is less than (in  the case of  a put) the exercise
price of the option on  the Futures Contract. If an  option is exercised on  the
last trading day prior to the expiration date of the option, the settlement will
be  made entirely in cash equal to  the difference between the exercise price of
the option and  the closing level  of the securities,  currencies or index  upon
which  the  Futures Contract  is  based on  the  expiration date.  Purchasers of
options who fail to exercise their options  prior to the exercise date suffer  a
loss of the premium paid.
 
The  purchase of  call options  on Futures can  serve as  a long  hedge, and the
purchase of put  options on Futures  can serve  as a short  hedge. Writing  call
options  on Futures can serve as a  limited short hedge, and writing put options
on Futures can serve as a limited  long hedge, using a strategy similar to  that
used for writing options on securities, foreign currencies or indices.
 
If a Theme Portfolio writes an option on a Futures Contract, it will be required
to  deposit initial  and variation  margin pursuant  to requirements  similar to
those applicable to Futures Contracts. Premiums received from the writing of  an
option on a Futures Contract are included in the initial margin deposit.
 
A  Theme Portfolio may seek to close out an option position by selling an option
covering the  same Futures  Contract  and having  the  same exercise  price  and
expiration  date.  The ability  to  establish and  close  out positions  on such
options is subject to the maintenance of a liquid secondary market.
 
LIMITATIONS ON  USE  OF FUTURES,  OPTIONS  ON  FUTURES AND  CERTAIN  OPTIONS  ON
CURRENCIES
To  the extent that a Theme Portfolio  enters into Futures Contracts, options on
Futures Contracts, and options on foreign currencies traded on a  CFTC-regulated
exchange,  in each case other than for BONA FIDE hedging purposes (as defined by
the CFTC), the aggregate initial margin and premiums required to establish those
positions (excluding the amount  by which options  are "in-the-money") will  not
exceed  5% of the  liquidation value of  the Theme Portfolio,  after taking into
account unrealized  profits and  unrealized losses  on any  contracts the  Theme
Portfolio  has entered into. In general, a  call option on a Futures Contract is
"in-the-money" if  the value  of  the underlying  Futures Contract  exceeds  the
strike, I.E., exercise, price of the call; a put option on a Futures Contract is
"in-the-money"  if the value  of the underlying Futures  Contract is exceeded by
the strike price of  the put. This  guideline may be  modified by the  Company's
Board of Directors and the Portfolio's Board of Trustees, as applicable, without
a  shareholder vote. This  limitation does not  limit the percentage  of a Theme
Portfolio's assets at risk to 5%.
 
FORWARD CONTRACTS
A Forward Contract is an obligation, usually arranged with a commercial bank  or
other  currency dealer, to purchase or  sell a currency against another currency
at a future  date and price  as agreed upon  by the parties.  A Theme  Portfolio
either  may  accept or  make delivery  of the  currency at  the maturity  of the
Forward Contract. A Theme Portfolio may  also, if its contra party agrees  prior
to  maturity, enter into a closing transaction involving the purchase or sale of
an offsetting contract.
 
A Theme Portfolio engages in  forward currency transactions in anticipation  of,
or  to protect itself against, fluctuations in exchange rates. A Theme Portfolio
might sell a  particular foreign currency  forward, for example,  when it  holds
bonds  denominated  in  a foreign  currency  but  anticipates, and  seeks  to be
protected against, a decline in the currency against the U.S. dollar. Similarly,
a Theme  Portfolio  might sell  the  U.S. dollar  forward  when it  holds  bonds
denominated  in U.S. dollars but anticipates, and seeks to be protected against,
a decline in  the U.S.  dollar relative to  other currencies.  Further, a  Theme
Portfolio might purchase a currency forward to "lock in" the price of securities
denominated in that currency that it anticipates purchasing.
 
Forward  Contracts are traded in the interbank market conducted directly between
currency traders (usually large commercial banks) and their customers. A Forward
Contract generally has no deposit requirement, and no commissions are charged at
any stage  for  trades.  Each  Theme Portfolio  will  enter  into  such  Forward
Contracts with major U.S. or foreign banks and securities or currency dealers in
accordance  with guidelines approved by the Portfolios' Board of Trustees or the
Company's Board of Directors, as applicable.
 
A Theme  Portfolio may  enter  into Forward  Contracts  either with  respect  to
specific  transactions  or with  respect to  overall  investments of  that Theme
Portfolio. The precise matching of the Forward Contract amounts and the value of
specific securities generally will not be  possible because the future value  of
such securities in foreign currencies will change as a
 
                  Statement of Additional Information Page 12
<PAGE>
                             AIM GLOBAL THEME FUNDS
consequence  of market  movements in the  value of those  securities between the
date the Forward Contract is entered into and the date it matures.  Accordingly,
it  may be  necessary for  that Theme  Portfolio to  purchase additional foreign
currency on the spot (I.E., cash) market (and bear the expense of such purchase)
if the market value of the security is less than the amount of foreign  currency
the  Theme Portfolio is obligated  to deliver and if a  decision is made to sell
the security and make  delivery of the foreign  currency. Conversely, it may  be
necessary  to sell  on the spot  market some  of the foreign  currency the Theme
Portfolio is obligated to deliver. The projection of short-term currency  market
movements  is extremely difficult, and the  successful execution of a short-term
hedging strategy is highly  uncertain. Forward Contracts  involve the risk  that
anticipated currency movements will not be predicted accurately, causing a Theme
Portfolio to sustain losses on these contracts and transaction costs.
 
At  or before the maturity of a  Forward Contract requiring a Theme Portfolio to
sell a currency, that  Theme Portfolio either  may sell a  security and use  the
sale proceeds to make delivery of the currency or retain the security and offset
its  contractual  obligation  to deliver  the  currency by  purchasing  a second
contract pursuant to which the Theme Portfolio will obtain, on the same maturity
date, the  same  amount  of  the  currency that  it  is  obligated  to  deliver.
Similarly,  a Theme Portfolio may  close out a Forward  Contract requiring it to
purchase a specified currency by entering into a second contract, if its  contra
party  agrees, entitling it to sell the same  amount of the same currency on the
maturity date of the first contract. A  Theme Portfolio would realize a gain  or
loss  as a  result of  entering into such  an offsetting  Forward Contract under
either circumstance  to  the extent  the  exchange  rate or  rates  between  the
currencies  involved moved between the execution dates of the first contract and
the offsetting contract.
 
The cost  to a  Theme Portfolio  of engaging  in Forward  Contracts varies  with
factors  such as the currencies involved, the  length of the contract period and
the market conditions  then prevailing.  Because Forward  Contracts are  usually
entered  into on a principal basis, no fees or commissions are involved. The use
of Forward  Contracts does  not  eliminate fluctuations  in  the prices  of  the
underlying  securities a Theme Portfolio owns or intends to acquire, but it does
establish a rate  of exchange in  advance. In addition,  while Forward  Contract
sales  limit  the risk  of loss  due to  a decline  in the  value of  the hedged
currencies, they also  limit any  potential gain  that might  result should  the
value of the currencies increase.
 
FOREIGN CURRENCY STRATEGIES -- SPECIAL CONSIDERATIONS
A  Theme Portfolio  may use  options on  foreign currencies,  Futures on foreign
currencies, options on Futures  on foreign currencies  and Forward Contracts  to
hedge  against movements in  the values of  the foreign currencies  in which the
Theme Portfolio's securities are denominated.  Such currency hedges can  protect
against  price movements in a security that  the Theme Portfolio owns or intends
to acquire that  are attributable to  changes in  the value of  the currency  in
which  it is  denominated. Such  hedges do  not, however,  protect against price
movements in the securities that are attributable to other causes.
 
A Theme  Portfolio  might seek  to  hedge against  changes  in the  value  of  a
particular  currency  when  no  Futures  Contract,  Forward  Contract  or option
involving that currency is available or one of such contracts is more  expensive
than  certain  other contracts.  In such  cases, the  Theme Portfolio  may hedge
against price movements in that currency by entering into a contract on  another
currency  or basket of currencies, the  values of which the Sub-adviser believes
will have a positive correlation to the value of the currency being hedged.  The
risk  that movements in the  price of the contract  will not correlate perfectly
with movements in the price of the currency being hedged is magnified when  this
strategy is used.
 
The  value of Futures Contracts, options on Futures Contracts, Forward Contracts
and options  on  foreign currencies  depends  on  the value  of  the  underlying
currency  relative  to the  U.S. dollar.  Because foreign  currency transactions
occurring in the  interbank market  might involve  substantially larger  amounts
than  those  involved in  the  use of  Futures  Contracts, Forward  Contracts or
options, the Theme Portfolio  could be disadvantaged by  dealing in the odd  lot
market  (generally consisting of  transactions of less than  $1 million) for the
underlying foreign currencies at prices that  are less favorable than for  round
lots.
 
There is no systematic reporting of last sale information for foreign currencies
or  any  regulatory requirements  that quotations  available through  dealers or
other market sources be firm or revised on a timely basis. Quotation information
generally is representative of very  large transactions in the interbank  market
and  thus  might not  reflect  odd-lot transactions  where  rates might  be less
favorable.  The   interbank  market   in  foreign   currencies  is   a   global,
round-the-clock  market. To the  extent the U.S. options  or Futures markets are
closed while the markets for the underlying currencies remain open,  significant
price  and rate movements might take place in the underlying markets that cannot
be reflected in  the markets  for the Futures  contracts or  options until  they
reopen.
 
Settlement of Futures Contracts, Forward Contracts and options involving foreign
currencies  might  be required  to  take place  within  the country  issuing the
underlying currency. Thus, the  Theme Portfolio might be  required to accept  or
make  delivery of the underlying foreign currency in accordance with any U.S. or
foreign regulations regarding the maintenance
 
                  Statement of Additional Information Page 13
<PAGE>
                             AIM GLOBAL THEME FUNDS
of foreign banking arrangements by U.S.  residents and might be required to  pay
any  fees,  taxes and  charges  associated with  such  delivery assessed  in the
issuing country.
 
COVER
Transactions using Forward Contracts, Futures Contracts and options (other  than
options  purchased  by  a Theme  Portfolio)  expose  the Theme  Portfolio  to an
obligation to another  party. A  Theme Portfolio will  not enter  into any  such
transactions  unless it  owns either (1)  an offsetting  ("covered") position in
securities,  currencies,  or  other   options,  Forward  Contracts  or   Futures
Contracts,  or (2) cash, receivables and short-term debt securities with a value
sufficient at  all times  to  cover its  potential  obligations not  covered  as
provided  in (1)  above. Each  Theme Portfolio  will comply  with SEC guidelines
regarding cover for  these instruments and,  if the guidelines  so require,  set
aside cash or liquid securities.
 
Assets  used as cover or  held in a segregated account  cannot be sold while the
position in the corresponding  Forward Contract, Futures  Contract or option  is
open, unless they are replaced with other appropriate assets. If a large portion
of a Theme Portfolio's assets is used for cover or otherwise set aside, it could
affect  portfolio management or the Theme Portfolio's ability to meet redemption
requests or other current obligations.
 
- --------------------------------------------------------------------------------
 
                                  RISK FACTORS
 
- --------------------------------------------------------------------------------
 
ILLIQUID SECURITIES
Each Theme  Portfolio  may invest  up  to 15%  of  its net  assets  in  illiquid
securities.  Securities may be  considered illiquid if  a Theme Portfolio cannot
reasonably expect within seven days to sell the securities for approximately the
amount at which  that Theme  Portfolio values such  securities. See  "Investment
Limitations."  The sale  of illiquid  securities, if  they can  be sold  at all,
generally will  require more  time and  result in  higher brokerage  charges  or
dealer  discounts  and  other selling  expenses  than  will the  sale  of liquid
securities such as securities eligible for trading on U.S. securities  exchanges
or  in OTC markets.  Moreover, restricted securities, which  may be illiquid for
purposes of  this limitation,  often sell,  if at  all, at  a price  lower  than
similar securities that are not subject to restrictions on resale.
 
Illiquid  securities include those that are subject to restrictions contained in
the securities  laws of  other countries.  However, securities  that are  freely
marketable  in the country where  they are principally traded,  but would not be
freely marketable in the United States,  will not be considered illiquid.  Where
registration  is required, a Theme Portfolio may be obligated to pay all or part
of the registration expenses  and a considerable period  may elapse between  the
time  of the decision to sell and the  time the Theme Portfolio may be permitted
to sell a security under an effective registration statement. If, during such  a
period,  adverse market  conditions were to  develop, the  Theme Portfolio might
obtain a less favorable price than prevailed when it decided to sell.
 
Not  all  restricted  securities   are  illiquid.  In   recent  years  a   large
institutional   market  has  developed  for  certain  securities  that  are  not
registered under the Securities Act of 1933, as amended ("1933 Act"),  including
private  placements, repurchase agreements, commercial paper, foreign securities
and corporate bonds and notes. These instruments are often restricted securities
because the  securities are  sold in  transactions not  requiring  registration.
Institutional investors generally will not seek to sell these instruments to the
general   public,  but  instead  will  often   depend  either  on  an  efficient
institutional market in which such unregistered securities can be readily resold
or on an issuer's ability to honor  a demand for repayment. Therefore, the  fact
that there are contractual or legal restrictions on resale to the general public
or certain institutions is not dispositive of the liquidity of such investments.
 
Rule  144A under the 1933 Act establishes  a "safe harbor" from the registration
requirements of the  1933 Act  for resales  of certain  securities to  qualified
institutional  buyers.  Institutional  markets  for  restricted  securities have
developed as a result of Rule 144A, providing both readily ascertainable  values
for  restricted securities and the ability to liquidate an investment to satisfy
share redemption orders. Such markets include automated systems for the trading,
clearance and  settlement of  unregistered securities  of domestic  and  foreign
issuers,  such as  the PORTAL  System sponsored  by the  National Association of
Securities Dealers,  Inc.  An  insufficient number  of  qualified  institutional
buyers interested in purchasing Rule 144A-eligible restricted securities held by
a  Theme Portfolio,  however, could affect  adversely the  marketability of such
portfolio securities and the Theme Portfolio might be unable to dispose of  such
securities promptly or at favorable prices.
 
With  respect to  liquidity determinations  generally, the  Portfolios' Board of
Trustees or the Company's  Board of Directors, as  applicable, has the  ultimate
responsibility for determining whether specific securities, including restricted
securities
 
                  Statement of Additional Information Page 14
<PAGE>
                             AIM GLOBAL THEME FUNDS
pursuant to Rule 144A under the 1933 Act, are liquid or illiquid. Each Board has
delegated  the function of making day-to-day  determinations of liquidity to the
Sub-adviser, in  accordance with  procedures approved  by that  Board. The  Sub-
adviser  takes into account a number of factors in reaching liquidity decisions,
including, but not  limited to, (i)  the frequency of  trading in the  security;
(ii)  the number of dealers that make  quotes for the security; (iii) the number
of dealers that  have undertaken  to make  a market  in the  security; (iv)  the
number of other potential purchasers; and (v) the nature of the security and how
trading  is effected (e.g., the time needed to sell the security, how offers are
solicited and the mechanics of transfer). The Sub-adviser monitors the liquidity
of securities  held  by  each  Theme Portfolio  and  periodically  reports  such
determinations  to the Portfolios'  Board of Trustees or  the Company's Board of
Directors, as applicable.  If the  liquidity percentage restriction  of a  Theme
Portfolio  is  satisfied at  the time  of  investment, a  later increase  in the
percentage of illiquid securities held by  the Theme Portfolio resulting from  a
change  in  market value  or  assets will  not  constitute a  violation  of that
restriction. If  as  a  result of  a  change  in market  value  or  assets,  the
percentage  of illiquid securities  held by the  Theme Portfolio increases above
the applicable limit, the Sub-adviser will  take appropriate steps to bring  the
aggregate  amount of illiquid  assets back within  the prescribed limitations as
soon  as  reasonably  practicable,  taking  into  account  the  effect  of   any
disposition on the Theme Portfolio.
 
FOREIGN SECURITIES
    POLITICAL,  SOCIAL AND ECONOMIC  RISKS. Investing in  securities of non-U.S.
companies may entail additional risks due to the potential political, social and
economic instability  of  certain  countries and  the  risks  of  expropriation,
nationalization,  confiscation  or  the imposition  of  restrictions  on foreign
investment convertibility of currencies into U.S. dollars and on repatriation of
capital invested. In the event  of such expropriation, nationalization or  other
confiscation  by any country, a Theme Portfolio could lose its entire investment
in any such country.
 
    RELIGIOUS, POLITICAL AND  ETHNIC INSTABILITY. Certain  countries in which  a
Theme  Portfolio may invest  may have groups that  advocate radical religious or
revolutionary philosophies or  support ethnic independence.  Any disturbance  on
the   part  of  such  individuals  could  carry  the  potential  for  widespread
destruction or  confiscation  of  property owned  by  individuals  and  entities
foreign  to  such  country and  could  cause  the loss  of  a  Theme Portfolio's
investment in those  countries. Instability  may also result  from, among  other
things:  (i) authoritarian governments or  military involvement in political and
economic   decision-making,    including   changes    in   government    through
extra-constitutional  means;  (ii) popular  unrest  associated with  demands for
improved political, economic and social conditions; and (iii) hostile  relations
with  neighboring  or  other  countries.  Such  political,  social  and economic
instability could  disrupt the  principal  financial markets  in which  a  Theme
Portfolio invests and adversely affect the value of a Theme Portfolio's assets.
 
    FOREIGN  INVESTMENT  RESTRICTIONS.  Certain  countries  prohibit  or  impose
substantial restrictions on investments  in their capital markets,  particularly
their  equity  markets, by  foreign entities  such as  a Theme  Portfolio. These
restrictions or controls may  at times limit or  preclude investment in  certain
securities  and may  increase the  cost and expenses  of a  Theme Portfolio. For
example,  certain   countries  require   prior  governmental   approval   before
investments  by  foreign  persons  may  be made,  or  may  limit  the  amount of
investment by foreign persons in a particular company or limit the investment by
foreign persons to only  a specific class  of securities of  a company that  may
have  less  advantageous  terms than  securities  of the  company  available for
purchase by nationals. Moreover, the national policies of certain countries  may
restrict  investment opportunities in issuers  or industries deemed sensitive to
national interests. In  addition, some countries  require governmental  approval
for the repatriation of investment income, capital or the proceeds of securities
sales  by  foreign investors.  In addition,  if  there is  a deterioration  in a
country's balance  of  payments or  for  other  reasons, a  country  may  impose
restrictions  on foreign capital remittances abroad.  A Theme Portfolio could be
adversely  affected  by  delays  in,  or  a  refusal  to  grant,  any   required
governmental  approval for repatriation, as well as  by the application to it of
other restrictions on investments.
 
    NON-UNIFORM CORPORATE DISCLOSURE STANDARDS AND GOVERNMENTAL
REGULATION. Foreign companies are subject to accounting, auditing and  financial
standards  and requirements that differ, in some cases significantly, from those
applicable to U.S. companies. In particular, the assets, liabilities and profits
appearing on the  financial statements  of such a  company may  not reflect  its
financial  position or results of operations in  the way they would be reflected
had such financial statements  been prepared in  accordance with U.S.  generally
accepted  accounting principles. Most of the  foreign securities held by a Theme
Portfolio will  not be  registered with  the SEC  or regulators  of any  foreign
country,  nor  will  the  issuers  thereof be  subject  to  the  SEC's reporting
requirements. Thus, there  will be  less available  information concerning  most
foreign  issuers  of securities  held  by a  Theme  Portfolio than  is available
concerning U.S.  issuers. In  instances  where the  financial statements  of  an
issuer  are  not deemed  to reflect  accurately the  financial situation  of the
issuer, the Sub-adviser  will take  appropriate steps to  evaluate the  proposed
investment,  which may include on-site inspection of the issuer, interviews with
its  management   and  consultations   with  accountants,   bankers  and   other
specialists.  There is  substantially less publicly  available information about
foreign companies  than  there are  reports  and ratings  published  about  U.S.
companies  and the  U.S. government.  In addition,  where public  information is
available, it may be less reliable than such information
 
                  Statement of Additional Information Page 15
<PAGE>
                             AIM GLOBAL THEME FUNDS
regarding U.S.  issuers.  Issuers of  securities  in foreign  jurisdictions  are
generally  not subject to the same degree of regulation as are U.S. issuers with
respect to such matters as restrictions on market manipulation, insider  trading
rules, shareholder proxy requirements and timely disclosure of information.
 
    CURRENCY   FLUCTUATIONS.   Because  each   Theme  Portfolio,   under  normal
circumstances, will invest  a substantial  portion of  its total  assets in  the
securities  of foreign issuers which are  denominated in foreign currencies, the
strength or weakness  of the U.S.  dollar against such  foreign currencies  will
account for part of a Theme Portfolio's investment performance. A decline in the
value of any particular currency against the U.S. dollar will cause a decline in
the  U.S. dollar value of that Theme Portfolio's holdings of securities and cash
denominated in such currency  and, therefore, will cause  an overall decline  in
the appropriate Fund's net asset value and any net investment income and capital
gains  derived  from  such  securities  to be  distributed  in  U.S.  dollars to
shareholders of that Fund. Moreover, if  the value of the foreign currencies  in
which  a Theme Portfolio receives  its income falls relative  to the U.S. dollar
between receipt of the income and  the making of Theme Portfolio  distributions,
the  Theme Portfolio may  be required to  liquidate securities in  order to make
distributions if the Theme  Portfolio has insufficient cash  in U.S. dollars  to
meet distribution requirements.
 
The  rate of exchange between the U.S. dollar and other currencies is determined
by several factors, including the  supply and demand for particular  currencies,
central  bank efforts to support particular currencies, the relative movement of
interest rates and the pace of business activity in the other countries and  the
United  States, and other economic and  financial conditions affecting the world
economy.
 
Although each Theme Portfolio values its assets daily in terms of U.S.  dollars,
the  Portfolios do  not intend to  convert their holdings  of foreign currencies
into U.S. dollars  on a daily  basis. Each Portfolio  will do so,  from time  to
time,  and  investors  should be  aware  of  the costs  of  currency conversion.
Although foreign exchange dealers  do not charge a  fee for conversion, they  do
realize  a profit based on the difference ("spread") between the prices at which
they buy and sell various currencies. Thus, a dealer may offer to sell a foreign
currency to a Portfolio at  one rate, while offering  a lesser rate of  exchange
should a Portfolio desire to sell that currency to the dealer.
 
    ADVERSE  MARKET CHARACTERISTICS. Securities  of many foreign  issuers may be
less liquid and their  prices more volatile than  securities of comparable  U.S.
issuers.  In  addition, foreign  securities  markets and  brokers  generally are
subject to  less governmental  supervision  and regulation  than in  the  United
States,  and  foreign  securities  transactions  usually  are  subject  to fixed
commissions, which  generally are  higher than  negotiated commissions  on  U.S.
transactions.  In addition,  foreign securities  transactions may  be subject to
difficulties associated  with the  settlement of  such transactions.  Delays  in
settlement  could result in  temporary periods when assets  of a Theme Portfolio
are uninvested  and  no return  is  earned thereon.  The  inability of  a  Theme
Portfolio  to make intended security purchases  due to settlement problems could
cause  that  Theme  Portfolio  to  miss  attractive  investment   opportunities.
Inability  to dispose of a portfolio  security due to settlement problems either
could result in  losses to that  Theme Portfolio due  to subsequent declines  in
value  of the portfolio security or, if  that Theme Portfolio has entered into a
contract to  sell  the security,  could  result  in possible  liability  to  the
purchaser.  The Sub-adviser will consider such difficulties when determining the
allocation of  a Theme  Portfolio's assets,  although the  Sub-adviser does  not
believe  that such difficulties will  have a material adverse  effect on a Theme
Portfolio's portfolio trading activities.
 
Each Theme Portfolio  may use  foreign custodians,  which may  involve risks  in
addition  to those  related to  its use of  U.S. custodians.  Such risks include
uncertainties relating  to determining  and monitoring  the foreign  custodian's
financial  strength, reputation and standing; maintaining appropriate safeguards
concerning that  Theme Portfolio's  investments;  and possible  difficulties  in
obtaining and enforcing judgments against such custodians.
 
    WITHHOLDING TAXES. Each Theme Portfolio's net investment income from foreign
issuers  may be  subject to withholding  taxes by the  foreign issuer's country,
thereby reducing that income or delaying the receipt of income when those  taxes
may be recaptured. See "Taxes."
 
    CONCENTRATION. To the extent a Theme Portfolio invests a significant portion
of its assets in securities of issuers located in a particular country or region
of  the world, such Portfolio may be subject to greater risks and may experience
greater volatility than a fund that is more broadly diversified geographically.
 
    SPECIAL CONSIDERATIONS AFFECTING WESTERN  EUROPEAN COUNTRIES. The  countries
that  are members of the European Economic Community ("Common Market") (Belgium,
Denmark, France,  Germany,  Greece,  Ireland,  Italy,  Luxembourg,  Netherlands,
Portugal,  Spain, and the United Kingdom)  eliminated certain import tariffs and
quotas and  other trade  barriers with  respect  to one  another over  the  past
several  years. The Sub-adviser  believes that this  deregulation should improve
the prospects  for economic  growth in  many Western  European countries.  Among
other  things, the deregulation could enable  companies domiciled in one country
to avail  themselves  of lower  labor  costs  existing in  other  countries.  In
addition,  this deregulation could benefit companies domiciled in one country by
opening additional markets for their goods and
 
                  Statement of Additional Information Page 16
<PAGE>
                             AIM GLOBAL THEME FUNDS
services in other countries. Since, however, it is not clear what the exact form
or effect of these Common Market reforms will be on business in Western  Europe,
it  is impossible to predict the long-term impact of the implementation of these
programs on the securities owned by a Theme Portfolio.
 
    SPECIAL CONSIDERATIONS  AFFECTING  RUSSIA AND  EASTERN  EUROPEAN  COUNTRIES.
Investing  in Russia  and Eastern European  countries involves a  high degree of
risk and special considerations not  typically associated with investing in  the
United  States securities markets, and  should be considered highly speculative.
Such risks include: (1)  delays in settling portfolio  transactions and risk  of
loss  arising out of the system of  share registration and custody; (2) the risk
that it may be impossible  or more difficult than  in other countries to  obtain
and/or  enforce a  judgement; (3) pervasiveness  of corruption and  crime in the
economic system; (4) currency exchange rate volatility and the lack of available
currency hedging instruments; (5) higher rates of inflation (including the  risk
of   social  unrest  associated  with   periods  of  hyper-inflation)  and  high
unemployment; (6) controls on foreign investment and local practices disfavoring
foreign investors and limitations on  repatriation of invested capital,  profits
and  dividends, and on  a fund's ability  to exchange local  currencies for U.S.
dollars; (7) political instability and social unrest and violence; (8) the  risk
that  the governments of Russia and Eastern European countries may decide not to
continue to support the economic reform programs implemented recently and  could
follow  radically different political and/or  economic policies to the detriment
of investors,  including non-market-oriented  policies such  as the  support  of
certain  industries at the expense of other sectors or investors, or a return to
the centrally planned economy that existed  when such countries had a  communist
form of government; (9) the financial condition of companies in these countries,
including large amounts of inter-company debt which may create a payments crisis
on a national scale; (10) dependency on exports and the corresponding importance
of  international trade; (11)  the risk that  the tax system  in these countries
will not  be reformed  to prevent  inconsistent, retroactive  and/or  exorbitant
taxation; and (12) the underdeveloped nature of the securities markets.
 
    SPECIAL CONSIDERATIONS AFFECTING JAPAN. Japan's economic growth has declined
significantly  since 1990. The general government position has deteriorated as a
result of weakening economic  growth and stimulative  measures taken to  support
economic  activity and to  restore financial stability.  Although the decline in
interest  rates  and  fiscal  stimulation   packages  have  helped  to   contain
recessionary  forces, uncertainties remain. Japan is also heavily dependent upon
international trade, so its  economy is especially  sensitive to trade  barriers
and  disputes.  Japan has  had difficult  relations  with its  trading partners,
particularly the United States, where the trade imbalance is the greatest. It is
possible that  trade sanctions  and other  protectionist measures  could  impact
Japan adversely in both the short and the long term.
 
The  common  stocks  of many  Japanese  companies trade  at  high price-earnings
ratios. Differences  in accounting  methods  make it  difficult to  compare  the
earnings  of  Japanese companies  with those  of  companies in  other countries,
especially in the  U.S. In  general, however, reported  net income  in Japan  is
understated  relative to  U.S. accounting standards  and this is  one reason why
price-earnings  ratios  of  the  stocks   of  Japanese  companies  have   tended
historically  to be  higher than  those for  U.S. stocks.  In addition, Japanese
companies have  tended to  have  higher growth  rates  than U.S.  companies  and
Japanese  interest rates  have generally  been lower than  in the  U.S., both of
which factors tend to result in  lower discount rates and higher  price-earnings
ratios in Japan than in the U.S.
 
The  Japanese securities  markets are  less regulated  than those  in the United
States. Evidence has emerged from time to time of distortion of market prices to
serve political or other purposes.  Shareholders' rights are not always  equally
enforced.  In addition, Japan's banking  industry is undergoing problems related
to bad loans and declining values in real estate.
 
    SPECIAL CONSIDERATIONS AFFECTING  PACIFIC REGION COUNTRIES.  Certain of  the
risks  associated with international investments  are heightened for investments
in Pacific region  countries. For  example, some  of the  currencies of  Pacific
region  countries  have experienced  steady  devaluations relative  to  the U.S.
dollar, and major  adjustments have been  made periodically in  certain of  such
currencies. Certain countries, such as India, face serious exchange constraints.
Jurisdictional  disputes  also exist  between South  Korea  and North  Korea. In
addition, the  Theme Portfolios  may  invest in  Hong  Kong, which  reverted  to
Chinese  Administration on July 1, 1997. Investments in Hong Kong may be subject
to expropriation, national,  nationalization or  confiscation, in  which case  a
Theme  Portfolio could lose its entire investment in Hong Kong. In addition, the
reversion of Hong Kong also  presents a risk that the  Hong Kong dollar will  be
devalued  and a  risk of  possible loss  of investor  confidence in  Hong Kong's
currency, stock market and assets.
 
    SPECIAL  CONSIDERATIONS  AFFECTING  LATIN  AMERICAN  COUNTRIES.  Most  Latin
American  countries have experienced substantial,  and in some periods extremely
high, rates of  inflation for many  years. Inflation and  rapid fluctuations  in
inflation  rates have had and may continue  to have very negative effects on the
economies and securities  markets of certain  Latin American countries.  Certain
Latin  American countries are also among the largest debtors to commercial banks
and foreign governments. At times certain Latin American countries have declared
moratoria on the payment of principal
 
                  Statement of Additional Information Page 17
<PAGE>
                             AIM GLOBAL THEME FUNDS
and/or interest on external debt. In addition, certain Latin American securities
markets have experienced high volatility in recent years.
 
Latin American countries may  also close certain sectors  of their economies  to
equity  investments  by foreigners.  Further due  to  the absence  of securities
markets and  publicly  owned corporations  and  due to  restrictions  on  direct
investment  by foreign entities,  investments may only be  made in certain Latin
American  countries  solely   or  primarily   through  governmentally   approved
investment vehicles or companies.
 
Certain Latin American countries may have managed currencies that are maintained
at  artificial levels to the U.S. dollar rather than at levels determined by the
market. This type  of system can  lead to  sudden and large  adjustments in  the
currency  which, in turn, can  have a disruptive and  negative effect on foreign
investors. For example, in late  1994, the value of  the Mexican peso lost  more
than one-third of its value relative to the U.S. dollar.
 
    SPECIAL   CONSIDERATIONS  AFFECTING  EMERGING   MARKETS.  Investing  in  the
securities of companies in emerging markets may entail special risks relating to
potential political and  economic instability  and the  risks of  expropriation,
nationalization,  confiscation  or  the imposition  of  restrictions  on foreign
investment, convertibility of currencies into  U.S. dollars and on  repatriation
of  capital invested.  In the  event of  such expropriation,  nationalization or
other confiscation  by any  country, a  Theme Portfolio  could lose  its  entire
investment in any such country.
 
Emerging  securities  markets are  substantially  smaller, less  developed, less
liquid and more volatile than the major securities markets. The limited size  of
emerging securities markets and limited trading value in issuers compared to the
volume  of  trading in  U.S. securities  could  cause prices  to be  erratic for
reasons apart  from factors  that  affect the  quality  of the  securities.  For
example, limited market size may cause prices to be unduly influenced by traders
who  control  large  positions. Adverse  publicity  and  investors' perceptions,
whether or  not  based on  fundamental  analysis,  may decrease  the  value  and
liquidity  of portfolio  securities, especially  in these  markets. In addition,
securities traded in certain emerging markets may be subject to risks due to the
inexperience of financial intermediaries, a lack of modern technology, the  lack
of  a sufficient capital base to expand business operations, and the possibility
of permanent or temporary termination of trading.
 
Settlement mechanisms in emerging securities  markets may be less efficient  and
reliable  than in more developed markets.  In such emerging securities there may
be share registration and delivery delays or failures.
 
Many emerging market countries have experienced substantial, and in some periods
extremely  high,  rates  of  inflation  for  many  years.  Inflation  and  rapid
fluctuations in inflation rates and corresponding currency devaluations have had
and  may  continue to  have  negative effects  on  the economies  and securities
markets of certain emerging market countries.
 
                  Statement of Additional Information Page 18
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                             INVESTMENT LIMITATIONS
 
- --------------------------------------------------------------------------------
 
FEEDER FUNDS
The Financial Services  Fund, Infrastructure Fund,  Resources Fund and  Consumer
Products  and Services Fund each has the following fundamental investment policy
to enable  it to  invest  in the  Financial Services  Portfolio,  Infrastructure
Portfolio,  Resources Portfolio  and Consumer  Products and  Services Portfolio,
respectively:
 
Notwithstanding any other investment policy of the Fund, the Fund may invest all
of  its  investable  assets  (cash,   securities  and  receivables  related   to
securities)  in an  open-end management investment  company having substantially
the same investment objective, policies and limitations as the Fund.
 
All other fundamental  investment policies, and  the non-fundamental  investment
policies,  of each  Feeder Fund and  its corresponding  Portfolio are identical.
Therefore, although  the following  discusses the  investment policies  of  each
Portfolio  and its Board of Trustees, it applies equally to each Feeder Fund and
its Board of Directors.
 
Each Portfolio has adopted the  following investment limitations as  fundamental
policies  that (unless otherwise  noted) may not be  changed without approval by
the affirmative  vote  of the  lesser  of (i)  67%  of that  Portfolio's  voting
securities  represented at a meeting  at which more than  50% of its outstanding
voting securities are  represented, or  (ii) more  than 50%  of its  outstanding
voting  securities. Whenever a Feeder  Fund is requested to  vote on a change in
the investment limitations of its corresponding Portfolio, the Fund will hold  a
meeting  of  its shareholders  and  will cast  its  votes as  instructed  by its
shareholders.
 
No Portfolio may:
 
        (1) Purchase or sell real estate, except that investments in  securities
    of  issuers that  invest in real  estate and  investments in mortgage-backed
    securities,  mortgage  participations  or  other  instruments  supported  by
    interests in real estate are not subject to this limitation, and except that
    the  Portfolio  may  exercise  rights  under  agreements  relating  to  such
    securities, including the right  to enforce security  interests and to  hold
    real  estate acquired by  reason of such enforcement  until that real estate
    can be liquidated in an orderly manner;
 
        (2) Purchase  or  sell  physical  commodities,  but  the  Portfolio  may
    purchase, sell or enter into financial options and futures, forward and spot
    currency  contracts,  swap  transactions and  other  financial  contracts or
    derivative instruments;
 
        (3) Engage in the business of underwriting securities of other  issuers,
    except  to the extent that the  Portfolio might be considered an underwriter
    under the  federal securities  laws in  connection with  its disposition  of
    portfolio securities;
 
        (4)  Make loans, except through loans of portfolio securities or through
    repurchase agreements, provided  that for purposes  of this limitation,  the
    acquisition  of bonds, debentures, other  debt securities or instruments, or
    participations or  other interests  therein  and investments  in  government
    obligations, commercial paper, certificates of deposit, bankers' acceptances
    or similar instruments will not be considered the making of a loan;
 
        (5)  Issue senior securities or borrow  money, except as permitted under
    the 1940 Act  and then not  in excess of  33 1/3% of  the Portfolio's  total
    assets  (including the  amount borrowed but  reduced by  any liabilities not
    constituting borrowings)  at the  time  of the  borrowing, except  that  the
    Portfolio  may  borrow up  to  an additional  5%  of its  total  assets (not
    including the amount borrowed) for temporary or emergency purposes; or
 
        (6) Purchase securities of any one issuer if, as a result, more than  5%
    of  the Portfolio's  total assets  would be  invested in  securities of that
    issuer or the Portfolio would own or  hold more than 10% of the  outstanding
    voting  securities of that issuer, except that  up to 25% of the Portfolio's
    total assets may be invested without  regard to this limitation, and  except
    that  this limitation does  not apply to securities  issued or guaranteed by
    the U.S.  government, its  agencies or  instrumentalities or  to  securities
    issued by other investment companies.
 
The following investment policies of each Portfolio are not fundamental policies
and  may  be  changed by  vote  of  the Portfolios'  Board  of  Trustees without
shareholder approval. No Portfolio may:
 
        (1) Invest in securities of an issuer if the investment would cause  the
    Portfolio to own more than 10% of any class of securities of any one issuer;
 
                  Statement of Additional Information Page 19
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
        (2)  Invest  in  companies  for the  purpose  of  exercising  control or
    management;
 
        (3) Invest  more than  15% of  its net  assets in  illiquid  securities,
    including securities that are illiquid by virtue of the absence of a readily
    available market;
 
        (4)  Enter into a futures contract, an  option on a futures contract, or
    an option on foreign currency traded  on a CFTC-regulated exchange, in  each
    case  other than for BONA FIDE hedging purposes (as defined by the CFTC), if
    the aggregate initial margin and premiums required to establish all of those
    positions (excluding the amount by which options are "in-the-money") exceeds
    5% of the liquidation value of the Portfolio's portfolio, after taking  into
    account  unrealized  profits  and  unrealized losses  on  any  contracts the
    Portfolio has entered into;
 
        (5) Borrow money except for temporary or emergency purposes (other  than
    to  meet redemptions). While  borrowings exceed 5%  of the Portfolio's total
    assets, the Portfolio will not make any additional investments;
 
        (6) Invest  more  than  10% of  its  total  assets in  shares  of  other
    investment  companies and may not invest more than 5% of its total assets in
    any one investment company or acquire more than 3% of the outstanding voting
    securities of any one investment company;
 
        (7) Purchase  securities on  margin, provided  that each  Portfolio  may
    obtain short-term credits as may be necessary for the clearance of purchases
    and  sales of securities,  and further provided that  the Portfolio may make
    margin deposits in connection with its use of financial options and futures,
    forward and spot currency contracts,  swap transactions and other  financial
    contracts or derivative instruments; or
 
        (8)  Mortgage, pledge, or  hypothecate any of  its assets, provided that
    this shall not apply  to the transfer of  securities in connection with  any
    permissible  borrowing  or  to collateral  arrangements  in  connection with
    permissible activities.
 
Investors should refer to the Prospectus for further information with respect to
the investment objective of each Feeder  Fund, which may not be changed  without
the  approval of Fund shareholders, and its corresponding Portfolio's investment
objective, which may be  changed without the approval  of its shareholders,  and
other  investment policies, techniques and limitations,  which may or may not be
changed without shareholder approval.
 
HEALTH CARE FUND
The Health  Care  Fund  has  adopted the  following  investment  limitations  as
fundamental  policies, which (unless otherwise noted) may not be changed without
approval by  the  affirmative vote  of  the lesser  of  (i) 67%  of  its  shares
represented  at a meeting at  which more than 50%  of the outstanding shares are
represented, or (ii) more than 50% of the outstanding shares.
 
The Health Care Fund may not:
 
        (1) Purchase or sell real estate, except that investments in  securities
    of  issuers that  invest in real  estate and  investments in mortgage-backed
    securities,  mortgage  participations  or  other  instruments  supported  by
    interests in real estate are not subject to this limitation, and except that
    the  Health Care Fund may exercise  rights under agreements relating to such
    securities, including the right  to enforce security  interests and to  hold
    real  estate acquired by  reason of such enforcement  until that real estate
    can be liquidated in an orderly manner;
 
        (2) Engage in the business of underwriting securities of other  issuers,
    except  to  the extent  that the  Health  Care Fund  might be  considered an
    underwriter under  the  federal  securities  laws  in  connection  with  its
    disposition of portfolio securities;
 
        (3)  Make loans, except through loans of portfolio securities or through
    repurchase agreements, provided  that for purposes  of this limitation,  the
    acquisition  of bonds, debentures, other  debt securities or instruments, or
    participations or  other interests  therein  and investments  in  government
    obligations, commercial paper, certificates of deposit, bankers' acceptances
    or similar instruments will not be considered the making of a loan;
 
        (4)  Purchase or sell physical commodities, but the Health Care Fund may
    purchase, sell or enter into financial options and futures, forward and spot
    currency contracts,  swap  transactions  and other  financial  contracts  or
    derivative instruments;
 
        (5)  Issue senior securities or borrow  money, except as permitted under
    the 1940 Act and  then not in excess  of 33 1/3% of  the Health Care  Fund's
    total  assets (including the amount borrowed  but reduced by any liabilities
    not constituting borrowings) at the time  of the borrowing, except that  the
    Health  Care Fund may borrow up to an additional 5% of its total assets (not
    including the amount borrowed) for temporary or emergency purposes; or
 
        (6) Purchase securities of any one issuer if, as a result, more than  5%
    of  the Health Care Fund's  total assets would be  invested in securities of
    that issuer or the Health Care Fund would  own or hold more than 10% of  the
    outstanding
 
                  Statement of Additional Information Page 20
<PAGE>
                             AIM GLOBAL THEME FUNDS
    voting  securities of that issuer, except that  up to 25% of the Health Care
    Fund's total assets may be invested  without regard to this limitation,  and
    except  that  this  limitation  does  not  apply  to  securities  issued  or
    guaranteed by the U.S. government,  its agencies or instrumentalities or  to
    securities issued by other investment companies.
 
Notwithstanding  any other investment policy of the Health Care Fund, the Health
Care Fund  may  invest  all  of its  investable  assets  (cash,  securities  and
receivables  related to securities) in an open-end management investment company
having substantially the same investment objective, policies and limitations  as
the Fund.
 
The  following investment policies  of the Health Care  Fund are not fundamental
policies and may be changed by vote of the Health Care Fund's Board of Directors
without shareholder approval. The Health Care Fund will not:
 
        (1) Purchase securities for which there is no readily available  market,
    or  enter into repurchase  agreements or purchase  time deposits maturing in
    more than seven days, or  purchase OTC options or  hold assets set aside  to
    cover  OTC options written by the Health Care Fund, if immediately after and
    as a result, the  value of such securities  would exceed, in the  aggregate,
    15% of the Health Care Fund's net assets;
 
        (2)  Purchase securities on  margin, provided that  the Health Care Fund
    may obtain  short-term credits  as may  be necessary  for the  clearance  of
    purchases and sales of securities, and further provided that the Health Care
    Fund  may  make margin  deposits  in connection  with  its use  of financial
    options and futures, forward and spot currency contracts, swap  transactions
    and other financial contracts or derivative instruments; or
 
        (3)  Mortgage, pledge, or  hypothecate any of  its assets, provided that
    this shall not apply  to the transfer of  securities in connection with  any
    permissible  borrowing  or  to collateral  arrangements  in  connection with
    permissible activities; or
 
        (4) Borrow money except for temporary or emergency purposes (other  than
    to  meet redemptions). While borrowings exceed  5% of the Health Care Fund's
    total assets, it will not make any additional investments.
 
Investors should refer to the Prospectus for further information with respect to
the Health Care Fund's  investment objective, which may  not be changed  without
the  approval of its shareholders, and other investment policies, techniques and
limitations, which may be changed without shareholder approval.
 
TELECOMMUNICATIONS FUND
The Telecommunications Fund has adopted the following investment limitations  as
fundamental  policies, which (unless otherwise noted) may not be changed without
approval by  the  affirmative vote  of  the lesser  of  (i) 67%  of  its  shares
represented  at a meeting at  which more than 50%  of the outstanding shares are
represented, or (ii) more than 50% of the outstanding shares.
 
The Telecommunications Fund may not:
 
        (1) Purchase or sell real estate, except that investments in  securities
    of  issuers that  invest in real  estate and  investments in mortgage-backed
    securities,  mortgage  participations  or  other  instruments  supported  by
    interests in real estate are not subject to this limitation, and except that
    the Telecommunications Fund may exercise rights under agreements relating to
    such  securities, including the  right to enforce  security interests and to
    hold real estate  acquired by  reason of  such enforcement  until that  real
    estate can be liquidated in an orderly manner;
 
        (2)  Purchase or  sell physical commodities,  but the Telecommunications
    Fund may purchase, sell or enter into financial options and futures, forward
    and spot currency contracts, swap transactions and other financial contracts
    or derivative instruments;
 
        (3) Engage in the business of underwriting securities of other  issuers,
    except to the extent that the Telecommunications Fund might be considered an
    underwriter  under  the  federal  securities  laws  in  connection  with its
    disposition of portfolio securities;
 
        (4) Make loans, except through loans of portfolio securities or  through
    repurchase  agreements, provided that  for purposes of  this limitation, the
    acquisition of bonds, debentures, other  debt securities or instruments,  or
    participations  or  other interests  therein  and investments  in government
    obligations, commercial paper, certificates of deposit, bankers' acceptances
    or similar instruments will not be considered the making of a loan;
 
        (5) Issue senior securities or  borrow money, except as permitted  under
    the  1940 Act and  then not in  excess of 33  1/3% of the Telecommunications
    Fund's total  assets  (including the  amount  borrowed but  reduced  by  any
    liabilities  not  constituting borrowings)  at  the time  of  the borrowing,
    except that the Telecommunications Fund may borrow up to an additional 5% of
    its total  assets  (not including  the  amount borrowed)  for  temporary  or
    emergency purposes; or
 
        (6)  Purchase securities of any one issuer if, as a result, more than 5%
    of  the  Telecommunications  Fund's  total  assets  would  be  invested   in
    securities  of that issuer or the  Telecommunications Fund would own or hold
    more than
 
                  Statement of Additional Information Page 21
<PAGE>
                             AIM GLOBAL THEME FUNDS
    10% of the outstanding voting securities  of that issuer, except that up  to
    25%  of the Telecommunications  Fund's total assets  may be invested without
    regard to this limitation, and except that this limitation does not apply to
    securities issued  or guaranteed  by the  U.S. government,  its agencies  or
    instrumentalities or to securities issued by other investment companies.
 
Notwithstanding  any other investment policy of the Telecommunications Fund, the
Telecommunications  Fund  may  invest  all  of  its  investable  assets   (cash,
securities  and  receivables related  to securities)  in an  open-end management
investment company having substantially the same investment objective,  policies
and limitations as the Fund.
 
The  following  investment  policies  of  the  Telecommunications  Fund  are not
fundamental policies  and may  be changed  by  vote of  the Company's  Board  of
Directors without shareholder approval. The Telecommunications Fund may not:
 
        (1)  Invest in securities of an issuer if the investment would cause the
    Telecommunications Fund to own more than  10% of any class of securities  of
    any one issuer;
 
        (2)  Invest  in  companies  for the  purpose  of  exercising  control or
    management;
 
        (3) Invest  more than  15% of  its net  assets in  illiquid  securities,
    including securities that are illiquid by virtue of the absence of a readily
    available market;
 
        (4)  Enter into a futures contract, an  option on a futures contract, or
    an option on foreign currency traded  on a CFTC-regulated exchange, in  each
    case  other than for BONA FIDE hedging purposes (as defined by the CFTC), if
    the aggregate initial margin and premiums required to establish all of those
    positions (excluding the amount by which options are "in-the-money") exceeds
    5% of  the liquidation  value of  the Fund's  portfolio, after  taking  into
    account  unrealized profits and unrealized losses  on any contracts the Fund
    has entered into;
 
        (5) Borrow money except for temporary or emergency purposes (other  than
    to  meet redemptions). While borrowings  exceed 5% of the Telecommunications
    Fund's total assets, it will not make any additional investments;
 
        (6) Purchase securities on margin, provided that the  Telecommunications
    Fund  may obtain short-term credits as may be necessary for the clearance of
    purchases  and  sales   of  securities,  and   further  provided  that   the
    Telecommunications  Fund may make margin deposits in connection with its use
    of financial options and futures, forward and spot currency contracts,  swap
    transactions and other financial contracts or derivative instruments; or
 
        (7)  Mortgage, pledge, or  hypothecate any of  its assets, provided that
    this shall not apply  to the transfer of  securities in connection with  any
    permissible  borrowing  or  to collateral  arrangements  in  connection with
    permissible activities.
 
Investors should refer to the Prospectus for further information with respect to
the Telecommunications Fund's  investment objective,  which may  not be  changed
without  the approval of shareholders, and other investment policies, techniques
and limitations, which may be changed without shareholder approval.
 
If a  percentage  restriction on  investment  or  utilization of  assets  in  an
investment  policy or  restriction is  adhered to at  the time  an investment is
made, a later change in percentage ownership of a security or kind of securities
resulting from changing market  values or a  similar type of  event will not  be
considered  a  violation  of  a Fund's  or  Portfolio's  investment  policies or
restrictions. A Fund or Portfolio  may exchange securities, exercise  conversion
or  subscription rights,  warrants or other  rights to purchase  common stock or
other equity securities and may hold, except  to the extent limited by the  1940
Act, any such securities so acquired without regard to the Fund's or Portfolio's
investment  policies and  restrictions. The original  cost of  the securities so
acquired will  be  included in  any  subsequent  determination of  a  Fund's  or
Portfolio's  compliance with  the investment percentage  limitations referred to
above and in the Prospectus.
 
                  Statement of Additional Information Page 22
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                             EXECUTION OF PORTFOLIO
                                  TRANSACTIONS
 
- --------------------------------------------------------------------------------
 
Subject to policies  established by  the Company's  Board of  Directors and  the
Portfolios'  Board of Trustees, the Sub-adviser is responsible for the execution
of  each  Theme  Portfolio's  securities  transactions  and  the  selection   of
broker/dealers  who execute such transactions on behalf of each Theme Portfolio.
In executing transactions, the Sub-adviser seeks  the best net results for  each
Theme  Portfolio, taking into  account such factors as  the price (including the
applicable brokerage commission or dealer spread), size of the order, difficulty
of execution  and operational  facilities  of the  firm involved.  Although  the
Sub-adviser generally seeks reasonably competitive commission rates and spreads,
payment  of the lowest  commission or spread is  not necessarily consistent with
the best  net results.  While each  Theme Portfolio  may engage  in soft  dollar
arrangements  for research services, as described below, it has no obligation to
deal with  any broker/dealer  or group  of broker/dealers  in the  execution  of
portfolio transactions.
 
Consistent  with  the interests  of each  Theme  Portfolio, the  Sub-adviser may
select broker/dealers to execute that Theme Portfolio's portfolio transaction on
the basis of the research and brokerage services they provide to the Sub-adviser
for its use in  managing that Theme Portfolio  and its other advisory  accounts.
Such   services  may  include  furnishing   analyses,  reports  and  information
concerning issuers, industries, securities, geographic regions, economic factors
and trends,  portfolio  strategy, and  performance  of accounts;  and  effecting
securities  transactions and  performing functions  incidental thereto  (such as
clearance and settlement).  Research and brokerage  services received from  such
broker  are in  addition to,  and not in  lieu of,  the services  required to be
performed by  the Sub-adviser  under the  applicable investment  management  and
administration  contract. A  commission paid to  such broker may  be higher than
that which another qualified  broker would have charged  for effecting the  same
transaction,  provided that the  Sub-adviser determines in  good faith that such
commission is reasonable in terms either  of that particular transaction or  the
overall  responsibility of the Sub-adviser to  the Theme Portfolio and its other
clients and that  the total  commissions paid by  that Theme  Portfolio will  be
reasonable  in relation to the benefits it received over the long term. Research
services may also be received from dealers who execute portfolio transactions in
OTC markets.
 
The Sub-adviser may allocate brokerage  transactions to broker/dealers who  have
entered  into arrangements under which the  broker/dealer allocates a portion of
the commissions paid by a Theme  Portfolio toward payment of its expenses,  such
as custodian fees.
 
Investment  decisions for  a Theme Portfolio  and for  other investment accounts
managed by the  Sub-adviser are  made independently of  each other  in light  of
differing  conditions. However, the same investment decision occasionally may be
made for two  or more of  such accounts,  including a Theme  Portfolio. In  such
cases,  simultaneous  transactions  may  occur.  Purchases  or  sales  are  then
allocated as to price  or amount in  a manner deemed fair  and equitable to  all
accounts  involved. While in  some cases this practice  could have a detrimental
effect upon the price or  value of the security as  far as a Theme Portfolio  is
concerned,  in other  cases the Sub-adviser  believes that  coordination and the
ability to participate in volume transactions  will be beneficial to that  Theme
Portfolio.
 
Under  a policy adopted by the Company's  Board of Directors and the Portfolios'
Board of Trustees, and subject to the policy of obtaining the best net  results,
the  Sub-adviser may consider a broker/dealer's sale  of the shares of the Theme
Funds and  the other  portfolios for  which  AIM or  the Sub-adviser  serves  as
investment   manager  or  administrator  in  selecting  broker/dealers  for  the
execution of portfolio transactions. This policy does not imply a commitment  to
execute  portfolio transactions through  all broker/dealers that  sell shares of
the Theme Funds and such other portfolios.
 
Each Theme Portfolio contemplates purchasing  most foreign equity securities  in
OTC  markets or stock exchanges located in the countries in which the respective
principal offices of the issuers of the various securities are located, if  that
is the best available market. The fixed commissions paid in connection with most
such foreign stock transactions generally are higher than negotiated commissions
on  U.S.  transactions.  There  generally  is  less  government  supervision and
regulation of foreign  stock exchanges and  brokers than in  the United  States.
Foreign  security settlements  may in  some instances  be subject  to delays and
related administrative uncertainties.
 
Foreign equity securities may be held by a Theme Portfolio in the form of  ADRs,
ADSs, EDRs, CDRs or securities convertible into foreign equity securities. ADRs,
ADSs,  EDRs  and  CDRs  may be  listed  on  stock exchanges,  or  traded  in the
 
                  Statement of Additional Information Page 23
<PAGE>
                             AIM GLOBAL THEME FUNDS
OTC markets in the United States or Europe, as the case may be. ADRs, like other
securities traded in the United States, will be subject to negotiated commission
rates. The foreign and domestic debt securities and money market instruments  in
which a Theme Portfolio may invest are generally traded in the OTC markets.
 
A Theme Portfolio does not have any obligation to deal with any broker/dealer or
group  of broker/dealers in the execution of securities transactions. Each Theme
Portfolio contemplates that, consistent  with the policy  of obtaining the  best
net  results, brokerage transactions may  be conducted through certain companies
that are  affiliated  with  AIM  or the  Sub-adviser.  The  Company's  Board  of
Directors  or  the Portfolios'  Board of  Trustees,  as applicable,  has adopted
procedures in conformity with Rule 17e-1 under  the 1940 Act to ensure that  all
brokerage  commissions paid  to such affiliates  are reasonable and  fair in the
context of the market in which they are operating. Any such transactions will be
effected and related compensation  paid only in  accordance with applicable  SEC
regulations.
 
For the fiscal years ended October 31, 1997, 1996 and 1995, the Health Care Fund
paid  aggregate brokerage  commissions of  $1,150,118, $1,619,500  and $545,743,
respectively. For the fiscal  years ended October 31,  1997, 1996 and 1995,  the
Telecommunications  Fund  paid  aggregate brokerage  commissions  of $2,254,069,
$2,848,733 and $2,253,982, respectively. For the fiscal years ended October  31,
1997,  1996 and 1995, the Financial  Services Portfolio paid aggregate brokerage
commissions of $250,893, $77,822 and $38,814, respectively. For the fiscal years
ended October  31,  1997,  1996  and 1995,  the  Infrastructure  Portfolio  paid
aggregate   brokerage   commissions   of   $131,543,   $124,164   and  $122,399,
respectively. For the fiscal  years ended October 31,  1997, 1996 and 1995,  the
Resources Portfolio paid aggregate brokerage commissions of $1,281,212, $496,370
and $98,462, respectively. For the fiscal years ended October 31, 1997, 1996 and
for  the fiscal period December 30, 1994 (commencement of operations) to October
31, 1995, the Consumer Products and Services Portfolio paid aggregate  brokerage
commissions  of $1,454,348, $356,459  and $17,605, respectively.  For the fiscal
years ended October 31, 1997 and 1996, the Health Care Fund paid to LGT Bank  in
Liechtenstein  AG, an  "affiliated" broker,  aggregate brokerage  commissions of
$23,081 and  $32,898, respectively,  for  transactions involving  purchases  and
sales of portfolio securities which represented 2.01% and 2.03%, respectively of
the  total brokerage  commissions paid  by the  Health Care  Fund and  1.61% and
1.71%, respectively, of  the aggregate dollar  amount of transactions  involving
payment  of commissions by the  Health Care Fund. For  fiscal year ended October
31, 1997, the Telecommunications Fund paid to LGT Bank in Liechtenstein, AG,  an
"affiliated"   broker,   aggregate   brokerage  commissions   of   $220,584  for
transactions  involving  purchases  and  sales  of  portfolio  securities  which
represented  1.00% of the total brokerage commissions  paid by the Fund and .67%
of the aggregate dollar amount of transactions involving payment of  commissions
by the Fund.
 
PORTFOLIO TRADING AND TURNOVER
Although  each Theme Portfolio does not intend generally to trade for short-term
profits, the  securities held  by that  Theme Portfolio  will be  sold  whenever
management  believes it is appropriate to do so, without regard to the length of
time a  particular security  may  have been  held.  Portfolio turnover  rate  is
calculated  by dividing the lesser of sales or purchases of portfolio securities
by  each  Theme  Portfolio's   average  month-end  portfolio  value,   excluding
short-term  investments.  The portfolio  turnover rate  will  not be  a limiting
factor when  management deems  portfolio changes  appropriate. Higher  portfolio
turnover  involves  correspondingly  greater  brokerage  commissions  and  other
transaction costs that the Theme Portfolio will bear directly, and may result in
the realization of net capital gains  that are taxable when distributed to  each
Fund's  shareholders. For the fiscal years ended  October 31, 1996 and 1997, the
Telecommunications  Fund's   portfolio  turnover   rates  were   37%  and   35%,
respectively.  For the fiscal years ended October  31, 1996 and 1997, the Health
Care Fund's portfolio turnover rates were  157% and 149%, respectively. For  the
fiscal  years ended October 31, 1996 and  1997, the portfolio turnover rates for
the  Financial  Services  Portfolio,  Infrastructure  Portfolio  and   Resources
Portfolio  were 103% and 91%,  41% and 41%, and  94% and 321%, respectively. For
the fiscal years ended October 31,  1996 and 1997, the portfolio turnover  rates
for   the  Consumer  Products  and  Services   Portfolio  were  169%  and  392%,
respectively.
 
                  Statement of Additional Information Page 24
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                        DIRECTORS AND EXECUTIVE OFFICERS
 
- --------------------------------------------------------------------------------
 
The  Company's Directors and Executive Officers and the Portfolios' Trustees and
Executive Officers are listed below. The  term "Directors" as used below  refers
to the Company's Directors and the Portfolios' Trustees collectively.
 
<TABLE>
<CAPTION>
NAME, POSITION(S) WITH THE                     PRINCIPAL OCCUPATIONS AND BUSINESS
COMPANY AND ADDRESS                            EXPERIENCE FOR THE PAST 5 YEARS
- ---------------------------------------------  --------------------------------------------------------------------------------
<S>                                            <C>
William J. Guilfoyle*, 39                      Mr. Guilfoyle is President, GT Global, Inc. ("GT Global") since 1995; Director,
Director, Chairman of the Board and President  GT Global since 1991; Senior Vice President and Director of Sales and Marketing,
50 California Street                           GT Global from May 1992 to April 1995; Vice President and Director of Marketing,
San Francisco, CA 94111                        GT Global from 1987 to 1992; Director, Liechtenstein Global Trust AG (holding
                                               company of the various international LGT companies) Advisory Board since January
                                               1996; Director, G.T. Global Insurance Agency ("G.T. Insurance") since 1996;
                                               President and Chief Executive Officer, G.T. Insurance since 1995; Senior Vice
                                               President and Director, Sales and Marketing, G.T. Insurance from April 1995 to
                                               November 1995; Senior Vice President, Retail Marketing, G.T. Insurance from 1992
                                               to 1993. Mr. Guilfoyle is also a trustee of each of the other investment
                                               companies registered under the Investment Company Act of 1940, as amended (the
                                               "1940 Act"), that is sub-advised or sub-administered by the Sub-adviser.
 
C. Derek Anderson, 57                          Mr. Anderson is President, Plantagenet Capital Management, LLC (an investment
Director                                       partnership); Chief Executive Officer, Plantagenet Holdings, Ltd. (an investment
220 Sansome Street                             banking firm); Director, Anderson Capital Management, Inc. since 1988; Director,
Suite 400                                      PremiumWear, Inc. (formerly Munsingwear, Inc.) (a casual apparel company) and
San Francisco, CA 94104                        Director, "R" Homes, Inc. and various other companies. Mr. Anderson is also a
                                               trustee of each of the other investment companies registered under the 1940 Act
                                               that is sub-advised or sub-administered by the Sub-adviser.
 
Frank S. Bayley, 58                            Mr. Bayley is a partner of the law firm of Baker & McKenzie, and serves as a
Director                                       Director and Chairman of C.D. Stimson Company (a private investment company).
Two Embarcadero Center                         Mr. Bayley is also a trustee of each of the other investment companies
Suite 2400                                     registered under the 1940 Act that is sub-advised or sub- administered by the
San Francisco, CA 94111                        Sub-adviser.
 
Arthur C. Patterson, 54                        Mr. Patterson is Managing Partner of Accel Partners (a venture capital firm). He
Director                                       also serves as a director of Viasoft and PageMart, Inc. (both public software
428 University Avenue                          companies), as well as several other privately held software and communications
Palo Alto, CA 94301                            companies. Mr. Patterson is also a trustee of each of the other investment
                                               companies registered under the 1940 Act that is sub-advised or sub-administered
                                               by the Sub-adviser.
 
Ruth H. Quigley, 63                            Miss Quigley is a private investor. From 1984 to 1986, she was President of
Director                                       Quigley Friedlander & Co., Inc. (a financial advisory services firm). Miss
1055 California Street                         Quigley is also a trustee of each of the other investment companies registered
San Francisco, CA 94108                        under the 1940 Act that is sub-advised or sub-administered by the Sub-adviser.
</TABLE>
 
- --------------
*    Mr.  Guilfoyle is an "interested  person" of the Company  as defined by the
    1940 Act due to his affiliation with the Sub-adviser.
 
                  Statement of Additional Information Page 25
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
<TABLE>
<CAPTION>
NAME, POSITION(S) WITH THE                     PRINCIPAL OCCUPATIONS AND BUSINESS
COMPANY AND ADDRESS                            EXPERIENCE FOR THE PAST 5 YEARS
- ---------------------------------------------  --------------------------------------------------------------------------------
<S>                                            <C>
 
John J. Arthur+, 53                            Director, Senior Vice President and Treasurer, A I M Advisors, Inc.; Vice
Vice President                                 President and Treasurer, A I M Management Group Inc., A I M Capital Management,
                                               Inc., A I M Distributors, Inc., A I M Fund Services, Inc. and Fund Management
                                               Company.
 
Kenneth W. Chancey, 52                         Senior Vice President -- Mutual Fund Accounting, the Sub-adviser since 1997;
Vice President and Principal                   Vice President -- Mutual Fund Accounting, the Sub-adviser from 1992 to 1997.
Accounting Officer
50 California Street
San Francisco, CA 94111
 
Melville B. Cox, 54                            Vice President and Chief Compliance Officer, A I M Advisors, Inc., A I M Capital
Vice President                                 Management, Inc., A I M Distributors, Inc., A I M Fund Services, Inc. and Fund
                                               Management Company.
 
Gary T. Crum, 50                               Director and President, A I M Capital Management, Inc.; Director and Senior Vice
Vice President                                 President, A I M Management Group Inc., and A I M Advisors, Inc.; and Director,
                                               A I M Distributors, Inc. and AMVESCAP PLC.
 
Robert H Graham, 51                            Director, President, and Chief Executive Officer, A I M Management Group Inc.;
Vice President                                 Director and President, A I M Advisors, Inc.; Director and Senior Vice
                                               President, A I M Capital Management, Inc., A I M Distributor, Inc., A I M Fund
                                               Services, Inc. and Fund Management Company; Director, AMVESCAP PLC; Chairman of
                                               the Board of Directors and President, INVESCO Holdings Canada Inc.; and
                                               Director, A I M Funds Group Canada Inc. and INVESCO G.P. Canada Inc.
 
Helge K. Lee, 52                               Chief Legal and Compliance Officer -- North America, the Sub-adviser since
Vice President                                 October 1997; Executive Vice President of the Asset Management Division of
50 California Street                           Liechtenstein Global Trust AG, since October 1996; Senior Vice President,
San Francisco, CA 94111                        General Counsel and Secretary of LGT Asset Management, Inc., INVESCO (NY), Inc.,
                                               GT Global, GT Global Investor Services, Inc. and G.T. Insurance from May 1994 to
                                               October 1996; Senior Vice President, General Counsel and Secretary of
                                               Strong/Corneliuson Management, Inc. and Secretary of each of the Strong Funds
                                               from October 1991 through May 1994.
 
Carol F. Relihan+, 43                          Director, Senior Vice President, General Counsel and Secretary, A I M Advisors,
Vice President                                 Inc.; Vice President, General Counsel and Secretary, A I M Management Group
                                               Inc.; Director, Vice President and General Counsel, Fund Management Company;
                                               Vice President and General Counsel, A I M Fund Services, Inc.; and Vice
                                               President, A I M Capital Management, Inc. and A I M Distributors, Inc.
 
Dana R. Sutton, 39                             Vice President and Fund Controller, A I M Advisors, Inc.; and Assistant Vice
Vice President and Assistant                   President and Assistant Treasurer, Fund Management Company.
Treasurer
</TABLE>
 
- ------------------
+   Mr. Arthur and Ms. Relihan are married to each other.
 
                  Statement of Additional Information Page 26
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
The Board of Directors has a  Nominating and Audit Committee, comprised of  Miss
Quigley  and Messrs.  Anderson, Bayley and  Patterson, which  is responsible for
nominating persons to serve  as Directors, reviewing audits  of the Company  and
its  funds  and  recommending firms  to  serve  as independent  auditors  of the
Company. Each of the Directors and Officers of the Company is also a Director or
Trustee and Officer of AIM Investment Portfolios, Inc., AIM Floating Rate  Fund,
AIM Series Trust, AIM Growth Series, AIM Eastern Europe Fund, GT Global Variable
Investment  Trust,  GT  Global  Variable  Investment  Series,  Global Investment
Portfolio (of which  the Portfolios are  subtrusts), Growth Portfolio,  Floating
Rate  Portfolio  and Global  High Income  Portfolio,  which also  are registered
investment companies advised  by AIM and  sub-advised by the  Sub-adviser or  an
affiliate  thereof.  Each Director,  Trustee and  Officer serves  in total  as a
Director,  Trustee  and  Officer,  respectively,  of  12  registered  investment
companies  with  47 series  managed or  administered by  AIM and  sub-advised or
sub-administered by  the  Sub-adviser. Each  Director  who is  not  a  director,
officer  or  employee  of the  Sub-adviser  or  any affiliated  company  is paid
aggregate fees of  $5,000 a year,  plus $300 per  Fund for each  meeting of  the
Board  attended, and reimbursed travel and other expenses incurred in connection
with attendance  at  such meetings.  Other  Directors and  Officers  receive  no
compensation  or expense  reimbursement from  the Company.  For the  fiscal year
ended October  31,  1997, Mr.  Anderson,  Mr.  Bayley, Mr.  Patterson  and  Miss
Quigley,  who are not directors, officers or employees of the Sub-adviser or any
affiliated company, received total compensation of $38,650, $38,650, $27,850 and
$38,650, respectively, from the Company for their services as Directors. For the
fiscal year ended October 31, 1997, Mr. Anderson, Mr. Bayley, Mr. Patterson  and
Miss Quigley, who are not directors, officers or employees of the Sub-adviser or
any other affiliated company, received total compensation of $117,304, $114,386,
$88,350  and $111,688,  respectively, from  the investment  companies managed or
administered by AIM and sub-advised  or sub-administered by the Sub-adviser  for
which  he or she serves as a Director or Trustee. Fees and expenses disbursed to
the Directors contained no accrued or payable pension or retirement benefits. As
of May 7, 1998, the Officers and  Directors and their families as a group  owned
in  the aggregate  beneficially or  of record  less than  1% of  the outstanding
shares of each Fund or of all the Company's series in the aggregate.
 
                  Statement of Additional Information Page 27
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                                   MANAGEMENT
 
- --------------------------------------------------------------------------------
 
INVESTMENT  MANAGEMENT AND ADMINISTRATION SERVICES  RELATING TO THE FEEDER FUNDS
AND THE PORTFOLIOS
AIM serves as  each Portfolio's  investment manager and  administrator under  an
investment management and administration contract between each Portfolio and AIM
("Portfolio  Management Contract").  The Sub-adviser serves  as each Portfolio's
sub-adviser and sub-administrator  under a  Sub-Advisory and  Sub-Administration
Agreement  between AIM and the Sub-adviser ("Portfolio Management Sub-Contract,"
and together with the Portfolio  Management Contract, the "Portfolio  Management
Contracts").   AIM  serves  as  administrator  to  each  Feeder  Fund  under  an
administration contract between the Company and AIM ("Administration Contract").
The Sub-adviser  serves  as  sub-administrator  to  each  Feeder  Fund  under  a
sub-administration  contract  between AIM  and the  Sub-adviser ("Administration
Sub-Contract,"   and   together   with   the   Administration   Contract,    the
"Administration  Contracts"). The  Administration Contracts  will not  be deemed
advisory contracts, as defined  under the 1940 Act.  As investment managers  and
administrators,  AIM and the Sub-adviser make  all investment decisions for each
Portfolio and, as  administrators, administer each  Portfolio's and each  Feeder
Fund's affairs. Among other things, AIM and the Sub-adviser furnish the services
and  pay  the  compensation  and  travel expenses  of  persons  who  perform the
executive, administrative, clerical and bookkeeping functions of each  Portfolio
and  each Feeder Fund and provide  suitable office space, necessary small office
equipment and utilities.
 
The Portfolio Management Contracts  may be renewed with  respect to a  Portfolio
for  additional  one-year  terms,  provided  that  any  such  renewal  has  been
specifically approved at least annually by (i) the Portfolios' Board of Trustees
or the vote of a majority  of the Portfolio's outstanding voting securities  (as
defined  in the 1940 Act) and (ii) a majority of Trustees who are not parties to
the Portfolio Management Contracts or "interested persons" of any such party (as
defined in the 1940 Act),  cast in person at a  meeting called for the  specific
purpose  of voting on such approval.  The Portfolio Management Contracts provide
that with respect to  each Portfolio, and  the Administration Contracts  provide
that  with respect to  each Feeder Fund,  either the Company,  each Portfolio or
each of AIM or the Sub-adviser may terminate the Contracts without penalty  upon
sixty  days'  written  notice  to  the  other  party.  The  Portfolio Management
Contracts terminate automatically in the  event of their assignment (as  defined
in the 1940 Act).
 
INVESTMENT MANAGEMENT AND ADMINISTRATION SERVICES RELATING TO THE HEALTH CARE
FUND AND TELECOMMUNICATIONS FUND
AIM  serves as the investment manager and  administrator to the Health Care Fund
and Telecommunications Fund  under an Investment  Management and  Administration
Contract  ("Management Contract") between  the Company and  AIM. The Sub-adviser
serves as the  sub-adviser and  sub-administrator to  the Health  Care Fund  and
Telecommunications  Fund  under a  Sub-Advisory and  Sub-Administration Contract
between AIM and  the Sub-adviser ("Sub-Management  Contract," and together  with
the Management Contract, the "Management Contracts"). As investment managers and
administrators,  AIM and the  Sub-adviser make all  investment decisions for the
Health Care  Fund and  Telecommunications Fund  and administer  the Health  Care
Fund's  and Telecommunications Fund's  affairs. Among other  things, AIM and the
Sub-adviser furnish the services and pay the compensation and travel expenses of
persons who  perform the  executive,  administrative, clerical  and  bookkeeping
functions  of the Company and the  Health Care Fund and Telecommunications Fund,
and  provide  suitable  office  space,  necessary  small  office  equipment  and
utilities.
 
The  Management  Contracts may  be renewed  for  additional one-year  terms with
respect to the Health Care Fund  and Telecommunications Fund, provided that  any
such  renewal  has been  specifically  approved at  least  annually by:  (i) the
Company's Board of Directors, or  by the vote of a  majority of the Health  Care
Fund  and Telecommunications Fund's outstanding voting securities (as defined in
the 1940 Act),  and (ii)  a majority  of Directors who  are not  parties to  the
Management  Contracts or "interested  persons" of any such  party (as defined in
the 1940 Act), cast in  person at a meeting called  for the specific purpose  of
voting  on such approval. The Management  Contracts provide that with respect to
the Health Care Fund and Telecommunications  Fund either the Company or each  of
AIM  or the Sub-adviser  may terminate the Contracts  without penalty upon sixty
days' written  notice to  the other  party. The  Management Contracts  terminate
automatically in the event of their assignment (as defined in the 1940 Act).
 
                  Statement of Additional Information Page 28
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
The   following  table  discloses  the   amount  of  investment  management  and
administration fees paid by the Theme  Portfolios to the Sub-adviser during  the
periods shown:
 
                                HEALTH CARE FUND
 
<TABLE>
<CAPTION>
YEAR ENDED OCTOBER 31,                                                                                       AMOUNT PAID
- ----------------------------------------------------------------------------------------------------------  --------------
<S>                                                                                                         <C>
1997......................................................................................................  $    5,820,067
1996......................................................................................................       5,495,494
1995......................................................................................................       4,453,857
</TABLE>
 
                            TELECOMMUNICATIONS FUND
 
<TABLE>
<CAPTION>
YEAR ENDED OCTOBER 31,                                                                                       AMOUNT PAID
- ----------------------------------------------------------------------------------------------------------  --------------
<S>                                                                                                         <C>
1997......................................................................................................  $   17,999,111
1996......................................................................................................      23,119,601
1995......................................................................................................      23,861,460
</TABLE>
 
                          FINANCIAL SERVICES PORTFOLIO
 
<TABLE>
<CAPTION>
YEAR ENDED OCTOBER 31,                                                                                       AMOUNT PAID
- ----------------------------------------------------------------------------------------------------------  --------------
<S>                                                                                                         <C>
1997......................................................................................................  $      346,965
1996......................................................................................................          99,991
1995......................................................................................................          51,353
</TABLE>
 
                            INFRASTRUCTURE PORTFOLIO
 
<TABLE>
<CAPTION>
YEAR ENDED OCTOBER 31,                                                                                       AMOUNT PAID
- ----------------------------------------------------------------------------------------------------------  --------------
<S>                                                                                                         <C>
1997......................................................................................................  $      772,727
1996......................................................................................................         635,456
1995......................................................................................................         601,421
</TABLE>
 
                              RESOURCES PORTFOLIO
 
<TABLE>
<CAPTION>
YEAR ENDED OCTOBER 31,                                                                                       AMOUNT PAID
- ----------------------------------------------------------------------------------------------------------  --------------
<S>                                                                                                         <C>
1997......................................................................................................  $      979,215
1996......................................................................................................         425,745
1995......................................................................................................         213,856
</TABLE>
 
                    CONSUMER PRODUCTS AND SERVICES PORTFOLIO
 
<TABLE>
<CAPTION>
YEAR ENDED OCTOBER 31,                                                                                       AMOUNT PAID
- ----------------------------------------------------------------------------------------------------------  --------------
<S>                                                                                                         <C>
1997......................................................................................................  $    1,207,854
1996......................................................................................................         422,640
Dec. 30, 1994 (commencement of operations) to Oct. 31, 1995...............................................          16,284
</TABLE>
 
For the fiscal years ended October 31, 1995 and 1996, the Sub-adviser reimbursed
the   Financial  Services  Portfolio,  Infrastructure  Portfolio  and  Resources
Portfolio for their respective investment management and administration fees  in
the  amounts  of  $51,353  and  $103,267;  $0  and  $0;  and  $213,856  and  $0,
respectively. Each of these Portfolios had no reimbursement for the fiscal  year
ended  October 31, 1997. For  the fiscal years ended  October 31, 1995, 1996 and
1997, the Financial Services Fund,  Infrastructure Fund and Resources Fund  paid
administration  fees of  $18,756, $34,865  and $119,765;  $208,892, $218,735 and
$266,025; and $74,485,  $147,614 and $338,578,  respectively. However, the  Sub-
adviser  reimbursed those Funds for such fees in the amounts of $18,756, $34,865
and $0; $177,376,  $0 and  $0; and  $74,485, $0  and $0,  respectively. For  the
fiscal  period December  30, 1994  (commencement of  operations) to  October 31,
1995, and for the fiscal years ended October 31, 1996 and 1997, the  Sub-adviser
reimbursed   the  Consumer  Products  and   Services  Portfolio  for  investment
management and  administration  fees in  the  amounts  of $16,284,  $0  and  $0,
respectively. For the same periods, the Consumer Products and Services Fund paid
$5,933,  $147,623 and  $416,297, respectively, in  administration fees; however,
the Sub-adviser  reimbursed  the Fund  in  the amounts  of  $5,933, $0  and  $0,
respectively.
 
DISTRIBUTION SERVICES RELATING TO EACH FUND
Each  Fund's Class A  and Class B  shares are offered  continuously through each
Fund's principal  underwriter  and distributor,  AIM  Distributors, on  a  "best
efforts"  basis pursuant to separate  distribution contracts between the Company
and AIM Distributors.
 
                  Statement of Additional Information Page 29
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
As described in the Prospectus,  on May 29, 1998,  the Company adopted a  Master
Distribution  Plan pursuant  to Rule  12b-1 under the  1940 Act  relating to the
Class A shares of each Fund (the "Class A Plan"). At the same time, the  Company
also  adopted a Master Distribution  Plan pursuant to Rule  12b-1 under the 1940
Act relating to Class B  shares of each Fund (the  "Class B Plan," and  together
with the Class A Plan, the "Plans"). The rate of payments by the Funds under the
Plans, as described in the Prospectus, may not be increased without the approval
of the majority of the outstanding voting securities of the affected class.
 
BOTH  PLANS. Pursuant to  an incentive program, AIM  Distributors may enter into
agreements ("Shareholder Service Agreements")  with investment dealers  selected
from  time  to  time  by  AIM Distributors  for  the  provision  of distribution
assistance in connection  with the sale  of the Funds'  shares to such  dealers'
customers,  and for the provision of continuing personal shareholder services to
customers who may from time to time  directly or beneficially own shares of  the
Funds.  The distribution assistance and continuing personal shareholder services
to be rendered by dealers under the Shareholder Service Agreements may  include,
but  shall  not be  limited to,  the  following: distributing  sales literature;
answering routine customer inquiries  concerning the Funds; assisting  customers
in  changing  dividend  options,  account  designations  and  addresses,  and in
enrolling in any of several special investment plans offered in connection  with
the   purchase  of  the  Funds'  shares;  assisting  in  the  establishment  and
maintenance of customer accounts and records  and in the processing of  purchase
and   redemption  transactions;  investing  dividends   and  any  capital  gains
distributions automatically  in  the Funds'  shares;  and providing  such  other
information and services as the Funds or the customer may reasonably request.
 
Under  the Plans, in addition to  the Shareholder Service Agreements authorizing
payments  to  selected  dealers,  banks  may  enter  into  Shareholder   Service
Agreements authorizing payments under the Plans to be made to banks that provide
services  to  their  customers  who  have  purchased  shares.  Services provided
pursuant to Shareholder Service Agreements with banks may include some or all of
the following: answering shareholder inquiries regarding a Fund and the Company;
performing sub-accounting; establishing and maintaining shareholder accounts and
records; processing  customer purchase  and redemption  transactions;  providing
periodic  statements showing a shareholder's account balance and the integration
of such  statements  with  those  of other  transactions  and  balances  in  the
shareholder's  other  accounts  serviced  by  the  bank;  forwarding  applicable
prospectuses, proxy statements,  reports and  notices to bank  clients who  hold
Fund  shares; and  such other administrative  services as a  Fund reasonably may
request, to  the extent  permitted by  applicable statute,  rule or  regulation.
Similar  agreements  may  be permitted  under  the Plans  for  institutions that
provide recordkeeping for and administrative services to 401(k) plans.
 
Financial intermediaries and any other  person entitled to receive  compensation
for selling Fund shares may receive different compensation for selling shares of
one particular class over another.
 
Under a Shareholder Service Agreement, a Fund agrees to pay periodically fees to
selected  dealers and  other institutions who  render the  foregoing services to
their customers. The fees payable under a Shareholder Service Agreement will  be
calculated  at the end of each payment period for each business day of the Funds
during such period at the  annual rate of 0.25% of  the average daily net  asset
value  of  the  Funds'  shares  purchased  or  acquired  through  exchange. Fees
calculated in this manner shall be paid only to those selected dealers or  other
institutions  who are dealers or institutions of record at the close of business
on the last business  day of the  applicable payment period  for the account  in
which such Fund's shares are held.
 
Payments pursuant to the Plans are subject to any applicable limitations imposed
by  rules of the National Association  of Securities Dealers, Inc. ("NASD"). The
Plans conform to  rules of the  NASD by  limiting payments made  to dealers  and
other   financial  institutions  who  provide  continuing  personal  shareholder
services to their customers who purchase and own shares of the Funds to no  more
than  0.25% per annum of the average  daily net assets of the Funds attributable
to the customers of  such dealers or financial  institutions, and by imposing  a
cap on the total sales charges, including asset-based sales charges, that may be
paid by the Funds and their respective classes.
 
AIM  Distributors does not act as principal,  but rather as agent for the Funds,
in making dealer incentive and  shareholder servicing payments under the  Plans.
These payments are an obligation of the Funds and not of AIM Distributors.
 
                  Statement of Additional Information Page 30
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
The  following table discloses payments made by  the Theme Funds to their former
distributor, GT Global, Inc. ("GT Global") under each Fund's prior Class A  Plan
and Class B Plan for the Fund's fiscal year ended October 31, 1997:
 
<TABLE>
<CAPTION>
                                                                                               CLASS A        CLASS B
                                                                                             AMOUNT PAID    AMOUNT PAID
                                                                                            -------------  --------------
<S>                                                                                         <C>            <C>
Health Care Fund..........................................................................  $   2,327,631  $    1,316,284
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                               CLASS A        CLASS B
                                                                                             AMOUNT PAID    AMOUNT PAID
                                                                                            -------------  --------------
<S>                                                                                         <C>            <C>
Telecommunications Fund...................................................................  $   5,105,842  $    8,933,516
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                               CLASS A        CLASS B
                                                                                             AMOUNT PAID    AMOUNT PAID
                                                                                            -------------  --------------
<S>                                                                                         <C>            <C>
Financial Services Fund...................................................................  $      97,454  $      280,650
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                               CLASS A        CLASS B
                                                                                             AMOUNT PAID    AMOUNT PAID
                                                                                            -------------  --------------
<S>                                                                                         <C>            <C>
Infrastructure Fund.......................................................................  $     218,486  $      621,768
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                               CLASS A        CLASS B
                                                                                             AMOUNT PAID    AMOUNT PAID
                                                                                            -------------  --------------
<S>                                                                                         <C>            <C>
Resources Fund............................................................................  $     291,788  $      733,200
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                               CLASS A        CLASS B
                                                                                             AMOUNT PAID    AMOUNT PAID
                                                                                            -------------  --------------
<S>                                                                                         <C>            <C>
Consumer Products and Services Fund.......................................................  $     351,953  $      941,035
</TABLE>
 
In  approving the Plans, the Directors determined that the adoption of the Plans
was in the best interests of  the shareholders of that Fund. Agreements  related
to  the Plans must also  be approved by such vote  of the Directors, including a
majority of  Directors who  are  not "interested  persons"  of the  Company  (as
defined  in the 1940 Act) and who have no direct or indirect financial interests
in the operation of the Plans, or in any agreement related thereto.
 
Each Plan requires that,  at least quarterly, the  Directors review the  amounts
expended thereunder and the purposes for which such expenditures were made. Each
Plan  requires that so long  as it is in effect  the selection and nomination of
Directors who are not "interested persons"  of the Company will be committed  to
the discretion of the Directors who are not "interested persons" of the Company,
as defined in the 1940 Act.
 
As discussed in the Prospectus, AIM Distributors collects sales charges on sales
of  Class A  shares of each  Fund, retains  certain amounts of  such charges and
reallows other amounts of such charges  to broker/dealers that sell shares.  The
following  table reviews the extent  of such activity on  the part of GT Global,
the Funds' former distributor, during the  Health Care Fund's last three  fiscal
years:
 
<TABLE>
<CAPTION>
                                                                            SALES CHARGES      AMOUNT         AMOUNTS
YEAR ENDED OCT. 31,                                                           COLLECTED       RETAINED       REALLOWED
- --------------------------------------------------------------------------  --------------  -------------  --------------
<S>                                                                         <C>             <C>            <C>
1997......................................................................  $      213,880  $      54,971  $      158,909
1996......................................................................         301,166         90,926         210,240
1995......................................................................         469,186         67,325         401,861
</TABLE>
 
The   following  table   reviews  the  extent   of  such   activity  during  the
Telecommunications Fund's last three fiscal years:
 
<TABLE>
<CAPTION>
                                                                            SALES CHARGES      AMOUNT         AMOUNTS
YEAR ENDED OCT. 31,                                                           COLLECTED       RETAINED       REALLOWED
- --------------------------------------------------------------------------  --------------  -------------  --------------
<S>                                                                         <C>             <C>            <C>
1997......................................................................  $      497,045  $     131,495  $      365,550
1996......................................................................         966,041        231,226         734,815
1995......................................................................       4,151,523        578,450       3,573,073
</TABLE>
 
                  Statement of Additional Information Page 31
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
The following  table reviews  the extent  of such  activity on  the part  of  GT
Global,  the  Funds'  former  distributor,  for  the  Financial  Services  Fund,
Infrastructure Fund  and  Resources Fund  for  each Fund's  fiscal  years  ended
October 31, 1997, 1996 and 1995:
<TABLE>
<CAPTION>
                                                                            SALES CHARGES      AMOUNT         AMOUNTS
YEAR ENDED OCT. 31, 1997                                                      COLLECTED       RETAINED       REALLOWED
- --------------------------------------------------------------------------  --------------  -------------  --------------
<S>                                                                         <C>             <C>            <C>
Financial Services Fund...................................................  $       84,341  $      22,263  $       62,078
Infrastructure Fund.......................................................         100,622         24,983          75,639
Resources Fund............................................................         221,895         63,915         157,980
 
YEAR ENDED OCT. 31, 1996
- --------------------------------------------------------------------------
Financial Services Fund...................................................  $       23,418  $       4,721  $       18,697
Infrastructure Fund.......................................................          92,340         19,811          72,529
Resources Fund............................................................         140,061         49,532          90,529
 
<CAPTION>
 
YEAR ENDED OCT. 31, 1995
- --------------------------------------------------------------------------
<S>                                                                         <C>             <C>            <C>
Financial Services Fund...................................................  $       50,104  $       6,892  $       43,212
Infrastructure Fund.......................................................         584,424         67,021         517,403
Resources Fund............................................................         143,672         16,516         127,156
</TABLE>
 
The  following  table reviews  the extent  of such  activity on  the part  of GT
Global, the Funds' former  distributor, for the  Consumer Products and  Services
Fund for the fiscal years ended October 31, 1997, 1996 and for the fiscal period
December 30, 1994 (commencement of operations) to October 31, 1995:
 
<TABLE>
<CAPTION>
                                                                            SALES CHARGES      AMOUNT         AMOUNTS
                                                                              COLLECTED       RETAINED       REALLOWED
                                                                            --------------  -------------  --------------
<S>                                                                         <C>             <C>            <C>
Year ended Oct. 31, 1997..................................................  $      286,139  $      85,990  $      200,149
Year ended Oct. 31, 1996..................................................         387,504        115,133         272,371
Dec. 30, 1994 to Oct. 31, 1995............................................          28,566          3,380          25,186
</TABLE>
 
AIM  Distributors  receives  any  contingent  deferred  sales  charges ("CDSCs")
payable with  respect to  redemptions of  Class  B shares  and certain  Class  A
shares.  The  following table  discloses  the amount  of  CDSCs collected  by GT
Global, the Funds' former  distributor, with regard to  the Theme Funds for  the
periods shown.
 
                                HEALTH CARE FUND
 
<TABLE>
<CAPTION>
YEAR ENDED OCT. 31,                                                                                       CDSCS COLLECTED
- --------------------------------------------------------------------------------------------------------  ----------------
<S>                                                                                                       <C>
1997....................................................................................................   $      545,758
1996....................................................................................................          291,802
1995....................................................................................................          182,201
</TABLE>
 
                            TELECOMMUNICATIONS FUND
 
<TABLE>
<CAPTION>
YEAR ENDED OCT. 31,                                                                                       CDSCS COLLECTED
- --------------------------------------------------------------------------------------------------------  ----------------
<S>                                                                                                       <C>
1997....................................................................................................   $    7,116,869
1996....................................................................................................        5,636,470
1995....................................................................................................        4,820,173
</TABLE>
 
                            FINANCIAL SERVICES FUND
 
<TABLE>
<CAPTION>
YEAR ENDED OCT. 31,                                                                                       CDSCS COLLECTED
- --------------------------------------------------------------------------------------------------------  ----------------
<S>                                                                                                       <C>
1997....................................................................................................   $       81,031
1996....................................................................................................           25,023
1995....................................................................................................            7,543
</TABLE>
 
                              INFRASTRUCTURE FUND
 
<TABLE>
<CAPTION>
YEAR ENDED OCT. 31,                                                                                       CDSCS COLLECTED
- --------------------------------------------------------------------------------------------------------  ----------------
<S>                                                                                                       <C>
1997....................................................................................................   $      261,619
1996....................................................................................................          243,564
1995....................................................................................................          193,268
</TABLE>
 
                  Statement of Additional Information Page 32
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                                 RESOURCES FUND
 
<TABLE>
<CAPTION>
YEAR ENDED OCT. 31,                                                                                       CDSCS COLLECTED
- --------------------------------------------------------------------------------------------------------  ----------------
<S>                                                                                                       <C>
1997....................................................................................................   $      417,878
1996....................................................................................................           94,094
1995....................................................................................................           73,935
</TABLE>
 
                      CONSUMER PRODUCTS AND SERVICES FUND
 
<TABLE>
<CAPTION>
YEAR ENDED OCT. 31,                                                                                       CDSCS COLLECTED
- --------------------------------------------------------------------------------------------------------  ----------------
<S>                                                                                                       <C>
1997....................................................................................................   $      508,410
1996....................................................................................................           45,035
Dec. 30, 1994 (commencement of operations) to Oct. 31, 1995.............................................              986
</TABLE>
 
TRANSFER AGENCY AND ACCOUNTING AGENCY SERVICES
The  Transfer  Agent, has  been  retained by  the  Funds to  perform shareholder
servicing, reporting and general  transfer agent functions  for them. For  these
services,  the Transfer Agent  receives an annual maintenance  fee of $17.50 per
account, a new account fee of $4.00 per account, a per transaction fee of  $1.75
for  all transactions other than exchanges and  a per exchange fee of $2.25. The
Transfer Agent is also  reimbursed by the Funds  for its out-of-pocket  expenses
for  such  items as  postage, forms,  telephone  charges, stationery  and office
supplies. The  Sub-adviser also  serves as  each Fund's  pricing and  accounting
agent.  For  the  fiscal  years  ended October  31,  1995,  1996  and  1997, the
accounting services  fees for  the Health  Care Fund,  Telecommunications  Fund,
Financial  Services  Fund,  Infrastructure  Fund,  Resources  Fund  and Consumer
Products and  Services  Fund  were $30,660,  $141,582  and  $153,780;  $170,297,
$621,480  and $493,322; $616,  $3,493 and $12,292;  $5,836, $21,910 and $27,303;
$1,931, $14,761 and $34,698; and $318, $14,778 and $43,330, respectively.
 
EXPENSES OF THE FUNDS AND OF THE PORTFOLIOS
Each Fund  and  each  Portfolio  pays  all expenses  not  assumed  by  AIM,  the
Sub-adviser,  AIM  Distributors and  other  agents. These  expenses  include, in
addition to the advisory, administration, distribution, transfer agency, pricing
and accounting  agency  and brokerage  fees  discussed above,  legal  and  audit
expenses, custodian fees, trustees' fees, organizational fees, fidelity bond and
other  insurance premiums, taxes, extraordinary expenses and expenses of reports
and prospectuses sent to existing  investors. The allocation of general  Company
expenses and expenses shared among the Funds and other funds organized as series
of  the Company are allocated on a basis deemed fair and equitable, which may be
based on the  relative net  assets of  the Funds or  the nature  of the  service
performed and relative applicability to the Funds. Expenditures, including costs
incurred  in connection with the purchase or sale of portfolio securities, which
are capitalized  in accordance  with  generally accepted  accounting  principles
applicable  to investment companies, are accounted  for as capital items and not
as expenses. The ratio of each Fund's expenses to its relative net assets can be
expected to  be higher  than the  expense ratios  of funds  investing solely  in
domestic  securities,  since  the cost  of  maintaining the  custody  of foreign
securities and the rate of investment management  fees paid by the Funds or  the
Portfolios  generally  are higher  than the  comparable  expenses of  such other
funds.
 
- --------------------------------------------------------------------------------
 
                            VALUATION OF FUND SHARES
 
- --------------------------------------------------------------------------------
As described in the Prospectus, each Fund's  net asset value per share for  each
class  of shares  is determined each  day on  which the New  York Stock Exchange
("NYSE") is  open for  business ("Business  Day")  as of  the close  of  regular
trading on the NYSE (currently 4:00 p.m. Eastern Time, unless weather, equipment
failure  or other factors contribute to an earlier closing time). Currently, the
NYSE is  closed  on weekends  and  on certain  days  relating to  the  following
holidays:  New Year's Day, Martin Luther King Day, President's Day, Good Friday,
Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas Day.
 
Each Theme Portfolio's securities and other assets are valued as follows:
 
Equity securities, including  ADRs, ADSs,  GDRs and  EDRs, which  are traded  on
stock exchanges, are valued at the last sale price on the exchange on which such
securities are traded, as of the close of business on the day the securities are
being  valued or, lacking any  sales, at the last  available bid price. In cases
where securities are traded on more than one exchange,
 
                  Statement of Additional Information Page 33
<PAGE>
                             AIM GLOBAL THEME FUNDS
the securities are valued  on the exchange determined  by the Sub-adviser to  be
the  primary market. Securities traded in the  OTC market are valued at the last
available sale price prior to the time of valuation.
 
Long-term debt obligations are valued at  the mean of representative quoted  bid
or  asked prices for  such securities or,  if such prices  are not available, at
prices for securities of  comparable maturity, quality  and type; however,  when
the  Sub-adviser deems it appropriate, prices  obtained for the day of valuation
from a  bond pricing  service  will be  used.  Short-term debt  investments  are
amortized  to  maturity  based  on their  cost,  adjusted  for  foreign exchange
translation.
 
Options on indices, securities and currencies purchased by the Theme  Portfolios
are  valued at  their last bid  price in  the case of  listed options  or at the
average of the last  bid prices obtained from  dealers, unless a quotation  from
only  one dealer is  available, in which  case only that  dealer's price will be
used, in the case of OTC options. When market quotations for futures and options
on futures held by a Theme Portfolio are readily available, those positions will
be valued based upon such quotations.
 
Securities and  other  assets  for  which  market  quotations  are  not  readily
available (including restricted securities that are subject to limitations as to
their sale) are valued at fair value as determined in good faith by or under the
direction  of  the  Portfolios' Board  of  Trustees  or the  Company's  Board of
Directors, as  applicable.  The valuation  procedures  applied in  any  specific
instance  are  likely  to vary  from  case  to case.  However,  consideration is
generally given to the  financial position of the  issuer and other  fundamental
analytical data relating to the investment and to the nature of the restrictions
on disposition of the securities (including any registration expenses that might
be  borne  by the  Theme  Portfolios in  connection  with such  disposition). In
addition, other factors, such as the cost of the investment, the market value of
any unrestricted securities of the same class (both at the time of purchase  and
at  the time of  valuation), the size of  the holding, the  prices of any recent
transactions or  offers  with  respect  to such  securities  and  any  available
analysts' reports regarding the issuer, generally are considered.
 
The  fair value  of any  other assets is  added to  the value  of all securities
positions to arrive at the  value of each Fund's  total assets (which, for  each
Feeder Fund is the value of its investment in its corresponding Portfolio). Each
Fund's liabilities, including accruals for expenses, are deducted from its total
assets. Once the total value of a Fund's net assets is so determined, that value
is  then divided by  the total number of  shares outstanding (excluding treasury
shares), and the result, rounded to the nearer cent, is the net asset value  per
share.
 
Any assets or liabilities initially expressed in terms of foreign currencies are
translated into U.S. dollars at the official exchange rate or, alternatively, at
the mean of the current bid and asked prices of such currencies against the U.S.
dollar  last quoted by a major bank that is a regular participant in the foreign
exchange market or on the basis of a pricing service that takes into account the
quotes provided by a number of such  major banks. If none of these  alternatives
are  available  or  none  are  deemed  to  provide  a  suitable  methodology for
converting a  foreign  currency into  U.S.  dollars, the  Portfolios'  Board  of
Trustees or the Company's Board of Directors, as applicable, in good faith, will
establish a conversion rate for such currency.
 
European,  Far Eastern, or Latin American  securities trading may not take place
on all days on which the NYSE  is open. Further, trading takes place in  various
foreign  markets on days on which the NYSE is not open. Trading in securities on
European and  Far Eastern  securities  exchanges and  OTC markets  generally  is
completed  well  before the  close of  business in  New York.  Consequently, the
calculation  of  each  Fund's  net  asset  value  may  not  always  take   place
contemporaneously  with the  determination of the  prices of  securities held by
each Fund.  Events  affecting  the  values  of  securities  held  by  the  Theme
Portfolios that occur between the time their prices are determined and the close
of  normal trading on the NYSE will not be reflected in a Fund's net asset value
unless the  Sub-adviser,  under  the  supervision  of  the  Company's  Board  of
Directors  or the Portfolios' Board of  Trustees, as applicable, determines that
the particular event  would materially affect  net asset value.  As a result,  a
Fund's  net asset value  may be significantly  affected by such  trading on days
when a shareholder has no access to that Fund.
 
                  Statement of Additional Information Page 34
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                         INFORMATION RELATING TO SALES
                                AND REDEMPTIONS
 
- --------------------------------------------------------------------------------
PAYMENT AND TERMS OF OFFERING
Payment for Class A or Class B  shares of a Fund purchased should accompany  the
purchase  order, or funds should be wired  to the Transfer Agent as described in
the Prospectus. Payment, other than by wire  transfer, must be made by check  or
money order drawn on a U.S. bank. Checks or money orders must be payable in U.S.
dollars.
 
As  a condition of this offering, if an order to purchase either class of shares
is canceled due  to nonpayment  (for example, because  a check  is returned  for
insufficient  funds), the person who made the  order will be responsible for any
loss incurred by a Fund by reason of such cancellation, and if such purchaser is
a shareholder, the Fund shall have the authority as agent of the shareholder  to
redeem  shares in his or  her account at their  then-current net asset value per
share to reimburse  the Fund  for the  loss incurred.  Investors whose  purchase
orders  have  been canceled  due to  nonpayment may  be prohibited  from placing
future orders.
 
Each Fund  reserves the  right at  any time  to waive  or increase  the  minimum
requirements applicable to initial or subsequent investments with respect to any
person or class of persons. An order to purchase shares is not binding on a Fund
until  it  has  been  confirmed  in writing  by  the  Transfer  Agent  (or other
arrangements made with the Fund, in  the case of orders utilizing wire  transfer
of funds, as described above) and payment has been received. To protect existing
shareholders, each Fund reserves the right to reject any offer for a purchase of
shares by any individual.
 
AUTOMATIC INVESTMENT PLAN -- CLASS A SHARES AND CLASS B SHARES
To  establish  participation  in  a Fund's  Automatic  Investment  Plan ("AIP"),
investors or their broker/dealers should  specify whether investment will be  in
Class  A shares or Class B shares and should send the following documents to the
Transfer Agent: (1) an AIP Application; (2) a Bank Authorization Form; and (3) a
voided personal check from the pertinent  bank account. The necessary forms  are
provided  at the back of the Funds' Prospectus. Provided that an investor's bank
accepts the Bank  Authorization Form, investment  amounts will be  drawn on  the
designated dates (monthly on the 25th day or beginning quarterly on the 25th day
of  the  month  the  investor  first selects)  in  order  to  purchase  full and
fractional shares of the designated Fund at the public offering price determined
on that day. If the 25th day falls on a Saturday, Sunday or holiday, shares will
be purchased  on the  next business  day.  If an  investor's check  is  returned
because  of insufficient  funds or  a stop  payment order  or if  the account is
closed, the AIP may be discontinued, and any share purchase made upon deposit of
such check may be cancelled. Furthermore, the shareholder will be liable for any
loss incurred by a Fund by  reason of such cancellation. Investors should  allow
one  month for  the establishment  of an AIP.  An AIP  may be  terminated by the
Transfer Agent or a Fund upon thirty days' written notice or by the  participant
at  any time, without penalty,  upon written notice to  the Fund or the Transfer
Agent.
 
LETTER OF INTENT -- CLASS A SHARES
A Letter of Intent ("LOI") is not a binding obligation to purchase the indicated
amount. While Class A shares are held  in escrow under an LOI to ensure  payment
of  applicable sales charges if  the indicated amount is  not met, all dividends
and other distributions on the escrowed shares will be reinvested in  additional
Class A shares or paid in cash, as specified by the shareholder. If the intended
investment  is  not completed  within the  specified thirteen-month  period, the
purchaser must remit to AIM Distributors the difference between the sales charge
actually paid and the sales charge that would have been applicable if the  total
Class  A purchases had been made at a single time. If this amount is not paid to
AIM Distributors  within  twenty days  after  written request,  the  appropriate
number  of  escrowed  shares will  be  redeemed  and the  proceeds  paid  to AIM
Distributors.
 
Any investor that  entered into a  LOI prior to  June 1, 1998,  under which  the
indicated  amount is not met, will be  subject to the sales charge schedule that
was in effect when the LOI was entered into.
 
A registered investment adviser,  trust company or  trust department seeking  to
execute  an LOI  as a single  purchaser with  respect to accounts  over which it
exercises investment discretion is required  to provide the Transfer Agent  with
information establishing that it has discretionary authority with respect to the
money  invested (e.g., by providing a  copy of the pertinent investment advisory
agreement). Class A shares purchased in this manner must be registered with  the
Transfer  Agent  so that  only the  investment adviser,  trust company  or trust
department, and  not the  beneficial  owner, will  be  able to  place  purchase,
redemption and exchange orders.
 
                  Statement of Additional Information Page 35
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
INDIVIDUAL RETIREMENT ACCOUNTS ("IRAS") AND OTHER TAX-DEFERRED PLANS
Class  A  or  Class B  shares  of a  Fund  may  be purchased  as  the underlying
investment for an IRA meeting the  requirements of sections 408(a), 408A or  530
of the Code, as well as for qualified retirement plans described in Code Section
401 and custodial accounts complying with Code Section 403(b)(7).
 
IRAS: If you have earned income from employment (including self-employment), you
can  contribute each year to an IRA up  to the lesser of (1) $2,000 for yourself
or $4,000  for  you  and your  spouse,  regardless  of whether  your  spouse  is
employed,  or (2) 100% of compensation. Some  individuals may be able to take an
income tax deduction for the contribution. Regular contributions may not be made
for the year  you become 70  1/2 or  thereafter. Unless your  and your  spouse's
earnings  exceed  a certain  level, you  also may  establish an  "education IRA"
and/or a  "Roth IRA."  Although contributions  to these  new types  of IRAs  are
nondeductible,   withdrawals   from  them   will   be  tax-free   under  certain
circumstances. Please  consult  your  tax  adviser  for  more  information.  IRA
applications are available from brokers or AIM Distributors.
 
ROLLOVER  IRAS: Individuals who receive  distributions from qualified retirement
plans (other than  required distributions) and  who wish to  keep their  savings
growing  tax-deferred  can  roll  over  (or make  a  direct  transfer  of) their
distribution to a  Rollover IRA. These  accounts can also  receive rollovers  or
transfers  from an existing  IRA. If an "eligible  rollover distribution" from a
qualified employer-sponsored retirement plan is  not directly rolled over to  an
IRA  (or  certain qualified  plans),  withholding at  the  rate of  20%  will be
required for federal income tax purposes.  A distribution from a qualified  plan
that  is not an "eligible rollover  distribution," including a distribution that
is one of series of substantially equal periodic payments, generally is  subject
to  regular wage withholding or withholding at the rate of 10% (depending on the
type and  amount  of  the  distribution),  unless you  elect  not  to  have  any
withholding apply. Please consult your tax adviser for more information.
 
SEP-IRAS:  Simplified  employee  pension plans  ("SEPs"  or  "SEP-IRAs") provide
self-employed individuals (and any eligible employees) with benefits similar  to
Keogh  plans (I.E., self-employed  individual retirement plans)  or Code Section
401(k)  plans,  but  with   fewer  administrative  requirements  and   therefore
potentially lower annual administration expenses.
 
CODE  SECTION 403(b)(7) CUSTODIAL ACCOUNTS: Employees of public schools and most
other tax-exempt organizations can  make pre-tax salary reduction  contributions
to these accounts.
 
PROFIT-SHARING   (INCLUDING   SECTION   401(k))  AND   MONEY   PURCHASE  PENSION
PLANS: Corporations  and other  employers can  sponsor these  qualified  defined
contribution  plans  for  their employees.  A  Section  401(k) plan,  a  type of
profit-sharing plan, additionally permits the eligible, participating  employees
to  make  pre-tax salary  reduction  contributions to  the  plan (up  to certain
limits).
 
SIMPLE PLANS: Employers  with no more  than 100 employees  that do not  maintain
another  retirement  plan  may  establish a  Savings  Incentive  Match  Plan for
Employees ("SIMPLE") either  as separate  IRAs or as  part of  a Section  401(k)
plan.  SIMPLEs are not  subject to the  complicated nondiscrimination rules that
generally apply to qualified retirement plans.
 
EXCHANGES BETWEEN FUNDS
Shares of a Fund may be exchanged for shares of the corresponding class of other
AIM/GT Funds, based on their respective  net asset values without imposition  of
any  sales  charges,  provided  that  the  registration  remains  identical. The
exchange privilege is not an option or right to purchase shares but is permitted
under the current policies of the respective AIM/GT Funds. The privilege may  be
discontinued  or changed  at any  time by  any of  those funds  upon sixty days'
written notice to the shareholders of the  fund and is available only in  states
where  the exchange  may be made  legally. Before purchasing  shares through the
exercise of the exchange privilege, a shareholder should obtain and read a  copy
of the prospectus of the fund to be purchased and should consider its investment
objective(s).
 
SALES CHARGE WAIVERS FOR SHARES PURCHASED PRIOR TO JUNE 1, 1998
Class  A shares that are subject to  a contingent deferred sales charge and that
were purchased before June  1, 1998 are entitled  to the following waivers  from
the  contingent deferred sales charge otherwise due upon redemption: (1) minimum
required distributions made in connection with  an IRA, Keogh plan or  custodial
account  under Section  403(b) of  the Code  or other  retirement plan following
attainment of age  70 1/2;  (2) total or  partial redemptions  resulting from  a
distribution   following   retirement   in   the   case   of   a   tax-qualified
employer-sponsored retirement  plan;  (3)  when  a  redemption  results  from  a
tax-free  return of an excess contribution  pursuant to Section 408(d)(4) or (5)
of the Code or  from the death  or disability of  the employee; (4)  redemptions
pursuant  to a Fund's right to  liquidate a shareholder's account involuntarily;
(5)   redemptions    pursuant   to    distributions   from    a    tax-qualified
employer-sponsored retirement plan, which is invested in
 
                  Statement of Additional Information Page 36
<PAGE>
                             AIM GLOBAL THEME FUNDS
AIM/GT  Funds, which are  permitted to be  made without penalty  pursuant to the
Code, other than tax-free rollovers or transfers of assets, and the proceeds  of
which  are reinvested in  AIM/GT Funds; (6) redemptions  made in connection with
participant-directed exchanges between options in an employer-sponsored  benefit
plan; (7) redemptions made for the purpose of providing cash to fund a loan to a
participant  in  a  tax-qualified  retirement  plan;  (8)  redemptions  made  in
connection with  a distribution  from any  retirement plan  or account  that  is
permitted  in accordance with the provisions of Section 72(t)(2) of the Code and
the regulations promulgated thereunder; (9) redemptions made in connection  with
a  distribution from any retirement plan or  account that involves the return of
an excess deferral amount pursuant to Section 401(k)(8) or Section 402(g)(2)  of
the  Code;  (10)  redemptions made  in  connection  with a  distribution  from a
qualified profit-sharing or stock bonus plan described in Section 401(k) of  the
Code  to a participant or beneficiary under Section 401(k)(2)(B)(IV) of the Code
upon  hardship  of  the  covered  employee  (determined  pursuant  to   Treasury
Regulation  Section 1.401(k)-1(d)(2)); and  (11) redemptions made  by or for the
benefit of  certain  states,  counties  or  cities,  or  any  instrumentalities,
departments  or  authorities  thereof,  where such  entities  are  prohibited or
limited by applicable law from paying a sales charge or commission.
 
Class B shares purchased before June 1, 1998 are subject to the waivers from the
contingent deferred sales charge otherwise due upon redemptions, in addition  to
the  waivers  provided for  redemptions of  currently issued  Class B  shares as
described in the Prospectus: (1) total  or partial redemptions resulting from  a
distribution   following   retirement   in   the   case   of   a   tax-qualified
employer-sponsored  retirement;  (2)  minimum  required  distributions  made  in
connection  with an IRA, Keogh plan or custodial account under Section 403(b) of
the Code or  other retirement plan  following attainment  of age 70  1/2; (3)  a
one-time  reinvestment in Class  B shares of a  Fund within 180  days of a prior
redemption; (4)  redemptions  pursuant  to distributions  from  a  tax-qualified
employer-sponsored retirement plan, which is invested in AIM/GT Funds, which are
permitted  to be made without penalty pursuant  to the Code, other than tax-free
rollovers or transfers of  assets, and the proceeds  of which are reinvested  in
AIM/GT  Funds;  (5)  redemptions made  in  connection  with participant-directed
exchanges between options in an employer-sponsored benefit plan; (6) redemptions
made for the  purpose of providing  cash to fund  a loan to  a participant in  a
tax-qualified  retirement  plan;  (7)  redemptions  made  in  connection  with a
distribution from any retirement plan or account that is permitted in accordance
with the  provisions  of  Section  72(t)(2) of  the  Code  and  the  regulations
promulgated  thereunder; (8) redemptions made  in connection with a distribution
from a qualified profit-sharing or stock bonus plan described in Section  401(k)
of  the Code to  a participant or beneficiary  under Section 401(k)(2)(B)(IV) of
the Code upon hardship of the covered employee (determined pursuant to  Treasury
Regulation  Section 1.401(k)-1(d)(2));  and (9) redemptions  made by  or for the
benefit of  certain  states,  counties  or  cities,  or  any  instrumentalities,
departments or authorities thereof where such entities are prohibited or limited
by applicable law from paying a sales charge or commission.
 
TELEPHONE REDEMPTIONS
A  corporation or partnership  wishing to utilize  telephone redemption services
must submit a "Corporate Resolution" or "Certificate of Partnership"  indicating
the names, titles and the required number of signatures of persons authorized to
act  on  its  behalf.  The  certificate must  be  signed  by  a  duly authorized
officer(s), and,  in the  case of  a  corporation, the  corporate seal  must  be
affixed. All shareholders may request that redemption proceeds be transmitted by
bank  wire upon request directly to the shareholder's predesignated account at a
domestic bank or savings institution if the proceeds are at least $500. Costs in
connection with  the administration  of this  service, including  wire  charges,
currently  are borne by the appropriate Fund. Proceeds of less than $500 will be
mailed to the  shareholder's registered  address of  record. The  Funds and  the
Transfer  Agent reserve the  right to refuse any  telephone instructions and may
discontinue the  aforementioned redemption  options upon  fifteen days'  written
notice.
 
SYSTEMATIC WITHDRAWAL PLAN
Shareholders  owning Class A or Class B shares of a Fund with a value of $10,000
or more may  establish a  Systematic Withdrawal Plan  ("SWP"). Under  an SWP,  a
shareholder  will receive monthly or quarterly  payments, in amounts of not less
than $100 per payment, through the automatic redemption of the necessary  number
of  shares  on  the designated  dates  (monthly  on the  25th  day  or beginning
quarterly on the  25th day  of the month  the investor  first selects  [January,
April,  July  and October]).  If the  25th day  falls on  a Saturday,  Sunday or
holiday, the redemption will take place on the prior business day. Certificates,
if any, for the shares being redeemed must be held by the Transfer Agent. Checks
will be made payable to the  designated recipient and mailed within seven  days.
If the recipient is other than the registered shareholder, the signature of each
shareholder  must  be guaranteed  on  the SWP  application  (see "How  to Redeem
Shares" in the Prospectus).  A corporation (or partnership)  must also submit  a
"Corporation Resolution" (or "Certificate of Partnership") indicating the names,
titles  and signatures of the  individuals authorized to act  on its behalf, and
the SWP  application must  be signed  by a  duly authorized  officer(s) and  the
corporate seal affixed.
 
                  Statement of Additional Information Page 37
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
With  respect to a SWP, the maximum annual  SWP withdrawal is 12% of the initial
account value.  Withdrawals  in excess  of  12%  of the  initial  account  value
annually  may result  in assessment of  a contingent deferred  sales charge. See
"How to Invest" in the Prospectus.
 
Shareholders should be aware that such systematic withdrawals may deplete or use
up entirely the initial investment and result in the realization of long-term or
short-term capital gains or losses. The SWP may be terminated at any time by the
Transfer Agent or a Fund  upon thirty days' written  notice or by a  shareholder
upon  written notice to a  Fund or the Transfer  Agent. Applications and further
details regarding establishment of an SWP are provided at the back of the Funds'
Prospectus.
 
SUSPENSION OF REDEMPTION PRIVILEGES
Each Fund may suspend redemption privileges or postpone the date of payment  for
more  than seven days after a redemption order is received during any period (1)
when the NYSE is  closed other than customary  weekend and holiday closings,  or
trading  on the NYSE is restricted as directed by the SEC, (2) when an emergency
exists, as defined by the SEC, which makes it not reasonably practicable for the
Funds and the Portfolios  to dispose of  securities owned by  them or fairly  to
determine the value of their assets, or (3) as the SEC may otherwise permit.
 
REDEMPTIONS IN KIND
It  is possible  that conditions  may arise  in the  future which  would, in the
opinion of the Company's Board of Directors,  make it undesirable for a Fund  to
pay  for all redemptions in cash. In such cases, the Board may authorize payment
to be  made in  portfolio securities  or  other property  of a  Fund,  so-called
"redemptions  in kind." Payment of  redemptions in kind will  be made in readily
marketable securities.  Such  securities  would  be valued  at  the  same  value
assigned  to  them in  computing  the net  asset  value per  share. Shareholders
receiving such  securities  would incur  brokerage  costs in  selling  any  such
securities  so received. However,  despite the foregoing,  the Company has filed
with the SEC an election pursuant to  Rule 18f-1 under the 1940 Act. This  means
that  each  Fund  will pay  in  cash all  requests  for redemption  made  by any
shareholder of record, limited in amount with respect to each shareholder during
any ninety-day period to the lesser of $250,000 or 1% of the net asset value  of
a  Fund at the  beginning of such  period. This election  will be irrevocable so
long as Rule 18f-1 remains in effect,  unless the SEC by order upon  application
permits the withdrawal of such election.
 
                  Statement of Additional Information Page 38
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                                     TAXES
 
- --------------------------------------------------------------------------------
 
TAXATION OF THE FUNDS
Each  Fund is treated as a separate corporation for federal income tax purposes.
To continue to qualify for treatment  as a regulated investment company  ("RIC")
under  the Code, each Fund must distribute  to its shareholders for each taxable
year at least 90% of its investment company taxable income (consisting generally
of net investment income, net short-term capital gain and net gains from certain
foreign  currency  transactions)  ("Distribution  Requirement")  and  must  meet
several  additional requirements. With respect  to each Fund, these requirements
include the following: (1) the Fund must derive at least 90% of its gross income
each taxable year from dividends, interest, payments with respect to  securities
loans  and gains  from the  sale or other  disposition of  securities or foreign
currencies, or other income  (including gains from  options, Futures or  Forward
Contracts)  derived with respect  to its business of  investing in securities or
those currencies ("Income Requirement"); (2) at the close of each quarter of the
Fund's taxable year,  at least  50% of  the value of  its total  assets must  be
represented  by cash and  cash items, U.S.  government securities, securities of
other RICs and other securities, with these other securities limited, in respect
of any one issuer,  to an amount  that does not  exceed 5% of  the value of  the
Fund's  total assets and that  does not represent more  than 10% of the issuer's
outstanding voting  securities; and  (3) at  the close  of each  quarter of  the
Fund's  taxable year, not more than 25% of  the value of its total assets may be
invested in securities (other than U.S. government securities or the  securities
of  other RICs)  of any  one issuer.  Each Feeder  Fund, as  an investor  in its
corresponding  Portfolio,  is  deemed  to  own  a  proportionate  share  of  the
Portfolio's assets, and to earn a proportionate share of the Portfolio's income,
for  purposes  of  determining  whether  the  Fund  satisfies  the  requirements
described above to qualify as a RIC.
 
Each Fund will be subject to a nondeductible 4% excise tax ("Excise Tax") to the
extent it fails to distribute by the end of any calendar year substantially  all
of  its  ordinary income  for  that year  and capital  gain  net income  for the
one-year period ending on October 31 of that year, plus certain other amounts.
 
See the next section  for a discussion  of the tax  consequences to each  Feeder
Fund  of hedging  transactions engaged  in, and  investments in  passive foreign
investment companies ("PFICs") and other foreign securities by its corresponding
Portfolio and  to the  Health Care  Fund and  Telecommunications Fund  of  those
transactions and investments.
 
TAXATION OF THE THEME PORTFOLIOS
    THE PORTFOLIOS AND THEIR RELATIONSHIP TO THE FEEDER FUNDS. Each Portfolio is
treated  as a separate partnership for federal  income tax purposes and is not a
"publicly traded partnership."  As a result,  each Portfolio is  not subject  to
federal   income  tax;  instead,  each  Feeder  Fund,  as  an  investor  in  its
corresponding Portfolio, is  required to  take into account  in determining  its
federal income tax liability its share of the Portfolio's income, gains, losses,
deductions  and  credits, without  regard to  whether it  has received  any cash
distributions from the Portfolio. Each Portfolio also is not subject to Delaware
income or franchise tax.
 
Because, as noted above, each Feeder Fund is deemed to own a proportionate share
of its corresponding Portfolio's  assets, and to earn  a proportionate share  of
its  corresponding Portfolio's income,  for purposes of  determining whether the
Fund satisfies the requirements to qualify  as a RIC, each Portfolio intends  to
conduct  its operations so that its corresponding  Fund will be able to continue
to satisfy all those requirements.
 
Distributions to  each Feeder  Fund from  its corresponding  Portfolio  (whether
pursuant  to a partial or  complete withdrawal or otherwise)  will not result in
the Fund's recognition  of any  gain or loss  for federal  income tax  purposes,
except  that  (1)  gain  will be  recognized  to  the extent  any  cash  that is
distributed exceeds the Fund's  basis for its interest  in the Portfolio  before
the  distribution, (2) income or gain will  be recognized if the distribution is
in liquidation of  the Fund's entire  interest in the  Portfolio and includes  a
disproportionate  share of any unrealized receivables held by the Portfolio, and
(3) loss will  be recognized if  a liquidation distribution  consists solely  of
cash and/or unrealized receivables. Each Feeder Fund's basis for its interest in
its  corresponding Portfolio  generally will  equal the  amount of  cash and the
basis of any property the Fund invests in the Portfolio, increased by the Fund's
share of the Portfolio's net income and gains and decreased by (a) the amount of
cash and the basis of any property the Portfolio distributes to the Fund and (b)
the Fund's share of the Portfolio's losses.
 
    FOREIGN TAXES. Dividends  and interest  received by a  Theme Portfolio,  and
gains  realized thereby,  may be subject  to income, withholding  or other taxes
imposed by foreign countries and  U.S. possessions ("foreign taxes") that  would
reduce  the yield and/or total return on its securities. Tax conventions between
certain countries and the United States may reduce
 
                  Statement of Additional Information Page 39
<PAGE>
                             AIM GLOBAL THEME FUNDS
or eliminate foreign taxes,  however, and many foreign  countries do not  impose
taxes  on capital gains in respect of  investments by foreign investors. If more
than 50% of the value of a Fund's total assets (taking into account, in the case
of a  Feeder Fund,  its  proportionate share  of its  corresponding  Portfolio's
assets)  at the  close of  its taxable  year consists  of securities  of foreign
corporations, the Fund will be eligible to,  and may, file an election with  the
Internal  Revenue  Service  that will  enable  its shareholders,  in  effect, to
receive the benefit of the foreign tax credit with respect to any foreign  taxes
paid by it (taking into account, in the case of a Feeder Fund, its proportionate
share  of  any foreign  taxes paid  by its  corresponding Portfolio)  (a "Fund's
foreign taxes"). Pursuant  to the election,  a Fund would  treat those taxes  as
dividends paid to its shareholders and each shareholder would be required to (1)
include  in gross  income, and  treat as paid  by him,  his share  of the Fund's
foreign taxes, (2) treat his  share of those taxes and  of any dividend paid  by
the  Fund that represents  its income from foreign  and U.S. possessions sources
(taking into account, in the case of  a Feeder Fund, its proportionate share  of
its  corresponding Portfolio's income from those sources) as his own income from
those sources and (3) either  deduct the taxes deemed  paid by him in  computing
his   taxable  income  or,  alternatively,  use  the  foregoing  information  in
calculating the foreign  tax credit against  his federal income  tax. Each  Fund
will report to its shareholders shortly after each taxable year their respective
shares  of the Fund's foreign taxes and income (taking into account, in the case
of a  Feeder Fund,  its  proportionate share  of its  corresponding  Portfolio's
income)  from sources within foreign countries  and U.S. possessions if it makes
this election.  Pursuant  to  the  Taxpayer Relief  Act  of  1997  ("Tax  Act"),
individuals who have no more than $300 ($600 for married persons filing jointly)
of  creditable foreign  taxes included  on Form  1099 and  all of  whose foreign
source of income is "qualified passive income" may elect each year to be  exempt
from the extremely complicated foreign tax credit limitation and will be able to
claim  a foreign tax credit  without having to file  the detailed Form 1116 that
otherwise is required.
 
    PASSIVE FOREIGN INVESTMENT COMPANIES. Each Theme Portfolio may invest in the
stock of PFICs.  A PFIC is  a foreign  corporation -- other  than a  "controlled
foreign  corporation" (I.E., a  foreign corporation in which,  on any day during
its taxable year, more than  50% of the total voting  power of all voting  stock
therein  or the total value of all  stock therein is owned, directly, indirectly
or  constructively,  by  "U.S.  shareholders,"  defined  as  U.S.  persons  that
individually  own, directly, indirectly or constructively,  at least 10% of that
voting power) as to which the  Theme Portfolio is a U.S. shareholder  (effective
for  their taxable year beginning  November 1, 1998) --  that, in general, meets
either of the following tests: (1) at  least 75% of its gross income is  passive
or  (2) an average of  at least 50% of  its assets produce, or  are held for the
production of,  passive income.  Under  certain circumstances,  a Fund  will  be
subject  to federal income tax on a part (or,  in the case of a Feeder Fund, its
proportionate share of a part) of any "excess distribution" received by it  (or,
in  the case of a Feeder Fund, by its corresponding Portfolio) on the stock of a
PFIC or  of any  gain on  the Fund's  (or, in  the case  of a  Feeder Fund,  its
corresponding   Portfolio's)  disposition  of  that  stock  (collectively  "PFIC
income"), plus interest thereon, even if the Fund distributes the PFIC income as
a taxable dividend to its shareholders. The  balance of the PFIC income will  be
included  in the Fund's investment company taxable income and, accordingly, will
not be  taxable  to  it  to  the  extent  it  distributes  that  income  to  its
shareholders.
 
If  a  Theme Portfolio  invests in  a PFIC  and elects  to treat  the PFIC  as a
"qualified electing  fund"  ("QEF"), then  in  lieu  of the  foregoing  tax  and
interest  obligation, the Theme Portfolio  (or, in the case  of a Portfolio, its
corresponding Feeder Fund) would be required to include in income each year  its
pro  rata  share  (taking  into account,  in  the  case of  a  Feeder  Fund, its
proportionate share  of its  corresponding Portfolio's  pro rata  share) of  the
QEF's  ordinary earnings and net capital gain (I.E., the excess of net long-term
capital gain over net short-term capital  loss) -- which most likely would  have
to  be distributed by the  Theme Portfolio (or, in the  case of a Portfolio, its
corresponding Feeder Fund)  to satisfy  the Distribution  Requirement and  avoid
imposition  of  the Excise  Tax  -- even  if those  earnings  and gain  were not
received thereby from the QEF. In most  instances it will be very difficult,  if
not impossible, to make this election because of certain requirements thereof.
 
A  holder of stock in any PFIC may  elect to include in ordinary income for each
taxable year beginning after 1997 the excess,  if any, of the fair market  value
of  the  stock over  the adjusted  basis therein  as  of the  end of  that year.
Pursuant to the election, a deduction  (as an ordinary, not capital, loss)  also
will  be allowed for the excess, if any,  of the holder's adjusted basis in PFIC
stock over the fair market value thereof as of the taxable year-end, but only to
the extent of any net mark-to-market  gains with respect to that stock  included
in  income for  prior taxable  years. The  adjusted basis  in each  PFIC's stock
subject to  the election  will be  adjusted  to reflect  the amounts  of  income
included  and deductions taken thereunder. Regulations proposed in 1992 provided
a similar election with respect to the stock of certain PFICs.
 
    OPTIONS, FUTURES AND  FOREIGN CURRENCY TRANSACTIONS.  The Theme  Portfolios'
use  of hedging transactions,  such as selling  (writing) and purchasing options
and Futures and  entering into  Forward Contracts, involves  complex rules  that
will  determine,  for federal  income tax  purposes,  the amount,  character and
timing of recognition  of the  gains and losses  a Theme  Portfolio realizes  in
connection  therewith. Gains from the  disposition of foreign currencies (except
certain gains  that may  be  excluded by  future  regulations), and  gains  from
options, Futures and Forward Contracts derived by a Theme Portfolio with respect
to  its business of investing in  securities or foreign currencies, will qualify
as permissible income under the Income Requirement for that Theme Portfolio (or,
in the case of a Portfolio, its corresponding Feeder Fund).
 
                  Statement of Additional Information Page 40
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
Futures and  Forward Contracts  that are  subject to  section 1256  of the  Code
(other  than  those  that  are  part  of  a  "mixed  straddle")  ("Section  1256
Contracts") and that are  held by a  Theme Portfolio at the  end of its  taxable
year generally will be deemed to have been sold at that time at market value for
federal income tax purposes. Sixty percent of any net gain or loss recognized on
these  deemed sales, and  60% of any net  gain or loss  realized from any actual
sales of Section 1256  Contracts, will be treated  as long-term capital gain  or
loss,  and the balance will be treated  as short-term capital gain or loss. That
60% portion  will qualify  for the  reduced maximum  tax rates  on  noncorporate
taxpayers'  net capital gain enacted by the Tax Act -- 20% (10% for taxpayers in
the 15% marginal  tax bracket) for  gain recognized on  capital assets held  for
more  than  18  months  --  instead  of  the  28%  rate  in  effect  before that
legislation, which now  applies to gain  recognized on capital  assets held  for
more than one year but not more than 18 months.
 
Section  988 of the Code also may apply to gains and losses from transactions in
foreign currencies,  foreign-currency-denominated debt  securities and  options,
Futures  and Forward  Contracts on foreign  currencies ("Section  988" gains and
losses). Each Section  988 gain  or loss  generally is  computed separately  and
treated as ordinary income or loss. In the case of overlap between sections 1256
and  988, special provisions  determine the character and  timing of any income,
gain or loss. Each Theme Portfolio attempts to monitor section 988  transactions
to minimize any adverse tax impact.
 
If  a Theme Portfolio  has an "appreciated financial  position" -- generally, an
interest (including an interest through  an option, Futures or Forward  Contract
or  short sale) with respect to any stock, debt instrument (other than "straight
debt") or  partnership interest  the  fair market  value  of which  exceeds  its
adjusted  basis  --  and  enters  into a  "constructive  sale"  of  the  same or
substantially similar property, the  Theme Portfolio will  be treated as  having
made  an actual sale  thereof, with the  result that gain  will be recognized at
that time. A constructive sale generally consists of a short sale, an offsetting
notional principal contract  or Futures or  Forward Contract entered  into by  a
Theme  Portfolio or a related  person with respect to  the same or substantially
similar property. In addition, if the appreciated financial position is itself a
short sale  or  such a  contract,  acquisition  of the  underlying  property  or
substantially similar property will be deemed a constructive sale.
 
TAXATION OF THE FUNDS' SHAREHOLDERS
Dividends  and  other  distributions  declared  by a  Fund  in,  and  payable to
shareholders of record as  of a date  in, October, November  or December of  any
year  will  be  deemed  to have  been  paid  by  the Fund  and  received  by the
shareholders on December 31 of  that year if the  distributions are paid by  the
Fund  during  the following  January. Accordingly,  those distributions  will be
taxed to shareholders for the year in which that December 31 falls.
 
A portion  of the  dividends from  a Fund's  investment company  taxable  income
(whether  paid in cash or  reinvested in additional shares)  may be eligible for
the dividends-received deduction allowed  to corporations. The eligible  portion
may not exceed the aggregate dividends received by a Fund (directly or through a
Portfolio)  from U.S. corporations.  However, dividends received  by a corporate
shareholder and deducted by it pursuant to the dividends-received deduction  may
be subject indirectly to the federal alternative minimum tax.
 
If  Fund shares are sold at a loss after  being held for six months or less, the
loss will be treated  as long-term, instead of  short-term, capital loss to  the
extent  of any  capital gain distributions  received on  those shares. Investors
also should be aware that if shares are purchased shortly before the record date
for any dividend or other distribution, the shareholder will pay full price  for
the shares and receive some portion of the price back as a taxable distribution.
 
Dividends  paid by a  Fund to a shareholder  who, as to the  United States, is a
nonresident alien individual, nonresident alien fiduciary of a trust or  estate,
foreign  corporation  or foreign  partnership ("foreign  shareholder") generally
will be subject to U.S. withholding tax (at a rate of 30% or lower treaty rate).
Withholding will not apply, however, to a  dividend paid by a Fund to a  foreign
shareholder  that is "effectively connected with the  conduct of a U.S. trade or
business," in which case the  reporting and withholding requirements  applicable
to  domestic shareholders will  apply. A distribution  of net capital  gain by a
Fund to a foreign shareholder generally  will be subject to U.S. federal  income
tax  (at the rates applicable  to domestic persons) only  if the distribution is
"effectively connected"  or the  foreign shareholder  is treated  as a  resident
alien individual for federal income tax purposes.
 
The  foregoing  is a  general  and abbreviated  summary  of certain  federal tax
considerations affecting  the  Funds,  their shareholders  and  the  Portfolios.
Investors  are  urged  to  consult  their own  tax  advisers  for  more detailed
information and for  information regarding  any foreign, state  and local  taxes
applicable to distributions received from a Fund.
 
                  Statement of Additional Information Page 41
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                             ADDITIONAL INFORMATION
 
- --------------------------------------------------------------------------------
 
AIM  was organized in 1976, and along  with its subsidiaries, manages or advises
approximately 90 investment  company portfolios  encompassing a  broad range  of
investment  objectives.  AIM is  a  direct, wholly  owned  subsidiary of  A  I M
Management Group  Inc.  ("AIM Management"),  a  holding company  that  has  been
engaged  in  the  financial  services  business  since  1976.  AIM  is  the sole
shareholder  of  the  Funds'   principal  underwriter,  AIM  Distributors.   AIM
Management is an indirect wholly owned subsidiary of AMVESCAP PLC, 11 Devonshire
Square,  London, EC2M  4YR, England.  AMVESCAP PLC  and its  subsidiaries are an
independent investment management group that  has a significant presence in  the
institutional  and retail segment of the investment management industry in North
America and Europe, and a growing presence in Asia.
 
CUSTODIAN
State Street  Bank and  Trust  Company ("State  Street"), 225  Franklin  Street,
Boston,  Massachusetts  02110,  acts  as  custodian  of  the  Funds'  and  Theme
Portfolios' assets. State Street is authorized to establish and has  established
separate  accounts in  foreign currencies and  to cause securities  of the Theme
Portfolios to be  held in  separate accounts outside  the United  States in  the
custody of non-U.S. banks.
 
INDEPENDENT ACCOUNTANTS
The  Company's  and  Theme  Portfolios' independent  accountants  are  Coopers &
Lybrand L.L.P., One Post Office  Square, Boston, Massachusetts 02109. Coopers  &
Lybrand  L.L.P.  conducts  annual  audits  of  the  Portfolios'  and  the Funds'
financial statements, assists in  the preparation of  each Portfolio's and  each
Fund's  federal and state income  tax returns and consults  with the Company and
Global Investment Portfolio as to matters of accounting, regulatory filings, and
federal and state income taxation.
 
The audited financial statements  of the Company included  in this Statement  of
Additional Information have been examined by Coopers & Lybrand L.L.P., as stated
in  their  opinion appearing  herein,  and are  included  in reliance  upon such
opinion given  upon the  authority of  that firm  as experts  in accounting  and
auditing.
 
NAMES
Prior  to May 29, 1998, AIM Global  Consumer Products and Services Fund operated
under the name  of GT  Global Consumer Products  and Services  Fund; AIM  Global
Financial  Services Fund operated under the name of GT Global Financial Services
Fund; AIM Global Health Care  Fund operated under the  name of GT Global  Health
Care  Fund; AIM Global Infrastructure Fund operated  under the name of GT Global
Infrastructure Fund; AIM  Global Resources Fund  operated under the  name of  GT
Global  Natural Resources Fund; and  AIM Global Telecommunications Fund operated
under the name of GT Global Telecommunications Fund.
 
SPECIAL SERVICING AGREEMENT
Subject to  receipt of  an  exemptive order  from  the Securities  and  Exchange
Commission,  the  Funds  will  be  parties  to  a  Special  Servicing  Agreement
("Agreement") among the  Company on  behalf of the  Funds, AIM  Series Trust  on
behalf  of its sole series, AIM New  Dimension Fund ("New Dimension Fund"), AIM,
the Sub-adviser and GT Global Investor Services, Inc. The Agreement will provide
that, if the Company's Board of Directors determines that a Fund's share of  the
aggregate  expenses of New Dimension Fund is  less than the estimated savings to
the Fund from  the operation of  New Dimension  Fund, the Fund  will bear  those
expenses  in proportion to  the average daily  value of its  shares owned by New
Dimension Fund, provided that no Fund will  bear such expenses in excess of  the
estimated savings to it. Those savings are expected to result primarily from the
elimination  of numerous  separate shareholder accounts  that are  or would have
been invested directly in the Funds  and the resulting reduction in  shareholder
servicing  costs. Although  these cost  savings are  not certain,  the estimated
savings to  the Funds  generated by  the  operation of  New Dimension  Fund  are
expected  to be sufficient to offset most,  if not all, of the expenses incurred
by that Fund.
 
                  Statement of Additional Information Page 42
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                               INVESTMENT RESULTS
 
- --------------------------------------------------------------------------------
 
STANDARDIZED RETURNS
Each Fund's "Standardized Returns," as referred to in the Prospectus (see "Other
Information --  Performance  Information"  in  the  Prospectus),  is  calculated
separately for Class A and Class B shares of each Fund, as follows: Standardized
Return  (average  annual total  return ("T"))  is computed  by using  the ending
redeeming value ("ERV")  of a  hypothetical initial investment  of $1,000  ("P")
over  a period of years ("n") according  to the following formula as required by
the SEC: P(1+T)  to the (n)th  power =  ERV. The following  assumptions will  be
reflected  in computations made in accordance with this formula: (1) for Class A
shares, deduction of the maximum sales  charge of 4.75% from the $1,000  initial
investment;  (2)  for Class  B shares,  deduction  of the  applicable contingent
deferred sales charge imposed  on a redemption  of Class B  shares held for  the
period; (3) reinvestment of dividends and other distributions at net asset value
on the reinvestment date determined by the Company's Board of Directors; and (4)
a complete redemption at the end of any period illustrated.
 
The  Standardized Returns for the Class A and Class B shares of Health Care Fund
and Telecommunications Fund, stated as average annualized total returns for  the
periods shown, were:
 
<TABLE>
<CAPTION>
                                                               HEALTH      HEALTH      TELECOM-      TELECOM-
                                                                CARE        CARE      MUNICATIONS   MUNICATIONS
                                                                FUND        FUND         FUND          FUND
PERIOD                                                        (CLASS A)   (CLASS B)    (CLASS A)     (CLASS B)
- ------------------------------------------------------------  ---------   ---------   -----------   -----------
<S>                                                           <C>         <C>         <C>           <C>
Fiscal year ended Oct. 31, 1997.............................    22.27%      22.75%       12.11%        12.15%
Oct. 31, 1992 through Oct. 31, 1997.........................    15.24%        n/a        13.88%          n/a
April 1, 1993 (commencement of operations) through Oct. 31,
 1997.......................................................      n/a       20.09%         n/a         12.09%
Jan. 27, 1992 (commencement of operations) through Oct. 31,
 1997.......................................................      n/a         n/a        11.48%          n/a
Aug. 7, 1989 (commencement of operations) through Oct. 31,
 1997.......................................................    15.23%        n/a          n/a           n/a
</TABLE>
 
The  Standardized Returns for  the Class A  and Class B  shares of the Financial
Services Fund,  Infrastructure  Fund  and  Resources  Fund,  stated  as  average
annualized total returns for the periods shown, were:
 
<TABLE>
<CAPTION>
                                                              FINANCIAL   FINANCIAL    INFRA-      INFRA-
                                                              SERVICES    SERVICES    STRUCTURE   STRUCTURE   RESOURCES   RESOURCES
                                                                FUND        FUND        FUND        FUND        FUND        FUND
PERIOD                                                        (CLASS A)   (CLASS B)   (CLASS A)   (CLASS B)   (CLASS A)   (CLASS B)
- ------------------------------------------------------------  ---------   ---------   ---------   ---------   ---------   ---------
<S>                                                           <C>         <C>         <C>         <C>         <C>         <C>
Fiscal year ended Oct. 31, 1997.............................   23.74%      24.13%       4.18%       3.83%      16.81%      16.99%
May 31, 1994 (commencement of operations) through
 Oct. 31, 1997..............................................   13.70%      14.13%       8.30%       8.60%      18.64%      19.17%
</TABLE>
 
The  Standardized Returns  for the Class  A and  Class B shares  of the Consumer
Products and Services Fund, stated as  average annualized total returns for  the
periods shown, were:
 
<TABLE>
<CAPTION>
                                                              CONSUMER PRODUCTS   CONSUMER PRODUCTS
                                                                     AND                 AND
                                                                SERVICES FUND       SERVICES FUND
PERIOD                                                            (CLASS A)           (CLASS B)
- ------------------------------------------------------------  -----------------   -----------------
<S>                                                           <C>                 <C>
Fiscal year ended Oct. 31, 1997.............................        5.30%               4.95%
Dec. 30, 1994 (commencement of operations) to Oct. 31,
 1997.......................................................       27.70%              28.59%
</TABLE>
 
NON-STANDARDIZED RETURNS
In   addition  to   Standardized  Returns,  each   Fund  also   may  include  in
advertisements, sales  literature and  shareholder  reports other  total  return
performance   data  ("Non-Standardized  Return").   Non-Standardized  Return  is
calculated separately for Class  A and Class  B shares of each  Fund and may  be
calculated according to several different formulas. Non-Standardized Returns may
be  quoted for the same or different time periods for which Standardized Returns
are quoted. Non-Standardized  Returns may  or may  not take  sales charges  into
account;  performance data calculated without taking the effect of sales charges
into account will be higher than data including the effect of such charges.
 
Average annual Non-Standardized  Return ("T")  is computed by  using the  ending
redeeming  value ("ERV")  of a hypothetical  initial investment  of $1,000 ("P")
over a period of years ("n") according  to the following formula as required  by
the  SEC: P(1+T)  to the (n)th  power =  ERV. The following  assumptions will be
reflected in computations made in accordance with this
 
                  Statement of Additional Information Page 43
<PAGE>
                             AIM GLOBAL THEME FUNDS
formula: (1) no deduction  of sales charges; (2)  reinvestment of dividends  and
other  distributions at net  asset value on the  reinvestment date determined by
the Board; and (3) a complete redemption at the end of any period illustrated.
 
The average annual Non-Standardized Returns for  the Class A and Class B  shares
of  the  Health  Care  Fund  and  Telecommunications  Fund,  stated  as  average
annualized total returns for the periods shown, were:
 
<TABLE>
<CAPTION>
                                                               HEALTH      HEALTH      TELECOM-      TELECOM-
                                                                CARE        CARE      MUNICATIONS   MUNICATIONS
                                                                FUND        FUND         FUND          FUND
PERIOD                                                        (CLASS A)   (CLASS B)    (CLASS A)     (CLASS B)
- ------------------------------------------------------------  ---------   ---------   -----------   -----------
<S>                                                           <C>         <C>         <C>           <C>
Fiscal year ended Oct. 31, 1997.............................   28.36%      27.75%       17.70%        17.15%
Oct. 31, 1992 through Oct. 31, 1997.........................   16.37%        n/a        14.99%          n/a
April 1, 1993 (commencement of operations) through Oct. 31,
 1997.......................................................     n/a       20.32%         n/a         12.38%
Jan. 27, 1992 (commencement of operations) through Oct. 31,
 1997.......................................................     n/a         n/a        12.43%          n/a
Aug. 7, 1989 (commencement of operations) through Oct. 31,
 1997.......................................................   15.92%        n/a          n/a           n/a
</TABLE>
 
The average annual Non-Standardized Returns for  the Class A and Class B  shares
of  the Financial Services Fund, Infrastructure  Fund and Resources Fund, stated
as aggregate total returns for the periods shown, were:
 
<TABLE>
<CAPTION>
                                                              FINANCIAL   FINANCIAL    INFRA-      INFRA-
                                                              SERVICES    SERVICES    STRUCTURE   STRUCTURE   RESOURCES   RESOURCES
                                                                FUND        FUND        FUND        FUND        FUND        FUND
PERIOD                                                        (CLASS A)   (CLASS B)   (CLASS A)   (CLASS B)   (CLASS A)   (CLASS B)
- ------------------------------------------------------------  ---------   ---------   ---------   ---------   ---------   ---------
<S>                                                           <C>         <C>         <C>         <C>         <C>         <C>
Fiscal year ended Oct. 31, 1997.............................    29.91%      29.13%      9.38%       8.83%       22.64%      21.99%
May 31, 1994 (commencement of operations) through Oct. 31,
 1997.......................................................    15.33%      14.76%      9.85%       9.31%       20.34%      19.74%
</TABLE>
 
The average annual Non-Standardized Returns for  the Class A and Class B  shares
of  the Consumer Products and Services  Fund, stated as average annualized total
returns for the periods shown, were:
 
<TABLE>
<CAPTION>
                                                              CONSUMER    CONSUMER
                                                              PRODUCTS    PRODUCTS
                                                                 AND         AND
                                                              SERVICES    SERVICES
                                                                FUND        FUND
PERIOD                                                        (CLASS A)   (CLASS B)
- ------------------------------------------------------------  ---------   ---------
<S>                                                           <C>         <C>
Fiscal year ended Oct. 31, 1997.............................    10.55%       9.95%
Dec. 30, 1994 (commencement of operations) to Oct. 31,
 1997.......................................................    29.91%      29.25%
</TABLE>
 
Aggregate Non-Standardized Return ("T") is computed by using the ending value of
the account  ("VOA")  of  a  hypothetical initial  investment  of  $1,000  ("P")
according  to the following  formula: T =  (VOA/P)-1. Aggregate Non-Standardized
Return assumes reinvestment  of dividends  and other distributions  and, as  set
forth below, may or may not take sales charges into account.
 
The  aggregate Non-Standardized Returns (not  taking sales charges into account)
for  the  Class   A  and  Class   B  shares   of  the  Health   Care  Fund   and
Telecommunications  Fund,  stated as  aggregate  total returns  for  the periods
shown, were:
 
<TABLE>
<CAPTION>
                                                               HEALTH      HEALTH      TELECOM-      TELECOM-
                                                                CARE        CARE      MUNICATIONS   MUNICATIONS
                                                                FUND        FUND         FUND          FUND
PERIOD                                                        (CLASS A)   (CLASS B)    (CLASS A)     (CLASS B)
- ------------------------------------------------------------  ---------   ---------   -----------   -----------
<S>                                                           <C>         <C>         <C>           <C>
April 1, 1993 (commencement of operations) through Oct. 31,
 1997.......................................................       n/a     133.44%         n/a         70.76   %
Jan. 27, 1992 (commencement of operations) through Oct. 31,
 1997.......................................................      n/a         n/a        96.32%          n/a
Aug. 7, 1989 (commencement of operations) through Oct. 31,
 1997.......................................................   237.37%        n/a          n/a           n/a
</TABLE>
 
The aggregate Non-Standardized Returns (not  taking sales charges into  account)
for   the  Class  A  and  Class  B   shares  of  the  Financial  Services  Fund,
Infrastructure Fund and Resources  Fund, stated as  aggregate total returns  for
the period shown were:
 
<TABLE>
<CAPTION>
                                                              FINANCIAL   FINANCIAL    INFRA-      INFRA-
                                                              SERVICES    SERVICES    STRUCTURE   STRUCTURE   RESOURCES   RESOURCES
                                                                FUND        FUND        FUND        FUND        FUND        FUND
PERIOD                                                        (CLASS A)   (CLASS B)   (CLASS A)   (CLASS B)   (CLASS A)   (CLASS B)
- ------------------------------------------------------------  ---------   ---------   ---------   ---------   ---------   ---------
<S>                                                           <C>         <C>         <C>         <C>         <C>         <C>
May 31, 1994 (commencement of operations) through Oct. 31,
 1997.......................................................   62.87%      60.13%      37.89%      35.59%      88.33%      85.14%
</TABLE>
 
The  aggregate Non-Standardized Returns (not  taking sales charges into account)
for the Class A and Class B  shares of the Consumer Products and Services  Fund,
stated as aggregate total returns for the period shown, were:
 
<TABLE>
<CAPTION>
                                                              CONSUMER PRODUCTS   CONSUMER PRODUCTS
                                                                     AND                 AND
                                                                SERVICES FUND       SERVICES FUND
PERIOD                                                            (CLASS A)           (CLASS B)
- ------------------------------------------------------------  -----------------   -----------------
<S>                                                           <C>                 <C>
Dec. 30, 1994 (commencement of operations) to Oct. 31,
 1997.......................................................       110.02%             107.02%
</TABLE>
 
                  Statement of Additional Information Page 44
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
The  aggregate Non-Standardized Returns (taking  sales charges into account) for
the Class A and Class  B shares of the  Health Care Fund and  Telecommunications
Fund, stated as aggregate total returns for the periods shown, were:
 
<TABLE>
<CAPTION>
                                                               HEALTH      HEALTH      TELECOM-      TELECOM-
                                                                CARE        CARE      MUNICATIONS   MUNICATIONS
                                                                FUND        FUND         FUND          FUND
PERIOD                                                        (CLASS A)   (CLASS B)    (CLASS A)     (CLASS B)
- ------------------------------------------------------------  ---------   ---------   -----------   -----------
<S>                                                           <C>         <C>         <C>           <C>
April 1, 1993 (commencement of operations) through Oct. 31,
 1997.......................................................       n/a     131.44%        n/a          68.76   %
Jan. 27, 1992 (commencement of operations) through Oct. 31,
 1997.......................................................      n/a         n/a       87.00%          n/a
Aug. 7, 1989 (commencement of operations) through Oct. 31,
 1997.......................................................   221.34%        n/a         n/a           n/a
</TABLE>
 
The  aggregate Non-Standardized Returns (taking  sales charges into account) for
the Class A and  Class B shares of  the Financial Services Fund,  Infrastructure
Fund and Resources Fund, stated as aggregate total returns for the periods shown
were:
 
<TABLE>
<CAPTION>
                                                              FINANCIAL   FINANCIAL    INFRA-      INFRA-
                                                              SERVICES    SERVICES    STRUCTURE   STRUCTURE   RESOURCES   RESOURCES
                                                                FUND        FUND        FUND        FUND        FUND        FUND
PERIOD                                                        (CLASS A)   (CLASS B)   (CLASS A)   (CLASS B)   (CLASS A)   (CLASS B)
- ------------------------------------------------------------  ---------   ---------   ---------   ---------   ---------   ---------
<S>                                                           <C>         <C>         <C>         <C>         <C>         <C>
May 31, 1994 (commencement of operations) through Oct. 31,
 1997.......................................................   55.13%      57.13%      31.34%      32.59%      79.38%      82.14%
</TABLE>
 
The  aggregate Non-Standardized Returns (taking  sales charges into account) for
the Class A  and Class  B shares  of the  Consumer Products  and Services  Fund,
stated as aggregate total returns for the periods shown, were:
 
<TABLE>
<CAPTION>
                                                              CONSUMER PRODUCTS   CONSUMER PRODUCTS
                                                                     AND                 AND
                                                                SERVICES FUND       SERVICES FUND
PERIOD                                                            (CLASS A)           (CLASS B)
- ------------------------------------------------------------  -----------------   -----------------
<S>                                                           <C>                 <C>
Dec. 30, 1994 (commencement of operations) to Oct. 31,
 1997.......................................................       100.04%             104.02%
</TABLE>
 
Each Fund's investment results will vary from time to time depending upon market
conditions,  the composition of each Fund's  portfolio and operating expenses of
each Fund,  so  that  current or  past  yield  or total  return  should  not  be
considered  representative of what  an investment in  each Fund may  earn in any
future period. These  factors and possible  differences in the  methods used  in
calculating  investment results should be  considered when comparing each Fund's
investment results with those published for other investment companies and other
investment vehicles. Each Fund's results  also should be considered relative  to
the risks associated with such Fund's investment objective and policies.
 
IMPORTANT POINTS TO NOTE ABOUT DATA RELATING TO WORLD EQUITY AND BOND MARKETS
Each  Fund and AIM Distributors may from  time to time, in advertisements, sales
literature and reports furnished to present or prospective shareholders, compare
a Fund with the following, among others:
 
        (1) The Consumer Price Index ("CPI"), which is a measure of the  average
    change  in prices over time  in a fixed market  basket of goods and services
    (e.g., food,  clothing, shelter,  fuels, transportation  fares, charges  for
    doctors' and dentists' services, prescription medicines, and other goods and
    services  that people  buy for day-to-day  living). There  is inflation risk
    which does not affect a security's value but its purchasing power, i.e., the
    risk of changing price levels in the economy that affects security prices or
    the price of goods and services.
 
        (2) Data  and  mutual fund  rankings  published or  prepared  by  Lipper
    Analytical  Data  Services,  Inc.  ("Lipper"),  CDA/Wiesenberger  Investment
    Companies Service ("CDA/Wiesenberger"),  Morningstar, Inc.  ("Morningstar"),
    Micropal,  Inc. and/or other companies that rank and/or compare mutual funds
    by overall  performance,  investment  objectives,  assets,  expense  levels,
    periods  of existence and/or other factors. In  this regard each Fund may be
    compared to  its  "peer  group"  as  defined  by  Lipper,  CDA/Wiesenberger,
    Morningstar  and/or  other firms,  as applicable,  or  to specific  funds or
    groups of funds within or outside of such peer group. Lipper generally ranks
    funds on the basis of total return, assuming reinvestment of  distributions,
    but  does not take sales charges  or redemption fees into consideration, and
    is prepared without regard  to tax consequences. In  addition to the  mutual
    fund  rankings,  the  Fund's  performance may  be  compared  to  mutual fund
    performance indices prepared by Lipper. Morningstar is a mutual fund  rating
    service  that  also  rates  mutual  funds  on  the  basis  of  risk-adjusted
    performance. Morningstar ratings  are calculated from  a fund's three,  five
    and  ten year average annual returns  with appropriate fee adjustments and a
    risk factor that reflects fund performance relative to the three-month  U.S.
    Treasury  bill monthly  returns. Ten percent  of the funds  in an investment
    category receive five stars  and 22.5% receive four  stars. The ratings  are
    subject to change each month.
 
                  Statement of Additional Information Page 45
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
        (3)  Bear  Stearns Foreign  Bond  Index, which  provides  simple average
    returns for individual countries and gross national product ("GNP") weighted
    index, beginning in 1975.  The returns are broken  down by local market  and
    currency.
 
        (4)  Ibbotson  Associates  International Bond  Index,  which  provides a
    detailed breakdown of local market and currency returns since 1960.
 
        (5) Standard & Poor's 500 Composite Stock Price Index, which is a widely
    recognized index  composed of  the  capitalization-weighted average  of  the
    price of 500 of the largest publicly traded stocks in the United States.
 
        (6) Dow Jones Industrial Average.
 
        (7) CNBC/Financial News Composite Index.
 
        (8) Morgan Stanley Capital International World Indices, including, among
    others, the Morgan Stanley Capital International Europe, Australia, Far East
    Index  ("EAFE Index").  The EAFE  index is an  unmanaged index  of more than
    1,000 companies in Europe, Australia and the Far East.
 
        (9) Morgan Stanley  Capital International All  Country (AC) World  index
    ("MSCI").  The  MSCI is  a broad,  unmanaged index  of global  stock prices,
    currently comprising 2,500 different issuers,  located in 47 countries,  and
    grouped in 38 separate industries.
 
       (10)  Salomon Brothers World  Government Bond Index  and Salomon Brothers
    World Government Bond Index-Non-U.S., each of  which is a widely used  index
    composed of world government bonds.
 
       (11)  The  World  Bank  Publication  of  Trends  in  Developing Countries
    ("TIDE"), which provides brief reports on most of the World Bank's borrowing
    members. The World  Development Report  is published annually  and looks  at
    global   and  regional  economic  trends  and  their  implications  for  the
    developing economies.
 
       (12) Salomon Brothers Global Telecommunications Index, which is  composed
    of telecommunications companies in the developing and emerging countries.
 
       (13)  Datastream and  Worldscope, each  of which  is an  on-line database
    retrieval service  for information,  including international  financial  and
    economic data.
 
       (14)  International  Financial  Statistics,  which  is  produced  by  the
    International Monetary Fund ("IMF").
 
       (15) Various publications and reports produced by the World Bank and  its
    affiliates.
 
       (16)  Various publications from the International Bank for Reconstruction
    and Development.
 
       (17) Various publications  produced by ratings  agencies such as  Moody's
    Investors  Service,  Standard  &  Poor's,  a  division  of  The  McGraw-Hill
    Companies, Inc. and Fitch.
 
       (18) Wilshire Associates, which is an on-line database for  international
    financial  and economic data including performance  measure for a wide range
    of securities.
 
       (19) Bank Rate National Monitor Index, which is an average of the  quoted
    rates for 100 leading banks and thrifts in ten U.S. cities.
 
       (20)  International  Finance  Corporation ("IFC")  Emerging  Markets Data
    Base, which  provides  detailed statistics  on  stock and  bond  markets  in
    developing countries.
 
       (21)  Various publications from the Organization for Economic Cooperation
    and Development ("OECD").
 
       (22) Average of  savings accounts,  which is a  measure of  all kinds  of
    savings deposits, including longer-term certificates. Savings accounts offer
    a  guaranteed rate  of return on  principal, but no  opportunity for capital
    growth. During  a portion  of the  period, the  maximum rates  paid on  some
    savings deposits were fixed by law.
 
Indices,  economic and  financial data prepared  by the  research departments of
various  financial  organizations,  such  as  Salomon  Brothers,  Inc.,   Lehman
Brothers,  Merrill  Lynch,  Pierce,  Fenner &  Smith,  Inc.,  Financial Research
Corporation, J.P. Morgan, Morgan Stanley,  Smith Barney Shearson, S.G.  Warburg,
Jardine  Flemming,  The Bank  for  International Settlements,  Asian Development
Bank, Bloomberg,  L.P.,  and  Ibbotson  Associates, may  be  used,  as  well  as
information  reported by the Federal Reserve and the respective central banks of
various nations. In  addition, AIM  Distributors may  use performance  rankings,
ratings and commentary reported periodically in national financial publications,
including  Money Magazine,  Mutual Fund  Magazine, Smart  Money, Global Finance,
EuroMoney, Financial World, Forbes, Fortune, Business
 
                  Statement of Additional Information Page 46
<PAGE>
                             AIM GLOBAL THEME FUNDS
Week,  Latin  Finance,  The  Wall  Street  Journal,  Emerging  Markets   Weekly,
Kiplinger's Guide To Personal Finance, Barron's, The Financial Times, USA Today,
The  New York  Times, Far Eastern  Economic Review, The  Economist and Investors
Business Digest.  Each  Fund  may  compare its  performance  to  that  of  other
compilations  or indices of  comparable quality to those  listed above and other
indices that may be developed and made available in the future.
 
Information  relating  to   foreign  market   performance,  capitalization   and
diversification  is based on sources believed to  be reliable but may be subject
to revision  and  has  not been  independently  verified  by the  Funds  or  AIM
Distributors.  The  authors  and  publishers  of such  material  are  not  to be
considered as "experts" under the 1933 Act, on account of the inclusion of  such
information herein.
 
A  portion of the performance  figures for each market  includes the positive or
negative effects of the currency exchange rates effective at December 31 of each
year between the U.S. dollar and currency of the foreign market (e.g.,  Japanese
Yen,  German Deutschemark  and Hong  Kong Dollar).  A foreign  currency that has
strengthened or weakened against the  U.S. dollar will positively or  negatively
affect the reported returns, as the case may be.
 
AIM  Distributors  believes that  this information  may  be useful  to investors
considering whether and to  what extent to  diversify their investments  through
the purchase of mutual funds investing in securities on a global basis. However,
this  data is not a representation of the  past performance of any of the Funds,
nor is it a prediction  of such performance. The  performance of the Funds  will
differ  from the historical performance of  relevant indices. The performance of
indices does not take expenses into account, while each Fund incurs expenses  in
its  operations, which will reduce performance. Each of these factors will cause
the performance of each Fund to differ from relevant indices.
 
From time to time,  each Fund and  AIM Distributors may refer  to the number  of
shareholders  in the Funds  or the aggregate  number of shareholders  in all AIM
Funds or the dollar amount of each Fund's assets under management or rankings by
DALBAR Surveys, Inc. in advertising materials.
 
AIM Distributors may provide information designed to help individuals understand
their investment goals  and explore various  financial strategies. For  example,
AIM  Distributors may  describe general principles  of investing,  such as asset
allocation, diversification and risk tolerance.  Each Fund does not represent  a
complete  investment  program,  and  investors  should  consider  each  Fund  as
appropriate for a portion of their  overall investment portfolio with regard  to
their   long-term  investment  goals.  There  is  no  assurance  that  any  such
information will lead to achieving these goals or guarantee future results.
 
From time to time, AIM Distributors may refer to or advertise the names of  U.S.
and  non-U.S. companies and  their products, although there  can be no assurance
that any AIM Fund may own the securities of these companies.
 
Ibbotson  Associates  of  Chicago,  Illinois  ("Ibbotson")  provides  historical
returns  of the capital  markets in the United  States, including common stocks,
small  capitalization  stocks,  long-term  corporate  bonds,   intermediate-term
government  bonds, long-term government bonds, Treasury  bills, the U.S. rate of
inflation (based on the CPI), and  combinations of various capital markets.  The
performance  of  these capital  markets are  based on  the returns  of different
indices.
 
AIM Funds  may  use  the  performance  of these  capital  markets  in  order  to
demonstrate   general   risk-versus-reward  investment   scenarios.  Performance
comparisons may also include  the value of a  hypothetical investment in any  of
these  capital  markets. The  risks associated  with the  security types  in any
capital market  may  or may  not  correspond directly  to  those of  the  Funds.
Ibbotson calculates total returns in the same method as the Funds.
 
Each  Fund may  quote various measures  of volatility  and benchmark correlation
such as beta, standard deviation and R(2) in advertising. In addition, each Fund
may compare these measures to those of other funds. Measures of volatility  seek
to  compare each Fund's historical share  price fluctuations or total returns to
those of a benchmark.
 
Each Fund may advertise  examples of the effects  of periodic investment  plans,
including the principle of dollar cost averaging programs. In such a program, an
investor  invests a fixed dollar amount in a fund at periodic intervals, thereby
purchasing fewer shares  when prices are  high and more  shares when prices  are
low.  While such a strategy does not assure  a profit or guard against loss in a
declining market, the  investor's average cost  per share can  be lower than  if
fixed  numbers of shares are purchased at the same intervals. In evaluating such
a plan, investors should  consider their ability  to continue purchasing  shares
through periods of low price levels.
 
Each  Fund may describe in its sales material and advertisements how an investor
may invest in AIM Funds through various retirement plans or other programs  that
offer  deferral of income taxes on investment  earnings and pursuant to which an
investor may make deductible contributions.  Because of their advantages,  these
retirement  plans  and  programs  may  produce  returns  superior  to comparable
non-retirement  investments.  For  example,  a  $10,000  investment  earning   a
 
                  Statement of Additional Information Page 47
<PAGE>
                             AIM GLOBAL THEME FUNDS
taxable  return of 10% annually  would have an after-tax  value of $17,976 after
ten years, assuming tax was deducted from the return each year at a 39.6%  rate.
An  equivalent tax-deferred investment would have  an after-tax value of $19,626
after ten years, assuming  tax was deducted  at a 39.6%  rate from the  deferred
earnings   at  the   end  of  the   ten-year  period.  In   sales  material  and
advertisements, the  Fund  may  also  discuss  these  plans  and  programs.  See
"Information Relating to Sales and Redemptions -- Individual Retirement Accounts
("IRAs") and Other Tax-Deferred Plans."
 
AIM  Distributors may from time  to time in its  sales materials and advertising
discuss the risks inherent in investing. The major types of investment risk  are
market  risk, industry risk, credit risk, interest rate risk, liquidity risk and
inflation risk. Risk represents the possibility that you may lose some or all of
your investment over a period of time. A basic tenet of investing is the greater
the potential reward, the greater the risk.
 
From time  to  time, the  Funds  and  AIM Distributors  will  quote  information
regarding  industries, individual countries, regions, world stock exchanges, and
economic  and  demographic  statistics  from  sources  AIM  Distributors   deems
reliable,  including the economic and financial data of financial organizations,
such as:
 
 1) Stock market  capitalization:  Morgan Stanley  Capital  International  World
    Indices, IFC and Datastream.
 
 2) Stock  market trading volume: Morgan  Stanley Capital International Industry
    Indices and IFC.
 
 3) The number  of listed  companies: IFC,  GT Guide  to World  Equity  Markets,
    Salomon Brothers, Inc., and S.G. Warburg.
 
 4) Wage  rates: U.S. Department of Labor  Statistics and Morgan Stanley Capital
    International World Indices.
 
 5) International industry  performance:  Morgan Stanley  Capital  International
    World Indices, Wilshire Associates and Salomon Brothers, Inc.
 
 6) Stock   market  performance:  Morgan  Stanley  Capital  International  World
    Indices, IFC and Datastream.
 
 7) The Consumer Price Index and inflation rate: The World Bank, Datastream  and
    IFC.
 
 8) Gross Domestic Product ("GDP"): Datastream and The World Bank.
 
 9) GDP growth rate: IFC, The World Bank and Datastream.
 
10) Population: The World Bank, Datastream and United Nations.
 
11) Average annual growth rate (%) of population: The World Bank, Datastream and
    United Nations.
 
12) Age distribution within populations: OECD and United Nations.
 
13) Total exports and imports by year: IFC, The World Bank and Datastream.
 
14) Top  three companies by country, industry or  market: IFC, GT Guide to World
    Equity Markets, Salomon Brothers Inc., and S.G. Warburg.
 
15) Foreign direct  investments  to developing  countries:  The World  Bank  and
    Datastream.
 
16) Supply,  consumption,  demand  and  growth in  demand  of  certain products,
    services and industries, including, but  not limited to electricity,  water,
    transportation, construction materials, natural resources, technology, other
    basic infrastructure, financial services, health care services and supplies,
    consumer products and services and telecommunications equipment and services
    (sources  of such information may include, but  would not be limited to, The
    World Bank, OECD, IMF, Bloomberg and Datastream).
 
17) Standard deviation and performance returns for U.S. and non-U.S. equity  and
    bond markets: Morgan Stanley Capital International.
 
18) Countries  restructuring their debt,  including those under  the Brady Plan:
    the Sub-adviser.
 
19) Political and economic structure of countries: Economist Intelligence Unit.
 
20) Government and  corporate bonds  -- credit  ratings, yield  to maturity  and
    performance returns: Salomon Brothers, Inc.
 
21) Dividend yields for U.S. and non-U.S. companies: Bloomberg.
 
From  time to time, AIM Distributors may include in its advertisements and sales
material,  information  about  privatization,  which  is  an  economic   process
involving the sale of state-owned companies to the private sector.
 
                  Statement of Additional Information Page 48
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
In  advertising and sales  materials, AIM Distributors may  make reference to or
discuss its products, services and accomplishments. Among these  accomplishments
are  that in 1983 the Sub-adviser provided  assistance to the government of Hong
Kong in  linking its  currency to  the U.S.  dollar, and  that in  1987  Japan's
Ministry  of Finance  licensed LGT  Asset Management  Ltd. as  one of  the first
foreign  discretionary  investment   managers  for   Japanese  investors.   Such
accomplishments,  however,  should  not  be  viewed  as  an  endorsement  of the
Sub-adviser by the government of Hong  Kong, Japan's Ministry of Finance or  any
other  government or government  agency. Nor do any  such accomplishments of the
Sub-adviser provide any assurance that the Funds' investment objectives will  be
achieved.
 
GENERAL INFORMATION ABOUT THE THEME FUNDS AND THEME PORTFOLIOS
Each   Theme  Portfolio  may  invest  worldwide  across  industries  within  the
Portfolio's area of concentration without national or regional restrictions. The
ability of each  Theme Portfolio  to invest  worldwide may  allow the  portfolio
managers to select industries in different economic cycles and varying stages of
development,  though there is no assurance  that the managers will be successful
in this selection.
 
Each Theme Portfolio's area  of concentration reflects  the underlying theme  of
the  Portfolio.  AIM  Distributors  believes  that  there  are  certain  social,
political and economic trends that may  benefit one or more industries within  a
Theme  Portfolio's area of concentration. Of  course, there is no assurance that
any of the Funds will benefit as a result.
 
HEALTH CARE FUND
From time to time the Fund and AIM Distributors will quote information including
data regarding:
 
    / / Trading volume, number of listed companies and the largest companies  of
        the global health care industry
 
    / / Expenditures by various countries, regions and age groups on health care
 
    / / Population of countries, regions and age groups
 
    / / Natality  and  mortality rates  in  various regions,  countries  and age
        groups
 
    / / Life expectancy rates in various regions, countries and age groups
 
    / / New health care products and products seeking approval
 
    / / Health maintenance organizations (HMOs) and their enrollment growth
 
    / / Studies from,  but  not limited  to,  the American  Medical  Association
        showing the effectiveness of using drugs to cure illness
 
    / / Medical technology and devices in use or in development
 
    / / Regulatory environment of health care industries
 
    / / Consolidation in the health care industries
 
The  information quoted  has not  been independently verified  by a  Fund or AIM
Distributors and will be based on data provided that is believed to be  reliable
and accurate from sources including the following:
 
    / / Research  firms such as  Mehta and Isaly  which publishes PHARMACEUTICAL
        PORTFOLIO RECOMMENDATIONS
 
    / / OECD and its publications such as the OECD HEALTH DATA, as  supplemented
        annually
 
    / / Morgan  Stanley Capital International stock market industry indices such
        as Health & Personal Care
 
    / / The World  Bank  and its  publications  such as  THE  WORLD  DEVELOPMENT
        REPORT, as supplemented annually
 
    / / IFC and publications such as the EMERGING STOCK MARKETS FACTBOOK
 
INFORMATION ABOUT THE GLOBAL HEALTH CARE INDUSTRIES
The Fund and the Sub-adviser believe that certain market and demographic factors
merit  an  investor's  consideration  when  making  a  health  care  investment.
Worldwide  standards  of  living  and  life  expectancy  have  increased  at   a
substantial  rate.  The  Sub-adviser expects  this  growth, which  works  to the
general benefit of  the global health  care industry, to  continue at a  roughly
comparable  rate in  the future,  although no  assurances can  be given  in this
regard. Moreover,  according  to  the  Sub-adviser,  the  health  care  industry
historically  has proven to be a relatively non-cyclical industry that continues
to provide goods and services to the  public in periods of economic weakness  as
well as economic strength.
 
The  Sub-adviser believes that  the anticipated increase  in the world's elderly
population could  increase demand  for health  care products  and services.  For
example,  according to data compiled by the  Sub-adviser, in Japan the number of
people age 65  and older  is expected to  grow over  100% by the  year 2025;  in
Germany, France and the U.S., the same age group should grow 40%. Similarly, the
U.S.  Census Bureau predicts the  number of Americans 85  and older to double in
the next
 
                  Statement of Additional Information Page 49
<PAGE>
                             AIM GLOBAL THEME FUNDS
30 years.  From  time  to  time,  the  Fund  and  AIM  Distributors  will  quote
information   including,  but  not  limited  to,  international  data  regarding
populations,  birth  rates,  mortality  rates,  life  expectancy,  health   care
expenditures,  and gross domestic  product vs. life  expectancy. The information
quoted has not been independently verified  by the Fund or AIM Distributors  and
will be based on data that is believed to be reliable and accurate.
 
TELECOMMUNICATIONS FUND
From time to time the Fund and AIM Distributors will quote information including
data regarding:
 
    / / Increased  usage  of  new  technologies such  as,  but  not  limited to,
        cellular  and  wireless  communications  in  emerging  and   established
        countries around the world
 
    / / Supply and demand of telephone equipment and services
 
    / / Regulatory environment of telecommunications industries
 
    / / Revenue, price and usage of telecommunications products and services
 
    / / Privatization and/or deregulation of telecommunications companies
 
The  information quoted has not  been independently verified by  the Fund or AIM
Distributors and will be based on data provided that is believed to be  reliable
and accurate from sources including the following:
 
    / / Salomon  Brothers World Equity  Telecommunications Index, which includes
        stock market data about  the telecommunications industry in  established
        and developing markets
 
    / / OECD   and  other  publications  from   its  subsidiaries  such  as  the
        International Telecommunications Union
 
    / / Morgan Stanley Capital International stock market industry indices  such
        as  Telecommunications, Broadcasting & Publishing  and Data Processing &
        Reproduction
 
    / / International Technology Consultants, a Washington D.C. based firm which
        publishes reports such as EASTERN  EUROPEAN & SOVIET TELECOM REPORT  and
        LATIN AMERICAN TELECOM REPORT
 
    / / Telegeography and other publications
 
DEREGULATION IN THE UNITED STATES
The  United States  has been  the bellwether  for deregulation  of the telephone
industry. The  divestiture  of  the  Bell System  from  American  Telephone  and
Telegraph  has  produced competing  companies in  the  United States.  Such U.S.
market-driven competition has,  for example,  led to lower  costs for  consumers
which in turn led to greater consumer usage and to higher industrywide revenues.
The  Sub-adviser expects this scenario to  continue to benefit such companies in
the U.S. and to similarly to  be realized by the established  telecommunications
companies  in established economies, although no  assurances can be made in this
regard.
 
CONSUMER PRODUCTS AND SERVICES FUND
From time to time the Fund and AIM Distributors will quote information including
data regarding:
 
    / / Trading volume, number of listed companies and the largest companies
        located around the world in the consumer products and services
        industries
 
    / / Expenditures, demand and consumption by various countries, regions,
        income classes and age groups of consumer products and services
 
    / / Population of countries, regions and age groups
 
    / / Life expectancy rates in various regions, countries and age groups
 
    / / New consumer products and services in the development or manufacturing
        stages
 
    / / Income of various regions, countries and age groups
 
    / / Sales and sales growth of consumer products and services companies in
        their own country and abroad
 
    / / Sales, supply and demand of consumer products and services
 
    / / Parent Companies and the products and services they distribute
 
    / / Regulatory environment of consumer products industries
 
The information quoted  will not be  independently verified by  the Fund or  AIM
Distributors  and will be based on data provided that is believed to be reliable
and accurate from sources including the following:
 
    / / Consumer and trade groups
 
                  Statement of Additional Information Page 50
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
    / / Fortune magazine and other periodicals
 
    / / The World Bank and its publications
 
    / / The International Monetary Fund (IMF) and its publications
 
    / / IFC and its publications
 
    / / OECD and its publications
 
INFRASTRUCTURE FUND
From time to time the Fund and AIM Distributors may quote information including:
 
    / / Supply and  demand of  telephone  equipment and  services,  electricity,
        water, transportation, construction materials and other
        infrastructure-related products and services
 
    / / Regulatory environment of infrastructure industries
 
    / / Quantity and costs of current and projected infrastructure projects
 
    / / Privatization of industries and companies
 
    / / New   technologies,  products   and  services   used  in  infrastructure
        industries
 
    / / Infrastructure Finance Magazine and other periodicals
 
FINANCIAL SERVICES FUND
From time to time the Fund and AIM Distributors may quote information including:
 
    / / Supply and demand of financial services
 
    / / Regulatory environment of financial service industries
 
    / / Credit ratings of U.S. and non-U.S. banks
 
    / / New technologies, products and services  used in the financial  services
        industries
 
    / / Consolidation in the financial services industries
 
RESOURCES FUND
From time to time the Fund and AIM Distributors may quote information including:
 
    / / Supply, demand and prices of natural resources
 
    / / Regulatory environment of natural resources
 
    / / Supply,   demand  and  prices  of  products  manufactured  from  natural
        resources
 
    / / New technologies, products  and services used  in the natural  resources
        industries
 
                  Statement of Additional Information Page 51
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                          DESCRIPTION OF DEBT RATINGS
 
- --------------------------------------------------------------------------------
 
DESCRIPTION OF BOND RATINGS
    MOODY'S INVESTORS SERVICE, INC. ("Moody's") rates the debt securities issued
by  various entities from "Aaa"  to "C." Investment grade  ratings are the first
four categories:
 
        Aaa -- Bonds which are rated Aaa  are judged to be of the best  quality.
    They carry the smallest degree of investment risk and are generally referred
    to  as "gilt  edged." Interest payments  are protected  by a large  or by an
    exceptionally stable  margin  and principal  is  secure. While  the  various
    protective  elements are likely to change, such changes as can be visualized
    are most  unlikely  to impair  the  fundamentally strong  position  of  such
    issues.
 
        Aa  -- Bonds which are rated Aa are  judged to be of high quality by all
    standards. Together  with the  Aaa group  they comprise  what are  generally
    known  as high grade bonds. They are rated lower than the best bonds because
    margins of  protection  may  not  be  as  large  as  in  Aaa  securities  or
    fluctuation  of protective elements may be of greater amplitude or there may
    be other  elements present  which make  the long-term  risk appear  somewhat
    larger than the Aaa securities.
 
        A  --  Bonds  which  are  rated  A  possess  many  favorable  investment
    attributes and  are  to  be considered  as  upper-medium-grade  obligations.
    Factors  giving security to principal  and interest are considered adequate,
    but elements may  be present  which suggest a  susceptibility to  impairment
    some time in the future.
 
        Baa  --  Bonds  which  are  rated  Baa  are  considered  as medium-grade
    obligations, (i.e., they are neither  highly protected nor poorly  secured).
    Interest payments and principal security appear adequate for the present but
    certain  protective  elements may  be lacking  or may  be characteristically
    unreliable over  any  great length  of  time. Such  bonds  lack  outstanding
    investment  characteristics and in fact  have speculative characteristics as
    well.
 
        Ba -- Bonds which are rated Ba are judged to have speculative  elements;
    their  future cannot be considered as  well-assured. Often the protection of
    interest and principal payments may be  very moderate, and thereby not  well
    safeguarded  during both good and bad  times over the future. Uncertainty of
    position characterizes bonds in this class.
 
        B --  Bonds which  are rated  B generally  lack characteristics  of  the
    desirable  investment. Assurance  of interest  and principal  payments or of
    maintenance of other terms of the contract over any long period of time  may
    be small.
 
        Caa  -- Bonds which are rated Caa  are of poor standing. Such issues may
    be in default or  there may be  present elements of  danger with respect  to
    principal or interest.
 
        Ca  --  Bonds  which  are  rated  Ca  represent  obligations  which  are
    speculative in a high degree. Such issues are often in default or have other
    marked shortcomings.
 
        C -- Bonds which are  rated C are the lowest  rated class of bonds,  and
    issues  so rated can be regarded as  having extremely poor prospects of ever
    attaining any real investment standing.
 
ABSENCE OF RATING: Where no rating has been assigned or where a rating has  been
suspended  or withdrawn, it may  be for reasons unrelated  to the quality of the
issue.
 
Should no rating be assigned, the reason may be one of the following:
 
         1. An application for rating was not received or accepted.
 
         2. The issue or  issuer belongs to a  group of securities or  companies
    that are not rated as a matter of policy.
 
         3. There is a lack of essential data pertaining to the issue or issuer.
 
         4.  The issue  was privately  placed, in which  case the  rating is not
    published in Moody's publications.
 
Suspension or withdrawal may occur if new and material circumstances arise,  the
effects of which preclude satisfactory analysis; if there is no longer available
reasonable  up-to-date data  to permit  a judgment  to be  formed; if  a bond is
called for redemption; or for other reasons.
 
                  Statement of Additional Information Page 52
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
Note: Moody's applies  numerical modifiers, 1,  2 and 3  in each generic  rating
classification  from Aa to Caa. The modifier  1 indicates that the Company ranks
in the higher end  of its generic  rating category; the  modifier 2 indicates  a
mid-range  ranking; and the modifier  3 indicates that the  Company ranks in the
lower end of its generic rating category.
 
    STANDARD & POOR'S, a  division of The  McGraw-Hill Companies, Inc.  ("S&P"),
rates  the securities debt of various  entities in categories ranging from "AAA"
to "D"  according  to quality.  Investment  grade  ratings are  the  first  four
categories:
 
        AAA -- An obligation rated "AAA" has the highest rating assigned by S&P.
    The obligor's capacity to meet its financial commitment on the obligation is
    extremely strong.
 
        AA   --  An  obligation  rated  "AA"  differs  from  the  highest  rated
    obligations only  in a  small degree.  The obligor's  capacity to  meet  its
    financial commitment on the obligation is very strong.
 
        A -- An obligation rated "A" is somewhat more susceptible to the adverse
    effects of changes in circumstances and economic conditions than obligations
    in higher rated categories.
 
        BBB   --  An   obligation  rated  "BBB"   exhibits  adequate  protection
    parameters. However, adverse economic  conditions or changing  circumstances
    are  more likely to lead  to a weakened capacity of  the obligor to meet its
    financial commitment on the obligation.
 
        BB, B, CCC, CC, C -- Obligations  rated "BB," "B," "CCC," "CC," and  "C"
    are   regarded  as  having  significant  speculative  characteristics.  "BB"
    indicates the least degree  of speculation and "C"  the highest. While  such
    obligations  will likely  have some quality  and protective characteristics,
    these may be outweighed by large uncertainties or major exposures to adverse
    conditions.
 
        BB -- An  obligation rated "BB"  is less vulnerable  to nonpayment  than
    other  speculative issues. However, it  faces major ongoing uncertainties or
    exposure to adverse business, financial, or economic conditions which  could
    lead  to the obligor's inadequate capacity  to meet its financial commitment
    on the obligation.
 
        B --  An obligation  rated "B"  is more  vulnerable to  nonpayment  than
    obligations  rated "BB," but the obligor  currently has the capacity to meet
    its financial commitment on the obligation. Adverse business, financial,  or
    economic conditions will likely impair the obligor's capacity or willingness
    to meet its financial commitment on the obligation.
 
        CCC  -- An obligation rated "CCC" is currently vulnerable to nonpayment,
    and is dependent upon favorable business, financial, and economic conditions
    for the obligor to meet its  financial commitment on the obligation. In  the
    event of adverse business, financial, or economic conditions, the obligor is
    not  likely to  have the  capacity to meet  its financial  commitment on the
    obligation.
 
        CC --  An  obligation  rated  "CC" is  currently  highly  vulnerable  to
    nonpayment.
 
        C  -- The "C" rating may be used to cover a situation where a bankruptcy
    petition has been filed  or similar action has  been taken, but payments  on
    this obligation are being continued.
 
        D  -- An  obligation rated  "D" is  in payment  default. The  "D" rating
    category is used when payments on an obligation are not made on the date due
    even if the  applicable grace period  has not expired,  unless S&P  believes
    that  such payments will  be made during  such grace period.  The "D" rating
    also will be used upon the filing of a bankruptcy petition or the taking  of
    a similar action if payments on an obligation are jeopardized.
 
PLUS  (+) OR MINUS  (-): The ratings from  "AA" to "CCC" may  be modified by the
addition of a  plus or minus  sign to  show relative standing  within the  major
rating categories.
 
NR:  Indicates  that  no  public  rating  has  been  requested,  that  there  is
insufficient information on which to base a rating, or that S&P does not rate  a
particular type of obligation as a matter of policy.
 
DESCRIPTION OF COMMERCIAL PAPER RATINGS
    MOODY'S  employs  the  designation "Prime-1"  to  indicate  commercial paper
having a superior ability for  repayment of senior short-term debt  obligations.
Prime-1  repayment  ability will  often be  evidenced by  many of  the following
characteristics: leading market positions  in well-established industries;  high
rates  of return on  funds employed; conservative  capitalization structure with
moderate reliance on debt and ample asset protection; broad margins in  earnings
coverage  of  fixed financial  charges and  high  internal cash  generation; and
well-established access to a range of  financial markets and assured sources  of
alternate liquidity. Issues rated Prime-2 have a strong ability for repayment of
senior  short-term debt obligations. This normally  will be evidenced by many of
the characteristics cited  above but  to a  lesser degree.  Earnings trends  and
coverage  ratios, while sound, may be  more subject to variation. Capitalization
characteristics, while  still  appropriate, may  be  more affected  by  external
conditions. Ample alternate liquidity is maintained.
 
                  Statement of Additional Information Page 53
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
    S&P  ratings of commercial paper are  graded into several categories ranging
from "A1" for the highest quality obligations  to "D" for the lowest. Issues  in
the  "A"  category are  delineated  with numbers  1, 2,  and  3 to  indicate the
relative degree  of safety.  A-1 --  This highest  category indicates  that  the
degree  of safety regarding timely payment is strong. Those issues determined to
possess extremely strong safety characteristics will be denoted with a plus sign
(+) designation.  A-2  -- Capacity  for  timely  payments on  issues  with  this
designation  is satisfactory; however,  the relative degree of  safety is not as
high as for issues designated "A-1."
 
- --------------------------------------------------------------------------------
 
                              FINANCIAL STATEMENTS
 
- --------------------------------------------------------------------------------
The audited financial statements of the Funds as of October 31, 1997 and for the
fiscal year then ended appear on the following pages.
 
                  Statement of Additional Information Page 54
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                       REPORT OF INDEPENDENT ACCOUNTANTS
 
- --------------------------------------------------------------------------------
 
ANNUAL REPORT
To the Shareholders and Board of Directors of
G.T. Investment Funds, Inc.:
 
We have audited the accompanying statements of assets and liabilities of GT
Global Consumer Products & Services Fund - Consolidated, GT Global Financial
Services Fund - Consolidated, GT Global Health Care Fund, GT Global
Infrastructure Fund - Consolidated, GT Global Natural Resources Fund -
Consolidated, and GT Global Telecommunications Fund, six series of G.T.
Investment Funds, Inc., including the portfolios of investments, as of October
31, 1997, the related statements of operations for the year then ended, and the
related statements of changes in net assets and financial highlights for each of
the periods indicated therein. These financial statements and financial
highlights are the responsibility of the Funds' management. Our responsibility
is to express an opinion on these financial statements and financial highlights
based on our audits.
 
We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements and the financial
highlights are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. Our procedures included confirmation of securities owned as of
October 31, 1997 by correspondence with the custodian and brokers. An audit also
includes assessing the accounting principles used and significant estimates made
by management, as well as evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for our
opinion.
 
In our opinion, the financial statements and the financial highlights referred
to above present fairly, in all material respects, the financial positions of
the aforementioned series of G.T. Investments Funds, Inc. as of October 31,
1997, the results of their operations, changes in their net assets and their
financial highlights for each of the periods indicated therein, in conformity
with generally accepted accounting principles.
 
                                                        COOPERS & LYBRAND L.L.P.
 
BOSTON, MASSACHUSETTS
DECEMBER 15, 1997
 
                                       F1
<PAGE>
          GT GLOBAL CONSUMER PRODUCTS AND SERVICES FUND - CONSOLIDATED
 
                            PORTFOLIO OF INVESTMENTS
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                           VALUE         % OF NET
EQUITY INVESTMENTS                                             COUNTRY      SHARES        (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
Services (56.3%)
  CVS Corp. .................................................   US             97,900   $  6,002,494         3.7
    RETAILERS-OTHER
  Airborne Freight Corp. ....................................   US             80,600      5,108,025         3.1
    TRANSPORTATION - AIRLINES
  Brylane, Inc.-/- ..........................................   US            115,000      4,995,313         3.1
    RETAILERS-APPAREL
  New York Times Co. "A" ....................................   US             90,000      4,927,500         3.0
    BROADCASTING & PUBLISHING
  Jones Apparel Group, Inc.-/- ..............................   US             89,200      4,538,050         2.8
    RETAILERS-APPAREL
  Pacific Sunwear of California-/- ..........................   US            150,000      4,143,750         2.5
    RETAILERS-APPAREL
  Loblaw Cos., Ltd. .........................................   CAN           251,800      3,663,000         2.2
    RETAILERS-FOOD
  Nordstrom, Inc. ...........................................   US             56,000      3,430,000         2.1
    RETAILERS-APPAREL
  Yogen Fruz World-Wide, Inc.-/- ............................   CAN           583,900      3,314,789         2.0
    RETAILERS-FOOD
  Central Newspapers, Inc. "A" ..............................   US             50,000      3,284,375         2.0
    BROADCASTING & PUBLISHING
  Cinar Films, Inc. "B"{\/} .................................   CAN            76,000      2,954,500         1.8
    LEISURE & TOURISM
  Chapters, Inc.: ...........................................   CAN                --             --         1.8
    RETAILERS-OTHER
    Common-/- ...............................................   --             83,500      1,747,978          --
    Special Warrants(::) -/- ................................   --             66,200      1,204,960          --
  Sears Canada, Inc. ........................................   CAN           170,500      2,825,131         1.7
    RETAILERS-OTHER
  Gap, Inc. .................................................   US             50,000      2,659,375         1.6
    RETAILERS-APPAREL
  Outdoor Systems, Inc.-/- ..................................   US             84,000      2,583,000         1.6
    BUSINESS & PUBLIC SERVICES
  Universal Outdoor Holdings, Inc.-/- .......................   US             60,000      2,535,000         1.6
    BUSINESS & PUBLIC SERVICES
  Avis Rent A Car, Inc. .....................................   US             90,000      2,469,375         1.5
    TRANSPORTATION - ROAD & RAIL
  Consolidated Stores Corp.-/- ..............................   US             61,300      2,444,338         1.5
    RETAILERS-OTHER
  Family Dollar Stores, Inc. ................................   US            103,000      2,420,500         1.5
    RETAILERS-APPAREL
  Bed Bath & Beyond-/- ......................................   US             76,000      2,413,000         1.5
    RETAILERS-OTHER
  Stage Stores, Inc.-/- .....................................   US             65,000      2,372,500         1.5
    RETAILERS-APPAREL
  Transat A.T., Inc.-/- .....................................   CAN           270,200      2,320,054         1.4
    TRANSPORTATION - AIRLINES
  Dress Barn, Inc.-/- .......................................   US             90,700      2,301,513         1.4
    RETAILERS-APPAREL
  Abercrombie & Fitch Co.-/- ................................   US             80,000      2,080,000         1.3
    RETAILERS-APPAREL
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                       F2
<PAGE>
          GT GLOBAL CONSUMER PRODUCTS AND SERVICES FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                           VALUE         % OF NET
EQUITY INVESTMENTS                                             COUNTRY      SHARES        (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
Services (Continued)
  Ames Department Stores, Inc.-/- ...........................   US            132,600   $  2,063,588         1.3
    RETAILERS-OTHER
  Valassis Communications, Inc.-/- ..........................   US             60,000      1,770,000         1.1
    BROADCASTING & PUBLISHING
  Air Canada ................................................   CAN           150,000      1,495,529         0.9
    TRANSPORTATION - AIRLINES
  The Bombay Co., Inc. ......................................   US            244,100      1,479,856         0.9
    RETAILERS-OTHER
  Budget Group, Inc. "A"-/- .................................   US             41,800      1,463,000         0.9
    TRANSPORTATION - ROAD & RAIL
  Tuesday Morning Corp.-/- ..................................   US             50,050      1,213,713         0.7
    RETAILERS-APPAREL
  Ryanair Holdings PLC - ADR-/- {\/} ........................   IRE            42,500      1,062,500         0.7
    TRANSPORTATION - AIRLINES
  Star Choice Communications, Inc.-/- .......................   CAN           293,500        916,406         0.6
    BROADCASTING & PUBLISHING
  Hospitality Worldwide Services-/- .........................   US             66,000        767,250         0.5
    LEISURE & TOURISM
  Dayton Hudson Corp. .......................................   US             10,000        628,125         0.4
    RETAILERS-APPAREL
  N2K, Inc.-/- ..............................................   US              8,300        218,394         0.1
    LEISURE & TOURISM
  Hudson's Bay Co. ..........................................   CAN               300          6,866          --
    RETAILERS-APPAREL
                                                                                        ------------
                                                                                          91,823,747
                                                                                        ------------
Consumer Non-Durables (14.8%)
  Morningstar Group, Inc.-/- ................................   US            151,200      6,463,796         4.0
    FOOD
  Tabacalera S.A. "A" .......................................   SPN            74,000      5,332,967         3.3
    TOBACCO
  Interstate Bakeries Corp. .................................   US             70,600      4,509,575         2.8
    FOOD
  Foodmaker, Inc.-/- ........................................   US            208,400      3,425,575         2.1
    FOOD
  General Cigar Holdings, Inc.-/- ...........................   US             62,800      1,817,275         1.1
    TOBACCO
  Saputo Group, Inc.-/- .....................................   CAN           114,400      1,753,506         1.1
    FOOD
  American Italian Pasta Co. "A"-/- .........................   US             30,000        630,000         0.4
    FOOD
                                                                                        ------------
                                                                                          23,932,694
                                                                                        ------------
Finance (6.5%)
  BankAmerica Corp. .........................................   US             71,000      5,076,500         3.1
    BANKS-MONEY CENTER
  Merita Ltd. "A" ...........................................   FIN           738,300      3,608,281         2.2
    BANKS-MONEY CENTER
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                       F3
<PAGE>
          GT GLOBAL CONSUMER PRODUCTS AND SERVICES FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                           VALUE         % OF NET
EQUITY INVESTMENTS                                             COUNTRY      SHARES        (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
Finance (Continued)
  O&Y Properties Corp. Special Warrants(::) -/- {::} ........   CAN           342,400   $  1,943,798         1.2
    REAL ESTATE
                                                                                        ------------
                                                                                          10,628,579
                                                                                        ------------
Technology (2.6%)
  CHS Electronics, Inc.-/- ..................................   US            164,500      4,019,969         2.5
    COMPUTERS & PERIPHERALS
  Concord Communications, Inc.-/- ...........................   US              7,100        126,025         0.1
    SOFTWARE
                                                                                        ------------
                                                                                           4,145,994
                                                                                        ------------
Capital Goods (1.3%)
  HON INDUSTRIES, Inc. ......................................   US             40,000      2,065,000         1.3
    OFFICE EQUIPMENT
                                                                                        ------------       -----
 
TOTAL EQUITY INVESTMENTS (cost $124,047,571) ................                            132,596,014        81.5
                                                                                        ------------       -----
<CAPTION>
 
                                                                                           VALUE         % OF NET
REPURCHASE AGREEMENT                                                                      (NOTE 1)        ASSETS
- -------------------------------------------------------------                           ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
  Dated October 31, 1997, with State Street Bank & Trust Co.,
   due November 3, 1997, for an effective yield of 5.57%,
   collateralized by $4,435,000 U.S. Treasury Bond, 8.875%
   due 8/15/17 (market value of collateral is $5,818,438,
   including accrued interest).
   (cost $5,697,881)  .......................................                              5,697,881         3.5
                                                                                        ------------       -----
 
TOTAL INVESTMENTS (cost $129,745,452)  * ....................                            138,293,895        85.0
Other Assets and Liabilities ................................                             24,368,418        15.0
                                                                                        ------------       -----
 
NET ASSETS ..................................................                           $162,662,313       100.0
                                                                                        ------------       -----
                                                                                        ------------       -----
</TABLE>
 
- --------------
 
        -/-  Non-income producing security.
       (::)  Valued in good faith at fair value using procedures approved by the
             Board of Directors (see Note 1 of Notes to Financial Statements).
       {\/}  U.S. currency denominated.
       {::}  Security was an affiliate at October 31, 1997 (see Note 6 of Notes
             to Financial Statements).
          *  For Federal income tax purposes, cost is $129,972,640 and
             appreciation (depreciation) is as follows:
 
<TABLE>
                 <S>                              <C>
                 Unrealized appreciation:         $  11,067,741
                 Unrealized depreciation:            (2,746,486)
                                                  -------------
                 Net unrealized appreciation:     $   8,321,255
                                                  -------------
                                                  -------------
</TABLE>
 
             Abbreviation:
             ADR--American Depository Receipt
 
    The accompanying notes are an integral part of the financial statements.
 
                                       F4
<PAGE>
          GT GLOBAL CONSUMER PRODUCTS AND SERVICES FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
The Fund's Portfolio of Investments at October 31, 1997, was concentrated in the
following countries:
 
<TABLE>
<CAPTION>
                                         PERCENTAGE OF NET ASSETS
                                                    {D}
                                        ---------------------------
                                                 SHORT-TERM
COUNTRY (COUNTRY CODE/CURRENCY CODE)    EQUITY    & OTHER     TOTAL
- --------------------------------------  ------   ----------   -----
<S>                                     <C>      <C>          <C>
Canada (CAN/CAD) .....................   14.7                  14.7
Finland (FIN/FIM) ....................    2.2                   2.2
Ireland (IRE/IEP) ....................    0.7                   0.7
Spain (SPN/ESP) ......................    3.3                   3.3
United States (US/USD) ...............   60.6       18.5       79.1
                                        ------     -----      -----
Total  ...............................   81.5       18.5      100.0
                                        ------     -----      -----
                                        ------     -----      -----
</TABLE>
 
- --------------
 
{d}  Percentages indicated are based on net assets of $162,662,313.
 
    The accompanying notes are an integral part of the financial statements.
 
                                       F5
<PAGE>
                GT GLOBAL FINANCIAL SERVICES FUND - CONSOLIDATED
 
                            PORTFOLIO OF INVESTMENTS
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                            VALUE        % OF NET
EQUITY INVESTMENTS                                              COUNTRY      SHARES       (NOTE 1)        ASSETS
- --------------------------------------------------------------  --------   -----------   -----------   -------------
<S>                                                             <C>        <C>           <C>           <C>
Banks - Regional (50.6%)
  Sparbanken Sverige AB "A" ..................................   SWDN           68,000   $ 1,543,927         1.9
  City National Corp. ........................................   US             50,550     1,525,978         1.9
  Lloyds TSB Group PLC .......................................   UK            113,600     1,419,524         1.8
  Royal Bank of Canada .......................................   CAN            26,000     1,390,221         1.7
  NationsBank Corp. ..........................................   US             20,000     1,197,500         1.5
  Mellon Bank Corp. ..........................................   US             21,800     1,124,063         1.4
  Bank of Montreal ...........................................   CAN            25,800     1,114,058         1.4
  Demirbank T.A.S. ...........................................   TRKY       37,896,000     1,084,691         1.3
  National Bank of Canada ....................................   CAN            75,600     1,080,996         1.3
  Hamilton Bancorp, Inc.-/- ..................................   US             35,000     1,067,500         1.3
  Crestar Financial Corp. ....................................   US             20,800       984,100         1.2
  GreenPoint Financial Corp. .................................   US             15,100       972,063         1.2
  Norbanken AB ...............................................   SWDN           30,400       954,136         1.2
  Christiania Bank Og Kreditkasse ............................   NOR           232,900       933,534         1.2
  Bayerische Vereinsbank .....................................   GER            16,070       931,864         1.2
  Bank Leumi Le - Israel .....................................   ISRL          605,700       930,012         1.1
  Jyske Bank .................................................   DEN             9,000       927,029         1.1
  Bank Hapoalim Ltd. .........................................   ISRL          383,000       906,460         1.1
  Bank of Ireland ............................................   IRE            70,800       895,906         1.1
  First Union Corp. (N.C.) ...................................   US             18,200       892,938         1.1
  H. F. Ahmanson & Co. .......................................   US             15,000       885,000         1.1
  Halifax PLC-/- .............................................   UK             76,800       869,507         1.1
  Nedcor Ltd. ................................................   SAFR           41,123       863,498         1.1
  Zagrebacka Banka - 144A GDR{.} {\/} ........................   CRT            27,000       860,625         1.1
  Sovereign Bancorp, Inc. ....................................   US             48,200       855,550         1.1
  First American Corp. .......................................   US             18,000       855,000         1.1
  Allied Irish Bank PLC{V} ...................................   IRE            97,644       826,256         1.0
  ABSA Group Ltd. ............................................   SAFR          138,867       822,809         1.0
  Anglo-Irish Bank Corp., PLC: ...............................   IRE                --            --         1.0
    Common{V} ................................................   --            315,036       515,196          --
    Common ...................................................   --            180,000       297,565          --
  Compagnie Financiere de Paribas S.A. .......................   FR             11,100       806,457         1.0
  First National Bank Holdings Ltd. ..........................   SAFR          105,800       799,549         1.0
  Yapi ve Kredi Bankasi A.S. .................................   TRKY       26,000,000       793,807         1.0
  Commercial International Bank - GDR{\/} ....................   EGPT           36,265       788,764         1.0
  National Australia Bank Ltd. ...............................   AUSL           56,500       772,531         1.0
  Ergo Bank S.A. .............................................   GREC           12,960       772,510         1.0
  Westpac Banking Corp., Ltd. ................................   AUSL          132,000       768,337         0.9
  Australia & New Zealand Banking Group Ltd. .................   AUSL          110,000       767,100         0.9
  Banco Totta & Acores S.A. "B" ..............................   PORT           39,300       760,068         0.9
  Wielkopolski Bank Kredytowy S.A. ...........................   POL           138,000       753,448         0.9
  Cullen/Frost Bankers, Inc. .................................   US             14,500       732,250         0.9
  Akbank T.A.S. ..............................................   TRKY        9,821,967       669,363         0.8
  Banco Commercial S.A. - 144A GDR{.} {\/} ...................   URGY           22,000       638,000         0.8
  BG Bank AS .................................................   DEN             9,500       610,308         0.8
  Banco Bradesco S.A. Preferred ..............................   BRZL       79,500,000       591,346         0.7
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                       F6
<PAGE>
                GT GLOBAL FINANCIAL SERVICES FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                            VALUE        % OF NET
EQUITY INVESTMENTS                                              COUNTRY      SHARES       (NOTE 1)        ASSETS
- --------------------------------------------------------------  --------   -----------   -----------   -------------
<S>                                                             <C>        <C>           <C>           <C>
Banks - Regional (Continued)
  Security Bank Corp.-/- .....................................   PHIL          688,900   $   363,095         0.4
                                                                                         -----------
                                                                                          40,914,439
                                                                                         -----------
Banks - Money Center (18.4%)
  BankAmerica Corp. ..........................................   US             43,400     3,103,091         3.8
  Citicorp ...................................................   US             15,050     1,882,191         2.3
  Chase Manhattan Corp. ......................................   US             14,750     1,701,781         2.1
  Merita Ltd. "A" ............................................   FIN           297,000     1,451,523         1.8
  HSBC Holdings PLC ..........................................   HK             55,800     1,263,260         1.6
  Barclays PLC ...............................................   UK             39,375       986,026         1.2
  Schweizerischer Bankverein (Swiss Bank Corp.)-/- ...........   SWTZ            3,330       895,532         1.1
  Unidanmark AS "A" ..........................................   DEN            13,200       891,009         1.1
  ABN AMRO Holdings N.V. .....................................   NETH           42,864       863,463         1.1
  Bank of Tokyo - Mitsubishi .................................   JPN            41,750       544,867         0.7
  Sumitomo Bank ..............................................   JPN            37,000       393,682         0.5
  Industrial Bank of Japan ...................................   JPN            26,000       257,190         0.3
  Fuji Bank Ltd. .............................................   JPN            29,000       250,707         0.3
  Sanwa Bank .................................................   JPN            24,000       241,397         0.3
  Dai-Ichi Kangyo Bank Ltd. ..................................   JPN            15,000       127,182         0.2
                                                                                         -----------
                                                                                          14,852,901
                                                                                         -----------
Insurance - Multi-Line (10.9%)
  Conseco, Inc. ..............................................   US             51,600     2,251,050         2.8
  Fremont General Corp. ......................................   US             30,000     1,398,750         1.7
  Allstate Corp. .............................................   US             15,000     1,244,063         1.5
  SunAmerica, Inc. ...........................................   US             29,800     1,070,938         1.3
  Axa Group ..................................................   FR             14,770     1,011,872         1.2
  Royal & Sun Alliance Insurance Group PLC ...................   UK             98,700       946,110         1.2
  American International Group, Inc. .........................   US              9,200       938,975         1.2
                                                                                         -----------
                                                                                           8,861,758
                                                                                         -----------
Consumer Finance (5.8%)
  The Money Store, Inc. ......................................   US             39,500     1,120,813         1.4
  Green Tree Financial Corp. .................................   US             24,600     1,036,275         1.3
  Doral Financial Corp. ......................................   US             45,200     1,000,050         1.2
  Aeon Credit Service ........................................   HK          2,964,000       747,710         0.9
  Acom Co., Ltd. .............................................   JPN             9,000       493,766         0.6
  Bankard, Inc.-/- ...........................................   PHIL        5,307,000       362,872         0.4
                                                                                         -----------
                                                                                           4,761,486
                                                                                         -----------
Other Financial (4.1%)
  Newcourt Credit Group, Inc. ................................   CAN            25,200       871,771         1.1
  Banco LatinoAmericano de Exportaciones S.A. (Bladex)
   "E"{\/} ...................................................   PAN            20,000       795,000         1.0
  Investors Financial Services Corp. .........................   US             16,500       726,000         0.9
  MoneyGram Payment Systems, Inc.-/- .........................   US             42,000       580,125         0.7
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                       F7
<PAGE>
                GT GLOBAL FINANCIAL SERVICES FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                            VALUE        % OF NET
EQUITY INVESTMENTS                                              COUNTRY      SHARES       (NOTE 1)        ASSETS
- --------------------------------------------------------------  --------   -----------   -----------   -------------
<S>                                                             <C>        <C>           <C>           <C>
Other Financial (Continued)
  Shohkoh Fund ...............................................   JPN             1,200   $   349,127         0.4
                                                                                         -----------
                                                                                           3,322,023
                                                                                         -----------
Securities Broker (2.8%)
  Hambrecht & Quist Group-/- .................................   US             30,000       945,000         1.2
  Morgan Stanley, Dean Witter, Discover and Co. ..............   US             13,200       652,575         0.8
  Peregrine Investment Holdings Ltd. .........................   HK            532,000       523,053         0.6
  Nomura Securities Co., Ltd. ................................   JPN            10,000       116,376         0.1
  Daiwa Securities Co., Ltd. .................................   JPN            14,000        84,722         0.1
                                                                                         -----------
                                                                                           2,321,726
                                                                                         -----------
Investment Management (2.4%)
  Alliance Capital Management L.P. ...........................   US             32,400     1,111,725         1.4
  Franklin Resources, Inc. ...................................   US              8,750       786,406         1.0
                                                                                         -----------
                                                                                           1,898,131
                                                                                         -----------       -----
 
TOTAL EQUITY INVESTMENTS (cost $69,090,966) ..................                            76,932,464        95.0
                                                                                         -----------       -----
<CAPTION>
 
                                                                                            VALUE        % OF NET
REPURCHASE AGREEMENT                                                                      (NOTE 1)        ASSETS
- --------------------------------------------------------------                           -----------   -------------
<S>                                                             <C>        <C>           <C>           <C>
  Dated October 31, 1997, with State Street Bank & Trust Co.,
   due November 3, 1997, for an effective yield of 5.57%,
   collateralized by $2,110,000 U.S. Treasury Bond, 8.875% due
   8/15/17 (market value of collateral is $2,768,185,
   including accrued interest). (cost $2,708,419)  ...........                             2,708,419         3.4
                                                                                         -----------       -----
 
TOTAL INVESTMENTS (cost $71,799,385)  * ......................                            79,640,883        98.4
Other Assets and Liabilities .................................                             1,320,751         1.6
                                                                                         -----------       -----
 
NET ASSETS ...................................................                           $80,961,634       100.0
                                                                                         -----------       -----
                                                                                         -----------       -----
</TABLE>
 
- --------------
 
        -/-  Non-income producing security.
       {\/}  U.S. currency denominated.
        {.}  Security exempt from registration under Rule 144A of the Securities
             Act of 1933. These securities may be resold in transactions exempt
             from registration, normally to qualified institutional buyers.
        {V}  Security is denominated in GBP.
          *  For Federal income tax purposes, cost is $72,281,726 and
             appreciation (depreciation) is as follows:
 
<TABLE>
                 <S>                              <C>
                 Unrealized appreciation:         $  10,637,773
                 Unrealized depreciation:            (3,278,616)
                                                  -------------
                 Net unrealized appreciation:     $   7,359,157
                                                  -------------
                                                  -------------
</TABLE>
 
             Abbreviation:
             GDR--Global Depository Receipt
 
    The accompanying notes are an integral part of the financial statements.
 
                                       F8
<PAGE>
                GT GLOBAL FINANCIAL SERVICES FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
The Fund's Portfolio of Investments at October 31, 1997, was concentrated in the
following countries:
 
<TABLE>
<CAPTION>
                                           PERCENTAGE OF NET ASSETS {D}
                                        -----------------------------------
                                                  SHORT-TERM
COUNTRY (COUNTRY CODE/CURRENCY CODE)    EQUITY      & OTHER        TOTAL
- --------------------------------------  ------   -------------   ----------
<S>                                     <C>      <C>             <C>
Australia (AUSL/AUD) .................    2.8                           2.8
Brazil (BRZL/BRL) ....................    0.7                           0.7
Canada (CAN/CAD) .....................    5.5                           5.5
Croatia (CRT/HRK) ....................    1.1                           1.1
Denmark (DEN/DKK) ....................    3.0                           3.0
Egypt (EGPT/EGP) .....................    1.0                           1.0
Finland (FIN/FIM) ....................    1.8                           1.8
France (FR/FRF) ......................    2.2                           2.2
Germany (GER/DEM) ....................    1.2                           1.2
Greece (GREC/GRD) ....................    1.0                           1.0
Hong Kong (HK/HKD) ...................    3.1                           3.1
Ireland (IRE/IEP) ....................    3.1                           3.1
Israel (ISRL/ILS) ....................    2.2                           2.2
Japan (JPN/JPY) ......................    3.5                           3.5
Netherlands (NETH/NLG) ...............    1.1                           1.1
Norway (NOR/NOK) .....................    1.2                           1.2
Panama (PAN/PND) .....................    1.0                           1.0
Philippines (PHIL/PHP) ...............    0.8                           0.8
Poland (POL/PLZ) .....................    0.9                           0.9
Portugal (PORT/PTE) ..................    0.9                           0.9
South Africa (SAFR/ZAR) ..............    3.1                           3.1
Sweden (SWDN/SEK) ....................    3.1                           3.1
Switzerland (SWTZ/CHF) ...............    1.1                           1.1
Turkey (TRKY/TRL) ....................    3.1                           3.1
United Kingdom (UK/GBP) ..............    5.3                           5.3
United States (US/USD) ...............   40.4         5.0              45.4
Uruguay (URGY/UYP) ...................    0.8                           0.8
                                        ------        ---        ----------
Total  ...............................   95.0         5.0             100.0
                                        ------        ---        ----------
                                        ------        ---        ----------
</TABLE>
 
- --------------
 
{d}  Percentages indicated are based on net assets of $80,961,634.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                 FORWARD FOREIGN CURRENCY CONTRACT OUTSTANDING
                                OCTOBER 31, 1997
 
<TABLE>
<CAPTION>
                                           MARKET VALUE     CONTRACT    DELIVERY    UNREALIZED
CONTRACT TO SELL:                         (U.S. DOLLARS)      PRICE       DATE     APPRECIATION
- ----------------------------------------  --------------   -----------  --------  --------------
<S>                                       <C>              <C>          <C>       <C>
Japanese Yen............................     1,182,045       114.50000  11/12/97   $    59,877
                                          --------------                          --------------
  Total Contracts to Sell (Receivable
   amount $1,241,922)...................     1,182,045                                  59,877
                                          --------------                          --------------
THE VALUE OF CONTRACTS TO SELL AS A
 PERCENTAGE OF NET ASSETS IS 1.46%.
  Total Open Forward Foreign Currency
   Contracts............................                                           $    59,877
                                                                                  --------------
                                                                                  --------------
</TABLE>
 
- ----------------
See Note 1 to the financial statements.
 
    The accompanying notes are an integral part of the financial statements.
 
                                       F9
<PAGE>
                           GT GLOBAL HEALTH CARE FUND
 
                            PORTFOLIO OF INVESTMENTS
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                           VALUE         % OF NET
EQUITY INVESTMENTS                                             COUNTRY      SHARES        (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
Medical Technology & Supplies (37.8%)
  ATL Ultrasound, Inc.{::} -/- ..............................   US            755,500   $ 32,486,500         5.2
  Visx, Inc.{::} -/- ........................................   US          1,147,700     26,253,638         4.2
  Endosonics Corp.{::} -/- ..................................   US          1,546,000     17,779,000         2.8
  Physio-Control International Corp.{::} -/- ................   US          1,050,500     16,742,344         2.7
  Sunrise Medical, Inc.{::} -/- .............................   US          1,011,700     15,618,119         2.5
  Waters Corp.-/- ...........................................   US            345,000     15,158,438         2.4
  Dexter Corp. ..............................................   US            339,000     13,305,750         2.1
  TECNOL Medical Products, Inc.-/- ..........................   US            572,900     12,317,350         2.0
  Circon Corp.{::} -/- ......................................   US            686,486     10,812,155         1.7
  Cardiac Pathways Corp.{::} -/- ............................   US          1,002,400      9,522,800         1.5
  Lifecore Biomedical, Inc.-/- ..............................   US            361,900      7,509,425         1.2
  AVECOR Cardiovascular, Inc.{::} -/- .......................   US            658,700      6,751,675         1.1
  Mentor Corp. ..............................................   US            175,800      6,405,713         1.0
  CONMED Corp.-/- ...........................................   US            308,400      6,322,200         1.0
  Angeion Corp.-/- ..........................................   US          1,325,000      5,217,188         0.8
  Kensey Nash Corp.-/- ......................................   US            322,600      4,919,650         0.8
  Photoelectron Corp.-/- ....................................   US            338,300      3,721,300         0.6
  Cardiovascular Dynamics, Inc.{::} -/- .....................   US            515,675      3,480,806         0.6
  Innerdyne, Inc.-/- ........................................   US            824,600      2,886,100         0.5
  CardioGenesis Corp.-/- ....................................   US            307,000      2,763,000         0.4
  Laser Industries Ltd.-/- ..................................   US            130,500      2,593,688         0.4
  INAMED Corp.{::} -/- ......................................   US            628,900      2,515,600         0.4
  Heartstream, Inc.-/- ......................................   US            206,800      2,145,550         0.3
  Laserscope-/- .............................................   US            330,800      1,943,450         0.3
  ThermoTrex Corp.-/- .......................................   US             73,000      1,679,000         0.3
  Micro Therapeutics, Inc.-/- ...............................   US            290,000      1,558,750         0.2
  Abaxis, Inc.-/- ...........................................   US            462,400      1,445,000         0.2
  Lumisys, Inc.-/- ..........................................   US            211,400      1,294,825         0.2
  Interpore International-/- ................................   US             92,900        870,938         0.1
  Sulzer Medica AG - Registered-/- ..........................   SWTZ            3,130        849,571         0.1
  ESC Medical Systems Ltd.-/- {\/} ..........................   ISRL           19,200        753,600         0.1
  Thoratec Laboratories Corp.-/- ............................   US             60,000        412,500         0.1
  ATS Medical, Inc.-/- ......................................   US             31,250        195,313          --
  Conceptus, Inc.-/- ........................................   US             18,000        130,500          --
                                                                                        ------------
                                                                                         238,361,436
                                                                                        ------------
Biotechnology (26.6%)
  Protein Design Labs, Inc.{::} -/- .........................   US          1,017,600     50,752,795         8.1
  Amgen, Inc.-/- ............................................   US            539,000     26,545,750         4.2
  Guilford Pharmaceuticals, Inc.-/- .........................   US            896,600     21,854,625         3.5
  Cell Therapeutics, Inc.{::} -/- ...........................   US          1,141,000     18,256,000         2.9
  Regeneron Pharmaceuticals, Inc.{::} -/- ...................   US          1,414,900     14,768,019         2.4
  Human Genome Sciences, Inc.-/- ............................   US            260,900     10,696,900         1.7
  Genelabs Technologies, Inc.-/- ............................   US          1,642,800      6,365,850         1.0
  Interferon Sciences, Inc.-/- ..............................   US            552,500      5,110,625         0.8
  NABI, Inc.-/- .............................................   US            592,500      2,814,375         0.5
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F10
<PAGE>
                           GT GLOBAL HEALTH CARE FUND
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                           VALUE         % OF NET
EQUITY INVESTMENTS                                             COUNTRY      SHARES        (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
Biotechnology (Continued)
  PathoGenesis Corp.-/- .....................................   US             61,400   $  2,210,400         0.4
  Agouron Pharmaceuticals, Inc.-/- ..........................   US             46,400      2,117,000         0.3
  CytoTherapeutics, Inc.-/- .................................   US            396,900      2,083,725         0.3
  Pharmacyclics, Inc.-/- ....................................   US             75,000      1,912,500         0.3
  Coulter Pharmaceutical, Inc.-/- ...........................   US             73,700      1,059,438         0.2
  Enzon, Inc. Preferred-/- (.) ..............................   US             16,000        222,460          --
  Targeted Genetics Corp.-/- ................................   US             40,000        160,000          --
                                                                                        ------------
                                                                                         166,930,462
                                                                                        ------------
Pharmaceuticals (17.7%)
  TheraTech, Inc.{::} -/- ...................................   US          2,150,000     22,575,000         3.6
  American Home Products Corp. ..............................   US            145,600     10,792,600         1.7
  Perrigo Co.-/- ............................................   US            648,600      9,972,225         1.6
  Spiros Development Corp.(::) (.) -/- ......................   US            100,000      9,161,246         1.5
  Rhone-Poulenc "A" .........................................   FR            190,736      8,319,910         1.3
  Depotech Corp.-/- .........................................   US            549,300      7,621,538         1.2
  Magainin Pharmaceuticals, Inc.-/- .........................   US            895,100      7,608,350         1.2
  Bergen Brunswig Corp. "A" .................................   US            150,000      6,009,375         1.0
  Catalytica, Inc.-/- .......................................   US            437,866      5,473,325         0.9
  SEQUUS Pharmaceuticals, Inc.-/- ...........................   US            597,800      5,380,200         0.9
  IVAX Corp.-/- .............................................   US            700,000      5,293,750         0.8
  Altana AG .................................................   GER            50,000      3,632,937         0.6
  Life Medical Sciences, Inc.{::} -/- .......................   US            768,600      3,074,400         0.5
  Warner Chilcott Laboratories - ADR{\/} ....................   IRE           117,000      1,652,625         0.3
  Unimed Pharmaceuticals, Inc.-/- ...........................   US            147,200      1,048,800         0.2
  Intercardia, Inc.-/- ......................................   US             41,200        999,100         0.2
  Alpharma, Inc. "A" ........................................   US             21,700        478,756         0.1
  Aradigm Corp.-/- ..........................................   US             28,000        322,000         0.1
                                                                                        ------------
                                                                                         109,416,137
                                                                                        ------------
Health Care Services (5.2%)
  Vencor, Inc.-/- ...........................................   US            801,400     21,637,800         3.5
  Allegiance Corp. ..........................................   US            120,000      3,330,000         0.5
  Grupo Casa Autrey, S.A. de C.V. - ADR{\/} .................   MEX           135,100      2,313,588         0.4
  Parkway Holdings Ltd. .....................................   SING          900,000      2,277,177         0.4
  SteriGenics International, Inc.-/- ........................   US             61,900      1,392,750         0.2
  Cohr, Inc.-/- .............................................   US            129,100      1,355,550         0.2
                                                                                        ------------
                                                                                          32,306,865
                                                                                        ------------       -----
 
TOTAL EQUITY INVESTMENTS (cost $484,175,220) ................                            547,014,900        87.3
                                                                                        ------------       -----
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F11
<PAGE>
                           GT GLOBAL HEALTH CARE FUND
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                            NO. OF         VALUE         % OF NET
WARRANTS                                                       COUNTRY     WARRANTS       (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
  Rhone-Poulenc Warrants, expire 11/5/01 ....................   FR            190,736   $    603,731         0.1
    PHARMACEUTICALS
  ALZA Corp. Warrants, expire 12/31/99 ......................   US            100,000         18,750          --
    PHARMACEUTICALS
                                                                                        ------------       -----
 
TOTAL WARRANTS (cost $32,137) ...............................                                622,481         0.1
                                                                                        ------------       -----
<CAPTION>
 
                                                                            NO. OF
RIGHTS                                                                      RIGHTS
- -------------------------------------------------------------             -----------
<S>                                                            <C>        <C>           <C>            <C>
  Alpharma, Inc. Rights, expire 11/25/97 (cost $0) ..........   US              3,616         20,340          --
                                                                                        ------------       -----
    PHARMACEUTICALS
<CAPTION>
 
REPURCHASE AGREEMENT
- -------------------------------------------------------------
<S>                                                            <C>        <C>           <C>            <C>
  Dated October 31, 1997, with State Street Bank & Trust Co.,
   due November 3, 1997, for an effective yield of 5.57%,
   collateralized by $56,460,000 U.S. Treasury Bond, 8.875%
   due 8/15/17 (market value of collateral is $74,071,916,
   including accrued interest).
   (cost $72,617,234)  ......................................                             72,617,234        11.6
                                                                                        ------------       -----
 
TOTAL INVESTMENTS (cost $556,824,591)  * ....................                            620,274,955        99.0
Other Assets and Liabilities ................................                              6,067,162         1.0
                                                                                        ------------       -----
 
NET ASSETS ..................................................                           $626,342,117       100.0
                                                                                        ------------       -----
                                                                                        ------------       -----
</TABLE>
 
- --------------
 
        -/-  Non-income producing security.
       {::}  Security was an affiliate at October 31, 1997 (see Note 6 of Notes
             to Financial Statements).
       {\/}  U.S. currency denominated.
       (::)  Valued in good faith at fair value using procedures approved by the
             Board of Directors (see Note 1 of Notes to Financial Statements).
        (.)  Restricted securities: At October 31, 1997 the Fund owned the
             following restricted securities constituting less than 1.5% of net
             assets which may not be publicly sold without registration under
             the Securities Act of 1933 (Note 1). Additional information on the
             securities is as follows:
 
<TABLE>
<CAPTION>
                                                                                                       VALUE
                                                                                                        PER
                                                                                                       SHARE
                                                                                                       (NOTE
             DESCRIPTION                                      ACQUISITION DATE   SHARES     COST         1)
             -----------------------------------------------  -----------------  ------  -----------   ------
             <S>                                              <C>                <C>     <C>           <C>
             Enzon, Inc. Preferred..........................       3/22/90       16,000  $   400,000   $13.90
             Spiros Development Corp........................       1/3/96        100,000   3,000,000   91.61
</TABLE>
 
          *  For Federal income tax purposes, cost is $558,926,202 and
             appreciation (depreciation) is as follows:
 
<TABLE>
                 <S>                              <C>
                 Unrealized appreciation:         $  88,802,844
                 Unrealized depreciation:           (27,454,091)
                                                  -------------
                 Net unrealized appreciation:     $  61,348,753
                                                  -------------
                                                  -------------
</TABLE>
 
             Abbreviation:
             ADR--American Depository Receipt
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F12
<PAGE>
                           GT GLOBAL HEALTH CARE FUND
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
The Fund's Portfolio of Investments at October 31, 1997, was concentrated in the
following countries:
 
<TABLE>
<CAPTION>
                                            PERCENTAGE OF NET ASSETS {D}
                                        -------------------------------------
                                                 FIXED INCOME,   SHORT-TERM
                                                   RIGHTS &        &
COUNTRY (COUNTRY CODE/CURRENCY CODE)    EQUITY     WARRANTS      OTHER  TOTAL
- --------------------------------------  ------   -------------   -----  -----
<S>                                     <C>      <C>             <C>    <C>
France (FR/FRF) ......................    1.3         0.1                 1.4
Germany (GER/DEM) ....................    0.6                             0.6
Ireland (IRE/IEP) ....................    0.3                             0.3
Israel (ISRL/ILS) ....................    0.1                             0.1
Mexico (MEX/MXN) .....................    0.4                             0.4
Singapore (SING/SGD) .................    0.4                             0.4
Switzerland (SWTZ/CHF) ...............    0.1                             0.1
United States (US/USD) ...............   84.1                    12.6    96.7
                                        ------        ---        -----  -----
Total  ...............................   87.3         0.1        12.6   100.0
                                        ------        ---        -----  -----
                                        ------        ---        -----  -----
</TABLE>
 
- --------------
 
{d}  Percentages indicated are based on net assets of $626,342,117.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F13
<PAGE>
                  GT GLOBAL INFRASTRUCTURE FUND - CONSOLIDATED
 
                            PORTFOLIO OF INVESTMENTS
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                            VALUE        % OF NET
EQUITY INVESTMENTS                                              COUNTRY      SHARES       (NOTE 1)        ASSETS
- --------------------------------------------------------------  --------   -----------   -----------   -------------
<S>                                                             <C>        <C>           <C>           <C>
Energy (31.2%)
  Hub Power Co.-/- ...........................................   PAK         2,400,000   $ 3,206,835         3.3
    ELECTRICAL & GAS UTILITIES
  Enron Global Power & Pipelines L.L.C. ......................   US             90,000     3,099,375         3.2
    ELECTRICAL & GAS UTILITIES
  Endesa S.A. - ADR{\/} ......................................   SPN           160,000     2,980,000         3.0
    ELECTRICAL & GAS UTILITIES
  Shaw Group, Inc.-/- ........................................   US            140,300     2,928,763         3.0
    ENERGY EQUIPMENT & SERVICES
  IES Industries, Inc. .......................................   US             81,000     2,612,250         2.7
    ELECTRICAL & GAS UTILITIES
  Light - Participacoes S.A. .................................   BRZL        9,910,000     2,535,033         2.6
    ELECTRICAL & GAS UTILITIES
  Edison S.p.A. ..............................................   ITLY          450,000     2,370,058         2.4
    ELECTRICAL & GAS UTILITIES
  Light - Servicos de Electricidade S.A. .....................   BRZL        7,000,000     2,324,020         2.4
    ELECTRICAL & GAS UTILITIES
  EVN Energie-Versorgung Niederoesterreich AG ................   ASTRI          16,800     1,948,628         2.0
    ELECTRICAL & GAS UTILITIES
  Giant Industries, Inc. .....................................   US            102,600     1,840,388         1.9
    OIL
  AES Corp.-/- ...............................................   US             45,264     1,793,586         1.8
    ELECTRICAL & GAS UTILITIES
  BSES Ltd. - 144A GDR{.} {\/} ...............................   IND            70,000     1,085,000         1.1
    ELECTRICAL & GAS UTILITIES
  Companhia Energetica de Minas Gerais (CEMIG) - ADR{\/} .....   BRZL           24,900       996,000         1.0
    ELECTRICAL & GAS UTILITIES
  MetroGas S.A. - ADR{\/} ....................................   ARG           111,051       805,120         0.8
    ELECTRICAL & GAS UTILITIES
                                                                                         -----------
                                                                                          30,525,056
                                                                                         -----------
Services (23.1%)
  Canadian National Railway Co. ..............................   CAN            60,900     3,284,415         3.3
    TRANSPORTATION - ROAD & RAIL
  Aeroporti di Roma SpA-/- ...................................   ITLY          286,600     2,606,270         2.7
    TRANSPORTATION - AIRLINES
  Hellenic Telecommunications Organization S.A. ..............   GREC          118,250     2,469,600         2.5
    TELEPHONE NETWORKS
  Telecom Italia SpA - Di Risp-/- ............................   ITLY          600,000     2,415,946         2.5
    TELEPHONE NETWORKS
  SPT Telecom-/- .............................................   CZCH           19,000     2,187,547         2.2
    TELEPHONE NETWORKS
  Tranz Rail Holdings Ltd. - ADR{\/} .........................   NZ            132,000     1,782,000         1.8
    TRANSPORTATION - ROAD & RAIL
  Portugal Telecom S.A. - ADR{\/} ............................   PORT           43,000     1,773,750         1.8
    TELEPHONE NETWORKS
  Paging Network, Inc.-/- ....................................   US            125,000     1,546,875         1.6
    WIRELESS COMMUNICATIONS
  Centennial Cellular Corp. "A"-/- ...........................   US             50,000     1,000,000         1.0
    WIRELESS COMMUNICATIONS
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F14
<PAGE>
                  GT GLOBAL INFRASTRUCTURE FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                            VALUE        % OF NET
EQUITY INVESTMENTS                                              COUNTRY      SHARES       (NOTE 1)        ASSETS
- --------------------------------------------------------------  --------   -----------   -----------   -------------
<S>                                                             <C>        <C>           <C>           <C>
Services (Continued)
  DDI Corp. ..................................................   JPN               295   $   985,786         1.0
    WIRELESS COMMUNICATIONS
  Telefonica del Peru S.A. - ADR{\/} .........................   PERU           40,900       807,775         0.8
    TELEPHONE NETWORKS
  Compania Anonima Nacional Telefonos de Venezuela (CANTV) -
   ADR{\/} ...................................................   VENZ           16,000       700,000         0.7
    TELEPHONE NETWORKS
  Pakistan Telecommunications Co., Ltd.: .....................   PAK                --            --         0.6
    TELEPHONE NETWORKS
    GDR{\/} ..................................................   --              4,892       396,252          --
    "A" ......................................................   --            280,000       235,741          --
  Philippine Long Distance Telephone Co. - ADR{\/} ...........   PHIL           20,000       485,000         0.5
    TELEPHONE NETWORKS
  China Telecom (Hong Kong) Ltd.-/- ..........................   HK             80,000       127,814         0.1
    WIRELESS COMMUNICATIONS
                                                                                         -----------
                                                                                          22,804,771
                                                                                         -----------
Materials/Basic Industry (20.8%)
  Giant Cement Holding, Inc.-/- ..............................   US            179,800     4,360,150         4.4
    CEMENT
  La Cementos Nacional, C.A. - 144A GDR{.} {\/} ..............   ECDR           15,060     3,162,600         3.2
    CEMENT
  Northwest Pipe Co.-/- ......................................   US            127,500     3,091,875         3.2
    METALS - STEEL
  IPSCO, Inc. ................................................   CAN            67,600     2,926,199         3.0
    METALS - STEEL
  Hylsamex, S.A. de C.V. - 144A ADR{.} {\/} ..................   MEX            75,000     2,896,875         3.0
    METALS - STEEL
  NS Group, Inc.-/- ..........................................   US             98,100     2,624,175         2.7
    METALS - STEEL
  Suez Cement Co. - Reg S GDR{c} {\/} ........................   EGPT           60,000     1,245,000         1.3
    CEMENT
                                                                                         -----------
                                                                                          20,306,874
                                                                                         -----------
Capital Goods (9.3%)
  Doncasters PLC - ADR-/- {\/} ...............................   UK            139,600     3,760,474         3.8
    AEROSPACE/DEFENSE
  Caterpillar, Inc. ..........................................   US             60,000     3,075,000         3.1
    MACHINERY & ENGINEERING
  KCI Konecranes International ...............................   FIN            42,660     1,664,636         1.7
    MACHINERY & ENGINEERING
  United Engineers Ltd. ......................................   MAL           270,000       640,733         0.7
    CONSTRUCTION
                                                                                         -----------
                                                                                           9,140,843
                                                                                         -----------
Technology (7.8%)
  Tadiran Telecommunications Ltd.{\/} ........................   ISRL          130,000     2,941,250         3.0
    TELECOM TECHNOLOGY
  Emcore Corp.-/- ............................................   US            123,000     2,367,750         2.4
    SEMICONDUCTORS
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F15
<PAGE>
                  GT GLOBAL INFRASTRUCTURE FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                            VALUE        % OF NET
EQUITY INVESTMENTS                                              COUNTRY      SHARES       (NOTE 1)        ASSETS
- --------------------------------------------------------------  --------   -----------   -----------   -------------
<S>                                                             <C>        <C>           <C>           <C>
Technology (Continued)
  Cisco Systems, Inc.-/- .....................................   US             21,000   $ 1,722,656         1.8
    NETWORKING
  Asia Pacific Wire & Cable Corporation Ltd.-/- {\/} .........   SING           59,400       549,450         0.6
    TELECOM TECHNOLOGY
                                                                                         -----------
                                                                                           7,581,106
                                                                                         -----------
Multi-Industry/Miscellaneous (4.7%)
  Mannesmann AG ..............................................   GER             7,500     3,166,135         3.2
    MULTI-INDUSTRY
  E.R.G. Ltd. ................................................   AUSL        1,689,040     1,436,723         1.5
    MULTI-INDUSTRY
                                                                                         -----------
                                                                                           4,602,858
                                                                                         -----------       -----
 
TOTAL EQUITY INVESTMENTS (cost $76,186,714) ..................                            94,961,508        96.9
                                                                                         -----------       -----
<CAPTION>
 
                                                                                            VALUE        % OF NET
REPURCHASE AGREEMENT                                                                      (NOTE 1)        ASSETS
- --------------------------------------------------------------                           -----------   -------------
<S>                                                             <C>        <C>           <C>           <C>
  Dated October 31, 1997, with State Street Bank & Trust Co.,
   due November 3, 1997, for an effective yield of 5.57%,
   collateralized by $1,680,000 U.S. Treasury Bond, 8.875% due
   8/15/17 (market value of collateral is $2,204,053,
   including accrued interest). (cost $2,156,334)  ...........                             2,156,334         2.2
                                                                                         -----------       -----
 
TOTAL INVESTMENTS (cost $78,343,048)  * ......................                            97,117,842        99.1
Other Assets and Liabilities .................................                               901,217         0.9
                                                                                         -----------       -----
 
NET ASSETS ...................................................                           $98,019,059       100.0
                                                                                         -----------       -----
                                                                                         -----------       -----
</TABLE>
 
- --------------
 
       {\/}  U.S. currency denominated.
        -/-  Non-income producing security.
        {.}  Security exempt from registration under Rule 144A of the Securities
             Act of 1933. These securities may be resold in transactions exempt
             from registration, normally to qualified institutional buyers.
        {c}  Security issued under Regulation S. Rule 144A and additional
             restrictions may apply in the resale of such securities.
          *  For Federal income tax purposes, cost is $78,343,048 and
             appreciation (depreciation) is as follows:
 
<TABLE>
                 <S>                              <C>
                 Unrealized appreciation:         $  23,477,043
                 Unrealized depreciation:            (4,702,249)
                                                  -------------
                 Net unrealized appreciation:     $  18,774,794
                                                  -------------
                                                  -------------
</TABLE>
 
             Abbreviations:
             ADR--American Depository Receipt
             GDR--Global Depository Receipt
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F16
<PAGE>
                  GT GLOBAL INFRASTRUCTURE FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
The Fund's Portfolio of Investments at October 31, 1997, was concentrated in the
following countries:
 
<TABLE>
<CAPTION>
                                         PERCENTAGE OF NET ASSETS
                                                    {D}
                                        ---------------------------
                                                 SHORT-TERM
COUNTRY (COUNTRY CODE/CURRENCY CODE)    EQUITY    & OTHER     TOTAL
- --------------------------------------  ------   ----------   -----
<S>                                     <C>      <C>          <C>
Argentina (ARG/ARS) ..................    0.8                   0.8
Australia (AUSL/AUD) .................    1.5                   1.5
Austria (ASTRI/ATS) ..................    2.0                   2.0
Brazil (BRZL/BRL) ....................    6.0                   6.0
Canada (CAN/CAD) .....................    6.3                   6.3
Czech Republic (CZCH/CSK) ............    2.2                   2.2
Ecuador (ECDR/ECS) ...................    3.2                   3.2
Egypt (EGPT/EGP) .....................    1.3                   1.3
Finland (FIN/FIM) ....................    1.7                   1.7
Germany (GER/DEM) ....................    3.2                   3.2
Greece (GREC/GRD) ....................    2.5                   2.5
Hong Kong (HK/HKD) ...................    0.1                   0.1
India (IND/INR) ......................    1.1                   1.1
Israel (ISRL/ILS) ....................    3.0                   3.0
Italy (ITLY/ITL) .....................    7.6                   7.6
Japan (JPN/JPY) ......................    1.0                   1.0
Malaysia (MAL/MYR) ...................    0.7                   0.7
Mexico (MEX/MXN) .....................    3.0                   3.0
New Zealand (NZ/NZD) .................    1.8                   1.8
Pakistan (PAK/PKR) ...................    3.9                   3.9
Peru (PERU/PES) ......................    0.8                   0.8
Philippines (PHIL/PHP) ...............    0.5                   0.5
Portugal (PORT/PTE) ..................    1.8                   1.8
Singapore (SING/SGD) .................    0.6                   0.6
Spain (SPN/ESP) ......................    3.0                   3.0
United Kingdom (UK/GBP) ..............    3.8                   3.8
United States & Other (US/USD) .......   32.8        3.1       35.9
Venezuela (VENZ/VEB) .................    0.7                   0.7
                                        ------       ---      -----
Total  ...............................   96.9        3.1      100.0
                                        ------       ---      -----
                                        ------       ---      -----
</TABLE>
 
- --------------
 
{d}  Percentages indicated are based on net assets of $98,019,059.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                 FORWARD FOREIGN CURRENCY CONTRACTS OUTSTANDING
                                OCTOBER 31, 1997
 
<TABLE>
<CAPTION>
                                                                                    UNREALIZED
                                           MARKET VALUE     CONTRACT    DELIVERY   APPRECIATION
CONTRACTS TO SELL:                        (U.S. DOLLARS)      PRICE       DATE    (DEPRECIATION)
- ----------------------------------------  --------------   -----------  --------  --------------
<S>                                       <C>              <C>          <C>       <C>
Deutsche Marks..........................     1,509,823         1.80100  11/28/97   $   (66,180)
Japanese Yen............................       404,821       114.50000  11/12/97        20,506
Japanese Yen............................       368,245       120.70000  01/07/98        (4,948)
Japanese Yen............................        84,327       118.82300  02/04/98          (168)
                                          --------------                          --------------
  Total Contracts to Sell (Receivable
   amount $2,316,426)...................     2,367,216                                 (50,790)
                                          --------------                          --------------
THE VALUE OF CONTRACTS TO SELL AS A
 PERCENTAGE OF NET ASSETS IS 2.42%.
  Total Open Forward Foreign Currency
   Contracts............................                                           $   (50,790)
                                                                                  --------------
                                                                                  --------------
</TABLE>
 
- ----------------
See Note 1 to the financial statements.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F17
<PAGE>
                GT GLOBAL NATURAL RESOURCES FUND - CONSOLIDATED
 
                            PORTFOLIO OF INVESTMENTS
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                           VALUE         % OF NET
EQUITY INVESTMENTS                                             COUNTRY      SHARES        (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
Energy Equipment & Services (53.2%)
  Schlumberger Ltd. .........................................   US             60,800   $  5,320,000         3.1
  Cliffs Drilling Co.-/- ....................................   US             73,100      5,313,456         3.1
  EVI, Inc.-/- ..............................................   US             81,000      5,199,188         3.0
  Varco International, Inc.-/- ..............................   US             85,000      5,179,688         3.0
  Cooper Cameron Corp.-/- ...................................   US             71,500      5,165,875         3.0
  Precision Drilling Corp.-/- ...............................   CAN           162,300      4,980,581         2.9
  Nabors Industries, Inc.-/- ................................   US            120,200      4,943,225         2.9
  Patterson Energy, Inc.-/- .................................   US             86,800      4,860,800         2.8
  UTI Energy Corp.-/- .......................................   US            107,700      4,806,113         2.8
  Key Energy Group, Inc.-/- .................................   US            147,600      4,630,950         2.7
  Pool Energy Services Co.-/- ...............................   US            133,600      4,534,050         2.6
  Diamond Offshore Drilling, Inc. ...........................   US             72,000      4,482,000         2.6
  Helmerich & Payne, Inc. ...................................   US             51,300      4,139,269         2.4
  BJ Services Co.-/- ........................................   US             43,600      3,695,100         2.1
  Santa Fe International Corp.-/- ...........................   US             71,700      3,526,744         2.1
  Falcon Drilling Co., Inc.-/- ..............................   US             96,900      3,524,738         2.0
  Smith International, Inc.-/- ..............................   US             41,900      3,194,875         1.9
  Bonus Resource Services Corp.-/- ..........................   CAN           482,284      2,361,453         1.4
  Veritas DGC, Inc.-/- ......................................   US             56,400      2,308,875         1.3
  Noble Drilling Corp.-/- ...................................   US             64,300      2,286,669         1.3
  Fred Olsen Energy ASA-/- ..................................   NOR            74,500      2,053,003         1.2
  Computalog Ltd.-/- ........................................   CAN            58,800      1,189,185         0.7
  Rowan Cos., Inc.-/- .......................................   US             30,000      1,166,250         0.7
  Enerflex Systems Ltd. .....................................   CAN            38,000      1,078,626         0.6
  Hanover Compressor Co.-/- .................................   US             42,100        910,413         0.5
  Dril-Quip, Inc.-/- ........................................   US             22,700        814,363         0.5
                                                                                        ------------
                                                                                          91,665,489
                                                                                        ------------
Metals - Steel (13.5%)
  IPSCO, Inc. ...............................................   CAN           111,700      4,835,155         2.8
  Tubos de Acero de Mexico S.A. - ADR{\/} -/- ...............   MEX           227,800      4,598,713         2.7
  Prudential Steel Ltd. .....................................   CAN           102,200      4,278,882         2.5
  NS Group, Inc.-/- .........................................   US            130,300      3,485,525         2.0
  Oregon Steel Mills, Inc. ..................................   US            146,800      3,091,975         1.8
  Maverick Tube Corp.-/- ....................................   US             81,600      2,876,400         1.7
                                                                                        ------------
                                                                                          23,166,650
                                                                                        ------------
Construction (10.8%)
  National-Oilwell, Inc.-/- .................................   US             71,501      5,474,292         3.2
  Global Industries Ltd.-/- .................................   US            248,800      5,007,100         2.9
  Cal Dive International, Inc.-/- ...........................   US             80,000      2,500,000         1.5
  Halter Marine Group, Inc.-/- ..............................   US             43,600      2,280,825         1.3
  Coflexip - ADR{\/} ........................................   FR             34,300      1,886,500         1.1
  Bouygues Offshore S.A. - ADR{\/} ..........................   FR             31,900        773,575         0.4
  TransCoastal Marine Services, Inc.-/- .....................   US             19,200        477,600         0.3
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F18
<PAGE>
                GT GLOBAL NATURAL RESOURCES FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                           VALUE         % OF NET
EQUITY INVESTMENTS                                             COUNTRY      SHARES        (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
Construction (Continued)
  UNIFAB International, Inc.-/- .............................   US              4,200   $    134,400         0.1
                                                                                        ------------
                                                                                          18,534,292
                                                                                        ------------
Oil (10.0%)
  Giant Industries, Inc. ....................................   US            201,100      3,607,231         2.1
  Orogen Minerals Ltd. - 144A ADR{.} {\/} ...................   AUSL          111,200      3,030,200         1.8
  Canadian Fracmaster Ltd.-/- ...............................   CAN           261,500      2,597,928         1.5
  Ranger Oil Ltd. ...........................................   CAN           280,900      2,431,862         1.4
  Black Sea Energy Ltd.-/- ..................................   CAN         1,139,600      2,345,189         1.4
  ERG SpA-/- ................................................   ITLY          373,000      1,535,837         0.9
  Petroleo Brasileiro S.A. (Petrobras) Preferred ............   BRZL        7,900,000      1,469,067         0.9
                                                                                        ------------
                                                                                          17,017,314
                                                                                        ------------
Chemicals (2.5%)
  Ciba Specialty Chemicals AG-/- ............................   SWTZ           43,360      4,258,571         2.5
                                                                                        ------------
Paper/Packaging (2.4%)
  Fort James Corp. ..........................................   US             66,962      2,657,554         1.5
  Jefferson Smurfit Corp.-/- ................................   US            100,400      1,506,000         0.9
                                                                                        ------------
                                                                                           4,163,554
                                                                                        ------------
Gas Production & Distribution (2.4%)
  Comstock Resources, Inc.-/- ...............................   US            232,400      3,892,700         2.3
  Berkley Petroleum Corp.-/- ................................   CAN            20,400        233,792         0.1
                                                                                        ------------
                                                                                           4,126,492
                                                                                        ------------
Industrial Components (2.2%)
  Encore Wire Corp.-/- ......................................   US            132,950      3,755,838         2.2
                                                                                        ------------
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F19
<PAGE>
                GT GLOBAL NATURAL RESOURCES FUND - CONSOLIDATED
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                           VALUE         % OF NET
EQUITY INVESTMENTS                                             COUNTRY      SHARES        (NOTE 1)        ASSETS
- -------------------------------------------------------------  --------   -----------   ------------   -------------
<S>                                                            <C>        <C>           <C>            <C>
Consumer Services (2.0%)
  American Disposal Services, Inc.-/- .......................   US             95,500   $  3,366,375         2.0
                                                                                        ------------
Forest Products (0.7%)
  The TimberWest Timber Trust Special Warrants(.) (::) ......   CAN           422,700      1,124,840         0.7
                                                                                        ------------       -----
 
TOTAL EQUITY INVESTMENTS (cost $136,805,346) ................                            171,179,415        99.7
                                                                                        ------------       -----
 
TOTAL INVESTMENTS (cost $136,805,346)  * ....................                            171,179,415        99.7
Other Assets and Liabilities ................................                                494,158         0.3
                                                                                        ------------       -----
 
NET ASSETS ..................................................                           $171,673,573       100.0
                                                                                        ------------       -----
                                                                                        ------------       -----
</TABLE>
 
- --------------
 
        -/-  Non-income producing security.
       {\/}  U.S. currency denominated.
        {.}  Security exempt from registration under Rule 144A of the Securities
             Act of 1933. These securities may be resold in transactions exempt
             from registration, normally to qualified institutional buyers.
       (::)  Valued in good faith at fair value using procedures approved by the
             Board of Directors (see Note 1 of Notes to Financial Statements).
        (.)  Restricted securities: At October 31, 1997 the Fund owned the
             following restricted security constituting 0.7% of net assets which
             may not be publicly sold without registration under the Securities
             Act of 1933 (Note 1). Additional information on the security is as
             follows:
 
<TABLE>
<CAPTION>
                                                                                                       VALUE
                                                                                                        PER
                                                                                                       SHARE
                                                                                                       (NOTE
             DESCRIPTION                                      ACQUISITION DATE   SHARES     COST         1)
             -----------------------------------------------  -----------------  ------  -----------   ------
             <S>                                              <C>                <C>     <C>           <C>
             The TimberWest Timber Trust Special Warrants...       8/7/97        422,700 $ 1,142,844   $2.66
</TABLE>
 
          *  For Federal income tax purposes, cost is $137,392,339 and
             appreciation (depreciation) is as follows:
 
<TABLE>
                 <S>                              <C>
                 Unrealized appreciation:         $  37,982,563
                 Unrealized depreciation:            (4,195,487)
                                                  -------------
                 Net unrealized appreciation:     $  33,787,076
                                                  -------------
                                                  -------------
</TABLE>
 
    Abbreviation:
    ADR--American Depository Receipt
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
The Fund's Portfolio of Investments at October 31, 1997, was concentrated in the
following countries:
 
<TABLE>
<CAPTION>
                                         PERCENTAGE OF NET ASSETS
                                                    {D}
                                        ---------------------------
                                                 SHORT-TERM
COUNTRY (COUNTRY CODE/CURRENCY CODE)    EQUITY    & OTHER     TOTAL
- --------------------------------------  ------   ----------   -----
<S>                                     <C>      <C>          <C>
Australia (AUSL/AUD) .................    1.8                   1.8
Brazil (BRZL/BRL) ....................    0.9                   0.9
Canada (CAN/CAD) .....................   16.0                  16.0
France (FR/FRF) ......................    1.5                   1.5
Italy (ITLY/ITL) .....................    0.9                   0.9
Mexico (MEX/MXN) .....................    2.7                   2.7
Norway (NOR/NOK) .....................    1.2                   1.2
Switzerland (SWTZ/CHF) ...............    2.5                   2.5
United States (US/USD) ...............   72.2        0.3       72.5
                                        ------     -----      -----
Total  ...............................   99.7        0.3      100.0
                                        ------     -----      -----
                                        ------     -----      -----
</TABLE>
 
- --------------
 
{d}  Percentages indicated are based on net assets of $171,673,573.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F20
<PAGE>
                       GT GLOBAL TELECOMMUNICATIONS FUND
 
                            PORTFOLIO OF INVESTMENTS
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                          VALUE          % OF NET
EQUITY INVESTMENTS                                           COUNTRY      SHARES         (NOTE 1)         ASSETS
- -----------------------------------------------------------  --------   -----------   --------------   -------------
<S>                                                          <C>        <C>           <C>              <C>
Telecom Equipment (28.0%)
  Nokia AB "A" ............................................   FIN         1,059,160   $   92,479,819         5.4
  ECI Telecommunications Ltd.{\/} .........................   ISRL        2,609,500       72,087,438         4.2
  Newbridge Networks Corp.-/- .............................   CAN         1,332,300       71,049,067         4.1
  Telefonaktiebolaget LM Ericsson: ........................   SWDN               --               --         3.1
    "B" Free-/- ...........................................   --            871,200       38,397,307          --
    ADR{\/} ...............................................   --            350,480       15,508,740          --
  DSC Communications Corp.-/- .............................   US          1,220,100       29,739,938         1.7
  Corning, Inc. ...........................................   US            600,000       27,075,000         1.6
  P-COM, Inc.-/- ..........................................   US          1,200,000       24,150,000         1.4
  ANTEC Corp.-/- ..........................................   US          1,162,300       18,306,225         1.1
  Tekelec-/- ..............................................   US            428,900       17,960,188         1.0
  Tellabs, Inc.-/- ........................................   US            240,000       12,960,000         0.8
  Pairgain Technologies, Inc.-/- ..........................   US            428,800       12,113,600         0.7
  Tadiran Ltd. - ADR{\/} ..................................   ISRL          246,100        9,290,275         0.5
  Geotek Communications, Inc.-/- ..........................   US          2,471,100        8,957,738         0.5
  Champion Technology Holding Ltd. ........................   HK         67,154,902        8,166,314         0.5
  Teledata Communications Ltd.-/- {\/} ....................   ISRL          198,000        6,138,000         0.4
  Allen Telecom, Inc.-/- ..................................   US            300,000        5,662,500         0.3
  Netas Telekomunik-/- ....................................   TRKY       17,820,000        5,343,474         0.3
  Ascend Communications, Inc.-/- ..........................   US            160,000        4,330,000         0.3
  Himachal Futuristic Communications Ltd. - 144A GDR{.} -/-
   {\/} (.) (::) ..........................................   IND         1,248,000        2,184,000         0.1
  Sapura Telecommunications Bhd. ..........................   MAL         1,155,000          680,024          --
  Kantone Holding Ltd.-/- .................................   HK          6,256,868          639,447          --
                                                                                      --------------
                                                                                         483,219,094
                                                                                      --------------
Telephone Networks (22.4%)
  Telecom Italia S.p.A.: ..................................   ITLY               --               --         3.8
    Di Risp-/- ............................................   --         13,989,767       56,330,863          --
    Common ................................................   --          1,263,334        7,901,199          --
  Telecomunicacoes Brasileiras S.A. (Telebras) -
   ADR{\/} ................................................   BRZL          632,500       64,198,750         3.7
  WorldCom, Inc. ..........................................   US          1,644,290       55,289,251         3.2
  SPT Telecom-/- ..........................................   CZCH          391,340       45,056,567         2.6
  Cable & Wireless Communications - ADR-/- {\/} ...........   UK          1,670,250       30,377,672         1.8
  Hellenic Telecommunications Organization S.A. ...........   GREC        1,286,000       26,857,552         1.6
  NTL, Inc.-/- {\/} .......................................   UK            855,833       23,214,470         1.4
  Carso Global Telecom "A1" ...............................   MEX         7,036,683       23,090,433         1.3
  France Telecom S.A.: ....................................   FR                 --               --         0.9
    ADR-/- {\/} ...........................................   --            320,000       12,120,000          --
    Common-/- .............................................   --             85,500        3,237,187          --
  Ionica Group PLC-/- .....................................   UK          1,456,400        7,523,838         0.4
  Atlantic Tele-Network, Inc.-/- ..........................   US            500,100        6,313,763         0.4
  Telefonica del Peru S.A. - ADR{\/} ......................   PERU          318,400        6,288,400         0.4
  Russian Telecommunications Development Corp.: ...........   RUS                --               --         0.3
    Non-Voting(.) -/- {\/} (::) ...........................   --            453,000        3,397,500          --
    Voting(.) -/- {\/} (::) ...............................   --            331,000        2,482,500          --
  Compania Anonima Nacional Telefonos de Venezuela (CANTV)
   - ADR{\/ } .............................................   VENZ           96,000        4,200,000         0.2
  PLD Telekon, Inc.-/- {\/} (.) ...........................   RUS           510,000        4,016,250         0.2
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F21
<PAGE>
                       GT GLOBAL TELECOMMUNICATIONS FUND
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                          VALUE          % OF NET
EQUITY INVESTMENTS                                           COUNTRY      SHARES         (NOTE 1)         ASSETS
- -----------------------------------------------------------  --------   -----------   --------------   -------------
<S>                                                          <C>        <C>           <C>              <C>
Telephone Networks (Continued)
  TelecomAsia Corp. - Foreign-/- ..........................   THAI        6,622,652   $    2,965,367         0.2
                                                                                      --------------
                                                                                         384,861,562
                                                                                      --------------
Wireless Communications (17.3%)
  Nextel Communications, Inc. "A"-/- ......................   US          2,745,700       72,074,625         4.2
  Millicom International Cellular S.A.{::} -/- {\/} .......   LUX         1,057,000       44,394,000         2.6
  DDI Corp. ...............................................   JPN             9,320       31,144,140         1.8
  Grupo Iusacell S.A. "L" - ADR-/- {\/} ...................   MEX         1,672,100       30,097,800         1.8
  Paging Network, Inc.-/- .................................   US          2,165,000       26,791,875         1.6
  Clearnet Communications, Inc. "A"-/- ....................   CAN         1,138,100       17,848,432         1.0
  WinStar Communications, Inc.-/- .........................   US            667,700       15,273,638         0.9
  Western Wireless Corp. "A"-/- ...........................   US            750,300       13,411,613         0.8
  Telecom Italia Mobile S.p.A. - Di Risp ..................   ITLY        5,425,700       11,086,917         0.6
  Advanced Info. Service - Foreign ........................   THAI        1,993,150       10,709,463         0.6
  Vimpel-Communications - ADR-/- {\/} .....................   RUS           250,000        8,187,500         0.5
  Powertel, Inc.-/- .......................................   US            365,000        6,638,438         0.4
  Microcell Telecommunications, Inc. "B"-/- {\/} ..........   CAN           596,400        5,330,325         0.3
  China Telecom (Hong Kong) Ltd.-/- .......................   HK          1,452,000        2,319,819         0.1
  SK Telecom Co., Ltd. - ADR{\/} ..........................   KOR           289,900        1,594,450         0.1
                                                                                      --------------
                                                                                         296,903,035
                                                                                      --------------
Telephone - Long Distance (5.7%)
  Tel-Save Holdings, Inc.-/- ..............................   US          2,000,000       43,000,000         2.5
  Call-Net Enterprises, Inc.: .............................   CAN                --               --         2.2
    "B"-/- ................................................   --          1,036,700       20,966,470          --
    "A"-/- ................................................   --            519,400       10,688,760          --
    "B" - 144A{.} -/- .....................................   --            379,400        7,673,077          --
  Bell Canada International, Inc.: ........................   CAN                --               --         0.8
    Common-/- .............................................   --            717,300       12,165,392          --
    Common-/- {\/} ........................................   --            132,500        2,235,938          --
  RSL Communications Ltd. "A"-/- ..........................   US            136,000        3,196,000         0.2
                                                                                      --------------
                                                                                          99,925,637
                                                                                      --------------
Telephone - Regional/Local (5.6%)
  ICG Communications, Inc.-/- .............................   US          1,504,600       34,605,800         2.0
  Intermedia Communications of Florida, Inc.-/- ...........   US            613,900       27,855,713         1.6
  Teleport Communications Group, Inc. "A"-/- ..............   US            364,000       17,608,500         1.0
  ING Barings Russian Regional Telecommunications Basket
   Bridge Certificates-/- {\/} {=} ........................   RUS             1,749       14,383,024         0.8
  Brooks Fiber Properties, Inc.-/- ........................   US             41,400        2,302,875         0.1
  NEXTLINK Communications, Inc. "A"-/- ....................   US             78,000        1,764,750         0.1
                                                                                      --------------
                                                                                          98,520,662
                                                                                      --------------
Multi-Industry (4.7%)
  Mannesmann AG ...........................................   GER           140,900       59,481,125         3.5
  Grupo Carso, S.A. de C.V. "A1" ..........................   MEX         3,300,000       20,985,629         1.2
                                                                                      --------------
                                                                                          80,466,754
                                                                                      --------------
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F22
<PAGE>
                       GT GLOBAL TELECOMMUNICATIONS FUND
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                          VALUE          % OF NET
EQUITY INVESTMENTS                                           COUNTRY      SHARES         (NOTE 1)         ASSETS
- -----------------------------------------------------------  --------   -----------   --------------   -------------
<S>                                                          <C>        <C>           <C>              <C>
Aerospace/Defense (2.6%)
  Orbital Sciences Corp.{::} -/- ..........................   US          1,838,500   $   44,813,438         2.6
                                                                                      --------------
Telecom Technology (2.5%)
  Uniphase Corp.-/- .......................................   US            449,900       30,199,538         1.8
  Three-Five Systems, Inc.{::} -/- ........................   US            599,000       12,429,250         0.7
                                                                                      --------------
                                                                                          42,628,788
                                                                                      --------------
Cable Television (1.6%)
  Comcast Corp. "A" .......................................   US            604,300       16,618,250         1.0
  Comcast UK Cable Partners Ltd. "A"-/- ...................   UK            415,000        4,707,656         0.3
  United International Holdings, Inc. "A"-/- ..............   US            373,000        4,615,875         0.3
                                                                                      --------------
                                                                                          25,941,781
                                                                                      --------------
Broadcasting & Publishing (1.4%)
  EchoStar Communications Corp. "A"{::} ...................   US            609,200       11,574,800         0.7
  Sistem Televisyen Malaysia Bhd. .........................   MAL         7,436,000        7,549,919         0.4
  Seat SpA-/- .............................................   ITLY       16,820,000        4,413,481         0.3
                                                                                      --------------
                                                                                          23,538,200
                                                                                      --------------
Semiconductors (0.8%)
  DSP Communications, Inc.-/- .............................   US            624,000       11,544,000         0.7
  General Semiconductor, Inc.-/- ..........................   US            175,000        1,990,625         0.1
                                                                                      --------------
                                                                                          13,534,625
                                                                                      --------------
Retailers - Other (0.3%)
  Asia Food & Properties Ltd.-/- {\/} .....................   SING       14,192,000        4,328,560         0.3
  Gran Cadena de Almacenes Colombianos S.A. ...............   COL            66,560           82,032          --
                                                                                      --------------
                                                                                           4,410,592
                                                                                      --------------
Networking (0.2%)
  3Com Corp.-/- ...........................................   US             80,100        3,319,144         0.2
                                                                                      --------------       -----
 
TOTAL EQUITY INVESTMENTS (cost $1,274,850,186) ............                            1,602,083,312        93.1
                                                                                      --------------       -----
<CAPTION>
 
                                                                         PRINCIPAL        VALUE          % OF NET
FIXED INCOME INVESTMENTS                                     CURRENCY     AMOUNT         (NOTE 1)         ASSETS
- -----------------------------------------------------------  --------   -----------   --------------   -------------
<S>                                                          <C>        <C>           <C>              <C>
Structured Note (2.2%)
  Russia (2.2%)
    Credit Suisse Financial Products Russian Equity Linked
     Note, 3.3% due 4/29/98 (This is an equity linked note.
     The value of this note is linked to the underlying
     value of Rostelecom.)-/- (.) .........................   USD        38,000,000       37,012,000         2.2
                                                                                      --------------       -----
 
TOTAL FIXED INCOME INVESTMENTS (cost $38,000,000) .........                               37,012,000         2.2
                                                                                      --------------       -----
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F23
<PAGE>
                       GT GLOBAL TELECOMMUNICATIONS FUND
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                          NO. OF          VALUE          % OF NET
WARRANTS                                                     COUNTRY     WARRANTS        (NOTE 1)         ASSETS
- -----------------------------------------------------------  --------   -----------   --------------   -------------
<S>                                                          <C>        <C>           <C>              <C>
  Asia Food & Properties Ltd. Warrants, expire
   7/12/02{\/} ............................................   SING        1,064,400   $      191,592          --
    FOOD
  American Satellite Network Warrants, expire 1/1/99(::)
   (.) ....................................................   US             65,825               --          --
    WIRELESS COMMUNICATIONS
                                                                                      --------------       -----
 
TOTAL WARRANTS (cost $484,741) ............................                                  191,592          --
                                                                                      --------------       -----
<CAPTION>
 
                                                                                          VALUE          % OF NET
REPURCHASE AGREEMENT                                                                     (NOTE 1)         ASSETS
- -----------------------------------------------------------                           --------------   -------------
<S>                                                          <C>        <C>           <C>              <C>
  Dated October 31, 1997, with State Street Bank & Trust
   Co., due November 3, 1997, for an effective yield of
   5.57%, collateralized by $35,290,000 U.S. Treasury Bond,
   8.875% due 8/15/17 (market value of collateral is
   $46,298,227, including accrued interest).
   (cost $45,388,021)  ....................................                               45,388,021         2.6
                                                                                      --------------       -----
 
TOTAL INVESTMENTS (cost $1,358,722,948)  * ................                            1,684,674,925        97.9
Other Assets and Liabilities ..............................                               36,444,134         2.1
                                                                                      --------------       -----
 
NET ASSETS ................................................                           $1,721,119,059       100.0
                                                                                      --------------       -----
                                                                                      --------------       -----
</TABLE>
 
- --------------
 
        -/-  Non-income producing security.
       {::}  Security was an affiliate at October 31, 1997 (see Note 6 of Notes
             to Financial Statements).
       {\/}  U.S. currency denominated.
        {.}  Security exempt from registration under Rule 144A of the Securities
             Act of 1933. These securities may be resold in transactions exempt
             from registration, normally to qualified institutional buyers.
        {=}  Issued by ING Barings, the value of which is linked to the
             underlying value of a basket of shares issued by Russian regional
             telephone companies.
        (.)  Restricted securities: At October 31, 1997 the Fund owned the
             following restricted securities constituting 2.8% of net assets
             which may not be publicly sold without registration under the
             Securities Act of 1933 (Note 1). Additional information on the
             securities is as follows:
 
<TABLE>
<CAPTION>
                                                                                                       VALUE
                                                                                                        PER
                                                                                                       SHARE
                                                                                                       (NOTE
             DESCRIPTION                                      ACQUISITION DATE   SHARES     COST         1)
             -----------------------------------------------  -----------------  ------  -----------   ------
             <S>                                              <C>                <C>     <C>           <C>
             American Satellite Network Warrants, expire
              1/1/99........................................      12/31/93       65,825  $        --   $--
             Credit Suisse Financial Products Russian Equity
              Linked Note, 3.3% due 4/29/98.................       4/29/97       38,000,000  38,000,000 0.97
             Himachal Futuristic Communications Ltd. - 144A
              GDR...........................................       8/1/95        1,248,000   9,604,650 1.75
             PLD Telekon, Inc...............................       8/30/96       510,000   3,498,750   7.88
             Russian Telecommunications Development Corp.:
               Non-voting...................................      12/22/93       453,000   4,530,000   7.50
               Voting.......................................      12/22/93       331,000   3,310,000   7.50
</TABLE>
 
       (::)  Valued in good faith at fair value using procedures approved by the
             Board of Directors (See Note 1 of Notes to Financial Statements).
          *  For Federal income tax purposes, cost is $1,359,258,436 and
             appreciation (depreciation) is as follows:
 
<TABLE>
                 <S>                              <C>
                 Unrealized appreciation:         $ 519,851,820
                 Unrealized depreciation:          (194,435,331)
                                                  -------------
                 Net unrealized appreciation:     $ 325,416,489
                                                  -------------
                                                  -------------
</TABLE>
 
             Abbreviations:
             ADR--American Depository Receipt
             GDR--Global Depository Receipt
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F24
<PAGE>
                       GT GLOBAL TELECOMMUNICATIONS FUND
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
The Fund's Portfolio of Investments at October 31, 1997, was concentrated in the
following countries:
 
<TABLE>
<CAPTION>
                                               PERCENTAGE OF NET ASSETS {D}
                                        -------------------------------------------
                                                 FIXED INCOME,
                                                   RIGHTS &      SHORT-TERM
COUNTRY (COUNTRY CODE/CURRENCY CODE)    EQUITY     WARRANTS       & OTHER     TOTAL
- --------------------------------------  ------   -------------   ----------   -----
<S>                                     <C>      <C>             <C>          <C>
Brazil (BRZL/BRL) ....................    3.7                                   3.7
Canada (CAN/CAD) .....................    8.4                                   8.4
Czech Republic (CZCH/CSK) ............    2.6                                   2.6
Finland (FIN/FIM) ....................    5.4                                   5.4
France (FR/FRF) ......................    0.9                                   0.9
Germany (GER/DEM) ....................    3.5                                   3.5
Greece (GREC/GRD) ....................    1.6                                   1.6
Hong Kong (HK/HKD) ...................    0.6                                   0.6
India (IND/INR) ......................    0.1                                   0.1
Israel (ISRL/ILS) ....................    5.1                                   5.1
Italy (ITLY/ITL) .....................    4.7                                   4.7
Japan (JPN/JPY) ......................    1.8                                   1.8
Korea (KOR/KRW) ......................    0.1                                   0.1
Luxembourg (LUX/LUF) .................    2.6                                   2.6
Malaysia (MAL/MYR) ...................    0.4                                   0.4
Mexico (MEX/MXN) .....................    4.3                                   4.3
Peru (PERU/PES) ......................    0.4                                   0.4
Russia (RUS/SUR) .....................    1.8         2.2                       4.0
Singapore (SING/SGD) .................    0.3                                   0.3
Sweden (SWDN/SEK) ....................    3.1                                   3.1
Thailand (THAI/THB) ..................    0.8                                   0.8
Turkey (TRKY/TRL) ....................    0.3                                   0.3
United Kingdom (UK/GBP) ..............    3.9                                   3.9
United States (US/USD) ...............   36.5                        4.7       41.2
Venezuela (VENZ/VEB) .................    0.2                                   0.2
                                        ------      -----          -----      -----
Total  ...............................   93.1         2.2            4.7      100.0
                                        ------      -----          -----      -----
                                        ------      -----          -----      -----
</TABLE>
 
- --------------
 
{d}  Percentages indicated are based on net assets of $1,721,119,059.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F25
<PAGE>
                       GT GLOBAL TELECOMMUNICATIONS FUND
 
                       PORTFOLIO OF INVESTMENTS  (cont'd)
 
                                October 31, 1997
 
- --------------------------------------------------------------------------------
                 FORWARD FOREIGN CURRENCY CONTRACTS OUTSTANDING
                                OCTOBER 31, 1997
<TABLE>
<CAPTION>
                                                                                    UNREALIZED
                                           MARKET VALUE     CONTRACT    DELIVERY   APPRECIATION
CONTRACTS TO BUY:                         (U.S. DOLLARS)      PRICE       DATE    (DEPRECIATION)
- ----------------------------------------  --------------   -----------  --------  --------------
<S>                                       <C>              <C>          <C>       <C>
Japanese Yen............................      13,280,549     118.50000  11/12/97   $  (201,730)
Japanese Yen............................         673,732     118.60000  11/12/97        (9,657)
                                          --------------                          --------------
  Total Contracts to Buy (Payable amount
   $14,165,668).........................      13,954,281                              (211,387)
                                          --------------                          --------------
THE VALUE OF CONTRACTS TO BUY AS
 PERCENTAGE OF NET ASSETS IS 0.81%.
 
<CAPTION>
 
CONTRACTS TO SELL:
- ----------------------------------------
<S>                                       <C>              <C>          <C>       <C>
British Pounds..........................      41,535,139       0.60190   1/20/98    (1,170,888)
Deutsche Marks..........................      15,664,388       1.80000  11/21/97      (664,388)
Deutsche Marks..........................       7,948,226       1.72400  11/21/97        (1,591)
Finnish Markka..........................      38,825,761       5.28300   1/21/98      (968,483)
Italian Liras...........................      50,091,184    1730.40000   1/21/98      (969,594)
Japanese Yen............................      23,255,611     113.59900  11/12/97     1,371,807
Japanese Yen............................      17,298,836     114.50000  11/12/97       876,273
Swedish Kronor..........................      51,700,408       7.61030   1/21/98      (979,674)
                                          --------------                          --------------
  Total Contracts to Sell (Receivable
   amount $243,813,015).................     246,319,553                            (2,506,538)
                                          --------------                          --------------
THE VALUE OF CONTRACTS TO SELL AS
 PERCENTAGE OF NET ASSETS IS 14.31%.
  Total Open Forward Foreign Currency
   Contracts, Net.......................                                           $(2,717,925)
                                                                                  --------------
                                                                                  --------------
</TABLE>
 
- ----------------
See Note 1 to the financial statements.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F26
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                              STATEMENT OF ASSETS
                                 AND LIABILITIES
                                October 31, 1997
<TABLE>
<S>                                               <C>          <C>          <C>         <C>          <C>         <C>
- --------------------------------------------------------------------------------
 
<CAPTION>
                                                                                  GT GLOBAL
                                                  --------------------------------------------------------------------------
                                                   CONSUMER
                                                   PRODUCTS
                                                      AND       FINANCIAL                             NATURAL
                                                   SERVICES     SERVICES                INFRASTRUCTURE RESOURCES
                                                     FUND-        FUND-       HEALTH       FUND-       FUND-      TELECOM-
                                                  CONSOLIDATED CONSOLIDATED    CARE     CONSOLIDATED CONSOLIDATED MUNICATIONS
                                                   (NOTE 1)     (NOTE 1)       FUND      (NOTE 1)     (NOTE 1)      FUND
                                                  -----------  -----------  ----------  -----------  ----------  -----------
<S>                                               <C>          <C>          <C>         <C>          <C>         <C>
Assets:
  Investments in securities: (Note 1)
    At identified cost..........................  1$24,047,571 6$9,090,966  $484,207,357 7$6,186,714 $136,805,346 $1,313,334,927
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
    At value....................................  1$32,596,014 7$6,932,464  $547,657,721 9$4,961,508 $171,179,415 $1,639,286,904
    Repurchase Agreement, at value and cost
     (Note 1)...................................   5,697,881    2,708,419   72,617,234   2,156,334           --   45,388,021
  U.S. currency.................................         303           --          390         128          705    1,822,076
  Foreign currencies (cost $249,434, $290,416,
   $32,405, $252,788, $2,016,446, and $938,200,
   respectively)................................     247,103      290,889       32,773     257,815    2,016,446      944,514
  Dividends and dividend withholding tax
   reclaims receivable..........................      29,063       50,112       10,585      25,624       15,438      403,424
  Interest receivable...........................          --           --           --          --           --      639,026
  Receivable for forward foreign currency
   contracts -- closed, net (Note 1)............          --           --           --       5,096           --           --
  Receivable for Fund shares sold...............     585,508    1,011,553   13,993,515     141,205    5,010,514   15,407,247
  Receivable for open forward foreign currency
   contracts (Note 1)...........................          --       59,877           --          --           --           --
  Receivable for securities sold................  25,634,646    1,515,031    6,745,139   1,309,852    6,715,639   28,894,370
  Unamortized organizational costs (Note 1).....      22,264       19,944           --      16,280       16,225           --
  Miscellaneous receivable......................      91,501        4,131       36,371          --       33,585       76,388
                                                  -----------  -----------  ----------  -----------  ----------  -----------
    Total assets................................  164,904,283  82,592,420   641,093,728 98,873,842   184,987,967 1,732,861,970
                                                  -----------  -----------  ----------  -----------  ----------  -----------
Liabilities:
  Payable for custodian fees....................         769       10,403        7,317       1,332        8,200       84,942
  Payable for Directors' and Trustees' fees and
   expenses
   (Note 2).....................................       4,859        4,446        9,136       7,921        5,237       19,588
  Payable for forward foreign currency contracts
   -- closed, net (Note 1)......................          --           --           --          --           --      518,821
  Payable for fund accounting fees (Note 2).....       4,352        1,845       14,194       2,367        3,914       42,359
  Payable for Fund shares repurchased...........     261,522      142,435      882,049     496,631    4,099,045    3,902,530
  Payable for investment management and
   administration fees (Note 2).................     139,166      180,741      536,273      89,949      147,355    1,545,877
  Payable for loan outstanding (Note 1).........          --           --           --          --    4,670,000           --
  Payable for open forward foreign currency
   contracts, net (Note 1)......................          --           --           --      50,790           --    2,717,925
  Payable for printing and postage expenses.....      33,464       23,148       73,457      51,926       45,104      143,320
  Payable for professional fees.................      23,989       25,345       39,780      30,852       35,756       42,564
  Payable for registration and filing fees......       4,130        2,371       15,839       2,078       12,139       21,199
  Payable for securities purchased..............   1,563,285    1,154,504   12,706,263          --    4,125,569      824,693
  Payable for service and distribution expenses
   (Note 2).....................................     114,540       57,009      346,611      74,426      113,980    1,246,800
  Payable for transfer agent fees (Note 2)......      55,435       20,911      111,824      38,302       39,544      578,391
  Other accrued expenses........................      36,359        7,528        8,868       8,109        8,451       53,902
                                                  -----------  -----------  ----------  -----------  ----------  -----------
    Total liabilities...........................   2,241,870    1,630,686   14,751,611     854,683   13,314,294   11,742,911
  Minority interest (Notes 1 & 2)...............         100          100           --         100          100           --
                                                  -----------  -----------  ----------  -----------  ----------  -----------
Net assets......................................  1$62,662,313 8$0,961,634  $626,342,117 9$8,019,059 $171,673,573 $1,721,119,059
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F27
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                              STATEMENT OF ASSETS
                            AND LIABILITIES  (cont'd)
                                October 31, 1997
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                  GT GLOBAL
                                                  --------------------------------------------------------------------------
                                                   CONSUMER
                                                   PRODUCTS
                                                      AND       FINANCIAL                             NATURAL
                                                   SERVICES     SERVICES                INFRASTRUCTURE RESOURCES
                                                     FUND-        FUND-       HEALTH       FUND-       FUND-      TELECOM-
                                                  CONSOLIDATED CONSOLIDATED    CARE     CONSOLIDATED CONSOLIDATED MUNICATIONS
                                                   (NOTE 1)     (NOTE 1)       FUND      (NOTE 1)     (NOTE 1)      FUND
                                                  -----------  -----------  ----------  -----------  ----------  -----------
<S>                                               <C>          <C>          <C>         <C>          <C>         <C>
Class A:
  Net assets....................................  6$2,637,424  2$9,639,233  $472,082,753 3$8,281,107 $69,975,533 $910,801,431
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
  Shares outstanding............................   2,823,290    1,720,718   16,869,933   2,550,862    3,388,224   50,482,268
  Net asset value and redemption price per
   share........................................   $   22.19    $   17.22   $    27.98   $   15.01   $    20.65  $     18.04
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
  Maximum offering price per share (100/95.25 of
   Class A net asset value) *...................   $   23.30    $   18.08   $    29.38   $   15.76   $    21.68  $     18.94
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
Class B:+
  Net assets....................................  9$3,978,324  4$7,584,875  $147,440,444 5$7,199,440 $86,812,455 $805,535,052
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
  Shares outstanding............................   4,298,574    2,803,980    5,406,267   3,878,968    4,262,012   45,831,329
  Net asset value and offering price per
   share........................................   $   21.86    $   16.97   $    27.27   $   14.75   $    20.37  $     17.58
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
Advisor Class:
  Net assets....................................   $6,046,565   $3,737,526  $6,818,920   $2,538,512  $14,885,585 $ 4,782,576
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
  Shares outstanding............................     268,724      214,778      240,609     166,702      715,607      261,622
  Net asset value, offering price per share, and
   redemption price per share...................   $   22.50    $   17.40   $    28.34   $   15.23   $    20.80  $     18.28
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
Net assets consist of:
  Paid in capital (Note 4)......................  1$39,734,245 7$0,584,296  $418,339,020 7$8,555,962 $132,802,223 $1,284,396,946
  Undistributed net investment income...........          --           --           --          --           --        5,534
  Accumulated net realized gain on investments
   and foreign currency transactions............  14,374,566    2,469,935   144,809,745    733,004    4,606,185  113,512,388
  Net unrealized appreciation (depreciation) on
   translation of assets and liabilities in
   foreign currencies...........................       5,059       65,905     (257,012)    (44,701)    (108,904)  (2,747,786)
  Net unrealized appreciation of investments....   8,548,443    7,841,498   63,450,364  18,774,794   34,374,069  325,951,977
                                                  -----------  -----------  ----------  -----------  ----------  -----------
Total -- representing net assets applicable to
 capital shares outstanding.....................  1$62,662,313 8$0,961,634  $626,342,117 9$8,019,059 $171,673,573 $1,721,119,059
                                                  -----------  -----------  ----------  -----------  ----------  -----------
                                                  -----------  -----------  ----------  -----------  ----------  -----------
<FN>
- ----------------
    * On sales of $50,000 or more, the offering price is reduced.
    + Redemption price per share is equal to the net asset value per share less
      any applicable contingent deferred sales charge.
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F28
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                            STATEMENT OF OPERATIONS
 
                          Year ended October 31, 1997
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                                    GT GLOBAL
                                                    --------------------------------------------------------------------------
                                                     CONSUMER
                                                     PRODUCTS
                                                        AND       FINANCIAL                              NATURAL
                                                     SERVICES     SERVICES      HEALTH    INFRASTRUCTURE  RESOURCES  TELECOM-
                                                       FUND-        FUND-        CARE        FUND-        FUND-     MUNICATIONS
                                                    CONSOLIDATED CONSOLIDATED    FUND     CONSOLIDATED CONSOLIDATED    FUND
                                                    -----------  -----------  ----------  -----------  -----------  ----------
<S>                                                 <C>          <C>          <C>         <C>          <C>          <C>
Investment income:
  Dividend income (net of foreign withholding tax
   of $116,237, $77,681, $47,010, $134,900,
   $37,547, and $1,130,922, respectively).........   $1,313,121   $ 984,532   $1,039,797   $1,596,063   $ 449,578   $12,312,099
  Interest income.................................     547,671      222,469    3,553,024     438,660      389,867    2,451,921
  Other income....................................          --           --       10,693          --           --      100,726
                                                    -----------  -----------  ----------  -----------  -----------  ----------
    Total investment income.......................   1,860,792    1,207,001    4,603,514   2,034,723      839,445   14,864,746
                                                    -----------  -----------  ----------  -----------  -----------  ----------
Expenses:
  Investment management and administration fees
   (Note 2).......................................   1,624,151      466,730    5,820,067   1,038,752    1,317,793   17,999,111
  Amortization of organization costs (Note 1).....      10,300       12,622           --      10,300       10,300           --
  Custodian fees (Note 1).........................      37,548       43,877       41,984      32,117       46,437      744,400
  Directors' and Trustees' fees and expenses (Note
   2).............................................      10,068       15,695       13,505      16,060       16,464       27,375
  Fund accounting fees (Note 2)...................      43,330       12,292      153,780      27,303       34,698      493,322
  Professional fees...............................      62,925       77,090       73,277      74,770       86,956       89,205
  Printing and postage expenses...................      53,290       27,560      239,520      49,065       54,239      421,575
  Registration and filing fees....................      75,895       50,741       80,092      54,967       80,810      110,230
  Service and distribution expenses: (Note 2)
    Class A.......................................     351,953       97,454    2,327,631     218,486      291,788    5,105,842
    Class B.......................................     941,035      280,650    1,316,284     621,768      733,200    8,933,516
  Transfer agent fees (Note 2)....................     547,348      177,473    1,346,860     364,416      478,946    5,229,276
  Other expenses..................................      10,567        7,531       34,305      17,058       81,546      619,413
                                                    -----------  -----------  ----------  -----------  -----------  ----------
    Total expenses before reductions..............   3,768,410    1,269,715   11,447,305   2,525,062    3,233,177   39,773,265
                                                    -----------  -----------  ----------  -----------  -----------  ----------
    Expense reductions (Notes 1 & 5)..............    (244,767)     (31,702)    (178,043)    (84,870)    (138,074)  (1,051,898)
                                                    -----------  -----------  ----------  -----------  -----------  ----------
  Total net expenses..............................   3,523,643    1,238,013   11,269,262   2,440,192    3,095,103   38,721,367
                                                    -----------  -----------  ----------  -----------  -----------  ----------
Net investment loss...............................  (1,662,851)     (31,012)  (6,665,748)   (405,469)  (2,255,658)  (23,856,621)
                                                    -----------  -----------  ----------  -----------  -----------  ----------
Net realized and unrealized gain on investments
  and foreign currencies: (Note 1)
  Net realized gain on investments................  16,725,116    2,648,364   153,144,761    380,153    7,635,020   101,709,075
  Net realized gain (loss) on foreign currency
   transactions...................................    (557,667)     (19,802)     454,546     398,459      (94,442)  18,717,671
                                                    -----------  -----------  ----------  -----------  -----------  ----------
    Net realized gain during the year.............  16,167,449    2,628,562   153,599,307    778,612    7,540,578   120,426,746
                                                    -----------  -----------  ----------  -----------  -----------  ----------
  Net change in unrealized appreciation
   (depreciation) on translation of assets and
   liabilities in foreign currencies..............       5,172       58,275     (569,426)   (116,926)    (125,779)  (7,132,389)
  Net change in unrealized appreciation
   (depreciation) of investments..................    (714,518)   6,449,986    1,308,779   8,647,635   18,607,939   217,773,979
                                                    -----------  -----------  ----------  -----------  -----------  ----------
    Net unrealized appreciation (depreciation)
     during the period ...........................    (709,346)   6,508,261      739,353   8,530,709   18,482,160   210,641,590
                                                    -----------  -----------  ----------  -----------  -----------  ----------
Net realized and unrealized gain on investments
 and foreign currencies...........................  15,458,103    9,136,823   154,338,660  9,309,321   26,022,738   331,068,336
                                                    -----------  -----------  ----------  -----------  -----------  ----------
Net increase in net assets resulting from
 operations.......................................  1$3,795,252   $9,105,811  $147,672,912  $8,903,852 2$3,767,080  $307,211,715
                                                    -----------  -----------  ----------  -----------  -----------  ----------
                                                    -----------  -----------  ----------  -----------  -----------  ----------
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F29
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                      STATEMENTS OF CHANGES IN NET ASSETS
 
- --------------------------------------------------------------------------------
 
<TABLE>
<CAPTION>
                                                                  GT GLOBAL
                                -----------------------------------------------------------------------------
                                 CONSUMER PRODUCTS AND      FINANCIAL SERVICES
                                        SERVICES             FUND-CONSOLIDATED            HEALTH CARE
                                   FUND-CONSOLIDATED      -----------------------             FUND
                                ------------------------               YEAR ENDED  --------------------------
                                YEAR ENDED   YEAR ENDED   YEAR ENDED    OCTOBER     YEAR ENDED    YEAR ENDED
                                OCTOBER 31,  OCTOBER 31,  OCTOBER 31,     31,      OCTOBER 31,   OCTOBER 31,
                                   1997         1996         1997         1996         1997          1996
                                -----------  -----------  -----------  ----------  ------------  ------------
<S>                             <C>          <C>          <C>          <C>         <C>           <C>
Increase (decrease) in net
assets
Operations:
  Net investment income
   (loss).....................  $(1,662,851) $  (806,945) $   (31,012) $   18,823  $ (6,665,748) $ (4,508,835)
  Net realized gain on
   investments and foreign
   currency transactions......   16,167,449    8,472,742    2,628,562   1,764,380   153,599,307   176,889,538
  Net change in unrealized
   appreciation (depreciation)
   on translation of assets
   and liabilities in foreign
   currencies.................        5,172       (7,034)      58,275      (6,352)     (569,426)     (547,070)
  Net change in unrealized
   appreciation (depreciation)
   of investments.............     (714,518)   8,880,649    6,449,986     615,083     1,308,779   (53,392,951)
                                -----------  -----------  -----------  ----------  ------------  ------------
    Net increase in net assets
     resulting from
     operations...............   13,795,252   16,539,412    9,105,811   2,391,934   147,672,912   118,440,682
                                -----------  -----------  -----------  ----------  ------------  ------------
Class A:
Distributions to shareholders:
 (Note 1)
  From net investment
   income.....................           --           --           --     (56,390)           --            --
  From net realized gain on
   investments................   (3,424,902)    (217,050)    (580,522)     (8,739)  (34,613,411)  (54,405,334)
Class B:
Distributions to shareholders:
 (Note 1)
  From net investment
   income.....................           --           --           --     (37,999)           --            --
  From net realized gain on
   investments................   (4,055,905)    (180,431)    (823,692)     (7,991)   (8,701,491)   (9,956,648)
Advisor Class:
Distributions to shareholders:
 (Note 1)
  From net investment
   income.....................           --           --           --        (377)           --            --
  From net realized gain on
   investments................     (308,573)      (5,969)      (5,018)        (43)      (57,488)      (69,184)
                                -----------  -----------  -----------  ----------  ------------  ------------
    Total distributions.......   (7,789,380)    (403,450)  (1,409,232)   (111,539)  (43,372,390)  (64,431,166)
                                -----------  -----------  -----------  ----------  ------------  ------------
Capital share transactions:
(Note 4)
  Increase from capital shares
   sold and reinvested........  136,239,369  241,650,741  130,520,030  19,900,814  1,007,452,632 2,138,295,778
  Decrease from capital shares
   repurchased................  (151,833,735) (92,740,871) (74,514,633) (15,187,336) (1,062,045,275) (2,113,330,083)
                                -----------  -----------  -----------  ----------  ------------  ------------
    Net increase (decrease)
     from capital share
     transactions.............  (15,594,366) 148,909,870   56,005,397   4,713,478   (54,592,643)   24,965,695
                                -----------  -----------  -----------  ----------  ------------  ------------
Total increase (decrease) in
 net assets...................   (9,588,494) 165,045,832   63,701,976   6,993,873    49,707,879    78,975,211
Net assets:
  Beginning of year...........  172,250,807    7,204,975   17,259,658  10,265,785   576,634,238   497,659,027
                                -----------  -----------  -----------  ----------  ------------  ------------
  End of year *...............  $162,662,313 $172,250,807 $80,961,634  $17,259,658 $626,342,117  $576,634,238
                                -----------  -----------  -----------  ----------  ------------  ------------
                                -----------  -----------  -----------  ----------  ------------  ------------
 * Includes accumulated net
   investment income/(loss)...  $        --  $        --  $        --  $       --  $         --  $         --
                                -----------  -----------  -----------  ----------  ------------  ------------
                                -----------  -----------  -----------  ----------  ------------  ------------
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F30
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                  STATEMENTS OF CHANGES IN NET ASSETS (cont'd)
 
<TABLE>
<CAPTION>
                                                                 GT GLOBAL
                                ----------------------------------------------------------------------------
                                    INFRASTRUCTURE
                                  FUND-CONSOLIDATED        NATURAL RESOURCES          TELECOMMUNICATIONS
                                ----------------------     FUND-CONSOLIDATED                 FUND
                                YEAR ENDED  YEAR ENDED  ------------------------  --------------------------
                                 OCTOBER     OCTOBER    YEAR ENDED   YEAR ENDED    YEAR ENDED    YEAR ENDED
                                   31,         31,      OCTOBER 31,  OCTOBER 31,  OCTOBER 31,   OCTOBER 31,
                                   1997        1996        1997         1996          1997          1996
                                ----------  ----------  -----------  -----------  ------------  ------------
<S>                             <C>          <C>          <C>          <C>         <C>           <C>
Increase (decrease) in net
assets
Operations:
  Net investment income
   (loss).....................  $ (405,469) $ (421,987) $(2,255,658) $(1,055,526) $(23,856,621) $(26,498,477)
  Net realized gain on
   investments and foreign
   currency transactions......     778,612   5,308,138    7,540,578    7,316,705   120,426,746   230,489,793
  Net change in unrealized
   appreciation (depreciation)
   on translation of assets
   and liabilities in foreign
   currencies.................    (116,926)    (86,155)    (125,779)      65,378    (7,132,389)  (21,852,465)
  Net change in unrealized
   appreciation (depreciation)
   of investments.............   8,647,635   9,582,726   18,607,939   14,910,009   217,773,979    (5,766,662)
                                ----------  ----------  -----------  -----------  ------------  ------------
    Net increase in net assets
     resulting from
     operations...............   8,903,852  14,382,722   23,767,080   21,236,566   307,211,715   176,372,189
                                ----------  ----------  -----------  -----------  ------------  ------------
Class A:
Distributions to shareholders:
 (Note 1)
  From net investment
   income.....................          --          --           --      (46,497)           --            --
  From net realized gain on
   investments................  (1,943,050)         --   (1,915,988)      (9,643)  (95,676,425)  (64,901,484)
Class B:
Distributions to shareholders:
 (Note 1)
  From net investment
   income.....................          --          --           --           --            --            --
  From net realized gain on
   investments................  (2,733,339)         --   (2,369,395)     (10,136)  (83,596,023)  (54,643,650)
Advisor Class:
Distributions to shareholders:
 (Note 1)
  From net investment
   income.....................          --          --           --         (853)           --            --
  From net realized gain on
   investments................     (17,129)         --     (134,145)         (69)     (176,806)      (33,321)
                                ----------  ----------  -----------  -----------  ------------  ------------
    Total distributions.......  (4,693,518)         --   (4,419,528)     (67,198) (179,449,254) (119,578,455)
                                ----------  ----------  -----------  -----------  ------------  ------------
Capital share transactions:
(Note 4)
  Increase from capital shares
   sold and reinvested........  44,324,471  42,853,853  377,334,346  219,606,793  1,783,734,946 3,156,330,159
  Decrease from capital shares
   repurchased................  (42,934,337) (51,456,466) (336,987,548) (155,468,156) (2,403,405,013) (3,466,020,319)
                                ----------  ----------  -----------  -----------  ------------  ------------
    Net increase (decrease)
     from capital share
     transactions.............   1,390,134  (8,602,613)  40,346,798   64,138,637  (619,670,067) (309,690,160)
                                ----------  ----------  -----------  -----------  ------------  ------------
Total increase (decrease) in
 net assets...................   5,600,468   5,780,109   59,694,350   85,308,005  (491,907,606) (252,896,426)
Net assets:
  Beginning of year...........  92,418,591  86,638,482  111,979,223   26,671,218  2,213,026,665 2,465,923,091
                                ----------  ----------  -----------  -----------  ------------  ------------
  End of year *...............  $98,019,059 $92,418,591 $171,673,573 $111,979,223 $1,721,119,059 $2,213,026,665
                                ----------  ----------  -----------  -----------  ------------  ------------
                                ----------  ----------  -----------  -----------  ------------  ------------
 * Includes accumulated net
   investment income/(loss)...  $       --  $       --  $        --  $        --  $      5,534  $      5,534
                                ----------  ----------  -----------  -----------  ------------  ------------
                                ----------  ----------  -----------  -----------  ------------  ------------
</TABLE>
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F31
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                              FINANCIAL HIGHLIGHTS
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding
throughout each period, total investment return, ratios and supplemental data.
This information has been derived from information provided in the financial
statements.
 
<TABLE>
<CAPTION>
                                             CONSUMER PRODUCTS AND SERVICES FUND
                                          ------------------------------------------
                                                           CLASS A
                                          ------------------------------------------
                                                                  DECEMBER 30, 1994
                                          YEAR ENDED OCTOBER 31,   (COMMENCEMENT OF
                                                                    OPERATIONS) TO
                                          ----------------------     OCTOBER 31,
                                           1997 (D)    1996 (D)        1995 (D)
                                          ----------  ----------  ------------------
<S>                                       <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $   20.98   $   14.59       $   11.43
                                          ----------  ----------       --------
Income from investment operations:
  Net investment income (loss)..........      (0.15)      (0.22)           0.02*
  Net realized and unrealized gain on
   investments..........................       2.27        7.13            3.14
                                          ----------  ----------       --------
    Net increase from investment
     operations.........................       2.12        6.91            3.16
                                          ----------  ----------       --------
Distributions to shareholders:
  From net realized gain on
   investments..........................      (0.91)      (0.52)             --
                                          ----------  ----------       --------
    Total distributions.................      (0.91)      (0.52)             --
                                          ----------  ----------       --------
Net asset value, end of period..........  $   22.19   $   20.98       $   14.59
                                          ----------  ----------       --------
                                          ----------  ----------       --------
 
Total investment return (c).............      10.55%      48.82%          27.65 % (b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $  62,637   $  76,900       $   4,082
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......      (0.72)%     (1.14)%          0.20 % (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................      (0.87)%     (1.24)%        (11.11)% (a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......       1.84%       2.24%           2.32 % (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................       1.99%       2.34%          13.63 % (a)
Portfolio turnover rate++...............        392%        169%            240 % (a)
Average commission rate per share paid
 on portfolio transactions++............  $  0.0319   $  0.0545             N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not annualized.
 (c) Total investment return does not include sales charges.
 (d) These selected per share operating data were calculated based upon
     average shares outstanding during the period.
  *  Before reimbursement by Chancellor LGT Asset Management, Inc., net
     investment income per share would have been reduced by $1.12, $1.04
     and $0.61 for Class A, Class B and Advisor Class, respectively.
  +  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
 ++  Portfolio turnover and average commission rates are calculated on the
     basis of the Portfolio as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F32
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding
throughout each period, total investment return, ratios and supplemental data.
This information has been derived from information provided in the financial
statements.
 
<TABLE>
<CAPTION>
                                                                 CONSUMER PRODUCTS AND SERVICES FUND
                                          ---------------------------------------------------------------------------------
                                                           CLASS B
                                          ------------------------------------------             ADVISOR CLASS+
                                                                                      -------------------------------------
                                                                  DECEMBER 30, 1994
                                          YEAR ENDED OCTOBER 31,   (COMMENCEMENT OF   YEAR ENDED OCTOBER 31,  JUNE 1, 1995
                                                                    OPERATIONS) TO                                 TO
                                          ----------------------     OCTOBER 31,      ----------------------   OCTOBER 31,
                                           1997 (D)    1996 (D)        1995 (D)        1997 (D)    1996 (D)     1995 (D)
                                          ----------  ----------  ------------------  ----------  ----------  -------------
<S>                                       <C>         <C>         <C>                 <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $   20.79   $   14.53       $   11.43       $   21.15   $   14.64     $   11.84
                                          ----------  ----------       --------       ----------  ----------  -------------
Income from investment operations:
  Net investment income (loss)..........      (0.24)      (0.31)          (0.04) *        (0.04)      (0.13)         0.04*
  Net realized and unrealized gain on
   investments..........................       2.22        7.09            3.14            2.30        7.16          2.76
                                          ----------  ----------       --------       ----------  ----------  -------------
    Net increase from investment
     operations.........................       1.98        6.78            3.10            2.26        7.03          2.80
                                          ----------  ----------       --------       ----------  ----------  -------------
Distributions to shareholders:
  From net realized gain on
   investments..........................      (0.91)      (0.52)             --           (0.91)      (0.52)           --
                                          ----------  ----------       --------       ----------  ----------  -------------
    Total distributions.................      (0.91)      (0.52)             --           (0.91)      (0.52)           --
                                          ----------  ----------       --------       ----------  ----------  -------------
Net asset value, end of period..........  $   21.86   $   20.79       $   14.53       $   22.50   $   21.15     $   14.64
                                          ----------  ----------       --------       ----------  ----------  -------------
                                          ----------  ----------       --------       ----------  ----------  -------------
 
Total investment return (c).............       9.95%      48.11%          27.12 % (b)     11.15%      49.50%        23.65%(b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $  93,978   $  87,904       $   2,959       $   6,047   $   7,446     $     164
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......      (1.22)%     (1.64)%         (0.30)% (a)     (0.22)%     (0.64)%        0.70%(a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................      (1.37)%     (1.74)%        (11.61)% (a)     (0.37)%     (0.74)%      (10.61)%(a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......       2.34%       2.74%           2.82 % (a)      1.34%       1.74%         1.82%(a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................       2.49%       2.84%          14.13 % (a)      1.49%       1.84%        13.13%(a)
Portfolio turnover rate++...............        392%        169%            240 % (a)       392%        169%          240%(a)
Average commission rate per share paid
 on portfolio transactions++............  $  0.0319   $  0.0545             N/A       $  0.0319   $  0.0545           N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not annualized.
 (c) Total investment return does not include sales charges.
 (d) These selected per share operating data were calculated based upon
     average shares outstanding during the period.
  *  Before reimbursement by Chancellor LGT Asset Management, Inc., net
     investment income per share would have been reduced by $1.12, $1.04
     and $0.61 for Class A, Class B and Advisor Class, respectively.
  +  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
 ++  Portfolio turnover and average commission rates are calculated on the
     basis of the Portfolio as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F33
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding,
total investment return, ratios and supplemental data. This information has been
derived from information provided in the financial statements.
 
<TABLE>
<CAPTION>
                                                           FINANCIAL SERVICES FUND
                                          ---------------------------------------------------------
                                                                   CLASS A
                                          ---------------------------------------------------------
                                                                                 MAY 31, 1994
                                              YEAR ENDED OCTOBER 31,           (COMMENCEMENT OF
                                          ------------------------------        OPERATIONS) TO
                                          1997 (D)   1996 (D)   1995 (D)       OCTOBER 31, 1994
                                          --------   --------   --------   ------------------------
<S>                                       <C>        <C>        <C>        <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $ 14.20    $ 11.92    $ 11.62            $ 11.43
                                          --------   --------   --------          --------
Income from investment operations:
  Net investment income (loss)..........     0.04       0.05*      0.17* *            0.02* * *
  Net realized and unrealized gain on
   investments..........................     3.97       2.36       0.13               0.17
                                          --------   --------   --------          --------
    Net increase from investment
     operations.........................     4.01       2.41       0.30               0.19
                                          --------   --------   --------          --------
Distributions to shareholders:
  From net investment income............       --      (0.12)        --                 --
  From net realized gain on
   investments..........................    (0.99)     (0.01)        --                 --
                                          --------   --------   --------          --------
    Total distributions.................    (0.99)     (0.13)        --                 --
                                          --------   --------   --------          --------
Net asset value, end of period..........  $ 17.22    $ 14.20    $ 11.92            $ 11.62
                                          --------   --------   --------          --------
                                          --------   --------   --------          --------
 
Total investment return (c).............    29.91%     20.21%      2.58%              1.66% (b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $29,639    $ 7,302    $ 5,687            $ 3,175
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......     0.23%      0.41%      1.46%              0.66% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................     0.16%     (0.66)%    (5.34)%            (7.26)% (a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......     2.29%      2.32%      2.34%              2.40% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................     2.36%      3.39%      9.14%             10.32% (a)
Portfolio turnover rate++...............       91%       103%       170%                53% (a)
Average commission rate per share paid
 on portfolio transactions++............  $0.0014    $0.0080        N/A                N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not annualized.
 (c) Total investment return does not include sales charges.
 (d) These selected per share data were calculated based upon average
     shares outstanding during the period.
  *  Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.13 for each
     of the three classes.
 * * Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.59, $0.59
     and $0.30 for Class A, Class B and Advisor Class, respectively.
 * * * Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.23 for Class
     A and Class B.
  +  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
 ++  Portfolio turnover and average commission rates are calculated on the
     basis of the Portfolio as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F34
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding,
total investment return, ratios and supplemental data. This information has been
derived from information provided in the financial statements.
 
<TABLE>
<CAPTION>
                                                                       FINANCIAL SERVICES FUND
                                        --------------------------------------------------------------------------------------
                                                                                                      ADVISOR CLASS+
                                                             CLASS B                        ----------------------------------
                                        -------------------------------------------------
                                                                           MAY 31, 1994     YEAR ENDED OCTOBER    JUNE 1, 1995
                                            YEAR ENDED OCTOBER 31,       (COMMENCEMENT OF           31,                TO
                                        ------------------------------    OPERATIONS) TO    -------------------   OCTOBER 31,
                                        1997 (D)   1996 (D)   1995 (D)   OCTOBER 31, 1994   1997 (D)   1996 (D)     1995 (D)
                                        --------   --------   --------   ----------------   --------   --------   ------------
<S>                                     <C>        <C>        <C>        <C>                <C>        <C>        <C>
Per Share Operating Performance:
Net asset value, beginning of
 period...............................  $ 14.06    $ 11.83    $11.60         $11.43         $ 14.26    $ 11.95      $11.09
                                        --------   --------   --------     --------         --------   --------   ------------
Income from investment operations:
  Net investment income (loss)........    (0.04)     (0.01) *   0.11* *        0.00 * *        0.12       0.12*       0.09* *
  Net realized and unrealized gain on
   investments........................     3.94       2.34      0.12           0.17            4.01       2.36        0.77
                                        --------   --------   --------     --------         --------   --------   ------------
    Net increase from investment
     operations.......................     3.90       2.33      0.23           0.17            4.13       2.48        0.86
                                        --------   --------   --------     --------         --------   --------   ------------
Distributions to shareholders:
  From net investment income..........       --      (0.09)       --             --              --      (0.16)         --
  From net realized gain on
   investments........................    (0.99)     (0.01)       --             --           (0.99)     (0.01)         --
                                        --------   --------   --------     --------         --------   --------   ------------
    Total distributions...............    (0.99)     (0.10)       --             --           (0.99)     (0.17)         --
                                        --------   --------   --------     --------         --------   --------   ------------
Net asset value, end of period........  $ 16.97    $ 14.06    $11.83         $11.60         $ 17.40    $ 14.26      $11.95
                                        --------   --------   --------     --------         --------   --------   ------------
                                        --------   --------   --------     --------         --------   --------   ------------
 
Total investment return (c)...........    29.13%     19.81%     1.98%          1.49% (b)      30.52%     20.87%       7.75% (b)
Ratios and supplemental data:
Net assets, end of period (in
 000's)...............................  $47,585    $ 9,886    $4,548         $2,235         $ 3,738    $    72      $   31
Ratio of net investment income (loss)
 to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT
   Asset Management, Inc. (Notes 1 &
   5).................................    (0.27)%    (0.09)%    0.96%          0.16% (a)       0.73%      0.91%       1.96% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT
   Asset Management, Inc..............    (0.34)%    (1.16)%   (5.84)%        (7.76)% (a)      0.66%(a)   (0.16)%    (4.84)% (a)
Ratio of expenses to average net
 assets:
  With expense reductions and
   reimbursement by Chancellor LGT
   Asset Management, Inc. (Notes 1 &
   5).................................     2.79%      2.82%     2.84%          2.90% (a)       1.79%      1.82%       1.84% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT
   Asset Management, Inc..............     2.86%      3.89%     9.64%         10.82% (a)       1.86%      2.89%       8.64% (a)
Portfolio turnover rate++.............       91%       103%      170%            53% (a)         91%       103%        170%
Average commission rate per share paid
 on portfolio transactions++..........  $0.0014    $0.0080       N/A            N/A         $0.0014    $0.0080         N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not annualized.
 (c) Total investment return does not include sales charges.
 (d) These selected per share data were calculated based upon average
     shares outstanding during the period.
  *  Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.13 for each
     of the three classes.
 * * Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.59, $0.59
     and $0.30 for Class A, Class B and Advisor Class, respectively.
 * * * Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.23 for Class
     A and Class B.
  +  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
 ++  Portfolio turnover and average commission rates are calculated on the
     basis of the Portfolio as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F35
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding,
total investment return, ratios and supplemental data. This information has been
derived from information provided in the financial statements.
 
<TABLE>
<CAPTION>
 
                                                               HEALTH CARE FUND
                                          ----------------------------------------------------------
                                                                   CLASS A+
                                          ----------------------------------------------------------
                                                            YEAR ENDED OCTOBER 31,
                                          ----------------------------------------------------------
                                           1997 (D)    1996 (D)      1995      1994 (D)    1993 (D)
                                          ----------  ----------  ----------  ----------  ----------
<S>                                       <C>         <C>         <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $   23.60   $   21.84   $   19.60   $   17.86   $   17.44
                                          ----------  ----------  ----------  ----------  ----------
Income from investment operations:
  Net investment loss...................      (0.25)      (0.17)      (0.15)      (0.22)      (0.15)
  Net realized and unrealized gain on
   investments..........................       6.48        4.79        3.73        2.02        0.57
                                          ----------  ----------  ----------  ----------  ----------
    Net increase (decrease) from
     investment operations..............       6.23        4.62        3.58        1.80        0.42
                                          ----------  ----------  ----------  ----------  ----------
Distributions to shareholders:
  From net realized gain on
   investments..........................      (1.85)      (2.86)      (1.34)         --          --
  In excess of net realized gain on
   investments..........................         --          --          --       (0.06)         --
                                          ----------  ----------  ----------  ----------  ----------
    Total distributions.................      (1.85)      (2.86)      (1.34)      (0.06)         --
                                          ----------  ----------  ----------  ----------  ----------
Net asset value, end of period..........  $   27.98   $   23.60   $   21.84   $   19.60   $   17.86
                                          ----------  ----------  ----------  ----------  ----------
                                          ----------  ----------  ----------  ----------  ----------
 
Total investment return (c).............      28.36%      23.14%      19.79%      10.11%        2.4%
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $ 472,083   $ 467,861   $ 426,380   $ 438,940   $ 461,113
Ratio of net investment loss to average
 net assets:
  With expense reductions (Notes 1 &
   5)...................................      (1.00)%     (0.71)%     (0.72)%     (1.23)%      (0.9)%
  Without expense reductions............      (1.03)%     (0.75)%     (0.78)%       N/A         N/A
Ratio of expenses to average net assets:
  With expense reductions (Notes 1 &
   5)...................................       1.77%       1.80%       1.85%       1.98%        2.0%
  Without expense reductions............       1.80%       1.84%       1.91%        N/A         N/A
Portfolio turnover rate++++.............        149%        157%         99%         64%         61%
Average commission rate per share paid
 on portfolio transactions++++..........  $  0.0490   $  0.0548         N/A         N/A         N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not annualized.
 (c) Total investment return does not include sales charge.
 (d) These selected per share data were calculated based upon average
     shares outstanding during the period.
  +  All capital shares issued and outstanding as of March 31, 1993 were
     reclassified as Class A shares.
 ++  Commencing April 1, 1993, the Fund began offering Class B shares.
+++  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
++++ Portfolio turnover and average commission rates are calculated on the
     basis of the Fund as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F36
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding,
total investment return, ratios and supplemental data. This information has been
derived from information provided in the financial statements.
 
<TABLE>
<CAPTION>
                                                                        HEALTH CARE FUND
                                ------------------------------------------------------------------------------------------------
                                                                                                       ADVISOR CLASS+++
                                                         CLASS B++                            ----------------------------------
                                -----------------------------------------------------------
                                                                              APRIL 1, 1993   YEAR ENDED OCTOBER    JUNE 1, 1995
                                          YEAR ENDED OCTOBER 31,                   TO                 31,                TO
                                -------------------------------------------    OCTOBER 31,    -------------------   OCTOBER 31,
                                1997 (D)    1996 (D)      1995     1994 (D)     1993 (D)      1997 (D)   1996 (D)       1995
                                ---------   ---------   --------   --------   -------------   --------   --------   ------------
<S>                             <C>         <C>         <C>        <C>        <C>             <C>        <C>        <C>
Per Share Operating
Performance:
Net asset value, beginning of
 period.......................  $  23.15    $  21.56    $ 19.46    $ 17.80       $15.59       $ 23.77    $ 21.88      $18.66
                                ---------   ---------   --------   --------   -------------   --------   --------   ------------
Income from investment
 operations:
  Net investment loss.........     (0.37)      (0.27)     (0.25)     (0.32)       (0.14)        (0.12)     (0.05)      (0.02)
  Net realized and unrealized
   gain on investments........      6.34        4.72       3.69       2.02         2.35          6.54       4.80        3.24
                                ---------   ---------   --------   --------   -------------   --------   --------   ------------
    Net increase (decrease)
     from investment
     operations...............      5.97        4.45       3.44       1.70         2.21          6.42       4.75        3.22
                                ---------   ---------   --------   --------   -------------   --------   --------   ------------
Distributions to shareholders:
  From net realized gain on
   investments................     (1.85)      (2.86)     (1.34)        --           --         (1.85)     (2.86)         --
  In excess of net realized
   gain on investments........        --          --         --      (0.04)          --            --         --          --
                                ---------   ---------   --------   --------   -------------   --------   --------   ------------
    Total distributions.......     (1.85)      (2.86)     (1.34)     (0.04)          --         (1.85)     (2.86)         --
                                ---------   ---------   --------   --------   -------------   --------   --------   ------------
Net asset value, end of
 period.......................  $  27.27    $  23.15    $ 21.56    $ 19.46       $17.80       $ 28.34    $ 23.77      $21.88
                                ---------   ---------   --------   --------   -------------   --------   --------   ------------
                                ---------   ---------   --------   --------   -------------   --------   --------   ------------
 
Total investment return (c)...     27.75%      22.59%     19.17%      9.55%        14.2% (b)    29.00%     23.82%      17.10% (b)
Ratios and supplemental data:
Net assets, end of period (in
 000's).......................  $147,440    $107,622    $70,740    $39,100       $8,604       $ 6,819    $ 1,152      $  539
Ratio of net investment loss
 to average net assets:
  With expense reductions
   (Notes 1 & 5)..............     (1.50)%     (1.21)%    (1.22)%    (1.73)%       (1.4)% (a)   (0.50)%    (0.21)%     (0.22)% (a)
  Without expense
   reductions.................     (1.53)%     (1.25)%    (1.28)%      N/A          N/A         (0.53)%    (0.25)%     (0.28)% (a)
Ratio of expenses to average
 net assets:
  With expense reductions
   (Notes 1 & 5)..............      2.27%       2.30%      2.35%      2.48%        2.50% (a)     1.27%      1.30%       1.35% (a)
  Without expense
   reductions.................      2.30%       2.34%      2.41%       N/A          N/A          1.30%      1.34%       1.41% (a)
Portfolio turnover rate++++...       149%        157%        99%        64%          61%          149%       157%         99%
Average commission rate per
 share paid on portfolio
 transactions++++.............  $ 0.0490    $ 0.0548        N/A        N/A          N/A       $0.0490    $0.0548         N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not annualized.
 (c) Total investment return does not include sales charge.
 (d) These selected per share data were calculated based upon average
     shares outstanding during the period.
  +  All capital shares issued and outstanding as of March 31, 1993 were
     reclassified as Class A shares.
 ++  Commencing April 1, 1993, the Fund began offering Class B shares.
+++  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
++++ Portfolio turnover and average commission rates are calculated on the
     basis of the Fund as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F37
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding
throughout each period, total investment return, ratios and supplemental data.
This information has been derived from information provided in the financial
statements.
 
<TABLE>
<CAPTION>
                                                           INFRASTRUCTURE FUND
                                          -----------------------------------------------------
                                                                 CLASS A
                                          -----------------------------------------------------
                                                                                MAY 31, 1994
                                                YEAR ENDED OCTOBER 31,        (COMMENCEMENT OF
                                          ----------------------------------   OPERATIONS) TO
                                           1997 (D)    1996 (D)      1995     OCTOBER 31, 1994
                                          ----------  ----------  ----------  -----------------
<S>                                       <C>         <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $   14.42   $   12.11   $   12.47       $   11.43
                                          ----------  ----------  ----------  -----------------
Income from investment operations:
  Net investment income (loss)..........      (0.01)      (0.03)      (0.03) *          0.01* *
  Net realized and unrealized gain
   (loss) on investments................       1.32        2.34       (0.33)           1.03
                                          ----------  ----------  ----------  -----------------
    Net increase (decrease) from
     investment operations..............       1.31        2.31       (0.36)           1.04
                                          ----------  ----------  ----------  -----------------
Distributions to shareholders:
  From net realized gain on
   investments..........................      (0.72)         --          --              --
                                          ----------  ----------  ----------  -----------------
    Total distributions.................      (0.72)         --          --              --
                                          ----------  ----------  ----------  -----------------
Net asset value, end of period..........  $   15.01   $   14.42   $   12.11       $   12.47
                                          ----------  ----------  ----------  -----------------
                                          ----------  ----------  ----------  -----------------
 
Total investment return (c).............       9.38%      19.08%      (2.89)%          9.10% (b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $  38,281   $  38,397   $  36,241       $  23,615
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......      (0.09)%     (0.19)%     (0.32)%          0.41% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................      (0.17)%     (0.30)%     (0.58)%         (0.47)% (a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......       2.00%       2.14%       2.36%           2.40% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................       2.08%       2.25%       2.62%           3.28% (a)
Portfolio turnover rate++...............         41%         41%         45%             18%
Average commission rate per share paid
 on portfolio transactions++............  $  0.0046   $  0.0109         N/A             N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not Annualized.
 (c) Total investment return does not include sales charges.
 (d) These selected per share data were calculated based upon average
     shares outstanding during the period.
  *  Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.03 for Class
     A shares, $0.03 for Class B shares, and $0.02 for Advisor Class
     shares.
 * * Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.02 for Class
     A and Class B from May 31, 1994 to October 31, 1994.
  +  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
 ++  Portfolio turnover and average commission rates are calculated on the
     basis of the Portfolio as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F38
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding
throughout each period, total investment return, ratios and supplemental data.
This information has been derived from information provided in the financial
statements.
 
<TABLE>
<CAPTION>
                                                                           INFRASTRUCTURE FUND
                                          --------------------------------------------------------------------------------------
                                                                                                        ADVISOR CLASS+
                                                               CLASS B                        ----------------------------------
                                          -------------------------------------------------
                                                                             MAY 31, 1994     YEAR ENDED OCTOBER    JUNE 1, 1995
                                              YEAR ENDED OCTOBER 31,       (COMMENCEMENT OF           31,                TO
                                          ------------------------------    OPERATIONS) TO    -------------------   OCTOBER 31,
                                          1997 (D)   1996 (D)     1995     OCTOBER 31, 1994   1997 (D)   1996 (D)       1995
                                          --------   --------   --------   ----------------   --------   --------   ------------
<S>                                       <C>        <C>        <C>        <C>                <C>        <C>        <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $ 14.24    $ 12.03    $ 12.45        $ 11.43        $ 14.52    $ 12.14      $12.00
                                          --------   --------   --------   ----------------   --------   --------   ------------
Income from investment operations:
  Net investment income (loss)..........    (0.09)     (0.09)     (0.09) *       (0.01) * *      0.05       0.04        0.02*
  Net realized and unrealized gain
   (loss) on investments................     1.32       2.30      (0.33)          1.03           1.38       2.34        0.12
                                          --------   --------   --------   ----------------   --------   --------   ------------
    Net increase (decrease) from
     investment operations..............     1.23       2.21      (0.42)          1.02           1.43       2.38        0.14
                                          --------   --------   --------   ----------------   --------   --------   ------------
Distributions to shareholders:
  From net realized gain on
   investments..........................    (0.72)        --         --             --          (0.72)        --          --
                                          --------   --------   --------   ----------------   --------   --------   ------------
    Total distributions.................    (0.72)        --         --             --          (0.72)        --          --
                                          --------   --------   --------   ----------------   --------   --------   ------------
Net asset value, end of period..........  $ 14.75    $ 14.24    $ 12.03        $ 12.45        $ 15.23    $ 14.52      $12.14
                                          --------   --------   --------   ----------------   --------   --------   ------------
                                          --------   --------   --------   ----------------   --------   --------   ------------
 
Total investment return (c).............     8.83%     18.37%     (3.37)%         8.92% (b)     10.10%     19.60%       1.17% (b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $57,199    $53,678    $50,181        $30,954        $ 2,539    $   344      $  216
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......    (0.59)%    (0.69)%    (0.82)%        (0.09)% (a)     0.41%      0.31%       0.18% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................    (0.67)%    (0.80)%    (1.08)%        (0.97)% (a)     0.33%      0.20%      (0.08)% (a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......     2.50%      2.64%      2.86%          2.90% (a)      1.50%      1.64%       1.86% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................     2.58%      2.75%      3.12%          3.78% (a)      1.58%      1.75%       2.12% (a)
Portfolio turnover rate++...............       41%        41%        45%            18%            41%        41%         45%
Average commission rate per share paid
 on portfolio transactions++............  $0.0046    $0.0109        N/A            N/A        $0.0046    $0.0109         N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not Annualized.
 (c) Total investment return does not include sales charges.
 (d) These selected per share data were calculated based upon average
     shares outstanding during the period.
  *  Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.03 for Class
     A shares, $0.03 for Class B shares, and $0.02 for Advisor Class
     shares.
 * * Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.02 for Class
     A and Class B from May 31, 1994 to October 31, 1994.
  +  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
 ++  Portfolio turnover and average commission rates are calculated on the
     basis of the Portfolio as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F39
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding
throughout the period, total investment return, ratios and supplemental data.
This information has been derived from information provided in the financial
statements.
 
<TABLE>
<CAPTION>
                                                         NATURAL RESOURCES FUND
                                          -----------------------------------------------------
                                                                 CLASS A
                                          -----------------------------------------------------
                                                                                MAY 31, 1994
                                                YEAR ENDED OCTOBER 31,        (COMMENCEMENT OF
                                          ----------------------------------   OPERATIONS) TO
                                           1997 (D)    1996 (D)      1995     OCTOBER 31, 1994
                                          ----------  ----------  ----------  -----------------
<S>                                       <C>         <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $   17.43   $   11.44   $   12.41       $   11.43
                                          ----------  ----------  ----------  -----------------
Income from investment operations:
  Net investment income (loss)..........      (0.25)      (0.24)       0.04*           0.06* *
  Net realized and unrealized gain
   (loss) on investments................       4.08        6.28       (0.98)           0.92
                                          ----------  ----------  ----------  -----------------
    Net increase (decrease) from
     investment operations..............       3.83        6.04       (0.94)           0.98
                                          ----------  ----------  ----------  -----------------
Distributions to shareholders:
  From net investment income............         --       (0.04)      (0.03)             --
  From net realized gain on
   investments..........................      (0.61)      (0.01)         --              --
                                          ----------  ----------  ----------  -----------------
    Total distributions.................      (0.61)      (0.05)      (0.03)             --
                                          ----------  ----------  ----------  -----------------
Net asset value, end of period..........  $   20.65   $   17.43   $   11.44       $   12.41
                                          ----------  ----------  ----------  -----------------
                                          ----------  ----------  ----------  -----------------
 
Total investment return (c).............      22.64%      53.04%      (7.58)%          8.57% (b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $  69,975   $  48,729   $  12,598       $  14,797
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......      (1.41)%     (1.55)%      0.41%           2.63% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................      (1.51)%     (1.65)%     (0.69)%          0.65% (a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......       2.03%       2.20%       2.37%           2.40% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................       2.13%       2.30%       3.47%           4.38% (a)
Portfolio turnover rate++...............        321%         94%         87%            137%
Average commission rate per share paid
 on portfolio transactions++............  $  0.0112   $  0.0243         N/A             N/A
</TABLE>
 
- ----------------
 
 (a) Annualized
 (b) Not annualized
 (c) Total investment return does not include sales charges.
 (d) These selected per share data were calculated based upon average
     shares outstanding during the period.
  *  Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income (loss) per share would have been reduced (increased)
     by $0.14, $0.13, and $0.12 for Class A, Class B, and Advisor Class,
     respectively.
 * * Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.04 for Class
     A and Class B.
  +  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
 ++  Portfolio turnover and average commission rates are calculated on the
     basis of the Portfolio as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F40
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding
throughout the period, total investment return, ratios and supplemental data.
This information has been derived from information provided in the financial
statements.
<TABLE>
<CAPTION>
                                                         NATURAL RESOURCES FUND
                                          -----------------------------------------------------
                                                                 CLASS B
                                          -----------------------------------------------------
                                                                                MAY 31, 1994
                                                YEAR ENDED OCTOBER 31,        (COMMENCEMENT OF
                                          ----------------------------------   OPERATIONS) TO
                                           1997 (D)    1996 (D)      1995     OCTOBER 31, 1994
                                          ----------  ----------  ----------  -----------------
<S>                                       <C>         <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $   17.29   $   11.36   $   12.38       $   11.43
                                          ----------  ----------  ----------  -----------------
Income from investment operations:
  Net investment income (loss)..........      (0.33)      (0.31)      (0.02) *          0.03* *
  Net realized and unrealized gain
   (loss) on investments................       4.02        6.25       (0.98)           0.92
                                          ----------  ----------  ----------  -----------------
    Net increase (decrease) from
     investment operations..............       3.69        5.94       (1.00)           0.95
                                          ----------  ----------  ----------  -----------------
Distributions to shareholders:
  From net investment income............         --          --       (0.02)             --
  From net realized gain on
   investments..........................      (0.61)      (0.01)         --              --
                                          ----------  ----------  ----------  -----------------
    Total distributions.................      (0.61)      (0.01)      (0.02)             --
                                          ----------  ----------  ----------  -----------------
Net asset value, end of period..........  $   20.37   $   17.29   $   11.36       $   12.38
                                          ----------  ----------  ----------  -----------------
                                          ----------  ----------  ----------  -----------------
 
Total investment return (c).............      21.99%      52.39%      (8.05)%          8.31% (b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $  86,812   $  57,749   $  13,978       $  13,404
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......      (1.91)%     (2.05)%     (0.09)%          2.13% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................      (2.01)%     (2.15)%     (1.19)%          0.15% (a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......       2.53%       2.70%       2.87%           2.90% (a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................       2.63%       2.80%       3.97%           4.88% (a)
Portfolio turnover rate++...............        321%         94%         87%            137%
Average commission rate per share paid
 on portfolio transactions++............  $  0.0112   $  0.0243         N/A             N/A
 
<CAPTION>
 
                                                        ADVISOR CLASS+
                                             -------------------------------------
 
                                             YEAR ENDED OCTOBER 31,  JUNE 1, 1995
                                                                          TO
                                             ----------------------   OCTOBER 31,
                                             1997 (D)     1996 (D)       1995
                                             ---------   ----------  -------------
<S>                                       <C>            <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....     $ 17.47     $   11.47     $   11.45
                                             ---------   ----------  -------------
Income from investment operations:
  Net investment income (loss)..........       (0.14)        (0.17)         0.11*
  Net realized and unrealized gain
   (loss) on investments................        4.08          6.28         (0.09)
                                             ---------   ----------  -------------
    Net increase (decrease) from
     investment operations..............        3.94          6.11          0.02
                                             ---------   ----------  -------------
Distributions to shareholders:
  From net investment income............          --         (0.10)           --
  From net realized gain on
   investments..........................       (0.61)        (0.01)           --
                                             ---------   ----------  -------------
    Total distributions.................       (0.61)        (0.11)           --
                                             ---------   ----------  -------------
Net asset value, end of period..........     $ 20.80     $   17.47     $   11.47
                                             ---------   ----------  -------------
                                             ---------   ----------  -------------
Total investment return (c).............       23.23%        53.76%         0.17%(b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....     $14,886     $   5,502     $      95
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......       (0.91)%       (1.05)%        0.91%(a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................       (1.01)%       (1.15)%       (0.19)%(a)
Ratio of expenses to average net assets:
  With expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc. (Notes 1 & 5).......        1.53%         1.70%         1.87%(a)
  Without expense reductions and
   reimbursement by Chancellor LGT Asset
   Management, Inc......................        1.63%         1.80%         2.97%(a)
Portfolio turnover rate++...............         321%           94%           87%
Average commission rate per share paid
 on portfolio transactions++............     $0.0112     $  0.0243           N/A
</TABLE>
 
- ----------------
 
 (a) Annualized
 (b) Not annualized
 (c) Total investment return does not include sales charges.
 (d) These selected per share data were calculated based upon average
     shares outstanding during the period.
  *  Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income (loss) per share would have been reduced (increased)
     by $0.14, $0.13, and $0.12 for Class A, Class B, and Advisor Class,
     respectively.
 * * Before reimbursement by Chancellor LGT Asset Management, Inc., the net
     investment income per share would have been reduced by $0.04 for Class
     A and Class B.
  +  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
 ++  Portfolio turnover and average commission rates are calculated on the
     basis of the Portfolio as a whole without distinguishing between the
     classes of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F41
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding
throughout each period, total investment return, ratios and supplemental data.
This information has been derived from information provided in the financial
statements.
 
<TABLE>
<CAPTION>
 
                                                           TELECOMMUNICATIONS FUND
                                          ----------------------------------------------------------
                                                                   CLASS A+
                                          ----------------------------------------------------------
                                                            YEAR ENDED OCTOBER 31,
                                          ----------------------------------------------------------
                                           1997 (D)    1996 (D)      1995      1994 (D)      1993
                                          ----------  ----------  ----------  ----------  ----------
<S>                                       <C>         <C>         <C>         <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $   16.69   $   16.42   $   17.80   $   16.92   $   11.16
                                          ----------  ----------  ----------  ----------  ----------
Income from investment operations:
  Net investment income (loss)..........      (0.17)      (0.13)      (0.09)      (0.01)       0.08
  Net realized and unrealized gain
   (loss) on investments................       2.93        1.22       (0.43)       1.17        5.83
                                          ----------  ----------  ----------  ----------  ----------
    Net increase (decrease) from
     investment operations..............       2.76        1.09       (0.52)       1.16        5.91
                                          ----------  ----------  ----------  ----------  ----------
Distributions to shareholders:
  From net investment income............         --          --          --       (0.01)      (0.15)
  From net realized gain on
   investments..........................      (1.41)      (0.82)      (0.86)      (0.27)         --
                                          ----------  ----------  ----------  ----------  ----------
    Total distributions.................      (1.41)      (0.82)      (0.86)      (0.28)      (0.15)
                                          ----------  ----------  ----------  ----------  ----------
Net asset value, end of period..........  $   18.04   $   16.69   $   16.42   $   17.80   $   16.92
                                          ----------  ----------  ----------  ----------  ----------
                                          ----------  ----------  ----------  ----------  ----------
 
Total investment return (c).............      17.70%       7.00%      (2.88)%      7.02%      53.60%
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $ 910,801   $1,204,428  $1,353,722  $1,644,402  $1,223,340
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions (Notes 1 &
   5)...................................      (1.01)%     (0.84)%     (0.49)%     (0.02)%      0.80%
  Without expense reductions............      (1.06)%     (0.89)%     (0.55)%       N/A         N/A
Ratio of expenses to average net assets:
  With expense reductions (Notes 1 &
   5)...................................       1.79%       1.74%       1.77%       1.80%        2.0%
  Without expense reductions............       1.84%       1.79%       1.83%        N/A         N/A
Portfolio turnover rate++++.............         35%         37%         62%         57%         41%
Average commission rate per share paid
 on portfolio transactions++++..........  $  0.0085   $  0.0165         N/A         N/A         N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not Annualized.
 (c) Total investment return does not include sales charge.
 (d) These selected per share data were calculated based upon the average
     shares outstanding during the period.
  +  All capital shares issued and outstanding March 31, 1993 were
     reclassified as Class A shares.
 ++  Commencing April 1, 1993, the Fund began offering Class B shares.
+++  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
++++ Portfolio turnover and average commission rates are calculated on the
     basis of the Fund as whole without distinguishing between the classes
     of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F42
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                         FINANCIAL HIGHLIGHTS  (cont'd)
 
- --------------------------------------------------------------------------------
Contained below is per share operating performance data for a share outstanding
throughout each period, total investment return, ratios and supplemental data.
This information has been derived from information provided in the financial
statements.
<TABLE>
<CAPTION>
                                                                        TELECOMMUNICATIONS FUND
                                          -----------------------------------------------------------------------------------
                                                                   CLASS B++                              ADVISOR CLASS+++
                                          -----------------------------------------------------------  ----------------------
                                                                                           APRIL 1,
                                                                                             1993      YEAR ENDED OCTOBER 31,
                                                      YEAR ENDED OCTOBER 31,                  TO
                                          ----------------------------------------------  OCTOBER 31,  ----------------------
                                           1997 (D)    1996 (D)      1995      1994 (D)      1993       1997 (D)    1996 (D)
                                          ----------  ----------  ----------  ----------  -----------  ----------  ----------
<S>                                       <C>         <C>         <C>         <C>         <C>          <C>         <C>
Per Share Operating Performance:
Net asset value, beginning of period....  $   16.37   $   16.20   $   17.66   $   16.87    $   12.68   $   16.81   $   16.46
                                          ----------  ----------  ----------  ----------  -----------  ----------  ----------
Income from investment operations:
  Net investment income (loss)..........      (0.25)      (0.23)      (0.17)      (0.10)        0.01       (0.09)      (0.05)
  Net realized and unrealized gain
   (loss) on investments................       2.87        1.22       (0.43)       1.17         4.18        2.97        1.22
                                          ----------  ----------  ----------  ----------  -----------  ----------  ----------
    Net increase (decrease) from
     investment operations..............       2.62        0.99       (0.60)       1.07         4.19        2.88        1.17
                                          ----------  ----------  ----------  ----------  -----------  ----------  ----------
Distributions to shareholders:
  From net investment income............         --          --          --       (0.01)          --          --          --
  From net realized gain on
   investments..........................      (1.41)      (0.82)      (0.86)      (0.27)          --       (1.41)      (0.82)
                                          ----------  ----------  ----------  ----------  -----------  ----------  ----------
    Total distributions.................      (1.41)      (0.82)      (0.86)      (0.28)          --       (1.41)      (0.82)
                                          ----------  ----------  ----------  ----------  -----------  ----------  ----------
Net asset value, end of period..........  $   17.58   $   16.37   $   16.20   $   17.66    $   16.87   $   18.28   $   16.81
                                          ----------  ----------  ----------  ----------  -----------  ----------  ----------
                                          ----------  ----------  ----------  ----------  -----------  ----------  ----------
 
Total investment return (c).............      17.15%       6.46%      (3.37)%      6.50%        33.0%(b)     18.33%      7.49%
Ratios and supplemental data:
Net assets, end of period (in 000's)....  $ 805,535   $1,007,654  $1,111,520  $1,184,081   $ 455,335   $   4,783   $     945
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions (Notes 1 &
   5)...................................      (1.51)%     (1.34)%     (0.99)%     (0.52)%        0.3%(a)     (0.51)%     (0.34)%
  Without expense reductions............      (1.56)%     (1.39)%     (1.05)%       N/A          N/A       (0.56)%     (0.39)%
Ratio of expenses to average net assets:
  With expense reductions (Notes 1 &
   5)...................................       2.29%       2.24%       2.27%       2.30%         2.5%(a)      1.29%      1.24%
  Without expense reductions............       2.34%       2.29%       2.33%        N/A          N/A        1.34%       1.29%
Portfolio turnover rate++++.............         35%         37%         62%         57%          41%         35%         37%
Average commission rate per share paid
 on portfolio transactions++++..........  $  0.0085   $  0.0165         N/A         N/A          N/A   $  0.0085   $  0.0165
 
<CAPTION>
 
                                          JUNE 1, 1995
                                               TO
                                           OCTOBER 31,
                                              1995
                                          -------------
<S>                                       <C>
Per Share Operating Performance:
Net asset value, beginning of period....    $   15.24
                                          -------------
Income from investment operations:
  Net investment income (loss)..........           --
  Net realized and unrealized gain
   (loss) on investments................         1.22
                                          -------------
    Net increase (decrease) from
     investment operations..............         1.22
                                          -------------
Distributions to shareholders:
  From net investment income............           --
  From net realized gain on
   investments..........................           --
                                          -------------
    Total distributions.................           --
                                          -------------
Net asset value, end of period..........    $   16.46
                                          -------------
                                          -------------
Total investment return (c).............         7.94%(b)
Ratios and supplemental data:
Net assets, end of period (in 000's)....    $     681
Ratio of net investment income (loss) to
 average net assets:
  With expense reductions (Notes 1 &
   5)...................................         0.01%(a)
  Without expense reductions............         0.07%(a)
Ratio of expenses to average net assets:
  With expense reductions (Notes 1 &
   5)...................................         1.27%(a)
  Without expense reductions............         1.33%(a)
Portfolio turnover rate++++.............           62%
Average commission rate per share paid
 on portfolio transactions++++..........          N/A
</TABLE>
 
- ----------------
 
 (a) Annualized.
 (b) Not Annualized.
 (c) Total investment return does not include sales charge.
 (d) These selected per share data were calculated based upon the average
     shares outstanding during the period.
  +  All capital shares issued and outstanding March 31, 1993 were
     reclassified as Class A shares.
 ++  Commencing April 1, 1993, the Fund began offering Class B shares.
+++  Commencing June 1, 1995, the Fund began offering Advisor Class shares.
++++ Portfolio turnover and average commission rates are calculated on the
     basis of the Fund as whole without distinguishing between the classes
     of shares issued.
N/A  Not Applicable.
 
    The accompanying notes are an integral part of the financial statements.
 
                                      F43
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                                    NOTES TO
                              FINANCIAL STATEMENTS
                                October 31, 1997
 
- --------------------------------------------------------------------------------
 
1. SIGNIFICANT ACCOUNTING POLICIES
GT Global Consumer Products and Services Fund, GT Global Financial Services
Fund, GT Global Health Care Fund, GT Global Infrastructure Fund, GT Global
Natural Resources Fund and GT Global Telecommunications Fund ("Funds") are
separate series of G.T. Investment Funds, Inc. ("Company"). Collectively, these
Funds are known as the "GT Global Theme Funds". The Company is organized as a
Maryland corporation and is registered under the Investment Company Act of 1940,
as amended ("1940 Act"), as an open-end management investment company. The
Company has thirteen series of shares in operation, each series corresponding to
a distinct portfolio of investments.
 
The GT Global Consumer Products and Services Fund, GT Global Financial Services
Fund, GT Global Infrastructure Fund, and GT Global Natural Resources Fund each
invests substantially all of its investable assets in Global Consumer Products
and Services Portfolio, Global Financial Services Portfolio, Global
Infrastructure Portfolio, and Global Natural Resources Portfolio ("Portfolios"),
respectively. Each Portfolio is organized as a subtrust of a New York common law
trust ("Trust") and is registered under the 1940 Act as an open-end management
investment company.
 
The Portfolios have investment objectives, policies, and limitations
substantially identical to those of their corresponding Funds. Therefore, the
financial statements of the aforementioned Funds and their respective Portfolios
have been presented on a consolidated basis, and represent all activities of
both the respective Funds and Portfolios. Through October 31, 1997, all of the
shares of beneficial interest of each Portfolio were owned by either its
respective Fund or Chancellor LGT Asset Management, Inc. (the "Manager"), which
has a nominal ($100) investment in each Portfolio.
 
The Funds offer Class A, Class B, and Advisor Class shares, each of which has
equal rights as to assets and voting privileges except that Class A and Class B
each has exclusive voting rights with respect to its distribution plan.
Investment income, realized and unrealized capital gains and losses, and the
common expenses of each Fund are allocated on a pro rata basis to each class
based on the relative net assets of each class to the total net assets of the
Fund. Each class of shares differs in its respective service and distribution
expenses, and may differ in its transfer agent, registration, and certain other
class-specific fees and expenses.
 
The preparation of financial statements in conformity with generally accepted
accounting principles requires management to make estimates and assumptions that
affect the reported amounts of assets and liabilities and disclosure of
contingent assets and liabilities at the date of the financial statements and
the reported amounts of income and expenses during the reporting period. Actual
results could differ from those estimates. The following is a summary of
significant accounting policies in conformity with generally accepted accounting
principles consistently followed by the Funds and Portfolios in the preparation
of the financial statements.
 
(A) PORTFOLIO VALUATION
The Funds calculate the net asset value of and complete orders to purchase,
exchange or repurchase Fund shares on each business day, with the exception of
those days on which the New York Stock Exchange is closed.
 
Equity securities are valued at the last sale price on the exchange on which
such securities are traded, or on the principal over-the-counter market on which
such securities are traded, as of the close of business on the day the
securities are being valued, or, lacking any sales, at the last available bid
price. In cases where securities are traded on more than one exchange, the
securities are valued on the exchange determined by the Manager to be the
primary market.
 
Fixed income investments are valued at the mean of representative quoted bid and
ask prices for such investments or, if such prices are not available, at prices
for investments of comparative maturity, quality and type; however, when the
Manager deems it appropriate, prices obtained for the day of valuation from a
bond pricing service will be used. Short-term investments are valued at
amortized cost adjusted for foreign exchange translation and market fluctuation,
if any.
 
Investments for which market quotations are not readily available (including
restricted securities which are subject to limitations on their sale) are valued
at fair value as determined in good faith by or under the direction of the
Company's Board of Directors or the Trusts' Board of Trustees.
 
Portfolio securities which are primarily traded on foreign exchanges are
generally valued at the preceding closing values of such securities on their
respective exchanges, and those values are then translated into U.S. dollars at
the current exchange rates, except that when an occurrence subsequent to the
time a value was so established is likely to have materially changed such value,
then the fair value of those securities will be determined by consideration of
other factors by or under the direction of the Company's Board of Directors or
the Trusts' Board of Trustees.
 
(B) FOREIGN CURRENCY TRANSLATION
The accounting records of each Fund and Portfolio are maintained in U.S.
dollars. The market values of foreign securities, currency holdings, and other
assets and liabilities are recorded in the books and records of the Funds or
Portfolios (the phrase "Fund or Portfolio" hereinafter includes the GT Global
Health Care Fund, the GT Global Telecommunications Fund, and the four
Portfolios) after translation to U.S. dollars based on the exchange rates on
that day. The cost of each security is determined using historical exchange
rates. Income and withholding taxes are translated at prevailing exchange rates
when earned or incurred.
 
                                      F44
<PAGE>
                             GT GLOBAL THEME FUNDS
 
A Fund or Portfolio does not isolate that portion of the results of operations
resulting from changes in foreign exchange rates on investments from the
fluctuations arising from changes in market prices of securities held. Such
fluctuations are included with the net realized and unrealized gain or loss from
investments.
 
Reported net realized foreign exchange gains or losses arise from sales and
maturities of short-term securities, forward foreign currency contracts, sales
of foreign currencies, currency gains or losses realized between the trade and
settlement dates on securities transactions, and the difference between the
amounts of dividends, interest, and foreign withholding taxes recorded on the
Fund's or Portfolio's books and the U.S. dollar equivalent of the amounts
actually received or paid. Net unrealized foreign exchange gains or losses arise
from changes in the value of assets and liabilities other than investments in
securities at year end, resulting from changes in exchange rates.
 
(C) REPURCHASE AGREEMENTS
With respect to repurchase agreements entered into by a Fund or Portfolio, it is
the Fund's or Portfolio's policy to always receive, as collateral, United States
government securities or other high quality debt securities of which the value,
including accrued interest, is at least equal to the amount to be repaid to the
Fund or Portfolio under each agreement at its maturity.
 
(D) FORWARD FOREIGN CURRENCY CONTRACTS
A forward foreign currency contract ("Forward Contract") is an agreement between
two parties to buy and sell a currency at a set price on a future date. The
market value of the Forward Contract fluctuates with changes in currency
exchange rates. The Forward Contract is marked-to-market daily and the change in
market value is recorded by the Fund or Portfolio as an unrealized gain or loss.
When the Forward Contract is closed, the Fund or Portfolio records a realized
gain or loss equal to the difference between the value at the time it was opened
and the value at the time it was closed. Forward Contracts involve market risk
in excess of the amount shown in the Fund's or Portfolio's "Statement of Assets
and Liabilities". A Fund or Portfolio could be exposed to risk if a counterparty
is unable to meet the terms of the contract or if the value of the currency
changes unfavorably. A Fund or Portfolio may enter into Forward Contracts in
connection with planned purchases or sales of securities, or to hedge against
adverse fluctuations in exchange rates between currencies.
 
(E) OPTION ACCOUNTING PRINCIPLES
When a Fund or Portfolio writes a call or put option, an amount equal to the
premium received is included in the Fund's or Portfolio's "Statement of Assets
and Liabilities" as an asset and an equivalent liability. The amount of the
liability is subsequently marked-to-market to reflect the current market value
of the option. The current market value of an option listed on a traded exchange
is valued at its last bid price, or, in the case of an over-the-counter option,
is valued at the average of the last bid prices obtained from brokers, unless a
quotation from only one broker is available, in which case only that broker's
price will be used. If an option expires on its stipulated expiration date or if
the Fund or Portfolio enters into a closing purchase transaction, a gain or loss
is realized without regard to any unrealized gain or loss on the underlying
security and the liability related to such option is extinguished. If a written
call option is exercised, a gain or loss is realized from the sale of the
underlying security and the proceeds of the sale are increased by the premium
originally received. If a written put option is exercised, the cost of the
underlying security purchased would be decreased by the premium originally
received. The Fund or Portfolio can write options only on a covered basis,
which, for a call, requires that the Fund or Portfolio hold the underlying
security and, for a put, requires the Fund or Portfolio to set aside cash, U.S.
government securities or other liquid securities in an amount not less than the
exercise price, or otherwise provide adequate cover at all times while the put
option is outstanding. The Fund or Portfolio may use options to manage its
exposure to the stock market and to fluctuations in currency values or interest
rates.
 
The premium paid by the Fund or Portfolio for the purchase of a call or put
option is included in the Fund's or Portfolio's "Statement of Assets and
Liabilities" as an investment and subsequently "marked-to-market" to reflect the
current market value of the option. If an option which the Fund or Portfolio has
purchased expires on the stipulated expiration date, the Fund or Portfolio
realizes a loss in the amount of the cost of the option. If the Fund or
Portfolio enters into a closing sale transaction, the Fund or Portfolio realizes
a gain or loss, depending on whether proceeds from the closing sale transaction
are greater or less than the cost of the option. If the Fund or Portfolio
exercises a call option, the cost of the securities acquired by exercising the
call is increased by the premium paid to buy the call. If the Fund or Portfolio
exercises a put option, it realizes a gain or loss from the sale of the
underlying security, and the proceeds from such sale are decreased by the
premium originally paid.
 
The risk associated with purchasing options is limited to the premium originally
paid. The risk in writing a call option is that the Fund or Portfolio may forego
the opportunity of profit if the market value of the underlying security or
index increases and the option is exercised. The risk in writing a put option is
that the Fund or Portfolio may incur a loss if the market value of the
underlying security or index decreases and the option is exercised. In addition,
there is the risk the Fund or Portfolio may not be able to enter into a closing
transaction because of an illiquid secondary market.
 
(F) FUTURES CONTRACTS
A futures contract is an agreement between two parties to buy and sell a
security at a set price on a future date. Upon entering into such a contract a
Fund or Portfolio is required to pledge to the broker an amount of cash or
securities equal to the minimum "initial margin" requirements of the exchange on
which the contract is traded. Pursuant to the contract, the Fund or Portfolio
agrees to receive from or pay to the broker an amount of cash equal to the daily
fluctuation in value of the contract. Such receipts or payments are known as
"variation margin" and are recorded by the Fund or Portfolio as unrealized gains
or losses. When the contract is closed, the Fund or Portfolio records a realized
gain or loss equal to the difference
 
                                      F45
<PAGE>
                             GT GLOBAL THEME FUNDS
 
between the value of the contract at the time it was opened and the value at the
time it was closed. The potential risk to the Fund or Portfolio is that the
change in value of the underlying securities may not correlate to the change in
value of the contracts. A Fund or Portfolio may use futures contracts to manage
its exposure to the stock market and to fluctuations in currency values or
interest rates.
 
(G) SECURITY TRANSACTIONS AND RELATED INVESTMENT INCOME
Security transactions are accounted for on the trade date (date the order to buy
or sell is executed). The cost of securities sold is determined on a first-in,
first-out-basis, unless otherwise specified. Dividends are recorded on the
ex-dividend date. Interest income is recorded on the accrual basis. Where a high
level of uncertainty exists as to its collection, income is recorded net of all
withholding tax with any rebate recorded when received. A Fund or Portfolio may
trade securities on other than normal settlement terms. This may increase the
risk if the other party to the transaction fails to deliver and causes the Fund
or Portfolio to subsequently invest at less advantageous prices.
 
(H) PORTFOLIO SECURITIES LOANED
At October 31, 1997, stocks with an aggregate value listed below were on loan to
brokers. The loans were secured by cash collateral received by the Funds or
Portfolios:
 
<TABLE>
<CAPTION>
                                                                               YEAR ENDED
                                                  OCTOBER 31, 1997            OCTOBER 31,
                                          --------------------------------        1997
                                          AGGREGATE VALUE        CASH        --------------
                                              ON LOAN         COLLATERAL     FEES RECEIVED
                                          ---------------   --------------   --------------
<S>                                       <C>               <C>              <C>
Global Consumer Products and Services
 Portfolio..............................   $  4,385,800      $   4,476,600      $121,197
Global Financial Services Portfolio.....      1,715,052          1,813,650        18,080
GT Global Health Care Fund..............     33,287,031         33,773,900        96,689
Global Infrastructure Portfolio.........      3,149,538          3,301,300        84,150
Global Natural Resources Portfolio......     12,448,138         12,910,000        66,945
GT Global Telecommunications Fund.......    132,935,037        137,795,261       888,654
</TABLE>
 
For international securities, cash collateral is received by a Fund or Portfolio
against loaned securities in an amount at least equal to 105% of the market
value of the loaned securities at the inception of each loan. This collateral
must be maintained at not less than 103% of the market value of the loaned
securities during the period of the loan. For domestic securities, cash
collateral is received by a Fund or Portfolio against loaned securities in the
amount at least equal to 102% of the market value of the loaned securities at
the inception of each loan. This collateral must be maintained at not less than
100% of the market value of the loaned securities during the period of the loan.
Fees received from securities loaned were used to reduce the Funds' or
Portfolios' custodian and other administrative expenses.
 
(I) TAXES
It is the intended policy of the Funds and Portfolios to meet the requirements
for qualification as a "regulated investment company" under the Internal Revenue
Code of 1986, as amended ("Code"). It is also the intention of the Funds to make
distributions sufficient to avoid imposition of any excise tax under Section
4982 of the Code. Therefore, no provision has been made for Federal taxes on
income, capital gains, unrealized appreciation of securities held, or excise tax
on income and capital gains.
 
(J) DISTRIBUTIONS TO SHAREHOLDERS
Distributions to shareholders are recorded by each Fund on the ex-date. Income
and capital gain distributions are determined in accordance with Federal income
tax regulations which may differ from generally accepted accounting principles.
These differences are primarily due to differing treatments of income and gains
on various investment securities held by the Funds or Portfolios and timing
differences.
 
(K) DEFERRED ORGANIZATIONAL EXPENSES
Expenses incurred by the GT Global Consumer Products and Services Fund, GT
Global Financial Services Fund, GT Global Infrastructure Fund, and GT Global
Natural Resources Fund in connection with their organizations, their initial
registration with the Securities and Exchange Commission and with various states
and the initial public offering of its shares aggregated $51,500, $63,100,
$51,500, and $51,500, respectively. These expenses are being amortized on a
straightline basis over a five-year period.
 
(L) FOREIGN SECURITIES
There are certain additional considerations and risks associated with investing
in foreign securities and currency transactions that are not inherent in
investments of domestic origin. The Fund's or Portfolio's investments in
emerging market countries may involve greater risks than investments in more
developed markets and the price of such investments may be volatile. These risks
of investing in foreign and emerging markets may include foreign currency
exchange rate fluctuations, perceived credit risk, adverse political and
economic developments and possible adverse foreign government intervention.
 
In addition, each Fund or Portfolio may focus its investments in certain related
consumer products and services, financial services, health care, infrastructure,
natural resources, or telecommunications industries, subjecting the Fund or
Portfolio to greater risk than a fund that is more diversified.
 
(M) INDEXED SECURITIES
A Fund or Portfolio may invest in indexed securities whose value is linked
either directly or indirectly to changes in foreign currencies, interest rates,
equities, indices, or other reference instruments. Indexed securities may be
more volatile than the reference instrument itself, but any loss is limited to
the amount of the original investment.
 
                                      F46
<PAGE>
                             GT GLOBAL THEME FUNDS
 
(N) RESTRICTED SECURITIES
A Fund or Portfolio is permitted to invest in privately placed restricted
securities. These securities may be resold in transactions exempt from
registration or to the public if the securities are registered. Disposal of
these securities may involve time-consuming negotiations and expense, and prompt
sale at an acceptable price may be difficult. At the end of the period,
restricted securities (excluding 144A issues) are shown at the end of the Fund's
or Portfolio's Portfolio of Investments.
 
(O) LINE OF CREDIT
Each of the Funds, along with certain other funds ("GT Funds") advised and/or
administered by the Manager, has a line of credit with each of BankBoston and
State Street Bank & Trust Company. The arrangements with the banks allow the GT
Funds to borrow an aggregate maximum amount of $200,000,000. Each Fund is
limited to borrowing up to 33 1/3% of the value of each Fund's total assets. On
October 31, 1997, GT Global Natural Resources Fund had $4,670,000 in loans
outstanding.
 
For the year ended October 31, 1997, the weighted average outstanding daily
balance of bank loans (based on the number of days the loans were outstanding)
for GT Global Consumer Products Fund, GT Global Health Care Fund, GT Global
Natural Resources Fund and GT Global Telecommunications Fund was $2,217,765,
$4,916,667, $4,008,879 and $26,570,611, respectively, with a weighted average
interest rate of 6.14%, 6.61%, 6.32% and 6.32%, respectively. Interest expense
for the GT Global Consumer Products Fund, GT Global Health Care Fund, GT Global
Natural Resources Fund and GT Global Telecommunications Fund for the year ended
October 31, 1997 was $6,616, $21,656, $64,318 and $527,303, respectively.
Interest expense is included in "Other Expenses" on the Statement of Operations.
 
2. RELATED PARTIES
Chancellor LGT Asset Management, Inc. is the Funds' and Portfolios' investment
manager and administrator. GT Global Consumer Products and Services Fund, GT
Global Financial Services Fund, GT Global Infrastructure Fund, and GT Global
Natural Resources Fund each pays the Manager administration fees at the
annualized rate of 0.25% of such Fund's average daily net assets. Each of the
Portfolios pays investment management and administration fees to the Manager at
the annualized rate of 0.725% on the first $500 million of average daily net
assets of the Portfolio; 0.70% on the next $500 million; 0.675% on the next $500
million; and 0.65% on amounts thereafter. GT Global Health Care Fund and GT
Global Telecommunications Fund each pays investment management and
administration fees to the Manager at the annualized rate of 0.975% on the first
$500 million of average daily net assets of the Fund; 0.95% on the next $500
million; 0.925% on the next $500 million and 0.90% on amounts thereafter. These
fees are computed daily and paid monthly.
 
GT Global, Inc. ("GT Global"), an affiliate of the Manager, serves as the Funds'
distributor. The Funds offer Class A, Class B, and Advisor Class shares for
purchase.
 
Class A shares are subject to initial sales charges imposed at the time of
purchase, in accordance with the schedule included in the Funds' current
prospectus. GT Global collects the sales charges imposed on sales of Class A
shares, and reallows a portion of such charges to dealers through which the
sales are made. For the year ended October 31, 1997, GT Global retained the
following sales charges: $85,990 for the GT Global Consumer Products and
Services Fund, $22,263 for the GT Global Financial Services Fund, $54,971 for
the GT Global Health Care Fund, $24,983 for the GT Global Infrastructure Fund,
$63,915 for the GT Global Natural Resources Fund, and $131,495 for the GT Global
Telecommunications Fund. Purchases of Class A shares exceeding $500,000 may be
subject to a contingent deferred sales charge ("CDSC") upon redemption, in
accordance with the Funds' current prospectus. GT Global collected CDSCs for the
year ended October 31, 1997, as follows: $5,032 for the GT Global Consumer
Products and Services Fund, $0 for the GT Global Financial Services Fund,
$15,375 for the GT Global Health Care Fund, $115 for the GT Global
Infrastructure Fund, $12,885 for the GT Global Natural Resources Fund, and
$11,930 for the GT Global Telecommunications Fund. GT Global also makes ongoing
shareholder servicing and trail commission payments to dealers whose clients
hold Class A shares.
 
Class B shares are not subject to initial sales charges. When Class B shares are
sold, GT Global, from its own resources, pays commissions to dealers through
which the sales are made. Certain redemptions of Class B shares made within six
years of purchase are subject to CDSCs, in accordance with the Funds' current
prospectus. For the year ended October 31, 1997, GT Global collected CDSCs in
the amount of: $503,378 for the GT Global Consumer Products and Services Fund,
$81,031 for the GT Global Financial Services Fund, $530,383 for the GT Global
Health Care Fund, $261,504 for the GT Global Infrastructure Fund, $404,993 for
the GT Global Natural Resources Fund, and $7,104,939 for the GT Global
Telecommunications Fund. In addition, GT Global makes ongoing shareholder
servicing and trail commission payments to dealers whose clients hold Class B
shares.
 
Pursuant to Rule 12b-1 under the 1940 Act, the Company's Board of Directors has
adopted separate distribution plans with respect to the Funds' Class A shares
("Class A Plan") and Class B shares ("Class B Plan"), pursuant to which a Fund
reimburses GT Global for a portion of its shareholder servicing and
distributions expenses. Under the Class A Plan, a Fund may pay GT Global a
service fee at the annualized rate of up to 0.25% of the average daily net
assets of the Fund's Class A shares for GT Global's expenditures incurred in
servicing and maintaining shareholder accounts, and may pay GT Global a
distribution fee at the annualized rate of up to 0.50% of the average daily net
assets of the Fund's Class A shares, less any amounts paid by the Fund as the
aforementioned service fee, for GT Global's expenditures incurred in providing
services as distributor. All expenses for which GT Global is reimbursed under
the Class A Plan will have been incurred within one year of such reimbursement.
 
Pursuant to the Class B Plan, a Fund may pay GT Global a service fee at the
annualized rate of up to 0.25% of the average daily net assets
 
                                      F47
<PAGE>
                             GT GLOBAL THEME FUNDS
 
of the Fund's Class B shares for GT Global's expenditures incurred in servicing
and maintaining shareholder accounts, and may pay GT Global a distribution fee
at the annualized rate of up to 0.75% of the average daily net assets of the
Fund's Class B shares for GT Global's expenditures incurred in providing
services as distributor. Expenses incurred under the Class B Plan in excess of
1.00% annually may be carried forward for reimbursement in subsequent years as
long as that Plan continues in effect.
 
The Manager and GT Global voluntarily have undertaken to limit each Fund's
expenses (exclusive of brokerage commissions, taxes, interest, and extraordinary
expense) to the maximum annual rate of 2.40%, 2.90%, and 1.90% of the average
daily net assets of the Fund's Class A, Class B, and Advisor Class shares,
respectively. If necessary, this limitation will be effected by waivers by the
Manager of investment management fees, waivers by GT Global of payments under
the Class A Plan and/or Class B Plan and/or reimbursements by the Manager or GT
Global of portions of the Fund's other operating expenses.
 
Effective November 1, 1997, the Manager and GT Global have undertaken to limit
each Fund's expenses (exclusive of brokerage commissions, taxes, interest, and
extraordinary expenses) to the annual rate of 2.00%, 2.50%, and 1.50% of the
average daily net assets of the Fund's Class A, Class B and Advisor Class
shares, respectively. This undertaking may be changed or eliminated in the
future.
 
GT Global Investor Services, Inc. ("GT Services"), an affiliate of the Manager
and GT Global, is the transfer agent of the Funds. For performing shareholder
servicing, reporting, and general transfer agent services, GT Services receives
an annual maintenance fee of $17.50 per account, a new account fee of $4.00 per
account, a per transaction fee of $1.75 for all transactions other than
exchanges and a per exchange fee of $2.25. GT Services also is reimbursed by the
Funds for its out-of-pocket expenses for such items as postage, forms, telephone
charges, stationery and office supplies.
 
The Manager is the pricing and accounting agent for the Funds and Portfolios.
The monthly fee for these services to the Manager is a percentage, not to exceed
0.03% annually, of a Fund or Portfolio's average daily net assets. The annual
fee rate is derived by applying 0.03% to the first $5 billion of assets of all
registered mutual funds advised by the Manager and 0.02% to the assets in excess
of $5 billion and allocating the result according to each Fund's average daily
net assets.
 
The Company pays each Director who is not an employee, officer or director of
the Manager, or any other affiliated company $5,000 per year plus $300 for each
meeting of the board or any committee thereof attended by the Director. Each
Portfolio pays each of its Trustees who is not an employee, officer, or director
of the Manager, GT Global or GT Services $500 per year plus $150 for each
meeting of the board or any committee thereof attended by the Trustee.
 
3. PURCHASES AND SALES OF SECURITIES
The following summarizes purchases and sales of investment securities, other
than short-term investments, by each Fund or Portfolio for the year ended
October 31, 1997:
 
                       PURCHASES AND SALES OF SECURITIES
 
<TABLE>
<CAPTION>
PORTFOLIO                                                                PURCHASES        SALES
- ----------------------------------------------------------------------  ------------  --------------
<S>                                                                     <C>           <C>
Global Consumer Products and Services Portfolio.......................  $612,647,861  $  664,389,208
Global Financial Services Portfolio...................................    92,386,002      40,245,074
GT Global Health Care Fund............................................   787,196,366     891,939,099
Global Infrastructure Portfolio.......................................    39,949,012      39,409,094
Global Natural Resources Portfolio....................................   443,019,604     403,198,520
GT Global Telecommunications Fund.....................................   645,313,904   1,492,219,852
</TABLE>
 
4. CAPITAL SHARES
At October 31, 1997, there were 6,000,000,000 shares of the Company's common
stock authorized, at $0.0001 par value. Of this amount, 400,000,000 were
classified as shares of the GT Global Telecommunications Fund; 400,000,000 were
classified as shares of GT Global Government Income Fund; 200,000,000 were
classified as shares of GT Global Developing Markets Fund; 200,000,000 were
classified as shares of GT Global Health Care Fund; 200,000,000 were classified
as shares of GT Global Strategic Income Fund; 200,000,000 were classified as
shares of GT Global Currency Fund (inactive); 200,000,000 were classified as
shares of GT Global Growth & Income Fund; 200,000,000 were classified as shares
of GT Global Small Companies Fund (inactive); 200,000,000 were classified as
shares of GT Global Latin America Growth Fund; 200,000,000 were classified as
shares of GT Global Emerging Markets Fund; 200,000,000 were classified as shares
of GT Global High Income Fund; 200,000,000 were classified as shares of GT
Global Financial Services Fund; 200,000,000 were classified as shares of GT
Global Natural Resources Fund; 200,000,000 were classified as shares of GT
Global Infrastructure Fund; 200,000,000 were classified as shares of GT Global
Consumer Products and Services Fund. The shares of each of the foregoing series
of the Company were divided equally into two classes, designated Class A and
Class B common stock. With respect to the issuance of Advisor Class shares,
100,000,000 shares were classified as shares of each of the fifteen series of
the Company and designated as Advisor Class common stock. 1,100,000,000 shares
remain unclassified. Transactions in capital shares of the Fund were as follows:
 
                                      F48
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                           CAPITAL SHARE TRANSACTIONS
 
GT GLOBAL CONSUMER PRODUCTS & SERVICES FUND
 
<TABLE>
<CAPTION>
                                                  YEAR ENDED                  YEAR ENDED
                                               OCTOBER 31, 1997            OCTOBER 31, 1996
                                          --------------------------  --------------------------
CLASS A                                     SHARES        AMOUNT        SHARES        AMOUNT
- ----------------------------------------  -----------  -------------  -----------  -------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    3,438,964  $  69,880,587    6,142,401  $ 118,779,939
Shares issued in connection with
  reinvestment of distributions.........      143,274      2,884,089       13,656        202,166
                                          -----------  -------------  -----------  -------------
                                            3,582,238     72,764,676    6,156,057    118,982,105
Shares repurchased......................   (4,424,828)   (88,957,730)  (2,769,898)   (54,486,898)
                                          -----------  -------------  -----------  -------------
Net increase (decrease).................     (842,590) $ (16,193,054)   3,386,159  $  64,495,207
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
CLASS B
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    2,703,434  $  53,329,784    5,689,956  $ 110,105,123
Shares issued in connection with
  reinvestment of distributions.........      168,859      3,364,713       10,957        161,052
                                          -----------  -------------  -----------  -------------
                                            2,872,293     56,694,497    5,700,913    110,266,175
Shares repurchased......................   (2,802,820)   (55,171,454)  (1,675,446)   (32,960,366)
                                          -----------  -------------  -----------  -------------
Net increase............................       69,473  $   1,523,043    4,025,467  $  77,305,809
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
ADVISOR CLASS
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................      287,832  $   6,471,623      589,226  $  12,396,492
Shares issued in connection with
  reinvestment of distributions.........       15,186        308,573          402          5,969
                                          -----------  -------------  -----------  -------------
                                              303,018      6,780,196      589,628     12,402,461
Shares repurchased......................     (386,341)    (7,704,551)    (248,775)    (5,293,607)
                                          -----------  -------------  -----------  -------------
Net increase (decrease).................      (83,323) $    (924,355)     340,853  $   7,108,854
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
GT GLOBAL FINANCIAL SERVICES FUND
 
<TABLE>
<CAPTION>
                                                  YEAR ENDED                  YEAR ENDED
                                               OCTOBER 31, 1997            OCTOBER 31, 1996
                                          --------------------------  --------------------------
CLASS A                                     SHARES        AMOUNT        SHARES        AMOUNT
- ----------------------------------------  -----------  -------------  -----------  -------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    3,783,353  $  60,418,186      900,372  $  11,973,497
Shares issued in connection with
  reinvestment of distributions.........       35,121        488,531        3,997         50,562
                                          -----------  -------------  -----------  -------------
                                            3,818,474     60,906,717      904,369     12,024,059
Shares repurchased......................   (2,611,893)   (41,931,634)    (867,261)   (11,494,650)
                                          -----------  -------------  -----------  -------------
Net increase............................    1,206,581  $  18,975,083       37,108  $     529,409
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
CLASS B
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    4,102,099  $  64,968,183      596,980  $   7,792,181
Shares issued in connection with
  reinvestment of distributions.........       44,922        618,563        2,898         36,456
                                          -----------  -------------  -----------  -------------
                                            4,147,021     65,586,746      599,878      7,828,637
Shares repurchased......................   (2,045,933)   (32,384,709)    (281,339)    (3,677,982)
                                          -----------  -------------  -----------  -------------
Net increase............................    2,101,088  $  33,202,037      318,539  $   4,150,655
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
ADVISOR CLASS
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................      220,956  $   4,021,549        3,500  $      47,698
Shares issued in connection with
  reinvestment of distributions.........          359          5,018           35            420
                                          -----------  -------------  -----------  -------------
                                              221,315      4,026,567        3,535         48,118
Shares repurchased......................      (11,568)      (198,290)      (1,103)       (14,704)
                                          -----------  -------------  -----------  -------------
Net increase............................      209,747  $   3,828,277        2,432  $      33,414
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
                                      F49
<PAGE>
                             GT GLOBAL THEME FUNDS
 
GT GLOBAL HEALTH CARE FUND
 
<TABLE>
<CAPTION>
                                                  YEAR ENDED                  YEAR ENDED
                                               OCTOBER 31, 1997            OCTOBER 31, 1996
                                          --------------------------  --------------------------
CLASS A                                     SHARES        AMOUNT        SHARES        AMOUNT
- ----------------------------------------  -----------  -------------  -----------  -------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................   31,631,342  $ 772,292,073   84,410,204  $1,903,687,570
Shares issued in connection with
  reinvestment of distributions.........    1,208,813     27,043,227    2,009,491     41,475,881
                                          -----------  -------------  -----------  -------------
                                           32,840,155    799,335,300   86,419,695  1,945,163,451
Shares repurchased......................  (35,792,763)  (876,621,319) (86,124,175) (1,957,478,015)
                                          -----------  -------------  -----------  -------------
Net increase (decrease).................   (2,952,608) $ (77,286,019)     295,520  $ (12,314,564)
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
CLASS B
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    6,206,431  $ 152,327,079    6,741,207  $ 157,453,975
Shares issued in connection with
  reinvestment of distributions.........      321,688      7,045,104      411,416      8,363,880
                                          -----------  -------------  -----------  -------------
                                            6,528,119    159,372,183    7,152,623    165,817,855
Shares repurchased......................   (5,770,947)  (142,017,878)  (5,784,194)  (129,761,569)
                                          -----------  -------------  -----------  -------------
Net increase............................      757,172  $  17,354,305    1,368,429  $  36,056,286
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
ADVISOR CLASS
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    1,865,809  $  48,687,774    1,142,479  $  27,246,793
Shares issued in connection with
  reinvestment of distributions.........        2,543         57,375        3,280         67,679
                                          -----------  -------------  -----------  -------------
                                            1,868,352     48,745,149    1,145,759     27,314,472
Shares repurchased......................   (1,676,189)   (43,406,078)  (1,121,971)   (26,090,499)
                                          -----------  -------------  -----------  -------------
Net increase............................      192,163  $   5,339,071       23,788  $   1,223,973
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
GT GLOBAL INFRASTRUCTURE FUND
 
<TABLE>
<CAPTION>
                                                  YEAR ENDED                  YEAR ENDED
                                               OCTOBER 31, 1997            OCTOBER 31, 1996
                                          --------------------------  --------------------------
CLASS A                                     SHARES        AMOUNT        SHARES        AMOUNT
- ----------------------------------------  -----------  -------------  -----------  -------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    1,282,535  $  19,272,428    2,175,475  $  30,275,819
Shares issued in connection with
  reinvestment of distributions.........      123,795      1,776,449           --             --
                                          -----------  -------------  -----------  -------------
                                            1,406,330     21,048,877    2,175,475     30,275,819
Shares repurchased......................   (1,518,962)   (23,157,570)  (2,503,715)   (33,964,432)
                                          -----------  -------------  -----------  -------------
Net decrease............................     (112,632) $  (2,108,693)    (328,240) $  (3,688,613)
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
CLASS B
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    1,233,796  $  18,394,879      903,064  $  12,423,925
Shares issued in connection with
  reinvestment of distributions.........      164,966      2,337,575           --             --
                                          -----------  -------------  -----------  -------------
                                            1,398,762     20,732,454      903,064     12,423,925
Shares repurchased......................   (1,288,192)   (19,574,097)  (1,306,101)   (17,421,173)
                                          -----------  -------------  -----------  -------------
Net increase (decrease).................      110,570  $   1,158,357     (403,037) $  (4,997,248)
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
ADVISOR CLASS
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................      154,643  $   2,526,548       11,122  $     154,109
Shares issued in connection with
  reinvestment of distributions.........        1,147         16,592           --             --
                                          -----------  -------------  -----------  -------------
                                              155,790      2,543,140       11,122        154,109
Shares repurchased......................      (12,773)      (202,670)      (5,256)       (70,861)
                                          -----------  -------------  -----------  -------------
Net increase............................      143,017  $   2,340,470        5,866  $      83,248
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
                                      F50
<PAGE>
                             GT GLOBAL THEME FUNDS
 
GT GLOBAL NATURAL RESOURCES FUND
 
<TABLE>
<CAPTION>
                                                  YEAR ENDED                  YEAR ENDED
                                               OCTOBER 31, 1997            OCTOBER 31, 1996
                                          --------------------------  --------------------------
CLASS A                                     SHARES        AMOUNT        SHARES        AMOUNT
- ----------------------------------------  -----------  -------------  -----------  -------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................   14,008,426  $ 250,536,207    9,220,103  $ 142,385,816
Shares issued in connection with
  reinvestment of distributions.........       97,424      1,671,792        3,977         47,892
                                          -----------  -------------  -----------  -------------
                                           14,105,850    252,207,999    9,224,080    142,433,708
Shares repurchased......................  (13,512,928)  (239,425,288)  (7,529,884)  (116,812,100)
                                          -----------  -------------  -----------  -------------
Net increase............................      592,922  $  12,782,711    1,694,196  $  25,621,608
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
CLASS B
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    5,227,207  $  91,103,073    4,288,540  $  66,460,658
Shares issued in connection with
  reinvestment of distributions.........      120,229      2,044,194          709          8,495
                                          -----------  -------------  -----------  -------------
                                            5,347,436     93,147,267    4,289,249     66,469,153
Shares repurchased......................   (4,425,914)   (75,084,090)  (2,178,862)   (33,276,553)
                                          -----------  -------------  -----------  -------------
Net increase............................      921,522  $  18,063,177    2,110,387  $  33,192,600
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
<TABLE>
<CAPTION>
ADVISOR CLASS
- ----------------------------------------
<S>                                       <C>          <C>            <C>          <C>
Shares sold.............................    1,573,656  $  31,848,691      663,037  $  10,703,010
Shares issued in connection with
  reinvestment of distributions.........        7,576        130,389           77            922
                                          -----------  -------------  -----------  -------------
                                            1,581,232     31,979,080      663,114     10,703,932
Shares repurchased......................   (1,180,622)   (22,478,170)    (356,384)    (5,379,503)
                                          -----------  -------------  -----------  -------------
Net increase............................      400,610  $   9,500,910      306,730  $   5,324,429
                                          -----------  -------------  -----------  -------------
                                          -----------  -------------  -----------  -------------
</TABLE>
 
GT GLOBAL TELECOMMUNICATIONS FUND
 
<TABLE>
<CAPTION>
                                                   YEAR ENDED                     YEAR ENDED
                                                OCTOBER 31, 1997               OCTOBER 31, 1996
                                          -----------------------------  -----------------------------
CLASS A                                      SHARES         AMOUNT          SHARES         AMOUNT
- ----------------------------------------  ------------  ---------------  ------------  ---------------
<S>                                       <C>           <C>              <C>           <C>
Shares sold.............................    86,491,272  $ 1,449,735,933   161,134,594  $ 2,777,197,821
Shares issued in connection with
  reinvestment of distributions.........     4,872,560       77,134,577     3,376,395       52,886,360
                                          ------------  ---------------  ------------  ---------------
                                            91,363,832    1,526,870,510   164,510,989    2,830,084,181
Shares repurchased......................  (113,032,156)  (1,893,258,359) (174,818,005)  (3,017,740,549)
                                          ------------  ---------------  ------------  ---------------
Net decrease............................   (21,668,324) $  (366,387,849)  (10,307,016) $  (187,656,368)
                                          ------------  ---------------  ------------  ---------------
                                          ------------  ---------------  ------------  ---------------
</TABLE>
 
<TABLE>
<CAPTION>
CLASS B
- ----------------------------------------
<S>                                       <C>           <C>              <C>           <C>
Shares sold.............................     9,249,969  $   152,245,081    15,365,874  $   260,167,785
Shares issued in connection with
  reinvestment of distributions.........     4,413,826       68,371,781     2,882,770       44,452,585
                                          ------------  ---------------  ------------  ---------------
                                            13,663,795      220,616,862    18,248,644      304,620,370
Shares repurchased......................   (29,383,147)    (477,593,385)  (25,319,583)    (426,829,324)
                                          ------------  ---------------  ------------  ---------------
Net decrease............................   (15,719,352) $  (256,976,523)   (7,070,939) $  (122,208,954)
                                          ------------  ---------------  ------------  ---------------
                                          ------------  ---------------  ------------  ---------------
</TABLE>
 
<TABLE>
<CAPTION>
ADVISOR CLASS
- ----------------------------------------
<S>                                       <C>           <C>              <C>           <C>
Shares sold.............................     2,029,510  $    36,070,768     1,229,487  $    21,592,338
Shares issued in connection with
  reinvestment of distributions.........        11,071          176,806         2,119           33,270
                                          ------------  ---------------  ------------  ---------------
                                             2,040,581       36,247,574     1,231,606       21,625,608
Shares repurchased......................    (1,835,151)     (32,553,269)   (1,216,785)     (21,450,446)
                                          ------------  ---------------  ------------  ---------------
Net increase............................       205,430  $     3,694,305        14,821  $       175,162
                                          ------------  ---------------  ------------  ---------------
                                          ------------  ---------------  ------------  ---------------
</TABLE>
 
5. EXPENSE REDUCTIONS
The Manager has directed certain portfolio trades to brokers who paid a portion
of a Fund's or Portfolio's expenses. For the year ended October 31, 1997, the
Funds' or Portfolios' expenses were reduced by the following amounts under these
arrangements:
 
<TABLE>
<CAPTION>
                                                                                                                            EXPENSE
                                                                                                                           REDUCTION
                                                                                                                           ---------
<S>                                                                                                                        <C>
Global Consumer Products and Services Portfolio..........................................................................  $ 123,570
Global Financial Services Portfolio......................................................................................     13,622
GT Global Health Care Fund...............................................................................................     81,354
Global Infrastructure Portfolio..........................................................................................        720
Global Natural Resources Portfolio.......................................................................................     71,129
GT Global Telecommunications Fund........................................................................................    163,244
</TABLE>
 
                                      F51
<PAGE>
                             GT GLOBAL THEME FUNDS
 
6. HOLDINGS OF 5% VOTING SECURITIES OF PORTFOLIO COMPANIES
Investments of 5% or more of an issuer's outstanding voting securities by a Fund
or Portfolio are defined in the Investment Company Act of 1940 as an affiliated
company. Investments in affiliated companies by Global Consumer Products
Portfolio, GT Global Health Care Fund, and GT Global Telecommunications Fund at
October 31, 1997 amounted to $1,943,798, $251,388,855, and $113,211,488,
respectively, at value.
 
Transactions during the period with companies that are or were affiliates are as
follows:
 
GLOBAL CONSUMER PRODUCTS PORTFOLIO
 
<TABLE>
<CAPTION>
                                                                          SALES        NET REALIZED      DIVIDEND
                                                    PURCHASES COST      PROCEEDS        GAIN (LOSS)       INCOME
                                                    ---------------  ---------------  ---------------  ------------
<S>                                                 <C>              <C>              <C>              <C>
O & Y Properties Inc. Sp Wts......................  $     1,996,065  $            --  $            --  $         --
</TABLE>
 
GT GLOBAL HEALTH CARE FUND
 
<TABLE>
<CAPTION>
                                                       PURCHASES          SALES        NET REALIZED      DIVIDEND
                                                         COST           PROCEEDS        GAIN (LOSS)       INCOME
                                                    ---------------  ---------------  ---------------  ------------
<S>                                                 <C>              <C>              <C>              <C>
ATL Ultrasound, Inc...............................  $    22,092,644  $     7,075,476  $     1,636,015  $         --
AVECOR Cardiovascular, Inc........................        1,034,472               --               --            --
Cardiac Pathways Corp.............................        8,400,212               --               --            --
Cardiovascular Dynamics Inc.......................        3,500,454               --               --            --
Catalytica, Inc...................................       10,691,833       16,327,767        8,539,392            --
Cell Therapeutics Inc.............................       12,018,948               --               --            --
Circon Corp.......................................               --        2,739,253          568,655            --
Depotech Corp.....................................       12,202,500        5,683,922          896,972            --
Endosonics Corp...................................       20,775,778        4,411,500         (979,619)           --
INAMED Corp.......................................        3,033,798           90,000         (108,753)           --
Interferon........................................        5,870,743        3,085,840          839,277
Kensey Nash Corp..................................        5,159,335        1,561,197        1,266,168            --
Life Medical Sciences, Inc........................        2,096,223          442,500         (352,500)           --
Micro Therapeutics, Inc...........................        1,800,000           66,248            6,248            --
Photoelectron Corp................................        2,822,805               --               --            --
Physio-Control International Corp.................       16,172,912        1,542,063           65,018            --
Protein Design Labs, Inc..........................       12,029,386       22,123,118           40,261            --
Regeneron Pharmaceuticals, Inc....................       15,114,745        2,161,577          277,371            --
Sunrise Medical, Inc..............................        3,237,927               --               --            --
TheraTech, Inc....................................        7,797,057               --               --            --
Visx, Inc.........................................       12,660,684        8,329,268         (295,181)           --
</TABLE>
 
GT GLOBAL TELECOMMUNICATIONS FUND
 
<TABLE>
<CAPTION>
                                                                          SALES         NET REALIZED      DIVIDEND
                                                    PURCHASES COST      PROCEEDS        GAIN (LOSS)        INCOME
                                                    ---------------  ---------------  ----------------  ------------
<S>                                                 <C>              <C>              <C>               <C>
ANTEC Corp........................................  $            --  $     8,346,027  $    (10,335,549) $         --
Atlantic Tele-Network, Inc........................               --        1,368,992           (86,633)           --
DSP Communications, Inc...........................       22,490,263       10,010,074       (10,387,819)           --
Echostar Communications Corp. "A".................               --               --                --            --
Gandalf Technologies, Inc.........................               --        4,316,779       (27,050,916)           --
Grupo Mexicano de Video - 144A ADR................               --               --                --            --
Himachal Futuristic Communications Ltd. - 144A
  GDR.............................................               --        1,643,750        (7,656,250)           --
Intermedia Communications of Florida, Inc.........          508,750               --                --            --
International Engineering PLC - Foreign...........               --        3,181,312       (15,784,033)      305,427
Millicom International Cellular S.A...............               --               --                --            --
Orbital Sciences Corp.............................          430,000        6,351,505         1,003,380            --
PT Kabelindo Murni - Foreign......................               --        1,394,687        (5,501,277)           --
Spectrian Corp....................................               --       10,450,207        (9,831,404)           --
Tekelec...........................................          292,878       43,271,004        31,126,430            --
Tele 2000 S.A.....................................               --       10,524,931        (2,848,177)           --
Three-Five Systems, Inc...........................               --        1,862,340        (1,738,353)           --
</TABLE>
 
                                      F52
<PAGE>
                             GT GLOBAL THEME FUNDS
 
FEDERAL TAX INFORMATION (UNAUDITED): Listed below is the amount of income
received by the Funds from sources within foreign countries and possessions of
the United States and the amount of taxes paid by the Funds to such countries
for the fiscal year ended October 31, 1997:
 
<TABLE>
<CAPTION>
                                                   FOREIGN                    FOREIGN
                                          -------------------------   -----------------------
FUND                                      SOURCE INCOME   PER SHARE    TAXES PAID   PER SHARE
- ----------------------------------------  -------------   ---------   ------------  ---------
<S>                                       <C>             <C>         <C>           <C>
GT Global Consumer Products and Services
  Fund..................................          --            --             --         --
GT Global Financial Services Fund.......     $699,745      $0.1412    $    77,681    $0.0157
GT Global Health Care Fund..............          --            --             --         --
GT Global Infrastructure Fund...........          --            --             --         --
GT Global Natural Resources Fund........          --            --             --         --
GT Global Telecommunications Fund.......          --            --             --         --
</TABLE>
 
Pursuant to Section 852 of the Internal Revenue Code, the Funds designate the
following amounts as capital gain dividends for the fiscal year ended October
31, 1997:
 
<TABLE>
<CAPTION>
                                          CAPITAL GAIN
FUND                                        DIVIDEND
- ----------------------------------------  ------------
<S>                                       <C>
GT Global Consumer Products and Services
  Fund..................................  $    330,657
GT Global Financial Services Fund.......       740,650
GT Global Health Care Fund..............            --
GT Global Infrastructure Fund...........     3,083,268
GT Global Natural Resources Fund........     2,673,826
GT Global Telecommunications Fund.......   166,632,944
</TABLE>
 
Pursuant to Section 854 of the Internal Revenue Code, the Funds designate the
following percentage amounts of ordinary income dividends paid (including
short-term capital gain distributions, if any) by the Funds as income qualifying
for the dividends received deduction for corporations for the fiscal year ended
October 31, 1997:
 
<TABLE>
<CAPTION>
FUND
- ----------------------------------------
<S>                                       <C>
GT Global Consumer Products and Services
  Fund..................................      2.57%
GT Global Financial Services Fund.......     13.12%
GT Global Health Care Fund..............         --
GT Global Infrastructure Fund...........         --
GT Global Natural Resources Fund........      2.48%
GT Global Telecommunications Fund.......         --
</TABLE>
 
                                      F53
<PAGE>
                             GT GLOBAL THEME FUNDS
 
                                     NOTES
 
- --------------------------------------------------------------------------------
<PAGE>
                             AIM GLOBAL THEME FUNDS
 
                                  AIM/GT FUNDS
 
  AIM DISTRIBUTORS OFFERS A BROAD RANGE OF FUNDS TO COMPLEMENT MANY INVESTORS'
  PORTFOLIOS. FOR MORE INFORMATION AND A PROSPECTUS ON ANY OF THE FUNDS LISTED
  BELOW,  INCLUDING FEES, EXPENSES AND THE RISKS OF GLOBAL AND EMERGING MARKET
  INVESTING AND THE RISKS OF  INVESTING IN RELATED INDUSTRIES, PLEASE  CONTACT
  YOUR FINANCIAL ADVISER OR CALL 1-800-824-1580.
 
GROWTH FUNDS
 
/ / GLOBALLY DIVERSIFIED FUNDS
 
AIM NEW DIMENSION FUND
Captures global growth opportunities by investing directly in the six global
theme funds
 
AIM WORLDWIDE GROWTH FUND
Invests around the world, including the U.S.
 
AIM INTERNATIONAL GROWTH FUND
Provides portfolio diversity by investing outside
the U.S.
 
AIM EMERGING MARKETS FUND
Gives access to the growth potential of developing economies
 
AIM DEVELOPING MARKETS FUND
Invests in debt and equity securities of developing market issuers
 
/ / GLOBAL THEME FUNDS
 
AIM GLOBAL CONSUMER PRODUCTS AND
SERVICES FUND
Invests in companies that manufacture, market, retail, or distribute consumer
products or services
 
AIM GLOBAL FINANCIAL SERVICES FUND
Focuses on the worldwide opportunities from the demand for financial services
and products
 
AIM GLOBAL HEALTH CARE FUND
Invests in growing health care industries worldwide
 
AIM GLOBAL INFRASTRUCTURE FUND
Seeks companies that build, improve or maintain a country's infrastructure
 
AIM GLOBAL RESOURCES FUND
Concentrates on companies that own, explore or develop natural resources
 
AIM GLOBAL TELECOMMUNICATIONS FUND
Invests in companies worldwide that develop, manufacture or sell
telecommunications services or equipment
 
/ / REGIONALLY DIVERSIFIED FUNDS
 
AIM NEW PACIFIC GROWTH FUND
Offers  access  to the  emerging  and established  markets  of the  Pacific Rim,
excluding Japan
 
AIM EUROPE GROWTH FUND
Focuses on investment opportunities in Europe
 
AIM LATIN AMERICAN GROWTH FUND
Invests in the emerging markets of Latin America
 
/ / SINGLE COUNTRY FUNDS
 
AIM SMALL CAP EQUITY FUND
Invests in equity securities of small U.S. companies
 
AIM MID CAP GROWTH FUND
Concentrates on medium-sized companies in the U.S.
 
AIM AMERICA VALUE FUND
Concentrates on equity securities of large cap U.S. companies believed to be
undervalued
 
AIM JAPAN GROWTH FUND
Provides U.S. investors with direct access to the Japanese market
 
GROWTH AND INCOME FUND
 
AIM GLOBAL GROWTH & INCOME FUND
Invests in blue-chip stocks and government bonds from around the world
 
INCOME FUNDS
 
AIM GLOBAL GOVERNMENT INCOME FUND
Earns monthly income from global government securities
 
AIM STRATEGIC INCOME FUND
Allocates its assets among debt securities from the U.S., developed foreign
countries and emerging markets
 
AIM GLOBAL HIGH INCOME FUND
Invests in debt securities in emerging markets
 
AIM FLOATING RATE FUND
Invests primarily in senior secured floating rate loans that have the potential
to achieve a high level of current income
 
MONEY MARKET FUND
 
AIM DOLLAR FUND
Invests in high quality, U.S. dollar-denominated money market securities
worldwide for stability and preservation of capital
 
                                     [LOGO]
 
  NO DEALER, SALES REPRESENTATIVE OR OTHER PERSON HAS BEEN AUTHORIZED TO  GIVE
  ANY  INFORMATION  OR  TO  MAKE  ANY  REPRESENTATION  NOT  CONTAINED  IN THIS
  STATEMENT OF ADDITIONAL INFORMATION AND, IF GIVEN OR MADE, SUCH  INFORMATION
  OR  REPRESENTATION MUST NOT BE RELIED UPON  AS HAVING BEEN AUTHORIZED BY AIM
  INVESTMENT FUNDS, INC., AIM GLOBAL FINANCIAL SERVICES FUND, GLOBAL FINANCIAL
  SERVICES PORTFOLIO, AIM  GLOBAL INFRASTRUCTURE  FUND, GLOBAL  INFRASTRUCTURE
  PORTFOLIO, AIM GLOBAL RESOURCES FUND, GLOBAL RESOURCES PORTFOLIO, AIM GLOBAL
  CONSUMER  PRODUCTS AND SERVICES FUND,  GLOBAL CONSUMER PRODUCTS AND SERVICES
  PORTFOLIO, AIM GLOBAL HEALTH CARE FUND, AIM GLOBAL TELECOMMUNICATIONS  FUND,
  A  I M ADVISORS, INC.,  INVESCO (NY), INC. OR A  I M DISTRIBUTORS, INC. THIS
  STATEMENT OF ADDITIONAL INFORMATION DOES NOT CONSTITUTE AN OFFER TO SELL  OR
  SOLICITATION OF ANY OFFER TO BUY ANY OF THE SECURITIES OFFERED HEREBY IN ANY
  JURISDICTION TO ANY PERSON TO WHOM IT IS UNLAWFUL TO MAKE SUCH OFFER IN SUCH
  JURISDICTION.
                                                                   THESA703   MC


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