PIMCO FUNDS
POS AMI, 2000-05-16
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      As filed with the Securities and Exchange Commission on May 16, 2000

                                                               File No. 811-5028

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM N-1A


      Registration Statement Under the Investment Company Act of 1940      / X/

                              Amendment No. 61                            / X/


                                   PIMCO FUNDS
               (Exact Name of Registrant as Specified in Charter)

                            840 Newport Center Drive
                         Newport Beach, California 92660
                  (Address of Principal Executive Offices) (Zip
                 Code) Registrant's Telephone Number, including
                                   area code:
                                 (949) 720-6533

    Robert W. Helm, Esq.                R. Wesley Burns
    Dechert Price & Rhoads              Pacific Investment Management Company
    1775 Eye Street, N.W.               840 Newport Center Drive, Suite 300
    Washington, D.C.  20006             Newport Beach, California 92660

                  (Name and Address of Agent for Service)

         It is intended that this filing will become effective  immediately upon
filing in accordance  with Section 8 of the  Investment  Company Act of 1940 and
the rules thereunder.


<PAGE>




                                EXPLANATORY NOTE

          This Amendment is filed by PIMCO Funds (the "Registrant")  pursuant to
Section 8(b) of the Investment Company Act of 1940, as amended (the "1940 Act"),
for the purpose of offering shares of the California  Municipal Bond Fund, a new
series of the PIMCO Funds: Pacific Investment Management Series.

          The shares of beneficial  interest in the  California  Municipal  Bond
Fund are not registered  under the Securities Act of 1933 (the "1933 Act") since
such shares will be issued by Registrant in a private placement transaction that
does not  involve  any  "public  offering"  within the  meaning of the 1933 Act.
Shares of the PIMCO  California  Municipal  Bond Fund may be  purchased  only by
persons  who are also  "accredited  investors,"  as  defined in the 1933 Act and
Regulation D thereunder  or pursuant to other  applicable  exemptions  under the
1933 Act. This Amendment is not an offer to sell, or a solicitation of any offer
to buy, any security to the public within the meaning of the 1933 Act.


<PAGE>


PIMCO California Municipal Bond Fund

Offering Memorandum


May 16, 2000





























This cover is not part of the Offering Memorandum. The Fund is issuing shares in
a  private  placement  transaction  in  accordance  with  Regulation  D or other
applicable  exemptions  under  the  Securities  Act of  1933,  as  amended  (the
"Securities Act"). The enclosed Offering  Memorandum is not an offer to sell, or
a  solicitation  of any offer to buy,  any  security  to the  public  within the
meaning of the Securities Act.





<PAGE>


PIMCO Funds: Pacific Investment Management Series
PIMCO Funds Offering Memorandum

PIMCO California Municipal Bond Fund
Institutional Class Shares

May 16, 2000

         This Offering Memorandum  describes the PIMCO California Municipal Bond
         Fund (the "Fund") offered by PIMCO Funds: Pacific Investment Management
         Series  (the  "Trust").  The Fund is  registered  under the  Investment
         Company Act of 1940, as amended (the "1940 Act").

         Shares of the Fund have not been registered under the Securities Act of
         1933, as amended (the "Securities  Act"), or the securities laws of any
         state. The Fund is issuing its shares in private placement  transaction
         in accordance with Regulation D or other  applicable  exemptions  under
         the Securities  Act. This Offering  Memorandum is not an offer to sell,
         or a  solicitation  of any offer to buy,  any  security  to the  public
         within the meaning of the Securities Act.

         Shares of the Fund may be purchased only by persons who are "accredited
         investors," as defined in the Securities Act,  Regulation D or pursuant
         to other applicable exemptions under the Securities Act.

         Shares of the Fund are subject to restrictions on  transferability  and
         resale and may not be transferred  or resold except as permitted  under
         the  Securities  Act.  Shares may be  redeemed in  accordance  with the
         procedures set forth in this Offering Memorandum.

         This Offering Memorandum is intended for use only by the person to whom
         it has  been  issued.  Reproduction  of  this  Offering  Memorandum  is
         prohibited.

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

         The  Fund  provides  access  to the  professional  investment  advisory
         services offered by Pacific Investment Management Company ("PIMCO"). As
         of March 31, 2000, PIMCO managed approximately $193 billion in assets.

         This Offering  Memorandum  explains what you should know about the Fund
         before you invest.  Please read it carefully.






<PAGE>


                               Table of Contents

Summary Information.......................................................4
PIMCO California Municipal Bond Fund......................................6
Summary of Principal Risks................................................9
Management of the Fund...................................................12
Purchases, Redemptions and Exchanges.....................................13
How Fund Shares Are Priced...............................................15
Fund Distributions.......................................................16
Tax Consequences.........................................................16
Investment Restrictions..................................................17
Portfolio Transactions and Brokerage.....................................20
Characteristics and Risks of Securities and Investment Techniques........21
Appendix A...............................................................31







<PAGE>


         Summary Information

The table below describes certain investment  characteristics of the Fund. Other
important characteristics are described beginning on page 6. Following the table
are certain key concepts which are used throughout the Offering Memorandum.
<TABLE>
<S>                       <C>                            <C>           <C>                     <C>

                                                                                               Securities of
                           Main Investments               Duration     Credit Quality(1)      Non-U.S. Issuers
- --------------------------------------------------------------------------------------------------------------------

California       California municipal securities            3-12      B to Aaa; max 10%              0%
Municipal Bond   (exempt from federal and California       years      below Baa
Fund             income tax)


(1)  As rated by Moody's  Investors  Service,  Inc.,  or  equivalently  rated by
     Standard & Poor's Ratings Service, or if unrated, determined by PIMCO to be
     of comparable quality.

Fixed  Income       While the Fund will  primarily  invest in debt  securities  whose
Instruments         interest is, in the opinion of bond counsel for the issuer at the
                    time of  issuance,  exempt from  federal  income tax  ("Municipal
                    Bonds"), it may invest other types of "Fixed Income Instruments,"
                    which as used in this Offering Memorandum include:

                    o    securities issued or guaranteed by the U.S. Government,
                         its agencies or government-sponsored enterprises ("U.S.
                         Government Securities");
                    o    corporate debt securities of U.S. and non-U.S. issuers,
                         including   convertible    securities   and   corporate
                         commercial paper;
                    o    mortgage-backed and other asset-backed securities;
                    o    inflation-indexed  bonds issued both by governments and
                         corporations;
                    o    structured   notes,   including   hybrid  or  "indexed"
                         securities, event-linked bonds and loan participations;
                    o    delayed funding loans and revolving credit facilities;
                    o    bank  certificates of deposit,  fixed time deposits and
                         bankers' acceptances;
                    o    repurchase    agreements    and   reverse    repurchase
                         agreements;
                    o    debt securities  issued by states or local  governments
                         and    their    agencies,    authorities    and   other
                         instrumentalities;
                    o    obligations   of   non-U.S.    governments   or   their
                         subdivisions, agencies and instrumentalities; and
                    o    obligations of international  agencies or supranational
                         entities.
<PAGE>

Duration            Duration is a measure of the expected life of a fixed income
                    security  that is used to  determine  the  sensitivity  of a
                    security's  price to changes in interest rates. The longer a
                    security's  duration,  the  more  sensitive  it  will  be to
                    changes in interest rates.  Similarly,  a fund with a longer
                    average portfolio duration will be more sensitive to changes
                    in  interest  rates  than a  fund  with  a  shorter  average
                    portfolio duration.

Credit              In this Offering  Memorandum,  references are made to credit
Ratings             ratings  of  debt  securities   which  measure  an  issuer's
                    expected  ability to pay  principal  and  interest  on time.
                    Credit ratings are determined by rating organizations,  such
                    as  Standard  & Poor's  Ratings  Service  ("S&P") or Moody's
                    Investors Service, Inc. ("Moody's"). The following terms are
                    generally  used  to  describe  the  credit  quality  of debt
                    securities  depending on the security's credit rating or, if
                    unrated, credit quality as determined by PIMCO:

                    o    high quality
                    o    investment grade
                    o    below  investment  grade  ("high yield  securities"  or
                         "junk bonds")

                    For  a further description of credit ratings,  see "Appendix
                    A--Description of Securities Ratings."

Fund                The  following  summary  identifies  the  Fund's  investment
Description,        objective,  principal investments and strategies,  principal
and Fees            risks, and expenses.  A more detailed  "Summary of Principal
                    and Fees Risks"  describing  principal risks of investing in
                    the Fund begins after the Fund Summary.

                    It is possible to lose money on investments in the Fund.

                    An  investment in the Fund is not a deposit of a bank and is
                    not guaranteed or insured by the Federal  Deposit  Insurance
                    Corporation or any other government agency.



<PAGE>


                  PIMCO California Municipal Bond Fund



Principal              Investment Objective           Fund Focus                     Credit Quality
Investments and        Seeks high current income      Intermediate to long-term      B to Aaa; maximum 10% below
Strategies             exempt from federal and        maturity municipal             Baa
                       California income tax.         securities (exempt from
                       Capital appreciation is a      federal and California         Dividend Frequency
                       secondary objective.           income tax)                    Declared daily and
                                                                                     distributed monthly
                                                      Average Portfolio
                                                      Duration
                                                      3-12 years


                    The Fund  seeks  to  achieve  its  investment  objective  by
                    investing under normal circumstances at least 80% of its net
                    assets in Municipal  Bonds.  The Fund  invests  under normal
                    circumstances  at  least  65%  of its  net  assets  in  debt
                    securities whose interest is, in the opinion of bond counsel
                    for the issuer at the time of issuance,  exempt from regular
                    federal  income tax and California  income tax  ("California
                    Municipal Bonds").  California Municipal Bonds generally are
                    issued by or on behalf  of the State of  California  and its
                    political  subdivisions,  financing  authorities  and  their
                    agencies.

                    The Fund may  invest  without  limit in  "private  activity"
                    bonds whose interest is a  tax-preference  item for purposes
                    of  the  federal  alternative   minimum  tax  ("AMT").   For
                    shareholders  subject to the AMT, a  substantial  portion of
                    the  Fund's  distributions  may not be exempt  from  federal
                    income tax.  The Fund may invest up to 20% of its net assets
                    in other  types of Fixed  Income  Instruments.  The  average
                    portfolio  duration of this Fund  normally  varies  within a
                    three- to twelve-year  time frame based on PIMCO's  forecast
                    for interest  rates.  The Fund will seek income that is high
                    relative to prevailing rates from Municipal  Bonds.  Capital
                    appreciation,  if any,  generally  arises from  decreases in
                    interest  rates  or  improving  credit  fundamentals  for  a
                    particular state, municipality or issuer.

                    The  Fund  invests   primarily  in  investment   grade  debt
                    securities,  but may  invest up to 10% of its assets in high
                    yield securities ("junk bonds") rated B or higher by Moody's
                    or  S&P  or,  if  unrated,  determined  by  PIMCO  to  be of
                    comparable quality.

                    The Fund  may  invest  in  derivative  instruments,  such as
                    options,   futures  contracts,   options  on  futures,  swap
                    agreements or in mortgage- or asset-backed  securities.  The
                    Fund may lend its portfolio  securities to brokers,  dealers
                    and other financial  institutions  to earn income.  The Fund
                    may seek to obtain  market  exposure  to the  securities  in
                    which it  primarily  invests  by  entering  into a series of
                    purchase  and sale  contracts  or by using other  investment
                    techniques (such as buy backs or dollar rolls).
<PAGE>

Principal           Among the  principal  risks of investing in the Fund,  which
Risks               could adversely affect its net asset value,  yield and total
                    return are:


                    o    Interest Rate Risk               o    Issuer Risk               o    Mortgage Risk
                    o    Credit Risk                      o    Issuer Non-               o    Leveraging Risk
                    o    California State Specific Risk        Diversification Risk      o    Management Risk
                    o    Market Risk                      o    Liquidity Risk
                                                          o    Derivatives Risk


                    Please see "Summary of Principal Risks" for a description of
                    these and other risks of investing in the Fund.

Performance         The Fund does not have a full calendar year of  performance.
Information         Thus,  no bar chart or annual  returns table is included for
                    the Fund.


Fees and            These  tables  describe the fees and expenses you may pay if
Expenses of         you buy and hold Institutional Class shares of the Fund:
the Fund

                    Shareholder  fees (fees paid directly from your  investment)  None

                    Annual Fund Operating  Expenses  (expenses that are deducted
                    from Fund assets):


                                           Distribution and/or             Other             Total Annual Fund
                      Advisory Fees        Service (12b-1) Fees         Expenses(1)         Operating Expenses
                      -------------        --------------------         -----------         -------------------
                          0.25%                    None                    0.24%                   0.49%
</TABLE>

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

                  (1)      Other Expenses reflects a 0.24% Administrative Fee.


                  Examples.  The  Examples  are intended to help you compare the
                  cost of  investing in  Institutional  Class shares of the Fund
                  with  the  costs  of  investing  in other  mutual  funds.  The
                  Examples  assume that you invest $10,000 in the noted class of
                  shares for the time  periods  indicated,  and then  redeem all
                  your shares at the end of those  periods.  The  Examples  also
                  assume that your  investment  has a 5% return  each year,  the
                  reinvestment of all dividends and distributions,  and that the
                  Fund's  operating  expenses  remain  the same.  Although  your
                  actual costs may be higher or lower,  the  Examples  show what
                  your costs would be based on these assumptions.



                                                           Year 1        Year 3
                              Institutional Class Shares    $50           $157



<PAGE>


                     Summary of Principal Risks

                    The value of your  investment  in the Fund  changes with the
                    values of the Fund's  investments.  Many  factors can affect
                    those  values.  The  factors  that are most likely to have a
                    material  effect  on the  Fund's  portfolio  as a whole  are
                    called  "principal  risks." The principal  risks of the Fund
                    are identified in the Fund Summary and are described in this
                    section.  The Fund may be  subject to  additional  principal
                    risks and risks other than those described below because the
                    types of investments  made by the Fund can change over time.
                    Securities  and  investment  techniques  mentioned  in  this
                    summary   and    described    in   greater    detail   under
                    "Characteristics  and  Risks of  Securities  and  Investment
                    Techniques"   appear  in  bold  type.   That   section   and
                    "Investment   Objectives   and  Policies"  in  the  Offering
                    Memorandum  Supplement also include more  information  about
                    the Fund, its investments and the related risks. There is no
                    guarantee  that  the  Fund  will  be  able  to  achieve  its
                    investment objective.

Interest            As  interest   rates  rise,   the  value  of  Fixed   Income
Rate Risk           Instruments  held  by  the  Fund  are  likely  to  decrease.
                    Securities  with longer  durations tend to be more sensitive
                    to changes  in  interest  rates,  usually  making  them more
                    volatile than securities with shorter durations.

Credit Risk         The Fund could lose  money if the issuer or  guarantor  of a
                    Fixed  Income   Instrument,   or  the   counterparty   to  a
                    derivatives  contract,  repurchase  agreement  or a loan  of
                    portfolio securities,  is unable or unwilling to make timely
                    principal  and/or interest  payments,  or to otherwise honor
                    its  obligations.  Securities are subject to varying degrees
                    of credit risk, which are often reflected in credit ratings.
                    Municipal  Bonds are  subject  to the risk that  litigation,
                    legislation  or other  political  events,  local business or
                    economic  conditions,  or the bankruptcy of the issuer could
                    have a  significant  effect on an  issuer's  ability to make
                    payments of principal and/or interest.

Market Risk         The market price of  securities  owned by the Fund may go up
                    or down, sometimes rapidly or unpredictably.  Securities may
                    decline in value due to factors affecting securities markets
                    generally  or  particular  industries   represented  in  the
                    securities markets.  The value of a security may decline due
                    to  general  market  conditions  which are not  specifically
                    related to a particular  company,  such as real or perceived
                    adverse economic conditions,  changes in the general outlook
                    for  corporate  earnings,  changes in  interest  or currency
                    rates or adverse investor sentiment generally. They may also
                    decline due to factors which affect a particular industry or
                    industries,  such as labor shortages or increased production
                    costs and competitive conditions within an industry.  Equity
                    securities  generally  have greater  price  volatility  than
                    fixed income securities.

Issuer Risk         The value of a security  may decline for a number of reasons
                    which  directly  relate to the  issuer,  such as  management
                    performance,  financial  leverage and reduced demand for the
                    issuer's goods or services.

Liquidity           Liquidity  risk  exists  when  particular   investments  are
Risk                difficult  to purchase or sell.  The Fund's  investments  in
                    illiquid  securities  may  reduce  the  returns  of the Fund
                    because it may be unable to sell the illiquid  securities at
                    an advantageous time or price. The Fund principal investment
                    strategies   involve    derivatives   or   securities   with
                    substantial market and/or credit risk which tend to have the
                    greatest exposure to liquidity risk.

<PAGE>
Derivatives         Derivatives are financial  contracts whose value depends on,
Risk                or is  derived  from,  the  value  of an  underlying  asset,
                    reference rate or index. The various derivative  instruments
                    that the Fund may use are referenced under  "Characteristics
                    and     Risks     of     Securities      and      Investment
                    Techniques--Derivatives"  in this  Offering  Memorandum  and
                    described in more detail under  "Investment  Objectives  and
                    Policies" in the Offering  Memorandum  Supplement.  The Fund
                    typically  uses  derivatives  as a  substitute  for taking a
                    position  in  the  underlying  asset  and/or  as  part  of a
                    strategy designed to reduce exposure to other risks, such as
                    interest  rate or  currency  risk.  The  Fund  may  also use
                    derivatives  for  leverage,  in  which  case  its use  would
                    involve  leveraging  risk.  The  Fund's  use  of  derivative
                    instruments  involves  risks  different  from,  or  possibly
                    greater than, the risks  associated with investing  directly
                    in securities and other traditional investments. Derivatives
                    are subject to a number of risks described elsewhere in this
                    section,  such as liquidity risk, interest rate risk, market
                    risk, credit risk and management risk. They also involve the
                    risk of mispricing  or improper  valuation and the risk that
                    changes  in the value of the  derivative  may not  correlate
                    perfectly with the underlying asset, rate or index. The Fund
                    investing  in a derivative  instrument  could lose more than
                    the principal amount  invested.  Also,  suitable  derivative
                    transactions may not be available in all  circumstances  and
                    there can be no assurance that the Fund will engage in these
                    transactions  to reduce  exposure  to other  risks when that
                    would be beneficial.

Mortgage            The Fund may purchase mortgage-related  securities which are
Risk                subject to certain  additional risks.  Rising interest rates
                    tend to extend the duration of mortgage-related  securities,
                    making them more sensitive to changes in interest  rates. As
                    a   result,   in  a  period  of   rising   interest   rates,
                    mortgage-related    securities   may   exhibit    additional
                    volatility.  This is known as extension  risk.  In addition,
                    mortgage-related  securities are subject to prepayment risk.
                    When  interest  rates  decline,  borrowers may pay off their
                    mortgages sooner than expected.  This can reduce the returns
                    of the Fund  because  the Fund  will have to  reinvest  that
                    money at the lower prevailing interest rates.

Issuer Non-         Focusing   investments   in  a  small   number  of  issuers,
Diversification     industries or foreign currencies increases risk. The Fund is
Risk                "non-diversified" and may invest a greater percentage of its
                    assets in the  securities  of a single issuer (such as bonds
                    issued  by  a   particular   state)  than  a  fund  that  is
                    "diversified."  The Fund's  investment in a relatively small
                    number of issuers are more  susceptible to risks  associated
                    with a single economic,  political or regulatory  occurrence
                    than a more  diversified  portfolio  might be. Some of those
                    issuers also may present  substantial credit or other risks.
                    Similarly,  the  Fund  may  be  more  sensitive  to  adverse
                    economic, business or political developments if it invests a
                    substantial  portion  of its  assets in the bonds of similar
                    projects or from issuers in the same state.
<PAGE>

Leveraging          Certain  transactions  may give rise to a form of  leverage.
Risk                Such  transactions  may  include,   among  others,   reverse
                    repurchase agreements,  loans of portfolios securities,  and
                    the  use  of  when-issued,   delayed   delivery  or  forward
                    commitment  transactions.  The use of  derivatives  may also
                    create  leveraging risk. To mitigate  leveraging risk, PIMCO
                    will  segregate   liquid  assets  or  otherwise   cover  the
                    transactions  that may give  rise to such  risk.  The use of
                    leverage may cause the Fund to liquidate portfolio positions
                    when  it may not be  advantageous  to do so to  satisfy  its
                    obligations or to meet segregation  requirements.  Leverage,
                    including borrowing,  may cause the Fund to be more volatile
                    than if the  Fund had not been  leveraged.  This is  because
                    leverage  tends to exaggerate  the effect of any increase or
                    decrease in the value of the Fund's portfolio securities.

Management          The Fund is  subject  to  management  risk  because it is an
Risk                actively  managed  investment   portfolio.   PIMCO  and  the
                    individual   portfolio   manager   will   apply   investment
                    techniques and risk analyses in making investment  decisions
                    for the Fund,  but there can be no guarantee that these will
                    produce the desired results.

California          The  Fund   concentrates   its   investments  in  California
State Specific      municipal  bonds  and  may  be  affected   significantly  by
Risk                economic, regulatory or political developments affecting the
                    ability  of  California  issuers  to pay  interest  or repay
                    principal.  Provisions of the  California  Constitution  and
                    State statutes which limit the taxing and spending authority
                    of California  governmental  entities may impair the ability
                    of California  issuers to pay principal  and/or  interest on
                    their obligations.  While California's  economy is broad, it
                    does have major concentrations in high technology, aerospace
                    and  defense-related  manufacturing,  trade,  entertainment,
                    real estate and financial services,  and may be sensitive to
                    economic  problems   affecting  those   industries.   Future
                    California    political    and    economic     developments,
                    constitutional amendments,  legislative measures,  executive
                    orders,  administrative  regulations,  litigation  and voter
                    initiatives  could  have  an  adverse  effect  on  the  debt
                    obligations of California issuers.








<PAGE>


                    Management of the Fund

Investment          PIMCO serves as the investment adviser and the administrator
Adviser and         (serving   in   its   capacity   as    administrator,    the
Administrator       "Administrator") for the Fund. Subject to the supervision of
                    the Board of Trustees, PIMCO is responsible for managing the
                    investment  activities  of the Fund and the Fund's  business
                    affairs and other administrative matters.

                    PIMCO is located at 840 Newport Center Drive, Newport Beach,
                    California   92660.   Organized  in  1971,   PIMCO  provides
                    investment  management  and  advisory  services  to  private
                    accounts  of  institutional  and  individual  clients and to
                    mutual funds. As of March 31, 2000, PIMCO had  approximately
                    $193 billion in assets under management

Advisory            The Fund pays PIMCO fees in return for providing  investment
Fees                advisory  services  at an annual  rate equal to 0.25% of the
                    Fund's average daily net assets.

Administrative      The Fund pays for the  administrative  services  it requires
Fees                under  a  fee   structure   which  is   essentially   fixed.
                    Institutional   Class   shareholders  of  the  Fund  pay  an
                    administrative fee to PIMCO at an annual rate equal to 0.24%
                    of the Fund's assets  attributable  in the aggregate to that
                    class of  shares.  PIMCO,  in  turn,  provides  or  procures
                    administrative services for Institutional Class shareholders
                    and also  bears the costs of  various  third-party  services
                    required by the Fund, including audit, custodial,  portfolio
                    accounting,  legal,  transfer agency and printing costs. The
                    result  of  this  fee  structure  is an  expense  level  for
                    Institutional  Class  shareholders  of the Fund  that,  with
                    limited   exceptions,   is  precise  and  predictable  under
                    ordinary circumstances.

Individual          The following individual has had primary responsibility  for
Portfolio           managing the Fund since its inception.
Manager


                    Portfolio Manager   Recent Professional Experience

                    Mark V. McCray      Senior Vice President,  PIMCO. He joined
                                        PIMCO as a  Portfolio  Manager  in 2000.
                                        Prior to that, he was a Bond trader from
                                        1992-1999  at Goldman  Sachs & Co. where
                                        he was appointed  Vice President in 1996
                                        and  named  co-head  of  municipal  bond
                                        trading in 1997 with  responsibility for
                                        the  firm's   proprietary   account  and
                                        supervised municipal bond traders.







<PAGE>


Distributor         The Trust's  Distributor is PIMCO Funds  Distributors LLC, a
                    wholly  owned   subsidiary   of  PIMCO   Advisors  L.P.  The
                    Distributor,  located at 2187 Atlantic  Street,  Stamford CT
                    06902, is a broker-dealer registered with the Securities and
                    Exchange Commission.


                    Purchases, Redemptions and Exchanges

Purchasing          Shares of the Fund are  restricted  securities and are being
Shares              issued in a private placement transaction in accordance with
                    Regulation  D  or  other  applicable  exemptions  under  the
                    Securities Act. This Offering Memorandum does not constitute
                    an offer to sell, or the  solicitation  of any offer to buy,
                    any  "security"  to the  public  within  the  meaning of the
                    Securities Act.

                    Shares  of the  Fund are  offered  only to  persons  who are
                    "accredited investors," within the meaning of the Securities
                    Act, Regulation D or pursuant to other applicable exemptions
                    under  the  Securities  Act.  Shares  of  the  Fund  may  be
                    purchased at the relevant net asset value ("NAV")  without a
                    sales charge or other fee.

                    Timing of Purchase  Orders and Share Price  Calculations.  A
                    purchase  order,  together  with  payment  in  proper  form,
                    received by the Trust's transfer agent,  National  Financial
                    Data  Services  ("Transfer  Agent"),  prior to the  close of
                    regular  trading  (normally 4:00 p.m.,  Eastern time) on the
                    New  York  Stock  Exchange,  on a day the  Trust is open for
                    business,  together  with  payment  made in one of the  ways
                    described  below,  will be  effected  at that day's NAV.  An
                    order received after the close of regular trading on the New
                    York Stock  Exchange will be effected at the NAV  determined
                    on the next  business  day. The Trust is "open for business"
                    on each day the New York Stock Exchange is open for trading,
                    which  excludes  the  following  holidays:  New Year's  Day,
                    Martin Luther King, Jr. Day,  Presidents'  Day, Good Friday,
                    Memorial Day,  Independence Day, Labor Day, Thanksgiving Day
                    and Christmas Day.  Purchase orders will be accepted only on
                    days on which the Trust is open for business.

                    Other   Purchase   Information.   Purchases  of  the  Fund's
                    Institutional   Class  shares  will  be  made  in  full  and
                    fractional   shares.   In  the   interest   of  economy  and
                    convenience, certificates for shares will not be issued.

                    The Trust and the  Distributor  each reserves the right,  in
                    its sole  discretion,  to suspend the  offering of shares of
                    the Fund or to reject  any  purchase  order,  in whole or in
                    part,  when, in the judgment of management,  such suspension
                    or rejection is in the best interests of the Trust.

                    Institutional Class shares of the Trust are not qualified or
                    registered  for sale in any  state.  Shares of the Trust may
                    not be offered or sold in any state unless an exemption from
                    registration or qualification is available. Investors should
                    inquire as to whether  shares of the Fund are  available for
                    offer and sale in the investor's state of residence.

                    Subject  to the  approval  of the  Trust,  an  investor  may
                    purchase shares of the Fund with liquid  securities that are
                    eligible  for  purchase  by the  Fund  (consistent  with the
                    Fund's investment policies and restrictions) and that have a
                    value that is readily  ascertainable  in accordance with the
                    Trust's  valuation  policies.  These  transactions  will  be
                    effected only if PIMCO intends to retain the security in the
                    Fund as an investment.  Assets purchased by the Fund in such
                    a transaction will be valued in generally the same manner as
                    they would be valued  for  purposes  of  pricing  the Fund's
                    shares, if such assets were included in the Fund's assets at
                    the time of purchase.  The Trust reserves the right to amend
                    or terminate this practice at any time.

<PAGE>

Redeeming           As stated above, the Fund's shares are restricted securities
Shares              that may not be sold to  investors  other  than  "accredited
                    investors"   within  the  meaning  of  the  Securities  Act,
                    Regulation  D or  pursuant  to other  applicable  exemptions
                    under the  Securities  Act,  unless sold pursuant to another
                    available  exemption from the Securities  Act. Shares of the
                    Fund may not be assigned,  resold or  otherwise  transferred
                    without the written  consent of the Trust and, if requested,
                    an  opinion  of  counsel  acceptable  to the  Trust  that an
                    exemption from  registration is available.  Any attempt at a
                    transfer to a third  party in  violation  of this  provision
                    shall be void.  The trust may enforce the provisions of this
                    paragraph,   either  directly  or  through  its  agents,  by
                    entering  an   appropriate   stop-transfer   or  permit  the
                    registration  or  transfer  on its  books  of any  purported
                    transfer not in accordance with these restrictions.

                    Timing of Redemption  Requests and Share Price Calculations.
                    A redemption  request  received by the Trust or its designee
                    prior to the close of regular  trading on the New York Stock
                    Exchange  (normally 4:00 p.m.,  Eastern time),  on a day the
                    Trust is open for  business,  is  effective  on that day.  A
                    redemption   request   received   after  that  time  becomes
                    effective on the next business day.  Redemption requests for
                    Fund  shares  are   effected  at  the  NAV  per  share  next
                    determined  after  receipt  of a  redemption  request by the
                    Trust or its designee.  The request must  properly  identify
                    all relevant information such as account number,  redemption
                    amount (in dollars or shares),  the Fund's name, and must be
                    executed or initiated by the appropriate signatories.

                    Other  Redemption  Information.   Redemption  proceeds  will
                    ordinarily  be wired to the  investor's  bank  within  three
                    business days after the redemption request,  but may take up
                    to seven  business  days. The Trust may suspend the right of
                    redemption  or postpone  the payment  date at times when the
                    New York Stock  Exchange is closed,  or during certain other
                    periods as permitted under the federal securities laws.

                    The Trust agrees to redeem shares of the Fund solely in cash
                    up to the lesser of  $250,000 or 1% of the Fund's net assets
                    during  any  90-day  period  for  any  one  shareholder.  In
                    consideration   of  the  best  interests  of  the  remaining
                    shareholders,  the  Trust  reserves  the  right  to pay  any
                    redemption  proceeds  exceeding  this  amount in whole or in
                    part by a  distribution  in kind of  securities  held by the
                    Fund in lieu of cash.  It is  highly  unlikely  that  shares
                    would ever be redeemed in kind.  When shares are redeemed in
                    kind,  the  redeeming  shareholder  should  expect  to incur
                    transaction  costs upon the  disposition  of the  securities
                    received in the distribution.
<PAGE>

Exchange            Exchanges  of  shares  of the Fund for  shares  of any other
Privilege           series of the Trust will be based on the respective  NAVs of
                    the shares  involved.  Subject to compliance with applicable
                    private   placement    restrictions   and   the   investment
                    restrictions  of  the  Fund,  shares  of  the  Fund  may  be
                    purchased  by  exchanging   Institutional  Class  shares  of
                    another series of the Trust for shares of the Fund.

                    Shares may only be exchanged with respect to series that are
                    registered in an  investor's  state of residence or where an
                    exemption from registration is available.  An exchange order
                    is  treated  the  same  for  tax  purposes  as a  redemption
                    followed by a purchase  and may result in a capital  gain or
                    loss,  and special  rules may apply in  computing  tax basis
                    when  determining  gain or loss. See "Tax  Consequences"  in
                    this  Offering  Memorandum  and  "Taxation"  in the Offering
                    Memorandum Supplement.

                    How Fund Shares Are Priced

                    The  NAV  of  the  Fund's   Institutional  Class  shares  is
                    determined  by  dividing  the  total  value  of  the  Fund's
                    portfolio  investments and other assets attributable to that
                    class,  less any liabilities,  by the total number of shares
                    of that class outstanding.

                    For purposes of calculating  NAV,  portfolio  securities and
                    other  assets  for which  market  quotes are  available  are
                    stated at market value. Market value is generally determined
                    on the basis of last reported  sales prices,  or if no sales
                    are  reported,  based on quotes  obtained  from a  quotation
                    reporting  system,  established  market  makers,  or pricing
                    services.  Certain securities or investments for which daily
                    market  quotations are not readily  available may be valued,
                    pursuant to guidelines established by the Board of Trustees,
                    with  reference to other  securities or indices.  Short-term
                    investments  having  a  maturity  of 60  days  or  less  are
                    generally valued at amortized cost. Exchange traded options,
                    futures and options on futures are valued at the  settlement
                    price determined by the exchange. Other securities for which
                    market  quotes are not readily  available are valued at fair
                    value as  determined  in good faith by the Board of Trustees
                    or persons acting at their direction.

                    Fund  shares  are  valued  at the close of  regular  trading
                    (normally  4:00 p.m.,  Eastern  time) (the "NYSE  Close") on
                    each  day  that the New York  Stock  Exchange  is open.  For
                    purposes of  calculating  the NAV,  the Fund  normally  uses
                    pricing data for domestic equity securities received shortly
                    after the NYSE Close and does not normally take into account
                    trading, clearances or settlements that take place after the
                    NYSE Close.  Domestic  fixed income  securities are normally
                    priced  using data  reflecting  the  earlier  closing of the
                    principal  markets for those  securities.  Information  that
                    becomes  known to the Fund or its  agents  after the NAV has
                    been  calculated  on a particular  day will not generally be
                    used to retroactively  adjust the price of a security or the
                    NAV determined earlier that day.

                    In unusual  circumstances,  instead of valuing securities in
                    the  usual  manner,  the Fund may value  securities  at fair
                    value or estimate its value as  determined  in good faith by
                    the Board of Trustees,  generally based upon recommendations
                    provided  by  PIMCO.  Fair  valuation  may  also  be used if
                    extraordinary  events  occur after the close of the relevant
                    market but prior to the NYSE Close.
<PAGE>


                    Fund Distributions

                    The Fund distributes substantially all of its net investment
                    income  to  shareholders   in  the  form  of  dividends.   A
                    shareholder  begins earning dividends on Fund shares the day
                    after the Trust receives the shareholder's purchase payment.
                    The Fund intends to declare  dividends  daily and pay income
                    dividends monthly.

                    In addition,  the Fund  distributes any net capital gains it
                    earns from the sale of portfolio  securities to shareholders
                    no less  frequently  than annually.  Net short-term  capital
                    gains may be paid more frequently.

                    The Fund's  dividend  and capital  gain  distributions  will
                    automatically  be  reinvested  in  additional  Institutional
                    Class  shares  of the  Fund at NAV  unless  the  shareholder
                    elects to have the distributions paid in cash. A shareholder
                    may elect  future  distributions  paid in cash on the Client
                    Registration  Application or by submitting a written request
                    indicating  the  account   number,   Fund  name  and  wiring
                    instructions.  Shareholders  do not pay any sales charges on
                    shares   received   through   the   reinvestment   of   Fund
                    distributions.

                    Tax Consequences

                    The following  information is meant as a general summary for
                    U.S.   taxpayers.   Please  see  the   Offering   Memorandum
                    Supplement  for additional  information.  You should rely on
                    your  own  tax  adviser  for  advice  about  the  particular
                    federal,   state  and  local  tax  consequences  to  you  of
                    investing in the Fund.

                    The Fund will distribute substantially all of its income and
                    gains to its shareholders  every year, and shareholders will
                    be  taxed  on   distributions   they   receive   unless  the
                    distribution  is  derived  from  tax-exempt  income  and  is
                    designated  as an  "exempt-interest  dividend."  If the Fund
                    declares a dividend  in October,  November  or December  but
                    pays it in January,  you may be taxed on the  dividend as if
                    you received it in the previous year.

                    Dividends paid to  shareholders of the Fund and derived from
                    Municipal Bond interest are expected to be designated by the
                    Fund as  "exempt-interest  dividends" and  shareholders  may
                    generally  exclude  such  dividends  from  gross  income for
                    federal  income tax purposes.  The federal tax exemption for
                    "exempt-interest  dividends"  from Municipal  Bonds does not
                    necessarily  result in the exemption of such  dividends from
                    state and local taxes  although  the Fund intends to arrange
                    their affairs so that a portion of such  distributions  will
                    be exempt from state taxes in the respective state. The Fund
                    may  invest a  portion  of its  assets  in  securities  that
                    generate  income  that is not exempt  from  federal or state
                    income  tax.  Dividends  derived  from  taxable  interest or
                    capital  gains will be subject to federal  income  tax.  The
                    interest on  "private  activity"  bonds is a  tax-preference
                    item for purposes of the federal alternative minimum tax. As
                    a  result,   for  shareholders   that  are  subject  to  the
                    alternative   minimum  tax,  income  derived  from  "private
                    activity"  bonds will not be exempt from federal income tax.
                    The Fund seeks to produce  income that is  generally  exempt
                    from  federal  income tax and will not benefit  investors in
                    tax-sheltered retirement plans or individuals not subject to
                    federal  income  tax.  Further,  the Fund  seeks to  produce
                    income that is generally  exempt from the  relevant  state's
                    income  tax and will not  benefit  individuals  that are not
                    subject to that state's income tax.
<PAGE>

                  If you are subject to U.S.  federal  income  tax,  you will be
                  subject  to tax on Fund  distributions  derived  from  taxable
                  interest or capital gains whether you received them in cash or
                  reinvested them in additional  shares of the Fund. For federal
                  income tax purposes,  Fund distributions that are taxable will
                  be taxable to you as either ordinary income or capital gains.

                  Fund dividends (i.e.,  distributions of investment income) are
                  taxable to you as ordinary  income.  If the Fund  designates a
                  dividend as a capital gain  distribution,  you will pay tax on
                  that  dividend at the  long-term  capital  gains tax rate,  no
                  matter how long you have held your Fund shares.  Distributions
                  of gains from investments that the Fund owned for 12 months or
                  less will generally be taxable to you as ordinary income.

                  Taxable Fund distributions are taxable to you even if they are
                  paid  from  income or gains  earned by the Fund  prior to your
                  investment  and thus were  included  in the price you paid for
                  your shares.  For example,  if you purchase  shares on or just
                  before the record  date of the Fund's  distribution,  you will
                  pay full  price for the  shares  and may  receive a portion of
                  your investment back as a taxable distribution.

                  You will generally have a taxable  capital gain or loss if you
                  dispose of your Fund shares by  redemption,  exchange or sale.
                  The amount of the gain or loss and the rate of tax will depend
                  primarily  upon how much you pay for the shares,  how much you
                  sell them for,  and how long you hold them.  When you exchange
                  shares  of  the  Fund  for  shares  of  another  series,   the
                  transaction  will be treated as a sale of the Fund  shares for
                  these purposes, and any gain on those shares will generally be
                  subject to federal  income  tax.  The Fund will send you a tax
                  report each year. The report will tell you which dividends and
                  redemptions  must be treated as  taxable  ordinary  income and
                  which are short-term or long-term capital gains.

                  This  section   relates  only  to  federal   income  tax;  the
                  consequences  under  other tax laws may  differ.  Shareholders
                  should   consult   their  tax  advisors  as  to  the  possible
                  application  of  foreign,  state and local  income tax laws to
                  Fund  dividends  and  capital  distributions.  Please  see the
                  Offering  Memorandum  Supplement  for  additional  information
                  regarding the tax aspects of investing in the Fund.


Investment Restrictions

Fundamental       The  Fund's  investment  objective,  as  set  forth  in  the
Investment        Offering   Memorandum  under   "Investment   Objectives  and
Restrictions      Policies,"  together with the  investment  restrictions  set
                  forth below,  are  fundamental  policies of the Fund and may
                  not be changed with respect to the Fund without  shareholder
                  approval by vote of a majority of the outstanding  shares of
                  the Fund.

                  (1)  The  Fund  may  not  concentrate  its  investments  in  a
                  particular  industry,  as that term is used in the  Investment
                  Company Act of 1940, as amended, and as interpreted, modified,
                  or  otherwise   permitted  by  regulatory   authority   having
                  jurisdiction, from time to time.

                  (2) The Fund may not purchase or sell real estate, although it
                  may  purchase  securities  secured by real estate or interests
                  therein,  or  securities  issued by companies  which invest in
                  real estate, or interests therein.
<PAGE>

                    (3)  The  Fund  may not  purchase  or  sell  commodities  or
                    commodities contracts or oil, gas or mineral programs.  This
                    restriction   shall  not  prohibit  the  Fund,   subject  to
                    restrictions   described  in  the  Offering  Memorandum  and
                    elsewhere  in  this  Offering  Memorandum  Supplement,  from
                    purchasing,  selling or  entering  into  futures  contracts,
                    options  on  futures  contracts,  foreign  currency  forward
                    contracts,  foreign currency options,  or any interest rate,
                    securities-related  or  foreign   currency-related   hedging
                    instrument,  including swap agreements and other  derivative
                    instruments,  subject  to  compliance  with  any  applicable
                    provisions of the federal securities or commodities.

                    (4) The Fund may borrow money or issue any senior  security,
                    only as permitted under the Investment  Company Act of 1940,
                    as  amended,  and as  interpreted,  modified,  or  otherwise
                    permitted by regulatory authority having jurisdiction,  from
                    time to time.

                    (5) The Fund may make  loans  only as  permitted  under  the
                    Investment   Company  Act  of  1940,  as  amended,   and  as
                    interpreted,  modified, or otherwise permitted by regulatory
                    authority having jurisdiction, from time to time.

                    (6) The Fund may not act as an  underwriter of securities of
                    other issuers,  except to the extent that in connection with
                    the disposition of portfolio securities, it may be deemed to
                    be an underwriter under the federal securities laws.

                    (7) Notwithstanding any other fundamental  investment policy
                    or limitation,  it is a fundamental  policy of the Fund that
                    it may pursue its  investment  objective by investing in one
                    or more  underlying  investment  companies or vehicles  that
                    have substantially similar investment  objectives,  policies
                    and limitations as the Fund.

Non-                The Fund is also  subject to the  following  non-fundamental
Fundamental         restrictions  and  policies(which  may  be  changed  without
Investment          shareholder  approval)  relating  to the  investment  of its
Restrictions        assets and activities.

                    (A) The Fund may not invest  more than 15% of its net assets
                    (taken at  market  value at the time of the  investment)  in
                    "illiquid  securities," illiquid securities being defined to
                    include   securities   subject   to  legal  or   contractual
                    restrictions   on  resale   (which   may   include   private
                    placements),  repurchase  agreements  maturing  in more than
                    seven days, certain loan participation interests, fixed time
                    deposits  which are not subject to prepayment or provide for
                    withdrawal  penalties upon prepayment  (other than overnight
                    deposits),  certain options traded over the counter that the
                    Fund has purchased,  securities or other liquid assets being
                    used to cover such options the Fund has written,  securities
                    for which market  quotations are not readily  available,  or
                    other  securities which legally or in PIMCO's opinion may be
                    deemed illiquid  (other than  securities  issued pursuant to
                    Rule  144A  under  the  Securities  Act of 1933 and  certain
                    commercial  paper  that  PIMCO has  determined  to be liquid
                    under procedures approved by the Board of Trustees).

                    (B) The Fund may not purchase  securities on margin,  except
                    for use of  short-term  credit  necessary  for  clearance of
                    purchases and sales of portfolio securities, but it may make
                    margin deposits in connection  with covered  transactions in
                    options, futures, options on futures and short positions.

                    (C) The  Fund  may not  invest  more  than 5% of its  assets
                    (taken at  market  value at the time of  investment)  in any
                    combination  of interest  only,  principal  only, or inverse
                    floating rate securities.
<PAGE>

                    (D) The Fund may not maintain a short position, or purchase,
                    write  or  sell   puts,   calls,   straddles,   spreads   or
                    combinations  thereof,  except on such  conditions as may be
                    set forth in the Offering  Memorandum  and in this  Offering
                    Memorandum Supplement.

Portfolio Transactions and Brokerage

Investment          Investment  decisions  for  the  Trust  and  for  the  other
Decisions           investment  advisory  clients  of PIMCO  are and made with a
and Portfolio       view to achieving their  respective  investment  objectives.
Transactions        Investment  decisions  are the  product  of many  factors in
                    addition  to basic  suitability  for the  particular  client
                    involved (including the Trust).  Some securities  considered
                    for  investments  by the Fund may  also be  appropriate  for
                    other clients served by PIMCO.  Thus, a particular  security
                    may be bought or sold for  certain  clients  even  though it
                    could have been bought or sold for other clients at the same
                    time.  If a purchase or sale of securities  consistent  with
                    the investment policies of the Fund and one or more of these
                    clients  served by PIMCO is  considered at or about the same
                    time,  transactions  in such  securities  will be  allocated
                    among  the Fund and  clients  in a  manner  deemed  fair and
                    reasonable by PIMCO.

                    PIMCO may  aggregate  orders for the Fund with  simultaneous
                    transactions  entered  into on  behalf of other  clients  of
                    PIMCO so long as price and transaction expenses are averaged
                    either  for that  transaction  or for the day.  Likewise,  a
                    particular  security  may be bought for one or more  clients
                    when one or more clients are selling the  security.  In some
                    instances,  one client  may sell a  particular  security  to
                    another client.  It also sometimes  happens that two or more
                    clients  simultaneously  purchase or sell the same security,
                    in which event each day's transactions in such security are,
                    insofar  as  possible,  averaged  as to price and  allocated
                    between such clients in a manner which in PIMCO's opinion is
                    equitable  to each and in  accordance  with the amount being
                    purchased or sold by each. There may be  circumstances  when
                    purchases or sales of portfolio  securities  for one or more
                    clients will have an adverse effect on other clients.
<PAGE>

Brokerage           There is generally no stated commission in the case of fixed
and                 income securities,  which are traded in the over-the-counter
Research            markets, but the price paid by the Trust usually includes an
Services            undisclosed  dealer  commission or mark-up.  In underwritten
                    offerings, the price paid by the Trust includes a disclosed,
                    fixed commission or discount  retained by the underwriter or
                    dealer.  Transactions  on U.S.  stock  exchanges  and  other
                    agency  transactions  involve  the  payment  by the Trust of
                    negotiated  brokerage  commissions.  Such  commissions  vary
                    among  different  brokers.  Also,  a  particular  broker may
                    charge  different  commissions  according to such factors as
                    the difficulty and size of the transaction.  Transactions in
                    foreign  securities  generally  involve the payment of fixed
                    brokerage commissions, which are generally higher than those
                    in the United States.

                    PIMCO  places  all  orders  for  the  purchase  and  sale of
                    portfolio securities,  options and futures contracts for the
                    Fund and buys and sells such securities, options and futures
                    for the Trust  through a  substantial  number of brokers and
                    dealers.  In so doing, PIMCO uses its best efforts to obtain
                    for  the  Trust  the  most  favorable  price  and  execution
                    available,  except to the extent it may be  permitted to pay
                    higher brokerage  commissions as described below. In seeking
                    the most  favorable  price and execution,  PIMCO,  having in
                    mind the Trust's best  interests,  considers  all factors it
                    deems relevant,  including,  by way of illustration,  price,
                    the size of the  transaction,  the  nature of the market for
                    the security,  the amount of the  commission,  the timing of
                    the  transaction  taking  into  account  market  prices  and
                    trends, the reputation,  experience and financial  stability
                    of the  broker-dealer  involved  and the  quality of service
                    rendered by the broker-dealer in other transactions.
<PAGE>

                    PIMCO  places  orders for the purchase and sale of portfolio
                    investments  for the Fund's  account with brokers or dealers
                    selected by it in its discretion. In effecting purchases and
                    sales of portfolio  securities  for the account of the Fund,
                    PIMCO will seek the best price and  execution  of the Fund's
                    orders.  In doing  so,  the Fund may pay  higher  commission
                    rates than the lowest  available  when PIMCO  believes it is
                    reasonable  to do so in light of the value of the  brokerage
                    and research  services  provided by the broker effecting the
                    transaction,  as  discussed  below.  PIMCO also may consider
                    sales of shares of the Trust as a factor in the selection of
                    broker-dealers  to execute  portfolio  transactions  for the
                    Trust.

                    It  has  for  many  years  been  a  common  practice  in the
                    investment  advisory  business  for  advisers of  investment
                    companies  and  other  institutional  investors  to  receive
                    research   services   from   broker-dealers   which  execute
                    portfolio  transactions  for the  clients of such  advisers.
                    Consistent  with  this  practice,  PIMCO  receives  research
                    services  from many  broker-dealers  with which PIMCO places
                    the Trust's portfolio  transactions.  PIMCO may also receive
                    research  or  research   credits  from  brokers   which  are
                    generated from underwriting  commissions when purchasing new
                    issues of fixed  income  securities  or other assets for the
                    Fund.  These  services,  which  in some  cases  may  also be
                    purchased for cash, include such matters as general economic
                    and security market reviews,  industry and company  reviews,
                    evaluations  of  securities  and  recommendations  as to the
                    purchase and sale of securities.  Some of these services are
                    of  value  to  PIMCO  in  advising  various  of its  clients
                    (including  the Trust),  although not all of these  services
                    are  necessarily  useful and of value in managing the Trust.
                    The management fee paid by the Trust is not reduced  because
                    PIMCO and its affiliates receive such services.

                    As permitted by Section 28(e) of the Securities Exchange Act
                    of 1934,  PIMCO may  cause the Trust to pay a  broker-dealer
                    which provides "brokerage and research services" (as defined
                    in the Act) to PIMCO an amount of disclosed  commission  for
                    effecting a securities  transaction  for the Trust in excess
                    of the  commission  which another  broker-dealer  would have
                    charged for effecting that transaction.

                    Consistent with the Rules of the NASD and subject to seeking
                    the most  favorable  price and execution  available and such
                    other policies as the Trustees may determine, PIMCO may also
                    consider  sales of  shares  of the  Trust as a factor in the
                    selection   of    broker-dealers    to   execute   portfolio
                    transactions for the Trust.


                    Characteristics  and  Risks  of  Securities  and  Investment
                    Techniques

                    This section provides  additional  information about some of
                    the  principal  investments  and  related  risks of the Fund
                    described  under  "Summary   Information"   above.  It  also
                    describes characteristics and risks of additional securities
                    and investment  techniques that may be used by the Fund from
                    time  to  time.  Most of  these  securities  and  investment
                    techniques  are  discretionary,  which  means that PIMCO can
                    decide whether to use them or not. This Offering  Memorandum
                    does not  attempt to disclose  all of the  various  types of
                    securities and investment techniques that may be used by the
                    Fund. As with any mutual fund, investors in the Fund rely on
                    the professional  investment judgment and skill of PIMCO and
                    the individual  portfolio  manager.  Please see  "Investment
                    Objectives   and   Policies"  in  the  Offering   Memorandum
                    Supplement   for  more   detailed   information   about  the
                    securities  and  investment  techniques  described  in  this
                    section and about other  strategies and techniques  that may
                    be used by the Fund.
<PAGE>

Securities          In  selecting  securities  for the Fund,  PIMCO  develops an
Selection           outlook for interest rates,  currency exchange rates and the
                    economy;  analyzes  credit  and call  risks,  and uses other
                    security selection techniques.  The proportion of the Fund's
                    assets committed to investment in securities with particular
                    characteristics (such as quality,  sector,  interest rate or
                    maturity)  varies  based  on  PIMCO's  outlook  for the U.S.
                    economy and the  economies of other  countries in the world,
                    the financial markets and other factors.

                    PIMCO attempts to identify areas of the bond market that are
                    undervalued  relative  to  the  rest  of the  market.  PIMCO
                    identifies  these areas by grouping bonds into the following
                    sectors: money markets, governments,  corporate,  mortgages,
                    asset-backed and  international.  Sophisticated  proprietary
                    software  then  assists in  evaluating  sectors  and pricing
                    specific  securities.   Once  investment  opportunities  are
                    identified,  PIMCO will shift assets among sectors depending
                    upon  changes in  relative  valuations  and credit  spreads.
                    There  is  no  guarantee  that  PIMCO's  security  selection
                    techniques will produce the desired results.

U.S. Government     U.S. Government Securities are obligations of, or guaranteed
Securities          by,    the    U.S.     Government,     its    agencies    or
                    government-sponsored enterprises. U.S. Government Securities
                    are  subject to market and  interest  rate risk,  and may be
                    subject to varying degrees of credit risk.  U.S.  Government
                    Securities include zero coupon securities,  which tend to be
                    subject  to  greater   market   risk  than   interest-paying
                    securities of similar maturities.

Municipal           Municipal  bonds are  generally  issued by states  and local
Bonds               governments  and  their  agencies,   authorities  and  other
                    instrumentalities.  Municipal  bonds are subject to interest
                    rate,  credit and market  risk.  The ability of an issuer to
                    make payments could be affected by  litigation,  legislation
                    or other  political  events or the bankruptcy of the issuer.
                    Lower rated  municipal  bonds are subject to greater  credit
                    and market risk than higher  quality  municipal  bonds.  The
                    types  of  municipal  bonds in  which  the  Fund may  invest
                    include  municipal  lease  obligations.  The  Fund  may also
                    invest in  securities  issued by entities  whose  underlying
                    assets are municipal bonds.

Mortgage-           The Fund  may  invest  in  mortgage-  or other  asset-backed
Related and         securities.  Mortgage-related  securities  include  mortgage
Other Asset-        pass-through securities, collateralized mortgage obligations
Backed Securities   ("CMOs"),  commercial mortgage-backed  securities,  mortgage
                    dollar   rolls,   CMO   residuals,    stripped    Securities
                    mortgage-backed  securities  ("SMBSs") and other  securities
                    that directly or indirectly represent a participation in, or
                    are  secured by and  payable  from,  mortgage  loans on real
                    property.

                    The value of some mortgage- or  asset-backed  securities may
                    be particularly  sensitive to changes in prevailing interest
                    rates. Early repayment of principal on some mortgage-related
                    securities  may  expose  the Fund to a lower  rate of return
                    upon  reinvestment  of principal.  When interest rates rise,
                    the  value of a  mortgage-related  security  generally  will
                    decline;  however,  when interest rates are  declining,  the
                    value  of   mortgage-related   securities   with  prepayment
                    features  may not  increase  as much as other  fixed  income
                    securities.  The rate of prepayments on underlying mortgages
                    will affect the price and  volatility of a  mortgage-related
                    security,  and may shorten or extend the effective  maturity
                    of the security  beyond what was  anticipated at the time of
                    purchase. If unanticipated rates of prepayment on underlying
                    mortgages    increase   the   effective    maturity   of   a
                    mortgage-related  security,  the  volatility of the security
                    can be expected to increase.  The value of these  securities
                    may fluctuate in response to the market's  perception of the
                    creditworthiness  of  the  issuers.  Additionally,  although
                    mortgages  and  mortgage-related  securities  are  generally
                    supported by some form of  government  or private  guarantee
                    and/or  insurance,   there  is  no  assurance  that  private
                    guarantors or insurers will meet their obligations.
<PAGE>

                    One type of SMBS has one class receiving all of the interest
                    from the mortgage assets (the interest-only, or "IO" class),
                    while the other class will receive all of the principal (the
                    principal-only,  or "PO" class). The yield to maturity on an
                    IO class is  extremely  sensitive  to the rate of  principal
                    payments (including  prepayments) on the underlying mortgage
                    assets,  and a rapid rate of  principal  payments may have a
                    material adverse effect on the Fund's yield to maturity from
                    these  securities.  The Fund may not invest  more than 5% of
                    its assets in any  combination of IO, PO, or inverse floater
                    securities.  The  Fund  may  invest  in  other  asset-backed
                    securities that have been offered to investors.

Loan                The Fund may invest in fixed- and floating-rate loans, which
Participations      investments   generally   will  be  in  the   form  of  loan
and                 participations  and  assignments  of portions of such loans.
Assignments         Participations  and  assignments  involve  special  types of
                    risk,  including credit risk, interest rate risk,  liquidity
                    risk, and the risks of being a lender. If the Fund purchases
                    a  participation,  it may only be able to enforce its rights
                    through  the  lender,  and may assume the credit risk of the
                    lender in addition to the borrower.

Corporate           Corporate  debt  securities  are  subject to the risk of the
Debt                issuer's  inability to meet principal and interest  payments
Securities          on  the   obligation  and  may  also  be  subject  to  price
                    volatility due to such factors as interest rate sensitivity,
                    market perception of the  creditworthiness of the issuer and
                    general  market  liquidity.  When interest  rates rise,  the
                    value  of  corporate  debt  securities  can be  expected  to
                    decline.  Debt securities with longer  maturities tend to be
                    more  sensitive to interest rate  movements  than those with
                    shorter maturities.

High Yield          Securities  rated  lower  than  Baa  by  Moody's   Investors
Securities          Securities  Service,  Inc.  ("Moody's") or lower than BBB by
                    Standard & Poor's  Ratings  Service  ("S&P")  are  sometimes
                    referred to as "high  yield" or "junk"  bonds.  Investing in
                    high yield securities  involves special risks in addition to
                    the risks associated with investments in higher-rated  fixed
                    income  securities.   While  offering  a  greater  potential
                    opportunity for capital appreciation and higher yields, high
                    yield securities  typically  entail greater  potential price
                    volatility   and  may  be  less  liquid  than   higher-rated
                    securities.   High  yield  securities  may  be  regarded  as
                    predominately  speculative  with  respect  to  the  issuer's
                    continuing  ability to meet principal and interest payments.
                    They  may  also be  more  susceptible  to real or  perceived
                    adverse  economic and competitive  industry  conditions than
                    higher-rated securities.




<PAGE>


                    Credit Ratings and Unrated  Securities.  Rating agencies are
                    private  services that provide ratings of the credit quality
                    of   fixed   income   securities,    including   convertible
                    securities. Appendix A to this Offering Memorandum describes
                    the various ratings  assigned to fixed income  securities by
                    Moody's and S&P. Ratings assigned by a rating agency are not
                    absolute  standards  of credit  quality and do not  evaluate
                    market  risks.  Rating  agencies  may  fail to  make  timely
                    changes in credit ratings and an issuer's current  financial
                    condition  may be better or worse  than a rating  indicates.
                    The  Fund  will not  necessarily  sell a  security  when its
                    rating is reduced  below its rating at the time of purchase.
                    PIMCO does not rely solely on credit  ratings,  and develops
                    its own analysis of issuer credit quality.

                    The Fund may  purchase  unrated  securities  (which  are not
                    rated  by  a  rating   agency)  if  its  portfolio   manager
                    determines  that the security is of comparable  quality to a
                    rated   security  that  the  Fund  may   purchase.   Unrated
                    securities  may  be  less  liquid  than   comparable   rated
                    securities  and involve the risk that the portfolio  manager
                    may  not  accurately  evaluate  the  security's  comparative
                    credit rating.  Analysis of the  creditworthiness of issuers
                    of high  yield  securities  may be  more  complex  than  for
                    issuers of higher-quality  fixed income  securities.  To the
                    extent that the Fund  invests in high yield  and/or  unrated
                    securities,  the Fund's  success in achieving its investment
                    objective may depend more heavily on the portfolio manager's
                    creditworthiness   analysis   than  if  the  Fund   invested
                    exclusively in higher-quality and rated securities.

Variable and        Variable and floating rate securities provide for a periodic
Floating Rate       adjustment in the interest rate paid on the obligations. The
Securities          Fund  may   invest  in   floating   rate  debt   instruments
                    ("floaters")  and  engage in  credit  spread  trades.  While
                    floaters  provide a certain  degree  of  protection  against
                    rises in interest  rates,  the Fund will  participate in any
                    declines in interest rates as well. The Fund may also invest
                    in  inverse   floating  rate  debt   instruments   ("inverse
                    floaters").  An inverse  floater may exhibit  greater  price
                    volatility  than a fixed rate  obligation of similar  credit
                    quality.  The Fund may not invest more than 5% of its assets
                    in any  combination  of inverse  floater,  interest only, or
                    principal only securities.

Inflation-          Inflation-indexed  bonds are fixed income  securities  whose
Indexed             principal value is periodically  Indexed adjusted  according
Bonds               to the rate of inflation.  If the index measuring  inflation
                    falls, the Bonds principal value of inflation-indexed  bonds
                    will be adjusted  downward,  and  consequently  the interest
                    payable on these  securities  (calculated  with respect to a
                    smaller principal amount) will be reduced.  Repayment of the
                    original  bond  principal  upon  maturity  (as  adjusted for
                    inflation)  is  guaranteed  in the  case  of  U.S.  Treasury
                    inflation-indexed  bonds.  For bonds  that do not  provide a
                    similar guarantee,  the adjusted principal value of the bond
                    repaid at maturity may be less than the original principal.

                    The value of  inflation-indexed  bonds is expected to change
                    in response to changes in real interest rates. Real interest
                    rates are tied to the relationship  between nominal interest
                    rates and the rate of inflation.  If nominal  interest rates
                    increase  at a faster  rate than  inflation,  real  interest
                    rates  may  rise,   leading  to  a  decrease   in  value  of
                    inflation-indexed  bonds.  Short-term increases in inflation
                    may  lead  to a  decline  in  value.  Any  increase  in  the
                    principal  amount  of  an  inflation-indexed  bond  will  be
                    considered taxable ordinary income, even though investors do
                    not receive their principal until maturity.
<PAGE>

Event-Linked        The Fund may invest in "event-linked bonds," which are fixed
Bonds               income  securities  for which the  return of  principal  and
                    payment of interest is contingent on the non-occurrence of a
                    specific  "trigger" event, such as a hurricane,  earthquake,
                    or  other  physical  or  weather-related   phenomenon.  Some
                    event-linked  bonds are commonly referred to as "catastrophe
                    bonds."  If a  trigger  event  occurs,  the  Fund may lose a
                    portion  or all  of  its  principal  invested  in the  bond.
                    Event-linked   bonds  often  provide  for  an  extension  of
                    maturity to process  and audit loss  claims  where a trigger
                    event has,  or  possibly  has,  occurred.  An  extension  of
                    maturity may  increase  volatility.  Event-linked  bonds may
                    also  expose  the  Fund  to  certain   unanticipated   risks
                    including credit risk,  adverse regulatory or jurisdictional
                    interpretations, and adverse tax consequences.  Event-linked
                    bonds may also be subject to liquidity risk.

Convertible         The Fund may invest in convertible  securities.  Convertible
and Equity          securities  are  generally  preferred  and  stocks and other
Securities          securities,  including fixed income securities and warrants,
                    that are convertible into or exercisable for common stock at
                    a stated price or rate. The price of a convertible  security
                    will  normally  vary in some  proportion  to  changes in the
                    price  of  the  underlying  common  stock  because  of  this
                    conversion  or  exercise  feature.  However,  the value of a
                    convertible security may not increase or decrease as rapidly
                    as the underlying common stock. A convertible  security will
                    normally also provide income and is subject to interest rate
                    risk.  Convertible  securities may be lower-rated securities
                    subject to greater  levels of credit  risk.  The Fund may be
                    forced to  convert  a  security  before  it would  otherwise
                    choose,  which  may have an  adverse  effect  on the  Fund's
                    ability to achieve its investment objective.

                    While the Fund  intends to invest  primarily in fixed income
                    securities,  it may  invest  in  convertible  securities  or
                    equity  securities.  While some companies may be regarded as
                    favorable  investments,  pure fixed income opportunities may
                    be unattractive or limited due to  insufficient  supply,  or
                    legal or technical restrictions. In such cases, the Fund may
                    consider convertible securities or equity securities to gain
                    exposure to such investments.

                    Equity  securities  generally have greater price  volatility
                    than fixed  income  securities.  The market  price of equity
                    securities  owned by the  Fund may go up or down,  sometimes
                    rapidly or  unpredictably.  Equity securities may decline in
                    value due to factors  affecting  equity  securities  markets
                    generally  or  particular  industries  represented  in those
                    markets.  The value of an equity  security  may also decline
                    for a number of reasons which directly relate to the issuer,
                    such  as  management  performance,  financial  leverage  and
                    reduced demand for the issuer's goods or services.

Repurchase          The Fund may enter into repurchase agreements,  in which the
Agreements          Fund  purchases  a  security  from  a  Agreements   bank  or
                    broker-dealer  and agrees to repurchase  the security at the
                    Fund's cost plus  interest  within a specified  time. If the
                    party agreeing to repurchase  should default,  the Fund will
                    seek to sell the  securities  which  it  holds.  This  could
                    involve  procedural costs or delays in addition to a loss on
                    the  securities  if their  value  should  fall  below  their
                    repurchase  price.  Repurchase  agreements  maturing in more
                    than seven days are considered illiquid securities.
<PAGE>


Reverse             The Fund may enter into reverse  repurchase  agreements  and
Repurchase          dollar  rolls,   subject  to  the  Fund's   limitations   on
Agreements,         borrowings.  A reverse  repurchase  agreement or dollar roll
Dollar              involves  the  sale  of a  security  by  the  Fund  and  its
Rolls and           agreement to repurchase  the  instrument at a specified time
Other Borrowings    and price,  and may be  considered a form of  borrowing  for
                    some purposes.  The Fund will segregate assets determined to
                    be liquid by PIMCO in accordance with procedures established
                    by the Board of Trustees or otherwise  cover its obligations
                    under reverse repurchase agreements, dollar rolls, and other
                    borrowings.  Reverse repurchase agreements, dollar rolls and
                    other forms of borrowings may create leveraging risk for the
                    Fund.

                    The Fund may borrow money to the extent  permitted under the
                    Investment  Company  Act of 1940 ("1940  Act"),  as amended.
                    This means that, in general,  the Fund may borrow money from
                    banks for any purpose on a secured  basis in an amount up to
                    1/3 of the Fund's  total  assets.  The Fund may also  borrow
                    money for temporary  administrative purposes on an unsecured
                    basis in an  amount  not to exceed  5% of the  Fund's  total
                    assets.

Derivatives         The  Fund  may,  but  is not  required  to,  use  derivative
                    instruments for risk  management  purposes or as part of its
                    investment strategies.  Generally, derivatives are financial
                    contracts  whose value depends upon, or is derived from, the
                    value of an underlying  asset,  reference rate or index, and
                    may relate to stocks, bonds,  interest rates,  currencies or
                    currency exchange rates,  commodities,  and related indexes.
                    Examples   of   derivative   instruments   include   options
                    contracts,  futures contracts,  options on futures contracts
                    and swap agreements.  The Fund may invest some or all of its
                    assets in derivative instruments.  The portfolio manager may
                    decide not to employ any of these strategies and there is no
                    assurance  that any  derivatives  strategy  used by the Fund
                    will succeed.  A description  of these and other  derivative
                    instruments  that  the  Fund  may  use are  described  under
                    "Investment   Objectives   and  Policies"  in  the  Offering
                    Memorandum Supplement.

                    The  Fund's use of  derivative  instruments  involves  risks
                    different   from,  or  possibly   greater  than,  the  risks
                    associated  with investing  directly in securities and other
                    more traditional investments. A description of various risks
                    associated   with  particular   derivative   instruments  is
                    included in  "Investment  Objectives  and  Policies"  in the
                    Offering  Memorandum  Supplement.  The following  provides a
                    more general  discussion of important risk factors  relating
                    to all derivative instruments that may be used by the Fund.

                    Management Risk.  Derivative products are highly specialized
                    instruments  that  require  investment  techniques  and risk
                    analyses  different  from those  associated  with stocks and
                    bonds. The use of a derivative requires an understanding not
                    only of the underlying instrument but also of the derivative
                    itself,  without the benefit of observing the performance of
                    the derivative under all possible market conditions.

                    Credit Risk. The use of a derivative instrument involves the
                    risk that a loss may be sustained as a result of the failure
                    of another party to the contract  (usually  referred to as a
                    "counterparty")  to  make  required  payments  or  otherwise
                    comply with the contract's terms.

                    Liquidity  Risk.  Liquidity  risk exists  when a  particular
                    derivative instrument is difficult to purchase or sell. If a
                    derivative  transaction  is  particularly  large  or if  the
                    relevant  market  is  illiquid  (as is the  case  with  many
                    privately negotiated derivatives), it may not be possible to
                    initiate  a  transaction  or  liquidate  a  position  at  an
                    advantageous time or price.
<PAGE>

                    Leverage  Risk.  Because  many  derivatives  have a leverage
                    component,  adverse  changes  in the  value  or level of the
                    underlying  asset,  reference  rate or index can result in a
                    loss  substantially  greater than the amount invested in the
                    derivative  itself.  Certain  derivatives have the potential
                    for  unlimited  loss,  regardless of the size of the initial
                    investment.  When the Fund uses  derivatives  for  leverage,
                    investments  in the  Fund  will  tend to be  more  volatile,
                    resulting  in larger  gains or losses in  response to market
                    changes.  To limit  leverage  risk,  the Fund will segregate
                    assets  determined to be liquid by PIMCO in accordance  with
                    procedures  established  by the Board of  Trustees  (or,  as
                    permitted  by  applicable  regulation,  enter  into  certain
                    offsetting   positions)  to  cover  its  obligations   under
                    derivative instruments.

                    Lack  of  Availability.  Because  the  markets  for  certain
                    derivative instruments (including markets located in foreign
                    countries) are relatively new and still developing, suitable
                    derivatives   transactions  may  not  be  available  in  all
                    circumstances  for risk management or other purposes.  There
                    is no  assurance  that the Fund will  engage in  derivatives
                    transactions  at any time or from time to time.  The  Fund's
                    ability  to use  derivatives  may also be limited by certain
                    regulatory and tax considerations.

                    Market  and  Other  Risks.  Like  most  other   investments,
                    derivative  instruments  are  subject  to the risk  that the
                    market  value  of  the  instrument  will  change  in  a  way
                    detrimental to the Fund's interest.  If a portfolio  manager
                    incorrectly  forecasts the values of securities,  currencies
                    or  interest  rates  or  other  economic  factors  in  using
                    derivatives  for the  Fund,  the Fund  might  have been in a
                    better  position if it had not entered into the  transaction
                    at  all.   While  some   strategies   involving   derivative
                    instruments  can  reduce  the  risk of  loss,  they can also
                    reduce the  opportunity for gain or even result in losses by
                    offsetting   favorable   price   movements   in  other  Fund
                    investments.  The  Fund  may  also  have  to buy  or  sell a
                    security at a disadvantageous time or price because the Fund
                    is legally  required to  maintain  offsetting  positions  or
                    asset  coverage  in  connection  with  certain   derivatives
                    transactions.

                    Other  risks  in  using  derivatives  include  the  risk  of
                    mispricing  or improper  valuation  of  derivatives  and the
                    inability  of  derivatives   to  correlate   perfectly  with
                    underlying assets, rates and indexes.  Many derivatives,  in
                    particular privately negotiated derivatives, are complex and
                    often valued subjectively. Improper valuations can result in
                    increased cash payment  requirements to  counterparties or a
                    loss of value to the Fund.  Also,  the value of  derivatives
                    may not  correlate  perfectly,  or at all, with the value of
                    the assets,  reference rates or indexes they are designed to
                    closely  track.  In addition,  the Fund's use of derivatives
                    may cause the Fund to realize  higher  amounts of short-term
                    capital gains (generally taxed at ordinary income tax rates)
                    than if the Fund had not used such instruments.

Delayed             The Fund may also enter into, or acquire  participations in,
Funding             delayed funding loans and revolving  credit  facilities,  in
Loans and           which a lender  agrees to make loans up to a maximum  amount
Revolving           upon demand by the borrower during a specified  term.  These
Credit              commitments  may have the  effect of  requiring  the Fund to
Facilities          increase its investment in a company at a time when it might
                    not otherwise  decide to do so (including at a time when the
                    company's  financial  condition  makes it unlikely that such
                    amounts  will be  repaid).  To the  extent  that the Fund is
                    committed to advance  additional  funds,  it will  segregate
                    assets  determined to be liquid by PIMCO in accordance  with
                    procedures established by the Board of Trustees in an amount
                    sufficient to meet such  commitments.  Delayed funding loans
                    and  revolving  credit  facilities  are  subject  to credit,
                    interest  rate and  liquidity  risk and the risks of being a
                    lender.
<PAGE>

When-Issued,        The Fund may  purchase  securities  which it is  eligible to
Delayed             purchase on a when-issued  basis, may purchase and sell such
Delivery and        securities  for delayed  delivery and may make  contracts to
Forward             purchase such  securities for a fixed price at a future date
Commitment          beyond  normal   settlement   time  (forward   commitments).
Transactions        When-issued  transactions,  delayed  delivery  purchases and
                    forward  commitments  involve a risk of loss if the value of
                    the securities  declines prior to the settlement  date. This
                    risk is in addition to the risk that the Fund's other assets
                    will decline in the value. Therefore, these transactions may
                    result in a form of leverage and increase the Fund's overall
                    investment  exposure.   Typically,   no  income  accrues  on
                    securities  the Fund has committed to purchase  prior to the
                    time delivery of the  securities is made,  although the Fund
                    may earn income on  securities  it has  segregated  to cover
                    these positions.

Investment in       The Fund may invest up to 10% of its assets in securities of
Other               other investment  companies,  such as closed-end  management
Investment          investment  companies,   or  in  pooled  accounts  or  other
Companies           investment  vehicles which invest in foreign  markets.  As a
                    shareholder   of  an  investment   company,   the  Fund  may
                    indirectly bear service and other fees which are in addition
                    to the fees the Fund pays its service providers.

                    Subject to the restrictions and limitations of the 1940 Act,
                    the Fund may, in the future,  elect to pursue its investment
                    objective by investing in one or more underlying  investment
                    vehicles  or  companies  that  have  substantially   similar
                    investment objectives, policies and limitations as the Fund.

Short Sales         The  Fund  may  make  short  sales  as part  of its  overall
                    portfolio  management  strategies  or to offset a  potential
                    decline in value of a security.  A short sale  involves  the
                    sale of a security  that is borrowed  from a broker or other
                    institution  to complete  the sale.  Short sales  expose the
                    Fund  to the  risk  that it will  be  required  to  acquire,
                    convert  or  exchange  securities  to replace  the  borrowed
                    securities  (also known as "covering" the short position) at
                    a time when the  securities  sold short have  appreciated in
                    value, thus resulting in a loss to the Fund. The Fund making
                    a short sale must segregate  assets  determined to be liquid
                    by PIMCO in accordance  with  procedures  established by the
                    Board of  Trustees  or  otherwise  cover its  position  in a
                    permissible manner.



<PAGE>


Illiquid            The Fund may invest up to 15% of its net assets in  illiquid
Securities          securities.  Certain illiquid securities may require pricing
                    at  fair  value  as  determined  in  good  faith  under  the
                    supervision  of the Board of Trustees.  A portfolio  manager
                    may  be  subject  to  significant  delays  in  disposing  of
                    illiquid securities, and transactions in illiquid securities
                    may entail registration expenses and other transaction costs
                    that are  higher  than  those  for  transactions  in  liquid
                    securities.  The term "illiquid securities" for this purpose
                    means  securities  that cannot be  disposed of within  seven
                    days in the ordinary course of business at approximately the
                    amount  at  which  the  Fund  has  valued  the   securities.
                    Restricted securities,  i.e., securities subject to legal or
                    contractual   restrictions  on  resale,   may  be  illiquid.
                    However,  some  restricted  securities  (such as  securities
                    issued  pursuant to Rule 144A under the  Securities  Act and
                    certain commercial paper) may be treated as liquid, although
                    they may be less liquid than registered securities traded on
                    established secondary markets.

Loans of            For the purpose of achieving  income,  the Fund may lend its
Portfolio           portfolio   securities  to  brokers,   dealers,   and  other
Securities          financial  institutions  provided a number of conditions are
                    satisfied,  including that the loan is fully collateralized.
                    Please  see  "Investment  Objectives  and  Policies"  in the
                    Offering  Memorandum  Supplement for details.  When the Fund
                    lends portfolio securities,  its investment performance will
                    continue to reflect  changes in the value of the  securities
                    loaned,  and the Fund will also receive a fee or interest on
                    the collateral. Securities lending involves the risk of loss
                    of  rights in the  collateral  or delay in  recovery  of the
                    collateral  if the  borrower  fails to return  the  security
                    loaned or becomes  insolvent.  The Fund may pay lending fees
                    to a party arranging the loan.

Portfolio           The length of time the Fund has held a  particular  security
Turnover            is not generally a consideration in investment decisions.  A
                    change  in the  securities  held  by the  Fund is  known  as
                    "portfolio  turnover."  The Fund may engage in frequent  and
                    active  trading  of  portfolio  securities  to  achieve  its
                    investment   objective,   particularly   during  periods  of
                    volatile market  movements.  High portfolio  turnover (e.g.,
                    over 100%) involves  correspondingly greater expenses to the
                    Fund, including brokerage commissions or dealer mark-ups and
                    other  transaction  costs  on the  sale  of  securities  and
                    reinvestments  in  other  securities.  Such  sales  may also
                    result in  realization of taxable  capital gains,  including
                    short-term  capital  gains  (which  are  generally  taxed at
                    ordinary  income  tax  rates).  The  trading  costs  and tax
                    effects  associated  with  portfolio  turnover may adversely
                    affect the Fund's performance.

Temporary           For  temporary  or defensive  purposes,  the Fund may invest
Defensive           without limit in U.S.  debt  securities,  including  taxable
Strategies          securities  and  short-term  money market  securities,  when
                    PIMCO deems it  appropriate  to do so. When the Fund engages
                    in  such  strategies,  it may  not  achieve  its  investment
                    objective.

Changes in          The investment  objective of the Fund is fundamental and may
Investment          not  be  changed  without   shareholder   approval.   Unless
Objectives          otherwise stated, all other investment  policies of the Fund
and Policies        may be changed by the Board of Trustees without  shareholder
                    approval.

Percentage          Unless otherwise stated, all percentage  limitations on Fund
Investment          investments listed in this Offering Memorandum will apply at
Limitations         the time of  investment.  The Fund would not  violate  these
                    limitations  unless an excess or deficiency occurs or exists
                    immediately after and as a result of an investment.

Other               The Fund may invest in other types of  securities  and use a
Investments         variety of investment  techniques  strategies  which are not
and                 described in this Offering Memorandum.  These securities and
Techniques          and  techniques  may subject the Fund to  additional  risks.
                    Please see the Offering Memorandum Supplement for additional
                    information  about the securities and investment  techniques
                    described in this Offering  Memorandum and about  additional
                    securities and techniques that may be used by the Fund.







<PAGE>


                  Appendix A
                     Description of Securities Ratings

                  The Fund's  investments  may range in quality from  securities
                  rated in the lowest category in which the Fund is permitted to
                  invest to securities  rated in the highest  category (as rated
                  by Moody's or S&P or, if unrated, determined by PIMCO to be of
                  comparable  quality).  The  percentage  of the  Fund's  assets
                  invested in  securities in a particular  rating  category will
                  vary.  The following  terms are generally used to describe the
                  credit quality of fixed income securities:

                  High Quality Debt Securities are those rated in one of the two
                  highest rating categories (the highest category for commercial
                  paper) or, if unrated, deemed comparable by PIMCO.

                  Investment Grade Debt Securities are those rated in one of the
                  four  highest  rating   categories  or,  if  unrated,   deemed
                  comparable by PIMCO.

                  Below Investment  Grade,  High Yield Securities ("Junk Bonds")
                  are those  rated  lower  than Baa by Moody's or BBB by S&P and
                  comparable   securities.   They   are   deemed   predominately
                  speculative  with  respect  to the  issuer's  ability to repay
                  principal and interest.

                  Following  is  a  description  of  Moody's  and  S&P's  rating
                  categories applicable to fixed income securities.

Moody's Investors Service, Inc.

                  Corporate and Municipal Bond Ratings

                  Aaa:  Bonds  which are rated Aaa are  judged to be of the best
                  quality. They carry the smallest degree of investment risk and
                  are generally  referred to as "gilt edge."  Interest  payments
                  are protected by a large or by an exceptionally  stable margin
                  and principal is secure. While the various protective elements
                  are likely to change,  such changes as can be  visualized  are
                  most unlikely to impair the  fundamentally  strong position of
                  such issues.

                  Aa:  Bonds which are rated Aa are judged to be of high quality
                  by all  standards.  Together  with the Aaa group they comprise
                  what are generally known as high-grade  bonds.  They are rated
                  lower than the best bonds because  margins of  protection  may
                  not  be as  large  as in  Aaa  securities  or  fluctuation  of
                  protective  elements may be of greater  amplitude or there may
                  be other elements present that make the long-term risks appear
                  somewhat larger than with Aaa securities.

                  A: Bonds which are rated A possess many  favorable  investment
                  attributes  and  are to be  considered  as  upper-medium-grade
                  obligations. Factors giving security to principal and interest
                  are  considered  adequate  but  elements  may be present  that
                  suggest a susceptibility to impairment sometime in the future.
<PAGE>

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

                  Ba:  Bonds  which are rated Ba are judged to have  speculative
                  elements;  their future cannot be considered as  well-assured.
                  Often the protection of interest and principal payments may be
                  very  moderate  and thereby not well  safeguarded  during both
                  good and bad times over the  future.  Uncertainty  of position
                  characterizes bonds in this class.

                  B: Bonds which are rated B generally lack characteristics of a
                  desirable  investment.  Assurance  of interest  and  principal
                  payments or of maintenance of other terms of the contract over
                  any long period of time may be small.

                  Caa:  Bonds  which are rated  Caa are of poor  standing.  Such
                  issues may be in default or there may be present  elements  of
                  danger with respect to principal or interest.

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

                  C: Bonds which are rated C are the lowest rated class of bonds
                  and issues so rated can be regarded as having  extremely  poor
                  prospects of ever attaining any real investment standing.

                  Moody's  applies  numerical  modifiers,  1,  2,  and 3 in each
                  generic rating  classified  from Aa through B in its corporate
                  bond rating system. The modifier 1 indicates that the security
                  ranks in the higher end of its generic  rating  category;  the
                  modifier 2 indicates a mid-range  ranking;  and the modifier 3
                  indicates that the issue ranks in the lower end of its generic
                  rating category.

Corporate Short-Term Debt Ratings

                  Moody's short-term debt ratings are opinions of the ability of
                  issuers to repay punctually senior debt obligations which have
                  an  original  maturity  not  exceeding  one year.  Obligations
                  relying upon support  mechanisms such as letters of credit and
                  bonds of indemnity are excluded unless explicitly rated.

                  Moody's employs the following three  designations,  all judged
                  to be  investment  grade,  to indicate the relative  repayment
                  ability of rated issuers:

                  PRIME-1:  Issuers rated Prime-1 (or  supporting  institutions)
                  have a superior  ability for  repayment  of senior  short-term
                  debt  obligations.  Prime-1  repayment  ability  will often be
                  evidenced by many of the  following  characteristics:  leading
                  market positions in well-established industries; high rates of
                  return   on  funds   employed;   conservative   capitalization
                  structure  with  moderate  reliance  on debt and  ample  asset
                  protection;  broad  margins  in  earnings  coverage  of  fixed
                  financial  charges  and high  internal  cash  generation;  and
                  well-established  access to a range of  financial  markets and
                  assured sources of alternate liquidity.
<PAGE>

                  PRIME-2:  Issuers rated Prime-2 (or  supporting  institutions)
                  have a strong ability for repayment of senior  short-term debt
                  obligations.  This will  normally be  evidenced by many of the
                  characteristics  cited above but to a lesser degree.  Earnings
                  trends and coverage  ratios,  while sound, may be more subject
                  to  variation.  Capitalization  characteristics,  while  still
                  appropriate,  may be more  affected  by  external  conditions.
                  Ample alternate liquidity is maintained.

                  PRIME-3:  Issuers rated Prime-3 (or  supporting  institutions)
                  have an acceptable  ability for repayment of senior short-term
                  obligations. The effect of industry characteristics and market
                  compositions may be more  pronounced.  Variability in earnings
                  and  profitability  may result in changes in the level of debt
                  protection   measurements  and  may  require  relatively  high
                  financial   leverage.    Adequate   alternate   liquidity   is
                  maintained.

                  NOT PRIME:  Issuers  rated Not Prime do not fall within any of
                  the Prime rating categories.

Short-Term Municipal Bond Ratings

                  There are four  rating  categories  for  short-term  municipal
                  bonds that define an  investment  grade  situation,  which are
                  listed below. In the case of variable rate demand  obligations
                  (VRDOs), a two-component rating is assigned. The first element
                  represents an evaluation of the degree of risk associated with
                  scheduled  principal  and  interest  payments,  and the  other
                  represents an evaluation of the degree of risk associated with
                  the demand  feature.  The  short-term  rating  assigned to the
                  demand feature of VRDOs is designated as VMIG. When either the
                  long- or short-term  aspect of a VRDO is not rated, that piece
                  is  designated  NR,  e.g.,  Aaa/NR or NR/VMIG  1. MIG  ratings
                  terminate  at the  retirement  of the  obligation  while  VMIG
                  rating  expiration will be a function of each issue's specific
                  structural or credit features.

                  MIG 1/VMIG 1: This designation denotes best quality.  There is
                  present strong protection by established cash flows,  superior
                  liquidity  support or demonstrated  broad-based  access to the
                  market for refinancing.

                  MIG 2/VMIG 2: This designation  denotes high quality.  Margins
                  of  protection  are  ample  although  not so  large  as in the
                  preceding group.

                  MIG 3/VMIG 3: This designation denotes favorable quality.  All
                  security  elements are  accounted for but there is lacking the
                  undeniable  strength of the  preceding  grades.  Liquidity and
                  cash flow  protection  may be narrow  and  market  access  for
                  refinancing is likely to be less well established.

                  MIG  4/VMIG  4: This  designation  denotes  adequate  quality.
                  Protection  commonly  regarded as  required  of an  investment
                  security   is  present  and   although   not   distinctly   or
                  predominantly speculative, there is specific risk.

                  SG:  This  designation  denotes  speculative   quality.   Debt
                  instruments in this category lack margins of protection.
<PAGE>

Standard & Poor's Ratings Service

                  Corporate and Municipal Bond Ratings

                  Investment Grade

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

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

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

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

                  Speculative Grade

                  Debt  rated  BB,  B,  CCC,  CC,  and C is  regarded  as having
                  predominantly  speculative  characteristics  with  respect  to
                  capacity to pay interest and repay principal. BB indicates the
                  least degree of speculation and C the highest. While such debt
                  will likely have some quality and protective  characteristics,
                  these are outweighed by large uncertainties or major exposures
                  to adverse conditions.

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

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

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

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

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

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

                  D: Debt rated D is in payment  default.  The D rating category
                  is used when interest  payments or principal  payments are not
                  made on the date due even if the  applicable  grace period has
                  not expired,  unless S&P believes  that such  payments will be
                  made during such grace period.  The D rating will also be used
                  upon the  filing  of a  bankruptcy  petition  if debt  service
                  payments are jeopardized.

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

                  Provisional  ratings: The letter "p" indicates that the rating
                  is  provisional.  A provisional  rating assumes the successful
                  completion  of the  project  being  financed by the debt being
                  rated and indicates that payment of debt service  requirements
                  is largely  or  entirely  dependent  upon the  successful  and
                  timely completion of the project. This rating,  however, while
                  addressing  credit  quality  subsequent  to  completion of the
                  project, makes no comment on the likelihood of, or the risk of
                  default upon failure of, such completion.  The investor should
                  exercise his own judgment with respect to such  likelihood and
                  risk.

                  r: The "r" is attached to highlight  derivative,  hybrid,  and
                  certain  other  obligations  that S&P believes may  experience
                  high volatility or high variability in expected returns due to
                  non-credit risks. Examples of such obligations are: securities
                  whose  principal  or interest  return is indexed to  equities,
                  commodities,  or  currencies;  certain swaps and options;  and
                  interest only and principal only mortgage securities.

                  The  absence  of an  "r"  symbol  should  not be  taken  as an
                  indication  that an  obligation  will exhibit no volatility or
                  variability in total return.

                  N.R.:  Not rated.

                  Debt  obligations of issuers outside the United States and its
                  territories are rated on the same basis as domestic  corporate
                  and municipal issues. The ratings measure the creditworthiness
                  of the obligor but do not take into account currency  exchange
                  and related uncertainties.

Commercial Paper Rating Definitions

                  An S&P commercial paper rating is a current  assessment of the
                  likelihood  of  timely  payment  of debt  having  an  original
                  maturity  of no more than 365 days.  Ratings  are graded  into
                  several  categories,  ranging  from A for the highest  quality
                  obligations  to D for  the  lowest.  These  categories  are as
                  follows:
<PAGE>

                  A-1: This highest category indicates that the degree of safety
                  regarding timely payment is strong. Those issues determined to
                  possess  extremely strong safety  characteristics  are denoted
                  with a plus sign (+) designation.

                  A-2:   Capacity  for  timely   payment  on  issues  with  this
                  designation is satisfactory.  However,  the relative degree of
                  safety is not as high as for issues designated A-1.

                  A-3: Issues carrying this designation  have adequate  capacity
                  for timely payment.  They are, however, more vulnerable to the
                  adverse effects of changes in  circumstances  than obligations
                  carrying the higher designations.

                  B: Issues  rated B are  regarded  as having  only  speculative
                  capacity for timely payment.

                  C: This rating is assigned to short-term debt obligations with
                  a doubtful capacity for payment.

                  D: Debt rated D is in payment  default.  The D rating category
                  is used when interest  payments or principal  payments are not
                  made on the date due, even if the applicable  grace period has
                  not expired,  unless S&P believes  that such  payments will be
                  made during such grace period.

                  A commercial paper rating is not a recommendation to purchase,
                  sell or hold a security  inasmuch as it does not comment as to
                  market price or  suitability  for a particular  investor.  The
                  ratings are based on current  information  furnished to S&P by
                  the  issuer  or  obtained  from  other  sources  it  considers
                  reliable. S&P does not perform an audit in connection with any
                  rating  and may,  on  occasion,  rely on  unaudited  financial
                  information.   The  ratings  may  be  changed,  suspended,  or
                  withdrawn as a result of changes in or  unavailability of such
                  information.



<PAGE>


PIMCO Funds:
Pacific Investment
Management Series
<TABLE>
<S>             <C>

                  ----------------------------------------------------------------------------------------------------
                  INVESTMENT ADVISER AND ADMINISTRATOR
                  PIMCO, 840 Newport Center Drive, Suite 300, Newport Beach, CA 92660

                  ----------------------------------------------------------------------------------------------------
                  CUSTODIAN
                  State Street Bank & Trust Co., 801 Pennsylvania, Kansas City, MO 64105

                  ----------------------------------------------------------------------------------------------------
                  TRANSFER AGENT
                  National Financial Data Services, 330 W. 9th Street, 4th Floor, Kansas City, MO 64105

                  ----------------------------------------------------------------------------------------------------
                  INDEPENDENT ACCOUNTANTS
                  PricewaterhouseCoopers LLP, 1055 Broadway, Kansas City, MO 64105

                  ----------------------------------------------------------------------------------------------------
                  LEGAL COUNSEL
                  Dechert Price & Rhoads, 1775 Eye Street N.W., Washington, D.C. 20006

</TABLE>


The Trust's Offering Memorandum Supplement includes additional information about
the Fund. The Offering  Memorandum  Supplement is incorporated by reference into
this Offering Memorandum, which means it is part of this Offering Memorandum for
legal purposes.  Additional  information  about the Fund's  investments  will be
available in the Fund's annual report and  semi-annual  report to  shareholders.
The Fund's annual report (when available) will discuss the market conditions and
investment strategies that significantly  affected the Fund's performance during
its fiscal year.

You may obtain free copies of any of these materials,  request other information
about the Fund, or make shareholder inquiries by writing to:

               PIMCO Funds
               840 Newport Center Drive
               Suite 300
               Newport Beach, CA  92660

You may review and copy  information  about the Trust,  including  the  Offering
Memorandum  Supplement,  at the  Securities  and  Exchange  Commission's  public
reference room in Washington, D.C. You may call the Commission at 1-202-942-8090
for information  about the operation of the public  reference room. You may also
access reports and other  information  about the Trust on the  Commission's  Web
site at www.sec.gov.  You may get copies of this information,  upon payment of a
duplication  fee, by writing  the Public  Reference  Section of the  Commission,
Washington, D.C. 20549-0102, or by electronic request at [email protected].

The Fund is issuing shares in a private placement transaction in accordance with
Regulation D or other applicable exemptions under the Securities Act of 1933, as
amended (the "Securities Act"). The enclosed Offering Memorandum is not an offer
to sell,  or a  solicitation  of any offer to buy,  any  security  to the public
within the meaning of the Securities Act.


PIMCO Funds

840 Newport Center Drive
Suite 300
Newport Beach, CA  92660
www.pimco.com

Investment Company Act file no. 811-5028


<PAGE>
                                  PIMCO Funds:
                      Pacific Investment Management Series

                         Offering Memorandum Supplement:
                      PIMCO California Municipal Bond Fund

This  Offering  Memorandum  Supplement  (the  "Supplement")  should  be  read in
conjunction with the Offering Memorandum for the PIMCO California Municipal Bond
Fund (the "Fund") series of PIMCO Funds:  Pacific  Investment  Management Series
(the  "Trust"),  dated May 16, 2000.  The Fund issues its shares only in private
placement  transactions  in  accordance  with  Regulation D or other  applicable
exemptions under the Securities Act of 1933, as amended (the "Securities  Act").
This  Supplement is not an offer to sell, or a solicitation of any offer to buy,
any security to the public within the meaning of the Securities Act.

Shares of the Fund may be purchased by persons who are  "accredited  investors,"
as defined in the Securities Act,  Regulation D or pursuant to other  applicable
exemptions under the Securities Act.

Shares of the Fund are subject to restrictions on transferability and resale and
may not be transferred or resold except as permitted  under the Securities  Act.
Shares  may be  redeemed  in  accordance  with the  procedures  set forth in the
Offering Memorandum.

This  Supplement  is  intended  for use only by the  person  to whom it has been
issued. Reproduction of this Supplement is prohibited.


May 16, 2000


<PAGE>




                                Table Of Contents


INVESTMENT OBJECTIVES AND POLICIES............................................4

         Borrowing............................................................4
         Corporate Debt Securities............................................5
         Convertible Securities...............................................6
         High Yield Securities ("Junk Bonds").................................6
         Variable and Floating Rate Securities................................7
         Participation on Creditors Committees................................7
         Mortgage-Related and Other Asset-Backed Securities...................8
         Bank Obligations....................................................12
         Loan Participations.................................................12
         Loans of Portfolio Securities.......................................14
         Short Sales.........................................................14
         When-Issued, Delayed Delivery and Forward Commitment Transactions...14
         Derivative Instruments..............................................15
         Inflation-Indexed Bonds.............................................22
         Hybrid Instruments..................................................23
         Event-Linked Bonds..................................................23
         Warrants to Purchase Securities.....................................24
         Illiquid Securities.................................................24
         Municipal Bonds.....................................................24

INVESTMENT RESTRICTIONS......................................................28

MANAGEMENT OF THE TRUST......................................................29

         Trustees and Officers...............................................29
         Compensation Table..................................................33
         Investment Adviser..................................................34
         Fund Administrator..................................................34

DISTRIBUTION OF TRUST SHARES.................................................35

         Distributor.........................................................35
         Purchases, Redemptions and Exchanges................................36

NET ASSET VALUE..............................................................37

TAXATION ....................................................................37

         Distributions.......................................................39
         Sales of Shares.....................................................39
         Backup Withholding..................................................39
         Options, Futures and Forward Contracts, and Swap Agreements.........39
         Short Sales.........................................................40
         Original Issue Discount and Market Discount.........................40
         Constructive Sales..................................................41
         Non-US Shareholders.................................................41
         Other Taxation......................................................42

OTHER INFORMATION............................................................42

         Capitalization......................................................42
         Performance Information.............................................43
         Calculation of Yield................................................43
         Calculation of Total Return.........................................44
         Voting Rights.......................................................46
         Code of Ethics......................................................47
         Custodian, Transfer Agent and Dividend Disbursing Agent.............47
         Independent Accountants.............................................47
         Counsel.............................................................48
         Financial Statements................................................48



<PAGE>


                                    THE TRUST

         The Trust is an open-end management  investment company ("mutual fund")
currently consisting of forty-one separate investment  portfolios,  one of which
is described in this Supplement:  the PIMCO California  Municipal Bond Fund. The
Fund is  registered  under the  Investment  Company Act of 1940, as amended (the
"1940 Act").

                       INVESTMENT OBJECTIVES AND POLICIES

         The investment  objectives and general investment  policies of the Fund
are described in the Offering Memorandum.  Additional information concerning the
characteristics of certain of the Fund's investments is set forth below.

Borrowing

         The Fund may borrow money to the extent  permitted under the Investment
Company Act of 1940 ("1940 Act"), as amended,  and as  interpreted,  modified or
otherwise permitted by regulatory  authority having  jurisdiction,  from time to
time. This means that, in general,  the Fund may borrow money from banks for any
purpose on a secured  basis in an amount up to 1/3 of the Fund's  total  assets.
The Fund may also  borrow  money for  temporary  administrative  purposes  on an
unsecured basis in an amount not to exceed 5% of the Fund's total assets.

         Specifically,  provisions  of the 1940 Act require the Fund to maintain
continuous  asset coverage  (that is, total assets  including  borrowings,  less
liabilities  exclusive of  borrowings) of 300% of the amount  borrowed,  with an
exception for borrowings not in excess of 5% of the Fund's total assets made for
temporary  administrative  purposes. Any borrowings for temporary administrative
purposes in excess of 5% of the Fund's  total  assets must  maintain  continuous
asset coverage.  If the 300% asset coverage should decline as a result of market
fluctuations  or other  reasons,  the Fund may be  required  to sell some of its
portfolio  holdings  within  three days to reduce the debt and  restore the 300%
asset  coverage,  even  though  it may be  disadvantageous  from  an  investment
standpoint to sell securities at that time.

         As noted  below,  the Fund also may enter  into  certain  transactions,
including   reverse   repurchase   agreements,   mortgage   dollar  rolls,   and
sale-buybacks,  that  can be  viewed  as  constituting  a form of  borrowing  or
financing  transaction by the Fund. To the extent the Fund covers its commitment
under a reverse repurchase  agreement (or economically  similar  transaction) by
the segregation of assets  determined in accordance  with procedures  adopted by
the  Trustees,  equal  in  value  to the  amount  of the  Fund's  commitment  to
repurchase,  such an agreement will not be considered a "senior security" by the
Fund and therefore  will not be subject to the 300% asset  coverage  requirement
otherwise  applicable  to  borrowings  by  the  Fund.  Borrowing  will  tend  to
exaggerate  the effect on net asset  value of any  increase  or  decrease in the
market value of the Fund's portfolio. Money borrowed will be subject to interest
costs  which  may or may not be  recovered  by  appreciation  of the  securities
purchased. The Fund also may be required to maintain minimum average balances in
connection with such borrowing or to pay a commitment or other fee to maintain a
line of  credit;  either  of  these  requirements  would  increase  the  cost of
borrowing over the stated interest rate.

         The Fund may enter into reverse repurchase agreements,  mortgage dollar
rolls, and economically  similar  transactions.  A reverse repurchase  agreement
involves the sale of a portfolio-eligible security by the Fund, coupled with its
agreement to repurchase the  instrument at a specified  time and price.  Under a
reverse  repurchase  agreement,  the Fund continues to receive any principal and
interest  payments on the underlying  security during the term of the agreement.
The Fund  typically will  segregate  assets  determined to be liquid by PIMCO in
accordance  with  procedures  established by the Board of Trustees,  equal (on a
daily  mark-to-market   basis)  to  its  obligations  under  reverse  repurchase
agreements.  However,  reverse  repurchase  agreements involve the risk that the
market value of securities retained by the Fund may decline below the repurchase
price of the securities sold by the Fund which it is obligated to repurchase. To
the extent  that  positions  in reverse  repurchase  agreements  are not covered
through  the  segregation  of liquid  assets at least equal to the amount of any
forward purchase  commitment,  such transactions  would be subject to the Fund's
limitations  on  borrowings,  which  would,  among other  things,  restrict  the
aggregate of such transactions  (plus any other borrowings) to 1/3 of the Fund's
total assets.
<PAGE>

         A "mortgage dollar roll" is similar to a reverse  repurchase  agreement
in  certain  respects.   In  a  "dollar  roll"  transaction  the  Fund  sells  a
mortgage-related  security, such as a security issued by the Government National
Mortgage  Association  ("GNMA"),  to  a  dealer  and  simultaneously  agrees  to
repurchase  a similar  security  (but not the same  security) in the future at a
pre-determined  price. A "dollar roll" can be viewed,  like a reverse repurchase
agreement,   as  a  collateralized   borrowing  in  which  the  Fund  pledges  a
mortgage-related  security  to a dealer  to obtain  cash.  Unlike in the case of
reverse  repurchase  agreements,  the dealer  with which the Fund  enters into a
dollar roll  transaction is not obligated to return the same securities as those
originally  sold by the  Fund,  but only  securities  which  are  "substantially
identical." To be considered "substantially  identical," the securities returned
to  the  Fund  generally  must:  (1) be  collateralized  by the  same  types  of
underlying  mortgages;  (2) be issued by the same agency and be part of the same
program;  (3) have a similar  original stated  maturity;  (4) have identical net
coupon rates;  (5) have similar  market yields (and  therefore  price);  and (6)
satisfy  "good  delivery"  requirements,  meaning that the  aggregate  principal
amounts of the securities delivered and received back must be within 2.5% of the
initial amount delivered.

         The Fund's obligations under a dollar roll agreement must be covered by
segregated liquid assets equal in value to the securities  subject to repurchase
by the Fund. As with reverse repurchase agreements, to the extent that positions
in dollar roll  agreements are not covered by segregated  liquid assets at least
equal to the amount of any forward purchase commitment,  such transactions would
be subject to the Fund's restrictions on borrowings. Furthermore, because dollar
roll  transactions  may be for terms ranging between one and six months,  dollar
roll  transactions  may be deemed  "illiquid"  and subject to the Fund's overall
limitations on investments in illiquid securities.

         The Fund also may effect  simultaneous  purchase and sale  transactions
that are  known as  "sale-buybacks."  A  sale-buyback  is  similar  to a reverse
repurchase  agreement,  except  that in a  sale-buyback,  the  counterparty  who
purchases the security is entitled to receive any principal or interest payments
make on the underlying  security pending  settlement of the Fund's repurchase of
the underlying security.  The Fund's obligations under a sale-buyback  typically
would be offset  by liquid  assets  equal in value to the  amount of the  Fund's
forward commitment to repurchase the subject security.

Corporate Debt Securities

         The Fund's  investments in U.S.  dollar  corporate  debt  securities of
domestic  issuers are limited to corporate  debt  securities  (corporate  bonds,
debentures,  notes and  other  similar  corporate  debt  instruments,  including
convertible  securities)  which meet the minimum ratings  criteria set forth for
the Fund,  or, if  unrated,  are in  PIMCO's  opinion  comparable  in quality to
corporate debt securities in which the Fund may invest.

         Corporate income-producing securities may include forms of preferred or
preference  stock.  The rate of  interest on a corporate  debt  security  may be
fixed, floating or variable,  and may vary inversely with respect to a reference
rate. The rate of return or return of principal on some debt  obligations may be
linked or indexed to the level of exchange  rates between the U.S.  dollar and a
foreign  currency or currencies.  Debt  securities may be acquired with warrants
attached.
<PAGE>

         Securities  rated  Baa  and BBB are the  lowest  which  are  considered
"investment  grade"  obligations.  Moody's Investor  Service,  Inc.  ("Moody's")
describes securities rated Baa as "medium-grade" obligations;  they are "neither
highly  protected  nor poorly  secured . . .  [i]nterest  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." Standard & Poor's Ratings Services ("S&P")
describes  securities  rated BBB as "regarded as having an adequate  capacity to
pay interest and repay principal . . . [w]hereas 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 .
 . . than in higher rated categories." For a discussion of securities rated below
investment grade, see "High Yield Securities ("Junk Bonds")" below.

Convertible Securities

         A  convertible  debt  security  is a bond,  debenture,  note,  or other
security  that  entitles  the holder to  acquire  common  stock or other  equity
securities of the same or a different issuer. A convertible  security  generally
entitles the holder to receive  interest paid or accrued  until the  convertible
security  matures or is redeemed,  converted or  exchanged.  Before  conversion,
convertible  securities have  characteristics  similar to  non-convertible  debt
securities.   Convertible   securities   rank  senior  to  common   stock  in  a
corporation's capital structure and, therefore,  generally entail less risk than
the  corporation's  common  stock,  although  the  extent to which  such risk is
reduced  depends  in large  measure  upon the  degree to which  the  convertible
security sells above its value as a fixed income security.

         Because  of the  conversion  feature,  the  price  of  the  convertible
security will normally  fluctuate in some  proportion to changes in the price of
the underlying asset, and as such is subject to risks relating to the activities
of the  issuer  and/or  general  market  and  economic  conditions.  The  income
component of a  convertible  security  may tend to cushion the security  against
declines in the price of the underlying asset.  However, the income component of
convertible  securities causes fluctuations based upon changes in interest rates
and the credit quality of the issuer.  In addition,  convertible  securities are
often lower-rated securities.

         A  convertible  security may be subject to  redemption at the option of
the issuer at a predetermined  price. If a convertible security held by the Fund
is called for  redemption,  the Fund would be  required  to permit the issuer to
redeem the security and convert it to underlying common stock, or would sell the
convertible  security to a third party,  which may have an adverse effect on the
Fund's ability to achieve its  investment  objective.  The Fund generally  would
invest in convertible  securities for their favorable price  characteristics and
total return potential and would normally not exercise an option to convert.

High Yield Securities ("Junk Bonds")

         Investments  in  securities  rated  below  investment  grade  that  are
eligible for purchase by the Fund are described as "speculative" by both Moody's
and S&P.  Investment  in lower rated  corporate  debt  securities  ("high  yield
securities"  or "junk bonds")  generally  provides  greater income and increased
opportunity  for  capital   appreciation  than  investments  in  higher  quality
securities,  but  they  also  typically  entail  greater  price  volatility  and
principal  and  income  risk.  These  high  yield  securities  are  regarded  as
predominantly  speculative  with respect to the issuer's  continuing  ability to
meet  principal  and  interest  payments.  Analysis of the  creditworthiness  of
issuers  of debt  securities  that are high yield may be more  complex  than for
issuers of higher quality debt securities.

         High yield  securities  may be more  susceptible  to real or  perceived
adverse  economic and competitive  industry  conditions  than  investment  grade
securities.  The  prices of high  yield  securities  have been  found to be less
sensitive to  interest-rate  changes  than  higher-rated  investments,  but more
sensitive to adverse economic downturns or individual corporate developments.  A
projection of an economic  downturn or of a period of rising interest rates, for
example,  could cause a decline in high yield security prices because the advent
of a recession  could lessen the ability of a highly  leveraged  company to make
principal  and interest  payments on its debt  securities.  If an issuer of high
yield securities defaults, in addition to risking payment of all or a portion of
interest  and  principal,  the  Fund  investing  in such  securities  may  incur
additional  expenses  to seek  recovery.  In the case of high  yield  securities
structured as  zero-coupon or  pay-in-kind  securities,  their market prices are
affected to a greater extent by interest rate changes,  and therefore tend to be
more volatile than securities which pay interest periodically and in cash. PIMCO
seeks to  reduce  these  risks  through  diversification,  credit  analysis  and
attention to current  developments  and trends in both the economy and financial
markets.
<PAGE>

         The secondary  market on which high yield  securities are traded may be
less liquid than the market for higher grade  securities.  Less liquidity in the
secondary  trading  market  could  adversely  affect the price at which the Fund
could sell a high yield security, and could adversely affect the daily net asset
value of the shares. Adverse publicity and investor perceptions,  whether or not
based on  fundamental  analysis,  may decrease the values and  liquidity of high
yield securities,  especially in a thinly-traded  market. When secondary markets
for high yield  securities  are less  liquid  than the  market for higher  grade
securities,  it may be more  difficult  to value  the  securities  because  such
valuation may require more research, and elements of judgment may play a greater
role in the valuation because there is less reliable,  objective data available.
PIMCO  seeks to  minimize  the  risks of  investing  in all  securities  through
diversification,  in-depth credit analysis and attention to current developments
in interest rates and market conditions.

         The use of credit  ratings as the sole method of evaluating  high yield
securities can involve certain risks.  For example,  credit ratings evaluate the
safety of  principal  and interest  payments,  not the market value risk of high
yield securities. Also, credit rating agencies may fail to change credit ratings
in a timely fashion to reflect  events since the security was last rated.  PIMCO
does not rely solely on credit ratings when  selecting  securities for the Fund,
and develops its own independent  analysis of issuer credit quality. If a credit
rating agency  changes the rating of a portfolio  security held by the Fund, the
Fund may retain the portfolio security if PIMCO deems it in the best interest of
shareholders.

Variable and Floating Rate Securities

         Variable and floating rate securities provide for a periodic adjustment
in the interest rate paid on the obligations. The terms of such obligations must
provide that  interest  rates are adjusted  periodically  based upon an interest
rate adjustment index as provided in the respective obligations.  The adjustment
intervals may be regular,  and range from daily up to annually,  or may be event
based, such as based on a change in the prime rate.

         The Fund may invest in floating rate debt instruments  ("floaters") and
engage in credit  spread  trades.  The interest  rate on a floater is a variable
rate which is tied to another  interest rate,  such as a  money-market  index or
Treasury  bill  rate.  The  interest  rate  on a  floater  resets  periodically,
typically every six months.  While,  because of the interest rate reset feature,
floaters  provide the Fund with a certain degree of protection  against rises in
interest rates,  the Fund will  participate in any declines in interest rates as
well. A credit spread trade is an investment  position  relating to a difference
in the prices or interest rates of two securities or currencies, where the value
of the investment  position is determined by movements in the difference between
the prices or interest rates,  as the case may be, of the respective  securities
or currencies.

         The Fund may also  invest in  inverse  floating  rate debt  instruments
("inverse  floaters").  The interest  rate on an inverse  floater  resets in the
opposite direction from the market rate of interest to which the inverse floater
is  indexed.  An inverse  floating  rate  security  may  exhibit  greater  price
volatility than a fixed rate obligation of similar credit quality.

Participation on Creditors Committees

         The Fund may from  time to time  participate  on  committees  formed by
creditors to negotiate with the management of  financially  troubled  issuers of
securities held by the Fund. Such participation may subject the Fund to expenses
such as legal fees and may make the Fund an "insider" of the issuer for purposes
of the federal  securities  laws, and therefore may restrict such Fund's ability
to trade in or acquire  additional  positions in a particular  security  when it
might otherwise  desire to do so.  Participation  by the Fund on such committees
also may expose the Fund to potential  liabilities under the federal  bankruptcy
laws or other laws governing the rights of creditors and debtors.  The Fund will
participate on such committees only when PIMCO believes that such  participation
is  necessary  or  desirable  to enforce  the Fund's  rights as a creditor or to
protect the value of securities held by the Fund.
<PAGE>

Mortgage-Related and Other Asset-Backed Securities

         Mortgage-related  securities  are interests in pools of  residential or
commercial  mortgage  loans,  including  mortgage loans made by savings and loan
institutions,  mortgage bankers,  commercial banks and others. Pools of mortgage
loans are assembled as securities for sale to investors by various governmental,
government-related  and  private   organizations.   See  "Mortgage  Pass-Through
Securities."  The Fund may also invest in debt securities which are secured with
collateral  consisting  of  mortgage-related   securities  (see  "Collateralized
Mortgage Obligations"), and in other types of mortgage-related securities.

         Mortgage    Pass-Through    Securities.    Interests    in   pools   of
mortgage-related  securities  differ from other forms of debt securities,  which
normally  provide  for  periodic  payment  of  interest  in fixed  amounts  with
principal  payments  at  maturity  or  specified  call  dates.  Instead,   these
securities  provide  a monthly  payment  which  consists  of both  interest  and
principal  payments.  In effect,  these  payments  are a  "pass-through"  of the
monthly  payments  made by the  individual  borrowers  on their  residential  or
commercial  mortgage  loans,  net of any fees paid to the issuer or guarantor of
such  securities.  Additional  payments  are caused by  repayments  of principal
resulting from the sale of the underlying property,  refinancing or foreclosure,
net of fees or costs which may be  incurred.  Some  mortgage-related  securities
(such as securities  issued by GNMA) are  described as "modified  pass-through."
These  securities  entitle  the holder to receive  all  interest  and  principal
payments  owed on the  mortgage  pool,  net of certain  fees,  at the  scheduled
payment  dates  regardless of whether or not the  mortgagor  actually  makes the
payment.

         The rate of prepayments  on underlying  mortgages will affect the price
and  volatility  of a  mortgage-related  security,  and may have the  effect  of
shortening or extending the effective  maturity of the security  beyond what was
anticipated at the time of purchase.  To the extent that unanticipated  rates of
prepayment  on  underlying  mortgages  increase in the  effective  maturity of a
mortgage-related  security,  the  volatility of such security can be expected to
increase.

         The principal governmental guarantor of mortgage-related  securities is
GNMA.  GNMA is a wholly owned United States  Government  corporation  within the
Department  of Housing and Urban  Development.  GNMA is authorized to guarantee,
with the full  faith and  credit of the  United  States  Government,  the timely
payment of principal and interest on securities issued by institutions  approved
by GNMA (such as savings and loan  institutions,  commercial  banks and mortgage
bankers)  and  backed  by pools of  mortgages  insured  by the  Federal  Housing
Administration  (the "FHA"), or guaranteed by the Department of Veterans Affairs
(the "VA").

         Government-related  guarantors  (i.e., not backed by the full faith and
credit of the United States  Government)  include the Federal National  Mortgage
Association ("FNMA") and the Federal Home Loan Mortgage  Corporation  ("FHLMC").
FNMA  is  a   government-sponsored   corporation   owned   entirely  by  private
stockholders.  It is subject to general  regulation  by the Secretary of Housing
and Urban  Development.  FNMA  purchases  conventional  (i.e.,  not  insured  or
guaranteed  by any  government  agency)  residential  mortgages  from a list  of
approved  seller/servicers  which include state and federally  chartered savings
and loan associations,  mutual savings banks, commercial banks and credit unions
and mortgage bankers.  Pass-through  securities issued by FNMA are guaranteed as
to timely  payment of  principal  and interest by FNMA but are not backed by the
full faith and  credit of the United  States  Government.  FHLMC was  created by
Congress  in 1970 for the purpose of  increasing  the  availability  of mortgage
credit  for  residential  housing.  It  is  a  government-sponsored  corporation
formerly  owned by the twelve  Federal Home Loan Banks and now owned entirely by
private  stockholders.  FHLMC issues  Participation  Certificates  ("PCs") which
represent  interests in conventional  mortgages from FHLMC's national portfolio.
FHLMC  guarantees  the timely  payment of interest  and ultimate  collection  of
principal,  but PCs are not  backed by the full  faith and  credit of the United
States Government.
<PAGE>

         Commercial  banks,  savings  and loan  institutions,  private  mortgage
insurance  companies,  mortgage  bankers and other secondary market issuers also
create  pass-through  pools of conventional  residential  mortgage  loans.  Such
issuers may, in addition,  be the originators and/or servicers of the underlying
mortgage  loans as well as the  guarantors of the  mortgage-related  securities.
Pools created by such non-governmental  issuers generally offer a higher rate of
interest  than  government  and  government-related  pools  because there are no
direct or indirect  government  or agency  guarantees  of payments in the former
pools.  However,  timely payment of interest and principal of these pools may be
supported  by various  forms of insurance or  guarantees,  including  individual
loan,  title,  pool and hazard  insurance  and  letters of credit,  which may be
issued by governmental  entities,  private insurers or the mortgage poolers. The
insurance and guarantees are issued by governmental  entities,  private insurers
and the mortgage poolers. Such insurance and guarantees and the creditworthiness
of  the  issuers   thereof  will  be   considered  in   determining   whether  a
mortgage-related security meets the Trust's investment quality standards.  There
can be no  assurance  that the  private  insurers or  guarantors  can meet their
obligations under the insurance policies or guarantee arrangements. The Fund may
buy  mortgage-related  securities without insurance or guarantees if, through an
examination of the loan experience and practices of the originator/servicers and
poolers,   PIMCO  determines  that  the  securities  meet  the  Trust's  quality
standards.  Although  the market for such  securities  is becoming  increasingly
liquid,  securities  issued by certain private  organizations may not be readily
marketable. The Fund will not purchase mortgage-related  securities or any other
assets which in PIMCO's  opinion are illiquid if, as a result,  more than 15% of
the value of the Fund's net assets will be illiquid.

         Mortgage-backed  securities  that are issued or  guaranteed by the U.S.
Government,  its  agencies or  instrumentalities,  are not subject to the Fund's
industry   concentration   restrictions,   set  forth  below  under  "Investment
Restrictions" in the Offering  Memorandum,  by virtue of the exclusion from that
test  available  to all  securities  that are issued or  guaranteed  by the U.S.
Government,  its agencies, or instrumentalities  ("U.S. Government Securities").
In the case of privately issued mortgage-related  securities,  the Fund may take
the position that mortgage-related  securities do not represent interests in any
particular  "industry"  or group  of  industries.  The  assets  underlying  such
securities may be represented by a portfolio of first lien residential mortgages
(including  both whole mortgage loans and mortgage  participation  interests) or
portfolios  of mortgage  pass-through  securities  issued or guaranteed by GNMA,
FNMA or FHLMC. Mortgage loans underlying a mortgage-related security may in turn
be insured  or  guaranteed  by the FHA or the VA. In the case of  private  issue
mortgage-related  securities whose underlying assets are neither U.S. Government
Securities  nor U.S.  Government-insured  mortgages,  to the  extent  that  real
properties securing such assets may be located in the same geographical  region,
the security  may be subject to a greater risk of default than other  comparable
securities in the event of adverse economic,  political or business developments
that may  affect  such  region  and,  ultimately,  the  ability  of  residential
homeowners  to  make  payments  of  principal  and  interest  on the  underlying
mortgages.

         Collateralized Mortgage Obligations (CMOs). A CMO is a hybrid between a
mortgage-backed bond and a mortgage  pass-through  security.  Similar to a bond,
interest and prepaid  principal is paid, in most cases, on a monthly basis. CMOs
may  be   collateralized  by  whole  mortgage  loans,  but  are  more  typically
collateralized by portfolios of mortgage  pass-through  securities guaranteed by
GNMA, FHLMC, or FNMA, and their income streams.

         CMOs are  structured  into multiple  classes,  each bearing a different
stated  maturity.  Actual  maturity  and  average  life  will  depend  upon  the
prepayment  experience  of the  collateral.  CMOs provide for a modified form of
call protection through a de facto breakdown of the underlying pool of mortgages
according  to how  quickly the loans are repaid.  Monthly  payment of  principal
received from the pool of underlying mortgages,  including prepayments, is first
returned to investors holding the shortest maturity class. Investors holding the
longer maturity  classes  receive  principal only after the first class has been
retired.  An investor is partially  guarded against a sooner than desired return
of principal because of the sequential payments.
<PAGE>

         In a typical CMO transaction,  a corporation ("issuer") issues multiple
series (e.g., A, B, C, Z) of CMO bonds ("Bonds").  Proceeds of the Bond offering
are  used  to  purchase   mortgages   or  mortgage   pass-through   certificates
("Collateral").  The  Collateral is pledged to a third party trustee as security
for the Bonds.  Principal and interest  payments from the Collateral are used to
pay principal on the Bonds in the order A, B, C, Z. The Series A, B, and C Bonds
all bear current interest. Interest on the Series Z Bond is accrued and added to
principal  and a like amount is paid as  principal on the Series A, B, or C Bond
currently  being  paid off.  When the Series A, B, and C Bonds are paid in full,
interest and  principal on the Series Z Bond begins to be paid  currently.  With
some CMOs, the issuer serves as a conduit to allow loan  originators  (primarily
builders  or  savings  and loan  associations)  to  borrow  against  their  loan
portfolios.

         FHLMC  Collateralized   Mortgage  Obligations.   FHLMC  CMOs  are  debt
obligations of FHLMC issued in multiple classes having different  maturity dates
which  are  secured  by the  pledge  of a pool of  conventional  mortgage  loans
purchased by FHLMC.  Unlike FHLMC PCs, payments of principal and interest on the
CMOs are made  semi-annually,  as opposed to  monthly.  The amount of  principal
payable on each semiannual payment date is determined in accordance with FHLMC's
mandatory sinking fund schedule,  which, in turn, is equal to approximately 100%
of FHA  prepayment  experience  applied to the  mortgage  collateral  pool.  All
sinking  fund  payments  in the  CMOs are  allocated  to the  retirement  of the
individual classes of bonds in the order of their stated maturities.  Payment of
principal on the mortgage loans in the  collateral  pool in excess of the amount
of FHLMC's  minimum sinking fund obligation for any payment date are paid to the
holders  of the  CMOs  as  additional  sinking  fund  payments.  Because  of the
"pass-through"  nature of all principal payments received on the collateral pool
in  excess  of  FHLMC's  minimum  sinking  fund  requirement,  the rate at which
principal of the CMOs is actually repaid is likely to be such that each class of
bonds will be retired in advance of its scheduled maturity date.

         If  collection  of principal  (including  prepayments)  on the mortgage
loans during any  semi-annual  payment  period is not sufficient to meet FHLMC's
minimum  sinking fund  obligation on the next sinking fund payment  date,  FHLMC
agrees to make up the deficiency from its general funds.

         Criteria for the mortgage  loans in the pool backing the FHLMC CMOs are
identical to those of FHLMC PCs. FHLMC has the right to substitute collateral in
the event of delinquencies and/or defaults.

         Commercial  Mortgage-Backed  Securities include securities that reflect
an interest in, and are secured by,  mortgage loans on commercial real property.
The market for commercial mortgage-backed securities developed more recently and
in terms of total  outstanding  principal  amount of issues is relatively  small
compared to the market for residential single-family mortgage-backed securities.
Many of the risks of investing in commercial  mortgage-backed securities reflect
the risks of  investing  in the real estate  securing  the  underlying  mortgage
loans. These risks reflect the effects of local and other economic conditions on
real  estate  markets,  the  ability of tenants to make loan  payments,  and the
ability of a property to attract and retain tenants.  Commercial mortgage-backed
securities may be less liquid and exhibit  greater price  volatility  than other
types of mortgage- or asset-backed securities.

         Other Mortgage-Related  Securities.  Other mortgage-related  securities
include  securities other than those described above that directly or indirectly
represent a participation in, or are secured by and payable from, mortgage loans
on real property,  including  mortgage  dollar rolls,  CMO residuals or stripped
mortgage-backed  securities ("SMBS").  Other mortgage-related  securities may be
equity or debt securities  issued by agencies or  instrumentalities  of the U.S.
Government  or by private  originators  of, or  investors  in,  mortgage  loans,
including  savings  and  loan   associations,   homebuilders,   mortgage  banks,
commercial  banks,  investment banks,  partnerships,  trusts and special purpose
entities of the foregoing.
<PAGE>

         CMO Residuals. CMO residuals are mortgage securities issued by agencies
or  instrumentalities  of the U.S.  Government or by private  originators of, or
investors  in,  mortgage  loans,   including  savings  and  loan   associations,
homebuilders,  mortgage banks,  commercial  banks,  investment banks and special
purpose entities of the foregoing.

         The cash flow generated by the mortgage  assets  underlying a series of
CMOs is applied first to make required payments of principal and interest on the
CMOs and second to pay the related  administrative  expenses of the issuer.  The
residual in a CMO structure generally represents the interest in any excess cash
flow remaining after making the foregoing payments.  Each payment of such excess
cash flow to a holder of the related CMO  residual  represents  income  and/or a
return of capital.  The amount of residual cash flow  resulting  from a CMO will
depend on, among other things,  the  characteristics of the mortgage assets, the
coupon  rate of each  class of CMO,  prevailing  interest  rates,  the amount of
administrative expenses and the prepayment experience on the mortgage assets. In
particular,  the yield to maturity on CMO  residuals is  extremely  sensitive to
prepayments on the related underlying  mortgage assets, in the same manner as an
interest-only ("IO") class of stripped  mortgage-backed  securities.  See "Other
Mortgage-Related  Securities--Stripped Mortgage-Backed Securities." In addition,
if a series of a CMO includes a class that bears interest at an adjustable rate,
the yield to  maturity  on the  related  CMO  residual  will  also be  extremely
sensitive  to  changes  in the  level of the  index  upon  which  interest  rate
adjustments are based.

         CMO  residuals  are  generally  purchased  and  sold  by  institutional
investors through several investment banking firms acting as brokers or dealers.
The CMO  residual  market has only very  recently  developed  and CMO  residuals
currently  may not  have the  liquidity  of other  more  established  securities
trading in other markets.  Transactions in CMO residuals are generally completed
only after careful review of the  characteristics of the securities in question.
In addition,  CMO residuals may, or pursuant to an exemption therefrom,  may not
have been  registered  under the  Securities  Act of 1933, as amended (the "1933
Act").  CMO  residuals,  whether or not  registered  under the 1933 Act,  may be
subject to certain restrictions on transferability, and may be deemed "illiquid"
and subject to the Fund's limitations on investment in illiquid securities.

         Stripped  Mortgage-Backed  Securities.  SMBS are derivative multi-class
mortgage securities.  SMBS may be issued by agencies or instrumentalities of the
U.S. Government,  or by private originators of, or investors in, mortgage loans,
including  savings and loan  associations,  mortgage  banks,  commercial  banks,
investment banks and special purpose entities of the foregoing.

         SMBS are usually  structured  with two classes that  receive  different
proportions  of the interest and principal  distributions  on a pool of mortgage
assets. A common type of SMBS will have one class receiving some of the interest
and most of the principal from the mortgage  assets,  while the other class will
receive  most of the interest and the  remainder of the  principal.  In the most
extreme case, one class will receive all of the interest (the "IO" class), while
the other class will receive all of the principal  (the  principal-only  or "PO"
class). The yield to maturity on an IO class is extremely  sensitive to the rate
of principal payments (including prepayments) on the related underlying mortgage
assets,  and a rapid rate of  principal  payments  may have a  material  adverse
effect on the Fund's yield to maturity from these securities.  If the underlying
mortgage assets  experience  greater than anticipated  prepayments of principal,
the Fund may  fail to  recoup  some or all of its  initial  investment  in these
securities even if the security is in one of the highest rating categories.

         Although SMBS are purchased and sold by institutional investors through
several investment banking firms acting as brokers or dealers,  these securities
were only recently developed. As a result,  established trading markets have not
yet developed and,  accordingly,  these securities may be deemed  "illiquid" and
subject to the Fund's limitations on investment in illiquid securities.
<PAGE>

         Other  Asset-Backed  Securities.  Similarly,  PIMCO  expects that other
asset-backed  securities  (unrelated  to  mortgage  loans)  will be  offered  to
investors in the future.  Several types of asset-backed  securities have already
been offered to investors,  including Certificates for Automobile  ReceivablesSM
("CARSSM").  CARSSM represent  undivided  fractional  interests in a trust whose
assets consist of a pool of motor vehicle retail installment sales contracts and
security interests in the vehicles securing the contracts. Payments of principal
and interest on CARSSM are passed through  monthly to certificate  holders,  and
are  guaranteed up to certain  amounts and for a certain time period by a letter
of credit  issued by a financial  institution  unaffiliated  with the trustee or
originator of the trust. An investor's return on CARSSM may be affected by early
prepayment of principal on the underlying vehicle sales contracts. If the letter
of credit is  exhausted,  the trust may be  prevented  from  realizing  the full
amount  due  on  a  sales  contract   because  of  state  law  requirements  and
restrictions  relating to  foreclosure  sales of vehicles  and the  obtaining of
deficiency judgments following such sales or because of depreciation,  damage or
loss  of a  vehicle,  the  application  of  federal  and  state  bankruptcy  and
insolvency  laws,  or  other  factors.  As a  result,  certificate  holders  may
experience delays in payments or losses if the letter of credit is exhausted.

         Consistent with the Fund's  investment  objectives and policies,  PIMCO
also may invest in other types of asset-backed securities.

Bank Obligations

         Bank  obligations in which the Fund may invest include  certificates of
deposit, bankers' acceptances, and fixed time deposits.  Certificates of deposit
are negotiable  certificates issued against funds deposited in a commercial bank
for a  definite  period  of  time  and  earning  a  specified  return.  Bankers'
acceptances  are  negotiable  drafts or bills of exchange,  normally drawn by an
importer or exporter to pay for specific merchandise,  which are "accepted" by a
bank, meaning, in effect, that the bank  unconditionally  agrees to pay the face
value of the  instrument on maturity.  Fixed time deposits are bank  obligations
payable at a stated  maturity date and bearing  interest at a fixed rate.  Fixed
time deposits may be withdrawn on demand by the investor,  but may be subject to
early withdrawal  penalties which vary depending upon market  conditions and the
remaining maturity of the obligation.  There are no contractual  restrictions on
the right to transfer a  beneficial  interest in a fixed time deposit to a third
party,  although there is no market for such deposits.  The Fund will not invest
in fixed time  deposits  which (1) are not subject to  prepayment or (2) provide
for withdrawal  penalties upon prepayment (other than overnight deposits) if, in
the  aggregate,  more  than  15% of its net  assets  would be  invested  in such
deposits,  repurchase  agreements  maturing  in more than  seven  days and other
illiquid assets.

Loan Participations

         The  Fund  may  purchase   participations  in  commercial  loans.  Such
indebtedness  may  be  secured  or  unsecured.   Loan  participations  typically
represent direct participation in a loan to a corporate borrower,  and generally
are offered by banks or other financial institutions or lending syndicates.  The
Fund may participate in such syndications, or can buy part of a loan, becoming a
part lender.  When purchasing loan  participations,  the Fund assumes the credit
risk  associated  with the  corporate  borrower  and may assume the credit  risk
associated  with  an  interposed  bank  or  other  financial  intermediary.  The
participation  interests in which the Fund intends to invest may not be rated by
any nationally recognized rating service.

         A loan is often  administered  by an agent bank acting as agent for all
holders.  The agent bank  administers the terms of the loan, as specified in the
loan  agreement.  In addition,  the agent bank is normally  responsible  for the
collection  of principal and interest  payments from the corporate  borrower and
the apportionment of these payments to the credit of all institutions  which are
parties  to the loan  agreement.  Unless,  under  the terms of the loan or other
indebtedness,  the Fund has direct recourse against the corporate borrower,  the
Fund may have to rely on the agent bank or other financial intermediary to apply
appropriate credit remedies against a corporate borrower.

         A financial institution's  employment as agent bank might be terminated
in the event that it fails to observe a  requisite  standard  of care or becomes
insolvent.  A successor  agent bank would  generally be appointed to replace the
terminated  agent  bank,  and  assets  held by the  agent  bank  under  the loan
agreement should remain available to holders of such indebtedness.  However,  if
assets held by the agent bank for the benefit of the Fund were  determined to be
subject  to the claims of the agent  bank's  general  creditors,  the Fund might
incur  certain  costs  and  delays  in  realizing  payment  on a  loan  or  loan
participation  and  could  suffer  a  loss  of  principal  and/or  interest.  In
situations involving other interposed financial institutions (e.g., an insurance
company or governmental agency) similar risks may arise.
<PAGE>

         Purchasers  of loans and  other  forms of  direct  indebtedness  depend
primarily  upon the  creditworthiness  of the corporate  borrower for payment of
principal  and  interest.  If the Fund does not  receive  scheduled  interest or
principal payments on such indebtedness,  the Fund's share price and yield could
be  adversely  affected.  Loans  that are  fully  secured  offer  the Fund  more
protection  than an  unsecured  loan in the event of  non-payment  of  scheduled
interest or principal.  However,  there is no assurance that the  liquidation of
collateral   from  a  secured  loan  would  satisfy  the  corporate   borrower's
obligation, or that the collateral can be liquidated.

         The  Fund  may  invest  in  loan  participations  with  credit  quality
comparable to that of issuers of its  securities  investments.  Indebtedness  of
companies whose  creditworthiness is poor involves  substantially greater risks,
and  may  be  highly  speculative.  Some  companies  may  never  pay  off  their
indebtedness, or may pay only a small fraction of the amount owed. Consequently,
when investing in indebtedness  of companies with poor credit,  the Fund bears a
substantial risk of losing the entire amount invested.

         The Fund  limits the amount of its total  assets that it will invest in
any  one  issuer  or in  issuers  within  the  same  industry  (see  "Investment
Restrictions"  in the Offering  Memorandum).  For purposes of these limits,  the
Fund generally will treat the corporate borrower as the "issuer" of indebtedness
held by the  Fund.  In the  case of loan  participations  where a bank or  other
lending institution serves as a financial  intermediary between the Fund and the
corporate  borrower,  if the participation does not shift to the Fund the direct
debtor-creditor  relationship  with  the  corporate  borrower,   Securities  and
Exchange Commission ("SEC")  interpretations  require the Fund to treat both the
lending  bank or  other  lending  institution  and  the  corporate  borrower  as
"issuers" for the purposes of  determining  the  percentage of total assets that
the Fund has invested in a single issuer.  Treating a financial  intermediary as
an  issuer  of  indebtedness  may  restrict  the  Funds'  ability  to  invest in
indebtedness  related  to  a  single  financial  intermediary,  or  a  group  of
intermediaries  engaged in the same industry,  even if the underlying  borrowers
represent many different companies and industries.

         Loans  and  other  types  of  direct  indebtedness  may not be  readily
marketable  and may be  subject  to  restrictions  on  resale.  In  some  cases,
negotiations  involved  in  disposing  of  indebtedness  may  require  weeks  to
complete.  Consequently,  some  indebtedness  may be difficult or  impossible to
dispose of  readily at what PIMCO  believes  to be a fair  price.  In  addition,
valuation  of  illiquid  indebtedness  involves a greater  degree of judgment in
determining  the  Fund's  net  asset  value  than if that  value  were  based on
available market quotations,  and could result in significant  variations in the
Fund's daily share price. At the same time, some loan interests are traded among
certain  financial  institutions  and accordingly  may be deemed liquid.  As the
market for  different  types of  indebtedness  develops,  the liquidity of these
instruments is expected to improve.  In addition,  the Fund currently  intend to
treat  indebtedness  for which there is no readily  available market as illiquid
for purposes of the Fund's  limitation on illiquid  investments.  Investments in
loan  participations  are considered to be debt  obligations for purposes of the
Trust's investment restriction relating to the lending of funds or assets by the
Fund.

         Investments  in loans  through  a direct  assignment  of the  financial
institution's interests with respect to the loan may involve additional risks to
the Fund. For example, if a loan is foreclosed, the Fund could become part owner
of any  collateral,  and would bear the costs and  liabilities  associated  with
owning and disposing of the  collateral.  In addition,  it is  conceivable  that
under emerging legal theories of lender liability, the Fund could be held liable
as co-lender. It is unclear whether loans and other forms of direct indebtedness
offer  securities law protections  against fraud and  misrepresentation.  In the
absence of definitive regulatory guidance,  the Fund rely on PIMCO's research in
an attempt to avoid situations where fraud or misrepresentation  could adversely
affect the Fund.
<PAGE>

Loans of Portfolio Securities

         For the purpose of achieving  income,  the Fund may lend its  portfolio
securities to brokers, dealers, and other financial institutions,  provided: (i)
the loan is secured  continuously  by collateral  consisting of U.S.  Government
Securities,  cash or cash  equivalents  (negotiable  certificates  of  deposits,
bankers'  acceptances or letters of credit) maintained on a daily mark-to-market
basis in an amount at least equal to the current  market value of the securities
loaned; (ii) the Fund may at any time call the loan and obtain the return of the
securities loaned; (iii) the Fund will receive any interest or dividends paid on
the loaned securities;  and (iv) the aggregate market value of securities loaned
will not at any time exceed 331/3% of the total assets of the Fund.

Short Sales

         The Fund may make short sales of  securities  as part of their  overall
portfolio management strategies involving the use of derivative  instruments and
to offset potential  declines in long positions in similar  securities.  A short
sale is a  transaction  in which the Fund  sells a  security  it does not own in
anticipation that the market price of that security will decline.

         When the Fund makes a short  sale,  it must  borrow the  security  sold
short and deliver it to the  broker-dealer  through which it made the short sale
as collateral for its obligation to deliver the security upon  conclusion of the
sale.  The Fund may have to pay a fee to  borrow  particular  securities  and is
often obligated to pay over any accrued  interest and dividends on such borrowed
securities.

         If the price of the security sold short  increases  between the time of
the short sale and the time and the Fund  replaces  the borrowed  security,  the
Fund will incur a loss; conversely, if the price declines, the Fund will realize
a capital  gain.  Any gain will be  decreased,  and any loss  increased,  by the
transaction  costs described  above.  The successful use of short selling may be
adversely  affected by imperfect  correlation  between movements in the price of
the security sold short and the securities being hedged.

         To the extent that the Fund  engages in short  sales,  it will  provide
collateral to the  broker-dealer and (except in the case of short sales "against
the box") will  maintain  additional  asset  coverage in the form of  segregated
assets   determined  to  be  liquid  by  PIMCO  in  accordance  with  procedures
established  by the Board of  Trustees.  The Fund does not  intend to enter into
short sales (other than those "against the box") if immediately  after such sale
the aggregate of the value of all  collateral  plus the amount of the segregated
assets exceeds one-third of the value of the Fund's net assets.  This percentage
may be varied by action of the  Trustees.  A short sale is "against  the box" to
the extent that the Fund  contemporaneously  owns, or has the right to obtain at
no added cost, securities identical to those sold short. The Fund will engage in
short  selling  to  the  extent   permitted  by  the  1940  Act  and  rules  and
interpretations thereunder.

When-Issued, Delayed Delivery and Forward Commitment Transactions

         The Fund may  purchase or sell  securities  on a  when-issued,  delayed
delivery, or forward commitment basis. When such purchases are outstanding,  the
Fund will segregate until the settlement date assets  determined to be liquid by
PIMCO in accordance with procedures  established by the Board of Trustees, in an
amount  sufficient to meet the purchase price.  Typically,  no income accrues on
securities  the Fund has committed to purchase prior to the time delivery of the
securities  is made,  although  the Fund may earn  income on  securities  it has
segregated.

         When  purchasing  a security on a  when-issued,  delayed  delivery,  or
forward  commitment basis, the Fund assumes the rights and risks of ownership of
the security, including the risk of price and yield fluctuations, and takes such
fluctuations into account when determining its net asset value. Because the Fund
is not required to pay for the security until the delivery date, these risks are
in addition to the risks  associated with the Fund's other  investments.  If the
Fund remains  substantially  fully invested at a time when when-issued,  delayed
delivery,  or forward  commitment  purchases are outstanding,  the purchases may
result in a form of leverage.
<PAGE>

         When the Fund has sold a security on a when-issued,  delayed  delivery,
or forward  commitment  basis,  the Fund does not participate in future gains or
losses with respect to the security.  If the other party to a transaction  fails
to deliver or pay for the  securities,  the Fund could miss a favorable price or
yield opportunity or could suffer a loss. The Fund may dispose of or renegotiate
a  transaction  after it is  entered  into,  and may sell  when-issued,  delayed
delivery or forward commitment  securities before they are delivered,  which may
result in a  capital  gain or loss.  There is no  percentage  limitation  on the
extent to which  the Fund may  purchase  or sell  securities  on a  when-issued,
delayed delivery, or forward commitment basis.

Derivative Instruments

         In pursuing its  objectives the Fund may purchase and sell (write) both
put options and call options on securities,  and securities  indexes,  and enter
into interest rate and index futures  contracts and purchase and sell options on
such futures  contracts  ("futures  options") for hedging purposes or as part of
their  overall  investment  strategies.  The  Fund  also  may  enter  into  swap
agreements  with respect to interest rates and indexes of  securities.  The Fund
may  invest  in  structured  notes.  If other  types of  financial  instruments,
including  other types of options,  futures  contracts,  or futures  options are
traded in the future, the Fund may also use those instruments, provided that the
Trustees  determine  that their use is  consistent  with the  Fund's  investment
objective.

         The value of some  derivative  instruments in which the Fund invest may
be particularly sensitive to changes in prevailing interest rates, and, like the
other  investments of the Fund, the ability of the Fund to successfully  utilize
these  instruments  may  depend in part upon the  ability  of PIMCO to  forecast
interest  rates and  other  economic  factors  correctly.  If PIMCO  incorrectly
forecasts  such  factors  and has  taken  positions  in  derivative  instruments
contrary to prevailing  market trends,  the Fund could be exposed to the risk of
loss.

         The Fund might not employ any of the strategies described below, and no
assurance can be given that any strategy used will succeed. If PIMCO incorrectly
forecasts interest rates, market values or other economic factors in utilizing a
derivatives strategy for the Fund, the Fund might have been in a better position
if it had not entered into the  transaction  at all. Also,  suitable  derivative
transactions  may  not be  available  in all  circumstances.  The  use of  these
strategies  involves  certain  special  risks,  including  a possible  imperfect
correlation,  or even no  correlation,  between  price  movements of  derivative
instruments  and price movements of related  investments.  While some strategies
involving  derivative  instruments  can reduce  the risk of loss,  they can also
reduce the opportunity for gain or even result in losses by offsetting favorable
price  movements  in  related  investments  or  otherwise,  due to the  possible
inability  of the Fund to purchase  or sell a portfolio  security at a time that
otherwise  would be favorable or the possible need to sell a portfolio  security
at a  disadvantageous  time  because  the Fund is  required  to  maintain  asset
coverage or offsetting  positions in connection with  transactions in derivative
instruments, and the possible inability of the Fund to close out or to liquidate
its derivatives  positions.  In addition, the Fund's use of such instruments may
cause the Fund to realize higher amounts of short-term  capital gains (generally
taxed at ordinary  income tax rates)  than if it had not used such  instruments.
Under  certain  extreme  circumstances,  the  Fund  investing  in  a  derivative
instrument could lose more than the principal  amount  invested,  although PIMCO
will typically cover open derivatives positions by segregating liquid assets (or
other  economically  appropriate  covering  positions) in an attempt to minimize
this risk.

         Options  on  Securities  and  Indexes.  The  Fund  may,  to the  extent
specified herein or in the Offering  Memorandum,  purchase and sell both put and
call  options on fixed  income or other  securities  or indexes in  standardized
contracts traded on foreign or domestic securities  exchanges,  boards of trade,
or  similar   entities,   or  quoted  on  NASDAQ  or  on  a  regulated   foreign
over-the-counter  market, and agreements,  sometimes called cash puts, which may
accompany the purchase of a new issue of bonds from a dealer.
<PAGE>

         An option on a security (or index) is a contract  that gives the holder
of the option, in return for a premium,  the right to buy from (in the case of a
call) or sell to (in the case of a put) the writer of the  option  the  security
underlying  the option (or the cash value of the index) at a specified  exercise
price at any time  during the term of the  option.  The writer of an option on a
security  has  the  obligation  upon  exercise  of the  option  to  deliver  the
underlying  security  upon payment of the exercise  price or to pay the exercise
price upon delivery of the underlying security.  Upon exercise, the writer of an
option on an index is obligated to pay the difference  between the cash value of
the index and the exercise price multiplied by the specified  multiplier for the
index  option.  (An  index is  designed  to  reflect  features  of a  particular
financial or securities  market,  a specific  group of financial  instruments or
securities, or certain economic indicators.)

         The Fund will  write  call  options  and put  options  only if they are
"covered."  In the case of a call option on a security,  the option is "covered"
if the Fund  owns  the  security  underlying  the  call or has an  absolute  and
immediate right to acquire that security without  additional cash  consideration
(or,  if  additional  cash  consideration  is  required,  cash or  other  assets
determined to be liquid by PIMCO in accordance  with  procedures  established by
the Board of Trustees,  in such amount are  segregated  by its  custodian)  upon
conversion or exchange of other  securities  held by the Fund. For a call option
on an index,  the  option is covered if the Fund  maintains  with its  custodian
assets   determined  to  be  liquid  by  PIMCO  in  accordance  with  procedures
established  by the Board of Trustees,  in an amount equal to the contract value
of the index. A call option is also covered if the Fund holds a call on the same
security or index as the call written where the exercise  price of the call held
is (i) equal to or less than the  exercise  price of the call  written,  or (ii)
greater than the exercise price of the call written,  provided the difference is
maintained by the Fund in segregated  assets determined to be liquid by PIMCO in
accordance with procedures established by the Board of Trustees. A put option on
a security or an index is "covered" if the Fund segregates  assets determined to
be liquid by PIMCO in accordance  with  procedures  established  by the Board of
Trustees  equal to the exercise  price. A put option is also covered if the Fund
holds a put on the same  security or index as the put written where the exercise
price of the put held is (i) equal to or greater than the exercise  price of the
put written,  or (ii) less than the exercise price of the put written,  provided
the difference is maintained by the Fund in segregated  assets  determined to be
liquid  by PIMCO in  accordance  with  procedures  established  by the  Board of
Trustees.

         If an option written by the Fund expires unexercised, the Fund realizes
a capital gain equal to the premium received at the time the option was written.
If an option  purchased by the Fund  expires  unexercised,  the Fund  realizes a
capital  loss equal to the  premium  paid.  Prior to the  earlier of exercise or
expiration,  an  exchange  traded  option  may be  closed  out 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 the
Fund desires.

         The  Fund may sell put or call  options  it has  previously  purchased,
which  could  result  in a net gain or loss  depending  on  whether  the  amount
realized  on the sale is more or less than the  premium  and  other  transaction
costs  paid on the put or call  option  which is  sold.  Prior  to  exercise  or
expiration,  an option may be closed out by an offsetting purchase or sale of an
option of the same  series.  The Fund 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 or
index 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.

         The premium  paid for a put or call option  purchased by the Fund is an
asset of the Fund.  The premium  received  for an option  written by the 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.
<PAGE>

         The Fund may write covered  straddles  consisting of a combination of a
call and a put  written on the same  underlying  security.  A  straddle  will be
covered  when  sufficient  assets are  deposited  to meet the  Fund's  immediate
obligations.  The Fund may use the same liquid assets to cover both the call and
put options  where the exercise  price of the call and put are the same,  or the
exercise  price of the call is higher than that of the put.  In such cases,  the
Fund will also  segregate  liquid assets  equivalent  to the amount,  if any, by
which the put is "in the money."

         Risks  Associated  with Options on  Securities  and Indexes.  There are
several risks  associated  with  transactions  in options on  securities  and on
indexes. For example,  there are significant  differences between the securities
and 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.

         During the option  period,  the covered  call writer has, in return for
the  premium on the  option,  given up the  opportunity  to profit  from a price
increase in the underlying  security above the exercise  price,  but, as long as
its obligation as a writer  continues,  has retained the risk of loss should the
price of the underlying security decline. The writer of an option has no control
over the time when it may be required to fulfill its  obligation  as a writer of
the option.  Once an option  writer has received an exercise  notice,  it cannot
effect a closing purchase transaction in order to terminate its obligation under
the option and must deliver the underlying  security at the exercise price. If a
put or call  option  purchased  by the  Fund is not sold  when it has  remaining
value,  and if the market price of the underlying  security  remains equal to or
greater than the exercise  price (in the case of a put), or remains less than or
equal to the  exercise  price  (in the case of a call),  the Fund  will lose its
entire  investment  in the  option.  Also,  where  a put  or  call  option  on a
particular  security is purchased to hedge against price  movements in a related
security,  the  price of the put or call  option  may move more or less than the
price of the related security.

         There can be no assurance that a liquid market will exist when the Fund
seeks to close out an option  position.  If the Fund were 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 may expire  worthless.  If the Fund
were  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 unless the option
expired  without  exercise.  As the writer of a covered  call  option,  the Fund
forgoes,  during the option's life, the  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 by the Fund, the Fund
would not be able to close out the option.  If  restrictions  on  exercise  were
imposed, the Fund might be unable to exercise an option it has purchased. Except
to the extent that a call  option on an index  written by the Fund is covered by
an option on the same index  purchased  by the Fund,  movements in the index may
result in a loss to the Fund;  however,  such losses may be mitigated by changes
in the  value  of the  Fund's  securities  during  the  period  the  option  was
outstanding.

         Futures Contracts and Options on Futures Contracts. The Fund may invest
in interest rate futures contracts and options thereon ("futures options").

         An interest rate,  foreign currency or index futures contract  provides
for the future sale by one party and  purchase  by another  party of a specified
quantity of a  financial  instrument,  foreign  currency or the cash value of an
index at a  specified  price and  time.  A  futures  contract  on an index is an
agreement  pursuant  to which two parties  agree to take or make  delivery of an
amount of cash  equal to the  difference  between  the value of the index at the
close of the last  trading day of the  contract and the price at which the index
contract  was  originally  written.  Although  the value of an index  might be a
function of the value of certain specified  securities,  no physical delivery of
these securities is made. A public market exists in futures contracts covering a
number of indexes as well as financial instruments,  including: the S&P 500; the
S&P Midcap 400; the Nikkei 225; the NYSE composite;  U.S.  Treasury bonds;  U.S.
Treasury notes;  GNMA  Certificates;  three-month  U.S.  Treasury bills;  90-day
commercial paper; and bank certificates of deposit.
<PAGE>

         The Fund may  purchase  and  write  call and put  futures  options,  as
specified for that Fund in the Offering Memorandum. Futures options possess many
of the same  characteristics  as options on  securities  and indexes  (discussed
above).  A futures option gives the holder the right,  in return for the premium
paid,  to assume a long  position  (call) or short  position  (put) in a futures
contract  at a  specified  exercise  price at any time  during the period of the
option.  Upon exercise of a call option,  the holder acquires a long position in
the futures contract and the writer is assigned the opposite short position.  In
the case of a put option, the opposite is true.

         To  comply  with  applicable  rules of the  Commodity  Futures  Trading
Commission  ("CFTC")  under  which the Trust and the Fund avoid  being  deemed a
"commodity  pool" or a "commodity pool operator," the Fund intends  generally to
limit its use of futures  contracts  and futures  options to "bona fide hedging"
transactions, as such term is defined in applicable regulations, interpretations
and practice. For example, the Fund might use futures contracts to hedge against
anticipated  changes in interest  rates that might  adversely  affect either the
value of the Fund's  securities  or the price of the  securities  which the Fund
intends to purchase.  The Fund's hedging activities may include sales of futures
contracts  as an offset  against  the effect of expected  increases  in interest
rates,  and  purchases of futures  contracts as an offset  against the effect of
expected declines in interest rates.  Although other techniques could be used to
reduce that Fund's exposure to interest rate fluctuations,  the Fund may be able
to hedge its  exposure  more  effectively  and  perhaps at a lower cost by using
futures contracts and futures options.

         The Fund will only enter into  futures  contracts  and futures  options
which are standardized and traded on a U.S. or foreign exchange, board of trade,
or similar entity, or quoted on an automated quotation system.

         When a purchase or sale of a futures  contract is made by the Fund, the
Fund is required to deposit with its custodian (or broker, if legally permitted)
a specified amount of assets determined to be liquid by PIMCO in accordance with
procedures  established by the Board of Trustees ("initial margin").  The margin
required for a futures  contract is set by the exchange on which the contract is
traded and may be modified during the term of the contract.  Margin requirements
on foreign exchanges may be different than U.S. exchanges. The initial margin is
in the  nature  of a  performance  bond or good  faith  deposit  on the  futures
contract  which  is  returned  to the Fund  upon  termination  of the  contract,
assuming all contractual  obligations  have been satisfied.  The Fund expects to
earn interest income on its initial margin deposits.  A futures contract held by
the Fund is valued  daily at the  official  settlement  price of the exchange on
which it is traded.  Each day the Fund pays or receives cash,  called "variation
margin,"  equal to the  daily  change  in value of the  futures  contract.  This
process is known as "marking to market."  Variation  margin does not represent a
borrowing or loan by the Fund but is instead a  settlement  between the Fund and
the  broker  of the  amount  one would  owe the  other if the  futures  contract
expired.  In computing  daily net asset value,  the Fund will mark to market its
open futures positions.

         The Fund is also  required to deposit and maintain  margin with respect
to put and call options on futures contracts written by it. Such margin deposits
will vary  depending on the nature of the underlying  futures  contract (and the
related  initial margin  requirements),  the current market value of the option,
and other futures positions held by the Fund.

         Although some futures  contracts call for making or taking  delivery of
the underlying securities,  frequently these obligations are closed out prior to
delivery by offsetting  purchases or sales of matching  futures  contracts (same
exchange,  underlying  security or index, and delivery month).  If an offsetting
purchase price is less than the original sale price, the Fund realizes a capital
gain,  or if it is more,  the Fund realizes a capital  loss.  Conversely,  if an
offsetting  sale  price  is more  than the  original  purchase  price,  the Fund
realizes a capital gain, or if it is less, the Fund realizes a capital loss. The
transaction costs must also be included in these calculations.
<PAGE>

         The Fund may write  covered  straddles  consisting  of a call and a put
written on the same underlying futures contract. A straddle will be covered when
sufficient  assets are deposited to meet the Fund's immediate  obligations.  The
Fund may use the same liquid assets to cover both the call and put options where
the exercise  price of the call and put are the same,  or the exercise  price of
the call is  higher  than  that of the put.  In such  cases,  the Fund will also
segregate  liquid assets  equivalent to the amount,  if any, by which the put is
"in the money."

         Limitations on Use of Futures and Futures  Options.  When  purchasing a
futures contract,  the Fund will maintain with its custodian (and mark-to-market
on a daily basis) assets  determined  to be liquid by PIMCO in  accordance  with
procedures established by the Board of Trustees, that, when added to the amounts
deposited with a futures commission  merchant as margin, are equal to the market
value of the futures contract.  Alternatively, the Fund may "cover" its position
by  purchasing a put option on the same futures  contract with a strike price as
high or higher than the price of the contract held by the Fund.

         When  selling  a futures  contract,  the Fund  will  maintain  with its
custodian (and  mark-to-market  on a daily basis) assets determined to be liquid
by PIMCO in accordance  with  procedures  established  by the Board of Trustees,
that are equal to the market value of the  instruments  underlying the contract.
Alternatively,  the Fund may  "cover"  its  position  by owning the  instruments
underlying  the  contract  (or,  in the case of an  index  futures  contract,  a
portfolio with a volatility  substantially similar to that of the index on which
the futures contract is based),  or by holding a call option permitting the Fund
to purchase the same futures contract at a price no higher than the price of the
contract  written  by the  Fund  (or at a  higher  price  if the  difference  is
maintained in liquid assets with the Trust's custodian).

         When  selling  a call  option  on a  futures  contract,  the Fund  will
maintain  with  its  custodian  (and  mark-to-market  on a daily  basis)  assets
determined to be liquid by PIMCO in accordance  with  procedures  established by
the Board of Trustees,  that, when added to the amounts deposited with a futures
commission  merchant  as margin,  equal the total  market  value of the  futures
contract  underlying  the call  option.  Alternatively,  the Fund may  cover its
position by entering  into a long  position  in the same  futures  contract at a
price  no  higher  than the  strike  price of the call  option,  by  owning  the
instruments  underlying  the  futures  contract,  or by holding a separate  call
option  permitting the Fund to purchase the same futures contract at a price not
higher than the strike price of the call option sold by the Fund.

         When selling a put option on a futures contract, the Fund will maintain
with its custodian (and mark-to-market on a daily basis) assets determined to be
liquid  by PIMCO in  accordance  with  procedures  established  by the  Board of
Trustees, that equal the purchase price of the futures contract, less any margin
on deposit.  Alternatively,  the Fund may cover the position  either by entering
into a short position in the same futures contract,  or by owning a separate put
option  permitting  it to sell the same  futures  contract so long as the strike
price of the purchased put option is the same or higher than the strike price of
the put option sold by the Fund.

         To the extent that securities with maturities greater than one year are
used to segregate assets to cover the Fund's obligations under futures contracts
and related options, such use will not eliminate the risk of a form of leverage,
which may tend to  exaggerate  the effect on net asset value of any  increase or
decrease  in  the  market  value  of  the  Fund's  portfolio,  and  may  require
liquidation  of  portfolio  positions  when  it is  not  advantageous  to do so.
However,  any potential  risk of leverage  resulting  from the use of securities
with maturities  greater than one year may be mitigated by the overall  duration
limit  on the  Fund's  portfolio  securities.  Thus,  the  use of a  longer-term
security  may  require  the Fund to hold  offsetting  short-term  securities  to
balance the Fund's  portfolio such that the Fund's  duration does not exceed the
maximum permitted for the Fund in the Offering Memorandum.
<PAGE>

         The requirements for  qualification as a regulated  investment  company
also may limit the  extent to which  the Fund may enter  into  futures,  futures
options or forward contracts. See "Taxation."

         Risks  Associated with Futures and Futures  Options.  There are several
risks  associated  with the use of  futures  contracts  and  futures  options as
hedging techniques.  Under extreme circumstances,  purchase or sale of a futures
contract  may result in losses in excess of the amount  invested  in the futures
contract,  even though PIMCO will typically  cover open futures  positions in an
attempt to minimize  this risk.  There can be no guarantee  that there will be a
correlation  between  price  movements  in the  hedging  vehicle and in the Fund
securities being hedged. In addition,  there are significant differences between
the securities and futures markets that could result in an imperfect correlation
between the markets,  causing a given hedge not to achieve its  objectives.  The
degree  of  imperfection  of  correlation   depends  on  circumstances  such  as
variations  in  speculative  market  demand for futures  and futures  options on
securities,  including  technical  influences  in futures  trading  and  futures
options, and differences between the financial  instruments being hedged and the
instruments  underlying  the standard  contracts  available  for trading in such
respects as interest rate levels, maturities, and creditworthiness of issuers. A
decision as to whether, when and how to hedge involves the exercise of skill and
judgment,  and even a  well-conceived  hedge may be  unsuccessful to some degree
because of market behavior or unexpected interest rate trends.

         Futures  contracts  on U.S.  Government  Securities  historically  have
reacted to an increase or decrease in interest rates in a manner similar to that
in which the  underlying  U.S.  Government  Securities  reacted.  To the extent,
however,  that the Fund enters into such  futures  contracts,  the value of such
futures will not vary in direct  proportion to the value of the Fund's  holdings
of  Municipal  Bonds.  Thus,  the  anticipated  spread  between the price of the
futures  contract and the hedged security may be distorted due to differences in
the nature of the markets.  The spread also may be distorted by  differences  in
initial and variation margin requirements, the liquidity of such markets and the
participation of speculators in such markets.

         Futures  exchanges  may limit the amount of  fluctuation  permitted  in
certain  futures  contract  prices during a single  trading day. The daily limit
establishes  the maximum  amount that the price of a futures  contract  may vary
either up or down from the  previous  day's  settlement  price at the end of the
current  trading  session.  Once the daily  limit has been  reached in a futures
contract subject to the limit, no more trades may be made on that day at a price
beyond  that  limit.  The daily  limit  governs  only price  movements  during a
particular trading day and therefore does not limit potential losses because the
limit may work to prevent the liquidation of unfavorable positions. For example,
futures  prices  have  occasionally   moved  to  the  daily  limit  for  several
consecutive  trading days with little or no trading,  thereby  preventing prompt
liquidation  of positions and  subjecting  some holders of futures  contracts to
substantial losses.

         There can be no  assurance  that a liquid  market  will exist at a time
when the Fund seeks to close out a futures  or a futures  option  position,  and
that the Fund would  remain  obligated  to meet  margin  requirements  until the
position is closed.  In  addition,  many of the  contracts  discussed  above are
relatively new instruments  without a significant  trading history. As a result,
there can be no  assurance  that an active  secondary  market  will  develop  or
continue to exist.

         Additional  Risks of  Options on  Securities,  Futures  Contracts,  and
Options on Futures  Contracts.  Options on securities,  futures  contracts,  and
options  on  futures  contracts  may  be  traded  on  foreign  exchanges.   Such
transactions may not be regulated as effectively as similar  transactions in the
United States; may not involve a clearing mechanism and related guarantees,  and
are subject to the risk of  governmental  actions  affecting  trading in, or the
prices  of,  foreign  securities.  The  value of such  positions  also  could be
adversely  affected by (i) other complex foreign  political,  legal and economic
factors,  (ii) lesser availability than in the United States of data on which to
make trading decisions, (iii) delays in the Trust's ability to act upon economic
events  occurring in foreign  markets  during  non-business  hours in the United
States,  (iv) the  imposition  of different  exercise and  settlement  terms and
procedures and margin  requirements  than in the United  States,  and (v) lesser
trading volume.
<PAGE>

         Swap  Agreements.  The Fund may enter into interest rate and index swap
agreements.  These  transactions  are  entered  into in a  attempt  to  obtain a
particular return when it is considered  desirable to do so, possibly at a lower
cost to the Fund than if the Fund had invested  directly in an  instrument  that
yielded that desired return.  Swap  agreements are two party  contracts  entered
into primarily by  institutional  investors for periods ranging from a few weeks
to more than one year. In a standard  "swap"  transaction,  two parties agree to
exchange the returns (or differentials in rates of return) earned or realized on
particular predetermined  investments or instruments,  which may be adjusted for
an interest factor.  The gross returns to be exchanged or "swapped"  between the
parties are generally  calculated with respect to a "notional amount," i.e., the
return on or  increase  in value of a  particular  dollar  amount  invested at a
particular  interest  rate,  or  in a  "basket"  of  securities  representing  a
particular  index.  Forms of swap agreements  include  interest rate caps, under
which,  in return for a premium,  one party agrees to make payments to the other
to the extent that interest  rates exceed a specified  rate, or "cap";  interest
rate  floors,  under  which,  in return for a premium,  one party agrees to make
payments to the other to the extent that  interest  rates fall below a specified
rate, or "floor"; and interest rate collars, under which a party sells a cap and
purchases a floor or vice versa in an attempt to protect itself against interest
rate movements exceeding given minimum or maximum levels.

         Most swap  agreements  entered  into by the Fund  would  calculate  the
obligations of the parties to the agreement on a "net basis." Consequently,  the
Fund's current  obligations (or rights) under a swap agreement will generally be
equal only to the net amount to be paid or received under the agreement based on
the relative  values of the positions  held by each party to the agreement  (the
"net  amount").  The Fund's current  obligations  under a swap agreement will be
accrued daily (offset against any amounts owing to the Fund) and any accrued but
unpaid  net  amounts  owed  to a  swap  counterparty  will  be  covered  by  the
segregation  of  assets  determined  to be liquid  by PIMCO in  accordance  with
procedures  established  by the  Board  of  Trustees,  to  avoid  any  potential
leveraging of the Fund's portfolio. Obligations under swap agreements so covered
will not be  construed  to be "senior  securities"  for  purposes  of the Fund's
investment restriction concerning senior securities.

         Whether  the  Fund's  use of  swap  agreements  will be  successful  in
furthering  its  investment  objective  of total  return  will depend on PIMCO's
ability to predict  correctly whether certain types of investments are likely to
produce  greater  returns  than other  investments.  Because  they are two party
contracts  and  because  they may have terms of greater  than seven  days,  swap
agreements may be considered to be illiquid.  Moreover,  the Fund bears the risk
of loss of the amount  expected to be  received  under a swap  agreement  in the
event of the default or bankruptcy of a swap  agreement  counterparty.  The Fund
will enter  into swap  agreements  only with  counterparties  that meet  certain
standards of creditworthiness  (generally,  such counterparties would have to be
eligible  counterparties  under the  terms of the  Fund's  repurchase  agreement
guidelines).  Certain  restrictions  imposed on the Fund by the Internal Revenue
Code may limit the Fund's ability to use swap agreements.  The swaps market is a
relatively  new  market  and  is  largely  unregulated.   It  is  possible  that
developments in the swaps market,  including  potential  government  regulation,
could adversely affect the Fund's ability to terminate  existing swap agreements
or to realize amounts to be received under such agreements.

         Certain  swap  agreements  are  exempt  from  most  provisions  of  the
Commodity Exchange Act ("CEA") and,  therefore,  are not regulated as futures or
commodity option transactions under the CEA, pursuant to regulations approved by
the CFTC  effective  February 22, 1993.  To qualify for this  exemption,  a swap
agreement  must be entered into by "eligible  participants,"  which includes the
following,  provided the participants' total assets exceed established levels: a
bank or trust company,  savings association or credit union,  insurance company,
investment  company  subject to regulation  under the 1940 Act,  commodity pool,
corporation, partnership,  proprietorship,  organization, trust or other entity,
employee benefit plan,  governmental entity,  broker-dealer,  futures commission
merchant,  natural person, or regulated foreign person. To be eligible,  natural
persons and most other  entities  must have total assets  exceeding $10 million;
commodity  pools and  employee  benefit  plans  must have  assets  exceeding  $5
million.  In addition,  an eligible swap transaction must meet three conditions.
First, the swap agreement may not be part of a fungible class of agreements that
are   standardized   as  to  their  material   economic   terms.   Second,   the
creditworthiness of parties with actual or potential  obligations under the swap
agreement must be a material  consideration  in entering into or determining the
terms of the swap  agreement,  including  pricing,  cost or  credit  enhancement
terms. Third, swap agreements may not be entered into and traded on or through a
multilateral transaction execution facility.
<PAGE>

         This exemption is not exclusive,  and participants may continue to rely
on existing  exclusions for swaps,  such as the Policy  Statement issued in July
1989 which  recognized a safe harbor for swap  transactions  from  regulation as
futures or commodity option  transactions under the CEA or its regulations.  The
Policy  Statement  applies  to swap  transactions  settled in cash that (1) have
individually  tailored terms,  (2) lack  exchange-style  offset and the use of a
clearing organization or margin system, (3) are undertaken in conjunction with a
line of business, and (4) are not marketed to the public.

         Structured Notes. Structured notes are derivative debt securities,  the
interest  rate or principal of which is  determined  by an unrelated  indicator.
Indexed  securities  include  structured  notes as well as securities other than
debt  securities,  the interest  rate or principal of which is  determined by an
unrelated indicator. Indexed securities may include a multiplier that multiplies
the indexed  element by a specified  factor  and,  therefore,  the value of such
securities  may be very  volatile.  To the  extent  the  Fund  invests  in these
securities,  however,  PIMCO analyzes these securities in its overall assessment
of the  effective  duration of the Fund's  portfolio in an effort to monitor the
Fund's interest rate risk.

Inflation-Indexed Bonds

         Inflation-indexed  bonds are fixed income  securities  whose  principal
value  is  periodically  adjusted  according  to  the  rate  of  inflation.  Two
structures are common.  The U.S. Treasury and some other issuers use a structure
that accrues  inflation into the principal value of the bond. Most other issuers
pay out the CPI accruals as part of a semiannual coupon.

         Inflation-indexed   securities   issued  by  the  U.S.   Treasury  have
maturities of five, ten or thirty years, although it is possible that securities
with other maturities will be issued in the future. The U.S. Treasury securities
pay  interest  on a  semi-annual  basis,  equal  to a  fixed  percentage  of the
inflation-adjusted  principal  amount.  For  example,  if the Fund  purchased an
inflation-indexed  bond with a par value of $1,000  and a 3% real rate of return
coupon  (payable 1.5%  semi-annually),  and inflation  over the first six months
were 1%,  the  mid-year  par  value of the bond  would be  $1,010  and the first
semi-annual  interest  payment would be $15.15 ($1,010 times 1.5%). If inflation
during  the  second  half of the year  resulted  in the whole  years'  inflation
equaling  3%,  the  end-of-year  par value of the bond  would be $1,030  and the
second semi-annual interest payment would be $15.45 ($1,030 times 1.5%).

         If  the  periodic   adjustment  rate  measuring  inflation  falls,  the
principal  value of  inflation-indexed  bonds  will be  adjusted  downward,  and
consequently the interest  payable on these securities  (calculated with respect
to a smaller principal  amount) will be reduced.  Repayment of the original bond
principal upon maturity (as adjusted for inflation) is guaranteed in the case of
U.S.  Treasury  inflation-indexed  bonds,  even  during a period  of  deflation.
However,  the  current  market  value of the bonds is not  guaranteed,  and will
fluctuate.  The Fund may also invest in other inflation  related bonds which may
or may not provide a similar  guarantee.  If a  guarantee  of  principal  is not
provided,  the  adjusted  principal  value of the bond repaid at maturity may be
less than the original principal.

         The value of inflation-indexed  bonds is expected to change in response
to changes in real interest  rates.  Real interest rates in turn are tied to the
relationship   between  nominal  interest  rates  and  the  rate  of  inflation.
Therefore,  if  inflation  were to rise at a faster rate than  nominal  interest
rates,  real interest  rates might  decline,  leading to an increase in value of
inflation-indexed  bonds. In contrast,  if nominal interest rates increased at a
faster  rate than  inflation,  real  interest  rates  might  rise,  leading to a
decrease in value of inflation-indexed bonds.
<PAGE>

         While these  securities  are  expected to be protected  from  long-term
inflationary trends,  short-term increases in inflation may lead to a decline in
value.  If interest rates rise due to reasons other than inflation (for example,
due to changes in currency  exchange  rates),  investors in these securities may
not be protected to the extent that the increase is not  reflected in the bond's
inflation measure.

         The periodic adjustment of U.S.  inflation-indexed bonds is tied to the
Consumer Price Index for Urban Consumers ("CPI-U"),  which is calculated monthly
by the U.S. Bureau of Labor Statistics. The CPI-U is a measurement of changes in
the cost of living, made up of components such as housing, food,  transportation
and energy. Inflation-indexed bonds issued by a foreign government are generally
adjusted to reflect a comparable inflation index, calculated by that government.
There can be no  assurance  that the CPI-U or any foreign  inflation  index will
accurately  measure  the real  rate of  inflation  in the  prices  of goods  and
services.  Moreover,  there can be no assurance  that the rate of inflation in a
foreign  country  will be  correlated  to the rate of  inflation  in the  United
States.

         Any increase in the principal amount of an inflation-indexed  bond will
be considered  taxable  ordinary  income,  even though  investors do not receive
their principal until maturity.

Hybrid Instruments

         A hybrid  instrument  can combine the  characteristics  of  securities,
futures,  and options.  For example,  the principal amount or interest rate of a
hybrid could be tied  (positively or negatively) to the price of some commodity,
currency or securities index or another interest rate (each a "benchmark").  The
interest  rate or (unlike most fixed income  securities)  the  principal  amount
payable  at  maturity  of a  hybrid  security  may be  increased  or  decreased,
depending on changes in the value of the benchmark.

         Hybrids  can be used as an  efficient  means of  pursuing  a variety of
investment goals, including currency hedging, duration management, and increased
total  return.  Hybrids may not bear interest or pay  dividends.  The value of a
hybrid or its interest  rate may be a multiple of a benchmark  and, as a result,
may be  leveraged  and move (up or  down)  more  steeply  and  rapidly  than the
benchmark.  These benchmarks may be sensitive to economic and political  events,
such as commodity shortages and currency  devaluations,  which cannot be readily
foreseen by the purchaser of a hybrid. Under certain conditions,  the redemption
value of a hybrid  could be zero.  Thus,  an  investment  in a hybrid may entail
significant  market risks that are not associated with a similar investment in a
traditional,  U.S. dollar-denominated bond that has a fixed principal amount and
pays a fixed rate or floating  rate of  interest.  The  purchase of hybrids also
exposes  the Fund to the credit risk of the issuer of the  hybrids.  These risks
may cause significant fluctuations in the net asset value of the Fund.

         Certain issuers of structured  products such as hybrid  instruments may
be deemed to be  investment  companies  as defined in the 1940 Act. As a result,
the Fund's investments in these products will be subject to limits applicable to
investments in investment companies and may be subject to restrictions contained
in the 1940 Act.

Event-Linked Bonds

         Event-linked bonds are fixed income securities, for which the return of
principal  and payment of  interest is  contingent  on the  non-occurrence  of a
specific "trigger" event, such as a hurricane,  earthquake, or other physical or
weather-related phenomenon. They may be issued by government agencies, insurance
companies,  reinsurers,  special  purpose  corporations  or  other  on-shore  or
off-shore entities. If a trigger event causes losses exceeding a specific amount
in the geographic region and time period specified in a bond, the Fund investing
in the bond may lose a portion or all of its principal  invested in the bond. If
no trigger event occurs, the Fund will recover its principal plus interest.  For
some  event-linked   bonds,  the  trigger  event  or  losses  may  be  based  on
company-wide losses,  index-portfolio  losses,  industry indices, or readings of
scientific   instruments   rather  than  specified  actual  losses.   Often  the
event-linked  bonds provide for  extensions of maturity that are  mandatory,  or
optional at the  discretion  of the  issuer,  in order to process and audit loss
claims in those cases where a trigger event has, or possibly has,  occurred.  In
addition to the specified trigger events, event-linked bonds may also expose the
Fund to certain unanticipated risks including but not limited to issuer (credit)
default, adverse regulatory or jurisdictional  interpretations,  and adverse tax
consequences.
<PAGE>

         Event-linked  bonds are a relatively new type of financial  instrument.
As such, there is no significant trading history of these securities,  and there
can be no assurance that a liquid market in these instruments will develop.  See
"Illiquid  Securities"  below.  Lack of a liquid  market  may impose the risk of
higher  transaction  costs  and the  possibility  that the Fund may be forced to
liquidate  positions when it would not be  advantageous  to do so.  Event-linked
bonds are typically  rated,  and the Fund will only invest in catastrophe  bonds
that meet the credit quality requirements for the Fund.

Warrants to Purchase Securities

         The Fund may invest in or acquire  warrants to purchase equity or fixed
income  securities.  Bonds with warrants  attached to purchase equity securities
have many  characteristics  of  convertible  bonds and their prices may, to some
degree,  reflect the  performance  of the  underlying  stock.  Bonds also may be
issued with warrants attached to purchase  additional fixed income securities at
the same coupon rate.  A decline in interest  rates would permit the Fund to buy
additional  bonds at the favorable rate or to sell the warrants at a profit.  If
interest rates rise, the warrants would generally expire with no value. Warrants
acquired in units or attached to  securities  will be deemed  without  value for
purposes of this restriction.

Illiquid Securities

         The Fund may invest up to 15% of its net assets in illiquid securities.
The term "illiquid  securities" for this purpose means securities that cannot be
disposed  of  within  seven  days  in  the   ordinary   course  of  business  at
approximately  the amount at which the Fund has valued the securities.  Illiquid
securities   are   considered   to   include,   among  other   things,   written
over-the-counter options,  securities or other liquid assets being used as cover
for such options, repurchase agreements with maturities in excess of seven days,
certain loan participation interests,  fixed time deposits which are not subject
to prepayment or provide for withdrawal  penalties upon  prepayment  (other than
overnight deposits),  and other securities whose disposition is restricted under
the federal  securities laws (other than securities issued pursuant to Rule 144A
under the 1933 Act and certain  commercial paper that PIMCO has determined to be
liquid under procedures approved by the Board of Trustees).

         Illiquid securities may include privately placed securities,  which are
sold  directly to a small  number of  investors,  usually  institutions.  Unlike
public  offerings,   such  securities  are  not  registered  under  the  federal
securities  laws.  Although  certain of these  securities  may be readily  sold,
others  may be  illiquid,  and their  sale may  involve  substantial  delays and
additional costs.

Municipal Bonds

         The Fund may invest in securities issued by states,  municipalities and
other political  subdivisions,  agencies,  authorities and  instrumentalities of
states and multi-state agencies or authorities.  It is the policy of the Fund to
have 80% of its net assets  invested in debt  obligations the interest on which,
in the opinion of bond counsel to the issuer at the time of issuance,  is exempt
from federal income tax ("Municipal  Bonds"). The Fund will invest, under normal
circumstances,  at least 65% of its net assets in debt securities whose interest
is, in the  opinion of bond  counsel  for the  issuers at the time of  issuance,
exempt from  federal  income tax and  California  income tax. The ability of the
Fund to  invest  in  securities  other  than  Municipal  Bonds is  limited  by a
requirement  of the Internal  Revenue Code that at least 50% of the Fund's total
assets be invested in Municipal Bonds at the end of each calendar  quarter.  See
"Taxes."
<PAGE>

         Municipal Bonds share the attributes of debt/fixed income securities in
general, but are generally issued by states,  municipalities and other political
subdivisions,   agencies,   authorities  and  instrumentalities  of  states  and
multi-state  agencies or authorities.  Specifically,  California Municipal Bonds
generally  are  issued  by or on  behalf  of the  State  of  California  and its
political  subdivisions and financing  authorities,  and local governments.  The
Municipal Bonds that the Fund may purchase include general  obligation bonds and
limited obligation bonds (or revenue bonds),  including  industrial  development
bonds issued pursuant to former federal tax law.  General  obligation  bonds are
obligations  involving the credit of an issuer  possessing  taxing power and are
payable from such issuer's general revenues and not from any particular  source.
Limited  obligation  bonds are payable  only from the  revenues  derived  from a
particular  facility or class of facilities or, in some cases, from the proceeds
of a  special  excise  or other  specific  revenue  source.  Tax-exempt  private
activity bonds and industrial development bonds generally are also revenue bonds
and thus are not payable  from the  issuer's  general  revenues.  The credit and
quality of private activity bonds and industrial  development  bonds are usually
related  to the  credit of the  corporate  user of the  facilities.  Payment  of
interest on and  repayment of principal of such bonds is the  responsibility  of
the corporate user (and/or any guarantor).

         Under the Internal Revenue Code,  certain limited  obligation bonds are
considered  "private  activity bonds" and interest paid on such bonds is treated
as an item of tax  preference for purposes of  calculating  federal  alternative
minimum tax liability.

         The Fund may invest in municipal  lease  obligations.  A lease is not a
full faith and credit obligation of the issuer and is usually backed only by the
borrowing  government's unsecured pledge to make annual appropriations for lease
payments.  There have been  challenges  to the  legality of lease  financing  in
numerous states, and, from time to time, certain  municipalities have considered
not  appropriating  money for lease payments.  In deciding whether to purchase a
lease obligation,  the Fund will assess the financial condition of the borrower,
the merits of the project,  the level of public support for the project, and the
legislative  history of lease  financing in the state.  These  securities may be
less  readily  marketable  than  other  municipals.  The Fund may also  purchase
unrated  lease  obligations  if  determined  by the Adviser to be of  comparable
quality to rated securities in which the Fund is permitted to invest.

         The Fund may seek to enhance its yield  through the purchase of private
placements.  These securities are sold through private negotiations,  usually to
institutions or mutual funds, and may have resale restrictions. Their yields are
usually higher than comparable  public securities to compensate the investor for
their  limited  marketability.  The Fund may not invest more than 15% of its net
assets in illiquid securities, including unmarketable private placements.

         Some  longer-term  Municipal Bonds give the investor the right to "put"
or sell the  security  at par (face  value)  within a  specified  number of days
following the investor's  request-usually one to seven days. This demand feature
enhances a security's liquidity by shortening its effective maturity and enables
it to  trade  at a price  equal to or very  close  to par.  If a demand  feature
terminates  prior  to  being  exercised,  the Fund  would  hold the  longer-term
security, which could experience substantially more volatility.

         The Fund may invest in municipal  warrants,  which are essentially call
options on Municipal  Bonds. In exchange for a premium,  they give the purchaser
the right,  but not the obligation,  to purchase a Municipal Bond in the future.
The Fund might  purchase a warrant to lock in forward  supply in an  environment
where the current issuance of bonds is sharply reduced.  Like options,  warrants
may expire  worthless  and they may have  reduced  liquidity.  The Fund will not
invest more than 5% of its net assets in municipal warrants.
<PAGE>

         The Fund may invest in Municipal Bonds with credit enhancements such as
letters of credit, municipal bond insurance and Standby Bond Purchase Agreements
("SBPAs").  Letters of credit that are issued by a third party,  usually a bank,
to enhance  liquidity and ensure repayment of principal and any accrued interest
if the underlying Municipal Bond should default. Municipal bond insurance, which
is  usually  purchased  by  the  bond  issuer  from a  private,  nongovernmental
insurance company,  provides an unconditional and irrevocable guarantee that the
insured bond's principal and interest will be paid when due.  Insurance does not
guarantee  the price of the bond or the  share  price of any  fund.  The  credit
rating of an insured bond  reflects the credit  rating of the insurer,  based on
its claims-paying  ability. The obligation of a municipal bond insurance company
to pay a claim extends over the life of each insured bond.  Although defaults on
insured  Municipal  Bonds have been low to date and municipal bond insurers have
met   their   claims,   there   is  no   assurance   this   will   continue.   A
higher-than-expected  default rate could strain the insurer's  loss reserves and
adversely  affect  its  ability  to pay  claims to  bondholders.  The  number of
municipal  bond  insurers  is  relatively  small,  and not all of them  have the
highest  rating.  An SBPA is a liquidity  facility  provided to pay the purchase
price of bonds that  cannot be  re-marketed.  The  obligation  of the  liquidity
provider  (usually a bank) is only to advance funds to purchase  tendered  bonds
that cannot be  remarketed  and does not cover  principal or interest  under any
other  circumstances.  The liquidity  provider's  obligations under the SBPA are
usually subject to numerous conditions, including the continued creditworthiness
of the underlying borrower.

         The Fund may invest in Residual  Interest  Bonds,  which are created by
dividing  the  income  stream  provided  by an  underlying  bond to  create  two
securities,  one  short  term  and  one  long  term.  The  interest  rate on the
short-term  component  is reset by an index or auction  process  normally  every
seven to 35 days.  After income is paid on the short-term  securities at current
rates, the residual income goes to the long-term securities.  Therefore,  rising
short-term  interest rates result in lower income for the  longer-term  portion,
and vice  versa.  The  longer-term  bonds can be very  volatile  and may be less
liquid than other  Municipal  Bonds of  comparable  maturity.  The Fund will not
invest more than 10% of its total assets in Residual Interest Bonds.

         The Fund also may  invest  in  participation  interests.  Participation
interests are various types of securities created by converting fixed rate bonds
into  short-term,  variable  rate  certificates.   These  securities  have  been
developed in the secondary market to meet the demand for short-term,  tax-exempt
securities.  The Fund will  invest only in  securities  deemed  tax-exempt  by a
nationally  recognized bond counsel, but there is no guarantee the interest will
be exempt because the IRS has not issued a definitive ruling on the matter.

         Municipal  Bonds are  subject  to credit and  market  risk.  Generally,
prices of higher  quality  issues tend to fluctuate  less with changes in market
interest rates than prices of lower quality issues and prices of longer maturity
issues tend to fluctuate more than prices of shorter maturity issues.

         The Fund may purchase and sell portfolio  investments to take advantage
of changes or anticipated  changes in yield  relationships,  markets or economic
conditions.  The  Fund may also  sell  Municipal  Bonds  due to  changes  in the
Adviser's  evaluation  of the issuer or cash  needs  resulting  from  redemption
requests for Fund shares. The secondary market for Municipal Bonds typically has
been less liquid than that for taxable  debt/fixed income  securities,  and this
may affect the Fund's ability to sell particular Municipal Bonds at then-current
market prices, especially in periods when other investors are attempting to sell
the same securities.
<PAGE>

         Prices  and yields on  Municipal  Bonds are  dependent  on a variety of
factors,  including general money- market conditions, the financial condition of
the issuer,  general  conditions  of the  Municipal  Bond market,  the size of a
particular offering, the maturity of the obligation and the rating of the issue.
A number of these  factors,  including  the ratings of  particular  issues,  are
subject to change from time to time.  Information about the financial  condition
of an issuer of  Municipal  Bonds may not be as  extensive as that which is made
available by corporations whose securities are publicly traded.

         Obligations of issuers of Municipal Bonds are subject to the provisions
of bankruptcy,  insolvency and other laws, such as the Federal Bankruptcy Reform
Act of 1978,  affecting the rights and remedies of creditors.  Congress or state
legislatures  may seek to extend the time for payment of  principal or interest,
or both, or to impose other  constraints upon  enforcement of such  obligations.
There  is  also  the  possibility  that  as a  result  of  litigation  or  other
conditions,  the power or ability of issuers to meet their  obligations  for the
payment of interest and  principal on their  Municipal  Bonds may be  materially
affected or their obligations may be found to be invalid or unenforceable.  Such
litigation  or conditions  may from time to time have the effect of  introducing
uncertainties in the market for Municipal Bonds or certain segments thereof,  or
of  materially  affecting  the credit  risk with  respect to  particular  bonds.
Adverse economic,  business, legal or political developments might affect all or
a  substantial  portion of the Fund's  Municipal  Bonds in the same  manner.  In
particular,  the  Fund  is  subject  to  the  risks  inherent  in  concentrating
investment in a particular state or region. The following summarizes information
drawn from official statements, and other public documents available relating to
issues potentially  affecting  securities offerings of the states of California.
PIMCO  has not  independently  verified  the  information,  but has no reason to
believe that it is not correct.
<PAGE>

         California.  The  Fund  may  be  particularly  affected  by  political,
economic or regulatory  developments affecting the ability of California issuers
to pay interest or repay  principal.  Provisions of the California  Constitution
and State statutes  which limit the taxing and spending  authority of California
governmental  entities may impair the ability of California  issuers to maintain
debt service on their  obligations.  Future  California  political  and economic
developments, constitutional amendments, legislative measures, executive orders,
administrative  regulations,  litigation  and voter  initiatives  could  have an
adverse effect on the debt obligations of California issuers.

         Certain debt obligations held by the Fund may be obligations of issuers
which rely in whole or in substantial  part on California state revenues for the
continuance of their operations and payment of their obligations. Whether and to
what extent the California Legislature will continue to appropriate a portion of
the State's General Fund to counties,  cities and their various entities, is not
entirely  certain.  To the extent local  entities do not receive  money from the
State to pay for  their  operations  and  services,  their  ability  to pay debt
service on obligations held by the Fund may be impaired.

         Certain  tax-exempt  securities  in which  the Fund may  invest  may be
obligations payable solely from the revenues of specific institutions, or may be
secured by specific  properties,  which are subject to  provisions of California
law which could adversely affect the holders of such  obligations.  For example,
the  revenues of  California  health care  institutions  may be subject to state
laws, and California law limits the remedies of a creditor secured by a mortgage
or deed of trust on real property.

         California  is the  most  populous  state  in the  nation  with a total
population  estimated  at 32.9  million.  The State now  comprises  12.3% of the
nation's population and 12.5% of its total personal income. Its economy is broad
and  diversified  with major  concentrations  in high  technology  research  and
manufacturing,    aerospace   and    defense-related    manufacturing,    trade,
entertainment,  real estate, and financial  services.  After experiencing strong
growth throughout much of the 1980s, from 1990-1993 the State suffered through a
severe  recession,  the worst  since the  1930's,  heavily  influenced  by large
cutbacks in defense/aerospace  industries and military base closures and a major
drop in real estate  construction.  California's economy has been recovering and
growing  steadily  stronger  since  the start of 1994,  to the  point  where the
State's  economic growth is outpacing the rest of the nation.  The  unemployment
rate, while still higher than the national  average,  fell to an average of 5.9%
in 1998,  compared  to over  10% at the  worst  of the  recession.  California's
economic  recovery from the  recession is  continuing  at a strong pace.  Recent
economic  reports indicate that, while the rate of economic growth in California
is expected to moderate  over the next year,  the  increases in  employment  and
income  may  exceed  those of the  nation as a whole.  The  unsettled  financial
situation  occurring  in  certain  Asian  economies,  and its  spillover  effect
elsewhere,  may  adversely  affect the State's  export-related  industries  and,
therefore, the State's rate of economic growth.

         Revenue   bonds   represent   both   obligations   payable  from  State
revenue-producing  enterprises  and  projects,  which are not  payable  from the
General Fund, and conduit obligations payable only from revenues paid by private
users of  facilities  financed  by such  revenue  bonds.  Such  enterprises  and
projects include  transportation  projects,  various public works and exposition
projects,  educational facilities (including the California State University and
University of California  systems),  housing,  health facilities,  and pollution
control facilities.
<PAGE>

         In years past,  because of the  State's  budget  problems,  the State's
General Obligation bonds were downgraded.  In 1996, however, citing California's
improving economy and budget situation,  Fitch and S&P raised their ratings from
A to A+. In October,  1997,  Fitch raised its rating from A+ to  AA-referring to
the State's fundamental  strengths,  the extent of its economic recovery and the
return of financial  stability.  In October 1998, Moody's raised its rating from
A1 to Aa3  citing  the  State's  continuing  economic  recovery  and a number of
actions taken to improve the State's credit condition,  including the rebuilding
of cash and budget reserves. There is no assurance that a particular rating will
continue  for any  given  period  of time or that  any such  rating  will not be
revised  downward  or  withdrawn  entirely  if, in the  judgment  of the  agency
originally  establishing  the  rating,  circumstances  so  warrant.  A  downward
revision or withdrawal of such ratings, or either of them, may have an effect on
the market  price of the State  Municipal  Obligations  in which the  California
Intermediate Municipal Bond Fund invests.

         The  State  is  party  to  numerous  legal  proceedings,  many of which
normally  occur in  governmental  operations and which,  if decided  against the
State, might require the State to make significant future expenditures or impair
future revenue sources.

         Constitutional and statutory  amendments as well as budget developments
may affect the ability of  California  issuers to pay interest and  principal on
their  obligations.  The  overall  effect may depend upon  whether a  particular
California  tax-exempt  security is a general or limited  obligation bond and on
the type of security  provided for the bond. It is possible that other  measures
affecting  the taxing or  spending  authority  of  California  or its  political
subdivisions may be approved or enacted in the future.

         The Fund may  purchase  custodial  receipts  representing  the right to
receive either the principal  amount or the periodic  interest  payments or both
with respect to specific  underlying  Municipal  Bonds.  In a typical  custodial
receipt arrangement,  an issuer or third party owner of Municipal Bonds deposits
the bonds with a custodian in exchange  for two classes of  custodial  receipts.
The two classes have different  characteristics,  but, in each case, payments on
the two  classes  are based on payments  received  on the  underlying  Municipal
Bonds.  In no event will the  aggregate  interest  paid with  respect to the two
classes exceed the interest paid by the  underlying  Municipal  Bond.  Custodial
receipts are sold in private  placements.  The value of a custodial  receipt may
fluctuate  more than the value of a  Municipal  Bond of  comparable  quality and
maturity.

                            INVESTMENT RESTRICTIONS

          Under  the  1940  Act,  a  "senior  security"  does  not  include  any
promissory  note or evidence of  indebtedness  where such loan is for  temporary
purposes only and in an amount not exceeding 5% of the value of the total assets
of the  issuer  at the  time  the loan is  made.  A loan is  presumed  to be for
temporary  purposes  if it is repaid  within  sixty days and is not  extended or
renewed.  To the extent that  borrowings for temporary  administrative  purposes
exceed 5% of the total  assets of the Fund,  such excess shall be subject to the
300% asset coverage requirement.

          To  the  extent  the  Fund  covers  its  commitment  under  a  reverse
repurchase agreement (or economically similar transaction) by the segregation of
assets  determined to be liquid in  accordance  with  procedures  adopted by the
Trustees,  equal in value to the amount of the Fund's  commitment to repurchase,
such an agreement  will not be  considered  a "senior  security" by the Fund and
therefore will not be subject to the 300% asset coverage  requirement  otherwise
applicable to borrowings by the Fund.
<PAGE>

          The  staff  of  the  SEC  has  taken  the  position   that   purchased
over-the-counter  ("OTC")  options  and the assets used as cover for written OTC
options are illiquid securities.  Therefore,  the Fund has adopted an investment
policy pursuant to which the Fund will not purchase or sell OTC options if, as a
result of such  transactions,  the sum of: 1) the  market  value of OTC  options
currently  outstanding  which are held by the Fund,  2) the market  value of the
underlying  securities  covered by OTC call options currently  outstanding which
were sold by the Fund and 3) margin  deposits on the Fund's existing OTC options
on futures contracts, exceeds 15% of the net assets of the Fund, taken at market
value,  together  with all other  assets of the Fund which are  illiquid  or are
otherwise not readily marketable.  However, if an OTC option is sold by the Fund
to a primary U.S. Government securities dealer recognized by the Federal Reserve
Bank of New  York and if the Fund  has the  unconditional  contractual  right to
repurchase  such OTC option from the dealer at a predetermined  price,  then the
Fund will treat as illiquid such amount of the  underlying  securities  equal to
the  repurchase  price  less the  amount by which the  option is  "in-the-money"
(i.e.,  current  market value of the  underlying  securities  minus the option's
strike  price).  The  repurchase  price with the primary  dealers is typically a
formula price which is generally based on a multiple of the premium received for
the option,  plus the amount by which the option is "in-the-money."  This policy
is not a  fundamental  policy  of the Fund and may be  amended  by the  Trustees
without  the  approval  of  shareholders.  However,  the Fund will not change or
modify this policy prior to the change or  modification  by the SEC staff of its
position.

          Unless  otherwise  indicated,   all  limitations  applicable  to  Fund
investments (as stated above and elsewhere in this Supplement) apply only at the
time a transaction is entered into. Any subsequent  change in a rating  assigned
by any rating service to a security (or, if unrated,  deemed to be of comparable
quality),  or  change in the  percentage  of Fund  assets  invested  in  certain
securities or other instruments, or change in the average duration of the Fund's
investment portfolio, resulting from market fluctuations or other changes in the
Fund's total assets will not require the Fund to dispose of an investment  until
PIMCO  determines  that it is  practicable  to sell or close out the  investment
without undue market or tax  consequences to the Fund. In the event that ratings
services  assign  different  ratings to the same security,  PIMCO will determine
which rating it believes best reflects the  security's  quality and risk at that
time, which may be the higher of the several assigned ratings.
<PAGE>

          The Fund interprets its policies with respect to borrowing and lending
to permit  such  activities  as may be lawful for the Fund,  to the full  extent
permitted by the 1940 Act or by exemption from the provisions therefrom pursuant
to  exemptive  order of the SEC. The Trust has filed an  application  seeking an
order from the SEC to permit the Fund to enter into transactions with respect to
the  investment  of daily cash balances of the Fund in shares of the PIMCO Money
Market  Fund,  another  series of the Trust,  as well as the use of daily excess
cash balances of the PIMCO Money Market Fund in inter-fund lending  transactions
with the other series of the Trust for temporary cash management  purposes.  The
interest  paid  by the  Fund  in such an  arrangement  will  be less  than  that
otherwise  payable for an overnight loan, and will be in excess of the overnight
rate the  PIMCO  Money  Market  Fund  could  otherwise  earn as lender in such a
transaction.

                             MANAGEMENT OF THE TRUST

Trustees and Officers

         The business of the Trust is managed under the direction of the Trust's
Board of  Trustees.  Subject to the  provisions  of the Trust's  Declaration  of
Trust, its By-Laws and Massachusetts law, the Trustees have all powers necessary
and  convenient  to carry out this  responsibility,  including  the election and
removal of the Trust's officers.
<PAGE>

         The Trustees and  Executive  Officers of the Trust,  their ages,  their
business  address and a description of their  principal  occupations  during the
past five years are listed below. Unless otherwise indicated, the address of all
persons below is 840 Newport Center Drive, Suite 300, Newport Beach,  California
92660.
<TABLE>
<S>                                         <C>                            <C>

                                                 Position with                           Principal Occupation(s)
Name, Address and Age                              the Trust                            During the Past Five Years

Brent R. Harris*                             Chairman of the  Board and      Managing   Director,   PIMCO;   Board  of  Governors,
Age 40                                       Trustee                         Investment Company Institute;  Chairman and Director,
                                                                             PIMCO  Commercial   Mortgage  Securities Trust, Inc.;
                                                                             Chairman and Trustee, PIMCO Variable Insurance Trust.

R. Wesley Burns*                             President and Trustee           Managing  Director,  PIMCO;  President  and Director,
Age 40                                                                       PIMCO Commercial  Mortgage  Securities  Trust,  Inc.;
                                                                             President  and  Trustee,   PIMCO  Variable  Insurance
                                                                             Trust;   Executive  Vice   President,   PIMCO  Funds:
                                                                             Multi-Manager Series.

Guilford C. Babcock                          Trustee                         Associate   Professor  of  Finance,   University   of
1500 Park Place                                                              Southern  California;   Director,   PIMCO  Commercial
San Marino, California 91108                                                 Mortgage  Securities  Trust,  Inc.;  Trustee,   PIMCO
Age 68                                                                       Variable  Insurance Trust;  Director,  Growth Fund of
                                                                             America  and   Fundamental   Investors  Fund  of  the
                                                                             Capital   Group;   Director,    Good   Hope   Medical
                                                                             Foundation.

E. Philip Cannon                             Trustee                         Proprietor,   Cannon  &  Company,   an  affiliate  of
3838 Olympia                                                                 Inverness    Management   LLC,   a   private   equity
Houston, Texas 77019                                                         investment    firm;    Trustee   of   PIMCO    Funds:
Age 59                                                                       Multi-Manager  Series.  Formerly,   Headmaster,   St.
                                                                             John's School,   Houston,   Texas;  Trustee of PIMCO
                                                                             Advisors Funds ("PAF") and  Cash Accumulation  Trust
                                                                             ("CAT");  General   Partner,  J.B. Poindexter & Co.,
                                                                             Houston, Texas,   a private equity  investment firm;
                                                                             and Partner,  Iberia Petroleum  Company, an oil and
                                                                             gas production company.

Vern O. Curtis                               Trustee                         Private   Investor;    Director,   PIMCO   Commercial
14158 N.W. Bronson Creek Drive                                               Mortgage  Securities  Trust,  Inc.;  Trustee,   PIMCO
Portland, Oregon  97229                                                      Variable  Insurance Trust;  Director,  Public Storage
Age 65                                                                       Business Parks Inc., a Real Estate  Investment Trust;
                                                                             Director,  Fresh Choice,  Inc.  (restaurant  company)
                                                                             Formerly  charitable work, The Church of Jesus Christ
                                                                             of Latter-day Saints.
<PAGE>

J. Michael Hagan                             Trustee                         Retired from Furon Company  (manufacturing)  where he
6 Merced                                                                     served  as  Chairman   and  CEO  from  June  1991  to
San Clemente, California  92673                                              November  1999, and in other  capacities  since 1967.
Age 60                                                                       He was previously  associated with Ross  Laboratories
                                                                             and Standard Oil of  California.  Mr. Hagan serves on
                                                                             the  Boards of  Directors  for  Ameron  International
                                                                             (manufacturing),  Freedom Communications, Remedy Temp
                                                                             (staffing)  and  Saint-Gobain  Company.  He is also a
                                                                             member  of  the  Board  of  Regents  at  Santa  Clara
                                                                             University,  the  Board of Taller  San Jose,  and the
                                                                             Board  of  Trustees  of  the  South  Coast  Repertory
                                                                             Theater.

Thomas P. Kemp                               Trustee                         Private   Investor;    Director,   PIMCO   Commercial
1141 Marine Drive                                                            Mortgage  Securities  Trust,  Inc.;  Trustee,   PIMCO
Laguna Beach, California  92651                                              Variable Insurance Trust.  Formerly Chairman and CEO,
Age 69                                                                       Coca-Cola  Bottling Co. of Los Angeles;  Co-Chairman,
                                                                             U.S.  Committee to Assist Russian  Reform;  Director,
                                                                             Union Financial Corp. (savings & loan).

William J. Popejoy                           Trustee                         President,   Pacific  Capital  Investors;   Chairman,
29 Chatham Court                                                             PacPro (vinyl  assembly  products;  formerly  Western
Newport Beach, California  92660                                             Printing);   Director,   PIMCO  Commercial   Mortgage
Age 61                                                                       Securities  Trust,  Inc.;  Trustee,   PIMCO  Variable
                                                                             Insurance Trust. Formerly Director,  California State
                                                                             Lottery;  Chief  Executive  Officer,  Orange  County,
                                                                             California.

Michael G. Dow                               Senior Vice President           Senior Vice President,  PIMCO.  Formerly Fixed Income
Age 36                                                                       Specialist,  Salomon  Brothers,  Inc.; Vice President
                                                                             Operations,   Citibank  NA  Global  Consumer  Banking
                                                                             Group.

William H. Gross                             Senior Vice President           Managing  Director,  PIMCO;  Senior  Vice  President,
Age 55                                                                       PIMCO Variable Insurance Trust.

Margaret Isberg                              Senior Vice President           Managing Director, PIMCO.
Age 43
<PAGE>

Jeffrey M. Sargent                           Senior Vice President           Senior  Vice  President  and  Manager  of  Investment
Age 37                                                                       Operations  Shareholder Services,  PIMCO; Senior Vice
                                                                             President,   PIMCO  Commercial   Mortgage  Securities
                                                                             Trust,  Inc.,  and PIMCO  Variable  Insurance  Trust;
                                                                             Vice President, PIMCO Funds: Multi-Manager Series.

Leland T. Scholey                            Senior Vice President           Senior   Vice   President,   PIMCO.   Formerly   Vice
Age 47                                                                       President, PIMCO.

Raymond C. Hayes                             Vice President                  Vice President,  PIMCO.  Formerly Marketing Director,
Age 55                                                                       Pacific Financial Asset Management Corporation.

Thomas J. Kelleher, III                      Vice President                  Vice  President,  PIMCO.  Previously  associated with
Age 49                                                                       Delaware  Trust,  Mellon Bank and Girard  Trust (bank
                                                                             trust departments).

Henrik P. Larsen                             Vice President                  Vice  President  and  Manager,  Fund  Administration,
Age 30                                                                       PIMCO;  Vice  President,  PIMCO  Commercial  Mortgage
                                                                             Securities Trust,  Inc. and PIMCO Variable  Insurance
                                                                             Trust. Formerly Supervisor, PIMCO.

Daniel T. Ludwig                             Vice President                  Account  Manager,  PIMCO.  Formerly  Vice  President,
Age 41                                                                       Fidelity     Investments;     Institutional     Sales
                                                                             Representative, CS First Boston.

Andre Mallegol                               Vice President                  Vice  President,   PIMCO.  Formerly  associated  with
Age 33                                                                       Fidelity    Investments     Institutional    Services
                                                                             Company.

Scott Millimet                               Vice President                  Vice  President,   PIMCO.   Formerly  Executive  Vice
Age 42                                                                       President with Back Bay Advisors.

James F. Muzzy                               Vice President                  Managing  Director,  PIMCO;  Senior  Vice  President,
Age 60                                                                       PIMCO Variable Insurance Trust.

Douglas J. Ongaro                            Vice President                  Vice President,  PIMCO.  Formerly Regional  Marketing
Age 39                                                                       Manager, Charles Schwab & Co., Inc.

David J. Pittman                             Vice President                  Vice President,  PIMCO.  Formerly a senior  executive
Age 52                                                                       with Bank of  America,  the  Northern  Trust Co.  and
                                                                             NationsBank.
<PAGE>

Mark A. Romano                               Vice President                  Vice  President,  PIMCO.  Previously  associated with
Age 41                                                                       Wells Fargo's  institutional  money  management group
                                                                             and  First  Interstate's  Pacifica  family  of mutual
                                                                             funds.

William S. Thompson, Jr.                     Vice President                  Chief  Executive   Officer  and  Managing   Director,
Age 54                                                                       PIMCO;   Senior  Vice   President,   PIMCO   Variable
                                                                             Insurance  Trust;  Vice President,  PIMCO  Commercial
                                                                             Mortgage Securities Trust, Inc.

John P. Hardaway                             Treasurer                       Senior  Vice  President  and  Manager  of  Investment
Age 42                                                                       Operations  Accounting,   PIMCO;   Treasurer,   PIMCO
                                                                             Commercial  Mortgage  Securities  Trust,  Inc., PIMCO
                                                                             Funds:   Multi-Manager   Series  and  PIMCO  Variable
                                                                             Insurance Trust.  Formerly Vice President, PIMCO.

Garlin G. Flynn                              Secretary                       Specialist,   PIMCO;   Secretary,   PIMCO  Commercial
Age 53                                                                       Mortgage  Securities  Trust,  Inc. and PIMCO Variable
                                                                             Insurance Trust;  Assistant  Secretary,  PIMCO Funds:
                                                                             Multi-Manager    Series.    Formerly    Senior   Fund
                                                                             Administrator,  PIMCO;  Senior  Mutual Fund  Analyst,
                                                                             PIMCO Advisors Institutional Services.

Joseph D. Hattesohl                          Assistant Treasurer             Vice  President  and Manager of  Financial  Reporting
Age 36                                                                       and  Taxation,  PIMCO;  Assistant  Treasurer,   PIMCO
                                                                             Funds:   Multi-Manager   Series,   PIMCO   Commercial
                                                                             Mortgage  Securities  Trust,  Inc. and PIMCO Variable
                                                                             Insurance   Trust.   Formerly,    Manager   of   Fund
                                                                             Taxation,  PIMCO;  Director of  Financial  Reporting,
                                                                             Carl I. Brown & Co.

Michael J. Willemsen                         Assistant Secretary             Manager,    PIMCO;    Assistant   Secretary,    PIMCO
Age 40                                                                       Commercial  Mortgage Securities Trust, Inc. and PIMCO
                                                                             Variable  Insurance  Trust.  Formerly  Project  Lead,
                                                                             PIMCO.
</TABLE>
- -------------------
          *Each of Mr.  Harris and Mr.  Burns is an  "interested  person" of the
Trust (as that term is defined in the 1940 Act) because of his affiliations with
PIMCO.
<PAGE>

Compensation Table

         The  following  table sets  forth  information  regarding  compensation
received by the Trustees for the fiscal year ended March 31, 1999.

<TABLE>
<S>       <C>                                        <C>                               <C>
                                                       Aggregate                       Total Compensation from
                                                     Compensation                      Trust and Fund Complex
           Name and Position                          from Trust(1)                        Paid to Trustees(2)

Guilford C. Babcock                                     $58,000                                $78,750
Trustee

E. Philip Cannon                                           0                                  $57,000(3)
Trustee

Vern O. Curtis                                          $60,297                                $82,619
Trustee

J. Michael Hagan                                           0                                      0
Trustee

Thomas P. Kemp                                          $58,000                                $78,750
Trustee

William J. Popejoy                                      $58,000                                $78,750
Trustee
</TABLE>

(1)  Each Trustee,  other than those  affiliated  with PIMCO or its  affiliates,
     receives  an annual  retainer  of  $45,000  plus  $3,000  for each Board of
     Trustees  meeting  attended  in person and $500 for each  meeting  attended
     telephonically,  plus  reimbursement of related  expenses.  In addition,  a
     Trustee  serving as a Committee  Chair,  other than those  affiliated  with
     PIMCO or its affiliates,  receives an additional annual retainer of $1,500.
     For the fiscal year ended March 31, 1999,  the  unaffiliated  Trustees as a
     group received compensation in the amount of $234,297.

(2)  Each  Trustee  also  serves  as a  Director  of PIMCO  Commercial  Mortgage
     Securities  Trust,  Inc., a  registered  closed-end  management  investment
     company,  and as a Trustee of PIMCO Variable  Insurance Trust, a registered
     open-end  management  investment  company.  For  their  services  to  PIMCO
     Commercial  Mortgage  Securities  Trust,  Inc., the Directors  listed above
     received  an  annual  retainer  of $6,000  plus  $1,000  for each  Board of
     Directors  meeting  attended in person and $500 for each  meeting  attended
     telephonically,  plus  reimbursement of related  expenses.  In addition,  a
     Director  serving as a Committee  Chair,  other than those  affiliated with
     PIMCO or its  affiliates,  receives an additional  annual retainer of $500.
     For the fiscal year ended December 31, 1999, the unaffiliated  Directors as
     a group received compensation in the amount of $42,786.

     The Trustees listed above, for their services as Trustees of PIMCO Variable
     Insurance Trust,  receive an annual retainer of $4,000 plus $1,500 for each
     Board of  Trustees  meeting  attended  in person and $500 for each  meeting
     attended  telephonically,   plus  reimbursement  of  related  expenses.  In
     addition,  a  Trustee  serving  as a  Committee  Chair,  other  than  those
     affiliated  with PIMCO or its  affiliates,  receives an  additional  annual
     retainer  of $500.  For the  fiscal  year  ended  December  31,  1999,  the
     unaffiliated  Trustees as a group  received  compensation  in the amount of
     $41,786.

(3)  Mr.  Cannon also serves as a Trustee of PIMCO Funds:  Multi-Manager  Series
     which has adopted a deferred  compensation plan. Mr. Cannon elected to have
     $57,000 in compensation deferred from that Trust.
<PAGE>

Investment Adviser

         PIMCO  serves  as  investment  adviser  to  the  Fund  pursuant  to  an
investment advisory contract ("Advisory Contract") between PIMCO and the Trust.

         On May 5, 2000,  Allianz of America,  Inc., a subsidiary of Allianz AG,
completed the acquisition of  approximately  70% of the outstanding  partnership
interests  in PIMCO  Advisors  L.P.  ("PIMCO  Advisors"),  of  which  PIMCO is a
subsidiary partnership. In connection with the acquisition,  Allianz of America,
Inc. entered into a put/call  arrangement  with Pacific Life Insurance  Company,
which holds the remainder of the partnership  interests in PIMCO  Advisors,  for
the possible  disposition  of Pacific Life  Insurance  Company's  stake in PIMCO
Advisors.

         As a result of this  transaction,  PIMCO Advisors and its subsidiaries,
including  PIMCO,  are now  controlled  by  Allianz  AG, a leading  provider  of
financial services, particularly in Europe. However, PIMCO remains operationally
independent,  continues to operate  under its existing  name,  and now leads the
global fixed income investment efforts of Allianz AG. With the addition of PIMCO
Advisors,  the Allianz  group  manages  assets of  approximately  $650  billion,
including more than 300 mutual funds for retail and institutional clients.

         Significant institutional  shareholders of Allianz AG currently include
Dresdner Bank AG, Deutsche Bank AG, Munich Reinsurance and HypoVereinsbank.  BNP
Paribas, Credit Lyonnais, Munich Reinsurance,  HypoVereinsbank, Dresdner Bank AG
and Deutsche Bank AG, as well as certain broker-dealers that might be controlled
by or affiliated with these entities,  such as DB Alex. Brown LLC, Deutsche Bank
Securities,  Inc. and Dresdner Klienwort Benson North America LLC (collectively,
the "Affiliated Brokers"),  may be considered to be affiliated persons of PIMCO.
Absent an SEC exemption or other relief,  the Fund  generally is precluded  from
effecting principal transactions with the Affiliated Brokers, and its ability to
purchase securities being underwritten by an Affiliated Broker or to utilize the
Affiliated  Brokers for agency  transactions is subject to  restrictions.  PIMCO
does not believe  that the  restrictions  on  transactions  with the  Affiliated
Brokers  described  above  materially  adversely  affect its  ability to provide
services  to  the  Fund,   the  Fund's  ability  to  take  advantage  of  market
opportunities, or the Fund's overall performance.

         Under the terms of the Advisory Contract,  PIMCO is obligated to manage
the Fund in accordance  with  applicable  laws and  regulations.  The investment
advisory services of PIMCO to the Trust are not exclusive under the terms of the
Advisory Contract.
PIMCO is free to, and does, render investment advisory services to others.

         The  Advisory  Contract  will  continue  in  effect  on a yearly  basis
provided such continuance is approved  annually (i) by the holders of a majority
of the  outstanding  voting  securities of the Trust or by the Board of Trustees
and (ii) by a majority of the Independent Trustees. The Advisory Contract may be
terminated  without  penalty by vote of the Trustees or the  shareholders of the
Trust,  or by PIMCO,  on 60 days' written notice by either party to the contract
and will terminate automatically if assigned.

         For the  services  it provides  to the Fund,  PIMCO  receives a monthly
investment  advisory fee from the Fund equal to 0.25%, at an annual rate, of the
average daily net assets of the Fund.
<PAGE>

Fund Administrator

         PIMCO  also  serves  as  Administrator  to  the  Fund  pursuant  to  an
administration agreement (the "Administration  Agreement") with the Trust. PIMCO
provides the Fund with certain administrative and shareholder services necessary
for Fund operations and is responsible for the supervision of other Fund service
providers.  PIMCO may in turn use the facilities or assistance of its affiliates
to provide certain services under the Administration  Agreement, on terms agreed
between PIMCO and such affiliates. The administrative services provided by PIMCO
include but are not limited to: (1) shareholder  servicing functions,  including
preparation  of   shareholder   reports  and   communications,   (2)  regulatory
compliance,  such as  reports  and  filings  with the SEC and  state  securities
commissions,  and  (3)  general  supervision  of the  operations  of  the  Fund,
including  coordination  of the services  performed by the Fund' transfer agent,
custodian,  legal counsel,  independent  accountants,  and others.  PIMCO (or an
affiliate  of PIMCO)  also  furnishes  the Fund  with  office  space  facilities
required for conducting the business of the Fund, and pays the  compensation  of
those  officers,  employees and Trustees of the Trust  affiliated with PIMCO. In
addition, PIMCO, at its own expense, arranges for the provision of legal, audit,
custody, transfer agency and other services for the Fund, and is responsible for
the costs of  registration  of the Trust's  shares and the  printing of Offering
Memorandum and shareholder reports for current shareholders. For the services it
provides to the Fund, PIMCO receives a monthly  administration fee from the Fund
equal to 0.24%, at an annual rate, of the average daily net assets of the Fund.

         Except for the expenses paid by PIMCO, the Trust bears all costs of its
operations.  The Fund is responsible for: (i) salaries and other compensation of
any of the  Trust's  executive  officers  and  employees  who are not  officers,
directors,   stockholders,   or  employees  of  PIMCO  or  its  subsidiaries  or
affiliates;   (ii)  taxes  and  governmental  fees;  (iii)  brokerage  fees  and
commissions and other portfolio  transaction  expenses;  (iv) costs of borrowing
money,  including interest  expenses;  (v) fees and expenses of the Trustees who
are not  "interested  persons" of PIMCO or the Trust,  and any counsel  retained
exclusively for their benefit; (vi) extraordinary  expenses,  including costs of
litigation and indemnification  expenses; (vii) expenses, such as organizational
expenses, which are capitalized in accordance with generally accepted accounting
principles;  and (viii) any expenses  allocated or allocable to a specific class
of shares.

         The Administration Agreement may be terminated by the Trustees, or by a
vote of a majority of the outstanding  voting securities of the Trust or Fund at
any time on 60 days' written  notice.  Following the  expiration of the one-year
period commencing with the effectiveness of the Administration Agreement, it may
be terminated by PIMCO, also on 60 days' written notice.

         The  Administration  Agreement  is  subject to annual  approval  by the
Board, including a majority of the Trust's Independent Trustees (as that term is
defined  in the 1940  Act).  In  approving  the  Administration  Agreement,  the
Trustees  determined  that:  (1) the  Administration  Agreement  is in the  best
interests of the Fund and their  shareholders;  (2) the services to be performed
under the  Agreement are services  required for the  operation of the Fund;  (3)
PIMCO is able to  provide,  or to  procure,  services  for the Fund which are at
least equal in nature and quality to services  that could be provided by others;
and (4) the fees to be charged pursuant to the Agreement are fair and reasonable
in light of the usual and  customary  charges made by others for services of the
same nature and quality.

                          DISTRIBUTION OF TRUST SHARES

Distributor

         PIMCO  Funds  Distributors  LLC  (the  "Distributor")   serves  as  the
principal  underwriter of the Fund's shares pursuant to a distribution  contract
("Distribution  Contract") with the Trust which is subject to annual approval by
the Board. The Distributor is a wholly owned  subsidiary of PIMCO Advisors.  The
Distributor,  located at 2187 Atlantic Street, Stamford, Connecticut 06902, is a
broker-dealer  registered  with the  Securities  and  Exchange  Commission.  The
Distribution Contract is terminable with respect to the Fund without penalty, at
any time,  by the Fund by not more than 60 days' nor less than 30 days'  written
notice to the Distributor, or by the Distributor upon not more than 60 days' nor
less than 30 days' written notice to the Trust. The Distributor is not obligated
to sell any specific amount of Trust shares.
<PAGE>

         The  Distribution  Contract will continue in effect with respect to the
Fund for successive  one-year  periods,  provided that each such  continuance is
specifically  approved (i) by the vote of a majority of the Trustees who are not
interested  persons  of the Trust (as  defined  in the 1940 Act) and who have no
direct or  indirect  financial  interest  in the  Distribution  Contract  or the
Administration  Agreement described below; and (ii) by the vote of a majority of
the  entire  Board of  Trustees  cast in  person at a  meeting  called  for that
purpose.  If the  Distribution  Contract is  terminated  (or not  renewed)  with
respect to one or more Fund,  it may continue in effect with respect to any Fund
as to which it has not been terminated (or has been renewed).

         Shares of the Fund are  offered  only to  persons  who are  "accredited
investors," as defined in the Securities Act,  Regulation D or pursuant to other
applicable exemptions under the Securities Act.

Purchases, Redemptions and Exchanges

         Purchases,  redemptions  and  exchanges  of  shares  of  the  Fund  are
discussed in the Offering  Memorandum  under the headings  "Purchasing  Shares,"
"Redeeming Shares," and "Exchange Privilege." The Fund issues its shares only in
private  placement  transactions  in  accordance  with  Regulation  D  or  other
applicable  exemptions under the Securities Act. This Supplement is not an offer
to sell,  or a  solicitation  of any offer to buy,  any  security  to the public
within the meaning of the Securities Act.

         The  Fund is not  qualified  or  registered  for  sale  in all  states.
Prospective  investors  should  inquire  as to  whether  shares  of the Fund are
available for offer and sale in their state of domicile or residence.  Shares of
the Fund may not be offered or sold in any state unless  registered or qualified
in that jurisdiction,  unless an exemption from registration or qualification is
available.

         As  described in the Offering  Memorandum  under the caption  "Exchange
Privilege,"  Institutional  Class  shares  of  the  Fund  may be  exchanged  for
Institutional  Class  shares  of any  other  series of the Trust on the basis of
their  respective  net asset values.  In addition,  subject to  compliance  with
applicable private placement restrictions and the investment restrictions of the
Fund,  shares of the Fund may be purchased  by  exchanging  Institutional  Class
shares of another series of the Trust for shares of the Fund.

         Orders for exchanges  accepted prior to the close of regular trading on
the New York Stock  Exchange on any day the Trust is open for  business  will be
executed  at the  respective  net  asset  values  determined  as of the close of
business  that day.  Orders for  exchanges  received  after the close of regular
trading on the Exchange on any  business day will be executed at the  respective
net asset values  determined  at the close of the next  business  day. The Trust
reserves the right to modify or discontinue the exchange privilege at any time.

         The Trust reserves the right to suspend or postpone  redemptions during
any period when: (a) trading on the New York Stock  Exchange is  restricted,  as
determined  by the SEC,  or that  Exchange  is closed for other  than  customary
weekend  and  holiday  closings;  (b)  the  SEC  has  by  order  permitted  such
suspension;  or (c) an  emergency,  as  determined  by the SEC,  exists,  making
disposal of  portfolio  securities  or  valuation  of net assets of the Fund not
reasonably practicable.

         The Trust is committed  to paying in cash all requests for  redemptions
by any shareholder of record of the Fund, limited in amount with respect to each
shareholder  during any 90-day period to the lesser of (i) $250,000,  or (ii) 1%
of the net asset value of the Trust at the  beginning of such  period.  Although
the Trust  will  normally  redeem  all  shares  for  cash,  it may,  in  unusual
circumstances,  redeem  amounts  in excess of the lesser of (i) or (ii) above by
payment in kind of securities held in the Fund's portfolios.
<PAGE>

                                 NET ASSET VALUE

         Net Asset Value is determined  as indicated  under "How Fund Shares are
Priced" in the Offering  Memorandum.  Net asset value will not be  determined on
the following holidays: New Year's Day, Martin Luther King, Jr. Day, President's
Day, Good Friday,  Memorial Day,  Independence Day, Labor Day, Thanksgiving Day,
and Christmas Day.

         The Fund's  portfolio  securities  and other  assets  for which  market
quotations  are readily  available are stated at market  value.  Market value is
determined  on the  basis of last  reported  sales  prices,  or if no sales  are
reported,  as is the case for most securities  traded  over-the-counter,  at the
mean between  representative bid and asked quotations  obtained from a quotation
reporting system or from  established  market makers.  Fixed income  securities,
including  those to be purchased under firm  commitment  agreements  (other than
obligations  having a maturity of 60 days or less),  are normally  valued on the
basis of quotations obtained from brokers and dealers or pricing services, which
take into account  appropriate  factors such as  institutional-sized  trading in
similar groups of securities,  yield,  quality,  coupon rate, maturity,  type of
issue, trading characteristics, and other market data.

                                    TAXATION

         The  following   summarizes   certain  additional  federal  income  tax
considerations generally affecting the Fund and its shareholders. The discussion
is for general  information only and does not purport to consider all aspects of
U.S.  federal  income  taxation that might be relevant to  beneficial  owners of
shares of the Fund.  The  discussion  is based upon  current  provisions  of the
Internal  Revenue Code of 1986,  as amended (the "Code"),  existing  regulations
promulgated thereunder, and administrative and judicial interpretations thereof,
all of which are  subject to change,  which  change  could be  retroactive.  The
discussion  applies only to beneficial owners of Fund shares in whose hands such
shares are capital  assets  within the meaning of Section 1221 of the Code,  and
may not apply to certain types of beneficial owners of shares (such as insurance
companies,  tax exempt organizations,  and broker-dealers) who may be subject to
special rules. Persons who may be subject to tax in more than one country should
consult the  provisions of any  applicable tax treaty to determine the potential
tax  consequences to them.  Prospective  investors  should consult their own tax
advisers with regard to the federal tax consequences of the purchase,  ownership
and disposition of Fund shares,  as well as the tax  consequences  arising under
the laws of any  state,  foreign  country,  or other  taxing  jurisdiction.  The
discussion  here and in the Offering  Memorandum is not intended as a substitute
for careful tax planning.

         The Fund  intends  to  qualify  annually  and elect to be  treated as a
regulated  investment  company  under  the  Code.  To  qualify  as  a  regulated
investment  company,  the Fund generally must, among other things, (a) derive in
each  taxable year at least 90% of its gross  income from  dividends,  interest,
payments  with  respect to  securities  loans,  and gains from the sale or other
disposition  of stock,  securities,  or other income derived with respect to its
business of  investing  in such stock,  securities  or  currencies  ("Qualifying
Income Test"); (b) diversify its holdings so that, at the end of each quarter of
the taxable  year,  (i) at least 50% of the market value of the Fund's assets is
represented  by  cash,  U.S.  Government  Securities,  the  securities  of other
regulated investment companies and other securities,  with such other securities
of any one issuer limited for the purposes of this  calculation to an amount not
greater  than  5% of the  value  of  the  Fund's  total  assets  and  10% of the
outstanding  voting securities of such issuer, and (ii) not more than 25% of the
value of its total assets is invested in the securities of any one issuer (other
than U.S. Government  Securities or the securities of other regulated investment
companies);  and (c) distribute each taxable year the sum of (i) at least 90% of
its investment  company taxable income (which includes  dividends,  interest and
net short-term  capital gains in excess of any net long-term capital losses) and
(ii) 90% of its tax exempt  interest,  net of expenses  allocable  thereto.  The
Treasury  Department is authorized to promulgate  regulations  under which gains
from foreign currencies (and options,  futures, and forward contracts on foreign
currency)  would  constitute  qualifying  income for purposes of the  Qualifying
Income Test only if such gains are directly  related to investing in securities.
To date, such regulations have not been issued.
<PAGE>

         As a  regulated  investment  company,  the Fund  generally  will not be
subject to U.S. federal income tax on its investment  company taxable income and
net capital gains (any net  long-term  capital gains in excess of the sum of net
short-term  capital  losses  and  capital  loss  carryovers  from  prior  years)
designated by the Fund as capital gain dividends, if any, that it distributes to
shareholders  on a timely  basis.  The Fund  intends to  declare  and pay income
dividends quarterly.  In addition, the Fund distributes any net capital gains it
earns from the sale of Fund  securities to  shareholders no less frequently than
annually.  Amounts not  distributed  by the Fund on a timely basis in accordance
with a calendar year distribution  requirement are subject to a nondeductible 4%
excise tax. To avoid the tax, the Fund must distribute during each calendar year
an  amount  equal to the sum of (1) at least  98% of its  ordinary  income  (not
taking into account any capital gains or losses) for the calendar  year,  (2) at
least 98% of its capital gains in excess of its capital losses (and adjusted for
certain  ordinary  losses) for the twelve month period ending on October 31, and
(3) all  ordinary  income and  capital  gains for  previous  years that were not
distributed  during  such  years.  A  distribution  will be  treated  as paid on
December  31 of the  calendar  year if it is  declared  by the Fund in  October,
November, or December of that year to shareholders of record on a date in such a
month  and  paid  by the  Fund  during  January  of  the  following  year.  Such
distributions  will be taxable to shareholders  (other than those not subject to
federal  income  tax)  in the  calendar  year in  which  the  distributions  are
declared, rather than the calendar year in which the distributions are received.
To  avoid  application  of  the  excise  tax,  the  Fund  intends  to  make  its
distributions in accordance with the calendar year distribution requirement.

         The Fund  must  have at  least  50% of its  total  assets  invested  in
Municipal  Bonds at the end of each calendar  quarter so that dividends  derived
from its net interest  income on Municipal  Bonds and so  designated by the Fund
will be  "exempt-interest  dividends,"  which are generally  exempt from federal
income tax when received by an investor.  Certain exempt-interest  dividends may
increase  alternative  minimum  taxable  income for  purposes of  determining  a
shareholder's   liability  for  the   alternative   minimum  tax.  In  addition,
exempt-interest  dividends  allocable to interest from certain "private activity
bonds"  will  not be tax  exempt  for  purposes  of the  regular  income  tax to
shareholders  who are  "substantial  users" of the  facilities  financed by such
obligations or "related persons" of "substantial  users." The tax-exempt portion
of dividends paid for a calendar year constituting  "exempt-interest  dividends"
will be  designated  after the end of that year and will be based upon the ratio
of net  tax-exempt  income to total net  income  earned by the Fund  during  the
entire year.  That ratio may be  substantially  different  than the ratio of net
tax-exempt income to total net income earned during a portion of the year. Thus,
an investor who holds  shares for only a part of the year may be allocated  more
or less tax-exempt  interest  dividends than would be the case if the allocation
were based on the ratio of net  tax-exempt  income to total net income  actually
earned by the Fund while the  investor  was a  shareholder.  All or a portion of
interest on  indebtedness  incurred or continued by a shareholder to purchase or
carry shares of the Fund will not be deductible by the shareholder.  The portion
of  interest  that is not  deductible  is equal to the  total  interest  paid or
accrued on the  indebtedness  multiplied  by the  percentage of the Fund's total
distributions  (not  including  distributions  of the  excess  of net  long-term
capital gains over net short-term  capital losses) paid to the shareholder  that
are exempt-interest  dividends. Under rules used by the Internal Revenue Service
for  determining  when  borrowed  funds are  considered  used for the purpose of
purchasing  or  carrying  particular  assets,  the  purchase  of  shares  may be
considered to have been made with borrowed  funds even though such funds are not
directly traceable to the purchase of shares.

         Shareholders  of  the  Fund  receiving   social  security  or  railroad
retirement  benefits may be taxed on a portion of those  benefits as a result of
receiving tax exempt income (including  exempt-interest dividends distributed by
the  Fund).  The tax may be imposed on up to 50% of a  recipient's  benefits  in
cases where the sum of the  recipient's  adjusted  gross  income  (with  certain
adjustments, including tax-exempt interest) and 50% of the recipient's benefits,
exceeds a base amount. In addition,  up to 85% of a recipient's  benefits may be
subject to tax if the sum of the recipient's adjusted gross income (with certain
adjustments,  including tax-exempt interest) and 50% of the recipient's benefits
exceeds a higher base amount. Shareholders receiving social security or railroad
retirement benefits should consult with their tax advisors.
<PAGE>

         In years when the Fund  distributes  amounts in excess of its  earnings
and profits, such distributions may be treated in part as a return of capital. A
return of capital is not taxable to a shareholder and has the effect of reducing
the shareholder's basis in the shares. Since the Fund's expenses attributable to
earning tax-exempt income do not reduce the Fund's current earnings and profits,
it is  possible  that  distributions,  if  any,  in  excess  of the  Fund's  net
tax-exempt and taxable income will be treated as taxable dividends to the extent
of the  Fund's  remaining  earnings  and  profits  (i.e.,  the  amount  of  such
expenses).

Distributions

         Except for exempt  interest  dividends  paid by the Fund, all dividends
and distributions of the Fund, whether received in shares or cash, generally are
taxable and must be reported on each  shareholder's  federal  income tax return.
Dividends  paid out of the Fund's  investment  company  taxable  income  will be
taxable to a U.S.  shareholder  as ordinary  income.  Distributions  received by
tax-exempt  shareholders will not be subject to federal income tax to the extent
permitted under the applicable tax exemption.

         Dividends  paid by the Fund  generally  are not expected to qualify for
the deduction  for  dividends  received by  corporations.  Distributions  of net
capital  gains,  if any,  designated as capital gain  dividends,  are taxable as
long-term  capital gains,  regardless of how long the  shareholder  has held the
Fund's shares and are not eligible for the  dividends  received  deduction.  Any
distributions  that are not from the Fund's investment company taxable income or
net  realized  capital  gains may be  characterized  as a return of  capital  to
shareholders  or, in some cases, as capital gain. The tax treatment of dividends
and  distributions  will be the same  whether a  shareholder  reinvests  them in
additional shares or elects to receive them in cash.

Sales of Shares

         Upon the disposition of shares of the Fund (whether by redemption, sale
or exchange),  a shareholder will realize a gain or loss. Such gain or loss will
be capital  gain or loss if the shares are capital  assets in the  shareholder's
hands,  and  will be  long-term  or  short-term  generally  depending  upon  the
shareholder's  holding period for the shares. Any loss realized on a disposition
will be  disallowed to the extent the shares  disposed of are replaced  within a
period of 61 days  beginning  30 days before and ending 30 days after the shares
are  disposed  of. In such a case,  the  basis of the  shares  acquired  will be
adjusted to reflect the disallowed loss. Any loss realized by a shareholder on a
disposition  of shares  held by the  shareholder  for six months or less will be
treated  as a  long-term  capital  loss to the  extent of any  distributions  of
capital gain dividends received by the shareholder with respect to such shares.

Backup Withholding

         The Fund may be required to withhold  31% of all taxable  distributions
payable to shareholders who fail to provide the Fund with their correct taxpayer
identification  number  or to make  required  certifications,  or who have  been
notified  by the  Internal  Revenue  Service  that  they are  subject  to backup
withholding.  Corporate shareholders and certain other shareholders specified in
the Code generally are exempt from such backup  withholding.  Backup withholding
is not an  additional  tax.  Any amounts  withheld  may be credited  against the
shareholder's U.S. federal tax liability.

Options, Futures and Forward Contracts, and Swap Agreements

         Some of the options,  futures contracts,  forward  contracts,  and swap
agreements used by the Fund may be "section 1256 contracts." Any gains or losses
on section  1256  contracts  are  generally  considered  60%  long-term  and 40%
short-term  capital gains or losses ("60/40")  although certain foreign currency
gains and losses from such  contracts  may be treated as ordinary in  character.
Also,  section 1256  contracts  held by the Fund at the end of each taxable year
(and,  for purposes of the 4% excise tax, on certain  other dates as  prescribed
under the Code) are "marked to market" with the result that unrealized  gains or
losses are treated as though they were realized and the  resulting  gain or loss
is treated as ordinary or 60/40 gain or loss.
<PAGE>

         Generally,  the hedging  transactions and certain other transactions in
options,  futures and forward  contracts  undertaken by the Fund,  may result in
"straddles" for U.S.  federal income tax purposes.  In some cases,  the straddle
rules also could apply in connection  with swap  agreements.  The straddle rules
may affect the character of gains (or losses) realized by the Fund. In addition,
losses  realized  by the Fund on  positions  that are part of a straddle  may be
deferred  under the  straddle  rules,  rather than being  taken into  account in
calculating  the taxable  income for the  taxable  year in which such losses are
realized.  Because only a few regulations  implementing  the straddle rules have
been  promulgated,  the tax  consequences of  transactions in options,  futures,
forward  contracts,  and swap agreements to the Fund are not entirely clear. The
transactions may increase the amount of short-term  capital gain realized by the
Fund which is taxed as ordinary income when distributed to shareholders.

         The Fund may make one or more of the elections available under the Code
which are applicable to straddles.  If the Fund makes any of the elections,  the
amount,  character  and timing of the  recognition  of gains or losses  from the
affected  straddle  positions will be determined under rules that vary according
to the  election(s)  made. The rules  applicable  under certain of the elections
operate to  accelerate  the  recognition  of gains or losses  from the  affected
straddle positions.

         Because  application  of the straddle rules may affect the character of
gains or losses,  defer losses and/or  accelerate  the  recognition  of gains or
losses  from  the  affected  straddle  positions,   the  amount  which  must  be
distributed to shareholders, and which will be taxed to shareholders as ordinary
income or long-term capital gain, may be increased or decreased substantially as
compared to a fund that did not engage in such hedging transactions.

         Rules  governing the tax aspects of swap agreements are in a developing
stage and are not entirely  clear in certain  respects.  Accordingly,  while the
Fund  intend  to  account  for such  transactions  in a manner  they  deem to be
appropriate, the Internal Revenue Service might not accept such treatment. If it
did not,  the  status of the Fund as a  regulated  investment  company  might be
affected.  The Trust  intends to  monitor  developments  in this  area.  Certain
requirements that must be met under the Code in order for the Fund to qualify as
a  regulated  investment  company may limit the extent to which the Fund will be
able to engage in swap agreements.

         The qualifying income and  diversification  requirements  applicable to
the Fund's  assets may limit the extent to which the Fund will be able to engage
in transactions  in options,  futures  contracts,  forward  contracts,  and swap
agreements.

Short Sales

         The Fund may make short sales of  securities.  Short sales may increase
the amount of short-term  capital gain  realized by the Fund,  which is taxed as
ordinary income when distributed to shareholders.

Original Issue Discount and Market Discount

         Some of the debt  securities  (with a fixed  maturity date of more than
one year  from the date of  issuance)  that may be  acquired  by the Fund may be
treated as debt securities that are issued originally at a discount.  Generally,
the amount of the original issue discount  ("OID") is treated as interest income
and is  included  in  income  over the term of the debt  security,  even  though
payment of that amount is not received until a later time, usually when the debt
security  matures.  A portion of the OID  includable  in income with  respect to
certain  high-yield  corporate debt  securities may be treated as a dividend for
Federal income tax purposes.
<PAGE>

         Some of the debt  securities  (with a fixed  maturity date of more than
one year  from the date of  issuance)  that may be  acquired  by the Fund in the
secondary market may be treated as having market discount.  Generally,  any gain
recognized  on the  disposition  of, and any partial  payment of principal on, a
debt security having market discount is treated as ordinary income to the extent
the gain, or principal payment, does not exceed the "accrued market discount" on
such  debt  security.   Market  discount   generally   accrues  in  equal  daily
installments.  The Fund may make one or more of the elections applicable to debt
securities  having market discount,  which could affect the character and timing
of recognition of income.

         Some debt  securities  (with a fixed  maturity date of one year or less
from the date of  issuance)  that may be  acquired by the Fund may be treated as
having  acquisition  discount,  or OID in the  case  of  certain  types  of debt
securities.  Generally,  the Fund will be required  to include  the  acquisition
discount,  or OID,  in income  over the term of the debt  security,  even though
payment of that amount is not received until a later time, usually when the debt
security matures.  The Fund may make one or more of the elections  applicable to
debt  securities  having  acquisition  discount,  or OID, which could affect the
character and timing of recognition of income.

         The  Fund  generally  will  be  required  to  distribute  dividends  to
shareholders   representing  discount  on  debt  securities  that  is  currently
includable  in income,  even though cash  representing  such income may not have
been received by the Fund. Cash to pay such dividends may be obtained from sales
proceeds of securities held by the Fund.

Constructive Sales

         Recently  enacted  rules may affect the timing and character of gain if
the Fund engages in transactions  that reduce or eliminate its risk of loss with
respect to  appreciated  financial  positions.  If the Fund enters into  certain
transactions in property while holding  substantially  identical  property,  the
Fund would be treated as if it had sold and immediately repurchased the property
and would be taxed on any gain (but not loss) from the  constructive  sale.  The
character of gain from a constructive  sale would depend upon the Fund's holding
period in the property.  Loss from a constructive  sale would be recognized when
the property was subsequently disposed of, and its character would depend on the
Fund's holding period and the application of various loss deferral provisions of
the Code.

Non-US Shareholders

         Withholding  of Income Tax on  Dividends:  Under U.S.  federal tax law,
dividends paid on shares beneficially held by a person who is a "foreign person"
within the meaning of the  Internal  Revenue Code of 1986,  as amended,  are, in
general,  subject to withholding of U.S.  federal income tax at a rate of 30% of
the gross  dividend,  which may, in some cases,  be reduced by an applicable tax
treaty.  However, if a beneficial holder who is a foreign person has a permanent
establishment  in the  United  States,  and the shares  held by such  beneficial
holder are  effectively  connected  with such  permanent  establishment  and, in
addition,  the  dividends  are  effectively  connected  with the  conduct by the
beneficial holder of a trade or business in the United States, the dividend will
be subject to U.S.  federal  net income  taxation  at regular  income tax rates.
Distributions  of long-term  net realized  capital  gains will not be subject to
withholding of U.S. federal income tax.

         Income Tax on Sale of the Fund's shares:  Under U.S. federal tax law, a
beneficial holder of shares who is a foreign person is not, in general,  subject
to U.S.  federal income tax on gains (and is not allowed a deduction for losses)
realized  on the sale of such  shares  unless  (i) the  shares in  question  are
effectively connected with a permanent establishment in the United States of the
beneficial  holder and such gain is effectively  connected with the conduct of a
trade or business  carried on by such holder within the United States or (ii) in
the case of an individual holder, the holder is present in the United States for
a period or periods aggregating 183 days or more during the year of the sale and
certain other conditions are met.
<PAGE>

         State and Local  Tax:  A  beneficial  holder of shares who is a foreign
person may be subject to state and local tax in  addition  to the federal tax on
income referred above.

         Estate  and  Gift  Taxes:  Under  existing  law,  upon  the  death of a
beneficial holder of shares who is a foreign person,  such shares will be deemed
to be  property  situated  within the United  States and will be subject to U.S.
federal estate tax. If at the time of death the deceased holder is a resident of
a foreign  country and not a citizen or resident of the United States,  such tax
will be imposed at  graduated  rates  from 18% to 55% on the total  value  (less
allowable  deductions and allowable credits) of the decedent's property situated
within the United States. In general, there is no gift tax on gifts of shares by
a beneficial holder who is a foreign person.

         The  availability  of reduced U.S.  taxation  pursuant to an applicable
estate tax treaty  depends  upon  compliance  with  established  procedures  for
claiming the benefits  thereof and may further,  in some  circumstances,  depend
upon making a satisfactory  demonstration to U.S. tax authorities that a foreign
investor  qualifies  as a foreign  person  under U.S.  domestic  tax law and the
relevant treaty.

Other Taxation

         Distributions  also may be  subject  to  additional  state,  local  and
foreign taxes, depending on each shareholder's  particular situation.  Under the
laws of various  states,  distributions  of investment  company  taxable  income
generally are taxable to shareholders  even though all or a substantial  portion
of  such   distributions  may  be  derived  from  interest  on  certain  federal
obligations  which, if the interest were received directly by a resident of such
state,  would be exempt  from  such  state's  income  tax  ("qualifying  federal
obligations").  However,  some  states  may  exempt  all or a  portion  of  such
distributions from income tax to the extent the shareholder is able to establish
that the distribution is derived from qualifying federal obligations.  Moreover,
for state income tax purposes, interest on some federal obligations generally is
not exempt from taxation,  whether received directly by a shareholder or through
distributions  of investment  company  taxable income (for example,  interest on
FNMA  Certificates  and GNMA  Certificates).  The Fund will provide  information
annually to  shareholders  indicating  the amount and  percentage  of the Fund's
dividend  distribution which is attributable to interest on federal obligations,
and will indicate to the extent possible from what types of federal  obligations
such  dividends are derived.  Shareholders  are advised to consult their own tax
advisers  with  respect  to  the  particular  tax  consequences  to  them  of an
investment in the Fund.

                                OTHER INFORMATION

Capitalization

         The  Trust  is a  Massachusetts  business  trust  established  under  a
Declaration of Trust dated February 19, 1987, and amended and restated effective
March 31, 2000. The  capitalization of the Trust consists solely of an unlimited
number of shares of beneficial  interest  with a par value of $0.0001 each.  The
Board of Trustees may establish  additional  series (with  different  investment
objectives and  fundamental  policies) at any time in the future.  Establishment
and  offering  of  additional  series  will not alter the rights of the  Trust's
shareholders. When issued, shares are fully paid, non-assessable, redeemable and
freely  transferable.  Shares  do not have  preemptive  rights  or  subscription
rights.  In liquidation of the Fund, each shareholder is entitled to receive his
pro rata share of the net assets of that Fund.

         Under   Massachusetts   law,    shareholders   could,   under   certain
circumstances,  be held  personally  liable  for the  obligations  of the Trust.
However,  the  Declaration  of Trust  disclaims  liability of the  shareholders,
Trustees or officers of the Trust for acts or  obligations  of the Trust,  which
are binding  only on the assets and  property of the Trust,  and  requires  that
notice of the disclaimer be given in each contract or obligation entered into or
executed by the Trust or the Trustees.  The  Declaration  of Trust also provides
for  indemnification  out of Trust  property  for all loss  and  expense  of any
shareholder held personally liable for the obligations of the Trust. The risk of
a shareholder  incurring  financial loss on account of shareholder  liability is
limited to  circumstances  in which such  disclaimer is inoperative or the Trust
itself is unable to meet its obligations, and thus should be considered remote.
<PAGE>

Performance Information

         From  time to time the  Trust may make  available  certain  information
about the performance of some or all of the Fund.  Information  about the Fund's
performance  is based on that Fund's (or its  predecessor's)  record to a recent
date and is not intended to indicate future performance.

         The  total  return  of  shares  of the  Fund may be  included  in sales
literature or other  written  materials  provided to investors.  When the Fund's
total return is  advertised,  it will be calculated  for the past year, the past
five years, and the past ten years (or if the Fund has been offered for a period
shorter than one, five or ten years, that period will be substituted)  since the
establishment  of the Fund,  as more  fully  described  below.  Total  return is
measured by comparing the value of an investment in the Fund at the beginning of
the relevant period to the redemption value of the investment in the Fund at the
end of the period (assuming  immediate  reinvestment of any dividends or capital
gains  distributions  at net asset value).  Total return may be advertised using
alternative  methods  that  reflect  all  elements  of  return,  but that may be
adjusted  to  reflect  the  cumulative  impact of  alternative  fee and  expense
structures.

         The Fund may  also  provide  current  distribution  information  to its
shareholders in shareholder reports or other shareholder  communications,  or in
certain types of sales  literature  provided to prospective  investors.  Current
distribution  information for a particular  Fund will be based on  distributions
for a specified  period (i.e.,  total  dividends  from net  investment  income),
divided by the  relevant  class net asset value per share on the last day of the
period  and  annualized.  The rate of  current  distributions  does not  reflect
deductions for unrealized  losses from  transactions  in derivative  instruments
such as options and futures, which may reduce total return. Current distribution
rates differ from standardized  yield rates in that they represent what the Fund
has declared and paid to shareholders as of the end of a specified period rather
than the Fund's actual net investment income for that period.

         The Fund may from time to time  include  in sales  literature  or other
written materials  provided to investors,  the ranking of the Fund's performance
figures  relative to such  figures  for groups of mutual  funds  categorized  by
Lipper Analytical  Services as having the same investment  objectives.  The Fund
also may compute  current  distribution  rates and use this  information  in the
Offering Memorandum and Supplement,  in reports to current  shareholders,  or in
certain types of sales literature provided to prospective investors.

Calculation of Yield

         Quotations of yield for the Fund will be based on all investment income
per share (as  defined  by the SEC)  during a  particular  30-day (or one month)
period  (including  dividends and  interest),  less expenses  accrued during the
period ("net  investment  income"),  and are computed by dividing net investment
income by the  maximum  offering  price per share on the last day of the period,
according to the following formula:

                  YIELD = 2[( a-b + 1)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, and

                  d = the  maximum  offering  price per share on the last day of
                      the period.
<PAGE>

         The yield of the such Fund will vary from time to time  depending  upon
market  conditions,  the  composition  of the  Fund's  portfolio  and  operating
expenses  of the  Trust  allocated  to the  Fund.  These  factors  and  possible
differences in the methods used in calculating  yield should be considered  when
comparing the Fund's yield to yields  published for other  investment  companies
and other  investment  vehicles.  Yield  should also be  considered  relative to
changes in the value of the Fund's shares. These yields do not take into account
any applicable contingent deferred sales charges.

         The Trust, in its sales literature or other written materials  provided
to  investors,  may  refer  to  pending  legislation  from  time to time and the
possible  impact of such  legislation  on  investors,  investment  strategy  and
related  matters.  This would  include  any tax  proposals  and their  effect on
marginal tax rates and tax-equivalent  yields. At any time in the future, yields
and total  return  may be higher or lower  than past  yields and there can be no
assurance that any historical results will continue.

Calculation of Total Return

         Quotations  of  average  annual  total  return  for  the  Fund  will be
expressed  in  terms  of the  average  annual  compounded  rate of  return  of a
hypothetical  investment in the Fund over periods of one, five and ten years (up
to the life of the Fund),  calculated  pursuant to the following formula: P (1 +
T)n = ERV (where P = a hypothetical  initial payment of $1,000,  T = the average
annual total return,  n = the number of years,  and ERV = the ending  redeemable
value of a  hypothetical  $1,000  payment made at the  beginning of the period).
Except as noted  below all total  return  figures  reflect  the  deduction  of a
proportional  share of Fund  expenses  on an annual  basis,  and assume that all
dividends and  distributions  are reinvested  when paid. The Fund also may, with
respect  to  certain  periods  of less  than  one  year,  provide  total  return
information for that period that is unannualized. Quotations of total return may
also be shown for other periods.  Any such  information  would be accompanied by
standardized total return information.

         Current  distribution  information  for  the  Fund  will  be  based  on
distributions for a specified period (i.e.,  total dividends from net investment
income), divided by Fund net asset value per share on the last day of the period
and annualized according to the following formula:

                  DIVIDEND YIELD = (((a/b)*365)/c)

         where    a =     actual dividends distributed for the calendar month in
                          question,

                  b =     number of days of dividend declaration in the month in
                          question, and

                  c =     net asset value (NAV)  calculated on the last business
                          day of the month in question.

         The rate of  current  distributions  does not  reflect  deductions  for
unrealized  losses from  transactions in derivative  instruments such as options
and futures,  which may reduce total return.  Current  distribution rates differ
from standardized  yield rates in that they represent what the Fund has declared
and paid to  shareholders  as of the end of a specified  period  rather than the
Fund's actual net  investment  income for that same period.  Distribution  rates
will  exclude  net  realized  short-term  capital  gains.  The  rate of  current
distributions for the Fund should be evaluated in light of these differences and
in light of the Fund's total return  figures,  which will always  accompany  any
calculation of the rate of current distributions.
<PAGE>

         Performance  information  for the Fund may also be  compared to various
unmanaged  indexes,  such as the Lehman BB Intermediate  Corporate Index and the
Salomon Brothers 3-Month Treasury Bill Index. Unmanaged indexes generally do not
reflect deductions for  administrative and management costs and expenses.  PIMCO
may report to  shareholders  or to the public in  advertisements  concerning the
performance  of PIMCO as  adviser to  clients  other  than the Trust,  or on the
comparative  performance  or  standing  of PIMCO  in  relation  to  other  money
managers. PIMCO also may provide current or prospective private account clients,
in  connection  with   standardized   performance   information  for  the  Fund,
performance  information for the Fund gross of fees and expenses for the purpose
of assisting such clients in evaluating similar performance information provided
by other  investment  managers or institutions.  Comparative  information may be
compiled or provided by independent  ratings services or by news  organizations.
Any performance information,  whether related to the Fund or to PIMCO, should be
considered  in  light  of  the  Fund'   investment   objectives   and  policies,
characteristics  and quality of the Fund, and the market  conditions  during the
time period indicated, and should not be considered to be representative of what
may be achieved in the future.

         In  the  sales  literature  or  other  written  materials  provided  to
investors, the Trust may compare the returns over periods of time of investments
in stocks,  bonds and  treasury  bills to each other and to the general  rate of
inflation.  For example,  the average  annual return of each during the 25 years
from 1974 to 1998 was:

          *Stocks:          14.9%
           Bonds:            9.9%
           T-Bills:          7.0%
           Inflation:        5.2%

         *Returns of unmanaged indices do not reflect past or future performance
of any of the Fund of PIMCO Funds: Pacific Investment  Management Series. Stocks
are  represented  by Ibbotson's  Large  Company  Total Return  Index.  Bonds are
represented  by  Ibbotson's   Long-term   Corporate  Bond  Index.   T-bills  are
represented  by Ibbotson's  Treasury Bill Index and Inflation is  represented by
the Cost of Living  Index.  These are all  unmanaged  indices,  which can not be
invested in directly. While Treasury bills are insured and offer a fixed rate of
return,  both the principal and yield of investment  securities  will  fluctuate
with  changes  in market  conditions.  Source:  Ibbotson,  Roger G.,  and Rex A.
Sinquefiled,  Stocks, Bonds, Bill and Inflation (SBBI), 1989, updated in Stocks,
Bonds,  Bills and Inflation 1999 Yearbook,  Ibbotson  Associates,  Chicago.  All
rights reserved.

         The Trust may also compare the relative  historic  returns and range of
returns for an investment in each of common stocks,  bonds and treasury bills to
a portfolio that blends all three  investments.  For example,  over the 20 years
from  1979-1998,  the average annual return of stocks  comprising the Ibbotson's
Large  Company  Stock Total  Return  Index  ranged from -4.9% to 37.4% while the
annual return of a hypothetical  portfolio  comprised 40% of such common stocks,
40% of bonds comprising the Ibbotson's Long-term Corporate bond Index and 20% of
Treasury  bills  comprising  the  Ibbotson's   Treasury  Bill  Index  (a  "mixed
portfolio")  would have  ranged  from -1.0% to 28.2% over the same  period.  The
average  annual  returns  of each  investment  for each of the  years  from 1979
through 1998 is set forth in the following table.
<TABLE>
<S>     <C>               <C>                 <C>                 <C>               <C>                  <C>

                                                                                                          MIXED
        YEAR               STOCKS              BONDS              T-BILLS           INFLATION             FUND
        ----               ------              -----              -------           ---------             ----
        1979               18.44%              -4.18%             10.38%              13.31%              7.78%
        1980               32.42%              2.61%              11.24%              12.40%             14.17%
        1981               -4.91%              -0.96%             14.71%              8.94%               0.59%
        1982               21.41%              43.79%             10.54%              3.87%              28.19%
        1983               22.51%              4.70%               8.80%              3.80%              12.64%
        1984                6.27%              16.39%              9.85%              3.95%              11.03%
        1985               32.16%              30.90%              7.72%              3.77%              26.77%
        1986               18.47%              19.85%              6.16%              1.13%              16.56%
        1987                5.23%              -0.27%              5.46%              4.41%               3.08%
        1988               16.81%              10.70%              6.35%              4.42%              12.28%
        1989               31.49%              16.23%              8.37%              4.65%              20.76%
        1990               -3.17%              6.87%               7.52%              6.11%               2.98%
        1991               30.55%              19.79%              5.88%              3.06%              21.31%
        1992                7.67%              9.39%               3.51%              2.90%               7.53%
        1993               10.06%              13.17%              2.89%              2.75%               9.84%
        1994                1.31%              -5.76%              3.90%              2.67%              -1.00%
        1995               37.40%              27.20%              5.60%              2.70%              26.90%
        1996               23.10%              1.40%               5.20%              3.30%              10.84%
        1997               33.40%              12.90%              7.10%              1.70%              19.94%
        1998               28.58%              10.76%              4.86%              1.61%              16.70%
</TABLE>

<PAGE>

*Returns of unmanaged  indices do not reflect past or future  performance of any
of the Fund of PIMCO Funds:  Pacific Investment  Management  Series.  Stocks are
represented  by Ibbotson's  Large  Company  Stock Total Return Index.  Bonds are
represented  by  Ibbotson's   Long-term   Corporate  Bond  Index.   T'bills  are
represented  by Ibbotson's  Treasury Bill Index and Inflation is  represented by
the Cost of Living  Index.  These are all  unmanaged  indices,  which can not be
invested in directly. While Treasury bills are insured and offer a fixed rate of
return,  both the principal and yield of investment  securities  will  fluctuate
with  changes  in market  conditions.  Source:  Ibbotson,  Roger G.,  and Rex A.
Sinquefiled,  Stocks, Bonds, Bill and Inflation (SBBI), 1989, updated in Stocks,
Bonds,  Bills and Inflation 1999 Yearbook,  Ibbotson  Associates,  Chicago.  All
rights reserved.

         Articles or reports that include  information  relating to performance,
rankings and other  characteristics  of the Fund may appear in various  national
publications  and  services  including,  but not  limited  to:  The Wall  Street
Journal,  Barron's,  Pensions  and  Investments,  Forbes,  Smart  Money,  Mutual
Portfolio Magazine, The New York Times,  Kiplinger's Personal Finance,  Fortune,
Money  Magazine,   Morningstar's   Mutual  Portfolio   Values,   CDA  Investment
Technologies and The Donoghue Organization. Some or all of these publications or
reports may publish their own rankings or  performance  reviews of mutual funds,
including the Fund,  and may provide  information  relating to PIMCO,  including
descriptions  of assets under  management  and client base,  and opinions of the
author(s)  regarding  the skills of  personnel  and  employees of PIMCO who have
portfolio  management  responsibility.  From time to time, the Trust may include
references  to or  reprints  of  such  publications  or  reports  in  its  sales
literature or other written materials provided to investors.

         From time to time,  the Trust may set forth in its sales  literature or
other written materials  information about the growth of a certain dollar-amount
invested  in the Fund over a  specified  period of time and may use  charts  and
graphs to display that growth.

         From time to time,  the Trust may set forth in its  advertisements  and
other  materials the names of and additional  information  regarding  investment
analysts  employed by PIMCO who assist with  portfolio  management  and research
activities  on  behalf  of  the  Fund.  The  following  lists  various  analysts
associated with PIMCO: Mark Hudoff, Doris Nakamura and Ray Kennedy.

Voting Rights

         Under the  Declaration  of Trust,  the  Trust is not  required  to hold
annual  meetings of Trust  shareholders to elect Trustees or for other purposes.
It is not  anticipated  that the Trust will hold  shareholders'  meetings unless
required by law or the Declaration of Trust.  In this regard,  the Trust will be
required to hold a meeting to elect  Trustees to fill any existing  vacancies on
the Board if, at any time,  fewer  than a  majority  of the  Trustees  have been
elected by the shareholders of the Trust. In addition,  the Declaration of Trust
provides that the holders of not less than two-thirds of the outstanding  shares
of the Trust may remove a person  serving as Trustee  either by  declaration  in
writing or at a meeting  called for such  purpose.  The Trustees are required to
call a meeting for the purpose of considering the removal of a person serving as
Trustee if  requested  in  writing to do so by the  holders of not less than ten
percent of the outstanding shares of the Trust. In the event that such a request
was made,  the Trust has  represented  that it would  assist with any  necessary
shareholder  communications.  Shareholders  of a class of shares have  different
voting rights with respect to matters that affect only that class.
<PAGE>

         The Trust's shares do not have  cumulative  voting rights,  so that the
holder of more than 50% of the outstanding  shares may elect the entire Board of
Trustees, in which case the holders of the remaining shares would not be able to
elect  any  Trustees.  As of  May  8,  2000,  no  persons  owned  of  record  or
beneficially 5% or more of shares of the Fund.

Code of Ethics

         The  Trust  and PIMCO  have  each  adopted  a Code of Ethics  governing
personal  trading  activities  of all Trustees  and  officers of the Trust,  and
Directors, officers and employees of PIMCO who, in connection with their regular
functions,  play a role  in the  recommendation  of any  purchase  or  sale of a
security by the Trust or obtain information  pertaining to such purchase or sale
or who have the power to influence  the  management  or policies of the Trust or
PIMCO. Such persons are prohibited from effecting certain transactions,  allowed
to effect certain exempt  transactions,  required to preclear  certain  security
transactions  with  PIMCO's  Compliance  Officer or his  designee  and to report
certain  transactions  on a regular  basis.  PIMCO has developed  procedures for
administration of the Codes.

Custodian, Transfer Agent and Dividend Disbursing Agent

         State Street Bank and Trust Company ("State Street") 801  Pennsylvania,
Kansas City,  Missouri  64105 serves as custodian for assets of the Fund.  Under
the  custody  agreement,  State  Street may hold the foreign  securities  at its
principal office at 225 Franklin  Street,  Boston.  Massachusetts  02110, and at
State Street's branches,  and subject to approval by the Board of Trustees, at a
foreign branch of a qualified U.S. bank, with an eligible foreign  subcustodian,
or with an eligible foreign securities depository.

         Pursuant to rules  adopted  under the 1940 Act,  the Trust may maintain
foreign securities and cash in the custody of certain eligible foreign banks and
securities  depositories.  Selection of these foreign custodial  institutions is
made by the Board of Trustees  following a consideration of a number of factors,
including (but not limited to) the  reliability  and financial  stability of the
institution;  the  ability  of the  institution  to  perform  capably  custodial
services  for the Trust;  the  reputation  of the  institution  in its  national
market;  the  political  and  economic  stability  of the  country  in which the
institution  is  located;  and further  risks of  potential  nationalization  or
expropriation  of Trust  assets.  The Board of  Trustees  reviews  annually  the
continuance of foreign custodial arrangements for the Trust. No assurance can be
given that the  Trustees'  appraisal  of the risks in  connection  with  foreign
custodial   arrangements   will   always  be  correct  or  that   expropriation,
nationalization,  freezes, or confiscation of assets that would impact assets of
the Fund will not occur, and  shareholders  bear the risk of losses arising from
these or other events.

          National Financial Data Services, 330 W. 9th Street, 4th Floor, Kansas
City,  Missouri serves as transfer agent and dividend  disbursing  agent for the
Fund.

Independent Accountants

         PricewaterhouseCoopers  LLP,  1055  Broadway,  Kansas  City,  MO 64105,
serves as independent  public  accountants for the Fund.  PricewaterhouseCoopers
LLP  provides  audit  services,   tax  return  preparation  and  assistance  and
consultation in connection with review of SEC filings.

Counsel

         Dechert Price & Rhoads, 1775 Eye Street, N.W., Washington,  D.C. 20006,
passes upon certain legal matters in connection  with the shares  offered by the
Trust, and also act as counsel to the Trust.

Financial Statements

         As the Fund commenced operations in May 2000, financial information for
the Fund is not available.


<PAGE>


PART C.  OTHER INFORMATION

Item 23. Exhibits
<TABLE>
<S>     <C>       <C>      <C>

         (a)      (1)      Declaration of Trust of Registrant/7/

                  (2)      Form of Amendment to Declaration of Trust/16/

                  (3)      Form of Amended and Restated Declaration of Trust/20/

                  (4)      Form  of  Amended  and  Restated   Establishment  and
                           Designation   of  Series  of  Shares  of   Beneficial
                           Interest/8/

                  (5)      Form of Establishment and Designation of Series of Shares of Beneficial Interest
                           Relating to Long Duration Fund/11/

                  (6)      Form of Establishment and Designation of Series of Shares of Beneficial Interest
                           Relating to Convertible Bond Fund/12/

                  (7)      Form of Establishment and Designation of Series of Shares of Beneficial Interest
                           Relating to Low Duration Municipal Bond, California Intermediate Municipal Bond and
                           New York Intermediate Municipal Bond Funds/15/

                  (8)      Form of Establishment and Designation of Classes J and Class K/16/

                  (9)      Form of Establishment and Designation of Series of Shares of Beneficial Interest
                           Relating to Loan Obligation Fund/16/

                  (10)     Form of Amended Designation of Series Relating to Short Duration Municipal Income
                           Fund/16/

                  (11)     Form of  Establishment  and  Designation of Series of Shares of Beneficial
                           Interest  Relating to the PIMCO Private Account Portfolios/17/

                  (12)     Form of Establishment and Designation of Series of Shares of Beneficial Interest
                           Relating to the Real Return Bond Portfolio/17/
<PAGE>

                  (13)     Form of Amended Designation of Series Relating to the U.S.  Government Sector,
                           U.S.  Government Sector II, Mortgage,  Mortgage II,  Investment  Grade Corporate,
                           Select  Investment,  High  Yield,  International  and Emerging Markets
                           Portfolios/17/

                  (14)     Form of Establishment and Designation of Series of Shares of Beneficial Interest
                           Relating to Investment Grade Corporate Bond Fund/19/

                  (15)     Form of Establishment and Designation of Series of Shares of Beneficial Interest
                           Relating to PIMCO California Municipal Bond Fund and PIMCO Short-Term Emerging Markets
                           Portfolio


         (b)      Form of By-laws of Registrant/7/

         (c)      Not applicable

         (d)      (1)      Form of Investment Advisory Contract/7/

                  (2)      Form of Amendment to Investment Advisory Contract/7/

                  (3)      Form of Supplement to Investment Advisory Contract Relating to StocksPLUS Short
                           Strategy Fund/2/

                  (4)      Form of Supplement to Investment Advisory Contract Relating to Balanced Fund/3/

                  (5)      Form of Supplement to Investment Advisory Contract Relating to Global Bond Fund II/5/

                  (6)      Form of Supplement to Investment Advisory Contract Relating to Real Return Bond Fund/5/

                  (7)      Form of Supplement to Investment Advisory Contract Relating to Low Duration Mortgage
                           Fund, Total Return Mortgage Fund, Emerging Markets Bond Fund, and Emerging Markets
                           Bond Fund II/6/

                  (8)      Form of Supplement to Investment Advisory Contract Relating to Municipal Bond Fund /9/

                  (9)      Form of Supplement to Investment Advisory Contract Relating to Long Duration Fund/11/

                  (10)     Form of Supplement to Investment Advisory Contract Relating to Convertible Bond
                           Fund/13/

                  (11)     Form of Supplement to Investment Advisory Contract Relating to Low Duration Municipal
                           Bond, California Intermediate Municipal Bond and New York Intermediate Municipal Bond
                           Funds/15/

                  (12)     Form of Supplement to Investment Advisory Contract Relating to PIMCO Private Account
                           Portfolios/17/

                  (13)     Form of Supplement to Investment Advisory Contract Relating to Loan Obligation Fund/20/

                  (14)     Form of Investment Advisory Contract

                  (15)     Form of Supplement to Investment Advisory Contract Relating to PIMCO California
                           Municipal Bond Fund and PIMCO Short-Term Emerging Markets Portfolio
<PAGE>

         (e)      (1)      Form of Amended and Restated Distribution Contract/14/

                  (2)      Form of Supplement to Amended and Restated Distribution Contract Relating to Low
                           Duration Municipal Bond, California Intermediate Municipal Bond and New York
                           Intermediate Municipal Bond Funds/15/

                  (3)      Form of Japan Dealer Sales Contract/14/

                  (4)      Form of Supplement to Amended and Restated Distribution Contract Relating to PIMCO
                           Private Account Portfolios/17/

                  (5)      Form of Distribution Contract/20/

                  (6)      Form of Supplement to Distribution Contract Relating to PIMCO California Municipal
                           Bond Fund and PIMCO Short-Term Emerging Markets Portfolio/20/

         (f)      Not applicable

         (g)      Form of Custody and Investment Accounting Agreement/14/

         (h)      (1)      Form of Amended and Restated Administration Agreement /9/

                  (2)      Form of Supplement to Amended and Restated Administration Agreement relating to Long
                           Duration Fund/11/

                  (3)      Form of Supplement to Amended and Restated Administration Agreement Relating to
                           Convertible Bond Fund/13/

                  (4)      Form  of   Supplement   to   Amended   and   Restated
                           Administration  Agreement  Relating  to  Class  J and
                           Class K Shares/14/

                  (5)      Form of Supplement to Amended and Restated Administration Agreement Relating to Low
                           Duration Municipal Bond, California Intermediate Municipal Bond and New York
                           Intermediate Municipal Bond Funds/15/

                  (6)      Form of Supplement to Amended and Restated Administration Agreement Relating to PIMCO
                           Private Account Portfolios/17/

                  (7)      Form of Second Amended and Restated Administration Agreement/20/

                  (8)      Form of Supplement to Second Amended and Restated Administration Agreement Relating to
                           PIMCO California Municipal Bond Fund and PIMCO Short-Term Emerging Markets
                           Portfolio/20/

                  (9)      Form of Supplement to Second Amended and Restated Administration Agreement Relating to
                           Loan Obligation Fund/20/

                  (10)     Form of Shareholder Servicing Agreement /9/
<PAGE>

                  (11)     Form of Transfer Agency Agreement/7/

                  (12)     Form of Transfer Agency Agreement with Shareholder Services, Inc./1/

         (i)      (1)      Opinion of Counsel/18/

                  (2)      Consent of Counsel/20/

         (j)      Not Applicable

         (k)      Not applicable

         (l)      Not applicable

         (m)      (1)      Form of Distribution and Servicing Plan for Class A Shares/4/

                  (2)      Form of Distribution and Servicing Plan for Class B Shares/4/

                  (3)      Form of Distribution and Servicing Plan for Class C Shares/4/

                  (4)      Form of Amended and Restated Distribution Plan for Administrative Class Shares/7/

                  (5)      Form of Amended and Restated Administrative Services Plan for Administrative Class
                           Shares/7/

                  (6)      Form of Distribution and Servicing Plan for Class J Shares/14/

                  (7)      Form of Distribution and Servicing Plan for Class K Shares/14/

         (n)      Form of Amended and Restated  Multi-Class  Plan adopted pursuant to
                  Rule 18f-3/14/

         (p)(1)   Form of Code of Ethics for the Registrant/20/

         (p)(2)   Form of Code of Ethics for PIMCO/20/

         (p)(3)   Form of Code of Ethics for PIMCO Funds Distributors LLC/20/
<PAGE>

         *        Form of Power of Attorney/20/

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

         /1/      Filed with Post Effective Amendment No. 33 to the Registration
                  Statement of PIMCO Advisors Funds (File No. 2-87203) on November 30, 1995.

         /2/      Filed with Post-Effective Amendment No. 27 on January 16, 1996.

         /3/      Filed with Post-Effective Amendment No. 28 on April 1, 1996.

         /4/      Filed with Registration Statement on Form N-14 (File No. 333-12871)
                  on September 27, 1996.

         /5/      Filed with Post Effective Amendment No. 33 on January 13, 1997.

         /6/      Filed with Post-Effective Amendment No. 36 on July 11, 1997.

         /7/      Filed with Post-Effective Amendment No. 37 on November 17, 1997.

         /8/      Filed with Post-Effective Amendment No. 39 on January 15, 1998.

         /9/      Filed with Post-Effective Amendment No. 40 on March 13, 1998.

         /10/     Filed with Post-Effective Amendment No. 41 on July 31, 1998.

         /11/     Filed with Post-Effective Amendment No. 42 on September 11, 1998.

         /12/     Filed with Post-Effective Amendment No. 43 on January 15, 1999.

         /13/     Filed with Post-Effective Amendment No. 44 on April 2, 1999.

         /14/     Filed with Post-Effective Amendment No. 45 on May 26, 1999.

         /15/     Filed with Post-Effective Amendment No. 46 on June 17, 1999.

         /16/     Filed with Post-Effective Amendment No. 50 on October 1, 1999.

         /17/     Filed with Amendment No. 55 to the Registration Statement
                  under the Investment Company Act of 1940 on October 8, 1999.

         /18/     Filed with Post-Effective Amendment No. 51 on October 22, 1999.

         /19/     Filed with Post-Effective Amendment No. 52 on December 15, 1999.

         /20/     To be filed by Amendment.
</TABLE>

Item 24. Persons Controlled by or Under Common Control With Registrant

         No person is controlled by or under common control with the Registrant.

Item 25. Indemnification

         Reference  is made to Article  IV of the  Registrant's  Declaration  of
         Trust,  which  was filed  with the  Registrant's  initial  Registration
         Statement.

         Insofar as indemnification for liabilities arising under the Securities
         Act of 1933 may be  permitted to  trustees,  officers  and  controlling
         persons of the Registrant by the Registrant pursuant to the Declaration
         of Trust or otherwise,  the  Registrant is aware that in the opinion of
         the Securities and Exchange Commission, such indemnification is against
         public  policy as expressed in the Act and,  public policy as expressed
         in the Act and, therefore, is unenforceable.  In the event that a claim
         for indemnification against such liabilities (other than the payment by
         the  Registrant of expenses  incurred or paid by trustees,  officers or
         controlling persons of the Registrant in connection with the successful
         defense of any act, suit or  proceeding)  is asserted by such trustees,
         officers or  controlling  persons in  connection  with the shares being
         registered,  the Registrant will,  unless in the opinion of its counsel
         the matter has been settled by controlling precedent, submit to a court
         of appropriate  jurisdiction the question whether such  indemnification
         by it is  against  public  policy as  expressed  in the Act and will be
         governed by the final adjudication of such issues.
<PAGE>

Item 26. Business and Other Connections of Investment Adviser

         The  directors  and  officers  of PIMCO  and their  business  and other
connections are as follows:

Name                                    Business and Other Connections

Allan, George C.                        Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Ariza, Jr., Augustine                   Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Arnold, Tamara J.                       Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Asay, Michael R.                        Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Baker, Brian P.                         Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Barbi, Leslie A.                        Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

Beaumont, Stephen B.                    Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Benz, William R. II                     Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.; Member of PIMCO Partners LLC.

Bishop, Gregory A.                      Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Brick, Andrew                           Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Brynjolfsson, John B.                   Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.
<PAGE>

Burns, R. Wesley                        Managing    Director    and    Executive
                                        Committee  Member,  PIMCO.  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.;  Member  of  PIMCO  Partners  LLC.
                                        President  and  Trustee of the Trust and
                                        PIMCO    Variable    Insurance    Trust;
                                        President    and   Director   of   PIMCO
                                        Commercial  Mortgage  Securities  Trust,
                                        Inc.;  Director,   PIMCO  Funds:  Global
                                        Investors  Series  plc and PIMCO  Global
                                        Advisors (Ireland) Limited.

Callin, Sabrina C.                      Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Clark, Marcia K.                        Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Coleman, Jerry                          Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Conseil, Cyrille                        Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Cummings, Doug                          Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Cupps, Wendy W.                         Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Dialynas, Chris                         Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.; Member of PIMCO Partners LLC.

Dorff, David J.                         Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Dow, Michael                            Senior  Vice  President,   PIMCO,  PIMCO
                                        Management, Inc. and the Trust.

Dunn, Anita                             Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Durn, Sandra                            Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Ehlert, A. Benjamin                     Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

El-Erian, Mohamed A.                    Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.

Esquibel, Albert                        Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Ettl, Robert A.                         Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

Evans, Stephanie D.                     Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.
<PAGE>


Fitzgerald, Robert M.                   Chief  Financial  Officer and Treasurer,
                                        PIMCO,  PIMCO Management,  Inc., Cadence
                                        Capital Management, Inc., NFJ Investment
                                        Group, NFJ Management,  Inc., Parametric
                                        Portfolio     Associates,     Parametric
                                        Management Inc.,  StocksPLUS  Management
                                        Inc. and PIMCO Funds  Distributors  LLC;
                                        Chief  Financial  Officer and  Assistant
                                        Treasurer,  Cadence Capital  Management;
                                        Director,   Senior  Vice  President  and
                                        Chief  Financial  Officer,   Oppenheimer
                                        Group, Inc.; Chief Financial Officer and
                                        Senior Vice  President,  PIMCO Advisors;
                                        Chief  Financial  Officer,  PIMCO Global
                                        Advisors LLC.

Foulke, Steve A.                        Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Frisch, Ursula T.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Garbuzov, Yuri P.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Gross, William  H.                      Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.;   Director  and  Vice   President,
                                        StocksPLUS Management, Inc.; Senior Vice
                                        President   of  the   Trust   and  PIMCO
                                        Variable  Insurance  Trust;   Member  of
                                        Management Board, PIMCO Advisors; Member
                                        of PIMCO Partners LLC.

Hague, John L.                          Managing    Director    and    Executive
                                        Committee  Member,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.; Member of PIMCO Partners LLC.

Hally, Gordon C.                        Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

Hamalainen, Pasi M.                     Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.

Hardaway, John P.                       Senior Vice  President,  PIMCO and PIMCO
                                        Management,   Inc.;   Treasurer  of  the
                                        Trust,  PIMCO Variable  Insurance Trust,
                                        PIMCO  Funds:  Multi-Manager  Series and
                                        PIMCO  Commercial   Mortgage  Securities
                                        Trust, Inc.

<PAGE>



Harris, Brent R.                        Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.;   Director  and  Vice   President,
                                        StocksPLUS Management, Inc.; Trustee and
                                        Chairman of the Trust and PIMCO Variable
                                        Insurance Trust;  Director and Chairman,
                                        PIMCO  Commercial   Mortgage  Securities
                                        Trust,  Inc.; Member of Management Board
                                        and Executive Committee, PIMCO Advisors;
                                        Member of PIMCO Partners LLC.

Hattesohl, Joseph D.                    Vice   President,    PIMCO   and   PIMCO
                                        Management,  Inc.  Assistant  Treasurer,
                                        the  Trust,   PIMCO  Variable  Insurance
                                        Trust, PIMCO Funds: Multi-Manager Series
                                        and PIMCO Commercial Mortgage Securities
                                        Trust, Inc.

Hayes, Raymond C.                       Vice President, PIMCO, PIMCO Management,
                                        Inc. and the Trust.

Hinman, David C.                        Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Hocson, Liza M.                         Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Hodge, Douglas M.                       Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

Holden, Brent L.                        Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.

Holloway, Dwight F., Jr.                Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Hudoff, Mark                            Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Isberg, Margaret E.                     Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.;   Senior  Vice  President  of  the
                                        Trust.

Kelleher, Thomas J.                     Vice President, PIMCO, PIMCO Management,
                                        Inc. and the Trust

Keller, James M.                        Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

Kennedy, Raymond G.                     Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Kiesel, Mark R.                         Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Kilmer, Sharon                          Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.
<PAGE>

Kirkbaumer, Steven P.                   Vice President, PIMCO, PIMCO Management,
                                        Inc. and PIMCO Variable Insurance Trust.

Loftus, John S.                         Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.;   Vice   President  and  Assistant
                                        Secretary, StocksPLUS Management, Inc.

Lown, David                             Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Lyon, Laura, M.                         Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Mallegol, Andre J.                      Vice President, PIMCO, PIMCO Management,
                                        Inc. and the Trust.

Martin, Scott W.                        Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Martini, Michael E.                     Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Mather, Scott A.                        Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Mayer, Benjamin L.                      Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

McCray, Mark V.                         Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

McCulley, Paul A.                       Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

McDevitt, Joseph E.                     Executive  Vice  President,   PIMCO  and
                                        PIMCO  Management,  Inc.;  Director  and
                                        Chief  Executive  Officer,  PIMCO Global
                                        Advisors (Europe) Limited.

Meiling, Dean S.                        Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.; Vice President,  PIMCO  Commercial
                                        Mortgage    Securities   Trust,    Inc.;
                                        Director,  PIMCO Funds: Global Investors
                                        Series  plc and  PIMCO  Global  Advisors
                                        (Ireland)   Limited;    Member,    PIMCO
                                        Partners LLC.

Metsch, Mark E.                         Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Mewbourne, Curtis                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Millimet, Scott                         Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Moll, Jonathan D.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Monson, Kirsten S.                      Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.
<PAGE>

Muzzy, James F.                         Managing    Director    and    Executive
                                        Committee  Member,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.;   Director  and  Vice   President,
                                        StocksPLUS Management, Inc.; Senior Vice
                                        President,   PIMCO  Variable   Insurance
                                        Trust;  Vice  President  of  the  Trust;
                                        Member of PIMCO Partners LLC.

Nakamura, Doris S.                      Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Nellemann, Mark D.                      Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Nguyen, Vinh T.                         Controller,  PIMCO;  Vice  President and
                                        Controller,   PIMCO  Advisors,   Cadence
                                        Capital     Management,     Inc.,    NJF
                                        Management, Inc., Parametric Management,
                                        Inc., StocksPLUS Management, Inc., PIMCO
                                        Funds     Distributors     LLC,    PIMCO
                                        Management,  Inc., PIMCO Global Advisors
                                        LLC.

Ongaro, Douglas J.                      Vice President, PIMCO, PIMCO Management,
                                        Inc. and the Trust.

Otterbein, Thomas J.                    Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Palghat, Kumar N.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Perez, Keith                            Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Phansalker, Mohan V.                    Senior  Vice  President,   Senior  Legal
                                        Officer and Assistant  Secretary,  PIMCO
                                        and   PIMCO   Management,   Inc.;   Vice
                                        President   and   Assistant   Secretary,
                                        StocksPLUS Management, Inc.

Philipp, Elizabeth M.                   Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Pittman, David J.                       Vice President, PIMCO, PIMCO Management,
                                        Inc. and the Trust.

Podlich, William F. III                 Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.; Member of Management Board,  PIMCO
                                        Advisors; Member of PIMCO Partners LLC.

Powers, William C.                      Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.;   Senior  Vice  President,   PIMCO
                                        Commercial  Mortgage  Securities  Trust,
                                        Inc.; Member of PIMCO Partners LLC.

Randall, Terry A.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.
<PAGE>

Romano, Mark                            Vice President, PIMCO, PIMCO Management,
                                        Inc. and the Trust

Roney, Scott L.                         Senior Vice  President,  PIMCO and PIMCO
                                        Management,  Inc.;  Director  and  Chief
                                        Executive Officer, PIMCO Global Advisors
                                        (Japan) Limited.

Rosborough, Michael J.                  Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Rowe, Cathy T.                          Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Ruthen, Seth R.                         Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Sargent, Jeffrey M.                     Vice President, PIMCO, PIMCO Management,
                                        Inc.  and  PIMCO  Funds:   Multi-Manager
                                        Series;  Senior  Vice  President  of the
                                        Trust,  PIMCO Variable  Insurance Trust,
                                        and PIMCO Commercial Mortgage Securities
                                        Trust, Inc.

Schmider, Ernest L.                     Managing Director and Secretary,  PIMCO;
                                        Director,    Managing    Director    and
                                        Secretary,   PIMCO   Management,   Inc.;
                                        Secretary,  PIMCO Partners LLC; Director
                                        and  Assistant   Secretary,   StocksPLUS
                                        Management, Inc.; Senior Vice President,
                                        PIMCO Advisors.

Scholey, Leland T.                      Senior  Vice  President,   PIMCO,  PIMCO
                                        Management, Inc. and the Trust.

Schulist, Stephen O.                    Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Scibisz, Iwona E.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Seliga, Denise C.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Seymour, Rita J.                        Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Simon, Scott                            Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

Sullivan, Christopher                   Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Theodore, Kyle, J.                      Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Thomas, Lee R.                          Managing Director,  PIMCO;  Director and
                                        Managing  Director,   PIMCO  Management,
                                        Inc.; Member PIMCO Partners LLC.
<PAGE>

Thompson, William S. Jr.                Chief   Executive   Officer,    Managing
                                        Director and Executive Committee Member,
                                        PIMCO;  Director,  Managing Director and
                                        Chief    Executive    Officer,     PIMCO
                                        Management,     Inc.;    Director    and
                                        President,  StocksPLUS Management, Inc.;
                                        Senior Vice  President of PIMCO Variable
                                        Insurance  Trust;  Vice President of the
                                        Trust  and  PIMCO  Commercial   Mortgage
                                        Securities   Trust,   Inc.;   Member  of
                                        Management Board and Executive Committee
                                        Member,    PIMCO    Advisors;    Member,
                                        President and Chief Executive Officer of
                                        PIMCO Partners LLC.

Trinidad, Ronaele K.                    Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Trosky, Benjamin L.                     Managing  Director,  PIMCO;
                                        Director  and Managing  Director,  PIMCO
                                        Management, Inc.; Senior Vice President,
                                        PIMCO  Commercial   Mortgage  Securities
                                        Trust, Inc.; Member of Management Board,
                                        PIMCO Advisors; Member of PIMCO Partners
                                        LLC.

Tyson, Richard E.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Van de Zilver, Peter A.                 Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Wantanabe, Koichi                       Vice   President,    PIMCO   and   PIMCO
                                        Management,    Inc.;    Executive   Vice
                                        President  and  Director,  PIMCO  Global
                                        Advisors (Japan) Limited.

Wegener, Marilyn                        Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Weil, Richard M.                        Assistant   Secretary,    PIMCO,   PIMCO
                                        Management,    Inc.,   Cadence   Capital
                                        Management, and PIMCO Funds Distributors
                                        LLC;  General  Counsel  and Senior  Vice
                                        President,  PIMCO  Advisors;  Secretary,
                                        Cadence  Capital  Management,  Inc.  NFJ
                                        Management, Inc., Parametric Management,
                                        Inc., NFJ Investment  Group,  Parametric
                                        Portfolio  Associates,   and  StocksPLUS
                                        Management,  Inc.; Vice President, PIMCO
                                        Funds: Multi-Manager Series; Senior Vice
                                        President, General Counsel and Assistant
                                        Secretary,  PIMCO Global  Advisors  LLC;
                                        Senior  Vice   President  and  Assistant
                                        Secretary, PIMCO Global Advisors (Japan)
                                        Limited.

Westhead, Paul C.                       Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

Wilson, Susan                           Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.
<PAGE>

Wood, George H.                         Executive  Vice  President,   PIMCO  and
                                        PIMCO Management, Inc.

Yetter, Michael A.                      Senior Vice  President,  PIMCO and PIMCO
                                        Management, Inc.

Young, David                            Vice President, PIMCO, PIMCO Management,
                                        Inc. and PIMCO Global Advisors  (Europe)
                                        Limited.

Zhu, Changhong                          Vice   President,    PIMCO   and   PIMCO
                                        Management, Inc.

The address of PIMCO is 840 Newport Center Drive, Newport Beach, CA 92260.

The address of PIMCO Advisors L.P. is 800 Newport  Center Drive,  Newport Beach,
CA 92660.

The address of PIMCO Funds  Distributors LLC is 2187 Atlantic Street,  Stamford,
CT 06902.

Item 27. Principal Underwriters

(a)  PIMCO Funds Distributors LLC (the  "Distributor")  serves as Distributor of
     Shares of the Trust. The Distributor also acts as the principal underwriter
     for PIMCO Funds:  Multi-Manager  Series.  The Distributor is a wholly-owned
     subsidiary of PIMCO Advisors.

(b)
<TABLE>
<S>     <C>                                    <C>                                          <C>

        Name and Principal                         Positions and Offices                     Positions and Offices
        Business Address*                            with Underwriter                           with Registrant
      ---------------------                      ------------------------                  --------------------
Aarts, Erik M.                                  Vice President                                        None

Bosch, James D.                                 Regional Vice President                               None

Brennan, Deborah P.                             Vice President, Compliance Officer                    None

Clark, Timothy R.                               Executive Vice President                              None

Crean, Kelly                                    Regional Vice President                               None

DeNicolo, Paul                                  Regional Vice President                               None

Fessel, Jonathan P.                             Regional Vice President                               None

Fitzgerald, Robert M.                           Chief Financial Officer and Treasurer                 None

Gallagher, Michael J.                           Regional Vice President                               None

Gengo, Joseph                                   Regional Vice President                               None
<PAGE>

Goldsmith, David S.                             Regional Vice President                               None

Gray, Ronald H.                                 Regional Vice President                               None

Hally, Dan                                      Regional Vice President                               None

Hammond, Ned                                    Regional Vice President                               None

Hans, Charles                                   Regional Vice President                               None

Hayes, Derek B.                                 Vice President                                        None

Horan, Christopher                              Regional Vice President                               None

Hooper, Kristina                                Vice President                                        None

Hussey, John B.                                 Regional Vice President                               None

Jobe, Stephen R.                                Senior Vice President                                 None

Lynch, William E.                               Senior Vice President                                 None

Maginn, Stephen                                 Executive Vice President                              None

Meyer, Wayne                                    Regional Vice President                               None

Meyers, Andrew J.                               Executive Vice President                              None

Murphy, George                                  Regional Vice President                               None

Murphy, Kerry A.                                Vice President                                        None

Moyer, Fiora N.                                 Regional Vice President                               None

Neugebauer, Phil J.                             Senior Vice President                                 None

Nguyen, Vinh T.                                 Vice President, Controller                            None

Pearlman, Joffrey H.                            Regional Vice President                               None

Pisapia, Glynne                                 Regional Vice President                               None

Poli, Frank C.                                  Vice President, Compliance Officer                    None

Russo, Anne Marie                               Vice President                                        None
<PAGE>

Seymour, Christopher                            Regional Vice President                               None

Schlingheyde, Keith                             Regional Vice President                               None

Schott, Newton B., Jr.                          Executive Vice President/ Secretary,                  None
                                                Chief Administrative/ Legal Officer

Short, Elizabeth                                Vice President                                        None

Smith Jr., Eugene M.                            Vice President                                        None

Smith, Robert M.                                Regional Vice President                               None

Spear, Ellen Z.                                 Vice President                                        None

Spezakis, Zinovia                               Vice President                                        None

Thomas, William H., Jr.                         Senior Vice President                                 None

Treadway, Stephen J.                            Chairman, President and Chief                         None
                                                Executive Officer

Troyer, Paul H.                                 Senior Vice President                                 None

Vlachos, Teresa                                 Vice President                                        None

Weil, Richard M.                                Assistant Secretary                                   None

Zimmerman, Glen A.                              Vice President                                        None
</TABLE>

- --------------------------------
*        The business  address of all officers of the Distributor is either 2187
         Atlantic  Street,  Stamford,  CT 06902  or 800  Newport  Center  Drive,
         Newport Beach, CA 92660.
<PAGE>

Item 28. Location of Accounts and Records

                  The  account  books  and  other   documents   required  to  be
                  maintained  by  Registrant  pursuant  to Section  31(a) of the
                  Investment  Company Act of 1940 and the Rules  thereunder will
                  be maintained at the offices of Pacific Investment  Management
                  Company, 840 Newport Center Drive,  Newport Beach,  California
                  92660, State Street Bank & Trust Co., 801 Pennsylvania, Kansas
                  City, Missouri 64105, and Shareholder Services, Inc., P.O. Box
                  5866, Denver, Colorado 80217.

Item 29. Management Services

                  Not applicable

Item 30. Undertakings

                  Not applicable.



<PAGE>



                                   SIGNATURES

         Pursuant to the requirements of the Investment Company Act of 1940, the
Registrant  has duly  caused  this  Registration  Statement  to be signed on its
behalf by the undersigned,  thereunto duly authorized, in the City of Washington
in the District of Columbia on the 16th day of May, 2000.

                                                    PIMCO FUNDS
                                                   (Registrant)

                           By: _______________________________________________
                                            R. Wesley Burns*
                                                 President

                           *By:     /s/ Robert W. Helm
                                ______________________________________________
                                    Robert W. Helm, as attorney-in-fact



          -------------------
*         Pursuant to power of attorney filed with Post-Effective  Amendment No.
          36 to Registration Statement No. 33-12113 on July 11, 1997.



<PAGE>



                                   PIMCO Funds
                                  EXHIBIT INDEX

Exhibit No.         Exhibit

(a)(15)             Form of Establishment and Designation of Series of Shares of
                    Beneficial   Interest   Relating  to  the  PIMCO  California
                    Municipal   Bond  Fund  and  Short-Term   Emerging   Markets
                    Portfolio

(d)(14)             Form of Investment Advisory Contract

(d)(15)             Form of Supplement to Investment  Advisory Contract Relating
                    to PIMCO California Municipal Bond Fund and PIMCO Short-Term
                    Emerging Markets Portfolio




                                     Form of
                        Establishment and Designation of
               Additional Series of Shares of Beneficial Interest,
                          Par Value $0.01 Per Share, of
                                   PIMCO Funds
          (formerly Pacific Investment Management Institutional Trust)


         RESOLVED,  pursuant  to  Sections  5.11  and  5.13 of the  Amended  and
Restated  Declaration of Trust of PIMCO Funds  (formerly the Pacific  Investment
Management   Institutional   Trust)  (the   "Trust")   dated  March  31,   2000,
("Declaration"), the shares of beneficial interest of the Trust shall be divided
into two additional separate Series (the "Series") effective May 16, 2000.

         FURTHER RESOLVED,  that the Series hitherto  established and designated
as follows:

                  PIMCO California Municipal Bond Fund
                  PIMCO Short-Term Emerging Markets Portfolio
                    (series in the Private Account Portfolio Series)

shall have the following special and relative rights:

         1. The PIMCO  California  Municipal Bond Fund shall issue its shares of
beneficial  interest  with  respect to six separate  classes:  Class A, Class B,
Class C, Class D, Institutional  Class and  Administrative  Class; and the PIMCO
Short-Term  Emerging  Markets  Portfolio  shall  issue its shares of  beneficial
interest in institutional shares only.

         2. The  Series  shall be  authorized  to  invest  in cash,  securities,
instruments  and other  property as described  from time to time in the offering
materials  of the  Series  ("Eligible  Portfolio  Instruments").  Each  share of
beneficial interest of a Series ("Share") shall be redeemable, shall be entitled
to one vote (or fraction thereof in respect of a fractional Share) on matters on
which Shares of the Series shall be entitled to vote, shall represent a pro rata
beneficial interest in the assets allocated to the Series, and shall be entitled
to receive  its pro rata share of net assets of the Series upon  liquidation  of
the Series, all as provided in the Declaration.

         3. Shares of each Series shall be subject to such selling restrictions,
restrictions  as to  transfer  or other  terms as  shall be  established  by the
Trustees and described in the offering materials for each Series.

         4.  Each  Series  may  pursue  its  investment  objective  directly  by
investment in Eligible Portfolio  Instruments or indirectly by investment in one
or more underlying  investment vehicles or funds that in turn invest in Eligible
Portfolio  Instruments  and whose shares may be offered to other parties as well
as to the Series.

         5.  Shareholders of each Series shall vote separately as a class on any
matter,  except,  consistent with the Investment Company Act of 1940, as amended
("the Act"), the rules  thereunder,  and the offering  materials of each Series,
with  respect  to (i) the  election  of  Trustees,  (ii)  any  amendment  of the
Declaration,  unless the amendment  affects fewer than all classes of Shares, in
which case only  shareholders  of the  affected  classes  shall vote,  and (iii)
ratification  of the  selection of auditors,  and except when the Trustees  have
determined  that the matter  affects  only the  interests of  shareholders  of a
particular  Series of the  Trust,  in which case only the  shareholders  of such
Series shall be entitled to vote thereon.  In each case of separate voting,  the
Trustees shall determine  whether,  for the matter to be effectively  acted upon
within the meaning of Rule 18f-2 under the Act (or any  successor  rule) as to a
Series, the applicable  percentage (as specified in the Declaration,  or the Act
and the rules  thereunder)  of the shares of that Series  alone must be voted in
favor of the matter, or whether the favorable vote of such applicable percentage
of the shares of each Series entitled to vote on the matter is required.

         6. The assets and liabilities of the Trust shall be allocated among the
Series of the Trust as set forth in Section 5.11 of the Declaration, except that
only the preexisting  Series shall bear their allocable portion of the remaining
unamortized costs incurred and payable in connection with their organization and
registration;  costs of  establishing  the  Series and of the  registration  and
public  offering of their  Shares  shall be  amortized  for such Series over the
period  beginning on the date such costs become  payable and ending sixty months
thereafter,  or such  earlier  date as is required by  applicable  law,  rule or
accounting standard or principle.

         7. The Trustees  shall have the right at any time and from time to time
to reallocate  assets and expenses or to change the  designation  of each series
hereby created,  or to otherwise  change the special and relative rights of each
Series,  provided that such change shall not adversely  affect the rights of the
Shareholders of each Series.



<PAGE>



         IN WITNESS  WHEREOF,  the undersigned have executed this instrument the
16th day of May, 2000.



                                      ---------------------------
                                      Guilford C. Babcock



                                      ---------------------------
                                      R. Wesley Burns



                                      ---------------------------
                                      E. Philip Cannon



                                      ---------------------------
                                      Vern O. Curtis



                                      ---------------------------
                                      J. Michael Hagan



                                      ---------------------------
                                      Brent R. Harris



                                      ---------------------------
                                      Thomas P. Kemp, Sr.



                                      ---------------------------
                                      William J. Popejoy



                                     FORM OF
                          INVESTMENT ADVISORY CONTRACT

                                   PIMCO FUNDS
                            840 Newport Center Drive
                         Newport Beach, California 92660

                                   May 5, 2000



Pacific Investment Management Company
840 Newport Center Drive
Newport Beach, California  92660

Dear Sirs:

         This will confirm the agreement  between the undersigned  (the "Trust")
and Pacific Investment Management Company (the "Adviser") as follows:

         1. The Trust is an open-end  investment  company  which  currently  has
forty-two  separate  investment  portfolios,  all of which are  subject  to this
agreement, as supplemented:  the Money Market Fund; the Short-Term Fund; the Low
Duration  Fund;  the Low Duration  Fund II; the Low  Duration  Fund III; the Low
Duration  Mortgage Fund; the Moderate  Duration Fund; the Real Return Bond Fund;
the Total Return Fund;  the Total Return Fund II; the Total Return Fund III; the
Total Return Mortgage Fund; the High Yield Fund; the Investment  Grade Corporate
Bond Fund; the Long-Term U.S. Government Fund; the Long Duration Fund; the Short
Duration  Municipal  Income  Fund;  the  Municipal  Bond  Fund;  the  California
Intermediate Municipal Bond Fund; the New York Intermediate Municipal Bond Fund;
the Global  Bond Fund;  the Global  Bond Fund II;  the  Foreign  Bond Fund;  the
Emerging  Markets Bond Fund; the Strategic  Balanced Fund; the Convertible  Bond
Fund; the StocksPLUS  Fund; the  Commercial  Mortgage  Securities  Fund; and the
StocksPLUS Short Strategy Fund (the "Funds") and the Short-Term  Portfolio;  the
Short-Term  Portfolio  II;  the  U.S.  Government  Sector  Portfolio;  the  U.S.
Government Sector Portfolio II; the Mortgage  Portfolio;  the Mortgage Portfolio
II; the Investment  Grade Corporate  Portfolio;  the High Yield  Portfolio;  the
Municipal Sector Portfolio;  the International  Portfolio;  the Emerging Markets
Portfolio;  the Real Return Bond Portfolio,  and the Opportunity  Portfolio (the
"Portfolios").  Additional  investment  portfolios  may  be  established  in the
future.  This  Contract  shall pertain to the Funds and  Portfolios  and to such
additional  investment  portfolios as shall be designated in Supplements to this
Contract,  as further agreed  between the Trust and the Adviser.  Eight separate
classes of shares of  beneficial  interest in the Trust are offered to investors
in each Fund. The Trust engages in the business of investing and reinvesting the
assets of each Fund and  Portfolio  in the  manner  and in  accordance  with the
investment  objective and restrictions  applicable to that Fund and Portfolio as
specified in the currently effective Prospectus (the "Prospectus") for the Trust
included  in the  registration  statements,  as  amended  from time to time (the
"Registration  Statement"),  filed by the Trust under the Investment Company Act
of 1940 (the "1940 Act") and the Securities Act of 1933 (the "1933 Act"). Copies
of the documents  referred to in the preceding  sentence have been  furnished to
the Adviser. Any amendments to those documents shall be furnished to the Adviser
promptly.  Pursuant to a Distribution  Contract,  as amended (the  "Distribution
Contract"),   between   the  Trust  and  PIMCO  Funds   Distributors   LLC  (the
"Distributor"),  the Funds and Portfolios have employed the Distributor to serve
as principal  underwriter  for the shares of  beneficial  interest of the Trust.
Pursuant to an Administration Agreement ("Administration Agreement") between the
Trust and the  Adviser,  the Trust has also  retained the Adviser to provide the
Funds and Portfolios with administrative and other services.
<PAGE>

         2. The Trust  hereby  appoints  the Adviser to provide  the  investment
advisory services specified in this Contract and the Adviser hereby accepts such
appointment.

         3. (a) The Adviser shall, at its expense,  (i) employ or associate with
itself such persons as it believes  appropriate  to assist it in performing  its
obligations  under this  Contract and (ii) provide all  services,  equipment and
facilities necessary to perform its obligations under this Contract. The Adviser
may from time to time seek research assistance and rely on investment management
resources available to it through its affiliated companies, but in no case shall
such reliance relieve the Adviser of any of its obligations hereunder, nor shall
the Trust be  responsible  for any  additional  fees or expenses  hereunder as a
result.

            (b) The  Trust  shall be  responsible  for all of its  expenses  and
liabilities,  including compensation of its Trustees who are not affiliated with
the Adviser, the Distributor or any of their affiliates;  taxes and governmental
fees; interest charges; fees and expenses of the Trust's independent accountants
and legal counsel;  trade association  membership dues; fees and expenses of any
custodian  (including  maintenance of books and accounts and  calculation of the
net asset value of shares of the Trust),  transfer agent, registrar and dividend
disbursing  agent  of  the  Trust;  expenses  of  issuing,  selling,  redeeming,
registering and qualifying for sale shares of beneficial  interest in the Trust;
expenses of preparing and printing share certificates,  prospectuses and reports
to shareholders,  notices,  proxy statements and reports to regulatory agencies;
the cost of  office  supplies,  including  stationery;  travel  expenses  of all
officers,  Trustees  and  employees;  insurance  premiums;  brokerage  and other
expenses  of  executing  portfolio   transactions;   expenses  of  shareholders'
meetings;  organizational expenses; and extraordinary expenses.  Notwithstanding
the  foregoing,  the Trust may enter into a separate  agreement,  which shall be
controlling over this contract, as amended, pursuant to which some or all of the
foregoing expenses of this Section 3(b) shall be the responsibility of the other
party or parties to that agreement.

         4. (a) The Adviser shall provide to the Trust  investment  guidance and
policy  direction in connection with the management of the Funds and Portfolios,
including oral and written  research,  analysis,  advice,  and  statistical  and
economic data and information.
<PAGE>

            Consistent with the investment objectives, policies and restrictions
applicable to the Trust and its Funds and Portfolios, the Adviser will determine
the  securities  and  other  assets  to be  purchased  or sold  by each  Fund or
Portfolio of the Trust and will determine what portion of each Fund or Portfolio
shall be invested in  securities  or other  assets,  and what  portion,  if any,
should be held uninvested.

            The Trust  will have the  benefit  of the  investment  analysis  and
research,  the  review  of  current  economic  conditions  and  trends  and  the
consideration of long-range  investment policy generally available to investment
advisory clients of the Adviser.  It is understood that the Adviser will not use
any  inside  information   pertinent  to  investment   decisions  undertaken  in
connection with this Contract that may be in its possession or in the possession
of any of its  affiliates,  nor  will  the  Adviser  seek  to  obtain  any  such
information.

            (b) The  Adviser  also shall  provide to the  officers  of the Trust
administrative  assistance  in connection  with the operation of the Trust,  the
Funds,  and Portfolios  which shall include (i)  compliance  with all reasonable
requests  of the  Trust  for  information,  including  information  required  in
connection with the Trust's filings with the Securities and Exchange  Commission
and state  securities  commissions,  and (ii) such other services as the Adviser
shall  from  time  to  time   determine   to  be  necessary  or  useful  to  the
administration of the Trust, Funds and Portfolios.

            (c) As  manager  of the  assets  of the Funds  and  Portfolios,  the
Adviser shall make  investments  for the account of the Funds and  Portfolios in
accordance   with  the  Adviser's   best  judgment  and  within  the  investment
objectives, policies, and restrictions set forth in the Prospectus, the 1940 Act
and the provisions of the Internal Revenue Code relating to regulated investment
companies, subject to policy decisions adopted by the Trust's Board of Trustees.

            (d) The  Adviser  shall  furnish to the  Trust's  Board of  Trustees
periodic  reports on the  investment  performance of the Trust and its Funds and
Portfolios  and on the  performance of its  obligations  under this Contract and
shall supply such additional  reports and information as the Trust's officers or
Board of Trustees shall reasonably request.

            (e) On  occasions  when the Adviser  deems the purchase or sale of a
security to be in the best  interest of a Fund or  Portfolio as well as other of
its  clients,  the  Adviser,  to the extent  permitted  by  applicable  law, may
aggregate the  securities to be so sold or purchased in order to obtain the best
execution of the order or lower brokerage  commissions,  if any. The Adviser may
also on occasion purchase or sell a particular  security for one or more clients
in  different  amounts.  On either  occasion,  and to the  extent  permitted  by
applicable  law and  regulations,  allocation of the  securities so purchased or
sold, as well as the expenses  incurred in the transaction,  will be made by the
Adviser in the manner it considers to be the most equitable and consistent  with
its fiduciary obligations to the Trust and to such other customers.
<PAGE>

            (f) The Adviser may cause a Fund  and/or  Portfolio  to pay a broker
which provides  brokerage and research  services to the Adviser a commission for
effecting a securities  transaction in excess of the amount another broker might
have  charged.  Such  higher  commissions  may not be paid  unless  the  Adviser
determines  in good faith that the amount paid is  reasonable in relation to the
services  received  in  terms of the  particular  transaction  or the  Adviser's
overall responsibilities to the Trust and any other of the Adviser's clients.

         5. The Adviser shall give the Trust the benefit of the  Adviser's  best
judgment and efforts in rendering services under this Contract. As an inducement
to the Adviser's undertaking to render these services, the Trust agrees that the
Adviser  shall not be liable under this  Contract for any mistake in judgment or
in any other event  whatsoever,  provided that nothing in this Contract shall be
deemed to protect or purport to protect the Adviser against any liability to the
Trust or its  shareholders  to which the Adviser  would  otherwise be subject by
reason of willful misfeasance,  bad faith or gross negligence in the performance
of the  Adviser's  duties  under  this  Contract  or by reason of the  Adviser's
reckless disregard of its obligations and duties hereunder.

         6. In consideration of the services to be rendered by the Adviser under
this Contract, each Fund and each Portfolio of the Trust shall pay the Adviser a
monthly  fee on the first  business  day of each  month,  based upon the average
daily value (as  determined  on each  business  day at the time set forth in the
Prospectus for  determining  net asset value per share) of the net assets of the
Fund or Portfolio,  as applicable,  during the preceding month, at the following
annual rates:  Money Market Fund -- 0.15%;  Short-Term  Fund, Low Duration Fund,
Low  Duration  Fund II, Low  Duration  Fund III,  Low  Duration  Mortgage  Fund,
Moderate  Duration Fund, Real Return Bond Fund,  Total Return Fund, Total Return
Fund II, Total Return Fund III,  Total Return  Mortgage  Fund,  High Yield Fund,
Investment Grade Corporate Bond Fund,  Long-Term U.S. Government Fund, Municipal
Bond Fund, Global Bond Fund, Global Bond Fund II, Foreign Bond Fund,  California
Intermediate Municipal Bond Fund, New York Intermediate Municipal Bond Fund, and
Long Duration Fund -- 0.25%;  Commercial  Mortgage  Securities  Fund,  Strategic
Balanced Fund,  StocksPLUS Fund, StocksPLUS Short Strategy Fund, and Convertible
Bond Fund -- 0.40%;  Emerging  Markets  Bond  Fund;  --  0.45%;  Short  Duration
Municipal Income Fund -- 0.20%;  Short-Term Portfolio,  Short-Term Portfolio II,
U.S. Government Sector Portfolio,  U.S. Government Sector Portfolio II, Mortgage
Portfolio,  Mortgage  Portfolio II, Investment Grade Corporate  Portfolio;  High
Yield Portfolio,  Municipal Sector Portfolio,  International Portfolio, Emerging
Markets  Portfolio,  Real Return Bond Portfolio,  and  Opportunity  Portfolio --
0.02%.

            If the fees  payable to the  Adviser  pursuant  to this  paragraph 6
begin to  accrue  before  the end of any  month or if this  Contract  terminates
before the end of any month,  the fees for the period  from that date to the end
of that month or from the beginning of that month to the date of termination, as
the case may be, shall be prorated  according to the proportion which the period
bears to the full month in which the  effectiveness or termination  occurs.  For
purposes of  calculating  the monthly fees,  the value of the net assets of each
Fund and each  Portfolio  shall  be  computed  in the  manner  specified  in the
Prospectus  for  the  computation  of net  asset  value.  For  purposes  of this
Contract,  a "business  day" is any day the New York Stock  Exchange is open for
trading.
<PAGE>

         7. If the  aggregate  expenses  of  every  character  incurred  by,  or
allocated  to,  the  Trust in any  fiscal  year,  other  than  interest,  taxes,
brokerage   commissions  and  other  portfolio   transaction   expenses,   other
expenditures  which  are  capitalized  in  accordance  with  generally  accepted
accounting  principles  and  any  extraordinary   expense  (including,   without
limitation,  litigation  and  indemnification  expense),  but including the fees
payable  under  this  Contract  ("includable  expenses"),   exceed  any  expense
limitations  applicable  to the  Trust  imposed  by  state  securities  laws  or
regulations thereunder,  as these limitations may be raised or lowered from time
to time,  the Adviser  shall pay the Trust an amount equal to that excess.  With
respect to portions of a fiscal year in which this Contract  shall be in effect,
the foregoing  limitations  shall be prorated  according to the proportion which
that  portion of the fiscal  year bears to the full fiscal  year.  At the end of
each month of the Trust's  fiscal year,  the Adviser will review the  includable
expenses  accrued  during  that  fiscal  year to the end of the period and shall
estimate  the  contemplated  includable  expenses for the balance of that fiscal
year. If, as a result of that review and estimation,  it appears likely that the
includable expenses will exceed the limitations  referred to in this paragraph 7
for a fiscal year with respect to the Trust,  the monthly  fees  relating to the
Trust payable to the Adviser  under this  Contract and under the  Administration
Agreement for such month shall be reduced,  subject to a later  reimbursement to
reflect actual expenses,  by an amount equal to a pro rata portion  (prorated on
the basis of the remaining  months of the fiscal year,  including the month just
ended) of the amount by which the includable  expenses for the fiscal year (less
an amount equal to the  aggregate of actual  reductions  made to this  provision
with  respect to prior  months of the fiscal  year) are  expected  to exceed the
limitations  provided in this  paragraph 7. For purposes of the  foregoing,  the
value of the net  assets  of each  Fund of the Trust  shall be  computed  in the
manner  specified in  paragraph  6, and any payments  required to be made by the
Adviser shall be made once a year promptly  after the end of the Trust's  fiscal
year.

         8. (a) This Contract  shall become  effective with respect to the Funds
and  Portfolios  on May 5, 2000 (and,  with  respect to any  amendment,  or with
respect to any additional fund, the date of the amendment or Supplement  hereto)
and shall continue in effect with respect to a Fund or Portfolio for a period of
more than two years from that date (or, with respect to any additional fund, the
date of the Supplement) only so long as the continuance is specifically approved
at  least  annually  (i) by the vote of a  majority  of the  outstanding  voting
securities  (as  defined  in the 1940  Act) of the Fund or  Portfolio  or by the
Trust's  Board of  Trustees  and (ii) by the  vote,  cast in person at a meeting
called  for the  purpose,  of a majority  of the  Trust's  trustees  who are not
parties to this Contract or "interested persons" (as defined in the 1940 Act) of
any such party.

            (b)  This  Contract  may be  terminated  with  respect  to a Fund or
Portfolio  (or any  additional  fund) at any time,  without  the  payment of any
penalty,  by a vote of a  majority  of the  outstanding  voting  securities  (as
defined in the 1940 Act) of the Fund or  Portfolio or by a vote of a majority of
the Trust's  entire Board of Trustees on 60 days' written  notice to the Adviser
or by the Adviser on 60 days' written notice to the Trust. This Contract (or any
Supplement hereto) shall terminate  automatically in the event of its assignment
(as defined in the 1940 Act).
<PAGE>

         9. Except to the extent necessary to perform the Adviser's  obligations
under this  Contract,  nothing  herein  shall be deemed to limit or restrict the
right of the Adviser,  or any  affiliate of the Adviser,  or any employee of the
Adviser,  to engage in any other business or to devote time and attention to the
management  or other  aspects  of any other  business,  whether  of a similar or
dissimilar  nature, or to render services of any kind to any other  corporation,
firm, individual or association.

         10. The  investment  management  services  of the  Adviser to the Trust
under this  contract  are not to be deemed  exclusive  as to the Adviser and the
Adviser will be free to render similar services to others.

         11. This Contract shall be construed in accordance with the laws of the
State of California, provided that nothing herein shall be construed in a manner
inconsistent with the 1940 Act.

         12. The Declaration of Trust  establishing  the Trust,  dated March 31,
2000, a copy of which, together with all amendments thereto (the "Declaration"),
is on file in the Office of the Secretary of the Commonwealth of  Massachusetts,
provides  that  the  name  "PIMCO  Funds"  refers  to  the  trustees  under  the
Declaration  collectively as trustees and not as individuals or personally,  and
that no shareholder,  trustee,  officer, employee or agent of the Trust shall be
subject to claims against or obligations of the Trust to any extent  whatsoever,
but that the Trust estate only shall be liable.



<PAGE>




         If the foregoing  correctly sets forth the agreement  between the Trust
and the  Adviser,  please so indicate by signing and  returning to the Trust the
enclosed copy hereof.

                                            Very truly yours,

                                            PIMCO FUNDS


                                          By: ____________________
                                          Title:
ACCEPTED:

PACIFIC INVESTMENT MANAGEMENT COMPANY



By:  ________________
         Title:




                                     FORM OF
                                  SUPPLEMENT TO
                          INVESTMENT ADVISORY CONTRACT

                PIMCO Funds: Pacific Investment Management Series
                            840 Newport Center Drive
                         Newport Beach, California 92660

                             ________________, 2000

Pacific Investment Management Company
840 Newport Center Drive
Newport Beach, California 92660

RE:      PIMCO California Municipal Bond Fund
         PIMCO Short-Term Emerging Markets Portfolio

Dear Sirs:

         This will confirm the agreement  between the undersigned  (the "Trust")
and Pacific Investment Management Company (the "Adviser") as follows:


         1.  This  Trust  is  an  open-end  investment  company  organized  as a
Massachusetts  business trust,  and consisting of such investment  portfolios as
have been or may be  established by the Trustees of the Trust from time to time.
A separate  series of shares of  beneficial  interest of the Trust is offered to
investors  with  respect  to each  investment  portfolio.  The PIMCO  California
Municipal  Bond  Fund and  PIMCO  Short-Term  Emerging  Markets  Portfolio  (the
"Portfolios") are separate investment portfolios of the Trust.

         2. The Trust and the Adviser have entered into an  Investment  Advisory
Contract  ("Contract")  dated  May 5,  2000,  pursuant  to which  the  Trust has
employed the Adviser to provide investment advisory and other services specified
in the Contract, and the Adviser has accepted such employment.

         3. As  provided  in  paragraph  2 of the  Contract,  the  Trust  hereby
appoints  the  Adviser  to serve  as  Investment  Adviser  with  respect  to the
Portfolios,  and the Adviser accepts such appointment,  the terms and conditions
of such employment to be governed by the Contract,  which is hereby incorporated
herein by reference.

         4. As provided in  paragraph 6 of the  Contract  and subject to further
conditions as set forth therein,  the Trust shall with respect to each Portfolio
pay the Adviser a monthly  fee on the first  business  day of each month,  based
upon the average daily value (as determined on each business day at the time set
forth in the Prospectus or Offering  Memorandum for  determining net asset value
per share) of the net assets of the Portfolio  during the preceding month, at an
annual rate of 0.25% for the  California  Municipal  Bond Fund, and at an annual
rate of 0.02% for the Short-Term Emerging Markets Portfolio.

         5. This Supplement and the Contract shall become effective with respect
to each  Portfolio on  ______________,  ______ and shall continue in effect with
respect  to each  Portfolio  for a period of more than two years  from that date
only so long as the continuance is  specifically  approved at least annually (a)
by the vote of a majority of the  outstanding  voting  securities (as defined in
the 1940 Act) of the  Portfolio  or by the Trust's  Board of Trustees and (b) by
the vote,  cast in person at a meeting called for the purpose,  of a majority of
the  Trust's  trustees  who are not  parties  to this  Contract  or  "interested
persons"  (as defined in the 1940 Act) of any such party.  This  Contract may be
terminated  with respect to a Portfolio at any time,  without the payment of any
penalty,  by a vote of a  majority  of the  outstanding  voting  securities  (as
defined  in the 1940 Act) of the  Portfolio  or by a vote of a  majority  of the
Trust's entire Board of Trustees on 60 days' written notice to the Adviser or by
the  Adviser  on 60 days'  written  notice to the  Trust.  This  Contract  shall
terminate  automatically  in the event of its assignment (as defined in the 1940
Act).



<PAGE>



If the foregoing  correctly  sets forth the agreement  between the Trust and the
Adviser,  please so indicate by signing and  returning to the Trust the enclosed
copy hereof.

                                         Very truly yours,

                                         PIMCO FUNDS: PACIFIC INVESTMENT
                                         MANAGEMENT SERIES


                                         By:  ________________________________
                                                Title:  President

ACCEPTED:

PACIFIC INVESTMENT MANAGEMENT COMPANY


By:      _________________________________
         Title:  Managing Director


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