MFS SERIES TRUST I
485BPOS, 1996-06-27
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<PAGE>
   
     As filed with the Securities and Exchange Commission on June 27, 1996
    
                                                    1933 Act File No. 33-7638
                                                    1940 Act File No. 811-4777
================================================================================

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                               ------------------

                                   FORM N-1A
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933
   
                        POST-EFFECTIVE AMENDMENT NO. 24
    
                                      AND
                             REGISTRATION STATEMENT
                                     UNDER
                       THE INVESTMENT COMPANY ACT OF 1940
   
                                AMENDMENT NO. 26
    
                               MFS SERIES TRUST I
               (Exact Name of Registrant as Specified in Charter)

               500 Boylston, Street, Boston, Massachusetts 02116
                    (Address of Principal Executive Offices)

        Registrant's Telephone Number, Including Area Code: 617-954-5000
          Stephen E. Cavan, Massachusetts Financial Services Company,
                500 Boylston Street, Boston, Massachusetts 02116
                    (Name and Address of Agent for Service)

                 APPROXIMATE DATE OF PROPOSED PUBLIC OFFERING:
 It is proposed that this filing will become effective (check appropriate box)

|_|  immediately upon filing pursuant to paragraph (b)
   
|X|  on July 1, 1996 pursuant to paragraph (b)
    
|_|  60 days after filing pursuant to paragraph (a)(i)
|_|  on [DATE] pursuant to paragraph (a)(i)
|_|  75 days after filing pursuant to paragraph (a)(ii)
|_|  on [DATE] pursuant to paragraph (a)(ii) of rule 485.

If appropriate, check the following box:
|_| this post-effective amendment designates a new effective date for a
    previously filed post-effective amendment
   
Pursuant to Rule 24f-2,  the Registrant  has registered an indefinite  number of
its shares of Beneficial Interest (without par value),  under the Securities Act
of 1933.  The  Registrant  filed a Rule 24f-2  Notice for its fiscal  year ended
August 31, 1995 on October 30, 1995 on behalf of MFS(R)  World Asset  Allocation
Fund,  MFS(R) Cash Reserve Fund and MFS(R) Managed  Sectors Fund and will file a
Rule 24f-2  Notice on behalf of all series,  with respect to the fiscal year end
August 31, 1996 on or before October 30, 1996.
    
<PAGE>


================================================================================
                               MFS SERIES TRUST I
================================================================================


                            MFS(R) EQUITY INCOME FUND
                      MFS(R) RESEARCH GROWTH AND INCOME FUND
                             MFS(R) CORE GROWTH FUND
                          MFS(R) AGGRESSIVE GROWTH FUND
                        MFS(R) SPECIAL OPPORTUNITIES FUND


                             CROSS REFERENCE SHEET


         (Pursuant to Rule 404 showing  location in Prospectus  and/or Statement
of Additional Information of the responses to the Items in Parts A and B of Form
N-1A)


                                                              STATEMENT OF
ITEM NUMBER                                                   ADDITIONAL
FORM N-1A, PART A           PROSPECTUS CAPTION                INFORMATION

 1       (a), (b)        Front Cover Page                        *

 2       (a)             Expense Summary                         *

         (b), (c)               *                                *

 3       (a), (b), (c), (d)     *                                *
   
 4       (a)             The Funds; Investment Objectives and    *
                         Policies; Investment Techniques;
                         Additional Risk Factors

         (b), (c)        Investment Objectives and Policies;     *
                         Investment Techniques; Additional
                         Risk Factors
    
 5       (a)             The Funds; Management of the Funds -    *
                         Investment Adviser

         (b)             Front Cover Page; Management of the     *
                         Funds - Investment Adviser; Back
                         Cover Page

<PAGE>
                                                              STATEMENT OF
ITEM NUMBER                                                   ADDITIONAL
FORM N-1A, PART A           PROSPECTUS CAPTION                INFORMATION

         (c)             Management of the Funds - Investment    *
                         Adviser

         (d)             Management of the Fund - Investment     *
                         Adviser - Back Cover Page

         (e)             Back Cover Page                         *
   
         (f)             Expense Summary; Condensed Financial    *
                         Information; Information Concerning
                         Shares of the Funds - Expenses
    
         (g)             Information Concerning Shares of the    *
                         Fund - Purchases

 5A      (a), (b), (c)          **                               **

 6       (a)             Information Concerning Shares of the    *
                         Funds - Description of Shares, Voting
                         Rights and Liabilities; Information
                         Concerning Shares of the Funds -
                         Redemptions and Repurchases;
                         Information Concerning Shares of
                         the Funds - Purchases; Information
                         Concerning Shares of the Funds -
                         Exchanges

         (b), (c), (d)          *                                *

         (e)             Shareholder Services                    *

         (f)             Information Concerning Shares of the    *
                         Funds - Distributions; Shareholder
                         Services - Distribution Options

         (g)             Information Concerning Shares of the    *
                         Funds - Tax Status; Information
                         Concerning Shares of the Funds
                         Distributions
   
         (h)                    *                                *
    
<PAGE>
                                                              STATEMENT OF
ITEM NUMBER                                                   ADDITIONAL
FORM N-1A, PART A           PROSPECTUS CAPTION                INFORMATION

 7       (a)             Front Cover Page; Management of the     *
                         Funds - Distributor; Back Cover
                         Page

         (b)             Information Concerning Shares of the    *
                         Funds - Purchases; Information
                         Concerning Shares of the Funds -
                         Net Asset Value

         (c)             Information Concerning Shares of the    *
                         Funds - Purchases; Information
                         Concerning Shares of the Funds -
                         Exchanges; Shareholder Services

         (d)             Front Cover Page; Information           *
                         Concerning Shares of the Funds -
                         Purchases; Shareholder Services

         (e)             Information Concerning Shares of the    *
                         Funds - Distribution Plans;
                         Information Concerning Shares of
                         the Funds - Purchases; Expense
                         Summary

         (f)             Information Concerning Shares of the    *
                         Funds - Distribution Plans

 8       (a)             Information Concerning Shares of the    *
                         Funds - Redemptions and Repurchases;
                         Information Concerning Shares of the
                         Funds - Purchases; Shareholder Services

         (b), (c), (d)   Information Concerning Shares of the    *
                         Funds - Redemptions and Repurchases

 9                                *                                *

<PAGE>

                                                              STATEMENT OF
ITEM NUMBER                                                   ADDITIONAL
FORM N-1A, PART B           PROSPECTUS CAPTION                INFORMATION

10       (a), (b)                 *                    Front Cover Page

11                                *                    Front Cover Page

12                                *                    Definitions
   
13       (a), (b), (c)            *                    Investment Objectives
                                                       and Policies
    
         (d)                      *                                *

14       (a), (b)                 *                    Management of the
                                                       Funds - Trustees and
                                                       Officers

         (c)                      *                    Management of the
                                                       Funds - Trustees and
                                                       Officers; Appendix A

15       (a)                      *                                *

         (b), (c)                 *                    Management of the
                                                       Funds - Trustees and
                                                       Officers

16       (a)             Management of the Funds -     Management of the Funds -
                         Investment Adviser            Investment Adviser;
                                                       Management of the Funds -
                                                       Trustees and Officers

         (b)             Management of the Funds -     Management of the Funds -
                         Investment Adviser            Investment Adviser

         (c)                      *                                *

         (d)                      *                    Management of the Funds -
                                                       Investment Adviser

         (e)                      *                    Portfolio Transactions
                                                       and Brokerage Commissions

         (f)             Information Concerning        Distribution Plans
                         Shares of the Funds -
                         Distribution Plans


<PAGE>


                                                              STATEMENT OF
ITEM NUMBER                                                   ADDITIONAL
FORM N-1A, PART B           PROSPECTUS CAPTION                INFORMATION

         (g)                      *                                *

         (h)                      *                    Management of the Funds -
                                                       Custodian; Independent
                                                       Auditors and Financial
                                                       Statements; Back Cover
                                                       Page

         (i)                      *                    Management of the Funds -
                                                       Shareholder Servicing
                                                       Agent

17       (a), (b), (c)            *                    Portfolio Transactions
         (d), (e)                                      and Brokerage Commissions

18       (a)             Information Concerning        Description of Shares
                         Shares of the Funds -         Voting Rights and
                         Description of Shares,        Liabilities
                         Voting Rights and Liabilities

         (b)                      *                                *
   
19       (a)             Information Concerning        Shareholder Services
                         Shares of the Funds -
                         Purchases; Shareholder
                         Services

         (b)             Information Concerning        Management of the Funds -
                         Shares of the Funds - Net     Distributor;
                         Asset Value; Information      Determination of Net
                         Concerning Shares of the      Asset Value and
                         Funds - Purchases             Performance - Net Asset
                                                       Value
    
         (c)                      *                                *

20                                *                    Tax Status

21       (a), (b)                 *                    Management of the Funds -
                                                       Distributor; Distribution
                                                       Plans

         (c)                      *                                *

22       (a)                      *                                *


<PAGE>


                                                              STATEMENT OF
ITEM NUMBER                                                   ADDITIONAL
FORM N-1A, PART B           PROSPECTUS CAPTION                INFORMATION

         (b)                      *                    Determination of Net
                                                       Asset Value and
                                                       Performance

23                                 *                   Independent Auditors and
                                                       Financial Statements
- --------------------------
*   Not Applicable
**  To be contained in Annual Report
<PAGE>

[GRAPHIC OMITTED](R)
                                                                  PROSPECTUS
   
                                                                  JULY  1, 1996
    
MFS(R) EQUITY INCOME FUND
MFS(R) RESEARCH GROWTH AND INCOME FUND
MFS(R) CORE GROWTH FUND
MFS(R) AGGRESSIVE GROWTH FUND
MFS(R) SPECIAL OPPORTUNITIES FUND
                                         Class A Shares of Beneficial Interest
(Members of the MFS Family of Funds(R))  Class B Shares of  Beneficial  Interest
Each a series of MFS Series Trust I      Class C Shares of Beneficial Interest
- --------------------------------------------------------------------------------

MFS EQUITY INCOME FUND (THE "EQUITY INCOME FUND") -- The investment objective of
the  Equity  Income  Fund is to achieve a yield  that  exceeds  the yield of the
Standard  & Poor's 500 Stock  Index (the "S&P  500").  The Fund  invests,  under
normal market  conditions,  at least 65% of its total assets in income producing
equity securities,  and may invest up to 35% of its total assets in fixed income
securities. In selecting investments,  the Fund also considers the potential for
capital appreciation.

MFS RESEARCH  GROWTH AND INCOME FUND (THE "RESEARCH  GROWTH AND INCOME FUND") --
The  investment  objective of the  Research  Growth and Income Fund is long-term
growth of capital,  current income and growth of income. The Fund invests, under
normal market conditions,  at least 65% of its total assets in equity securities
of companies  which,  in the judgment of the Fund's  investment  adviser,  offer
earnings growth  potential  while paying current  dividends and may invest up to
35% of its total assets in equity  securities which do not pay current dividends
but which offer prospects for growth of capital and future income.

MFS CORE GROWTH FUND (THE "CORE GROWTH FUND") -- The investment objective of the
Core Growth Fund is long-term growth of capital. The Fund invests,  under normal
market  conditions,  at least 65% of its total  assets in equity  securities  of
well-known  and  established  companies  which  the  Fund's  investment  adviser
believes have above-average  growth potential.  The Fund may invest up to 35% of
its total assets in equity  securities of companies in the developing  stages of
their life cycle that offer the  potential for  accelerated  earnings or revenue
growth (emerging growth companies).

MFS  AGGRESSIVE  GROWTH FUND (THE  "AGGRESSIVE  GROWTH FUND") -- The  investment
objective  of the  Aggressive  Growth  Fund is  capital  appreciation.  The Fund
invests,  under normal  market  conditions,  substantially  all of its assets in
equity securities of companies of any size which the Fund's  investment  adviser
believes  have  above-average  growth  potential,  including  companies  in  the
developing  stages of their life cycle that offer the potential for  accelerated
earnings or revenue growth (emerging growth companies).

MFS  SPECIAL  OPPORTUNITIES  FUND  (THE  "SPECIAL  OPPORTUNITIES  FUND")  -- The
investment objective of the Special  Opportunities Fund is capital appreciation.
The Fund  invests,  under normal  market  conditions,  substantially  all of its
assets in equity and fixed income securities which the Fund's investment adviser
believes  represent  uncommon  value by having  the  potential  for  significant
capital appreciation over a period of 12 months or longer.

Each Fund's  investment  adviser and  distributor  are  Massachusetts  Financial
Services  Company  (the  "Adviser"  or "MFS")  and MFS Fund  Distributors,  Inc.
("MFD"), respectively, both of which are located at 500 Boylston Street, Boston,
Massachusetts 02116. Each Fund is a series of MFS Series Trust I (the "Trust").

THE SPECIAL  OPPORTUNITIES FUND MAY INVEST UP TO 100% OF ITS NET ASSETS IN LOWER
RATED BONDS,  COMMONLY  KNOWN AS "JUNK  BONDS," THAT ENTAIL  GREATER  RISKS THAN
THOSE FOUND IN HIGHER RATED  SECURITIES.  INVESTORS  SHOULD  CAREFULLY  CONSIDER
THESE  RISKS  BEFORE  INVESTING  (SEE  "ADDITIONAL  RISK  FACTORS - LOWER  RATED
BONDS").

WHILE THREE  CLASSES OF SHARES OF EACH FUND ARE  DESCRIBED  IN THIS  PROSPECTUS,
CURRENTLY  EACH FUND ONLY  OFFERS  CLASS A SHARES  FOR SALE.  CLASS A SHARES ARE
AVAILABLE  FOR  PURCHASE  AT NET ASSET  VALUE ONLY BY CERTAIN  RETIREMENT  PLANS
ESTABLISHED  FOR THE BENEFIT OF EMPLOYEES OF MFS AND ITS  AFFILIATES AND BY SUCH
EMPLOYEES  AND CERTAIN OF THEIR  FAMILY  MEMBERS WHO ARE ALSO  RESIDENTS  OF THE
COMMONWEALTH OF MASSACHUSETTS.
   
This Prospectus  sets forth  concisely the information  concerning each Fund and
the Trust that a prospective investor ought to know before investing. The Trust,
on behalf of each Fund, has filed with the  Securities  and Exchange  Commission
(the "SEC") a Statement of Additional  Information ("SAI"),  dated July 1, 1996,
as amended or  supplemented  from time to time,  which  contains  more  detailed
information  about the Trust and each Fund.  The SAI is  incorporated  into this
Prospectus  by  reference.  See  page  31  for  a  further  description  of  the
information  set  forth in the SAI.  A copy of the SAI may be  obtained  without
charge by contacting the Shareholder Servicing Agent (see back cover for address
and phone number).
    
THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED BY THE SECURITIES AND
EXCHANGE  COMMISSION OR ANY STATE SECURITIES  COMMISSION NOR HAS THE SECURITIES
AND EXCHANGE  COMMISSION  OR ANY STATE  SECURITIES  COMMISSION  PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS
A CRIMINAL OFFENSE.

     INVESTORS SHOULD READ THIS PROSPECTUS AND RETAIN IT FOR FUTURE REFERENCE.

<PAGE>


                                  TABLE OF CONTENTS


     SECTION                                                              PAGE

     1.    Expense Summary................................................  3
   
     2.    The Funds......................................................  6

     3.    Condensed Financial Information................................  7

     4.    Investment Objectives and Policies.............................  7
           Equity Income Fund.............................................  7
           Research Growth and Income Fund................................  8
           Core Growth Fund...............................................  8
           Aggressive Growth Fund.........................................  8
           Special Opportunities Fund.....................................  9

     5.    Investment Techniques..........................................  9
     6.    Additional Risk Factors........................................ 15
     7.    Management of the Funds........................................ 18
     8.    Information Concerning Shares of the Funds..................... 20
                  Purchases............................................... 20
                  Exchanges............................................... 23
                  Redemptions and Repurchases............................. 24
                  Distribution Plans...................................... 26
                  Distributions........................................... 27
                  Tax Status.............................................. 27
                  Net Asset Value......................................... 28
                  Expenses................................................ 28
                  Description of Shares, Voting Rights and Liabilities.... 28
                  Performance Information................................. 29
     9.    Shareholder Services........................................... 29
           Appendix A - Waivers of Sales Charges..........................A-1
           Appendix B - Description of Bond Ratings.......................B-1
    
<PAGE>
1.  EXPENSE SUMMARY

    SHAREHOLDER TRANSACTION EXPENSES:         CLASS A      CLASS B      CLASS C
      Maximum Initial Sales Charge Imposed
        on Purchases of Fund Shares (as a
        percentage of offering price)          4.75%        0.00%        0.00%
      Maximum Contingent Deferred Sales
        Charge (as a percentage of
        original purchase price or
   
        redemption proceeds, as applicable) See Below(1)    4.00%        1.00%
    
    ANNUAL OPERATING EXPENSES (AS A PERCENTAGE OF AVERAGE DAILY NET ASSETS):

                                            CLASS A SHARES

                                                       
                        EQUITY   RESEARCH               AGGRESSIVE    SPECIAL
                        INCOME  GROWTH AND  CORE GROWTH  GROWTH    OPPORTUNITIES
                         FUND  INCOME FUND    FUND        FUND         FUND

Management Fees (after
  fee reduction)(2)....  0.00%    0.00%       0.00%       0.00%        0.00%
Rule 12b-1 Fees(3).....  0.00%    0.00%       0.00%       0.00%        0.00%
Other Expenses(after
   
  fee reduction)(5)(7).  1.50%    1.50%       1.50%       1.50%        1.50%
                        ------   ------      ------      ------       ------
    
TOTAL OPERATING
  EXPENSES (AFTER FEE
  REDUCTION)(6)          1.50%    1.50%       1.50%       1.50%        1.50%

                                            CLASS B SHARES

                        EQUITY   RESEARCH               AGGRESSIVE    SPECIAL
                        INCOME  GROWTH AND  CORE GROWTH  GROWTH    OPPORTUNITIES
                         FUND  INCOME FUND    FUND        FUND         FUND

Management Fees (after
  fee reduction)(2)....  0.00%    0.00%       0.00%       0.00%        0.00%
Rule 12b-1 Fees(4).....  1.00%    1.00%       1.00%       1.00%        1.00%
Other Expenses (after
   
  fee reduction(5)(7)..  1.57%    1.57%       1.57%       1.57%        1.57%
                        ------   ------      ------      ------       ------
    
TOTAL OPERATING
  EXPENSES (AFTER FEE
  REDUCTION)(6)          2.57%    2.57%       2.57%       2.57%        2.57%

                                            CLASS C SHARES

                        EQUITY   RESEARCH               AGGRESSIVE    SPECIAL
                        INCOME  GROWTH AND  CORE GROWTH  GROWTH    OPPORTUNITIES
                         FUND  INCOME FUND    FUND        FUND         FUND

Management Fees (after
  fee reduction)(2)....  0.00%    0.00%        0.00%      0.00%        0.00%
   
Rule 12b-1 Fees(4).....  1.00%    1.00%        1.00%      1.00%        1.00%
Other Expenses (after
  fee reduction)(5)(7)   1.50%    1.50%        1.50%      1.50%        1.50%
                        -----    -----        -----      -----        -----
TOTAL OPERATING
  EXPENSES (AFTER FEE
  REDUCTION)(6)          2.50%    2.50%        2.50%      2.50%        2.50%
    
- ------------------------------------
   
(1) Purchases  of $1 million or more and certain  purchases  by  retirement
    plans are not subject to an initial sales charge; however, a contingent
    deferred sales charge  ("CDSC") of 1% will be imposed on such purchases
    in the  event of  certain  redemption  transactions  within  12  months
    following such purchases (see "Purchases").
    
(2) The Adviser is currently  waiving its right to receive  management fees
    from each Fund.  Absent this waiver,  "Management  Fees" would be 0.75%
    per annum for each Fund.
<PAGE>

(3) Each  Fund has  adopted a  Distribution  Plan for its Class A shares in
    accordance  with Rule 12b-1 under the  Investment  Company Act of 1940,  as
    amended   (the   "1940   Act"),   which   provides   that   it   will   pay
    distribution/service  fees  aggregating up to (but not  necessarily all of)
    0.50% per annum of the  average  daily net assets  attributable  to Class A
    shares (see "Distribution Plans").  Distribution and service fees under the
    Class A Distribution  Plan are not currently  being  imposed.  Distribution
    expenses paid under this Plan,  together with the initial sales charge, may
    cause long-term shareholders to pay more than the maximum sales charge that
    would have been permissible if imposed entirely as an initial sales charge.
   
(4) Each Fund has adopted  separate  Distribution  Plans for Class B shares
    and Class C shares in accordance  with Rule 12b-1 under the 1940 Act, which
    provide that it will pay  distribution/service  fees aggregating up to (but
    not  necessarily  all of) 1.00% per annum of the  average  daily net assets
    attributable  to Class B shares  under  the Class B  Distribution  Plan and
    Class C shares  under the  Class C  Distribution  Plan  (see  "Distribution
    Plans").  Distribution  expenses paid under these Plans,  together with any
    CDSC  payable  upon  redemption  of Class B and Class C  shares,  may cause
    long-term shareholders to pay more than the maximum sales charge that would
    have been permissible if imposed entirely as an initial sales charge.

(5) "Other  Expenses"  are based on estimates of payments to be made during
    each Fund's  current  fiscal year.  As  discussed  below in footnote 6, the
    Adviser is bearing certain expenses of each Fund,  subject to reimbursement
    by the Funds.  Absent this arrangement,  "Other  Expenses,"  expressed as a
    percentage of average daily net assets, would be as follows:

                                RESEARCH
                     EQUITY      GROWTH      CORE      AGGRESSIVE     SPECIAL
                     INCOME    AND INCOME   GROWTH       GROWTH    OPPORTUNITIES
                      FUND       FUND        FUND         FUND         FUND
                    --------   ----------   ------     ----------  -------------
     Class A and C   17.45%     16.33%      16.11%       1.60%        3.96%
     Class B         17.52%     16.40%      16.18%       1.67%        4.03%
    
   
(6) The  Adviser  has  agreed to bear  expenses  of each  Fund,  subject to
    reimbursement  by the  Funds as  described  under  "Information  Concerning
    Shares of the Funds - Expenses,"  such that "Total  Operating  Expenses" do
    not exceed,  on an annualized  basis,  1.50% of a Fund's  average daily net
    assets with respect to Class A shares,  2.57% of a Fund's average daily net
    assets with respect to Class B shares,  and 2.50% of a Fund's average daily
    net assets with respect to Class C shares,  during the current  fiscal year
    and each fiscal year  through  August 31,  2006.  This  arrangement  may be
    terminated  by the Adviser at any time.  Absent any fee waivers and expense
    reductions,  "Total  Operating  Expenses,"  expressed  as a  percentage  of
    average daily net assets, would be as follows:

                                RESEARCH
                     EQUITY      GROWTH      CORE      AGGRESSIVE     SPECIAL
                     INCOME    AND INCOME   GROWTH       GROWTH    OPPORTUNITIES
                      FUND       FUND        FUND         FUND         FUND
                    --------   ----------   ------     ----------  -------------
     Class A         18.20%     17.08%      16.86%       2.35%        4.71%
     Class B         19.27%     18.15%      17.93%       3.42%        5.78%
     Class C         19.20%     18.08%      17.86%       3.35%        5.71%

(7) The Fund has an expense  offset  arrangement  which  reduces the Fund's
    custodian fee based upon the amount of cash maintained by the Fund with its
    custodian  and  dividend  disbursing  agent,  and may enter into other such
    arrangements and directed brokerage arrangements (which would also have the
    effect of reducing the Fund's  expenses).  Any such fee  reductions are not
    reflected under "Other Expenses."
    
<PAGE>

                                  EXAMPLE OF EXPENSES

An  investor  would pay the  following  dollar  amounts of  expenses on a $1,000
investment in each Fund,  assuming (a) a 5% annual return and, unless  otherwise
noted, (b) redemption at the end of each of the time periods indicated:

                                      CLASS A SHARES

                   EQUITY    RESEARCH                 AGGRESSIVE     SPECIAL
      PERIOD       INCOME   GROWTH AND   CORE GROWTH    GROWTH    OPPORTUNITIES
                    FUND    INCOME FUND     FUND         FUND         FUND

1 year...........   $ 62       $ 62         $ 62         $ 62          $ 62
3 years..........     93         93           93           93            93

                                      CLASS B SHARES
                                   (ASSUMES REDEMPTION)

                   EQUITY    RESEARCH                 AGGRESSIVE     SPECIAL
      PERIOD       INCOME   GROWTH AND   CORE GROWTH    GROWTH    OPPORTUNITIES
                    FUND    INCOME FUND     FUND         FUND         FUND

1 year...........  $ 66        $ 66         $ 66         $ 66         $ 66
3 years..........   110         110          110          110          110

                                      CLASS B SHARES
                                 (ASSUMES NO REDEMPTION)

                   EQUITY    RESEARCH                 AGGRESSIVE     SPECIAL
      PERIOD       INCOME   GROWTH AND   CORE GROWTH    GROWTH    OPPORTUNITIES
                    FUND    INCOME FUND     FUND         FUND         FUND

1 year.........    $ 26        $ 26         $ 26         $ 26         $ 26
3 years........      80          80           80           80           80

                                      CLASS C SHARES
                                   (ASSUMES REDEMPTION)

                   EQUITY    RESEARCH                 AGGRESSIVE     SPECIAL
      PERIOD       INCOME   GROWTH AND   CORE GROWTH    GROWTH    OPPORTUNITIES
                    FUND    INCOME FUND     FUND         FUND         FUND

   
1 year.........    $ 35        $ 35         $ 35         $ 35         $ 35
3 years........      78          78           78           78           78

                                      CLASS C SHARES
                                (ASSUMES NO REDEMPTION)

                   EQUITY    RESEARCH                 AGGRESSIVE     SPECIAL
      PERIOD       INCOME   GROWTH AND   CORE GROWTH    GROWTH    OPPORTUNITIES
                    FUND    INCOME FUND     FUND         FUND         FUND

1 year.........    $ 25        $ 25         $ 25         $ 25         $ 25
3 years........      78          78           78           78           78
    
The purpose of the expense table above is to assist  investors in  understanding
the  various  costs  and  expenses  that a  shareholder  of each  Fund will bear
directly  or  indirectly.  More  complete  descriptions  of the  following  Fund
expenses are set forth in the following  sections:  (i) varying sales charges on
share  purchases  --  "Purchases";  (ii)  varying  CDSCs --  "Purchases";  (iii)
management fees -- "Investment Adviser"; and (iv) Rule 12b-1 (I.E., distribution
plan) fees -- "Distribution Plans."

THE "EXAMPLE" SET FORTH ABOVE SHOULD NOT BE CONSIDERED A REPRESENTATION  OF PAST
OR FUTURE EXPENSES OF A FUND;  ACTUAL EXPENSES MAY BE GREATER OR LESS THAN THOSE
SHOWN.
<PAGE>
   
2.  THE FUNDS

Each Fund is a series of the Trust, an open-end  management  investment  company
which was organized as a business  trust under the laws of The  Commonwealth  of
Massachusetts  on July 30, 1986. Each Fund is a diversified  fund except for the
Special  Opportunities  Fund,  which is  non-diversified.  The  Trust  presently
consists  of eight  series,  three of which are  offered  for sale  pursuant  to
separate  prospectuses,  and each of which  represents a portfolio with separate
investment objectives and policies. Shares of each Fund are sold continuously to
the  public  and each Fund  then uses the  proceeds  to buy  securities  for its
portfolio.  While each Fund has three classes of shares,  Class A shares are the
only class presently available for sale. Class A shares are offered at net asset
value plus an  initial  sales  charge up to a maximum  of 4.75% of the  offering
price (or a CDSC upon  redemption  of 1.00% during the first year in the case of
certain  purchases  of $1 million or more and certain  purchases  by  retirement
plans) and are  subject to an annual  distribution  fee and  service fee up to a
maximum  of 0.50% per  annum.  Class B shares  are  offered  at net asset  value
without  an initial  sales  charge  but are  subject  to a CDSC upon  redemption
(declining from 4.00% during the first year to 0% after six years) and an annual
distribution  fee and  service  fee up to a maximum of 1.00% per annum;  Class B
shares will convert to Class A shares  approximately eight years after purchase.
Class C shares are offered at net asset value  without an initial  sales  charge
but are subject to a CDSC upon  redemption of 1.00% during the first year and an
annual  distribution  fee and  service  fee up to a maximum  of 1.00% per annum.
Class C shares do not convert to any other class of shares of a Fund.

The Trust's Board of Trustees  provides  broad  supervision  over the affairs of
each Fund.  MFS is each Fund's  investment  adviser and is  responsible  for the
management of each Fund's assets.  The officers of the Trust are responsible for
its  operations.  The Adviser  manages each Fund's  portfolio from day to day in
accordance with each Fund's investment objective and policies. A majority of the
Trustees are not affiliated  with the Adviser.  The selection of investments and
the way they are managed depend on the conditions and trends in the economies of
the various countries of the world, their financial markets and the relationship
of their  currencies  to the U.S.  dollar.  The  Trust  also  offers to buy back
(redeem)  shares of each Fund from  shareholders at any time at net asset value,
less any applicable CDSC.
    
<PAGE>

   
3.  CONDENSED FINANCIAL INFORMATION

The following information has not been audited and should be read in conjunction
with the  financial  statements  included  in the  Funds'  Semiannual  Report to
Shareholders which is incorporated by reference into the SAI.

                       FINANCIAL HIGHLIGHTS (UNAUDITED)


                                EQUITY  RESEARCH   CORE  AGGRESSIVE  SPECIAL
CLASS A                         INCOME GROWTH AND GROWTH   GROWTH  OPPORTUNITIES
PERIOD ENDED FEBRUARY 29, 1996*  FUND  INCOME FUND FUND     FUND      FUND
- ------------- --------------- ------------- --------------- -----------------

Per share data (for a share
  outstanding throughout the
  period):
Net asset value - beginning
  of period                 $ 10.00    $ 10.00   $ 10.00   $ 10.00     $ 10.00
Income from investment
  operations# -
  Net investment income@    $  0.05    $  0.04   $  0.01   $   -       $  0.04
  Net realized and unrealized
    gain on investments and
    foreign currency
    transactions               0.31       0.58      0.92      1.60        0.41
    Total from investment
      operations            $  0.36    $  0.62   $  0.93    $ 1.60     $  0.45
Net asset value - end of
  period                    $ 10.36    $ 10.62   $ 10.93    $ 11.60    $ 10.45
                           =========== ========  =======   ========    =======
Total return                   3.60%++    6.20%++   9.30%++   16.00%++   4.50%++

Ratios (to average net
  assets)/Supplemental
  data@:
    Expenses                   1.50%+     1.50%+    1.50%+    1.50%+     1.50%+
    Net investment income
     (loss)                    1.95%+     0.82%+    0.27%+   (0.03)%+    2.00%+

Portfolio turnover               11%         8%       22%       15%        43%

Average commission rate     $  0.0246   $ 0.0249 $  0.0365  $ 0.0544   $ 0.0311

Net assets at end of
  period (000 omitted)      $     322   $    347 $     378  $  7,242   $  1,819
- ----------------------------
*   For the period from the commencement of investment operations, January 2,
    1996 to February 29, 1996.
+   Annualized.
++  Not annualized.
#   Per share data is based on average shares outstanding.
@   The Adviser  voluntarily  agreed to maintain the expenses of Class A shares
    of the  Funds at not more  than  1.50% of each  Fund's  average  daily  net
    assets.  To the extent actual expenses were over this  limitation,  the net
    investment loss per share and the ratios would have been:

    Net investment loss     $ (0.35)    $ (0.72) $ (0.70)   $ (0.03)   $(0.03)
    Ratios (to average net
      assets):
      Expenses                18.20%+     17.08%+  16.86%+     2.35%+    4.71%+
      Net investment loss    (14.75)%+   (14.76)%+ (15.09)%+  (0.88)%+  (1.21)%+


4.  INVESTMENT OBJECTIVES AND POLICIES
    
Each  Fund  has an  investment  objective  which  it  pursues  through  separate
investment  policies,  as described  below.  The  differences  in objectives and
policies among the Funds can be expected to affect the market and financial risk
to which each Fund is subject and the  performance  of each Fund. The investment
objective and polices of each Fund may, unless otherwise specifically stated, be
changed  by the  Trustees  of the Trust  without a vote of the  shareholders.  A
change  in a Fund's  objective  may  result  in the Fund  having  an  investment
objective different from the objective which shareholders considered appropriate
at the time of investment in the Fund. Any investment involves risk and there is
no assurance that the investment objective of any Fund will be achieved.

EQUITY INCOME FUND - The Equity Income Fund's investment objective is to achieve
a yield that  exceeds the yield of the S&P 500. In  selecting  investments,  the
Fund also considers the potential for capital appreciation.

Under  normal  market  conditions,  the Fund  invests  at least 65% of its total
assets in income  producing  equity  securities  (see  "Investment  Techniques -
Equity  Securities"  below).  The Fund may also  invest  up to 35% of its  total
assets in fixed  income  securities,  including  up to
<PAGE>
   
20% of its net assets in fixed income securities rated BB or lower by Standard &
Poor's Ratings Services ("S&P") or Fitch Investors Service, Inc. ("Fitch") or Ba
or  lower  by  Moody's  Investors  Service,  Inc.  ("Moody's"),  or if  unrated,
determined to be of equivalent  quality by the Adviser (commonly  referred to as
"junk  bonds").  For a  description  of these  ratings,  see  Appendix B to this
Prospectus. See "Additional Risk Factors Lower Rated Bonds" below.
    
Consistent with its investment  objective and policies described above, the Fund
may also invest up to 35% (and  generally  expects to invest between 5% and 25%)
of its net assets in foreign  equity and fixed income  securities  which are not
traded on a U.S. exchange.
   
The Fund may engage in certain  investment  techniques  as  described  under the
caption "Investment Techniques" below and in the SAI. The Fund's investments are
subject to certain risks, as described in the above-referenced  sections of this
Prospectus and the SAI and as described below under the caption "Additional Risk
Factors."
    
RESEARCH  GROWTH  AND  INCOME  FUND - The  Research  Growth  and  Income  Fund's
investment  objective is long-term growth of capital,  current income and growth
of income.

Under  normal  market  conditions,  the Fund  invests  at least 65% of its total
assets in equity securities of companies which, in the Adviser's judgment, offer
earnings  growth  potential  while paying  current  dividends  (see  "Investment
Techniques - Equity Securities" below). Over time,  continued growth of earnings
tends to lead to higher dividends and enhancement of capital value. The Fund may
also invest up to 35% of its total assets in equity  securities which do not pay
current  dividends  but which offer  prospects  for growth of capital and future
income.

Consistent with its investment  objective and policies described above, the Fund
may also invest up to 35% (and  generally  expects to invest between 5% and 20%)
of its net assets in foreign equity securities which are not traded on a U.S.
exchange.

The  portfolio  securities of the Fund are selected by the  investment  research
analysts in the Equity  Research  Group of the  Adviser.  The Fund's  assets are
allocated  to  industry  groups  (E.G.,  pharmaceuticals,  retail  and  computer
software). The allocation by industry group is determined by the analysts acting
together.  Individual analysts are then responsible for selecting what they view
as the securities  best suited to meet the Fund's  investment  objective  within
their assigned industry groups.
   
The Fund may engage in certain  investment  techniques  as  described  under the
caption "Investment Techniques" below and in the SAI. The Fund's investments are
subject to certain risks, as described in the above-referenced  sections of this
Prospectus and the SAI and as described below under the caption "Additional Risk
Factors."
    
CORE GROWTH FUND - The Core Growth  Fund's  investment  objective  is  long-term
growth of capital.

Under  normal  market  conditions,  the Fund  invests  at least 65% of its total
assets in equity  securities of well-known and  established  companies which the
Adviser believes have above-average growth potential (see "Investment Techniques
Equity Securities"  below).  When choosing the Fund's  investments,  the Adviser
seeks  companies that it expects will  demonstrate  greater  long-term  earnings
growth than the average  company  included in the S&P 500.  This method of stock
selection  is based on the  belief  that  growth in a  company's  earnings  will
eventually  translate  into growth in the price of its stock.  The Fund may also
invest up to 35% of its total  assets in equity  securities  of companies in the
developing  stages of their life cycle that offer the potential for  accelerated
earnings or revenue growth (emerging growth companies). Such companies generally
would be  expected  to show  earnings  growth  over time that is well  above the
growth rate of the overall economy and the rate of inflation, and would have the
products,  management and market  opportunities  which are usually  necessary to
become more widely recognized as growth companies.

Consistent with its investment  objective and policies described above, the Fund
may  invest  up to 35% (and  generally  expects  to invest up to 20%) of its net
assets in foreign equity securities which are not traded on a U.S. exchange.
   
The Fund may engage in certain  investment  techniques  as  described  under the
caption "Investment Techniques" below and in the SAI. The Fund's investments are
subject to certain risks, as described in the above-referenced  sections of this
Prospectus and the SAI and as described below under the caption "Additional Risk
Factors."
    
AGGRESSIVE GROWTH FUND - The Aggressive  Growth Fund's  investment  objective is
capital appreciation.

Under normal market conditions, the Fund invests substantially all of its assets
in equity securities of companies which the Adviser believes have  above-average
growth potential (see "Investment  Techniques - Equity  Securities"  below).  In
pursuit of its  investment  objective,  the Fund may invest in  companies of any
size,  including  smaller,  lesser known  companies in the developing  stages of
their life cycle that offer the  potential for  accelerated  earnings or revenue
growth (emerging growth companies).  Such companies  generally would be expected
to show  earnings  growth  over time that is well above the  growth  rate of the
overall  economy  and the  rate of  inflation,  and
<PAGE>

would have the products,  management and market  opportunities which are usually
necessary to become more widely recognized as growth companies.

The Adviser will  consider  many factors when  choosing the Fund's  investments,
such  as  economic  and  financial  trends  or the  prospective  acquisition  or
reorganization of a company.  Some of the Fund's  investments may not respond to
market  rallies or  downturns.  While the Fund may buy  securities  that provide
income,  it does not place any  emphasis  on  income,  except  when the  Adviser
believes this income will have a favorable  influence on the  security's  market
value.

Consistent with its investment  objective and policies described above, the Fund
may invest up to 35% (and generally expects to invest between 5% and 20%) of its
net assets in foreign equity securities which are not traded on a U.S.
exchange.
   
The Fund may engage in certain  investment  techniques  as  described  under the
caption "Investment Techniques" below and in the SAI. The Fund's investments are
subject to certain risks, as described in the above-referenced  sections of this
Prospectus and the SAI and as described below under the caption "Additional Risk
Factors."
    
SPECIAL  OPPORTUNITIES  FUND  -  The  Special  Opportunities  Fund's  investment
objective is capital appreciation.

Under normal market conditions, the Fund invests substantially all of its assets
in equity and fixed  income  securities  which the  Adviser  believes  represent
uncommon value by having the potential for significant capital appreciation over
a period of 12 months or longer (see "Investment Techniques - Equity Securities"
below). The issuers of such securities may include companies out-of-favor in the
marketplace or in out-of-favor  industries,  companies currently performing well
but in industries where the outlook is questionable and over-leveraged companies
with  promising   longer-term   prospects.   Some  of  these  companies  may  be
experiencing financial or operating difficulties, and certain of these companies
may  be  involved,   at  the  time  of  acquisition  or  soon   thereafter,   in
reorganizations, capital restructurings or bankruptcy proceedings; however, most
of  these  companies  will  not be  experiencing  such  financial  or  operating
difficulties as will, in the Adviser's opinion, lead to reorganizations, capital
restructurings  or  bankruptcy  proceedings.  The  Adviser  will  determine  the
relative  apportionment of the Fund's assets among  particular  equity and fixed
income investments based on their appreciation potential.  The Fund may invest a
substantial  amount of its assets in U.S.  Government  Securities  when,  in the
judgment of the Adviser,  securities with the potential for significant  capital
appreciation  are not  available  for  purchase  by the  Fund  (see  "Investment
Techniques - U.S. Government Securities" below).

The Fund may invest in companies of any size,  including  smaller,  lesser known
companies in the developing  stages of their life cycle that offer the potential
for accelerated  earnings or revenue growth  (emerging growth  companies).  Such
companies  generally would be expected to show earnings growth over time that is
well above the growth rate of the overall economy and the rate of inflation, and
would have the products,  management and market  opportunities which are usually
necessary to become more widely recognized as growth companies.

The fixed income  securities  in which the Fund may invest  include fixed income
securities  rated BB or lower by S&P or Fitch or Ba or lower by  Moody's,  or if
unrated,  determined  to be of  equivalent  quality  by  the  Adviser  (commonly
referred to as "junk bonds"). For a description of these ratings, see Appendix B
to this Prospectus.  Up to 100% of the Fund's net assets may be invested in such
lower-rated  fixed income securities (see "Additional Risk Factors - Lower Rated
Bonds" below).
   
The Fund may engage in short sales of  securities  which the Adviser  expects to
decline in price (see "Investment Techniques - Short Sales" below). The Fund may
also borrow  from banks and use the  proceeds  of such  borrowings  to invest in
portfolio  securities,  thereby creating leverage (see "Investment  Techniques -
Borrowing and Leverage" below).
    
Consistent with its investment  objective and policies described above, the Fund
may invest up to 35% (and generally expects to invest between 5% and 20%) of its
net assets in foreign equity and fixed-income securities which are not traded on
a U.S. exchange.
   
The Fund may engage in certain  investment  techniques  as  described  under the
caption "Investment Techniques" below and in the SAI. The Fund's investments are
subject to certain risks, as described in the above-referenced  sections of this
Prospectus and the SAI and as described below under the caption "Additional Risk
Factors."

5.  INVESTMENT TECHNIQUES
    
The investment  techniques  described  below are applicable to all or certain of
the  Funds,  as  specified.   Additional  information  about  certain  of  these
investment techniques can be found under the caption "Investment  Techniques" in
the SAI.

INVESTMENT TECHNIQUES APPLICABLE TO EACH FUND.  The following investment
techniques are applicable to each Fund:
<PAGE>

    EQUITY  SECURITIES:  Each  Fund  may  invest  in all  types  of  equity
securities,  including  the  following:  common  stocks,  preferred  stocks  and
preference  stocks;  securities  such as  bonds,  warrants  or  rights  that are
convertible into stocks;  and depositary  receipts for those  securities.  These
securities   may  be  listed  on   securities   exchanges,   traded  in  various
over-the-counter markets or have no organized market.

    RESTRICTED  SECURITIES:  Each Fund may purchase securities that are not
registered  under the  Securities  Act of 1933  (the  "1933  Act")  ("restricted
securities"),  including  those  that  can be  offered  and  sold to  "qualified
institutional   buyers"   under  Rule  144A  under  the  1933  Act  ("Rule  144A
securities").  The Trust's Board of Trustees determines, based upon a continuing
review of the trading  markets for a specific Rule 144A  security,  whether such
security is liquid and thus not subject to a Fund's  limitation on investing not
more than 15% of its net assets in illiquid  investments.  The Board of Trustees
has adopted  guidelines  and  delegated  to the  Adviser  the daily  function of
determining  and  monitoring the liquidity of Rule 144A  securities.  The Board,
however, will retain sufficient oversight and be ultimately  responsible for the
determinations. The Board will carefully monitor each Fund's investments in Rule
144A securities, focusing on such important factors, among others, as valuation,
liquidity and availability of information.  This investment  practice could have
the effect of  decreasing  the level of  liquidity  in a Fund to the extent that
qualified institutional buyers become for a time uninterested in purchasing Rule
144A  securities  held in the  Fund's  portfolio.  Subject  to each  Fund's  15%
limitation on  investments  in illiquid  investments,  a Fund may also invest in
restricted  securities  that may not be sold  under Rule  144A,  which  presents
certain risks.  As a result,  a Fund might not be able to sell these  securities
when the  Adviser  wishes to do so, or might have to sell them at less than fair
value. In addition,  market  quotations are less readily  available.  Therefore,
judgment may at times play a greater role in valuing  these  securities  than in
the case of unrestricted securities.

    LENDING OF  PORTFOLIO  SECURITIES:  Each Fund may seek to increase  its
income by lending  portfolio  securities.  Such  loans  will  usually be made to
member  firms (and  subsidiaries  thereof) of the New York Stock  Exchange  (the
"Exchange")  and to member  banks of the Federal  Reserve  System,  and would be
required to be secured  continuously by collateral in cash,  irrevocable letters
of credit or U.S. Treasury securities maintained on a current basis at an amount
at least  equal to the market  value of the  securities  loaned.  If the Adviser
determines to lend  portfolio  securities,  it is intended that the value of the
securities  loaned  would not  exceed  30% of the value of the net assets of the
Fund making the loans.

    REPURCHASE  AGREEMENTS:  Each Fund may enter into repurchase agreements
in order to earn income on available cash or as a temporary  defensive  measure.
Under a repurchase agreement, a Fund acquires securities subject to the seller's
agreement to repurchase  at a specified  time and price.  If the seller  becomes
subject to a proceeding  under the  bankruptcy  laws or its assets are otherwise
subject to a stay order,  the Fund's right to liquidate  the  securities  may be
restricted  (during which time the value of the securities could decline).  Each
Fund has adopted  certain  procedures  intended  to  minimize  the risks of such
transactions.

    "WHEN  ISSUED"  SECURITIES:  Each  Fund may  purchase  securities  on a
"when-issued" or on a "forward  delivery" basis, which means that the securities
will be delivered to a Fund at a future date usually beyond customary settlement
time.  The commitment to purchase a security for which payment will be made on a
future date may be deemed a separate  security.  In general, a Fund does not pay
for such securities  until received,  and does not start earning interest on the
securities until the contractual  settlement  date.  While awaiting  delivery of
securities  purchased on such bases, a Fund will normally  invest in cash,  cash
equivalents  and high  grade  debt  securities  (if  consistent  with the Fund's
investment policies).

    U.S.  GOVERNMENT  SECURITIES:  The Equity  Income  Fund and the Special
Opportunities Fund may generally invest,  and each Fund for temporary  defensive
purposes,   as  discussed  below,  may  invest,   in  United  States  government
securities, including: (1) U.S. Treasury obligations, which differ only in their
interest  rates,   maturities  and  times  of  issuance:   U.S.  Treasury  bills
(maturities of one year or less);  U.S. Treasury notes (maturities of one to ten
years);  and U.S.  Treasury  bonds  (generally  maturities  of greater  than ten
years),  all of which  are  backed  by the full  faith  and  credit  of the U.S.
Government;  and  (2)  obligations  issued  or  guaranteed  by  U.S.  Government
agencies, authorities or instrumentalities, some of which are backed by the full
faith and credit of the U.S. Treasury, E.G., direct pass-through certificates of
the  Government  National  Mortgage  Association  ("GNMA");  some of  which  are
supported by the right of the issuer to borrow from the U.S.  Government,  E.G.,
obligations of Federal Home Loan Banks; and some of which are backed only by the
credit of the issuer  itself,  E.G.,  obligations  of the Student Loan Marketing
Association  (collectively,   "U.S.  Government  Securities").  The  term  "U.S.
Government  Securities"  also  includes  interests  in trusts or other  entities
issuing interests in obligations that are backed by the full faith and credit of
the U.S.  Government  or are issued or guaranteed  by the U.S.  Government,  its
agencies, authorities or instrumentalities.

    INVESTMENTS FOR TEMPORARY DEFENSIVE PURPOSES: During periods of unusual
market  conditions  when the  Adviser  believes  that  investing  for  temporary
defensive  purposes is appropriate,  or in order to meet anticipated  redemption
requests, a large portion or all of the assets of a Fund may be invested in cash
(including foreign currency) or cash equivalents including,  but not limited to,
obligations of banks (including  certificates of deposit,  bankers' acceptances,
time deposits and repurchase  agreements),  commercial paper,  short-term notes,
U.S. Government Securities and related repurchase agreements.
   
    EMERGING  MARKETS  SECURITIES:  Consistent with each Fund's  respective
objective  and  policies,  each Fund may invest in  securities  of issuers whose
principal activities are located in emerging market countries (which may include
foreign  governments  and
    
<PAGE>
   
their subdivisions, agencies or instrumentalities). Emerging markets include any
country  determined by the Adviser to have an emerging  market  economy,  taking
into  account a number of  factors,  including  whether the country has a low-to
middle-income economy according to the International Bank for Reconstruction and
Development,  the  country's  foreign  currency  debt rating,  its political and
economic stability and the development of its financial and capital markets. The
Adviser determines  whether an issuer's  principal  activities are located in an
emerging  market  country  by  considering   such  factors  as  its  country  of
organization,  the principal trading market for its securities and the source of
its revenues and assets. The issuer's principal  activities generally are deemed
to be  located  in a  particular  country  if:  (a) the  security  is  issued or
guaranteed by the government of that country or any of its agencies, authorities
or  instrumentalities;  (b) the  issuer  is  organized  under  the laws of,  and
maintains a principal office in, that country;  (c) the issuer has its principal
securities trading market in that country; (d) the issuer derives 50% or more of
its total revenues from goods sold or services performed in that country; or (e)
the issuer has 50% or more of its assets in that  country.  See "Risk  Factors -
Emerging Market Securities" below.

    INDEXED  SECURITIES:  Each Fund may invest in indexed  securities whose
value is linked to foreign currencies,  interest rates, commodities,  indices or
other financial  indicators.  Most indexed  securities are short to intermediate
term fixed income  securities  whose values at maturity (I.E.,  principal value)
and/or  interest  rates  rise or fall  according  to the  change  in one or more
specified  underlying  instruments.  Indexed  securities  may be  positively  or
negatively  indexed (I.E.,  their principal value or interest rates may increase
or  decrease  if the  underlying  instrument  appreciates),  and may have return
characteristics similar to direct investments in the underlying instrument or to
one or more options on the underlying instrument. Indexed securities may be more
volatile than the underlying instrument itself.
    
    SWAPS AND RELATED TRANSACTIONS:  As one way of managing its exposure to
different  types of  investments,  each Fund may enter into interest rate swaps,
currency  swaps and other  types of  available  swap  agreements,  such as caps,
collars and floors.  Swaps  involve the exchange by a Fund with another party of
cash payments based upon different interest rate indexes,  currencies, and other
prices or rates, such as the value of mortgage prepayment rates. For example, in
the  typical  interest  rate  swap,  a Fund might  exchange  a sequence  of cash
payments based on a floating rate index for cash payments based on a fixed rate.
Payments  made by both  parties to a swap  transaction  are based on a principal
amount determined by the parties.

    Each Fund may also  purchase and sell caps,  floors and  collars.  In a
typical cap or floor  agreement,  one party agrees to make  payments  only under
specified  circumstances,  usually  in  return  for  payment  of a  fee  by  the
counterparty.  For example,  the  purchase of an interest  rate cap entitles the
buyer,  to the extent that a specified  index exceeds a  predetermined  interest
rate, to receive payments of interest on a contractually-based  principal amount
from the  counterparty  selling such  interest rate cap. The sale of an interest
rate floor  obligates the seller to make payments to the extent that a specified
interest rate falls below an agreed-upon  level. A collar  arrangement  combines
elements of buying a cap and selling a floor.

    Swap  agreements will tend to shift a Fund's  investment  exposure from
one type of  investment  to another.  For example,  if a Fund agreed to exchange
payments in dollars for  payments in foreign  currency,  in each case based on a
fixed rate,  the swap  agreement  would tend to decrease the Fund's  exposure to
U.S.  interest rates and increase its exposure to foreign  currency and interest
rates.  Caps and floors  have an effect  similar  to buying or writing  options.
Depending  on how they are used,  swap  agreements  may increase or decrease the
overall volatility of a Fund's investments and its share price and yield.

    Swap agreements are  sophisticated  hedging  instruments that typically
involve a small  investment of cash relative to the magnitude of risks  assumed.
As a result,  swaps can be highly volatile and may have a considerable impact on
a Fund's  performance.  Swap  agreements  are  subject  to risks  related to the
counterparty's   ability  to   perform,   and  may   decline  in  value  if  the
counterparty's  creditworthiness  deteriorates. A Fund may also suffer losses if
it is unable to terminate  outstanding  swap  agreements  or reduce its exposure
through  offsetting  transactions.  Swaps,  caps,  floors and collars are highly
specialized activities which involve certain risks as described in the SAI.

    OPTIONS ON SECURITIES:  Each Fund may write (sell) covered put and call
options and purchase put and call  options on  securities.  Each Fund will write
options on securities for the purpose of increasing its return and/or to protect
the value of its portfolio.  In  particular,  where a Fund writes an option that
expires unexercised or is closed out by the Fund at a profit, it will retain the
premium paid for the option which will increase its gross income and will offset
in part the reduced value of the portfolio  security  underlying the option,  or
the increased cost of portfolio securities to be acquired. In contrast, however,
if the price of the underlying  security moves adversely to the Fund's position,
the option may be  exercised  and the Fund will be  required to purchase or sell
the underlying security at a disadvantageous  price, which may only be partially
offset by the amount of the premium.  Each Fund may also write  combinations  of
put  and  call  options  on  the  same  security,  known  as  "straddles."  Such
transactions can generate  additional  premium income but also present increased
risk.
<PAGE>

    By writing a call option on a security,  a Fund limits its  opportunity
to profit from any  increase  in the market  value of the  underlying  security,
since the holder will usually  exercise the call option when the market value of
the underlying  security  exceeds the exercise price of the call.  However,  the
Fund retains the risk of  depreciation  in value of  securities  on which it has
written call options.

    Each Fund may also  purchase  put or call  options in  anticipation  of
market fluctuations which may adversely affect the value of its portfolio or the
prices of securities that a Fund wants to purchase at a later date. In the event
that the expected  market  fluctuations  occur, a Fund may be able to offset the
resulting  adverse  effect on its  portfolio,  in whole or in part,  through the
options  purchased.  The  premium  paid  for a  put  or  call  option  plus  any
transaction  costs will reduce the  benefit,  if any,  realized by the Fund upon
exercise or liquidation of the option,  and,  unless the price of the underlying
security changes sufficiently, the option may expire without value to the Fund.

    In  certain  instances,  a Fund may  enter  into  options  on  Treasury
securities  that are  "reset"  options or  "adjustable  strike"  options.  These
options provide for periodic adjustment of the strike price and may also provide
for the periodic adjustment of the premium during the term of the option.

    OPTIONS ON STOCK  INDICES:  Each Fund may write (sell) covered call and
put options and purchase  call and put options on stock  indices.  Each Fund may
write options on stock  indices for the purpose of  increasing  its gross income
and to protect its portfolio against declines in the value of securities it owns
or increases in the value of  securities  to be acquired.  When a Fund writes an
option  on a stock  index,  and the value of the index  moves  adversely  to the
holder's  position,  the option will not be exercised,  and the Fund will either
close out the option at a profit or allow it to expire unexercised.  A Fund will
thereby retain the amount of the premium,  less related transaction costs, which
will increase its gross income and offset part of the reduced value of portfolio
securities   or  the  increased   cost  of  securities  to  be  acquired.   Such
transactions, however, will constitute only partial hedges against adverse price
fluctuations,  since any such  fluctuations will be offset only to the extent of
the  premium  received by a Fund for the  writing of the  option,  less  related
transaction  costs.  In  addition,  if the value of an  underlying  index  moves
adversely to a Fund's option position, the option may be exercised, and the Fund
will  experience a loss which may only be partially  offset by the amount of the
premium received.

    Each Fund may also  purchase  put or call  options on stock  indices in
order,  respectively,  to hedge its investments against a decline in value or to
attempt to reduce the risk of missing a market or industry  segment  advance.  A
Fund's  possible loss in either case will be limited to the premium paid for the
option, plus related transaction costs.

    "YIELD  CURVE"  OPTIONS:  Each Fund may enter into options on the yield
"spread," or yield differential,  between two securities, a transaction referred
to as a "yield curve" option, for hedging and non-hedging (an effort to increase
current income) purposes.  In contrast to other types of options,  a yield curve
option is based on the  difference  between the yields of designated  securities
rather  than the  actual  prices of the  individual  securities,  and is settled
through cash  payments.  Accordingly,  a yield curve option is profitable to the
holder if this  differential  widens (in the case of a call) or narrows  (in the
case of a put),  regardless of whether the yields of the  underlying  securities
increase or decrease.  Yield curve options  written by a Fund will be covered as
described in the SAI.  The trading of yield curve  options is subject to all the
risks  associated with trading other types of options,  as discussed below under
"Additional  Risk  Factors"  and in the SAI. In addition,  such options  present
risks of loss  even if the  yield on one of the  underlying  securities  remains
constant,  if the  spread  moves in a  direction  or to an extent  which was not
anticipated.

    FUTURES  CONTRACTS  AND  OPTIONS  ON FUTURES  CONTRACTS:  Each Fund may
purchase and sell futures contracts ("Futures  Contracts") on stock indices, and
may  purchase and sell Futures  Contracts  on foreign  currencies  or indices of
foreign  currencies.  Each  Fund may also  purchase  and write  options  on such
Futures Contracts. The Equity Income Fund and the Special Opportunities Fund may
purchase  and sell  Futures  Contracts  on  foreign  or  domestic  fixed  income
securities or indices of such securities,  including  municipal bond indices and
any other indices of foreign or domestic fixed income securities that may become
available for trading. The Equity Income Fund and the Special Opportunities Fund
may  also   purchase  and  write   options  on  such  Futures   Contracts.   All
above-referenced  options on Futures  Contracts  are  referred to as "Options on
Futures Contracts."

    Such  transactions  will be entered  into for  hedging  purposes or for
non-hedging  purposes to the extent  permitted by applicable law. Each Fund will
incur brokerage fees when it purchases and sells Futures Contracts,  and will be
required to maintain margin  deposits.  In addition,  Futures  Contracts  entail
risks. Although the Adviser believes that use of such contracts will benefit the
Funds, if its investment  judgment about the general direction of exchange rates
or the stock market is incorrect,  a Fund's  overall  performance  may be poorer
than if it had not  entered  into any such  contract  and the Fund may realize a
loss. A Fund will not enter into any Futures Contract if immediately  thereafter
the  value of  securities  and other  obligations  underlying  all such  Futures
Contracts would exceed 50% of the value of its total assets. In addition, a Fund
will not purchase put and call options on Futures  Contracts if as a result more
than 5% of its total assets would be invested in such options.

    Purchases  of Options on Futures  Contracts  may  present  less risk in
hedging a Fund's  portfolio than the purchase or sale of the underlying  Futures
Contracts  since the potential loss is limited to the amount of the premium plus
related  transaction costs,  although it may be necessary to exercise the option
to realize any profit, which results in the establishment of a futures position.
The writing of
<PAGE>

Options on  Futures  Contracts,  however,  does not  present  less risk than the
trading of Futures Contracts and will constitute only a partial hedge, up to the
amount of the premium received. In addition,  if an option is exercised,  a Fund
may suffer a loss on the transaction.

    Futures  Contracts  and Options on Futures  Contracts  that are entered
into by a Fund will be traded on U.S. and foreign exchanges.

    FORWARD  CONTRACTS:  Each Fund may enter into forward foreign  currency
exchange  contracts  for the  purchase or sale of a fixed  quantity of a foreign
currency at a future date at a price set at the time of the  contract  ("Forward
Contracts"). Each Fund may enter into Forward Contracts for hedging purposes and
for non-hedging  purposes of increasing the Fund's current  income.  By entering
into  transactions  in Forward  Contracts  for hedging  purposes,  a Fund may be
required to forego the benefits of  advantageous  changes in exchange rates and,
in the case of Forward Contracts entered into for non-hedging  purposes,  a Fund
may  sustain  losses  which will  reduce its gross  income.  Such  transactions,
therefore,  could  be  considered  speculative.  Forward  Contracts  are  traded
over-the-counter and not on organized commodities or securities exchanges.  As a
result,  Forward  Contracts  operate in a manner  distinct from  exchange-traded
instruments,  and their use involves  certain risks beyond those associated with
transactions  in Futures  Contracts or options  traded on exchanges.  A Fund may
choose  to, or be  required  to,  receive  delivery  of the  foreign  currencies
underlying  Forward Contracts it has entered into. Under certain  circumstances,
such as  where  the  Adviser  believes  that  the  applicable  exchange  rate is
unfavorable at the time the currencies are received or the Adviser  anticipates,
for any other reason,  that the exchange rate will improve, a Fund may hold such
currencies  for an  indefinite  period  of time.  A Fund may also  enter  into a
Forward  Contract on one  currency to hedge  against  risk of loss  arising from
fluctuations in the value of a second currency  (referred to as a "cross hedge")
if, in the judgment of the Adviser,  a reasonable  degree of correlation  can be
expected  between  movements in the values of the two currencies.  Each Fund has
established  procedures  consistent  with  statements  of the SEC and its  staff
regarding the use of Forward Contracts by registered investment companies, which
requires use of segregated assets or "cover" in connection with the purchase and
sale of such contracts.

    OPTIONS ON FOREIGN  CURRENCIES:  Each Fund may also  purchase and write
options on foreign currencies  ("Options on Foreign Currencies") for the purpose
of protecting  against declines in the dollar value of portfolio  securities and
against  increases in the dollar cost of  securities  to be acquired.  As in the
case of other  types of  options,  however,  the writing of an Option on Foreign
Currency will  constitute  only a partial hedge, up to the amount of the premium
received,  and a Fund may be required to purchase or sell foreign  currencies at
disadvantageous  exchange rates,  thereby incurring  losses.  The purchase of an
Option  on  Foreign   Currency  may   constitute  an  effective   hedge  against
fluctuations in exchange rates although,  in the event of rate movements adverse
to a Fund's  position,  it may forfeit the entire amount of the premium paid for
the option  plus  related  transaction  costs.  A Fund may also choose to, or be
required to, receive delivery of the foreign  currencies  underlying  Options on
Foreign  Currencies it has entered into.  Under certain  circumstances,  such as
where the Adviser  believes that the applicable  exchange rate is unfavorable at
the time the currencies are received or the Adviser  anticipates,  for any other
reason, that the exchange rate will improve, a Fund may hold such currencies for
an indefinite period of time.

INVESTMENT TECHNIQUES APPLICABLE TO EQUITY INCOME FUND AND SPECIAL OPPORTUNITIES
FUND. The following  investment  techniques  are  applicable  only to the Equity
Income Fund and/or the Special Opportunities Fund, as specified:

    MORTGAGE  "DOLLAR  ROLL"  TRANSACTIONS:  The Equity Income Fund and the
Special  Opportunities  Fund may enter into mortgage "dollar roll"  transactions
with  selected  banks  and  broker-dealers   pursuant  to  which  a  Fund  sells
mortgage-backed securities for delivery in the future (generally within 30 days)
and  simultaneously  contracts to repurchase  substantially  similar (same type,
coupon and  maturity)  securities  on a specified  future date. A Fund will only
enter into covered rolls. A "covered roll" is a specific type of dollar roll for
which  there  is an  offsetting  cash  position  or a cash  equivalent  security
position  which matures on or before the forward  settlement  date of the dollar
roll  transaction.  In the event that the party with whom the Fund  contracts to
replace  substantially similar securities on a future date fails to deliver such
securities,  the Fund may not be able to  obtain  such  securities  at the price
specified in such contract and thus may not benefit from the price  differential
between the current sales price and the repurchase price.

    CORPORATE  ASSET-BACKED  SECURITIES:  The  Equity  Income  Fund and the
Special  Opportunities  Fund may invest in  corporate  asset-backed  securities.
These securities, issued by trusts and special purpose corporations,  are backed
by a pool  of  assets,  such as  credit  card or  automobile  loan  receivables,
representing the obligations of a number of different parties.

    Corporate asset-backed  securities present certain risks. For instance,
in the  case of  credit  card  receivables,  these  securities  may not have the
benefit  of  any  security  interest  in the  related  collateral.  Credit  card
receivables  are  generally  unsecured  and  the  debtors  are  entitled  to the
protection of a number of state and federal  consumer credit laws, many of which
give such debtors the right to set off certain amounts owed on the credit cards,
thereby reducing the balance due. Most issuers of automobile  receivables permit
the  servicers  to  retain  possession  of the  underlying  obligations.  If the
servicer were to sell these  obligations to another party,  there is a risk that
the purchaser  would acquire an interest  superior to that of the holders of the
related  automobile  receivables.  In  addition,  because of the large number of
vehicles involved in a typical issuance and technical  requirements  under state
laws, the trustee for the holders of the automobile  receivables  may not have a
proper  security  interest in all of the obligations  backing such  receivables.
Therefore,  there is the possibility  that recoveries on repossessed  collateral
may not, in some cases,  be available to support  payments on these  securities.
The
<PAGE>

underlying  assets (E.G.,  loans) are also subject to prepayments  which shorten
the securities' weighted average life and may lower their return.

    Corporate  asset-backed  securities  are  backed  by a pool  of  assets
representing  the  obligations of a number of different  parties.  To lessen the
effect of  failures  by  obligors on  underlying  assets to make  payments,  the
securities  may  contain   elements  of  credit  support  which  fall  into  two
categories:   (i)  liquidity  protection  and  (ii)  protection  against  losses
resulting  from  ultimate  default  by an  obligor  on  the  underlying  assets.
Liquidity  protection  refers to the  provision  of  advances,  generally by the
entity  administering the pool of assets, to ensure that the receipt of payments
on the underlying  pool occurs in a timely  fashion.  Protection  against losses
resulting from ultimate  default ensures payment through  insurance  policies or
letters of credit  obtained by the issuer or sponsor from third parties.  A Fund
will not pay any additional or separate fees for credit  support.  The degree of
credit  support  provided  for each  issue  is  generally  based  on  historical
information  respecting the level of credit risk  associated with the underlying
assets.  Delinquency  or loss in excess of that  anticipated  or  failure of the
credit  support  could  adversely  affect the return on an  investment in such a
security.

    ZERO COUPON BONDS,  DEFERRED  INTEREST BONDS AND PIK BONDS:  The Equity
Income Fund and the Special  Opportunities Fund may invest in zero coupon bonds,
deferred  interest  bonds and  payment-in-kind  ("PIK")  bonds.  Zero coupon and
deferred  interest bonds are debt obligations which are issued or purchased at a
significant discount from face value. The discount approximates the total amount
of interest the bonds will accrue and compound over the period until maturity or
the first interest payment date at a rate of interest reflecting the market rate
of the security at the time of issuance.  While zero coupon bonds do not require
the periodic payment of interest,  deferred  interest bonds provide for a period
of delay  before the  regular  payment of  interest  begins.  PIK bonds are debt
obligations  which  provide  that the issuer  thereof  may, at its  option,  pay
interest on such bonds in cash or in the form of  additional  debt  obligations.
Such investments benefit the issuer by mitigating its need for cash to meet debt
service,  but also require a higher rate of return to attract  investors who are
willing to defer receipt of such cash. Such  investments may experience  greater
volatility  in  market  value  due  to  changes  in  interest  rates  than  debt
obligations  which make regular payments of interest.  A Fund will accrue income
on such  investments  for tax and  accounting  purposes,  as required,  which is
distributable to shareholders and which, because no cash is received at the time
of accrual, may require the liquidation of other portfolio securities to satisfy
the Fund's distribution obligations.

    COLLATERALIZED   MORTGAGE   OBLIGATIONS  AND  MULTICLASS   PASS-THROUGH
SECURITIES:  The Equity Income Fund and the Special  Opportunities Fund each may
invest a portion of its assets in collateralized mortgage obligations or "CMOs,"
which  are  debt  obligations  collateralized  by  mortgage  loans  or  mortgage
pass-through  securities.  Typically,  CMOs are  collateralized  by certificates
issued by GNMA,  the  Federal  National  Mortgage  Association  ("FNMA")  or the
Federal Home Loan Mortgage Corporation ("FHLMC"), but also may be collateralized
by whole loans or private  mortgage  pass-through  securities  (such  collateral
collectively  referred to as  "Mortgage  Assets").  Each of these Funds may also
invest a portion of its assets in multiclass  pass-through  securities which are
interests in a trust composed of Mortgage Assets. CMOs (which include multiclass
pass-through   securities)   may  be  issued   by   agencies,   authorities   or
instrumentalities  of the U.S.  Government  or by  private  originators  of,  or
investors in, mortgage loans, including savings and loan associations,  mortgage
banks,  commercial banks,  investment banks and special purpose  subsidiaries of
the foregoing. Payments of principal of and interest on the Mortgage Assets, and
any  reinvestment  income thereon,  provide the funds to pay debt service on the
CMOs or make scheduled distributions on the multiclass pass-through  securities.
In a CMO,  a series of bonds or  certificates  are  usually  issued in  multiple
classes with different  maturities.  Each class of CMOs,  often referred to as a
"tranche,"  is issued at a  specific  fixed or  floating  coupon  rate and has a
stated  maturity  or  final  distribution  date.  Principal  prepayments  on the
Mortgage  Assets may cause the CMOs to be  retired  substantially  earlier  than
their stated maturities or final distribution dates,  resulting in a loss of all
or part of the  premium  if any has been  paid.  Certain  classes  of CMOs  have
priority  over  others  with  respect  to  the  receipt  of  prepayments  on the
mortgages. Therefore, depending on the type of CMOs in which a Fund invests, the
investment may be subject to a greater or lesser risk of prepayments  than other
types of mortgage-related securities.

    The Equity  Income  Fund and the  Special  Opportunities  Fund may also
invest in parallel pay CMOs and Planned  Amortization  Class CMOs ("PAC Bonds").
Parallel  pay CMOs are  structured  to provide  payments  of  principal  on each
payment date to more than one class.  PAC Bonds generally  require payments of a
specified  amount of  principal  on each  payment  date.  PAC  Bonds are  always
parallel pay CMOs with the required  principal payment on such securities having
the highest priority after interest has been paid to all classes.

    STRIPPED  MORTGAGE-BACKED  SECURITIES:  The Equity  Income Fund and the
Special  Opportunities  Fund may invest in stripped  mortgage-backed  securities
("SMBS"), which are derivative multiclass mortgage securities usually structured
with two classes that receive  different  proportions  of interest and principal
distributions from an underlying pool of mortgage assets.

    LOANS AND OTHER  DIRECT  INDEBTEDNESS:  The Equity  Income Fund and the
Special  Opportunities Fund may each invest a portion of its assets in loans. By
purchasing  a loan,  a Fund  acquires  some or all of the  interest of a bank or
other  lending  institution  in a  loan  to a  corporate,  government  or  other
borrower.  Many such loans are secured,  and most impose  restrictive  covenants
which must be met by the  borrower.  These loans are made  generally  to finance
internal growth, mergers,  acquisitions,  stock repurchases,  leveraged buy-outs
and other  corporate  activities.  Such  loans may be in  default at the time of
purchase.  A Fund may also  purchase  trade or other claims  against  companies,
which  generally  represent money owed by the company to a supplier of goods and
services.  These  claims
<PAGE>

may also be purchased  at a time when the company is in default.  Certain of the
loans  acquired  by a Fund may  involve  revolving  credit  facilities  or other
standby financing  commitments which obligate a Fund to pay additional cash on a
certain date or on demand.

    The  highly  leveraged  nature of many such  loans may make such  loans
especially vulnerable to adverse changes in economic or market conditions. Loans
may not be in the  form of  securities  or may be  subject  to  restrictions  on
transfer,  and only limited  opportunities may exist to resell such instruments.
As a result,  a Fund may be unable to sell such investments at an opportune time
or may have to resell them at less than fair market value.

    MORTGAGE  PASS-THROUGH  SECURITIES:  The  Equity  Income  Fund  and the
Special  Opportunities  Fund may  invest in  mortgage  pass-through  securities.
Mortgage  pass-through  securities  are  securities  representing  interests  in
"pools" of mortgage  loans.  Monthly  payments of interest and  principal by the
individual  borrowers  on  mortgages  are passed  through to the  holders of the
securities  (net of fees paid to the issuer or guarantor of the  securities)  as
the  mortgages  in the  underlying  mortgage  pools  are paid  off.  Payment  of
principal and interest on some  mortgage  pass-through  securities  (but not the
market value of the securities  themselves)  may be guaranteed by the full faith
and  credit of the U.S.  Government  (in the case of  securities  guaranteed  by
GNMA); or guaranteed by U.S. Government-sponsored  corporations (such as FNMA or
FHLMC,  which are  supported  only by the  discretionary  authority  of the U.S.
Government  to  purchase  the  agency's   obligations).   Mortgage  pass-through
securities  may also be issued by  non-governmental  issuers (such as commercial
banks,  savings and loan  institutions,  private mortgage  insurance  companies,
mortgage bankers and other secondary market issuers).

    BRADY BONDS: The Equity Income Fund and the Special  Opportunities Fund
may invest in Brady Bonds,  which are securities created through the exchange of
existing  commercial  bank  loans to public  and  private  entities  in  certain
emerging  markets for new bonds in connection with debt  restructurings  under a
debt  restructuring  plan  introduced by former U.S.  Secretary of the Treasury,
Nicholas F. Brady (the "Brady Plan").  Brady Plan debt  restructurings have been
implemented  to date in  Argentina,  Brazil,  Bulgaria,  Costa  Rica,  Dominican
Republic,  Ecuador,  Jordan, Mexico, Nigeria,  Panama, the Philippines,  Poland,
Uruguay and Venezuela.  Brady Bonds have been issued only recently, and for that
reason do not have a long payment history.  Brady Bonds may be collateralized or
uncollateralized,  are  issued in various  currencies  (but  primarily  the U.S.
dollar) and are actively  traded in  over-the-counter  secondary  markets.  U.S.
dollar-denominated, collateralized Brady Bonds, which may be fixed-rate bonds or
floating-rate  bonds,  are generally  collateralized  in full as to principal by
U.S.  Treasury  zero coupon bonds having the same  maturity as the bonds.  Brady
Bonds  are  often  viewed  as having  three or four  valuation  components:  the
collateralized  repayment  of principal at final  maturity;  the  collateralized
interest   payments;   the   uncollateralized   interest   payments;   and   any
uncollateralized  repayment  of principal  at maturity  (these  uncollateralized
amounts  constituting  the  "residual  risk").  In light of the residual risk of
Brady Bonds and the history of defaults of  countries  issuing  Brady Bonds with
respect to commercial bank loans by public and private entities,  investments in
Brady Bonds may be viewed as speculative.
   
    SHORT SALES: If the Special  Opportunities  Fund  anticipates  that the
price of a security will decline,  it may sell the security short and borrow the
same type of security from a broker or other  institution  to complete the sale.
The Fund may make a profit or loss  depending  upon  whether the market price of
the security  decreases or increases  between the date of the short sale and the
date on which the Fund must replace the borrowed security.  Possible losses from
short sales  differ  from  losses  that could be  incurred  from a purchase of a
security, because losses from short sales may be unlimited,  whereas losses from
purchases can equal only the total amount  invested.  The Special  Opportunities
Fund's  short  sales  must be fully  collateralized,  and the Fund will not sell
short securities  whose  underlying  value exceeds 25% of its total assets.  The
Fund limits short sales of any one issuer's  securities  to 2% of the Fund's net
assets and to 2% of any one class of the issuer's securities.

6.  ADDITIONAL RISK FACTORS
    
The following discussion of additional risk factors supplements the risk factors
described  above.  Additional  information  concerning risk factors can be found
under the caption "Investment Techniques" in the SAI.

    SPECIAL   OPPORTUNITIES   FUND:   The  Special   Opportunities   Fund's
investments will be aggressively managed with a higher risk of loss than that of
more  conservatively  managed  portfolios.  Many of the securities  offering the
capital  appreciation sought by the Fund will involve a high degree of risk. The
Fund will seek to reduce risk by  investing  in a number of  securities  markets
(E.G., U.S. Government,  corporate fixed income, equity and foreign markets) and
issuers,  performing  credit  analyses of potential  investments  and monitoring
current developments and trends in both the economy and financial markets.

    Some of the Fund's assets may be invested in  securities  whose issuers
have operating  losses,  substantial  capital  needs,  negative net worth or are
insolvent  or  involved  in  bankruptcy  or  reorganization  proceedings.  It is
difficult to value financially  distressed issuers and to estimate prospects for
their  financial  recovery.  The  issuers  may be unable  to meet  debt  service
requirements  and the  investments may take  considerable  time to appreciate in
value. Some of the securities acquired by the Fund may not be current on payment
of interest or dividends.  In the event that issuers of securities  owned by the
Fund become involved in bankruptcy or other insolvency  proceedings,  additional
risks will be present.  Bankruptcy or other  insolvency  proceedings  are highly
complex, can be very
<PAGE>

costly  and  may  result  in  unpredictable  outcomes.  Bankruptcy  courts  have
extensive  powers  and  under  certain   circumstances   may  alter  contractual
obligations of the bankrupt company.

    Since there may be no public  market or only inactive  trading  markets
for some of the  securities in which the Fund invests,  the Fund may be required
to retain such investments for indefinite periods or to sell them at substantial
losses.   Such   securities  may  involve   greater  risks,   often  related  to
creditworthiness,   solvency,   relative  liquidity  of  the  secondary  market,
potential  market losses,  vulnerability  to rising  interest rates and economic
downturns and market price volatility based upon interest rate sensitivity,  all
of  which  may  adversely  affect  the  Fund's  net  asset  value.  This  may be
particularly  true of lower  rated or unrated  securities  in which the Fund may
invest (see "Lower Rated Bonds" below). In addition, many of the securities held
by the Fund may not have  readily  available  market  prices and may  instead be
priced by third party  pricing  vendors or priced at fair  market  value by MFS,
subject to the oversight of the Trust's Board of Trustees.

    EMERGING GROWTH COMPANIES: The Core Growth Fund, Aggressive Growth Fund
and Special  Opportunities  Fund may invest in  securities  of  emerging  growth
companies,   including  established  companies.  Investing  in  emerging  growth
companies involves greater risk than is customarily associated with investing in
more established companies. Emerging growth companies often have limited product
lines, markets or financial  resources,  and they may be dependent on one-person
management.  The securities of emerging growth  companies may be subject to more
abrupt or erratic market  movements than securities of larger,  more established
companies or the market averages in general.  Similarly,  many of the securities
offering  the capital  appreciation  sought by these Funds will involve a higher
degree of risk than would established growth stocks.

    FIXED   INCOME   SECURITIES:   The  Equity   Income  Fund  and  Special
Opportunities  Fund may  generally  invest in fixed  income  securities.  To the
extent a Fund  invests in fixed  income  securities,  the net asset value of the
Fund may change as the general levels of interest rates fluctuate. When interest
rates  decline,  the value of fixed income  securities  can be expected to rise.
Conversely,  when interest rates rise, the value of fixed income  securities can
be  expected  to  decline.  The Funds are not  subject  to  restrictions  on the
maturities of the fixed income  securities  they hold. A Fund's  investments  in
fixed  income  securities  with longer  terms to maturity are subject to greater
volatility than the Fund's shorter-term obligations.

    OPTIONS,  FUTURES CONTRACTS AND FORWARD  CONTRACTS:  Although each Fund
may enter into transactions in options,  Futures  Contracts,  Options on Futures
Contracts,  Forward  Contracts  and  Options on Foreign  Currencies  for hedging
purposes,  such transactions  nevertheless involve certain risks. For example, a
lack of  correlation  between  the  instrument  underlying  an option or Futures
Contract and the assets being  hedged,  or unexpected  adverse price  movements,
could render a Fund's hedging strategy  unsuccessful and could result in losses.
The Funds  also may enter  into  transactions  in  options,  Futures  Contracts,
Options  on Futures  Contracts  and  Forward  Contracts  for other than  hedging
purposes,  which involves  greater risk. In particular,  such  transactions  may
result in losses  for a Fund  which are not  offset by gains on other  portfolio
positions,  thereby reducing gross income. In addition, foreign currency markets
may be extremely volatile from time to time. There also can be no assurance that
a liquid secondary  market will exist for any contract  purchased or sold, and a
Fund may be required to maintain a position until exercise or expiration,  which
could result in losses. The SAI contains a description of the nature and trading
mechanics of options, Futures Contracts,  Options on Futures Contracts,  Forward
Contracts  and Options on Foreign  Currencies,  and includes a discussion of the
risks related to transactions therein.

    Transactions  in  Forward  Contracts  may be  entered  into only in the
over-the-counter  market. Futures Contracts and Options on Futures Contracts may
be entered into on U.S.  exchanges  regulated by the Commodity  Futures  Trading
Commission  and on foreign  exchanges.  In addition,  the securities and indices
underlying options, Futures Contracts and Options on Futures Contracts traded by
the Fund will include both domestic and foreign securities.

    LOWER RATED BONDS: The Equity Income Fund and the Special Opportunities
Fund may  invest  in  fixed  income  securities,  and each  Fund may  invest  in
convertible  securities,  rated  Baa by  Moody's  or BBB  by  S&P or  Fitch  and
comparable  unrated  securities.  These  securities,  while normally  exhibiting
adequate protection parameters,  have speculative characteristics and changes in
economic conditions or other circumstances are more likely to lead to a weakened
capacity to make  principal  and  interest  payments  than in the case of higher
grade securities.

    The Equity  Income  Fund and the  Special  Opportunities  Fund may also
invest in securities rated Ba or lower by Moody's or BB or lower by S&P or Fitch
and comparable unrated securities (commonly known as "junk bonds") to the extent
described  above.  These  securities  are  considered   speculative  and,  while
generally  providing greater income than investments in higher rated securities,
will involve greater risk of principal and income  (including the possibility of
default or bankruptcy of the issuers of such securities) and may involve greater
volatility  of price  (especially  during  periods of  economic  uncertainty  or
change) than securities in the higher rating categories.  However,  since yields
vary over time,  no specific  level of income can ever be  assured.  These lower
rated high yielding fixed income  securities  generally tend to reflect economic
changes and short-term  corporate and industry  developments to a greater extent
than higher  rated  securities  which react  primarily  to  fluctuations  in the
general  level of interest  rates  (although  these  lower  rated  fixed  income
securities  are also  affected  by  changes  in  interest  rates,  the  market's
perception of their credit quality, and the outlook for economic growth). In the
past,  economic  downturns or an increase in interest rates have,  under certain
circumstances,  caused a higher
<PAGE>

incidence  of default by the  issuers of these  securities  and may do so in the
future,  especially  in the case of highly  leveraged  issuers.  During  certain
periods,  the higher yields on a Fund's lower rated high  yielding  fixed income
securities are paid primarily because of the increased risk of loss of principal
and income,  arising from such factors as the heightened  possibility of default
or  bankruptcy  of the  issuers  of such  securities.  Due to the  fixed  income
payments  of these  securities,  a Fund may  continue  to earn the same level of
interest  income while its net asset value  declines  due to  portfolio  losses,
which could result in an increase in the Fund's yield despite the actual loss of
principal.  The market for these lower rated fixed income securities may be less
liquid  than the  market for  investment  grade  fixed  income  securities,  and
judgment may at times play a greater role in valuing  these  securities  than in
the case of investment  grade fixed income  securities.  Changes in the value of
securities  subsequent to their acquisition will not affect cash income or yield
to maturity to a Fund but will be  reflected in the net asset value of shares of
the Fund.

    FOREIGN  SECURITIES:  Each Fund may  invest in dollar  denominated  and
non-dollar  denominated foreign  securities.  Investing in securities of foreign
issuers  generally  involves risks not ordinarily  associated  with investing in
securities  of  domestic  issuers.  These  include  changes in  currency  rates,
exchange control  regulations,  securities  settlement  practices,  governmental
administration  or economic or monetary  policy (in the United States or abroad)
or  circumstances  in  dealings  between  nations.  Costs  may  be  incurred  in
connection with conversions between various currencies.  Special  considerations
may  also  include  more  limited  information  about  foreign  issuers,  higher
brokerage  costs,  different  accounting  standards and thinner trading markets.
Foreign  securities  markets may also be less  liquid,  more  volatile  and less
subject to government  supervision  than in the United  States.  Investments  in
foreign  countries could be affected by other factors  including  expropriation,
confiscatory  taxation  and  potential  difficulties  in  enforcing  contractual
obligations and could be subject to extended settlement  periods.  Each Fund may
hold  foreign  currency  received  in  connection  with  investments  in foreign
securities  when,  in the judgment of the  Adviser,  it would be  beneficial  to
convert such currency into U.S.  dollars at a later date,  based on  anticipated
changes in the relevant  exchange rate. Each Fund may also hold foreign currency
in anticipation of purchasing foreign securities.

    AMERICAN  DEPOSITARY  RECEIPTS:   Each  Fund  may  invest  in  American
Depositary  Receipts ("ADRs") which are certificates issued by a U.S. depository
(usually a bank) and  represent a specified  quantity of shares of an underlying
non-U.S.  stock on deposit  with a custodian  bank as  collateral.  Because ADRs
trade on United States securities exchanges,  the Adviser does not treat them as
foreign  securities.  However,  they are subject to many of the risks of foreign
securities  described  above such as changes in exchange  rates and more limited
information about foreign issuers.

    EMERGING MARKET  SECURITIES:  Each Fund may invest in emerging markets.
In addition to the general risks of investing in foreign securities, investments
in  emerging  markets  involve  special  risks.  Securities  of many  issuers in
emerging  markets  may be less  liquid  and more  volatile  than  securities  of
comparable domestic issuers. These securities may be considered speculative and,
while   generally   offering   higher  income  and  the  potential  for  capital
appreciation,  may present significantly greater risk. Emerging markets may have
different clearance and settlement procedures, and in certain markets there have
been times  when  settlements  have been  unable to keep pace with the volume of
securities  transactions,  making it  difficult  to conduct  such  transactions.
Delays in  settlement  could result in  temporary  periods when a portion of the
assets of a Fund is uninvested and no return is earned thereon. The inability of
a Fund to make intended  securities  purchases due to settlement  problems could
cause a Fund to miss attractive investment  opportunities.  Inability to dispose
of portfolio  securities due to settlement  problems could result in losses to a
Fund due to subsequent declines in value of the portfolio  security,  a decrease
in the level of liquidity in the Fund's  portfolio,  or, if the Fund has entered
into a contract  to sell the  security,  possible  liability  to the  purchaser.
Certain markets may require payment for securities before delivery,  and in such
markets a Fund bears the risk that the securities will not be delivered and that
the Fund's payments will not be returned.  Securities prices in emerging markets
can be  significantly  more volatile than in the more  developed  nations of the
world,  reflecting the greater  uncertainties  of investing in less  established
markets and economies.  In particular,  countries with emerging markets may have
relatively  unstable  governments,   present  the  risk  of  nationalization  of
businesses,  restrictions on foreign ownership,  or prohibitions of repatriation
of assets,  and may have less  protection of property rights than more developed
countries. The economies of countries with emerging markets may be predominantly
based on only a few industries,  may be highly vulnerable to changes in local or
global trade  conditions,  and may suffer from extreme and volatile debt burdens
or  inflation  rates.  Local  securities  markets  may  trade a small  number of
securities  and may be unable to respond  effectively  to  increases  in trading
volume,  potentially making prompt liquidation of substantial holdings difficult
or impossible at times. Securities of issuers located in countries with emerging
markets  may have  limited  marketability  and may be subject to more  abrupt or
erratic movements in price.

    Certain  emerging  markets may require  governmental  approval  for the
repatriation  of  investment  income,  capital  or  the  proceeds  of  sales  of
securities by foreign investors.  In addition,  if a deterioration  occurs in an
emerging  market's  balance of payments or for other  reasons,  a country  could
impose temporary  restrictions on foreign capital  remittances.  A Fund could be
adversely   affected  by  delays  in,  or  a  refusal  to  grant,  any  required
governmental approval for repatriation of capital, as well as by the application
to the Fund of any restrictions on investments.

    Investment in certain foreign  emerging market debt  obligations may be
restricted or controlled to varying degrees.  These restrictions or controls may
at times preclude investment in certain foreign emerging market debt obligations
and increase the expenses
<PAGE>
of a Fund.
   
    NON-DIVERSIFICATION:     The    Special     Opportunities    Fund    is
"non-diversified,"  as that term is  defined  in the 1940 Act,  but  intends  to
qualify as a  "regulated  investment  company"  ("RIC") for  federal  income tax
purposes. This means, in general, that although more than 5% of the Fund's total
assets may be  invested in the  securities  of one issuer  (including  a foreign
government),  at the close of each quarter of its taxable  year,  the  aggregate
amount of such holdings may not exceed 50% of the value of its total assets, and
no more  than 25% of the  value  of its  total  assets  may be  invested  in the
securities  of a single  issuer.  To the extent that a  non-diversified  fund at
times may hold the  securities  of a smaller  number of issuers  than if it were
"diversified"  (as  defined  in the 1940  Act),  the Fund will at such  times be
subject to greater risk with  respect to its  portfolio  securities  than a fund
that invests in a broader range of securities,  because changes in the financial
condition or market assessment of a single issuer may cause greater fluctuations
in the Fund's total return and the net asset value of its shares.
    
    PORTFOLIO TRADING:  Each Fund intends to manage its portfolio by buying
and selling  securities,  as well as holding  securities  to  maturity,  to help
attain its investment objective and policies.

    Each  Fund  will  engage  in   portfolio   trading  if  it  believes  a
transaction,  net of costs (including custodian charges), will help in attaining
its investment objective. In trading portfolio securities,  a Fund seeks to take
advantage  of market  developments,  yield  disparities  and  variations  in the
creditworthiness  of issuers.  For a description of the strategies  which may be
used by the Funds in trading portfolio securities,  see "Portfolio  Transactions
and Brokerage  Commissions" in the SAI.  Because each Fund is expected to have a
portfolio  turnover  rate  of  up  to  300%  during  its  current  fiscal  year,
transaction  costs  incurred  by each Fund and the  realized  capital  gains and
losses of each Fund may be  greater  than that of a fund with a lower  portfolio
turnover rate.

    The primary  consideration in placing portfolio  security  transactions
with  broker-dealers  for execution is to obtain,  and maintain the availability
of,  execution at the most  favorable  prices and in the most  effective  manner
possible. Consistent with the foregoing primary consideration, the Rules of Fair
Practice of the National  Association of Securities  Dealers,  Inc. (the "NASD")
and such other policies as the Trustees of the Trust may determine,  the Adviser
may consider  sales of shares of other  investment  company  clients of MFD, the
distributor  of shares of the  Trust  and of the MFS  Family of Funds  (the "MFS
Funds"),  as a factor in the selection of  broker-dealers to execute each Fund's
portfolio  transactions.  From  time to time  the  Adviser  may  direct  certain
portfolio transactions to broker-dealer firms which, in turn, have agreed to pay
a portion of a Fund's operating expenses (E.G., fees charged by the custodian of
the Fund's assets).

    The SAI  includes  a  discussion  of other  investment  policies  and a
listing of specific investment restrictions which govern the investment policies
of each Fund.  The  specific  investment  restrictions  listed in the SAI may be
changed without shareholder approval unless indicated otherwise (see the SAI). A
Fund's investment  limitations,  policies and rating standards are adhered to at
the  time  of  purchase  or  utilization  of  assets;  a  subsequent  change  in
circumstances will not be considered to result in a violation of policy.
   
7.  MANAGEMENT OF THE FUNDS
    
INVESTMENT  ADVISER  -- The  Adviser  manages  each Fund  pursuant  to  separate
Investment  Advisory  Agreements,  each  dated  January  2, 1996 (the  "Advisory
Agreements").  The Adviser provides each Fund with overall  investment  advisory
and administrative  services,  as well as general office facilities.  Subject to
such  policies as the  Trustees  may  determine,  the Adviser  makes  investment
decisions  for each  Fund.  For its  services  and  facilities,  the  Adviser is
entitled to receive a management  fee,  computed and paid monthly,  in an amount
equal to the  following  annual  rates of the  average  daily net assets of each
Fund:

                                             PERCENTAGE OF THE AVERAGE DAILY
FUND                                              NET ASSETS OF EACH FUND

Equity Income Fund                                          0.75%
Research Growth and Income Fund                             0.75%
Core Growth Fund                                            0.75%
Aggressive Growth Fund                                      0.75%
Special Opportunities Fund                                  0.75%

The Adviser is currently waiving its right to receive  management fees from each
Fund.
<PAGE>
The identity and  background  of the portfolio  manager(s)  for each Fund is set
forth  below.  Each  portfolio  manager  has  acted in that  capacity  since the
commencement of investment operations of each Fund.


FUND                                            PORTFOLIO MANAGER(S)
   
Equity Income Fund                      Lisa B. Nurme, a Vice  President of the
                                        Adviser,  has been employed as a
                                        portfolio manager by the Adviser since
                                        1987.
    
Research Growth and Income Fund         The Fund is managed by a committee
                                        comprised of various equity research
                                        analysts employed by the Adviser.
   
Core Growth Fund                        John D. Laupheimer, Jr., a Senior Vice
                                        President of the Adviser, has been
                                        employed by the Adviser since 1981.
                                        Stephen Pesek, a Vice President of the
                                        Adviser, has been employed as a 
                                        portfolio manager by the Adviser since
                                        1994 and worked at Fidelity Research
                                        Corporation  as an analyst prior to 
                                        1994.

Aggressive Growth Fund                  Christian A. Felipe, a Vice President
                                        of the Adviser, has been employed as a
                                        portfolio manager by the Adviser since
                                        1986.

Special Opportunities Fund              Robert J. Manning, a Senior Vice
                                        President of the Adviser, has been
                                        employed as a portfolio manager by the
                                        Adviser since 1984. John F. Brennan,
                                        Jr., a Senior Vice President of the
                                        Adviser,  has been  employed by the
                                        Adviser since 1985.
    
MFS also  serves  as  investment  adviser  to each of the other MFS Funds and to
MFS(R)  Municipal  Income Trust,  MFS Multimarket  Income Trust,  MFS Government
Markets Income Trust, MFS  Intermediate  Income Trust, MFS Charter Income Trust,
MFS Special Value Trust, MFS Union Standard Trust, MFS Institutional  Trust, MFS
Variable Insurance Trust, MFS/Sun Life Series Trust, Sun Growth Variable Annuity
Fund, Inc. and seven variable accounts, each of which is a registered investment
company established by Sun Life Assurance Company of Canada (U.S.) ("Sun Life of
Canada  (U.S.)") in connection with the sale of various  fixed/variable  annuity
contracts.  MFS and its wholly owned  subsidiary,  MFS Asset  Management,  Inc.,
provide investment advice to substantial private clients.
   
MFS is  America's  oldest  mutual  fund  organization.  MFS and its  predecessor
organizations  have a  history  of money  management  dating  from  1924 and the
founding of the first mutual fund in the U.S.,  Massachusetts  Investors  Trust.
Net assets under the management of the MFS organization were approximately $46.8
billion on behalf of approximately  2.0 million investor  accounts as of May 31,
1996. As of such date, the MFS organization managed  approximately $19.5 billion
of  assets  invested  in  fixed  income  funds  and  fixed  income   portfolios,
approximately  $3.9  billion  of assets  invested  in  foreign  securities,  and
approximately  $23.3 billion of assets invested in equity  securities.  MFS is a
subsidiary  of Sun  Life of  Canada  (U.S.),  which  in turn is a  wholly  owned
subsidiary of Sun Life Assurance  Company of Canada ("Sun Life").  The Directors
of MFS are A. Keith Brodkin,  Jeffrey L. Shames, Arnold D. Scott, John D. McNeil
and John R. Gardner.  Mr.  Brodkin is the Chairman,  Mr. Shames is the President
and Mr. Scott is the Secretary  and a Senior  Executive  Vice  President of MFS.
Messrs. McNeil and Gardner are the Chairman and President,  respectively, of Sun
Life.  Sun  Life,  a  mutual  life  insurance  company,  is one  of the  largest
international life insurance  companies and has been operating in the U.S. since
1895, establishing a headquarters office here in 1973. The executive officers of
MFS report to the Chairman of Sun Life.
    
A. Keith Brodkin, the Chairman and a Director of MFS, is also the Chairman,
President and a Trustee of the Trust. W. Thomas London,  Stephen E. Cavan, James
O.  Yost and James R.  Bordewick,  Jr.,  all of whom are  officers  of MFS,  are
officers of the Trust.
   
MFS has established a strategic alliance with Foreign & Colonial Management Ltd.
("Foreign & Colonial"). Foreign & Colonial is a subsidiary of two of the world's
oldest financial  services  institutions,  the  London-based  Foreign & Colonial
Investment Trust PLC, which pioneered the idea of investment management in 1868,
and HYPO-BANK (Bayerische  Hypotheken-und  Wechsel-Bank AG), the oldest publicly
listed bank in Germany, founded in 1835. As part of this alliance, the portfolio
managers and investment analysts of MFS and Foreign & Colonial share their views
on a variety  of  investment-related  issues,  such as the  economy,  securities
markets,  portfolio  securities and their issuers,  investment  recommendations,
strategies and techniques, risk analysis, trading strategies and other portfolio
management  matters.  MFS  has  access  to the  extensive  international  equity
investment expertise of Foreign & Colonial, and Foreign & Colonial has access to
the extensive U.S. equity  investment  expertise of MFS.  Certain MFS investment
analysts are working for an extended period with Foreign & Colonial's  portfolio
managers and investment  analysts at their offices in London. In return,  one or
more Foreign & Colonial  employees  are expected to work in a similar  manner at
MFS' Boston offices.
    
<PAGE>
In certain  instances  there may be  securities  which are suitable for a Fund's
portfolio  as well as for  portfolios  of other  clients  of MFS or  clients  of
Foreign & Colonial.  Some simultaneous  transactions are inevitable when several
clients receive investment advice from MFS and Foreign & Colonial,  particularly
when the same security is suitable for more than one client. While in some cases
this arrangement could have a detrimental effect on the price or availability of
the  security as far as a Fund is  concerned,  in other cases,  however,  it may
produce increased investment opportunities for the Funds.

DISTRIBUTOR  -- MFD, a wholly owned  subsidiary  of MFS, is the  distributor  of
shares of each  Fund and also  serves  as  distributor  of each of the other MFS
Funds.

SHAREHOLDER  SERVICING  AGENT -- MFS  Service  Center,  Inc.  (the  "Shareholder
Servicing  Agent"),  a wholly owned subsidiary of MFS,  performs transfer agency
and certain other services for each Fund.
   
8.  INFORMATION CONCERNING SHARES OF THE FUNDS
    
PURCHASES

Shares of each Fund may be purchased at the public  offering  price  through any
dealer and other financial  institution  ("dealers")  having a selling agreement
with MFD.  Dealers may also charge their  customers fees relating to investments
in each Fund.

Each Fund offers three  classes of shares  (Class A, B and C shares)  which bear
sales charges and distribution fees in different forms and amounts, as described
below (currently, only Class A shares are available for sale):

CLASS A SHARES:  Class A shares are generally offered at net asset value plus an
initial  sales  charge,  but in certain  cases are  offered  at net asset  value
without an initial sales charge but subject to a CDSC.

    PURCHASES SUBJECT TO INITIAL SALES CHARGE.  Class A shares are offered at
net asset value plus an initial sales charge as follows:

                            SALES CHARGE* AS PERCENTAGE OF:
                                                             DEALER ALLOWANCE
                                  OFFERING      NET AMOUNT  AS A PERCENTAGE OF
        AMOUNT OF PURCHASE         PRICE         INVESTED    OFFERING PRICE

Less than $100,000................   4.75         4.99            4.00
$100,000 but less than $250,000...   4.00         4.17            3.20
$250,000 but less than $500,000...   2.95         3.04            2.25
$500,000 but less than $1,000,000.   2.20         2.25            1.70
$1,000,000 or more................  None**       None**         See Below**
- -----------------------
*   Because of rounding in the  calculation  of offering  price,  actual  sales
    charges  may be more or less than those  calculated  using the  percentages
    above.

**  A CDSC will apply to such purchases, as discussed below.

MFD allows  discounts  to dealers  (which  are alike for all  dealers)  from the
applicable  public  offering  price, as shown in the above table. In the case of
the maximum sales charge,  the dealer  retains 4% and MFD retains  approximately
3/4 of 1% of the public offering  price.  The sales charge may vary depending on
the  number of shares of each Fund as well as certain  other MFS Funds  owned or
being  purchased,  the existence of an agreement to purchase  additional  shares
during a 13-month  period (or  36-month  period for  purchases  of $1 million or
more)  or  other  special  purchase  programs.  A  description  of the  Right of
Accumulation,  Letter of Intent and Group Purchase privileges by which the sales
charge may be reduced is set forth in the SAI.

    PURCHASES  SUBJECT  TO A CDSC  (BUT NOT  SUBJECT  TO AN  INITIAL  SALES
CHARGE). In the following two circumstances,  Class A shares are also offered at
net asset value without an initial sales charge but subject to a CDSC,  equal to
1% of the lesser of the value of the shares  redeemed  (exclusive  of reinvested
dividend and capital gain  distributions)  or the total cost of such shares,  in
the event of a share redemption within 12 months following the purchase:

    (i)  on investments of $1 million or more in Class A shares; and

    (ii) on investments in Class A shares by certain  retirement  plans
         subject to the  Employee  Retirement  Income  Security  Act of
         1974, as amended, if the sponsoring organization  demonstrates
         to the satisfaction of MFD that either (a) the employer has at
         least  25  employees  or (b) the  aggregate  purchases  by the
         retirement  plan of Class A shares of the
<PAGE>
         MFS Funds will be in an amount of at least $250,000 within a reasonable
         period of time, as determined by MFD in its sole discretion.
   
    In the case of such  purchases,  MFD will pay commissions to dealers on
new investments in Class A shares made through such dealers, as follows:

                COMMISSION PAID
                    BY MFD
                  TO DEALERS              CUMULATIVE PURCHASE AMOUNT

                     1.00%             On the first $2,000,000, plus
                     0.80%             Over $2,000,000 to $3,000,000, plus
                     0.50%             Over $3,000,000 to $50,000,000, plus
                     0.25%             Over $50,000,000

    For  purposes of  determining  the level of  commissions  to be paid to
dealers with respect to a shareholder's new investment in Class A shares made on
or after April 1, 1996,  purchases  for each  shareholder  account  (and certain
other accounts for which the shareholder is a record or beneficial  holder) will
be aggregated over a 12-month period (commencing from the date of the first such
purchase).
    
See "Redemptions and Repurchases - Contingent Deferred Sales Charge" for further
discussion of the CDSC.

    WAIVERS OF INITIAL SALES CHARGE AND CDSC. In certain circumstances, the
initial  sales  charge  imposed  upon  purchases  of Class A shares and the CDSC
imposed upon redemptions of Class A shares is waived.  These  circumstances  are
described in Appendix A to this Prospectus.
   
CLASS B SHARES: Class B shares are offered at net asset value without an initial
sales charge but subject to a CDSC as follows:
    
                                                  CONTINGENT
YEAR OF REDEMPTION AFTER                        DEFERRED SALES
     PURCHASE                                        CHARGE

First....................................              4%
Second...................................              4%
Third....................................              3%
Fourth...................................              3%
Fifth....................................              2%
Sixth....................................              1%
Seventh and following....................              0%
   
The CDSC  imposed  is  assessed  against  the  lesser of the value of the shares
redeemed  (exclusive of reinvested  dividends and capital gain distributions) or
the total cost of such  shares.  No CDSC is  assessed  against  shares  acquired
through the automatic  reinvestment of dividends or capital gain  distributions.
See "Redemptions and Repurchases - Contingent Deferred Sales Charge" for further
discussion of the CDSC.

MFD will pay  commissions  to dealers of 3.75% of the purchase  price of Class B
shares  purchased  through  dealers.  MFD will also advance to dealers the first
year  service  fee  payable  under each Fund's  Class B  Distribution  Plan (see
"Distribution  Plans"  below) at a rate equal to 0.25% of the purchase  price of
such shares. Therefore, the total amount paid to a dealer upon the sale of Class
B shares is 4% of the  purchase  price of the shares  (commission  rate of 3.75%
plus a service fee equal to 0.25% of the purchase price).
    
    WAIVERS  OF CDSC.  In  certain  circumstances,  the CDSC  imposed  upon
redemption  of Class B shares is waived.  These  circumstances  are described in
Appendix A to this Prospectus.
<PAGE>

    CONVERSION  OF CLASS B SHARES.  Class B shares of each Fund that remain
outstanding for approximately  eight years will convert to Class A shares of the
same Fund.  Shares purchased  through the reinvestment of distributions  paid in
respect of Class B shares will be treated as Class B shares for  purposes of the
payment  of the  distribution  and  service  fees  under the  Distribution  Plan
applicable  to Class B shares.  See  "Distribution  Plans" below.  However,  for
purposes of conversion to Class A shares, all shares in a shareholder's  account
that were purchased through the reinvestment of dividends and distributions paid
in respect of Class B shares (and which have not  converted to Class A shares as
provided in the following sentence) will be held in a separate sub-account. Each
time any Class B shares in the  shareholder's  account  (other than those in the
sub-account)  convert to Class A shares, a portion of the Class B shares then in
the  sub-account  will also  convert  to Class A  shares.  The  portion  will be
determined  by the ratio  that the  shareholder's  Class B shares  not  acquired
through reinvestment of dividends and distributions that are converting to Class
A shares bear to the  shareholder's  total Class B shares not  acquired  through
reinvestment.  The  conversion of Class B shares to Class A shares is subject to
the continuing  availability of a ruling from the Internal Revenue Service or an
opinion of counsel that such  conversion will not constitute a taxable event for
federal tax purposes. There can be no assurance that such ruling or opinion will
be  available,  and the  conversion of Class B shares to Class A shares will not
occur if such ruling or opinion is not available.  In such event, Class B shares
would  continue  to be  subject  to higher  expenses  than Class A shares for an
indefinite period.
   
CLASS C SHARES: Class C shares are offered at net asset value without an initial
sales charge but are subject to a CDSC upon redemption of 1.00% during the first
year.  Class C shares do not convert to any other  class of shares.  The maximum
investment in Class C shares is up to $1,000,000 per transaction.

The CDSC  imposed  is  assessed  against  the  lesser of the value of the shares
redeemed  (exclusive of reinvested  dividend and capital gain  distributions) or
the total cost of such  shares.  No CDSC is  assessed  against  shares  acquired
through the automatic  reinvestment  of dividend or capital gain  distributions.
See "Redemptions  and Repurchases - Contingent  Deferred Sales Charge" below for
further discussion of the CDSC.

MFD will pay dealers  1.00% of the  purchase  price of Class C shares  purchased
through  dealers and, as  compensation  therefor,  MFD will retain the 1.00% per
annum  distribution and service fee paid under the Class C Distribution  Plan by
the Fund to MFD for the first  year after  purchase  (see  "Distribution  Plans"
below).

Class C shares are not currently  available for purchase by any retirement  plan
qualified under Sections 401(a) or 403(b) of the Internal  Revenue Code of 1986,
as  amended  (the  "Code"),   if  the  retirement  plan  and/or  the  sponsoring
organization  subscribe to the MFS  FUNDamental  401(k) Plan or another  similar
recordkeeping program made available by the Shareholder Servicing Agent.

    WAIVERS  OF CDSC:  In  certain  circumstances,  the CDSC  imposed  upon
redemption  of Class C shares is waived.  These  circumstances  are described in
Appendix A to this Prospectus.
    
GENERAL:  The following information applies to purchases of all classes of each
Fund's shares.

    MINIMUM  INVESTMENT.  Except as described  below,  the minimum  initial
investment  is $1,000 per account and the minimum  additional  investment is $50
per account.  Accounts being established for monthly  automatic  investments and
under payroll savings programs and tax-deferred  retirement programs (other than
Individual Retirement Accounts ("IRAs")) involving the submission of investments
by means of group  remittal  statements  are subject to a $50 minimum on initial
and additional  investments per account. The minimum initial investment for IRAs
is $250 per account and the minimum  additional  investment  is $50 per account.
Accounts being established for participation in the Automatic  Exchange Plan are
subject to a $50  minimum on initial and  additional  investments  per  account.
There  are  also  other  limited   exceptions  to  these  minimums  for  certain
tax-deferred retirement programs. Any minimums may be changed at any time at the
discretion of MFD. Each Fund reserves the right to cease  offering its shares at
any time.

    RIGHT TO REJECT PURCHASE ORDERS/MARKET TIMING.  Purchases and exchanges
should be made for investment purposes only. Each Fund and MFD reserve the right
to reject any specific  purchase order or to restrict  purchases by a particular
purchaser  (or group of  related  purchasers).  Each  Fund or MFD may  reject or
restrict any  purchases by a particular  purchaser or group,  for example,  when
such purchase is contrary to the best interests of the Fund's other shareholders
or otherwise would disrupt the management of the Fund.

MFD may enter into an agreement with  shareholders  who intend to make exchanges
among  certain  classes of shares of certain  MFS Funds (as  determined  by MFD)
which follow a timing pattern,  and with  individuals or entities acting on such
shareholders' behalf (collectively,  "market timers"),  setting forth the terms,
procedures and  restrictions  with respect to such exchanges.  In the absence of
such an  agreement,  it is the policy of each Fund and MFD to reject or restrict
purchases by market timers if (i) more than two exchange  purchases are effected
in a timed account in the same calendar  quarter or (ii) a purchase would result
in shares being held in timed accounts by market timers  representing  more than
(x) one percent of a Fund's net assets or (y)  specified  dollar  amounts in the
case of certain  MFS Funds which may include the Funds and which may change from
time to time.  Each Fund and MFD reserve the right to request  market  timers to
redeem their shares at net asset value,  less any applicable  CDSC, if either of
these restrictions is violated.
<PAGE>
   
    DEALER  CONCESSIONS.  Dealers may receive  different  compensation with
respect to sales of Class A, Class B and Class C shares. In addition,  from time
to time,  MFD may pay dealers  100% of the  applicable  sales charge on sales of
Class A shares of  certain  specified  MFS Funds  sold by such  dealer  during a
specified  sales period.  In addition,  MFD or its affiliates  may, from time to
time, pay dealers an additional commission equal to 0.50% of the net asset value
of all of the Class B and/or Class C shares of certain  specified MFS Funds sold
by such dealer during a specified sales period. In addition,  from time to time,
MFD,  at its  expense,  may  provide  additional  commissions,  compensation  or
promotional  incentives  ("concessions") to dealers which sell shares of a Fund.
Such concessions  provided by MFD may include financial assistance to dealers in
connection with preapproved conferences or seminars,  sales or training programs
for invited registered representatives,  payment for travel expenses,  including
lodging,  incurred by registered  representatives  for such seminars or training
programs, seminars for the public, advertising and sales campaigns regarding one
or more MFS Funds, and/or other dealer-sponsored  events. From time to time, MFD
may make expense  reimbursements  for special training of a dealer's  registered
representatives in group meetings or to help pay the expenses of sales contests.
Other  concessions  may be offered to the extent not prohibited by state laws or
any self-regulatory agency, such as the NASD.
    
    SPECIAL INVESTMENT PROGRAMS.  For shareholders who elect to participate
in certain  investment  programs (E.G., the Automatic  Investment Plan) or other
shareholder  services,  MFD or its  affiliates  may  either  (i)  give a gift of
nominal value, such as a hand-held calculator, or (ii) make a nominal charitable
contribution on their behalf.

    RESTRICTIONS ON ACTIVITIES OF NATIONAL BANKS.  The  Glass-Steagall  Act
prohibits national banks from engaging in the business of underwriting,  selling
or distributing  securities.  Although the scope of the prohibition has not been
clearly  defined,  MFD  believes  that such Act should not  preclude  banks from
entering into agency  agreements with MFD. If,  however,  a bank were prohibited
from so acting,  the Trustees  would  consider  what actions,  if any,  would be
necessary to continue to provide efficient and effective shareholder services in
respect of  shareholders  who invested in a Fund through a national  bank. It is
not expected that shareholders would suffer any adverse financial consequence as
a result of these occurrences.  In addition, state securities laws on this issue
may differ from the interpretation of federal law expressed herein and banks and
financial institutions may be required to register as broker-dealers pursuant to
state law.

EXCHANGES
   
Subject to the  requirements  set forth  below,  some or all of the shares in an
account with a Fund for which  payment has been  received by the Fund (I.E.,  an
established account) may be exchanged for shares of the same class of any of the
other MFS Funds at net asset value (if available for sale).  Shares of one class
may not be exchanged for shares of any other class.
    
EXCHANGES AMONG MFS FUNDS (EXCLUDING  EXCHANGES FROM MFS MONEY MARKET FUNDS): No
initial sales charge or CDSC will be imposed in connection with an exchange from
shares of an MFS Fund to shares of any other MFS Fund,  except  with  respect to
exchanges  from an MFS money market fund to another MFS Fund which is not an MFS
money  market fund  (discussed  below).  With  respect to an exchange  involving
shares  subject to a CDSC,  the CDSC will be  unaffected by the exchange and the
holding  period  for  purposes  of  calculating  the CDSC will carry over to the
acquired shares.

EXCHANGES FROM AN MFS MONEY MARKET FUND: Special rules apply with respect to the
imposition of an initial sales charge or a CDSC for exchanges  from an MFS money
market fund to another  MFS Fund which is not an MFS money  market  fund.  These
rules are described under the caption  "Exchanges" in the  Prospectuses of those
MFS money market funds.

EXCHANGES  INVOLVING THE MFS FIXED FUND:  Class A shares of any MFS Fund held by
certain  qualified  retirement plans may be exchanged for units of participation
of the MFS Fixed Fund (a bank  collective  investment  fund) (the "Units"),  and
Units may be  exchanged  for Class A shares of any MFS  Fund.  With  respect  to
exchanges  between  Class A shares  subject to a CDSC and  Units,  the CDSC will
carry  over to the  acquired  shares  or  Units  and will be  deducted  from the
redemption  proceeds  when  such  shares  or Units  are  subsequently  redeemed,
assuming the CDSC is then  payable  (the period  during which the Class A shares
and the Units were held will be  aggregated  for  purposes  of  calculating  the
applicable CDSC). In the event that a shareholder  initially purchases Units and
then  exchanges into Class A shares subject to an initial sales charge of an MFS
Fund, the initial sales charge shall be due upon such exchange,  but will not be
imposed with respect to any subsequent exchanges between such Class A shares and
Units with respect to shares on which the initial  sales charge has already been
paid.  In the  event  that a  shareholder  initially  purchases  Units  and then
exchanges  into Class A shares subject to a CDSC of an MFS Fund, the CDSC period
will commence upon such exchange, and the applicability of the CDSC with respect
to subsequent  exchanges  shall be governed by the rules set forth above in this
paragraph.
   
GENERAL:  A  shareholder  should read the  prospectus  of the other MFS Fund and
consider the differences in objectives,  policies and restrictions before making
any exchange.  Exchanges will be made only after  instructions  in writing or by
telephone (an "Exchange Request") are received for an established account by the
Shareholder Servicing Agent in proper form (I.E., if in writing -- signed by the
record owner(s) exactly as the shares are registered;  if by telephone -- proper
account identification is given by the dealer or shareholder
    
<PAGE>
   
of record) and each  exchange  must involve  either  shares  having an aggregate
value of at least $1,000 ($50 in the case of retirement plan participants  whose
sponsoring organizations subscribe to the MFS FUNDamental 401(k) Plan or another
similar 401(k) recordkeeping system made available by the Shareholder  Servicing
Agent) or all the shares in the account.  If an Exchange  Request is received by
the  Shareholder  Servicing  Agent on any  business  day  prior to the  close of
regular  trading on the  Exchange  (generally,  4:00 p.m.,  Eastern  time),  the
exchange  will occur on that day if all the  requirements  set forth  above have
been  complied  with at that  time and  subject  to the  Fund's  right to reject
purchase  orders.  No more than five  exchanges  may be made in any one Exchange
Request by telephone.  Additional information concerning this exchange privilege
and  prospectuses for any of the other MFS Funds may be obtained from dealers or
the Shareholder  Servicing Agent.  For federal and (generally)  state income tax
purposes,  an  exchange  is  treated  as a sale  of the  shares  exchanged  and,
therefore,  an exchange could result in a gain or loss to the shareholder making
the  exchange.  Exchanges  by  telephone  are  automatically  available  to most
non-retirement  plan accounts and certain retirement plan accounts.  For further
information  regarding  exchanges by telephone,  see "Redemptions by Telephone."
The exchange  privilege (or any aspect of it) may be changed or discontinued and
is subject to certain  limitations,  including certain restrictions on purchases
by market timers.  Special procedures,  privileges and restrictions with respect
to exchanges may apply to market timers who enter into an agreement with MFD, as
set forth in such agreement. See "Purchases - General - Right to Reject Purchase
Orders/Market Timing."
    
REDEMPTIONS AND REPURCHASES

A shareholder may withdraw all or any portion of the value of his account on any
date on which a Fund is open for business by redeeming shares at their net asset
value (a  redemption)  or by selling  such shares to a Fund  through a dealer (a
repurchase).  Certain  redemptions and repurchases  are,  however,  subject to a
CDSC. See "Contingent  Deferred Sales Charge" below. Because the net asset value
of shares of the  account  fluctuates,  redemptions  or  repurchases,  which are
taxable  transactions,   are  likely  to  result  in  gains  or  losses  to  the
shareholder.  When a  shareholder  withdraws  an amount  from his  account,  the
shareholder  is deemed to have  tendered for  redemption a sufficient  number of
full and  fractional  shares in his account to cover the amount  withdrawn.  The
proceeds of a redemption or repurchase  will normally be available  within seven
days,  except for shares  purchased or received in exchange for shares purchased
by check (including certified checks or cashier's checks). Payment of redemption
proceeds may be delayed for up to 15 days from the purchase date in an effort to
assure that such check has cleared.

REDEMPTION BY MAIL: Each shareholder may redeem all or any portion of the shares
in his account by mailing or delivering to the Shareholder  Servicing Agent (see
back cover for address) a stock power with a written  request for  redemption or
letter  of  instruction,  together  with  his  share  certificates  (if any were
issued), all in "good order" for transfer. "Good order" generally means that the
stock  power,   written  request  for  redemption,   letter  of  instruction  or
certificate  must be endorsed by the record  owner(s)  exactly as the shares are
registered and the signature(s) must be guaranteed in the manner set forth below
under the caption "Signature Guarantee." In addition, in some cases "good order"
will require the furnishing of additional  documents.  The Shareholder Servicing
Agent may make  certain  DE MINIMIS  exceptions  to the above  requirements  for
redemption.  Within seven days after  receipt of a  redemption  request in "good
order" by the Shareholder  Servicing Agent,  each Fund will make payment in cash
of the net asset  value of the shares  next  determined  after  such  redemption
request was received,  reduced by the amount of any  applicable  CDSC  described
above and the amount of any income tax  required to be withheld,  except  during
any period in which the right of  redemption  is suspended or date of payment is
postponed  because  the  Exchange  is  closed or  trading  on such  Exchange  is
restricted or to the extent otherwise  permitted by the 1940 Act if an emergency
exists. See "Tax Status" below.

REDEMPTION BY TELEPHONE:  Each shareholder may redeem an amount from his account
by telephoning  the  Shareholder  Servicing  Agent  toll-free at (800) 225-2606.
Shareholders  wishing to avail themselves of this telephone redemption privilege
must so elect on their Account Application, designate thereon a bank and account
number  to  receive  the  proceeds  of such  redemption,  and sign  the  Account
Application Form with the signature(s)  guaranteed in the manner set forth below
under the caption  "Signature  Guarantee."  The  proceeds of such a  redemption,
reduced  by the amount of any  applicable  CDSC and the amount of any income tax
required to be withheld, are mailed by check to the designated account,  without
charge,  if the  redemption  proceeds  do not  exceed  $1,000,  and are wired in
federal  funds to the  designated  account  if the  redemption  proceeds  exceed
$1,000.  If a  telephone  redemption  request  is  received  by the  Shareholder
Servicing  Agent by the close of regular trading on the Exchange on any business
day,  shares will be redeemed at the closing net asset value of the Fund on that
day.  Subject  to the  conditions  described  in  this  section,  proceeds  of a
redemption  are normally  mailed or wired on the next business day following the
date of receipt of the order for redemption. The Shareholder Servicing Agent may
be liable for any losses resulting from unauthorized  telephone  transactions if
it does not follow reasonable  procedures designed to verify the identity of the
caller.  The  Shareholder   Servicing  Agent  will  request  personal  or  other
information from the caller,  and will normally also record calls.  Shareholders
should verify the accuracy of confirmation  statements  immediately  after their
receipt.

REPURCHASE THROUGH A DEALER: If a shareholder desires to sell his shares through
his dealer (a repurchase), the shareholder can place a repurchase order with his
dealer,  who may charge  the  shareholder  a fee.  IF THE  DEALER  RECEIVES  THE
SHAREHOLDER'S  ORDER PRIOR TO THE CLOSE OF REGULAR  TRADING ON THE  EXCHANGE AND
COMMUNICATES  IT TO MFD  BEFORE  THE  CLOSE OF  BUSINESS  ON THE SAME  DAY,  THE
<PAGE>

SHAREHOLDER  WILL RECEIVE THE NET ASSET VALUE CALCULATED ON THAT DAY, REDUCED BY
THE AMOUNT OF ANY  APPLICABLE  CDSC AND THE AMOUNT OF ANY INCOME TAX REQUIRED TO
BE WITHHELD.
   
CONTINGENT  DEFERRED  SALES CHARGE:  Investments in Class A, Class B and Class C
shares ("Direct  Purchases") will be subject to a CDSC for a period of: (i) with
respect to Class A and Class C shares,  12 months (however,  the CDSC on Class A
shares is only  imposed with respect to purchases of $1 million or more of Class
A shares or purchases by certain  retirement  plans of Class A shares);  or (ii)
with  respect to Class B shares,  six years.  Purchases  of Class A shares  made
during a calendar  month,  regardless  of when  during the month the  investment
occurred,  will age one month on the last day of the  month and each  subsequent
month.  Class B and Class C shares purchased on or after January 1, 1993 will be
aggregated on a calendar month basis -- all transactions  made during a calendar
month, regardless of when during the month they have occurred, will age one year
at the close of business on the last day of such month in the following calendar
year and each  subsequent  year. For Class B shares of each Fund purchased prior
to January 1, 1993,  transactions will be aggregated on a calendar year basis --
all transactions made during a calendar year, regardless of when during the year
they have occurred, will age one year at the close of business on December 31 of
that year and each subsequent  year.  Prior to April 1, 1996,  Class C shares of
the MFS Funds were not subject to a CDSC upon redemption. In no event will Class
C shares of the MFS Funds purchased prior to this date be subject to a CDSC. For
the purpose of  calculating  the CDSC upon  redemption of shares  acquired in an
exchange on or after April 1, 1996,  the  purchase of shares  acquired in one or
more  exchanges is deemed to have occurred at the time of the original  purchase
of the exchanged  shares (if such original  purchase  occurred prior to April 1,
1996, then no CDSC would be imposed upon such a redemption).

At the time of a  redemption,  the amount by which the value of a  shareholder's
account for a particular class of shares represented by Direct Purchases exceeds
the  sum of the  six  calendar  year  aggregations  (12  months  in the  case of
purchases  of Class C shares and of  purchases  of $1 million or more of Class A
shares or  purchases  by certain  retirement  plans of Class A shares) of Direct
Purchases may be redeemed without charge ("Free Amount").  Moreover,  no CDSC is
ever assessed on additional  shares acquired through the automatic  reinvestment
of dividends or capital gain distributions ("Reinvested Shares").  Therefore, at
the time of redemption of a particular class, (i) any Free Amount is not subject
to the CDSC and (ii) the  amount  of the  redemption  equal to the  then-current
value of Reinvested  Shares is not subject to the CDSC,  but (iii) any amount of
the  redemption  in  excess  of the  aggregate  of  the  then-current  value  of
Reinvested  Shares and the Free Amount is subject to a CDSC. The CDSC will first
be applied against the amount of Direct  Purchases which will result in any such
charge being imposed at the lowest  possible  rate.  The CDSC to be imposed upon
redemptions of shares will be calculated as set forth in "Purchases" above.
    
The  applicability  of a CDSC will be  unaffected  by  exchanges or transfers of
registration, except as described in Appendix A hereto.

GENERAL:  The following information applies to redemptions and repurchases of
all classes of each Fund's shares.

    SIGNATURE  GUARANTEE.  In order to protect  shareholders against fraud,
each  Fund  requires,   in  certain  instances  as  indicated  above,  that  the
shareholder's  signature  be  guaranteed.   In  these  cases  the  shareholder's
signature must be guaranteed by an eligible bank, broker,  dealer, credit union,
national securities exchange, registered securities association, clearing agency
or savings  association.  Signature  guarantees  shall be accepted in accordance
with policies established by the Shareholder Servicing Agent.
   
    REINSTATEMENT PRIVILEGE. Shareholders of a Fund who have redeemed their
shares have a one-time  right to reinvest  the  redemption  proceeds in the same
class of shares of any of the MFS  Funds (if  shares of such Fund are  available
for sale) at net asset value (with a credit for any CDSC paid) within 90 days of
the redemption pursuant to the Reinstatement  Privilege.  If the shares credited
for any CDSC paid are then redeemed within six years of the initial  purchase in
the case of Class B shares or within 12 months of the initial purchase for Class
C shares  and  certain  Class A share  purchases,  a CDSC will be  imposed  upon
redemption.  Such purchases under the Reinstatement Privilege are subject to all
limitations in the SAI regarding this privilege.
    
    IN-KIND DISTRIBUTIONS. Subject to compliance with applicable regulations,
each Fund has reserved the right to pay the  redemption or  repurchase  price of
shares of the Fund,  either totally or partially,  by a distribution  in-kind of
securities  (instead  of  cash)  from  the  Fund's  portfolio.   The  securities
distributed  in such a  distribution  would be valued at the same amount as that
assigned to them in  calculating  the net asset value for the shares being sold.
If a shareholder  received a distribution  in-kind,  the shareholder could incur
brokerage or transaction charges when converting the securities to cash.

    INVOLUNTARY REDEMPTIONS/SMALL ACCOUNTS. Due to the relatively high cost
of maintaining small accounts,  each Fund reserves the right to redeem shares in
any account for their  then-current value if at any time the total investment in
such  account  drops below $500  because of  redemptions,  except in the case of
accounts being established for monthly automatic investments and certain payroll
savings programs,  Automatic Exchange Plan accounts and tax-deferred  retirement
plans, for which there is a lower minimum investment requirement. See "Purchases
- - General - Minimum Investment." Shareholders will be notified that the value of
their  account is less than the minimum  investment  requirement  and allowed 60
days to make an additional investment before the redemption is processed.
<PAGE>

DISTRIBUTION PLANS

The Trustees have adopted separate  Distribution  Plans for Class A, Class B and
Class C shares  pursuant  to  Section  12(b)  of the  1940  Act and  Rule  12b-1
thereunder (the  "Distribution  Plans"),  after having concluded that there is a
reasonable  likelihood that the  Distribution  Plans would benefit each Fund and
its shareholders.
   
In certain  circumstances,  the fees  described  below may not be imposed or are
being waived. These circumstances, if any, are described below under the heading
"Current Level of Distribution and Service Fees."
    
FEATURES COMMON TO EACH DISTRIBUTION PLAN:  The Distribution Plans have certain
common features, as described below.

    SERVICE FEES. Each Distribution Plan provides that a Fund may pay MFD a
service fee of up to 0.25% of the average daily net assets  attributable  to the
class of shares to which the Distribution  Plan relates (I.E.,  Class A, Class B
or Class C shares,  as appropriate)  (the "Designated  Class") annually in order
that MFD may pay  expenses on behalf of the Fund  relating to the  servicing  of
shares of the  Designated  Class.  The service fee is used by MFD to  compensate
dealers which enter into a sales  agreement  with MFD in  consideration  for all
personal  services and/or account  maintenance  services  rendered by the dealer
with respect to shares of the Designated  Class owned by investors for whom such
dealer is the dealer or holder of record.  MFD may from time to time  reduce the
amount of the service fees paid for shares sold prior to a certain date. Service
fees may be reduced  for a dealer  that is the holder or dealer of record for an
investor  who owns  shares of a Fund having an  aggregate  net asset value at or
above a certain dollar level.  Dealers may from time to time be required to meet
certain  criteria in order to receive  service fees.  MFD or its  affiliates are
entitled to retain all service fees  payable  under each  Distribution  Plan for
which there is no dealer of record or for which qualification standards have not
been  met  as  partial   consideration  for  personal  services  and/or  account
maintenance services performed by MFD or its affiliates to shareholder accounts.

    DISTRIBUTION  FEES. Each Distribution Plan provides that a Fund may pay
MFD a distribution  fee in addition to the service fee described  above based on
the average daily net assets  attributable  to the  Designated  Class as partial
consideration for distribution  services  performed and expenses incurred in the
performance of MFD's obligations under its distribution agreement with the Fund.
See  "Management  of the  Funds -  Distributor"  in the SAI.  The  amount of the
distribution  fee paid by a Fund with  respect to each class  differs  under the
Distribution  Plans,  as does  the use by MFD of such  distribution  fees.  Such
amounts  and  uses  are  described  below  in the  discussion  of  the  separate
Distribution Plans. While the amount of compensation received by MFD in the form
of  distribution  fees  during  any year may be more or less  than the  expenses
incurred by MFD under its distribution  agreement with the Fund, the Fund is not
liable to MFD for any  losses  MFD may incur in  performing  services  under its
distribution agreement with the Fund.

    OTHER COMMON FEATURES.  Fees payable under each  Distribution  Plan are
charged to, and therefore  reduce,  income allocated to shares of the Designated
Class.  The  Distribution  Plans have  substantially  identical  provisions with
respect  to their  operating  policies  and  their  initial  approval,  renewal,
amendment and termination.

FEATURES UNIQUE TO EACH DISTRIBUTION  PLAN: The Distribution  Plans have certain
features that are unique to each class of shares, as described below.

    CLASS  A  DISTRIBUTION  PLAN.  Class A  shares  are  generally  offered
pursuant to an initial sales charge,  a substantial  portion of which is paid to
or retained  by the dealer  making the sale (the  remainder  of which is paid to
MFD). See  "Purchases - Class A Shares" above.  In addition to the initial sales
charge,  the dealer also generally  receives the ongoing 0.25% per annum service
fee, as discussed above.
   
    The distribution fee paid to MFD under the Class A Distribution Plan is
equal,  on an  annual  basis,  to 0.25% of a Fund's  average  daily  net  assets
attributable to Class A shares. As noted above, MFD may use the distribution fee
to cover  distribution-related  expenses  incurred by it under its  distribution
agreement  with the Fund,  including  commissions  to dealers  and  payments  to
wholesalers  employed by MFD (E.G., MFD pays commissions to dealers with respect
to purchases of $1 million or more and purchases by certain  retirement plans of
Class A shares  which are sold at net asset  value but which are subject to a 1%
CDSC for one year after  purchase).  Distribution fee payments under the Class A
Distribution  Plan may be used by MFD to pay  securities  dealers a distribution
fee in an  amount  equal to 0.25%  per annum of each  Fund's  average  daily net
assets  attributable  to Class A shares  (other  than  Class A shares  that have
converted  from Class B shares)  owned by  investors  from whom that  securities
dealer  is the  holder or dealer of  record.  See  "Purchases  - Class A Shares"
above. In addition,  to the extent that the aggregate  service and  distribution
fees paid under the Class A  Distribution  Plan do not exceed 0.50% per annum of
the average daily net assets of a Fund attributable to Class A shares,  the Fund
is   permitted   to   pay   such   distribution-related    expenses   or   other
distribution-related expenses.
    
    CLASS B  DISTRIBUTION  PLAN.  Class B shares  are  offered at net asset
value  without an initial sales charge but subject to a CDSC.  See  "Purchases -
Class B Shares"  above.  MFD will  advance to dealers the first year service fee
described  above at a rate equal to 0.25% of the  purchase  price of such shares
and,  as  compensation  therefor,  MFD may retain the service fee paid by a Fund
with
<PAGE>

respect to such shares for the first year after  purchase.  Dealers  will become
eligible to receive the ongoing 0.25% per annum service fee with respect to such
shares commencing in the thirteenth month following purchase.

    Under the Class B Distribution Plan, a Fund pays MFD a distribution fee
equal,  on an annual  basis,  to 0.75% of the  Fund's  average  daily net assets
attributable to Class B shares.  As noted above,  this  distribution  fee may be
used by MFD to cover its  distribution-related  expenses under its  distribution
agreement with the Fund (including the 3.75%  commission it pays to dealers upon
purchase of Class B shares,  as  described  under  "Purchases  - Class B Shares"
above).
   
    CLASS C  DISTRIBUTION  PLAN.  Class C shares  are  offered at net asset
value without an initial  sales charge but subject to a CDSC upon  redemption of
1.00% during the first year See "Purchases - Class C shares" above. MFD will pay
a  commission  to  dealers  of  1.00%  of the  purchase  price of Class C shares
purchased  through  dealers at the time of purchase.  In  compensation  for this
1.00%  commission  paid by MFD to  dealers,  MFD will retain the 1.00% per annum
Class C  distribution  and  service  fees paid by the Fund with  respect to such
shares for the first year after  purchase,  and dealers will become  eligible to
receive from MFD the ongoing 1.00% per annum  distribution and service fees paid
by the Fund to MFD with  respect to such  shares  commencing  in the  thirteenth
month following purchase.

    This ongoing  1.00% fee is comprised of the 0.25% per annum service fee
paid to MFD under  the  Class C  Distribution  Plan  (which  MFD in turn pays to
dealers), as discussed above, and a distribution fee paid to MFD (which MFD also
in turn pays to dealers) under the Class C Distribution Plan equal, on an annual
basis,  to 0.75% of a Fund's  average daily net assets  attributable  to Class C
shares.
    
CURRENT LEVEL OF DISTRIBUTION AND SERVICE FEES: Each Fund's Class A, Class B and
Class C  distribution  and service  fees for its current  fiscal year are 0.00%,
1.00% and 1.00%, per annum,  respectively.  Currently,  distribution and service
fees under the Class A Distribution Plan are not being imposed.

DISTRIBUTIONS

Each Fund intends to pay  substantially  all of its net investment income to its
shareholders as dividends at least  annually.  In determining the net investment
income  available for  distributions,  each Fund may rely on  projections of its
anticipated net investment income over a longer term, rather than its actual net
investment  income  for the  period.  If a Fund earns  less than  projected,  or
otherwise  distributes  more than its  earnings  for the year,  a portion of the
distributions may constitute a return of capital. Each Fund may make one or more
distributions  during the calendar year to its  shareholders  from any long-term
capital  gains and may also make one or more  distributions  during the calendar
year to its shareholders from short-term  capital gains.  Shareholders may elect
to receive dividends and capital gain distributions in either cash or additional
shares of the same class with respect to which a distribution  is made. See "Tax
Status" and "Shareholder Services -- Distribution Options" below.  Distributions
paid by a Fund with  respect to Class A shares will  generally  be greater  than
those  paid  with  respect  to  Class B and  Class  C  shares  because  expenses
attributable to Class B and Class C shares will generally be higher.

TAX STATUS
   
Each Fund is treated as an entity  separate  from the other  Funds and the other
series of the Trust for federal  income tax  purposes.  In order to minimize the
taxes each Fund would otherwise be required to pay, each Fund intends to qualify
each year as a "regulated investment company" under Subchapter M of the Internal
Revenue Code of 1986, as amended (the "Code"),  and to make distributions to its
shareholders in accordance with the timing requirements  imposed by the Code. It
is  expected  that the Funds will not be required  to pay entity  level  federal
income or excise taxes, although foreign-source income received by a Fund may be
subject to foreign withholding taxes.

Shareholders  of a Fund normally will have to pay federal income taxes,  and any
state or local  taxes,  on the  dividends  and capital gain  distributions  they
receive from the Fund,  whether paid in cash or additional  shares. A portion of
the  dividends  received  from each Fund (but none of the Funds'  capital  gains
distributions)   may   qualify   for  the   dividends-received   deduction   for
corporations. Shortly after the end of each calendar year, each shareholder of a
Fund will be sent a statement  that sets forth the federal  income tax status of
all of the Fund's dividends and distributions for that calendar year,  including
any portion taxable as ordinary income, any portion taxable as long-term capital
gains, the portion, if any, representing a return of capital (which is generally
free of current taxes but results in a basis reduction) and the amount,  if any,
of federal income tax withheld.
    
Fund distributions will reduce a Fund's net asset value per share.  Shareholders
who buy shares  just  before a Fund makes a  distribution  may thus pay the full
price for the shares  and then  effectively  receive a portion  of the  purchase
price back as a taxable distribution.
<PAGE>
   
Each Fund  intends  to  withhold  U.S.  federal  income  tax at a rate of 30% on
dividends and any other payments that are subject to such  withholding  and that
are  made to  persons  who are  neither  citizens  nor  residents  of the  U.S.,
regardless of whether a lower rate may be permitted under an applicable  treaty.
Each Fund is also required in certain  circumstances to apply backup withholding
at a rate  of 31% on  taxable  dividends  and  redemption  proceeds  paid to any
shareholder  (including a shareholder who is neither a citizen nor a resident of
the  U.S.)  who  does  not  furnish  to  the  Fund   certain   information   and
certifications  or who is  otherwise  subject  to backup  withholding.  However,
backup  withholding  will not be applied to payments  which have been subject to
30%   withholding.   Prospective   investors  should  read  the  Funds'  Account
Application for additional  information  regarding backup withholding of federal
income tax and should consult their own tax advisers as to the tax  consequences
to them of an investment in a Fund.

NET ASSET VALUE

The net asset value per share of each class of each Fund is determined  each day
during which the Exchange is open for trading.  This  determination is made once
each day as of the close of regular  trading on the  Exchange by  deducting  the
amount of the liabilities attributable to the class from the value of the assets
attributable to the class and dividing the difference by the number of shares of
the class  outstanding.  Assets in a Fund's portfolio are valued on the basis of
their market values or otherwise at their fair values,  as described in the SAI.
All  investments  and assets are  expressed in U.S.  dollars  based upon current
currency  exchange rates.  The net asset value per share of each class of shares
is  effective  for orders  received in "good  order" by the dealer  prior to its
calculation and received by the dealer prior to the close of that business day.
    
EXPENSES

The Trust pays the  compensation of the Trustees who are not officers of MFS and
all expenses of the Funds (other than those  assumed by MFS)  including  but not
limited to: governmental fees; interest charges;  taxes;  membership dues in the
Investment  Company  Institute  allocable  to the Funds;  fees and  expenses  of
independent auditors, of legal counsel, and of any transfer agent,  registrar or
dividend  disbursing agent of the Funds;  expenses of repurchasing and redeeming
shares and servicing shareholder accounts;  expenses of preparing,  printing and
mailing  prospectuses,   periodic  reports,  notices  and  proxy  statements  to
shareholders and to governmental  officers and commissions;  brokerage and other
expenses  connected  with the  execution,  recording and settlement of portfolio
security  transactions;  insurance  premiums;  fees and expenses of State Street
Bank and Trust  Company,  the Funds'  custodian,  for all services to the Funds,
including safekeeping of funds and securities and maintaining required books and
accounts;  expenses of  calculating  the net asset value of shares of the Funds;
and  expenses  of  shareholder  meetings.  Expenses  relating  to the  issuance,
registration  and  qualification  of shares  of the  Funds and the  preparation,
printing  and  mailing of  prospectuses  are borne by the Funds  except that the
Distribution Agreement with MFD requires MFD to pay for prospectuses that are to
be used for sales purposes.  Expenses of the Trust which are not attributable to
a specific  series are  allocated  between  the series in a manner  believed  by
management of the Trust to be fair and equitable.

Subject to  termination  or revision at the discretion of MFS, MFS has agreed to
pay until August 31, 2006 the foregoing expenses of each Fund such that a Fund's
aggregate operating expenses do not exceed, on an annualized basis, 1.50% of the
average  daily net assets with  respect to Class A shares,  2.57% of the average
daily net assets with respect to Class B shares,  and 2.50% of the average daily
net assets with respect to Class C shares.  Such  payments by MFS are subject to
reimbursement  by the Fund which will be accomplished by the payment by the Fund
of an expense reimbursement fee to MFS computed and paid monthly as a percentage
of its  average  daily net  assets  for its  then-current  fiscal  year,  with a
limitation that immediately after such payment the aggregate  operating expenses
of a Fund would not exceed, on an annualized  basis,  1.50% of the average daily
net assets with respect to Class A shares, 2.57% of the average daily net assets
with respect to Class B shares,  and 2.50% of the average  daily net assets with
respect to Class C shares. The expense  reimbursement  agreement  terminates for
each Fund on the earlier of the date on which  payments  made  thereunder by the
Fund equal the prior payment of such reimbursable  expenses by MFS or August 31,
2006.

DESCRIPTION OF SHARES, VOTING RIGHTS AND LIABILITIES

Each Fund has three  classes  of shares,  entitled  Class A, Class B and Class C
shares  of  Beneficial  Interest  (without  par  value).  As of the date of this
Prospectus,  the Trust has eight  series of shares.  The Trust has  reserved the
right to create and issue additional classes and series of shares, in which case
each class of shares of a series  would  participate  equally  in the  earnings,
dividends  and  assets  attributable  to that class of that  particular  series.
Shareholders  are  entitled  to one vote for each  share held and shares of each
series  would be  entitled to vote  separately  to approve  investment  advisory
agreements or changes in investment restrictions, but shares of all series would
vote  together  in the  election  of  Trustees  and  selection  of  accountants.
Additionally,  each  class of shares of a series  will  vote  separately  on any
material  increases  in the fees  under  its  Distribution  Plan or on any other
matter  that  affects  solely  that class of  shares,  but will  otherwise  vote
together  with all other  classes of shares of the series on all other  matters.
The Trust does not  intend to hold  annual  shareholder  meetings.  The  Trust's
Declaration  of Trust  provides  that a Trustee  may be removed  from  office in
certain instances (see "Description of Shares, Voting Rights and Liabilities" in
the SAI).
<PAGE>

Each share of a class of each Fund represents an equal proportionate interest in
that Fund  with each  other  class  share,  subject  to the  liabilities  of the
particular class. Shares have no pre-emptive or conversion rights (except as set
forth in "Purchases -- Conversion of Class B shares"). Shares are fully paid and
non-assessable.  Should a Fund be  liquidated,  shareholders  of each  class are
entitled  to  share  pro  rata  in the net  assets  attributable  to that  class
available for distribution to  shareholders.  Shares will remain on deposit with
the Shareholder  Servicing Agent and  certificates  will not be issued except in
connection   with  pledges  and   assignments   and  in  certain  other  limited
circumstances.

The Trust is an entity of the type commonly known as a  "Massachusetts  business
trust." Under Massachusetts law, shareholders of such a trust may, under certain
circumstances,  be held  personally  liable  as  partners  for its  obligations.
However,  the risk of a  shareholder  incurring  financial  loss on  account  of
shareholder liability would be limited to circumstances in which both inadequate
insurance existed and the Trust itself was unable to meet its obligations.

PERFORMANCE INFORMATION
   
From time to time, each Fund may provide yield,  current  distribution  rate and
total rate of return quotations for each class of shares and may also quote fund
rankings in the relevant fund category from various sources,  such as the Lipper
Analytical Services,  Inc., and Wiesenberger Investment Companies Service. Yield
quotations are based on the annualized net investment income per share allocated
to each class of a Fund over a 30-day  period stated as a percent of the maximum
public  offering  price of that  class on the  last  day of that  period.  Yield
calculations  for Class B and Class C shares assume no CDSC is paid. The current
distribution  rate for each class is  generally  based upon the total  amount of
dividends per share paid by a Fund to shareholders of that class during the past
12 months  and is  computed  by  dividing  the amount of such  dividends  by the
maximum public  offering price of that class at the end of such period.  Current
distribution rate calculations for Class B and Class C shares assumes no CDSC is
paid. The current  distribution rate differs from the yield calculation  because
it may include  distributions to shareholders  from sources other than dividends
and interest,  such as premium income from option  writing,  short-term  capital
gains, and return of invested capital, and is calculated over a different period
of time.  Total  rate of return  quotations  will  reflect  the  average  annual
percentage  change over  stated  periods in the value of an  investment  in each
class of shares  of a Fund  made at the  maximum  public  offering  price of the
shares of that  class  with all  distributions  reinvested  and which  will give
effect to the imposition of any applicable CDSC assessed upon redemptions of the
Fund's Class B and Class C shares.  Such total rate of return  quotations may be
accompanied  by  quotations  which do not reflect the  reduction in value of the
initial  investment  due to the sales charge or the  deduction of the CDSC,  and
which will thus be higher.  All  performance  quotations are based on historical
performance and are not intended to indicate future performance.  Yield reflects
only net portfolio income as of a stated period of time and current distribution
rate reflects only the rate of distributions paid by a Fund over a stated period
of time, while total rate of return reflects all components of investment return
over a stated period of time. A Fund's  quotations may from time to time be used
in advertisements,  shareholder reports or other communications to shareholders.
For a discussion of the manner in which a Fund will calculate its yield, current
distribution  rate and  total  rate of  return,  see the  SAI.  In  addition  to
information provided in shareholder  reports,  each Fund may, in its discretion,
from time to time, make a list of all or a portion of its holdings  available to
investors upon request.

9.  SHAREHOLDER SERVICES
    
Shareholders with questions  concerning the shareholder services described below
or concerning other aspects of a Fund, should contact the Shareholder  Servicing
Agent (see back cover for address and phone number).  A shareholder whose shares
are held in the name of, or  controlled  by, a dealer  might not receive many of
the privileges and services from a Fund (such as Right of  Accumulation,  Letter
of Intent and certain recordkeeping services) that a Fund ordinarily provides.

ACCOUNT  AND   CONFIRMATION   STATEMENTS  --  Each   shareholder   will  receive
confirmation  statements showing the transaction activity in his account. At the
end of each calendar year, each shareholder will receive  information  regarding
the tax status of reportable dividends and distributions for that year (see "Tax
Status").

DISTRIBUTION  OPTIONS -- The  following  options are  available  to all accounts
(except Systematic  Withdrawal Plan accounts described below) and may be changed
as often as desired by notifying the Shareholder Servicing Agent:

    --   Dividends and capital gain distributions reinvested in additional
         shares.  This option will be assigned if no other option is specified;

    --   Dividends (including short-term capital gains) in cash; capital gain
         distributions reinvested in additional shares; or

    --   Dividends and capital gain distributions in cash.

Reinvestments  (net of any tax withholding)  will be made in additional full and
fractional  shares of the same class of shares at the net asset  value in effect
at the  close of  business  on the  record  date.  Dividends  and  capital  gain
distributions  in amounts  less than $10 will
<PAGE>
   
automatically be reinvested in additional  shares of each Fund. If a shareholder
has elected to receive dividends and/or capital gain  distributions in cash, and
the  postal  or other  delivery  service  is  unable  to  deliver  checks to the
shareholder's address of record, or the shareholder does not respond to mailings
from the  Shareholder  Servicing  Agent  with  regard to  uncashed  distribution
checks,  such shareholder's  distribution option will automatically be converted
to having all dividends and other distributions reinvested in additional shares.
Any request to change a distribution  option must be received by the Shareholder
Servicing Agent by the record date for a dividend or distribution in order to be
effective for that dividend or distribution.  No interest will accrue on amounts
represented by uncashed distribution or redemption checks.
    
INVESTMENT AND WITHDRAWAL PROGRAMS -- For the convenience of shareholders,  each
Fund makes available the following  programs designed to enable  shareholders to
add to their  investment  in an account  with a Fund or withdraw  from it with a
minimum of paper work.  The  programs  involve no extra  charge to  shareholders
(other than a sales charge in the case of certain Class A share  purchases)  and
may be changed or discontinued at any time by a shareholder or a Fund.

    LETTER OF INTENT:  If a  shareholder  (other than a group  purchaser as
described in the SAI) anticipates  purchasing $100,000 or more of Class A shares
of a Fund alone or in combination  with shares of Class B or Class C shares of a
Fund  or any of the  classes  of  other  MFS  Funds  or MFS  Fixed  Fund (a bank
collective  investment  fund) within a 13-month  period (or 36-month  period for
purchases of $1 million or more),  the shareholder may obtain such shares at the
same reduced sales charge as though the total quantity were invested in one lump
sum,  subject  to escrow  agreements  and the  appointment  of an  attorney  for
redemptions from the escrow amount if the intended  purchases are not completed,
by completing the Letter of Intent section of the Account Application.

    RIGHT OF ACCUMULATION:  A shareholder qualifies for cumulative quantity
discounts on purchases of Class A shares when his new investment,  together with
the current  offering price value of all holdings of any class of shares of that
shareholder  in the MFS Funds or MFS Fixed  Fund (a bank  collective  investment
fund) reaches a discount level.

    DISTRIBUTION INVESTMENT PROGRAM: Shares of a particular class of a Fund
may be sold at net asset value (and  without any  applicable  CDSC)  through the
automatic  reinvestment of dividend and capital gain distributions from the same
class of  another  MFS Fund.  Furthermore,  distributions  made by a Fund may be
automatically invested at net asset value in shares of the same class of another
MFS Fund,  if shares of such Fund are available for sale (without a sales charge
and not subject to any applicable CDSC).
   
    SYSTEMATIC  WITHDRAWAL  PLAN: A shareholder  may direct the Shareholder
Servicing  Agent  to send to him (or  any one he  designates)  regular  periodic
payments  and  based  upon  the  value  of his  account.  Each  payment  under a
Systematic  Withdrawal  Plan (a "SWP") must be at least $100,  except in certain
limited  circumstances.  The aggregate withdrawals of Class B and Class C shares
in any year  pursuant  to a SWP will not be subject to a CDSC and are  generally
limited to 10% of the value of the account at the time of the  establishment  of
the SWP. The CDSC will not be waived in the case of SWP  redemptions  of Class A
shares which are subject to CDSC.
    
DOLLAR COST AVERAGING PROGRAMS --

    AUTOMATIC  INVESTMENT PLAN: Cash investments of $50 or more may be made
through a shareholder's  checking  account twice monthly,  monthly or quarterly.
Required forms are available from the Shareholder  Servicing Agent or investment
dealers.

    AUTOMATIC  EXCHANGE PLAN:  Shareholders  having account  balances of at
least $5,000 in any MFS Fund may  participate in the Automatic  Exchange Plan, a
dollar  cost  averaging  program.  The  Automatic  Exchange  Plan  provides  for
automatic monthly or quarterly exchanges of funds from the shareholder's account
in an MFS Fund for  investment  in the same  class of  shares of other MFS Funds
selected  by the  shareholder  (if  available  for  sale).  Under the  Automatic
Exchange  Plan,  exchanges  of at  least  $50  each  may be  made  to up to four
different funds. A shareholder  should consider the objectives and policies of a
fund and review its prospectus  before electing to exchange money into such fund
through the Automatic Exchange Plan. No transaction fee is imposed in connection
with exchange transactions under the Automatic Exchange Plan. However, exchanges
of shares of MFS Money Market Fund, MFS Government  Money Market Fund or Class A
shares of MFS Cash Reserve Fund will be subject to any applicable  sales charge.
For federal and (generally) state income tax purposes, an exchange is treated as
a sale of the shares transferred and, therefore,  could result in a capital gain
or  loss to the  shareholder  making  the  exchange.  See  the  SAI for  further
information  concerning the Automatic  Exchange Plan.  Investors  should consult
their tax advisers for information regarding the potential capital gain and loss
consequences of transactions under the Automatic Exchange Plan.

Because a dollar cost averaging  program involves  periodic  purchases of shares
regardless of fluctuating  share offering prices, a shareholder  should consider
his  financial  ability to continue his purchases  through  periods of low price
levels. Maintaining an investment program concurrently with a withdrawal program
would  be  disadvantageous  because  of the  sales  charges  included  in  share
purchases in the case of Class A shares,  and because of the  assessment  of the
CDSC for share redemption (if applicable) in the case of Class A shares.

TAX-DEFERRED  RETIREMENT  PLANS -- Except as noted under  "Purchases  -- Class C
Shares,"  shares of each  Fund may be  purchased  by all  types of  tax-deferred
retirement  plans,  including IRAs,  Simplified  Employee Pension plans,  401(k)
plans,  403(b)  plans and other
<PAGE>

corporate pension and profit-sharing plans.  Investors should consult with their
tax  advisers  before  establishing  any of the  tax-deferred  retirement  plans
described above.
   
The Funds'  SAI,  dated July 1, 1996,  as amended or  supplemented  from time to
time,  contains more detailed  information about each Fund,  including,  but not
limited to,  information  related to: (i) each Fund's  investment  policies  and
restrictions;  (ii) the Trustees, officers and Adviser; (iii) portfolio trading;
(iv) the shares,  including  rights and  liabilities  of  shareholders;  (v) tax
status of dividends and  distributions;  (vi) the Distribution  Plans; and (vii)
various  services  and  privileges  provided by each Fund for the benefit of its
shareholders,  including  additional  information  with  respect to the exchange
privilege.
    
<PAGE>
                                                                     APPENDIX A
                          WAIVERS OF SALES CHARGES
   
This Appendix sets forth the various circumstances in which all applicable sales
charges are waived  (Section  I), the initial  sales  charge and the  contingent
deferred sales charge  ("CDSC") for Class A shares are waived  (Section II), and
the CDSC for Class B and Class C shares is waived (Section III).

I.   WAIVERS OF ALL APPLICABLE SALES CHARGES

     In the following  circumstances,  the initial  sales charge  imposed on
     purchases of Class A shares and the CDSC imposed on certain redemptions
     of Class A shares and on redemptions of Class B and Class C shares,  as
     applicable, are waived:
    
     1.  DIVIDEND REINVESTMENT

         Shares acquired through dividend or capital gain reinvestment; and
         Shares acquired by automatic reinvestment of distributions of dividends
         and capital gains of any fund in the MFS Family of Funds ("MFS  Funds")
         pursuant to the Distribution Investment Program.

     2.  CERTAIN ACQUISITIONS/LIQUIDATIONS

         Shares acquired on account of the acquisition or liquidation of assets
         of other investment companies or personal holding companies.

     3.   AFFILIATES OF AN MFS FUND/CERTAIN DEALERS.  Shares acquired by:

         Officers, eligible directors, employees (including retired employees)
         and agents of Massachusetts Financial Services Company ("MFS"),
         Sun Life Assurance Company of Canada ("Sun Life") or any of their
         subsidiary companies;
         Trustees and retired trustees of any investment company for which MFS
         Fund Distributors, Inc.("MFD") serves as distributor;
         Employees, directors, partners, officers and trustees of any
         sub-adviser to any MFS Fund;
         Employees or registered representatives of dealers and other financial
         institutions ("dealers") which have a sales agreement with MFD;
         Certain family  members of any such  individual and their spouses
         identified  above and  certain  trusts,  pension, profit-sharing or
         other retirement plans for the sole benefit  of such  persons,
         provided the shares are not resold except to the MFS Fund which issued
         the shares; and
         Institutional Clients of MFS or MFS Asset Management, Inc. ("AMI").

     4.  INVOLUNTARY REDEMPTIONS (CDSC WAIVER ONLY)

         Shares redeemed at an MFS Fund's direction due to the small size of a
         shareholder's account.  See "Redemptions and Repurchases - General -
         Involuntary Redemptions/Small Accounts" in the Prospectus.

     5.  RETIREMENT  PLANS  (CDSC  WAIVER  ONLY).  Shares  redeemed  on account
         of  distributions  made under the following circumstances:

         INDIVIDUAL RETIREMENT ACCOUNTS ("IRAS")

         Death or disability of the IRA owner.

         SECTION  401(A) PLANS  ("401(A)  PLANS") AND SECTION  403(B)  EMPLOYER
         SPONSORED  PLANS ("ESP PLANS")

         Death, disability or retirement of 401(a) or ESP Plan participant;
         Loan  from  401(a)  or  ESP  Plan  (repayment  of  loans, however, will
         constitute new sales for purposes of assessing sales charges);
         Financial hardship (as defined in Treasury Regulation Section 1.401(k)-
         1(d)(2), as amended from time to time);
         Termination of employment of 401(a) or ESP Plan participant
         (excluding, however, a partial or other termination of the Plan);

<PAGE>

         Tax-free return of excess 401(a) or ESP Plan contributions;
         To the extent that  redemption  proceeds  are used to pay expenses (or
         certain  participant  expenses) of the 401(a) or ESP Plan (E.G.,
         participant account fees), provided that the Plan sponsor subscribes
         to the MFS FUNDamental 401(k) Plan or another similar recordkeeping
         system made available by MFS Service Center,  Inc. ( the "Shareholder
         Servicing Agent"); and
         Distributions from a 401(a) or ESP Plan that has invested its assets
         in one or more of the MFS Funds for more than 10 years from the later
         to occur of: (i) January 1, 1993 or (ii) the date such 401(a) or ESP
         Plan first invests its assets in one or more of the MFS Funds.  The
         sales charges will be waived in the case of a  redemption  of all of
         the 401(a) or ESP Plan's  shares in all MFS Funds  (I.E., all the
         assets of the 401(a) or ESP Plan  invested  in the MFS Funds are
         withdrawn),  unless  immediately  prior to the redemption, the
         aggregate amount invested by the 401(a) or ESP  Plan  in  shares of
         the MFS Funds (excluding the reinvestment of distributions) during the
         prior four years equals 50% or more of the total value of the 401(a)
         or ESP Plan's  assets in the MFS  Funds,  in which case the sales
         charges will not be waived.

         SECTION 403(B) SALARY REDUCTION ONLY PLANS ("SRO PLANS")

         Death or disability of SRO Plan participant.

     6.  CERTAIN TRANSFERS OF REGISTRATION (CDSC WAIVER ONLY).  Shares
         transferred:

         To an IRA rollover  account  where any sales charges with respect to
         the shares being reregistered would have been waived had they been
         redeemed; and
         From a single  account  maintained  for a 401(a)  Plan to multiple
         accounts maintained by the Shareholder  Servicing Agent on behalf of
         individual participants of such Plan, provided that the Plan sponsor
         subscribes to the MFS FUNDamental 401(k) Plan or another similar
         recordkeeping system made available by the Shareholder Servicing Agent.

II.  WAIVERS OF CLASS A SALES CHARGES

     In  addition  to the  waivers  set  forth in  Section  I above,  in the
     following  circumstances  the initial sales charge imposed on purchases
     of Class A shares and the CDSC imposed on certain  redemptions of Class
     A shares are waived:

     1.  INVESTMENT OF REDEMPTION PROCEEDS FROM UNAFFILIATED MUTUAL FUNDS

         Shares acquired through the investment of redemption proceeds from
         another open-end management investment company not distributed or
         managed by MFD or its affiliates if: (i) the investment is made through
         a dealer and appropriate documentation is submitted to MFD; (ii) the
         redeemed shares were subject to an initial sales charge or deferred
         sales charge (whether or not actually imposed); (iii) the redemption
         occurred no more than 90 days prior to the purchase of Class A shares;
         and (iv) the MFS Fund, MFD or its affiliates  have not agreed with such
         company or its  affiliates,  formally  or  informally,  to waive sales
         charges on Class A shares or provide any other incentive with respect
         to such redemption and sale.

     2.  WRAP ACCOUNT INVESTMENTS

         Shares acquired by investments through certain dealers which have
         entered  into an  agreement  with  MFD  which includes a  requirement
         that such shares be sold for the sole benefit of clients participating
         in a "wrap" account or a similar program under which such clients pay
         a fee to such dealer.

     3.  INVESTMENT BY INSURANCE COMPANY SEPARATE ACCOUNTS

         Shares acquired by insurance company separate accounts.

     4.  RETIREMENT PLANS

         ADMINISTRATIVE SERVICES ARRANGEMENTS

         Shares acquired by retirement plans whose third party administrators or
         dealers have entered into an administrative services agreement with
         MFD or one of its affiliates to perform certain administrative
         services, subject to certain operational and minimum size requirements
         specified from time to time by MFD or one or more of its affiliates.
<PAGE>

         REINVESTMENT OF DISTRIBUTIONS FROM QUALIFIED RETIREMENT PLANS

         Shares acquired through the automatic reinvestment in Class A shares
         of Class A or Class B distributions which constitute required
         withdrawals from qualified retirement plans.

         SHARES REDEEMED ON ACCOUNT OF DISTRIBUTIONS MADE UNDER THE FOLLOWING
         CIRCUMSTANCES:

         IRAS

         Distributions made on or after the IRA owner has attained the age of
         59 1/2 years old; and Tax-free returns of excess IRA contributions.

         401(A) PLANS

         Distributions made on or after the 401(a) Plan participant has attained
         the age of 59 1/2 years old; and
         Certain involuntary redemptions and redemptions in connection with
         certain automatic withdrawals from a 401(a) Plan.

         ESP PLANS AND SRO PLANS

         Distributions made on or after the ESP or SRO Plan participant has
         attained the age of 59 1/2 years old.
   
III. WAIVERS OF CLASS B AND CLASS C SALES CHARGES

     In  addition  to the  waivers  set  forth in  Section  I above,  in the
     following  circumstances the CDSC imposed on redemptions of Class B and
     Class C shares is waived:
    
     1.  SYSTEMATIC WITHDRAWAL PLAN

         Systematic Withdrawal Plan redemptions with respect to up to 10% per
         year of the account value at the time of establishment.

     2.  DEATH OF OWNER

         Shares redeemed on account of the death of the account owner if the
         shares are held solely in the deceased individual's name or in a living
         trust for the benefit of the deceased individual.

     3.  DISABILITY OF OWNER

         Shares redeemed on account of the disability of the account owner if
         shares are held either solely or jointly in the disabled individual's
         name or in a living trust for the benefit of the  disabled  individual
         (in which case a disability  certification form is required to be
         submitted to the Shareholder Servicing Agent.).

     4.  RETIREMENT PLANS.  Shares redeemed on account of distributions made
         under the following circumstances:

         IRAS, 401(A) PLANS, ESP PLANS AND SRO PLANS
   
         Distributions  made  on or  after  the IRA  owner  or the 401(a), ESP
         or SRO Plan participant,  as applicable,  has attained  the  age of
         70 1/2  years  old,  but  only  with respect to the minimum
         distribution under Code rules.
    
         SALARY REDUCTION SIMPLIFIED EMPLOYEE PENSION PLANS ("SAR-SEP PLANS")

         Distributions   made  on  or  after  the   SAR-SEP   Plan participant
         has attained the age of 70 1/2 years old, but only  with  respect to
         the  minimum  distribution  under applicable Code rules; and
         Death or disability of a SAR-SEP Plan participant.


<PAGE>

                                                                     APPENDIX B


                               DESCRIPTION OF BOND RATINGS

                                         MOODY'S

     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 in 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. Some 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.

     NOTE:  Moody's  applies  numerical  modifiers,  1, 2 and 3 in each  generic
rating  classification  from Aa to B. 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.

                                          S&P

     AAA: Debt rated AAA has the highest  rating  assigned  by S&P.  Capacity
to pay interest and repay principal is extremely strong.

     AA:  Debt rated AA has a very strong capacity to pay interest and repay
principal and differs from the higher rated issues only in small degree.
<PAGE>

     A:   Debt rated A has a strong capacity to pay interest and repay principal
although it is somewhat more  susceptible  to the adverse  effects of changes in
circumstances and economic conditions than debt in higher rated categories.

     BBB: Debt rated BBB is  regarded  as having an  adequate  capacity  to pay
interest and repay principal.  Whereas it normally exhibits adequate  protection
parameters,  adverse  economic  conditions  or changing  circumstances  are more
likely to lead to a weakened  capacity to pay interest and repay  principal  for
debt in this category than in higher rated categories.

     BB:  Debt rated BB has less  near-term vulnerability to default than other
speculative issues. However, it faces major ongoing uncertainties or exposure to
adverse  business,  financial,  or  economic  conditions  which  could  lead  to
inadequate  capacity to meet timely  interest  and  principal  payments.  The BB
rating  category  is also  used for debt  subordinated  to  senior  debt that is
assigned an actual or implied BBB - rating.

     B:   Debt rated B has a greater vulnerability to default but currently has
the  capacity  to meet  interest  payments  and  principal  repayments.  Adverse
business,  financial,  or economic  conditions  will likely  impair  capacity or
willingness to pay interest and repay  principal.  The B rating category is also
used for debt  subordinated to senior debt that is assigned an actual or implied
BB or BB - rating.

     CCC: Debt rated CCC has a currently identifiable  vulnerability to default,
and is dependent upon favorable business,  financial, and economic conditions to
meet timely  payment of interest  and  repayment of  principal.  In the event of
adverse business,  financial,  or economic conditions,  it is not likely to have
the  capacity to pay interest and repay  principal.  The CCC rating  category is
also used for debt  subordinated  to senior  debt that is  assigned an actual or
implied B or B - rating.

     CC:  The rating CC is typically applied to debt subordinated to senior debt
that is  assigned an actual or implied CCC rating.

     C:   The rating C is typically applied to debt subordinated to senior debt
which is assigned an actual or implied  CCC - debt  rating.  The C rating may be
used to cover a situation where a bankruptcy  petition has been filed,  but debt
service payments are continued.

     CI:  The rating CI is reserved for income bonds on which no interest is
being paid.

     D:   Debt rated D is in payment default. The D rating category is used when
interest payments or principal payments 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 if debt service payments are jeopardized.

     PLUS (+) OR MINUS (-):  The  ratings  from AA to CCC may be modified by the
addition or a plus or minus signed to show  relative  standing  within the major
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.

                                        FITCH

     AAA: Bonds  considered  to be investment  grade and of the highest  credit
quality.  The obligor has an  exceptionally  strong  ability to pay interest and
repay  principal,  which is unlikely to be  affected by  reasonably  foreseeable
events.

     AA:  Bonds  considered  to be  investment  grade  and of very  high  credit
quality.  The  obligor's  ability to pay  interest  and repay  principal is very
strong,  although not quite as strong as bonds rated `AAA'.  Because bonds rated
in the `AAA' and `AA' categories are not significantly vulnerable to foreseeable
future developments, short-term debt of these issuers is generally rated `F-1+'.

     A:   Bonds considered to be investment grade and of very high credit
quality. The obligor's ability to pay interest and repay principal is considered
to be  strong,  but  may be more  vulnerable  to  adverse  changes  in  economic
conditions and circumstances than bonds with higher ratings.

     BBB: Bonds  considered to be investment  grade and of  satisfactory  credit
quality. The obligor's ability to pay interest and repay principal is considered
to be  adequate.  Adverse  changes in  economic  conditions  and  circumstances,
however,  are more likely to have adverse  impact on these bonds,  and therefore
impair timely payment.  The likelihood that the ratings of these bonds will fall
below investment grade is higher than for bonds with higher ratings.

     BB:  Bonds are considered speculative. The obligor's ability to pay
interest  and repay  principal  may be  affected  over time by adverse  economic
changes.  However,  business and financial  alternatives can be identified which
could assist the obligor in satisfying its debt service requirements.
<PAGE>

     B:   Bonds are considered highly  speculative.  While bonds in this class
are currently  meeting debt service  requirements,  the probability of continued
timely payment of principal and interest  reflects the obligor's  limited margin
of safety and the need for reasonable  business and economic activity throughout
the life of the issue.

     CCC: Bonds have certain identifiable characteristics which, if not
remedied,  may lead to  default.  The  ability to meet  obligations  requires an
advantageous business and economic environment.

     CC:  Bonds are minimally protected. Default in payment of interest and/or
principal seems probable over time.

     C:   Bonds are in imminent default in payment of interest or principal.

     PLUS (+) MINUS (-):  Plus and minus signs are used with a rating  symbol to
indicate the relative position of a credit within the rating category.  Plus and
minus signs, however, are not used in the `AAA' category.

     NR Indicates that Fitch does not rate the specific issue.

     CONDITIONAL: A conditional rating is premised on the successful completion
of a project or the  occurrence of a specific event.

     SUSPENDED:  A rating is  suspended  when Fitch  deems the amount of
information available from the issuer to be inadequate for rating purposes.

     WITHDRAWN: A rating will be withdrawn when an issue matures or is called or
refinanced,  and, at Fitch's discretion,  when an issuer fails to furnish proper
and timely information.

     FITCHALERT  Ratings  are placed on  FitchAlert  to notify  investors  of an
occurrence that is likely to result in a rating change and the likely  direction
of such  change.  These are  designed  as  "Positive,"  indicating  a  potential
upgrade,  "Negative," for potential downgrade,  or "Evolving," where ratings may
be lowered,  FitchAlert is relatively short-term,  and should be resolved within
12 months.
<PAGE>
INVESTMENT ADVISER
Massachusetts Financial Services Company
500 Boylston Street, Boston, MA 02116
(617) 954-5000

DISTRIBUTOR
MFS Fund Distributors, Inc.
500 Boylston Street, Boston, MA 02116
(617) 954-5000

CUSTODIAN AND DIVIDEND DISBURSING AGENT
State Street Bank and Trust Company
225 Franklin Street, Boston, MA 02110

SHAREHOLDER SERVICING AGENT
MFS Service Center, Inc.
500 Boylston Street, Boston, MA 02116
Toll free: 800-225-2606

MAILING ADDRESS:
P.O. Box 2281, Boston, MA 02107-9906

INDEPENDENT AUDITORS
Ernst & Young LLP
200 Clarendon Street
Boston, MA  02116




                                                     [GRAPHIC OMITTED](R)

                                                 MFS(R) Equity Income Fund
                                         MFS(R) Research Growth and Income Fund
                                                   MFS(R) Core Growth Fund
                                                MFS(R) Aggressive Growth Fund
                                              MFS(R) Special Opportunities Fund
                                          500 Boylston Street, Boston, MA 02116


<PAGE>

MFS(R) EQUITY INCOME FUND
MFS(R) RESEARCH GROWTH AND INCOME FUND      STATEMENT OF ADDITIONAL INFORMATION
MFS(R) CORE GROWTH FUND                     INFORMATION
   
MFS(R) AGGRESSIVE GROWTH FUND               JULY 1, 1996
    
MFS(R) SPECIAL OPPORTUNITIES FUND

(Members of the MFS Family of Funds(R))

   
                                                                         PAGE
     1.  Definitions...................................................... 1
     2.  Investment Objectives, Policies and Restrictions................. 1
     3.  Management of the Funds..........................................18
                  Trustees................................................18
                  Officers................................................18
                  Investment Adviser......................................19
                  Custodian...............................................20
                  Shareholder Servicing Agent.............................20
                  Distributor.............................................20
     4.  Portfolio Transactions and Brokerage Commissions.................21
     5.  Shareholder Services.............................................22
                  Investment and Withdrawal Programs......................22
                  Exchange Privilege......................................24
                  Tax-Deferred Retirement Plans...........................25
     6.  Tax Status.......................................................25
     7.  Distribution Plans...............................................27
     8.  Determination of Net Asset Value and Performance.................27
     9.  Description of Shares, Voting Rights and Liabilities.............30
    10.  Independent Auditors and Financial Statements....................31
         Appendix A - Trustee Compensation Table..........................A-1
    
MFS(R) EQUITY INCOME FUND
MFS(R) RESEARCH GROWTH AND INCOME FUND
MFS(R) CORE GROWTH FUND
MFS(R) AGGRESSIVE GROWTH FUND
MFS(R) SPECIAL OPPORTUNITIES FUND
Each a series of MFS Series Trust I
500 Boylston Street, Boston, MA 02116
(617) 954-5000
   
This Statement of Additional  Information  ("SAI"),  as amended or  supplemented
from time to time, sets forth  information which may be of interest to investors
but which is not  necessarily  included in the Funds'  Prospectus  dated July 1,
1996.  This SAI should be read in  conjunction  with the  Prospectus,  a copy of
which may be obtained  without  charge by contacting the  Shareholder  Servicing
Agent (see back cover for address and phone number).
    
THIS SAI IS NOT A PROSPECTUS AND IS AUTHORIZED FOR  DISTRIBUTION TO PROSPECTIVE
INVESTORS ONLY IF PRECEDED  OR  ACCOMPANIED  BY A CURRENT PROSPECTUS.


<PAGE>



I.       DEFINITIONS

Equity         MFS(R) Equity Income Fund, a diversified
Income Fund    series of the Trust.

Research       MFS(R) Research Growth and Income Fund, a
Growth and     diversified series of the Trust.
Income Fund

Core Growth    MFS(R) Core Growth Fund, a diversified series
Fund           of the Trust.

Aggressive     MFS(R) Aggressive Growth Fund, a diversified
Growth Fund    series of the Trust.

Special        MFS(R) Special Opportunities Fund, a
Opportunities non-diversified series of the Trust.
Fund

"Fund(s)"     Equity Income Fund, Research Growth and Income Fund, Core Growth
              Fund, Aggressive Growth Fund and Special Opportunities Fund.

"Trust"       MFS Series Trust I, a Massachusetts  business Trust, was organized
              on July 22,  1986.  The Trust was known as "MFS  Lifetime  Managed
              Sectors  Fund" prior to August 1, 1993,  and as "Lifetime  Managed
              Sectors Trust" prior to August 3, 1992.

"MFS" or      Massachusetts Financial Services Company, a Delaware corporation.
the "Adviser"

"MFD"         MFS Fund Distributors, Inc., a Delaware corporation.
   
"Prospectus"  The  Prospectus  of the Funds,  dated July 1, 1996,  as amended or
              supplemented from time to time.
    
2.       INVESTMENT OBJECTIVES, POLICIES AND RESTRICTIONS

INVESTMENT  OBJECTIVES AND POLICIES.  The  investment  objective and policies of
each Fund are described in the Prospectus and below. The following discussion of
each Fund's investment  techniques and restrictions  supplements,  and should be
read  in  conjunction  with,  the  information  set  forth  in  the  "Investment
Objectives and Policies," "Investment  Techniques" and "Additional Risk Factors"
sections of the Prospectus.

INVESTMENT TECHNIQUES

LENDING OF  PORTFOLIO  SECURITIES:  Each Fund may seek to increase its income by
lending  portfolio  securities.  Such loans will  usually be made only to member
firms of the New York Stock Exchange (the "Exchange") (and subsidiaries thereof)
and member  banks of the  Federal  Reserve  System,  and would be required to be
secured  continuously by collateral in cash, an irrevocable  letter of credit or
United States ("U.S.") Treasury  securities  maintained on a current basis at an
amount at least equal to the market value of the securities loaned. A Fund would

have the right to call a loan and  obtain the  securities  loaned at any time on
customary  industry  settlement  notice  (which  will not  usually  exceed  five
business  days).  For the duration of a loan, the Fund would continue to receive
the equivalent of the interest or dividends paid by the issuer on the securities
loaned and would also receive compensation from the investment of the collateral
(if the collateral is in the form of cash). A Fund would not, however,  have the
right to vote any  securities  having  voting rights during the existence of the
loan, but the Fund would call the loan in  anticipation  of an important vote to
be taken among  holders of the  securities  or of the giving or  withholding  of
their  consent on a material  matter  affecting  the  investment.  As with other
extensions of credit there are risks of delay in recovery or even loss of rights
in the  collateral  should the  borrower  of the  securities  fail  financially.
However,  the loans  would be made only to firms  deemed by the Adviser to be of
good standing, and when, in the judgment of the Adviser, the consideration which
can be  earned  currently  from  securities  loans of this  type  justifies  the
attendant  risk.  If the Adviser  determines  to make  securities  loans,  it is
intended  that the value of the  securities  loaned  would not exceed 30% of the
value of a Fund's net assets.

REPURCHASE  AGREEMENTS:  Each Fund may enter  into  repurchase  agreements  with
sellers  who are member  firms (or a  subsidiary  thereof)  of the  Exchange  or
members of the  Federal  Reserve  System,  recognized  primary  U.S.  Government
securities  dealers or  institutions  which the Adviser has  determined to be of
comparable  creditworthiness.  The  securities  that a Fund  purchases and holds
through its agent are U.S. Government securities,  the values of which are equal
to or greater than the  repurchase  price  agreed to be paid by the seller.  The
repurchase  price may be higher than the purchase  price,  the difference  being
income to the Fund, or the purchase and repurchase  prices may be the same, with
interest at a standard rate due to the Fund together with the  repurchase  price
on  repurchase.  In either  case,  the  income to the Fund is  unrelated  to the
interest rate on the Government securities.

The repurchase  agreement provides that in the event the seller fails to pay the
price agreed upon on the agreed upon delivery  date or upon demand,  as the case
may be, a Fund will have the right to liquidate the  securities.  If at the time
the Fund is  contractually  entitled  to  exercise  its right to  liquidate  the
securities,  the seller is subject to a proceeding  under the bankruptcy laws or
its assets are  otherwise  subject to a stay order,  the Fund's  exercise of its
right to liquidate the  securities  may be delayed and result in certain  losses
and costs to the Fund.  Each Fund has adopted and follows  procedures  which are
intended to minimize the risks of  repurchase  agreements.  For example,  a Fund
only enters into repurchase agreements after the Adviser has determined that the
seller is creditworthy,  and the Adviser monitors that seller's creditworthiness
on an  ongoing  basis.  Moreover,  under  such  agreements,  the  value  of  the
securities  (which are marked to market  every  business  day) is required to be
greater  than the  repurchase  price,  and the Fund has the right to make margin
calls at any time if the value of the  securities  falls  below the agreed  upon
margin.
<PAGE>

"WHEN-ISSUED"  SECURITIES:  Each Fund may purchase securities on a "when-issued"
or on a  "forward  delivery"  basis.  When  a Fund  commits  to  purchase  these
securities  on a  "when-issued"  or  "forward  delivery"  basis,  it will set up
procedures consistent with the General Statement of Policy of the Securities and
Exchange  Commission (the "SEC")  concerning  such purchases.  Since that policy
currently recommends that an amount of each Fund's assets equal to the amount of
the purchase be held aside or segregated to be used to pay for the commitment, a
Fund will always have cash,  short-term money market instruments or high quality
debt securities (if consistent with the Fund's investment  policies)  sufficient
to cover  any  commitments  or to limit any  potential  risk.  Although  no Fund
intends to make such purchases for speculative purposes and intends to adhere to
the  provisions  of the SEC policy,  purchases of  securities  on such bases may
involve more risk than other types of purchases. For example, a Fund may have to
sell assets which have been set aside in order to meet  redemptions.  Also, if a
Fund determines it is necessary to sell the "when-issued" or "forward  delivery"
securities before delivery,  it may incur a loss because of market  fluctuations
since the time the commitment to purchase such securities was made.

FOREIGN  SECURITIES:   Each  Fund  may  invest  in  dollar-denominated  and  non
dollar-denominated foreign securities. As discussed in the Prospectus, investing
in  foreign  securities  generally  represents  a  greater  degree  of risk than
investing in domestic  securities  due to possible  exchange rate  fluctuations,
less publicly  available  information,  more volatile  markets,  less securities
regulation, less favorable tax provisions, war or expropriation.  As a result of
its investments in foreign  securities,  a Fund may receive interest or dividend
payments,  or the proceeds of the sale or redemption of such securities,  in the
foreign  currencies  in which such  securities  are  denominated.  Under certain
circumstances,  such as where the Adviser believes that the applicable  exchange
rate is  unfavorable  at the time the  currencies  are  received  or the Adviser
anticipates,  for any other reason,  that the exchange rate will improve, a Fund
may hold such currencies for an indefinite  period of time. While the holding of
currencies will permit the Fund to take advantage of favorable  movements in the
applicable exchange rate, such strategy also exposes the Fund to risk of loss if
exchange rates move in a direction  adverse to the Fund's position.  Such losses
could reduce any profits or increase  any losses  sustained by the Fund from the
sale or redemption  of securities  and could reduce the dollar value of interest
or dividend payments received.

AMERICAN  DEPOSITARY  RECEIPTS:  Each  Fund may  invest in  American  Depositary
Receipts ("ADRs") which are certificates  issued by a U.S. depository (usually a
bank) and  represent a specified  quantity of shares of an  underlying  non-U.S.
stock on deposit with a custodian bank as  collateral.  ADRs may be sponsored or
unsponsored.  A sponsored  ADR is issued by a depository  which has an exclusive
relationship with the issuer of the underlying security.  An unsponsored ADR may
be issued by any number of U.S. depositories.  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 depository of an unsponsored ADR, on the other hand, 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. Each Fund may invest in either type of ADR.
Although the U.S.  investor holds a substitute  receipt of ownership rather than
direct stock  certificates,  the use of the depositary  receipts in the U.S. can
reduce  costs  and  delays  as well as  potential  currency  exchange  and other
difficulties.  Each Fund may  purchase  securities  in local  markets and direct
delivery of these ordinary  shares to the local  depository of an ADR agent bank
in the foreign  country.  Simultaneously,  the ADR agents  create a  certificate
which settles at the Fund's  custodian in five days.  Each Fund may also execute
trades on the U.S. markets using existing ADRs. A foreign issuer of the security
underlying an ADR is generally not subject to the same reporting requirements in
the U.S. as a domestic issuer.  Accordingly the information  available to a U.S.
investor will be limited to the  information  the foreign  issuer is required to
disclose  in its own  country  and the  market  value of an ADR may not  reflect
undisclosed  material  information  concerning  the  issuer  of  the  underlying
security.  ADRs may also be subject  to  exchange  rate risks if the  underlying
foreign securities are denominated in foreign currency.

MORTGAGE  "DOLLAR  ROLL"  TRANSACTIONS:  Each of the Equity  Income Fund and the
Special  Opportunities  Fund may enter into mortgage "dollar roll"  transactions
pursuant to which it sells mortgage-backed securities for delivery in the future
and simultaneously contracts to repurchase substantially similar securities on a
specified  future date.  During the roll period,  a Fund foregoes  principal and
interest paid on the  mortgage-backed  securities.  Each Fund is compensated for
the lost  interest by the  difference  between  the current  sales price and the
lower price for the future purchase (often referred to as the "drop") as well as
by the interest  earned on the cash proceeds of the initial sale.  Each Fund may
also be compensated by receipt of a commitment  fee. In the event that the party
with whom the Fund contracts to replace  substantially  similar  securities on a
future date fails to deliver such securities, the Fund may not be able to obtain
such securities at the price specified in such contract and thus may not benefit
from the price  differential  between the current sales price and the repurchase
price.

CORPORATE  ASSET-BACKED  SECURITIES:  Each of the  Equity  Income  Fund  and the
Special  Opportunities  Fund may invest in  corporate  asset-backed  securities.
These securities, issued by trusts and special purpose corporations,  are backed
by a pool of  assets,  such as  credit  card and  automobile  loan  receivables,
representing the obligations of a number of different parties.

Corporate  asset-backed  securities present certain risks. For instance,  in the
case of credit card  receivables,  these  securities may not have the benefit of
any security  interest in the related  collateral.  Credit card  receivables are
generally  unsecured and the debtors are entitled to the  protection of a number
of state and federal  consumer  credit laws, many of which give such debtors the
right to set off certain amounts owed on the credit cards,  thereby reducing the
balance due.  Most issuers of  automobile
<PAGE>

receivables  permit  the  servicers  to  retain  possession  of  the  underlying
obligations.  If the servicer were to sell these  obligations  to another party,
there is a risk that the purchaser would acquire an interest superior to that of
the holders of the related automobile receivables.  In addition,  because of the
large  number  of  vehicles   involved  in  a  typical  issuance  and  technical
requirements  under  state laws,  the trustee for the holders of the  automobile
receivables  may not have a proper  security  interest in all of the obligations
backing such receivables. Therefore, there is the possibility that recoveries on
repossessed  collateral may not, in some cases, be available to support payments
on these  securities.  The underlying  assets (E.G.,  loans) are also subject to
prepayments  which shorten the  securities  weighted  average life and may lower
their return.

Corporate  asset-backed  securities are backed by a pool of assets  representing
the  obligations  of a number of  different  parties.  To lessen  the  effect of
failures by obligors on underlying  assets to make payments,  the securities may
contain elements of credit support which fall into two categories: (i) liquidity
protection and (ii) protection against losses resulting from ultimate default by
an  obligor  on  the  underlying  assets.  Liquidity  protection  refers  to the
provision of advances, generally by the entity administering the pool of assets,
to ensure that the receipt of payments on the underlying pool occurs in a timely
fashion.  Protection  against  losses  resulting from ultimate  default  ensures
payment through  insurance  policies or letters of credit obtained by the issuer
or sponsor from third parties. Each Fund will not pay any additional or separate
fees for credit support. The degree of credit support provided for each issue is
generally  based on historical  information  respecting the level of credit risk
associated  with the  underlying  assets.  Delinquency or loss in excess of that
anticipated or failure of the credit support could  adversely  affect the return
on an investment in such a security.

COLLATERALIZED MORTGAGE OBLIGATIONS AND MULTICLASS PASS-THROUGH SECURITIES: Each
of the  Equity  Income  Fund and the  Special  Opportunities  Fund may  invest a
portion of its assets in  collateralized  mortgage  obligations or "CMOs," which
are debt obligations  collateralized by mortgage loans or mortgage  pass-through
securities  (such  collateral  referred to collectively  as "Mortgage  Assets").
Unless the context  indicates  otherwise,  all references herein to CMOs include
multiclass pass-through securities.

Interest is paid or accrues on all  classes of the CMOs on a monthly,  quarterly
or semi-annual  basis.  The principal of and interest on the Mortgage Assets may
be allocated among the several classes of a CMO in innumerable ways. In a common
structure,  payments of principal,  including any principal prepayments,  on the
Mortgage  Assets  are  applied  to the  classes  of a CMO in the  order of their
respective stated maturities or final distribution  dates, so that no payment of
principal  will be made on any class of CMOs until all other  classes  having an
earlier  stated  maturity  or final  distribution  date  have been paid in full.
Certain CMOs may be stripped  (securities  which  provide only the  principal or
interest  factor of the  underlying  security).  See  "Stripped  Mortgage-Backed
Securities"  below for a discussion of the risks of investing in these  stripped
securities  and of  investing  in classes  consisting  of  interest  payments or
principal payments.

Each of the  Equity  Income  Fund and the  Special  Opportunities  Fund may also
invest in parallel pay CMOs and Planned  Amortization Class CMOs ("'PAC Bonds").
Parallel  pay CMOs are  structured  to provide  payments  of  principal  on each
payment date to more than one class. These simultaneous  payments are taken into
account in calculating  the stated maturity date or final  distribution  date of
each class,  which, as with other CMO structures,  must be retired by its stated
maturity date or final distribution date but may be retired earlier.

STRIPPED  MORTGAGE-BACKED  SECURITIES:  Each of the Equity  Income  Fund and the
Special  Opportunities  Fund may  invest a portion  of its  assets  in  stripped
mortgage-backed  securities  ("SMBS") which are derivative  multiclass  mortgage
securities issued by agencies or instrumentalities of the U.S. Government, or by
private  originators of, or investors in, mortgage loans,  including savings and
loan institutions, mortgage banks, commercial banks and investment banks.

SMBS are usually structured with two classes that receive different  proportions
of the interest and principal  distributions  from a pool of mortgage  assets. A
common type of SMBS will have one class  receiving some of the interest and most
of the principal  from the Mortgage  Assets,  while the other class will receive
most of the interest and the  remainder  of the  principal.  In the most extreme
case,  one class will receive all of the  interest  (the  interest-only  or "IO"
class)  while  the  other  class  will  receive  all  of  the   principal   (the
principal-only  or "PO"  class).  The yield to  maturity  on an IO is  extremely
sensitive  to the  rate of  principal  payments,  including  prepayments  on the
related  underlying  Mortgage Assets, and a rapid rate of principal payments may
have a material  adverse  effect on such  security's  yield to maturity.  If the
underlying  Mortgage Assets experience  greater than anticipated  prepayments of
principal,  a Fund may fail to fully  recoup  its  initial  investment  in these
securities.  The market value of the class  consisting  primarily or entirely of
principal  payments  generally is  unusually  volatile in response to changes in
interest rates. Because SMBS were only recently introduced,  established trading
markets for these securities have not yet developed, although the securities are
traded among institutional investors and investment banking firms.

LOANS AND OTHER  DIRECT  INDEBTEDNESS:  Each of the Equity  Income  Fund and the
Special Opportunities Fund may purchase loans and other direct indebtedness.  In
purchasing  a loan,  a Fund  acquires  some or all of the  interest of a bank or
other  lending  institution  in a loan to a  corporate,  governmental  or  other
borrower.  Many such loans are secured,  although  some may be  unsecured.  Such
loans may be in default at the time of  purchase.  Loans that are fully  secured
offer a Fund more  protection than an unsecured loan in the event of non-payment
of scheduled  interest or  principal.  However,  there is no assurance  that the
liquidation  of  collateral  from a secured  loan would  satisfy  the  corporate
borrower's obligation, or that the collateral can be liquidated.
<PAGE>

These  loans  are  made   generally  to  finance   internal   growth,   mergers,
acquisitions,   stock  repurchases,   leveraged  buy-outs  and  other  corporate
activities.   Such  loans  are   typically   made  by  a  syndicate  of  lending
institutions,  represented by an agent lending  institution which has negotiated
and structured the loan and is responsible  for collecting  interest,  principal
and other  amounts  due on its own  behalf  and on  behalf of the  others in the
syndicate,  and for enforcing  its and their other rights  against the borrower.
Alternatively,  such loans may be structured as a novation,  pursuant to which a
Fund would assume all of the rights of the lending  institution  in a loan or as
an  assignment,  pursuant to which the Fund would  purchase an  assignment  of a
portion of a lender's  interest  in a loan  either  directly  from the lender or
through an intermediary.  A Fund may also purchase trade or other claims against
companies, which generally represent money owned by the company to a supplier of
goods or services. These claims may also be purchased at a time when the company
is in default.

Certain of the loans and the other  direct  indebtedness  acquired by a Fund may
involve revolving credit facilities or other standby financing commitments which
obligate the Fund to pay additional  cash on a certain date or on demand.  These
commitments  may have the effect of requiring a Fund to increase its  investment
in a  company  at a time  when the Fund  might  not  otherwise  decide  to do so
(including at a time when the company's  financial  condition  makes it unlikely
that such  amounts  will be repaid).  To the extent that a Fund is  committed to
advance additional funds, it will at all times hold and maintain in a segregated
account cash or other high grade debt  obligations  in an amount  sufficient  to
meet such commitments.

A Fund's ability to receive payment of principal, interest and other amounts due
in  connection  with these  investments  will depend  primarily on the financial
condition of the borrower.  In selecting the loans and other direct indebtedness
which a Fund  will  purchase,  the  Adviser  will rely upon its own (and not the
original lending  institution's)  credit analysis of the borrower. As a Fund may
be required to rely upon another  lending  institution  to collect and pass onto
the Fund  amounts  payable  with  respect to the loan and to enforce  the Fund's
rights under the loan and other direct indebtedness,  an insolvency,  bankruptcy
or reorganization of the lending  institution may delay or prevent the Fund from
receiving  such  amounts.  In such  cases,  the Fund will  evaluate  as well the
creditworthiness of the lending institution and will treat both the borrower and
the  lending  institution  as an  "issuer"  of the loan for  purposes of certain
investment   restrictions  pertaining  to  the  diversification  of  the  Fund's
portfolio investments.  The highly leveraged nature of many such loans and other
direct indebtedness may make such loans and other direct indebtedness especially
vulnerable to adverse changes in economic or market  conditions.  Investments in
such loans and other direct indebtedness may involve additional risk to a Fund.

MORTGAGE PASS-THROUGH SECURITIES: Each of the Equity Income Fund and the Special
Opportunities  Fund may invest in  mortgage  pass-through  securities.  Mortgage
pass-through  securities  are  securities  representing  interests in "pools" of
mortgage  loans.  Monthly  payments of interest and principal by the  individual
borrowers on mortgages are passed through to the holders of the securities  (net
of fees paid to the issuer or guarantor of the  securities)  as the mortgages in
the  underlying  mortgage  pools are paid off.  The  average  lives of  mortgage
pass-throughs  are variable  when issued  because  their average lives depend on
prepayment  rates.  The  average  life  of  these  securities  is  likely  to be
substantially   shorter  than  their  stated  final  maturity  as  a  result  of
unscheduled principal prepayment.  Prepayments on underlying mortgages result in
a loss of  anticipated  interest,  and all or part of a premium  if any has been
paid,  and the actual yield (or total return) to the Fund may be different  than
the quoted yield on the securities.  Mortgage premiums  generally  increase with
falling interest rates and decrease with rising interest rates. Like other fixed
income securities,  when interest rates rise the value of mortgage  pass-through
security generally will decline; however, when interest rates are declining, the
value of mortgage  pass-through  securities  with  prepayment  features  may not
increase as much as that of other fixed-income securities.

Payment of principal and interest on some mortgage pass-through  securities (but
not the market value of the securities themselves) may be guaranteed by the full
faith and credit of the U.S. Government (in the case of securities guaranteed by
the  Government  National  Mortgage  Association  ("GNMA"));  or  guaranteed  by
agencies  or  instrumentalities  of the U.S.  Government  (such  as the  Federal
National  Mortgage  Association  ("FNMA")  or the  Federal  Home  Loan  Mortgage
Corporation,  ("FHLMC") which are supported only by the discretionary  authority
of  the  U.S.  Government  to  purchase  the  agency's  obligations).   Mortgage
pass-through securities may also be issued by non-governmental  issuers (such as
commercial  banks,  savings and loan  institutions,  private mortgage  insurance
companies,  mortgage bankers and other secondary market issuers).  Some of these
mortgage pass-through  securities may be supported by various forms of insurance
or guarantees.

Interests  in pools of  mortgage-related  securities  differ from other forms of
debt  securities,  which  normally  provide for periodic  payment of interest in
fixed  amounts  with  principal  payments at maturity or  specified  call dates.
Instead,  these  securities  provide a monthly  payment  which  consists of both
interest and principal payments.  In effect, these payments are a "pass-through"
of the monthly  payments  made by the  individual  borrowers  on their  mortgage
loans,  net of any fees paid to the  issuer  or  guarantor  of such  securities.
Additional  payments are caused by prepayments  of principal  resulting from the
sale,  refinancing or foreclosure  of the  underlying  property,  net of fees or
costs which may be incurred.  Some  mortgage  pass-through  securities  (such as
securities issued by the GNMA) are described as "modified  pass-through."  These
securities  entitle the holder to receive all interests  and principal  payments
owed  on the  mortgages  in the  mortgage  pool,  net of  certain  fees,  at the
scheduled  payment dates regardless of whether the mortgagor  actually makes the
payment.

The  principal  governmental  guarantor of mortgage  pass-through  securities is
GNMA. GNMA is a wholly owned U.S.  Government  corporation within the Department
of Housing and Urban Development. GNMA is authorized to guarantee, with the full
faith
<PAGE>

and credit of the U.S. Government,  the timely payment of principal and interest
on securities issued by institutions  approved by GNMA (such as savings and loan
institutions,  commercial  banks and  mortgage  bankers)  and backed by pools of
Federal  Housing  Administration   ("FHA")-insured  or  Veterans  Administration
("VA")-guaranteed  mortgages.  These  guarantees,  however,  do not apply to the
market value or yield of mortgage pass-through  securities.  GNMA securities are
often  purchased  at a  premium  over  the  maturity  value  of  the  underlying
mortgages. This premium is not guaranteed and will be lost if prepayment occurs.

Government-related guarantors (I.E., whose guarantees are not backed by the full
faith and  credit of the U.S.  Government)  include  FNMA and  FHLMC.  FNMA is a
government-sponsored  corporation owned entirely by private stockholders.  It is
subject to general regulation by the Secretary of Housing and Urban Development.
FNMA purchases  conventional  residential mortgages (I.E., mortgages not insured
or   guaranteed   by  any   governmental   agency)   from  a  list  of  approved
seller/servicers  which include state and federally  chartered  savings and loan
associations, mutual savings banks, commercial banks, credit unions and mortgage
bankers.  Pass-through  securities  issued by FNMA are  guaranteed  as to timely
payment by FNMA of principal and interest.

FHLMC is also a government-sponsored  corporation owned by private stockholders.
FHLMC issues  Participation  Certificates  ("PCs") which represent  interests in
conventional  mortgages (I.E., not federally  insured or guaranteed) for FHLMC's
national  portfolio.  FHLMC  guarantees  timely payment of interest and ultimate
collection  of principal  regardless  of the status of the  underlying  mortgage
loans.

Commercial  banks,  savings and loan  institutions,  private mortgage  insurance
companies,  mortgage  bankers and other  secondary  market  issuers  also create
pass-through  pools of mortgage loans.  Such issuers may also be the originators
and/or servicers of the underlying mortgage-related securities. Pools created by
such  non-governmental  issuers  generally  offer a higher rate of interest than
government and government-related  pools because there are no direct or indirect
government or agency guarantees of payments in the former pools. However, timely
payment of  interest  and  principal  of  mortgage  loans in these  pools may be
supported  by various  forms of insurance or  guarantees,  including  individual
loan, title, pool and hazard insurance and letters of credit.  The insurance and
guarantees  are  issued  by  governmental  entities,  private  insurers  and the
mortgage  poolers.  There  can be no  assurance  that the  private  insurers  or
guarantors can meet their obligations under the insurance  policies or guarantee
arrangements.  Each  Fund  may  also  buy  mortgage-related  securities  without
insurance or guarantees.

ZERO COUPON BONDS, DEFERRED INTEREST BONDS AND PIK BONDS: The Equity Income Fund
and the Special  Opportunities  Fund may invest in zero coupon  bonds,  deferred
interest bonds and bonds on which the interest is payable in kind ("PIK bonds").
Zero coupon and deferred interest bonds are debt obligations which are issued at
a significant  discount  from face value.  The discount  approximates  the total
amount of interest  the bonds will  accrue and  compound  over the period  until
maturity or the first interest payment date at a rate of interest reflecting the
market rate of the security at the time of issuance.  While zero coupon bonds do
not require the periodic  payment of interest,  deferred  interest bonds provide
for a period of delay before the regular payment of interest  begins.  PIK bonds
are debt  obligations  which  provide  that the issuer may,  at its option,  pay
interest on such bonds in cash or in the form of  additional  debt  obligations.
Such investments benefit the issuer by mitigating its need for cash to meet debt
service,  but also require a higher rate of return to attract  investors who are
willing to defer receipt of such cash. Such  investments may experience  greater
volatility in market value than debt obligations  which make regular payments of
interest.  Each  Fund  will  accrue  income  on  such  investments  for  tax and
accounting  purposes,  which is distributable to shareholders and which, because
no cash is received at the time of accrual, may require the liquidation of other
portfolio securities to satisfy each Fund's distribution obligations

SHORT SALES:  The Special  Opportunities  Fund may seek to hedge  investments or
realize  additional  gains through  short sales.  The Fund may make short sales,
which are  transactions  in which the Fund sells a security  it does not own, in
anticipation of a decline in the market value of that security. To complete such
a transaction,  the Fund must borrow the security to make delivery to the buyer.
The Fund then is obligated to replace the security  borrowed by purchasing it at
the market price at the time of replacement.  The price at such time may be more
or less  than the price at which the  security  was sold by the Fund.  Until the
security is replaced,  the Fund is required to repay the lender any dividends or
interest which accrue during the period of the loan. To borrow the security, the
Fund also may be required to pay a premium, which would increase the cost of the
security  sold.  The net  proceeds  of the short  sale will be  retained  by the
broker,  to the extent  necessary to meet margin  requirements,  until the short
position is closed out. The Fund also will incur  transaction costs in effecting
short sales.

The Fund will  incur a loss as a result  of the  short  sale if the price of the
security  increases between the date of the short sale and the date on which the
Fund  replaces  the  borrowed  security.  The Fund  will  realize  a gain if the
security  declines in price between those dates.  The amount of any gain will be
decreased,  and the amount of any loss increased,  by the amount of the premium,
dividends or interest the Fund may be required to pay in connection with a short
sale.

No  securities  will be sold short if,  after  effect is given to any such short
sale,  the total market value of all  securities  sold short would exceed 25% of
the value of the  Fund's net  assets.  The Fund  similarly  will limit its short
sales  of the  securities  of any  single  issuer  if the  market  value  of the
securities  that have been sold short by the Fund would  exceed two percent (2%)
of the value of the  Fund's net assets or if such  securities  would  constitute
more than two percent (2%) of any class of the issuer's securities.

Whenever the Fund engages in short sales, its custodian  segregates cash or U.S.
Government  securities  in an amount  that,
<PAGE>

when  combined  with the  amount  of  collateral  deposited  with the  broker in
connection with the short sale,  equals the current market value of the security
sold short. The segregated assets are marked to market daily.

In addition,  the Fund also may make short sales "against the box," I.E., when a
security  identical to one owned by the Fund is borrowed and sold short.  If the
Fund  enters into a short sale  against  the box,  it is  required to  segregate
securities  equivalent  in kind and  amount  to the  securities  sold  short (or
securities  convertible or exchangeable into such securities) and is required to
hold such securities  while the short sale is  outstanding.  The Fund will incur
transaction costs, including interest, in connection with opening,  maintaining,
and closing short sales against the box.
   
INDEXED  SECURITIES:  Each Fund may purchase securities whose prices are indexed
to the prices of other  securities,  securities  indices,  currencies,  precious
metals or other commodities,  or other financial indicators.  Indexed securities
typically,  but not  always,  are debt  securities  or  deposits  whose value at
maturity (I.E.,  principal value) or coupon rate is determined by reference to a
specific  instrument  or  statistic.   Gold-indexed  securities,   for  example,
typically  provide  for a  maturity  value  that  depends  on the price of gold,
resulting in a security  whose price tends to rise and fall  together  with gold
prices.    Currency-indexed    securities    typically    are    short-term   to
intermediate-term  debt  securities  whose maturity values or interest rates are
determined  by  reference  to  the  values  of  one or  more  specified  foreign
currencies, and may offer higher yields than U.S. dollar-denominated  securities
of  equivalent  issuers.   Currency-indexed  securities  may  be  positively  or
negatively  indexed;  that is,  their  principal  value or  interest  rates  may
increase when the specified  currency value  increases,  resulting in a security
that performs similarly to a foreign-denominated  instrument,  or their maturity
value may decline  when  foreign  currencies  increase,  resulting in a security
whose price  characteristics  are similar to a put on the  underlying  currency.
Currency-indexed  securities may also have prices that depend on the values of a
number of different foreign currencies relative to each other.
    
The  performance  of  indexed  securities  depends  to a  great  extent  on  the
performance  of the security,  currency,  or other  instrument to which they are
indexed,  and may also be  influenced  by interest  rate changes in the U.S. and
abroad.  At the same time,  indexed  securities  are subject to the credit risks
associated  with the  issuer of the  security,  and  their  values  may  decline
substantially if the issuer's creditworthiness  deteriorates.  Recent issuers of
indexed  securities  have  included  banks,   corporations,   and  certain  U.S.
government agencies.

SWAPS AND RELATED  TRANSACTIONS:  Each Fund may enter into  interest rate swaps,
currency  swaps and other  types of  available  swap  agreements,  such as caps,
collars and floors.

Swap  agreements  may be  individually  negotiated  and  structured  to  include
exposure  to a variety of  different  types of  investments  or market  factors.
Depending on their structure,  swap agreements may increase or decrease a Fund's
exposure to long or short-term  interest rates (in the U.S. or abroad),  foreign
currency  values,  mortgage  securities,  corporate  borrowing  rates,  or other
factors such as securities  prices or inflation rates.  Swap agreements can take
many different  forms and are known by a variety of names. A Fund is not limited
to any  particular  form or variety of swap  agreement if MFS  determines  it is
consistent with the Fund's investment objective and policies.

Each Fund will maintain cash or appropriate  liquid assets with its custodian to
cover its current  obligations under swap transactions.  If a Fund enters into a
swap  agreement  on a net basis (I.E.,  the two payment  streams are netted out,
with the Fund  receiving  or paying,  as the case may be, only the net amount of
the two  payments),  the Fund  will  maintain  cash or  liquid  assets  with its
custodian with a daily value at least equal to the excess, if any, of the Fund's
accrued obligations under the swap agreement over the accrued amount the Fund is
entitled to receive under the agreement.  If a Fund enters into a swap agreement
on other than a net basis,  it will  maintain cash or liquid assets with a value
equal to the full amount of the Fund's accrued obligations under the agreement.

The most  significant  factor in the  performance  of swaps,  caps,  floors  and
collars is the change in the specific  interest  rate,  currency or other factor
that determines the amount of payments to be made under the arrangement.  If the
Adviser  is  incorrect  in  its  forecasts  of  such  factors,   the  investment
performance  of a Fund  would  be less  than  what it would  have  been if these
investment  techniques had not been used. If a swap agreement calls for payments
by a Fund,  the Fund  must be  prepared  to make  such  payments  when  due.  In
addition, if the counterparty's creditworthiness declined, the value of the swap
agreement would be likely to decline, potentially resulting in losses.

If the counterparty  defaults,  a Fund's risk of loss consists of the net amount
of  payments  that the Fund is  contractually  entitled  to  receive.  Each Fund
anticipates that it will be able to eliminate or reduce its exposure under these
arrangements  by  assignment  or  other  disposition  or  by  entering  into  an
offsetting agreement with the same or another counterparty.

OPTIONS ON SECURITIES:  Each Fund may write (sell) covered put and call options,
and purchase put and call options,  on securities.  Call and put options written
by a Fund may be covered in the manner set forth below.

A call  option  written  by a Fund is  "covered"  if the Fund owns the  security
underlying  the call or has an  absolute  and  immediate  right to acquire  that
security  without   additional  cash   consideration  (or  for  additional  cash
consideration  held in a segregated account by its custodian) upon conversion or
exchange  of other  securities  held in its  portfolio.  A call  option  is also
covered if a Fund holds a call on the same  security  and in the same  principal
amount  as the call  written  where the  exercise  price of the call held (a) is
equal to or less than the  exercise  price of the call written or (b) is greater
than the exercise  price of the call written if the  difference is maintained by
the Fund in cash,  short-term  money  market  instruments  or high  quality debt
securities in a segregated account with its custodian. A put option written by a
Fund  is  "covered"  if  the  Fund  maintains  cash,   short-term  money  market
instruments or  high-quality  debt securities with a value equal to the exercise
price in a  segregated  account with its  custodian,  or else holds a put on the
same  security  and in the same  principal  amount as the put written  where the
exercise price of the put held is equal to or greater than the exercise price of
the put  written  or where the  exercise  price of the put held is less than the
exercise price of the put written if the difference is maintained by the Fund in
cash,  short-term money market  instruments or high-quality debt securities in a
segregated  account
<PAGE>

with its custodian.  Put and call options  written by a Fund may also be covered
in such  other  manner  as may be in  accordance  with the  requirements  of the
exchange on which,  or the counter party with which,  the option is traded,  and
applicable laws and regulations.  If the writer's  obligation is not so covered,
it is subject to the risk of the full change in value of the underlying security
from the time the option is written until exercise.

Effecting a closing transaction in the case of a written call option will permit
a Fund to write  another call option on the  underlying  security  with either a
different exercise price or expiration date or both, or in the case of a written
put option will  permit the Fund to write  another put option to the extent that
the exercise price thereof is secured by deposited cash, short-term money market
instruments or high-quality debt securities.  Such transactions permit a Fund to
generate additional premium income,  which will partially offset declines in the
value of  portfolio  securities  or increases  in the cost of  securities  to be
acquired. Also, effecting a closing transaction will permit the cash or proceeds
from the concurrent sale of any securities  subject to the option to be used for
other  investments  of a Fund,  provided that another option on such security is
not written.  If a Fund desires to sell a particular security from its portfolio
on which it has written a call option,  it will effect a closing  transaction in
connection with the option prior to or concurrent with the sale of the security.

A Fund will realize a profit from a closing  transaction  if the premium paid in
connection  with the  closing of an option  written by the Fund is less than the
premium  received  from  writing  the  option,  or if the  premium  received  in
connection  with the closing of an option  purchased  by a Fund is more than the
premium paid for the original purchase. Conversely, a Fund will suffer a loss if
the premium paid or received in connection with a closing transaction is more or
less, respectively, than the premium received or paid in establishing the option
position.  Because increases in the market price of a call option will generally
reflect  increases  in the market  price of the  underlying  security,  any loss
resulting from the repurchase of a call option  previously  written by a Fund is
likely  to be  offset  in whole  or in part by  appreciation  of the  underlying
security owned by the Fund.

The Fund may write options in connection with buy-and-write  transactions;  that
is, a Fund may  purchase a security  and then write a call option  against  that
security.  The exercise  price of the call option the Fund  determines  to write
will depend upon the expected  price movement of the  underlying  security.  The
exercise  price  of a  call  option  may be  below  ("in-the-money"),  equal  to
("at-the-money")  or  above   ("out-of-the-money")  the  current  value  of  the
underlying   security  at  the  time  the  option  is   written.   Buy-and-write
transactions  using  in-the-money  call  options may be used when it is expected
that the price of the  underlying  security will decline  moderately  during the
option period.  Buy-and-write  transactions using  out-of-the-money call options
may be used when it is expected that the premiums received from writing the call
option plus the  appreciation in the market price of the underlying  security up
to the exercise price will be greater than the  appreciation in the price of the
underlying   security   alone.  If  the  call  options  are  exercised  in  such
transactions,  a Fund's  maximum  gain will be the  premium  received  by it for
writing the option,  adjusted upwards or downwards by the difference between the
Fund's  purchase  price of the  security and the  exercise  price,  less related
transaction  costs.  If the  options  are not  exercised  and the  price  of the
underlying security declines, the amount of such decline will be offset in part,
or entirely, by the premium received.

The  writing  of  covered  put  options  is  similar  in  terms  of  risk/return
characteristics  to  buy-and-write  transactions.  If the  market  price  of the
underlying  security  rises or otherwise is above the  exercise  price,  the put
option  will expire  worthless  and a Fund's gain will be limited to the premium
received,  less related transaction costs. If the market price of the underlying
security  declines or otherwise is below the exercise price, a Fund may elect to
close the position or retain the option until it is exercised, at which time the
Fund will be required to take delivery of the security at the exercise  price; a
Fund's return will be the premium  received from the put option minus the amount
by which the market  price of the security is below the  exercise  price,  which
could result in a loss.  Out-of-the-money,  at-the-money  and  in-the-money  put
options may be used by a Fund in the same market  environments that call options
are used in equivalent buy-and-write transactions.

Each  Fund may also  write  combinations  of put and  call  options  on the same
security,  known as  "straddles,"  with the same exercise  price and  expiration
date. By writing a straddle, a Fund undertakes a simultaneous obligation to sell
and  purchase  the  same  security  in the  event  that  one of the  options  is
exercised.  If the price of the security  subsequently  rises sufficiently above
the exercise price to cover the amount of the premium and transaction costs, the
call  will  likely  be  exercised  and the  Fund  will be  required  to sell the
underlying  security at a below market price. This loss may be offset,  however,
in whole or part,  by the  premiums  received on the writing of the two options.
Conversely,  if the price of the security declines by a sufficient  amount,  the
put will likely be exercised. The writing of straddles will likely be effective,
therefore,  only where the price of the security  remains stable and neither the
call nor the put is exercised.  In those  instances  where one of the options is
exercised,  the loss on the  purchase  or sale of the  underlying  security  may
exceed the amount of the premiums received.

By writing a call  option,  a Fund  limits its  opportunity  to profit  from any
increase in the market value of the underlying security above the exercise price
of the option.  By writing a put option,  a Fund assumes the risk that it may be
required to purchase the  underlying  security  for an exercise  price above its
then-current
<PAGE>

market  value,  resulting  in a capital  loss unless the  security  subsequently
appreciates  in  value.  The  writing  of  options  on  securities  will  not be
undertaken  by a Fund solely for hedging  purposes,  and could  involve  certain
risks which are not present in the case of hedging transactions.  Moreover, even
where options are written for hedging  purposes,  such  transactions  constitute
only a partial  hedge against  declines in the value of portfolio  securities or
against increases in the value of securities to be acquired, up to the amount of
the premium.

Each Fund may also  purchase  options  for hedging  purposes or to increase  its
return.  Put options may be purchased to hedge against a decline in the value of
portfolio securities. If such decline occurs, the put options will permit a Fund
to sell the securities at the exercise  price,  or to close out the options at a
profit. By using put options in this way, a Fund will reduce any profit it might
otherwise have realized in the underlying  security by the amount of the premium
paid for the put option and by transaction costs.

Each Fund may also  purchase  call  options to hedge  against an increase in the
price of securities that the Fund anticipates  purchasing in the future. If such
increase occurs, the call option will permit the Fund to purchase the securities
at the exercise price, or to close out the options at a profit. The premium paid
for the call option plus any transaction costs will reduce the benefit,  if any,
realized by a Fund upon  exercise of the  option,  and,  unless the price of the
underlying security rises  sufficiently,  the option may expire worthless to the
Fund.

RESET OPTIONS:  In certain  instances,  each Fund may enter into options on U.S.
Treasury  securities  which provide for periodic  adjustment of the strike price
and may also provide for the periodic  adjustment of the premium during the term
of each such option. Like other types of options, these transactions,  which may
be referred  to as "reset"  options or  "adjustable  strike"  options  grant the
purchaser  the right to purchase (in the case of a call) or sell (in the case of
a put), a specified  type of U.S.  Treasury  security at any time up to a stated
expiration date (or, in certain  instances,  on such date). In contrast to other
types of options,  however,  the price at which the  underlying  security may be
purchased  or sold under a "reset"  option is  determined  at various  intervals
during  the term of the  option,  and such price  fluctuates  from  interval  to
interval based on changes in the market value of the underlying  security.  As a
result,  the strike price of a "reset" option,  at the time of exercise,  may be
less  advantageous  than if the strike price had been fixed at the initiation of
the option. In addition,  the premium paid for the purchase of the option may be
determined at the termination, rather than the initiation, of the option. If the
premium is paid at  termination,  the Fund assumes the risk that (i) the premium
may be less than the premium  which would  otherwise  have been  received at the
initiation of the option  because of such factors as the  volatility in yield of
the  underlying  Treasury  security over the term of the option and  adjustments
made to the  strike  price of the  option,  and (ii) the  option  purchaser  may
default on its obligation to pay the premium at the termination of the option.

OPTIONS  ON STOCK  INDICES:  Each Fund may  write  (sell)  covered  call and put
options and purchase  call and put options on stock  indices.  In contrast to an
option on a security,  an option on a stock index  provides  the holder with the
right but not the obligation to make or receive a cash  settlement upon exercise
of the option, rather than the right to purchase or sell a security.  The amount
of this  settlement  is equal to (i) the  amount,  if any,  by which  the  fixed
exercise price of the option exceeds (in the case of a call) or is below (in the
case  of a put)  the  closing  value  of the  underlying  index  on the  date of
exercise, multiplied by (ii) a fixed "index multiplier."

Each Fund may cover call  options on stock  indices by owning  securities  whose
price  changes,  in the opinion of the  Adviser,  are  expected to be similar to
those of the underlying  index,  or by having an absolute and immediate right to
acquire such securities without additional cash consideration (or for additional
cash  consideration  held  in  a  segregated  account  by  its  custodian)  upon
conversion or exchange of other securities in its portfolio. Where a Fund covers
a call option on a stock index through ownership of securities,  such securities
may not match the composition of the index and, in that event, the Fund will not
be fully  covered  and could be  subject to risk of loss in the event of adverse
changes  in the value of the index.  Each Fund may also  cover  call  options on
stock  indices  by  holding a call on the same  index and in the same  principal
amount  as the call  written  where the  exercise  price of the call held (a) is
equal to or less than the  exercise  price of the call written or (b) is greater
than the exercise  price of the call written if the  difference is maintained by
the Fund in cash,  short-term  money market  instruments  or  high-quality  debt
securities in a segregated  account with its custodian.  Each Fund may cover put
options  on  stock  indices  by  maintaining   cash,   short-term  money  market
instruments or  high-quality  debt securities with a value equal to the exercise
price in a  segregated  account with its  custodian,  or by holding a put on the
same stock index and in the same  principal  amount as the put written where the
exercise price of the put held is equal to or greater than the exercise price of
the put  written  or where the  exercise  price of the put held is less than the
exercise price of the put written if the difference is maintained by the Fund in
cash,  short-term money market  instruments or high-quality debt securities in a
segregated account with its custodian. Put and call options on stock indices may
also be covered in such other manner as may be in  accordance  with the rules of
the exchange on which, or the counterparty  with which, the option is traded and
applicable laws and regulations.

Each  Fund  will  receive a premium  from  writing a put or call  option,  which
increases the Fund's gross income in the event the option expires unexercised or
is closed out at a profit.  If the value of an index on which a Fund has written
a call option  falls or remains the same,  the Fund will realize a profit in the
form of the premium received (less transaction costs) that could offset all or a
portion of any decline in the value of the  securities  it owns. If the value of
the  index  rises,  however,  the Fund will  realize  a loss in its call  option
position,  which will reduce the benefit of any unrealized  appreciation  in the
Fund's stock investments.  By writing a put option, a Fund assumes the risk of a
decline in the index.  To the extent that the price changes of securities  owned
by a Fund
<PAGE>

correlate with changes in the value of the index, writing covered put options on
indices will increase a Fund's losses in the event of a market decline, although
such  losses  will be offset in part by the  premium  received  for  writing the
option.

Each  Fund  may  also  purchase  put  options  on stock  indices  to  hedge  its
investments  against a decline in value.  By  purchasing a put option on a stock
index,  a Fund will seek to offset a decline in the value of  securities it owns
through  appreciation of the put option. If the value of the Fund's  investments
does  not  decline  as  anticipated,  or if the  value  of the  option  does not
increase,  the Fund's  loss will be limited to the  premium  paid for the option
plus related transaction costs. The success of this strategy will largely depend
on the accuracy of the correlation between the changes in value of the index and
the changes in value of the Fund's security holdings.

The purchase of call  options on stock  indices may be used by a Fund to attempt
to reduce  the risk of  missing a broad  market  advance,  or an  advance  in an
industry or market  segment,  at a time when the Fund holds  uninvested  cash or
short-term debt securities awaiting investment. When purchasing call options for
this  purpose,  a Fund will also bear the risk of losing all or a portion of the
premium  paid if the value of the  index  does not rise.  The  purchase  of call
options on stock indices when a Fund is  substantially  fully invested is a form
of leverage,  up to the amount of the premium and related transaction costs, and
involves risks of loss and of increased  volatility similar to those involved in
purchasing calls on securities the Fund owns.

The index underlying a stock index option may be a "broad-based"  index, such as
the Standard & Poor's 500 Index or the New York Stock Exchange  Composite Index,
the changes in value of which  ordinarily  will  reflect  movements in the stock
market in general. In contrast,  certain options may be based on narrower market
indices, such as the Standard & Poor's 100 Index, or on indices of securities of
particular  industry  groups,  such  as  those  of oil  and  gas  or  technology
companies.  A stock index assigns  relative values to the stocks included in the
index and the index  fluctuates  with changes in the market values of the stocks
so included. The composition of the index is changed periodically.

"YIELD CURVE" OPTIONS: Each Fund may also enter into options on the "spread," or
yield  differential,  between  two  fixed  income  securities,  in  transactions
referred to as "yield curve" options.  In contrast to other types of options,  a
yield curve option is based on the  difference  between the yields of designated
securities,  rather than the prices of the individual securities, and is settled
through cash  payments.  Accordingly,  a yield curve option is profitable to the
holder if this  differential  widens (in the case of a call) or narrows  (in the
case of a put),  regardless of whether the yields of the  underlying  securities
increase or decrease.

Yield  curve  options  may be used for the same  purposes  as other  options  on
securities.  Specifically, a Fund may purchase or write such options for hedging
purposes.  For  example,  a Fund may  purchase a call option on the yield spread
between  two  securities,  if it  owns  one of the  securities  and  anticipates
purchasing  the other  security and wants to hedge against an adverse  change in
the yield spread between the two  securities.  A Fund may also purchase or write
yield  curve  options for other than  hedging  purposes  (I.E.,  in an effort to
increase its current  income) if, in the judgment of the Adviser,  the Fund will
be able to  profit  from  movements  in the  spread  between  the  yields of the
underlying  securities.  The trading of yield curve options is subject to all of
the risks  associated  with the trading of other types of options.  In addition,
however,  such  options  present  risk of loss  even if the  yield of one of the
underlying securities remains constant, if the spread moves in a direction or to
an extent which was not anticipated.  Yield curve options written by a Fund will
be  "covered".  A call (or put) option is covered if the Fund holds another call
(or put) option on the spread between the same two securities and maintains in a
segregated  account with its custodian  cash or cash  equivalents  sufficient to
cover the  Fund's  net  liability  under the two  options.  Therefore,  a Fund's
liability  for such a covered  option is  generally  limited  to the  difference
between the amount of the Fund's  liability under the option written by the Fund
less the value of the option held by the Fund.  Yield curve  options may also be
covered in such other manner as may be in accordance  with the  requirements  of
the  counterparty  with  which  the  option is traded  and  applicable  laws and
regulations.  Yield curve options are traded  over-the-counter  and because they
have  been only  recently  introduced,  established  trading  markets  for these
securities  have  not  yet  developed.   Because  these  securities  are  traded
over-the-counter,  the SEC has taken the position  that yield curve  options are
illiquid and, therefore, cannot exceed the SEC illiquidity ceiling.

The staff of the SEC has  taken the  position  that  purchased  over-the-counter
options and assets used to cover written  over-the-counter  options are illiquid
and, therefore, together with other illiquid securities, cannot exceed a certain
percentage of the Fund's assets (the "SEC  illiquidity  ceiling").  Although the
Adviser  disagrees with this position,  the Adviser intends to limit each Fund's
writing of over-the-counter  options in accordance with the following procedure.
Except as provided  below,  the Fund intends to write  over-the-counter  options
only with primary U.S.  Government  securities dealers recognized by the Federal
Reserve Bank of New York.  Also, the contracts  which the Fund has in place with
such  primary  dealers  will  provide  that the Fund has the  absolute  right to
repurchase an option it writes at any time at a price which  represents the fair
market  value,  as  determined  in good faith  through  negotiation  between the
parties,  but which in no event will  exceed a price  determined  pursuant  to a
formula  in the  contract.  Although  the  specific  formula  may  vary  between
contracts with different primary dealers, the formula will generally be based on
a multiple  of the premium  received by a Fund for writing the option,  plus the
amount,  if any, of the  option's  intrinsic  value  (I.E.,  the amount that the
option is  in-the-money).  The formula may also  include a factor to account for
the  difference  between the price of the  security  and the strike price of the
option if the option is written out-of-the-money.  Each Fund will treat all or a
part of the  formula  price as  illiquid  for  purposes  of the SEC  illiquidity
ceiling.  Each Fund may also write  over-the-counter  options  with  non-primary
dealers,  including  foreign  dealers, and
<PAGE>

will treat the assets used to cover these  options as illiquid  for  purposes of
such SEC illiquidity ceiling.

FUTURES CONTRACTS:  Each Fund may purchase and sell futures contracts  ("Futures
Contracts")  on stock  indices,  and may purchase and sell Futures  Contracts on
foreign currencies or indices of foreign currencies.  The Equity Income Fund and
the Special  Opportunities  Fund may  purchase  and sell  Futures  Contracts  on
foreign or  domestic  fixed  income  securities  or  indices of such  securities
including  municipal  bond indices and any other  indices of foreign or domestic
fixed income  securities that may become available for trading.  Such investment
strategies  will be used for  hedging  purposes  and for  non-hedging  purposes,
subject to applicable law.

A Futures Contract is a bilateral  agreement providing for the purchase and sale
of a specified type and amount of a financial instrument or foreign currency, or
for the making and  acceptance  of a cash  settlement,  at a stated  time in the
future  for a fixed  price.  By its terms,  a Futures  Contract  provides  for a
specified settlement date on which, in the case of the majority of interest rate
and foreign currency futures contracts,  the fixed income securities or currency
are delivered by the seller and paid for by the purchaser,  or on which,  in the
case of stock index  futures  contracts  and certain  interest  rate and foreign
currency  futures  contracts,  the  difference  between  the  price at which the
contract was entered into and the  contract's  closing value is settled  between
the purchaser and seller in cash.  Futures Contracts differ from options in that
they are bilateral  agreements,  with both the purchaser and the seller  equally
obligated to complete the  transaction.  Futures  Contracts  call for settlement
only on the  expiration  date and cannot be "exercised" at any other time during
their term.

The purchase or sale of a Futures  Contract differs from the purchase or sale of
a security or the  purchase  of an option in that no  purchase  price is paid or
received.  Instead, an amount of cash or cash equivalents,  which varies but may
be as low as 5% or less of the value of the contract, must be deposited with the
broker as "initial margin." Subsequent payments to and from the broker, referred
to as "variation margin," are made on a daily basis as the value of the index or
instrument  underlying the Futures Contract fluctuates,  making positions in the
Futures Contract more or less valuable - a process known as "mark-to-market."

Purchases  or sales of stock  index  futures  contracts  are used to  attempt to
protect a Fund's current or intended stock  investments from broad  fluctuations
in stock prices.  For example,  a Fund may sell stock index futures contracts in
anticipation  of or during a market decline to attempt to offset the decrease in
market value of the Fund's securities  portfolio that might otherwise result. If
such decline occurs, the loss in value of portfolio securities may be offset, in
whole  or  part,  by gains on the  futures  position.  When a Fund is not  fully
invested in the securities market and anticipates a significant  market advance,
it may  purchase  stock index  futures  contracts  in order to gain rapid market
exposure  that  may,  in part  or  entirely,  offset  increases  in the  cost of
securities  that the Fund intends to purchase.  As such  purchases are made, the
corresponding  positions in stock index futures contracts will be closed out. In
a  substantial  majority  of these  transactions,  the Fund will  purchase  such
securities upon  termination of the futures  position,  but under unusual market
conditions, a long futures position may be terminated without a related purchase
of securities.

Interest  rate Futures  Contracts may be purchased or sold to attempt to protect
against  the effects of interest  rate  changes on a Fund's  current or intended
investments in fixed income securities.  For example,  if a Fund owned long-term
bonds and interest  rates were expected to increase,  that Fund might enter into
interest  rate futures  contracts for the sale of debt  securities.  Such a sale
would have much the same effect as selling some of the  long-term  bonds in that
Fund's  portfolio.  If  interest  rates  did  increase,  the  value  of the debt
securities in the portfolio would decline, but the value of that Fund's interest
rate futures  contracts would increase at approximately  the same rate,  thereby
keeping the net asset value of that Fund from  declining as much as it otherwise
would have.

Similarly,  if interest  rates were  expected to decline,  interest rate futures
contracts may be purchased to hedge in anticipation  of subsequent  purchases of
long-term  bonds at higher prices.  Since the  fluctuations  in the value of the
interest rate futures  contracts should be similar to that of long-term bonds, a
Fund could protect  itself  against the effects of the  anticipated  rise in the
value of long-term  bonds without  actually buying them until the necessary cash
became  available or the market had stabilized.  At that time, the interest rate
futures  contracts  could be liquidated and that Fund's cash reserves could then
be used to buy  long-term  bonds on the cash  market.  A Fund  could  accomplish
similar  results by selling  bonds with long  maturities  and investing in bonds
with short  maturities  when interest  rates are expected to increase.  However,
since  the  futures  market  is more  liquid  than the cash  market,  the use of
interest rate futures  contracts as a hedging  technique  allows a Fund to hedge
its interest rate risk without having to sell its portfolio securities.

As noted  in the  Prospectus,  a Fund may  purchase  and sell  foreign  currency
futures  contracts  for hedging  purposes,  to attempt to protect its current or
intended   investments  from  fluctuations  in  currency  exchange  rates.  Such
fluctuations could reduce the dollar value of portfolio  securities  denominated
in foreign currencies, or increase the cost of foreign-denominated securities to
be acquired,  even if the value of such  securities  in the  currencies in which
they are denominated  remains  constant.  A Fund may sell futures contracts on a
foreign  currency,  for example,  where it holds securities  denominated in such
currency and it anticipates a decline in the value of such currency  relative to
the dollar.  In the event such decline occurs,  the resulting  adverse effect on
the value of foreign-denominated  securities may be offset, in whole or in part,
by gains on the futures contracts.

Conversely,  a  Fund  could  protect  against  a  rise  in the  dollar  cost  of
foreign-denominated securities to be acquired by purchasing futures contracts on
the relevant  currency,  which could offset,  in whole or in part, the increased
cost  of  such  securities  resulting
<PAGE>

from a rise in the  dollar  value  of the  underlying  currencies.  Where a Fund
purchases futures contracts under such circumstances, however, and the prices of
securities to be acquired instead  decline,  the Fund will sustain losses on its
futures  position  which could reduce or  eliminate  the benefits of the reduced
cost of portfolio securities to be acquired.

FORWARD  CONTRACTS:  Each Fund may enter into contracts for the purchase or sale
of a specific  currency at a future date at a price set at the time the contract
is entered  into (a "Forward  Contract"),  for  hedging  purposes as well as for
non-hedging  purposes.  Each Fund may also  enter  into  Forward  Contracts  for
"cross-hedging"  purposes as noted in the  Prospectus.  The Fund will enter into
Forward  Contracts  for the  purpose  of  protecting  its  current  or  intended
investments from fluctuations in currency exchange rates.

A Forward  Contract to sell a currency may be entered into where a Fund seeks to
protect  against an  anticipated  increase in the  exchange  rate for a specific
currency which could reduce the dollar value of portfolio securities denominated
in such  currency.  Conversely,  the Fund may enter into a Forward  Contract  to
purchase a given currency to protect against a projected  increase in the dollar
value of  securities  denominated  in such  currency  which the Fund  intends to
acquire.

If a hedging transaction in Forward Contracts is successful,  the decline in the
value of portfolio  securities  or the increase in the cost of  securities to be
acquired may be offset,  at least in part,  by profits on the Forward  Contract.
Nevertheless,  by entering into such Forward Contracts, the Fund may be required
to forego  all or a portion  of the  benefits  which  otherwise  could have been
obtained  from  favorable  movements  in  exchange  rates.  Each  Fund  does not
presently intend to hold Forward Contracts entered into until maturity, at which
time it would be  required  to  deliver  or accept  delivery  of the  underlying
currency,  but will  seek in most  instances  to  close  out  positions  in such
Contracts by entering into offsetting transactions,  which will serve to fix the
Fund's  profit or loss  based  upon the value of the  Contracts  at the time the
offsetting transaction is executed.

Each Fund has established  procedures  consistent with statements by the SEC and
its staff  regarding  the use of  Forward  Contracts  by  registered  investment
companies,  which require the use of segregated  assets or "cover" in connection
with the purchase and sale of such  Contracts.  In those  instances in which the
Fund satisfies this requirement through segregation of assets, it will maintain,
in a segregated  account,  cash, cash equivalents or high grade debt securities,
which will be marked to market on a daily basis, in an amount equal to the value
of its commitments under Forward Contracts.

OPTIONS ON FUTURES  CONTRACTS:  Each Fund also may purchase and write options to
buy or sell those Futures  Contracts in which it may invest ("Options on Futures
Contracts")  as  described  above under  "Futures  Contracts."  Such  investment
strategies  will be used for  hedging  purposes  and for  non-hedging  purposes,
subject to applicable law. An Option on a Futures  Contract  provides the holder
with the  right  to  enter  into a "long"  position  in the  underlying  Futures
Contract,  in the case of a call option, or a "short" position in the underlying
Futures Contract, in the case of a put option, at a fixed exercise price up to a
stated  expiration date or, in the case of certain  options,  on such date. Upon
exercise  of the  option  by  the  holder,  the  contract  market  clearinghouse
establishes a corresponding  short position for the writer of the option, in the
case of a call option,  or a  corresponding  long  position in the case of a put
option. In the event that an option is exercised, the parties will be subject to
all the risks associated with the trading of Futures Contracts,  such as payment
of initial and variation margin deposits.  In addition,  the writer of an Option
on a Futures  Contract,  unlike the holder,  is subject to initial and variation
margin requirements on the option position.

A position in an Option on a Futures Contract may be terminated by the purchaser
or  seller  prior  to  expiration  by  effecting  a  closing  purchase  or  sale
transaction,  subject to the availability of a liquid secondary market, which is
the  purchase  or sale of an option of the same Fund  (I.E.,  the same  exercise
price and  expiration  date) as the option  previously  purchased  or sold.  The
difference between the premiums paid and received represents the trader's profit
or loss on the transaction.

Options on Futures  Contracts  that are written or  purchased  by a Fund on U.S.
exchanges  are  traded on the same  contract  market as the  underlying  Futures
Contract,  and,  like  Futures  Contracts,  are  subject  to  regulation  by the
Commodities   Futures  Trading  Commission  (the  "CFTC")  and  the  performance
guarantee  of the  exchange  clearinghouse.  In  addition,  Options  on  Futures
Contracts  may be traded on foreign  exchanges.  A Fund may cover the writing of
call  Options on Futures  Contracts  (a)  through  purchases  of the  underlying
Futures  Contract,  (b) through  ownership  of the  instrument,  or  instruments
included  in the index,  underlying  the  Futures  Contract,  or (c) through the
holding of a call on the same Futures  Contract and in the same principal amount
as the call written where the exercise price of the call held (i) is equal to or
less than the  exercise  price of the call  written or (ii) is greater  than the
exercise  price of the call written if the  difference is maintained by the Fund
in cash or securities  in a segregated  account with its  custodian.  A Fund may
cover the writing of put Options on Futures  Contracts  (a) through sales of the
underlying Futures Contract,  (b) through segregation of cash,  short-term money
market  instruments  or high quality debt  securities  in an amount equal to the
value of the security or index underlying the Futures  Contract,  or (c) through
the  holding of a put on the same  Futures  Contract  and in the same  principal
amount as the put written  where the exercise  price of the put held is equal to
or greater  than the  exercise  price of the put  written or where the  exercise
price of the put held is less than the exercise  price of the put written if the
difference  is  maintained  by  the  Fund  in  cash,   short-term  money  market
instruments  or high quality debt  securities  in a segregated  account with its
custodian. Put and call Options on Futures Contracts may also be covered in such
other manner as may be in accordance with the rules of the exchange on which the
option is traded and  applicable  laws and  regulations.  Upon the exercise of a
call Option on a Futures  Contract written
<PAGE>

by a Fund,  the Fund will be required to sell the  underlying  Futures  Contract
which,  if the Fund has covered  its  obligation  through  the  purchase of such
Contract, will serve to liquidate its futures position.  Similarly,  where a put
Option on a Futures  Contract  written by a Fund is exercised,  the Fund will be
required to purchase the  underlying  Futures  Contract  which,  if the Fund has
covered its  obligation  through the sale of such  Contract,  will close out its
futures position.

The  writing  of a call  option  on a  Futures  Contract  for  hedging  purposes
constitutes a partial hedge against  declining prices of the securities or other
instruments required to be delivered under the terms of the Futures Contract. If
the futures  price at expiration  of the option is below the exercise  price,  a
Fund will retain the full amount of the option premium, less related transaction
costs, which provides a partial hedge against any decline that may have occurred
in the  Fund's  portfolio  holdings.  The  writing  of a put option on a Futures
Contract constitutes a partial hedge against increasing prices of the securities
or other  instruments  required to be  delivered  under the terms of the Futures
Contract.  If the futures  price at  expiration of the option is higher than the
exercise  price,  a Fund will retain the full amount of the option premium which
provides a partial hedge  against any increase in the price of securities  which
the Fund  intends to  purchase.  If a put or call  option a Fund has  written is
exercised, the Fund will incur a loss which will be reduced by the amount of the
premium it receives.  Depending on the degree of correlation  between changes in
the  value of its  portfolio  securities  and the  changes  in the  value of its
futures  positions,  a Fund's losses from existing Options on Futures  Contracts
may to some extent be reduced or  increased by changes in the value of portfolio
securities.

Each Fund may purchase Options on Futures Contracts for hedging purposes instead
of purchasing or selling the underlying Futures Contracts.  For example, where a
decrease in the value of portfolio  securities is  anticipated  as a result of a
projected  market-wide  decline or changes in interest or exchange rates, a Fund
could, in lieu of selling Futures  Contracts,  purchase put options thereon.  In
the event that such decrease occurs, it may be offset, in whole or in part, by a
profit  on the  option.  Conversely,  where it is  projected  that the  value of
securities to be acquired by a Fund will increase prior to acquisition, due to a
market  advance or changes in interest or exchange  rates, a Fund could purchase
call Options on Futures Contracts, rather than purchasing the underlying Futures
Contracts.

OPTIONS ON  FOREIGN  CURRENCIES:  Each Fund may  purchase  and write  options on
foreign  currencies  for hedging  purposes in a manner  similar to that in which
futures contracts on foreign currencies, or Forward Contracts, will be utilized.
For  example,  a decline  in the  dollar  value of a foreign  currency  in which
portfolio  securities  are  denominated  will  reduce the  dollar  value of such
securities,  even if their value in the foreign  currency remains  constant.  In
order to protect against such diminutions in the value of portfolio  securities,
a Fund may  purchase  put options on the foreign  currency.  If the value of the
currency does decline,  the Fund will have the right to sell such currency for a
fixed amount in dollars and will thereby  offset,  in whole in part, the adverse
effect on its portfolio which otherwise would have resulted.

Conversely,  where a rise in the dollar value of a currency in which  securities
to be acquired are denominated is projected, thereby increasing the cost of such
securities,  each Fund may purchase call options  thereon.  The purchase of such
options could offset,  at least partially,  the effects of the adverse movements
in  exchange  rates.  As in the case of other  types of  options,  however,  the
benefit to the Fund deriving from purchases of foreign  currency options will be
reduced by the amount of the premium and related transaction costs. In addition,
where  currency  exchange  rates do not move in the  direction  or to the extent
anticipated,  the Fund could sustain losses on transactions in foreign  currency
options  which  would  require it to forego a portion or all of the  benefits of
advantageous  changes  in such  rates.  Each Fund may write  options  on foreign
currencies for the same types of hedging purposes.  For example,  where the Fund
anticipates a decline in the dollar value of foreign-denominated  securities due
to adverse  fluctuations in exchange rates it could, instead of purchasing a put
option,  write a call option on the relevant  currency.  If the expected decline
occurs,  the option will most likely not be  exercised,  and the  diminution  in
value of  portfolio  securities  will be  offset by the  amount  of the  premium
received  less  related  transaction  costs.  As in the case of  other  types of
options, therefore, the writing of Options on Foreign Currencies will constitute
only a partial hedge.

Similarly,  instead of purchasing a call option to hedge against an  anticipated
increase in the dollar cost of securities to be acquired,  each Fund could write
a put  option  on the  relevant  currency  which,  if rates  move in the  manner
projected,  will expire  unexercised  and allow the Fund to hedge such increased
cost up to the amount of the premium. Foreign currency options written by a Fund
will  generally be covered in a manner similar to the covering of other types of
options.  As in the case of other  types of options,  however,  the writing of a
foreign currency option will constitute only a partial hedge up to the amount of
the premium, and only if rates move in the expected direction.  If this does not
occur,  the option may be exercised  and a Fund would be required to purchase or
sell the underlying  currency at a loss which may not be offset by the amount of
the premium.  Through the writing of options on foreign currencies,  a Fund also
may be required to forego all or a portion of the benefits which might otherwise
have been obtained from favorable movements in exchange rates.

ADDITIONAL RISK FACTORS:

OPTIONS, FUTURES AND FORWARD TRANSACTIONS

RISK OF IMPERFECT CORRELATION OF HEDGING INSTRUMENTS WITH A FUND'S PORTFOLIO.  A
Fund's ability  effectively  to hedge all or a portion of its portfolio  through
transactions  in  options,  Futures  Contracts,  Options on  Futures  Contracts,
Forward  Contracts  and options on foreign  currencies  depends on the degree to
which price movements in the underlying index or instrument correlate with price
movements  in the  relevant  portion  of the  Fund's  portfolio.  In the case of
futures and options  based on an index,  the  portfolio  will not  duplicate the
components of the index,  and in the
<PAGE>

case of futures and options on fixed income securities, the portfolio securities
which are being hedged may not be the same type of  obligation  underlying  such
contract.  The use of Forward Contracts for "cross hedging" purposes may involve
greater  correlation  risks. As a result,  the correlation  probably will not be
exact.  Consequently,  the Fund  bears the risk that the price of the  portfolio
securities  being  hedged will not move in the same amount or  direction  as the
underlying index or obligation.

For  example,  if a Fund  purchases  a put  option  on an  index  and the  index
decreases  less  than  the  value  of the  hedged  securities,  the  Fund  would
experience a loss which is not completely  offset by the put option.  It is also
possible  that  there  may  be a  negative  correlation  between  the  index  or
obligation  underlying  an option or  Futures  Contract  in which the Fund has a
position and the portfolio  securities  the Fund is  attempting to hedge,  which
could  result in a loss on both the  portfolio  and the hedging  instrument.  In
addition,  a Fund may enter into transactions in Forward Contracts or options on
foreign  currencies  in  order  to  hedge  against  exposure  arising  from  the
currencies  underlying such  instruments.  In such  instances,  the Fund will be
subject to the additional risk of imperfect  correlation  between changes in the
value of the currencies  underlying  such forwards or options and changes in the
value of the  currencies  being  hedged.  It should be noted  that  stock  index
futures contracts or options based upon a narrower index of securities,  such as
those of a particular  industry group,  may present greater risk than options or
futures based on a broad market  index.  This is due to the fact that a narrower
index is more  susceptible  to rapid  and  extreme  fluctuations  as a result of
changes in the value of a small number of securities. Nevertheless, where a Fund
enters into transactions in options,  or futures on  narrowly-based  indexes for
hedging  purposes,  movements in the value of the index should,  if the hedge is
successful,  correlate  closely with the portion of the Fund's  portfolio or the
intended acquisitions being hedged.

The trading of Futures  Contracts,  options and  Forward  Contracts  for hedging
purposes entails the additional risk of imperfect  correlation between movements
in the  futures  or  option  price  and the  price  of the  underlying  index or
obligation.  The  anticipated  spread between the prices may be distorted due to
the  differences  in the nature of the  markets  such as  differences  in margin
requirements, the liquidity of such markets and the participation of speculators
in the  options,  futures  and  forward  markets.  In this  regard,  trading  by
speculators  in  options,   futures  and  Forward  Contracts  has  in  the  past
occasionally  resulted  in  market  distortions,   which  may  be  difficult  or
impossible to predict, particularly near the expiration of such contracts.

The trading of Options on Futures  Contracts  also entails the risk that changes
in the value of the underlying  Futures Contracts will not be fully reflected in
the value of the option. The risk of imperfect correlation,  however,  generally
tends to diminish as the  maturity  date of the Futures  Contract or  expiration
date of the option approaches.

Further,  with  respect  to  options on  securities,  options on stock  indexes,
options on currencies and Options on Futures Contracts, a Fund is subject to the
risk of market  movements  between the time that the option is exercised and the
time of  performance  thereunder.  This  could  increase  the extent of any loss
suffered by a Fund in connection with such transactions.

In writing a covered  call option on a security,  index or futures  contract,  a
Fund also incurs the risk that changes in the value of the  instruments  used to
cover the position will not  correlate  closely with changes in the value of the
option or underlying  index or  instrument.  For example,  where a Fund covers a
call option written on a stock index through  segregation  of  securities,  such
securities may not match the  composition of the index,  and the Fund may not be
fully  covered.  As a result,  the Fund  could be subject to risk of loss in the
event of adverse market movements.

The  writing of options on  securities,  options on stock  indexes or Options on
Futures Contracts  constitutes only a partial hedge against  fluctuations in the
value of a Fund's  portfolio.  When a Fund  writes an  option,  it will  receive
premium  income in return for the  holder's  purchase of the right to acquire or
dispose  of the  underlying  obligation.  In the  event  that the  price of such
obligation does not rise sufficiently above the exercise price of the option, in
the case of a call, or fall below the exercise  price, in the case of a put, the
option will not be exercised and the Fund will retain the amount of the premium,
less related  transaction  costs,  which will constitute a partial hedge against
any  decline  that may have  occurred  in the Fund's  portfolio  holdings or any
increase in the cost of the instruments to be acquired.

Where the price of the underlying  obligation moves sufficiently in favor of the
holder to warrant exercise of the option,  however, and the option is exercised,
the Fund will incur a loss which may only be  partially  offset by the amount of
the premium it received.  Moreover, by writing an option, a Fund may be required
to forego the benefits which might otherwise have been obtained from an increase
in the value of portfolio  securities  or other assets or a decline in the value
of securities or assets to be acquired. In the event of the occurrence of any of
the foregoing  adverse market events,  a Fund's overall return may be lower than
if it had not engaged in the hedging transactions.

The Funds may enter  transactions  in  options  (except  for  Options on Foreign
Currencies),  Futures  Contracts,  Options  on  Futures  Contracts  and  Forward
Contracts  for  non-hedging  purposes as well as hedging  purposes.  Non-hedging
transactions in such investments  involve greater risks and may result in losses
which may not be offset by  increases in the value of  portfolio  securities  or
declines in the cost of  securities  to be  acquired.  The Funds will only write
covered  options,  such that cash or  securities  necessary to satisfy an option
exercise will be  segregated at all times,  unless the option is covered in such
other manner as may be in accordance with the rules of the exchange on which the
option is traded and applicable laws and regulations.  Nevertheless,  the method
of covering an option  employed by a Fund may not fully  protect it against risk
of loss and, in any event,  the Fund could suffer losses on the option  position
which  might not be offset  by  corresponding  portfolio  gains.  Entering  into
transactions  in Futures  Contracts,  Options on Futures  Contracts  and Forward
Contracts
<PAGE>

for other than hedging  purposes  could expose the Fund to  significant  risk of
loss if foreign  currency  exchange rates do not move in the direction or to the
extent anticipated.

With respect to the writing of straddles on  securities,  a Fund incurs the risk
that the price of the underlying  security will not remain  stable,  that one of
the options  written will be exercised and that the  resulting  loss will not be
offset by the amount of the premiums  received.  Such  transactions,  therefore,
create  an  opportunity  for  increased  return  by  providing  a Fund  with two
simultaneous  premiums on the same security,  but involve additional risk, since
the Fund may have an option exercised against it regardless of whether the price
of the security increases or decreases.

RISK OF A  POTENTIAL  LACK OF A LIQUID  SECONDARY  MARKET.  Prior to exercise or
expiration, a futures or option position can only be terminated by entering into
a closing  purchase or sale  transaction.  This requires a secondary  market for
such  instruments on the exchange on which the initial  transaction  was entered
into. While the Funds will enter into options or futures positions only if there
appears to be a liquid secondary market therefor, there can be no assurance that
such a market will exist for any  particular  contracts at any specific time. In
that event,  it may not be possible to close out a position held by a Fund,  and
the Fund could be  required to purchase  or sell the  instrument  underlying  an
option,  make or receive a cash  settlement  or meet  ongoing  variation  margin
requirements.  Under  such  circumstances,  if the  Fund has  insufficient  cash
available  to  meet  margin  requirements,  it will be  necessary  to  liquidate
portfolio  securities or other assets at a time when it is disadvantageous to do
so. The inability to close out options and futures positions,  therefore,  could
have an adverse impact on the Fund's ability effectively to hedge its portfolio,
and could result in trading losses.

The liquidity of a secondary  market in a Futures Contract or option thereon may
be  adversely  affected by "daily  price  fluctuation  limits,"  established  by
exchanges,  which  limit the  amount of  fluctuation  in the price of a contract
during a single  trading  day.  Once the  daily  limit has been  reached  in the
contract,  no trades may be  entered  into at a price  beyond  the  limit,  thus
preventing  the  liquidation  of open futures or option  positions and requiring
traders to make additional  margin  deposits.  Prices have in the past moved the
daily limit on a number of consecutive trading days.

The  trading of Futures  Contracts  and  options is also  subject to the risk of
trading  halts,  suspensions,  exchange  or  clearinghouse  equipment  failures,
government  intervention,  insolvency of a brokerage  firm or  clearinghouse  or
other  disruptions  of normal  trading  activity,  which  could at times make it
difficult or impossible  to liquidate  existing  positions or to recover  excess
variation margin payments.

MARGIN.  Because  of low  initial  margin  deposits  made upon the  opening of a
futures or forward  position  and the  writing of an option,  such  transactions
involve  substantial  leverage.  As a result,  relatively small movements in the
price of the  contract  can result in  substantial  unrealized  gains or losses.
Where a Fund enters into such  transactions  for  hedging  purposes,  any losses
incurred in connection  therewith should, if the hedging strategy is successful,
be offset, in whole or in part, by increases in the value of securities or other
assets held by the Fund or decreases in the prices of securities or other assets
the Fund  intends to acquire.  Where a Fund enters  into such  transactions  for
other than  hedging  purposes,  the  margin  requirements  associated  with such
transactions could expose the Fund to greater risk.

TRADING AND  POSITION  LIMITS.  The  exchange  on which  futures and options are
traded may impose  limitations  governing the maximum number of positions on the
same side of the market and involving the same underlying  instrument  which may
be held by a single  investor,  whether  acting  alone or in concert with others
(regardless  of  whether  such  contracts  are  held on the  same  or  different
exchanges  or held or written  in one or more  accounts  or through  one or more
brokers).  Further,  the CFTC and the various  contract markets have established
limits referred to as "speculative  position  limits" on the maximum net long or
net short position which any person may hold or control in a particular  futures
or option contract.  An exchange may order the liquidation of positions found to
be  in  violation  of  these  limits  and  it  may  impose  other  sanctions  or
restrictions.  The Adviser  does not  believe  that these  trading and  position
limits will have any adverse impact on the strategies for hedging the portfolios
of the Fund.

RISKS OF OPTIONS ON FUTURES CONTRACTS. The amount of risk a Fund assumes when it
purchases  an Option on a Futures  Contract is the premium  paid for the option,
plus related  transaction  costs.  In order to profit from an option  purchased,
however,  it may be  necessary  to  exercise  the  option and to  liquidate  the
underlying  Futures  Contract,  subject  to the risks of the  availability  of a
liquid  offset  market  described  herein.  The writer of an Option on a Futures
Contract is subject to the risks of commodity  futures  trading,  including  the
requirement of initial and variation margin payments,  as well as the additional
risk that  movements in the price of the option may not correlate with movements
in the price of the underlying security, index, currency or Futures Contract.

RISKS OF  TRANSACTIONS  RELATED  TO  FOREIGN  CURRENCIES  AND  TRANSACTIONS  NOT
CONDUCTED  ON U.S.  EXCHANGES.  Transactions  in  Forward  Contracts  on foreign
currencies,   as  well  as  futures  and  options  on  foreign   currencies  and
transactions  executed  on  foreign  exchanges,   are  subject  to  all  of  the
correlation,  liquidity and other risks outlined  above.  In addition,  however,
such  transactions  are subject to the risk of  governmental  actions  affecting
trading in or the prices of currencies  underlying such  contracts,  which could
restrict or eliminate trading and could have a substantial adverse effect on the
value of positions held by a Fund. Further, the value of such positions could be
adversely  affected by a number of other complex  political and economic factors
applicable to the countries issuing the underlying currencies.

Further,  unlike  trading  in most  other  types  of  instruments,  there  is no
systematic  reporting  of last sale  information  with  respect  to the
<PAGE>

foreign  currencies  underlying  contracts  thereon.  As a result, the available
information on which trading systems will be based may not be as complete as the
comparable  data on which a Fund  makes  investment  and  trading  decisions  in
connection  with other  transactions.  Moreover,  because the  foreign  currency
market is a global, 24-hour market, events could occur in that market which will
not be reflected in the forward,  futures or options  market until the following
day,  thereby making it more difficult for the Fund to respond to such events in
a timely manner.

Settlements  of  exercises  of  over-the-counter  Forward  Contracts  or foreign
currency options  generally must occur within the country issuing the underlying
currency,  which in turn  requires  traders to accept or make  delivery  of such
currencies in conformity with any U.S. or foreign  restrictions  and regulations
regarding the maintenance of foreign banking relationships, fees, taxes or other
charges.

Unlike   transactions   entered  into  by  a  Fund  in  Futures   Contracts  and
exchange-traded  options,  options on foreign currencies,  Forward Contracts and
over-the-counter  options  on  securities  are not  traded on  contract  markets
regulated  by the  CFTC or (with  the  exception  of  certain  foreign  currency
options) the SEC. To the contrary, such instruments are traded through financial
institutions acting as market-makers, although foreign currency options are also
traded on certain national securities exchanges,  such as the Philadelphia Stock
Exchange and the Chicago Board Options Exchange,  subject to SEC regulation.  In
an over-the-counter  trading  environment,  many of the protections  afforded to
exchange  participants  will not be available.  For example,  there are no daily
price fluctuation  limits, and adverse market movements could therefore continue
to an  unlimited  extent over a period of time.  Although  the  purchaser  of an
option cannot lose more than the amount of the premium plus related  transaction
costs,  this entire  amount  could be lost.  Moreover,  the option  writer and a
trader of Forward Contracts could lose amounts  substantially in excess of their
initial investments,  due to the margin and collateral  requirements  associated
with such positions.

In  addition,  over-the-counter  transactions  can only be  entered  into with a
financial  institution  willing to take the opposite  side, as  principal,  of a
Fund's  position  unless  the  institution  acts as  broker  and is able to find
another  counterparty willing to enter into the transaction with the Fund. Where
no such  counterparty  is  available,  it will not be  possible  to enter into a
desired transaction. There also may be no liquid secondary market in the trading
of  over-the-counter  contracts,  and a Fund could be required to retain options
purchased  or  written,  or Forward  Contracts  entered  into,  until  exercise,
expiration  or maturity.  This in turn could limit the Fund's  ability to profit
from open positions or to reduce losses experienced, and could result in greater
losses.

Further,  over-the-counter  transactions  are not subject to the guarantee of an
exchange  clearinghouse,  and a Fund will  therefore  be  subject to the risk of
default  by, or the  bankruptcy  of, the  financial  institution  serving as its
counterparty.  One or more of such  institutions  also may decide to discontinue
their role as  market-makers  in a  particular  currency  or  security,  thereby
restricting  the Fund's ability to enter into desired  hedging  transactions.  A
Fund will enter into an  over-the-counter  transaction  only with parties  whose
creditworthiness has been reviewed and found satisfactory by the Adviser.

Options on securities,  options on stock indexes, Futures Contracts,  Options on
Futures  Contracts and options on foreign  currencies may be traded on exchanges
located in foreign countries. Such transactions may not be conducted in the same
manner as those entered into on U.S. exchanges,  and may be subject to different
margin, exercise,  settlement or expiration procedures. As a result, many of the
risks of  over-the-counter  trading  may be  present  in  connection  with  such
transactions.

Options on foreign currencies traded on national securities exchanges are within
the jurisdiction of the SEC, as are other  securities  traded on such exchanges.
As a result, many of the protections  provided to traders on organized exchanges
will be available with respect to such transactions.  In particular, all foreign
currency option  positions  entered into on a national  securities  exchange are
cleared and guaranteed by the Options Clearing Corporation (the "OCC"),  thereby
reducing the risk of counterparty default. Further, a liquid secondary market in
options traded on a national  securities  exchange may be more readily available
than in the over-the-counter market,  potentially permitting a Fund to liquidate
open positions at a profit prior to exercise or  expiration,  or to limit losses
in the event of adverse market movements.

The purchase and sale of exchange-traded  foreign currency options,  however, is
subject to the risks of the  availability of a liquid secondary market described
above, as well as the risks  regarding  adverse market  movements,  margining of
options  written,   the  nature  of  the  foreign   currency  market,   possible
intervention by governmental  authorities and the effects of other political and
economic  events.  In addition,  exchange-traded  options on foreign  currencies
involve certain risks not presented by the over-the-counter market. For example,
exercise and  settlement  of such options must be made  exclusively  through the
OCC, which has established banking relationships in applicable foreign countries
for this  purpose.  As a result,  the OCC may,  if it  determines  that  foreign
governmental  restrictions  or taxes would  prevent the  orderly  settlement  of
foreign currency option  exercises,  or would result in undue burdens on the OCC
or its clearing  member,  impose special  procedures on exercise and settlement,
such as technical  changes in the mechanics of delivery of currency,  the fixing
of dollar settlement prices or prohibitions on exercise.

POLICIES  ON THE USE OF FUTURES AND  OPTIONS ON FUTURES  CONTRACTS.  In order to
assure that the Fund will not be deemed to be a "commodity pool" for purposes of
the Commodity  Exchange Act,  regulations  of the CFTC require that a Fund enter
into transactions in Futures Contracts and Options on Futures Contracts only (i)
for bona fide  hedging  purposes (as defined in CFTC  regulations),  or (ii) for
non-hedging purposes, provided that the aggregate initial margin and premiums on
such  non-hedging  positions does not exceed 5% of the liquidation  value of the
Fund's  assets.  In  addition,  the Fund must  comply with the
<PAGE>

requirements   of  various  state   securities  laws  in  connection  with  such
transactions.

Each Fund has adopted the additional  restriction  that it will not enter into a
Futures Contract if, immediately  thereafter,  the value of securities and other
obligations  underlying all such Futures Contracts would exceed 50% of the value
of such Fund's total assets. In addition,  a Fund will not purchase put and call
options on Futures  Contracts  if as a result  more than 5% of its total  assets
would be invested in such options.
   
When a Fund purchases a Futures  Contract,  an amount of cash or securities will
be  deposited  in a  segregated  account  with the Fund's  custodian so that the
amount so segregated will at all times equal the value of the Futures  Contract,
thereby  ensuring  that  the  leveraging  effect  of such  Futures  Contract  is
minimized.
    
RISKS OF INVESTING IN LOWER RATED BONDS
   
The Equity  Income Fund and the Special  Opportunities  Fund may invest in fixed
income securities, and each Fund may invest in convertible securities, rated Baa
by Moody's  Investors  Service,  Inc.  ("Moody's")  or BBB by  Standard & Poor's
Ratings  Services  ("S&P")  or  Fitch  Investors  Service,  Inc.  ("Fitch")  and
comparable  unrated  securities.  These  securities,  while normally  exhibiting
adequate protection parameters,  have speculative characteristics and changes in
economic conditions or other circumstances are more likely to lead to a weakened
capacity to make  principal  and  interest  payments  than in the case of higher
grade fixed income securities.
    
The Equity  Income  Fund and the Special  Opportunities  Fund may also invest in
fixed  income  securities  rated Ba or lower by Moody's or BB or lower by S&P or
Fitch and comparable unrated securities  (commonly known as "junk bonds") to the
extent described in the Prospectus.  No minimum rating standard is required by a
Fund. These securities are considered speculative and, while generally providing
greater income than investments in higher rated securities, will involve greater
risk of principal and income (including the possibility of default or bankruptcy
of the issuers of such  securities) and may involve greater  volatility of price
(especially during periods of economic uncertainty or change) than securities in
the higher  rating  categories  and because  yields vary over time,  no specific
level of income can ever be  assured.  These  lower  rated high  yielding  fixed
income  securities  generally tend to reflect  economic changes (and the outlook
for economic  growth),  short-term  corporate and industry  developments and the
market's  perception of their credit quality (especially during times of adverse
publicity)  to a  greater  extent  than  higher  rated  securities  which  react
primarily to fluctuations in the general level of interest rates (although these
lower rated fixed  income  securities  are also  affected by changes in interest
rates). In the past,  economic  downturns or an increase in interest rates have,
under certain circumstances, caused a higher incidence of default by the issuers
of  these  securities  and may do so in the  future,  especially  in the case of
highly  leveraged  issuers.  The prices for these  securities may be affected by
legislative and regulatory developments.  The market for these lower rated fixed
income  securities may be less liquid than the market for investment grade fixed
income  securities.  Furthermore,  the liquidity of these lower rated securities
may be affected by the market's  perception of their credit quality.  Therefore,
the  Adviser's  judgment  may at times  play a  greater  role in  valuing  these
securities than in the case of investment grade fixed income securities,  and it
also may be more difficult during times of certain adverse market  conditions to
sell these lower rated  securities to meet redemption  requests or to respond to
changes in the market.

While the  Adviser  may refer to ratings  issued by  established  credit  rating
agencies,  it is not a Fund's policy to rely  exclusively  on ratings  issued by
these rating agencies,  but rather to supplement such ratings with the Adviser's
own  independent  and  ongoing  review of credit  quality.  To the extent a Fund
invests in these lower  rated  securities,  the  achievement  of its  investment
objectives may be a more dependent on the Adviser's own credit  analysis than in
the case of a fund  investing in higher quality fixed income  securities.  These
lower rated  securities  may also include zero coupon bonds,  deferred  interest
bonds and PIK bonds.

Each Fund's limitations, policies and ratings restrictions are adhered to at the
time of purchase or utilization of assets; a subsequent  change in circumstances
will not be considered to result in a violation of policy.

The  policies  stated  above  are not  fundamental  and may be  changed  without
shareholder approval, as may each Fund's investment objective.

INVESTMENT RESTRICTIONS.  Each Fund has adopted the following restrictions which
cannot be changed  without the approval of the holders of a majority of a Fund's
shares (which, as used in this SAI, means the lesser of (i) more than 50% of the
outstanding  shares of the Trust or a series or class, as applicable or (ii) 67%
or more of the  outstanding  shares  of the  Trust  or a  series  or  class,  as
applicable,  present  at a  meeting  at which  holders  of more  than 50% of the
outstanding  shares  of the  Trust or a  series  or  class,  as  applicable  are
represented in person or by proxy):

Each Fund may not:

(1) borrow amounts in excess of 331/3 of its assets including amounts borrowed;

(2) underwrite  securities  issued by other persons except insofar as a Fund may
technically be deemed an underwriter under the Securities Act of 1933 in selling
a portfolio security;

(3) purchase or sell real estate (including  limited  partnership  interests but
excluding  securities secured by real estate or interests therein and securities
of companies,  such as real estate investment trusts,  which deal in real estate
or interests therein),  interests in oil, gas or mineral leases,  commodities or
commodity contracts (excluding Options, Options on Futures Contracts, Options on
Stock Indices, Options on Foreign Currency and any other type of option, Futures
Contracts,  any other type of futures  contract,  and Forward  Contracts) in the
ordinary  course of its  business.  Each Fund  reserves the freedom of action to
hold and to sell real estate, mineral leases, commodities or commodity contracts
(including  Options,  Options on Futures  Contracts,  Options on Stock  Indices,
Options on Foreign Currency and any
<PAGE>

other type of option, Futures Contracts, any other type of futures contract, and
Forward Contracts) acquired as a result of the ownership of securities;

(4) issue  any  senior  securities  except as  permitted  by the 1940 Act.  For
purposes of this restriction,  collateral  arrangements with respect to any type
of option (including  Options on Futures  Contracts,  Options,  Options on Stock
Indices  and Options on Foreign  Currencies),  short  sale,  Forward  Contracts,
Futures  Contracts,   any  other  type  of  futures  contract,   and  collateral
arrangements with respect to initial and variation margin,  are not deemed to be
the issuance of a senior security;

(5) make loans to other persons. For these purposes,  the purchase of short-term
commercial  paper,  the  purchase  of a  portion  or all  of an  issue  of  debt
securities,  the lending of portfolio securities,  or the investment of a Fund's
assets in repurchase  agreements,  shall not be considered the making of a loan;
or

(6)  purchase any  securities  of an issuer of a  particular  industry,  if as a
result,  more than 25% of its gross  assets would be invested in  securities  of
issuers whose  principal  business  activities are in the same industry  (except
obligations  issued or  guaranteed  by the U.S.  Government  or its agencies and
instrumentalities and repurchase agreements collateralized by such obligations).

Except with respect to Investment Restriction (1), these investment restrictions
are adhered to at the time of purchase or  utilization  of assets;  a subsequent
change in  circumstances  will not be  considered  to result in a  violation  of
policy.

In addition,  each Fund has the following  nonfundamental  policies which may be
changed without shareholder approval. Each Fund will not:

   (1)   invest in illiquid investments,  including securities subject to legal
         or contractual restrictions on resale or for which there is no readily
         available market (E.G.,  trading in the security is suspended,  or, in
         the case of unlisted securities, where no market exists), if more than
         15% of a Fund's net assets  (taken at market  value) would be invested
         in such securities.  Repurchase agreements maturing in more than seven
         days will be deemed to be illiquid for purposes of a Fund's limitation
         on  investment  in  illiquid  securities.   Securities  that  are  not
         registered  under  the  1933  Act and sold in  reliance  on Rule  144A
         thereunder,  but are  determined  to be liquid by the Trust's Board of
         Trustees (or its delegee), will not be subject to this 15% limitation;

   (2)   invest  more than 5% of the value of a Fund's net  assets,  valued at
         the lower of cost or market, in warrants. Included within such amount,
         but not to  exceed  2% of the  value of a Fund's  net  assets,  may be
         warrants  which  are not  listed  on the New  York or  American  Stock
         Exchange.  Warrants  acquired  by a  Fund  in  units  or  attached  to
         securities may be deemed to be without value;

   (3)   invest for the purpose of exercising control or management;

   (4)   purchase securities issued by any other investment company in excess of
         the amount permitted by the 1940 Act;

   (5)   purchase  or  retain  securities  of an  issuer  any of  whose
         officers,  directors,  trustees or  security  holders is an officer or
         Trustee of each Fund, or is an officer or a director of the investment
         adviser  of  each  Fund,  if one or more of  such  persons  also  owns
         beneficially more than 1/2 of 1% of the securities of such issuer, and
         such persons  owning more than 1/2 of 1% of such  securities  together
         own beneficially more than 5% of such securities;

   (6)   purchase  any  securities  or  evidences  of interest  therein on
         margin, except that a Fund may obtain such short-term credit as may be
         necessary for the clearance of any  transaction and except that a Fund
         may make  margin  deposits  in  connection  with  any  type of  option
         (including  Options on Futures  Contracts,  Options,  Options on Stock
         Indices and Options on Foreign  Currencies),  any short sale, any type
         of  futures  contract  (including  Futures  Contracts),   and  Forward
         Contracts;

   (7)   invest more than 5% of its gross assets in companies which, including
         predecessors,   controlling  persons,   sponsoring  entities,  general
         partners  and  guarantors,  have a record  of less than  three  years'
         continuous operation or relevant business experience;

   (8)   pledge, mortgage or hypothecate in excess of 33 1/3% of its gross
         assets. For purposes of this restriction, collateral arrangements with
         respect to any type of option (including Options on Futures Contracts,
         Options,  Options on Stock Indices and Options on Foreign Currencies),
         any  short  sale,  any type of  futures  contract  (including  Futures
         Contracts),  Forward  Contracts  and payments of initial and variation
         margin in connection therewith, are not considered a pledge of assets;
         or

   (9)   purchase  or sell  any put or call  option  or any  combination
         thereof,  provided  that this  shall  not  prevent  (a) the  purchase,
         ownership,  holding or sale of (i)  warrants  where the grantor of the
         warrants  is the issuer of the  underlying  securities  or (ii) put or
         call  options or  combinations  thereof  with  respect to  securities,
         indexes of  securities,  Options on Foreign  Currencies or any type of
         futures contract  (including  Futures  Contracts) or (b) the purchase,
         ownership,  holding or sale of  contracts  for the future  delivery of
         securities or currencies.
<PAGE>

3.       MANAGEMENT OF THE FUNDS

The Trust's Board of Trustees  provides  broad  supervision  over the affairs of
each Fund.  The Adviser is  responsible  for the  investment  management of each
Fund's assets, and the officers of the Trust are responsible for its operations.
The  Trustees  and  officers are listed  below,  together  with their  principal
occupations  during the past five years.  (Their  titles may have varied  during
that period.)

TRUSTEES

A. KEITH BRODKIN,* Chairman and President
Massachusetts Financial Services Company, Chairman

RICHARD B. BAILEY*
Private Investor;  Massachusetts  Financial  Services  Company,  former Chairman
(prior to September 30, 1991);  Cambridge  Bancorp,  Director;  Cambridge  Trust
Company, Director.

MARSHALL N. COHAN
Private Investor
Address:  2524 Bedford Mews Drive, Wellington, Florida

LAWRENCE H. COHN, M.D.,
Brigham and Women's Hospital, Chief of Cardiac Surgery; Harvard Medical School,
Professor of Surgery
Address:  75 Francis Street, Boston, Massachusetts

THE HON. SIR J. DAVID GIBBONS, KBE
Edmund Gibbons Limited, Chief Executive Officer; The Bank of N.T.  Butterfield &
Son Ltd., Chairman
Address:  21 Reid Street, Hamilton, Bermuda

ABBY M. O'NEILL
Private Investor; Rockefeller Financial Services, Inc. (investment advisers),
Director
Address:  30 Rockefeller Plaza, Room 5600, New York, New York

WALTER E. ROBB, III
Benchmark Advisors, Inc. (corporate financial consultants), President and
Treasurer; Benchmark Consulting Group, Inc. (office services), President;
Landmark Funds (mutual funds), Trustee
Address:  10 Broad Street, Boston, Massachusetts

ARNOLD D. SCOTT*
Massachusetts Financial Services Company, Senior Executive Vice President and
Secretary

JEFFREY L. SHAMES*
Massachusetts Financial Services Company, President

J. DALE SHERRATT
Insight Resources, Inc. (acquisition planning specialists), President
Address:  One Liberty Square, Boston, Massachusetts

WARD SMITH
NACCO Industries  (holding company),  Chairman (prior to June 1994);  Sundstrand
Corporation (diversified mechanical manufacturer), Director; Society Corporation
(bank holding  company),  Director (prior to April 1992);  Society National Bank
(commercial  bank),  Director  (prior to April 1992) Address:  5875  Landerbrook
Drive, Mayfield Heights, Ohio

OFFICERS

W. THOMAS LONDON,* Treasurer
Massachusetts Financial Services Company, Senior Vice President
   
JAMES O. YOST,* Assistant Treasurer
Massachusetts Financial Services Company, Vice President
    
STEPHEN E. CAVAN,* Secretary and Clerk
Massachusetts Financial Services Company, Senior Vice President, General Counsel
and Assistant Secretary

JAMES R. BORDEWICK, JR.,* Assistant Secretary
Massachusetts Financial Services Company, Vice President and Associate General
Counsel

*  "Interested  persons"  (as  defined in the 1940 Act) of the  Adviser,  whose
   address is 500  Boylston  Street,  Boston, Massachusetts 02116.

Each Trustee and officer holds comparable  positions with certain  affiliates of
MFS or with certain other funds of which MFS or a subsidiary  is the  investment
adviser or distributor.  Mr. Brodkin,  the Chairman of MFD,  Messrs.  Shames and
Scott,  Directors  of MFD, and Mr.  Cavan,  the  Secretary of MFD,  hold similar
positions  with certain  other MFS  affiliates.  Mr. Bailey is a Director of Sun
Life  Assurance  Company of Canada  (U.S.)  ("Sun Life of Canada  (U.S.)"),  the
corporate parent of MFS.

While each Fund pays the  compensation  of the  non-interested  Trustees and Mr.
Bailey,  the Trustees are  currently  waiving their rights to receive such fees.
Each Fund has adopted a  retirement  plan for  non-interested  Trustees  and Mr.
Bailey.  Under this plan, a Trustee will retire upon  reaching age 75 and if the
Trustee  has  completed  at least 5 years of  service,  he would be  entitled to
annual  payments  during his  lifetime  of up to 50% of such  Trustee's  average
annual compensation (based on the three years prior to his retirement) depending
on his length of service.  A Trustee may also retire prior to age 75 and receive
reduced  payments if he has  completed  at least 5 years of  service.  Under the
plan, a Trustee (or his  beneficiaries)  will also receive benefits for a period
of time in the event the Trustee is disabled or dies.  These  benefits will also
be based on the Trustee's  average  annual  compensation  and length of service.
There is no retirement plan provided by the Trust for Messrs. Brodkin, Scott and
Shames.  Each Fund will


<PAGE>

accrue its allocable portion of compensation  expenses under the retirement plan
each year to cover the current year's service and amortize past service cost.

Set  forth in  Appendix  A hereto is  certain  information  concerning  the cash
compensation estimated to be paid by each Fund during its current fiscal year to
the Trustees.
   
As of May 31,  1996,  the Trustees and officers as a group owned less than 1% of
each Fund's  shares,  not  including  the 639,844  shares of the MFS  Aggressive
Growth Fund,  40,924 shares of the MFS Research  Growth and Income Fund,  14,619
shares of the MFS Core Growth Fund,  39,788 shares of the MFS Equity Income Fund
and  128,093  shares of the MFS  Special  Opportunities  Fund  (which  represent
approximately  80.4%, 99.9%, 36.7%, 97.4% and 67.2% of the outstanding shares of
each such fund,  respectively) owned of record by certain employee benefit plans
of MFS of which Messrs. Brodkin, Scott and Shamres are Trustees.

As of May 31, 1996, MFS Defined Contribution Plan, c/o Mark Leary, Massachusetts
Financial Services Company,  500 Boylston Street,  Boston, MA 02116-3740 was the
record owner of  approximately  80.37% of the outstanding  Class A shares of the
Aggressive Growth Fund.

As of May 31, 1996, MFS Defined Contribution Plan, c/o Mark Leary, Massachusetts
Financial Services Company,  500 Boylston Street,  Boston, MA 02116-3740 was the
record owner of  approximately  99.95% of the outstanding  Class A shares of the
Research Growth and Income Fund.

As of May 31, 1996, MFS Defined Contribution Plan, c/o Mark Leary, Massachusetts
Financial Services Company, 500 Boylston Street, Boston, MA 02116-3740,  Ruth M.
Scott, 176 Fisherville Lane, Westport, MA 02790-1506 and Massachusetts Financial
Services Company,  c/o Robert Blake, 500 Boylston Street,  Boston, MA 02116-3740
were the record owners of approximately 36.72%, 7.53% and 50.95%,  respectively,
of the outstanding Class A shares of the Core Growth Fund.

As of May 31, 1996, MFS Defined Contribution Plan, c/o Mark Leary, Massachusetts
Financial Services Company,  500 Boylston Street,  Boston, MA 02116-3740 was the
record owner of  approximately  97.36% of the outstanding  Class A shares of the
Equity Income Fund.

As of May 31, 1996, MFS Defined Contribution Plan, c/o Mark Leary, Massachusetts
Financial  Services  Company,  500 Boylston  Street,  Boston,  MA 02116-3740 and
Robert J. Manning and Donna Manning, JTWROS, 13 Rockyledge Road, Swampscott,  MA
01907-2821  were  the  record  owners  of   approximately   67.19%  and  18.72%,
respectively,  of the  outstanding  Class A shares of the Special  Opportunities
Fund.
    
The Declaration of Trust provides that the Trust will indemnify its Trustees and
officers against liabilities and expenses incurred in connection with litigation
in which they may be involved  because of their offices with the Trust,  unless,
as to liabilities of the Trust or its  shareholders,  it is determined that they
engaged  in  willful  misfeasance,  bad  faith,  gross  negligence  or  reckless
disregard  of the  duties  involved  in their  offices,  or with  respect to any
matter,  unless it is  adjudicated  that  they did not act in good  faith in the
reasonable  belief that their actions were in the best interest of the Trust. In
the case of settlement,  such indemnification will not be provided unless it has
been determined pursuant to the Declaration of Trust, that they have not engaged
in willful  misfeasance,  bad faith,  gross negligence or reckless  disregard of
their duties.

INVESTMENT ADVISER

MFS and its predecessor  organizations have a history of money management dating
from 1924. MFS is a subsidiary of Sun Life of Canada  (U.S.),  which is a wholly
owned subsidiary of Sun Life Assurance Company of Canada ("Sun Life").

INVESTMENT  ADVISORY  AGREEMENT  -- The Adviser  manages  each Fund  pursuant to
separate  Investment  Advisory  Agreements,  each  dated  January  2,  1996 (the
"Advisory  Agreements").  The Adviser provides each Fund with overall investment
advisory and  administrative  services,  as well as general  office  facilities.
Subject to such  policies as the  Trustees  may  determine,  the  Adviser  makes
investment  decisions  for each Fund.  For these  services and  facilities,  the
Adviser  receives  an annual  management  fee,  computed  and paid  monthly,  as
disclosed in the Prospectus under the heading "Management of the Funds."

In order to comply  with the expense  limitations  of certain  state  securities
commissions,  the Adviser will reduce its management fee or otherwise  reimburse
each  Fund  for  any  expenses,  exclusive  of  interest,  taxes  and  brokerage
commissions,  incurred  by each  Fund in any  fiscal  year  to the  extent  such
expenses  exceed the most  restrictive  of such state expense  limitations.  The
Adviser will make appropriate  adjustments to such reimbursements in response to
any amendment or rescission of the various state requirements.

The Adviser pays the compensation of the Trust's officers and of any Trustee who
is an officer of the Adviser.  The Adviser also furnishes at its own expense all
necessary administrative services,  including office space, equipment,  clerical
personnel,  investment  advisory  facilities,  and all executive and supervisory
personnel  necessary  for  managing  each  Fund's  investments,   effecting  its
portfolio transactions, and, in general, administering its affairs.
   
Each  Advisory  Agreement  will remain in effect  until  August 1, 1996 and will
continue in effect thereafter only if such continuance is specifically  approved
at least  annually  by the Board of  Trustees  or by vote of a  majority  of the
Fund's shares (as defined in "Investment Objective,  Policies and Restrictions")
and, in either  case,  by a majority of the  Trustees who are not parties to the
Advisory  Agreement  or  interested  persons of any such  party.  Each  Advisory
Agreement  terminates  automatically  if it is  assigned  and may be  terminated
without  penalty by vote of a  majority  of the  Fund's  shares  (as  defined in
"Investment Objectives,  Policies and Restrictions"),  or by either party on not
more  than 60  days'  nor
    
<PAGE>
   
less than 30 days' written notice.  Each Advisory Agreement provides that if MFS
ceases to serve as the Adviser to the Fund,  the Fund will change its name so as
to delete the initials "MFS" and that MFS may render  services to others and may
permit  other  fund  clients  to use the  initials  "MFS" in their  names.  Each
Advisory  Agreement  also  provides  that neither the Adviser nor its  personnel
shall be liable  for any error of  judgment  or  mistake  of law or for any loss
arising out of any  investment  or for any act or omission in the  execution and
management  of the Fund,  except  for  willful  misfeasance,  bad faith or gross
negligence  in the  performance  of its or their duties or by reason of reckless
disregard of its or their obligations and duties under the Advisory Agreement.
    
CUSTODIAN
   
State Street Bank and Trust Company (the  "Custodian")  is the custodian of each
Fund's  assets.  The  Custodian's   responsibilities   include  safekeeping  and
controlling  each Fund's cash and securities,  handling the receipt and delivery
of securities,  determining income and collecting interest and dividends on each
Fund's  investments,  maintaining books of original entry for portfolio and fund
accounting and other required books and accounts,  and calculating the daily net
asset  value of each  class of  shares  of each  Fund.  The  Custodian  does not
determine the investment policies of each Fund or decide which securities a Fund
will buy or sell. Each Fund may, however,  invest in securities of the Custodian
and may deal with the  Custodian as principal in  securities  transactions.  The
Custodian also acts as the dividend disbursing agent of each Fund. The Custodian
has contracted  with the Adviser for the Adviser to perform  certain  accounting
functions  related  to  options  transactions  for  which the  Adviser  receives
remuneration on a cost basis.
    
SHAREHOLDER SERVICING AGENT
   
MFS Service Center,  Inc. (the "Shareholder  Servicing  Agent"),  a wholly owned
subsidiary of MFS, is each Fund's  shareholder  servicing agent,  pursuant to an
Amended and Restated Shareholder  Servicing Agreement dated January 2, 1996 (the
"Agency   Agreement")  with  the  Trust.  The  Shareholder   Servicing   Agent's
responsibilities under the Agency Agreement include administering and performing
transfer  agent  functions  and the  keeping of records in  connection  with the
issuance,  transfer  and  redemption  of each class of shares of each Fund.  For
these services, the Shareholder Servicing Agent will receive a fee calculated as
a  percentage  of the  average  daily net  assets of each  class of shares at an
effective  annual rate of up to 0.15%, up to 0.22% and up to 0.15%  attributable
to  Class  A,  Class B and  Class  C  shares,  respectively.  In  addition,  the
Shareholder Servicing Agent will be reimbursed by each Fund for certain expenses
incurred by the Shareholder Servicing Agent on behalf of the Fund. The Custodian
has contracted with the Shareholder  Servicing Agent to perform certain dividend
and distribution disbursing functions for the Fund.
    
DISTRIBUTOR

MFD, a wholly owned  subsidiary of MFS, serves as distributor for the continuous
offering of shares of each Fund pursuant to a  Distribution  Agreement  with the
Trust dated as of January 1, 1995 (the "Distribution Agreement").

CLASS A  SHARES:  MFD acts as agent in  selling  Class A shares  of each Fund to
dealers.  The public  offering price of Class A shares of each Fund is their net
asset value next computed  after the sale plus a sales charge which varies based
upon the quantity  purchased.  The public  offering  price of a Class A share of
each Fund is  calculated  by dividing  the net asset value of a Class A share by
the  difference  (expressed  as a  decimal)  between  100% and the sales  charge
percentage of offering price  applicable to the purchase (see "Purchases" in the
Prospectus).  The sales  charge  scale set forth in the  Prospectus  applies  to
purchases of Class A shares of each Fund alone or in combination  with shares of
all classes of certain  other funds in the MFS Family of Funds (the "MFS Funds")
and other funds (as noted under Right of Accumulation) by any person,  including
members of a family unit (E.G.,  husband, wife and minor children) and bona fide
trustees,  and also applies to purchases made under the Right of Accumulation or
a Letter of Intent (see  "Investment and Withdrawal  Programs"  below).  A group
might qualify to obtain  quantity sales charge  discounts (see  "Investment  and
Withdrawal Programs" below).

Class A shares  of each Fund may be sold at their  net  asset  value to  certain
persons and in certain instances, as described in the Prospectus. Such sales are
made without a sales charge to promote good will with  employees and others with
whom MFS, MFD and/or a Fund have business  relationships,  and because the sales
effort, if any, involved in making such sales is negligible.

MFD allows  discounts  to dealers  (which  are alike for all  dealers)  from the
applicable  public  offering  price of the  Class A  shares.  Dealer  allowances
expressed as a  percentage  of offering  price for all  offering  prices are set
forth in the  Prospectus  (see  "Purchases" in the  Prospectus).  The difference
between the total amount  invested and the sum of (a) the net proceeds to a Fund
and  (b) the  dealer  commission,  is the  commission  paid to the  distributor.
Because of rounding in the  computation  of offering  price,  the portion of the
sales charge paid to the  distributor may vary and the total sales charge may be
more or less than the sales charge  calculated  using the sales charge expressed
as a  percentage  of the  offering  price or as a  percentage  of the net amount
invested as listed in the  Prospectus.  In the case of the maximum sales charge,
the dealer retains 4.00% and MFD retains  approximately  3/4 of 1% of the public
offering  price.  MFD, on behalf of each Fund,  pays a commission to dealers who
initiate and are responsible for purchases of $1 million or more as described in
the Prospectus.
<PAGE>
   
CLASS B SHARES  AND CLASS C  SHARES:  MFD acts as agent in  selling  Class B and
Class C shares of each Fund to dealers. The public offering price of Class B and
Class C shares  is their  net  asset  value  next  computed  after the sale (see
"Purchases" in the Prospectus).
    
GENERAL:  Neither MFD nor  dealers  are  permitted  to delay  placing  orders to
benefit themselves by a price change. On occasion,  MFD may obtain brokers loans
from  various  banks,  including  the  custodian  banks  for the MFS  Funds,  to
facilitate  the  settlement  of sales of  shares of a Fund to  dealers.  MFD may
benefit from its temporary holding of funds paid to it by investment dealers for
the purchase of Fund shares.

The  Distribution  Agreement will remain in effect until August 1, 1996 and will
continue in effect thereafter only if such continuance is specifically  approved
at least  annually  by the Board of  Trustees  or by vote of a  majority  of the
Trust's shares (as defined in "Investment  Objective,  Policies and Restrictions
- -- Investment  Restrictions")  and in either case, by a majority of the Trustees
who are not parties to the Distribution  Agreement or interested  persons of any
such  party.  The  Distribution  Agreement  terminates  automatically  if  it is
assigned and may be terminated  without penalty by either party on not more than
60 days' nor less than 30 days' notice.

4.       PORTFOLIO TRANSACTIONS AND
         BROKERAGE COMMISSIONS

Specific  decisions  to  purchase or sell  securities  for the Funds are made by
persons affiliated with the Adviser.  Any such person may serve other clients of
the Adviser, or any subsidiary of the Adviser in a similar capacity.  Changes in
each Fund's investments are reviewed by the Board of Trustees.
   
The  primary   consideration  in  placing  portfolio  security  transactions  is
execution at the most favorable  prices.  The Adviser has complete freedom as to
the markets in and  broker-dealers  through  which it seeks this result.  In the
U.S. and in some other countries debt  securities are traded  principally in the
over-the-counter  market on a net basis  through  dealers  acting  for their own
account and not as brokers.  In other countries both debt and equity  securities
are  traded on  exchanges  at fixed  commission  rates.  The cost of  securities
purchased from underwriters includes an underwriter's  commission or concession,
and the prices at which  securities  are  purchased and sold from and to dealers
include a dealer's  mark-up or  mark-down.  The Adviser  normally  seeks to deal
directly with the primary  market makers or on major  exchanges  unless,  in its
opinion,  better prices are available  elsewhere.  Subject to the requirement of
seeking execution at the best available price,  securities may, as authorized by
the  Advisory  Agreement,  be bought from or sold to dealers who have  furnished
statistical,  research  and other  information  or services to the  Adviser.  At
present no arrangements for the recapture of commission payments are in effect.

Consistent with the foregoing primary consideration,  the Rules of Fair Practice
of the National Association of Securities Dealers,  Inc. ("NASD") and such other
policies as the Trustees may determine, the Adviser may consider sales of shares
of a Fund and of the other investment  company clients of MFD as a factor in the
selection of broker-dealers to execute the Fund's portfolio transactions.
    
Under an Advisory  Agreement and as permitted by Section 28(e) of the Securities
Exchange Act of 1934, the Adviser may cause a Fund to pay a broker-dealer  which
provides brokerage and research services to the Adviser, an amount of commission
for  effecting  a  securities  transaction  for the Fund in excess of the amount
other  broker-dealers  would have  charged for the  transaction,  if the Adviser
determines  in good faith that the greater  commission is reasonable in relation
to the value of the  brokerage and research  services  provided by the executing
broker-dealer  viewed  in terms  of  either a  particular  transaction  or their
respective overall  responsibilities to the Fund or to their other clients.  Not
all of such services are useful or of value in advising a Fund.

The term  "brokerage and research  services"  includes advice as to the value of
securities,  the advisability of investing in, purchasing or selling securities,
and the  availability  of securities or of purchasers or sellers of  securities;
furnishing  analyses  and reports  concerning  issues,  industries,  securities,
economic factors and trends, portfolio strategy and the performance of accounts;
and  effecting  securities  transactions  and  performing  functions  incidental
thereto, such as clearance and settlement.

Although  commissions  paid on every  transaction  will,  in the judgment of the
Adviser,  be  reasonable  in  relation  to the value of the  brokerage  services
provided,  commissions  exceeding those which another broker might charge may be
paid to broker-dealers who were selected to execute  transactions on behalf of a
Fund and the  Adviser's  other  clients in part for  providing  advice as to the
availability  of  securities  or of  purchasers  or  sellers of  securities  and
services  in  effecting   securities   transactions  and  performing   functions
incidental thereto, such as clearance and settlement.
   
Broker-dealers may be willing to furnish statistical, research and other factual
information or services  ("Research") to the Adviser for no consideration  other
than  brokerage or  underwriting  commissions.  Securities may be bought or sold
from time to time through such broker-dealers, on behalf of a Fund. The Trustees
(together with the Trustees of the other MFS Funds) have directed the Adviser to
allocate  a total of $23,100 of  commission  business  from the MFS Funds to the
Pershing Division of Donaldson Lufkin & Jenrette as consideration for the annual
renewal  of the  Lipper  Directors'  Analytical  Data  Service  (which  provides
information useful to the Trustees in reviewing the relationship  between a Fund
and the Adviser).
    
The Adviser's investment management personnel attempt to evaluate the quality of
Research provided by brokers.  The Adviser sometimes uses evaluations  resulting
from this  effort as a  consideration  in the  selection  of  brokers to execute
portfolio transactions.
<PAGE>
   
The  management  fee of the Adviser will not be reduced as a consequence  of the
Adviser's  receipt of  brokerage  and research  service.  To the extent a Fund's
portfolio  transactions are used to obtain brokerage and research services,  the
brokerage commissions paid by the Fund will exceed those that might otherwise be
paid for such portfolio  transactions,  or for such portfolio  transactions  and
research, by an amount which cannot be presently determined. Such services would
be useful and of value to the Adviser in serving  both a Fund and other  clients
and,  conversely,  such services obtained by the placement of brokerage business
of other clients would be useful to the Adviser in carrying out its  obligations
to the Fund.  While such services are not expected to reduce the expenses of the
Adviser,  the Adviser would,  through use of the services,  avoid the additional
expenses  which  would be incurred  if it should  attempt to develop  comparable
information through its own staff.

For the period ended  February 29, 1996,  the Equity  Income Fund  ("EIF"),  the
Research  Growth and Income Fund  ("RGI"),  the Core Growth  Fund  ("CGF"),  the
Aggressive Growth Fund ("AGF") and the Special  Opportunities  Fund ("SOF") paid
total brokerage commissions on total transactions as follows:


                  TOTAL                     TOTAL
               COMMISSIONS              TRANSACTIONS

   EIF           $   278                 $  328,849
   RGI           $   491                 $  331,292
   CGF           $   350                 $  359,230
   AGF           $ 7,232                 $4,919,709
   SOF           $ 1,407                 $  982,421

Not all of the Fund's transactions are equity security transactions.  During the
period ended February 29, 1996, AGF acquired securities issued by Charles Schwab
Inc.  ("Schwab")  and  Donaldson  Lufkin  &  Jenrette,  Inc.  ("DLJ"),   regular
broker-dealers  of the Fund in the amounts of $25,500 and $15,625,  respectively
as of February 29, 1996.
    
In certain  instances  there may be  securities  which are suitable for a Fund's
portfolio as well as for that of one or more of the other clients of the Adviser
or any subsidiary of the Adviser.  Investment  decisions for a Fund and for such
other  clients are made with a view to  achieving  their  respective  investment
objectives. It may develop that a particular security is bought or sold for only
one  client  even  though it might be held by,  or  bought  or sold  for,  other
clients.  Likewise,  a particular security may be bought for one or more clients
when one or more other clients are selling that same security. Some simultaneous
transactions are inevitable when several clients receive  investment advice from
the same investment adviser, particularly when the same security is suitable for
the investment  objectives of more than one client. When two or more clients are
simultaneously  engaged  in the  purchase  or sale  of the  same  security,  the
securities are allocated among clients in a manner believed by the adviser to be
equitable to each. It is recognized  that in some cases this system could have a
detrimental  effect on the price or volume of the  security  as far as a Fund is
concerned.  In  other  cases,  however,  a Fund  believes  that its  ability  to
participate in volume transactions will produce better executions for the Fund.

5.       SHAREHOLDER SERVICES

INVESTMENT  AND WITHDRAWAL  PROGRAMS -- Each Fund makes  available the following
programs designed to enable  shareholders to add to their investment or withdraw
from it with a minimum of paper work.  These are described below and, in certain
cases, in the Prospectus.  The programs  involve no extra charge to shareholders
(other than a sales charge in the case of certain Class A share  purchases)  and
may be changed or discontinued at any time by a shareholder or a Fund.

LETTER OF INTENT -- If a  shareholder  (other than a group  purchaser  described
below) anticipates purchasing $100,000 or more of Class A shares of a Fund alone
or in  combination  with  shares of any class of MFS Funds or MFS Fixed  Fund (a
bank collective  investment  fund) within a 13-month period (or 36-month period,
in the case of  purchases  of $1 million or more),  the  shareholder  may obtain
Class A shares of the Fund at the same reduced  sales charge as though the total
quantity  were  invested  in one lump sum by  completing  the  Letter  of Intent
section  of the  Account  Application  or  filing a  separate  Letter  of Intent
application  (available from the Shareholder  Servicing Agent) within 90 days of
the  commencement of purchases.  Subject to acceptance by MFD and the conditions
mentioned  below,  each  purchase  will  be  made  at a  public  offering  price
applicable to a single  transaction of the dollar amount specified in the Letter
of Intent  application.  The  shareholder or his dealer must inform MFD that the
Letter of Intent is in effect each time shares are  purchased.  The  shareholder
makes no commitment to purchase  additional  shares, but if his purchases within
13 months (or 36 months in the case of purchases of $1 million or more) plus the
value of shares credited toward  completion of the Letter of Intent do not total
the sum  specified,  he will pay the  increased  amount of the  sales  charge as
described  below.  Instructions  for  issuance of shares in the name of a person
other  than  the  person  signing  the  Letter  of  Intent  application  must be
accompanied by a written  statement from the dealer stating that the shares were
paid for by the person signing such Letter. Neither income dividends nor capital
gain  distributions  taken in additional shares will apply toward the completion
of the  Letter  of  Intent.  Dividends  and  distributions  of other  MFS  Funds
automatically  reinvested  in  shares  of a Fund  pursuant  to the  Distribution
Investment  Program  will  also not apply  toward  completion  of the  Letter of
Intent.

Out  of  the  shareholder's   initial  purchase  (or  subsequent   purchases  if
necessary),  5%  of  the  dollar  amount  specified  in  the  Letter  of  Intent
application  shall be held in escrow by the  Shareholder  Servicing Agent in the
form of shares  registered in the  shareholder's  name. All income dividends and
capital gain distributions on escrowed shares will be paid to the shareholder or
to his order.  When the minimum  investment  so specified  is completed  (either
prior  to  or by  the  end  of  the  13-month  period  or  36-month  period,  as
applicable),  the  shareholder  will be notified and the escrowed shares will be
released.
<PAGE>

If the intended  investment is not completed,  the  Shareholder  Servicing Agent
will redeem an  appropriate  number of the  escrowed  shares in order to realize
such difference.  Shares remaining after any such redemption will be released by
the  Shareholder   Servicing  Agent.  By  completing  and  signing  the  Account
Application  or  separate   Letter  of  Intent   application,   the  shareholder
irrevocably  appoints the Shareholder  Servicing Agent his attorney to surrender
for redemption any or all escrowed shares with full power of substitution in the
premises.

RIGHT  OF  ACCUMULATION  -- A  shareholder  qualifies  for  cumulative  quantity
discounts  on the purchase of Class A shares when his new  investment,  together
with the current  offering  price value of all holdings of all classes of shares
of that shareholder in the MFS Funds or MFS Fixed Fund reaches a discount level.
See  "Purchases" in the Prospectus for the sales charges on quantity  discounts.
For example, if a shareholder owns shares with a current offering price value of
$75,000 and  purchases an  additional  $25,000 of Class A shares of a Fund,  the
sales  charge for the $25,000  purchase  would be at the rate of 4.00% (the rate
applicable to single  transactions of $100,000).  A shareholder must provide the
Shareholder  Servicing  Agent (or his  investment  dealer must provide MFD) with
information to verify that the quantity  sales charge  discount is applicable at
the time the investment is made.

DISTRIBUTION  INVESTMENT PROGRAM -- Distributions of dividends and capital gains
made by a Fund with respect to a particular class of shares may be automatically
invested in shares of the same class of one of the other MFS Funds, if shares of
that fund are available for sale. Such investments will be subject to additional
purchase minimums.  Distributions will be invested at net asset value (exclusive
of any sales  charge)  and will not subject to any CDSC.  Distributions  will be
invested at the close of business on the payable  date for the  distribution.  A
shareholder  considering the Distribution  Investment  Program should obtain and
read the prospectus of the other fund and consider the differences in objectives
and policies before making any investment.
   
SYSTEMATIC WITHDRAWAL PLAN -- A shareholder may direct the Shareholder Servicing
Agent to send him (or anyone he designates) regular periodic payments based upon
the value of his  account.  Each  payment  under a  Systematic  Withdrawal  Plan
("SWP")  must be at least $100,  except in certain  limited  circumstances.  The
aggregate  withdrawals  of Class B and Class C shares in any year  pursuant to a
SWP  generally  are  limited  to 10% of the value of the  account at the time of
establishment  of the SWP.  SWP  payments  are drawn from the  proceeds of share
redemptions  (which  would be a return of principal  and, if  reflecting a gain,
would be taxable). Redemptions of Class B and Class C shares will be made in the
following order: (i) any "Reinvested Shares"; (ii) to the extent necessary,  any
"Free Amount"; and (iii) to the extent necessary,  the "Direct Purchase" subject
to the lowest  CDSC (as such terms are  defined in  "Contingent  Deferred  Sales
Charge" in the  Prospectus).  The CDSC will be waived in the case of redemptions
of Class B and Class C shares  pursuant to a SWP,  but will not be waived in the
case of SWP  redemptions  of Class A shares which are subject to a CDSC.  To the
extent that  redemptions  for such periodic  withdrawals  exceed dividend income
reinvested  in the  account,  such  redemptions  will reduce and may  eventually
exhaust the number of shares in the  shareholder's  account.  All  dividend  and
capital  gain  distributions  for an account with a SWP will be received in full
and fractional shares of a Fund at the net asset value in effect at the close of
business on the record date for such  distributions.  To initiate  this service,
shares  having an  aggregate  value of at least  $5,000  either  must be held on
deposit  by,  or  certificates  for such  shares  must be  deposited  with,  the
Shareholder  Servicing  Agent.  With  respect to Class A shares,  maintaining  a
withdrawal plan concurrently with an investment program would be disadvantageous
because of the sales charges included in share purchases and the imposition of a
CDSC on certain  redemptions.  The  shareholder  may  deposit  into the  account
additional  shares of a Fund,  change the payee or change  the dollar  amount of
each  payment.  The  Shareholder  Servicing  Agent may  charge the  account  for
services  rendered and expenses incurred beyond those normally assumed by a Fund
with  respect to the  liquidation  of shares.  No charge is  currently  assessed
against the account,  but one could be instituted by the  Shareholder  Servicing
Agent on 60 days' notice in writing to the  shareholder in the event that a Fund
ceases to assume the cost of these services. Each Fund may terminate any SWP for
an account if the value of the account  falls below  $5,000 as a result of share
redemptions  (other  than as a result of a SWP) or an  exchange of shares of the
Fund for shares of another MFS Fund.
Any SWP may be terminated at any time by either the shareholder or the Fund.
    
INVEST BY MAIL -- Additional  investments of $50 or more may be made at any time
by  mailing a check  payable to a Fund  directly  to the  Shareholder  Servicing
Agent. The  shareholder's  account number and the name of his investment  dealer
must be included with each investment.

GROUP  PURCHASES  -- A bona fide group and all its  members  may be treated as a
single  purchaser  and, under the Right of  Accumulation  (but not the Letter of
Intent) obtain quantity sales charge discounts on the purchase of Class A shares
if the group  (1)  gives its  endorsement  or  authorization  to the  investment
program so it may be used by the investment dealer to facilitate solicitation of
the  membership,  thus  effecting  economies  of sales  effort;  (2) has been in
existence  for at least six months and has a  legitimate  purpose  other than to
purchase  mutual fund shares at a  discount;  (3) is not a group of  individuals
whose  sole  organizational  nexus  is  as  credit  cardholders  of  a  company,
policyholders  of an insurance  company,  customers of a bank or  broker-dealer,
clients of an  investment  Adviser or other  similar  groups;  and (4) agrees to
provide  certification of membership of those members investing money in the MFS
Funds upon the request of MFD.

AUTOMATIC  EXCHANGE PLAN --  Shareholders  having  account  balances of at least
$5,000 in any MFS Fund may  participate  in the  Automatic  Exchange  Plan.  The
Automatic  Exchange  Plan  provides  for  automatic  exchanges of funds from the
shareholder's  account in an MFS Fund for investment in the same class of
<PAGE>

shares of other MFS Funds selected by the  shareholder  (if available for sale).
Under the Automatic Exchange Plan, exchanges of at least $50 each may be made to
up to four  different  funds  effective  on the  seventh day of each month or of
every third month,  depending whether monthly or quarterly exchanges are elected
by the  shareholder.  If the seventh day of the month is not a business day, the
transaction will be processed on the next business day.  Generally,  the initial
transfer will occur after receipt and  processing by the  Shareholder  Servicing
Agent of an application in good order. Exchanges will continue to be made from a
shareholder's  account in any MFS Fund, as long as the balance of the account is
sufficient   to  complete  the   exchanges.   Additional   payments  made  to  a
shareholder's  account will extend the period that exchanges will continue to be
made under the Automatic  Exchange  Plan.  However,  if additional  payments are
added to an account  subject to the Automatic  Exchange  Plan shortly  before an
exchange is scheduled,  such funds may not be available for exchanges  until the
following  month;  therefore,   care  should  be  used  to  avoid  inadvertently
terminating  the  Automatic  Exchange  Plan  through  exhaustion  of the account
balance.

No  transaction  fee for  exchanges  will be  charged  in  connection  with  the
Automatic Exchange Plan. However,  exchanges of shares of MFS Money Market Fund,
MFS  Government  Money  Market Fund and Class A shares of MFS Cash  Reserve Fund
will be  subject  to any  applicable  sales  charge.  Changes  in  amounts to be
exchanged  to each  fund,  the Funds to which  exchanges  are to be made and the
timing of exchanges  (monthly or quarterly),  or termination of a  shareholder's
participation in the Automatic  Exchange Plan will be made after instructions in
writing or by  telephone  (an  "Exchange  Change  Request")  are received by the
Shareholder Servicing Agent in proper form (I.E., if in writing -- signed by the
record  owner(s)  exactly as shares are  registered;  if by  telephone -- proper
account  identification  is given by the dealer or shareholder of record).  Each
Exchange Change Request (other than termination of participation in the program)
must involve at least $50. Generally,  if an Exchange Change Request is received
by telephone or in writing before the close of business on the last business day
of a month,  the Exchange  Change  Request will be effective  for the  following
month's exchange.

A shareholder's right to make additional investments in any of the MFS Funds, to
make  exchanges  of shares from one MFS Fund to another and to withdraw  from an
MFS  Fund,  as well as a  shareholder's  other  rights  and  privileges  are not
affected by a shareholder's  participation  in the Automatic  Exchange Plan. The
Automatic  Exchange  Plan is  part of the  Exchange  Privilege.  For  additional
information  regarding the Automatic  Exchange Plan,  including the treatment of
any CDSC, see "Exchange Privilege" below.
   
REINSTATEMENT  PRIVILEGE --  Shareholders  of each Fund and  shareholders of the
other MFS Funds (except MFS Money Market Fund, MFS Government  Money Market Fund
and holders of Class A shares of MFS Cash  Reserve Fund in the case where shares
of such funds are acquired through direct purchase or reinvested  dividends) who
have  redeemed  their shares have a one-time  right to reinvest  the  redemption
proceeds  in the same  class of shares of any of the MFS Funds (if shares of the
fund are available for sale) at net asset value (without a sales charge) and, if
applicable, with credit for any CDSC paid. In the case of proceeds reinvested in
MFS Money Market Fund,  MFS  Government  Money Market Fund and Class A shares of
MFS Cash Reserve Fund,  the  shareholder  has the right to exchange the acquired
shares  for  shares of  another  MFS Fund at net  asset  value  pursuant  to the
exchange  privilege  described below. Such a reinvestment must be made within 90
days of the redemption and is limited to the amount of the redemption  proceeds.
If the shares  credited for any CDSC paid are then redeemed  within six years of
the  initial  purchase in the case of Class B shares or 12 months of the initial
purchase in the case of Class C shares and certain  Class A shares,  a CDSC will
be imposed upon redemption.  Although  redemptions and repurchases of shares are
taxable events, a reinvestment  within a certain period of time in the same fund
may be  considered  a "wash sale" and may result in the  inability  to recognize
currently  all or a portion of a loss  realized on the original  redemption  for
federal   income  tax  purposes.   Please  see  your  tax  Adviser  for  further
information.
    
   
EXCHANGE  PRIVILEGE -- Subject to the requirements set forth below,  some or all
of the shares of the same class in an account with a Fund for which  payment has
been received by the Fund (I.E.,  an  established  account) may be exchanged for
shares of the same class of any of the other MFS Funds (if  available  for sale)
at net asset value. Exchanges will be made only after instructions in writing or
by telephone (an "Exchange  Request") are received for an established account by
the Shareholder Servicing Agent.
    
Each Exchange  Request must be in proper form (I.E.,  if in writing -- signed by
the record  owner(s)  exactly as the shares are  registered;  if by telephone --
proper account  identification is given by the dealer or shareholder of record),
and each  exchange must involve  either  shares having an aggregate  value of at
least $1,000 ($50 in the case of retirement plan  participants  whose sponsoring
organizations subscribe to MFS FUNDamental 401(k) Plan or another similar 401(k)
recordkeeping  system made available by the Shareholder  Servicing Agent) or all
the shares in the account.  Each exchange  involves the redemption of the shares
of the Fund to be exchanged and the purchase at net asset value (I.E., without a
sales  charge)  of shares of the same  class of the other MFS Fund.  Any gain or
loss  on  the   redemption  of  the  shares   exchanged  is  reportable  on  the
shareholder's federal income tax return, unless both the shares received and the
shares surrendered in the exchange are held in a tax-deferred retirement plan or
other  tax-exempt  account.  No more than five  exchanges may be made in any one
Exchange  Request by  telephone.  If the  Exchange  Request is  received  by the
Shareholder  Servicing  Agent  prior to the  close  of  regular  trading  on the
Exchange the exchange usually will occur on that day if all the requirements set
forth  above  have been  complied  with at that  time.  However,  payment of the
redemption  proceeds by a Fund, and thus the purchase of shares of the other MFS
Fund,  may be delayed  for up to seven days if the Fund  determines  that such a
delay would be
<PAGE>

in the best  interest of all its  shareholders.  Investment  dealers  which have
satisfied  criteria  established  by MFD may also  communicate  a  shareholder's
Exchange  Request  to MFD by  facsimile  subject to the  requirements  set forth
above.

No CDSC is imposed on exchanges among the MFS Funds,  although liability for the
CDSC is carried forward to the exchanged shares. For purposes of calculating the
CDSC upon redemption of shares  acquired in an exchange,  the purchase of shares
acquired in one or more  exchanges is deemed to have occurred at the time of the
original purchase of the exchanged shares.

Additional information with respect to any of the MFS Funds, including a copy of
its  current  prospectus,  may  be  obtained  from  investment  dealers  or  the
Shareholder Servicing Agent. A shareholder considering an exchange should obtain
and read the  prospectus  of the other  fund and  consider  the  differences  in
objectives and policies  before making any exchange.  Shareholders  of the other
MFS Funds (except MFS Money Market Fund,  MFS  Government  Money Market Fund and
Class A Shares of MFS Cash  Reserve  Fund for  shares  acquired  through  direct
purchase  and  dividends  reinvested  prior to June 1,  1992)  have the right to
exchange  their shares for shares of each Fund,  subject to the  conditions,  if
any, set forth in their respective prospectuses. In addition, unitholders of the
MFS Fixed Fund have the right to exchange  their units  (except  units  acquired
through direct  purchases) for shares of a Fund,  subject to the conditions,  if
any, imposed upon such unitholders by the MFS Fixed Fund.

Any state income tax advantages for investment in shares of each  state-specific
series of MFS Municipal Series Trust may only benefit  residents of such states.
Investors  should  consult  with  their own tax  Advisers  to be sure this is an
appropriate  investment,  based on their  residency and each state's  income tax
laws.  The  exchange  privilege  (or  any  aspect  of  it)  may  be  changed  or
discontinued  and is subject  to certain  limitations  (see  "Purchases"  in the
Prospectus).

TAX-DEFERRED  RETIREMENT  PLANS -- Shares of each Fund may be  purchased  by all
types of tax-deferred  retirement plans. MFD makes available through  investment
dealers plans and/or custody agreements for the following:

      Individual Retirement Accounts (IRAs) (for individuals and their
      Non-employed spouses who desire to make limited contributions to a
      Tax-deferred retirement  program  and, if  eligible,  to receive a federal
      Income tax deduction for amounts contributed);
      Simplified Employee Pension (SEP-IRA) Plans;
      Retirement  Plans Qualified  under Section 401(k) of the Internal  Revenue
      Code of 1986, as amended (the "Code"); 403(b) Plans (deferred compensation
      arrangements for employees of public School systems and certain non-profit
      organizations); and
      Certain other qualified pension and profit-sharing plans.

The plan  documents  provided by MFD  designate a trustee or  custodian  (unless
another   trustee  or  custodian  is  designated  by  the  individual  or  group
establishing the plan) and contain specific  information  about the plans.  Each
plan provides that dividends and distributions will be reinvested automatically.
For further  details  with  respect to any plan,  including  fees charged by the
trustee, custodian or MFD, tax consequences and redemption information,  see the
specific  documents for that plan.  Plan documents  other than those provided by
MFD may be used to  establish  any of the plans  described  above.  Third  party
administrative services,  available for some corporate plans, may limit or delay
the processing of transactions.

An investor should consult with his tax Adviser before  establishing  any of the
tax-deferred retirement plans described above.

Class C shares are not currently  available for purchase by any retirement  plan
qualified under Internal Revenue Code Section 401(a) or 403(b) if the retirement
plan and/or the sponsoring  organization subscribe to the MFS FUNDamental 401(k)
Plan or another  similar  Section  401(a) or 403(b)  recordkeeping  program made
available by the Shareholder Servicing Agent.

6.       TAX STATUS

Each  Fund  intends  to  elect  to be  treated  and to  qualify  each  year as a
"regulated  investment  company"  under  Subchapter M of the Code by meeting all
applicable requirements of Subchapter M, including requirements as to the nature
of  the  Fund's  gross  income,  the  amount  of  Fund  distributions,  and  the
composition and holding period of the Fund's portfolio assets. Because each Fund
intends to distribute all of its net investment  income and net realized capital
gains to shareholders in accordance with the timing requirements  imposed by the
Code,  it is not  expected  that any Fund will be  required  to pay any  federal
income or excise taxes,  although a Fund's  foreign-source income may be subject
to foreign  withholding  taxes. If a Fund should fail to qualify as a "regulated
investment  company"  in any year,  the Fund  would  incur a  regular  corporate
federal  income  tax upon  its  taxable  income  and  Fund  distributions  would
generally be taxable as ordinary dividend income to the shareholders.

Shareholders of each Fund will have to pay federal income taxes and any state or
local taxes on the  dividends and capital gain  distributions  they receive from
the Fund.  Dividends from ordinary income and distributions  from net short-term
capital gains  (whether  paid in cash or  reinvested  in additional  shares) are
taxable to shareholders  as ordinary  income for federal income tax purposes.  A
portion of these dividends (but none of the  distributions  of capital gains) is
normally eligible for the  dividends-received  deduction for corporations if the
recipient  otherwise qualifies for that deduction with respect to its holding of
Fund shares.  Availability  of the  deduction  for  particular  shareholders  is
subject to  certain  limitations,  and  deducted  amounts  may be subject to the
alternative  minimum tax and result in certain basis adjustments.  Distributions
from net capital gains (I.E., the excess of net long-term capital gains over net
short-term  capital  losses),  whether paid in cash or  reinvested in additional
shares,  are taxable to a Fund's  shareholders  as long-term  capital  gains for

<PAGE>

federal income tax purposes  without  regard to the length of time  shareholders
have owned their shares.
   
Fund  dividends  that are declared in October,  November or  December,  that are
payable  to  shareholders  of  record  in such a  month,  and  that are paid the
following  January will be taxable to shareholders as if received on December 31
of the year in which they are declared.  Any dividend or distribution  will have
the effect of reducing  the per share net asset value of shares in a Fund by the
amount of the dividend or distribution.  Shareholders  purchasing shares shortly
before the record date of any taxable  dividend or other  distribution  may thus
pay the full price for the shares and then effectively  receive a portion of the
purchase price back as a taxable distribution.
    
   
In general,  any gain or loss realized upon a taxable disposition of shares of a
Fund by a shareholder  that holds such shares as a capital asset will be treated
as  long-term  capital  gain or loss if the shares  have been held for more than
twelve  months and otherwise as short-term  capital gain or loss.  However,  any
loss realized upon a disposition of shares in a Fund held for six months or less
will be treated as a long-term  capital loss to the extent of any  distributions
of net capital gain made with respect to those shares.  Any loss realized upon a
redemption of shares may also be disallowed  under rules relating to wash sales.
Gain may be increased (or loss reduced) upon a redemption of Class A shares of a
Fund within ninety days after their purchase followed by any purchase (including
purchases by exchange or by reinvestment) without payment of an additional sales
charge  of Class A shares  of that  Fund or of  another  MFS Fund (or any  other
shares of an MFS Fund generally sold subject to a sales charge).
    
   
Each Fund's  current  dividend  and  accounting  policies may affect the amount,
timing,  and character of  distributions  to shareholders  and may under certain
circumstances  make an economic  return of capital  taxable to  shareholders.  A
Fund's investments in zero coupon securities,  deferred interest bonds, stripped
securities,  PIK bonds,  and certain  securities  purchased at a market discount
will cause it to realize  income  prior to the  receipt  of cash  payments  with
respect to those securities.  In order to distribute this income and avoid a tax
on the Fund, the Fund may be required to liquidate portfolio  securities that it
might  otherwise  have  continued to hold,  potentially  resulting in additional
taxable gain or loss to the Fund.
    
An  investment by the Equity  Income Fund or the Special  Opportunities  Fund in
residual  interests  of a CMO that has  elected to be  treated as a real  estate
mortgage  investment  conduit,  or "REMIC,"  can create  complex  tax  problems,
especially  if that  Fund has  state or local  governments  or other  tax-exempt
organizations as shareholders.

Each Fund's  transactions in options,  Futures  Contracts and Forward  Contracts
will be  subject to special  tax rules  that may affect the  amount,  timing and
character of Fund income and distributions to shareholders. For example, certain
positions  held by a Fund on the last  business day of each taxable year will be
marked to market  (I.E.,  treated as if closed out) on such day, and any gain or
loss  associated  with the  positions  will be treated as 60%  long-term and 40%
short  term  capital  gain  or  loss.  Certain  positions  held  by a Fund  that
substantially  diminish its risk of loss with respect to other  positions in its
portfolio will constitute  "straddles,"  and may be subject to special tax rules
that would cause deferral of Fund losses,  adjustments in the holding periods of
Fund  securities and conversion of short-term  into  long-term  capital  losses.
Certain tax elections exist for straddles which could alter the effects of these
rules.  Each Fund will  limit its  activities  in  options,  Futures  Contracts,
Forward Contracts, and swaps and similar transactions to the extent necessary to
meet the requirements of Subchapter M of the Code.

Special tax considerations  apply with respect to foreign investments of a Fund.
For example,  foreign exchange gains or losses realized by a Fund will generally
be  treated  as  ordinary  income  or  losses.  Use of  foreign  currencies  for
non-hedging  purposes  and  investment  by a Fund in  certain  "passive  foreign
investment  companies"  may be limited in order to avoid  imposition of a tax on
the Fund.
   
Investment  income received by a Fund from foreign  securities may be subject to
foreign  income  taxes;  the Funds do not  expect to be able to pass  through to
shareholders  foreign tax credits with respect to such foreign taxes. The United
States has  entered  into tax  treaties  with many  foreign  countries  that may
entitle a Fund to a reduced rate of tax or an exemption from tax on such income;
each Fund intends to qualify for treaty reduced rates where available. It is not
possible,  however,  to  determine  a Fund's  effective  rate of foreign  tax in
advance  since the amount of the Fund's  assets to be  invested  within  various
countries is not known.
    
Dividends  and  certain  other  payments  to  persons  who are not  citizens  or
residents  of the  United  States  or U.S.  entities  ("Non-U.S.  Persons")  are
generally  subject to U.S. tax withholding at the rate of 30%. Each Fund intends
to withhold  U.S.  federal  income tax at the rate of 30% on dividends and other
payments  made to  Non-U.S.  Persons  that  are  subject  to  such  withholding,
regardless  of  whether  a lower  treaty  rate  may be  permitted.  Any  amounts
overwithheld  may be recovered by such persons by filing a claim for refund with
the U.S.  Internal  Revenue  Service  within the time period  applicable to such
claims.  Distributions  received  from a Fund by  Non-U.S.  Persons  may also be
subject  to tax  under the laws of their  own  jurisdictions.  Each Fund is also
required in certain  circumstances to apply backup  withholding at a rate of 31%
on taxable  dividends and the proceeds of redemptions  and exchanges paid to any
shareholder  (including  a  Non-U.S.  Person)  who does not  furnish to the Fund
certain  information and  certifications  or who is otherwise  subject to backup
withholding.  Backup withholding will not, however,  be applied to payments that
have been subject to 30% withholding.

Fund  distributions  that are derived from interest on  obligations  of the U.S.
Government and certain of its agencies and instrumentalities  (but generally not
from capital gains  realized upon the  disposition of such  obligations)  may be
exempt from
<PAGE>

state and local taxes.  Each Fund intends to advise  shareholders of the extent,
if any, to which its  distributions  consist of such interest.  Shareholders are
urged to consult  their tax advisors  regarding  the possible  exclusion of such
portion of their  dividends  for state and local  income tax purposes as well as
regarding the tax consequences of an investment in a Fund.

A Fund will not be required to pay Massachusetts  income or excise taxes as long
as it qualifies as a regulated investment company under the Code.

7.       DISTRIBUTION PLANS

The Trustees have adopted separate  Distribution  Plans for Class A, Class B and
Class C shares (the "Distribution  Plans") pursuant to Section 12(b) of the 1940
Act and Rule 12b-1  thereunder (the "Rule") after having concluded that there is
a reasonable  likelihood that each Distribution Plan would benefit each Fund and
the respective  class of shareholders.  The  Distribution  Plans are designed to
promote sales,  thereby increasing the net assets of each Fund. Such an increase
may reduce the expense  ratio to the extent a Fund's fixed costs are spread over
a larger net asset base.  Also, an increase in net assets may lessen the adverse
effect that could result were a Fund required to liquidate portfolio  securities
to meet  redemptions.  There is, however,  no assurance that the net assets of a
Fund  will  increase  or that the  other  benefits  referred  to  above  will be
realized.

The  Distribution  Plans are  described  in the  Prospectus  under  the  caption
"Distribution  Plans," which is incorporated herein by reference.  The following
information supplements this Prospectus discussion.
   
SERVICE  FEES:  With respect to the Class A  Distribution  Plan, no service fees
will be paid:  (i) to any  dealer  who is the  holder or  dealer  or record  for
investors  who own Class A shares  having an aggregate net asset value less than
$750,000,  or such other  amount as may be  determined  from time to time by MFD
(MFD, however,  may waive this minimum amount requirement from time to time); or
(ii) to any insurance  company which has entered into an agreement with the Fund
and MFD that permits such  insurance  company to purchase  Class A shares from a
Fund at their net asset value in connection  with annuity  agreements  issued in
connection with the insurance company's separate accounts. Dealers may from time
to time be required to meet certain other  criteria in order to receive  service
fees.
    
   
With respect to the Class B Distribution  Plan,  except in the case of the first
year service fee, no service fees will be paid to any  securities  dealer who is
the holder or dealer of record for  investors  who own Class B shares  having an
aggregate  net asset value of less than  $750,000 or such other amount as may be
determined by MFD from time to time. MFD, however, may waive this minimum amount
requirement from time to time. Dealers may from time to time be required to meet
certain other  criteria in order to receive  service fees. MFD or its affiliates
shall be entitled to receive any service fee payable under any Distribution Plan
for which there is no dealer of record or for which qualification standards have
not been met as partial  consideration  for  personal  services  and/or  account
maintenance  services  performed  by  MFD  or  its  affiliates  for  shareholder
accounts.
    
DISTRIBUTION  FEES:  The  purpose  of  distribution  payments  to MFD  under the
Distribution Plans is to compensate MFD for its distribution services to a Fund.
MFD pays commissions to dealers as well as expenses of printing prospectuses and
reports used for sales  purposes,  expenses with respect to the  preparation and
printing of sales literature and other distribution related expenses, including,
without limitation, the cost necessary to provide distribution-related services,
or personnel, travel, office expense and equipment.

GENERAL:  Each of the  Distribution  Plans will remain in effect until August 1,
1996,  and will  continue  in  effect  thereafter  only if such  continuance  is
specifically  approved  at least  annually  by vote of both the  Trustees  and a
majority  of the  Trustees  who  are not  "interested  persons"  or  financially
interested parties of such Plan ("Distribution Plan Qualified  Trustees").  Each
of the Distribution Plans also requires that the Fund and MFD each shall provide
the Trustees,  and the Trustees  shall  review,  at least  quarterly,  a written
report of the amounts expended (and purposes  therefor) under such Plan. Each of
the  Distribution  Plans may be  terminated at any time by vote of a majority of
the Distribution Plan Qualified Trustees or by vote of the holders of a majority
of the  respective  class  of the  Fund's  shares  (as  defined  in  "Investment
Restrictions"). All agreements relating to any of the Distribution Plans entered
into  between  the Fund or MFD and other  organizations  must be approved by the
Board of  Trustees,  including a majority  of the  Distribution  Plan  Qualified
Trustees.  Agreements  under any of the  Distribution  Plans must be in writing,
will be terminated  automatically if assigned, and may be terminated at any time
without payment of any penalty,  by vote of a majority of the Distribution  Plan
Qualified  Trustees or by vote of the  holders of a majority  of the  respective
class of a Fund's  shares.  None of the  Distribution  Plans may be  amended  to
increase  materially the amount of permitted  distribution  expenses without the
approval of a majority of the respective  class of the Fund's shares (as defined
in "Investment Restrictions") or may be materially amended in any case without a
vote of the Trustees and a majority of the Distribution Plan Qualified Trustees.
The selection and nomination of  Distribution  Plan Qualified  Trustees shall be
committed to the discretion of the  non-interested  Trustees then in office.  No
Trustee who is not an "interested  person" has any financial  interest in any of
the Distribution Plans or in any related agreement.

8.       DETERMINATION OF NET ASSET VALUE AND PERFORMANCE

NET ASSET  VALUE:  The net asset  value per share of each  class of each Fund is
determined  each day during which the  Exchange is open for trading.  (As of the
date of this SAI, the Exchange is open for trading every weekday  except for the
following  holidays  (or the
<PAGE>

days on which they are observed):  New Year's Day, Presidents' Day, Good Friday,
Memorial Day,  Independence Day, Labor Day, Thanksgiving Day and Christmas Day.)
This  determination  is made once each day as of the close of regular trading on
the  Exchange by deducting  the amount of the  liabilities  attributable  to the
class from the value of the assets  attributable  to the class and  dividing the
difference by the number of shares of the class  outstanding.  Equity securities
in a Fund's portfolio are valued at the last sale price on the exchange on which
they are primarily  traded or on the NASDAQ system for unlisted  national market
issues,  or at the last  quoted bid price for listed  securities  in which there
were no sales  during the day or for  unlisted  securities  not  reported on the
NASDAQ system.  Bonds and other fixed income  securities  (other than short-term
obligations)  of U.S.  issuers in a Fund's  portfolio are valued on the basis of
valuations  furnished by a pricing  service which utilizes both  dealer-supplied
valuations and electronic  data  processing  techniques  which take into account
appropriate  factors  such as  institutional-size  trading in similar  groups of
securities,  yield,  quality,  coupon  rate,  maturity,  type of issue,  trading
characteristics  and other market data without  exclusive  reliance  upon quoted
prices or  exchange  or  over-the-counter  prices,  since  such  valuations  are
believed to reflect more accurately the fair value of such  securities.  Forward
Contracts will be valued using a pricing model taking into consideration  market
data from an  external  pricing  source.  Use of the pricing  services  has been
approved by the Board of Trustees.  All other securities,  futures contracts and
options in a Fund's portfolio (other than short-term  obligations) for which the
principal  market is one or more  securities or commodities  exchanges  (whether
domestic or foreign)  will be valued at the last  reported  sale price or at the
settlement  price  prior to the  determination  (or if there has been no current
sale,  at the  closing  bid  price)  on  the  primary  exchange  on  which  such
securities,  futures  contracts  or  options  are  traded;  but if a  securities
exchange is not the principal  market for securities,  such securities  will, if
market quotations are readily available, be valued at current bid prices, unless
such securities are reported on the NASDAQ system, in which case they are valued
at the last sale  price or, if no sales  occurred  during  the day,  at the last
quoted bid price.  Short-term  obligations  in a Fund's  portfolio are valued at
amortized  cost,  which  constitutes  fair value as  determined  by the Board of
Trustees.  Short-term obligations with a remaining maturity in excess of 60 days
will be valued upon dealer supplied valuations.  Portfolio investments for which
there  are no  such  quotations  or  valuations  are  valued  at fair  value  as
determined in good faith by or at the direction of the Board of Trustees.

Generally,  trading in foreign securities is substantially completed each day at
various  times  prior  to  the  close  of  regular   trading  on  the  Exchange.
Occasionally,  events  affecting the values of such securities may occur between
the times at which they are determined  and the close of regular  trading on the
Exchange  which will not be reflected in the  computation  of a Fund's net asset
value unless the Trustees deem that such event would  materially  affect the net
asset value in which case an adjustment would be made.

All  investments  and assets are  expressed in U.S.  dollars  based upon current
currency  exchange  rates.  A share's  net asset value is  effective  for orders
received by the dealer prior to its calculation and received by MFD prior to the
close of that business day.

PERFORMANCE INFORMATION
   
TOTAL RATE OF RETURN: Each Fund will calculate its total rate of return for each
class of shares for certain periods by determining the average annual compounded
rates of return  over those  periods  that would cause an  investment  of $1,000
(made with all  distributions  reinvested and reflecting the CDSC or the maximum
public  offering  price) to reach the value of that investment at the end of the
periods.  Each Fund may also calculate (i) a total rate of return,  which is not
reduced by the CDSC (4%  maximum  for Class B shares and 1% maximum  for Class C
shares  purchased after April 1, 1996) and therefore may result in a higher rate
of return,  (ii) a total rate of return  assuming  an initial  account  value of
$1,000,  which  will  result in a higher  rate of return  since the value of the
initial  account  will not be reduced by the sales  charge  (4.75%  maximum with
respect to Class A shares)  and/or (iii) total rates of return  which  represent
aggregate performance over a period or year-by-year  performance,  and which may
or may not reflect the effect of the maximum or other sales charge or CDSC.

The aggregate  total rate of return for Class A shares of the Aggressive  Growth
Fund for the period from January 2, 1996 (commencement of investment operations)
to February 29, 1996 was 10.48%  (including  the effect of the sales charge) and
16.00% (without the effect of the sales charge).

The aggregate total rate of return for Class A shares of the Research Growth and
Income  Fund for the period from  January 2, 1996  (commencement  of  investment
operations)  to February 29, 1996 was 0.95%  (including  the effect of the sales
charge) and 6.20% (without the effect of the sales charge).

The  aggregate  total rate of return for Class A shares of the Core  Growth Fund
for the period from January 2, 1996  (commencement of investment  operations) to
February 29, 1996 was 3.81% (including the effect of the sales charge) and 9.30%
(without the effect of the sales charge).

The aggregate  total rate of return for Class A shares of the Equity Income Fund
for the period from January 2, 1996  (commencement of investment  operations) to
February  29,  1996 was -1.33%  (including  the effect of the sales  charge) and
3.60% (without the effect of the sales charge).

The  aggregate  total  rate  of  return  for  Class  A  shares  of  the  Special
Opportunities  Fund  for the  period  from  January  2,  1996  (commencement  of
investment  operations) to February 29, 1996 was -0.48% (including the effect of
the sales charge) and 4.50% (without the effect of the sales charge).

Total rate of return figures would have been lower if fee reductions were not in
place.  These figures are not calculated on an annualized  basis.  The aggregate
total return represents a
    
<PAGE>
   
limited time frame and may not be indicative of future performance.
    
   
YIELD:  Any  yield  quotation  for a class of  shares  of a Fund is based on the
annualized net investment  income per share of that class for the 30-day period.
The  yield  for  each  class  of the  Fund is  calculated  by  dividing  the net
investment  income  allocated  to that  class  earned  during  the period by the
maximum  offering  price per share of that  class of the Fund on the last day of
the period.  The resulting figure is then annualized.  Net investment income per
share of a class is  determined  by  dividing  (i) the  dividends  and  interest
allocated to that class during the period,  minus accrued  expense of that class
for the period by (ii) the  average  number of shares of the class  entitled  to
receive dividends during the period multiplied by the maximum offering price per
share on the last day of the  period.  The Fund's  yield  calculations  assume a
maximum  sales  charge of 4.75% in the case of Class A shares  and no payment of
any CDSC in the case of Class B and Class C shares.
    
   
CURRENT  DISTRIBUTION  RATE: Yield,  which is calculated  according to a formula
prescribed  by the SEC, is not  indicative  of the amounts which were or will be
paid to a Fund's  shareholders.  Amounts paid to  shareholders of each class are
reflected in the quoted "current  distribution rate" for that class. The current
distribution  rate for a class is  computed  by  dividing  the  total  amount of
dividends  per share paid by the Fund to  shareholders  of that class during the
past 12 months by the maximum public  offering price of that class at the end of
such period. Under certain  circumstances,  such as when there has been a change
in the  amount  of  dividend  payout,  or a  fundamental  change  in  investment
policies,  it might be  appropriate  to annualize  the  dividends  paid over the
period such policies were in effect,  rather than using the dividends during the
past 12 months. The current distribution rate differs from the yield computation
because it may include  distributions  to  shareholders  from sources other than
dividends and interest,  such as premium income from option writing,  short-term
capital gains and return of invested capital, and is calculated over a different
period of time.  A Fund's  current  distribution  rate  calculation  for Class A
shares assumes a maximum sales charge of 4.75%. The Fund's current  distribution
rate calculation for Class B and Class C shares assumes no CDSC is paid
    
GENERAL: From time to time each Fund may, as appropriate, quote Fund rankings or
reprint  all or a portion of  evaluations  of fund  performance  and  operations
appearing in various independent publications,  including but not limited to the
following:  Money,  Fortune,  U.S. News and World Report,  Kiplinger's  Personal
Finance, The Wall Street Journal, Barron's,  Investors Business Daily, Newsweek,
Financial World, Financial Planning, Investment Advisor, USA Today, Pensions and
Investments,  SmartMoney,  Forbes,  Global Finance,  Registered  Representative,
Institutional  Investor,  the Investment  Company  Institute,  Johnson's Charts,
Morningstar, Lipper Analytical Services, Inc., CDA Wiesenberger, Shearson Lehman
and Salomon Bros.  Indices,  Ibbotson,  Business Week, Lowry  Associates,  Media
General,  Investment  Company Data,  The New York Times,  Your Money,  Strangers
Investment  Advisor,  Financial  Planning on Wall  Street,  Standard and Poor's,
Individual  Investor,  THE 100 BEST  MUTUAL  FUNDS  YOU CAN BUY,  by  Gordon  K.
Williamson,   Consumer  Price  Index,  and  Sanford  C.  Bernstein  &  Co.  Fund
performance  may also be  compared  to the  performance  of other  mutual  funds
tracked by financial or business publications or periodicals. Each Fund may also
quote evaluations  mentioned in independent  radio or television  broadcasts and
use charts and graphs to illustrate the past performance of various indices such
as those mentioned above and illustrations using hypothetical rates of return to
illustrate the effects of compounding and tax-deferral.  Each Fund may advertise
examples of the effects of periodic investment plans, including the principle of
dollar cost  averaging.  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  a 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.
   
From time to time, each Fund may discuss or quote its current  portfolio manager
as well as other  investment  personnel,  including  such persons' views on: the
economy;  securities markets; portfolio securities and their issuers; investment
philsophies,  strategies,  techniques  and  criteria  used in the  selection  of
securities to be purchased or sold for the Fund; the Fund's portfolio  holdings;
the investment research and analysis process;  the formulation and evaluation of
investment  recommendations;  and  the  assessment  and  evaluation  of  credit,
interest rate,market and economic risks, and similar or related matters.
    
MFS FIRSTS:  MFS has a long history of innovations.

- -- 1924 --     Massachusetts Investors Trust is
               established as the first open-end mutual
               fund in America.

- -- 1924 --     Massachusetts Investors Trust is the
               first mutual fund to make full public
               disclosure of its operations in
               shareholder reports.

- -- 1932 --     One of the first internal research
               departments is established to provide
               in-house analytical capability for an
               investment management firm.

- -- 1933 --     Massachusetts Investors Trust is the
               first mutual fund to register under the
               Securities Act of 1933 ("Truth in
               Securities Act" or "Full Disclosure Act").
   
- -- 1936 --     Massachusetts Investors Trust is the
               first mutual fund to allow shareholders
               to take capital gain distributions either
               in additional shares or in cash.
    
- -- 1976 --     MFS(R)Municipal Bond Fund is among the
               first municipal bond funds established.

- -- 1979 --     Spectrum becomes the first combination
               fixed/ variable annuity with no initial
               sales charge.
<PAGE>
   
- -- 1981 --     MFS(R)World Governments Fund is
               established as America's first globally
               diversified fixed-income mutual fund.

- - 1984 --      MFS(R)Municipal High Income Fund is the
               first open-end mutual fund to seek high
               tax-free income from lower-rated
               municipal securities.

- -- 1986 --     MFS(R)Managed Sectors Fund becomes the
               first mutual fund to target and shift
               investments among industry sectors for
               shareholders.

- -- 1986 --     MFS(R)Municipal Income Trust is the first
               closed-end, high-yield municipal bond
               fund traded on the New York Stock
               Exchange.

- -- 1987 --     MFS(R)Multimarket Income Trust is the
               first closed-end, multimarket high income
               fund listed on the New York Stock
               Exchange.

- -- 1989 --     MFS(R)Regatta becomes America's first
               non-qualified market value adjusted
               fixed/variable annuity.

- -- 1990 --     MFS(R)World Total Return Fund is the first
               global balanced fund.

- -- 1993 --     MFS(R)World Growth Fund is the first
               global emerging markets fund to offer the
               expertise of two sub-advisers.

- -- 1993 --     MFS(R)becomes money manager of MFS(R)Union
               Standard Trust, the first Trust to invest
               solely in companies deemed to be
               union-friendly by an advisory board of
               senior labor officials, senior managers
               of companies with significant labor
               contracts, academics and other national
               labor leaders or experts.
    
9.       DESCRIPTION OF SHARES, VOTING RIGHTS AND LIABILITIES

The  Declaration  of Trust permits the Trustees to issue an unlimited  number of
full and fractional Shares of Beneficial  Interest (without par value) of one or
more  separate  series and to divide or combine  the shares of any series into a
greater or lesser number of shares without  thereby  changing the  proportionate
beneficial  interests in that series.  The Trustees  have  currently  authorized
shares of each Fund and three other  series.  The  Declaration  of Trust further
authorizes  the Trustees to classify or reclassify any series of shares into one
or more classes.  Pursuant thereto, the Trustees have authorized the issuance of
three classes of shares of each Fund (Class A, Class B and Class C shares). Each
share of a class of a Fund  represents  an equal  proportionate  interest in the
assets  of the  Fund  allocable  to  that  class.  Upon  liquidation  of a Fund,
shareholders  of each  class of the Fund are  entitled  to share pro rata in the
Fund's  net  assets  allocable  to such  class  available  for  distribution  to
shareholders.  The Trust  reserves  the  right to  create  and issue a number of
series and additional  classes of shares, in which case the shares of each class
of a series would  participate  equally in the  earnings,  dividends  and assets
allocable to that class of the particular series.

Shareholders  are  entitled  to one vote for each share held and may vote in the
election of Trustees and on other matters submitted to meetings of shareholders.
Although Trustees are not elected annually by the shareholders,  the Declaration
of Trust  provides  that a Trustee  may be removed  from  office at a meeting of
shareholders by a vote of two-thirds of the  outstanding  shares of the Trust. A
meeting of  shareholders  will be called  upon the  request of  shareholders  of
record  holding in the  aggregate  not less than 10% of the  outstanding  voting
securities of the Trust. No material amendment may be made to the Declaration of
Trust  without the  affirmative  vote of a majority  of the Trust's  outstanding
shares (as defined in "Investment Restrictions"). The Trust or any series of the
Trust may be terminated (i) upon the merger or consolidation of the Trust or any
series  of the  Trust  with  another  organization  or upon  the  sale of all or
substantially  all of its  assets  (or all or  substantially  all of the  assets
belonging to any series of the Trust), if approved by the vote of the holders of
two-thirds of the Trust's or the affected series' outstanding shares voting as a
single  class,  or of the  affected  series  of the  Trust,  except  that if the
Trustees  recommend such merger,  consolidation or sale, the approval by vote of
the  holders of a majority of the Trust's or the  affected  series'  outstanding
shares will be sufficient,  or (ii) upon  liquidation  and  distribution  of the
assets of a Fund,  if approved by the vote of the holders of  two-thirds  of its
outstanding  shares of the Trust,  or (iii) by the Trustees by written notice to
its shareholders. If not so terminated, the Trust will continue indefinitely.

The Trust is an entity of the type commonly known as a  "Massachusetts  business
trust". Under Massachusetts law, shareholders of such a trust may, under certain
circumstances,  be held  personally  liable  as  partners  for its  obligations.
However,  the Declaration of Trust contains an express disclaimer of shareholder
liability for acts or obligations of the Trust and provides for  indemnification
and  reimbursement  of expenses out of Trust property for any  shareholder  held
personally  liable for the  obligations of the Trust.  The  Declaration of Trust
also provides that the Trust shall maintain appropriate  insurance (for example,
fidelity  bonding and errors and omissions  insurance) for the protection of the
Trust and its shareholders and the Trustees,  officers,  employees and agents of
the Trust  covering  possible tort and other  liabilities.  Thus,  the risk of a
shareholder  incurring  financial  loss on account of  shareholder  liability is
limited to  circumstances  in which both  inadequate  insurance  existed and the
Trust itself was unable to meet its obligations.

The Declaration of Trust further  provides that obligations of the Trust are not
binding upon the Trustees  individually  but only upon the property of the Trust
and that the  Trustees  will not be liable for any action or failure to act, but
nothing in the  Declaration of Trust protects a Trustee against any liability to
which he would  otherwise be subject by reason of his willful  misfeasance,  bad
faith,  gross  negligence,  or reckless  disregard of the duties involved in the
conduct of his office.

<PAGE>
   
10.      INDEPENDENT AUDITORS AND FINANCIAL STATEMENTS

Ernst  &  Young  LLP are  each  Fund's  independent  auditors,  providing  audit
services,  tax services,  and  assistance and  consultation  with respect to the
preparation of filings with the SEC.

The  Portfolios of Investments  and the Statements of Assets and  Liabilities at
February 29, 1996,  the  Statements of Operations for the period from January 2,
1996  (commencement  of  investment   operations)  to  February  29,  1996,  the
Statements  of  Changes  in Net  Assets  for the  period  from  January  2, 1996
(commencement  of investment  operations) to February 29, 1996, and the Notes to
Financial  Statements,  each of which is  included in the  unaudited  Semiannual
Report to  Shareholders  of the Funds,  are  incorporated by reference into this
SAI. A copy of the Semiannual Report accompanies this SAI.
    
<PAGE>




                          TRUSTEE COMPENSATION TABLE

   
                                      RETIREMENT                        TOTAL
                                    BENEFIT ACCRUED    ESTIMATED    TRUSTEE FEES
                      TRUSTEE FEES     AS PART OF    CREDITED YEARS  FROM FUND
                       FROM EACH    FUND EXPENSE(1)   OF SERVICE(2)  COMPLEX(3)
    TRUSTEE             FUND(1)

Richard B. Bailey.....   $0               $0               6          $263,815
A. Keith Brodkin......    0                0             N/A                 0
Marshall N. Cohan.....    0                0               6           148,624
Dr. Lawrence Cohn.....    0                0              16           135,874
Sir David Gibbons.....    0                0               6           135,874
Abby M. O'Neill.......    0                0               7           129,499
Walter E. Robb, III...    0                0               6           148,624
Arnold D. Scott.......    0                0             N/A                 0
Jeffrey L. Shames.....    0                0             N/A                 0 
J. Dale Sherratt......    0                0              18           148,624
Ward Smith............    0                0              10           148,624

1)       Estimated, for the fiscal year ending August 31, 1996.
2)       Based upon normal retirement age(75).
3)       For calendar year 1995. All Trustees receiving  compensation  served as
         Trustees of 36 funds within the MFS fund complex (having  aggregate net
         assets at December 31, 1995, of approximately $12.5 billion) except Mr.
         Bailey,  who served as Trustee of 73 funds  within the MFS fund complex
         (having  aggregate  net assets at December 31, 1995,  of  approximately
         $31.7 billion).
    
                                         A-1


<PAGE>



INVESTMENT ADVISER
Massachusetts Financial Services Company
500 Boylston Street, Boston, MA 02116
(617) 954-5000

DISTRIBUTOR
MFS Fund Distributors, Inc.
500 Boylston Street, Boston, MA 02116
(617) 954-5000

CUSTODIAN AND DIVIDEND DISBURSING AGENT
State Street Bank and Trust Company
225 Franklin Street, Boston, MA 02110

SHAREHOLDER SERVICING AGENT
MFS Service Center, Inc.
500 Boylston Street, Boston, MA 02116
Toll free: (800) 225-2606
MAILING ADDRESS:
P.O. Box 2281, Boston, MA 02107-9906

INDEPENDENT AUDITORS
Ernst & Young, LLP
200 Clarendon Street
Boston, MA  02116

                        MFS(R) EQUITY INCOME FUND 
                   MFS(R) RESEARCH GROWTH AND INCOME FUND                  
                           MFS(R)CORE GROWTH FUND          
                        MFS(R)AGGRESSIVE GROWTH FUND       
                      MFS(R)SPECIAL OPPORTUNITIES FUND 

                             500 BOYLSTON STREET
                              BOSTON, MA 02116

                                                  [GRAPHIC OMITTED](R)

<PAGE>


                                     PART C



Item 24. Financial Statements and Exhibits
   
         MFS(R) Equity Income Fund, MFS(R) Research Growth and Income FuND,
         MFS(R) Core Growth Fund, MFS(R) Aggressive Growth Fund and MFS(R)
         Special Opportunities Fund

         (a)      Financial Statements Included In Parts A and B:

                  Included in Part A of this Registration Statement:

                           For the period ended February 29, 1996:
                                    Financial Highlights

                  Included in Part B of this Registration Statement:

                           At February 29, 1996:
                                    Portfolio of Investments*
                                    Statement of Assets and Liabilities*

                           For the period ended February 29, 1996:
                                    Statement of Changes in Net Assets*

                           For the period ended February 29, 1996:
                                    Statement of Operations*

*   Incorporated by reference to the Funds'  semi-annual  report to Shareholders
    dated February 29, 1996, filed with the SEC via EDGAR on May 2, 1996.
    
         (b)      Exhibits:

                   1       (a)      Amended and Restated Declaration of Trust,
                                    dated January 6, 1995.  (5)

                           (b)      Amendment to Declaration of Trust, dated
                                    October 12, 1995.  (7)
   
                           (c)      Amendment to Declaration of Trust, dated
                                    February 21, 1996.  (10)
    
                   2                Amended and Restated By-Laws dated
                                    December 14, 1994.  (5)

                   3                Not Applicable.

                   4                Form of Share Certificate for Class A,
                                    Class B and Class C Shares.  (2)
<PAGE>

                   5       (a)      Investment Advisory Agreement for MFS(R)
                                    Cash Reserve Fund, dated September 1,
                                    1993.  (7)

                           (b)      Investment Advisory Agreement for MFS(R)
                                    Managed Sectors Fund, dated September 1,
                                    1993.  (7)

                           (c)      Investment Advisory Agreement for MFS(R)
                                    World Asset Allocation Fund, dated June 2,
                                    1994.  (7)
   
                           (d)      Investment Advisory Agreement for MFS(R)
                                    Equity Income Fund, dated January 2,
                                    1996.  (10)

                           (e)      Investment Advisory Agreement for MFS(R)
                                    Research Growth and Income Fund, dated
                                    January 2, 1996.  (10)

                           (f)      Investment Advisory Agreement for MFS(R)
                                    Core Growth Fund, dated January 2,
                                    1996.  (10)

                           (g)      Investment Advisory Agreement for MFS(R)
                                    Aggressive Growth Fund, dated January 2,
                                    1996.  (10)

                           (h)      Investment Advisory Agreement for MFS(R)
                                    Special Opportunities Fund, dated January
                                    2, 1996.  (10)
    
                   6       (a)      Distribution Agreement, dated January 1,
                                    1995.  (5)

                           (b)      Dealer    Agreement    between    MFS   Fund
                                    Distributors,  Inc.,  ("MFD")  and a dealer,
                                    dated  December 28, 1994 and the Mutual Fund
                                    Agreement  between  MFD  and a bank  or NASD
                                    affiliate, dated December 28,
                                    1994.  (1)

                   7                Retirement Plan for Non-Interested Person
                                    Trustees, dated January 1, 1991.  (7)

                   8       (a)      Custodian Agreement, dated January 28,
                                    1988.  (7)

                           (b)      Amendment No. 1 to the Custodian
                                    Agreement, dated February 29, 1988 and
                                    October 1, 1989, respectively.  (7)

                           (c)      Amendment No. 2 to the Custodian
                                    Agreement, dated October 9, 1991.  (7)

                           (d)      Custodian Agreement between Investors
                                    Bank & Trust and MFS(R) World Asset
                                    Allocation Fund dated June 2, 1994.  (7)
<PAGE>

                   9       (a)      Shareholder Servicing Agent Agreement,
                                    dated September 10, 1986.  (6)

                           (b)      Amendment to the Shareholder Servicing
                                    Agent Agreement, dated June 2, 1994.  (7)

                           (c)      Exchange Privilege Agreement, dated
                                    September 1, 1995.  (8)

                           (d)      Loan Agreement by and among MFS
                                    Borrowers and The First National Bank of
                                    Boston dated as of September 29, 1989, as
                                    amended through and including the second
                                    Amendment dated April 21, 1994.  (3)

                           (e)      Dividend Disbursing Agent Agreement
                                    dated September 10, 1986.  (7)

                  10                Consent and Opinion of Counsel filed with
                                    the Registrant's 24f-2 Notice for the
                                    fiscal year ended August 31, 1995 on October
                                    30, 1995.
   
                  11                Not Applicable.
    
                  12                Not Applicable.

                  13                Not Applicable.

                  14       (a)      Forms for Individual Retirement Account
                                    Disclosure Statement as currently in
                                    effect.  (4)

                           (b)      Forms for MFS 403(b) Custodial Account
                                    Agreement as currently in effect.  (4)

                           (c)      Forms for MFS Prototype Paired Defined
                                    Contribution Plans as Trust Agreement as
                                    currently in effect.  (4)

                  15       (a)      Distribution Plan for Class A Shares of
                                    MFS(R) Managed Sectors Fund, dated
                                    December 14, 1994.  (5)

                           (b)      Amended and Restated Distribution Plan for
                                    Class B Shares of MFS(R) Managed Sectors
                                    Fund, dated December 14, 1994.  (5)

                           (c)      Distribution Plan for Class A Shares of
                                    MFS(R) Cash Reserve Fund, dated December
                                    14, 1994.  (5)

                           (d)      Distribution Plan for Class B Shares of
                                    MFS(R) Cash Reserve Fund, dated December
                                    14, 1994.  (5)
<PAGE>

                           (e)      Distribution Plan for Class A Shares of
                                    MFS(R) World Asset Allocation Fund, dated
                                    December 14, 1994.  (5)

                           (f)      Distribution Plan for Class B Shares of
                                    MFS(R) World Asset Allocation Fund, dated
                                    December 14, 1994.  (5)

                           (g)      Distribution Plan for Class C Shares of
                                    MFS(R) World Asset Allocation Fund dated
                                    December 14, 1994.  (5)
   
                           (h)      Distribution Plans for Class A Shares of
                                    MFS(R) Equity Income Fund, MFS(R) Research
                                    Growth and Income Fund, MFS(R) Core
                                    Growth Fund, MFS(R) Aggressive Growth
                                    Fund and MFS(R) Special Opportunities Fund
                                    each dated January 2, 1996.  (10)

                           (i)      Distribution Plans for Class B Shares of
                                    MFS(R) Equity Income Fund, MFS(R) Research
                                    Growth and Income Fund, MFS(R) Core
                                    Growth Fund, MFS(R) Aggressive Growth
                                    Fund and MFS(R) Special Opportunities Fund
                                    each dated January 2, 1996.  (10)

                           (j)      Distribution Plans for Class C Shares of
                                    MFS(R) Equity Income Fund, MFS(R) Research
                                    Growth and Income Fund, MFS(R) Core
                                    Growth Fund, MFS(R) Aggressive Growth
                                    Fund and MFS(R) Special Opportunities Fund
                                    each dated January 2, 1996.  (10)

                           (k)      Distribution Plan for Class C Shares of
                                    MFS(R) Cash Reserve Fund.  (10)
    
                  16                Schedule for Computation of Performance
                                    Quotations - Yield Calculation, Average
                                    Annual and Aggregate Total Return and
                                    Current Distribution Rate.  (1)

                  17                Financial Data Schedules for Class A
                                    shares of each series; filed herewith.

                  18                Not Applicable.

                                    Power of Attorney, dated August 11,
                                    1994.  (7)
- ---------------------
(1)  Incorporated by reference to MFS Municipal Series Trust (File Nos.
     2-92915 and 811-4096) Post-Effective Amendment No. 26 filed with the SEC
     via EDGAR on February 22, 1995.
(2)  Incorporated by reference to MFS Municipal Series Trust (File Nos.
     2-92915 and 811-4096) Post-Effective Amendment No. 28 filed with the SEC
     via EDGAR on July 28, 1995.
(3)  Incorporated by reference to Amendment No. 8 on Form N-2 for MFS
     Municipal Income Trust (File No. 811-4841) filed with the SEC via EDGAR
     on February 28, 1995.
(4)  Incorporated by reference to MFS Series Trust IX (File Nos. 2-50409 and
     811-2464) Post-Effective Amendment No. 32 filed with the SEC via EDGAR on
     August 28, 1995.
(5)  Incorporated by reference to the Registrant's Post-Effective Amendment
     No. 20 filed with the SEC via EDGAR on March 30, 1995.
<PAGE>

(6)  Incorporated by reference to MFS Series Trust II (File Nos. 33-7637 and
     811-4775) Post-Effective Amendment No. 17 filed with the SEC via EDGAR on
     October 13, 1995.
(7)  Incorporated by reference to the Registrant's Post-Effective Amendment
     No. 21 filed with the SEC via EDGAR on October 17, 1995.
(8)  Incorporated by reference to MFS Series Trust X (File Nos. 33-1657 and
     811-4492) Post-Effective Amendment No. 13 filed with the SEC via EDGAR on
     November 28, 1995.
(9)  Incorporated by reference to Registrant's Post-Effective Amendment No. 22
     filed with the SEC via EDGAR on December 29, 1996.
   
(10) Incorporated by reference to Registrant's Post-Effective Amendment No. 23
     filed with the SEC via EDGAR on March 29, 1996.
    
Item 25. Persons Controlled by or under Common Control with Registrant

         Not applicable.

Item 26. Number of Holders of Securities

         For MFS Managed Sectors Fund

                  (1)                                         (2)
         Title of Class                              Number of Record Holders
   
         Class A Shares of Beneficial Interest                21,938
                  (without par value)                (as of May 31, 1996)

         Class B Shares of Beneficial Interest                15,063
                  (without par value)                (as of May 31, 1996)
    

         For MFS Cash Reserve Fund

                  (1)                                         (2)
         Title of Class                               Number of Record Holders
   
         Class A Shares of Beneficial Interest                2,711
                  (without par value)                (as of May 31, 1996)

         Class B Shares of Beneficial Interest                17,205
                  (without par value)                (as of May 31, 1996)

         Class C Shares of Beneficial Interest                226
                  (without par value)                (as of May 31, 1996)
    
         For MFS World Asset Allocation Fund

                  (1)                                         (2)
         Title of Class                               Number of Record Holders
   
         Class A Shares of Beneficial Interest                6,374
                  (without par value)                (as of May 31, 1996)
    
<PAGE>
   
         Class B Shares of Beneficial Interest                7,746
                  (without par value)                (as of May 31, 1996)

         Class C Shares of Beneficial Interest                1,111
                  (without par value)                (as of May 31, 1996)
    
         For MFS Equity Income Fund

                  (1)                                         (2)
         Title of Class                              Number of Record Holders
   
         Class A Shares of Beneficial Interest                9
                  (without par value)                (as of May 31, 1996)

         Class B Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)

         Class C Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)
    
         For MFS Research Growth and Income Fund

                  (1)                                         (2)
         Title of Class                              Number of Record Holders
   
         Class A Shares of Beneficial Interest                7
                  (without par value)                (as of May 31, 1996)

         Class B Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)

         Class C Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)
    
         For MFS Core Growth Fund

                  (1)                                         (2)
         Title of Class                               Number of Record Holders
   
         Class A Shares of Beneficial Interest                15
                  (without par value)                (as of May 31, 1996)

         Class B Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)

         Class C Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)
    

<PAGE>

         For MFS Aggressive Growth Fund

                  (1)                                         (2)
         Title of Class                              Number of Record Holders
   
         Class A Shares of Beneficial Interest                118
                  (without par value)                (as of May 31, 1996)

         Class B Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)

         Class C Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)
    
         For MFS Special Opportunities Fund

                  (1)                                         (2)
         Title of Class                              Number of Record Holders
   
         Class A Shares of Beneficial Interest                22
                  (without par value)                (as of May 31, 1996)

         Class B Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)

         Class C Shares of Beneficial Interest                0
                  (without par value)                (as of May 31, 1996)
    
Item 27. Indemnification
   
         Reference is hereby made to (a) Article V of the Trust's Declaration of
Trust,  incorporated by reference to the Registrant's  Post-Effective  Amendment
No. 20 filed with the SEC via EDGAR on March 30,  1995 and (b)  Section 8 of the
Shareholder Servicing Agent Agreement, incorporated by reference to Registrant's
Post-Effective  Amendment  No. 21 filed  with the SEC via EDGAR on  October  17,
1995.

         The Trustees and officers of the  Registrant  and the  personnel of the
Registrant's  investment adviser and principal  underwriter are insured under an
errors and omissions liability insurance policy. The Registrant and its officers
are also  insured  under the  fidelity  bond  required  by Rule 17g-1  under the
Investment Company Act of 1940, as amended.

Item 28. Business and Other Connections of Investment Adviser

         MFS  serves as  investment  adviser  to the  following  open-end  Funds
comprising the MFS Family of Funds: Massachusetts Investors Trust, Massachusetts
Investors  Growth Stock Fund,  MFS Growth  Opportunities  Fund,  MFS  Government
Securities Fund, MFS Government Limited Maturity Fund,
    
<PAGE>
   
MFS Series Trust I (which has eight series:  MFS Managed  Sectors Fund, MFS Cash
Reserve Fund, MFS World Asset Allocation  Fund, MFS Aggressive  Growth Fund, MFS
Research  Growth and Income Fund,  MFS Core Growth Fund,  MFS Equity Income Fund
and MFS Special Opportunities Fund), MFS Series Trust II (which has four series:
MFS Emerging Growth Fund, MFS Capital Growth Fund, MFS Intermediate  Income Fund
and MFS Gold & Natural  Resources  Fund),  MFS  Series  Trust III (which has two
series:  MFS High Income Fund and MFS Municipal  High Income  Fund),  MFS Series
Trust IV (which has four series:  MFS Money Market Fund,  MFS  Government  Money
Market  Fund,  MFS  Municipal  Bond Fund and MFS OTC Fund),  MFS Series  Trust V
(which has two series:  MFS Total Return Fund and MFS Research Fund), MFS Series
Trust VI (which has three  series:  MFS World Total Return Fund,  MFS  Utilities
Fund and MFS World Equity Fund), MFS Series Trust VII (which has two series: MFS
World Governments Fund and MFS Value Fund), MFS Series Trust VIII (which has two
series:  MFS Strategic  Income Fund and MFS World Growth Fund), MFS Series Trust
IX (which has three  series:  MFS Bond Fund,  MFS Limited  Maturity Fund and MFS
Municipal Limited Maturity Fund), MFS Series Trust X (which has four series: MFS
Government  Mortgage Fund,  MFS/Foreign & Colonial Emerging Markets Equity Fund,
MFS/Foreign  & Colonial  International  Growth Fund and  MFS/Foreign  & Colonial
International Growth and Income Fund), and MFS Municipal Series Trust (which has
16 series:  MFS Alabama  Municipal Bond Fund, MFS Arkansas  Municipal Bond Fund,
MFS California Municipal Bond Fund, MFS Florida Municipal Bond Fund, MFS Georgia
Municipal  Bond  Fund,  MFS  Maryland  Municipal  Bond Fund,  MFS  Massachusetts
Municipal Bond Fund, MFS Mississippi Municipal Bond Fund, MFS New York Municipal
Bond Fund, MFS North Carolina  Municipal Bond Fund, MFS  Pennsylvania  Municipal
Bond Fund, MFS South Carolina Municipal Bond Fund, MFS Tennessee  Municipal Bond
Fund, MFS Virginia  Municipal  Bond Fund, MFS West Virginia  Municipal Bond Fund
and MFS Municipal Income Fund) (the "MFS Funds"). The principal business address
of  each  of  the   aforementioned   Funds  is  500  Boylston  Street,   Boston,
Massachusetts 02116.

         MFS  also  serves  as  investment  adviser  of the  following  no-load,
open-end Funds: MFS Institutional Trust ("MFSIT") (which has seven series),  MFS
Variable  Insurance  Trust  ("MVI")  (which  has  twelve  series)  and MFS Union
Standard Trust ("UST") (which has two series). The principal business address of
each of the aforementioned Funds is 500 Boylston Street,  Boston,  Massachusetts
02116.

         In  addition,  MFS  serves  as  investment  adviser  to  the  following
closed-end Funds: MFS Municipal Income Trust, MFS Multimarket  Income Trust, MFS
Government  Markets Income Trust,  MFS  Intermediate  Income Trust,  MFS Charter
Income  Trust and MFS Special  Value  Trust (the "MFS  Closed-End  Funds").  The
principal business address of each of the  aforementioned  Funds is 500 Boylston
Street, Boston, Massachusetts 02116.

         Lastly,  MFS serves as investment  adviser to MFS/Sun Life Series Trust
("MFS/SL"),  Sun Growth Variable  Annuity Funds,  Inc.  ("SGVAF"),  Money Market
Variable Account,  High Yield Variable Account,  Capital  Appreciation  Variable
Account,  Government  Securities  Variable Account,  World Governments  Variable
Account, Total Return Variable Account and Managed Sectors Variable Account. The
principal  business  address of each is One Sun Life Executive  Park,  Wellesley
Hills, Massachusetts 02181.

         MFS International  Ltd. ("MIL"),  a limited liability company organized
under  the laws of the  Republic  of  Ireland  and a  subsidiary  of MFS,  whose
principal  business  address is 41-45 St.  Stephen's  Green,  Dublin 2, Ireland,
serves as  investment  adviser to and  distributor  for MFS  International  Fund
(which
    
<PAGE>
   
has four portfolios: MFS International Funds-U.S. Equity Fund, MFS International
Funds-U.S.  Emerging  Growth Fund, MFS  International  Funds-Global  Governments
Fund, MFS  International  Funds - U.S. Dollar Reserve Fund and MFS International
Funds-Charter  Income Fund) (the "MIL  Funds").  The MIL Funds are  organized in
Luxembourg  and  qualify  as  an  undertaking  for  collective   investments  in
transferable securities (UCITS). The principal business address of the MIL Funds
is 47, Boulevard Royal, L-2449 Luxembourg.

         MIL also  serves  as  investment  adviser  to and  distributor  for MFS
Meridian  U.S.  Government  Bond Fund,  MFS Meridian  Charter  Income Fund,  MFS
Meridian  Global  Government  Fund, MFS Meridian U.S.  Emerging Growth Fund, MFS
Meridian  Global Equity Fund, MFS Meridian  Limited  Maturity Fund, MFS Meridian
World Growth  Fund,  MFS Meridian  Money Market Fund,  MFS Meridian  World Total
Return  Fund,  MFS Meridian  U.S.  Equity Fund and MFS  Meridian  Research  Fund
(collectively  the "MFS  Meridian  Funds").  Each of the MFS  Meridian  Funds is
organized  as an  exempt  company  under  the laws of the  Cayman  Islands.  The
principal  business  address of each of the MFS Meridian  Funds is P.O. Box 309,
Grand Cayman, Cayman Islands, British West Indies.

         MFS  International  (U.K.) Ltd.  ("MIL-UK"),  a private limited company
registered  with the  Registrar of Companies for England and Wales whose current
address is 4 John  Carpenter  Street,  London,  England  ED4Y 0NH,  is  involved
primarily  in  marketing  and  investment  research  activities  with respect to
private clients and the MIL Funds and the MFS Meridian Funds.

         MFS Fund Distributors, Inc. ("MFD"), a wholly owned subsidiary of
MFS, serves as distributor for the MFS Funds, MVI, UST and MFSIT.

         Clarendon Insurance Agency, Inc. ("CIAI"), a wholly owned subsidiary
of MFS, serves as distributor for certain life insurance and annuity contracts
issued by Sun Life Assurance Company of Canada (U.S.).

         MFS Service Center, Inc. ("MFSC"), a wholly owned subsidiary of MFS,
serves as shareholder servicing agent to the MFS Funds, the MFS Closed-End
Funds, MFSIT, MVI and UST.

         MFS Asset Management, Inc. ("AMI"), a wholly owned subsidiary of MFS,
provides investment advice to substantial private clients.

         MFS Retirement Services, Inc. ("RSI"), a wholly owned subsidiary of
MFS, markets MFS products to retirement plans and provides administrative and
record keeping services for retirement plans.

         MFS

         The Directors of MFS are A. Keith Brodkin, Jeffrey L. Shames, Arnold
D. Scott, John R. Gardner and John D. McNeil.  Mr. Brodkin is the Chairman,
Mr. Shames is the President, Mr. Scott is a Senior Executive Vice President
and Secretary, Bruce C. Avery, William S. Harris, William W. Scott, Jr., and
Patricia A. Zlotin are Executive Vice Presidents, Stephen E. Cavan is a Senior
Vice President, General Counsel and an Assistant Secretary, Joseph W. Dello
Russo is a Senior Vice President, Chief Financial Officer and Treasurer,
Robert T. Burns is a Vice President, Associate General Counsel and an
Assistant Secretary of MFS, and Thomas B. Hastings is a Vice President and
Assistant Treasurer.
    
<PAGE>
   
         Massachusetts Investors Trust
         Massachusetts Investors Growth Stock Fund
         MFS Growth Opportunities Fund
         MFS Government Securities Fund
         MFS Series Trust I
         MFS Series Trust V
         MFS Series Trust VI
         MFS Series Trust X
         MFS Government Limited Maturity Fund

         A. Keith Brodkin is the Chairman and President, Stephen E. Cavan is
the Secretary, W. Thomas London is the Treasurer, James O. Yost, Vice
President of MFS, is the Assistant Treasurer, James R. Bordewick, Jr., Vice
President and Associate General Counsel of MFS, is the Assistant Secretary.

         MFS Series Trust II

         A. Keith Brodkin is the Chairman and President, Leslie J. Nanberg,
Senior Vice President of MFS, is a Vice President, Stephen E. Cavan is the
Secretary, W. Thomas London is the Treasurer, James O. Yost is the Assistant
Treasurer, and James R. Bordewick, Jr., is the Assistant Secretary.

         MFS Government Markets Income Trust
         MFS Intermediate Income Trust

         A. Keith Brodkin is the Chairman and President, Patricia A. Zlotin,
Executive Vice President of MFS and Leslie J. Nanberg, Senior Vice President
of MFS, are Vice Presidents, Stephen E. Cavan is the Secretary, W. Thomas
London is the Treasurer, James O. Yost is the Assistant Treasurer, and James
R. Bordewick, Jr., is the Assistant Secretary.

         MFS Series Trust III

         A. Keith Brodkin is the Chairman and President, James T. Swanson,
Robert J. Manning, Cynthia M. Brown and Joan S. Batchelder, Senior Vice
Presidents of MFS, Bernard Scozzafava, Vice President of MFS, and Matthew
Fontaine, Assistant Vice President of MFS, are Vice Presidents, Sheila
Burns-Magnan and Daniel E. McManus, Assistant Vice Presidents of MFS, are
Assistant Vice Presidents, Stephen E. Cavan is the Secretary, W. Thomas London
is the Treasurer, James O. Yost is the Assistant Treasurer, and James R.
Bordewick, Jr., is the Assistant Secretary.

         MFS Series Trust IV
         MFS Series Trust IX

         A. Keith Brodkin is the Chairman and President, Robert A. Dennis and
Geoffrey L. Kurinsky, Senior Vice Presidents of MFS, are Vice Presidents,
Stephen E. Cavan is the Secretary, W. Thomas London is the Treasurer, James O.
Yost is the Assistant Treasurer and James R. Bordewick, Jr., is the Assistant
Secretary.
    
<PAGE>
   
         MFS Series Trust VII

         A. Keith Brodkin is the Chairman and President, Leslie J. Nanberg and
Stephen C. Bryant, Senior Vice Presidents of MFS, are Vice Presidents, Stephen
E. Cavan is the Secretary, W. Thomas London is the Treasurer, James O. Yost is
the Assistant Treasurer and James R. Bordewick, Jr., is the Assistant
Secretary.

         MFS Series Trust VIII

         A. Keith Brodkin is the Chairman and President, Jeffrey L. Shames,
Leslie J. Nanberg, Patricia A. Zlotin, James T. Swanson and John D.
Laupheimer, Jr., Vice President of MFS, are Vice Presidents, Stephen E. Cavan
is the Secretary, W. Thomas London is the Treasurer, James O. Yost is the
Assistant Treasurer and James R. Bordewick, Jr., is the Assistant Secretary.

         MFS Municipal Series Trust

         A. Keith Brodkin is the Chairman and President, Cynthia M. Brown and
Robert A. Dennis are Vice Presidents, David B. Smith, Geoffrey L. Schechter
and David R. King, Vice Presidents of MFS, are Vice Presidents, Daniel E.
McManus, Assistant Vice President of MFS, is an Assistant Vice President,
Stephen E. Cavan is the Secretary, W. Thomas London is the Treasurer, James O.
Yost is the Assistant Treasurer and James R. Bordewick, Jr., is the Assistant
Secretary.

         MFS Variable Insurance Trust
         MFS Union Standard Trust
         MFS Institutional Trust

         A. Keith Brodkin is the Chairman and President, Stephen E. Cavan is
the Secretary, W. Thomas London is the Treasurer, James O. Yost is the
Assistant Treasurer and James R. Bordewick, Jr., is the Assistant Secretary.

         MFS Municipal Income Trust

         A. Keith Brodkin is the Chairman and President, Cynthia M. Brown and
Robert J. Manning are Vice Presidents, Stephen E. Cavan is the Secretary, W.
Thomas London is the Treasurer, James O. Yost, is the Assistant Treasurer and
James R. Bordewick, Jr., is the Assistant Secretary.

         MFS Multimarket Income Trust
         MFS Charter Income Trust

         A. Keith Brodkin is the Chairman and President, Patricia A. Zlotin,
Leslie J. Nanberg and James T. Swanson are Vice Presidents, Stephen E. Cavan
is the Secretary, W. Thomas London is the Treasurer, James O. Yost, Vice
President of MFS, is the Assistant Treasurer and James R. Bordewick, Jr., is
the Assistant Secretary.
    
<PAGE>
   
         MFS Special Value Trust

         A. Keith Brodkin is the Chairman and President, Jeffrey L. Shames,
Patricia A. Zlotin and Robert J. Manning are Vice Presidents, Stephen E. Cavan
is the Secretary, W. Thomas London is the Treasurer, and James O. Yost, is the
Assistant Treasurer and James R. Bordewick, Jr., is the Assistant Secretary.

         SGVAF

         W. Thomas London is the Treasurer.

         MIL

         A. Keith Brodkin is a Director and the Chairman, Arnold D. Scott and
Jeffrey L. Shames are Directors, Ziad Malek, Senior Vice President of MFS, is
the President, Thomas J. Cashman, Jr., a Senior Vice President of MFS, is a
Senior Vice President, Stephen E. Cavan is a Director, Senior Vice President
and the Clerk, James R. Bordewick, Jr. is a Director, Vice President and an
Assistant Clerk, Robert T. Burns is an Assistant Clerk, Joseph W. Dello Russo
is the Treasurer and Thomas B. Hastings is the Assistant Treasurer.

         MIL-UK

         A. Keith Brodkin is a Director and the Chairman, Arnold D. Scott,
Jeffrey L. Shames, and James R. Bordewick, Jr., are Directors, Stephen E.
Cavan is a Director and the Secretary, Ziad Malek is the President, James E.
Russell is the Treasurer, and Robert T. Burns is the Assistant Secretary.

         MIL Funds

         A. Keith Brodkin is the Chairman, President and a Director, Richard
B. Bailey, John A. Brindle, Richard W. S. Baker and William F. Waters are
Directors, Stephen E. Cavan is the Secretary, W. Thomas London is the
Treasurer, James O. Yost is the Assistant Treasurer and James R. Bordewick,
Jr., is the Assistant Secretary, and Ziad Malek is a Senior Vice President.

         MFS Meridian Funds

         A. Keith Brodkin is the Chairman, President and a Director, Richard
B. Bailey, John A. Brindle, Richard W. S. Baker, Arnold D. Scott, Jeffrey L.
Shames and William F. Waters are Directors, Stephen E. Cavan is the Secretary,
W. Thomas London is the Treasurer, James R. Bordewick, Jr., is the Assistant
Secretary, James O. Yost is the Assistant Treasurer, and Ziad Malek is a
Senior Vice President.

         MFD

         A. Keith Brodkin is the Chairman and a Director, Arnold D. Scott and
Jeffrey L. Shames are Directors, William W. Scott, Jr., an Executive Vice
President of MFS, is the President, Stephen E. Cavan is the Secretary, Robert
T. Burns is the Assistant Secretary, Joseph W. Dello Russo is the Treasurer,
and Thomas B. Hastings is the Assistant Treasurer.
    
<PAGE>
   
         CIAI

         A. Keith Brodkin is the Chairman and a Director, Arnold D. Scott and
Jeffrey L. Shames are Directors, Cynthia Orcott is President, Bruce C. Avery
is the Vice President, Joseph W. Dello Russo is the Treasurer, Thomas B.
Hastings is the Assistant Treasurer, Stephen E. Cavan is the Secretary, and
Robert T. Burns is the Assistant Secretary.

         MFSC

         A. Keith Brodkin is the Chairman and a Director, Arnold D. Scott and
Jeffrey L. Shames are Directors, Joseph A. Recomendes, a Senior Vice President
of MFS, is Vice Chairman and a Director, Janet A. Clifford is the Executive
Vice President, Joseph W. Dello Russo is the Treasurer, Thomas B. Hastings is
the Assistant Treasurer, Stephen E. Cavan is the Secretary, and Robert T.
Burns is the Assistant Secretary.

         AMI

         A. Keith Brodkin is the Chairman and a Director, Jeffrey L. Shames,
and Arnold D. Scott are Directors, Thomas J. Cashman, Jr., is the President
and a Director, Leslie J. Nanberg is a Senior Vice President, a Managing
Director and a Director, George F. Bennett, Carol A. Corley, John A. Gee,
Brianne Grady and Kevin R. Parke  are Senior Vice Presidents and Managing
Directors, Joseph W. Dello Russo is the Treasurer, Thomas B. Hastings is the
Assistant Treasurer and Robert T. Burns is the Secretary.

         RSI

         William W. Scott, Jr. and Bruce C. Avery are Directors, Arnold D.
Scott is the Chairman and a Director, Joseph W. Dello Russo is the Treasurer,
Thomas B. Hastings is the Assistant Treasurer, Stephen E. Cavan is the
Secretary, Robert T. Burns is the Assistant Secretary and Sharon A. Brovelli
and Martin E. Beaulieu are Senior Vice Presidents.

         In addition, the following persons,  Directors or officers of MFS, have
the affiliations indicated:

         A. Keith Brodkin  Director, Sun Life Assurance Company of Canada
(U.S.), One Sun Life Executive Park, Wellesley Hills, Massachusetts
                  Director, Sun Life Insurance and Annuity Company of New
York, 67 Broad Street, New York, New York

         John R. Gardner                    President and a Director, Sun Life
                                            Assurance Company of Canada,
                                            Sun Life Centre, 150 King Street
                                            West, Toronto, Ontario, Canada
                                            (Mr. Gardner is also an officer
                                            and/or Director of various
                                            subsidiaries and affiliates of Sun
                                            Life)
    
<PAGE>
   
         John D. McNeil                     Chairman, Sun Life Assurance
                                            Company of Canada, Sun Life
                                            Centre, 150 King Street West,
                                            Toronto, Ontario, Canada (Mr.
                                            McNeil is also an officer and/or
                                            Director of various subsidiaries
                                            and affiliates of Sun Life)

         Joseph W. Dello Russo              Director of Mutual Fund
                                            Operations, The Boston Company,
                                            Exchange Place, Boston,
                                            Massachusetts (until August, 1994)
    
Item 29. Distributors

         (a) Reference is hereby made to Item 28 above.

         (b) Reference is hereby made to Item 28 above;  the principal  business
address of each of these persons is 500 Boylston Street,  Boston,  Massachusetts
02116.

         (c)      Not applicable.

Item 30. Location of Accounts and Records

         The accounts and records of the Registrant are located,  in whole or in
part, at the office of the Registrant and the following locations:

                  NAME                               ADDRESS

         Massachusetts Financial Services            500 Boylston Street
         Company (investment adviser)                Boston, MA  02116

         MFS Fund Distributors, Inc.                 500 Boylston Street
         (distributor)                               Boston, MA  02116

         State Street Bank and Trust Company         State Street South
         (custodian)                                 5-West
                                                     North Quincy, MA  02171

         Investors Bank & Trust Company              89 South Street
         (custodian)                                 Boston, MA  02111

         MFS Service Center, Inc.                    500 Boylston Street
         (transfer agent)                            Boston, MA  02116

<PAGE>


Item 31. Management Services

         Not applicable.

Item 32. Undertakings

         (a)  Not applicable.

         (b)  Not applicable.

         (c)  The  registrant  undertakes  to  furnish  each  person  to  whom a
prospectus  is  delivered a copy of the  Registrant's  latest  annual  report to
Shareholders upon request and without a charge.

         (d)  Insofar  as  indemnification   for  liability  arising  under  the
Securities  Act of 1933 may be permitted to trustees,  officers and  controlling
persons of the  Registrant  pursuant to the  provisions  set forth in Item 27 of
this Part C, or otherwise,  the  Registrant has been advised that in the opinion
of the Securities and Exchange Commission such indemnification is against public
policy as expressed in the Act and is,  therefore,  unenforceable.  In the event
that a claim  for  indemnification  against  such  liabilities  (other  than the
payment by the Registrant of expenses incurred or paid by a trustee,  officer or
controlling  person of the Registrant in the  successful  defense of any action,
suit or proceeding) is asserted by such director,  officer or controlling person
in connection with the Securities being registered,  the Registrant will, unless
in the  opinion  of its  counsel  the matter  has been  settled  by  controlling
precedent,  submit to a court of appropriate  jurisdiction  the question whether
such  indemnification by it is against public policy as expressed in the Act and
will be governed by the final adjudication of such issue.
<PAGE>

                                   SIGNATURES

   
         Pursuant  to the  requirements  of the  Securities  Act of 1933 and the
Investment  Company Act of 1940, the  Registrant  certifies that it meets all of
the requirements for  effectiveness of this Registration  Statement  pursuant to
Rule  485(b)  under  the  Securities  Act of  1933  and  has  duly  caused  this
Post-Effective  Amendment  to the  Registration  Statement  to be  signed on its
behalf by the undersigned,  thereto duly  authorized,  in the City of Boston and
The Commonwealth of Massachusetts on the 27th day of June, 1996.
    
                                    MFS SERIES TRUST I


                                    By:     JAMES R. BORDEWICK, JR.
                                    Name:   James R. Bordewick, Jr.
                                    Title:  Assistant Secretary
   
         Pursuant  to the  requirements  of the  Securities  Act of  1933,  this
Post-Effective  Amendment to its Registration Statement has been signed below by
the following persons in the capacities indicated on June 27, 1996.
    
     SIGNATURE                          TITLE


A. KEITH BRODKIN*          Chairman, President (Principal
A. Keith Brodkin           Executive Officer) and Trustee


W. THOMAS LONDON*          Treasurer (Principal Financial Officer
W. Thomas London           and Principal Accounting Officer)


RICHARD B. BAILEY*         Trustee
Richard B. Bailey


MARSHALL N. COHAN*         Trustee
Marshall N. Cohan


LAWRENCE H. COHN, M.D.*    Trustee
Lawrence H. Cohn, M.D.


SIR J. DAVID GIBBONS*      Trustee
Sir J. David Gibbons


<PAGE>


ABBY M. O'NEILL*           Trustee
Abby M. O'Neill


WALTER E. ROBB, III*       Trustee
Walter E. Robb, III


ARNOLD D. SCOTT*           Trustee
Arnold D. Scott


JEFFREY L. SHAMES*         Trustee
Jeffrey L. Shames


J. DALE SHERRATT*          Trustee
J. Dale Sherratt


WARD SMITH*                Trustee
Ward Smith


                                    *By:    JAMES R. BORDEWICK, JR.
                                    Name:   James R. Bordewick, Jr.
                                            as Attorney-in-fact

                                    Executed by James R. Bordewick, Jr. on
                                    behalf of those indicated pursuant to a
                                    Power of Attorney dated August 11, 1994,
                                    incorporated by reference to Registrant's
                                    Post-Effective Amendment No. 21 filed
                                    with the SEC via EDGAR on
                                    October 17, 1995.






<PAGE>


                               INDEX TO EXHIBITS


EXHIBIT NO.    DESCRIPTION OF EXHIBIT
   
17             Financial Data Schedules for Class A shares of each
               series.
    

<TABLE> <S> <C>

<PAGE>
<ARTICLE> 6
<SERIES>
   <NUMBER> 07
   <NAME> MFS AGGRESSIVE GROWTH FUND

       
<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          AUG-31-1996
<PERIOD-START>                             SEP-01-1995
<PERIOD-END>                               FEB-29-1996
<INVESTMENTS-AT-COST>                          6538885
<INVESTMENTS-AT-VALUE>                         7453600
<RECEIVABLES>                                    11403
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                              3378
<TOTAL-ASSETS>                                 7468381
<PAYABLE-FOR-SECURITIES>                        208716
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                        17193
<TOTAL-LIABILITIES>                             225909
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                       6289739
<SHARES-COMMON-STOCK>                           624122
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                           (312)
<ACCUMULATED-NET-GAINS>                          38330
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                        914715
<NET-ASSETS>                                   7242472
<DIVIDEND-INCOME>                                 1458
<INTEREST-INCOME>                                13318
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 (15088)
<NET-INVESTMENT-INCOME>                          (312)
<REALIZED-GAINS-CURRENT>                         38330
<APPREC-INCREASE-CURRENT>                       914715
<NET-CHANGE-FROM-OPS>                           952733
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                         624323
<NUMBER-OF-SHARES-REDEEMED>                      (201)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                         7242472
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                             7544
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                  25149
<AVERAGE-NET-ASSETS>                           6441300
<PER-SHARE-NAV-BEGIN>                            10.00
<PER-SHARE-NII>                                   0.00
<PER-SHARE-GAIN-APPREC>                           1.60
<PER-SHARE-DIVIDEND>                              0.00
<PER-SHARE-DISTRIBUTIONS>                         0.00
<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                              11.60
<EXPENSE-RATIO>                                   1.50
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>

<ARTICLE> 6
<SERIES>
   <NUMBER> 06
   <NAME> MFS CORE GROWTH FUND

       
<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          AUG-31-1996
<PERIOD-START>                             SEP-01-1995
<PERIOD-END>                               FEB-29-1996
<INVESTMENTS-AT-COST>                           281343
<INVESTMENTS-AT-VALUE>                          317944
<RECEIVABLES>                                    29318
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                             45982
<TOTAL-ASSETS>                                  393244
<PAYABLE-FOR-SECURITIES>                         12677
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                         2901
<TOTAL-LIABILITIES>                              15578
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                        344045
<SHARES-COMMON-STOCK>                            34564
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                          144
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                        (3124)
<ACCUM-APPREC-OR-DEPREC>                         36601
<NET-ASSETS>                                    377666
<DIVIDEND-INCOME>                                  269
<INTEREST-INCOME>                                  672
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                   (797)
<NET-INVESTMENT-INCOME>                            144
<REALIZED-GAINS-CURRENT>                        (3124)
<APPREC-INCREASE-CURRENT>                        36601
<NET-CHANGE-FROM-OPS>                            33621
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                          34567
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                          377666
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                              398
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                   9035
<AVERAGE-NET-ASSETS>                            340214
<PER-SHARE-NAV-BEGIN>                            10.00
<PER-SHARE-NII>                                   0.01
<PER-SHARE-GAIN-APPREC>                           0.92
<PER-SHARE-DIVIDEND>                              0.00
<PER-SHARE-DISTRIBUTIONS>                         0.00
<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                              10.93
<EXPENSE-RATIO>                                   1.50
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<PAGE>

<ARTICLE> 6
<SERIES>
   <NUMBER> 04
   <NAME> MFS EQUITY INCOME FUND

       
<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          AUG-31-1996
<PERIOD-START>                             SEP-01-1995
<PERIOD-END>                               FEB-29-1996
<INVESTMENTS-AT-COST>                           302603
<INVESTMENTS-AT-VALUE>                          313215
<RECEIVABLES>                                     4652
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                             13327
<TOTAL-ASSETS>                                  331194
<PAYABLE-FOR-SECURITIES>                          6834
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                         2847
<TOTAL-LIABILITIES>                               9681
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                        310069
<SHARES-COMMON-STOCK>                            31028
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                          956
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                         (124)
<ACCUM-APPREC-OR-DEPREC>                         10612
<NET-ASSETS>                                    321513
<DIVIDEND-INCOME>                                 1370
<INTEREST-INCOME>                                  322
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                   (736)
<NET-INVESTMENT-INCOME>                            956
<REALIZED-GAINS-CURRENT>                         (124)
<APPREC-INCREASE-CURRENT>                        10612
<NET-CHANGE-FROM-OPS>                            11444
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                          31028
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                          321513
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                              368
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                   8999
<AVERAGE-NET-ASSETS>                            314032
<PER-SHARE-NAV-BEGIN>                            10.00
<PER-SHARE-NII>                                   0.05
<PER-SHARE-GAIN-APPREC>                           0.31
<PER-SHARE-DIVIDEND>                              0.00
<PER-SHARE-DISTRIBUTIONS>                         0.00
<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                              10.36
<EXPENSE-RATIO>                                   1.50
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


</TABLE>

<TABLE> <S> <C>

<PAGE>

<ARTICLE> 6
<SERIES>
   <NUMBER> 05
   <NAME> MFS RESEARCH GROWTH AND INCOME FUND

       
<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          AUG-31-1996
<PERIOD-START>                             SEP-01-1995
<PERIOD-END>                               FEB-29-1996
<INVESTMENTS-AT-COST>                           319478
<INVESTMENTS-AT-VALUE>                          338574
<RECEIVABLES>                                     6924
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                             13059
<TOTAL-ASSETS>                                  358557
<PAYABLE-FOR-SECURITIES>                          8370
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                         2926
<TOTAL-LIABILITIES>                              11296
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                        327083
<SHARES-COMMON-STOCK>                            32707
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                          429
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                            654
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                         19095
<NET-ASSETS>                                    347261
<DIVIDEND-INCOME>                                  818
<INTEREST-INCOME>                                  397
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                   (786)
<NET-INVESTMENT-INCOME>                            429
<REALIZED-GAINS-CURRENT>                           654
<APPREC-INCREASE-CURRENT>                        19095
<NET-CHANGE-FROM-OPS>                            20178
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                          32707
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                          347261
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                              393
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                   9029
<AVERAGE-NET-ASSETS>                            335552
<PER-SHARE-NAV-BEGIN>                            10.00
<PER-SHARE-NII>                                   0.04
<PER-SHARE-GAIN-APPREC>                           0.58
<PER-SHARE-DIVIDEND>                              0.00
<PER-SHARE-DISTRIBUTIONS>                         0.00
<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                              10.62
<EXPENSE-RATIO>                                   1.50
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


</TABLE>

<TABLE> <S> <C>

<PAGE>

<ARTICLE> 6
<SERIES>
   <NUMBER> 08
   <NAME> MFS SPECIAL OPPORTUNITIES FUND

       
<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          AUG-31-1996
<PERIOD-START>                             SEP-01-1995
<PERIOD-END>                               FEB-29-1996
<INVESTMENTS-AT-COST>                          1775681
<INVESTMENTS-AT-VALUE>                         1818306
<RECEIVABLES>                                    43757
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                              5670
<TOTAL-ASSETS>                                 1867733
<PAYABLE-FOR-SECURITIES>                         43144
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                         5383
<TOTAL-LIABILITIES>                              48527
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                       1766498
<SHARES-COMMON-STOCK>                           174025
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                         4378
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                           5704
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                         42626
<NET-ASSETS>                                   1819206
<DIVIDEND-INCOME>                                 1245
<INTEREST-INCOME>                                 6412
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                  (3279)
<NET-INVESTMENT-INCOME>                           4378
<REALIZED-GAINS-CURRENT>                          5704
<APPREC-INCREASE-CURRENT>                        42626
<NET-CHANGE-FROM-OPS>                            52708
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                         174025
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                         1819206
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                             1640
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                  10615
<AVERAGE-NET-ASSETS>                           1399852
<PER-SHARE-NAV-BEGIN>                            10.00
<PER-SHARE-NII>                                   0.04
<PER-SHARE-GAIN-APPREC>                           0.41
<PER-SHARE-DIVIDEND>                              0.00
<PER-SHARE-DISTRIBUTIONS>                         0.00
<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                              10.45
<EXPENSE-RATIO>                                   1.50
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>


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