HARRIS ASSOCIATES INVESTMENT TRUST
497, 2000-02-01
Previous: PETROQUEST ENERGY INC, S-3/A, 2000-02-01
Next: WAVO CORP, 8-K, 2000-02-01



<PAGE>
                       SUPPLEMENT DATED JANUARY 31, 2000
      TO PROSPECTUS OF THE OAKMARK FAMILY OF FUNDS DATED JANUARY 29, 2000

                           THE OAKMARK SMALL CAP FUND

Steven J. Reid, co-portfolio manager of The Oakmark Small Cap Fund, is currently
on a leave of absence from the Fund's investment adviser, Harris Associates
L.P., and from his responsibilities for the Fund and Harris Associates
Investment Trust. During this period, James P. Benson, the Fund's other
co-portfolio manager, will be primarily responsible for the portfolio management
of the Fund.

HASREID
<PAGE>

                                                            THE OAKMARK FUND

                                                            THE OAKMARK
                                                            SELECT FUND

                                                            THE OAKMARK SMALL
                                                            CAP FUND

                                                            THE OAKMARK EQUITY
                                                            AND INCOME FUND

                                                            THE OAKMARK
                                                            GLOBAL FUND

                                                            THE OAKMARK
                                                            INTERNATIONAL FUND

                                                            THE OAKMARK
                                                            INTERNATIONAL SMALL
                                                            CAP FUND


                                   PROSPECTUS
                                JANUARY 29, 2000







The  Securities and Exchange  Commission  has not approved or disapproved  these
securities  or  determined  if this  prospectus  is  accurate or  complete.  Any
representation to the contrary is a criminal offense.




MANAGED BY HARRIS ASSOCIATES L.P.


<PAGE>


                                TABLE OF CONTENTS

<TABLE>
<S>                                                                          <C>
- --------------------------------------------------------------------------------
OVERVIEW OF THE OAKMARK FAMILY OF FUNDS........................................1
         Investment Objectives.................................................1
         Principal Investment Strategies.......................................1

- --------------------------------------------------------------------------------
THE OAKMARK FUND (OAKMX).......................................................3
         Investment Objective..................................................3
         Principal Investment Strategy.........................................3
         Principal Investment Risks............................................3
         Is The Fund Right For Me?.............................................3
         Performance Information...............................................4
         Fees and Expenses.....................................................5

- --------------------------------------------------------------------------------
THE OAKMARK SELECT FUND (OAKLX)................................................6
         Investment Objective..................................................6
         Principal Investment Strategy.........................................6
         Principal Investment Risks............................................6
         Is The Fund Right For Me?.............................................7
         Performance Information...............................................7
         Fees and Expenses.....................................................8

- --------------------------------------------------------------------------------
THE OAKMARK SMALL CAP FUND (OAKSX).............................................9
         Investment Objective..................................................9
         Principal Investment Strategy.........................................9
         Principal Investment Risks............................................9
         Is The Fund Right For Me?............................................10
         Performance Information..............................................10
         Fees and Expenses....................................................11
</TABLE>



<PAGE>



<TABLE>
<S>                                                                          <C>
- --------------------------------------------------------------------------------
THE OAKMARK EQUITY AND INCOME FUND (OAKBX)....................................12
         Investment Objective.................................................12
         Principal Investment Strategy........................................12
         Principal Investment Risks...........................................12
         Is The Fund Right For Me?............................................13
         Performance Information..............................................13
         Fees and Expenses....................................................14

- --------------------------------------------------------------------------------
THE OAKMARK GLOBAL FUND (OAKGX)...............................................15
         Investment Objective.................................................15
         Principal Investment Strategy........................................15
         Principal Investment Risks...........................................15
         Is The Fund Right For Me?............................................16
         Performance Information..............................................16
         Fees and Expenses....................................................16

- --------------------------------------------------------------------------------
THE OAKMARK INTERNATIONAL FUND (OAKIX)........................................18
         Investment Objective.................................................18
         Principal Investment Strategy........................................18
         Principal Investment Risks...........................................18
         Is The Fund Right For Me?............................................19
         Performance Information..............................................19
         Fees and Expenses....................................................20

- --------------------------------------------------------------------------------
THE OAKMARK INTERNATIONAL SMALL CAP FUND (OAKEX)..............................21
         Investment Objective.................................................21
         Principal Investment Strategy........................................21
         Principal Investment Risks...........................................21
         Is The Fund Right For Me?............................................22
         Performance Information..............................................22
         Fees and Expenses....................................................23
</TABLE>



<PAGE>



<TABLE>
<S>                                                                          <C>
- --------------------------------------------------------------------------------
HOW WE PURSUE OUR INVESTMENT OBJECTIVES.......................................24
         Investment Techniques................................................24
         Risk Factors.........................................................25
         Change in Objective..................................................28

- --------------------------------------------------------------------------------
MANAGEMENT OF THE FUNDS.......................................................29

- --------------------------------------------------------------------------------
INVESTING WITH THE OAKMARK FAMILY OF FUNDS....................................31
         Eligibility To Buy Shares............................................31
         Share Classes........................................................31
         Investment Minimums..................................................31
         Share Price..........................................................32
         General Purchasing Policies..........................................33
         General Redemption Policies..........................................33
         90-Day Redemption Fee-Class I Shares.................................34

- --------------------------------------------------------------------------------
DISTRIBUTIONS AND TAXES.......................................................35
         Distributions........................................................35
         Taxes ...............................................................35

- --------------------------------------------------------------------------------
FINANCIAL HIGHLIGHTS..........................................................37
         Oakmark Fund.........................................................38
         Select Fund..........................................................39
         Small Cap Fund.......................................................40
         Equity and Income Fund...............................................41
         Global Fund..........................................................42
         International Fund...................................................43
         International Small Cap Fund.........................................44

- --------------------------------------------------------------------------------
HOW TO BUY CLASS I SHARES.....................................................45
         By Check ............................................................45
         By Wire Transfer.....................................................45
         By Electronic Transfer...............................................46
         By Automatic Investment..............................................46
         By Payroll Deduction.................................................47
         By Exchange..........................................................48
         Purchase Price and Effective Date....................................49

- --------------------------------------------------------------------------------
HOW TO SELL CLASS I SHARES....................................................50
         In Writing...........................................................50
         By Telephone.........................................................50
         By Electronic Transfer...............................................51
         By Exchange..........................................................51
         By Wire Transfer.....................................................52
         By Automatic Redemption..............................................52
         Signature Guarantee..................................................52
         Small Account Redemption.............................................52

- --------------------------------------------------------------------------------
SHAREHOLDER SERVICES..........................................................53
</TABLE>



<PAGE>

                             OVERVIEW OF THE OAKMARK
                                 FAMILY OF FUNDS


INVESTMENT OBJECTIVES

THE OAKMARK FUND ("Oakmark Fund"),  THE OAKMARK SELECT FUND ("Select Fund"), THE
OAKMARK  SMALL CAP FUND  ("Small Cap Fund"),  THE OAKMARK  GLOBAL FUND  ("Global
Fund"), THE OAKMARK  INTERNATIONAL FUND  ("International  Fund") and THE OAKMARK
INTERNATIONAL  SMALL CAP FUND  ("International  Small Cap Fund") seek  long-term
capital  appreciation.  THE OAKMARK  EQUITY AND INCOME FUND  ("Equity and Income
Fund") seeks high current income and preservation and growth of capital.


PRINCIPAL INVESTMENT STRATEGIES

PHILOSOPHY

Harris  Associates  L.P., the investment  adviser to The Oakmark Family of Funds
(the  "Adviser"),  uses  a  value  investment  philosophy  in  selecting  equity
securities  for the Funds.  Our philosophy of investing is based upon the belief
that,  over time, a company's  stock price  converges  with the  company's  true
business  value.  By "true  business  value" we mean our estimate of the price a
knowledgeable  buyer would pay to acquire the entire  business.  We believe that
investing in securities  priced  significantly  below their true business  value
presents the best opportunity to achieve each Fund's investment objective.

PROCESS
We use  this  value  philosophy  to  identify  companies  that we  believe  have
discounted stock prices compared to the companies' true business values.
   In  assessing  such  companies,  we look for the  following  characteristics,
although not all of the companies selected will have these attributes:


- - free cash flows and intellegent investment of excess cash;
- - earnings that are growing and are reasonably predictable; and
- - high level of manager ownership.



                                                                    PROSPECTUS 1
<PAGE>

We focus on individual  companies in making our investment decisions rather than
on specific  economic factors or specific  industries.  In order to select those
that meet the criteria described above, we use independent, in-house research to
analyze each company. As part of this selection process,  our analysts typically
visit companies and talk to various industry sources.

   The chief  consideration in the selection of stocks for the Funds is the size
of the  discount of a  company's  stock price  compared  to the  company's  true
business  value.  Once we  determine  that a stock is selling  at a  significant
discount  (typically  60% of its estimated  worth) and the company has the other
additional  qualities  mentioned  above,  we generally will consider buying that
stock.  We usually sell when the  company's  stock price  approaches  90% of its
estimated  worth.  This means we set specific  "buy" and "sell" targets for each
stock held by a Fund.  We also  monitor  each  holding  and adjust  those  price
targets as warranted to reflect changes in a company's fundamentals.


MANAGING  RISK.  Each Fund  tries to manage  some of the risks of  investing  in
common  stock by  purchasing  stocks  whose  prices the  Adviser  considers  low
relative  to the  stocks'  true  value.  Each Fund  seeks  companies  with solid
finances and proven records and continuously monitors each portfolio holding.


   In addition, Equity and Income Fund attempts to manage the risks of investing
in bonds by conducting an independent  evaluation of the creditworthiness of the
bonds and the  companies  and by actively  managing the average  duration of the
bonds in anticipation of interest rate changes.


   Furthermore,  Global Fund,  International  Fund, and International  Small Cap
Fund attempt to manage some of the risks of investing in foreign  securities  by
considering the relative political and economical  stability of a company's home
country,  the ownership structure of the company,  and the company's  accounting
practices.


PORTFOLIO STRUCTURE

We believe that holding a small number of stocks allows our "best ideas" to have
a meaningful impact on fund performance;  therefore, the portfolio of each Fund,
except Select Fund, typically holds 30 to 60 stocks rather than hundreds. Select
Fund generally holds 15 to 20 stocks in its portfolio.

   Our value strategy also  emphasizes  investing for the long-term.  We believe
that the market will  ultimately  discover  these  undervalued  companies,  and,
therefore,  we give them the time such recognition  requires. We have found that
generally  it takes two to three years for the gap between  stock price and true
business  value to close.  Therefore,  successful  implementation  of this value
investment  philosophy  requires that we and our  shareholders  have a long term
horizon.



2  THE OAKMARK FAMILY OF FUNDS


<PAGE>


                                THE OAKMARK FUND


INVESTMENT OBJECTIVE


Oakmark Fund seeks long-term capital appreciation.

PRINCIPAL INVESTMENT STRATEGY

Oakmark Fund invests primarily in common stocks of U.S. companies.

PRINCIPAL INVESTMENT RISKS

Although  we make every  effort to achieve  the Fund's  objective  of  long-term
capital  appreciation,  we  cannot  guarantee  we will  attain  that  objective.
Following are the principal risks of investing in the Fund:

NOT A BANK DEPOSIT.  An investment in the Fund is not a deposit in a bank and is
not insured or guaranteed by the Federal  Deposit  Insurance  Corporation or any
other government agency. You risk losing money by investing in the Fund.

COMMON STOCKS.  The Fund invests  mostly in common  stocks,  which are a type of
equity security that represents an ownership  interest in a corporation.  One of
the risks of investing in common stock is that a company's stock value may go up
or down depending on the company's  business success or other economic or market
factors. This potential for fluctuation is called market risk and can affect the
value of your shares of the Fund.  When you sell your  shares of the Fund,  they
may be worth more or less than you paid for them.


VALUE STYLE. Investing in "value" stocks presents the risk that value stocks may
fall out of favor with  investors  and  underperform  growth stocks during given
periods.


FOR  MORE   INFORMATION   ON   RISKS,   SEE  "HOW  WE  PURSUE   OUR   INVESTMENT
OBJECTIVES--RISK FACTORS."


IS THE FUND RIGHT FOR ME?

You should  consider  an  investment  in  Oakmark  Fund if you are  looking  for
long-term capital appreciation and are willing to accept the associated risks.

   Although past  performance of the Fund cannot predict future  results,  stock
investments   historically   have   outperformed   most  bond  and  money-market
investments  over the long term.  This  higher  return  comes at the  expense of
greater short-term price fluctuations,  down, as well as up. Therefore, the Fund
is intended for investors with a long-term investment horizon and is not managed
for short-term results.  Thus, you should not consider investing in this Fund if
you anticipate a near-term need (typically,  three years or less) for either the
principal of or gains from your investment.


The Fund is not designed for investors whose primary objective is income.


                                                                    PROSPECTUS 3
<PAGE>

PERFORMANCE INFORMATION

The Fund offers two classes of shares: Class I Shares and Class II Shares. Class
I Shares of the Fund are offered to the general  public.  Class II Shares of the
Fund are offered to certain retirement and profit sharing plans.

   NEITHER  THE BAR CHART NOR THE  PERFORMANCE  TABLE SHOWN BELOW IS INTENDED TO
INDICATE  HOW THE FUND WILL  PERFORM IN THE  FUTURE.  The bar chart can help you
evaluate  the  potential  risk and  reward of  investing  in the Fund by showing
changes in the  performance  of the Fund's Class I Shares from year to year. The
chart indicates the volatility of the Fund's historical returns.

                                 CLASS I SHARES
                Total Returns for Periods Ending December 31 (%)

[CHART]

<TABLE>
<CAPTION>
1992    1993     1994    1995    1996     1997      1998     1999
<S>     <C>      <C>     <C>     <C>      <C>       <C>      <C>
48.90   30.50    3.31    34.42   16.21    32.59     3.74     -10.47
</TABLE>

Since  1992,  the highest and lowest  quarterly  returns for the Fund's  Class I
Shares were:

- -    Highest quarterly return: 15.4%, during the quarter ended December 31, 1992
- -    Lowest  quarterly return: -13.8%,  during  the quarter  ended September 30,
     1998

The table below shows how the Fund's  average  annual total  returns for one and
five years and since  inception  compare with the S&P 500 Index, a widely quoted
stock market index that includes 500 of the largest companies publicly traded in
the United States.


<TABLE>
<CAPTION>
AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 1999 (%)
- --------------------------------------------------------------------------------
                                                                     Since
                                       1               5            Inception
                                     Year             Year        August 5, 1991
- --------------------------------------------------------------------------------
<S>                                   <C>             <C>            <C>
Oakmark Fund - Class I                -10.47%         13.97%         21.17%
S&P 500                                21.04%         28.54%         19.89%
 </TABLE>


Information is not available for Class II Shares, since Class II Shares have not
been sold to investors for a full calendar year.



4  THE OAKMARK FAMILY OF FUNDS
<PAGE>

FEES AND EXPENSES

Below are the fees and expenses that you would pay if you buy and hold shares of
the Fund.

<TABLE>
<CAPTION>
SHAREHOLDER FEES  (fees paid directly from your investment)
- --------------------------------------------------------------------------------
Expense                                              Class I     Class II
- --------------------------------------------------------------------------------
<S>                                                  <C>         <C>
Maximum sales charge (load) imposed on purchases     None        None
Maximum deferred sales charge (load)                 None        None
Redemption fee
  (as a percentage of amount redeemed)               None        None
Exchange fee                                         None        None
</TABLE>


<TABLE>
<CAPTION>
ANNUAL FUND OPERATING EXPENSES (expenses that are deducted from Fund assets)
- --------------------------------------------------------------------------------
                                                    Class I         Class II
- --------------------------------------------------------------------------------
<S>                                                <C>             <C>
Management fees                                       .96%             .96%
Distribution (12b-1) fees                            None             None
Other expenses (including service fees)               .15              .40
- --------------------------------------------------------------------------------
Total Annual Fund Operating Expenses                 1.11%            1.36%
</TABLE>


EXAMPLE.  The  following  example is  intended  to help you  compare the cost of
investing  in the Fund with the cost of investing  in other  mutual  funds.  The
example assumes that you invest $10,000 for the time periods indicated, reinvest
all  dividends  and  distributions,  earn a 5% return each year,  and  operating
expenses remain  constant.  Your actual returns and costs may be higher or lower
than those shown, but based on these assumptions, your expenses would be:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                     Class I            Class II
- --------------------------------------------------------------------------------
<S>                                  <C>               <C>
1 Year                                  $110               $140
3 Years                                  350                430
5 Years                                  610                740
10 Years                               1,350              1,630
</TABLE>


                                                                    PROSPECTUS 5
<PAGE>

                             THE OAKMARK SELECT FUND

INVESTMENT OBJECTIVE


Select Fund seeks long-term capital appreciation.

PRINCIPAL INVESTMENT STRATEGY

Select Fund invests  primarily in common stocks of U.S.  companies.  The Fund is
non-diversified, which means that it is not limited under the Investment Company
Act of 1940 to a percentage of assets that it may invest in any one issuer.  The
Fund  could  own as few as 12  securities,  but  generally  will  have  15 to 20
securities in its portfolio.

PRINCIPAL INVESTMENT RISKS

Although  we make every  effort to achieve  the Fund's  objective  of  long-term
capital  appreciation,  we  cannot  guarantee  we will  attain  that  objective.
Following are the principal risks of investing in the Fund:

NOT A BANK DEPOSIT.  An investment in the Fund is not a deposit in a bank and is
not insured or guaranteed by the Federal  Deposit  Insurance  Corporation or any
other government agency. You risk losing money by investing in the Fund.

COMMON STOCKS.  The Fund invests  mostly in common  stocks,  which are a type of
equity security that represents an ownership  interest in a corporation.  One of
the risks of investing in common stock is that a company's stock value may go up
or down depending on the company's  business success or other economic or market
factors. This potential for fluctuation is called market risk and can affect the
value of your shares of the Fund.  When you sell your  shares of the Fund,  they
may be worth more or less than you paid for them.

NON-DIVERSIFICATION.  Although  the Fund's  strategy of  investing  in a limited
number of stocks has the potential to generate  attractive returns over time, it
may increase the volatility of the Fund's investment  performance as compared to
funds that invest in a larger number of stocks.  If the stocks in which the Fund
invests  perform  poorly,  the Fund could  incur  greater  losses than if it had
invested in a larger  number of stocks.

VALUE STYLE. Investing in "value" stocks presents the risk that value stocks may
fall out of favor with  investors  and  underperform  growth stocks during given
periods.

FOR  MORE   INFORMATION   ON   RISKS,   SEE  "HOW  WE  PURSUE   OUR   INVESTMENT
OBJECTIVES--RISK FACTORS."


6 THE OAKMARK FAMILY OF FUNDS
<PAGE>

IS THE FUND RIGHT FOR ME?

You  should  consider  an  investment  in  Select  Fund if you are  looking  for
long-term capital  appreciation by investing in a  non-diversified  fund and are
willing to accept the associated risks.


   Although past  performance of the Fund cannot predict future  results,  stock
investments   historically   have   outperformed   most  bond  and  money-market
investments  over the long term.  This  higher  return  comes at the  expense of
greater short-term price fluctuations,  down, as well as up. Therefore, the Fund
is intended for investors with a long-term investment horizon and is not managed
for short-term results.  Thus, you should not consider investing in this Fund if
you anticipate a near-term need (typically,  three years or less) for either the
principal of or gains from your investment.

   The Fund is not designed for investors whose primary objective is income.

PERFORMANCE INFORMATION

The Fund offers two classes of shares: Class I Shares and Class II Shares. Class
I Shares of the Fund are offered to the general  public.  Class II Shares of the
Fund are offered to certain retirement and profit sharing plans.

   NEITHER  THE BAR CHART NOR THE  PERFORMANCE  TABLE SHOWN BELOW IS INTENDED TO
INDICATE  HOW THE FUND WILL  PERFORM IN THE  FUTURE.  The bar chart can help you
evaluate  the  potential  risk and  reward of  investing  in the Fund by showing
changes in the  performance  of the Fund's Class I Shares from year to year. The
chart indicates the volatility of the Fund's historical returns.


                                 CLASS I SHARES
                Total Returns for Periods Ending December 31 (%)

[CHART]

<TABLE>
<CAPTION>
1997      1998     1999
<S>       <C>      <C>
55.02     16.22    14.49
</TABLE>

Since  1997,  the highest and lowest  quarterly  returns for the Fund's  Class I
Shares were:

- -    Highest quarterly return: 21.5%, during the quarter ended December 31, 1998
- -    Lowest  quarterly  return: -17.2%,  during  the quarter ended September 30,
     1998


                                                                    PROSPECTUS 7
<PAGE>

The table   below shows how the Fund's average annual total returns for one year
and since inception compare with the S&P 500 Index, a widely quoted stock market
index that includes 500 of the largest  companies  publicly traded in the United
States.

<TABLE>
<CAPTION>
AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 1999 (%)
- -------------------------------------------------------------------------------
                                                                  Since
                                          1                     Inception
                                         Year                November 1, 1996
- -------------------------------------------------------------------------------
<S>                                     <C>                  <C>
Select Fund - Class I                   14.49%                  31.07%
S&P 500                                 21.04%                  28.05%
</TABLE>


Information is not available for Class II Shares, since Class II Shares have not
been sold to investors for a full calendar year.


FEES AND EXPENSES

Below are the fees and expenses that you would pay if you buy and hold shares of
the Fund.

<TABLE>
<CAPTION>
SHAREHOLDER FEES  (fees paid directly from your investment)
- -----------------------------------------------------------------------------------------------------------------------
Expense                                           Class I                               Class II
- -----------------------------------------------------------------------------------------------------------------------
<S>                                               <C>                                   <C>
Maximum sales charge (load) imposed on purchases  None                                  None
Maximum deferred sales change (load)              None                                  None
Redemption fee (as a percentage                   2% of redemption proceeds on shares
  of amount redeemed)                             held for less than 90 days            None
Exchange fee                                      None                                  None
</TABLE>


<TABLE>
<CAPTION>
ANNUAL FUND OPERATING EXPENSES (expenses that are deducted from Fund assets)
- -----------------------------------------------------------------------------------
                                                Class I       Class II
- -----------------------------------------------------------------------------------
<S>                                             <C>           <C>
Management fees                                  .97%             .97%
Distribution (12b-1) fees                        None             None
Other expenses (including service fees)          .19              .44
- -----------------------------------------------------------------------------------
Total Annual Fund Operating Expenses            1.16%            1.41%
</TABLE>


EXAMPLE.  The  following  example is  intended  to help you  compare the cost of
investing  in the Fund with the cost of investing  in other  mutual  funds.  The
example assumes that you invest $10,000 for the time periods indicated, reinvest
all  dividends  and  distributions,  earn a 5% return each year,  and  operating
expenses remain  constant.  Your actual returns and costs may be higher or lower
than those shown, but based on these assumptions, your expenses would be:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                   Class I                  Class II
- --------------------------------------------------------------------------------
  <S>                              <C>                      <C>
  1 Year                              $120                     $140
  3 Years                              370                      440
  5 Years                              640                      770
  10 Years                           1,410                    1,690
</TABLE>


8 THE OAKMARK FAMILY OF FUNDS
<PAGE>

                           THE OAKMARK SMALL CAP FUND


INVESTMENT OBJECTIVE


Small Cap Fund seeks long-term capital appreciation.

PRINCIPAL INVESTMENT STRATEGY

Small Cap Fund invests  primarily in common stocks of U.S.  companies.  The Fund
invests primarily in the stocks of "small cap companies." A small cap company is
one  whose  market   capitalization   is  no  larger  than  the  largest  market
capitalization of the companies  included in the S&P Small Cap 600 Index ($4.156
billion as of December  31,  1999).  The mean of the S&P Small Cap 600 Index was
$624 million as of December 31, 1999.

PRINCIPAL INVESTMENT RISKS

Although  we make every  effort to achieve  the Fund's  objective  of  long-term
capital  appreciation,  we  cannot  guarantee  we will  attain  that  objective.
Following are the principal risks of investing in the Fund:

NOT A BANK DEPOSIT.  An investment in the Fund is not a deposit in a bank and is
not insured or guaranteed by the Federal  Deposit  Insurance  Corporation or any
other government agency. You risk losing money by investing in the Fund.

COMMON STOCKS.  The Fund invests  mostly in common  stocks,  which are a type of
equity security that represents an ownership  interest in a corporation.  One of
the risks of investing in common stock is that a company's stock value may go up
or down depending on the company's  business success or other economic or market
factors. This potential for fluctuation is called market risk and can affect the
value of your shares of the Fund.  When you sell your  shares of the Fund,  they
may be worth more or less than you paid for them.

SMALL CAP STOCKS. Small cap stocks typically are more volatile and may be less
liquid than large cap stocks. Small cap companies may have a shorter history of
operations and a smaller market for their shares.

VALUE STYLE. Investing in "value" stocks presents the risk that value stocks
may fall out of favor with investors and underperform growth stocks during given
periods.

FOR  MORE   INFORMATION   ON   RISKS,   SEE  "HOW  WE  PURSUE   OUR   INVESTMENT
OBJECTIVES--RISK FACTORS."


                                                                    PROSPECTUS 9
<PAGE>

IS THE FUND RIGHT FOR ME?

You should  consider  an  investment  in Small Cap Fund if you are  looking  for
long-term capital appreciation and are willing to accept the associated risks.

   Although past  performance of the Fund cannot predict future  results,  stock
investments   historically   have   outperformed   most  bond  and  money-market
investments  over the long term.  This  higher  return  comes at the  expense of
greater short-term price fluctuations,  down, as well as up. Therefore, the Fund
is intended for investors with a long-term investment horizon and is not managed
for short-term results.  Thus, you should not consider investing in this Fund if
you anticipate a near-term need (typically,  three years or less) for either the
principal of or gains from your investment.

   The Fund is not designed for investors whose primary objective is income.

PERFORMANCE INFORMATION

The Fund offers two classes of shares: Class I Shares and Class II Shares. Class
I Shares of the Fund are offered to the general  public.  Class II Shares of the
Fund are offered to certain retirement and profit sharing plans.

   NEITHER  THE BAR CHART NOR THE  PERFORMANCE  TABLE SHOWN BELOW IS INTENDED TO
INDICATE  HOW THE FUND WILL  PERFORM IN THE  FUTURE.  The bar chart can help you
evaluate  the  potential  risk and  reward of  investing  in the Fund by showing
changes in the  performance  of the Fund's Class I Shares from year to year. The
chart indicates the volatility of the Fund's historical returns.

                                 CLASS I SHARES
                Total Returns for Periods Ending December 31 (%)

[CHART]

<TABLE>
<CAPTION>
1996     1997      1998     1999
<S>      <C>       <C>      <C>
39.79    40.51     -13.16    -7.92
</TABLE>

Since  1996,  the highest and lowest  quarterly  returns for the Fund's  Class I
Shares were:

- -    Highest  quarterly  return: 17.7%, during  the  quarter  ended December 31,
     1998
- -    Lowest  quarterly return: -26.8%, during  the  quarter  ended September 30,
     1998


10 THE OAKMARK FAMILY OF FUNDS
<PAGE>

The table below shows how the Fund's  average  annual total returns for one year
and since inception  compare with the Russell 2000 Index, an unweighted index of
small companies that represents approximately 10% of the total value of publicly
traded companies in the U.S.

<TABLE>
<CAPTION>
AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 1999 (%)
- -------------------------------------------------------------------------------------
                                                                      Since
                                                   1                Inception
                                                 Year            November 1, 1995
- -------------------------------------------------------------------------------------
<S>                                              <C>             <C>
Small Cap Fund - Class I                          -7.92%               12.31%
Russell 2000 Index                                21.26%               15.16%
</TABLE>


Information is not available for Class II Shares, since Class II Shares have not
been sold to investors for a full calendar year.

FEES AND EXPENSES

Below are the fees and expenses that you would pay if you buy and hold shares of
the Fund.

<TABLE>
<CAPTION>
SHAREHOLDER FEES (fees paid directly from your investment)
- ----------------------------------------------------------------------------------------------------------------------
Expense                                           Class I                              Class II
- ----------------------------------------------------------------------------------------------------------------------
<S>                                               <C>                                  <C>
Maximum sales charge (load) imposed on purchases  None                                 None
Maximum deferred sales charge (load)              None                                 None
Redemption fee (as a percentage                   2% of redemption proceeds on
  of amount redeemed)                             shares held for less than 90 days    None
Exchange fee                                      None                                 None
</TABLE>


<TABLE>
<CAPTION>
ANNUAL FUND OPERATING EXPENSES (expenses that are deducted from Fund assets)
- ----------------------------------------------------------------------------------------------------------------------
                                                     Class I                                Class II
- ----------------------------------------------------------------------------------------------------------------------
<S>                                                  <C>                                    <C>
Management fees                                        1.27%                                   1.27%
Distribution (12b-1) fees                              None                                    None
Other expenses (including service fees)                 .21                                     .46
- ----------------------------------------------------------------------------------------------------------------------
Total Annual Fund Operating Expenses                   1.48%                                   1.73%
</TABLE>


EXAMPLE.  The  following  example is  intended  to help you  compare the cost of
investing  in the Fund with the cost of investing  in other  mutual  funds.  The
example assumes that you invest $10,000 for the time periods indicated, reinvest
all  dividends  and  distributions,  earn a 5% return each year,  and  operating
expenses remain  constant.  Your actual returns and costs may be higher or lower
than those shown, but based on these assumptions, your expenses would be:

<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------
                                                  Class I                  Class II
- -----------------------------------------------------------------------------------------
  <S>                                             <C>                      <C>
  1 Year                                             $150                     $180
  3 Years                                             470                      550
  5 Years                                             810                      940
  10 Years                                          1,780                    2,040
</TABLE>


                                                                   PROSPECTUS 11
<PAGE>

                       THE OAKMARK EQUITY AND INCOME FUND


INVESTMENT OBJECTIVE


Equity and Income Fund seeks high current income and  preservation and growth of
capital.

PRINCIPAL INVESTMENT STRATEGY

Equity and Income Fund  invests  primarily  in a  diversified  portfolio of U.S.
equity and  fixed-income  securities  (although the Fund may invest up to 10% of
its total assets in securities of non-U.S.  companies).  The Fund is intended to
present a balanced  investment  program  between  growth and income by investing
approximately  50-75% of its total assets in common stock,  including securities
convertible  into  common  stock,  and 25-50% of its  assets in U.S.  government
securities and debt securities  rated at time of purchase within the two highest
grades assigned by Moody's Investors Service,  Inc. ("Moody's") or by Standard &
Poor's Corporation  ("S&P"). The Fund may also invest up to 20% of its assets in
unrated or lower rated debt securities, sometimes called junk bonds.

PRINCIPAL INVESTMENT RISKS

Although we make every effort to achieve the Fund's  objectives  of high current
income and  preservation  and growth of  capital,  we cannot  guarantee  we will
attain those  objectives.  Following are the principal risks of investing in the
Fund:

NOT A BANK DEPOSIT.  An investment in the Fund is not a deposit in a bank and is
not insured or guaranteed by the Federal  Deposit  Insurance  Corporation or any
other government agency. You risk losing money by investing in the Fund.

COMMON STOCKS.  The Fund invests  mostly in common  stocks,  which are a type of
equity security that represents an ownership  interest in a corporation.  One of
the risks of investing in common stock is that a company's stock value may go up
or down depending on the company's  business success or other economic or market
factors. This potential for fluctuation is called market risk and can affect the
value of your shares of the Fund.  When you sell your  shares of the Fund,  they
may be worth more or less than you paid for them.

DEBT  SECURITIES.  The debt  securities in which the Fund invests are subject to
credit risk, interest rate risk and liquidity risk. Credit risk is the risk that
the  company  that  issued a debt  security  or bond may  become  unable to make
payments of principal  and  interest  when due and includes the risk of default.
Interest rate risk is the risk that a Fund's investments in debt securities will
decline in value as a result of changes in interest rates. Generally,  the value
of fixed income  securities rises when prevailing  interest rates fall and falls
when interest rates rise. Liquidity risk is the risk that a Fund may not be able
to sell the medium- and lower-grade  debt  securities  because there are too few
buyers for them.

     Investment in medium- or lower-grade debt securities involves greater risk,
including the  possibility  of issuer default or  bankruptcy.  Lower-grade  debt
securities (commonly called "junk bonds") are considered  speculative and may be
in poor standing or actually in default.  Medium-grade  debt securities also are
considered  to have  speculative  characteristics.  An economic  downturn  could
severely  disrupt  the  market in  medium or lower  grade  debt  securities  and
adversely affect the value of outstanding bonds and the ability


12 THE OAKMARK FAMILY OF FUNDS
<PAGE>

of the issuers to repay principal and interest. In addition, lower-quality bonds
are less sensitive to interest rate changes than higher-quality  instruments and
generally are more sensitive to adverse economic changes or individual corporate
developments. During a period of adverse economic changes, including a period of
rising  interest  rates,  issuers of such  bonds may  experience  difficulty  in
meeting principal and interest payment obligations.


FOREIGN SECURITIES. Investing in foreign securities  presents risks that in some
ways may be greater than  the  risks  of  investing  in  U.S. securities.  These
additional risks include  currency  exchange  rate  fluctuation,  less available
public  information  about companies, less stringent regulatory standards,  lack
of uniform  accounting, auditing and financial reporting standards,  and country
risks including less market liquidity, high inflation rates, unfavorable  market
practices, and political instability.


VALUE STYLE. Investing in "value" stocks presents the risk that value stocks may
fall out of favor with  investors  and  underperform  growth stocks during given
periods.

FOR  MORE   INFORMATION   ON   RISKS,   SEE  "HOW  WE  PURSUE   OUR   INVESTMENT
OBJECTIVES--RISK FACTORS."

IS THE FUND RIGHT FOR ME?

You should  consider an  investment in Equity and Income Fund if you are seeking
current income and  preservation and growth of capital and are willing to accept
the  associated  risks.  The Fund is intended  to present a balanced  investment
program between growth and income.
   If you invest in the Fund, you should be willing to accept  short-term  price
fluctuations  which  will  occur  from time to time.  You  should  not  consider
investing in the Fund if you cannot  tolerate  moderate  short-term  declines in
share value or if you are seeking the higher  returns  historically  achieved by
funds that invest primarily in stocks.

PERFORMANCE INFORMATION

The Fund offers two classes of shares: Class I Shares and Class II Shares. Class
I Shares of the Fund are offered to the general  public.  Class II Shares of the
Fund are offered to certain retirement and profit sharing plans.

   NEITHER  THE BAR CHART NOR THE  PERFORMANCE  TABLE SHOWN BELOW IS INTENDED TO
INDICATE  HOW THE FUND WILL  PERFORM IN THE  FUTURE.  The bar chart can help you
evaluate  the  potential  risk and  reward of  investing  in the Fund by showing
changes in the  performance  of the Fund's Class I Shares from year to year. The
chart indicates the volatility of the Fund's historical returns.

                                 CLASS I SHARES
                Total Returns for Periods Ending December 31 (%)

[CHART]

<TABLE>
<CAPTION>
1996     1997      1998     1999
<S>     <C>      <C>     <C>
15.29    26.56     12.39    7.90
</TABLE>

Since  1996,  the highest and lowest  quarterly  returns for the Fund's  Class I
Shares were:

- -    Highest quarterly return: 10.5%, during the quarter ended December 31, 1998
- -    Lowest quarterly return: -6.9%, during the quarter ended September 30, 1998


                                                                   PROSPECTUS 13
<PAGE>

The table below shows how the Fund's  average  annual total returns for one year
and since inception  compare with the Lipper Balanced Fund Index, an index of 30
balanced funds.


<TABLE>
<CAPTION>
AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 1999 (%)
- ---------------------------------------------------------------------------------------------
                                                                              Since
                                                           1                Inception
                                                         Year            November 1, 1995
- ---------------------------------------------------------------------------------------------
<S>                                                      <C>             <C>
Equity and Income Fund - Class I                          7.90%               15.32%
Lipper Balanced Fund Index Composite                      8.98%               14.93%
</TABLE>


Information is not available for Class II Shares, since Class II Shares have not
been sold to investors for a full calendar year.

FEES AND EXPENSES

Below are the fees and expenses that you would pay if you buy and hold shares of
the Fund.

<TABLE>
<CAPTION>
SHAREHOLDER FEES (fees paid directly from your investment)
- --------------------------------------------------------------------------------------------------------------------
Expense                                            Class I                             Class II
- --------------------------------------------------------------------------------------------------------------------
<S>                                                <C>                                 <C>
Maximum sales charge (load) imposed on purchases   None                                None
Maximum deferred sales charge (load)               None                                None
Redemption fee (as a percentage                    None                                None
  of amount redeemed)
Exchange fee                                       None                                None
</TABLE>



<TABLE>
<CAPTION>
ANNUAL FUND OPERATING EXPENSES (expenses that are deducted from Fund assets)
- --------------------------------------------------------------------------------
                                             Class I             Class II
- --------------------------------------------------------------------------------
<S>                                          <C>                 <C>
Management fees                               .75%                 .75%
Distribution (12b-1) fees                     None                 None
Other expenses (including service fees)        .43                  .68
- --------------------------------------------------------------------------------
Total Annual Fund Operating Expenses         1.18%                1.43%
</TABLE>


EXAMPLE.  The  following  example is  intended  to help you  compare the cost of
investing  in the Fund with the cost of investing  in other  mutual  funds.  The
example assumes that you invest $10,000 for the time periods indicated, reinvest
all  dividends  and  distributions,  earn a 5% return each year,  and  operating
expenses remain  constant.  Your actual returns and costs may be higher or lower
than those shown, but based on these assumptions, your expenses would be:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                       Class I                  Class II
- --------------------------------------------------------------------------------
     <S>                               <C>                      <C>
     1 Year                               $120                     $150
     3 Years                               370                      460
     5 Years                               640                      790
     10 Years                            1,430                    1,720
</TABLE>


14  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                             THE OAKMARK GLOBAL FUND

INVESTMENT OBJECTIVE

Global Fund seeks long-term capital appreciation.

PRINCIPAL INVESTMENT STRATEGY

Global Fund invests  primarily in common stocks of U.S. and non-U.S.  companies.
The Fund  invests in the  securities  of  companies  located  in at least  three
countries.  Typically,  the Fund invests  between  20-60% of its total assets in
securities  of  U.S.  companies  and  between  40-80%  of its  total  assets  in
securities of non-U.S. companies. The Fund's foreign investments include foreign
government  obligations and foreign common stock. There are no geographic limits
on the Fund's foreign  investments,  but the Fund does not expect to invest more
than 15% of its assets in securities of companies based in emerging markets.

PRINCIPAL INVESTMENT RISKS

Although  we make every  effort to achieve  the Fund's  objective  of  long-term
capital  appreciation,  we  cannot  guarantee  we will  attain  that  objective.
Following are the principal risks of investing in the Fund:

NOT A BANK DEPOSIT.  An investment in the Fund is not a deposit in a bank and is
not insured or guaranteed by the Federal  Deposit  Insurance  Corporation or any
other government agency. You risk losing money by investing in the Fund.

COMMON STOCKS.  The Fund invests  mostly in common  stocks,  which are a type of
equity security that represents an ownership  interest in a corporation.  One of
the risks of investing in common stock is that a company's stock value may go up
or down depending on the company's  business success or other economic or market
factors. This potential for fluctuation is called market risk and can affect the
value of your shares of the Fund.  When you sell your  shares of the Fund,  they
may be worth more or less than you paid for them.


FOREIGN SECURITIES.  Investing in foreign securities presents risks that in some
ways may be  greater  than the  risks of  investing  in U.S.  securities.  These
additional  risks include  currency  exchange rate  fluctuation,  less available
public information about companies, less stringent regulatory standards, lack of
uniform  accounting,  auditing and financial  reporting  standards,  and country
risks including less market liquidity,  high inflation rates, unfavorable market
practices, and political instability.


VALUE STYLE. Investing in "value" stocks presents the risk that value stocks may
fall out of favor with investors and underperform growth stocks during given
periods.

FOR  MORE   INFORMATION   ON   RISKS,   SEE  "HOW  WE  PURSUE   OUR   INVESTMENT
OBJECTIVES--RISK FACTORS."


                                                                  PROSPECTUS  15
<PAGE>

IS THE FUND RIGHT FOR ME?

You  should  consider  an  investment  in  Global  Fund if you are  looking  for
long-term capital appreciation and are willing to accept the associated risks.

   Although past  performance of the Fund cannot predict future  results,  stock
investments   historically   have   outperformed   most  bond  and  money-market
investments  over the long term.  This  higher  return  comes at the  expense of
greater short-term price fluctuations,  down, as well as up. Therefore, the Fund
is intended for investors with a long-term investment horizon and is not managed
for short-term results.  Thus, you should not consider investing in this Fund if
you anticipate a near-term need (typically,  three years or less) for either the
principal of or gains from your investment.

     The Fund is not designed for investors whose primary objective is income.

PERFORMANCE INFORMATION

Information is not available for the Fund, since it has not yet completed a full
calendar year.

FEES AND EXPENSES

Below are the fees and expenses that you would pay if you buy and hold shares of
the Fund.


SHAREHOLDER FEES (fees paid directly from your investment)


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------
Expense                                            Class I                             Class II
- ----------------------------------------------------------------------------------------------------
<S>                                                <C>                                 <C>
Maximum sales charge (load) imposed on purchases   None                                None
Maximum deferred sales charge (load)               None                                None
Redemption fee (as a percentage                    2% of redemption proceeds on
  of amount redeemed)                              shares held for less than 90 days   None
Exchange fee                                       None                                None
</TABLE>

ANNUAL FUND OPERATING EXPENSES (expenses that are deducted from Fund assets)

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------
                                                   Class I                           Class II
- ------------------------------------------------------------------------------------------------------
<S>                                                <C>                               <C>
Management fees                                     1.00%                              1.00%
Distribution (12b-1) fees                           None                               None
Other expenses (including service fees)              .75*                              1.00*
- ------------------------------------------------------------------------------------------------------
Total Annual Fund Operating Expenses                1.75%*                             2.00%*
</TABLE>

* In the absence of an operating history,  the amount shown for "other expenses"
is the  estimated  amount  that the Fund will  incur.  The Adviser has agreed to
reimburse Class I and Class II Shares of the Fund,  respectively,  to the extent
that the annual  ordinary  operating  expenses  exceed  1.75% of the average net
assets of Class I Shares, or 2.00% of the average net assets of Class II Shares.
The contract with the Adviser is effective through January 31, 2001,  subject to
earlier termination by the Adviser on 30 days' notice to the Fund.


16  THE OAKMARK FAMILY OF FUNDS
<PAGE>


EXAMPLE.  The  following  example is  intended  to help you  compare the cost of
investing  in the Fund with the cost of investing  in other  mutual  funds.  The
example assumes that you invest $10,000 for the time periods indicated, reinvest
all  dividends  and  distributions,  earn a 5% return each year,  and  operating
expenses remain  constant.  Your actual returns and costs may be higher or lower
than those shown, but based on these assumptions, your expenses would be:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                Class I                  Class II
- --------------------------------------------------------------------------------
<S>                             <C>                      <C>
1 Year                             $180                     $200
3 Years                             550                      630
5 Years                             950                    1,080
10 Years                          2,070                    2,330
</TABLE>



                                                                  PROSPECTUS  17
<PAGE>

                         THE OAKMARK INTERNATIONAL FUND


INVESTMENT OBJECTIVE


International Fund seeks long-term capital appreciation.

PRINCIPAL INVESTMENT STRATEGY

International Fund invests primarily in common stocks of non-U.S. companies.
The Funds may invest in mature markets (examples are Japan, Canada, and the
United Kingdom) and in less developed markets (examples are Mexico, Brazil,
and Korea). Ordinarily, the Funds will invest in the securities of at least
five countries outside the U.S.

PRINCIPAL INVESTMENT RISKS

Although  we make every  effort to achieve  the Fund's  objective  of  long-term
capital  appreciation,  we  cannot  guarantee  we will  attain  that  objective.
Following are the principal risks of investing in the Fund:

NOT A BANK DEPOSIT.  An investment in the Fund is not a deposit in a bank and is
not insured or guaranteed by the Federal  Deposit  Insurance  Corporation or any
other government agency. You risk losing money by investing in the Fund.

COMMON STOCKS.  The Fund invests  mostly in common  stocks,  which are a type of
equity security that represents an ownership  interest in a corporation.  One of
the risks of investing in common stock is that a company's stock value may go up
or down depending on the company's  business success or other economic or market
factors. This potential for fluctuation is called market risk and can affect the
value of your shares of the Fund.  When you sell your  shares of the Fund,  they
may be worth more or less than you paid for them.

FOREIGN SECURITIES.  Investing in foreign securities presents risks that in some
ways may be  greater  than the  risks of  investing  in U.S.  securities.  These
additional  risks include  currency  exchange rate  fluctuation,  less available
public information about companies, less stringent regulatory standards, lack of
uniform  accounting,  auditing and financial  reporting  standards,  and country
risks including less market liquidity,  high inflation rates, unfavorable market
practices, and political instability.

VALUE STYLE. Investing in "value" stocks presents the risk that value stocks may
fall out of favor with  investors  and  underperform  growth stocks during given
periods.


FOR  MORE   INFORMATION   ON   RISKS,   SEE  "HOW  WE  PURSUE   OUR   INVESTMENT
OBJECTIVES--RISK FACTORS."


18  THE OAKMARK FAMILY OF FUNDS
<PAGE>

IS THE FUND RIGHT FOR ME?

You should consider an investment in  International  Fund if you are looking for
long-term capital appreciation and are willing to accept the associated risks.

   Although past  performance of the Fund cannot predict future  results,  stock
investments   historically   have   outperformed   most  bond  and  money-market
investments  over the long term.  This  higher  return  comes at the  expense of
greater short-term price fluctuations,  down, as well as up. Therefore, the Fund
is intended for investors with a long-term investment horizon and is not managed
for short-term results.  Thus, you should not consider investing in this Fund if
you anticipate a near-term need (typically,  three years or less) for either the
principal of or gains from your investment.

     The Fund is not designed for investors whose primary objective is income.

PERFORMANCE INFORMATION

The Fund offers two classes of shares: Class I Shares and Class II Shares. Class
I Shares of the Fund are offered to the general  public.  Class II Shares of the
Fund are offered to certain retirement and profit sharing plans.

   NEITHER  THE BAR CHART NOR THE  PERFORMANCE  TABLE SHOWN BELOW IS INTENDED TO
INDICATE  HOW THE FUND WILL  PERFORM IN THE  FUTURE.  The bar chart can help you
evaluate  the  potential  risk and  reward of  investing  in the Fund by showing
changes in the  performance  of the Fund's Class I Shares from year to year. The
chart indicates the volatility of the Fund's historical returns.


[CHART]

<TABLE>
<CAPTION>
                         CLASS I SHARES
      Total Returns for Periods Ending December 31 (%)
<S>       <C>       <C>       <C>      <C>      <C>       <C>
1993      1994      1995      1996     1997     1998      1999
53.58     -9.06     8.32      28.02    3.33     -7.01     39.47
</TABLE>

Since  1993,  the highest and lowest  quarterly  returns for the Fund's  Class I
Shares were:

- -    Highest  quarterly  return: 21.0%, during  the  quarter ended June 30, 1999
- -    Lowest  quarterly  return: -19.4%, during  the  quarter ended September 30,
     1998


                                                                  PROSPECTUS  19
<PAGE>

The table below shows how the Fund's  average  annual total  returns for one and
five  years  and  since  inception  compare  with  the  Morgan  Stanley  Capital
International  World ex U.S. Index, an unmanaged index which includes 19 country
sub-indexes.


<TABLE>
<CAPTION>
AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 1999 (%)
- -----------------------------------------------------------------------------------------------------
                                                                                  Since
                                              1               5                 Inception
                                            Year            Years           September 30, 1992
- -------------------------------------------------------------------------------------------------
<S>                                        <C>              <C>             <C>
International Fund - Class I                39.47%          13.19%                14.12%
M.S.C.I. World ex U.S. Index                27.93%          13.08%                13.63%
</TABLE>


Information is not available for Class II Shares, since Class II Shares have not
been sold to investors for a full calendar year.

FEES AND EXPENSES

Below are the fees and expenses that you would pay if you buy and hold shares of
the Fund.


<TABLE>
<CAPTION>
SHAREHOLDER FEES  (fees paid directly from your investment)
- --------------------------------------------------------------------------------------------------------
Expense                                                Class I                              Class II
- --------------------------------------------------------------------------------------------------------
<S>                                                    <C>                                  <C>
Maximum sales charge (load) imposed on purchases       None                                 None
Maximum deferred sales charge (load)                   None                                 None
Redemption fee (as a percentage                        2% of redemption proceeds on
  of amount redeemed)                                  shares held for less than 90 days    None
Exchange fee                                           None                                 None
</TABLE>


<TABLE>
<CAPTION>
ANNUAL FUND OPERATING EXPENSES (expenses that are deducted from Fund assets)
- -----------------------------------------------------------------------------------
                                                 Class I          Class II
- -----------------------------------------------------------------------------------
<S>                                              <C>              <C>
Management fees                                   1.00%             1.00%
Distribution (12b-1) fees                         None              None
Other expenses (including service fees)            .29               .54
- -----------------------------------------------------------------------------------
Total Annual Fund Operating Expenses              1.29%             1.54%
</TABLE>


EXAMPLE.  The  following  example is  intended  to help you  compare the cost of
investing  in the Fund with the cost of investing  in other  mutual  funds.  The
example assumes that you invest $10,000 for the time periods indicated, reinvest
all  dividends  and  distributions,  earn a 5% return each year,  and  operating
expenses remain  constant.  Your actual returns and costs may be higher or lower
than those shown, but based on these assumptions, your expenses would be:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                         Class I                  Class II
- --------------------------------------------------------------------------------
     <S>                                 <C>                      <C>
     1 Year                                 $130                     $160
     3 Years                                 410                      480
     5 Years                                 710                      840
     10 Years                              1,560                    1,840
</TABLE>


20  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                    THE OAKMARK INTERNATIONAL SMALL CAP FUND


INVESTMENT OBJECTIVE


International Small Cap Fund seeks long-term capital appreciation.

PRINCIPAL INVESTMENT STRATEGY

International  Small Cap Fund  invests  primarily  in common  stocks of non-U.S.
small cap companies.  A small cap company is one whose market  capitalization is
no larger than the largest market  capitalization  of the companies  included in
the S&P Small Cap 600 Index ($4.156  billion as of December 31, 1999).  The mean
of the S&P Small Cap 600 Index was $624 million as of December 31, 1999.


   The Fund may invest in mature markets  (examples are Japan,  Canada,  and the
United Kingdom) and in less developed markets (examples are Mexico,  Brazil, and
Korea).  Ordinarily,  the Fund will  invest in the  securities  of at least five
countries outside the U.S.

PRINCIPAL INVESTMENT RISKS

Although  we make every  effort to achieve  the Fund's  objective  of  long-term
capital  appreciation,  we  cannot  guarantee  we will  attain  that  objective.
Following are the principal risks of investing in the Fund:

NOT A BANK DEPOSIT.  An investment in the Fund is not a deposit in a bank and is
not insured or guaranteed by the Federal  Deposit  Insurance  Corporation or any
other government agency. You risk losing money by investing in the Fund.

COMMON STOCKS.  The Fund invests  mostly in common  stocks,  which are a type of
equity security that represents an ownership  interest in a corporation.  One of
the risks of investing in common stock is that a company's stock value may go up
or down depending on the company's  business success or other economic or market
factors. This potential for fluctuation is called market risk and can affect the
value of your shares of the Fund.  When you sell your  shares of the Fund,  they
may be worth more or less than you paid for them.


FOREIGN SECURITIES.  Investing in foreign securities presents risks that in some
ways may be  greater  than the  risks of  investing  in U.S.  securities.  These
additional  risks include  currency  exchange rate  fluctuation,  less available
public information about companies, less stringent regulatory standards, lack of
uniform  accounting,  auditing and financial  reporting  standards,  and country
risks including less market liquidity,  high inflation rates, unfavorable market
practices,  and political  instability.

SMALL CAP STOCKS.  Small cap stocks  typically are more volatile and may be less
liquid than large cap stocks.  Small cap companies may have a shorter history of
operations and a smaller market for their shares.


                                                                  PROSPECTUS  21
<PAGE>


VALUE STYLE. Investing in "value" stocks presents the risk that value stocks
may fall out of favor with investors and underperform growth stocks during given
periods.


FOR  MORE   INFORMATION   ON   RISKS,   SEE  "HOW  WE  PURSUE   OUR   INVESTMENT
OBJECTIVES--RISK FACTORS."

IS THE FUND RIGHT FOR ME?

You should  consider an  investment in  International  Small Cap Fund if you are
looking  for  long-term  capital  appreciation  and are  willing  to accept  the
associated risks.

   Although past  performance of the Fund cannot predict future  results,  stock
investments   historically   have   outperformed   most  bond  and  money-market
investments  over the long term.  This  higher  return  comes at the  expense of
greater short-term price fluctuations,  down, as well as up. Therefore, the Fund
is intended for investors with a long-term investment horizon and is not managed
for short-term results.  Thus, you should not consider investing in this Fund if
you anticipate a near-term need (typically,  three years or less) for either the
principal of or gains from your investment.

   The Fund is not designed for investors whose primary objective is income.

PERFORMANCE INFORMATION

The Fund offers two classes of shares: Class I Shares and Class II Shares. Class
I Shares of the Fund are offered to the general  public.  Class II Shares of the
Fund are offered to certain retirement and profit sharing plans.

     NEITHER THE BAR CHART NOR THE PERFORMANCE  TABLE SHOWN BELOW IS INTENDED TO
INDICATE  HOW THE FUND WILL  PERFORM IN THE  FUTURE.  The bar chart can help you
evaluate  the  potential  risk and  reward of  investing  in the Fund by showing
changes in the  performance  of the Fund's Class I Shares from year to year. The
chart indicates the volatility of the Fund's historical returns.


<TABLE>
<CAPTION>
                   CLASS I SHARES
   Total Returns for Periods Ending December 31 (%)
           <S>     <C>       <C>      <C>
           1996     1997     1998     1999
           25.01   -19.91    9.20     53.77
</TABLE>


Since  1996,  the highest and lowest  quarterly  returns for the Fund's  Class I
Shares were:


- -    Highest quarterly return: 28.2%, during the quarter ended December 31, 1998
- -    Lowest quarterly return: -23.9%, during the quarter ended December 31, 1997


22  THE OAKMARK FAMILY OF FUNDS
<PAGE>

The table below shows how the Fund's  average  annual total returns for one year
and since inception compare with the Morgan Stanley Capital  International World
ex U.S. Index, an unmanaged index which includes 19 country sub-indexes.

<TABLE>
<CAPTION>
AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 1999 (%)
- -------------------------------------------------------------------------------------------------
                                                                                  Since
                                                               1                Inception
                                                              Year           November 1, 1995
- -------------------------------------------------------------------------------------------------
<S>                                                          <C>             <C>
International Small Cap Fund - Class I                        53.77%              12.25%
M.S.C.I. World ex U.S. Index                                  27.93%              14.74%
</TABLE>


Information is not available for Class II Shares, since Class II Shares have not
been sold to investors for a full calendar year.

FEES AND EXPENSES

Below are the fees and expenses that you would pay if you buy and hold shares of
the Fund.

<TABLE>
<CAPTION>
SHAREHOLDER FEES  (fees paid directly from your investment)
- -------------------------------------------------------------------------------------------------------
Expense                                                Class I                            Class II
- -------------------------------------------------------------------------------------------------------
<S>                                                    <C>                                <C>
Maximum sales charge (load) imposed on purchases       None                               None
Maximum deferred sales charge (load)                   None                               None
Redemption fee (as a percentage                        2% of redemption proceeds on
  of amount redeemed)                                  shares held for less than 90 days  None
Exchange fee                                           None                               None
</TABLE>


<TABLE>
<CAPTION>
ANNUAL FUND OPERATING EXPENSES (expenses that are deducted from Fund assets)
- ----------------------------------------------------------------------------------
                                                    Class I            Class II
- ----------------------------------------------------------------------------------
<S>                                                 <C>                <C>
Management fees                                      1.21%               1.21%
Distribution (12b-1) fees                            None                None
Other expenses (including service fees)               .58                 .83
- ----------------------------------------------------------------------------------
Total Annual Fund Operating Expenses                 1.79%               2.04%
</TABLE>


EXAMPLE.  The  following  example is  intended  to help you  compare the cost of
investing  in the Fund with the cost of investing  in other  mutual  funds.  The
example assumes that you invest $10,000 for the time periods indicated, reinvest
all  dividends  and  distributions,  earn a 5% return each year,  and  operating
expenses remain  constant.  Your actual returns and costs may be higher or lower
than those shown, but based on these assumptions, your expenses would be:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                     Class I                  Class II
- --------------------------------------------------------------------------------
        <S>                          <C>                      <C>
        1 Year                          $180                     $210
        3 Years                          560                      640
        5 Years                          970                    1,100
        10 Years                       2,100                    2,370
</TABLE>


                                                                  PROSPECTUS  23
<PAGE>

                     HOW WE PURSUE OUR INVESTMENT OBJECTIVES


INVESTMENT TECHNIQUES


In addition to the principal  investment  strategies  described  earlier in this
prospectus,  the Funds may employ the  following  techniques  in pursuing  their
investment  objectives.


COMMON STOCKS  (APPLICABLE TO ALL FUNDS).  The types of stock in which each Fund
may invest  include  common and  preferred  stocks and warrants or other similar
rights and convertible  securities.  Our chief consideration in selecting common
stock for each Fund is the size of the discount of market price  relative to our
determination of the true business value of the security.


DEBT  SECURITIES  (APPLICABLE  TO ALL  FUNDS).  Each  Fund  may  invest  in debt
securities of both  governmental  and corporate  issuers.  Each of Oakmark Fund,
Select Fund,  Small Cap Fund and Global Fund may invest up to 25% of its assets,
Equity  and  Income  Fund  may  invest  up to 20% of its  assets,  and  each  of
International Fund and International  Small Cap Fund may invest up to 10% of its
assets (valued at the time of  investment),  in debt  securities  that are rated
below investment grade,  without a minimum rating requirement.  A description of
the ratings used by S&P and Moody's is included as an appendix to the  Statement
of Additional Information.


CURRENCY EXCHANGE  TRANSACTIONS  (APPLICABLE TO ALL FUNDS). Each Fund may engage
in currency  exchange  transactions  either on a spot (i.e.,  cash) basis at the
spot rate for purchasing or selling currency  prevailing in the foreign exchange
market or through a forward currency exchange contract ("forward  contract").  A
forward  contract is an agreement to purchase or sell a specified  currency at a
specified  future date (or within a specified  time period) and price set at the
time of the contract.  Forward contracts are usually entered into with banks and
broker-dealers,  are not exchange-traded and are usually for less than one year,
but may be renewed.

   Forward  currency  transactions  may  involve  currencies  of  the  different
countries  in which a Fund may  invest,  and  serve as hedges  against  possible
variations  in the exchange rate between these  currencies.  The Funds'  forward
currency  transactions are limited to transaction  hedging and portfolio hedging
involving  either  specific  transactions  or  actual or  anticipated  portfolio
positions.  Transaction  hedging is the  purchase or sale of a forward  contract
with  respect  to a  specific  receivable  or  payable  of a  Fund  accruing  in
connection with the purchase or sale of portfolio securities.  Portfolio hedging
is the use of a forward  contract  with  respect  to an  actual  or  anticipated
portfolio security position denominated or quoted in a particular currency.  The
Funds may  engage  in  portfolio  hedging  with  respect  to the  currency  of a
particular country in amounts  approximating actual or anticipated  positions in
securities denominated in such currency.  When a Fund owns or anticipates owning
securities in countries  whose  currencies  are linked,  we may  aggregate  such
positions as to the currency hedged.  Although forward  contracts may be used to
protect a Fund from adverse currency


24  THE OAKMARK FAMILY OF FUNDS
<PAGE>

movements,  the use of such  hedges  may  reduce or  eliminate  the  potentially
positive effect of currency revaluations on the Fund's total return.

SHORT-TERM  INVESTMENTS  (APPLICABLE  TO ALL  FUNDS).  In seeking to achieve its
investment  objective,  a Fund ordinarily  invests on a long-term  basis, but on
occasion may also invest on a short-term  basis,  for example,  where short-term
perceptions   have  created  a   significant   gap  between   price  and  value.
Occasionally,  securities  purchased  on a  long-term  basis may be sold  within
twelve  months  after  purchase in light of a change in the  circumstances  of a
particular  company  or  industry  or in light of  general  market  or  economic
conditions or if a security  achieves its price target in an unexpected  shorter
period.

   To the extent that investments meeting the Funds' criteria for investment are
not available,  or when we consider a temporary  defensive  posture advisable in
response to adverse market, economic,  political, or other conditions, the Funds
may invest without limitation in high-quality corporate debt obligations of U.S.
companies  or U.S.  government  obligations,  or may hold  cash in  domestic  or
foreign  currencies  or invest in domestic or foreign  money market  securities.
During those periods, a Fund's assets may not be invested in accordance with its
regular strategy, and the Fund may not achieve its investment objective.

CASH RESERVES (APPLICABLE TO ALL FUNDS). Under ordinary circumstances, the Funds
are substantially fully invested.  At times, however, to meet liquidity needs or
for  temporary  defensive  purposes,  each  Fund may hold cash in  domestic  and
foreign  currencies  and  may  invest  in  domestic  and  foreign  money  market
securities.  During  those  periods,  a Fund's  assets  may not be  invested  in
accordance with its regular strategy and the Fund may not achieve its investment
objective.


RISK FACTORS


In addition to the principal risks described earlier in this prospectus, you may
be subject to the following risks if you invest in the Funds.


GENERAL RISKS  (APPLICABLE TO ALL FUNDS).  All  investments,  including those in
mutual funds,  have risks,  and no one investment is suitable for all investors.
Each Fund is intended for  long-term  investors.  Only Equity and Income Fund is
intended to present a balanced investment program between growth and income.


MARKET RISK  (APPLICABLE TO ALL FUNDS).  Each Fund is subject to the market risk
that always comes with  investments in common stock.  Stock prices may fluctuate
widely  over short or  extended  periods in  response  to  company,  market,  or
economic news. Stock markets also tend to move in cycles, with periods of rising
stock prices and periods of falling stock prices. Although each Fund (other than
Select Fund) is diversified, each Fund, except Select Fund, generally intends to
limit its  holdings  to  approximately  30 to 60  stocks.  The  appreciation  or
depreciation of any one stock will have a greater impact on the Fund's net asset
value than it would if the Fund invested in a larger number of stocks.  Although
that  strategy has the  potential to generate  attractive  returns over time, it
also increases the Fund's volatility.



                                                                  PROSPECTUS  25
<PAGE>


SMALL AND MID CAP COMPANIES  (APPLICABLE  TO ALL FUNDS,  EXCEPT OAKMARK FUND AND
EQUITY AND INCOME FUND).  During some periods,  the  securities of small and mid
cap companies,  as a class,  have performed  better than the securities of large
companies,  and in some periods they have performed  worse.  Stocks of small and
mid cap companies  tend to be more volatile and less liquid than stocks of large
companies.  Small and mid cap companies,  as compared to larger  companies,  may
have a shorter history of operations,  may not have as great an ability to raise
additional  capital,  may  have a less  diversified  product  line  making  them
susceptible to market  pressure,  and may have a smaller public market for their
shares.


INTERNATIONAL   INVESTING  (APPLICABLE  TO  GLOBAL  FUND,   INTERNATIONAL  FUND,
INTERNATIONAL  SMALL  CAP FUND,  AND  EQUITY  AND  INCOME  FUND).  International
investing allows you to achieve greater diversification and to take advantage of
changes in foreign economies and market conditions. Many foreign economies have,
from time to time,  grown  faster  than the U.S.  economy,  and the  returns  on
investments in those countries have exceeded those of similar U.S.  investments,
although there can be no assurance that those conditions will continue.

   You should  understand  and consider  carefully the greater risks involved in
investing internationally.  Investing in securities of non-U.S. companies, which
are generally  denominated  in foreign  currencies,  and  utilization of forward
foreign currency  exchange  contracts  involve both  opportunities and risks not
typically  associated  with  investing  in  U.S.   securities.   These  include:
fluctuations  in exchange rates of foreign  currencies;  possible  imposition of
exchange  control  regulation or currency  restrictions  that would prevent cash
from being  brought  back to the United  States;  less public  information  with
respect  to  companies;   less  governmental  supervision  of  stock  exchanges,
securities brokers and companies;  different accounting,  auditing and financial
reporting standards;  different  settlement periods and trading practices;  less
liquidity and frequently greater price volatility in foreign markets; imposition
of foreign  taxes;  and  sometimes  less  advantageous  legal,  operational  and
financial protections applicable to foreign subcustodial arrangements.
   Although  the Funds try to invest in companies  located in  countries  having
stable  political  environments,  there is the  possibility  of  restriction  of
foreign investment,  expropriation of assets, or confiscatory taxation,  seizure
or  nationalization  of foreign bank deposits or other assets,  establishment of
exchange  controls,  the adoption of foreign government  restrictions,  or other
political,  social  or  diplomatic  developments  that  could  adversely  affect
investment  in these  countries.  Economies in individual  emerging  markets may
differ favorably or unfavorably from the U.S. economy in such respects as growth
of gross domestic product, rates of inflation,  currency  depreciation,  capital
reinvestment,  resource self-sufficiency and balance of payments positions. Many
emerging  market  countries  have  experienced  high rates of inflation for many
years,  which has had and may  continue  to have very  negative  effects  on the
economies and securities markets of those countries.
   The securities markets of emerging countries are substantially  smaller, less
developed,  less liquid and more  volatile  than the  securities  markets of the
United States and other more  developed  countries.  Disclosure  and  regulatory
standards in many respects are less  stringent  than in the U.S. and other major
markets. There also may


26  THE OAKMARK FAMILY OF FUNDS
<PAGE>

be a lower level of monitoring and regulation of emerging markets and the
activities of investors in such markets, and enforcement of existing regulations
has been extremely limited.

   The Funds  may  invest in ADRs,  EDRs or GDRs that are not  sponsored  by the
issuer  of the  underlying  security.  To the  extent  it does so, a Fund  would
probably  bear its  proportionate  share of the expenses of the  depository  and
might have greater  difficulty in receiving  copies of the issuer's  shareholder
communications than would be the case with a sponsored ADR, EDR or GDR.

   The cost of investing in securities of non-U.S.  issuers  typically is higher
than the cost of investing in U.S. securities. International Fund, International
Small Cap Fund and Global Fund provide an  efficient  way for an  individual  to
participate  in foreign  markets,  but their  expenses,  including  advisory and
custody fees, are higher than for a typical domestic equity fund.

INTEREST  RATE RISK  (APPLICABLE  TO ALL  FUNDS).  Each Fund may  invest in debt
securities of both governmental and corporate  issuers.  A decline in prevailing
levels of interest rates  generally  increases the value of debt securities in a
Fund's portfolio,  while an increase in rates usually reduces the value of those
securities.  As a result,  to the extent that a Fund invests in debt securities,
interest rate  fluctuations  will affect its net asset value, but not the income
it receives from debt  securities it owns. In addition,  if the debt  securities
contain call, prepayment, or redemption provisions, during a period of declining
interest rates,  those securities are likely to be redeemed,  and the Fund would
probably be unable to replace them with securities having as great a yield.


CREDIT  RISK  (APPLICABLE  TO  ALL  FUNDS).   Neither   International  Fund  nor
International  Small Cap Fund will invest more than 10% of its respective  total
assets in  securities  rated below  investment  grade or, if  unrated,  that are
considered  by the Adviser to be of comparable  quality,  Equity and Income Fund
will not invest more than 20% of its total assets in such  securities,  and each
of the other  Funds  will not invest  more than 25% of its total  assets in such
securities.

   Investment in medium- or lower-grade  debt securities  involves greater risk,
including the  possibility  of issuer default or  bankruptcy.  Lower-grade  debt
securities  (commonly called "junk bonds") are obligations of companies rated BB
or lower  by S&P or Ba or lower by  Moody's.  Lower-grade  debt  securities  are
considered  speculative  and may be in poor  standing  or  actually  in default.
Medium-grade  debt  securities  are those  rated  BBB by S&P or Baa by  Moody's.
Securities  so rated are  considered  to have  speculative  characteristics.  An
economic  downturn  could  severely  disrupt the market in medium or lower grade
debt  securities  and adversely  affect the value of  outstanding  bonds and the
ability  of  the  issuers  to  repay   principal  and  interest.   In  addition,
lower-quality   bonds  are  less   sensitive  to  interest   rate  changes  than
higher-quality  instruments and generally are more sensitive to adverse economic
changes  or  individual  corporate  developments.  During  a period  of  adverse
economic changes,  including a period of rising interest rates,  issuers of such
bonds may  experience  difficulty  in  servicing  their  principal  and interest
payment obligations.


                                                                  PROSPECTUS  27
<PAGE>


LIQUIDITY RISK (APPLICABLE TO ALL FUNDS). The market for medium- and lower-grade
debt securities tends to be less broad than higher-quality debt securities.  The
market for unrated debt  securities  is even  narrower.  During  periods of thin
trading in these  markets,  the spread between bid and asked prices is likely to
increase  significantly,  and a Fund may have  greater  difficulty  selling  its
portfolio of these debt  securities.  The market value of these  securities  and
their liquidity may be affected by adverse publicity and investor perceptions.


NON-DIVERSIFICATION  (APPLICABLE TO SELECT FUND). As a  "non-diversified"  fund,
Select  Fund is not  limited  under the  Investment  Company  Act of 1940 in the
percentage  of its assets that it may invest in any one  company.  However,  the
Fund  intends  to  comply  with  the  diversification  standards  applicable  to
regulated investment companies under the Internal Revenue Code of 1986. In order
to meet those standards, among other requirements,  at the close of each quarter
of its  taxable  year (a) at least 50% of the value of the Fund's  total  assets
must be represented  by one or more of the  following:  (i) cash and cash items,
including  receivables;  (ii) U.S.  government  securities;  (iii) securities of
other regulated investment  companies;  and (iv) securities (other than those in
items  (ii) and (iii)  above) of any one or more  issuers as to which the Fund's
investment  in an issuer  does not  exceed 5% of the value of the  Fund's  total
assets  (valued  at the time of  investment);  and (b) not more  than 25% of its
total  assets  (valued  at  the  time  of  investment)  may be  invested  in the
securities  of  any  one  issuer  (other  than  U.S.  government  securities  or
securities of other regulated investment companies).

   Since Select Fund may invest more than 5% of its assets in a single portfolio
security,  the  appreciation  or  depreciation  of such a  security  will have a
greater  impact  on the net  asset  value  of the  Fund  than  would  a  smaller
investment in that  security,  and the net asset value per share of the Fund can
be expected  to  fluctuate  more than would the net asset value of a  comparable
"diversified" fund.

CHANGE IN OBJECTIVE

Each Fund's investment objective may be changed by the board of trustees without
shareholder  approval.  Shareholders  would  receive  at least 30 days'  written
notice of any change in a Fund's  objective.  If there is a change in investment
objective,  you  should  consider  whether  that  Fund  remains  an  appropriate
investment in light of your then current financial position and needs. There can
be no assurance that a Fund will achieve its investment objective.


28  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                             MANAGEMENT OF THE FUNDS

The Oakmark  Family of Funds'  investments  and business  affairs are managed by
Harris  Associates L.P. (the  "Adviser").  The Adviser also serves as investment
adviser to individuals,  trusts,  retirement plans,  endowments and foundations,
and manages  numerous  private  partnerships.  Together with a predecessor,  the
Adviser has advised and managed mutual funds since 1970.  The Adviser's  address
is Two North LaSalle Street, Chicago, Illinois 60602-3790.

   Subject  to the  overall  authority  of the board of  trustees,  the  Adviser
furnishes continuous investment supervision and management to the Funds and also
furnishes office space, equipment, and management personnel.

   Each Fund pays a  management  fee to the Adviser  for  serving as  investment
adviser and for providing  administrative  services.  The fee is determined as a
percentage of average daily net assets.  For the fiscal year ended September 30,
1999,  the  management  fees paid by the Funds,  as a percentage  of average net
assets, were:

<TABLE>
<S>                                        <C>
Oakmark Fund                                .96%
- ------------------------------------------------
Select Fund                                 .97
- ------------------------------------------------
Small Cap Fund                             1.27
- ------------------------------------------------
Equity and Income Fund                      .75
- ------------------------------------------------
International Fund                         1.00
- ------------------------------------------------
International Small Cap Fund               1.21
- ------------------------------------------------
Global Fund                                1.00*
</TABLE>

* The amount shown for the Global Fund, which commenced  operations on August 4,
1999, is the Fund's annual management fee as a percentage of net assets. For the
period of August 4 through  September  30,  1999 and  taking  into  account  the
Adviser's  reimbursement  of  expenses,  the Fund paid the  Adviser  fees at the
annual rate of .57% of average net assets.

The Adviser has voluntarily agreed to reimburse each Fund to the extent that its
annual ordinary operating  expenses of a class exceed the following  percentages
of its average net assets of that class:

<TABLE>
<CAPTION>
FUND                                 CLASS I          CLASS II
- -----------------------------------------------------------------------
<S>                                  <C>              <C>
Oakmark Fund                         1.50%            1.75%
Select Fund                          1.50             1.75
Small Cap Fund                       1.50             1.75
Equity and Income Fund               1.50             1.75
International Fund                   2.00             2.25
International Small Cap Fund         2.00             2.25
Global Fund                          1.75             2.00
</TABLE>

Each such agreement is effective  through  January 31, 2001, but the Adviser may
terminate the agreement earlier by giving 30 days' notice to the Fund.
   The  investment  objective and policies of Oakmark Fund were developed by the
Adviser and Robert J. Sanborn, C.F.A., the Fund's portfolio manager. Mr. Sanborn
joined the Adviser as a portfolio  manager and analyst in 1988.  Previously,  he
had been a portfolio  manager/analyst  with The State Teachers Retirement System
of Ohio. He holds an M.B.A. in Finance from the University of Chicago (1983) and
a B.A. in Economics from Dartmouth College (1980).


                                                                  PROSPECTUS  29
<PAGE>

   The  investment  objective and policies of Select Fund were  developed by the
Adviser and William C. Nygren,  C.F.A., the Fund's portfolio manager. Mr. Nygren
joined the  Adviser as an analyst in 1983,  and was the  Adviser's  Director  of
Research from September, 1990 to April, 1998. Previously, he had been an analyst
with  Northwestern  Mutual Life Insurance  Company.  He holds an M.S. in Finance
from the  University  of  Wisconsin  (1981) and a B.S.  in  Accounting  from the
University of Minnesota (1980).

   The investment objective and policies of Small Cap Fund were developed by the
Adviser,  Steven J. Reid, C.F.A.,  and James P. Benson,  C.F.A. Mr. Reid and Mr.
Benson are the Fund's  portfolio  managers.  Mr.  Reid  joined the Adviser as an
accountant  in 1980 and has been an  investment  analyst  since 1985. He holds a
B.A. in Business from Roosevelt University (1979). Mr. Benson joined the Adviser
as an  investment  analyst  in 1997.  Prior  thereto,  he had been an  Executive
Vice-President  and Director of Equity  Research for Ryan Beck & Co. Mr.  Benson
holds a M.M.  in Finance  from  Northwestern  University  (1981)  and a B.A.  in
Economics and Computer Science from Westminster College (1979).

   The  investment  objective  and  policies  of  Equity  and  Income  Fund were
developed by the Adviser and Clyde S.  McGregor,  C.F.A.,  the Fund's  portfolio
manager.  Mr.  McGregor  joined  the  Adviser  as an  analyst  in 1981 and began
managing  portfolios in 1986. He holds an M.B.A.  in Finance from the University
of Wisconsin - Madison  (1977) and a B.A. in Economics and Religion from Oberlin
College (1974).
   The investment objective and policies of International Fund were developed by
the Adviser and David G. Herro,  C.F.A. and Michael J. Welsh, C.F.A. and C.P.A.,
the  Fund's  portfolio  managers.  Mr.  Herro  joined  the  Adviser in 1992 as a
portfolio  manager  and  analyst.  Previously,  he  had  been  an  international
portfolio manager for the State of Wisconsin  Investment Board and The Principal
Financial  Group. He holds an M.A. in Economics from the University of Wisconsin
- - Milwaukee  (1985) and a B.S. in Business and Economics  from the University of
Wisconsin - Platteville (1983). Mr. Welsh joined the adviser as an international
analyst in 1992. Previously, he had been a senior associate, valuation services,
with Coopers & Lybrand. He holds an M.M. in Finance from Northwestern University
(1993) and a B.S. in Accounting from the University of Kansas (1985).
   The investment  objective and policies of  International  Small Cap Fund were
developed  by the Adviser  and David G. Herro and  Michael J. Welsh,  the Fund's
portfolio managers.
   The  investment  objective and policies of Global Fund were  developed by the
Adviser and Gregory L.  Jackson and  Michael J. Welsh,  C.F.A.  and C.P.A.,  the
Fund's  portfolio  managers.  Mr.  Jackson  is  responsible  for the  day-to-day
management  of  the  Fund's  domestic  portfolio,  and  Mr.  Welsh  manages  the
day-to-day  affairs of the Fund's  foreign  portfolio.  Mr.  Jackson  joined the
adviser in July of 1998. He holds a B.S. in Finance from the University of Utah,
and an MBA in Finance from the  University of Chicago.  Previously he had been a
portfolio manager/analyst with Yacktman Asset Management.


30  THE OAKMARK FAMILY OF FUNDS
<PAGE>


                   INVESTING WITH THE OAKMARK FAMILY OF FUNDS


The Funds are "no-load"  mutual  funds,  which means that they do not impose any
commission or sales charge when shares are purchased or sold. However, each Fund
except  Oakmark Fund and Equity and Income Fund does impose a 2% redemption  fee
on redemptions of Class I Shares held for less than 90 days. See "Investing with
The Oakmark Family of Funds - 90-Day Redemption Fee - Class I Shares."

ELIGIBILITY TO BUY SHARES

Each Fund is  available  for purchase  only by  residents of the United  States,
Puerto Rico, Guam, and the U.S. Virgin Islands.

SHARE CLASSES

The Funds offer two classes of shares:  Class I Shares and Class II Shares. Each
class is offered at net asset value per share of that class. Class I Shares of a
Fund are offered to members of the general public. Class II Shares of a Fund are
offered to certain  retirement plans, such as 401(k),  and profit sharing plans.
The  purchase  of Class II  Shares  is  contingent  upon an  agreement  with the
Fund(s).  Class II Shares of a Fund pay a service fee at the annual rate of .25%
of the  average net assets of Class II Shares of the Fund.  This  service fee is
paid to an  administrator  for  performing  the  services  associated  with  the
administration of such retirement plans.

   If you invest in Class II  Shares,  the  procedures  by which you can buy and
sell shares are governed by the terms of your  retirement  plan.  Please contact
your plan  sponsor or service  provider for  information  on how to buy and sell
your Class II Shares.

INVESTMENT MINIMUMS

(Applies to Class I Shares Only)

<TABLE>
<CAPTION>
                                          INITIAL          SUBSEQUENT
TYPE OF ACCOUNT                         INVESTMENT         INVESTMENT
- --------------------------------------------------------------------------------
<S>                                  <C>                <C>
Regular investing account                   $1,000             $100
- --------------------------------------------------------------------------------
Traditional or Roth IRA                      1,000              100
- --------------------------------------------------------------------------------
SIMPLE IRA                            Determined on a    Determined on a
                                       case by case       case by case
                                           basis              basis
- --------------------------------------------------------------------------------
Education IRA                                  500              100
- --------------------------------------------------------------------------------
Automatic Investment Plan or
Payroll Deduction Plan                         500              100
</TABLE>


                                                                  PROSPECTUS  31
<PAGE>


  SHARE PRICE


NET ASSET VALUE. The share price is also called the net asset value ("NAV") of a
share.  The NAV of a Class I or  Class  II share  is  determined  by the  Fund's
custodian,  State  Street  Bank and Trust  Company,  as of the close of  regular
session  trading  (currently  4:00  p.m.,  Eastern  time) on the New York  Stock
Exchange ("NYSE") on any day on which the NYSE is open for trading. A Fund's NAV
will not be calculated on days when the NYSE is closed, such as on Saturdays and
Sundays and on certain  holidays,  as more fully  discussed in the  Statement of
Additional Information under "Purchasing and Redeeming Shares."

   The net asset value of Class I Shares of each Fund is  determined by dividing
the  value  of the  assets  attributable  to Class I Shares  of the  Fund,  less
liabilities  attributable  to that  class,  by the  number  of  Class  I  Shares
outstanding.  Similarly,  the net asset value of Class II Shares of each Fund is
determined by dividing the value of the assets  attributable  to Class II Shares
of the Fund, less liabilities attributable to that class, by the number of Class
II Shares outstanding.
   Trading in the securities of non-U.S.  issuers held in each Fund's  portfolio
takes place in various  markets on days and at times other than when the NYSE is
open for trading.  Therefore,  the  calculation of net asset value does not take
place at the same time as the prices of many of those  portfolio  securities are
determined  and the value of the Funds'  portfolios  may change on days when the
Funds are not open for business and their shares are not being bought or sold.


PURCHASE PRICE AND EFFECTIVE  DATE. Each purchase of Class I Shares of a Fund is
made at the net asset value of Class I Shares next determined as follows:

- -    A purchase by check,  wire transfer or  electronic  transfer is made at the
     net asset value next determined after receipt by our transfer agent of your
     check or wire transfer or your electronic transfer investment instruction.

- -    A  purchase  THROUGH  AN  INTERMEDIARY,  such  as  a  broker-dealer,  bank,
     retirement  plan service  provider,  or retirement  plan sponsor (called an
     "Intermediary")  that IS our authorized  agent for the receipt of orders is
     made at the net asset value next  determined  after receipt of the order by
     the Intermediary.


- -    A purchase THROUGH AN INTERMEDIARY  that IS NOT an authorized agent for the
     receipt  of orders is made at the net asset  value  next  determined  after
     receipt of your order by our transfer agent.

Each  purchase of Class II Shares of a Fund through an  Intermediary  is made at
the net asset  value of Class II Shares  next  determined  after  receipt of the
order by the  Intermediary.

Price   information   may  be  obtained  by  accessing  the  Funds'  website  at
www.oakmark.com or calling our automated line at 1-800-GROWOAK (1-800-476-9625).



32  THE OAKMARK FAMILY OF FUNDS
<PAGE>

GENERAL PURCHASING POLICIES


     You may OPEN AN ACCOUNT and add to an account by  purchasing  directly from
     the Fund(s) or through an Intermediary.


- -    If you buy shares of a Fund through  Intermediaries,  those  Intermediaries
     may charge a fee for their  services.  Any such charge  could  constitute a
     substantial  portion  of a  smaller  account  and may  not be in your  best
     interest. You may purchase shares of a Fund directly from the Trust without
     the  imposition  of  any  charges  other  than  those   described  in  this
     prospectus. See "How to Buy Class I Shares."

- -    Once your purchase  order has been  accepted,  you may not cancel or revoke
     it; however, you may redeem the shares.

- -    We reserve the right to reject any purchase  order that we determine not to
     be in the best  interest  of the Trust or of each Fund's  shareholders.  We
     will not honor requests for purchases or exchanges by  shareholders we have
     reason to believe are  "market-timers."  Although  we will  attempt to give
     prior notice of a suspension or termination  of an exchange  privilege when
     it is  reasonably  able to do so,  the  suspension  or  termination  may be
     effective immediately, thereby preventing any uncompleted exchange.

- -    We reserve the right at any time without  prior  notice to suspend,  limit,
     modify  or  terminate  any  privilege,  including  the  telephone  exchange
     privilege, or its use in any manner by any person or class.

  GENERAL REDEMPTION POLICIES


     You may SELL YOUR  SHARES by  contacting  the Fund  directly  or through an
     Intermediary.


- -    The price at which your redemption order will be processed is the net asset
     value  next determined  after  proper redemption instructions are received.
     See "Investing  with  The Oakmark Family of Funds - Share Price - Net Asset
     Value."

- -    We  cannot  accept  a  redemption   request  that  specifies  a  particular
     redemption date or price.

- -    Once your redemption order has been accepted, you may not cancel or revoke
     it.

- -    We generally will mail redemption  proceeds within seven days after receipt
     of your redemption request.

- -    We reserve the right at any time without  prior  notice to suspend,  limit,
     modify  or  terminate  any  privilege,  including  the  telephone  exchange
     privilege, or its use in any manner by any person or class.


                                                                  PROSPECTUS  33
<PAGE>


REDEMPTION IN KIND. We generally  intend to pay all  redemptions  in cash.  Each
Fund is obligated to redeem  shares  solely in cash up to the lesser of $250,000
or 1% of the net asset  value of the Fund  during any 90-day  period for any one
shareholder.  Redemptions  in excess of those  amounts will  normally be paid in
cash, but may be paid wholly or partly by a  distribution  in kind of marketable
securities.  Brokerage  costs may be  incurred  by a  shareholder  who  receives
securities and desires to convert them to cash.


90-DAY REDEMPTION FEE - CLASS I SHARES


Each Fund except  Oakmark  Fund and Equity and Income Fund  imposes a short-term
trading  fee on  redemptions  of Class I Shares held less than 90 days to offset
two  types  of  costs  to the  Fund  caused  by  short-term  trading:  portfolio
transaction and market impact costs associated with erratic redemption  activity
and administrative costs associated with processing  redemptions.  The fee is 2%
of the redemption value and is deducted from the redemption proceeds.


The "first-in, first-out" (FIFO) method is used to determine the holding period,
which means that if you bought shares on different  days,  the shares  purchased
first will be redeemed first for purposes of determining  whether the short-term
trading fee applies.

We do NOT impose a redemption fee on a redemption of:
- -   shares acquired by reinvestment of dividends or  distributions of a Fund; or
- -   shares  held in an account of  certain retirement  plans or  profit  sharing
    plans or purchased through certain Intermediaries.

34  THE OAKMARK FAMILY OF FUNDS
<PAGE>


                             DISTRIBUTIONS AND TAXES

DISTRIBUTIONS

Each Fund  distributes to its shareholders at least annually  substantially  all
net investment income as dividends and any net capital gains realized from sales
of the Fund's  portfolio  securities.  All of your income  dividends and capital
gain  distributions  will be reinvested in additional shares unless you elect to
have  distributions  paid by check.  If any check  from a Fund  mailed to you is
returned as undeliverable or is not presented for payment within six months, the
Trust reserves the right to reinvest the check proceeds and future distributions
in additional Fund shares.

TAXES

The  following  discussion  of U.S.  and foreign  taxation  applies only to U.S.
shareholders  and is not intended to be a full discussion of income tax laws and
their effect. You may wish to consult your own tax advisor.

EXCHANGES.  If you perform an exchange  transaction, it is considered a sale and
purchase of shares for federal income  tax purposes  and may result in a capital
gain or loss.


DISTRIBUTIONS.   Distributions   from  investment  income  (dividends)  and  net
short-term  capital  gains are  taxable as  ordinary  income.  Distributions  of
long-term capital gains are taxable as long-term capital gains regardless of the
length of time you have held your Fund shares.  Distributions will be taxable to
you whether received in cash or reinvested in Fund shares.

   The Trust will send you an annual statement to advise you as to the source of
your distributions for tax purposes.  If you are not subject to income taxation,
you will not be required to pay tax on amounts distributed to you.

BUYING INTO A  DISTRIBUTION.  Purchasing  a Fund's  shares in a taxable  account
shortly  before a  distribution  by the Fund is sometimes  called "buying into a
distribution."  You pay income taxes on a distribution  whether you reinvest the
distribution  in shares of the Fund or receive it in cash. In addition,  you pay
taxes  on the  distribution  whether  the  value of your  investment  decreased,
increased or remained the same after you bought shares of the Fund.

   A Fund may build up capital gains during the period covered by a distribution
(over the course of the year, for example) as securities in the fund's portfolio
are sold at a profit. After subtracting any capital losses, the Fund distributes
those  gains to you and other  shareholders,  even if you did not own the shares
when the gains  occurred (if you did not hold the fund earlier in the year,  for
example), and you incur the full tax liability on the distribution.



                                                                  PROSPECTUS  35
<PAGE>

FOREIGN INCOME TAXES.  Investment  income received by a Fund from sources within
foreign countries may be subject to foreign income taxes withheld at the source.
If a Fund pays nonrefundable  taxes to foreign  governments during the year, the
taxes will  reduce  the Fund's  dividends  but will  still be  included  in your
taxable  income.  However,  you may be able to claim  an  offsetting  credit  or
deduction on your tax return for your share of foreign taxes paid by a Fund.

BACKUP WITHHOLDING.  To avoid the Federal income tax withholding of 31% ("backup
withholding")  on dividends,  distributions  and redemption  proceeds,  you must
furnish  to the Fund  your  properly  certified  social  security  or other  tax
identification  number.  If you do not  do so or the  Internal  Revenue  Service
informs the Fund that your tax  identification  number is  incorrect,  we may be
required to withhold  Federal income tax at a rate of 31% from these payments to
you. Because each Fund must promptly pay to the IRS all amounts withheld,  it is
usually not possible for a Fund to reimburse you for amounts  withheld.  You may
claim the amount withheld as a credit on your federal income tax return.


36  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                              FINANCIAL HIGHLIGHTS

The following  tables are intended to help you understand each Fund's  financial
performance  during the last five years (or since it began  operations,  if less
than five years).  Certain  information  reflects financial results for a single
Fund share.  Total returns represent the rate you would have earned (or lost) on
an investment,  assuming  reinvestment of all dividends and distributions.  This
information  has  been  audited  by  Arthur  Andersen  LLP,  independent  public
accountants,  whose  report,  along with each Fund's  financial  statements,  is
included in the annual report and the Statement of Additional Information, which
are available on request. For each year shown, all information is for the fiscal
year ended  September 30, unless  otherwise  noted. As of September 30, 1999, no
Class II Shares of any Fund had been issued.


                                                                  PROSPECTUS  37
<PAGE>

                                  OAKMARK FUND

<TABLE>
<CAPTION>
                                                                        CLASS I
                                         --------------------------------------------------------------------
                                                  Year Ended                Eleven           Year Ended
                                                 September 30,           Months Ended        October 31,
                                             1999            1998       Sept. 30, 1997     1996       1995
- -------------------------------------------------------------------------------------------------------------
<S>                                          <C>             <C>        <C>               <C>        <C>
Net Asset Value, beginning of period         $33.54          $41.21          $32.39       $28.47     $25.21
Income from investment operations:       --------------------------------------------------------------------
   Net investment income (loss)                0.44            0.47            0.36         0.34       0.30
   Net gains or losses on securities
     (both realized and unrealized)            2.43           (1.73)          10.67         4.70       4.66
                                         --------------------------------------------------------------------
     Total from investment operations          2.87           (1.26)          11.03         5.04       4.96
Less distributions:
   Dividends (from net investment
     income)                                  (0.44)          (0.40)          (0.34)       (0.28)     (0.23)
   Distributions (from capital gains)         (1.60)          (6.01)          (1.87)       (0.84)     (1.47)
                                         --------------------------------------------------------------------
     Total distributions                      (2.04)          (6.41)          (2.21)       (1.12)     (1.70)
                                         --------------------------------------------------------------------
Net asset value, end of period               $34.37          $33.54          $41.21       $32.39     $28.47
                                         --------------------------------------------------------------------
                                         --------------------------------------------------------------------
Total return                                   7.98%          (4.06)%         39.24%*      18.07%     21.55%

Ratios/supplemental data:
   Net assets, end of period ($ million)   $4,772.80      $6,924.00       $6,614.90    $3,933.90  $2,827.10
   Ratio of expenses to average net
     assets                                    1.11%           1.08%           1.08%*       1.18%      1.17%
   Ratio of net income (loss) to average       1.02%           1.22%           1.19%*       1.13%      1.27%
     net assets
   Portfolio turnover rate                       13%             43%             17%          24%        18%
- -------------------------------------------------------------------------------------------------------------
</TABLE>

*  DATA HAS BEEN ANNUALIZED.


38  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                                  SELECT FUND

<TABLE>
<CAPTION>
                                                                CLASS I
                                           ----------------------------------------------------
                                                      Year Ended                 Eleven
                                                     September 30,            Months Ended
                                                 1999            1998        Sept. 30, 1997
- -----------------------------------------------------------------------------------------------
<S>                                           <C>               <C>          <C>
Net Asset Value, beginning of period          $16.76            $16.34             $10.00
Income from investment operations:
   Net investment income (loss)                 0.20              0.03              (0.01)
   Net gains or losses on securities
     (both realized and unrealized)             4.72              0.56               6.35
                                           ----------------------------------------------------
Total from investment operations                4.92              0.59               6.34
Less distributions:
   Dividends (from net investment
     income)                                   (0.05)             0.00               0.00
   Distributions (from capital gains)          (0.71)            (0.17)              0.00
                                           ----------------------------------------------------
     Total distributions                       (0.76)            (0.17)              0.00
                                           ----------------------------------------------------
Net asset value, end of period                $20.92            $16.76             $16.34
                                           ----------------------------------------------------
                                           ----------------------------------------------------
Total return                                   30.07%             3.64%             69.16%*

Ratios/supplemental data:
   Net assets, end of period ($ million)   $1,638.90         $1,227.90            $514.20

   Ratio of expenses to average net
     assets                                     1.16%             1.22%              1.12%*
   Ratio of net income (loss) to
     average net assets                         0.98%             0.17%             (0.11%)*
- -----------------------------------------------------------------------------------------------
   Portfolio turnover rate                        67%               56%                37%
</TABLE>

*  DATA HAS BEEN ANNUALIZED.


                                                                  PROSPECTUS  39
<PAGE>

                                 SMALL CAP FUND

<TABLE>
<CAPTION>
                                                                    CLASS I
                                         --------------------------------------------------------------
                                                 Year Ended               Eleven            Year
                                                September 30,          Months Ended         Ended
                                            1999           1998       Sept. 30, 1997    Oct. 31, 1996
- -------------------------------------------------------------------------------------------------------
<S>                                        <C>            <C>         <C>               <C>
Net Asset Value, beginning of period       $12.63         $20.34          $13.19           $10.00
Income from investment operations:
   Net investment income (loss)             (0.16)         (0.12)          (0.01)           (0.02)
   Net gains or losses on securities
     (both realized and unrealized)          1.50          (4.73)           7.16             3.21
                                         --------------------------------------------------------------
     Total from investment operations        1.34          (4.85)           7.15             3.19
Less distributions:
   Dividends (from net investment
     income)                                 0.00           0.00            0.00             0.00
   Distributions (from capital gains)       (0.09)         (2.86)           0.00             0.00
                                         --------------------------------------------------------------
     Total distributions                    (0.09)         (2.86)           0.00             0.00
                                         --------------------------------------------------------------
Net asset value, end of period             $13.88         $12.63          $20.34           $13.19
                                         --------------------------------------------------------------
                                         --------------------------------------------------------------
Total return                                10.56%        (26.37)%         59.14%*          31.94%

Ratios/supplemental data:
   Net assets, end of period ($ million)  $437.10        $618.00       $1,513.40          $218.40
   Ratio of expenses to average net
     assets                                  1.48%          1.45%           1.37%*           1.61%
   Ratio of net income (loss) to
     average net assets                     (0.44)%        (0.40)%         (0.25)%*         (0.29)%
   Portfolio turnover rate                     68%            34%             27%              23%
- -------------------------------------------------------------------------------------------------------
</TABLE>

*  DATA HAS BEEN ANNUALIZED.


40  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                             EQUITY AND INCOME FUND

<TABLE>
<CAPTION>
                                                                CLASS I
                                         --------------------------------------------------------------
                                                Year Ended               Eleven           Year
                                              September 30,           Months Ended        Ended
                                            1999          1998       Sept. 30, 1997   Oct. 31, 1996
- -------------------------------------------------------------------------------------------------------
<S>                                        <C>           <C>         <C>              <C>
Net Asset Value, beginning of period       $13.99        $14.49          $11.29           $10.00
Income from investment operations:
   Net investment income (loss)              0.43          0.29            0.21             0.10
   Net gains or losses on securities
     (both realized and unrealized)          1.68          0.04            3.24             1.19
                                         --------------------------------------------------------------
     Total from investment operations        2.11          0.33            3.45             1.29
Less distributions:
   Dividends (from net investment
     income)                                (0.21)        (0.24)          (0.12)            0.00
   Distributions (from capital gains)       (0.21)        (0.59)          (0.13)            0.00
                                         --------------------------------------------------------------
     Total distributions                    (0.42)        (0.83)          (0.25)            0.00
                                         --------------------------------------------------------------
Net asset value, end of period             $15.68        $13.99          $14.49           $11.29
                                         --------------------------------------------------------------
                                         --------------------------------------------------------------
Total return                                15.32%         2.57%          34.01%*          12.91%

Ratios/supplemental data:
   Net assets, end of period ($ million)  $ 60.30        $57.70          $33.50           $13.80
   Ratio of expenses to average net
     assets                                  1.18%         1.31%           1.50%*(a)        2.50%(a)
   Ratio of net income (loss) to
     average net assets                      2.65%         2.39%           2.38%*(a)        1.21%(a)
   Portfolio turnover rate                     81%           46%             53%              66%
- -------------------------------------------------------------------------------------------------------
</TABLE>

*   DATA HAS BEEN ANNUALIZED.

(a) If the Fund  had paid all of its  expenses  and  there  had been no  expense
    reimbursement  by the  investment  adviser,  the  ratios  would have been as
    follows:

<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------
                                                                  Eleven Months Ended             Year Ended
                                                                   September 30, 1997           October 31, 1996
- -------------------------------------------------------------------------------------------------------------------
<S>                                                               <C>                           <C>
Ratio of expenses to average net assets                                   1.70%                       2.64%
Ratio of net income (loss) to average net assets                          2.18                        1.08
</TABLE>


                                                                  PROSPECTUS  41
<PAGE>

                                  GLOBAL FUND

<TABLE>
<CAPTION>
                                                   CLASS I
                                         ----------------------------
                                           Year Ended September 30,
                                                    1999+
- --------------------------------------------------------------------------------
<S>                                        <C>
Net Asset Value, beginning of period               $10.00
Income from investment operations:
   Net investment income (loss)                      0.01
   Net gains or losses on securities
     (both realized and unrealized)                 (0.83)
                                         ----------------------------
     Total from investment operations               (0.82)
Less distributions:
   Dividends (from net investment
     income)                                         0.00
   Distributions (from capital gains)                0.00
                                         ----------------------------
     Total distributions                             0.00
                                         ----------------------------
Net asset value, end of period                      $9.18
                                         ----------------------------
                                         ----------------------------
Total return                                        (8.18)%

Ratios/supplemental data:
   Net assets, end of period ($ million)           $24.00
   Ratio of expenses to average net
     assets                                          1.75%*(a)
   Ratio of net income (loss) to
     average net assets                              0.98%*(a)
   Portfolio turnover rate                           7.23%
</TABLE>


- --------------------------------------------------------------------------------
*   DATA HAS BEEN ANNUALIZED.

+   FOR  THE  PERIOD  FROM  COMMENCEMENT  OF OPERATIONS (AUGUST 4, 1999) THROUGH
    SEPTEMBER 30, 1999.
(a) If the Fund  had paid all of its  expenses  and  there  had been no  expense
    reimbursement  by the  investment  adviser,  the  ratios  would have been as
    follows:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------
                                                                      Period Ended
                                                                   September 30, 1999
- ------------------------------------------------------------------------------------------
<S>                                                                <C>
Ratio of expenses to average net assets                                   2.22%
Ratio of net income (loss) to average net assets                           .51
</TABLE>


42  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                               INTERNATIONAL FUND

<TABLE>
<CAPTION>
                                                                        CLASS I
                                         ----------------------------------------------------------------------
                                                   Year Ended                Eleven           Year Ended
                                                  September 30,           Months Ended        October 31,
                                              1999            1998       Sept. 30, 1997     1996       1995
- ---------------------------------------------------------------------------------------------------------------
<S>                                          <C>             <C>         <C>              <C>         <C>
Net Asset Value, beginning of period         $10.42          $18.77          $14.92        $12.97     $14.50
Income from investment operations:
   Net investment income (loss)                0.36            0.41            0.27          0.09       0.30
   Net gains or losses on securities
     (both realized and unrealized)            4.19           (5.32)           3.74          2.90      (0.77)
                                         ----------------------------------------------------------------------
     Total from investment operations          4.55           (4.91)           4.01          2.99      (0.47)
Less distributions:
   Dividends (from net investment
     income)                                  (0.24)          (0.58)          (0.16)         0.00       0.00
   Distributions (from capital gains)         (0.78)          (2.86)          (0.00)        (1.04)     (1.06)
                                         ----------------------------------------------------------------------
     Total distributions                      (1.02)          (3.44)          (0.16)        (1.04)     (1.06)
                                         ----------------------------------------------------------------------
Net asset value, end of period               $13.95          $10.42          $18.77        $14.92     $12.97
                                         ----------------------------------------------------------------------
                                         ----------------------------------------------------------------------
Total return                                  46.41%         (29.90)%         29.63%*       24.90%     (3.06)%

Ratios/supplemental data:
   Net assets, end of period ($ million)    $811.10         $756.10       $1.647.30     $1,172.80    $819.70
   Ratio of expenses to average net
     assets                                    1.29%           1.32%           1.26%*        1.32%      1.40%
   Ratio of net income (loss) to average
     net assets                                1.94%           1.95%           2.09%*        1.45%      1.40%
   Portfolio turnover rate                       54%             43%             61%           42%        26%
</TABLE>

- --------------------------------------------------------------------------------
*   DATA HAS BEEN ANNUALIZED.


                                                                  PROSPECTUS  43
<PAGE>

                          INTERNATIONAL SMALL CAP FUND

<TABLE>
<CAPTION>
                                                                CLASS I
                                         --------------------------------------------------------------
                                                Year Ended               Eleven           Year
                                              September 30,           Months Ended        Ended
                                            1999          1998       Sept. 30, 1997   Oct. 31, 1996
- -------------------------------------------------------------------------------------------------------
<S>                                        <C>           <C>         <C>              <C>
Net Asset Value, beginning of period       $6.89         $12.20          $11.41          $10.00
Income from investment operations:
   Net investment income (loss)             0.20           0.18            0.13            0.04
   Net gains or losses on securities
     (both realized and unrealized)         5.75          (4.09)           1.10            1.37
                                         --------------------------------------------------------------
     Total from investment operations       5.95          (3.91)           1.23            1.41
Less distributions:
   Dividends (from net investment
     income)                               (0.20)         (0.06)          (0.08)           0.00
   Distributions (from capital gains)       0.00          (1.34)          (0.36)           0.00
                                         --------------------------------------------------------------
     Total distributions                   (0.20)         (1.40)          (0.44)           0.00
                                         --------------------------------------------------------------
Net asset value, end of period            $12.64         $ 6.89          $12.20          $11.41
                                         --------------------------------------------------------------
Total return                               88.02%        (35.20)%         12.07%*         14.15%

Ratios/supplemental data:
   Net assets, end of period ($million)  $155.40         $51.80          $66.00          $39.80
   Ratio of expenses to average net
     assets                                 1.79%          1.96%           1.93%*          2.50%(a)
   Ratio of net income (loss) to
     average net assets                     2.31%          2.17%           1.23%*          0.65%(a)
   Portfolio turnover rate                   126%            69%             63%             27%
</TABLE>


- --------------------------------------------------------------------------------
*   DATA HAS BEEN ANNUALIZED.

(a) If the Fund  had paid all of its  expenses  and  there  had been no  expense
    reimbursement  by the  investment  adviser,  the  ratios  would have been as
    follows:

<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------
                                                                      Year Ended
                                                                   October 31, 1996
- ----------------------------------------------------------------------------------------
<S>                                                                <C>
Ratio of expenses to average net assets                                  2.65%
Ratio of net income (loss) to average net assets                          .50
</TABLE>


44  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                           HOW TO BUY CLASS I SHARES

FOR  INVESTORS  WHO  PURCHASE  DIRECTLY  FROM THE  FUND(S)  AND NOT  THROUGH  AN
INTERMEDIARY:

BY CHECK
- --------------------------------------------------------------------------------

OPENING AN ACCOUNT


- -   Complete  and sign the New Account  Registration  Form,  enclose a check and
    mail the Form and your check to the address indicated to the right.


- -   PLEASE NOTE:  We do not accept cash,  drafts,  starter  checks,  third party
    checks,  or checks drawn on banks  outside of the United  States or purchase
    orders specifying a particular purchase date or price per share.


ADDING TO AN ACCOUNT


- -   Mail your check with either the additional  investment form attached to your
    confirmation  statement  or a note  with the  amount of the  purchase,  your
    account number, and the name in which your account is registered to:


    OAKMARK FAMILY OF FUNDS
    P.O. Box 8510
    Boston, MA  02266-8510


BY WIRE TRANSFER
- --------------------------------------------------------------------------------


OPENING AN ACCOUNT


- -   Call an investor  services  representative  at 1-800-OAKMARK and choose menu
    option 2 to request an account number and wire transfer instructions.


ADDING TO AN ACCOUNT


- -   Instruct your bank to transfer  funds to State Street Bank & Trust  Company,
    ABA# 011000028, DDA# 9904-632-8.  Specify the Fund name, your account number
    and the registered account name(s) in the instructions.



                                                                  PROSPECTUS  45
<PAGE>


BY ELECTRONIC TRANSFER
- --------------------------------------------------------------------------------


OPENING AN ACCOUNT


- -   You may not open a new account by electronic transfer.


ADDING TO AN ACCOUNT


- -   If you  established  the electronic  transfer  privilege on your New Account
    Registration  Form,  call the Funds'  Voice  Response  System,  OAKLINK,  at
    1-800-OAKMARK   and  choose   menu   options  1,  then  3,  and  follow  the
    instructions,  or call an investor service  representative  at 1-800-OAKMARK
    and choose menu option 2.


- -   If you did not  establish  the  electronic  transfer  privilege  on your New
    Account  Registration  Form,  you may  add  the  privilege  by  obtaining  a
    Shareholder  Services Form by visiting our website at  www.oakmark.com or by
    calling an investor service representative at 1-800-OAKMARK.


Confirm  with  your bank or credit  union  that it is a member of the  Automated
Clearing House (ACH) system.


BY AUTOMATIC INVESTMENT
- --------------------------------------------------------------------------------


OPENING AN ACCOUNT


- -   Choose the Automatic Investment Plan on your New
    Account Registration Form.


- -   Your initial investment must be at least $500 and be made by check.


- -   In  addition  to your  investment  check,  send a check  marked  "Void" or a
    deposit slip from your bank account along with your New Account Registration
    Form.


ADDING TO AN ACCOUNT


- -   If you chose the  Automatic  Investment  Plan when you opened your  account,
    subsequent purchases of shares will be made automatically, either monthly or
    quarterly,  by  electronic  transfer  from your bank  account  in the dollar
    amount you specified.


- -   Your subsequent investments must be at least $100.


- -   If you did not  establish  the  electronic  transfer  privilege  on your New
    Account  Registration  Form,  you may  add  the  privilege  by  obtaining  a
    Shareholder  Services Form by visiting our website at  www.oakmark.com or by
    calling an investor service representative at 1-800-OAKMARK.



46  THE OAKMARK FAMILY OF FUNDS
<PAGE>


BY PAYROLL DEDUCTION
- --------------------------------------------------------------------------------


OPENING AN ACCOUNT


- -   Complete  and  sign  the New  Account  Registration  Form  and  the  Payroll
    Deduction Plan  Application  and return both forms along with a check for at
    least $500 to:


    OAKMARK FAMILY OF FUNDS
    P.O. Box 8510
    Boston, MA 02266-8510


- -   The Payroll Deduction Plan Application  allows you to purchase shares of the
    Fund on a  monthly,  bi-monthly,  or  quarterly  basis by  instructing  your
    employer to deduct from your paycheck a specified dollar amount.


- -   Your initial investment must be at least $500 and be made by check.


ADDING TO AN ACCOUNT


- -   If  you  completed  the  Payroll  Deduction  Plan  Application,   subsequent
    purchases of shares will be made automatically,  either monthly,  bi-monthly
    or quarterly, by deducting the dollar amount you specified from your pay.


- -   Your subsequent investments must be at least $100.


- -   If you want to  establish  the  Payroll  Deduction  Plan,  obtain a  Payroll
    Deduction Plan Application by visiting our website at  www.oakmark.com or by
    calling an investor service representative at 1-800-OAKMARK.



                                                                  PROSPECTUS  47
<PAGE>


BY EXCHANGE
- --------------------------------------------------------------------------------


You may  purchase  shares of a Fund by exchange of shares of another  Fund or by
exchange of Oakmark  Units.  Oakmark  Units are ILA Service  Units of Government
Portfolio  (a  money   market  fund  that  is  a  portfolio  of  Goldman   Sachs
Institutional Liquid Assets Portfolios of Goldman Sachs Trust).


OPENING AN ACCOUNT


- -   Call  1-800-OAKMARK and choose menu option 2. The new account into which you
    are making the  exchange  will have  exactly  the same  registration  as the
    account from which you are exchanging shares.


- -   Your initial investment into your new account must be at least $1,000.


ADDING TO AN ACCOUNT


- -   Call the Funds' Voice Response System,  OAKLINK, at 1-800-OAKMARK and choose
    menu  options 1, then 3, and follow the  instructions,  or call an  investor
    service representative at 1-800-OAKMARK and choose menu option 2.


- -   Send a letter of  instruction,  indicating  your name, the name of the Fund,
    and the Fund account  number from which you wish to redeem  shares,  and the
    name of the Fund and the Fund  account  number  into  which  you wish to buy
    shares, to:


    OAKMARK FAMILY OF FUNDS
    P.O. Box 8510
    Boston, MA  02266-8510


- -   Your subsequent investments must be at least $100.


- -   Except for automatic  exchanges  from Oakmark  Units,  you may not make more
    than  four  exchanges  from a Fund in any  calendar  year.  The  Trust  may,
    however, refuse at any time any exchange request it considers detrimental to
    a Fund.


- -   An exchange  transaction is a sale and purchase of shares for federal income
    tax purposes and may result in a capital gain or loss.


- -   Obtain a current  prospectus  for the fund into which you are  exchanging by
    visiting  our  website at  www.oakmark.com  or calling an  investor  service
    representative at 1-800-OAKMARK.



48  THE OAKMARK FAMILY OF FUNDS
<PAGE>

PURCHASE  PRICE AND  EFFECTIVE  DATE.  A purchase  by CHECK,  WIRE  TRANSFER  or
electronic transfer is made at the net asset value next determined after receipt
by our transfer agent of your check or wire transfer or your electronic transfer
investment instruction.



                                                                  PROSPECTUS  49
<PAGE>


                           HOW TO SELL CLASS I SHARES


FOR  INVESTORS  WHO  REDEEM  DIRECTLY  FROM  THE  FUND(S)  AND  NOT  THROUGH  AN
INTERMEDIARY:


IN WRITING
- --------------------------------------------------------------------------------


WRITE TO US AT:


OAKMARK FAMILY OF FUNDS
P.O. Box 8510
Boston, MA 02266-8510


YOUR REDEMPTION REQUEST MUST:


- -   identify the Fund and give your account number;


- -   specify the number of shares or dollar amount to be redeemed; and


- -   be signed in ink by all account  owners exactly as their names appear on the
    account registration.


BY TELEPHONE
- --------------------------------------------------------------------------------


- -   You may redeem shares from your account by calling the Funds' Voice Response
    System,  OAKLINK,  at 1-800-OAKMARK and choosing menu options 1, then 3, and
    following the instructions, or by calling an investor service representative
    at 1-800-OAKMARK and choosing menu option 2.


- -   A check for the proceeds will be sent to your address of record, generally
    within 7 days of your request in proper form, or within 15 days of your
    purchase if you purchased the shares by check. See "Investing with The
    Oakmark Family of Funds - General Redemption Policies."


- -   A redemption  request  received by telephone  after 4 p.m.  Eastern time (or
    after the close of regular session trading on the New York Stock Exchange if
    the NYSE closes before 4 p.m.) is deemed received on the next business day.


- -   You may not redeem by telephone shares held in an account for which you have
    changed the address within the preceding 30 days.



50  THE OAKMARK FAMILY OF FUNDS
<PAGE>


BY ELECTRONIC TRANSFER
- --------------------------------------------------------------------------------


- -   You may request  that the payment of the proceeds of the sale of your shares
    be made by electronic  transfer to a checking account previously  designated
    by you at a bank  that is a member of the  Automated  Clearing  House  (ACH)
    system. Confirm with your bank or credit union that it is a member of ACH.


- -   To redeem shares from your account,  call the Funds' Voice Response  System,
    OAKLINK,  at  1-800-OAKMARK  and choose menu options 1 then 3 and follow the
    instructions,  or call an investor service  representative  at 1-800-OAKMARK
    and choose menu option 2.


- -   Payment of the  proceeds of the sale of shares will  normally be sent on the
    next  business  day after  receipt of your  request.  A  redemption  request
    received  by  telephone  after 4 p.m.  Eastern  time (or  after the close of
    regular  session  trading on the New York Stock  Exchange if the NYSE closes
    before 4 p.m.) is deemed received on the next business day.


- -   If the proceeds of your  redemption  are sent by electronic  transfer,  your
    bank will be notified of the transfer on the business day following the date
    of  redemption,  but your bank account will not receive  "good funds" for at
    least one week.


BY EXCHANGE
- --------------------------------------------------------------------------------


- -   You may sell some or all of your  shares of a Fund and use the  proceeds  to
    buy shares of another  Oakmark fund or Oakmark Units either in writing or by
    calling the Funds' Voice Response  System,  OAKLINK,  at  1-800-OAKMARK  and
    choosing menu options 1 then 3 and following the instructions, or by calling
    an investor service representative at 1-800-OAKMARK and choosing menu option
    2.


- -   Obtain a current  prospectus  for a Fund into  which you are  exchanging  by
    visiting  our  website at  www.oakmark.com  or calling an  investor  service
    representative at 1-800-OAKMARK.


- -   An exchange request received by telephone after the close of regular session
    trading on the New York Stock  Exchange  (usually  4 p.m.  Eastern  time) is
    deemed received on the next business day.


For more  information  on  requesting  an exchange,  please refer to the section
entitled "How to Buy Class I Shares - By Exchange."



                                                                  PROSPECTUS  51
<PAGE>


BY WIRE TRANSFER
- --------------------------------------------------------------------------------


- -   You may sell shares of your Fund  account and request  that the  proceeds be
    paid by wire transfer to your bank account, provided the redemption proceeds
    are at least $250.


- -   Call an investor service  representative  at  1-800-OAKMARK  and choose menu
    option 2 for instructions.


- -   The cost of the wire  transfer  (currently  $5) will be  deducted  from your
    account, or from the redemption proceeds if you redeem your entire account.


- -   A wire transfer will normally  result in your bank receiving "good funds" on
    the business day following the date of redemption of your shares.


Some transactions require a signature guarantee. See "How to Sell Class I Shares
- - Signature Guarantee."


BY AUTOMATIC REDEMPTION
- --------------------------------------------------------------------------------


- -   You may  automatically  redeem a fixed dollar amount of shares each month or
    quarter  and  have  the  proceeds  sent  by  check  to you or  deposited  by
    electronic  transfer  into  your bank  account  by so  electing  on your New
    Account Registration Form.


- -   Because  withdrawal  payments may have tax consequences,  you should consult
    your tax advisor before establishing such a plan.


SIGNATURE  GUARANTEE.  Your  request  to sell your Fund  shares  must  include a
signature guarantee if:


- -   your  account  registration  has been  changed  within the last 30 days;
- -   the redemption  check  is to be mailed to an address  different from the one
    on your account;
- -   the  redemption  check is to be made  payable  to  someone  other  than  the
    registered account owner; or
- -   you are  instructing  us to transmit the proceeds to a bank account that you
    have not previously designated as the recipient of such proceeds.


You  should  be able to obtain a  signature  guarantee  from a bank,  securities
broker-dealer, credit union (if authorized under state law), securities exchange
or  association,  clearing  agency or savings  association.  YOU CANNOT OBTAIN A
SIGNATURE GUARANTEE FROM A NOTARY PUBLIC.


SMALL  ACCOUNT  REDEMPTION.  We also  reserve the right to redeem  shares in any
account and send the proceeds to the owner if the account value has been reduced
below  $1,000 as a result of  redemptions.  We will  notify you if your  account
falls below the  minimum  and give you 30 days to bring the account  value up to
the minimum.



52  THE OAKMARK FAMILY OF FUNDS
<PAGE>


                              SHAREHOLDER SERVICES


If you are a holder  of Class I Shares of a Fund,  the  following  services  are
available to you. If you are a holder of Class II Shares of a Fund,  your 401(k)
or other retirement plan will provide shareholder services to you as required in
accordance  with your plan  agreement.  You should  contact your plan sponsor or
service provider for information  about the services  available to you under the
terms of your plan.


REPORTING TO SHAREHOLDERS.  You will receive a confirmation statement reflecting
each of your  purchases  and sales of shares of the Funds,  as well as  periodic
statements  detailing  distributions  made by the  Funds.  Shares  purchased  by
reinvestment  of dividends or pursuant to an automatic  investment  plan will be
confirmed  to you  quarterly.  In addition,  we will send you  periodic  reports
showing  Fund  portfolio  holdings  and  will  provide  you  annually  with  tax
information.


IRA PLANS. The Trust has a master individual  retirement account (IRA) plan that
allows you to invest in a Traditional IRA, Roth IRA, Education IRA or SIMPLE IRA
on a  tax-sheltered  basis in the  Funds  or  Oakmark  Units  of the  Government
Portfolio  of Goldman,  Sachs Money Market  Trust.  The plan also permits you to
"roll over" or transfer to your Traditional IRA a lump sum  distribution  from a
qualified pension or profit-sharing  plan, thereby postponing federal income tax
on the  distribution.  If your employer has a Simplified  Employee  Pension Plan
(SEP),  you may establish a  Traditional  IRA with a Fund to which your employer
may  contribute,  subject to special  rules  designed  to avoid  discrimination.
Information  on IRAs may be obtained by visiting our website at  www.oakmark.com
or calling an investor service representative at 1-800-OAKMARK.


ESTABLISHING  PRIVILEGES.  You may establish any of the  shareholder  privileges
when you  complete  an  application  to purchase  shares of a Fund.  If you have
already established an account and want to add or change a privilege,  visit our
website at www.oakmark.com to obtain a Shareholder  Services Form and return the
completed  form  to  us,  or  call  an  investor   service   representative   at
1-800-OAKMARK (choose menu option 2) to request the appropriate form.


VOICE RESPONSE SYSTEM  ("OAKLINK").  To obtain  information  about your account,
such as account  balance,  last  transaction and  distribution  information,  to
purchase,  redeem or  exchange  shares of a Fund or Oakmark  Units,  or to order
duplicate  statements,  call the  Funds'  Voice  Response  System,  OAKLINK,  at
1-800-OAKMARK  (choose  menu option 1).  Please  note:  you must have a personal
identification  ("PIN") number to access account  information  through  OAKLINK.
Call  1-800-OAKMARK  (choose  menu option 2) and speak with an investor  service
representative to obtain your PIN number.



                                                                  PROSPECTUS  53
<PAGE>


WEBSITE.  For more  information  about The  Oakmark  Family  of  Funds,  such as
prospectuses,  account  applications,  shareholder  reports,  portfolio  manager
commentaries,  or each Fund's daily NAV, access our website at  www.oakmark.com.
To obtain  information  about your account,  such as your account balance,  your
last transaction and account history,  click on "Account Information" and follow
the instructions.


ACCOUNT ADDRESS CHANGE.  You may change the address of record for a Fund account
by sending  written  instructions  to the transfer agent at its address shown on
the inside back cover of this  prospectus or by telephoning an investor  service
representative at 1-800-OAKMARK (choose menu option 2).


ACCOUNT  REGISTRATION  CHANGE. You may change your account  registration only by
sending your  written  instructions  with a signature  guarantee to the transfer
agent at its address shown on the inside back cover of this prospectus. See "How
to Sell Class I Shares - Signature Guarantee."



54  THE OAKMARK FAMILY OF FUNDS
<PAGE>


                                   NOTES

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------


                                                                   PROSPECTUS 55



<PAGE>


You can obtain more information  about The Oakmark Family of Funds'  investments
in its  semiannual  and annual  reports to  shareowners.  These reports  contain
information   on  the  market   conditions  and   investment   strategies   that
significantly  affected The Oakmark Family of Funds' performance during the last
fiscal year.


   You may wish to read the Statement of Additional  Information  (SAI) for more
information  about  The  Oakmark  Family of Funds.  The SAI is  incorporated  by
reference into this prospectus,  which means that it is considered to be part of
this prospectus.


   You can obtain  free copies of The Oakmark  Family of Funds'  semiannual  and
annual  reports  and the  SAI,  request  other  information,  and  discuss  your
questions about The Oakmark Family of Funds by writing or calling:

     OAKMARK FAMILY OF FUNDS
     P.O. Box 8510
     Boston, MA 02266-8510
     1-800-OAKMARK
     (1-800-625-6275)

The requested documents will be sent within three business days of your request.

   Other  information  about each Fund may also be  obtained  by  accessing  The
Oakmark Family of Funds' website at  www.oakmark.com.  Text-only versions of all
Fund documents can be viewed online or downloaded from the EDGAR Database on the
SEC's  internet  website  at  www.sec.gov.  You may also  review  and copy those
documents  by visiting  the SEC's  Public  Reference  Room  in  Washington,  DC.
Information  on the  operation of the Public  Reference  Room may be obtained by
calling the SEC at 202-942-8090.  In addition,  copies of the Fund documents may
be obtained,  after mailing the appropriate  duplicating  fee, by writing to the
SEC's Public Reference Section, 450 5th Street, N.W., Washington,  DC 20549-0102
or by e-mail request at [email protected].


HARRIS ASSOCIATES INVESTMENT TRUST
811-06279


56  THE OAKMARK FAMILY OF FUNDS
<PAGE>

                                             STATEMENT OF ADDITIONAL INFORMATION



                                                                JANUARY 29, 2000




                           THE OAKMARK FAMILY OF FUNDS
                                  No-Load Funds


                                                        Two North LaSalle Street
                                                    Chicago, Illinois 60602-3790
                                                         Telephone 1-800-OAKMARK
                                                                (1-800-625-6275)
                                                                 www.oakmark.com

This Statement of Additional Information relates to The Oakmark Fund ("Oakmark
Fund"), The Oakmark Select Fund ("Select Fund"), The Oakmark Small Cap Fund
("Small Cap Fund"), The Oakmark Equity and Income Fund, ("Equity and Income
Fund"), The Oakmark Global Fund ("Global Fund"), The Oakmark International Fund
("International Fund") and The Oakmark International Small Cap Fund
("International Small Cap Fund"), each a series of Harris Associates Investment
Trust (the "Trust"). This Statement of Additional Information is not a
prospectus but provides information that should be read in conjunction with the
Funds' prospectus dated the same date as this Statement of Additional
Information and any supplement thereto. You may obtain a prospectus or
semi-annual or annual report from the Funds at no charge by writing, telephoning
or accessing the Funds at their address, telephone number or website shown
above.

- --------------------------------------------------------------------------------
                                TABLE OF CONTENTS

- --------------------------------------------------------------------------------

THE FUNDS..........................................................2
INVESTMENT RESTRICTIONS............................................2
HOW THE FUNDS INVEST...............................................4
PERFORMANCE INFORMATION...........................................13
INVESTMENT ADVISER................................................16
CODE OF ETHICS....................................................18
TRUSTEES AND OFFICERS.............................................18
PRINCIPAL SHAREHOLDERS............................................21
PURCHASING AND REDEEMING SHARES...................................22
ADDITIONAL TAX INFORMATION........................................24
TAXATION OF FOREIGN SHAREHOLDERS..................................25
DECLARATION OF TRUST..............................................28
CUSTODIAN AND TRANSFER AGENT......................................28
INDEPENDENT PUBLIC ACCOUNTANTS....................................29
APPENDIX A -- BOND RATINGS.......................................A-1
APPENDIX B -- FINANCIAL STATEMENTS...............................B-1
- --------------------------------------------------------------------------------

<PAGE>

                                    THE FUNDS

      Oakmark Fund, Select Fund, Small Cap Fund, Global Fund, International Fund
and International Small Cap Fund seek long-term capital appreciation.

      Equity and Income Fund seeks high current income and preservation and
growth of capital.

      The Funds are series of the Trust, an open-end management investment
company, and each Fund other than Select Fund is diversified. The Trust is a
Massachusetts business trust organized under an Agreement and Declaration of
Trust dated February 1, 1991.

      Each Fund's shares are divided into two share classes: Class I Shares
and Class II Shares. Class I Shares of each Fund are offered to members of
the general public. As described more fully in the prospectus, Class II
Shares of each Fund are offered to certain retirement and profit sharing
plans. Class II Shares of a Fund pay a service fee at the annual rate of .25%
of the average net assets of Class II Shares of the Fund. This service fee is
paid to an administrator for performing the services associated with the
administration of such retirement plans. The shares of each class of a Fund
represent an interest in the same portfolio of investments of the Fund. All
shares of a Fund have equal voting rights (except as to matters affecting the
interests of only one class).

                             INVESTMENT RESTRICTIONS

      In pursuing their respective investment objectives no Fund will:

      1.     [THIS RESTRICTION DOES NOT APPLY TO SELECT FUND] In regard to 75%
of its assets, invest more than 5% of its assets (valued at the time of
investment) in securities of any one issuer, except in U.S. government
obligations;

      2.     Acquire securities of any one issuer which at the time of
investment (a) represent more than 10% of the voting securities of the issuer or
(b) have a value greater than 10% of the value of the outstanding securities of
the issuer;

      3.     Invest more than 25% of its assets (valued at the time of
investment) in securities of companies in any one industry, except that this
restriction does not apply to investments in U.S. government obligations;

      4.     Borrow money except from banks for temporary or emergency purposes
in amounts not exceeding 10% of the value of the Fund's assets at the time of
borrowing [the Fund will not purchase additional securities when its borrowings,
less receivables from portfolio securities sold, exceed 5% of the value of the
Fund's total assets];

      5.    Issue any senior security except in connection with permitted
borrowings;

      6.    Underwrite the distribution of securities of other issuers;
however the Fund may acquire "restricted" securities which, in the event of a
resale, might be required to be registered under the Securities Act of 1933 on
the ground that the Fund could be regarded as an underwriter as defined by that
act with respect to such resale;

      7.    Make loans, but this restriction shall not prevent the Fund from
(a) investing in debt obligations, (b) investing in repurchase agreements,(1) or
(c) [FUNDS OTHER THAN OAKMARK


- ----------------------------
(1)   A repurchase agreement involves a sale of securities to a Fund with the
      concurrent agreement of the seller (bank or securities dealer) to
      repurchase the securities at the same

                                       2
<PAGE>

FUND] lending its portfolio securities [the Fund will not lend securities having
a value in excess of 33% of its assets, including collateral received for loaned
securities (valued at the time of any loan)];

      8.    Purchase and sell real estate or interests in real estate,
although it may invest in marketable securities of enterprises which invest in
real estate or interests in real estate;

      9.    Purchase and sell commodities or commodity contracts, except that
it may enter into forward foreign currency contracts;

      10.   Acquire securities of other investment companies except (a) by
purchase in the open market, where no commission or profit to a sponsor or
dealer results from such purchase other than the customary broker's commission
or (b) where the acquisition results from a dividend or a merger, consolidation
or other reorganization;(2)

      11.   Make margin purchases or participate in a joint or on a joint or
several basis in any trading account in securities;

      12.   Invest in companies for the purpose of management or the exercise
of control;

      13.   Invest more than 15% of its net assets (valued at the time of
investment) in illiquid securities, including repurchase agreements maturing in
more than seven days;

      14.   [OAKMARK FUND, SELECT FUND, SMALL CAP FUND AND EQUITY AND INCOME
FUND ONLY] Invest more than 2% of its net assets (valued at the time of
investment) in warrants not listed on the New York or American stock exchanges,
valued at cost, nor more than 5% of its net assets in all warrants, provided
that warrants acquired in units or attached to other securities shall be deemed
to be without value for purposes of this restriction; [INTERNATIONAL FUND AND
INTERNATIONAL SMALL CAP FUND ONLY] Invest more than 10% of its net assets
(valued at the time of investment) in warrants valued at the lower of cost or
market, provided that warrants acquired in units or attached to securities shall
be deemed to be without value for purposes of this restriction;

      15.   [OAKMARK FUND, SELECT FUND AND SMALL CAP FUND ONLY] Invest more
than 25% of its total assets (valued at the time of investment) in securities of
non-U.S. issuers (other than securities represented by American Depositary
Receipts) [EQUITY AND INCOME FUND ONLY] Invest more than 10% of its total assets
(valued at the time of investment) in securities of non-U.S. issuers (other than
securities represented by American Depositary Receipts);(3)


- --------------------------------------------------------------------------------
      price plus an amount equal to an agreed-upon interest rate within a
      specified time. In the event of a bankruptcy or other default of a seller
      of a repurchase agreement, the Fund could experience both delays in
      liquidating the underlying securities and losses. No Fund may invest more
      than 15% of its net assets in repurchase agreements maturing in more than
      seven days and other illiquid securities.

(2)   In addition to this investment restriction, the Investment Company Act of
      1940 provides that a Fund may neither purchase more than 3% of the voting
      securities of any one investment company nor invest more than 10% of the
      Fund's assets (valued at the time of investment) in all investment company
      securities purchased by the Fund. Investment in the shares of another
      investment company would require the Fund to bear a portion of the
      management and advisory fees paid by that investment company, which might
      duplicate the fees paid by the Fund.

(3)   Although securities represented by American Depositary Receipts ("ADRs")
      are not subject to restriction 15, none of these Funds has any present
      intention to invest more than the indicated percentage of its total assets
      in ADRs and securities of foreign issuers.

                                       3
<PAGE>

      16.   Make short sales of securities unless the Fund owns at least an
equal amount of such securities, or owns securities that are convertible or
exchangeable, or anticipated to be convertible or exchangeable, into at least an
equal amount of such securities with no restriction other than the payment of
additional consideration;

      17.   Purchase or write a call option or a put option if the aggregate
premium paid for all call and put options then held exceed 20% of its net assets
(less the amount by which any such positions are in-the-money);

      18.   Invest in futures or options on futures, except that it may invest
in forward foreign currency contracts.

      The first 10 restrictions listed above, except the bracketed portions, are
fundamental policies and may be changed only with the approval of the holders of
a "majority of the outstanding voting securities" of the respective Fund, which
is defined in the Investment Company Act of 1940 (the "1940 Act") as the lesser
of (i) 67% of the shares of the Fund present at a meeting if more than 50% of
the outstanding shares of the Fund are present in person or represented by proxy
or (ii) more than 50% of the outstanding shares of the Fund. Those restrictions
not designated as "fundamental," and a Fund's investment objective, may be
changed by the board of trustees without shareholder approval. A Fund's
investment objective will not be changed without at least 30 days' notice to
shareholders.

      Notwithstanding the foregoing investment restrictions, a Fund may purchase
securities pursuant to the exercise of subscription rights, provided, in the
case of each Fund other than Select Fund, that such purchase will not result in
the Fund's ceasing to be a diversified investment company. Japanese and European
corporations frequently issue additional capital stock by means of subscription
rights offerings to existing shareholders at a price substantially below the
market price of the shares. The failure to exercise such rights would result in
a Fund's interest in the issuing company being diluted. The market for such
rights is not well developed in all cases and, accordingly, a Fund may not
always realize full value on the sale of rights. The exception applies in cases
where the limits set forth in the investment restrictions would otherwise be
exceeded by exercising rights or would have already been exceeded as a result of
fluctuations in the market value of a Fund's portfolio securities with the
result that the Fund would be forced either to sell securities at a time when it
might not otherwise have done so, or to forego exercising the rights.


                              HOW THE FUNDS INVEST

SECURITIES OF NON-U.S. ISSUERS

      International Fund and International Small Cap Fund invest primarily in
securities of non-U.S. issuers, Global Fund typically invests between 40-80% of
its total assets in securities of non-U.S. issuers and the other Funds each may
invest a minor portion of their assets (up to 25% for Oakmark Fund, Select Fund
and Small Cap Fund and up to 10% for Equity and Income Fund) in securities of
non-U.S. issuers.

      International investing permits an investor to take advantage of the
growth in markets outside the United States. Investing in securities of non-U.S.
issuers may entail a greater degree of risk (including risks relating to
exchange rate fluctuations, tax provisions, or expropriation of assets) than
does investment in securities of domestic issuers. The Funds may invest in
securities of non-U.S. issuers directly or in the form of American Depositary
Receipts (ADRs), European Depositary Receipts (EDRs), Global Depositary Receipts
(GDRs), or other securities representing underlying shares of foreign issuers.
Positions in these securities are not necessarily denominated in the same
currency as the common stocks into which they may be converted. ADRs are
receipts typically issued by an American bank or trust company and trading

                                       4
<PAGE>

in U.S. markets evidencing ownership of the underlying securities. EDRs are
European receipts evidencing a similar arrangement. Generally ADRs, in
registered form, are designed for use in the U.S. securities markets and EDRs,
in bearer form, are designed for use in European securities markets. GDRs are
receipts that may trade in U.S. or non-U.S. markets. The Funds may invest in
both "sponsored" and "unsponsored" ADRs, EDRs or GDRs. In a sponsored depositary
receipt, the issuer typically pays some or all of the expenses of the depository
and agrees to provide its regular shareholder communications to depositary
receipt holders. An unsponsored depositary receipt is created independently of
the issuer of the underlying security. The depositary receipt holders generally
pay the expenses of the depository and do not have an undertaking from the
issuer of the underlying security to furnish shareholder communications.

      With respect to portfolio securities of non-U.S. issuers or denominated in
foreign currencies, a Fund's investment performance is affected by the strength
or weakness of the U.S. dollar against these currencies. For example, if the
dollar falls in value relative to the Japanese yen, the dollar value of a
yen-denominated stock held in the portfolio will rise even though the price of
the stock remains unchanged. Conversely, if the dollar rises in value relative
to the yen, the dollar value of the yen-denominated stock will fall. See
discussion of transaction hedging and portfolio hedging under "Currency Exchange
Transactions."

      You should understand and consider carefully the risks involved in
international investing. Investing in securities of non-U.S. issuers, which are
generally denominated in foreign currencies, and utilization of forward foreign
currency exchange contracts involve certain considerations comprising both risks
and opportunities not typically associated with investing in U.S. securities.
These considerations include: fluctuations in exchange rates of foreign
currencies; possible imposition of exchange control regulation or currency
restrictions that would prevent cash from being brought back to the United
States; less public information with respect to issuers of securities; less
governmental supervision of stock exchanges, securities brokers, and issuers of
securities; different accounting, auditing and financial reporting standards;
different settlement periods and trading practices; less liquidity and
frequently greater price volatility; imposition of foreign taxes; and sometimes
less advantageous legal, operational and financial protections applicable to
foreign subcustodial arrangements.

      Although the Funds try to invest in companies and governments of countries
having stable political environments, there is the possibility of expropriation
of assets, confiscatory taxation, seizure or nationalization of foreign bank
deposits or other assets, establishment of exchange controls, the adoption of
foreign government restrictions, or other political, social or diplomatic
developments that could adversely affect investment in these countries.

      PRIVATIZATIONS. Some governments have been engaged in programs of selling
part or all of their stakes in government owned or controlled enterprises
("privatizations"). The Adviser believes that privatizations may offer
opportunities for significant capital appreciation, and intends to invest assets
of International Fund, International Small Cap Fund and Global Fund in
privatizations in appropriate circumstances. In certain of those markets, the
ability of foreign entities such as International Fund, International Small Cap
Fund and Global Fund to participate in privatizations may be limited by local
law, and/or the terms on which such Funds may be permitted to participate may be
less advantageous than those afforded local investors. There can be no assurance
that governments will continue to sell companies currently owned or controlled
by them or that privatization programs will be successful.

      EMERGING MARKETS. Investments in emerging markets securities include
special risks in addition to those generally associated with foreign investing.
Many investments in emerging markets can be considered speculative, and the
value of those investments can be more volatile than in more developed foreign
markets. This difference reflects the greater uncertainties of investing in less
established markets and economies. Emerging markets also have different
clearance and settlement procedures, and in certain markets there have been
times when settlements have not kept pace with the volume of securities
transactions, making it difficult to

                                       5
<PAGE>

conduct such transactions. Delays in settlement could result in temporary
periods when a portion of the assets is uninvested and no return is earned
thereon. The inability to make intended security 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 either in losses to a Fund due to subsequent declines in the value of
those securities or, if a Fund has entered into a contract to sell a security,
in possible liability to the purchaser. Costs associated with transactions in
emerging markets securities are typically higher than costs associated with
transactions in U.S. securities. Such transactions also involve additional
costs for the purchase or sale of foreign currency.

      Certain foreign markets (including 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, required governmental approval for repatriation of capital, as well as by
the application to the Fund of any restrictions on investments.

      The risk also exists that an emergency situation may arise in one or more
emerging markets. As a result, trading of securities may cease or may be
substantially curtailed and prices for a Fund's securities in such markets may
not be readily available. A Fund may suspend redemption of its shares for any
period during which an emergency exists, as determined by the Securities and
Exchange Commission (the "SEC"). Accordingly, if a Fund believes that
appropriate circumstances exist, it will promptly apply to the SEC for a
determination that such an emergency is present. During the period commencing
from a Fund's identification of such condition until the date of the SEC action,
that Fund's securities in the affected markets will be valued at fair value
determined in good faith by or under the direction of the Trust's board of
trustees.

      Income from securities held by a Fund could be reduced by taxes withheld
from that income, or other taxes that may be imposed by the emerging market
countries in which the Fund invests. Net asset value of a Fund may also be
affected by changes in the rates or methods of taxation applicable to the Fund
or to entities in which the Fund has invested. Many emerging markets have
experienced substantial rates of inflation for many years. Inflation and rapid
fluctuations in inflation rates have had and may continue to have adverse
effects on the economies and securities markets of certain emerging market
countries. In an attempt to control inflation, certain emerging market countries
have imposed wage and price controls. Of these countries, some, in recent years,
have begun to control inflation through prudent economic policies.

      Emerging market governmental issuers are among the largest debtors to
commercial banks, foreign governments, international financial organizations and
other financial institutions. Certain emerging market governmental issuers have
not been able to make payments of interest or principal on debt obligations as
those payments have come due. Obligations arising from past restructuring
agreements may affect the economic performance and political and social
stability of those issuers.

      Governments of many emerging market countries have exercised and continue
to exercise substantial influence over many aspects of the private sector
through ownership or control of many companies. The future actions of those
governments could have a significant effect on economic conditions in emerging
markets, which in turn, may adversely affect companies in the private sector,
general market conditions and prices and yields of certain of the securities in
a Fund's portfolio. Expropriation, confiscatory taxation, nationalization,
political, economic and social instability have occurred throughout the history
of certain emerging market countries and could adversely affect Fund assets
should any of those conditions recur.

                                       6
<PAGE>

      CURRENCY EXCHANGE TRANSACTIONS. Each Fund may enter into currency exchange
transactions either on a spot (i.e., cash) basis at the spot rate for purchasing
or selling currency prevailing in the foreign exchange market or through a
forward currency exchange contract ("forward contract"). A forward contract is
an agreement to purchase or sell a specified currency at a specified future date
(or within a specified time period) and price set at the time of the contract.
Forward contracts are usually entered into with banks, foreign exchange dealers
or broker-dealers, are not exchange-traded and are usually for less than one
year, but may be renewed.

      Forward currency transactions may involve currencies of the different
countries in which a Fund may invest, and serve as hedges against possible
variations in the exchange rate between these currencies. A Fund's currency
transactions are limited to transaction hedging and portfolio hedging involving
either specific transactions or actual or anticipated portfolio positions.
Transaction hedging is the purchase or sale of a forward contract with respect
to specific receivables or payables of a Fund accruing in connection with the
purchase or sale of portfolio securities. Portfolio hedging is the use of a
forward contract with respect to an actual or anticipated portfolio security
position denominated or quoted in a particular currency. When a Fund owns or
anticipates owning securities in countries whose currencies are linked, the Fund
may aggregate such positions as to the currency hedged.

      If a Fund enters into a forward contract hedging an anticipated or actual
holding of portfolio securities, liquid assets of the Fund, having a value at
least as great as the amount of the excess, if any, of the Fund's commitment
under the forward contract over the value of the portfolio position being
hedged, will be segregated on the books of the Fund and held by the Fund's
custodian and marked to market daily, while the contract is outstanding.

      At the maturity of a forward contract to deliver a particular currency, a
Fund may sell the portfolio security related to such contract and make delivery
of the currency received from the sale, or it may retain the security and either
purchase the currency on the spot market or terminate its contractual obligation
to deliver the currency by entering into an offsetting contract with the same
currency trader for the purchase on the same maturity date of the same amount of
the currency.

      It is impossible to forecast precisely the market value of a portfolio
security being hedged with a forward currency contract. Accordingly, at the
maturity of a contract it may be necessary for a Fund to purchase additional
currency on the spot market (and bear the expense of such purchase) if the
market value of the security is less than the amount of currency the Fund is
obligated to deliver under the forward contract and if a decision is made to
sell the security and make delivery of the currency. Conversely, it may be
necessary to sell on the spot market some of the currency received upon the sale
of the portfolio security if the sale proceeds exceed the amount of currency the
Fund is obligated to deliver.

      If the Fund retains the portfolio security and engages in an offsetting
transaction, the Fund will incur a gain or a loss to the extent that there has
been movement in forward contract prices. If the Fund engages in an offsetting
transaction, it may subsequently enter into a new forward contract to sell the
currency. Should forward prices decline during the period between the Fund's
entering into a forward contract for the sale of a currency and the date it
enters into an offsetting contract for the purchase of the currency, the Fund
will realize a gain to the extent the price of the currency it has agreed to
sell exceeds the price of the currency it has agreed to purchase. Should forward
prices increase, the Fund will suffer a loss to the extent the price of the
currency it has agreed to purchase exceeds the price of the currency it has
agreed to sell. A default on the contract would deprive the Fund of unrealized
profits or force the Fund to cover its commitments for purchase or sale of
currency, if any, at the current market price.

      Hedging against a decline in the value of a currency does not eliminate
fluctuations in the prices of portfolio securities or prevent losses if the
prices of such securities decline. Such

                                       7
<PAGE>

transactions also preclude the opportunity for gain if the value of the hedged
currency should rise. Moreover, it may not be possible for the Fund to hedge
against a devaluation that is so generally anticipated that the Fund is not able
to contract to sell the currency at a price above the devaluation level it
anticipates. The cost to the Fund of engaging in currency exchange transactions
varies with such factors as the currency involved, the length of the contract
period, and prevailing market conditions. Since currency exchange transactions
are usually conducted on a principal basis, no fees or commissions are involved.

      EUROPEAN CURRENCY UNIFICATION. Effective January 1, 1999, eleven of the
fifteen member countries of the European Union adopted a single European
currency, the euro. The countries participating in the Economic and Monetary
Union ("EMU") are Austria, Belgium, Finland, France, Germany, Ireland, Italy,
Luxembourg, the Netherlands, Portugal and Spain. The four European Union
countries not currently participating in the EMU are Great Britain, Denmark,
Sweden and Greece. A new European Central Bank manages the monetary policy of
the new unified region, and the exchange rates among the EMU member countries
are permanently fixed. National currencies will continue to circulate until they
are replaced by euro coins and bank notes by the middle of 2002.

      This change is likely to impact significantly the European capital
markets in which the Funds, and in particular International Fund,
International Small Cap Fund and Global Funds may invest their assets. The
change to the new euro currency could have adverse effects on a Fund's
ability to value its portfolio holdings in foreign securities, and could
increase the costs associated with the Fund's operations. The Adviser is
working with the providers of services to the Funds in the areas of clearance
and settlement of trades in an effort to avoid any material impact on the
Funds due to the euro conversion; there can be no assurance, however, that
the steps taken by the Adviser will be sufficient to avoid any adverse impact
on the Funds.

DEBT SECURITIES

      Each Fund may invest in debt securities, including lower-rated securities
(i.e., securities rated BB or lower by Standard & Poor's ("S&P") or Ba or lower
by Moody's Investor Services, Inc. ("Moody's"), commonly called "junk bonds")
and securities that are not rated. There are no restrictions as to the ratings
of debt securities acquired by a Fund or the portion of a Fund's assets that may
be invested in debt securities in a particular ratings category, except that
International Fund and International Small Cap Fund will not invest more than
10% of their respective total assets in securities rated below investment grade,
Equity and Income Fund will not invest more than 20% of its total assets in such
securities, and each of the other Funds will not invest more than 25% of its
total assets in such securities.

      Securities rated BBB or Baa are considered to be medium grade and to have
speculative characteristics. Lower-rated debt securities are predominantly
speculative with respect to the issuer's capacity to pay interest and repay
principal. Investment in medium- or lower-quality debt securities involves
greater investment risk, including the possibility of issuer default or
bankruptcy. An economic downturn could severely disrupt the market for such
securities and adversely affect the value of such securities. In addition,
lower-quality bonds are less sensitive to interest rate changes than
higher-quality instruments and generally are more sensitive to adverse economic
changes or individual corporate developments. During a period of adverse
economic changes, including a period of rising interest rates, issuers of such
bonds may experience difficulty in making their principal and interest payments.

      Medium- and lower-quality debt securities may be less marketable than
higher-quality debt securities because the market for them is less broad. The
market for unrated debt securities is even narrower. During periods of thin
trading in these markets, the spread between bid and asked prices is likely
to increase significantly, and a Fund may have greater difficulty selling its
portfolio securities. See "Investing with The Oakmark Family of Funds --
Share Price," The market

                                       8
<PAGE>

value of those securities and their liquidity may be affected by adverse
publicity and investor perceptions.

      A description of the characteristics of bonds in each ratings category is
included in the appendix to this statement of additional information.

WHEN-ISSUED, DELAYED-DELIVERY AND OTHER SECURITIES

      Each Fund may purchase securities on a when-issued or delayed-delivery
basis. Although the payment and interest terms of these securities are
established at the time a Fund enters into the commitment, the securities may be
delivered and paid for a month or more after the date of purchase, when their
value may have changed. A Fund makes such commitments only with the intention of
actually acquiring the securities, but may sell the securities before settlement
date if the Adviser deems it advisable for investment reasons. A Fund may
utilize spot and forward foreign currency exchange transactions to reduce the
risk inherent in fluctuations in the exchange rate between one currency and
another when securities are purchased or sold on a when-issued or
delayed-delivered basis.

      At the time a Fund enters into a binding obligation to purchase securities
on a when-issued basis, liquid assets of the Fund having a value at least as
great as the purchase price of the securities to be purchased will be segregated
on the books of the Fund and held by the custodian throughout the period of the
obligation. The use of these investment strategies, as well as any borrowing by
a Fund, may increase net asset value fluctuation.

      A Fund may also enter into a contract with a third party that provides for
the sale of securities held by the Fund at a set price, with a contingent right
for the Fund to receive additional proceeds from the purchaser upon the
occurrence of designated future events, such as a tender offer for the
securities of the subject company by the purchaser, and satisfaction of any
applicable conditions. Under such an arrangement, the amount of contingent
proceeds that the Fund will receive from the purchaser, if any, will generally
not be determinable at the time such securities are sold. The Fund's rights
under such an arrangement will not be secured and the Fund may not receive the
contingent payment if the purchaser does not have the resources to make the
payment. The Fund's rights under such an arrangement also generally will be
illiquid and subject to the limitations on ownership of illiquid securities.

ILLIQUID SECURITIES

      No Fund may invest in illiquid securities, if as a result such securities
would comprise more than 15% of the value of the Fund's assets.

      If through the appreciation of illiquid securities or the depreciation of
liquid securities, the Fund should be in a position where more than 15% of the
value of its net assets are invested in illiquid assets, including restricted
securities, the Fund will take appropriate steps to protect liquidity.

      Illiquid securities may include restricted securities, which may be sold
only in privately negotiated transactions or in a public offering with respect
to which a registration statement is in effect under the Securities Act of 1933
(the "1933 Act"). Where a Fund holds restricted securities and registration is
required, the Fund may be obligated to pay all or part of the registration
expenses and a considerable period may elapse between the time of the decision
to sell and the time the Fund may be permitted to sell a security under an
effective registration statement. If, during such a period, adverse market
conditions were to develop, the Fund might obtain a less favorable price than
prevailed when it decided to sell. Restricted securities will be priced at fair
value as determined in good faith by the board of trustees.


                                       9
<PAGE>

      Notwithstanding the above, each Fund may purchase securities that,
although privately placed, are eligible for purchase and sale under Rule 144A
under the 1933 Act. This rule permits certain qualified institutional buyers,
such as the Funds, to trade in privately placed securities even though such
securities are not registered under the 1933 Act. The Adviser, under the
supervision of the board of trustees, may consider whether securities purchased
under Rule 144A are liquid and thus not subject to the Fund's restriction of
investing no more than 15% of its assets in illiquid securities. (See
restriction 13 under "Investment Restrictions.") A determination of whether a
Rule 144A security is liquid or not is a question of fact. In making this
determination the Adviser will consider the trading markets for the specific
security taking into account the unregistered nature of a Rule 144A security. In
addition, the Adviser could consider the (1) frequency of trades and quotes, (2)
number of dealers and potential purchasers, (3) dealer undertakings to make a
market, (4) and the nature of the security and of market place trades (e.g., the
time needed to dispose of the security, the method of soliciting offers and the
mechanics of transfer). The liquidity of Rule 144A securities would be monitored
and, if as a result of changed conditions, it is determined that a Rule 144A
security is no longer liquid, the Fund's holdings of illiquid securities would
be reviewed to determine what, if any, steps are required to assure that the
Fund does not invest more than 15% of its assets in illiquid securities.
Investing in Rule 144A securities could have the effect of increasing the amount
of a Fund's assets invested in illiquid securities if qualified institutional
buyers are unwilling to purchase such securities.

SHORT SALES

      Each Fund may sell securities short, on a limited basis, that is: (1)
enter into short sales of securities that it currently owns or has the right to
acquire through the conversion or exchange of other securities that it owns
without additional consideration; and (2) enter into arrangements with the
broker-dealers through which such securities are sold short to receive income
with respect to the proceeds of short sales during the period the Fund's short
positions remain open. A Fund may make short sales of securities only if at all
times when a short position is open the Fund owns at least an equal amount of
such securities or securities convertible into or exchangeable for, or
anticipated to be convertible into or exchangeable for, securities of the same
issue as, and equal in amount to, the securities sold short with no restriction
other than the payment of additional consideration.

      In a short sale, a Fund does not deliver from its portfolio the securities
sold and does not receive immediately the proceeds from the short sale. Instead,
the Fund borrows the securities sold short from a broker-dealer through which
the short sale is executed, and the broker-dealer delivers such securities, on
behalf of the Fund, to the purchaser of such securities. Such broker-dealer is
entitled to retain the proceeds from the short sale until the Fund delivers to
such broker-dealer the securities sold short. In addition, the Fund is required
to pay to the broker-dealer the amount of any dividends paid on shares sold
short. Finally, to secure its obligation to deliver to such broker-dealer the
securities sold short, the Fund must deposit and continuously maintain in a
separate account with the Fund's custodian an equivalent amount of the
securities sold short or securities convertible into or exchangeable for such
securities without the payment of additional consideration. A Fund is said to
have a short position in the securities sold until it delivers to the
broker-dealer the securities sold, at which time the Fund receives the proceeds
of the sale. A Fund may close out a short position by purchasing on the open
market and delivering to the broker-dealer an equal amount of the securities
sold short, rather than by delivering portfolio securities.

      Short sales may protect a Fund against the risk of losses in the value of
its portfolio securities because any unrealized losses with respect to such
portfolio securities should be wholly or partially offset by a corresponding
gain in the short position. However, any potential gains in such portfolio
securities should be wholly or partially offset by a corresponding loss in the
short position. The extent to which such gains or losses are offset will depend
upon the amount of securities sold short relative to the amount the Fund owns,
either directly or indirectly, and, in the case where the Fund owns convertible
securities, changes in the conversion premium.

                                       10
<PAGE>

      Short sale transactions involve certain risks. If the price of the
security sold short increases between the time of the short sale and the time a
Fund replaces the borrowed security, the Fund will incur a loss and if the price
declines during this period, the Fund will realize a short-term capital gain.
Any realized short-term capital gain will be decreased, and any incurred loss
increased, by the amount of transaction costs and any premium, dividend or
interest which the Fund may have to pay in connection with such short sale.
Certain provisions of the Internal Revenue Code may limit the degree to which a
Fund is able to enter into short sales. There is no limitation on the amount of
each Fund's assets that, in the aggregate, may be deposited as collateral for
the obligation to replace securities borrowed to effect short sales and
allocated to segregated accounts in connection with short sales. No Fund
currently expects that more than 20% of its total assets would be involved in
short sales.

PRIVATE PLACEMENTS

      Each Fund may acquire securities in private placements. Because an active
trading market may not exist for such securities, the sale of such securities
may be subject to delay and additional costs. No Fund will purchase such a
security if more than 15% of the value of such Fund's net assets would be
invested in illiquid securities.

LENDING OF PORTFOLIO SECURITIES

      Each Fund except Oakmark Fund may lend its portfolio securities to
broker-dealers and banks to the extent indicated in restriction 7 under
"Investment Restrictions." Any such loan must be continuously secured by
collateral in cash or cash equivalents maintained on a current basis in an
amount at least equal to the market value of the securities loaned by a Fund.
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 an
additional return that may be in the form of a fixed fee or a percentage of the
earnings on the collateral. The Fund would have the right to call the loan and
obtain the securities loaned at any time on notice of not more than five
business days. In the event of bankruptcy or other default of the borrower, the
Fund could experience delays in liquidating the loan collateral or recovering
the loaned securities and incur expenses related to enforcing its rights. In
addition, there could be a decline in the value of the collateral or in the
value of the securities loaned while the Fund seeks to enforce its rights
thereto and the Fund could experience subnormal levels of income and lack of
access to income during this period.

OTHER INVESTMENT COMPANIES

      Certain markets are closed in whole or in part to direct equity
investments by foreigners. A Fund may be able to invest in such markets solely
or primarily through governmentally authorized investment vehicles or companies.

      Each Fund generally may invest up to 10% of its assets in the aggregate in
shares of other investment companies and up to 5% of its assets in any one
investment company, as long as no investment represents more than 3% of the
outstanding voting stock of the acquired investment company at the time of
investment.

      Investment in another investment company may involve the payment of a
premium above the value of such issuers' portfolio securities, and is subject to
market availability. The Funds do not intend to invest in such vehicles or funds
unless, in the judgment of the Adviser, the potential benefits of the investment
justify the payment of any applicable premium or sales charge. As a shareholder
in an investment company, a Fund would bear its ratable share of that investment
company's expenses, including its advisory and administration fees. At the same
time the Fund would continue to pay its own management fees and other expenses.


                                       11
<PAGE>

OPTIONS

      Each Fund may purchase and sell both call options and put options on
securities. An option on a security is a contract that gives the purchaser
(holder) of the option, in return for a premium, the right to buy from (call)
or sell to (put) the seller (writer) of the option the security underlying
the option at a specified exercise price at any time during the term of the
option. The writer of an option on an individual security has the obligation
upon exercise of a call option to deliver the underlying security upon
payment of the exercise price or upon exercise of a put option to pay the
exercise price upon delivery of the underlying security.

      It is expected that a Fund will not purchase a call option or a put
option if the aggregate value of all call and put options held by the Fund
would exceed 5% of the Fund's net assets.

      Each Fund will write call options and put options only if they are
"covered." For example, in the case of a call option, the option is "covered"
if the Fund owns the security underlying the option or has an absolute and
immediate right to acquire that security without additional consideration
(or, if additional consideration is required, assets having a value at least
equal to that amount are segregated on the books of a fund) upon conversion
or exchange of other securities held in its portfolio.

      If an option written by a Fund expires, the Fund realizes a capital
gain equal to the premium received at the time the option was written. If an
option purchased by a Fund expires, the Fund realizes a capital loss equal to
the premium paid.

      Prior to the earlier of exercise or expiration, the writer may close
out the option by an offsetting purchase or sale of an option of the same
series (type, exchange, underlying security or index, exercise price and
expiration). There can be no assurance, however, that a closing purchase or
sale transaction can be effected when a Fund desires.

      If a Fund closes out an option it has written, it will realize a
capital gain from a closing purchase transaction if the cost of the closing
option is less than the premium received from writing the option, or, if it
is more, the Fund will realize a capital loss. If the premium received from a
closing sale transaction is more than the premium paid to purchase the
option, the Fund will realize a capital gain or, if it is less, the Fund will
realize a capital loss. The principal factors affecting the market value of a
put or a call option include supply and demand, interest rates, the current
market price of the underlying security in relation to the exercise price of
the option, the volatility of the underlying security or index, and the time
remaining until the expiration date.

      A put or call option purchased by a Fund is an asset of the Fund, valued
initially at the premium paid for the option. The premium received for an option
written by a Fund is recorded as a deferred credit. The value of an option
purchased or written is marked-to-market daily and is valued at the closing
price on the exchange on which it is traded, or, if not traded on an exchange or
no closing price is available, at the mean between the last bid and asked
prices.

      There are several risks associates with transactions in options. For
example, there are significant differences between the securities markets and
the options markets that could result in an imperfect correlation between these
markets, causing a given transaction not to achieve its objectives. A decision
as to whether, when, and how to use options involves the exercise of skill and
judgment, and even a well-conceived transaction may be unsuccessful to some
degree because of market behavior or unexpected events.

      There can be no assurance that a liquid market will exist when a Fund
seeks to close out an option position. If a Fund was unable to close out an
option that it had purchased on a security, it would have to exercise the option
in order to realize any profit or the option would expire and become worthless.
If a Fund was unable to close out a covered call option that it had written on a
security, it would not be able to sell the underlying security until the option
expired. As the writer of a covered call option on a security, a Fund foregoes,
during the option's life, the

                                       12
<PAGE>

opportunity to profit from increases in the market value of the security
covering the call option above the sum of the premium and the exercise price of
the call. If trading were suspended in an option purchased or written by a Fund,
that Fund would not able to close out the option. If restrictions on exercise
were imposed, the Fund might be unable to exercise an option it has purchased.

TEMPORARY STRATEGIES

      Each Fund has the flexibility to respond promptly to changes in market and
economic conditions. In the interest of preserving shareholders' capital, the
Adviser may employ a temporary defensive investment strategy if it determines
such a strategy to be warranted. Pursuant to such a defensive strategy, a Fund
temporarily may hold cash (U.S. dollars, foreign currencies, or multinational
currency units) and/or invest up to 100% of its assets in high quality debt
securities or money market instruments of U.S. or foreign issuers, and most or
all of the investments of International Fund, International Small Cap Fund and
Global Fund may be made in the United States and denominated in U.S. dollars. It
is impossible to predict whether, when or for how long a Fund will employ
defensive strategies.

      In addition, pending investment of proceeds from new sales of Fund shares
or to meet ordinary daily cash needs, each Fund temporarily may hold cash (U.S.
dollars, foreign currencies or multinational currency units) and may invest any
portion of its assets in money market instruments.


                             PERFORMANCE INFORMATION

      From time to time the Funds may quote total return figures in sales
material. "Total Return" for a period is the percentage change in value
during the period of an investment in Fund shares, including the value of
shares acquired through reinvestment of all dividends and capital gains
distributions.  Total return figures quoted by the Funds will assume
reinvestment of all dividends and distributions, but will not take into
account income taxes payable by shareholders.  Total return is not intended
to indicate future performance. "Average Annual Total Return" is the average
annual compounded rate of change in value represented by the Total Return for
the period.

      Average Annual Total Return will be computed as follows:

              ERV = P(1+T)to the power of n

      Where:    P = the amount of an assumed initial investment in Fund shares
                T = average annual total return
                n = number of years from initial investment to the end of the
                    period
               ERV = ending redeemable value of shares held at the end of the
                     period

      For example, Total Return and Average Annual Total Return on a $1,000
investment in Class I Shares of each Fund for the following periods ended
September 30, 1999 were:

<TABLE>
<CAPTION>
                                                                          Total           Average Annual
                                                                         Return            Total Return
                                                                         ------            ------------
         <S>                                                             <C>              <C>
         Oakmark Fund Class I
               One year.....................................                7.98%              --
               Five years...................................              102.08               15.10%
               Life of Fund*................................              438.82               22.93

         Select Fund Class I
               One year.....................................               30.07               --
               Life of Fund*................................              120.28               31.12

         Small Cap Fund Class I
               One year.....................................               10.56               --
               Life of Fund*................................               65.58               13.74


                                       13
<PAGE>

         Equity and Income Fund Class I
               One year.....................................               15.32               --
               Life of Fund*................................               75.18               15.39

         International Fund Class I
               One year.....................................               46.41               --
               Five years...................................               56.41                9.35
               Life of Fund*................................              138.96               13.25

         International Small Cap Fund Class I
               One year.....................................               88.02               --
               Life of Fund*................................               54.39               11.72

         Global Fund Class I
               Life of Fund*................................               (8.20)               --
</TABLE>

         ------------------
         * Life of Fund commenced with the public offering of Class I shares as
           follows: Oakmark, 8/5/91; Select, 11/1/96; International, 9/30/92;
           Small Cap, Equity and Income, International Small Cap, 11/1/95; and
           Global, 8/4/99.

No information is provided for Class II Shares, because no Class II Shares had
been issued as of September 30, 1999.

     The Funds also may, from time to time, quote their yield. Yield is based on
historical earnings and is not intended to indicate future performance.  The
yield of a Fund refers to the income generated  by an investment in that Fund
over a one-month period (which  period will be stated in the sales material).
This income is then "annualized."  That is, the amount of income generated by
the investment during the month is assumed to be generated each month over a 12
month period and is shown as a percentage of the investment.

     Yield quotations are based on a 30-day (or one  month) period, and are
computed by dividing the net investment income per share earned during the
period by the maximum offering price per share on the last day of the period,
according to the following formula:

                  a-b
     Yield = 2 [( --- +1) raised to the power of 6 - 1]
                  cd

     Where:   a = dividends and interest earned during the period
              b = expenses accrued for the period (net of reimbursements)
              c = the average daily number of shares outstanding during the
                  period that were entitled to receive dividends
              d = the maximum offering price per share on the last day of the
                  period

     Although they may do so in the future, each Fund typically has not
calculated or advertised its yield.


     The Funds impose no sales charge and pay no distribution ("12b-1")
expenses. Each Fund's performance is a function of conditions in the
securities markets, portfolio management, and operating expenses. Although
information such as yield and total return is useful in reviewing a Fund's
performance and in providing some basis for comparison with other investment
alternatives, it should not be used for comparison with other investments
using different reinvestment assumptions or time periods.

      In advertising and sales literature, the performance of a Fund may be
compared with that of other mutual funds, indexes or averages of other mutual
funds, indexes of related financial assets or data, and other competing
investment and deposit products available from or through other financial
institutions. The composition of these indexes or averages differs from that of
the Funds. Comparison of a Fund to an alternative investment should consider
differences in features and expected performance.

      All of the indexes and averages noted below will be obtained from the
indicated sources or reporting services, which the Funds generally believe to be
accurate. The Funds may also refer to publicity (including performance rankings)
in newspapers, magazines, or other media from time to time. However, the Funds
assume no responsibility for the accuracy of such data. Newspapers and magazines
that might mention the Funds include, but are not limited to, the following:


   Barron's
   Business Week
   Changing Times
   Chicago Tribune
   Chicago Sun-Times
   Crain's Chicago Business
   Consumer Reports
   Consumer Digest
   Financial World
   Forbes
   Fortune
   Global Finance
   Investor's Business Daily
   Kiplinger's Personal Finance
   Los Angeles Times
   Money
   Mutual Fund Letter
   Mutual Funds Magazine
   Morningstar
   Newsweek
   The New York Times
   Pensions and Investments
   Personal Investor
   Smart Money
   Stanger Reports
   Time

                                       14
<PAGE>

      A Fund may compare its performance to the Consumer Price Index (All
Urban), a widely recognized measure of inflation. The performance of a Fund may
also be compared to the Morgan Stanley Capital International EAFE (Europe,
Australia and Far East) Index*, a generally accepted benchmark for
performance of major overseas markets, and to the following indexes or averages:

   Dow-Jones Industrial Average*
   Standard & Poor's 500 Stock Index*
   Standard & Poor's 400 Industrials
   Standard & Poor's Small Cap 600*
   Standard & Poor's Mid Cap 400*
   Russell 2000
   Wilshire 5000
   New York Stock Exchange Composite Index
   American Stock Exchange Composite Index
   NASDAQ Composite
   NASDAQ Industrials

      In addition, each of Oakmark Fund, Select Fund, Small Cap Fund and
Equity and Income Fund may compare its performance to the following indexes
and averages: Value Line Index; Lipper Capital Appreciation Fund Average;
Lipper Growth Funds Average; Lipper Small Company Growth Funds Average;
Lipper General Equity Funds Average; Lipper Equity Funds Average; Lipper
Small Company Growth Fund Index; and Lehman Brothers Government/Corporate
Bond Index. Each of International Fund, International Small Cap Fund and
Global Fund may compare its performance to the following indexes and
averages: Lipper International & Global Funds Average; Lipper Global Fund
Index; Lipper International Fund Index; Lipper International Equity Funds
Average; Micropal International Small Company Fund Index; Morgan Stanley
Capital International World ex the U.S. Index*; and Morningstar International
Stock Average.


      Lipper Indexes and Averages are calculated and published by Lipper, Inc.
("Lipper"), an independent service that monitors the performance of more than
1,000 funds. The Funds may also use comparative performance as computed in a
ranking by Lipper or category averages and rankings provided by another
independent service. Should Lipper or another service reclassify a Fund to a
different category or develop (and place a Fund into) a new category, that Fund
may compare its performance or ranking against other funds in the newly assigned
category, as published by the service. Each Fund may also compare its
performance or ranking against all funds tracked by Lipper or another
independent service, including Morningstar, Inc.

      The Funds may cite their ratings, recognition, or other mention by
Morningstar or any other entity. Morningstar's rating system is based on
risk-adjusted total return performance and is expressed in a star-rating format.
The risk-adjusted number is computed by subtracting a fund's risk score (which
is a function of the fund's monthly returns less the 3-month T-bill return) from
the fund's load-adjusted total return score. This numerical score is then
translated into rating categories, with the top 10% labeled five star, the next
22.5% labeled four star, the next 35% labeled three star, the next 22.5% labeled
two star, and the bottom 10% one star. A high rating reflects either
above-average returns or below-average risk or both.

      To illustrate the historical returns on various types of financial assets,
the Funds may use historical data provided by Ibbotson Associates, Inc.
("Ibbotson"), a Chicago-based investment firm. Ibbotson constructs (or obtains)
very long-term (since 1926) total return data (including, for example, total
return indexes, total return percentages, average annual total returns and
standard deviations of such returns) for the following asset types: common
stocks; small company stocks;

   ---------------------------
* With dividends reinvested.



                                       15
<PAGE>

long-term corporate bonds; long-term government bonds; intermediate-term
government bonds; U.S. Treasury bills; and Consumer Price Index.


                               INVESTMENT ADVISER

      The Funds' investment adviser, Harris Associates L.P. (the "Adviser"),
furnishes continuing investment supervision to the Funds and is responsible for
overall management of the Funds' business affairs pursuant to investment
advisory agreements relating to the respective Funds (the "Agreements"). The
Adviser furnishes office space, equipment and personnel to the Funds, and
assumes the expenses of printing and distributing the Funds' prospectus,
profiles and reports to prospective investors.

      Each Fund pays the cost of its custodial, stock transfer, dividend
disbursing, bookkeeping, audit and legal services. Each Fund also pays other
expenses such as the cost of proxy solicitations, printing and distributing
notices and copies of the prospectus and shareholder reports furnished to
existing shareholders, taxes, insurance premiums, the expenses of maintaining
the registration of that Fund's shares under federal and state securities laws
and the fees of trustees not affiliated with the Adviser.

      The Adviser has voluntarily agreed to reimburse Class I Shares of each
Fund to the extent that the annual ordinary operating expenses of that class
exceed the following percentages of the average net assets of Class I Shares:
1.50% in the case of Oakmark Fund, Select Fund, Small Cap Fund or Equity and
Income Fund, 1.75% in the case of Global Fund and 2.00% in the case of
International Fund and International Small Cap Fund. The Adviser has also
voluntarily agreed to reimburse Class II Shares of each Fund to the extent
that the annual ordinary operating expenses of that class exceed the
following percentages of the average net assets of Class II Shares: Oakmark
Fund, Select Fund, Small Cap Fund or Equity and Income Fund, 1.75% (1.50% +
 .25%); Global Fund, 2.00% (1.75% + .25%); and International Fund and
International Small Cap Fund, 2.25% (2.00% + .25%). Each such agreement is
effective through January 31, 2001, subject to earlier termination by the
Adviser on 30 days' notice to the Fund.

      For the purpose of determining whether a share class of a Fund is entitled
to any reduction in advisory fee or expense reimbursement, the pro rata portion
of the Fund's expenses attributable to a share class of that Fund, is calculated
daily and any reduction in fee or reimbursement is made monthly.

      For its services as investment adviser, the Adviser receives from each
Fund a monthly fee based on that Fund's net assets at the end of the preceding
month. Basing the fee on net assets at the end of the preceding month has the
effect of (i) delaying the impact of changes in assets on the amount of the fee
and (ii) in the first year of a fund's operation, reducing the amount of the
aggregate fee by providing for no fee in the first month of operation. The
annual rates of fees as a percentage of each Fund's net assets are as follows:

<TABLE>
<CAPTION>
          FUND                                        FEE
   -----------------              ----------------------------------------------
   <S>                            <C>
   Equity and Income              .75%

   Oakmark                        1.00% up to $2.5 billion; .95% on the next
                                  $1.25 billion; .90% on the next $1.25 billion;
                                  .85% on net assets in excess of $5 billion;
                                  and .80% on net assets in excess of $10
                                  billion

   International                  1.00% up to $2.5 billion; .95% on the next
                                  $2.5 billion; and .90% on net assets in excess
                                  of $5 billion
</TABLE>


                                       16
<PAGE>

<TABLE>
<CAPTION>
          FUND                                        FEE
   -----------------              ----------------------------------------------
   <S>                            <C>
   Select                         1.00% up to $1 billion; .95% on the next $500
                                  million; .90% on the next $500 million;
                                  .85% on the next $500 million; .80% over
                                  $2.5 billion; and .75% over $5 billion

   Small Cap                      1.25% up to $1 billion; 1.15% on the next
                                  $500 million; 1.10% on the next $500 million;
                                  1.05% on the next $500 million; 1.00% over
                                  $2.5 billion

   International Small Cap        1.25%

   Global Fund                    1.00%
</TABLE>

      The table below shows gross advisory fees paid by the Funds and any
expense reimbursements by the Adviser to them, which are described in the
prospectus.

<TABLE>
<CAPTION>
                          TYPE OF           YEAR ENDED               YEAR ENDED         ELEVEN MONTHS ENDED
          FUND            PAYMENT       SEPTEMBER 30, 1999       SEPTEMBER 30, 1998     SEPTEMBER 30, 1997
       -------------    -------------   ------------------       ------------------     -------------------
       <S>              <C>             <C>                      <C>                    <C>
       Oakmark          Advisory fee        $59,957,947              $72,196,251            $43,705,462

       Select           Advisory fee         15,358,029               11,525,158              1,731,599

       Small Cap        Advisory fee          7,251,751               15,863,707              7,705,828

       Equity and       Advisory fee            464,454                  359,708                140,973
         Income         Reimbursement                --                       --                 39,450

       International    Advisory fee          8,068,806               12,623,371             13,040,702

       International
        Small Cap       Advisory fee          1,330,000                  827,611                648,148

       Global           Advisory fee             18,520                       --                     --
                        Reimbursement            15,474                       --                     --
</TABLE>

      The Agreement for each Fund, except Global Fund, was for an initial
term expiring September 30, 1997, and for Global Fund was for an initial term
expiring September 30, 2000. Each Agreement continues from year to year
thereafter so long as such continuation is approved at least annually by (1)
the board of trustees or the vote of a majority of the outstanding voting
securities of the Fund, and (2) a majority of the trustees who are not
interested persons of any party to the Agreement, cast in person at a meeting
called for the purpose of voting on such approval. Each Agreement may be
terminated at any time, without penalty, by either the Trust or the Adviser
upon 60 days' written notice, and is automatically terminated in the event of
its assignment as defined in the 1940 Act.

      The Adviser is a limited partnership managed by its general partner,
Harris Associates, Inc., whose directors are David G. Herro, Robert M. Levy,
Roxanne M. Martino, Victor A. Morgenstern, Anita M. Nagler, William C. Nygren,
Neal Litvack, Robert J. Sanborn and Peter S. Voss. Mr. Levy is the president and
chief executive officer of Harris Associates, Inc. ("HAI"). HAI is a
wholly-owned subsidiary of Nvest Companies, L.P. ("Nvest"). Nvest owns all of
the limited partnership interests in the Adviser. Nvest is a limited partnership
that owns investment management and related firms and is an affiliate of Nvest,
L.P., a publicly traded company listed on the NYSE. Nvest, L.P. is one of the
largest publicly traded investment management firms. Nvest is also an affiliate
of Nvest Services Co., the Funds' Transfer Agent. Metropolitan Life Insurance
Company owns the general partner of Nvest and approximately 48% of its
outstanding partnership interests.


                                       17
<PAGE>

                                 CODE OF ETHICS

      The 1940 Act and rules thereunder require that the Trust and the Adviser
establish standards and procedures for the detection and prevention of certain
conflicts of interest, including activities by which persons having knowledge of
the investments and investment intentions of the Trust might take advantage of
that knowledge for their own benefit. The Trust and the Adviser have adopted a
Code of Ethics to meet those concerns and legal requirements. Although the Code
does not prohibit employees who have knowledge of the investments and investment
intentions of any of the Funds from engaging in personal securities investing,
it does regulate such personal securities investing by these employees as a part
of the effort by the Trust and the Adviser to detect and prevent conflicts of
interest.


                              TRUSTEES AND OFFICERS

      The trustees and officers of the Trust and their principal business
activities during the past five years are:

<TABLE>
<CAPTION>
<S><C>
   NAME, ADDRESS, POSITION(S) WITH TRUST
   AND AGE AT SEPTEMBER 30, 1999                     PRINCIPAL OCCUPATION(S) DURING PAST FIVE YEARS#
   -------------------------------------             ----------------------------------------------
   <S>                                               <C>
   VICTOR A. MORGENSTERN*                            Chairman of the Board, HAI, since 1996 and
   Trustee and Chairman, 56                          President prior thereto; Chairman, Harris Partners,
                                                     L.L.C., since September 1995; and a director of
                                                     Nvest Corporation since 1996

   MICHAEL J. FRIDUSS                                Principal, M.J. Friduss & Associates, Inc.
   Trustee, 57                                       (telecommunications consultants)
   c/o M.J. Friduss & Associates, Inc.
   1555 Museum Drive
   Highland Park, Illinois  60035

   THOMAS H. HAYDEN                                  Executive Vice President and director, Bozell
   Trustee, 48                                       Worldwide, Inc. (advertising and public relations)
   c/o Bozell Worldwide, Inc.
   625 North Michigan Avenue
   Chicago, Illinois  60611-3110

   CHRISTINE M. MAKI                                 Vice President--Tax, Hyatt Corporation (hotel
   Trustee, 38                                       management) since 1995
   c/o Hyatt Corporation
   200 West Madison Street
   Chicago, Illinois  60606

   ALLAN J. REICH                                    Managing Member and Chair of
   Trustee, 51                                       Corporate/Securities Practice Group, D'Ancona &
   c/o D'Ancona & Pflaum LLC                         Pflaum LLC (attorneys)
   111 E. Wacker Drive, Suite 2800
   Chicago, Illinois  60601
</TABLE>

                                       18
<PAGE>

<TABLE>
<CAPTION>
<S><C>
   NAME, ADDRESS, POSITION(S) WITH TRUST
   AND AGE AT SEPTEMBER 30, 1999                     PRINCIPAL OCCUPATION(S) DURING PAST FIVE YEARS#
   -------------------------------------             ----------------------------------------------
   <S>                                               <C>
   MARV R. ROTTER                                    President - Central Region, AXA Advisors, LLC
   Trustee, 53                                       (formerly known as Rotter & Associates), since
   c/o AXA Advisors, LLC                             1999, and General Manager prior thereto (financial
   5 Revere Drive, Suite 400                         services)
   Northbrook, Illinois 60062-1571

   BURTON W. RUDER                                   President, The Academy Group (venture capital
   Trustee, 55                                       investments and transaction financing)
   c/o The Academy Group
   707 Skokie Boulevard, Suite 410
   Northbrook, Illinois  60062

   PETER S. VOSS*                                    Chairman, President and Chief Executive Officer,
   Trustee, 52                                       Nvest Corporation, Nvest Companies, L.P. and
   c/o Nvest Companies, L.P.                         Nvest L.P. (investment management)
   399 Boylston Street
   Boston, Massachusetts  02116

   GARY N. WILNER, M.D.                              Senior Attending Physician, Evanston Hospital, and
   Trustee, 59                                       Medical Director - CardioPulmonary Wellness
   c/o Evanston Hospital                             Program, Evanston Hospital Corporation
   2650 Ridge Avenue
   Evanston, Illinois  60201

   ROBERT LEVY                                       President and Chief Executive Officer, HAI, since
   President, 49                                     1997; Portfolio Manager, HALP, prior thereto

   ROBERT J. SANBORN                                 Portfolio Manager and Analyst, HALP
   Executive Vice President
   and Portfolio Manager
   (The Oakmark Fund), 41

   JAMES P. BENSON                                   Portfolio Manager and Analyst, HALP since 1997;
   Co-Portfolio Manager (The Oakmark                 Director of Equity Research, Ryan Beck & Co.
   Small Cap Fund), 42                               (broker/dealer and investment banking), prior thereto

   DAVID G. HERRO                                    Portfolio Manager and Analyst, HALP
   Vice President and Co-Portfolio Manager
   (The Oakmark International Fund and The
   Oakmark International Small Cap Fund),
   38

   CLYDE S. MCGREGOR                                 Portfolio Manager and Analyst, HALP
   Vice President and Portfolio Manager
   (The Oakmark Equity and Income Fund),
   46
</TABLE>

                                       19
<PAGE>

<TABLE>
<CAPTION>
<S><C>
   NAME, ADDRESS, POSITION(S) WITH TRUST
   AND AGE AT SEPTEMBER 30, 1999                     PRINCIPAL OCCUPATION(S) DURING PAST FIVE YEARS#
   -------------------------------------             ----------------------------------------------
   <S>                                               <C>
   WILLIAM C. NYGREN                                 Portfolio Manager, HALP
   Vice president and Portfolio
   Manager (The Oakmark Select Fund), 41

   STEVEN J. REID                                    Portfolio Manager and Analyst, HALP
   Vice President and Co-Portfolio Manager
   (The Oakmark Small Cap Fund), 43

   MICHAEL J. WELSH                                  Portfolio Manager and Analyst, HALP
   Vice President and Co-Portfolio Manager
   (The Oakmark Global Fund, The Oakmark
   International Fund and The Oakmark
   International Small Cap Fund), 36

   GREGORY L. JACKSON                                Portfolio Manager and Analyst, HALP, since July
   Vice President and Co-Portfolio Manager           1998; Portfolio Manager and Analyst, Yacktman
   (The Oakmark Global Fund), 33                     Asset Management, prior thereto

   ANN W. REGAN                                      Director of Mutual Fund Operations, HALP, since
   Vice President-Shareholder Operations             1996; Special Projects Assistant to the General
   and Assistant Secretary, 51                       Counsel, HALP, 1995-1996

   ANITA M. NAGLER                                   Chief Operating Officer, HAI, Since January 2000,
   Secretary, 43                                     Vice President, HAI and General Counsel, HALP

   KRISTI L. ROWSELL                                 Chief Financial Officer, HAI, since October, 1999;
   Treasurer, 33                                     Treasurer, HALP, since 1996; Tax and Accounting
                                                     Manager, HALP, 1995-1996

   JOHN J. KANE                                      Manager - Fund Accounting, HALP
   Assistant Treasurer, 28
</TABLE>

- ------------------------------------

      Unless otherwise noted, the business address of each officer and trustee
      listed in the table is Two North LaSalle Street, Suite 500, Chicago,
      Illinois 60602-3790.

#     As used in this table, from and after September 29, 1995 "HALP" and "HAI"
      refer to the Adviser and the general partner of the Adviser, respectively,
      and prior to that date those terms refer to the Former Adviser and the
      general partner of the Former Adviser, respectively.

*     Messrs. Morgenstern and Voss are trustees who are "interested persons" of
      the Trust as defined in the 1940 Act. They and Dr. Wilner are members of
      the executive committee, which has authority during intervals between
      meetings of the board of trustees to exercise the powers of the board,
      with certain exceptions.


                                       20
<PAGE>

      At September 30, 1999, the trustees and officers as a group owned
beneficially less than 1% of Oakmark Fund and the following percentages of the
outstanding shares of each of the other Funds: Select, 1.26%; Small Cap, 1.78%;
Equity and Income, 9.35%; Global, 28.77%; International, 1.31%; and
International Small Cap, 8.29%.

      The following table shows the compensation paid by the Trust for the year
ended September 30, 1999 to each trustee who was not an "interested person" of
the Trust:

<TABLE>
<CAPTION>
                                                                            AGGREGATE
                                                                          COMPENSATION
                  NAME OF TRUSTEE                                        FROM THE TRUST*
- ------------------------------------------------------------------------------------------------------
<S>             <C>                                                      <C>
                Christine M. Maki                                             $56,000
                Michael J. Friduss                                             58,000
                Thomas H. Hayden                                               58,000
                Allan J. Reich                                                 57,000
                Marv R. Rotter                                                 50,000
                Burton W. Ruder                                                56,000
                Gary N. Wilner, M.D.                                           63,000

- ------------------------------------------------------------------------------------------------------
</TABLE>

*  The Trust is not part of a fund complex.

Other trustees who are "interested persons" of the Trust, as well as the
officers of the Trust, are compensated by the Adviser and not by the Trust. The
Trust does not provide any pension or retirement benefits to its trustees.

      The Trust has a deferred compensation plan (the "Plan") that permits
any trustee who is not an "interested person" of the Trust commencing in 2000
to elect to defer receipt of all or a portion of his or her compensation as a
trustee for two or more years. The deferred compensation of a participating
trustee is credited to a book reserve account of the Trust when the
compensation would otherwise have been paid to the trustee. The value of the
trustee's deferral account at any time is equal to the value that the account
would have had if contributions to the account had been invested and
reinvested in shares of one or more of the Oakmark Funds or the Goldman Sachs
Institutional Liquid Assets Government Portfolio as designated by the
trustee. At the time for commencing distributions from a trustee's deferral
account, which is no later than when the trustee ceases to be a member of the
board, the trustee may elect to receive distributions in a lump sum or over a
period of five years. Each Fund's obligation to make distributions under the
Plan is a general obligation of that Fund. No Fund will be liable for any
other Fund's obligations to make distributions under the Plan.


                             PRINCIPAL SHAREHOLDERS

      The only persons known by the Trust to own of record or "beneficially"
(within the meaning of that term as defined in rule 13d-3 under the Securities
Exchange Act of 1934) 5% or more of the outstanding shares of any Fund as of
September 30, 1999 were:


                                       21
<PAGE>

<TABLE>
<CAPTION>
                                                                          PERCENTAGE OF
                                                                           OUTSTANDING
NAME AND ADDRESS                           FUND                            SHARES HELD
- ----------------                           ----                            -----------
<S>                                        <C>                            <C>
Banc of America Securities LLC CNSV (1)    International Small Cap             8.73%
600 Montgomery Street                      Global                             11.54
San Francisco, CA 94111-2702

Charles Schwab & Co. Inc. (1)              Oakmark                            29.87%
101 Montgomery Street                      Select                             33.17
San Francisco, CA  94104-4122              Small Cap                          32.52
                                           Equity and Income                  16.65
                                           International                      30.18
                                           International Small Cap            32.20
                                           Global                              5.45

Clyde S. and Joan K. McGregor (2)          Equity and Income                   6.97%(2)
Two North LaSalle Street, #500
Chicago, IL  60602

National Financial Services Corp. (1)      Oakmark                             7.62%
P.O. Box 3908                              Select                             19.14
Church Street Station                      Small Cap                           9.01
New York, NY  10008-3908                   International                       6.13
                                           International Small Cap            12.97

National Investor Services Corp. (1)       International Small Cap             5.11%
55 Water Street, Floor 32
New York, NY 10041-3299
</TABLE>

- ------------------
(1)     Shares are held for accounts of customers.
(2)     5.48% of these shares are held beneficially by Clyde S. and Joan K.
        McGregor and 1.49% of these shares are held beneficially by Clyde S.
        McGregor.


                         PURCHASING AND REDEEMING SHARES

      Purchases and redemptions are discussed in the Funds' prospectus under
the headings "Investing with The Oakmark Family of Funds," "How to Buy Class
I Shares," "How to Sell Class I Shares" and "Shareholder Services."

NET ASSET VALUE

      The net asset value per Class I Share or per Class II Share of each Fund
is determined by the Trust's custodian, State Street Bank and Trust Company. The
net asset value of Class I Shares of a Fund is determined by dividing the value
of the assets attributable to Class I Shares of the Fund, less liabilities
attributable to that class, by the number of Class I Shares outstanding.
Similarly, the net asset value of Class II Shares of a Fund is determined by
dividing the value of the assets attributable to Class II Shares of the Fund,
less liabilities attributable to that class, by the number of Class II Shares
outstanding. Securities traded on securities exchanges, or in the
over-the-counter market in which transaction prices are reported on the NASDAQ
National Market System, are valued at the last sales prices at the time of
valuation or, lacking any reported sales on that day, at the most recent bid
quotations. Other securities traded over-the-counter are also


                                       22
<PAGE>

valued at the most recent bid quotations. Money market instruments having a
maturity of 60 days or less from the valuation date are valued on an amortized
cost basis. The values of securities of foreign issuers are generally based upon
market quotations which, depending upon local convention or regulation, may be
last sale price, last bid or asked price, or the mean between last bid and asked
prices as of, in each case, the close of the appropriate exchange or other
designated time. Securities for which quotations are not available and any other
assets are valued at a fair value as determined in good faith by or under the
direction of the board of trustees. All assets and liabilities initially
expressed in foreign currencies are converted into U.S. dollars at the mean of
the bid and offer prices of such currencies against U.S. dollars quoted by any
major bank or dealer. If such quotations are not available, the rate of exchange
will be determined in accordance with policies established in good faith by the
Board.

      The Funds' net asset values are determined only on days on which the New
York Stock Exchange is open for trading. The NYSE is regularly closed on
Saturdays and Sundays and on New Year's Day, the third Monday in January and
February, Good Friday, the last Monday in May, Independence Day, Labor Day,
Thanksgiving and Christmas. If one of these holidays falls on a Saturday or
Sunday, the NYSE will be closed on the preceding Friday or the following Monday,
respectively.

      Trading in the portfolio securities of International Fund, International
Small Cap Fund or Global Fund (and of any other Fund, to the extent it invests
in securities of non-U.S. issuers) takes place in various foreign markets on
certain days (such as Saturday) when the Fund is not open for business and does
not calculate its net asset value. In addition, trading in the Fund's portfolio
securities may not occur on days when the Fund is open. Therefore, the
calculation of net asset value does not take place contemporaneously with the
determinations of the prices of many of the Fund's portfolio securities and the
value of the Fund's portfolio may be significantly affected on days when shares
of the Fund may not be purchased or redeemed.

      Computation of net asset value (and the sale and redemption of a Fund's
shares) may be suspended or postponed during any period when (a) trading on the
New York Stock Exchange is restricted, as determined by the Securities and
Exchange Commission, or that exchange is closed for other than customary weekend
and holiday closings, (b) the Commission has by order permitted such suspension,
or (c) an emergency, as determined by the Commission, exists making disposal of
portfolio securities or valuation of the net assets of a Fund not reasonably
practicable.

SHARES PURCHASED THROUGH INTERMEDIARIES

      Class I Shares of any of the Funds may be purchased through certain
financial service companies, who are agents of the Funds for the limited purpose
of completing purchases and sales. For services provided by such a company with
respect to Fund shares held by that company for its customers, the company may
charge a fee of up to 0.35% of the annual average value of those accounts. Each
Fund may pay a portion of those fees, not to exceed the estimated fees that the
Fund would pay to its own transfer agent if the shares of the Fund held by such
customers of the company were registered directly in their names on the books of
the Fund's transfer agent. The balance of those fees are paid by the Adviser.

      Purchases through intermediaries that are authorized agents of the
Trust are made at the net asset value next determined after receipt of the
orders by such intermediaries. A purchase through an intermediary that is not
an authorized agent of the Trust for the receipt of orders is made at the net
asset value next determined after receipt of your order by the Trust's
transfer agent.


                                       23
<PAGE>

      To buy and sell Class II Shares, you must do so through an
intermediary, such as a broker-dealer, bank, retirement plan service provider
or retirement plan sponsor ("Intermediary"). The Intermediary accepts
purchase and sale orders for Class II Shares as an authorized agent of the
Trust pursuant to a written agreement. The Intermediary is required to
segregate any orders received on a business day after the close of regular
session trading on the New York Stock Exchange and transmit those orders
separately for execution at the net asset value next determined after that
business day.

REDEMPTION IN KIND

      The Funds have elected to be governed by Rule 18f-1 under the 1940 Act
pursuant to which it is obligated to redeem shares solely in cash up to the
lesser of $250,000 or 1% of the net asset value of a Fund during any 90-day
period for any one shareholder. Redemptions in excess of those amounts will
normally be paid in cash, but may be paid wholly or partly by a distribution in
kind of marketable securities. Brokerage costs may be incurred by a shareholder
who receives securities and desires to convert them to cash.

REDEMPTION OF SMALL ACCOUNTS

Due to the relatively high cost of maintaining small accounts, the Trust
reserves the right to redeem at net asset value the shares of any shareholder
whose account in any Fund has a value as a result of redemptions of less than
the minimum amount specified by the board of trustees, which currently is
$1,000. Before such a redemption, the shareholder will be notified that the
account value is less than the minimum and will be allowed at least 30 days to
bring the value of the account up to the minimum. The agreement and declaration
of trust also authorizes the Trust to redeem shares under certain other
circumstances as may be specified by the board of trustees.

90-DAY REDEMPTION FEE - CLASS I SHARES

Each Fund except Oakmark Fund and Equity and Income Fund imposes a short-term
trading fee on redemptions of Class I Shares held less than 90 days to offset
two types of costs to the Fund caused by short-term trading: portfolio
transaction and market impact costs associated with erratic redemption activity
and administrative costs associated with processing redemptions. The fee is 2%
of the redemption value and is deducted from the redemption proceeds. The
"first-in, first-out" (FIFO) method is used to determine the holding period,
which means that if you bought shares on different days, the shares purchased
first will be redeemed first for purposes of determining whether the short-term
trading fee applies.

No Fund Imposes a redemption fee on a redemption of:

- -   shares acquired by reinvestment of dividends or distributions of a Fund; or
- -   shares held in an account of certain retirement plans or profit sharing
    plans or purchased through certain Intermediaries.

MONEY MARKET EXCHANGE FUND

      The Adviser acts as a Service Organization for the Institutional Liquid
Assets Service Units ("Units") of the Government Portfolio of Goldman Sachs
Trust, which Units may be purchased directly or by exchanging shares of a
Fund. For its services, the Adviser receives fees at a rate of .50% of the
average annual net assets of the portfolio, pursuant to a 12b-1 plan adopted
by the Goldman Sachs Trust.

                           ADDITIONAL TAX INFORMATION

      GENERAL. Each Fund intends to continue to qualify to be taxed as a
regulated investment company under the Internal Revenue Code of 1986, as
amended, so as to be relieved of federal


                                       24
<PAGE>

income tax on its capital gains and net investment income currently distributed
to its shareholders. At the time of your purchase, a Fund's net asset value may
reflect undistributed income, capital gains or net unrealized appreciation of
securities held by that Fund. A subsequent distribution to you of such amounts,
although constituting a return of your investment, would be taxable either as
dividends or capital gain distributions.

      INTERNATIONAL FUND AND INTERNATIONAL SMALL CAP FUND. Dividends and
distributions paid by International Fund and International Small Cap Fund are
not eligible for the dividends-received deduction for corporate shareholders, if
as expected, none of such Funds' income consists of dividends paid by United
States corporations. Capital gain distributions paid by the Funds are never
eligible for this deduction.

      Certain foreign currency gains and losses, including the portion of gain
or loss on the sale of debt securities attributable to foreign exchange rate
fluctuations are taxable as ordinary income. If the net effect of these
transactions is a gain, the dividend paid by any of these Funds will be
increased; if the result is a loss, the income dividend paid by any of these
Funds will be decreased.

      Income received by a Fund from sources within various foreign countries
will be subject to foreign income taxes withheld at the source. Under the Code,
if more than 50% of the value of the Fund's total assets at the close of its
taxable year comprise securities issued by foreign corporations, the Fund may
file an election with the Internal Revenue Service to "pass through" to the
Fund's shareholders the amount of foreign income taxes paid by the Fund.
Pursuant to this election, shareholders will be required to: (i) include in
gross income, even though not actually received, their respective pro rata share
of foreign taxes paid by the Fund; (ii) treat their pro rata share of foreign
taxes as paid by them; and (iii) either deduct their pro rata share of foreign
taxes in computing their taxable income, or use it as a foreign tax credit
against U.S. income taxes (but not both). No deduction for foreign taxes may be
claimed by a shareholder who does not itemize deductions.

      International Fund, International Small Cap Fund and Global Fund intend to
meet the requirements of the Code to "pass through" to their shareholders
foreign income taxes paid, but there can be no assurance that they will be able
to do so. Each shareholder will be notified within 60 days after the close of
each taxable year of a Fund, if the foreign taxes paid by the Fund will "pass
through" for that year, and, if so, the amount of each shareholder's pro rata
share (by country) of (i) the foreign taxes paid, and (ii) the Fund's gross
income from foreign sources. Of course, shareholders who are not liable for
federal income taxes, such as retirement plans qualified under Section 401 of
the Code, will not be affected by any such "pass through" of foreign tax
credits.


                                       25
<PAGE>

                             PORTFOLIO TRANSACTIONS

      Portfolio transactions for each Fund are placed with those securities
brokers and dealers that the Adviser believes will provide the best value in
transaction and research services for that Fund, either in a particular
transaction or over a period of time. Subject to that standard, portfolio
transactions for each Fund may be executed through Harris Associates Securities
L.P. ("HASLP"), a registered broker-dealer and an affiliate of the Adviser.

      In valuing brokerage services, the Adviser makes a judgment as to which
brokers are capable of providing the most favorable net price (not necessarily
the lowest commission) and the best execution in a particular transaction. Best
execution connotes not only general competence and reliability of a broker, but
specific expertise and effort of a broker in overcoming the anticipated
difficulties in fulfilling the requirements of particular transactions, because
the problems of execution and the required skills and effort vary greatly among
transactions.

      Although some transactions involve only brokerage services, many involve
research services as well. In valuing research services, the Adviser makes a
judgment of the usefulness of research and other information provided by a
broker to the Adviser in managing a Fund's investment portfolio. In some cases,
the information, e.g., data or recommendations concerning particular securities,
relates to the specific transaction placed with the broker, but for the greater
part the research consists of a wide variety of information concerning
companies, industries, investment strategy and economic, financial and political
conditions and prospects, useful to the Adviser in advising the Funds.

      The Adviser is the principal source of information and advice to the
Funds, and is responsible for making and initiating the execution of the
investment decisions for each Fund. However, the board of trustees recognizes
that it is important for the Adviser, in performing its responsibilities to the
Funds, to continue to receive and evaluate the broad spectrum of economic and
financial information that many securities brokers have customarily furnished in
connection with brokerage transactions, and that in compensating brokers for
their services, it is in the interest of the Funds to take into account the
value of the information received for use in advising the Funds. Consequently,
the commission paid to brokers (other than HASLP) providing research services
may be greater than the amount of commission another broker would charge for the
same transaction. The extent, if any, to which the obtaining of such information
may reduce the expenses of the Adviser in providing management services to the
Funds is not determinable. In addition, it is understood by the board of
trustees that other clients of the Adviser might also benefit from the
information obtained for the Funds, in the same manner that the Funds might also
benefit from information obtained by the Adviser in performing services to
others.

      HASLP may act as broker for a Fund in connection with the purchase or sale
of securities by or to the Fund if and to the extent permitted by procedures
adopted from time to time by the board of trustees of the Trust. The board of
trustees, including a majority of the trustees who are not "interested"
trustees, has determined that portfolio transactions for a Fund may be executed
through HASLP if, in the judgment of the Adviser, the use of HASLP is likely to
result in prices and execution at least as favorable to the Fund as those
available from other qualified brokers and if, in such transactions, HASLP
charges the Fund commission rates at least as favorable to the Fund as those
charged by HASLP to comparable unaffiliated customers in similar transactions.
The board of trustees has also adopted procedures that are reasonably designed
to provide that any commissions, fees or other remuneration paid to HASLP are
consistent with the foregoing standard. The Funds will not effect principal
transactions with HASLP. In executing transactions through HASLP, the Funds will
be subject to, and intend to comply with, section 17(e) of the 1940 Act and
rules thereunder.


                                       26
<PAGE>

      The reasonableness of brokerage commissions paid by the Funds in relation
to transaction and research services received is evaluated by the staff of the
Adviser on an ongoing basis. The general level of brokerage charges and other
aspects of the Funds' portfolio transactions are reviewed periodically by the
board of trustees.

      Transactions of the Funds in the over-the-counter market and the third
market are executed with primary market makers acting as principal except where
it is believed that better prices and execution may be obtained otherwise.

      Although investment decisions for the Funds are made independently from
those for other investment advisory clients of the Adviser, it may develop that
the same investment decision is made for both a Fund and one or more other
advisory clients. If both a Fund and other clients purchase or sell the same
class of securities on the same day, the transactions will be allocated as to
amount and price in a manner considered equitable to each over time.

      The Funds do not purchase securities with a view to rapid turnover.
However, there are no limitations on the length of time that portfolio
securities must be held. Portfolio turnover can occur for a number of reasons,
including general conditions in the securities market, more favorable investment
opportunities in other securities, or other factors relating to the desirability
of holding or changing a portfolio investment. A high rate of portfolio turnover
would result in increased transaction expense, which must be borne by the Fund.
High portfolio turnover may also result in the realization of capital gains or
losses and, to the extent net short-term capital gains are realized, any
distributions resulting from such gains will be considered ordinary income for
federal income tax purposes. The portfolio turnover rates for the Funds are set
forth in the prospectus under "Financial Highlights."

      The following table shows the aggregate brokerage commissions (excluding
the gross underwriting spread on securities purchased in initial public
offerings) paid by each Fund during the periods indicated, as well as the
aggregate commissions paid to affiliated persons of the Trust.

<TABLE>
<CAPTION>
                                          Year Ended              Year Ended          Eleven Months Ended
                                      September 30, 1999      September 30, 1998      September 30, 1997
                                      ------------------      ------------------      ------------------
<S>                                   <C>                     <C>                     <C>
Oakmark Fund
    Aggregate commissions............   $5,015,100(100%)       $7,578,511 (100%)        $3,094,186 (100%)
    Commissions paid to affiliates*..    1,944,758(38.8%)       2,068,690 (27.3%)          997,845 (32.2%)

Select Fund
    Aggregate commissions............    2,890,228(100%)        2,408,373 (100%)           750,698 (100%)
    Commissions paid to affiliates*..      725,722(25.1%)         589,564 (24.5%)          341,805 (45.5%)

Small Cap Fund
    Aggregate commissions............    1,681,150(100%)        1,956,668 (100%)         1,906,488 (100%)
    Commissions paid to affiliates*..      213,191(12.7%)         193,708 (9.9%)           401,345 (21.0%)

Equity and Income Fund
    Aggregate commission.............      100,156(100%)           66,195 (100%)            24,588 (100%)
    Commissions paid to affiliates*..       56,545(56.5%)          41,979 (63.4%)           15,611 (63.5%)

International Fund
    Aggregate commissions............    2,994,368(100%)        4,287,619 (100%)         5,319,725 (100%)
    Commissions paid to affiliates*..           --                     --                    9,732 (0.2%)


                                       27
<PAGE>

International Small Cap Fund
    Aggregate commissions............    1,153,858(100%)          387,461 (100%)           332,214 (100%)
    Commissions paid to affiliates*..           --                     --                      732 (0.2%)

Global Fund
    Aggregate commissions............       89,492(100%)               --                       --
    Commissions paid to affiliates*..       29,127(32.6%)              --                       --
</TABLE>

- --------------------------

*   The percent of the dollar amount of each Fund's aggregate transactions
    involving the Fund's payment of brokerage commissions that were executed
    through affiliates for each of the periods is shown below.

<TABLE>
<CAPTION>
                                       Year Ended              Year Ended            Eleven Months Ended
      Fund                         September 30, 1999      September 30, 1998        September 30, 1997
      ----                         ------------------      ------------------        ------------------
      <S>                          <C>                     <C>                       <C>
      Oakmark                             44.1%                   29.5%                     36.5%
      Select                              31.0                    33.01                     48.0
      Small Cap                           19.1                    14.5                      23.2
      Equity and Income                   69.6                    63.5                      67.0
      International                        -                       -                         0.4
      International Small Cap              -                       -                         0.5
      Global                              43.2                     -                         -
</TABLE>

      Of the aggregate brokerage transactions during the year ended September
30, 1999, the Funds paid the following commissions on transactions directed
to brokers because of research services they provided: Oakmark, $1,245,894;
Select, $761,747; Small Cap, $554,573; Equity and Income, $22,334;
International, $1,638,791; International Small Cap, $624,173; Global,
$24,441; and the aggregate dollar amounts involved in those transactions for
the respective Funds were $871,059,471, $419,568,321, $212,099,755,
$5,773,753, $502,126,328, $169,474,647 and $6,867,910, respectively.

                              DECLARATION OF TRUST

      The Agreement and Declaration of Trust under which the Trust has been
organized ("Declaration of Trust") disclaims liability of the shareholders,
trustees and officers of the Trust for acts or obligations of the Trust and
requires that notice of such disclaimer be given in each agreement, obligation,
or contract entered into or executed by the Trust or the board of trustees. The
Declaration of Trust provides for indemnification out of the Trust's assets for
all losses and expenses of any shareholder held personally liable for
obligations of the Trust. Thus, although shareholders of a business trust may,
under certain circumstances, be held personally liable under Massachusetts law
for the obligations of the Trust, the risk of a shareholder incurring financial
loss on account of shareholder liability is believed to be remote because it is
limited to circumstances in which the disclaimer is inoperative and the Trust
itself is unable to meet its obligations. The Trust and the Adviser believe that
the risk to any one series of sustaining a loss on account of liabilities
incurred by another series is remote.


                          CUSTODIAN AND TRANSFER AGENT

      State Street Bank and Trust Company, P.O. Box 8510, Boston Massachusetts
02266-8510 is the custodian for the Trust. It is responsible for holding all
securities and cash of each Fund, receiving and paying for securities purchased,
delivering against payment securities sold, receiving and collecting income from
investments, making all payments covering expenses of the Funds, and performing
other administrative duties, all as directed by authorized persons of the


                                       28
<PAGE>

Trust. The custodian also performs certain portfolio accounting services for
the Funds, for which each Fund pays the custodian a monthly fee. The fee paid
by Oakmark Fund is $2,500 per month. The fee paid by Oakmark International is
$3,000 per month. The fee paid by each of Select Fund, Small Cap Fund and
Equity and Income Fund is $2,500 per month and the fee paid by International
Small Cap Fund is $3,000 per month. The fee paid by Global Fund is $3,000 per
month; however, such fee has been waived for the first six months of the
Fund's operations. The custodian does not exercise any supervisory function
in such matters as the purchase and sale of portfolio securities, payment of
dividends, or payment of expenses of a Fund. The Trust has authorized the
custodian to deposit certain portfolio securities of each Fund in central
depository systems as permitted under federal law. The Funds may invest in
obligations of the custodian and may purchase or sell securities from or to
the custodian.

      Nvest Services Company, Inc., an affiliate of the Adviser ("NSC"), 399
Boylston Street, 5th Floor, Boston, Massachusetts 02116, performs transfer
agency services for the Funds. NSC maintains shareholder accounts and prepares
and mails shareholder account statements, processes shareholder transactions,
mails shareholders reports, prepares and mails distribution payments, maintains
records of Fund transactions and provides blue sky reporting services. The Trust
pays NSC for its services based on the number of open accounts and transactions
it performs on behalf of the Trust.


                         INDEPENDENT PUBLIC ACCOUNTANTS

      Arthur Andersen LLP, 33 West Monroe Street, Chicago, Illinois 60603,
audits and reports on each Fund's annual financial statements, reviews certain
regulatory reports and the Funds' federal income tax returns, and performs other
professional accounting, auditing, tax and advisory services when engaged to do
so by the Trust.




                                       29
<PAGE>

                           APPENDIX A -- BOND RATINGS

      A rating by a rating service represents the service's opinion as to the
credit quality of the security being rated. However, the ratings are general and
are not absolute standards of quality or guarantees as to the credit-worthiness
of an issuer. Consequently, the Adviser believes that the quality of debt
securities in which the Fund invests should be continuously reviewed and that
individual analysts give different weightings to the various factors involved in
credit analysis. A rating is not a recommendation to purchase, sell, or hold a
security, because it does not take into account market value or suitability for
a particular investor. When a security has received a rating from more than one
service, each rating should be evaluated independently. Ratings are based on
current information furnished by the issuer or obtained by the rating services
from other sources which they consider reliable. Ratings may be changed,
suspended, or withdrawn as a result of changes in or unavailability of such
information, or for other reasons.

      The following is a description of the characteristics of ratings used by
Moody's Investors Service, Inc. ("Moody's") and Standard & Poor's ("S&P").

RATINGS BY MOODY'S:

      Aaa. Bonds rated Aaa are judged to be the best quality. They carry the
smallest degree of investment risk and are generally referred to as "gilt
edge". Interest payments are protected by a large or an exceptionally stable
margin and principal is secure. Although 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 bonds.

      Aa. Bonds 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 the Aaa bonds, fluctuation of protective elements may
be of greater amplitude, or there may be other elements present which make the
long-term risks appear somewhat larger than in Aaa bonds.

      A. Bonds 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 sometime in the future.

      Baa. Bonds rated Baa are considered as medium grade obligations, i.e.,
they are neither highly protected nor poorly secured. Interest payments and
principal security appear adequate for the present but certain protective
elements may be lacking or may be characteristically unreliable over any great
length of time. Such bonds lack outstanding investment characteristics and in
fact have speculative characteristics as well.

      Ba. Bonds 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
other good and bad times over the future. Uncertainty of position characterizes
bonds in this class.

      B. Bonds 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 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.


                                      A-1
<PAGE>

      Ca. Bonds rated Ca represent obligations which are speculative in a high
degree. Such issues are often in default or have other marked shortcomings.

      C. Bonds 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.

Ratings By Standard & Poor's:

      AAA. Debt rated AAA has the highest rating. 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 highest rated issues only in a small degree.

      A. Debt rated A has a very 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 for debt in higher rated categories.

      BB-B-CCC-CC. Bonds rated BB, B, CCC and CC are regarded, on balance, as
predominantly speculative with respect to the issuer's capacity to pay interest
and repay principal in accordance with the terms of the obligation. While such
bonds will likely have some quality and protective characteristics, these are
outweighed by large uncertainties or major risk exposures to adverse conditions.

      C. This rating is reserved for income bonds on which no interest is being
paid.

      D. Debt rated D is in default, and payment of interest and/or repayment of
principal is in arrears.

      NOTE: The ratings from AA to B may be modified by the addition of a plus
(+) or minus (-) sign to show relative standing within the major rating
categories.



                                      A-2
<PAGE>

                       APPENDIX B -- FINANCIAL STATEMENTS






















                                      B-1
<PAGE>

       THE OAKMARK FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999
 ........................................................................

<TABLE>
<CAPTION>
                                                  SHARES HELD   MARKET VALUE
<S>                                            <C>             <C>
- ----------------------------------------------------------------------------
COMMON STOCKS--90.8%

FOOD & BEVERAGE--8.9%
  Philip Morris Companies Inc.                     10,010,700  $ 342,240,806
  Nabisco Holdings Corporation, Class A             2,372,100     81,985,706
                                                               -------------
                                                                 424,226,512

APPAREL--6.3%
  Nike, Inc., Class B                               5,257,100  $ 298,997,563

RETAIL--0.2%
  GC Companies, Inc. (a)                              266,200  $   7,986,000

HARDWARE--6.8%
  The Black & Decker Corporation (b)                5,412,200  $ 247,269,887
  The Stanley Works                                 3,124,900     78,708,419
                                                               -------------
                                                                 325,978,306

OTHER CONSUMER GOODS & SERVICES--19.4%
  H&R Block, Inc. (b)                               6,415,500  $ 278,673,281
  Mattel, Inc.                                     12,164,400    231,123,600
  Brunswick Corporation (b)                         7,280,800    181,109,900
  Fortune Brands, Inc.                              4,861,100    156,770,475
  Galileo International, Inc.                       1,980,000     79,695,000
                                                               -------------
                                                                 927,372,256

BANKS & THRIFTS--7.9%
  Washington Mutual, Inc.                           7,480,000  $ 218,790,000
  Bank One Corporation                              4,600,548    160,156,577
                                                               -------------
                                                                 378,946,577

INSURANCE--1.8%
  Old Republic International Corporation            5,820,330  $  84,031,014

INFORMATION SERVICES--8.1%
  The Dun & Bradstreet Corporation (b)              9,322,500  $ 278,509,687
  ACNielsen Corporation (a)(b)                      4,764,000    108,083,250
                                                               -------------
                                                                 386,592,937

COMPUTER SERVICES--2.6%
  First Data Corporation                            2,873,200  $ 126,061,650

PUBLISHING--6.6%
  Knight Ridder, Inc. (b)                           5,716,100  $ 313,670,988

MEDICAL CENTERS--3.0%
  Columbia/HCA Healthcare Corporation               6,746,600  $ 142,943,588

MEDICAL PRODUCTS--1.6%
  Sybron International Corporation (a)              2,935,600  $  78,894,250
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-2
<PAGE>
       THE OAKMARK FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                 SHARES HELD/
                                                    PAR VALUE   MARKET VALUE
- ----------------------------------------------------------------------------
<S>                                            <C>             <C>
COMMON STOCKS--90.8% (CONT.)

AEROSPACE & DEFENSE--9.2%
  Lockheed Martin Corporation                       7,150,000  $ 233,715,625
  The Boeing Company                                4,799,400    204,574,425
                                                               -------------
                                                                 438,290,050

MACHINERY & INDUSTRIAL PROCESSING--7.3%
  Eaton Corporation                                 2,113,600  $ 182,430,100
  Cooper Industries, Inc.                           3,558,400    166,355,200
                                                               -------------
                                                                 348,785,300

BUILDING MATERIALS & CONSTRUCTION--0.0%
  Juno Lighting, Inc.                                  63,702  $     760,443

OTHER INDUSTRIAL GOODS & SERVICES--1.1%
  Bandag, Incorporated, Class A                     1,104,100  $  27,878,525
  The Geon Company                                    956,600     24,632,450
                                                               -------------
                                                                  52,510,975

  TOTAL COMMON STOCKS (COST: $4,169,051,189)                   4,336,048,409

SHORT TERM INVESTMENTS--8.9%

U.S. GOVERNMENT BILLS--1.6%
  United States Treasury Bills, 4.51%-4.65%
     due 10/7/1999-12/2/1999                      $75,000,000  $  74,744,459
                                                               -------------
  TOTAL U.S. GOVERNMENT BILLS (COST: $74,742,306)                 74,744,459

COMMERCIAL PAPER--5.5%
  American Express Credit Corp., 5.26%-5.31%
     due 10/1/1999-10/8/1999                      $80,000,000  $  80,000,000
  Ford Motor Credit Corp., 5.28%-5.29% due
     10/4/1999-10/6/1999                           60,000,000     60,000,000
  General Electric Capital Corporation, 5.53%
     due 10/1/1999                                125,000,000    125,000,000
                                                               -------------
  TOTAL COMMERCIAL PAPER (COST: $265,000,000)                    265,000,000
</TABLE>

                                      B-3
<PAGE>
       THE OAKMARK FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                    PAR VALUE   MARKET VALUE
- ----------------------------------------------------------------------------
<S>                                            <C>             <C>
SHORT TERM INVESTMENTS--8.9% (CONT.)

REPURCHASE AGREEMENTS--1.8%
  State Street Repurchase Agreement, 5.20%
     due 10/1/1999                                $83,761,000  $  83,761,000
                                                               -------------
  TOTAL REPURCHASE AGREEMENTS (COST: $83,761,000)                 83,761,000

  TOTAL SHORT TERM INVESTMENTS (COST: $423,503,306)              423,505,459

  Total Investments (Cost $4,592,554,495)--99.7% (c)           $4,759,553,868
  Other Assets In Excess Of Other Liabilities--0.3%               13,278,501
                                                               -------------

  TOTAL NET ASSETS--100%                                       $4,772,832,369
                                                               =============
</TABLE>

(a) Non-income producing security.

(b) See footnote number five in the Notes to Financial Statements regarding
    transactions in affiliated issuers.

(c) At September 30, 1999, net unrealized appreciation of $166,999,373, for
    federal income tax purposes, consisted of gross unrealized appreciation of
    $654,481,043 and gross unrealized depreciation of $487,481,670.

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-4
<PAGE>
       THE OAKMARK SELECT FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999
 ........................................................................

<TABLE>
<CAPTION>
                                                  SHARES HELD   MARKET VALUE
<S>                                            <C>             <C>
- ----------------------------------------------------------------------------
COMMON STOCKS--94.5%

APPAREL--4.1%
  Liz Claiborne, Inc.                               2,166,600  $  67,164,600

RETAIL--1.7%
  Gucci Group (b)                                     325,000  $  27,137,500

OTHER CONSUMER GOODS & SERVICES--4.0%
  Ralston Purina Group                              2,372,600  $  65,987,937

BANKS & THRIFTS--12.0%
  Washington Mutual, Inc.                           5,074,800  $ 148,437,900
  People's Bank of Bridgeport, Connecticut          2,038,400     48,157,200
                                                               -------------
                                                                 196,595,100

INSURANCE--4.7%
  PartnerRe Ltd. (c)                                2,222,300  $  77,224,925

INFORMATION SERVICES--6.6%
  The Dun & Bradstreet Corporation                  3,643,600  $ 108,852,550

COMPUTER SERVICES--17.5%
  First Data Corporation                            2,605,000  $ 114,294,375
  The Reynolds and Reynolds Company, Class A        3,875,000     78,953,125
  Electronic Data Systems Corporation               1,360,900     72,042,644
  Sterling Commerce, Inc. (a)                       1,168,000     21,681,000
                                                               -------------
                                                                 286,971,144

PUBLISHING--4.6%
  The Times Mirror Company, Class A                 1,146,300  $  75,440,869

PHARMACEUTICALS--3.6%
  Chiron Corporation (a)                            2,150,000  $  59,528,125

MACHINERY & INDUSTRIAL PROCESSING--3.9%
  Thermo Electron Corporation (a)                   4,693,500  $  63,068,906

BUILDING MATERIALS & CONSTRUCTION--10.1%
  USG Corporation (d)                               3,499,900  $ 166,245,250

OIL FIELD SERVICES & EQUIPMENT--4.9%
  Weatherford International, Inc. (a)               2,480,800  $  79,385,600

OTHER INDUSTRIAL GOODS & SERVICES--5.9%
  Premark International, Inc.                       1,915,600  $  96,737,800

REAL ESTATE--2.7%
  Host Marriott Corporation                         4,680,863  $  44,468,199
</TABLE>

                                      B-5
<PAGE>
       THE OAKMARK SELECT FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                 SHARES HELD/
                                                    PAR VALUE   MARKET VALUE
- ----------------------------------------------------------------------------
<S>                                            <C>             <C>
COMMON STOCKS--94.5% (CONT.)

DIVERSIFIED CONGLOMERATES--8.2%
  U.S. Industries, Inc. (d)                         8,486,000  $ 133,654,500
                                                               -------------
  TOTAL COMMON STOCKS (COST: $1,522,118,201)                   1,548,463,005

OTHER ASSETS--0.0%

RETAIL--0.0%
  Gucci Group Contingent Receivables                1,781,125  $     890,562
                                                               -------------
  TOTAL OTHER ASSETS (COST: $0)                                      890,562

SHORT TERM INVESTMENTS--5.1%

U.S. GOVERNMENT BILLS--0.6%
  United States Treasury Bills, 4.65% due
     12/2/1999                                    $10,000,000  $   9,920,778
                                                               -------------
  TOTAL U.S. GOVERNMENT BILLS (COST: $9,919,917)                   9,920,778

COMMERCIAL PAPER--3.1%
  American Express Credit Corp., 5.26% due
     10/1/1999                                    $10,000,000  $  10,000,000
  Ford Motor Credit Corp., 5.34% due
     10/5/1999                                     10,000,000     10,000,000
  General Electric Capital Corporation, 5.53%
     due 10/1/1999                                 30,000,000     30,000,000
                                                               -------------
  TOTAL COMMERCIAL PAPER (COST: $50,000,000)                      50,000,000

REPURCHASE AGREEMENTS--1.4%
  State Street Repurchase Agreement, 5.20%
     due 10/1/1999                                $23,073,000  $  23,073,000
                                                               -------------
  TOTAL REPURCHASE AGREEMENTS (COST: $23,073,000)                 23,073,000

  TOTAL SHORT TERM INVESTMENTS (COST: $82,992,917)                82,993,778

  Total Investments (Cost $1,605,111,118)--99.6% (e)           $1,632,347,345
  Other Assets In Excess Of Other Liabilities--0.4%                6,561,467
                                                               -------------

  TOTAL NET ASSETS--100%                                       $1,638,908,812
                                                               =============
</TABLE>

(a)  Non-income producing security.

(b) Represents an American Depository Receipt.

(c)  Represents foreign domiciled corporation.

(d) See footnote number five in the Notes to Financial Statements regarding
    transactions in affiliated issuers.

(e)  At September 30, 1999, net unrealized appreciation of $24,656,664, for
    federal income tax purposes, consisted of gross unrealized appreciation of
    $187,822,431 and gross unrealized depreciation of $163,165,767.

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-6
<PAGE>
       THE OAKMARK SMALL CAP FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999
 ........................................................................

<TABLE>
<CAPTION>
                                                  SHARES HELD   MARKET VALUE
<S>                                            <C>             <C>
- ----------------------------------------------------------------------------
COMMON STOCKS--98.5%

FOOD & BEVERAGE--7.6%
  Del Monte Foods Company (a)                       1,000,000  $  14,125,000
  Ralcorp Holdings, Inc. (a)                          500,000      8,843,750
  International Multifoods Corporation                275,000      6,325,000
  M & F Worldwide Corp. (a)                           500,000      4,000,000
                                                               -------------
                                                                  33,293,750

APPAREL--1.8%
  Reebok International Ltd. (a)                       750,000  $   8,015,625

RETAIL--8.7%
  The Great Atlantic & Pacific Tea
     Company, Inc.                                    500,000  $  15,156,250
  Ugly Duckling Corporation (a)(c)                  1,750,000     12,468,750
  Michaels Stores, Inc. (a)                           350,000     10,325,000
                                                               -------------
                                                                  37,950,000

HARDWARE--1.0%
  Jore Corporation (a)                                353,000  $   4,213,938

OTHER CONSUMER GOODS & SERVICES--7.0%
  Department 56, Inc. (a)                             500,000  $  11,968,750
  Libbey, Inc.                                        300,000      8,868,750
  Barry (R.G.) Corporation (a)(c)                     900,000      5,512,500
  Harman International Industries,
     Incorporated                                     100,000      4,206,250
                                                               -------------
                                                                  30,556,250

BANKS & THRIFTS--10.2%
  People's Bank of Bridgeport, Connecticut            500,000  $  11,812,500
  Golden State Bancorp Inc. (a)                       600,000     10,762,500
  BankAtlantic Bancorp, Inc., Class A               1,150,001      6,396,881
  Hudson City Bancorp, Inc. (a)                       400,000      5,500,000
  Northwest Bancorp, Inc.                             500,000      4,312,500
  PennFed Financial Services, Inc.                    260,000      3,900,000
  Finger Lakes Financial Corp. (c)                    185,500      1,808,625
                                                               -------------
                                                                  44,493,006

INSURANCE--6.6%
  The MONY Group Inc. (a)                             500,000  $  14,437,500
  The PMI Group, Inc.                                 350,000     14,306,250
                                                               -------------
                                                                  28,743,750

OTHER FINANCIAL--5.5%
  Duff & Phelps Credit Rating Co. (c)                 300,000  $  23,981,250

EDUCATIONAL SERVICES--2.7%
  ITT Educational Services, Inc. (a)                  600,000  $  11,700,000

INFORMATION SERVICES--1.8%
  National Data Corporation                           300,000  $   7,800,000
</TABLE>

                                      B-7
<PAGE>
       THE OAKMARK SMALL CAP FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................

<TABLE>
<CAPTION>
                                                  SHARES HELD   MARKET VALUE
<S>                                            <C>             <C>
- ----------------------------------------------------------------------------
COMMON STOCKS--98.5% (CONT.)

COMPUTER SERVICES--6.6%
  Symantec Corporation (a)                            800,000  $  28,775,000

COMPUTER SYSTEMS--1.8%
  Micron Electronics, Inc. (a)                        750,000  $   7,875,000

MANAGED CARE SERVICES--2.0%
  First Health Group Corp. (a)                        400,000  $   8,975,000

AUTOMOTIVE--7.4%
  SPX Corporation (a)                                 200,000  $  18,150,000
  Standard Motor Products, Inc.                       500,000      9,718,750
  Stoneridge, Inc. (a)                                250,000      4,343,750
                                                               -------------
                                                                  32,212,500

TRANSPORTATION SERVICES--2.5%
  Teekay Shipping Corporation (b)                     700,000  $  10,937,500

INSTRUMENTS--0.5%
  Varian Inc. (a)                                     135,000  $   2,396,250

MACHINERY & INDUSTRIAL PROCESSING--9.5%
  Columbus McKinnon Corporation                       600,000  $  10,350,000
  Graco Inc.                                          250,000      8,203,125
  MagneTek, Inc. (a)                                  900,000      8,043,750
  Tokheim Corporation (a)(c)                          860,000      7,686,250
  Sames Corporation (c)                               250,000      4,468,750
  Northwest Pipe Company (a)                          185,000      2,890,625
                                                               -------------
                                                                  41,642,500

CHEMICALS--4.8%
  H.B. Fuller Company                                 200,000  $  12,175,000
  Ferro Corporation                                   404,200      8,614,512
                                                               -------------
                                                                  20,789,512

REAL ESTATE--6.9%
  Catellus Development Corporation (a)              1,400,000  $  16,450,000
  Prime Hospitality Corp. (a)                         900,000      7,200,000
  Trammell Crow Company (a)                           500,000      6,625,000
                                                               -------------
                                                                  30,275,000

DIVERSIFIED CONGLOMERATES--3.6%
  U.S. Industries, Inc.                             1,000,000  $  15,750,000

  TOTAL COMMON STOCKS (COST: $414,120,043)                       430,375,831
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-8
<PAGE>
       THE OAKMARK SMALL CAP FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                    PAR VALUE   MARKET VALUE
- ----------------------------------------------------------------------------
<S>                                            <C>             <C>
SHORT TERM INVESTMENTS--3.0%

COMMERCIAL PAPER--2.3%
  General Electric Capital Corporation, 5.53%
     due 10/1/1999                                $10,000,000  $  10,000,000
                                                               -------------
  TOTAL COMMERCIAL PAPER (COST: $10,000,000)                      10,000,000

REPURCHASE AGREEMENTS--0.7%
  State Street Repurchase Agreement, 5.20%
     due 10/1/1999                                 $3,325,000  $   3,325,000
                                                               -------------
  TOTAL REPURCHASE AGREEMENTS (COST: $3,325,000)                   3,325,000

  TOTAL SHORT TERM INVESTMENTS (COST: $13,325,000)                13,325,000

  Total Investments (Cost $427,445,043)--101.5% (d)            $ 443,700,831
  Other Liabilities In Excess Of Other Assets--(1.5)%             (6,561,552)
                                                               -------------

  TOTAL NET ASSETS--100%                                       $ 437,139,279
                                                               =============
</TABLE>

(a) Non-income producing security.

(b) Represents foreign domiciled corporation.

(c) See footnote number five in the Notes to Financial Statements regarding
    transactions in affiliated issuers.

(d) At September 30, 1999, net unrealized appreciation of $16,255,788, for
    federal income tax purposes, consisted of gross unrealized appreciation of
    $71,981,161 and gross unrealized depreciation of $55,725,373.


                                      B-9
<PAGE>
       THE OAKMARK EQUITY AND INCOME FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999
 ........................................................................

<TABLE>
<CAPTION>
                                                  SHARES HELD   MARKET VALUE
<S>                                            <C>             <C>
- ----------------------------------------------------------------------------
EQUITY AND EQUIVALENTS--59.4%

FOOD & BEVERAGE--3.0%
  UST Inc.                                             60,000   $ 1,811,250

BANKS & THRIFTS--4.3%
  Washington Mutual, Inc.                              67,000   $ 1,959,750
  Bank One Corporation                                 18,724       651,829
                                                                -----------
                                                                  2,611,579

INSURANCE--2.9%
  IPC Holdings, Ltd. (b)                               50,000   $   937,500
  PartnerRe Ltd. (b)                                   23,000       799,250
                                                                -----------
                                                                  1,736,750

OTHER FINANCIAL--2.6%
  Heller Financial, Inc.                               70,000   $ 1,575,000

INFORMATION SERVICES--3.1%
  The Dun & Bradstreet Corporation                     63,500   $ 1,897,062

COMPUTER SERVICES--12.7%
  The Reynolds and Reynolds Company                   110,200   $ 2,245,325
  First Data Corporation                               50,000     2,193,750
  Electronic Data Systems Corporation                  32,500     1,720,469
  Sterling Commerce, Inc. (a)                          80,000     1,485,000
                                                                -----------
                                                                  7,644,544

DATA STORAGE--5.4%
  Imation Corp. (a)                                   104,300   $ 3,233,300

PUBLISHING--2.0%
  Lee Enterprises, Incorporated                        43,900   $ 1,201,763

MEDICAL PRODUCTS--3.0%
  Sybron International Corporation (a)                 68,000   $ 1,827,500

AUTOMOTIVE--2.6%
  Lear Corporation (a)                                 45,000   $ 1,583,438

AGRICULTURAL EQUIPMENT--1.5%
  Alamo Group Inc.                                    100,000   $   925,000

OTHER INDUSTRIAL GOODS & SERVICES--3.9%
  Premark International, Inc.                          46,500   $ 2,348,250
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-10
<PAGE>
       THE OAKMARK EQUITY AND INCOME FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                 SHARES HELD/
                                                    PAR VALUE   MARKET VALUE
- ----------------------------------------------------------------------------
<S>                                            <C>             <C>
EQUITY AND EQUIVALENTS--59.4% (CONT.)

REAL ESTATE--9.1%
  Amli Residential Properties Trust                   100,000   $ 2,100,000
  Legacy Hotels Real Estate Investment
     Trust (b)                                        350,000     1,989,042
  Catellus Development Corporation (a)                116,728     1,371,554
                                                                -----------
                                                                  5,460,596

DIVERSIFIED CONGLOMERATES--0.8%
  U.S. Industries, Inc.                                30,000   $   472,500

  TOTAL EQUITY (COST: $29,851,840)                               34,328,532

CONVERTIBLE PREFERRED STOCK--2.5%

TELECOMMUNICATIONS--2.5%
  Metromedia International Group, Inc.,
     Convertible Preferred, 7.25%                      60,000   $ 1,477,500

  TOTAL CONVERTIBLE PREFERRED STOCK (COST: $1,946,738)            1,477,500

  TOTAL EQUITY AND EQUIVALENTS (COST: $31,798,578)               35,806,032

FIXED INCOME--35.8%

PREFERRED STOCK--5.4%

TELECOMMUNICATIONS--0.8%
  MediaOne Finance Trust III, Preferred,
     9.04%                                             20,000   $   505,000

BANKS & THRIFTS--4.6%
  Pennfed Capital Trust, Preferred, 8.90%              27,500   $   677,187
  BBC Capital Trust I, Preferred, 9.50%                28,000       661,500
  PennFirst Capital Trust I, Preferred,
     8.625%                                            70,000       630,000
  RBI Capital Trust I, Preferred, 9.10%                42,500       401,094
  Fidelity Capital Trust I, Preferred, 8.375%          43,500       396,938
                                                                -----------
                                                                  2,766,719

  TOTAL PREFERRED STOCK (COST: $3,470,738)                        3,271,719

CORPORATE BONDS--4.5%

RETAIL--1.0%
  Ugly Duckling Corporation, 12.00% due
     10/23/2003, Subordinated Debenture              $650,000   $   604,500
</TABLE>

                                      B-11
<PAGE>
       THE OAKMARK EQUITY AND INCOME FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                    PAR VALUE   MARKET VALUE
- ----------------------------------------------------------------------------
<S>                                            <C>             <C>
FIXED INCOME--35.8% (CONT.)

AEROSPACE & AUTOMOTIVE--0.3%
  Coltec Industries, Inc., 9.75% due 4/1/2000        $150,000   $   150,750
  Coltec Industries, Inc., 9.75% due
     11/1/1999                                         25,000        25,063
                                                                -----------
                                                                    175,813

MACHINERY & INDUSTRIAL PROCESSING--0.8%
  Tokheim Corporation, 11.375% due 8/1/2008,
     Senior Subordinated Note (c)                     500,000   $   491,250

BUILDING MATERIALS & CONSTRUCTION--1.5%
  Juno Lighting Inc., 11.875% due 7/1/2009,
     Senior Subordinated Note (c)                     750,000   $   742,500
  USG Corporation, 9.25% due 9/15/2001,
     Senior Notes Series B                            150,000       158,062
                                                                -----------
                                                                    900,562

UTILITIES--0.4%
  Midland Funding Corporation, 11.75% due
     7/23/2005                                        200,000   $   220,750

OTHER INDUSTRIAL GOODS & SERVICES--0.5%
  UCAR Global Enterprises Inc., 12.00% due
     1/15/2005, Senior Subordinated Note              300,000   $   316,875

  TOTAL CORPORATE BONDS (COST: $2,613,725)                        2,709,750

GOVERNMENT AND AGENCY SECURITIES--25.9%

U.S. GOVERNMENT BONDS--25.4%
  United States Treasury Notes, 6.625% due
     5/15/2007                                      5,250,000   $ 5,412,242
  United States Treasury Notes, 6.25% due
     6/30/2002                                      4,000,000     4,052,757
  United States Treasury Notes, 4.75% due
     2/15/2004                                      4,000,000     3,835,563
  United States Treasury Notes, 6.00% due
     8/15/2009                                      2,000,000     2,014,868
                                                                -----------
                                                                 15,315,430

U.S. GOVERNMENT AGENCIES--0.5%
  Federal Home Loan Bank, 6.405% due
     4/10/2001, Consolidated Bond                     300,000   $   301,695

  TOTAL GOVERNMENT AND AGENCY SECURITIES (COST: $15,699,118)     15,617,125

  TOTAL FIXED INCOME (COST: $21,783,581)                         21,598,594
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-12
<PAGE>
       THE OAKMARK EQUITY AND INCOME FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                    PAR VALUE   MARKET VALUE
- ----------------------------------------------------------------------------
<S>                                            <C>             <C>
SHORT TERM INVESTMENTS--5.0%

COMMERCIAL PAPER--2.5%
  General Electric Capital Corporation, 5.53%
     due 10/1/1999                                 $1,500,000   $ 1,500,000
                                                                -----------
  TOTAL COMMERCIAL PAPER (COST: $1,500,000)                       1,500,000

REPURCHASE AGREEMENTS--2.5%
  State Street Repurchase Agreement, 5.20%
     due 10/1/1999                                 $1,507,000   $ 1,507,000
                                                                -----------
  TOTAL REPURCHASE AGREEMENTS (COST: $1,507,000)                  1,507,000

  TOTAL SHORT TERM INVESTMENTS (COST: $3,007,000)                 3,007,000

  Total Investments (Cost $56,589,159)--100.2% (d)              $60,411,626
  Other Liabilities In Excess Of Other Assets--(0.2)%               (94,035)
                                                                -----------

  TOTAL NET ASSETS--100%                                        $60,317,591
                                                                ===========
</TABLE>

(a) Non-income producing security.

(b) Represents foreign domiciled corporation.

(c) Restricted security.

(d) At September 30, 1999, net unrealized appreciation of $3,822,467, for
    federal income tax purposes, consisted of gross unrealized appreciation of
    $6,404,058 and gross unrealized depreciation of $2,581,591.



                                      B-13
<PAGE>
       THE OAKMARK GLOBAL FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999
 ........................................................................

<TABLE>
<CAPTION>
                                          DESCRIPTION                                  SHARES HELD   MARKET VALUE
<S>                                       <C>                                       <C>             <C>
- -----------------------------------------------------------------------------------------------------------------
COMMON STOCKS--98.2%

CONSUMER NON-DURABLES--2.9%
  Citizen Watch Co. (Japan)               Watch Manufacturer & Retailer                     96,000   $   687,769

APPAREL--4.6%
  Fila Holding S.p.A. (Italy), (b)        Athletic Footwear & Apparel                       49,200   $   615,000
  Reebok International Ltd. (United       Athletic Apparel
     States), (a)                                                                           45,200       483,075
                                                                                                     -----------
                                                                                                       1,098,075

RETAIL--11.8%
  Somerfield plc                          Food Retailer
     (Great Britain)                                                                       478,500   $ 1,020,141
  House Of Fraser Plc                     Department Store
     (Great Britain)                                                                       712,300       914,674
  Denny's Japan Co., Ltd. (Japan)         Restaurant Chain                                  19,000       444,840
  Ugly Duckling Corporation (United       Automobile Retailer & Financier
     States), (a)                                                                           62,000       441,750
                                                                                                     -----------
                                                                                                       2,821,405

OTHER CONSUMER GOODS & SERVICES--8.2%
  Department 56, Inc. (United             Collectibles & Giftware Products
     States), (a)                                                                           52,000   $ 1,244,750
  Royal Doulton plc                       Tableware & Giftware
     (Great Britain)                                                                       411,700       732,004
                                                                                                     -----------
                                                                                                       1,976,754

BANKS & THRIFTS--9.9%
  Uniao de Bancos Brasileiros S.A.        Major Brazilian Bank
     (Brazil), (c)                                                                          54,700   $   967,506
  Washington Mutual, Inc. (United         Thrift
     States)                                                                                27,700       810,225
  Banco Latinoamericano de                Latin American Trade Bank
     Exportaciones, S.A., Class E
     (Panama), (b)                                                                          26,300       601,613
                                                                                                     -----------
                                                                                                       2,379,344

INSURANCE--6.5%
  PartnerRe Ltd. (Bermuda)                Reinsurance Company                               25,000   $   868,750
  Reinsurance Australia Corporation
     Limited
    (Australia)                           Reinsurance Company                            1,297,700       682,741
                                                                                                     -----------
                                                                                                       1,551,491

HOTELS & MOTELS--1.5%
  Promus Hotel Corporation (United        Hotel Operator
     States), (a)                                                                           11,000   $   358,188
</TABLE>

                                      B-14
<PAGE>
       THE OAKMARK GLOBAL FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................

<TABLE>
<CAPTION>
                                          DESCRIPTION                                  SHARES HELD   MARKET VALUE
<S>                                       <C>                                       <C>             <C>
- -----------------------------------------------------------------------------------------------------------------
COMMON STOCKS--98.2% (CONT.)

TEMPORARY STAFFING--2.9%
  Robert Half International Inc. (United  Temporary Staffing Services
     States), (a)                                                                           29,000   $   696,000

EDUCATIONAL SERVICES--2.3%
  ITT Educational Services, Inc.          Postsecondary Degree Programs
     (United States), (a)                                                                   29,000   $   565,500

INFORMATION SERVICES--12.8%
  The Dun & Bradstreet Corporation        Financial Information Services
     (United States)                                                                        45,000   $ 1,344,375
  NOVA Corporation (United States)        Transaction Processing Services                   44,000     1,100,000
  Keane, Inc. (United States)             Information Technology Consulting                 27,000       615,938
                                                                                                     -----------
                                                                                                       3,060,313

COMPUTER SERVICES--8.8%
  Sterling Commerce, Inc. (United         Electronic Commerce Services
     States), (a)                                                                           56,500   $ 1,048,781
  The Reynolds and Reynolds Company,      Information Management Systems
     Class A (United States)                                                                30,500       621,438
  First Data Corporation (United States)  Electronic Commerce Services                      10,000       438,750
                                                                                                     -----------
                                                                                                       2,108,969

TELECOMMUNICATIONS--1.3%
  Telemig Celular Participacoes S.A.      Telecommunications
     (Brazil), (a)                                                                     161,645,000   $   252,570
  Telesp Celular Participacoes S.A.       Telecommunications
     (Brazil)                                                                            9,600,000        53,900
                                                                                                     -----------
                                                                                                         306,470

MACHINERY & METAL PROCESSING--6.5%
  Metso Oyj (Finland), (a)                Pulp Machinery                                    82,600   $   932,518
  Tokheim Corporation (United             Petroleum Dispensing Systems
     States), (a)                           Manufacturer                                    69,000       616,687
                                                                                                     -----------
                                                                                                       1,549,205

MINING & BUILDING MATERIALS--3.7%
  Fletcher Challenge Building (New        Building Materials Manufacturer
     Zealand)                                                                              714,200   $   879,220
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-15
<PAGE>
       THE OAKMARK GLOBAL FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                                                      SHARES HELD/
                                          DESCRIPTION                                    PAR VALUE   MARKET VALUE
- -----------------------------------------------------------------------------------------------------------------
<S>                                       <C>                                       <C>             <C>
COMMON STOCKS--98.2% (CONT.)

OTHER INDUSTRIAL GOODS & SERVICES--6.2%
  Tomkins plc (Great Britain)             Diversified Engineering                          130,500   $   549,996
  Chargeurs SA (France)                   Wool Production & Trading                          7,900       483,344
  GFI Industries SA (France)              Industrial Fastener Manufacturer                  18,900       460,330
                                                                                                     -----------
                                                                                                       1,493,670

PRODUCTION EQUIPMENT--2.4%
  Krones AG (Germany)                     Manufacturer of Production Machinery              19,500   $   570,596

DIVERSIFIED CONGLOMERATES--5.9%
  TT Group PLC                            Diversified Manufacturing
     (Great Britain)                                                                       319,500   $   721,925
  Wassall PLC (Great Britain)             Diversified Consumer Goods                       176,200       688,935
                                                                                                     -----------
                                                                                                       1,410,860

  TOTAL COMMON STOCKS (COST: $25,302,871)                                                             23,513,829
</TABLE>

<TABLE>
<S>                                                                               <C>             <C>
SHORT TERM INVESTMENTS--1.8%

COMMERCIAL PAPER--1.0%
  General Electric Capital Corporation, 5.53% due 10/1/1999                             $250,000   $   250,000
                                                                                                   -----------
  TOTAL COMMERCIAL PAPER (COST: $250,000)                                                              250,000

REPURCHASE AGREEMENTS--0.8%
  State Street Repurchase Agreement, 5.20% due 10/1/1999                                $192,000   $   192,000
                                                                                                   -----------
  TOTAL REPURCHASE AGREEMENTS (COST: $192,000)                                                         192,000

  TOTAL SHORT TERM INVESTMENTS (COST: $442,000)                                                        442,000

  Total Investments (Cost $25,744,871)--100.0% (d)                                                 $23,955,829
  Other Liabilities In Excess Of Other Assets--(0.0)% (e)                                               (2,475)
                                                                                                   -----------

  TOTAL NET ASSETS--100%                                                                           $23,953,354
                                                                                                   ===========
</TABLE>

          (a) Non-income producing security.
          (b) Represents an American Depository Receipt.
          (c) Represents a Global Depository Receipt.
          (d) At September 30, 1999, net unrealized depreciation of $1,789,042,
              for federal income tax purposes, consisted of gross unrealized
              appreciation of $650,351 and gross unrealized depreciation of
              $2,439,393.
          (e) Includes portfolio hedges.


                                      B-16
<PAGE>
       THE OAKMARK INTERNATIONAL FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999
 ........................................................................

<TABLE>
<CAPTION>
                                          DESCRIPTION                                  SHARES HELD   MARKET VALUE
<S>                                       <C>                                       <C>             <C>
- -----------------------------------------------------------------------------------------------------------------
COMMON STOCKS--95.1%

CONSUMER NON-DURABLES--3.9%
  Citizen Watch Co. (Japan)               Watch Manufacturer & Retailer                  4,392,000  $  31,465,443

FOOD & BEVERAGE--6.0%
  Quilmes Industrial SA (Argentina), (b)  Brewer                                         2,795,000  $  26,727,188
  Diageo plc (Great Britain)              Manufacturer of Beverages, Wines, &            1,300,000     13,290,573
                                            Spirits
  Lotte Confectionery Company (Korea)     Confection Manufacturer                           37,270      4,549,605
  Lotte Chilsung Beverage Company         Manufacturer of Soft Drinks, Juices, &
     (Korea), (d)                           Sport Drinks                                    73,000      4,428,607
                                                                                                    -------------
                                                                                                       48,995,973

APPAREL--4.0%
  Fila Holding S.p.A. (Italy), (b)(d)     Athletic Footwear & Apparel                    2,572,800  $  32,160,000

HOUSEHOLD PRODUCTS--4.7%
  Hunter Douglas N.V. (Netherlands)       Manufacturer of Window Coverings                 802,700  $  21,737,162
  Reckitt & Colman plc (Great Britain)    Household Cleaners & Air Fresheners            1,305,000     16,285,027
                                                                                                    -------------
                                                                                                       38,022,189

RETAIL--6.0%
  Somerfield plc (Great Britain)          Food Retailer                                 12,969,995  $  27,651,478
  Giordano International Limited (Hong    East Asian Clothing Retailer &
     Kong)                                  Manufacturer                                26,306,000     20,826,980
                                                                                                    -------------
                                                                                                       48,478,458

OTHER CONSUMER GOODS & SERVICES--6.3%
  Canon, Inc. (Japan)                     Office & Video Equipment                       1,039,000  $  30,163,889
  Mandarin Oriental International         Hotel Management
     Limited (Singapore)                                                                29,253,000     20,769,630
                                                                                                    -------------
                                                                                                       50,933,519

BANKS & THRIFTS--9.6%
  Uniao de Bancos Brasileiros S.A.        Major Brazilian Bank
     (Brazil), (c)                                                                       1,769,900  $  31,305,106
  Banco Latinoamericano de                Latin American Trade Bank
     Exportaciones, S.A., Class E
     (Panama), (b)(d)                                                                    1,252,800     28,657,800
  Den Danske Bank Group (Denmark)         Commercial Banking                                64,000      7,284,285
</TABLE>


                                      B-17
<PAGE>
       THE OAKMARK INTERNATIONAL FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................

<TABLE>
<CAPTION>
                                          DESCRIPTION                                  SHARES HELD   MARKET VALUE
<S>                                       <C>                                       <C>             <C>
- -----------------------------------------------------------------------------------------------------------------
COMMON STOCKS--95.1% (CONT.)
BANKS & THRIFTS--9.6% (CONT.)
  Unidanmark A/S, Class A (Denmark)       Commercial Banking                                94,000  $   6,365,446
  United Overseas Bank Ltd., Foreign      Commercial Banking
     Shares (Singapore)                                                                    553,000      4,196,294
                                                                                                    -------------
                                                                                                       77,808,931

INSURANCE--0.8%
  IPC Holdings, Ltd. (Bermuda)            Reinsurance Provider                             345,000  $   6,468,750

TEMPORARY STAFFING--0.3%
  Vedior NV (Netherlands)                 Temporary Staffing                               150,500  $   2,634,294

MARKETING SERVICES--5.3%
  Cordiant Communications Group plc       Advertising Services
     (Great Britain)                                                                    10,798,877  $  32,000,729
  Saatchi & Saatchi plc (Great Britain)   Advertising Services                           3,202,497     11,071,763
                                                                                                    -------------
                                                                                                       43,072,492

BROADCASTING & PUBLISHING--0.2%
  Torstar Corporation, Class B (Canada)   Newspaper Publisher                              195,000  $   2,116,824

TELECOMMUNICATIONS--5.7%
  SK Telecom Co. Ltd. (Korea)             Telecommunications                                13,162  $  12,172,010
  Telesp Celular Participacoes S.A.       Telecommunications
     (Brazil)                                                                        2,096,500,000     11,770,974
  Telesp Participacoes S.A. (Brazil)      Telecommunications                           631,100,000      6,573,958
  Tele Centro Sul Participacoes S.A.      Telecommunications
     (Brazil), (a)                                                                     712,600,000      4,943,662
  Telemig Celular Participacoes S.A.      Telecommunications
     (Brazil), (a)                                                                   2,372,600,000      3,707,188
  Embratel Participacoes S.A.             Telecommunications
     (Brazil), (a)                                                                     526,100,000      3,534,734
  Tele Sudeste Celular Participacoes      Telecommunications
     S.A. (Brazil)                                                                   1,351,100,000      3,518,490
                                                                                                    -------------
                                                                                                       46,221,016
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-18
<PAGE>
       THE OAKMARK INTERNATIONAL FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................

<TABLE>
<CAPTION>
                                          DESCRIPTION                                  SHARES HELD   MARKET VALUE
<S>                                       <C>                                       <C>             <C>
- -----------------------------------------------------------------------------------------------------------------
COMMON STOCKS--95.1% (CONT.)

MEDICAL PRODUCTS--2.5%
  Getinge Industrier AB, Class B          Medical Instruments Manufacturer
     (Sweden)                                                                            1,619,100  $  20,552,472

AEROSPACE--1.5%
  Rolls-Royce plc (Great Britain)         Aviation & Marine Power                        3,588,552  $  12,421,213

COMPONENTS--4.6%
  IMI plc (Great Britain)                 Components Manufacturer                        4,655,000  $  21,381,228
  Varitronix International Limited (Hong  Liquid Crystal Displays
     Kong)                                                                               5,318,000     11,604,179
  Morgan Crucible Company plc (Great      Crucible & Components Manufacturer
     Britain)                                                                            1,000,000      4,263,915
                                                                                                    -------------
                                                                                                       37,249,322

CHEMICALS--3.5%
  Fernz Corporation Limited (New          Agricultural & Industrial Chemical
     Zealand), (d)                          Producer                                     9,862,554  $  21,170,836
  European Vinyls Corporation             PVC Manufacturer
     International N.V. (Netherlands)                                                      579,550      4,316,689
  Nagase & Co., Ltd. (Japan)              Chemical Wholesaler                              579,000      2,868,431
                                                                                                    -------------
                                                                                                       28,355,956

OIL & NATURAL GAS--1.9%
  ISIS (France)                           Oil Services                                     208,250  $  15,112,321

MACHINERY & METAL PROCESSING--6.3%
  Metso Oyj (Finland), (a)                Pulp Machinery                                 3,562,977  $  40,224,457
  Outokumpu Oyj (Finland)                 Metal Producer                                   945,000     10,970,296
                                                                                                    -------------
                                                                                                       51,194,753

MINING & BUILDING MATERIALS--2.3%
  Keumkang Ltd. (Korea), (d)              Building Materials                               340,460  $  18,471,319

OTHER INDUSTRIAL GOODS & SERVICES--16.5%
  Chargeurs SA (France), (d)              Wool Production & Trading                        644,824  $  39,452,164
  Tomkins plc (Great Britain)             Diversified Engineering                        7,442,640     31,367,199
  Buderus AG (Germany)                    Industrial Manufacturing                         970,320     16,519,494
  Charter plc (Great Britain)             Welding Products Manufacturer                  2,806,014     16,052,897
</TABLE>


                                      B-19
<PAGE>
       THE OAKMARK INTERNATIONAL FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................
<TABLE>
<CAPTION>
                                                                                      SHARES HELD/
                                          DESCRIPTION                                    PAR VALUE   MARKET VALUE
- -----------------------------------------------------------------------------------------------------------------
<S>                                       <C>                                       <C>             <C>
COMMON STOCKS--95.1% (CONT.)
  Kone Corporation, Class B (Finland)     Elevators                                        112,930  $  14,864,175
  Sika Finanz AG (Switzerland)            Corrosion Protection Products                     32,350     10,054,875
  Dongah Tire Industry Company            Tire Manufacturer
     (Korea), (d)                                                                          166,290      5,399,470
                                                                                                    -------------
                                                                                                      133,710,274

DIVERSIFIED CONGLOMERATES--3.2%
  Berisford plc (Great Britain)           Diversified Operations                         3,745,700  $  18,838,788
  First Pacific Company Ltd. (Hong Kong)  Diversified Operations                        11,966,000      7,240,078
                                                                                                    -------------
                                                                                                       26,078,866
  TOTAL COMMON STOCKS (COST: $829,827,804)                                                            771,524,385
</TABLE>

<TABLE>
<S>                                                                               <C>             <C>
SHORT TERM INVESTMENTS--3.8%

COMMERCIAL PAPER--3.1%
  American Express Credit Corp., 5.31% due 10/7/1999                                  $5,000,000  $   5,000,000
  Ford Motor Credit Corp., 5.34% due 10/5/1999                                         5,000,000      5,000,000
  General Electric Capital Corporation, 5.53% due 10/1/1999                           15,000,000     15,000,000
                                                                                                  -------------
  TOTAL COMMERCIAL PAPER (COST: $25,000,000)                                                         25,000,000

REPURCHASE AGREEMENTS--0.7%
  State Street Repurchase Agreement, 5.20% due 10/1/1999                              $5,761,000  $   5,761,000
                                                                                                  -------------
  TOTAL REPURCHASE AGREEMENTS (COST: $5,761,000)                                                      5,761,000

  TOTAL SHORT TERM INVESTMENTS (COST: $30,761,000)                                                   30,761,000

  Total Investments (Cost $860,588,804)--98.9% (e)                                                $ 802,285,385
  Foreign Currencies (Proceeds $300,051)--0.0%                                                          300,697
  Other Assets In Excess Of Other Liabilities--1.1% (f)                                               8,555,905
                                                                                                  -------------
  TOTAL NET ASSETS--100%                                                                          $ 811,141,987
                                                                                                  =============
</TABLE>

(a) Non-income producing security.

(b) Represents an American Depository Receipt.

(c) Represents a Global Depository Receipt.

(d) See footnote number five in the Notes to Financial Statements regarding
    transactions in affiliated issuers.
(e) At September 30, 1999, net unrealized depreciation of $58,302,773, for
    federal income tax purposes, consisted of gross unrealized appreciation
    of $96,229,261 and gross unrealized depreciation of $154,532,034.

(f) Includes portfolio and transaction hedges.

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-20
<PAGE>
       THE OAKMARK INTERNATIONAL SMALL CAP FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999
 ........................................................................

<TABLE>
<CAPTION>
                                          DESCRIPTION                                  SHARES HELD   MARKET VALUE
<S>                                       <C>                                       <C>             <C>
- -----------------------------------------------------------------------------------------------------------------
COMMON STOCKS--94.2%

CONSUMER NON-DURABLES--1.7%
  Kingmaker Footwear Holdings Limited     Athletic Footwear Manufacturer
     (Hong Kong)                                                                         8,040,000  $  1,200,633
  Il Shin Spinning Company (Korea)        Fabric & Yarn Manufacturer                        20,200     1,145,746
  Designer Textiles (NZ) Limited (New     Knit Fabrics
     Zealand), (b)                                                                       1,960,000       314,281
                                                                                                    ------------
                                                                                                       2,660,660

FOOD & BEVERAGE--2.7%
  Alaska Milk Corporation                 Milk Producer
     (Philippines), (a)                                                                 42,544,000  $  2,808,528
  Hite Brewery Company (Korea)            Brewer                                            42,861     1,419,892
                                                                                                    ------------
                                                                                                       4,228,420

RETAIL--12.7%
  Carpetright plc (Great Britain)         Carpet Retailer                                1,115,000  $  7,682,085
  House Of Fraser Plc (Great Britain)     Department Store                               5,640,000     7,242,399
  Denny's Japan Co., Ltd. (Japan)         Restaurant Chain                                 181,000     4,237,685
  Jusco Stores (Hong Kong) Co., Limited   Department Stores
     (Hong Kong)                                                                         6,888,000       647,310
                                                                                                    ------------
                                                                                                      19,809,479

OFFICE EQUIPMENT--1.0%
  Neopost SA (France), (a)                Mailroom Equipment Supplier                       50,000  $  1,484,349

OTHER CONSUMER GOODS & SERVICES--9.3%
  Royal Doulton plc (Great Britain), (b)  Tableware & Giftware                           4,490,000  $  7,983,234
  Cewe Color Holding AG (Germany)         Photo Equipment & Supplies                       186,340     4,084,464
  Sanford Limited (New Zealand)           Fisheries                                        838,134     2,167,624
  Shaw Brothers (Hong Kong) Ltd. (Hong    Media and Entertainment Services
     Kong)                                                                                 270,000       232,882
                                                                                                    ------------
                                                                                                      14,468,204
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.

                                      B-21
<PAGE>
       THE OAKMARK INTERNATIONAL SMALL CAP FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................

<TABLE>
<CAPTION>
                                          DESCRIPTION                                  SHARES HELD   MARKET VALUE
<S>                                       <C>                                       <C>             <C>
- -----------------------------------------------------------------------------------------------------------------
COMMON STOCKS--94.2% (CONT.)

INSURANCE--5.7%
  Reinsurance Australia Corporation       Reinsurance Company
     Limited (Australia)                                                                 8,422,211  $  4,431,065
  Lambert Fenchurch Group plc (Great      Insurance Broker
     Britain)                                                                            3,336,000     4,393,643
                                                                                                    ------------
                                                                                                       8,824,708

OTHER FINANCIAL--7.6%
  JCG Holdings Ltd. (Hong Kong)           Investment Holding Company                    12,624,000  $  7,394,431
  Ichiyoshi Securities Co., Ltd. (Japan)  Stock Broker                                     638,000     4,361,678
                                                                                                    ------------
                                                                                                      11,756,109

HOTELS & MOTELS--2.7%
  Jarvis Hotels plc (Great Britain)       Hotel Operator                                 2,045,000  $  4,174,685

COMPUTER SOFTWARE--1.7%
  Koei Co., Ltd. (Japan)                  Computer Software                                 56,500  $  2,650,918

BROADCASTING & PUBLISHING--3.1%
  Matichon Public Company Limited,        Newspaper Publisher
     Foreign Shares (Thailand), (b)                                                      2,039,500  $  3,261,806
  VLT AB, Class B (Sweden)                Newspaper Publisher                              139,950     1,520,267
                                                                                                    ------------
                                                                                                       4,782,073

PRINTING--1.0%
  Hung Hing Printing Group Limited (Hong  Printing Company
     Kong)                                                                               3,680,000  $  1,563,357

TELECOMMUNICATIONS--0.6%
  SK Telecom Co. Ltd. (Korea)             Telecommunications                                 1,016  $    939,581

PHARMACEUTICALS--1.7%
  Recordati (Italy), (b)                  Pharmaceuticals                                  573,000  $  2,597,323

TRANSPORTATION SERVICES--2.3%
  Mainfreight Limited (New Zealand), (b)  Logistics Services                             4,243,351  $  3,511,797

OIL & NATURAL GAS--2.5%
  ISIS (France)                           Oil Services                                      53,165  $  3,858,087
</TABLE>


                                      B-22
<PAGE>
       THE OAKMARK INTERNATIONAL SMALL CAP FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................

<TABLE>
<CAPTION>
                                          DESCRIPTION                                  SHARES HELD   MARKET VALUE
<S>                                       <C>                                       <C>             <C>
- -----------------------------------------------------------------------------------------------------------------
COMMON STOCKS--94.2% (CONT.)

MINING & BUILDING MATERIALS--9.5%
  Fletcher Challenge Building (New        Building Materials Manufacturer
     Zealand)                                                                            5,245,000  $  6,456,884
  Semapa-Sociedade de Investimento e      Cement Manufacturer
     Gestao, SGPS, SA (Portugal)                                                           333,012     6,037,974
  Parbury Limited (Australia), (b)        Building Products                             12,517,553     2,328,688
                                                                                                    ------------
                                                                                                      14,823,546

OTHER INDUSTRIAL GOODS & SERVICES--6.9%
  GFI Industries SA (France)              Industrial Fastener Manufacturer                 175,680  $  4,278,878
  Yip's Hang Cheung (Holdings) Ltd.       Paint & Solvent Manufacturer
     (Hong Kong), (b)                                                                   35,472,000     2,237,578
  Chargeurs SA (France)                   Wool Production & Trading                         26,750     1,636,641
  Vaisala Oyj (Finland)                   Atmospheric Observation Equipment                 15,350     1,140,054
  Dongah Tire Industry Company (Korea)    Tire Manufacturer                                 26,900       873,448
  Polifarb Cieszyn-Wroclaw S.A. (Poland)  Paint & Varnish Manufacturer                     347,983       509,219
                                                                                                    ------------
                                                                                                      10,675,818

PRODUCTION EQUIPMENT--9.7%
  Krones AG (Germany)                     Manufacturer of Production Machinery             230,100  $  6,733,039
  NSC Groupe (France), (b)                Manufacturer of Textile Equipment                 55,523     5,842,934
  De Dietrich et Compagnie SA (France)    Manufacturer of Production Machinery              39,000     2,518,924
                                                                                                    ------------
                                                                                                      15,094,897

STEEL--1.7%
  Steel & Tube Holdings Limited (New      Produces and Distributes Steel
     Zealand)                                                                            3,292,370  $  2,724,766

DIVERSIFIED CONGLOMERATES--10.1%
  Wassall PLC (Great Britain)             Diversified Consumer Goods                     1,718,000  $  6,717,312
  Haw Par Corporation Ltd. (Singapore)    Healthcare and Leisure Products                3,205,000     5,335,383
  TT Group PLC (Great Britain)            Diversified Manufacturing                      1,635,000     3,694,357
                                                                                                    ------------
                                                                                                      15,747,052

  TOTAL COMMON STOCKS (COST: $140,503,948)                                                           146,375,829
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-23
<PAGE>
       THE OAKMARK INTERNATIONAL SMALL CAP FUND
- --------------------------------------------------------------
               SCHEDULE OF INVESTMENTS--SEPTEMBER 30, 1999 CONT.
 ........................................................................

<TABLE>
<CAPTION>
                                                                                         PAR VALUE   MARKET VALUE
- -----------------------------------------------------------------------------------------------------------------
<S>                                       <C>                                       <C>             <C>
SHORT TERM INVESTMENTS--6.1%

COMMERCIAL PAPER--4.5%
  American Express Credit Corporation, 5.31% due 10/7/1999                              $1,000,000  $  1,000,000
  Ford Motor Credit Corp., 5.34% due 10/5/1999                                           2,000,000     2,000,000
  General Electric Capital Corporation, 5.53% due 10/1/1999                                            4,000,000
                                                                                                    ------------
  TOTAL COMMERCIAL PAPER (COST: $7,000,000)                                                            7,000,000

REPURCHASE AGREEMENTS--1.6%
  State Street Repurchase Agreement, 5.20% due 10/1/1999                                            $  2,405,000
                                                                                                    ------------
  TOTAL REPURCHASE AGREEMENTS (COST: $2,405,000)                                                       2,405,000

  TOTAL SHORT TERM INVESTMENTS (COST: $9,405,000)                                                      9,405,000

  Total Investments (Cost $149,908,948)--100.3% (c)                                                  155,780,829
  Foreign Currencies (Proceeds $6,580)--(0.0)%                                                             6,516
  Other Liabilities In Excess Of Other Assets--(0.3)% (d)                                               (421,142)
                                                                                                    ------------

  TOTAL NET ASSETS--100%                                                                            $155,366,203
                                                                                                    ============
</TABLE>

(a) Non-income producing security.

(b) See footnote number five in the Notes to Financial Statements regarding
    transactions in affiliated issuers.

(c) At September 30, 1999, net unrealized appreciation of $5,871,817, for
    federal income tax purposes, consisted of gross unrealized appreciation
    of $18,082,868 and gross unrealized depreciation of $12,211,051.

(d) Includes portfolio and transaction hedges.


                                      B-24
<PAGE>
 THE OAKMARK FAMILY OF FUNDS

       STATEMENT OF ASSETS AND LIABILITIES--SEPTEMBER 30, 1999
        ........................................................................

<TABLE>
<CAPTION>
                                        THE OAKMARK             THE OAKMARK             THE OAKMARK
                                            FUND                   SELECT                SMALL CAP
                                                                    FUND                    FUND
  <S>                               <C>                     <C>                     <C>
  ------------------------------------------------------------------------------------------------------
  ASSETS
     Investments, at value            $ 4,759,553,868         $ 1,632,347,345          $ 443,700,831
                                    (cost: 4,592,554,495)   (cost: 1,605,111,118)   (cost: 427,445,043)
     Cash                                         556                     836                    500
     Foreign currency, at value                     0                       0                      0
     Receivable for:
       Forward foreign currency
         contracts                                  0                       0                      0
       Securities sold                     21,219,292              15,179,570              2,054,841
       Fund shares sold                     1,347,311               1,468,976                308,751
       Dividends and interest              12,465,607               1,721,557                190,847
                                      ---------------         ---------------          -------------
     Total receivables                     35,032,210              18,370,103              2,554,439
     Other assets                             156,740                  29,811                 20,999
                                      ---------------         ---------------          -------------
     Total assets                     $ 4,794,743,374         $ 1,650,748,095          $ 446,276,769
                                      ===============         ===============          =============
  ......................................................................................................
  LIABILITIES AND NET ASSETS
     Payable for:
       Securities purchased           $       545,733         $     7,550,881          $   7,789,614
       Fund shares redeemed                15,409,302               2,300,778                591,967
       Due to adviser                       4,174,405               1,365,482                485,886
       Forward foreign currency
         contracts                                  0                       0                      0
       Other                                1,781,565                 622,142                270,023
                                      ---------------         ---------------          -------------
     Total liabilities                     21,911,005              11,839,283              9,137,490
                                      ---------------         ---------------          -------------
     Net assets applicable to
       fund shares outstanding        $ 4,772,832,369         $ 1,638,908,812          $ 437,139,279
                                      ===============         ===============          =============
     Fund shares outstanding              138,855,787              78,332,068             31,485,265
                                      ===============         ===============          =============
  ......................................................................................................
  PRICE OF SHARES
     Net asset value per share        $         34.37         $         20.92          $       13.88
                                      ===============         ===============          =============
  ......................................................................................................
  ANALYSIS OF NET ASSETS
     Paid in capital                  $ 3,821,186,642         $ 1,298,678,085          $ 434,024,162
     Accumulated undistributed
       net realized gain (loss)
       on sale of investments,
       forward contracts and
       foreign currency exchange
       transactions                       743,709,340             299,824,158            (13,140,671)
     Net unrealized appreciation
       (depreciation) of
       investments                        166,999,373              27,236,227             16,255,788
     Net unrealized appreciation
       (depreciation) of foreign
       currency portfolio hedges                    0                       0                      0
     Net unrealized appreciation
       (depreciation)--other                        0                       0                      0
     Accumulated undistributed
       net investment income
       (loss)                              40,937,014              13,170,342                      0
                                      ---------------         ---------------          -------------
     Net assets applicable to
       Fund shares outstanding        $ 4,772,832,369         $ 1,638,908,812          $ 437,139,279
                                      ===============         ===============          =============

</TABLE>


                                      B-25
<PAGE>
 ............................................................................

<TABLE>
<CAPTION>
                                      THE OAKMARK             THE OAKMARK             THE OAKMARK             THE OAKMARK
                                       EQUITY AND                GLOBAL              INTERNATIONAL           INTERNATIONAL
                                      INCOME FUND                 FUND                    FUND               SMALL CAP FUND
<S>                               <C>                     <C>                     <C>                     <C>
- ------------------------------------------------------------------------------------------------------------------------------

ASSETS
   Investments, at value              $ 60,411,626            $ 23,955,829           $ 802,285,385           $ 155,780,829
                                  (cost: 56,589,159)      (cost: 25,744,871)      (cost: 860,588,804)     (cost: 149,908,948)
   Cash                                        648                     225                       8                     981
   Foreign currency, at value                    0                       0                 300,697                   6,516
   Receivable for:
     Forward foreign currency
       contracts                                 0                       0                 596,807                   7,756
     Securities sold                             0                  12,537              10,270,655                 197,161
     Fund shares sold                        8,255                 178,640               2,502,167                 323,831
     Dividends and interest                406,110                  68,013               6,012,218                 758,957
                                      ------------            ------------           -------------           -------------
   Total receivables                       414,365                 259,190              19,381,847               1,287,705
   Other assets                              2,781                  10,680                  19,661                   2,949
                                      ------------            ------------           -------------           -------------
   Total assets                       $ 60,829,420            $ 24,225,924           $ 821,987,598           $ 157,078,980
                                      ============            ============           =============           =============
 ..............................................................................................................................
LIABILITIES AND NET ASSETS
   Payable for:
     Securities purchased             $    268,100            $    213,966           $   6,610,271           $   1,134,610
     Fund shares redeemed                  114,269                       0               1,257,055                 143,744
     Due to adviser                         37,626                   3,045                 734,839                 169,370
     Forward foreign currency
       contracts                                 0                   4,720               1,098,344                     376
     Other                                  91,834                  50,839               1,145,102                 264,677
                                      ------------            ------------           -------------           -------------
   Total liabilities                       511,829                 272,570              10,845,611               1,712,777
                                      ------------            ------------           -------------           -------------
   Net assets applicable to
     fund shares outstanding          $ 60,317,591            $ 23,953,354           $ 811,141,987           $ 155,366,203
                                      ============            ============           =============           =============
   Fund shares outstanding               3,846,006               2,608,650              58,153,195              12,292,100
                                      ============            ============           =============           =============
 ..............................................................................................................................
PRICE OF SHARES
   Net asset value per share          $      15.68            $       9.18           $       13.95           $       12.64
                                      ============            ============           =============           =============
 ..............................................................................................................................
ANALYSIS OF NET ASSETS
   Paid in capital                    $ 48,625,541            $ 25,800,443           $ 876,279,147           $ 135,198,375
   Accumulated undistributed
     net realized gain (loss)
     on sale of investments,
     forward contracts and
     foreign currency exchange
     transactions                        6,238,498                 (84,542)             (3,176,858)             11,120,075
   Net unrealized appreciation
     (depreciation) of
     investments                         3,822,467              (1,789,042)            (58,302,773)              5,871,817
   Net unrealized appreciation
     (depreciation) of foreign
     currency portfolio hedges                   0                  (4,719)               (508,175)                  7,624
   Net unrealized appreciation
     (depreciation)--other                    (159)                     53                 (69,095)                  3,023
   Accumulated undistributed
     net investment income
     (loss)                              1,631,244                  31,161              (3,080,259)              3,165,289
                                      ------------            ------------           -------------           -------------
   Net assets applicable to
     Fund shares outstanding          $ 60,317,591            $ 23,953,354           $ 811,141,987           $ 155,366,203
                                      ============            ============           =============           =============

</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-26
<PAGE>
 THE OAKMARK FAMILY OF FUNDS

       STATEMENT OF OPERATIONS--SEPTEMBER 30, 1999
        ........................................................................

<TABLE>
<CAPTION>
                                        THE OAKMARK             THE OAKMARK             THE OAKMARK
                                            FUND                   SELECT                SMALL CAP
                                                                    FUND                    FUND
  <S>                               <C>                     <C>                     <C>
  ------------------------------------------------------------------------------------------------------
  INVESTMENT INCOME:
     Dividends                         $  112,444,285          $  27,208,265            $  4,644,655
     Interest Income                       21,271,005              6,488,832               1,194,223
     Securities lending income                      0                 75,764                  33,811
     Foreign taxes withheld                  (126,816)               (63,600)                      0
                                       --------------          -------------            ------------
       Total investment income            133,588,474             33,709,261               5,872,689
  ......................................................................................................
  EXPENSES:
     Investment advisory fee               59,957,947             15,358,029               7,251,751
     Transfer and dividend
       disbursing agent fees                3,518,298                998,731                 507,287
     Other shareholder servicing
       fees                                 2,966,381                957,631                 264,350
     Reports to shareholders                1,855,038                473,189                 217,200
     Custody and accounting fees              693,549                212,400                 108,278
     Registration and blue sky
       expenses                                24,183                 71,067                 (95,846)
     Trustee fees                             166,808                 66,691                  46,996
     Legal fees                                58,406                 28,572                  16,418
     Audit fees                                28,181                 28,629                  31,454
     Other                                    418,999                 95,840                  47,192
                                       --------------          -------------            ------------
       Total expenses                      69,687,790             18,290,779               8,395,080
       Expense reimbursement                        0                      0                       0
       Expense offset
         arrangements                          (2,445)                (8,874)                 (5,559)
                                       --------------          -------------            ------------
     Net expenses                          69,685,345             18,281,905               8,389,521
  ......................................................................................................
  NET INVESTMENT INCOME (LOSS):            63,903,129             15,427,356              (2,516,832)
  ......................................................................................................
  NET REALIZED AND UNREALIZED
     GAIN (LOSS) ON INVESTMENTS
     AND FOREIGN CURRENCY
     TRANSACTIONS:
     Net realized gain (loss) on
       investments                        748,595,189            301,413,442             (11,002,740)
     Net realized gain (loss) on
       foreign currency
       transactions                                 0                      0                       0
     Net change in unrealized
       appreciation
       (depreciation) of
       investments and foreign
       currencies                        (147,719,773)            18,463,317              82,350,204
     Net change in appreciation
       (depreciation) of forward
       currency exchange
       contracts                                    0                      0                       0
     Net change in appreciation
       (depreciation)--other                        0                      0                       0
  ......................................................................................................
  NET REALIZED AND UNREALIZED
     GAIN (LOSS) ON INVESTMENTS
     AND FOREIGN CURRENCY
     TRANSACTIONS:                        600,875,416            319,876,759              71,347,464
                                       --------------          -------------            ------------
  ......................................................................................................
  NET INCREASE (DECREASE) IN NET
     ASSETS RESULTING FROM
     OPERATIONS                        $  664,778,545          $ 335,304,115            $ 68,830,632
                                       ==============          =============            ============

</TABLE>

(a) From August 4, 1999, the date on which fund shares were first offered for
    sale to the public.


                                      B-27
<PAGE>
 ............................................................................

<TABLE>
<CAPTION>
                                      THE OAKMARK             THE OAKMARK             THE OAKMARK             THE OAKMARK
                                       EQUITY AND                GLOBAL              INTERNATIONAL           INTERNATIONAL
                                      INCOME FUND               FUND(A)                   FUND               SMALL CAP FUND
<S>                               <C>                     <C>                     <C>                     <C>
- ------------------------------------------------------------------------------------------------------------------------------
INVESTMENT INCOME:
   Dividends                          $ 1,158,904             $     74,217           $  27,387,199            $  4,445,739
   Interest Income                      1,227,611                   23,658               1,612,869                 606,224
   Securities lending income                6,921                        0                 114,999                   1,799
   Foreign taxes withheld                 (23,405)                  (8,764)             (3,070,519)               (539,396)
                                      -----------             ------------           -------------            ------------
     Total investment income            2,370,031                   89,111              26,044,548               4,514,366
 ..............................................................................................................................
EXPENSES:
   Investment advisory fee                464,454                   18,520               8,068,806               1,330,000
   Transfer and dividend
     disbursing agent fees                 65,540                    7,434                 639,040                  97,700
   Other shareholder servicing
     fees                                  16,086                      803                 315,585                  61,056
   Reports to shareholders                 29,051                    1,650                 304,430                  38,271
   Custody and accounting fees             49,870                   10,044                 958,112                 256,163
   Registration and blue sky
     expenses                              22,967                   16,590                 (32,848)                 43,024
   Trustee fees                            34,721                    5,134                  52,671                  35,454
   Legal fees                              12,909                    2,100                  17,730                  13,415
   Audit fees                              24,079                   10,000                  30,280                  39,731
   Other                                    9,765                      278                  58,778                  57,836
                                      -----------             ------------           -------------            ------------
     Total expenses                       729,442                   72,553              10,412,584               1,972,650
     Expense reimbursement                      0                  (15,474)                      0                       0
     Expense offset
       arrangements                           (50)                       0                    (515)                   (265)
                                      -----------             ------------           -------------            ------------
   Net expenses                           729,392                   57,079              10,412,069               1,972,385
 ..............................................................................................................................
NET INVESTMENT INCOME (LOSS):           1,640,639                   32,032              15,632,479               2,541,981
 ..............................................................................................................................
NET REALIZED AND UNREALIZED
   GAIN (LOSS) ON INVESTMENTS
   AND FOREIGN CURRENCY
   TRANSACTIONS:
   Net realized gain (loss) on
     investments                        6,246,386                  (84,542)            (28,187,781)             12,338,825
   Net realized gain (loss) on
     foreign currency
     transactions                          (1,597)                    (871)             11,558,024                 968,518
   Net change in unrealized
     appreciation
     (depreciation) of
     investments and foreign
     currencies                           690,123               (1,789,042)            290,561,381              34,768,296
   Net change in appreciation
     (depreciation) of forward
     currency exchange
     contracts                                  0                   (4,719)              1,014,015                 186,436
   Net change in appreciation
     (depreciation)--other                   (159)                      53                (274,516)                 (2,615)
 ..............................................................................................................................
NET REALIZED AND UNREALIZED
   GAIN (LOSS) ON INVESTMENTS
   AND FOREIGN CURRENCY
   TRANSACTIONS:                        6,934,753               (1,879,121)            274,671,123              48,259,460
                                      -----------             ------------           -------------            ------------
 ..............................................................................................................................
NET INCREASE (DECREASE) IN NET
   ASSETS RESULTING FROM
   OPERATIONS                         $ 8,575,392             $ (1,847,089)          $ 290,303,602            $ 50,801,441
                                      ===========             ============           =============            ============

</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-28
<PAGE>
 THE OAKMARK FAMILY OF FUNDS

       STATEMENT OF CHANGES IN NET ASSETS--SEPTEMBER 30, 1999
        ........................................................................

<TABLE>
<CAPTION>
                                                            THE OAKMARK FUND
            <S>                               <C>                     <C>
                                              --------------------------------------------
                                                  YEAR ENDED              YEAR ENDED
                                              SEPTEMBER 30, 1999      SEPTEMBER 30, 1998
            ------------------------------------------------------------------------------
            FROM OPERATIONS:
               Net investment income            $     63,903,129        $     94,480,595
               Net realized gain (loss) on
                 sale of investments                 748,595,189           1,258,937,339
               Net realized gain (loss) on
                 foreign currency
                 transactions                                  0                  (8,898)
               Net change in unrealized
                 appreciation
                 (depreciation) of
                 investments and foreign
                 currencies                         (147,719,773)         (1,704,966,868)
                                                ----------------        ----------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM
                 OPERATIONS                          664,778,545            (351,557,832)
            ..............................................................................
            DISTRIBUTION TO SHAREHOLDERS
               FROM (1):
               Net investment income                 (89,026,890)            (66,321,023)
               Net realized short-term
                 gain                               (128,028,090)            (25,210,618)
               Net realized long-term gain          (195,972,927)         (1,098,260,243)
                                                ----------------        ----------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                       (413,027,907)         (1,189,791,884)
            ..............................................................................
            FROM FUND SHARE TRANSACTIONS:
               Proceeds from shares sold             832,343,635           2,836,315,983
               Reinvestment of dividends
                 and capital gain
                 distributions                       391,307,098           1,133,761,068
               Payments for shares
                 redeemed, net of fees            (3,626,526,884)         (2,119,718,081)
                                                ----------------        ----------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM FUND
                 SHARE TRANSACTIONS               (2,402,876,151)          1,850,358,970
                                                ----------------        ----------------
            ..............................................................................
            TOTAL INCREASE (DECREASE) IN
               NET ASSETS                         (2,151,125,513)            309,009,254
               NET ASSETS:
               Beginning of period                 6,923,957,882           6,614,948,628
                                                ----------------        ----------------
               End of period                    $  4,772,832,369        $  6,923,957,882
                                                ================        ================
               Undistributed net
                 investment income              $     52,730,692        $     77,854,453
                                                ================        ================

            (1) DISTRIBUTIONS PER SHARE:
               Net investment income            $         0.4401        $         0.3996
               Net realized short-term
                 gain                                     0.6329                  0.1519
               Net realized long-term gain                0.9686                  5.8556
                                                ----------------        ----------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                   $         2.0416        $         6.4071
                                                ================        ================

</TABLE>

                                      B-29
<PAGE>
 .............................................................................

<TABLE>
<CAPTION>
                                                              THE OAKMARK
                                                              SELECT FUND
            <S>                               <C>                     <C>
                                              --------------------------------------------
                                                 YEAR ENDED              YEAR ENDED
                                              SEPTEMBER 30, 1999      SEPTEMBER 30, 1998
            ------------------------------------------------------------------------------
            FROM OPERATIONS:
               Net investment income            $    15,427,356         $     1,948,524
               Net realized gain (loss) on
                 sale of investments                301,413,442              69,415,172
               Net realized gain (loss) on
                 foreign currency
                 transactions                                 0                       0
               Net change in unrealized
                 appreciation
                 (depreciation) of
                 investments and foreign
                 currencies                          18,463,317             (78,902,257)
                                                ---------------         ---------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM
                 OPERATIONS                         335,304,115              (7,538,561)
            ..............................................................................
            DISTRIBUTION TO SHAREHOLDERS
               FROM (1):
               Net investment income                 (3,491,747)                      0
               Net realized short-term
                 gain                                  (497,653)             (6,882,359)
               Net realized long-term gain          (50,206,634)                      0
                                                ---------------         ---------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                       (54,196,034)             (6,882,359)
            ..............................................................................
            FROM FUND SHARE TRANSACTIONS:
               Proceeds from shares sold            688,865,887           1,440,695,723
               Reinvestment of dividends
                 and capital gain
                 distributions                       51,676,128               6,568,333
               Payments for shares
                 redeemed, net of fees             (610,635,670)           (719,123,322)
                                                ---------------         ---------------
               NET INCREASE IN NET ASSETS
                 FROM FUND SHARE
                 TRANSACTIONS                       129,906,345             728,140,734
                                                ---------------         ---------------
            ..............................................................................
            TOTAL INCREASE IN NET ASSETS            411,014,426             713,719,814
               NET ASSETS:
               Beginning of period                1,227,894,386             514,174,572
                                                ---------------         ---------------
               End of period                    $ 1,638,908,812         $ 1,227,894,386
                                                ===============         ===============
               Undistributed net
                 investment income              $    13,637,247         $     1,701,638
                                                ===============         ===============

            (1) DISTRIBUTIONS PER SHARE:
               Net investment income            $        0.0491         $             0
               Net realized short-term
                 gain                                    0.0070                  0.1678
               Net realized long-term gain               0.7058                       0
                                                ---------------         ---------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                   $        0.7619         $        0.1678
                                                ===============         ===============

</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-30
<PAGE>
 THE OAKMARK FAMILY OF FUNDS

       STATEMENT OF CHANGES IN NET ASSETS--SEPTEMBER 30, 1999 CONT.
        ........................................................................

<TABLE>
<CAPTION>
                                                              THE OAKMARK
                                                             SMALL CAP FUND
            <S>                               <C>                     <C>
                                              --------------------------------------------
                                                 YEAR ENDED               YEAR ENDED
                                              SEPTEMBER 30, 1999      SEPTEMBER 30, 1998
            ------------------------------------------------------------------------------
            FROM OPERATIONS:
               Net investment loss               $   (2,516,832)        $     (4,959,862)
               Net realized gain (loss) on
                 sale of investments                (11,002,740)             124,757,914
               Net realized gain (loss) on
                 foreign currency
                 transactions                                 0                        0
               Net change in unrealized
                 appreciation
                 (depreciation) of
                 investments and foreign
                 currencies                          82,350,204             (374,056,372)
                                                 --------------         ----------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM
                 OPERATIONS                          68,830,632             (254,258,320)
            ..............................................................................
            DISTRIBUTION TO SHAREHOLDERS
               FROM (1):
               Net investment income                          0                        0
               Net realized short-term
                 gain                                         0              (35,041,133)
               Net realized long-term gain           (4,508,112)            (129,772,888)
                                                 --------------         ----------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                        (4,508,112)            (164,814,021)
            ..............................................................................
            FROM FUND SHARE TRANSACTIONS:
               Proceeds from shares sold            262,182,135              416,817,749
               Reinvestment of dividends
                 and capital gain
                 distributions                        4,278,943              156,645,973
               Payments for shares
                 redeemed, net of fees             (511,639,081)          (1,049,792,259)
                                                 --------------         ----------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM FUND
                 SHARE TRANSACTIONS                (245,178,003)            (476,328,537)
                                                 --------------         ----------------
            ..............................................................................
            TOTAL INCREASE IN NET ASSETS           (180,855,483)            (895,400,878)
               NET ASSETS:
               Beginning of period                  617,994,762            1,513,395,640
                                                 --------------         ----------------
               End of period                     $  437,139,279         $    617,994,762
                                                 ==============         ================
               Undistributed net
                 investment income               $   (9,437,333)        $     (6,920,501)
                                                 ==============         ================

            (1) DISTRIBUTIONS PER SHARE:
               Net investment income             $            0         $              0
               Net realized short-term
                 gain                                         0                   0.4738
               Net realized long-term gain               0.0874                   2.3874
                                                 --------------         ----------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                    $       0.0874         $         2.8612
                                                 ==============         ================

</TABLE>

                                      B-31
<PAGE>
 .............................................................................

<TABLE>
<CAPTION>
                                                              THE OAKMARK
                                                         EQUITY AND INCOME FUND
            <S>                               <C>                     <C>
                                              --------------------------------------------
                                                 YEAR ENDED              YEAR ENDED
                                              SEPTEMBER 30, 1999      SEPTEMBER 30, 1998
            ------------------------------------------------------------------------------
            FROM OPERATIONS:
               Net investment income             $   1,640,639           $   1,166,564
               Net realized gain (loss) on
                 sale of investments                 6,246,386               1,578,730
               Net realized gain (loss) on
                 foreign currency
                 transactions                           (1,597)                      0
               Net change in unrealized
                 appreciation
                 (depreciation) of
                 investments and foreign
                 currencies                            690,123              (2,325,892)
               Net change in unrealized
                 appreciation
                 (depreciation) of
                 forward currency exchange
                 contracts                                   0                       0
               Net change in unrealized
                 appreciation
                 (depreciation)--other                    (159)                      0
                                                 -------------           -------------
               NET INCREASE IN NET ASSETS
                 FROM OPERATIONS                     8,575,392                 419,402
            ..............................................................................
            DISTRIBUTION TO SHAREHOLDERS
               FROM (1):
               Net investment income                  (855,395)               (594,007)
               Net realized short-term
                 gain                                        0                (882,071)
               Net realized long-term gain            (829,557)               (599,021)
                                                 -------------           -------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                       (1,684,952)             (2,075,099)
            ..............................................................................
            FROM FUND SHARE TRANSACTIONS:
               Proceeds from shares sold            21,877,864              43,125,943
               Reinvestment of dividends
                 and capital gain
                 distributions                       1,610,146               1,964,129
               Payments for shares
                 redeemed, net of fees             (27,806,714)            (19,151,033)
                                                 -------------           -------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM FUND
                 SHARE TRANSACTIONS                 (4,318,704)             25,939,039
                                                 -------------           -------------
            ..............................................................................
            TOTAL INCREASE IN NET ASSETS             2,571,736              24,283,342
               NET ASSETS:
               Beginning of period                  57,745,855              33,462,513
                                                 -------------           -------------
               End of period                     $  60,317,591           $  57,745,855
                                                 =============           =============
               Undistributed net
                 investment income               $   1,806,607           $   1,021,363
                                                 =============           =============

            (1) DISTRIBUTIONS PER SHARE:
               Net investment income             $      0.2118           $      0.2359
               Net realized short-term
                 gain                                        0                  0.3503
               Net realized long-term gain              0.2053                  0.2379
                                                 -------------           -------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                    $      0.4171           $      0.8241
                                                 =============           =============

</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-32
<PAGE>
 THE OAKMARK FAMILY OF FUNDS

       STATEMENT OF CHANGES IN NET ASSETS--SEPTEMBER 30, 1999 CONT.
        ........................................................................

<TABLE>
<CAPTION>
                                                  THE OAKMARK
                                                  GLOBAL FUND
            <S>                               <C>
                                              --------------------
                                                PERIOD ENDED
                                               SEPTEMBER 30,
                                                  1999(a)
            ------------------------------------------------------
            FROM OPERATIONS:
               Net investment income              $     32,032
               Net realized gain (loss) on
                 sale of investments                   (84,542)
               Net realized gain (loss) on
                 foreign currency
                 transactions                             (871)
               Net change in unrealized
                 appreciation
                 (depreciation) of
                 investments and foreign
                 currencies                         (1,789,042)
               Net change in unrealized
                 appreciation
                 (depreciation) of forward
                 currency exchange
                 contracts                              (4,719)
               Net change in unrealized
                 appreciation
                 (depreciation)--other                      53
                                                  ------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM
                 OPERATIONS                         (1,847,089)
            ......................................................
            DISTRIBUTION TO SHAREHOLDERS
               FROM (1):
               Net investment income                         0
               Net realized short-term
                 gain                                        0
               Net realized long-term gain                   0
                                                  ------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                                0
            ......................................................
            FROM FUND SHARE TRANSACTIONS:
               Proceeds from shares sold            25,938,577
               Reinvestment of dividends
                 and capital gain
                 distributions                               0
               Payments for shares
                 redeemed, net of fees                (138,134)
                                                  ------------
               NET INCREASE IN NET ASSETS
                 FROM FUND SHARE
                 TRANSACTIONS                       25,800,443
                                                  ------------
            ......................................................
               TOTAL INCREASE IN NET
                 ASSETS                             23,953,354
               NET ASSETS:
               Beginning of period                           0
                                                  ------------
               End of period                      $ 23,953,354
                                                  ============
               Undistributed net
                 investment income                $     32,032
                                                  ============

            (1) DISTRIBUTIONS PER SHARE:
               Net investment income              $          0
               Net realized short-term
                 gain                                        0
               Net realized long-term gain                   0
                                                  ------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                     $          0
                                                  ============

</TABLE>

(a) From August 4, 1999, the date on which fund shares were first offered for
    sale to the public

                                      B-33
<PAGE>
 .............................................................................

<TABLE>
<CAPTION>
                                                              THE OAKMARK
                                                           INTERNATIONAL FUND
            <S>                               <C>                     <C>
                                              --------------------------------------------
                                                 YEAR ENDED              YEAR ENDED
                                              SEPTEMBER 30, 1999      SEPTEMBER 30, 1998
            ------------------------------------------------------------------------------
            FROM OPERATIONS:
               Net investment income             $   15,632,479         $    23,809,423
               Net realized gain (loss) on
                 sale of investments                (28,187,781)             86,532,713
               Net realized gain (loss) on
                 foreign currency
                 transactions                        11,558,024              (3,890,444)
               Net change in unrealized
                 appreciation
                 (depreciation) of
                 investments and foreign
                 currencies                         290,561,381            (502,914,491)
               Net change in unrealized
                 appreciation
                 (depreciation) of forward
                 currency exchange
                 contracts                            1,014,015              (2,045,738)
               Net change in unrealized
                 appreciation
                 (depreciation)--other                 (274,516)                195,384
                                                 --------------         ---------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM
                 OPERATIONS                         290,303,602            (398,313,153)
            ..............................................................................
            DISTRIBUTION TO SHAREHOLDERS
               FROM (1):
               Net investment income                (16,590,763)            (46,460,573)
               Net realized short-term
                 gain                               (32,678,201)            (57,985,224)
               Net realized long-term gain          (20,071,535)           (173,099,244)
                                                 --------------         ---------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                       (69,340,499)           (277,545,041)
            ..............................................................................
            FROM FUND SHARE TRANSACTIONS:
               Proceeds from shares sold            370,563,788             482,976,228
               Reinvestment of dividends
                 and capital gain
                 distributions                       65,432,760             263,415,429
               Payments for shares
                 redeemed, net of fees             (601,921,972)           (961,776,686)
                                                 --------------         ---------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM FUND
                 SHARE TRANSACTIONS                (165,925,424)           (215,385,029)
                                                 --------------         ---------------
            ..............................................................................
            TOTAL INCREASE IN NET ASSETS             55,037,679            (891,243,223)
               NET ASSETS:
               Beginning of period                  756,104,308           1,647,347,531
                                                 --------------         ---------------
               End of period                     $  811,141,987         $   756,104,308
                                                 ==============         ===============
               Undistributed net
                 investment income               $   37,780,575         $    38,738,859
                                                 ==============         ===============

            (1) DISTRIBUTIONS PER SHARE:
               Net investment income             $       0.2440         $        0.5758
               Net realized short-term
                 gain                                    0.4807                  0.7186
               Net realized long-term gain               0.2953                  2.1453
                                                 --------------         ---------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                    $       1.0200         $        3.4397
                                                 ==============         ===============

</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-34
<PAGE>
 THE OAKMARK FAMILY OF FUNDS

       STATEMENT OF CHANGES IN NET ASSETS--SEPTEMBER 30, 1999 CONT.
        ........................................................................

<TABLE>
<CAPTION>
                                                       THE OAKMARK INTERNATIONAL
                                                             SMALL CAP FUND
            <S>                               <C>                     <C>
                                              --------------------------------------------
                                                 YEAR ENDED              YEAR ENDED
                                              SEPTEMBER 30, 1999      SEPTEMBER 30, 1998
            ------------------------------------------------------------------------------
            FROM OPERATIONS:
               Net investment income             $    2,541,981          $   1,415,157
               Net realized gain (loss) on
                 sale of investments                 12,338,825                (96,290)
               Net realized gain (loss) on
                 foreign currency
                 transactions                           968,518               (162,499)
               Net change in unrealized
                 appreciation
                 (depreciation) of
                 investments and foreign
                 currencies                          34,768,296            (27,728,327)
               Net change in unrealized
                 appreciation
                 (depreciation) of forward
                 currency exchange
                 contracts                              186,436               (179,057)
               Net change in unrealized
                 appreciation
                 (depreciation)--other                   (2,615)                 2,414
                                                 --------------          -------------
               NET INCREASE (DECREASE) IN
                 NET ASSETS FROM
                 OPERATIONS                          50,801,441            (26,748,602)
            ..............................................................................
            DISTRIBUTION TO SHAREHOLDERS
               FROM (1):
               Net investment income                 (1,558,450)              (308,015)
               Net realized short-term
                 gain                                         0             (3,477,982)
               Net realized long-term gain                    0             (3,890,139)
                                                 --------------          -------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                        (1,558,450)            (7,676,136)
            ..............................................................................
            FROM FUND SHARE TRANSACTIONS:
               Proceeds from shares sold            253,467,836             77,339,314
               Reinvestment of dividends
                 and capital gain
                 distributions                        1,470,554              7,427,846
               Payments for shares
                 redeemed, net of fees             (200,585,753)           (64,544,647)
                                                 --------------          -------------
               NET INCREASE IN NET ASSETS
                 FROM FUND SHARE
                 TRANSACTIONS                        54,352,637             20,222,513
                                                 --------------          -------------
            ..............................................................................
            TOTAL INCREASE (DECREASE) IN
               NET ASSETS                           103,595,628            (14,202,225)
               NET ASSETS:
               Beginning of period                   51,770,575             65,972,800
                                                 --------------          -------------
               End of period                     $  155,366,203          $  51,770,575
                                                 ==============          =============
               Undistributed net
                 investment income               $    2,612,604          $   1,629,075
                                                 ==============          =============

            (1) DISTRIBUTIONS PER SHARE:
               Net investment income             $       0.2049          $      0.0559
               Net realized short-term
                 gain                                         0                 0.6312
               Net realized long-term gain                    0                 0.7060
                                                 --------------          -------------
               TOTAL DISTRIBUTIONS TO
                 SHAREHOLDERS                    $       0.2049          $      1.3931
                                                 ==============          =============

</TABLE>

                                      B-35
<PAGE>
       THE OAKMARK FAMILY OF FUNDS
- --------------------------------------------------------------
               NOTES TO FINANCIAL STATEMENTS
 ........................................................................

1. SIGNIFICANT ACCOUNTING POLICIES
The following are the significant accounting policies of The Oakmark Fund
("Oakmark"), The Oakmark Select Fund ("Select"), The Oakmark Small Cap Fund
("Small Cap"), The Oakmark Equity and Income Fund ("Equity and Income"), The
Oakmark Global Fund ("Global"), The Oakmark International Fund
("International"), and The Oakmark International Small Cap Fund ("Int'l Small
Cap") collectively referred to as "the Funds", each a series of the Harris
Associates Investment Trust (a Massachusetts business trust). These policies are
in conformity with generally accepted accounting principles ("GAAP"). The
presentation of financial statements in conformity with GAAP requires management
to make estimates and assumptions that affect the reported amounts of assets and
liabilities at the date of the financial statements and the reported amounts of
revenues and expenses during the reporting period. Actual results could differ
from those estimates and assumptions.

SECURITY VALUATION--
Investments are stated at current market value. Securities traded on securities
exchanges and securities traded on the NASDAQ National Market are valued at the
last sales price on the day of valuation, or if lacking any reported sales that
day, at the most recent bid quotation. Over-the-counter securities not so traded
are valued at the most recent bid quotation. Money market instruments having a
maturity of 60 days or less from the date of valuation are valued on an
amortized cost basis which approximates market value. Securities for which
quotations are not readily available are valued at a fair value as determined by
the Pricing Committee appointed by the Board of Trustees.

FOREIGN CURRENCY TRANSLATIONS--
Values of investments and other assets and liabilities denominated in foreign
currencies are translated into U.S. dollars using the mean of the bid and offer
prices of such currencies at the time of valuation. Purchases and sales of
investments and dividend and interest income are converted at the prevailing
rate of exchange on the respective dates of such transactions.

The Funds do not isolate that portion of the results of operations resulting
from changes in foreign exchange rates on investments from the fluctuations
arising from changes in market prices of securities held. Such fluctuations are
included with the net realized gain or loss from investments.

Net realized gains on foreign currency transactions arise from sales of foreign
currencies, currency gains or losses realized between the trade and settlement
dates on securities transactions, the difference between the amounts of
dividends, interest, and foreign withholding taxes recorded on the Funds' books,
and the U.S. dollar equivalent of the amounts actually received or paid, and the
realized gains or losses resulting from the portfolio and transaction hedges.

At September 30, 1999, only the Equity and Income, Global, International and
Int'l Small Cap Funds had foreign currency transactions. Net unrealized
appreciation (depreciation)-other includes the following components:

<TABLE>
<CAPTION>
                                         EQUITY
                                          AND                           INT'L SMALL
                                         INCOME  GLOBAL  INTERNATIONAL      CAP
<S>                                      <C>     <C>     <C>            <C>
- -----------------------------------------------------------------------------------
Unrealized appreciation (depreciation)
    on dividends and dividend reclaims
                receivable               $(187)   $29      $(85,076)      $ 4,448
Unrealized appreciation (depreciation)
     on open securities purchases and
                  sales                     --     --       (13,762)       (1,286)
Unrealized appreciation (depreciation)
    on transaction hedge purchases and
                  sales                     --     --         6,638          (245)
Unrealized appreciation (depreciation)
          on tax expense payable            28     24        23,105           106
                                         ------   ---      --------       -------
      Net Unrealized Appreciation
           (Depreciation) - Other        $(159)   $53      $(69,095)      $ 3,023
                                         ======   ===      ========       =======
</TABLE>

SECURITY TRANSACTIONS AND INVESTMENT INCOME--
Security transactions are accounted for on the trade date (date the order to buy
or sell is executed) and dividend income is recorded on the ex-dividend date.
Interest income and expenses are recorded on the accrual basis.

Fund shares are sold and redeemed on a continuing basis at net asset value. Net
asset value per share is determined daily as of the close of regular trading on
the New York Stock Exchange on each day the Exchange is open for trading by
dividing the total value of the Fund's investments and other assets, less
liabilities, by the number of Fund shares outstanding.

FORWARD FOREIGN CURRENCY CONTRACTS--
At September 30, 1999, Global, International and Int'l Small Cap had entered
into forward foreign currency contracts under which they are obligated to
exchange currencies at specified future dates. The Funds' currency transactions
are limited to transaction hedging and portfolio hedging involving either
specific transactions or portfolio positions. These contracts are valued daily
and the fund's net equity therein, representing unrealized gain or loss on the
contracts as measured by the difference between the forward foreign exchange
rates at the dates of entry into the contracts and the forward rates at the
reporting date, is included in the statement of assets and liabilities. Realized
and unrealized gains and losses are included in the statement of operations.


                                      B-36
<PAGE>
       THE OAKMARK FAMILY OF FUNDS
- --------------------------------------------------------------
               NOTES TO FINANCIAL STATEMENTS (CONT.)
 ........................................................................

The contractual amounts of forward foreign exchange contracts do not necessarily
represent the amounts potentially subject to risk. The measurement of the risks
associated with these instruments is meaningful only when all related and
offsetting transactions are considered. Risks arise from the possible inability
of counter parties to meet the terms of their contracts and from movements in
currency values.

The Global Fund had the following outstanding contracts at September 30, 1999:

PORTFOLIO HEDGES--

<TABLE>
<CAPTION>
                                                                                                            UNREALIZED
                                                                                                           APPRECIATION
                                                                                                         (DEPRECIATION) AT
              US DOLLAR PROCEEDS              FOREIGN CURRENCY SOLD                 SETTLEMENT DATE     SEPTEMBER 30, 1999
              <C>                  <C>                   <S>                     <C>                    <C>
              -------------------------------------------------------------------------------------------------------------
                   $300,000                  32,523,000  Japanese Yen            February 2000               $(11,766)
                    300,000                  30,456,000  Japanese Yen            March 2000                     7,047
                                                                                                             --------
                                                                                                             $ (4,719)
                                                                                                             ========
</TABLE>

The International Fund had the following outstanding contracts at September 30,
1999:

PORTFOLIO HEDGES--

<TABLE>
<CAPTION>
                                                                                                      UNREALIZED
                                                                                                     APPRECIATION
                                                                                                   (DEPRECIATION) AT
              US DOLLAR PROCEEDS            FOREIGN CURRENCY SOLD              SETTLEMENT DATE    SEPTEMBER 30, 1999
              <C>                  <C>                 <S>                   <C>                  <C>
              -------------------------------------------------------------------------------------------------------
                  $29,496,600              18,000,000  Pound Sterling        November 1999             $(138,396)
                   24,400,000           2,645,204,000  Japanese Yen          February 2000              (956,994)
                   25,000,000           2,538,000,000  Japanese Yen          March 2000                  587,215
                                                                                                       ---------
                                                                                                       $(508,175)
                                                                                                       =========
</TABLE>

TRANSACTION HEDGES: FOREIGN CURRENCY PURCHASES:

<TABLE>
<CAPTION>
                                                                                                         UNREALIZED
                                                                                                        APPRECIATION
                                                                                                      (DEPRECIATION) AT
              US DOLLAR SOLD               FOREIGN CURRENCY PURCHASED            SETTLEMENT DATE     SEPTEMBER 30, 1999
              <C>                  <C>                  <S>                    <C>                   <C>
              ----------------------------------------------------------------------------------------------------------
                  $  271,353                 1,894,725  Danish Krone           October 1999                $   (93)
                     427,188                   406,266  Euro Currency          October 1999                  5,098
                   1,522,910                   926,006  Pound Sterling         October 1999                  1,574
                   1,014,403                   616,284  Pound Sterling         October 1999                    185
                   1,539,504                   934,506  Pound Sterling         October 1999                 (1,029)
                   1,547,003                   939,057  Pound Sterling         October 1999                 (1,034)
                                                                                                           -------
                                                                                                           $ 4,701
                                                                                                           =======
</TABLE>

                                      B-37
<PAGE>
TRANSACTION HEDGES: FOREIGN CURRENCY SALES--

<TABLE>
<CAPTION>
                                                                                                         UNREALIZED
                                                                                                        APPRECIATION
                                                                                                      (DEPRECIATION) AT
              US DOLLAR PURCHASED            FOREIGN CURRENCY SOLD               SETTLEMENT DATE     SEPTEMBER 30, 1999
              <C>                  <C>                  <S>                    <C>                   <C>
              ----------------------------------------------------------------------------------------------------------
                  $   53,592                    78,700  Canadian Dollar        October 1999                $    29
                     341,801                   320,790  Euro Currency          October 1999                    465
                     248,930                   233,124  Euro Currency          October 1999                    874
                   2,007,902                 1,219,867  Pound Sterling         October 1999                   (365)
                   1,985,610                 1,205,299  Pound Sterling         October 1999                  1,327
                      80,586                   625,993  Hong Kong Dollar       October 1999                     (1)
                   3,044,739                23,605,862  Norwegian Krone        October 1999                 (2,555)
                     536,900                 4,381,103  Swedish Krone          October 1999                  2,163
                                                                                                           -------
                                                                                                           $ 1,937
                                                                                                           =======
</TABLE>

The Int'l Small Cap Fund had the following outstanding contracts at September
30, 1999:

PORTFOLIO HEDGES--

<TABLE>
<CAPTION>
                                                                                                         UNREALIZED
                                                                                                        APPRECIATION
                                                                                                      (DEPRECIATION) AT
              US DOLLAR PROCEEDS             FOREIGN CURRENCY SOLD               SETTLEMENT DATE     SEPTEMBER 30, 1999
              <C>                  <C>                  <S>                    <C>                   <C>
              ----------------------------------------------------------------------------------------------------------
                  $2,800,000               303,548,000  Japanese Yen           February 2000              $(109,819)
                   5,000,000               507,600,000  Japanese Yen           March 1999                   117,443
                                                                                                          ---------
                                                                                                          $   7,624
                                                                                                          =========
</TABLE>

TRANSACTION HEDGES: FOREIGN CURRENCY PURCHASES:

<TABLE>
<CAPTION>
                                                                                                            UNREALIZED
                                                                                                           APPRECIATION
                                                                                                         (DEPRECIATION) AT
              US DOLLARS SOLD               FOREIGN CURRENCY PURCHASED              SETTLEMENT DATE     SEPTEMBER 30, 1999
              <C>                  <C>                   <S>                     <C>                    <C>
              -------------------------------------------------------------------------------------------------------------
                   $ 44,340                      42,168  Euro Currency           October 1999                  $ 529
                    269,843                     253,159  Euro Currency           October 1999                   (469)
                     11,140                      10,542  Euro Currency           October 1999                     77
                    205,888                     193,232  Euro Currency           October 1999                   (280)
                    252,990                     153,569  Pound Sterling          October 1999                   (169)
                     97,670                      59,287  Pound Sterling          October 1999                    (65)
                                                                                                               -----
                                                                                                               $(377)
                                                                                                               =====
</TABLE>

TRANSACTION HEDGES: FOREIGN CURRENCY SALES--

<TABLE>
<CAPTION>
                                                                                                             UNREALIZED
                                                                                                            APPRECIATION
                                                                                                          (DEPRECIATION) AT
              US DOLLARS PURCHASED             FOREIGN CURRENCY SOLD                 SETTLEMENT DATE     SEPTEMBER 30, 1999
              <C>                   <C>                   <S>                     <C>                    <C>
              --------------------------------------------------------------------------------------------------------------
                    $197,293                     119,760  Pound Sterling          October 1999                  $132
                                                                                                                ====
</TABLE>

At September 30, 1999, Global, International and Int'l Small Cap Funds each had
sufficient cash and/or securities to cover any commitments under these
contracts.


                                      B-38
<PAGE>
       THE OAKMARK FAMILY OF FUNDS
- --------------------------------------------------------------
               NOTES TO FINANCIAL STATEMENTS (CONT.)
 ........................................................................

SECURITIES LENDING--
Each Fund except The Oakmark Fund may lend portfolio securities to broker-
dealers and banks. As of December 31, 1998, the Funds discontinued participation
in a securities lending program and any securities previously loaned to
borrowers have been returned.

FEDERAL INCOME TAXES, DIVIDENDS AND DISTRIBUTIONS TO SHAREHOLDERS--
No provision is made for Federal income taxes. The Funds elect to be taxed as
"regulated investment companies" and make such distributions to their
shareholders as to be relieved of all Federal income taxes under provisions of
current Federal tax law.

The Funds hereby designate the approximate long term capital gains for purposes
of the dividends paid deduction (in thousands):

<TABLE>
<CAPTION>
                      SMALL  EQUITY &                 INT'L SMALL
  OAKMARK    SELECT    CAP    INCOME   GLOBAL  INT'L      CAP
  <S>       <C>       <C>    <C>       <C>     <C>    <C>
  $618,028  $296,551   $0     $6,231     $0     $0      $5,912
</TABLE>

The amount of income dividends and capital gains distributions are determined in
accordance with federal income tax regulations, which may differ from GAAP. To
the extent these book and tax differences are permanent in nature, such amounts
are reclassified among paid in capital, undistributed net investment income and
undistributed net realized gain (loss) on investments. These differences are
primarily related to foreign currency transactions, deferral of losses on wash
sales, and character of capital loss carryforwards. The Funds also utilize
earnings and profits distributed to shareholders on redemption of shares as a
part of the dividends paid deduction for income tax purposes.

BANK LOANS--
The Funds have two unsecured lines of credit with a syndication of banks. One
line of credit is a committed line of $350 million and the other is an
uncommitted line of $250 million. Borrowings under this arrangement bear
interest at .50% above the Federal Funds Effective Rate. As of September 30,
1999, there were no outstanding borrowings.

2. TRANSACTIONS WITH AFFILIATES
Each fund has an investment advisory agreement with Harris Associates L.P.
(Adviser). For management services and facilities furnished, the Funds pay the
Adviser monthly fees at annual rates as follows. Oakmark pays 1% on the first
$2.5 billion of net assets, .95% on the next $1.25 billion of net assets, .90%
on the next $1.25 billion of net assets, .85% on the next $5 billion of net
assets, and .80% on the excess of $10 billion of net assets. International pays
1% on the first $2.5 billion of net assets, .95% on the next $2.5 billion of net
assets, and .90% on the excess of $5 billion of net assets. Select pays 1% on
the first $1 billion, .95% on the next $500 million, .90% on the next
$500 million, .85% on the next $500 million, .80% on the next $2.5 million of
net assets, and .75% on the excess of $5 billion of net assets. Small Cap pays
1.25% on the first $1 billion of net assets, 1.15% on the next $500 million,
1.10% on the next $500 million, 1.05% on the next $500 million, and 1% on the
excess of $2.5 billion. Equity and Income pays .75% of net assets, Int'l Small
Cap pays 1.25% of net assets, and Global pays 1.00% of net assets. Each fee is
calculated on the total net assets as determined at the end of each preceding
calendar month. The Adviser has voluntarily agreed to reimburse the Funds to the
extent that annual expenses, excluding certain expenses, exceed 1.5% for
domestic funds, 2.0% for international funds, and 1.75% for Global.

In connection with the organization of the Funds, expenses of approximately
$7,283 were advanced each to Small Cap, Equity and Income and Int'l Small Cap,
and $3,500 to Select by the Adviser. These expenses are being amortized on a
straight line basis through October, 2000 for Small Cap, Equity and Income and
Int'l Small Cap, and October, 2001 for Select.

During the twelve months ended September 30, 1999, the Funds incurred brokerage
commissions of $5,015,100, $2,890,278, $2,569,414, $128,972, $93,787, $3,642,521
and $1,155,829 of which $1,944,758, $725,722, $213,191, $56,545, $29,127, $0 and
$0 were paid by Oakmark, Select, Small Cap, Equity and Income, Global,
International and Int'l Small Cap, respectively, to an affiliate of the Adviser.

The Funds' Trustees may participate in a Deferred Compensation Plan which may be
terminated at any time. The obligations of the Plan are paid solely out of the
assets of the Funds. All amounts payable under the Plan as of September 30, 1999
have been accrued.


                                      B-39
<PAGE>
3. FUND SHARE TRANSACTIONS
Proceeds and payments on Fund shares as shown in the Statement of Changes in Net
Assets are in respect of the following number of shares (in thousands):
<TABLE>
<CAPTION>
                                                                  PERIOD ENDED SEPTEMBER 30, 1999
                                                             -----------------------------------------
                                                                                             EQUITY &
                                                              OAKMARK    SELECT   SMALL CAP   INCOME
                    <S>                                      <C>         <C>      <C>        <C>
                    ----------------------------------------------------------------------------------
                    Shares sold                                  22,559   32,332    18,587      1,449
                    Shares issued in reinvestment of
                       dividends                                 10,299    2,853       297        112
                    Less shares redeemed                       (100,457) (30,105)  (36,338)    (1,842)
                                                             ----------  -------  --------    -------
                    Net increase (decrease) in shares
                       outstanding                              (67,599)   5,080   (17,454)      (281)
                                                             ==========  =======  ========    =======

<CAPTION>
                                                                PERIOD ENDED SEPTEMBER 30, 1999
                                                             -------------------------------------
                                                                                       INT'L SMALL
                                                             GLOBAL(a)  INTERNATIONAL      CAP
                    <S>                                      <C>        <C>            <C>
                                                             -------------------------------------
                    ---------------------------------------
                    Shares sold                                 2,623        27,499        21,542
                    Shares issued in reinvestment of
                       dividends                                   --         6,003           178
                    Less shares redeemed                          (15)      (47,902)      (16,944)
                                                             --------    ----------     ---------
                    Net increase (decrease) in shares
                       outstanding                              2,608       (14,400)        4,776
                                                             ========    ==========     =========
</TABLE>

(a) From August 4, 1999, the date on which fund shares were first offered for
    sale to the public.

<TABLE>
<CAPTION>
                                                                         YEAR ENDED SEPTEMBER 30, 1998
                                                       ------------------------------------------------------------------
                                                                                    EQUITY &                  INT'L SMALL
                                                       OAKMARK  SELECT   SMALL CAP   INCOME    INTERNATIONAL      CAP
              <S>                                      <C>      <C>      <C>        <C>        <C>            <C>
              -----------------------------------------------------------------------------------------------------------
              Shares sold                              68,340    81,093    22,121      3,014        34,513         8,604
              Shares issued in reinvestment of
                 dividends                             30,513       410     9,667        149        20,108           786
              Less shares redeemed                     (52,910) (39,717)  (57,261)    (1,344)      (69,820)       (7,284)
                                                       -------  -------  --------    -------    ----------     ---------
              Net increase (decrease) in shares
                 outstanding                           45,943    41,786   (25,473)     1,819       (15,199)        2,106
                                                       =======  =======  ========    =======    ==========     =========
</TABLE>

Effective January, 1999, the Funds offer two classes of shares. Class I shares
are offered to the general public and Class II shares are offered to certain
401(k) and other tax qualified plans. Because no Class II shares have been
issued as of September 30, 1999, no financial data is presented.

4. INVESTMENT TRANSACTIONS
Transactions in investment securities (excluding short term securities) were as
follows (in thousands):
<TABLE>
<CAPTION>
                                                                                           EQUITY &
                                                        OAKMARK      SELECT    SMALL CAP    INCOME    GLOBAL   INTERNATIONAL
              <S>                                      <C>         <C>         <C>         <C>        <C>      <C>
              --------------------------------------------------------------------------------------------------------------
              Purchases                                $  734,144  $1,114,254  $  370,124   $45,738   $27,010    $408,596
              Proceeds from sales                       3,124,576     968,958   4,661,866    49,281     1,595     611,623

<CAPTION>
                                                       INT'L SMALL
                                                           CAP
              <S>                                      <C>
                                                       -----------
              ---------------------------------------
              Purchases                                 $175,083
              Proceeds from sales                        125,384
</TABLE>

                                      B-40
<PAGE>
       THE OAKMARK FAMILY OF FUNDS
- --------------------------------------------------------------
               NOTES TO FINANCIAL STATEMENTS (CONT.)
 ........................................................................

5. TRANSACTIONS IN SECURITIES OF AFFILIATED ISSUERS
Affiliated issuers, as defined under the Investment Company Act of 1940, are
those in which the Fund's holdings of an issuer represent 5% or more of the
outstanding voting securities of the issuer. A summary of the Fund's
transactions in the securities of these issuers during the year ended
September 30, 1999 is set forth below:

SUMMARY OF TRANSACTIONS WITH AFFILIATED COMPANIES
THE OAKMARK FUND

<TABLE>
<CAPTION>
                                          PURCHASE       SALES       DIVIDEND        MARKET
AFFILIATES                                  COST          COST        INCOME         VALUE
<S>                                      <C>          <C>           <C>          <C>
- -----------------------------------------------------------------------------------------------
ACNielsen Corporation                    $        --  $         --  $        --  $  108,083,250
Brunswick Corporation                             --            --    3,640,400     181,109,900
H & R Block, Inc.                                 --    59,237,433    7,114,713     278,673,281
Knight Ridder, Inc.                       13,380,889    76,860,097    5,585,106     313,670,988
The Black & Decker Corporation                    --   163,345,561    3,201,948     247,269,887
The Dun & Bradstreet Corporation          12,433,629    57,927,867    7,103,390     278,509,687
                                         -----------  ------------  -----------  --------------
TOTALS                                   $25,814,518  $357,370,958  $26,645,557  $1,407,316,993
</TABLE>

SUMMARY OF TRANSACTIONS WITH AFFILIATED COMPANIES
THE OAKMARK SELECT FUND

<TABLE>
<CAPTION>
                                          PURCHASE       SALES       DIVIDEND        MARKET
AFFILIATES                                  COST          COST        INCOME         VALUE
<S>                                      <C>          <C>           <C>          <C>
- -----------------------------------------------------------------------------------------------
USG Corporation                          $53,055,089  $ 13,554,188  $ 1,238,350  $  166,245,250
US Industries Inc.                        44,696,796    27,494,375    1,586,420     133,654,500
                                         -----------  ------------  -----------  --------------
TOTALS                                   $97,751,885  $ 41,048,563  $ 2,824,770  $  299,899,750
</TABLE>

SUMMARY OF TRANSACTIONS WITH AFFILIATED COMPANIES
THE OAKMARK SMALL CAP FUND

<TABLE>
<CAPTION>
                                          PURCHASE       SALES       DIVIDEND        MARKET
AFFILIATES                                  COST          COST        INCOME         VALUE
<S>                                      <C>          <C>           <C>          <C>
- -----------------------------------------------------------------------------------------------
Barry (R.G.) Corporation                 $   683,865  $         --  $        --  $    5,512,500
Duff & Phelps Credit Rating Co.                   --     2,576,539       39,000      23,981,250
Finger Lakes Financial Corp.                      --        22,374       45,120       1,808,625
Sames Corporation                                 --       448,735           --       4,468,750
Tokheim Corporation                        9,617,102            --           --       7,686,250
Ugly Duckling Corporation                    366,408            --           --      12,468,750
                                         -----------  ------------  -----------  --------------
TOTALS                                   $10,667,375  $  3,047,648  $    84,120  $   55,926,125
</TABLE>

                                      B-41
<PAGE>
SUMMARY OF TRANSACTIONS WITH AFFILIATED COMPANIES
THE OAKMARK INTERNATIONAL FUND

<TABLE>
<CAPTION>
                                          PURCHASE       SALES       DIVIDEND        MARKET
AFFILIATES                                  COST          COST        INCOME         VALUE
<S>                                      <C>          <C>           <C>          <C>
- -----------------------------------------------------------------------------------------------
Banco Latinoamericano de Exportaciones,
   S.A. Class E                          $ 8,398,520  $ 10,993,184  $ 1,380,960  $   28,657,800
Chargeurs International SA                   487,752            --      388,650      39,452,164
Dongah Tire Industry Company                      --            --      140,181       5,399,470
Fernz Corporation Ltd.                     3,621,336    14,034,949    1,034,503      21,170,836
Fila Holding S.p.A.                          691,130       989,957           --      32,160,000
Keumkang Ltd.                                     --     7,957,641      307,101      18,471,319
Lotte Chilsung Beverage Company                   --     4,600,021       36,291       4,428,607
                                         -----------  ------------  -----------  --------------
TOTALS                                   $13,198,738  $ 38,575,752  $ 3,287,686  $  149,740,196
</TABLE>

SUMMARY OF TRANSACTIONS WITH AFFILIATED COMPANIES
THE OAKMARK INTERNATIONAL SMALL CAP FUND

<TABLE>
<CAPTION>
                                          PURCHASE       SALES       DIVIDEND        MARKET
AFFILIATES                                  COST          COST        INCOME         VALUE
<S>                                      <C>          <C>           <C>          <C>
- -----------------------------------------------------------------------------------------------
Designer Textiles (NZ) Limited           $        --  $    158,585  $    42,398  $      314,281
Mainfreight Limited                        3,661,625            --       51,467       3,511,797
Matichon Public Company Limited,
   Foreign Share                                  --            --      162,053       3,261,806
NSC Groupe                                 3,693,254            --      349,183       5,842,934
Parbury Limited                              255,279            --      131,268       2,328,688
Recordati                                  2,860,638            --       47,131       2,597,323
Royal Doulton PLC                          6,916,864     1,773,353           --       7,983,234
Yip's Hang Cheung (Holdings) Ltd.            671,588       112,764      164,944       2,237,578
                                         -----------  ------------  -----------  --------------
TOTALS                                   $18,059,248  $  2,044,702  $   948,444  $   28,077,641
</TABLE>


                                      B-42
<PAGE>
       THE OAKMARK FUND
- --------------------------------------------------------------
               FINANCIAL HIGHLIGHTS
    ..........................................................

                  FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD
<TABLE>
<CAPTION>
                                                                      ELEVEN MONTHS
                                    YEAR ENDED        YEAR ENDED          ENDED        YEAR ENDED OCTOBER 31,
                                  SEPTEMBER 30,     SEPTEMBER 30,     SEPTEMBER 30,    ----------------------
                                       1999              1998             1997           1996         1995
<S>                               <C>               <C>               <C>              <C>          <C>
- -------------------------------------------------------------------------------------------------------------
Net Asset Value, Beginning of
   Period                           $   33.54          $ 41.21          $   32.39      $   28.47    $   25.21
Income From Investment
   Operations:
   Net Investment Income
      (Loss)                             0.44             0.47               0.36           0.34         0.30
   Net Gains or Losses on
      Securities (both
      realized and unrealized)           2.43            (1.73)             10.67           4.70         4.66
                                    ---------          ---------        ---------      ---------    ---------
   Total From Investment
      Operations:                        2.87            (1.26)             11.03           5.04         4.96
Less Distributions:
   Dividends (from net
      investment income)                (0.44)           (0.40)             (0.34)         (0.28)       (0.23)
   Distributions (from capital
      gains)                            (1.60)           (6.01)             (1.87)         (0.84)       (1.47)
                                    ---------          ---------        ---------      ---------    ---------
   Total Distributions                  (2.04)           (6.41)             (2.21)         (1.12)       (1.70)
                                    ---------          ---------        ---------      ---------    ---------
Net Asset Value, End of Period      $   34.37          $ 33.54          $   41.21      $   32.39    $   28.47
                                    =========          =========        =========      =========    =========
Total Return                             7.98%           (4.06)%            39.24%*        18.07%       21.55%
Ratios/Supplemental Data:
   Net Assets, End of Period
      ($million)                    $4,772.8          6$,924.0          $6,614.9       $3,933.9     $2,827.1
   Ratio of Expenses to
      Average Net Assets                 1.11%            1.08%              1.08%*         1.18%        1.17%
   Ratio of Net Income (Loss)
      to Average Net Assets              1.02%            1.22%              1.19%*         1.13%        1.27%
   Portfolio Turnover Rate                 13%              43%                17%            24%          18%

<CAPTION>

                                    YEAR ENDED OCTOBER 31,
                                -----------------------------------    OCTOBER 31,
                                  1994         1993         1992         1991(a)
<S>                             <C>          <C>          <C>          <C>
- ------------------------------
Net Asset Value, Beginning of
   Period                       $   24.18    $   17.11     $ 12.10        $10.00
Income From Investment
   Operations:
   Net Investment Income
      (Loss)                         0.27         0.17       (0.03)        (0.01)
   Net Gains or Losses on
      Securities (both
      realized and unrealized)       1.76         7.15        5.04         2.11
                                ---------    ---------     -------        ------
   Total From Investment
      Operations:                    2.03         7.32        5.01         2.10
Less Distributions:
   Dividends (from net
      investment income)            (0.23)       (0.04)      --           --
   Distributions (from capital
      gains)                        (0.77)       (0.21)      --           --
                                ---------    ---------     -------        ------
   Total Distributions              (1.00)       (0.25)      --           --
                                ---------    ---------     -------        ------
Net Asset Value, End of Period  $   25.21    $   24.18     $ 17.11        $12.10
                                =========    =========     =======        ======
Total Return                         8.77%       43.21%      41.40%       87.10 %*
Ratios/Supplemental Data:
   Net Assets, End of Period
      ($million)                $1,677.3     $1,107.0      $114.7         $4.8
   Ratio of Expenses to
      Average Net Assets             1.22%        1.32%       1.70%        2.50%(b)*
   Ratio of Net Income (Loss)
      to Average Net Assets          1.19%        0.94%      (0.24)%      (0.66)%(c)*
   Portfolio Turnover Rate             29%          18%         34%           0%
</TABLE>

*Data has been annualized.

(a) From August 5, 1991, the date on which Fund shares were first offered for
    sale to the public.
(b) If the Fund had paid all of its expenses and there had been no reimbursement
    by the Adviser, this annualized ratio would have been 4.92% for the period.
(c) Computed giving effect to the Adviser's expense limitation undertaking.


                                      B-43
<PAGE>
       THE OAKMARK SELECT FUND
- --------------------------------------------------------------
               FINANCIAL HIGHLIGHTS
    ..........................................................

                  FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD

<TABLE>
<CAPTION>

                                      YEAR ENDED             YEAR ENDED        ELEVEN MONTHS ENDED
                                  SEPTEMBER 30, 1999     SEPTEMBER 30, 1998    SEPTEMBER 30, 1997
<S>                               <C>                    <C>                   <C>
- --------------------------------------------------------------------------------------------------
Net Asset Value, Beginning of
   Period                              $   16.76              $  16.34               $10.00
Income From Investment
   Operations:
   Net Investment Income
      (Loss)                                0.20                  0.03                (0.01)
   Net Gains or Losses on
      Securities (both
      realized and unrealized)              4.72                  0.56                 6.35
                                       ---------              ---------              -------
   Total From Investment
      Operations:                           4.92                  0.59                 6.34
Less Distributions:
   Dividends (from net
      investment income)                   (0.05)                --                   --
   Distributions (from capital
      gains)                               (0.71)                (0.17)               --
                                       ---------              ---------              -------
   Total Distributions                     (0.76)                (0.17)               --
                                       ---------              ---------              -------
Net Asset Value, End of Period         $   20.92              $  16.76               $16.34
                                       =========              =========              =======
Total Return                               30.07%                 3.64%               69.16%*
Ratios/Supplemental Data:
   Net Assets, End of Period
      ($million)                       $1,638.9               $1,227.9               $514.2
   Ratio of Expenses to
      Average Net Assets                    1.16%                  1.22%                1.12%*
   Ratio of Net Income (Loss)
      to Average Net Assets                 0.98%                   .17%               (0.11)%*
   Portfolio Turnover Rate                    67%                    56%                  37%
</TABLE>

*Ratios have been annualized.

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-44
<PAGE>
       THE OAKMARK SMALL CAP FUND
- --------------------------------------------------------------
               FINANCIAL HIGHLIGHTS
    ..........................................................

                  FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD

<TABLE>
<CAPTION>
                                                                                ELEVEN MONTHS
                                                                                    ENDED          YEAR ENDED
                                      YEAR ENDED             YEAR ENDED         SEPTEMBER 30,     OCTOBER 31,
                                  SEPTEMBER 30, 1999     SEPTEMBER 30, 1998          1997             1996
<S>                               <C>                    <C>                    <C>               <C>
- --------------------------------------------------------------------------------------------------------------
Net Asset Value, Beginning of
   Period                               $ 12.63                $ 20.34            $    13.19         $10.00
Income From Investment
   Operations:
   Net Investment Income
      (Loss)                              (0.16)                 (0.12)                (0.01)         (0.02)
   Net Gains or Losses on
      Securities (both
      realized and unrealized)             1.50                  (4.73)                 7.16           3.21
                                        -------                -------            ---------          -------
   Total From Investment
      Operations:                          1.34                  (4.85)                 7.15           3.19
Less Distributions:
   Dividends (from net
      investment income)                   0.00                  --                    --             --
   Distributions (from capital
      gains)                              (0.09)                 (2.86)                --             --
                                        -------                -------            ---------          -------
   Total Distributions                    (0.09)                 (2.86)                --             --
                                        -------                -------            ---------          -------
Net Asset Value, End of Period          $ 13.88                $ 12.63            $    20.34         $13.19
                                        =======                =======            =========          =======
Total Return                              10.56%                (26.37)%               59.14%*        31.94%
Ratios/Supplemental Data:
   Net Assets, End of Period
      ($million)                        $437.1                 $618.0             $ 1,513.4          $218.4
   Ratio of Expenses to
      Average Net Assets                   1.48%                  1.45%                 1.37%*         1.61%
   Ratio of Net Income (Loss)
      to Average Net Assets               (0.44)%                (0.40)%               (0.25)%*       (0.29)%
   Portfolio Turnover Rate                   68%                    34%                   27%            23%
</TABLE>

*Data has been annualized.


                                      B-45
<PAGE>
       THE OAKMARK EQUITY AND INCOME FUND
- --------------------------------------------------------------
               FINANCIAL HIGHLIGHTS
    ..........................................................

                  FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD

<TABLE>
<CAPTION>
                                                                                ELEVEN MONTHS
                                                                                    ENDED          YEAR ENDED
                                      YEAR ENDED             YEAR ENDED         SEPTEMBER 30,     OCTOBER 31,
                                  SEPTEMBER 30, 1999     SEPTEMBER 30, 1998          1997             1996
<S>                               <C>                    <C>                    <C>               <C>
- --------------------------------------------------------------------------------------------------------------
Net Asset Value, Beginning of
   Period                               $ 13.99                $ 14.49              $11.29           $10.00
Income From Investment
   Operations:
   Net Investment Income
      (Loss)                               0.43                   0.29                0.21             0.10
   Net Gains or Losses on
      Securities (both
      realized and unrealized)             1.68                   0.04                3.24             1.19
                                        ------                 ------               ------           ------
   Total From Investment
      Operations:                          2.11                   0.33                3.45             1.29
Less Distributions:
   Dividends (from net
      investment income)                  (0.21)                 (0.24)              (0.12)           --
   Distributions (from capital
      gains)                              (0.21)                 (0.59)              (0.13)           --
                                        ------                 ------               ------           ------
   Total Distributions                    (0.42)                 (0.83)              (0.25)           --
                                        ------                 ------               ------           ------
Net Asset Value, End of Period            15.68                  13.99              $14.49           $11.29
                                        ======                 ======               ======           ======
Total Return                              15.32%                  2.57%              34.01%*          12.91%
Ratios/Supplemental Data:
   Net Assets, End of Period
      ($million)                        $ 60.3                 $ 57.7               $33.5            $13.8
   Ratio of Expenses to
      Average Net Assets                   1.18%                  1.31%               1.50%*(a)        2.50%(a)
   Ratio of Net Income (Loss)
      to Average Net Assets                2.65%                  2.39%               2.38%*(a)        1.21%(a)
   Portfolio Turnover Rate                   81%                    46%                 53%              66%
</TABLE>

*Data has been annualized.

(a) If the fund had paid all of its expenses and there had been no expense
    reimbursement by the investment adviser, ratios would have been as follows:

<TABLE>
<CAPTION>
                                  SEPTEMBER 30, 1997     OCTOBER 31, 1996
<S>                               <C>                    <C>
- --------------------------------------------------------------------------
   Ratio of Expenses to
     Average Net Assets                   1.70%                 2.64%
   Ratio of Net Income (Loss)
     to Average Net Assets                2.18%                 1.08%
</TABLE>

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-46
<PAGE>
       THE OAKMARK GLOBAL FUND
- --------------------------------------------------------------
               FINANCIAL HIGHLIGHTS
    ..........................................................

                  FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD

<TABLE>
<CAPTION>

                                       PERIOD ENDED
                                  SEPTEMBER 30, 1999(a)
<S>                               <C>
- --------------------------------------------------------
Net Asset Value, Beginning of
   Period                                 $10.00
Income From Investment
   Operations:
   Net Investment Income
     (Loss)                                 0.01
   Net Gains or Losses on
     Securities (both realized
     and unrealized)                       (0.83)
                                          ------
   Total From Investment
     Operations:                           (0.82)
Less Distributions:
   Dividends (from net
     investment income)                     0.00
   Distributions (from capital
     gains)                                 0.00
                                          ------
   Total Distributions                      0.00
                                          ------
Net Asset Value, End of Period            $ 9.18
                                          ======
Total Return                               (8.18%)
Ratios/Supplemental Data:
   Net Assets, End of Period
     ($million)                           $24.0
   Ratio of Expenses to
     Average Net Assets                     1.75%*(b)
   Ratio of Net Income (Loss)
     to Average Net Assets                  0.98%*(b)
   Portfolio Turnover Rate                  7.23%
</TABLE>

*Data has been annualized.

(a) From August 4, 1999, the date on which fund shares were first offered
    for sale to the public.


(b) If the fund had paid all of its expenses and there had been no expense
    reimbursement by the investment advisor, the ratio of expenses to average
    net assets would have been 2.22% and the ratio of net income (loss) to
    average net assets would have been .51%.


                                      B-47
<PAGE>
       THE OAKMARK INTERNATIONAL FUND
- --------------------------------------------------------------
               FINANCIAL HIGHLIGHTS
    ..........................................................

                  FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD
<TABLE>
<CAPTION>
                                                                    ELEVEN MONTHS
                                   YEAR ENDED       YEAR ENDED          ENDED                    YEAR ENDED OCTOBER 31,
                                  SEPTEMBER 30,    SEPTEMBER 30,    SEPTEMBER 30,    ----------------------------------------------
                                      1999             1998             1997           1996         1995        1994         1993
<S>                               <C>              <C>              <C>              <C>          <C>         <C>          <C>
- -----------------------------------------------------------------------------------------------------------------------------------
Net Asset Value, Beginning of
   Period                            $ 10.42          $ 18.77         $   14.92      $   12.97    $ 14.50     $   14.09    $  9.80
Income From Investment
   Operations:
   Net Investment Income
      (Loss)                            0.36             0.41              0.27           0.09       0.30          0.21       0.06
   Net Gains or Losses on
      Securities (both
      realized and unrealized)          4.19            (5.32)             3.74           2.90      (0.77)         0.43       4.48
                                     -------          -------         ---------      ---------    -------     ---------    -------
   Total From Investment
      Operations:                       4.55            (4.91)             4.01           2.99      (0.47)         0.64       4.54
Less Distributions:
   Dividends (from net
      investment income)               (0.24)           (0.58)            (0.16)         --         --            (0.08)     (0.25)
   Distributions (from capital
      gains)                           (0.78)           (2.86)            --             (1.04)     (1.06)        (0.15)     --
                                     -------          -------         ---------      ---------    -------     ---------    -------
   Total Distributions                 (1.02)           (3.44)            (0.16)         (1.04)     (1.06)        (0.23)     (0.25)
                                     -------          -------         ---------      ---------    -------     ---------    -------
Net Asset Value, End of Period       $ 13.95          $ 10.42         $   18.77      $   14.92    $ 12.97     $   14.50    $ 14.09
                                     =======          =======         =========      =========    =======     =========    =======
Total Return                           46.41%          (29.90)%           29.63%*        24.90%     (3.06)%        4.62%     47.49%
Ratios/Supplemental Data:
   Net Assets, End of Period
      ($million)                     $811.1           $756.1          $1,647.3       $1,172.8     $819.7      $1,286.0     $815.4
   Ratio of Expenses to
      Average Net Assets                1.29%            1.32%             1.26%*         1.32%      1.40%         1.37%      1.26%
   Ratio of Net Income (Loss)
      to Average Net Assets             1.94%            1.95%             2.09%*         1.45%      1.40%         1.44%      1.55%
   Portfolio Turnover Rate                54%              43%               61%            42%        26%           55%        21%

<CAPTION>

                                PERIOD ENDED
                                OCTOBER 31,
                                  1992(a)
<S>                             <C>
- ------------------------------
Net Asset Value, Beginning of
   Period                          $10.00
Income From Investment
   Operations:
   Net Investment Income
      (Loss)                        0.26
   Net Gains or Losses on
      Securities (both
      realized and unrealized)     (0.46)
                                   -------
   Total From Investment
      Operations:                  (0.2)
Less Distributions:
   Dividends (from net
      investment income)           --
   Distributions (from capital
      gains)                       --
                                   -------
   Total Distributions             --
                                   -------
Net Asset Value, End of Period      9.80
                                   =======
Total Return                      (22.81)%*
Ratios/Supplemental Data:
   Net Assets, End of Period
      ($million)                  $23.5
   Ratio of Expenses to
      Average Net Assets            2.04%*
   Ratio of Net Income (Loss)
      to Average Net Assets        37.02%*
   Portfolio Turnover Rate             0%
</TABLE>

*Ratios have been annualized.

(a) From September 30, 1992, the date on which Fund shares were first offered
    for sale to the public.

SEE ACCOMPANYING NOTES TO FINANCIAL STATEMENTS.


                                      B-48
<PAGE>
       THE OAKMARK INTERNATIONAL SMALL CAP FUND
- --------------------------------------------------------------
               FINANCIAL HIGHLIGHTS
    ..........................................................

                  FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD

<TABLE>
<CAPTION>
                                                                                ELEVEN MONTHS
                                      YEAR ENDED            YEAR ENDED              ENDED              YEAR ENDED
                                  SEPTEMBER 30, 1999    SEPTEMBER 30, 1998    SEPTEMBER 30, 1997    OCTOBER 31, 1996
<S>                               <C>                   <C>                   <C>                   <C>
- --------------------------------------------------------------------------------------------------------------------
Net Asset Value, Beginning of
   Period                               $ 6.89                $12.20                $11.41               $10.00
Income From Investment
   Operations:
   Net Investment Income
      (Loss)                              0.20                  0.18                  0.13                 0.04
   Net Gains or Losses on
      Securities (both
      realized and unrealized)            5.75                 (4.09)                 1.10                 1.37
                                        -------               -------               ------               ------
   Total From Investment
      Operations:                         5.95                 (3.91)                 1.23                 1.41
Less Distributions:
   Dividends (from net
      investment income)                 (0.20)                (0.06)                (0.08)               --
   Distributions (from capital
      gains)                              0.00                 (1.34)                (0.36)               --
                                        -------               -------               ------               ------
   Total Distributions                   (0.20)                (1.40)                (0.44)               --
                                        -------               -------               ------               ------
Net Asset Value, End of Period          $12.64                $ 6.89                $12.20               $11.41
                                        =======               =======               ======               ======
Total Return                             88.02%               (35.20)%               12.07%*              14.15%
Ratios/Supplemental Data:
   Net Assets, End of Period
      ($million)                       $155.4                 $51.8                 $66.0                $39.8
   Ratio of Expenses to
      Average Net Assets                  1.79%                 1.96%                 1.93%*               2.50%(a)
   Ratio of Net Income (Loss)
      to Average Net Assets               2.31%                 2.17%                 1.23%*               0.65%(a)
   Portfolio Turnover Rate                 126%                   69%                   63%                  27%
</TABLE>

* Ratios have been annualized.

(a) If the fund had paid all of its expenses and there had been no expense
    reimbursement by the investment advisor, the ratio of expenses to average
    net assets would have been 2.65% and the ratio of net income (loss) to
    average net assets would have been .50%.


                                      B-49
<PAGE>
    THE OAKMARK FAMILY OF FUNDS

       REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
        ........................................................................

        TO THE SHAREHOLDERS AND BOARD OF TRUSTEES OF HARRIS
          ASSOCIATES INVESTMENT TRUST:

            WE HAVE AUDITED THE ACCOMPANYING STATEMENTS OF ASSETS AND
          LIABILITIES OF THE OAKMARK FUND, THE OAKMARK SELECT FUND, THE OAKMARK
        SMALL CAP FUND, THE OAKMARK EQUITY AND INCOME FUND, THE OAKMARK GLOBAL
        FUND, THE OAKMARK INTERNATIONAL FUND, AND THE OAKMARK INTERNATIONAL
        SMALL CAP FUND (EACH A SERIES OF HARRIS ASSOCIATES INVESTMENT TRUST),
        INCLUDING THE SCHEDULES OF INVESTMENTS ON PAGES 7-9, 12-13, 16-18,
        21-24, 28-30, 34-37, AND 41-44, AS OF SEPTEMBER 30, 1999, AND THE
        RELATED STATEMENTS OF OPERATIONS, STATEMENTS OF CHANGES IN NET ASSETS
        AND THE FINANCIAL HIGHLIGHTS FOR THE PERIODS INDICATED THEREON. THESE
        FINANCIAL STATEMENTS AND FINANCIAL HIGHLIGHTS ARE THE RESPONSIBILITY OF
        THE TRUST'S MANAGEMENT. OUR RESPONSIBILITY IS TO EXPRESS AN OPINION ON
        THESE FINANCIAL STATEMENTS AND FINANCIAL HIGHLIGHTS BASED ON OUR AUDITS.
            WE CONDUCTED OUR AUDITS IN ACCORDANCE WITH GENERALLY ACCEPTED
        AUDITING STANDARDS. THOSE STANDARDS REQUIRE THAT WE PLAN AND PERFORM THE
        AUDITS TO OBTAIN REASONABLE ASSURANCE ABOUT WHETHER THE FINANCIAL
        STATEMENTS AND FINANCIAL HIGHLIGHTS ARE FREE OF MATERIAL MISSTATEMENT.
        AN AUDIT INCLUDES EXAMINING, ON A TEST BASIS, EVIDENCE SUPPORTING THE
        AMOUNTS AND DISCLOSURES IN THE FINANCIAL STATEMENTS. OUR PROCEDURES
        INCLUDED CONFIRMATION OF SECURITIES OWNED AS OF SEPTEMBER 30, 1999, BY
        CORRESPONDENCE WITH THE CUSTODIAN AND BROKERS. AS TO SECURITIES
        PURCHASED BUT NOT RECEIVED, WE REQUESTED CONFIRMATION FROM BROKERS, AND
        WHEN REPLIES WERE NOT RECEIVED, WE CARRIED OUT ALTERNATIVE AUDITING
        PROCEDURES. AN AUDIT ALSO INCLUDES ASSESSING THE ACCOUNTING PRINCIPLES
        USED AND SIGNIFICANT ESTIMATES MADE BY MANAGEMENT, AS WELL AS EVALUATING
        THE OVERALL FINANCIAL STATEMENT PRESENTATION. WE BELIEVE THAT OUR AUDITS
        PROVIDE A REASONABLE BASIS FOR OUR OPINION.
            IN OUR OPINION, THE FINANCIAL STATEMENTS AND FINANCIAL HIGHLIGHTS
        REFERRED TO ABOVE PRESENT FAIRLY, IN ALL MATERIAL RESPECTS, THE
        FINANCIAL POSITIONS OF THE OAKMARK FUND, THE OAKMARK SELECT FUND, THE
        OAKMARK SMALL CAP FUND, THE OAKMARK EQUITY AND INCOME FUND, THE OAKMARK
        GLOBAL FUND, THE OAKMARK INTERNATIONAL FUND, AND THE OAKMARK
        INTERNATIONAL SMALL CAP FUND OF THE HARRIS ASSOCIATES INVESTMENT TRUST
        AS OF SEPTEMBER 30, 1999, THE RESULTS OF THEIR OPERATIONS, THE CHANGES
        IN THEIR NET ASSETS, AND THEIR FINANCIAL HIGHLIGHTS FOR THE PERIODS
        INDICATED THEREON IN CONFORMITY WITH GENERALLY ACCEPTED ACCOUNTING
        PRINCIPLES.

        ARTHUR ANDERSEN LLP
        Chicago, Illinois
        October 25, 1999


                                      B-50


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission