VANGUARD FIXED INCOME SECURITIES FUND INC
497, 1994-05-27
Previous: WALLACE COMPUTER SERVICES INC, 10-Q, 1994-05-27
Next: ENVIROSOURCE INC, 11-K, 1994-05-27



<PAGE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549

                                   FORM N-1A

                   REGISTRATION STATEMENT (NO. 2-47371) UNDER
                           THE SECURITIES ACT OF 1933

   
                          Pre-Effective Amendment No.
                        Post-Effective Amendment No. 41
                                      and
              REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY
                                  ACT OF 1940
                                 Amendment No.
    

                             VANGUARD FIXED INCOME
                             SECURITIES FUND, INC.
               (Exact Name of Registrant as Specified in Charter)

   
                             100 Vanguard Boulevard
                             Malvern, PA 19355-0741
    
                    (Address of Principal Executive Office)

   
                  Registrant's Telephone Number (610) 669-1000
    

                         RAYMOND J. KLAPINSKY, ESQUIRE
                                  P.O. BOX 876
                             VALLEY FORGE, PA 19482

   
    It  is hereby requested that  this filing become effective  on May 25, 1994,
pursuant to paragraph (b) of Rule 485.
    

    Approximate Date of Proposed Public  Offering: As soon as practicable  after
this Registration Statement becomes effective.

   
    Registrant  elects to  register an indefinite  number of  shares pursuant to
Regulation 24f-2 under the Investment Company Act of 1940. Registrant filed  its
Rule 24f-2 Notice for the year ended January 31, 1994 on March 8, 1994.
    

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
                  VANGUARD FIXED INCOME SECURITIES FUND, INC.
                             CROSS REFERENCE SHEET

   
<TABLE>
<CAPTION>
  FORM N-1A
 ITEM NUMBER                                                     LOCATION IN PROSPECTUS
<C>            <S>                                               <C>
   Item 1.     Cover Page......................................  Cover Page
   Item 2.     Synopsis........................................  Highlights
   Item 3.     Condensed Financial Information.................  Financial Highlights
   Item 4.     General Description of Registrant...............  Investment Objective; Investment Limitations;
                                                                 Investment Policies; General Information
   Item 5.     Management of the Fund..........................  Directors and Officers; Management of the Fund
   Item 6.     Capital Stock and Other Securities..............  Opening an Account and Purchasing Shares;
                                                                 Selling Your Shares; The Share Price of Each
                                                                 Portfolio; Dividends, Capital Gains and Taxes;
                                                                 General Information
   Item 7.     Purchase of Securities Being Offered............  Cover Page; Opening an Account and Purchasing
                                                                 Shares
   Item 8.     Redemption or Repurchase........................  Selling Your Shares
   Item 9.     Pending Legal Proceedings.......................  Not Applicable

<CAPTION>
  FORM N-1A                                                      LOCATION IN STATEMENT
 ITEM NUMBER                                                     OF ADDITIONAL INFORMATION
<C>            <S>                                               <C>
  Item 10.     Cover Page......................................  Cover Page
  Item 11.     Table of Contents...............................  Cover Page
  Item 12.     General Information and History.................  Investment Objective and Policies; General
                                                                 Information
  Item 13.     Investment Objective and Policies...............  Investment Objective and Policies; Investment
                                                                 Limitations
  Item 14.     Management of the Fund..........................  Management of the Fund; Investment Management
  Item 15.     Control Persons and Principal Holders of
               Securities......................................  Management of the Fund; General Information
  Item 16.     Investment Advisory and Other Services..........  Management of the Fund; Investment Management
  Item 17.     Brokerage Allocation............................  Not Applicable
  Item 18.     Capital Stock and Other Securities..............  General Information; Financial Statements
  Item 19.     Purchase, Redemption and Pricing of Securities
               Being Offered...................................  Purchase of Shares; Redemption of Shares
  Item 20.     Tax Status......................................  Appendix
  Item 21.     Underwriters....................................  Not Applicable
  Item 22.     Calculations of Yield Quotations of Money Market
               Fund............................................  Not Applicable
  Item 23.     Financial Statements............................  Financial Statements
</TABLE>
    
<PAGE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

       [LOGO]
                                                  A MEMBER OF THE VANGUARD GROUP
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

   
<TABLE>
<S>                 <C>
PROSPECTUS--MAY 25, 1994
- --------------------------------------------------------------------------------
NEW ACCOUNT INFORMATION: INVESTOR INFORMATION DEPARTMENT--1-800-662-7447 (SHIP)
- --------------------------------------------------------------------------------
SHAREHOLDER ACCOUNT SERVICES: CLIENT SERVICES DEPARTMENT--1-800-662-2739 (CREW)
- --------------------------------------------------------------------------------
INVESTMENT          Vanguard  Fixed Income Securities Fund, Inc. (the "Fund") is
OBJECTIVE AND       an open-end  diversified investment  company that  seeks  to
POLICIES            provide  investors  with  a  high  level  of  current income
                    consistent with the maintenance of principal and  liquidity.
                    The Fund consists of nine distinct Portfolios, each of which
                    invests   in  fixed  income   securities  within  prescribed
                    maturity and credit quality standards. There is no assurance
                    that any of  the Fund's Portfolios  will achieve its  stated
                    objective.  This prospectus  pertains to each  of the Fund's
                    Portfolios, except the High Yield Corporate Portfolio, which
                    is offered by a separate prospectus.
- --------------------------------------------------------------------------------
OPENING AN ACCOUNT  To open a regular (non-retirement) account, please  complete
                    and  return  the  Account  Registration  Form.  If  you need
                    assistance in completing this Form, please call the Investor
                    Information Department.  To  open an  Individual  Retirement
                    Account (IRA), please use a Vanguard IRA Adoption Agreement.
                    To  obtain a copy of  this form, call 1-800-662-7447, Monday
                    through Friday, from  8:00 a.m. to  9:00 p.m. and  Saturday,
                    from  9:00  a.m. to  4:00 p.m.  (Eastern time).  The minimum
                    initial  investment  is  $3,000  per  Portfolio  ($500   for
                    Individual  Retirement Accounts and Uniform Gifts/ Transfers
                    to Minors Act accounts).  The Fund is  offered on a  no-load
                    basis  (i.e., there are no sales commissions or 12b-1 fees).
                    However, the Fund incurs  expenses for investment  advisory,
                    management, administrative, and distribution services.
- --------------------------------------------------------------------------------
ABOUT THIS          This  Prospectus  is  designed to  set  forth  concisely the
PROSPECTUS          information you  should  know  about  the  Fund  before  you
                    invest.  It  should  be  retained  for  future  reference. A
                    "Statement of Additional Information" containing  additional
                    information   about  the  Fund  has   been  filed  with  the
                    Securities and Exchange Commission. This Statement is  dated
                    May  25, 1994, and  has been incorporated  by reference into
                    this Prospectus. A  copy may be  obtained without charge  by
                    writing  to the Fund or  by calling the Investor Information
                    Department.
- --------------------------------------------------------------------------------
TABLE OF CONTENTS
</TABLE>
    
   
<TABLE>
<CAPTION>
                                      PAGE
<S>                                 <C>
Highlights........................         2
Fund Expenses.....................         5
Financial Highlights..............         6
Yield and Total Return............        11
         FUND INFORMATION
Investment Objective..............        11
Investment Policies...............        11
Investment Risks..................        16

<CAPTION>
                                      PAGE
<S>                                 <C>
Who Should Invest.................        18
Implementation of Policies........        19
Investment Limitations............        23
Management of the Fund............        24
Investment Advisers...............        24
Dividends, Capital Gains and
  Taxes...........................        27
The Share Price of Each
  Portfolio.......................        28
General Information...............        29
<CAPTION>
                                      PAGE
<S>                                 <C>
        SHAREHOLDER GUIDE
Opening an Account and Purchasing
  Shares..........................        30
When Your Account Will Be
  Credited........................        33
Selling Your Shares...............        34
Exchanging Your Shares............        36
Important Information About
  Telephone Transactions..........        38
Transferring Registration.........        38
Other Vanguard Services...........        38
</TABLE>
    

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

THESE SECURITIES HAVE  NOT BEEN APPROVED  OR DISAPPROVED BY  THE SECURITIES  AND
EXCHANGE  COMMISSION OR ANY STATE SECURITIES  COMMISSION, NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION  OR ANY  STATE COMMISSION  PASSED UPON  THE ACCURACY  OR
ADEQUACY  OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE  CONTRARY IS A CRIMINAL
OFFENSE.
- --------------------------------------------------------------------------------
<PAGE>
                                   HIGHLIGHTS

   
<TABLE>
<S>                 <C>
OBJECTIVE AND       The  Fund  is  a  no-load,  open-end  diversified investment
POLICIES            company that seeks to provide investors with a high level of
                    income consistent  with  the maintenance  of  principal  and
                    liquidity.  The Fund  consists of  nine distinct Portfolios,
                    each of  which invests  in  fixed income  securities  within
                    prescribed  maturity  and  quality  standards.  There  is no
                    assurance  that   the   Fund   will   achieve   its   stated
                    objective.  PAGE 11
</TABLE>
    

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

   
<TABLE>
<S>                <C>
NINE SEPARATE      The   investment  characteristics  of   each  Portfolio  are
PORTFOLIOS         summarized in  the chart  below.  As illustrated,  the  Fund
                   consists of three short-term Portfolios, three intermediate-
                   term  Portfolios, two long-term  Portfolios, and a high-risk
                   Portfolio investing in low-quality bonds.             PAGE11
</TABLE>
    

   
<TABLE>
<CAPTION>
                               PORTFOLIO SUMMARY
- -------------------------------------------------------------------------------
                                           PRIMARY               EXPECTED
PORTFOLIO                                INVESTMENTS         AVERAGE MATURITY
<S>                                  <C>                   <C>
- -------------------------------------------------------------------------------
Short-Term U.S. Treasury             U.S. Treasury bonds        1-3 years
Short-Term Federal                     U.S. Government          1-3 years
                                         agency bonds
Short-Term Corporate                   Investment grade         1-3 years
                                       corporate bonds
- -------------------------------------------------------------------------------
Intermediate-Term U.S. Treasury      U.S. Treasury bonds        5-10 years
GNMA                                    GNMA mortgage         Intermediate*
                                         certificates
Intermediate-Term Corporate            Investment grade         5-10 years
                                       corporate bonds
- -------------------------------------------------------------------------------
Long-Term U.S. Treasury              U.S. Treasury bonds       15-30 years
Long-Term Corporate                    Investment grade        15-25 years
                                       corporate bonds
- -------------------------------------------------------------------------------
High Yield Corporate**                Speculative grade       Intermediate*
                                       corporate bonds
- -------------------------------------------------------------------------------
<FN>
 *WHILE NEITHER  THE  GNMA NOR  THE  HIGH YIELD  CORPORATE  PORTFOLIOS  OBSERVE
  SPECIFIC   MATURITY   GUIDELINES,   EACH   IS   EXPECTED   TO   MAINTAIN   AN
  INTERMEDIATE-TERM AVERAGE WEIGHTED MATURITY.
**THE HIGH YIELD CORPORATE PORTFOLIO IS OFFERED BY A SEPARATE PROSPECTUS, WHICH
  MAY BE OBTAINED BY CALLING 1-800-662-7447.
</TABLE>
    

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

2
<PAGE>
- --------------------------------------------------------------------------------

   
<TABLE>
<S>                <C>
RISK               Investors in the Fund are exposed to four types of risk from
CHARACTERISTICS    fixed income  securities.  (1)  INTEREST RATE  RISK  is  the
                   potential  for fluctuations  in bond prices  due to changing
                   interest rates.  (2)  INCOME RISK  is  the potential  for  a
                   decline  in  a  Portfolio's  income  due  to  falling market
                   interest rates. (3)  CREDIT RISK is  the possibility that  a
                   bond  issuer  will fail  to make  timely payments  of either
                   interest or principal  to a Portfolio.  (4) PREPAYMENT  RISK
                   (for mortgage-backed securities) or CALL RISK (for corporate
                   bonds)  is the  likelihood that,  during periods  of falling
                   interest rates, securities with  high stated interest  rates
                   will be prepaid (or "called") prior to maturity, requiring a
                   Portfolio to invest the proceeds at generally lower interest
                   rates.
                   The following chart summarizes interest rate, credit, income
                   and  prepayment/call risks for each  of the eight Portfolios
                   of the Fund offered by  this Prospectus. As shown,  interest
                   rate risk should be low for the three short-term Portfolios,
                   moderate  for  the three  intermediate-term  Portfolios, and
                   high for the two long-term Portfolios.               PAGE 16
</TABLE>
    

                                           RISK SUMMARY

   
<TABLE>
<CAPTION>
                            INTEREST        INCOME       CREDIT         PREPAYMENT/
     PORTFOLIO              RATE RISK        RISK         RISK           CALL RISK
   ------------------------------------------------------------------------------------
   <S>                   <C>              <C>          <C>          <C>
     Short-Term U.S.           Low           High      Negligible       Negligible
      Treasury
     Short-Term Federal        Low           High       Very Low            Low
     Short-Term Corpo-         Low           High          Low          Negligible
      rate
   ------------------------------------------------------------------------------------
     Intermediate-Term       Medium         Medium     Negligible       Negligible
      U.S. Treasury
     GNMA                    Medium         Medium     Negligible          High
     Intermediate-Term       Medium         Medium         Low              Low
      Corporate
   ------------------------------------------------------------------------------------
     Long-Term U.S.           High            Low      Negligible       Negligible
      Treasury
     Long-Term                High            Low          Low            Medium
      Corporate
   ------------------------------------------------------------------------------------
</TABLE>
    

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

   
<TABLE>
<S>                <C>
THE VANGUARD       The Fund is  a member  of The Vanguard  Group of  Investment
GROUP              Companies,  a  group  of  32  investment  companies  with 78
                   distinct investment portfolios and total assets in excess of
                   $120 billion.  The  Vanguard  Group,  Inc.  ("Vanguard"),  a
                   subsidiary jointly owned by the Vanguard funds, provides all
                   corporate   management,  administrative,  distribution,  and
                   shareholder accounting services on  an at-cost basis to  the
                   funds  in  the  Group.  As  a  result,  Vanguard's operating
                   expenses are substantially  lower than those  of the  mutual
                   fund  industry.                                      PAGE 24
</TABLE>
    

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

                                                                               3
<PAGE>

   
<TABLE>
<S>                <C>
INVESTMENT         Wellington Management Company  serves as investment  adviser
ADVISERS           to  the GNMA and  Long-Term Corporate Portfolios. Vanguard's
                   Fixed Income Group provides investment advisory services  on
                   an at-cost basis to the three Short-Term Portfolios, the two
                   Intermediate-Term Portfolios and the Long-Term U.S. Treasury
                   Portfolio.                                          PAGE  24
- -------------------------------------------------------------------------------
DIVIDEND POLICY    Each Portfolio declares a  dividend each business day  based
                   on  its  ordinary income.  Dividends are  paid on  the first
                   business day of  each month.  Net capital  gains (excess  of
                   long-and  short-term capital gains  over capital losses), if
                   any, will  be  distributed annually.  Dividend  and  capital
                   gains distributions may be received in cash or reinvested in
                   additional shares.                                    PAGE27
- -------------------------------------------------------------------------------
TAXES              Dividends  paid  by  the  Fund's  Portfolios  are  generally
                   subject to federal, state  and local income taxes.  However,
                   it  is  expected  that  most  of  the  income  paid  by  the
                   Short-Term, Intermediate-Term, and  Long-Term U.S.  Treasury
                   Portfolios,  and a meaningful portion of the income from the
                   Short-Term Federal Portfolio, will  be attributable to  U.S.
                   Treasury  and  other "direct"  Government  obligations. Such
                   income may be exempt from  state and local taxes,  depending
                   on state and local tax laws. Any capital gains distributions
                   from  a Portfolio are subject to federal income tax, as well
                   as  any  applicable  state  and  local  taxes.  A  sale   of
                   shares--whether   by   outright   redemption,   checkwriting
                   redemption or an exchange--is a taxable event and may result
                   in a capital gain or loss.                            PAGE27
- -------------------------------------------------------------------------------
PURCHASING SHARES  You may  purchase shares  by mail,  wire, or  exchange  from
                   another  Vanguard Portfolio. The  minimum initial investment
                   is $3,000  per  Portfolio ($500  for  Individual  Retirement
                   Accounts   and   Uniform  Gifts/Transfers   to   Minors  Act
                   accounts); the minimum for  subsequent investments is  $100.
                   There  are  no  sales  commissions or  12b-1  fees.  PAGE 30
- -------------------------------------------------------------------------------
SELLING SHARES     You may redeem shares of  each Portfolio by mail,  telephone
                   or  check. Telephone redemption proceeds  may be received by
                   mail or by wire. There is no charge for redemptions,  except
                   for wire withdrawals under $5,000, which are subject to a $5
                   charge.  (Your bank may also impose  a fee upon receipt of a
                   wire.)  Each  Portfolio's   share  price   is  expected   to
                   fluctuate, and at the time of redemption may be more or less
                   than at the time of initial purchase, resulting in a gain or
                   loss.   PAGE 34
- -------------------------------------------------------------------------------
SERVICES TO        The Fund offers free checkwriting services (minimum $250 per
SHAREHOLDERS       check) for easy access to your account balance.      PAGE 34
                   The  Fund  offers  other special  services,  including: Fund
                   Express, for electronic transfers between the Fund and  your
                   bank   account;  and   Tele-Account,  for  "round-the-clock"
                   telephone access to your Fund account.               PAGE 39
- -------------------------------------------------------------------------------
SPECIAL            (1) Each Portfolio, except the Short-Term Federal Portfolio,
CONSIDERATIONS     may invest a portion of  its assets in bond (interest  rate)
                   futures  contracts  and  options;  each  Portfolio  may hold
                   restricted securities. The Short-Term Corporate,
                   Intermediate-Term   Corporate   and   Long-Term    Corporate
                   Portfolios    may   invest   in    securities   of   foreign
                   issuers.       PAGE 20
                   (2) Each Portfolio may lend its securities.          PAGE 21
- -------------------------------------------------------------------------------
</TABLE>
    

4
<PAGE>

   
<TABLE>
<S>                 <C>
FUND EXPENSES       The following table illustrates  all expenses and fees  that
                    you would incur as a shareholder of the Fund. These expenses
                    and  fees are  for the fiscal  year ended  January 31, 1994,
                    and,  in  the  case   of  the  Intermediate-Term   Corporate
                    Portfolio  are  estimates,  since  that  Portfolio commenced
                    operations on November 1, 1993.
</TABLE>
    

   
<TABLE>
<CAPTION>
                                         SHORT-TERM       SHORT-TERM       SHORT-TERM     INTERMEDIATE-TERM
                                       U.S. TREASURY       FEDERAL         CORPORATE      U.S. TREASURY
SHAREHOLDER TRANSACTION EXPENSES         PORTFOLIO        PORTFOLIO        PORTFOLIO        PORTFOLIO
- --------------------------------------------------------------------------------------------------------
<S>                                    <C>              <C>              <C>              <C>
Sales Load Imposed on Purchases......       None             None             None             None
Sales Load Imposed on Reinvested
 Dividends...........................       None             None             None             None
Redemption Fees*.....................       None             None             None             None
Exchange Fees........................       None             None             None             None

<CAPTION>
                                         SHORT-TERM       SHORT-TERM       SHORT-TERM     INTERMEDIATE-TERM
                                       U.S. TREASURY       FEDERAL         CORPORATE      U.S. TREASURY
ANNUAL FUND OPERATING EXPENSES           PORTFOLIO        PORTFOLIO        PORTFOLIO        PORTFOLIO
- --------------------------------------------------------------------------------------------------------
<S>                                    <C>              <C>              <C>              <C>
Management & Administrative
 Expenses............................        0.21%            0.20%            0.20%            0.21%
Investment Advisory Fees.............        0.01             0.01             0.01             0.01
12b-1 Fees...........................       None             None             None             None
Other Expenses
  Distribution Costs.................        0.03%            0.03%            0.03%            0.03%
  Miscellaneous Expenses.............        0.01             0.02             0.02             0.01
                                            -----            -----            -----            -----
Total Other Expenses.................        0.04             0.05             0.05             0.04
                                            -----            -----            -----            -----
        TOTAL OPERATING EXPENSES.....        0.26%            0.26%            0.26%            0.26%
                                            -----            -----            -----            -----
                                            -----            -----            -----            -----
</TABLE>
    

   
<TABLE>
<CAPTION>
                                                         INTERMEDIATE-TERM    LONG-TERM         LONG-TERM
                                            GNMA            CORPORATE       U.S. TREASURY       CORPORATE
SHAREHOLDER TRANSACTION EXPENSES          PORTFOLIO         PORTFOLIO         PORTFOLIO        PORTFOLIO**
- ------------------------------------------------------------------------------------------------------------
<S>                                    <C>               <C>               <C>               <C>
Sales Load Imposed on Purchases......       None              None              None              None
Sales Load Imposed on Reinvested
 Dividends...........................       None              None              None              None
Redemption Fees*.....................       None              None              None              None
Exchange Fees........................       None              None              None              None

<CAPTION>
                                                         INTERMEDIATE-TERM    LONG-TERM         LONG-TERM
                                            GNMA            CORPORATE       U.S. TREASURY       CORPORATE
ANNUAL FUND OPERATING EXPENSES            PORTFOLIO         PORTFOLIO         PORTFOLIO        PORTFOLIO**
- ------------------------------------------------------------------------------------------------------------
<S>                                    <C>               <C>               <C>               <C>
Management & Administrative
 Expenses............................        0.21%             0.19%             0.20%             0.22%
Investment Advisory Fees.............        0.02              0.01              0.01              0.04
12b-1 Fees...........................       None              None              None              None
Other Expenses
  Distribution Costs.................        0.03%             0.03%             0.03%             0.02%
  Miscellaneous Expenses.............        0.02              0.02              0.02              0.02
                                            -----             -----             -----             -----
Total Other Expenses.................        0.05              0.05              0.05              0.04
                                            -----             -----             -----             -----
        TOTAL OPERATING EXPENSES.....        0.28%             0.25%             0.26%             0.30%
                                            -----             -----             -----             -----
                                            -----             -----             -----             -----
<FN>
 *WIRE REDEMPTIONS OF LESS THAN $5,000 ARE SUBJECT TO A $5 PROCESSING FEE.
**FORMERLY THE "INVESTMENT GRADE CORPORATE PORTFOLIO."
</TABLE>
    

                                                                               5
<PAGE>

   
<TABLE>
<S>                 <C>
                    The purpose of this table is to assist you in  understanding
                    the  various costs and expenses that you would bear directly
                    or indirectly as an investor in the Fund.
                    The following  example  illustrates the  expenses  that  you
                    would  incur on  a $1,000  investment over  various periods,
                    assuming (1) a 5% annual  rate of return and (2)  redemption
                    at the end of each period.
</TABLE>
    

   
<TABLE>
<CAPTION>
                                                  1 YEAR  3 YEARS  5 YEARS  10 YEARS
                                                  ------  -------  -------  --------
<S>                                               <C>     <C>      <C>      <C>
Short-Term U.S. Treasury Portfolio..............    $3      $ 8      $15       $33
Short-Term Federal Portfolio....................    $3      $ 8      $15       $33
Short-Term Corporate Portfolio..................    $3      $ 8      $15       $33
Intermediate-Term U.S. Treasury Portfolio.......    $3      $ 8      $15       $33
Intermediate-Term Corporate Portfolio...........    $3      $ 8      $14       $32
GNMA Portfolio..................................    $3      $ 9      $16       $36
Long-Term U.S. Treasury Portfolio...............    $3      $ 8      $15       $33
Long-Term Corporate Portfolio*..................    $3      $10      $17       $38
<FN>
                       *FORMERLY THE "INVESTMENT GRADE CORPORATE PORTFOLIO."
                        THIS  EXAMPLE SHOULD NOT  BE CONSIDERED A REPRESENTATION
                       OF  PAST  OR  FUTURE  EXPENSES  OR  PERFORMANCE.   ACTUAL
                       EXPENSES MAY BE HIGHER OR LOWER THAN THOSE SHOWN.
</TABLE>
    

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

   
<TABLE>
<S>                 <C>
FINANCIAL           The  following financial highlights  for a share outstanding
HIGHLIGHTS          throughout each period,  insofar as they  relate to each  of
                    the  five years in  the period ended  January 31, 1994, have
                    been audited by  Price Waterhouse, independent  accountants,
                    whose  reports  thereon were  unqualified.  This information
                    should be  read in  conjunction  with the  Fund's  financial
                    statements  and  notes  thereto, which  are  incorporated by
                    reference in the Statement of Additional Information and  in
                    this Prospectus, and which appear, along with the reports of
                    Price  Waterhouse,  in  the  Fund's  1994  Annual  Report to
                    Shareholders. For a more  complete discussion of the  Fund's
                    performance,  please see  the Fund's  1994 Annual  Report to
                    Shareholders which may be obtained without charge by writing
                    to  the  Fund  or   by  calling  our  Investor   Information
                    Department at 1-800-662-7447.
</TABLE>
    

6
<PAGE>

   
<TABLE>
<CAPTION>
                                        ---------------------------------------------------
                                                SHORT-TERM U.S. TREASURY PORTFOLIO
                                        ---------------------------------------------------
                                                  YEAR ENDED
                                                  JANUARY 31,              OCT. 28, 1991,+
                                        -------------------------------      TO JAN. 31,
                                            1994               1993              1992
   ----------------------------------------------------------------------------------------
   <S>                                  <C>                 <C>            <C>
   NET ASSET VALUE, BEGINNING OF
    PERIOD...........................        $10.41             $10.12     $       10.00
                                        -------------       -----------          -------
   INVESTMENT OPERATIONS
     Net Investment Income...........          .486               .528              .140
     Net Realized and Unrealized Gain
      (Loss) on Investments..........          .079               .332              .120
                                        -------------       -----------          -------
       TOTAL FROM INVESTMENT
        OPERATIONS...................          .565               .860              .260
   ----------------------------------------------------------------------------------------
   DISTRIBUTIONS
     Dividends from Net Investment
      Income.........................         (.486)             (.528)            (.140)
     Distributions from Realized
      Capital Gains..................         (.079)             (.042)         --
                                        -------------       -----------          -------
       TOTAL DISTRIBUTIONS...........         (.565)             (.570)            (.140)
   ----------------------------------------------------------------------------------------
   NET ASSET VALUE, END OF PERIOD....        $10.41             $10.41     $       10.12
   ----------------------------------------------------------------------------------------
   ----------------------------------------------------------------------------------------
   TOTAL RETURN......................          5.54%              8.74%             2.60%
   ----------------------------------------------------------------------------------------
   ----------------------------------------------------------------------------------------
   RATIOS/SUPPLEMENTAL DATA
   Net Assets, End of Period
    (Millions).......................          $729               $526              $102
   Ratio of Expenses to Average Net
    Assets...........................           .26%               .26%              .26%*
   Ratio of Net Investment Income to
    Average Net Assets...............          4.64%              5.12%             5.22%*
   Portfolio Turnover Rate...........            86%                71%               40%
<FN>
*ANNUALIZED.
+COMMENCEMENT OF OPERATIONS.
</TABLE>
    

   
<TABLE>
<CAPTION>
                                     -----------------------------------------------------------------------------
                                                             SHORT-TERM FEDERAL PORTFOLIO
                                     -----------------------------------------------------------------------------
                                                      YEAR ENDED JANUARY 31,
                                     ---------------------------------------------------------    DEC. 31, 1987,+
                                      1994      1993      1992      1991      1990      1989      TO JAN. 31, 1988
- ------------------------------------------------------------------------------------------------------------------
<S>                                  <C>       <C>       <C>       <C>       <C>       <C>        <C>
NET ASSET VALUE, BEGINNING OF
 PERIOD...........................   $10.38    $10.31    $10.08    $ 9.89    $ 9.78    $10.05     $       10.00
                                     -------   -------   -------   -------   -------   -------          -------
INVESTMENT OPERATIONS
  Net Investment Income...........     .522      .609      .720      .801      .842      .817              .050
  Net Realized and Unrealized Gain
   (Loss) on Investments..........     .110      .232      .307      .190      .110     (.270)             .050
                                     -------   -------   -------   -------   -------   -------          -------
    TOTAL FROM INVESTMENT
     OPERATIONS...................     .632      .841     1.027      .991      .952      .547              .100
- ------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income.........................    (.522)    (.609)    (.720)    (.801)    (.842)    (.817)            (.050)
  Distributions from Realized
   Capital Gains..................    (.110)    (.162)    (.077)       --        --        --                --
                                     -------   -------   -------   -------   -------   -------          -------
    TOTAL DISTRIBUTIONS...........    (.632)    (.771)    (.797)    (.801)    (.842)    (.817)            (.050)
- ------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF PERIOD....   $10.38    $10.38    $10.31    $10.08    $ 9.89    $ 9.78     $       10.05
- ------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------
TOTAL RETURN......................     6.23%     8.49%    10.59%    10.46%    10.09%     5.66%             1.01%
- ------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Period
 (Millions).......................   $1,936    $1,688    $1,274      $508      $228      $159                $6
Ratio of Expenses to Average Net
 Assets...........................      .26%      .27%      .26%      .30%      .28%      .32%               --
Ratio of Net Investment Income to
 Average Net Assets...............     4.98%     5.88%     6.98%     8.06%     8.59%     8.50%               --
Portfolio Turnover Rate...........       49%       70%      111%      141%      133%      228%               --
<FN>
+COMMENCEMENT OF OPERATIONS.
</TABLE>
    

                                                                               7
<PAGE>

   
<TABLE>
<CAPTION>
                                     ---------------------------------------------------------------------------------------
                                                                 SHORT-TERM CORPORATE PORTFOLIO
                                     ---------------------------------------------------------------------------------------
                                                                     YEAR ENDED JANUARY 31,
                                     ---------------------------------------------------------------------------------------
                                      1994     1993     1992     1991     1990     1989     1988     1987     1986     1985
- ----------------------------------------------------------------------------------------------------------------------------
<S>                                  <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>
NET ASSET VALUE, BEGINNING OF
 YEAR.............................   $10.99   $10.88   $10.50   $10.34   $10.23   $10.43   $10.67   $10.55   $10.17   $9.94
                                     ------   ------   ------   ------   ------   ------   ------   ------   ------   ------
INVESTMENT OPERATIONS
  Net Investment Income...........    .605     .695     .804     .876     .895     .833     .761     .877    1.001    1.067
  Net Realized and Unrealized Gain
   (Loss) on Investments..........    .049     .275     .380     .160     .110    (.200)   (.240)    .304     .380     .230
                                     ------   ------   ------   ------   ------   ------   ------   ------   ------   ------
    TOTAL FROM INVESTMENT
     OPERATIONS...................    .654     .970    1.184    1.036    1.005     .633     .521    1.181    1.381    1.297
- ----------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income.........................   (.605)   (.695)   (.804)   (.876)   (.895)   (.833)   (.761)   (.877)   (1.001)  (1.067)
  Distributions from Realized
   Capital Gains..................   (.099)   (.165)      --       --       --       --       --    (.184)      --       --
                                     ------   ------   ------   ------   ------   ------   ------   ------   ------   ------
    TOTAL DISTRIBUTIONS...........   (.704)   (.860)   (.804)   (.876)   (.895)   (.833)   (.761)   (1.061)  (1.001)  (1.067)
- ----------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF YEAR......   $10.94   $10.99   $10.88   $10.50   $10.34   $10.23   $10.43   $10.67   $10.55   $10.17
- ----------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN......................    6.11%    9.29%   11.70%   10.47%   10.18%    6.31%    5.16%   11.58%   14.24%   14.01%
- ----------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Year
 (Millions).......................   $3,573   $2,811   $1,911    $829     $597     $493     $429     $401     $198     $119
Ratio of Expenses to Average Net
 Assets...........................     .26%     .27%     .26%     .31%     .28%     .34%     .33%     .38%     .49%     .62%
Ratio of Net Investment Income to
 Average Net Assets...............    5.48%    6.33%    7.44%    8.48%    8.70%    8.17%    7.36%    7.79%    9.50%   11.26%
Portfolio Turnover Rate...........      61%      71%      99%     107%     121%     165%     258%     278%     460%     270%
</TABLE>
    

   
<TABLE>
<CAPTION>
                                     -------------------------------------------------------
                                            INTERMEDIATE-TERM U.S. TREASURY PORTFOLIO
                                     -------------------------------------------------------
                                          YEAR ENDED JANUARY 31,
                                     ---------------------------------    OCT. 28, 1991,+ TO
                                           1994              1993           JAN. 31, 1992
- --------------------------------------------------------------------------------------------
<S>                                  <C>                 <C>              <C>
NET ASSET VALUE, BEGINNING OF
 PERIOD...........................   $       10.79       $    10.19       $      10.00
                                           -------       -------------         -------
INVESTMENT OPERATIONS
  Net Investment Income...........            .617             .676               .170
  Net Realized and Unrealized Gain
   (Loss) on Investments..........            .443             .617               .190
                                           -------       -------------         -------
    TOTAL FROM INVESTMENT
     OPERATIONS...................           1.060            1.293               .360
- --------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income.........................           (.617)           (.676)             (.170)
  Distributions from Realized
   Capital Gains..................           (.413)           (.017)                --
                                           -------       -------------         -------
    TOTAL DISTRIBUTIONS...........          (1.030)           (.693)             (.170)
- --------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF PERIOD....   $       10.82       $    10.79       $      10.19
- --------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------
TOTAL RETURN......................           10.09%           13.14%              3.59%
- --------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Period
 (Millions).......................          $1,007             $673               $190
Ratio of Expenses to Average Net
 Assets...........................             .26%             .26%               .26%*
Ratio of Net Investment Income to
 Average Net Assets...............            5.55%            6.44%              6.47%*
Portfolio Turnover Rate...........             118%             123%                32%
<FN>
*ANNUALIZED.
+COMMENCEMENT OF OPERATIONS.
</TABLE>
    

8
<PAGE>

   
<TABLE>
<CAPTION>
                                         ---------------------------------------------------------------
                                                                              GNMA PORTFOLIO
                                         ----------------------------------------------------------------------------------------
                                                                          YEAR ENDED JANUARY 31,
                                         ----------------------------------------------------------------------------------------
                                          1994     1993     1992     1991     1990     1989     1988     1987     1986     1985
- ---------------------------------------------------------------------------------------------------------------------------------
<S>                                      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>
NET ASSET VALUE, BEGINNING OF YEAR...... $10.50   $10.25    $9.85    $9.54    $9.34    $9.69   $10.10    $9.92    $9.25    $9.20
                                         -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
INVESTMENT OPERATIONS
  Net Investment Income.................   .641     .778     .831     .855     .878     .882     .889     .965     1.04     1.08
  Net Realized and Unrealized Gain
   (Loss) on Investments................  (.110)    .250     .400     .310     .200    (.350)   (.410)    .186      .67      .05
                                         -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
    TOTAL FROM INVESTMENT OPERATIONS....   .531    1.028    1.231    1.165    1.078     .532     .479    1.151     1.71     1.13
- ---------------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income...............................  (.641)   (.778)   (.831)   (.855)   (.878)   (.882)   (.889)   (.965)   (1.04)   (1.08)
  Distributions from Realized Capital
   Gains................................   --       --       --       --       --       --       --      (.006)    --       --
                                         -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
    TOTAL DISTRIBUTIONS.................  (.641)   (.778)   (.831)   (.855)   (.878)   (.882)   (.889)   (.971)   (1.04)   (1.08)
- ---------------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF YEAR............ $10.39   $10.50   $10.25    $9.85    $9.54    $9.34    $9.69   $10.10    $9.92    $9.25
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN............................   5.18%   10.40%   13.00%   12.85%   11.98%    5.80%    5.30%   12.19%   19.58%   13.52%
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Year (Millions)...... $7,043   $7,167   $5,207   $2,711   $2,128   $1,907   $1,910   $2,381   $1,262     $299
Ratio of Expenses to Average Net
 Assets.................................    .28%     .29%     .29%     .34%     .31%     .35%     .35%     .38%     .50%     .58%
Ratio of Net Investment Income to
 Average Net Assets.....................   6.19%    7.38%    8.22%    8.95%    9.25%    9.35%    9.35%    9.41%   10.16%   11.90%
Portfolio Turnover Rate.................      2%       7%       1%       1%       9%       8%      22%      28%      32%      23%
</TABLE>
    

   
<TABLE>
<CAPTION>
                                           -----------------
                                           INTERMEDIATE-TERM
                                               CORPORATE
                                               PORTFOLIO
                                           -----------------
<S>                                        <C>

<CAPTION>
                                              NOVEMBER 1,
                                               1993,+ TO
                                           JANUARY 31, 1994
- ------------------------------------------------------------
<S>                                        <C>
NET ASSET VALUE, BEGINNING OF PERIOD....   $          10.00
                                                    -------
INVESTMENT OPERATIONS
  Net Investment Income.................               .125
  Net Realized and Unrealized Gain
   (Loss) on Investments................               .040
                                                    -------
    TOTAL FROM INVESTMENT OPERATIONS....               .165
- ------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income...............................              (.125)
  Distributions from Realized Capital
   Gains................................                 --
- ------------------------------------------------------------
    TOTAL DISTRIBUTIONS.................              (.125)
- ------------------------------------------------------------
NET ASSET VALUE, END OF PERIOD..........   $          10.04
- ------------------------------------------------------------
- ------------------------------------------------------------
TOTAL RETURN............................               1.66%
- ------------------------------------------------------------
- ------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Period (Millions)....                $85
Ratio of Expenses to Average Net
 Assets.................................                .25%*
Ratio of Net Investment Income to
 Average Net Assets.....................               5.11%*
Portfolio Turnover Rate.................                 74%
- ------------------------------------------------------------
<FN>
*ANNUALIZED.
+COMMENCEMENT OF OPERATIONS.
</TABLE>
    

                                                                               9
<PAGE>

   
<TABLE>
<CAPTION>
                                       ------------------------------------------------------------------------------
                                                                    LONG-TERM U.S. TREASURY PORTFOLIO
                                       -------------------------------------------------------------------------------------------
                                                                YEAR ENDED JANUARY 31,                             MAY 19, 1986,+
                                       -------------------------------------------------------------------------         TO
                                           1994         1993      1992      1991      1990      1989      1988      JAN. 31, 1987
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                                    <C>             <C>       <C>       <C>       <C>       <C>       <C>       <C>
NET ASSET VALUE, BEGINNING OF
 PERIOD.............................         $10.04    $10.14     $9.74     $9.53     $9.28     $9.49    $10.28         $10.00
                                       -------------   -------   -------   -------   -------   -------   -------        ------
INVESTMENT OPERATIONS
  Net Investment Income.............           .685      .733      .763      .776      .781      .778      .776           .530
  Net Realized and Unrealized Gain
   (Loss) on Investments............           .886      .600      .400      .210      .250     (.210)    (.790)          .314
                                       -------------   -------   -------   -------   -------   -------   -------        ------
    TOTAL FROM INVESTMENT
     OPERATIONS.....................          1.571     1.333     1.163      .986     1.031      .568     (.014)          .844
- ----------------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income...........................          (.685)    (.733)    (.763)    (.776)    (.781)    (.778)    (.776)         (.530)
  Distributions from Realized
   Capital Gains....................          (.176)    (.700)       --        --        --        --        --          (.034)
                                       -------------   -------   -------   -------   -------   -------   -------        ------
    TOTAL DISTRIBUTIONS.............          (.861)   (1.433)    (.763)    (.776)    (.781)    (.778)    (.776)         (.564)
- ----------------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF PERIOD......         $10.75    $10.04    $10.14     $9.74     $9.53     $9.28     $9.49         $10.28
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN........................          16.09%    14.12%    12.44%    11.00%    11.33%     6.43%     0.29%          8.61%
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Period
 (Millions).........................           $829      $874      $833      $722      $456      $172       $83            $35
Ratio of Expenses to Average Net
 Assets.............................            .26%      .27%      .26%      .30%      .28%      .36%      .32%       --
Ratio of Net Investment Income to
 Average Net Assets.................           6.44%     7.26%     7.72%     8.29%     8.08%     8.46%     8.10%          6.93%*
Portfolio Turnover Rate.............              7%      170%       89%      147%       83%      387%      182%           182%
<FN>
*ANNUALIZED.
+COMMENCEMENT OF OPERATIONS.
</TABLE>
    

   
<TABLE>
<CAPTION>
                                         ----------------------------------------------------------------------------------------
                                                                      LONG-TERM CORPORATE PORTFOLIO+
                                         ----------------------------------------------------------------------------------------
                                                                          YEAR ENDED JANUARY 31,
                                         ----------------------------------------------------------------------------------------
                                          1994     1993     1992     1991     1990     1989     1988     1987     1986     1985
- ---------------------------------------------------------------------------------------------------------------------------------
<S>                                      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>
NET ASSET VALUE, BEGINNING OF YEAR......  $9.04    $8.63    $8.02    $8.00    $7.91    $8.11    $8.77    $8.42    $7.84    $7.84
                                         -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
INVESTMENT OPERATIONS
  Net Investment Income.................   .632     .680     .706     .720     .732     .741     .770     .847      .92      .96
  Net Realized and Unrealized Gain
   (Loss) on Investments................   .579     .561     .610     .020     .090    (.200)   (.660)    .473      .58     --
                                         -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
    TOTAL FROM INVESTMENT OPERATIONS....  1.211    1.241    1.316     .740     .822     .541     .110     1.32     1.50      .96
- ---------------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment Income..  (.632)   (.680)   (.706)   (.720)   (.732)   (.741)   (.770)   (.847)    (.92)    (.96)
  Distributions from Realized Capital
   Gains................................  (.259)   (.151)      --       --       --       --       --    (.123)      --       --
- ---------------------------------------------------------------------------------------------------------------------------------
    TOTAL DISTRIBUTIONS.................  (.891)   (.831)   (.706)   (.720)   (.732)   (.741)   (.770)   (.970)    (.92)    (.96)
- ---------------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF YEAR............  $9.36    $9.04    $8.63    $8.02    $8.00    $7.91    $8.11    $8.77    $8.42    $7.84
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN............................  13.83%   15.06%   17.09%    9.81%   10.67%    7.13%    1.76%   16.46%   20.31%   13.45%
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Year (Millions)...... $3,166   $2,763   $1,992   $1,254     $954     $734     $665     $753     $318     $107
Ratio of Expenses to Average Net
 Assets.................................    .30%     .31%     .31%     .37%     .34%     .38%     .37%     .41%     .55%     .62%
Ratio of Net Investment Income to Aver-
 age Net Assets.........................   6.71%    7.68%    8.46%    9.16%    9.07%    9.40%    9.40%    9.41%   10.78%   12.50%
Portfolio Turnover Rate.................     77%      50%      72%      62%      70%      60%      63%      47%      56%      55%
<FN>
+FORMERLY THE "INVESTMENT GRADE CORPORATE PORTFOLIO."
</TABLE>
    

10
<PAGE>

   
<TABLE>
<S>                 <C>
YIELD AND TOTAL     From  time to time  a Portfolio may  advertise its yield and
RETURN              total return. BOTH YIELD AND TOTAL RETURN FIGURES ARE  BASED
                    ON  HISTORICAL  EARNINGS AND  ARE  NOT INTENDED  TO INDICATE
                    FUTURE PERFORMANCE. The "total return" of a Portfolio refers
                    to the average annual compounded rates of return over  one-,
                    five-and  ten-year periods or for  the life of the Portfolio
                    (as stated  in  the  advertisement)  that  would  equate  an
                    initial  amount invested at the beginning of a stated period
                    to the ending redeemable  value of the investment,  assuming
                    the   reinvestment  of   all  dividend   and  capital  gains
                    distributions.
                    The "30-day yield" of a Portfolio is calculated by  dividing
                    net  investment  income  per share  earned  during  a 30-day
                    period by the net asset value  per share on the last day  of
                    the  period.  Net  investment income  includes  interest and
                    dividend income earned on the Portfolio's securities; it  is
                    net  of  all  expenses and  all  recurring  and nonrecurring
                    charges that have been applied to all shareholder  accounts.
                    The  yield  calculation assumes  that net  investment income
                    earned over 30 days is compounded monthly for six months and
                    then annualized. Methods used to calculate advertised yields
                    are standardized  for  all  stock  and  bond  mutual  funds.
                    However,  these methods  differ from  the accounting methods
                    used by a Portfolio to  maintain its books and records,  and
                    so  the advertised  30-day yield  may not  fully reflect the
                    income paid to your own account or the yield reported in the
                    Portfolio's Reports to Shareholders.
                    Additionally, a  Portfolio may  compare its  performance  to
                    that  of the Lehman Aggregate  Bond Index, and may advertise
                    its duration,  a measure  of  a Portfolio's  sensitivity  to
                    interest rate changes.
- --------------------------------------------------------------------------------
INVESTMENT          The  Fund is an open-end diversified investment company. The
OBJECTIVE           objective of the Fund  is to provide  investors with a  high
                    level  of current income consistent  with the maintenance of
                    principal and liquidity.
THE FUND SEEKS TO
PROVIDE A HIGH      The Fund consists of nine distinct Portfolios, each of which
LEVEL               invests  in  fixed   income  securities  within   prescribed
OF CURRENT INCOME   maturity  and quality standards. There  is no assurance that
                    the Fund will achieve its stated objective.
                    The investment objective for the Fund is not fundamental and
                    so  may  be  changed  by  the  Board  of  Directors  without
                    shareholder  approval. Any  such change could  result in the
                    Fund  having  investment   objectives  different  from   the
                    objectives which a shareholder considered appropriate at the
                    time  of investment in the Fund. However, shareholders would
                    be notified  prior  to any  material  change in  the  Fund's
                    objective.
- --------------------------------------------------------------------------------
INVESTMENT          While  all of the  Fund's Portfolios invest  in fixed income
POLICIES            securities, the individual Portfolios vary substantially  in
                    terms  of the type, credit  quality, and average maturity of
                    the securities in  which they  invest. The  Fund is  managed
                    without regard to tax ramifications.
                    IMPORTANT  NOTE:  Five  of  the  Portfolios  invest  in U.S.
                    Treasury or U.S.  Government agency  securities to  minimize
                    credit   risk.  Examples  of  the  Government  agencies  and
                    instrumentalities whose securities may be purchased by these
                    Portfolios  include   the   Federal   Home   Loan   Mortgage
                    Corporation,  the  Small Business  Administration,  the Gov-
                    ernment Export  Trust and  the Overseas  Private  Investment
                    Corporation.  Government securities may be backed by (i) the
                    full faith  and  credit  of  the  United  States;  (ii)  the
                    particular  Government agency's  ability to  borrow directly
                    from the Treasury;  (iii) some other  type of United  States
                    support;  or (iv) the credit of the issuing agency, only. As
                    described in the investment  policies set forth below,  each
                    of the five Portfolios which
</TABLE>
    

                                                                              11
<PAGE>

   
<TABLE>
<S>                 <C>
                    invests   in  U.S.   Treasury  or   U.S.  Government  agency
                    securities is required to  invest a specified percentage  of
                    its assets in securities backed by the full faith and credit
                    of  the  United States.  WHILE  U.S. TREASURY  OR GOVERNMENT
                    AGENCY SECURITIES  PROVIDE  SUBSTANTIAL  PROTECTION  AGAINST
                    CREDIT  RISK, THEY  DO NOT  PROTECT INVESTORS  AGAINST PRICE
                    CHANGES DUE TO CHANGING INTEREST RATES. THE MARKET VALUES OF
                    GOVERNMENT SECURITIES ARE NOT GUARANTEED AND WILL FLUCTUATE.
                    See "Investment Risks" for  additional information on  these
                    and other important risks.
THREE PORTFOLIOS    Three Portfolios of the Fund invest in short-term bonds. The
INVEST IN           SHORT-TERM  U.S. TREASURY PORTFOLIO invests  at least 85% of
SHORT-TERM          its assets in short-term securities backed by the full faith
BONDS               and credit of the U.S. Government. Also, at least 65% of the
                    Portfolio's assets will be invested in U.S. Treasury  bills,
                    notes  and bonds. In  an effort to  minimize fluctuations in
                    market value,  the  Short-Term U.S.  Treasury  Portfolio  is
                    expected  to  maintain  a  dollar-weighted  average maturity
                    between one and three years.
                    The balance  of  the Short-Term  U.S.  Treasury  Portfolio's
                    assets  may be invested in  U.S. Treasury or U.S. Government
                    agency securities,  as  well  as  in  repurchase  agreements
                    collateralized  by such  securities. The  Portfolio may also
                    invest in  bond (interest  rate) futures  and options  to  a
                    limited  extent.  See  "Implementation  of  Policies"  for a
                    description of these investment practices of the Portfolio.
                    The SHORT-TERM FEDERAL PORTFOLIO  invests primarily in  U.S.
                    Government  agency  securities, which  are  debt obligations
                    issued or guaranteed by agencies or instrumentalities of the
                    U.S. Government. Such "agency" securities may not be  backed
                    by  the "full faith and credit"  of the U.S. Government. The
                    Portfolio may also  invest in U.S.  Treasury securities,  as
                    well  as  in  repurchase agreements  collateralized  by U.S.
                    Treasury or U.S. Government agency securities. In an  effort
                    to  minimize  fluctuations in  market value,  the Short-Term
                    Federal  Portfolio  is   expected  to   maintain  a   dollar
                    weighted-average   maturity  between  1  and  3  years.  See
                    "Implementation of  Policies"  for a  description  of  these
                    investment practices of the Portfolio.
                    The  SHORT-TERM CORPORATE PORTFOLIO invests in the following
                    investment grade fixed income securities:
                    (1)  Short-term   and   intermediate-term   corporate   debt
                        securities;
                    (2) U.S. Treasury and U.S. Government agency obligations;
                    (3)  Bank obligations, including certificates of deposit and
                        bankers acceptances;
                    (4) Commercial paper; and
                    (5)   Repurchase   agreements   collateralized   by    these
                        securities.
                    Investment grade corporate debt securities are those rated a
                    minimum   of  Baa3   by  Moody's   Investors  Service,  Inc.
                    ("Moody's")  or  BBB-  by  Standard  &  Poor's   Corporation
                    ("Standard  & Poor's"). Investment grade commercial paper is
                    rated A-1  or better  by  Standard &  Poor's or  Prime-1  by
                    Moody's,  or, if unrated, issued  by a corporation having an
                    outstanding unsecured  debt  issue  rated  A  or  better  by
                    Moody's or Standard & Poor's. At least 70% of the Short-Term
                    Corporate  Portfolio's  assets  will  be  invested  in  debt
                    securities rated  a  minimum  of  A3 by  Moody's  or  A-  by
                    Standard  & Poor's, and not more than 30% of the Portfolio's
                    assets may  be  invested in  debt  securities rated  Baa  by
                    Moody's or BBB by Standard & Poor's.
</TABLE>
    

12
<PAGE>

   
<TABLE>
<S>                 <C>
                    Securities  rated  Baa or  BBB  are considered  medium grade
                    obligations. Interest payments and principal are regarded as
                    adequate for the  present, but  certain protective  elements
                    found  in higher rated bonds may be lacking. Such bonds lack
                    outstanding investment  characteristics and,  in fact,  have
                    speculative characteristics as well.
                    In  the  event  that a  security  held by  the  Portfolio is
                    downgraded, the Portfolio may continue to hold such security
                    until such  time as  the adviser  deems it  advantageous  to
                    dispose of the security.
                    In  an effort to minimize  fluctuations in market value, the
                    Short-Term Corporate Portfolio  is expected  to maintain  an
                    dollar-weighted  average maturity between 1 and 3 years. The
                    Short-Term Corporate Portfolio may  also hold securities  of
                    foreign  issuers provided such securities are denominated in
                    U.S. dollars, and may invest in bond (interest rate) futures
                    and options  to a  limited  extent. See  "Implementation  of
                    Policies" for a description of these investment practices of
                    the Portfolio.
THREE PORTFOLIOS    The  INTERMEDIATE-TERM  U.S. TREASURY  PORTFOLIO  invests at
INVEST IN           least 85%  of  its assets  in  intermediate-term  securities
INTERMEDIATE-TERM   backed  by the full faith and credit of the U.S. Government.
BONDS               Also, at  least  65%  of  the  Portfolio's  assets  will  be
                    invested  in  U.S.  Treasury  bills,  notes  and  bonds. The
                    dollar-weighted  average  maturity   of  the  Portfolio   is
                    expected to range from 5 to 10 years.
                    The  balance of  the Portfolio's  assets may  be invested in
                    U.S. Treasury or U.S. Government agency securities, as  well
                    as   in   repurchase  agreements   collateralized   by  such
                    securities. The Portfolio may also invest in bond  (interest
                    rate)   futures  and  options  to   a  limited  extent.  See
                    "Implementation of  Policies"  for a  description  of  these
                    investment practices of the Portfolio.
                    The  GNMA PORTFOLIO  invests at least  80% of  its assets in
                    Government National Mortgage Association ("GNMA" or  "Ginnie
                    Mae")   pass-through  certificates.   The  balance   of  the
                    Portfolio's assets may be invested in other U.S. Treasury or
                    U.S. Government agency securities, as well as in  repurchase
                    agreements  collateralized by such securities. The Portfolio
                    may also invest in bond (interest rate) futures and  options
                    to  a limited extent. See "Implementation of Policies" for a
                    description of these investment practices of the Portfolio.
                    GNMA   pass-through    certificates   are    mortgage-backed
                    securities representing part ownership of a pool of mortgage
                    loans.  Monthly  mortgage  payments  of  both  interest  and
                    principal "pass  through"  from  homeowners  to  certificate
                    investors,  such as  the GNMA Portfolio.  The GNMA Portfolio
                    reinvests the principal portion in additional securities and
                    distributes  the   interest  portion   as  income   to   the
                    Portfolio's  shareholders. Under  normal circumstances, GNMA
                    certificates are expected to provide higher yields than U.S.
                    Treasury securities of comparable maturity.
                    The mortgage loans  underlying GNMA certificates--issued  by
                    lenders  such  as  mortgage bankers,  commercial  banks, and
                    savings and  loan  associations-are either  insured  by  the
                    Federal  Housing Administration  (FHA) or  guaranteed by the
                    Veterans Administration (VA).  Each pool  of mortgage  loans
                    must also be approved by GNMA, a U.S. Government corporation
                    within   the   U.S.   Department   of   Housing   and  Urban
</TABLE>
    

                                                                              13
<PAGE>

   
<TABLE>
<S>                 <C>
                    Development. Once  GNMA  approval is  obtained,  the  timely
                    payment   of  interest  and  principal  on  each  underlying
                    mortgage loan is guaranteed by  the "full faith and  credit"
                    of the U.S. Government.
                    Although  stated maturities  on GNMA  certificates generally
                    range from 25 to 30 years, effective maturities are  usually
                    much  shorter  due  to  the  prepayment  of  the  underlying
                    mortgages by homeowners. On  average, GNMA certificates  are
                    repaid   within   12  years   and   so  are   classified  as
                    intermediate-term securities.
                    THE  INTERMEDIATE-TERM  CORPORATE  PORTFOLIO  invests  in  a
                    diversified  portfolio  of  investment  grade  corporate and
                    Government bonds. Under normal  circumstances, at least  65%
                    of  the  Portfolio's assets  are  invested in  straight debt
                    corporate bonds rated a minimum  of Baa3 by Moody's or  BBB-
                    by  Standard & Poor's at the time of purchase. Additionally,
                    at least  80% of  the Portfolio's  assets will  normally  be
                    invested  in  a  combination of  investment  grade corporate
                    bonds and securities of the U.S. Government and its agencies
                    and  instrumentalities.   The  Intermediate-Term   Corporate
                    Portfolio  is expected to maintain a dollar-weighted average
                    maturity between 5 and 10 years.
                    The  preponderance  of  the  Portfolio's  holdings  will  be
                    classified   in  the  top  three  credit-rating  categories.
                    Specifically, at least 70% of the Portfolio's assets will be
                    invested in the following securities:
                    (1)  Short-term   and   intermediate-term   corporate   debt
                    securities which at the time of purchase are rated a minimum
                        of A3 by Moody's or A- by Standard & Poor's;
                    (2) Securities issued by the U.S. Government or its agencies
                        and instrumentalities;
                    (3)  Commercial paper  of companies  having, at  the time of
                    purchase, outstanding debt securities rated as described  in
                        (1)  or commercial paper rated P-1  or P-2 by Moody's or
                        rated A-1 or A-2 by Standard & Poor's; and
                    (4)  Short-term  fixed  income   securities  held  as   cash
                    reserves,  including U.S. Treasury or U.S. Government agency
                        securities,   certificates    of    deposit,    bankers'
                        acceptances,  or repurchase agreements collateralized by
                        these securities.
                    Up to  30% of  the Intermediate-Term  Corporate  Portfolio's
                    assets may be invested in straight debt securities rated Baa
                    by  Moody's or BBB by  Standard & Poor's (see  page 13 for a
                    description of these ratings),  and in preferred stocks  and
                    convertible  securities. In  addition, not more  than 25% of
                    the Portfolio's assets may be invested in GNMA  certificates
                    or other mortgage-backed securities. Mortgage-backed securi-
                    ties  are  subject to  risks which  are  in addition  to and
                    distinct from the risks inherent in investments in corporate
                    bonds.  For  a  discussion  of  these  special  risks,   see
                    "Investment Risks." In the event that a security held by the
                    Portfolio  is downgraded, the Portfolio may continue to hold
                    such security until such time as the adviser deems it to  be
                    advantageous to dispose of the security.
                    The  Intermediate-Term  Corporate  Portfolio  may  also hold
                    securities of foreign issuers  provided such securities  are
                    denominated  in U.S. dollars. The  Portfolio may also invest
                    in bond (interest  rate) futures  and options  to a  limited
                    extent.  See "Implementation of  Policies" for a description
                    of these investment practices of the Portfolio.
</TABLE>
    

14
<PAGE>

   
<TABLE>
<S>                 <C>
TWO PORTFOLIOS      The LONG-TERM U.S. TREASURY  PORTFOLIO invests at least  85%
INVEST IN           of  its assets  in long-term  securities backed  by the full
LONG-TERM BONDS     faith and credit of the U.S. Government. Also, at least  65%
                    of  the Portfolio's assets will be invested in U.S. Treasury
                    bills, notes and bonds. The dollar-weighted average maturity
                    of the Portfolio is expected to range from 15 to 30 years.
                    The balance of  the Portfolio's  assets may  be invested  in
                    U.S.  Treasury or U.S. Government agency securities, as well
                    as  in   repurchase   agreements  collateralized   by   such
                    securities.  The Portfolio may also invest in bond (interest
                    rate)  futures  and  options   to  a  limited  extent.   See
                    "Implementation  of  Policies"  for a  description  of these
                    investment practices of the Portfolio.
                    The LONG-TERM CORPORATE PORTFOLIO (formerly the  "Investment
                    Grade   Corporate  Portfolio")  invests   in  a  diversified
                    portfolio  of  investment  grade  corporate  and  Government
                    bonds.  Under  normal  circumstances, at  least  65%  of the
                    Portfolio's assets are invested  in straight debt  corporate
                    bonds rated a minimum of Baa3 by Moody's or BBB- by Standard
                    & Poor's at the time of purchase. Additionally, at least 80%
                    of  the Portfolio's  assets will  normally be  invested in a
                    combination  of   investment  grade   corporate  bonds   and
                    securities  of  the  U.S. Government  and  its  agencies and
                    instrumentalities. The average  dollar-weighted maturity  of
                    the Portfolio is expected to range from 15 to 25 years.
                    The  preponderance  of  the  Portfolio's  holdings  will  be
                    classified  in  the  top  three  credit-rating   categories.
                    Specifically, at least 70% of the Portfolio's assets will be
                    invested in the following securities:
                    (1)  Straight debt corporate securities which at the time of
                    purchase are  rated a  minimum of  A3 by  Moody's or  A-  by
                        Standard & Poor's;
                    (2) Securities issued by the U.S. Government or its agencies
                        and instrumentalities;
                    (3)  Commercial paper  of companies  having, at  the time of
                    purchase, outstanding debt securities rated as described  in
                        (1)  or commercial paper rated P-1  or P-2 by Moody's or
                        rated A-1 or A-2 by Standard & Poor's; and
                    (4)  Short-term  fixed  income   securities  held  as   cash
                    reserves,  including U.S. Treasury or U.S. Government agency
                        securities,   certificates    of    deposit,    bankers'
                        acceptances,  or repurchase agreements collateralized by
                        these securities.
                    Up to 30% of the Long-Term Corporate Portfolio's assets  may
                    be invested in straight debt securities rated Baa by Moody's
                    or  BBB by Standard & Poor's  (see page 13 for a description
                    of these ratings), and  in preferred stocks and  convertible
                    securities.   In  addition,   not  more  than   25%  of  the
                    Portfolio's assets may be  invested in GNMA certificates  or
                    other  mortgage-backed  securities.  In  the  event  that  a
                    security held by the Portfolio is downgraded, the  Portfolio
                    may  continue to hold  such security until  such time as the
                    adviser deems  it  to  be advantageous  to  dispose  of  the
                    security.
</TABLE>
    

                                                                              15
<PAGE>

   
<TABLE>
<S>                 <C>
                    The  Long-Term Corporate Portfolio  may also hold securities
                    of foreign issuers provided such securities are  denominated
                    in  U.S.  dollars. The  Portfolio  may also  invest  in bond
                    (interest rate) futures and options to a limited extent. See
                    "Implementation of  Policies"  for a  description  of  these
                    investment practices of the Portfolio.
                                               * * *
                    The investment policies for the Fund are not fundamental and
                    so  may  be  changed  by  the  Board  of  Directors  without
                    shareholder  approval.   However,  shareholders   would   be
                    notified   prior  to  any  material  change  in  the  Fund's
                    investment policies.
- --------------------------------------------------------------------------------
INVESTMENT RISKS    As mutual funds  investing in fixed  income securities,  the
THE PORTFOLIOS ARE  Portfolios  of the  Fund are  subject primarily  to interest
SUBJECT PRIMARILY   rate and credit  risk. INTEREST RATE  RISK is the  potential
TO INTEREST RATE,   for  a decline in bond prices  due to rising interest rates.
INCOME, CREDIT AND  In general, bond prices vary inversely with interest  rates.
MANAGER RISK        When  interest  rates  RISE,  bond  prices  generally  FALL.
                    Conversely, when interest rates FALL, bond prices  generally
                    RISE.  The  change  in  price  depends  on  several factors,
                    including the bond's maturity  date. In general, bonds  with
                    longer  maturities are more sensitive to changes in interest
                    rates than bonds with shorter maturities.
                    These principles of  interest rate risk  also apply to  U.S.
                    Treasury  and  U.S.  Government agency  securities.  As with
                    other bond investments, U.S. Government securities will rise
                    and fall  in  value as  interest  rates change.  A  SECURITY
                    BACKED  BY THE U.S. TREASURY OR THE FULL FAITH AND CREDIT OF
                    THE UNITED  STATES  IS  GUARANTEED ONLY  AS  TO  THE  TIMELY
                    PAYMENT OF INTEREST AND PRINCIPAL WHEN HELD TO MATURITY. THE
                    CURRENT MARKET PRICES FOR SUCH SECURITIES ARE NOT GUARANTEED
                    AND WILL FLUCTUATE.
                    As  an illustration of interest  rate risk, the charts below
                    depict the effect of a  one and two percentage point  change
                    in interest rates on three bonds of varying maturities:
</TABLE>
    

   
<TABLE>
<CAPTION>
            PERCENT CHANGE IN THE PRICE OF A PAR BOND YIELDING 5.5%
                                            1 PERCENTAGE        1 PERCENTAGE
                                                POINT               POINT
                                             INCREASE IN         DECREASE IN
STATED MATURITY                            INTEREST RATES      INTEREST RATES
- ----------------------------------------  -----------------   -----------------
<S>                                       <C>                 <C>
Short-Term (2.5 years)                         -  2.3%             +  2.3%
Intermediate-Term (10 years)                   -  7.3%             +  8.0%
Long-Term (20 years)                           - 11.1%             + 13.1%
</TABLE>
    

   
<TABLE>
<CAPTION>
                                            2 PERCENTAGE        2 PERCENTAGE
                                                POINT               POINT
                                             INCREASE IN         DECREASE IN
STATED MATURITY                            INTEREST RATES      INTEREST RATES
- ----------------------------------------  -----------------   -----------------
<S>                                       <C>                 <C>
Short-Term (2.5 years)                         -  4.5%             +  4.7%
Intermediate-Term (10 years)                   - 13.9%             + 16.7%
Long-Term (20 years)                           - 20.5%             + 28.6%
</TABLE>
    

   
<TABLE>
<S>                 <C>
                    These charts are intended to provide you with guidelines for
                    determining  the  degree of  interest rate  risk you  may be
                    willing to assume. The yield and price changes shown  should
                    not  be taken as representative  of a Portfolio's current or
                    future yield  or expected  changes  in a  Portfolio's  share
                    price.
</TABLE>
    

16
<PAGE>

   
<TABLE>
<S>                 <C>
                    INCOME  RISK is the potential for a decline in a Portfolio's
                    income due  to falling  market interest  rates. In  relative
                    terms,   income  risk   will  be   higher  for   the  Fund's
                    shorter-term Portfolios and lower for the Fund's longer-term
                    Portfolios.
                    Each Portfolio of the Fund  is also subject to credit  risk.
                    CREDIT  RISK, also known as default risk, is the possibility
                    that a  bond issuer  will fail  to make  timely payments  of
                    interest  or principal to a Portfolio.  The credit risk of a
                    Portfolio  depends  on  the  quality  of  its   investments.
                    Reflecting  their higher  risks, lower-quality  bonds gener-
                    ally offer higher yields (all other factors being equal).
                    Besides interest rate  risk and credit  risk, investors  are
                    exposed  to PREPAYMENT RISK  in the GNMA  Portfolio and CALL
                    RISK in the Long-Term Corporate Portfolio.
                    Finally,  the   investment   advisers  manage   the   Fund's
                    Portfolios  according to the traditional methods of "active"
                    investment management, which involves the buying and selling
                    of securities  based  upon economic,  financial  and  market
                    analysis  and investment  judgement. MANAGER  RISK refers to
                    the possibility that  a Portfolio's  investment adviser  may
                    fail   to  execute   the  Portfolio's   investment  strategy
                    effectively. As a  result, a Portfolio  may fail to  achieve
                    its stated objective.
THREE SHORT-TERM    Interest   rate  risk   for  the   SHORT-TERM  U.S  TREASURY
PORTFOLIOS PROVIDE  PORTFOLIO,  the  SHORT-TERM   FEDERAL  PORTFOLIO,  and   the
MODERATE EXPOSURE   SHORT-TERM  CORPORATE PORTFOLIO should be modest. Because of
TO INTEREST RATE    their short-term  average  weighted  maturities,  the  three
RISK                short-term   Portfolios  are  expected  to  exhibit  LOW  TO
                    MODERATE price fluctuations as interest rates change.
                    The three Portfolios differ  principally in terms of  credit
                    quality   and  potential  yield.  For  the  Short-Term  U.S.
                    Treasury Portfolio,  credit risk  should be  negligible.  In
                    relative  terms, credit risk will be slightly higher for the
                    Short-Term Federal Portfolio because of its holdings of U.S.
                    Government agency securities.  (Even though  they carry  top
                    (Aaa)   credit   ratings,  "agency"   obligations   are  not
                    explicitly guaranteed  by the  U.S.  Government and  so  are
                    perceived  as  somewhat  riskier  than  comparable  Treasury
                    bonds.)
                    With its corporate bond  holdings, the Short-Term  Corporate
                    Portfolio  offers the highest exposure to credit risk of the
                    three  short-term  Portfolios.   However,  because  of   the
                    Portfolio's   well-diversified  holdings   and  emphasis  on
                    high-quality bonds,  overall  credit risk  should  still  be
                    quite low.
INTEREST RATE RISK  The  three  intermediate-term  Portfolios are  exposed  to a
FOR THE THREE       higher  degree  of  interest   rate  risk  than  the   three
INTERMEDIATE-TERM   short-term  Portfolios. The  INTERMEDIATE-TERM U.S. TREASURY
PORTFOLIOS WILL BE  PORTFOLIO, the  GNMA  PORTFOLIO  and  the  INTERMEDIATE-TERM
HIGHER              CORPORATE PORTFOLIO are expected to exhibit MODERATE TO HIGH
                    price  fluctuations as  interest rates  change. Credit risk,
                    however, should be  minimal for  the Intermediate-Term  U.S.
                    Treasury  and the GNMA Portfolios, as both Portfolios invest
                    primarily in "full faith and credit" securities of the  U.S.
                    Government.
                    Due  to its investments in corporate securities, credit risk
                    associated with  the Intermediate-Term  Corporate  Portfolio
                    will  be  higher than  for  the other  two intermediate-term
                    Portfolios.   However,   the   Intermediate-Term   Corporate
                    Portfolio's   diversification  and  quality  of  investments
                    should help limit credit risk.
</TABLE>
    

                                                                              17
<PAGE>

   
<TABLE>
<S>                 <C>
                    The GNMA Portfolio is unique among the Fund's Portfolios  in
                    its  exposure  to prepayment  risk.  Prepayment risk  is the
                    possibility that,  as interest  rates fall,  homeowners  are
                    more  likely to  refinance their  home mortgages.  When home
                    mortgages are refinanced, the principal on GNMA certificates
                    held by the  Portfolio is "prepaid"  earlier than  expected.
                    The  GNMA  Portfolio  must then  reinvest  the unanticipated
                    principal in  new GNMA  certificates, just  at a  time  when
                    interest rates on new mortgage investments are falling.
                    Prepayment  risk  has  two  important  effects  on  the GNMA
                    Portfolio:
                    -  When  interest   rates  fall   and  additional   mortgage
                      prepayments  must be  reinvested at  lower interest rates,
                      the income of the GNMA Portfolio will be reduced.
                    - When interest rates fall,  prices on GNMA securities  will
                      not  rise as  much as  comparable Treasury  bonds, as bond
                      market  investors  anticipate  an  increase  in   mortgage
                      prepayments and a likely decline in income.
                    In part to compensate for this risk, the GNMA Portfolio will
                    generally  offer  higher  yields than  a  bond  portfolio of
                    comparable  quality--such  as  the  Intermediate-Term   U.S.
                    Treasury Portfolio.
FOR THE TWO         The  two  long-term  Portfolios are  exposed  to substantial
LONG-TERM           interest rate risk.  The LONG-TERM  U.S. TREASURY  PORTFOLIO
PORTFOLIOS,         and   the  LONG-TERM  CORPORATE  PORTFOLIO,  both  of  which
INTEREST RATE RISK  maintain average  maturities  in  excess of  15  years,  may
MAY BE SUBSTANTIAL  exhibit HIGH TO VERY HIGH price fluctuations due to changing
                    interest rates.
                    The  main difference  between the  two Portfolios  is credit
                    risk.  The   Long-Term  U.S.   Treasury  Portfolio   invests
                    primarily in "full faith and credit" U.S. Treasury bonds for
                    maximum  credit  protection, while  the  Long-Term Corporate
                    Portfolio invests in  investment grade  corporate bonds  for
                    higher  yields.  Although  credit  risk  for  the  Long-Term
                    Corporate Portfolio will be somewhat higher, overall  credit
                    risk   should  still  be  low  because  of  the  Portfolio's
                    well-diversified holdings and  its emphasis on  high-quality
                    bonds.
                    An  additional risk associated  with the Long-Term Corporate
                    Portfolio is call  risk. Call risk  is the possibility  that
                    corporate  bonds held by the  Portfolio will be repaid prior
                    to maturity. Call provisions, common in many corporate bonds
                    held by the  Portfolio, allow bond  issuers to redeem  bonds
                    prior  to  maturity (at  a  specified price).  When interest
                    rates are falling,  bond issuers often  exercise these  call
                    provisions, paying off bonds that carry high stated interest
                    rates  and often issuing  new bonds at  lower rates. For the
                    Portfolio, the result would be that bonds with high interest
                    rates are "called" and must be replaced with  lower-yielding
                    instruments.  In  these  circumstances,  the  income  of the
                    Portfolio would decline.
                    Reflecting these  additional  credit  and  call  risks,  the
                    Long-Term  Corporate Portfolio  will generally  offer higher
                    yields than the Long-Term U.S. Treasury Portfolio.
- --------------------------------------------------------------------------------
WHO SHOULD INVEST   The Fund is intended  for investors who  are seeking a  high
INVESTORS SEEKING   level  of current income from their investments. The Fund is
CURRENT INCOME      also suitable for investors  with common stock holdings  who
                    are  seeking  a  complementary  fixed  income  investment to
                    create a  more  diversified  and  balanced  investment  mix.
                    Because  of potential fluctuations in the share price of the
                    Fund's Portfolios, the Fund may be inappropriate for  short-
</TABLE>
    

18
<PAGE>

   
<TABLE>
<S>                 <C>
                    term  investors who require  maximum stability of principal.
                    Because of the risks  associated with bond investments,  the
                    Fund is intended to be a long-term investment vehicle and is
                    not   designed  to   provide  investors  with   a  means  of
                    speculating on short-term bond market movements.
                    Investors who engage in excessive account activity  generate
                    additional  costs  which  are  borne by  all  of  the Fund's
                    shareholders. In order to minimize  such costs the Fund  has
                    adopted  the following policies. The Fund reserves the right
                    to reject any purchase request (including exchange purchases
                    from other Vanguard portfolios) that is reasonably deemed to
                    be disruptive  to  efficient  portfolio  management,  either
                    because   of  the  timing  of  the  investment  or  previous
                    excessive trading by  the investor.  Additionally, the  Fund
                    has  adopted exchange privilege  limitations as described in
                    the section "Exchange  Privilege Limitations." Finally,  the
                    Fund  reserves  the right  to  suspend the  offering  of its
                    shares.
                    You  should  base   your  selection  of   a  Portfolio   (or
                    Portfolios)  of  the  Fund  on  your  own  objectives,  risk
                    preferences, and time horizon.
                    Three short-term  Portfolios--the SHORT-TERM  U.S.  TREASURY
                    PORTFOLIO,  SHORT-TERM  FEDERAL  PORTFOLIO,  and  SHORT-TERM
                    CORPORATE PORTFOLIO--are  designed  for  investors  who  are
                    seeking yields that are more durable and usually higher than
                    those  available  from  money  market  funds,  and  who  can
                    tolerate  modest  fluctuations   in  the   value  of   their
                    investment.  The  choice among  the three  is one  of credit
                    quality--U.S.   Treasury,   U.S.   Government   agency,   or
                    corporate.
                    The three intermediate-term Portfolios--the
                    INTERMEDIATE-TERM   U.S.   TREASURY   PORTFOLIO,   the  GNMA
                    PORTFOLIO and  the INTERMEDIATE-TERM  CORPORATE  PORTFOLIO--
                    offer  high  credit quality,  higher  yields and  a steadier
                    income than available from the three short-term  Portfolios.
                    Price  swings,  however,  can  be  substantial.  The  choice
                    between the  three  is  again one  of  credit  quality--U.S.
                    Treasury,  U.S. Government Agency,  or corporate--as well as
                    one of prepayment  risk (i.e.,  whether you  are willing  to
                    take  on  the  prepayment  risk  of  the  GNMA  Portfolio in
                    exchange for generally higher yields).
                    The two long-term  Portfolios, the  LONG-TERM U.S.  TREASURY
                    PORTFOLIO   and  the  LONG-TERM   CORPORATE  PORTFOLIO,  are
                    designed for  investors  seeking  high  credit  quality  and
                    steady  levels of income, and  who can withstand potentially
                    large fluctuations in the market value of their  investment.
                    The choice between the two is one of credit quality and call
                    risk.  The  Long-Term Corporate  Portfolio  generally offers
                    higher yields than the Long-Term U.S. Treasury Portfolio  in
                    exchange for higher credit and call risks.
- --------------------------------------------------------------------------------
IMPLEMENTATION OF   Each  Portfolio of the Fund utilizes a variety of investment
POLICIES            practices in pursuit of its objective.
EACH PORTFOLIO MAY  Each  Portfolio  of  the  Fund  may  invest  in   repurchase
INVEST IN           agreements according to the restrictions and limitations set
REPURCHASE          forth  in "Investment Policies." A repurchase agreement is a
AGREEMENTS          means  of  investing  monies  for  a  short  period.  In   a
                    repurchase  agreement, a  seller--a U.S.  commercial bank or
                    recognized U.S.  securities  dealer--sells securities  to  a
                    Portfolio  and agrees  to repurchase  the securities  at the
                    Portfolio's cost  plus interest  within a  specified  period
                    (normally    one   day).   In    these   transactions,   the
</TABLE>
    

                                                                              19
<PAGE>
<TABLE>
<S>                 <C>
                    securities purchased  by the  Portfolio  will have  a  total
                    value  equal to or in excess  of the value of the repurchase
                    agreement, and will  be held  by the  Fund's Custodian  Bank
                    until repurchased.
                    The use of repurchase agreements involves certain risks. For
                    example, if the other party to the agreement defaults on its
                    obligation  to repurchase the underlying  security at a time
                    when the value of the  security has declined, the  Portfolio
                    may  incur a loss  upon disposition of  the security. If the
                    other party to the  agreement becomes insolvent and  subject
                    to  liquidation or reorganization  under the Bankruptcy Code
                    or other laws,  a court  may determine  that the  underlying
                    security  is collateral for a loan  by the Portfolio and not
                    within the  control  of  the Portfolio.  As  a  result,  the
                    Portfolio's  ability to  realize on  such collateral  may be
                    automatically stayed.  Finally,  it  is  possible  that  the
                    Portfolio  may not be  able to substantiate  its interest in
                    the underlying  security  and  may be  deemed  an  unsecured
                    creditor  of the  other party  to the  agreement. While each
                    Portfolio's  management  acknowledges  these  risks,  it  is
                    expected   that  they  can  be  controlled  through  careful
                    monitoring procedures.
EACH PORTFOLIO MAY  Each Portfolio of the Fund may own restricted securities  to
OWN RESTRICTED      a limited extent. Restricted securities are securities which
SECURITIES          are   not  freely   marketable  or  which   are  subject  to
                    restrictions upon  sale under  the Securities  Act of  1933.
                    Each  Portfolio may  invest up to  15% of its  net assets in
                    restricted  securities.  (Included  within  this  limit  are
                    restricted  securities and, other securities for which price
                    quotations are not readily available.)
THREE PORTFOLIOS    The Short-Term  Corporate, Intermediate-Term  Corporate  and
MAY INVEST IN       Long-Term   Corporate  Portfolios  may  hold  securities  of
SECURITIES OF       foreign issuers, but all such securities must be denominated
FOREIGN ISSUERS     in U.S. dollars. Securities of foreign issuers may trade  in
                    U.S.  or foreign  securities markets.  Securities of foreign
                    issuers may involve investment risks that are different from
                    those of domestic issuers. Such risks include the effect  of
                    foreign  economic policies and  conditions, future political
                    and economic developments,  and the  possible imposition  of
                    exchange controls or other foreign governmental restrictions
                    on  foreign debt  issuers. There  may also  be less publicly
                    available information about a foreign issuer than a domestic
                    issuer of  securities.  Foreign issuers  are  generally  not
                    subject  to the  uniform accounting,  auditing and financial
                    reporting standards that  apply to  domestic issuers.  Also,
                    foreign   debt  markets   may  be   characterized  by  lower
                    liquidity, greater price volatility, and higher transactions
                    costs. Additionally,  it  may  be  difficult  to  obtain  or
                    enforce a legal judgement in a foreign court.
MOST PORTFOLIOS     Each  Portfolio  of  the  Fund,  except  for  the Short-Term
MAY INVEST IN       Federal Portfolio,  may  invest  in  futures  contracts  and
FUTURES CONTRACTS,  options  to a limited extent.  Specifically, a Portfolio may
OPTIONS, AND OTHER  enter into futures contracts provided that not more than  5%
DERIVATIVE          of  its  assets are  required as  a futures  contract margin
SECURITIES          deposit; in  addition, a  Portfolio may  enter into  futures
                    contracts  and options transactions only  to the extent that
                    obligations under such  contracts or transactions  represent
                    not more than 20% of the Portfolio's assets.
                    Futures  contracts  and  options  may  be  used  for several
                    reasons: to  maintain cash  reserves while  simulating  full
                    investment,  to  facilitate trading,  to  reduce transaction
                    costs, or to seek higher investment returns when a  specific
                    futures  contract  is  priced more  attractively  than other
                    futures contracts or the  underlying security or index.  The
                    Portfolios  intend to  use futures  contracts only  for bona
                    fide hedging purposes and will not use futures contracts  or
                    options for speculative purposes.
</TABLE>

20
<PAGE>

   
<TABLE>
<S>                 <C>
FUTURES CONTRACTS   The  primary  risks  associated  with  the  use  of  futures
AND OPTIONS POSE    contracts and options are: (i) imperfect correlation between
CERTAIN RISKS       the change in market value of the bonds held by a  Portfolio
                    and  the prices of  futures contracts and  options; and (ii)
                    possible lack of  a liquid  secondary market  for a  futures
                    contract  and  the resulting  inability  to close  a futures
                    position prior to its maturity  date. The risk of  imperfect
                    correlation  will be  minimized by  investing only  in those
                    contracts whose price fluctuations are expected to  resemble
                    those  of  the Portfolio's  underlying securities.  The risk
                    that a  Portfolio will  be  unable to  close out  a  futures
                    position  will be  minimized by entering  into such transac-
                    tions on  a  national exchange  with  an active  and  liquid
                    secondary market.
                    The  risk  of  loss  in trading  futures  contracts  in some
                    strategies can be  substantial, due both  to the low  margin
                    deposits  required and the extremely high degree of leverage
                    involved in futures pricing. As a result, a relatively small
                    price movement in a futures contract may result in immediate
                    and  substantial  loss  (or  gain)  to  the  investor.  When
                    investing  in futures contracts,  a Portfolio will segregate
                    cash or cash  equivalents in  the amount  of the  underlying
                    obligation.
                    Derivatives  are  instruments whose  value  is linked  to or
                    derived from  an underlying  security. The  most common  are
                    futures   and  options  which  are  described  above.  Other
                    derivatives include swaps, inverse floaters, IO's  (interest
                    only),  and PO's (principal only). Derivatives may be traded
                    separately on exchanges or  in the over-the-counter  market,
                    or they may be imbedded in other securities. The most common
                    imbedded  derivative  is  the  call  option  attached  to or
                    imbedded in  a  callable government  or  callable  corporate
                    bond.  The  owner of  a  traditional callable  bond  holds a
                    combination of a long position in a non-callable bond and  a
                    short  position in a call option on that bond, i.e. the bond
                    issuer has the right to call  the bond away from the  holder
                    of  the  bond. Any  of these  instruments  may also  be used
                    individually or in combination to hedge against  unfavorable
                    changes  in interest  rates, or to  speculate on anticipated
                    changes in  interest rates.  Derivatives may  be  structured
                    with  no or a high degree  of leverage. When derivatives are
                    used as hedges,  the risk  incurred is  that the  derivative
                    instrument's  value may change differently than the value of
                    the security being  hedged. This "basis  risk" is  generally
                    lower  than the risk associated with an unhedged position in
                    the security  being  hedged.  Some  derivatives  may  entail
                    liquidity  risk, i.e. the risk that the instrument cannot be
                    sold at  a  reasonable  price in  highly  volatile  markets.
                    Leveraged   derivatives  used   for  speculation   are  very
                    volatile, and  therefore, very  risky. However,  the  Fund's
                    Portfolios  will  only  utilize derivatives  for  hedging or
                    arbitrage  purposes,  and  not  for  speculative   purposes.
                    Over-the-counter  derivatives  involve a  counterparty risk,
                    i.e. the  risk that  the individual  or institution  on  the
                    other  side of the  agreement will not  or cannot meet their
                    obligations under the derivative agreement.
EACH PORTFOLIO MAY  Each  Portfolio  of  the   Fund  may  lend  its   investment
LEND ITS            securities  to qualified institutional  investors for either
SECURITIES          short-term or  long-term  purposes of  realizing  additional
                    income.   Loans  of  securities  by   a  Portfolio  will  be
                    collateralized by  cash, letters  of credit,  or  securities
                    issued or guaranteed by the U.S. Government or its agencies.
                    The  collateral  will equal  at  least 100%  of  the current
                    market value of  the loaned securities,  and such loans  may
                    not   exceed  33  1/3%  of  the  value  of  the  Portfolio's
                    securities.
MOST PORTFOLIOS     The   Short-Term   Federal,   Short-and    Intermediate-Term
MAY INVEST IN CMOS  Corporate  and the  Short-, Intermediate-and  Long-Term U.S.
                    Treasury Portfolios  may invest  in collateralized  mortgage
                    obligations  (CMOs), bonds that  are collateralized by whole
                    loan mortgages or mortgage  pass-through securities. In  the
                    case of the Short-Term Federal and the Short-, Intermediate-
                    and   Long-Term   U.S.   Treasury   Portfolios,   only  CMOs
</TABLE>
    

                                                                              21
<PAGE>
<TABLE>
<S>                 <C>
                    issued  by  agencies  or   instrumentalities  of  the   U.S.
                    Government   will  be  purchased.   However,  the  Short-and
                    Intermediate-Term Corporate  Portfolios  may  also  purchase
                    privately-issued CMOs carrying investment grade ratings. The
                    bonds  issued under a CMO  structure are divided into groups
                    with varying maturities, and the cash flows generated by the
                    mortgages  or  mortgage   pass-through  securities  in   the
                    collateral  pool are used to first pay interest and then pay
                    principal to the CMO  bondholders. Under the CMO  structure,
                    the  repayment of  principal among  the different  groups is
                    prioritized in accordance with  the terms of the  particular
                    CMO issuance. The "fastest-pay" group of bonds, as specified
                    in  the prospectus for the issuance, would initially receive
                    all principal payments. When that group of bonds is retired,
                    the next group or groups,  in the sequence, as specified  in
                    the  prospectus, receive all of the principal payments until
                    all of the groups are  retired. Aside from market risk,  the
                    primary  risk involved in  any mortgage security,  such as a
                    CMO issuance, is  its exposure  to prepayment  risk. To  the
                    extent  a particular group of bonds is exposed to this risk,
                    the bondholder  is  generally  compensated in  the  form  of
                    higher  yield (see "Investment Risks").  In order to provide
                    security, in addition to the underlying collateral, many CMO
                    issues also include  minimum reinvestment  rate and  minimum
                    sinking-fund  guarantees.  Typically,  the  Portfolios  will
                    invest in those CMOs  that most appropriately reflect  their
                    average  maturities and market  risk profiles. Consequently,
                    the Short-Term Portfolios  invest only in  CMOs with  highly
                    predictable  short-term  average maturities.  Similarly, the
                    Intermediate-Term Portfolios will invest in those CMOs  that
                    carry  market risks and  expected average maturities consis-
                    tent with intermediate-term  bonds, and  the Long-Term  U.S.
                    Treasury  Portfolio will  invest in  those CMO's  that carry
                    market risks and expected average maturities consistent with
                    long-term bonds.
                    The maturity of some classes  of CMOs may be very  difficult
                    to predict because any such predictions are highly dependent
                    upon  assumptions regarding  the prepayments  which CMOs may
                    experience. Deviations  in  the actual  prepayments  experi-
                    enced  may  significantly  affect the  ultimate  maturity of
                    CMOs,  and  in  such  an   event,  the  maturity  and   risk
                    characteristics  of CMOs purchased by  the Portfolios may be
                    significantly greater or less than intended. The possibility
                    that rising interest rates may cause prepayments to occur at
                    a slower than expected rate is known as extension risk. This
                    particular risk  may  effectively  change a  CMO  which  was
                    considered   short-or  intermediate-term  at   the  time  of
                    purchase into a long-term security. Alternatively, there are
                    certain classes of  CMOs that are  by design constructed  to
                    have  highly predictable average  maturities. Such CMOs will
                    retain their relative predictability  over a broad range  of
                    prepayment  experience.  The  Portfolios  expect  to control
                    extension risk by purchasing these specific classes of  CMOs
                    which,   in   the   advisers'   opinions,   are   reasonably
                    predictable.
PORTFOLIO TURNOVER  Although they generally  seek to invest  for the long  term,
RATES WILL VARY     the  Portfolios  of  the  Fund  retain  the  right  to  sell
                    securities regardless of how long they have been held. It is
                    anticipated that the annual portfolio turnover rate for  the
                    GNMA  and  Long-Term  Corporate Portfolios  will  not exceed
                    100%. A 100% turnover rate would occur, for example, if  all
                    of  the securities in  a Portfolio were  replaced within one
                    year. For the Intermediate-Term and Long-Term U.S.  Treasury
                    and  the  Intermediate-Term Corporate  Portfolios, portfolio
                    turnover rates  will  generally  not exceed  200%.  For  the
                    Short-Term U.S. Treasury, Short-Term Federal, and Short-Term
                    Corporate Portfolios,
</TABLE>

22
<PAGE>
   
<TABLE>
<S>                 <C>
                    portfolio   turnover  rates  will  be   higher  due  to  the
                    short-term maturities of the  securities purchased, but  are
                    not  expected to  exceed 300%.  A higher  Portfolio turnover
                    rate will cause  a Portfolio to  incur additional  brokerage
                    costs and may cause a Portfolio to realize a higher level of
                    capital gains or losses.
- --------------------------------------------------------------------------------
</TABLE>
    

<TABLE>
<S>                 <C>
INVESTMENT          Each   of   the  Fund's   Portfolios  has   adopted  certain
LIMITATIONS         limitations designed  to  reduce its  exposure  to  specific
                    situations.  Some of these limitations  are that a Portfolio
                    will not:
THE FUND HAS
ADOPTED
CERTAIN             (a) with respect to 75% of  its assets, invest more than  5%
FUNDAMENTAL         of  the value of its assets  in the securities of any single
LIMITATIONS             company;
                    (b) with respect to  75% of its  assets, purchase more  than
                    10% of the voting securities of any issuer;
                    (c)  invest more than 5% of  its assets in the securities of
                    companies that have a  continuous operating history of  less
                        than three years;
                    (d)  invest more than 25% of its assets in any one industry,
                    provided  that:  (i)  this  limitation  does  not  apply  to
                        obligations  issued or guaranteed by the U.S. Government
                        or  its  agencies  or  instrumentalities;  (ii)  utility
                        companies  will be divided  according to their services.
                        For example, gas,  gas transmission, electric,  electric
                        and  gas,  and  telephone  will  each  be  considered  a
                        separate industry; and (iii) financial service companies
                        will be classified according to  the end users of  their
                        services. For example, automobile finance, bank finance,
                        and  diversified finance will  be considered as separate
                        industries;
                    (e) borrow money, except that the Portfolio may borrow  from
                    banks   (or  through  reverse  repurchase  agreements),  for
                        temporary  or  emergency   (not  leveraging)   purposes,
                        including the meeting of redemption requests which might
                        otherwise    require   the   untimely   disposition   of
                        securities, in an amount not exceeding 15% of the  value
                        of  the  Portfolio's  net assets  (including  the amount
                        borrowed  and  the  value  of  any  outstanding  reverse
                        repurchase  agreements)  at  the time  the  borrowing is
                        made. Whenever borrowings exceed 5% of the value of  the
                        Portfolio's  net assets, the Portfolio will not make any
                        additional investments.
                    (f) pledge, mortgage or hypothecate its assets to an  extent
                    greater than 5% of the value of its total assets.
                    These  investment  limitations  are considered  at  the time
                    investment  securities   are  purchased.   The   limitations
                    described  here and in the  Statement of Additional Informa-
                    tion may be changed only with the approval of a majority  of
                    the Fund's shareholders.
- --------------------------------------------------------------------------------
</TABLE>

                                                                              23
<PAGE>

   
<TABLE>
<S>                 <C>
MANAGEMENT OF THE   The  Fund is  a member of  The Vanguard  Group of Investment
FUND                Companies, a  family  of  32 investment  companies  with  78
VANGUARD            distinct  portfolios  and  total assets  in  excess  of $120
ADMINISTERS AND     billion.  Through  their   jointly  owned  subsidiary,   The
DISTRIBUTES THE     Vanguard  Group, Inc.  ("Vanguard"), the Fund  and the other
FUND                funds in the  Group obtain  at cost virtually  all of  their
                    corporate management, administrative, shareholder accounting
                    and distribution services. Vanguard also provides investment
                    advisory  services on  an at-cost basis  to certain Vanguard
                    funds. As  a result  of Vanguard's  unique corporate  struc-
                    ture, the Vanguard funds have costs substantially lower than
                    those  of most competing mutual  funds. In 1993, the average
                    expense ratio (annual costs including advisory fees  divided
                    by  total  net assets)  for the  Vanguard funds  amounted to
                    approximately .30% compared to an  average of 1.02% for  the
                    mutual  fund  industry (data  provided by  Lipper Analytical
                    Services).
                    The Officers of the  Fund oversee its day-to-day  operations
                    and  are responsible to  the Fund's Board  of Directors. The
                    Directors set broad  policies for  the Fund  and choose  its
                    Officers.  A list of the Directors  and Officers of the Fund
                    and a  statement of  their present  positions and  principal
                    occupations  during the past five years  can be found in the
                    Statement of Additional Information.
                    Vanguard  employs  a  supporting  staff  of  management  and
                    administrative  personnel  needed to  provide  the requisite
                    services to  the funds  and also  furnishes the  funds  with
                    necessary office space, furnishings and equipment. Each fund
                    pays  its  share  of  Vanguard's  net  expenses,  which  are
                    allocated among  the funds  under  methods approved  by  the
                    Board  of Directors  (Trustees) of  each fund.  In addition,
                    each fund  bears its  own direct  expenses, such  as  legal,
                    auditing and custodian fees.
                    Vanguard  also provides distribution  and marketing services
                    to the Vanguard funds. The funds are available on a  no-load
                    basis  (i.e., there are no sales commissions or 12b-1 fees).
                    However,  each  fund   bears  its  share   of  the   Group's
                    distribution costs.
- --------------------------------------------------------------------------------
INVESTMENT          The   Fund  utilizes  two  investment  advisers.  Wellington
ADVISERS            Management Company serves as investment adviser to the  GNMA
THE FUND EMPLOYS    and  Long-Term Corporate Portfolios; Vanguard's Fixed Income
TWO INVESTMENT      Group serves as  investment adviser to  the Short-Term  U.S.
ADVISERS            Treasury,    Short-Term   Federal,   Short-Term   Corporate,
                    Intermediate-Term U.S. Treasury, Intermediate-Term Corporate
                    and Long-Term U.S. Treasury Portfolios.
WELLINGTON          Under an investment advisory  agreement with the Fund  dated
MANAGEMENT COMPANY  May  31,  1993,  Wellington Management  Company  ("WMC"), 75
                    State Street, Boston, MA  02109, manages the investment  and
                    reinvestment  of assets in the  GNMA and Long-Term Corporate
                    Portfolios,  and   continuously  reviews,   supervises   and
                    administers  the investment program of these two Portfolios.
                    WMC discharges its responsibilities  subject to the  control
                    of the Officers and Directors of the Fund.
                    WMC  is  a  professional  investment  counseling  firm which
                    globally  provides   investment   services   to   investment
                    companies,  institutions and individuals.  Among the clients
                    of WMC are 12 of the 32 investment companies of The Vanguard
                    Group. As  of  December  31, 1993,  WMC  held  discretionary
                    management  authority  with respect  to  approximately $82.8
                    billion of  assets. WMC  and its  predecessor  organizations
                    have  provided  investment advisory  services  to investment
                    companies since 1933  and to  investment counseling  clients
                    since 1960.
</TABLE>
    

24
<PAGE>
   
<TABLE>
<S>                 <C>
                    As  of March 31, 1994, Paul D. Kaplan, Senior Vice President
                    of WMC, assumed the duties of portfolio manager for the GNMA
                    portfolio. Prior to  this change, Mr.  Kaplan was  assistant
                    portfolio  manager for  the GNMA  Portfolio. Mr.  Kaplan has
                    been associated with  WMC for  16 years  and also  currently
                    manages  the  bond  component of  Vanguard  Utilities Income
                    Portfolio.
                    Also as  of March  31,  1994, Earl  E. McEvoy,  Senior  Vice
                    President  of WMC, assumed responsibility for the management
                    of the  Fund's  Long-Term Corporate  Portfolio.  Mr.  McEvoy
                    currently  manages the Fund's High Yield Corporate Portfolio
                    as well  as  Vanguard  Preferred Stock  Fund  and  the  bond
                    component of Vanguard/Wellesley Income Fund, Inc. Mr. McEvoy
                    has  also been associated with Wellington Management Company
                    for 16 years.
                    Mr. Kaplan  and Mr.  McEvoy are  supported by  research  and
                    other investment services provided by the professional staff
                    of WMC.
                    Under the Fund's investment advisory agreement, the fee paid
                    to  WMC is based on the  total assets of the GNMA Portfolio,
                    the Long-Term Corporate Portfolio,  and the total assets  of
                    the  High Yield Corporate Portfolio of Vanguard Fixed Income
                    Securities Fund which  is not included  in this  Prospectus.
                    The  three Portfolios pay WMC an aggregate fee at the end of
                    each fiscal quarter, calculated by applying a quarterly rate
                    based on  the  following  annual percentage  rates,  to  the
                    aggregate   average  month-end  net   assets  of  the  three
                    Portfolios:
</TABLE>
    

<TABLE>
<CAPTION>
                              NET ASSETS          RATE
                         --------------------     -----
<S>                      <C>                      <C>
                           First $2.5 billion     .125%
                            Next $2.5 billion     .100%
                            Next $2.5 billion     .075%
                            Over $7.5 billion     .050%
</TABLE>

   
<TABLE>
<S>                 <C>
                    The advisory fee is then apportioned to each Portfolio based
                    on the relative net assets of each; provided, however,  that
                    following such an allocation, the fee to be paid by the GNMA
                    Portfolio  is  reduced  by  75%, and  the  fee  paid  by the
                    Long-Term Corporate  Portfolio is  reduced by  50%. For  the
                    fiscal  year ended January 31,  1994, the GNMA and Long-Term
                    Corporate Portfolios paid annual advisory fees to WMC  equal
                    to,  respectively, .02 of  1%, and .04 of  1% of average net
                    assets. These fees were paid pursuant to a previous advisory
                    agreement that called for a higher rate of fees.
                    The investment advisory agreement  authorizes WMC to  select
                    brokers  or dealers to  execute purchases and  sales of each
                    Portfolio's securities,  and directs  WMC  to use  its  best
                    efforts   to  obtain  the  best  available  price  and  most
                    favorable execution with  respect to  all transactions.  The
                    full  range and quality of brokerage services are considered
                    in making these determinations.
                    The Fund has  authorized WMC  to pay  higher commissions  in
                    recognition  of  brokerage services  felt necessary  for the
                    achievement  of  better  execution,  provided  the   adviser
                    believes  this  to  be in  the  best interest  of  the Fund.
                    Although  the  Fund  does  not  market  its  shares  through
                    intermediary  brokers or dealers, WMC  may place orders with
                    qualified broker-dealers who recommend  the Fund to  clients
                    if  the Officers of the Fund believe that the quality of the
                    transaction and the commission  are comparable to what  they
                    would be with other qualified brokerage firms.
</TABLE>
    

                                                                              25
<PAGE>

   
<TABLE>
<S>                 <C>
VANGUARD FIXED      The  Short-Term U.S. Treasury, Short-Term Federal, Short and
INCOME GROUP        Intermediate-Term Corporate, and Intermediate-and  Long-Term
                    U.S.  Treasury  Portfolios receive  all  investment advisory
                    services on an  at-cost basis from  Vanguard's Fixed  Income
                    Group.  The Group also provides investment advisory services
                    to several other Vanguard money market and bond  portfolios,
                    both  taxable and tax-exempt.  Total assets under management
                    by Vanguard's  Fixed Income  Group were  $52 billion  as  of
                    December 31, 1993.
                    Ian  A. MacKinnon,  Senior Vice  President of  Vanguard, has
                    been in charge of the Fixed Income Group since its inception
                    in 1981. Mr. MacKinnon is responsible for setting the  broad
                    investment   strategies  employed  by   the  Fund,  and  for
                    overseeing  the  portfolio  managers  who  implement   those
                    strategies  on  a  day-to-day  basis.  The  Fund's portfolio
                    managers are as follows:
                    - Robert F. Auwaerter, Vice President of Vanguard, serves as
                      portfolio manager  of  the Short-Term  Federal,  Long-Term
                      U.S. Treasury Portfolio, Short-Term Corporate,
                      Intermediate-Term  U.S.  Treasury,  and  Intermediate-Term
                      Corporate Portfolios.  Associated  with the  Fixed  Income
                      Group since 1981, Mr. Auwaerter has managed the Short-Term
                      Corporate   Portfolio  since  1983,   the  Long-Term  U.S.
                      Treasury Portfolio  since 1994  and  each of  these  other
                      Portfolios since their respective inceptions. (Previously,
                      the  Long-Term  U.S.  Treasury  Portfolio  was  managed by
                      Anthony Jiorle.)
                    - John Hollyer, Assistant Vice President of Vanguard, serves
                      as portfolio  manager  of  the  Short-Term  U.S.  Treasury
                      Portfolio.  Associated with  the Fixed  Income Group since
                      1989, Mr. Hollyer  began managing the  Portfolio in  1993.
                      (Previously,  the Portfolio was managed by Mr. Auwaerter.)
                      For two  years  prior  to joining  Vanguard,  Mr.  Hollyer
                      traded   U.S.  Government   bonds  for   an  international
                      investment bank.
                    The  Fixed   Income  Group   manages  the   investment   and
                    reinvestment  of  the  assets of  these  six  Portfolios and
                    continuously  reviews,  supervises   and  administers   each
                    Portfolio's  investment program, subject to the maturity and
                    quality  standards   specified   in  this   Prospectus   and
                    supplemental  guidelines  approved  by the  Fund's  Board of
                    Directors. The Fixed Income Group's selection of investments
                    for the  Portfolios  is  based  on:  (a)  continuing  credit
                    analysis  of those  instruments held  in the  Portfolios and
                    those being considered for  inclusion therein; (b)  possible
                    disparities  in yield relationships  between different money
                    market instruments; and (c) actual or anticipated  movements
                    in the general level of interest rates.
                    Vanguard's  Fixed Income  Group is also  responsible for the
                    placement of portfolio transactions  and the negotiation  of
                    commissions for the six Portfolios. The purchase and sale of
                    investment   securities   will   ordinarily   be   principal
                    transactions.  Portfolio   securities   will   normally   be
                    purchased directly from the issuer or from an underwriter or
                    market  maker for the  securities. There usually  will be no
                    brokerage commissions  paid by  a Portfolio  for  securities
                    purchased  from  an issuer.  Purchases from  underwriters of
                    securities will include a  commission or concession paid  by
                    the  issuer to  the underwriter, and  purchases from dealers
                    serving as market makers will include a dealer's mark-up.
</TABLE>
    

26
<PAGE>

   
<TABLE>
<S>                 <C>
                    In purchasing and  selling securities  for each  of the  six
                    Portfolios,  it  is  the  Fund's policy  to  seek  to obtain
                    quality execution  at  the most  favorable  prices,  through
                    responsible  broker-dealers. In  selecting broker-dealers to
                    execute the  securities  transactions  for  the  Portfolios,
                    consideration  will be given to such factors as the price of
                    the security;  the  rate of  the  commission; the  size  and
                    difficulty   of  the  order;   the  reliability,  integrity,
                    financial condition, general  execution and operational  ca-
                    pabilities of the competing broker-dealer; and the brokerage
                    and research services provided to the Fund.
                    Vanguard's   Fixed  Income   Group  may   occasionally  make
                    recommendations to  other Vanguard  Funds or  clients  which
                    result   in   their   purchasing   or   selling   securities
                    simultaneously with a  Portfolio of the  Fund. As a  result,
                    the  demand for securities being  purchased or the supply of
                    securities being sold may increase,  and this could have  an
                    adverse  effect on the price of  those securities. It is the
                    policy of the  Fixed Income  Group not to  favor one  client
                    over  another in making recommendations or placing an order.
                    If two or more  clients are purchasing  a given security  on
                    the  same day from the same broker-dealer, such transactions
                    may be averaged as to price.
                    Although the Fund does not market its shares through brokers
                    or dealers, the  Fixed Income  Group may  place orders  with
                    qualified  broker-dealers who recommend  the Fund to clients
                    if the  Fund's  Officers believe  that  the quality  of  the
                    transaction  and the commission are  comparable to what they
                    would be with other qualified brokerage firms.
- --------------------------------------------------------------------------------
DIVIDENDS, CAPITAL  Dividends consisting of virtually all of the ordinary income
GAINS AND TAXES     of each Portfolio  of the  Fund are declared  daily and  are
DIVIDENDS ARE PAID  payable   to  shareholders   of  record   at  the   time  of
ON                  declaration. Such dividends are  paid on the first  business
THE FIRST BUSINESS  day  of each month. Net capital gains distributions, if any,
DAY                 will be made annually.
OF EACH MONTH       The Fund's dividend and  capital gains distributions may  be
                    reinvested  in additional  shares or  received in  cash. See
                    "Choosing a Distribution Option" for a description of  these
                    distribution methods.
                    In  order to satisfy certain  requirements of the Tax Reform
                    Act of  1986, the  Fund may  declare year-end  dividend  and
                    capital    gains   distributions   during   December.   Such
                    distributions, if received  by shareholders  by January  31,
                    are  deemed to  have been paid  by the Fund  and received by
                    shareholders on December 31 of the prior year.
                    Each Portfolio of  the Fund intends  to continue to  qualify
                    for  taxation as a "regulated  investment company" under the
                    Internal Revenue Code so that none of the Portfolios will be
                    subject to federal income  tax to the  extent its income  is
                    distributed to shareholders. Dividends paid by the Fund from
                    net   investment  income,   whether  received   in  cash  or
                    reinvested  in  additional  shares,   will  be  taxable   to
                    shareholders  as ordinary  income. For  corporate investors,
                    dividends paid by the Fund  from net investment income  will
                    generally  not qualify for  the intercorporate dividends-re-
                    ceived deduction.
                    Distributions paid by the Fund from long-term capital gains,
                    whether received in cash or reinvested in additional shares,
                    are taxable as  long-term capital gains,  regardless of  the
                    length  of time you  have owned shares  in the Fund. Capital
                    gains
</TABLE>
    

                                                                              27
<PAGE>

   
<TABLE>
<S>                 <C>
                    distributions  are made  when the Fund  realizes net capital
                    gains on sales of portfolio securities during the year.  For
                    the  Fund, realized capital  gains are not  expected to be a
                    significant or predictable part of investment return.
                    The Fund will notify  you annually as to  the tax status  of
                    dividend  and capital gains distributions  paid by the Fund.
                    The Fund is managed without regard to tax ramifications.
A CAPITAL GAIN OR   A sale of  shares of  the Fund is  a taxable  event and  may
LOSS MAY BE         result in a capital gain or loss. A capital gain or loss may
REALIZED UPON       be  realized  from  an  ordinary  redemption  of  shares,  a
EXCHANGE OR         check-writing redemption, or an  exchange of shares  between
REDEMPTION          two mutual funds (or two portfolios of a mutual fund).
                    Dividend  distributions,  capital  gains  distributions, and
                    capital gains or losses  from redemptions and exchanges  may
                    be  subject to state and  local taxes. However, depending on
                    provisions of  your  state's  tax  law,  the  portion  of  a
                    Portfolio's income derived from "full faith and credit" U.S.
                    Treasury  obligations  may be  exempt  from state  and local
                    taxes. The Fund  will indicate  each year the  portion of  a
                    Portfolio's  income,  if  any,  that  may  qualify  for this
                    exemption.
                    The Fund is required to  withhold 31% of taxable  dividends,
                    capital   gains  distributions,  and   redemptions  paid  to
                    shareholders  who  have  not  complied  with  IRS   taxpayer
                    identification  regulations. You may  avoid this withholding
                    requirement by certifying on your Account Registration  Form
                    your  proper  Social  Security  or  Taxpayer  Identification
                    Number and by certifying that you are not subject to  backup
                    withholding.
                    The  Fund  has obtained  a  Certificate of  Authority  to do
                    business as a foreign  corporation in Pennsylvania and  does
                    business  and  maintains an  office  in that  state.  In the
                    opinion of counsel, the shares  of the Fund are exempt  from
                    Pennsylvania personal property taxes.
                    The  tax discussion set forth  above is included for general
                    information only. Prospective investors should consult their
                    own tax  advisers  concerning  the tax  consequences  of  an
                    investment in the Fund.
- --------------------------------------------------------------------------------
THE SHARE PRICE OF  The  share  price or  "net asset  value"  per share  of each
EACH PORTFOLIO      Portfolio is computed daily by  dividing the total value  of
                    the investments and other assets of each Portfolio, less any
                    liabilities,   by  the  total  outstanding  shares  of  such
                    Portfolio. The net asset value  per share of each  Portfolio
                    is  determined as of the regular close of the New York Stock
                    Exchange (generally 4:00 p.m. Eastern time) on each day  the
                    Exchange  is open  for trading. Securities  which are traded
                    over-the-counter and  on a  stock  exchange will  be  valued
                    according  to the  broadest and  most representative market,
                    and it is  expected that  for bonds and  other fixed  income
                    securities  this  ordinarily  will  be  the over-the-counter
                    market.
                    However, bonds  and other  fixed  income securities  may  be
                    valued  on the basis of prices provided by a pricing service
                    when such prices  are believed  to reflect  the fair  market
                    value  of such securities. The  prices provided by a pricing
                    service may be determined without regard to bid or last sale
                    prices but take into  account institutional size trading  in
                    similar groups of securities and any developments related to
                    specific  securities. Securities  not priced  in this manner
                    are valued at the most recent
</TABLE>
    

28
<PAGE>

   
<TABLE>
<S>                 <C>
                    quoted bid  price, or  when  stock exchange  valuations  are
                    used,  at  the  latest  quoted sale  price  on  the  date of
                    valuation. Short-term instruments are valued at cost,  which
                    approximates  market value. Other  assets and securities for
                    which no quotations are readily available will be valued  in
                    good  faith at fair market value using methods determined by
                    the Board of Directors.
                    Each Portfolio's  share  price can  be  found daily  in  the
                    mutual  fund  listings of  most  major newspapers  under the
                    heading of The Vanguard Group.
- --------------------------------------------------------------------------------
GENERAL             The  Fund  is  a  Maryland  corporation.  The  Articles   of
INFORMATION         Incorporation  permit the  Directors to  issue 3,500,000,000
                    shares of common stock, with a $.001 par value. The Board of
                    Directors has the  power to  designate one  or more  classes
                    ("Portfolios")  of shares of common stock and to classify or
                    reclassify any unissued shares with respect to such classes.
                    Currently the Fund is offering shares of nine Portfolios.
                    The  shares   of  each   Portfolio   are  fully   paid   and
                    non-assessable;   have  no  preference   as  to  conversion,
                    exchange, dividends, retirement or other features; and  have
                    no  pre-emptive  rights.  Such  shares  have  non-cumulative
                    voting rights, meaning that the holders of more than 50%  of
                    the  shares voting for  the election of  Directors can elect
                    100% of the Directors if they so choose.
                    Annual meetings of shareholders will  not be held except  as
                    required  by the  Investment Company  Act of  1940 and other
                    applicable law. An annual  meeting will be  held to vote  on
                    the  removal  of  a Director  or  Directors of  the  Fund if
                    requested in writing by the holders of not less than 10%  of
                    the outstanding shares of the Fund.
                    All securities and cash for the GNMA and Long-Term Corporate
                    Portfolios  are held  by Morgan Guaranty  Trust Company, New
                    York, NY. For the Short-Term Federal, Short-Term  Corporate,
                    and  Long-Term U.S. Treasury  Portfolios, all securities and
                    cash are held  by CoreStates Bank,  N.A., Philadelphia,  PA.
                    For  the Short-Term and  Intermediate-Term U.S. Treasury and
                    the Intermediate Term  Corporate Portfolios, all  securities
                    and  cash are held  by State Street  Bank and Trust Company,
                    Boston, MA.  The Vanguard  Group,  Inc., Valley  Forge,  PA,
                    serves as the Fund's Transfer and Dividend Disbursing Agent.
                    Price  Waterhouse serves as  independent accountants for the
                    Fund and will audit  its financial statements annually.  The
                    Fund is not involved in any litigation.
- --------------------------------------------------------------------------------
</TABLE>
    

                                                                              29
<PAGE>
                               SHAREHOLDER GUIDE

   
<TABLE>
<S>                 <C>
OPENING AN ACCOUNT  You  may open a regular  (non-retirement) account, either by
AND PURCHASING      mail  or  wire.  Simply  complete  and  return  an   Account
SHARES              Registration  Form,  and any  required  legal documentation,
                    indicating the Portfolio you have chosen and the amount  you
                    wish  to invest. Your  purchase must be  equal to or greater
                    than the $3,000 minimum initial investment requirement for a
                    Portfolio  ($500  for  Individual  Retirement  Accounts  and
                    Uniform  Gifts/Transfers to  Minors Act  accounts). You must
                    open a new Individual Retirement  Account by mail (IRAs  may
                    not  be  opened  by  wire)  using  a  Vanguard  IRA Adoption
                    Agreement. Your purchase  must be equal  to or greater  than
                    the $500 minimum initial investment requirement, but no more
                    than  $2,000 if you  are making a  regular IRA Contribution.
                    Rollover contributions are generally  limited to the  amount
                    withdrawn  within  the past  60 days  from  an IRA  or other
                    qualified retirement plan. If  you need assistance with  the
                    forms  or  have  any  questions,  please  call  our Investor
                    Information Department  (1-800-662-7447).  Note:  For  other
                    types   of   account   registrations   (e.g.,  corporations,
                    associations,  other  organizations,  trusts  or  powers  of
                    attorney),  please  call  us to  determine  which additional
                    forms you may need.
                    Because of the risks  associated with bond investments,  the
                    Fund is intended to be a long term investment vehicle and is
                    not   designed  to   provide  investors  with   a  means  of
                    speculating on  short-term market  movements.  Consequently,
                    the  Fund reserves the right to reject any specific purchase
                    (and exchange purchase) request. The Fund also reserves  the
                    right  to suspend  the offering  of shares  for a  period of
                    time.
                    The Fund's shares are  purchased at the next-determined  net
                    asset  value after your investment  has been received in the
                    form of  Federal  Funds.  See "When  Your  Account  Will  Be
                    Credited."  The Fund  is offered  on a  no-load basis (i.e.,
                    there are no sales commissions or 12b-1 fees).
ADDITIONAL          Subsequent investments to  regular accounts may  be made  by
INVESTMENTS         mail  ($100 minimum per Portfolio), wire ($1,000 minimum per
                    Portfolio), exchange from another Vanguard Fund account,  or
                    Vanguard  Fund Express. Subsequent investments to Individual
                    Retirement Accounts may  be made by  mail ($100 minimum)  or
                    exchange   from  another  Vanguard  Fund  account.  In  some
                    instances, contributions  may be  made by  wire or  Vanguard
                    Fund  Express. Please call us  for more information on these
                    options.
                    ------------------------------------------------------------
</TABLE>
    

30
<PAGE>

   
<TABLE>
<CAPTION>
                                                      ADDITIONAL INVESTMENTS
                           NEW ACCOUNT                 TO EXISTING ACCOUNTS
<S>               <C>                             <C>
PURCHASING BY     Please include  the amount  of  Additional  investments should
MAIL              your  initial  investment  and  include   the   Invest-by-Mail
Complete and      the  Portfolio(s)   you   have  remit-
sign the          selected  on  the registration  tance form  attached  to  your
enclosed Account  form,  make your check payable  Fund confirmation  statements.
Registration      to  THE VANGUARD GROUP--(PORT-  Please make your check payable
Form              FOLIO NUMBER)  (SEE BELOW  FOR  to THE VANGUARD
                  THE    APPROPRIATE   PORTFOLIO  GROUP--(PORTFOLIO NUMBER) (SEE
                  NUMBER), and mail to:           BELOW  FOR   THE   APPROPRIATE
                  VANGUARD    FINANCIAL   CENTER  PORTFOLIO NUMBER), write  your
                  P.O. BOX 2600                   account  number on  your check
                  VALLEY FORGE, PA 19482          and, using the return envelope
                                                  provided, mail to the  address
                                                  indicated on the
                                                  Invest-by-Mail Form.
For express or    VANGUARD FINANCIAL CENTER       All written requests should be
registered mail,  455 DEVON PARK DRIVE            mailed to one of the addresses
send to:          WAYNE, PA 19087                 indicated for new accounts. Do
                                                  not send registered or express
                                                  mail  to  the post  office box
                                                  address.
                  VANGUARD FIXED INCOME SECURITIES FUND PORTFOLIO NUMBERS:
                  SHORT-TERM U.S. TREASURY--32
                  SHORT-TERM FEDERAL--49
                  SHORT-TERM CORPORATE--39
                  INTERMEDIATE-TERM U.S. TREASURY--35
                  GNMA--36
                  INTERMEDIATE-TERM CORPORATE--71
                  LONG-TERM U.S. TREASURY--83
                  LONG-TERM CORPORATE--28
                  --------------------------------------------------------------
</TABLE>
    

   
<TABLE>
<S>                 <C>
PURCHASING BY WIRE                CORESTATES BANK, N.A.
Money should be                   ABA 031000011
wired to:                         CORESTATES NO 0101 9897
                                  ATTN VANGUARD
                                  VANGUARD FIXED INCOME SECURITIES FUND
                                  NAME OF PORTFOLIO
                                  ACCOUNT NUMBER
                                  ACCOUNT REGISTRATION
BEFORE WIRING       To assure proper receipt, please be sure your bank  includes
Please contact      the Portfolio name, the account number Vanguard has assigned
Client Services     to  you and  the eight-digit  CoreStates number.  If you are
(1-800-662-2739)    opening a new account, you must contact our Client  Services
                    Department (1-800-662-2739) before wiring funds.
                    Additionally,  complete  the Account  Registration  Form and
                    mail it to the "New Account" address above after  completing
                    your  wire  arrangement. NOTE:  Federal Funds  wire purchase
                    orders will be  accepted only  when the  Fund and  Custodian
                    Bank are open for business.
                    ------------------------------------------------------------
</TABLE>
    

                                                                              31
<PAGE>

   
<TABLE>
<S>                 <C>
PURCHASING BY       You  may open  an account  or purchase  additional shares by
EXCHANGE (from a    making an exchange from  an existing Vanguard Fund  account.
Vanguard account)   However,  the Fund reserves the right to refuse any exchange
                    purchase  request.  Call  our  Client  Services   Department
                    (1-800-662-2739)  for assistance. The  new account will have
                    the same registration as the existing account.
                    ------------------------------------------------------------
PURCHASING BY       The Fund Express SPECIAL PURCHASE option lets you move money
FUND EXPRESS        from your  bank account  to your  Vanguard account  at  your
Special Purchase    request.  Or, if you choose the AUTOMATIC INVESTMENT option,
and                 money will be moved from your bank account to your  Vanguard
Automatic           account  on  the schedule  (monthly, bimonthly  [every other
Investment          month], quarterly or yearly) you select. To establish  these
                    Fund   Express  options,  please   provide  the  appropriate
                    information on the Account  Registration Form. We will  send
                    you  a confirmation of your  Fund Express enrollment; please
                    wait three weeks before using the service.
- --------------------------------------------------------------------------------
CHOOSING A          You  must  select   one  of   three  distribution   options:
DISTRIBUTION        1. AUTOMATIC REINVESTMENT OPTION--Both dividends and capital
OPTION              gains   distributions  will  be   reinvested  in  additional
                       Portfolio shares. This  option will be  selected for  you
                       automatically   unless  you  specify  one  of  the  other
                       options.
                    2. CASH DIVIDEND OPTION--Your dividends will be paid in cash
                    and your  capital gains  will  be reinvested  in  additional
                       Portfolio shares.
                    3.   ALL  CASH  OPTION--Both   dividend  and  capital  gains
                    distributions will be paid in cash.
                    You may change  your option by  calling our Client  Services
                    Department (1-800-662-2739).
                    In  addition, an option to invest your cash dividends and/or
                    capital gains distributions in another Vanguard Fund account
                    is available.  Please call  our Client  Services  Department
                    (1-800-662-2739)   for  information.  You   may  also  elect
                    Vanguard Dividend Express which allows you to transfer  your
                    cash    dividends   and/or   capital   gains   distributions
                    automatically  to  your  bank  account.  Please  see  "Other
                    Vanguard Services" for more information.
- --------------------------------------------------------------------------------
TAX CAUTION         Under  Federal  tax  laws,  each  Portfolio  is  required to
INVESTORS SHOULD    distribute  net  capital  gains   and  dividend  income   to
ASK                 Portfolio  shareholders. These distributions are made to all
ABOUT THE TIMING    shareholders  who   own   Portfolio   shares   as   of   the
OF                  distribution's  record  date,  regardless  of  how  long the
CAPITAL GAINS AND   shares have been owned. Purchasing shares just prior to  the
DIVIDEND            record  date  could  have  significant  impact  on  your tax
DISTRIBUTIONS       liability for the year. For example, if you purchase  shares
BEFORE INVESTING    immediately  prior to the  record date of  a sizable capital
                    gain, you  will  be assessed  taxes  on the  amount  of  the
                    capital   gain  distribution  even   though  you  owned  the
                    Portfolio shares for just a short period of time. (Taxes are
                    due on the  distributions even  if the dividend  or gain  is
                    reinvested  in additional Portfolio shares.) While the total
                    value of your investment will be the same after the  capital
                    gain   distribution--the   amount   of   the   capital  gain
                    distribution will offset the drop in the net asset value  of
                    the  shares--you should be aware of the tax implications the
                    timing of your purchase may have.
</TABLE>
    

32
<PAGE>

   
<TABLE>
<S>                 <C>
                    Prospective  investors  should,  therefore,  inquire   about
                    potential  distributions before investing. Each Portfolio of
                    the Fund's annual capital gains distribution normally occurs
                    in December, while  income dividends are  generally paid  on
                    the  first  business  day  of  each  month.  For  additional
                    information on  distributions  and taxes,  see  the  section
                    titled "Dividends, Capital Gains, and Taxes."
- --------------------------------------------------------------------------------
IMPORTANT           The  easiest way to establish  optional Vanguard services on
INFORMATION         your account is to  select the options  you desire when  you
ESTABLISHING        complete  your Account Registration Form. IF YOU WISH TO ADD
OPTIONAL SERVICES   OPTIONS  LATER,  YOU  MAY  NEED  TO  PROVIDE  VANGUARD  WITH
                    ADDITIONAL  INFORMATION  AND A  SIGNATURE  GUARANTEE. PLEASE
                    CALL OUR  CLIENT  SERVICES DEPARTMENT  (1-800-662-2739)  FOR
                    FURTHER ASSISTANCE.
SIGNATURE           For  our  mutual  protection,  we  may  require  a signature
GUARANTEES          guarantee  on  certain   written  transaction  requests.   A
                    signature guarantee verifies the authenticity of your signa-
                    ture  and may be obtained from  banks, brokers and any other
                    guarantor  that  Vanguard  deems  acceptable.  A   SIGNATURE
                    GUARANTEE CANNOT BE PROVIDED BY A NOTARY PUBLIC.
CERTIFICATES        Share  certificates  will  be issued  upon  request  for all
                    Portfolios  except  the  Short  and  Intermediate-Term  U.S.
                    Treasury  and Intermediate-Term  Corporate Portfolios.  If a
                    certificate is lost, you may incur an expense to replace it.
BROKER-DEALER       If  you  purchase  shares   in  Vanguard  Funds  through   a
PURCHASES           registered   broker-dealer   or   investment   adviser,  the
                    broker-dealer or adviser may charge a service fee.
CANCELLING TRADES   The Fund  will  not  cancel any  trade  (e.g.,  a  purchase,
                    exchange  or redemption) believed  to be authentic, received
                    in  writing  or  by  telephone,  once  the  trade  has  been
                    received.
- --------------------------------------------------------------------------------
WHEN YOUR ACCOUNT   The  TRADE  DATE  is  the  date  on  which  your  account is
WILL BE CREDITED    credited. It is generally the day on which the Fund receives
                    your  investment  in  the  form  of  Federal  Funds  (monies
                    credited  to the Fund's Custodian  Bank by a Federal Reserve
                    Bank). Your trade  date varies according  to your method  of
                    payment for your shares.
                    For purchases by check, the Fund is ordinarily credited with
                    Federal  Funds  within  one  business  day.  Thus,  if  your
                    purchase by check is received by  the close of the New  York
                    Stock  Exchange  (generally  4:00 p.m.  Eastern  time), your
                    trade date is  the business  day following  receipt of  your
                    check.  If your purchase is received  after the close of the
                    Exchange,  your  trade  date  is  the  second  business  day
                    following receipt of your check.
                    For purchases by Federal Funds wire or exchange, the Fund is
                    credited  immediately  with  Federal  Funds.  Thus,  if your
                    purchase by Federal  Funds wire or  exchange is received  by
                    the  close of  the Exchange, your  trade date is  the day of
                    receipt. If your purchase is received after the close of the
                    Exchange, your  trade date  is  the business  day  following
                    receipt of your wire or exchange.
                    Your  shares are purchased at  the next determined net asset
                    value after your investment has been received in the form of
                    Federal Funds.  You  will begin  to  earn dividends  on  the
                    calendar  day following the trade  date. (For a Friday trade
                    date, you will begin earning dividends on Saturday.)
</TABLE>
    

                                                                              33
<PAGE>

   
<TABLE>
<S>                 <C>
                    In order to prevent lengthy processing delays caused by  the
                    clearing  of  foreign checks,  Vanguard  will only  accept a
                    foreign check which has been  drawn in U.S. dollars and  has
                    been  issued  by a  foreign bank  with a  U.S. correspondent
                    bank. The  name  of  the U.S.  correspondent  bank  must  be
                    printed on the face of the foreign check.
- --------------------------------------------------------------------------------
SELLING YOUR        You may withdraw any portion of the funds in your account by
SHARES              redeeming  shares at any time. You may initiate a request by
                    writing or  by  telephoning. Your  redemption  proceeds  are
                    normally  mailed,  credited  or  wired--depending  upon  the
                    method of withdrawal you have previously chosen--within  two
                    business  days  after the  receipt  of the  request  in Good
                    Order.
SELLING BY WRITING  You may withdraw funds from your account by writing a  check
A CHECK             payable  in  the amount  of $250  or more.  When a  check is
                    presented for payment to the Fund's agent, CoreStates  Bank,
                    N.A., the Fund will redeem sufficient shares in your account
                    at  the next determined net asset  value to cover the amount
                    of the check.
                    In order  to  establish  the  checkwriting  option  on  your
                    account,  all registered shareholders  must sign a signature
                    card. After your completed signature card is received by the
                    Fund, an initial supply of  checks will be mailed within  10
                    business  days. There is  no charge for  checks or for their
                    clearance.  CORPORATIONS,  TRUSTS  AND  OTHER  ORGANIZATIONS
                    SHOULD  CALL OUR CLIENT SERVICES DEPARTMENT (1-800-662-2739)
                    BEFORE SUBMITTING SIGNATURE  CARDS, AS ADDITIONAL  DOCUMENTS
                    MAY BE REQUIRED TO ESTABLISH THE CHECKWRITING SERVICE.
                    Before  establishing the checkwriting  option, you should be
                    aware that:
                    1.  Writing a  check (a redemption of  shares) is a  taxable
                        event.
                    2.   The Fund does not allow an account to be closed through
                        the checkwriting option.
                    3.    Vanguard  cannot  guarantee  a  stop  payment  on  the
                    checkwriting  option. If you wish  to reverse a stop payment
                        order, you must do so in writing.
                    4.  Shares held in certificate form cannot be redeemed using
                    the checkwriting option.
                    5.  The Fund reserves the  right to terminate or alter  this
                        service at any time.
                    ------------------------------------------------------------
SELLING BY MAIL     Requests  should  be  mailed to  VANGUARD  FINANCIAL CENTER,
                    VANGUARD FIXED INCOME SECURITIES FUND, P.O. BOX 1120, VALLEY
                    FORGE, PA 19482. (For express or registered mail, send  your
                    request  to Vanguard Financial Center, Vanguard Fixed Income
                    Securities Fund, 455 Devon Park Drive, Wayne, PA 19087.)
                    The redemption price of shares  will be the Portfolio's  net
                    asset  value next determined after Vanguard has received all
                    required documents in Good Order.
                    ------------------------------------------------------------
DEFINITION OF GOOD  GOOD ORDER means  that the request  includes the  following:
ORDER               1. The account number and Portfolio name.
                    2.  The amount of  the transaction (specified  in dollars or
                       shares).
                    3.  The  signatures  of  all  owners  EXACTLY  as  they  are
                       registered on the account.
                    4. Any required signature guarantees.
</TABLE>
    

34
<PAGE>

   
<TABLE>
<S>                 <C>
                    5.  Any other  supporting legal documentation  that might be
                    required in the  case of estates,  corporations, trusts  and
                       certain other accounts.
                    6. Any certificates that you hold for the account.
                    IF  YOU HAVE QUESTIONS ABOUT  THIS DEFINITION AS IT PERTAINS
                    TO YOUR REQUEST, PLEASE CALL OUR CLIENT SERVICES  DEPARTMENT
                    (1-800-662-2739).
                    ------------------------------------------------------------
SELLING BY          To  sell  shares by  telephone,  you or  your pre-authorized
TELEPHONE           representative may call  our Client  Services Department  at
                    1-800-662-2739.  For telephone redemptions, you may have the
                    proceeds sent to you by mail or by wire. In addition to  the
                    details  below,  please  see  "Important  Information  About
                    Telephone Transactions."
                    BY  MAIL:   Telephone  mail   redemption  is   automatically
                    established on your account unless you indicate otherwise on
                    your Account Registration Form. You may redeem any amount by
                    calling   Vanguard.  The  proceeds  will   be  paid  to  the
                    registered shareholders and mailed to the address of record.
                    BY WIRE:  Telephone  wire redemption  must  be  specifically
                    elected  for your account. The  best time to elect telephone
                    wire redemption is  at the  time you  complete your  Account
                    Registration  Form. If  you do not  presently have telephone
                    wire redemption and wish to establish it, please contact our
                    Client Services Department.
                    With the wire redemption option, you may withdraw a  minimum
                    of  $1,000 and have  the amount wired  directly to your bank
                    account. Wire redemptions less than $5,000 are subject to  a
                    $5  charge deducted by Vanguard. There is no Vanguard charge
                    for wire redemptions of $5,000  or more. However, your  bank
                    may assess a separate fee to accept incoming wires.
                    A  request  to change  the  bank associated  with  your wire
                    redemption option  must be  received in  writing, signed  by
                    each  registered  shareholder, and  accompanied by  a voided
                    check or preprinted deposit  slip. A signature guarantee  is
                    required  if your bank registration is not identical to your
                    Vanguard Fund account registration.
                    ------------------------------------------------------------
SELLING BY FUND     If you select the Fund Express AUTOMATIC WITHDRAWAL  option,
EXPRESS             money  will be  automatically moved from  your Vanguard Fund
Automatic           account to your bank account  according to the schedule  you
Withdrawal &        have  selected. The SPECIAL REDEMPTION  option lets you move
Special Redemption  money from your  Vanguard account  to your  bank account  on
                    your  request.  You may  elect Fund  Express on  the Account
                    Registration  Form   or   call  our   Investor   Information
                    Department (1-800-662-7447) for a Fund Express application.
                    ------------------------------------------------------------
SELLING BY          You  may sell shares of the  Fund by making an exchange into
EXCHANGE            another Vanguard Fund account.  Please see "Exchanging  Your
                    Shares" for details.
                    ------------------------------------------------------------
IMPORTANT           Shares  purchased  by  check  or  Fund  Express  may  not be
REDEMPTION          redeemed until payment for the purchase is collected,  which
INFORMATION         may  take up  to ten calendar  days. Your  money is invested
                    during the holding period.
                    ------------------------------------------------------------
</TABLE>
    

                                                                              35
<PAGE>

   
<TABLE>
<S>                 <C>
DELIVERY OF         Redemption requests  received  by  telephone  prior  to  the
REDEMPTION          regular close of the New York Stock Exchange (generally 4:00
PROCEEDS            p.m.  Eastern time) are processed on  the day of receipt and
                    the redemption proceeds are  normally sent on the  following
                    business day.
                    Redemption  requests received by telephone after the regular
                    close of the New  York Stock Exchange  are processed on  the
                    business day following receipt and the proceeds are normally
                    sent on the second business day following receipt.
                    Redemption proceeds must be sent to you within seven days of
                    receipt of your request in Good Order.
                    If   you  experience   difficulty  in   making  a  telephone
                    redemption during  periods  of drastic  economic  or  market
                    changes,  your redemption request may  be made by regular or
                    express mail. It will be implemented at the net asset  value
                    next  determined  after your  request  has been  received by
                    Vanguard in  Good  Order. The  Fund  reserves the  right  to
                    revise  or terminate  the telephone  redemption privilege at
                    any time.
                    The Fund  may  suspend  the  redemption  right  or  postpone
                    payment  at times when the New York Stock Exchange is closed
                    or under any  emergency circumstances as  determined by  the
                    United States Securities and Exchange Commission.
                    If  the  Board  of  Directors determines  that  it  would be
                    detrimental to the  best interests of  the Fund's  remaining
                    shareholders  to  make payment  in  cash, the  Fund  may pay
                    redemption proceeds  of amounts  in  excess of  $250,000  in
                    whole  or  in  part by  a  distribution in  kind  of readily
                    marketable securities.
                    ------------------------------------------------------------
VANGUARD'S AVERAGE  If you make a redemption from a qualifying account, Vanguard
COST STATEMENT      will send you an Average  Cost Statement which provides  you
                    with  the tax basis  of the shares  you redeemed. Please see
                    "Other Vanguard Services" for additional information.
                    ------------------------------------------------------------
MINIMUM ACCOUNT     Due to  the  relatively  high cost  of  maintaining  smaller
BALANCE             accounts, each Portfolio reserves the right to redeem shares
REQUIREMENT         in  any account that is below the minimum initial investment
                    amount of $3,000.  In addition,  if at any  time your  total
                    investment  in a Portfolio does not have a value of at least
                    $1,000, you may be notified  that the value of your  account
                    is below the Fund's minimum account balance requirement. You
                    would  then  be  allowed  60  days  to  make  an  additional
                    investment before the account is liquidated. Proceeds  would
                    be   promptly   paid  to   the  shareholder.   This  minimum
                    requirement  does  not   apply  to   IRAs,  other   Vanguard
                    retirement  accounts, and Uniform  Gifts/Transfers to Minors
                    Act accounts.
- --------------------------------------------------------------------------------
EXCHANGING YOUR     Should your investment goals  change, you may exchange  your
SHARES              shares of Vanguard Fixed Income Securities Fund for those of
EXCHANGING BY       other available Vanguard Funds.
TELEPHONE           In  addition  to the  details  below, please  see "Important
Call Client         Information About Telephone Transactions."
Services            When exchanging shares by  telephone, please have ready  the
(1-800-662-2739)    Portfolio  name, account  number, Social  Security Number or
                    Taxpayer Identification Number  listed on  the account,  and
                    exact  name in which the account is registered. Requests for
                    telephone exchanges received prior to  the close of the  New
                    York Stock Exchange
</TABLE>
    

36
<PAGE>

   
<TABLE>
<S>                 <C>
                    (generally  4:00  p.m. Eastern  time)  are processed  at the
                    close of business that same day. Requests received after the
                    close of the Exchange are  processed the next business  day.
                    TELEPHONE  EXCHANGES ARE NOT ACCEPTED  INTO OR FROM VANGUARD
                    BALANCED INDEX FUND, VANGUARD EXPLORER FUND, VANGUARD  INDEX
                    TRUST,  VANGUARD INTERNATIONAL  EQUITY INDEX FUND--EUROPEAN,
                    PACIFIC  AND  EMERGING  MARKETS  PORTFOLIOS,  AND   VANGUARD
                    QUANTITATIVE  PORTFOLIOS.  If you  experience  difficulty in
                    making a telephone  exchange, your exchange  request may  be
                    made  by regular or express mail, and it will be implemented
                    at the  closing net  asset  value on  the date  received  by
                    Vanguard, provided the request is received in Good Order.
EXCHANGING BY MAIL  Please  be sure to include on your exchange request the name
                    and account number  of your current  Portfolio, the name  of
                    the  Fund you wish to exchange  into, the amount you wish to
                    exchange, and  the  signatures  of  all  registered  account
                    holders.  Send  your request  to VANGUARD  FINANCIAL CENTER,
                    VANGUARD FIXED INCOME SECURITIES FUND, P.O. BOX 1120, VALLEY
                    FORGE, PA 19482. (For express or registered mail, send  your
                    request  to Vanguard Financial Center, Vanguard Fixed Income
                    Securities Fund, 455 Devon Park Drive, Wayne, PA 19087.)
                    ------------------------------------------------------------
IMPORTANT EXCHANGE  Before  you  make  an  exchange,  you  should  consider  the
INFORMATION         following:
                    -  Please  read  the  Fund's  prospectus  before  making  an
                      exchange. For a copy and for answers to any questions  you
                      may   have,  call  our   Investor  Information  Department
                      (1-800-662-7447).
                    - An exchange  is treated  as a redemption  and a  purchase.
                      Therefore, you could realize a taxable gain or loss on the
                      transaction.
                    -  Exchanges are accepted only  if the registrations and the
                      Taxpayer Identification numbers  of the  two accounts  are
                      identical.
                    -    New   accounts   are    not   currently   accepted   in
                      Vanguard/Windsor Fund.
                    - The redemption price of shares redeemed by exchange is the
                      net  asset  value  next  determined  after  Vanguard   has
                      received all required documentation in Good Order.
                    -  When opening a new account by exchange, you must meet the
                      minimum investment requirement of the new Fund.
                    Every  effort  will  be   made  to  maintain  the   exchange
                    privilege. However, the Fund reserves the right to revise or
                    terminate  its provisions, limit the amount of or reject any
                    exchange, as deemed necessary, at any time.
                    The exchange privilege is only available in states in  which
                    the  shares of the Fund are  registered for sale. The Fund's
                    shares are currently  registered for sale  in all 50  states
                    and the Fund intends to maintain such registration.
- --------------------------------------------------------------------------------
EXCHANGE PRIVILEGE  The  Fund's  exchange privilege  is  not intended  to afford
LIMITATIONS         shareholders a way to  speculate on short-term movements  in
                    the  market. Accordingly, in order  to prevent excessive use
                    of the exchange privilege  that may potentially disrupt  the
                    management  of the Fund and  increase transaction costs, the
                    Fund has established a policy of limiting excessive exchange
                    activity.
</TABLE>
    

                                                                              37
<PAGE>

   
<TABLE>
<S>                 <C>
                    Exchange activity will not be deemed excessive if limited to
                    TWO SUBSTANTIVE  EXCHANGE  REDEMPTIONS  (AT  LEAST  30  DAYS
                    APART)  from  a Portfolio  during  any twelve  month period.
                    Notwithstanding these  limitations,  the Fund  reserves  the
                    right  to  reject any  purchase request  (including exchange
                    purchases from other Vanguard portfolios) that is reasonably
                    deemed to be disruptive to efficient portfolio management.
- --------------------------------------------------------------------------------
IMPORTANT           The   ability   to   initiate   redemptions   (except   wire
INFORMATION ABOUT   redemptions)  and  exchanges by  telephone  is automatically
TELEPHONE           established on your  account unless you  request in  writing
TRANSACTIONS        that   telephone  transactions   on  your   account  not  be
                    permitted. The  ability  to  initiate  wire  redemptions  by
                    telephone  will be established  on your account  only if you
                    specifically elect this option in writing.
                    To  protect  your   account  from   losses  resulting   from
                    unauthorized  or fraudulent telephone instructions, Vanguard
                    adheres to the following security procedures:
                    1. SECURITY CHECK.  To request a  transaction by  telephone,
                    the caller must know (i) the name of the Portfolio; (ii) the
                       10-digit  account number;  (iii) the exact  name in which
                       the account is registered;  and (iv) the Social  Security
                       or Taxpayer Identification number listed on the account.
                    2.  PAYMENT POLICY. The proceeds of any telephone redemption
                    by mail will  be made payable  to the registered  shareowner
                       and mailed to the address of record, only. In the case of
                       a telephone redemption by wire, the wire transfer will be
                       made  only  in  accordance  with  the  shareowner's prior
                       written instructions.
                    Neither the Fund  nor Vanguard will  be responsible for  the
                    authenticity   of   transaction  instructions   received  by
                    telephone, provided that reasonable security procedures have
                    been  followed.   Vanguard   believes  that   the   security
                    procedures  described above ARE reasonable  and that if such
                    procedures are  followed,  YOU WILL  BEAR  THE RISK  OF  ANY
                    LOSSES  RESULTING FROM UNAUTHORIZED  OR FRAUDULENT TELEPHONE
                    TRANSACTIONS ON YOUR  ACCOUNT. If Vanguard  fails to  follow
                    reasonable  security procedures,  it may  be liable  for any
                    losses resulting from  unauthorized or fraudulent  telephone
                    transactions on your account.
- --------------------------------------------------------------------------------
TRANSFERRING        You may transfer the registration of any of your Fund shares
REGISTRATION        to  another person by completing a transfer form and sending
                    it to:  VANGUARD FINANCIAL  CENTER,  P.O. BOX  1110,  VALLEY
                    FORGE, PA 19482, ATTENTION: TRANSFER DEPARTMENT. The request
                    must  be in Good Order. To  receive a transfer form and full
                    instructions, please  call  our Client  Services  Department
                    (1-800-662-2739).
- --------------------------------------------------------------------------------
OTHER VANGUARD      For  more information  about any  of these  services, please
SERVICES            call our Investor Information Department at 1-800-662-7447.
STATEMENTS AND      Vanguard will send  you a confirmation  statement each  time
REPORTS             you  initiate  a  transaction  in  your  account  except for
                    checkwriting  redemptions   from   Vanguard   money   market
                    accounts.  You  will  also receive  a  comprehensive account
                    statement  at  the  end   of  each  calendar  quarter.   The
                    fourth-quarter  statement  will  be  a  year-end  statement,
                    listing all  transaction activity  for the  entire  calendar
                    year.
                    Vanguard's  Average  Cost  Statement provides  you  with the
                    average cost of shares redeemed from your account, using the
                    average cost single category method. This
</TABLE>
    

38
<PAGE>

   
<TABLE>
<S>                 <C>
                    service is available for most taxable accounts opened  since
                    January  1, 1986. In general,  investors who redeemed shares
                    from a  qualifying Vanguard  account may  expect to  receive
                    their  Average Cost  Statement in February  of the following
                    year.   Please   call   our   Client   Services   Department
                    (1-800-662-2739) for information.
                    Financial  reports  on  the  Fund  will  be  mailed  to  you
                    semi-annually, according to the Fund's fiscal year-end.
VANGUARD DIRECT     With Vanguard's Direct Deposit Service, most U.S. Government
DEPOSIT SERVICE     checks  (including  Social  Security  and  military  pension
                    checks)  and  private  payroll checks  may  be automatically
                    deposited  into   your  Vanguard   Fund  account.   Separate
                    brochures and forms are available for direct deposit of U.S.
                    Government and private payroll checks.
VANGUARD AUTOMATIC  Vanguard's  Automatic  Exchange Service  allows you  to move
EXCHANGE SERVICE    money automatically among your  Vanguard Fund accounts.  For
                    instance,  the service can be  used to "dollar cost average"
                    from a money market portfolio into  a stock or bond fund  or
                    to contribute to an IRA or other retirement plan.
VANGUARD FUND       Vanguard's Fund Express allows you to transfer money between
EXPRESS             your  Fund account and  your account at  a bank, savings and
                    loan association, or a credit union that is a member of  the
                    Automated  Clearing House  (ACH) system. You  may elect this
                    service  on  the  Account  Registration  Form  or  call  our
                    Investor  Information Department (1-800-662-7447) for a Fund
                    Express application.
                    The minimum amount that can  be transferred by telephone  is
                    $100.  However, if you have established one of the automatic
                    options, the minimum amount is $50. The maximum amount  that
                    can be transferred using any of the options is $100,000.
                    Special  rules  govern how  your  Fund Express  purchases or
                    redemptions are credited to your account. In addition,  some
                    services  of  Fund  Express  cannot  be  used  with specific
                    Vanguard Funds. For  more information, please  refer to  the
                    Vanguard Fund Express brochure.
VANGUARD DIVIDEND   Vanguard's  Dividend  Express  allows you  to  transfer your
EXPRESS             dividends and/or capital  gains distributions  automatically
                    from  your Fund account,  one business day  after the Fund's
                    payable date, to your  account at a  bank, savings and  loan
                    association,  or  a credit  union that  is  a member  of the
                    Automated Clearing House (ACH)  network. You may elect  this
                    service  on  the  Account  Registration  Form  or  call  the
                    Investor  Information  Department  (1-800-662-7447)  for   a
                    Vanguard Dividend Express application.
VANGUARD            Vanguard's  Tele-Account is a  convenient, automated service
TELE-ACCOUNT        that provides share price, price change and yield quotations
                    on Vanguard Funds through any TouchTone-TM- telephone.  This
                    service  also lets you obtain information about your account
                    balance,  your  last  transaction,  and  your  most   recent
                    dividend  or  capital gains  payment. To  contact Vanguard's
                    Tele-Account service, dial 1-800-ON-BOARD  (1-800-662-6273).
                    A  brochure  offering  detailed  operating  instructions  is
                    available   from   our   Investor   Information   Department
                    (1-800-662-7447).
- --------------------------------------------------------------------------------
</TABLE>
    

                                                                              39
<PAGE>

   
       [LOGO]                             [LOGO]
- ---------------------------               P  R  O  S  P  E  C  T  U  S
THE VANGUARD GROUP                        MAY 25, 1994
  OF INVESTMENT
  COMPANIES
Vanguard Financial Center                 [LOGO]
P.O. Box 2600
Valley Forge, PA 19482
INVESTOR INFORMATION
  DEPARTMENT:
1-800-662-7447 (SHIP)
CLIENT SERVICES
  DEPARTMENT:
1-800-662-2739 (CREW)
TELE-ACCOUNT FOR
24-HOUR ACCESS:
1-800-662-6273 (ON BOARD)
TELECOMMUNICATIONS SERVICE FOR
  THE HEARING-IMPAIRED:
1-800-662-2738
TRANSFER AGENT:
The Vanguard Group, Inc.
Vanguard Financial Center
Valley Forge, PA 19482
    
<PAGE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
(LOGO)
                                                  A MEMBER OF THE VANGUARD GROUP
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
   
PROSPECTUS--MAY 25, 1994
    
- --------------------------------------------------------------------------------
FUND INFORMATION: PARTICIPANT SERVICES--1-800-523-1188
- --------------------------------------------------------------------------------
INVESTMENT
OBJECTIVE AND
POLICIES
                     Vanguard Fixed Income Securities Fund, Inc. (the "Fund") is
                     an  open-end diversified  investment company  that seeks to
                     provide investors  with  a  high level  of  current  income
                     consistent with the maintenance of principal and liquidity.
                     The  Fund  consists of  nine  distinct Portfolios,  each of
                     which invests in fixed income securities within  prescribed
                     maturity   and  credit  quality   standards.  There  is  no
                     assurance that any  of the Fund's  Portfolios will  achieve
                     its  stated objective. A MAJORITY OF THE ASSETS OF THE HIGH
                     YIELD CORPORATE PORTFOLIO MAY BE RATED BA OR B.  SECURITIES
                     WITH  SUCH RATINGS ARE COMMONLY REFERRED TO AS "JUNK BONDS"
                     AND  ARE  CONSIDERED  SPECULATIVE  BY  THE  MAJOR   RATINGS
                     AGENCIES.  PURCHASERS  SHOULD  CAREFULLY  ASSESS  THE RISKS
                     ASSOCIATED WITH AN INVESTMENT IN THIS PORTFOLIO.
- --------------------------------------------------------------------------------
IMPORTANT NOTE
                     This Prospectus is intended exclusively for participants in
                     employer-sponsored retirement  or  savings plans,  such  as
                     tax-qualified  pension or  profit-sharing plans  and 401(k)
                     thrift plans,  as well  as  403(b) custodial  accounts  for
                     non-profit   educational   and   charitable  organizations.
                     Another version of this Prospectus, containing  information
                     on how to open a personal investment account with the Fund,
                     is  available for individual investors. To obtain a copy of
                     that version of the Prospectus, please call 1-800-662-7447.
- --------------------------------------------------------------------------------
OPENING AN ACCOUNT
                     A Portfolio(s) of the Fund is an investment option under  a
                     retirement  or savings program  sponsored by your employer.
                     The administrator of your retirement plan or your  employee
                     benefits  office can provide  you with detailed information
                     on how  to participate  in your  plan and  how to  elect  a
                     Portfolio(s) of the Fund as an investment option(s). If you
                     have   any  questions   about  the   Fund,  please  contact
                     Participant Services  (1-800-523-1188).  If  you  have  any
                     questions  about  your  plan  account,  contact  your  plan
                     administrator   or   the    organization   that    provides
                     recordkeeping services for your plan.
- --------------------------------------------------------------------------------
ABOUT THIS
PROSPECTUS
   
                     This  Prospectus  is designed  to  set forth  concisely the
                     information you  should  know  about the  Fund  before  you
                     invest.  It  should  be retained  for  future  reference. A
                     "Statement of Additional Information" containing additional
                     information  about  the  Fund  has  been  filed  with   the
                     Securities and Exchange Commission. This Statement is dated
                     May  25, 1994, and has  been incorporated by reference into
                     this Prospectus. A copy may  be obtained without charge  by
                     writing to the Fund or by calling 1-800-662-7447.
    
- --------------------------------------------------------------------------------

TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                PAGE
<S>                             <C>
Highlights....................     2
Fund Expenses.................     5
Financial Highlights..........     6
Yield and Total Return........    11
Investment Objective..........    12

<CAPTION>
                                PAGE
<S>                             <C>
Investment Policies...........    12
Investment Risks..............    17
Who Should Invest.............    22
Implementation of Policies....    23
Investment Limitations........    26
Management of the Fund........    27
<CAPTION>
                                PAGE
<S>                             <C>
Investment Advisers...........    27
Dividends, Capital Gains and
  Taxes.......................    30
The Share Price of Each
  Portfolio...................    31
General Information...........    31
Service Guide.................    32
</TABLE>

- --------------------------------------------------------------------------------
THESE  SECURITIES HAVE  NOT BEEN APPROVED  OR DISAPPROVED BY  THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE  SECURITIES COMMISSION, NOR HAS THE  SECURITIES
AND  EXCHANGE COMMISSION  OR ANY  STATE COMMISSION  PASSED UPON  THE ACCURACY OR
ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE  CONTRARY IS A  CRIMINAL
OFFENSE.
- --------------------------------------------------------------------------------
<PAGE>
                                   HIGHLIGHTS
OBJECTIVE AND
POLICIES
                      The  Fund  is a  no-load, open-end  diversified investment
                      company that seeks to provide investors with a high  level
                      of income consistent with the maintenance of principal and
                      liquidity.  The Fund consists of nine distinct Portfolios,
                      each of which  invests in fixed  income securities  within
                      prescribed  maturity  and quality  standards. There  is no
                      assurance  that   the  Fund   will  achieve   its   stated
                      objective.                                         PAGE 12
- --------------------------------------------------------------------------------
NINE SEPARATE
PORTFOLIOS
                      The  investment  characteristics  of  each  Portfolio  are
                      summarized in the  chart below. As  illustrated, the  Fund
                      consists    of   three    short-term   Portfolios,   three
                      intermediate-term Portfolios,  two  long-term  Portfolios,
                      and   a  high-risk  Portfolio   investing  in  low-quality
                      bonds.                                             PAGE 12

<TABLE>
<CAPTION>
                           PORTFOLIO SUMMARY
- -----------------------------------------------------------------------
                                    PRIMARY              EXPECTED
PORTFOLIO                         INVESTMENTS        AVERAGE MATURITY
<S>                            <C>                 <C>
- -----------------------------------------------------------------------
Short-Term U.S. Treasury         U.S. Treasury          1-3 years
                                     bonds
Short-Term Federal              U.S. Government         1-3 years
                                  agency bonds
Short-Term Corporate            Investment grade        1-3 years
                                corporate bonds
- -----------------------------------------------------------------------
Intermediate-Term U.S.           U.S. Treasury          5-10 years
Treasury                             bonds
GNMA                             GNMA mortgage        Intermediate*
                                  certificates
Intermediate-Term Corporate     Investment grade        5-10 years
                                corporate bonds
- -----------------------------------------------------------------------
Long-Term U.S. Treasury          U.S. Treasury         15-30 years
                                     bonds
Long-Term Corporate             Investment grade       15-25 years
                                corporate bonds
- -----------------------------------------------------------------------
High Yield Corporate           Speculative grade      Intermediate*
                                corporate bonds
- -----------------------------------------------------------------------
<FN>
*WHILE NEITHER THE GNMA NOR THE HIGH YIELD CORPORATE PORTFOLIOS OBSERVE
 SPECIFIC  MATURITY  GUIDELINES,  EACH  IS  EXPECTED  TO  MAINTAIN   AN
 INTERMEDIATE-TERM AVERAGE WEIGHTED MATURITY.
</TABLE>

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

2
<PAGE>
RISK
CHARACTERISTICS
                      Investors  in the Fund  are exposed to  four types of risk
                      from fixed income  securities. (1) INTEREST  RATE RISK  is
                      the  potential  for  fluctuations in  bond  prices  due to
                      changing interest rates. (2) INCOME RISK is the  potential
                      for  a  decline in  a  Portfolio's income  due  to falling
                      market interest rates. (3) CREDIT RISK is the  possibility
                      that  a bond issuer  will fail to  make timely payments of
                      either  interest  or   principal  to   a  Portfolio.   (4)
                      PREPAYMENT  RISK (for mortgage-backed  securities) or CALL
                      RISK (for corporate bonds) is the likelihood that,  during
                      periods  of falling  interest rates,  securities with high
                      stated interest rates will be prepaid (or "called")  prior
                      to  maturity, requiring a Portfolio to invest the proceeds
                      at generally lower interest rates.

   
                      The following  chart  summarizes  interest  rate,  credit,
                      income  and  prepayment/call risks  for  each of  the nine
                      Portfolios of  the  Fund.  As shown,  interest  rate  risk
                      should   be  low  for  the  three  short-term  Portfolios,
                      moderate for  the three  intermediate-term Portfolios  and
                      the  High Yield Portfolio, and  high for the two long-term
                      Portfolios. The High Yield  Corporate Portfolio is  unique
                      among the Fund's Portfolios in its substantial exposure to
                      credit risk.                                       PAGE 17
    

                                             RISK SUMMARY

<TABLE>
<CAPTION>
                             INTEREST         INCOME        CREDIT          PREPAYMENT/
     PORTFOLIO               RATE RISK         RISK          RISK            CALL RISK
   ----------------------------------------------------------------------------------------
   <S>                    <C>               <C>           <C>           <C>
     Short-Term U.S.            Low            High       Negligible        Negligible
      Treasury
     Short-Term Federal         Low            High        Very Low             Low
     Short-Term Corpo-          Low            High           Low           Negligible
      rate
   ----------------------------------------------------------------------------------------
     Intermediate-Term        Medium          Medium      Negligible        Negligible
      U.S. Treasury
     GNMA                     Medium          Medium      Negligible           High
     Intermediate-Term        Medium          Medium          Low               Low
      Corporate
   ----------------------------------------------------------------------------------------
     Long-Term U.S.            High             Low       Negligible        Negligible
      Treasury
     Long-Term                 High             Low           Low             Medium
      Corporate
   ----------------------------------------------------------------------------------------
     High Yield               Medium          Medium       Very High          Medium
      Corporate
   ----------------------------------------------------------------------------------------
</TABLE>

- --------------------------------------------------------------------------------
THE VANGUARD
GROUP
   
                      The  Fund is a member of  The Vanguard Group of Investment
                      Companies, a  group of  35  investment companies  with  78
                      distinct  investment portfolios and total assets in excess
                      of $120 billion. The Vanguard Group, Inc. ("Vanguard"),  a
                      subsidiary  jointly owned by  the Vanguard funds, provides
                      all corporate management, administrative,
    

                                                                               3
<PAGE>
   
                      distribution, and  shareholder accounting  services on  an
                      at-cost  basis to  the funds  in the  Group. As  a result,
                      Vanguard's operating expenses are substantially lower than
                      those of the mutual fund industry.                 PAGE 27
    
- --------------------------------------------------------------------------------
INVESTMENT
ADVISERS
                      Wellington Management Company serves as investment adviser
                      to the GNMA, Long-Term Corporate and High Yield  Corporate
                      Portfolios.   Vanguard's   Fixed  Income   Group  provides
                      investment advisory services  on an at-cost  basis to  the
                      three  Short-Term  Portfolios,  the  two Intermediate-Term
                      Portfolios and the Long-Term U.S. Treasury
                      Portfolio.                                         PAGE 27
- --------------------------------------------------------------------------------
DIVIDEND POLICY
   
                      Each Portfolio declares a dividend each business day based
                      on its ordinary  income. Dividends are  paid on the  first
                      business  day of each month.  Net capital gains (excess of
                      long-and short-term capital gains over capital losses), if
                      any, will be  distributed annually.  Dividend and  capital
                      gains   distributions  are   automatically  reinvested  in
                      additional shares.                                 PAGE 30
    
- --------------------------------------------------------------------------------
SPECIAL
CONSIDERATIONS
                      (1)  Each   Portfolio,  except   the  Short-Term   Federal
                      Portfolio,  may  invest a  portion of  its assets  in bond
                      (interest  rate)  futures  contracts  and  options.   Each
                      Portfolio  may hold restricted  securities. The Short-Term
                      Corporate,  Intermediate-Term  Corporate,  and   Long-Term
                      Corporate  Portfolios may invest  in securities of foreign
                      issuers.                                           PAGE 24

   
                      (2) Each Portfolio may lend its securities.        PAGE 25
    
- --------------------------------------------------------------------------------

4
<PAGE>
FUND EXPENSES
   
                      The following table illustrates all expenses and fees that
                      a shareholder of the Fund would incur. These expenses  and
                      fees  are for the fiscal year ended January 31, 1994, and,
                      in the case of  the Intermediate-Term Corporate  Portfolio
                      are  estimates, since that  Portfolio commenced operations
                      on November 1, 1993.
    
   

    

   
<TABLE>
<CAPTION>
                                         SHORT-TERM       SHORT-TERM       SHORT-TERM     INTERMEDIATE-TERM
                                       U.S. TREASURY       FEDERAL         CORPORATE      U.S. TREASURY
SHAREHOLDER TRANSACTION EXPENSES         PORTFOLIO        PORTFOLIO        PORTFOLIO        PORTFOLIO
<S>                                    <C>              <C>              <C>              <C>
- --------------------------------------------------------------------------------------------------------
Sales Load Imposed on Purchases......       None             None             None             None
Sales Load Imposed on Reinvested
Dividends............................       None             None             None             None
Redemption Fees*.....................       None             None             None             None
Exchange Fees........................       None             None             None             None

<CAPTION>
                                         SHORT-TERM       SHORT-TERM       SHORT-TERM     INTERMEDIATE-TERM
                                       U.S. TREASURY       FEDERAL         CORPORATE      U.S. TREASURY
ANNUAL FUND OPERATING EXPENSES           PORTFOLIO        PORTFOLIO        PORTFOLIO        PORTFOLIO
<S>                                    <C>              <C>              <C>              <C>
- --------------------------------------------------------------------------------------------------------
Management & Administrative
Expenses.............................        0.21%            0.20%            0.20%            0.21%
Investment Advisory Fees.............        0.01             0.01             0.01             0.01
12b-1 Fees...........................       None             None             None             None
Other Expenses
  Distribution Costs.................        0.03%            0.03%            0.03%            0.03%
  Miscellaneous Expenses.............        0.01             0.02             0.02             0.01
                                              ---              ---              ---              ---
</TABLE>
    

   
<TABLE>
<S>                                    <C>              <C>              <C>              <C>
Total Other Expenses.................        0.04              0.05             0.05         0.04
                                            -----             -----            -----        -----
        TOTAL OPERATING EXPENSES.....        0.26%            0.26%            0.26%            0.26%
                                            -----            -----            -----            -----
                                            -----            -----            -----            -----
</TABLE>
    

   
<TABLE>
<CAPTION>
                                    INTERMEDIATE-  LONG-TERM
SHAREHOLDER                            TERM          U.S.        LONG-TERM    HIGH YIELD
 TRANSACTION             GNMA        CORPORATE     TREASURY      CORPORATE     CORPORATE
 EXPENSES              PORTFOLIO     PORTFOLIO     PORTFOLIO    PORTFOLIO*     PORTFOLIO
<S>                   <C>           <C>           <C>           <C>           <C>
- -----------------------------------------------------------------------------------------
Sales Load Imposed
 on Purchases.......     None          None          None          None          None
Sales Load Imposed
 on Reinvested
 Dividends..........     None          None          None          None          None
Redemption Fees*....     None          None          None          None          None
Exchange Fees.......     None          None          None          None          None

<CAPTION>
                                    INTERMEDIATE-  LONG-TERM
                                       TERM          U.S.        LONG-TERM    HIGH YIELD
ANNUAL FUND              GNMA        CORPORATE     TREASURY      CORPORATE     CORPORATE
 OPERATING EXPENSES    PORTFOLIO     PORTFOLIO     PORTFOLIO    PORTFOLIO**    PORTFOLIO
<S>                   <C>           <C>           <C>           <C>           <C>
- -----------------------------------------------------------------------------------------
Management &
 Administrative
 Expenses...........      0.21%         0.19%         0.20%         0.22%         0.20%
Investment Advisory
 Fees...............      0.02          0.01          0.01          0.04          0.06
12b-1 Fees..........     None          None          None          None          None
Other Expenses
  Distribution
   Costs............      0.03%         0.03%         0.03%         0.02%         0.02%
  Miscellaneous
   Expenses.........      0.02          0.02          0.02          0.02          0.04
                         -----         -----         -----         -----         -----
Total Other
 Expenses...........      0.05          0.05          0.05          0.04          0.06
                         -----         -----         -----         -----         -----
        TOTAL
         OPERATING
         EXPENSES...      0.28%         0.25%         0.26%         0.30%         0.32%
                         -----         -----         -----         -----         -----
                         -----         -----         -----         -----         -----
<FN>
*WIRE REDEMPTIONS OF LESS THAN $5,000 ARE SUBJECT TO A $5 PROCESSING FEE.
**FORMERLY THE "INVESTMENT GRADE CORPORATE PORTFOLIO."
</TABLE>
    

                                                                               5
<PAGE>
   
                      The  purpose  of   this  table   is  to   assist  you   in
                      understanding  the  various  costs  and  expenses  that an
                      investor  would   bear  directly   or  indirectly   as   a
                      shareholder in the Fund.
    

                      The  following example  illustrates the  expenses that you
                      would incur on a  $1,000 investment over various  periods,
                      assuming (1) a 5% annual rate of return and (2) redemption
                      at  the end of  each period. As noted  in the table above,
                      the Fund charges no redemption fees of any kind.

   
<TABLE>
<CAPTION>
                                                  1 YEAR  3 YEARS  5 YEARS  10 YEARS
                                                  ------  -------  -------  --------
<S>                                               <C>     <C>      <C>      <C>
Short-Term U.S. Treasury Portfolio..............    $3      $ 8      $15       $33
Short-Term Federal Portfolio....................    $3      $ 8      $15       $33
Short-Term Corporate Portfolio..................    $3      $ 8      $15       $33
Intermediate-Term U.S. Treasury Portfolio.......    $3      $ 8      $15       $33
Intermediate-Term Corporate Portfolio...........    $3      $ 8      $14       $32
GNMA Portfolio..................................    $3      $ 9      $16       $36
Long-Term U.S. Treasury Portfolio...............    $3      $ 8      $15       $33
Long-Term Corporate Portfolio*..................    $3      $10      $17       $38
High Yield Corporate Portfolio..................    $3      $10      $18       $41
<FN>
*FORMERLY THE "INVESTMENT GRADE CORPORATE PORTFOLIO."
</TABLE>
    

                      THIS EXAMPLE SHOULD NOT BE CONSIDERED A REPRESENTATION  OF
                      PAST  OR FUTURE  EXPENSES OR  PERFORMANCE. ACTUAL EXPENSES
                      MAY BE HIGHER OR LOWER THAN THOSE SHOWN.
- --------------------------------------------------------------------------------
FINANCIAL
HIGHLIGHTS
   
                      The following financial highlights for a share outstanding
                      throughout each period, insofar as they relate to each  of
                      the  five years in the period ended January 31, 1994, have
                      been audited by Price Waterhouse, independent accountants,
                      whose reports thereon  were unqualified. This  information
                      should  be read  in conjunction with  the Fund's financial
                      statements and notes  thereto, which  are incorporated  by
                      reference  in the Statement  of Additional Information and
                      in this  Prospectus,  and  which appear,  along  with  the
                      reports  of Price  Waterhouse, in  the Fund's  1994 Annual
                      Report to Shareholders. For a more complete discussion  of
                      the  Fund's performance, please see the Fund's 1994 Annual
                      Report to  Shareholders  which  may  be  obtained  without
                      charge  by writing to  the Fund or  by calling Participant
                      Services at 1-800-523-1188.
    

6
<PAGE>

   
<TABLE>
<CAPTION>
                                         ---------------------------------------------------
                                                 SHORT-TERM U.S. TREASURY PORTFOLIO
                                         ---------------------------------------------------
                                                   YEAR ENDED
                                                   JANUARY 31,
                                         -------------------------------    OCT. 28, 1991,+
                                             1994               1993        TO JAN. 31, 1992
   <S>                                   <C>                 <C>            <C>
   -----------------------------------------------------------------------------------------
   NET ASSET VALUE, BEGINNING OF
    PERIOD............................        $10.41             $10.12     $       10.00
                                         -------------       -----------          -------
   INVESTMENT OPERATIONS
     Net Investment Income............          .486               .528              .140
     Net Realized and Unrealized Gain
      (Loss) on Investments...........          .079               .332              .120
                                         -------------       -----------          -------
       TOTAL FROM INVESTMENT
        OPERATIONS....................          .565               .860              .260
   -----------------------------------------------------------------------------------------
   DISTRIBUTIONS
     Dividends from Net Investment
      Income..........................        (.486)             (.528)             (.140)
     Distributions from Realized
      Capital Gains...................        (.079)             (.042)                --
                                         -------------       -----------          -------
       TOTAL DISTRIBUTIONS............        (.565)             (.570)             (.140)
   -----------------------------------------------------------------------------------------
   NET ASSET VALUE, END OF PERIOD.....        $10.41             $10.41     $       10.12
   -----------------------------------------------------------------------------------------
   -----------------------------------------------------------------------------------------
   TOTAL RETURN.......................          5.54%              8.74%             2.60%
   -----------------------------------------------------------------------------------------
   -----------------------------------------------------------------------------------------
   RATIOS/SUPPLEMENTAL DATA
   Net Assets, End of Period
    (Millions)........................          $729               $526              $102
   Ratio of Expenses to Average Net
    Assets............................           .26%*              .26%              .26%*
   Ratio of Net Investment Income to
    Average Net Assets................          4.64%*             5.12%             5.22%*
   Portfolio Turnover Rate............            86%*               71%               40%
   <FN>
   *ANNUALIZED.
   +COMMENCEMENT OF OPERATIONS.
</TABLE>
    

   
<TABLE>
<CAPTION>
                                -----------------------------------------------------------------------------
                                                        SHORT-TERM FEDERAL PORTFOLIO
                                -----------------------------------------------------------------------------
                                                                                                   DEC. 31,
                                                    YEAR ENDED JANUARY 31,                          1987,+
                                ---------------------------------------------------------------   TO JAN. 31,
                                  1994       1993       1992       1991       1990       1989        1988
<S>                             <C>        <C>        <C>        <C>        <C>        <C>        <C>
- -------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, BEGINNING OF
 PERIOD.......................   $10.38     $10.31     $10.08     $ 9.89     $ 9.78     $10.05        $10.00
                                --------   --------   --------   --------   --------   --------   -----------
INVESTMENT OPERATIONS
  Net Investment Income.......     .522       .609       .720       .801       .842       .817          .050
  Net Realized and Unrealized
   Gain (Loss) on
   Investments................     .110       .232       .307       .190       .110      (.270)         .050
                                --------   --------   --------   --------   --------   --------   -----------
    TOTAL FROM INVESTMENT
     OPERATIONS...............     .632       .841      1.027       .991       .952       .547          .100
- -------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net
   Investment Income..........    (.522)     (.609)     (.720)     (.801)     (.842)     (.817)        (.050)
  Distributions from Realized
   Capital Gains..............    (.110)     (.162)     (.077)        --         --         --            --
                                --------   --------   --------   --------   --------   --------   -----------
    TOTAL DISTRIBUTIONS.......    (.632)     (.771)     (.797)     (.801)     (.842)     (.817)        (.050)
- -------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF
 PERIOD.......................   $10.38     $10.38     $10.31     $10.08     $ 9.89     $ 9.78        $10.05
- -------------------------------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------------------------------
TOTAL RETURN..................     6.23%      8.49%     10.59%     10.46%     10.09%      5.66%         1.01%
- -------------------------------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Period
 (Millions)...................   $1,936     $1,688     $1,274       $508       $228       $159            $6
Ratio of Expenses to Average
 Net Assets...................      .26%       .27%       .26%       .30%       .28%       .32%           --
Ratio of Net Investment Income
 to Average Net Assets........     4.98%      5.88%      6.98%      8.06%      8.59%      8.50%           --
Portfolio Turnover Rate.......       49%        70%       111%       141%       133%       228%           --
<FN>
 +COMMENCEMENT OF OPERATIONS.
</TABLE>
    

                                                                               7
<PAGE>

   
<TABLE>
<CAPTION>
                                     ---------------------------------------------------------------------------------------
                                                                 SHORT-TERM CORPORATE PORTFOLIO
                                     ---------------------------------------------------------------------------------------
                                                                     YEAR ENDED JANUARY 31,
                                     ---------------------------------------------------------------------------------------
                                      1994     1993     1992     1991     1990     1989     1988     1987     1986     1985
<S>                                  <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>
- ----------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, BEGINNING OF
 YEAR.............................   $10.99   $10.88   $10.50   $10.34   $10.23   $10.43   $10.67   $10.55   $10.17   $9.94
                                     ------   ------   ------   ------   ------   ------   ------   ------   ------   ------
INVESTMENT OPERATIONS
  Net Investment Income...........    .605     .695     .804     .876     .895     .833     .761     .877    1.001    1.067
  Net Realized and Unrealized Gain
   (Loss) on Investments..........    .049     .275     .380     .160     .110    (.200)   (.240)    .304     .380     .230
                                     ------   ------   ------   ------   ------   ------   ------   ------   ------   ------
    TOTAL FROM INVESTMENT
     OPERATIONS...................    .654     .970    1.184    1.036    1.005     .633     .521    1.181    1.381    1.297
- ----------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net investment
   income.........................   (.605)   (.695)   (.804)   (.876)   (.895)   (.833)   (.761)   (.877)   (1.001)  (1.067)
  Distributions from Realized
   Capital Gains..................   (.099)   (.165)      --       --       --       --       --    (.184)      --       --
                                     ------   ------   ------   ------   ------   ------   ------   ------   ------   ------
    TOTAL DISTRIBUTIONS...........   (.704)   (.860)   (.804)   (.876)   (.895)   (.833)   (.761)   (1.061)  (1.001)  (1.067)
- ----------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF YEAR......   $10.94   $10.99   $10.88   $10.50   $10.34   $10.23   $10.43   $10.67   $10.55   $10.17
- ----------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN......................    6.11%    9.29%   11.70%   10.47%   10.18%    6.31%    5.16%   11.58%   14.24%   14.01%
- ----------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Year
 (Millions).......................   $3,573   $2,811   $1,911    $829     $597     $493     $429     $401     $198     $119
Ratio of Expenses to Average Net
 Assets...........................     .26%     .27%     .26%     .31%     .28%     .34%     .33%     .38%     .49%     .62%
Ratio of Net Investment Income to
 Average Net Assets...............    5.48%    6.33%    7.44%    8.48%    8.70%    8.17%    7.36%    7.79%    9.50%   11.26%
Portfolio Turnover Rate...........     .61%      71%      99%     107%     121%     165%     258%     278%     460%     270%
</TABLE>
    

   
<TABLE>
<CAPTION>
                                      -------------------------------------------------------
                                             INTERMEDIATE-TERM U.S. TREASURY PORTFOLIO
                                      -------------------------------------------------------
                                           YEAR ENDED JANUARY 31,
                                      ---------------------------------    OCT. 28, 1991,+ TO
                                            1994              1993           JAN. 31, 1992
<S>                                   <C>                 <C>              <C>
- ---------------------------------------------------------------------------------------------
NET ASSET VALUE, BEGINNING OF
 PERIOD............................   $       10.79       $    10.19       $      10.00
                                            -------       -------------         -------
INVESTMENT OPERATIONS
  Net Investment Income............            .617             .676               .170
  Net Realized and Unrealized Gain
   (Loss) on Investments...........            .443             .617               .190
                                            -------       -------------         -------
    TOTAL FROM INVESTMENT
     OPERATIONS....................           1.060            1.293               .360
- ---------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income..........................           (.617)           (.676)             (.170)
  Distributions from Realized
   Capital Gains...................           (.413)           (.017)                --
                                            -------       -------------         -------
    TOTAL DISTRIBUTIONS............          (1.030)           (.693)             (.170)
- ---------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF PERIOD.....   $       10.82       $    10.79       $      10.19
- ---------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------
TOTAL RETURN.......................           10.09%           13.14%              3.59%
- ---------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Period
 (Millions)........................          $1,007             $673               $190
Ratio of Expenses to Average Net
 Assets............................             .26%             .26%               .26%*
Ratio of Net Investment Income to
 Average Net Assets................            5.55%            6.44%              6.47%*
Portfolio Turnover Rate............             118%             123%                32%
<FN>
*ANNUALIZED.
+COMMENCEMENT OF OPERATIONS.
</TABLE>
    

8
<PAGE>

   
<TABLE>
<CAPTION>
                      -------------------------------------------------------------------------------
                                                             GNMA PORTFOLIO
                      --------------------------------------------------------------------------------------------
                                                         YEAR ENDED JANUARY 31,
                      --------------------------------------------------------------------------------------------
                       1994     1993     1992     1991     1990     1989     1988     1987     1986       1985
<S>                   <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>
- ------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE,
 BEGINNING OF
 YEAR...............  $10.50   $10.25   $9.85    $9.54    $9.34    $9.69    $10.10   $9.92    $9.25         $9.20
                      ------   ------   ------   ------   ------   ------   ------   ------   ------   -----------
INVESTMENT
 OPERATIONS
  Net Investment
   Income...........   .641     .778     .831     .855     .878     .882     .889     .965     1.04          1.08
  Net Realized and
   Unrealized Gain
   (Loss) on
   Investments......  (.110)    .250     .400     .310     .200    (.350)   (.410)    .186      .67           .05
                      ------   ------   ------   ------   ------   ------   ------   ------   ------   -----------
    TOTAL FROM
     INVESTMENT
     OPERATIONS.....   .531    1.028    1.231    1.165    1.078     .532     .479    1.151     1.71          1.13
- ------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net
   Investment
   Income...........  (.641)   (.778)   (.831)   (.855)   (.878)   (.882)   (.889)   (.965)   (1.04)        (1.08)
  Distributions from
   Realized Capital
   Gains............     --       --       --       --       --       --       --    (.006)      --            --
                      ------   ------   ------   ------   ------   ------   ------   ------   ------   -----------
    TOTAL
    DISTRIBUTIONS...  (.641)   (.778)   (.831)   (.855)   (.878)   (.882)   (.889)   (.971)   (1.04)        (1.08)
- ------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END
 OF YEAR............  $10.39   $10.50   $10.25   $9.85    $9.54    $9.34    $9.69    $10.10   $9.92         $9.25
- ------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------
TOTAL RETURN........   5.18%   10.40%   13.00%   12.85%   11.98%    5.80%    5.30%   12.19%   19.58%        13.52%
- ------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL
 DATA
Net Assets, End of
 Year (Millions)....  $7,043   $7,167   $5,207   $2,711   $2,128   $1,907   $1,910   $2,381   $1,262         $299
Ratio of Expenses to
 Average Net
 Assets.............    .28%     .29%     .29%     .34%     .31%     .35%     .35%     .38%     .50%          .58%
Ratio of Net
 Investment
 Income to Average
 Net
 Assets.............   6.19%    7.38%    8.22%    8.95%    9.25%    9.35%    9.35%    9.41%   10.16%        11.90%
Portfolio Turnover
 Rate...............      2%       7%       1%       1%       9%       8%      22%      28%      32%           23%
</TABLE>
    

   
<TABLE>
<CAPTION>
                                           -----------------
                                           INTERMEDIATE-TERM
                                               CORPORATE
                                               PORTFOLIO
                                           -----------------
                                              NOVEMBER 1,
                                               1993+, TO
                                           JANUARY 31, 1994
<S>                                        <C>
- ------------------------------------------------------------
NET ASSET VALUE, BEGINNING OF PERIOD....   $          10.00
                                                    -------
INVESTMENT OPERATIONS
  Net Investment Income.................               .125
  Net Realized and Unrealized Gain
   (Loss) on Investments................               .040
                                                    -------
    TOTAL FROM INVESTMENT OPERATIONS....               .165
- ------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income...............................              (.125)
  Distributions from Realized Capital
   Gains................................                 --
                                                    -------
    TOTAL DISTRIBUTIONS.................              (.125)
- ------------------------------------------------------------
NET ASSET VALUE, END OF PERIOD..........             $10.04
- ------------------------------------------------------------
- ------------------------------------------------------------
TOTAL RETURN............................               1.66%
- ------------------------------------------------------------
- ------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Year (Millions)......                $85
Ratio of Expenses to Average Net
 Assets.................................                .25%*
Ratio of Net Investment Income to
 Average Net Assets.....................               5.11%*
Portfolio Turnover Rate.................                 74%
<FN>
*ANNUALIZED.
+COMMENCEMENT OF OPERATIONS.
</TABLE>
    

                                                                               9
<PAGE>

   
<TABLE>
<CAPTION>
                       ------------------------------------------------------------------------------
                                                    LONG-TERM U.S. TREASURY PORTFOLIO
                       -------------------------------------------------------------------------------------------
                                                YEAR ENDED JANUARY 31,                             MAY 19, 1986,+
                       -------------------------------------------------------------------------     TO JAN. 31,
                           1994         1993      1992      1991      1990      1989      1988          1987
<S>                    <C>             <C>       <C>       <C>       <C>       <C>       <C>       <C>
- ------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE,
 BEGINNING OF
 PERIOD.............         $10.04    $10.14     $9.74     $9.53     $9.28     $9.49    $10.28         $10.00
                       -------------   -------   -------   -------   -------   -------   -------        ------
INVESTMENT
 OPERATIONS
  Net Investment
   Income...........           .685      .733      .763      .776      .781      .778      .776           .530
  Net Realized and
   Unrealized Gain
   (Loss) on
   Investments......           .886      .600      .400      .210      .250     (.210)    (.790)          .314
                       -------------   -------   -------   -------   -------   -------   -------        ------
    TOTAL FROM
     INVESTMENT
     OPERATIONS.....          1.571     1.333     1.163      .986     1.031      .568     (.014)          .844
- ------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net
   Investment
   Income...........          (.685)    (.733)    (.763)    (.776)    (.781)    (.778)    (.776)         (.530)
  Distributions from
   Realized Capital
   Gains............          (.176)    (.700)       --        --        --        --        --          (.034)
                       -------------   -------   -------   -------   -------   -------   -------        ------
    TOTAL
    DISTRIBUTIONS...          (.861)   (1.433)    (.763)    (.776)    (.781)    (.778)    (.776)         (.564)
- ------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END
 OF PERIOD..........         $10.75    $10.04    $10.14     $9.74     $9.53     $9.28     $9.49         $10.28
- ------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------
TOTAL RETURN........          16.09%    14.12%    12.44%    11.00%    11.33%     6.43%     0.29%          8.61%
- ------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL
 DATA
Net Assets, End of
 Period
 (Millions).........           $829      $874      $833      $722      $456      $172       $83            $35
Ratio of Expenses to
 Average Net
 Assets.............            .26%      .27%      .26%      .30%      .28%      .36%      .32%       --
Ratio of Net
 Investment Income
 to Average Net
 Assets.............           6.44%     7.26%     7.72%     8.29%     8.08%     8.46%     8.10%          6.93%*
Portfolio Turnover
 Rate...............              7%      170%       89%      147%       83%      387%      182%           182%
<FN>
*ANNUALIZED.
+COMMENCEMENT OF OPERATIONS.
</TABLE>
    

   
<TABLE>
<CAPTION>
                                         ----------------------------------------------------------------------------------------
                                                                      LONG-TERM CORPORATE PORTFOLIO+
                                         ----------------------------------------------------------------------------------------
                                                                          YEAR ENDED JANUARY 31,
                                         ----------------------------------------------------------------------------------------
                                          1994     1993     1992     1991     1990     1989     1988     1987     1986     1985
<S>                                      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>
- ---------------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, BEGINNING OF YEAR......  $9.04    $8.63    $8.02    $8.00    $7.91    $8.11    $8.77    $8.42    $7.84    $7.84
                                         -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
INVESTMENT OPERATIONS
  Net Investment Income.................   .632     .680     .706     .720     .732     .741     .770     .847      .92      .96
  Net Realized and Unrealized Gain
   (Loss) on Investments................   .579     .561     .610     .020     .090    (.200)   (.660)    .473      .58     --
                                         -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
    TOTAL FROM INVESTMENT OPERATIONS....  1.211    1.241    1.316     .740     .822     .541     .110     1.32     1.50      .96
- ---------------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment Income..  (.632)   (.680)   (.706)   (.720)   (.732)   (.741)   (.770)   (.847)    (.92)    (.96)
  Distributions from Realized Capital
   Gains................................  (.259)   (.151)      --       --       --       --       --    (.123)      --       --
- ---------------------------------------------------------------------------------------------------------------------------------
    TOTAL DISTRIBUTIONS.................  (.891)   (.831)   (.706)   (.720)   (.732)   (.741)   (.770)   (.970)    (.92)    (.96)
- ---------------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF YEAR............  $9.36    $9.04    $8.63    $8.02    $8.00    $7.91    $8.11    $8.77    $8.42    $7.84
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN............................  13.83%   15.06%   17.09%    9.81%   10.67%    7.13%    1.76%   16.46%   20.31%   13.45%
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Year (Millions)...... $3,166   $2,763   $1,992   $1,254     $954     $734     $665     $753     $318     $107
Ratio of Expenses to Average Net
 Assets.................................    .30%     .31%     .31%     .37%     .34%     .38%     .37%     .41%     .55%     .62%
Ratio of Net Investment Income to
 Average Net Assets.....................   6.71%    7.68%    8.46%    9.16%    9.07%    9.40%    9.40%    9.41%   10.78%   12.50%
Portfolio Turnover Rate.................     77%      50%      72%      62%      70%      60%      63%      47%      56%      55%
<FN>
+FORMERLY THE "INVESTMENT GRADE CORPORATE PORTFOLIO."
</TABLE>
    

10
<PAGE>

   
<TABLE>
<CAPTION>
                                    ----------------------------------------------------------------------------------------
                                                                 HIGH YIELD CORPORATE PORTFOLIO
                                    ----------------------------------------------------------------------------------------
                                                                     YEAR ENDED JANUARY 31,
                                    ----------------------------------------------------------------------------------------
                                     1994     1993     1992     1991     1990     1989     1988     1987     1986     1985
<S>                                 <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>
- ----------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, BEGINNING OF
 YEAR..............................  $7.56    $7.27    $6.19    $7.31    $8.44    $8.53    $9.33    $8.84    $8.52    $8.97
                                    -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
INVESTMENT OPERATIONS
  Net Investment Income............   .695     .727     .770     .904    1.004    1.016    1.006    1.091     1.13     1.18
  Net Realized and Unrealized Gain
   (Loss) on Investments...........   .580     .290    1.080   (1.120)  (1.130)   (.090)   (.800)    .598      .33     (.45)
                                    -------  -------  -------  -------  -------  -------  -------  -------  -------  -------
    TOTAL FROM INVESTMENT
     OPERATIONS....................  1.275    1.017    1.850    (.216)   (.126)    .926     .206    1.689     1.46      .73
- ----------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net Investment
   Income..........................  (.695)   (.727)   (.770)   (.904)  (1.004)  (1.016)  (1.006)  (1.081)   (1.14)   (1.18)
  Distributions from Realized
   Capital Gains...................     --       --       --       --       --       --       --    (.118)      --       --
- ----------------------------------------------------------------------------------------------------------------------------
    TOTAL DISTRIBUTIONS............  (.695)   (.727)   (.770)   (.904)  (1.004)  (1.016)  (1.006)  (1.199)   (1.14)   (1.18)
- ----------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF YEAR.......  $8.14    $7.56    $7.27    $6.19    $7.31    $8.44    $8.53    $9.33    $8.84    $8.52
- ----------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN.......................  17.54%   14.68%   31.27%   (3.21)%  (1.84)%  11.41%    2.54%   20.12%   18.40%    9.42%
- ----------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Year
 (Millions)........................ $2,625   $2,184   $1,593     $699     $828   $1,234     $933   $1,370     $634     $252
Ratio of Expenses to Average Net
 Assets............................    .32%     .34%     .34%     .40%     .38%     .41%     .41%     .45%     .60%     .65%
Ratio of Net Investment Income to
 Average Net Assets................   8.81%    9.82%   11.13%   13.35%   12.56%   12.07%   11.47%   11.43%   12.51%   13.61%
Portfolio Turnover Rate............     51%      83%      44%      61%      41%      48%      82%      67%      61%      71%
</TABLE>
    

- --------------------------------------------------------------------------------
YIELD AND TOTAL
RETURN
                      From time to time a Portfolio may advertise its yield  and
                      total  return.  BOTH YIELD  AND  TOTAL RETURN  FIGURES ARE
                      BASED ON  HISTORICAL  EARNINGS  AND ARE  NOT  INTENDED  TO
                      INDICATE  FUTURE  PERFORMANCE.  The  "total  return"  of a
                      Portfolio refers to the average annual compounded rates of
                      return over  one-, five-and  ten-year periods  or for  the
                      life  of the  Portfolio (as  stated in  the advertisement)
                      that would  equate  an  initial  amount  invested  at  the
                      beginning  of  a stated  period  to the  ending redeemable
                      value of the investment, assuming the reinvestment of  all
                      dividend and capital gains distributions.

                      The  "30-day  yield"  of  a  Portfolio  is  calculated  by
                      dividing net investment income  per share earned during  a
                      30-day period by the net asset value per share on the last
                      day of the period. Net investment income includes interest
                      and  dividend income earned on the Portfolio's securities;
                      it  is  net  of  all   expenses  and  all  recurring   and
                      nonrecurring   charges  that  have  been  applied  to  all
                      shareholder accounts. The  yield calculation assumes  that
                      net  investment income  earned over 30  days is compounded
                      monthly for six months  and then annualized. Methods  used
                      to  calculate advertised  yields are  standardized for all
                      stock and bond mutual funds. However, these methods differ
                      from  the  accounting  methods  used  by  a  Portfolio  to
                      maintain  its  books and  records,  and so  the advertised
                      30-day yield may not fully reflect the income paid to your
                      own account  or  the  yield reported  in  the  Portfolio's
                      Reports to Shareholders.

                      Additionally,  a Portfolio may  compare its performance to
                      that of the Lehman Aggregate Bond Index, and may advertise
                      its duration, a  measure of a  Portfolio's sensitivity  to
                      interest rate changes.
- --------------------------------------------------------------------------------

                                                                              11
<PAGE>
   
INVESTMENT
    
OBJECTIVE
THE FUND SEEKS TO
PROVIDE A HIGH LEVEL
OF CURRENT INCOME
                      The  Fund is  an open-end  diversified investment company.
                      The objective of the Fund  is to provide investors with  a
                      high   level  of   current  income   consistent  with  the
                      maintenance of principal and liquidity.

                      The Fund  consists of  nine distinct  Portfolios, each  of
                      which invests in fixed income securities within prescribed
                      maturity and quality standards. There is no assurance that
                      the Fund will achieve its stated objective.

   
                      The  investment objective for the  Fund is not fundamental
                      and so may be  changed by the  Board of Directors  without
                      shareholder  approval. Any such change could result in the
                      Fund  having  investment  objectives  different  from  the
                      objectives  which a shareholder  considered appropriate at
                      the time of investment in the Fund. However,  shareholders
                      would  be  notified prior  to any  material change  in the
                      Fund's objective.
    
- --------------------------------------------------------------------------------
INVESTMENT
POLICIES
                      While all of the Fund's Portfolios invest in fixed  income
                      securities,  the individual  Portfolios vary substantially
                      in terms of the type, credit quality, and average maturity
                      of the  securities  in  which they  invest.  The  Fund  is
                      managed without regard to tax ramifications.

                      IMPORTANT  NOTE:  Five of  the  Portfolios invest  in U.S.
                      Treasury or U.S. Government agency securities to  minimize
                      credit  risk.  Examples  of  the  Government  agencies and
                      instrumentalities whose  securities  may be  purchased  by
                      these  Portfolios include  the Federal  Home Loan Mortgage
                      Corporation,  the  Small   Business  Administration,   the
                      Government   Export   Trust  and   the   Overseas  Private
                      Investment  Corporation.  Government  securities  may   be
                      backed  by (i)  the full  faith and  credit of  the United
                      States; (ii) the particular Government agency's ability to
                      borrow directly from the  Treasury; (iii) some other  type
                      of  United  States  support;  or (iv)  the  credit  of the
                      issuing agency,  only.  As  described  in  the  investment
                      policies  set  forth below,  each  of the  five Portfolios
                      which invests in U.S.  Treasury or U.S. Government  agency
                      securities is required to invest a specified percentage of
                      its  assets  in securities  backed by  the full  faith and
                      credit of  the  United  States.  WHILE  U.S.  TREASURY  OR
                      GOVERNMENT    AGENCY   SECURITIES    PROVIDE   SUBSTANTIAL
                      PROTECTION  AGAINST  CREDIT  RISK,  THEY  DO  NOT  PROTECT
                      INVESTORS  AGAINST PRICE CHANGES  DUE TO CHANGING INTEREST
                      RATES. THE MARKET VALUES OF GOVERNMENT SECURITIES ARE  NOT
                      GUARANTEED  AND WILL FLUCTUATE. See "Investment Risks" for
                      additional information on these and other important risks.
THREE PORTFOLIOS
INVEST
IN SHORT-TERM BONDS
                      Three Portfolios of the  Fund invest in short-term  bonds.
                      THE  SHORT-TERM U.S.  TREASURY PORTFOLIO  invests at least
                      85% of its assets in  short-term securities backed by  the
                      full  faith and  credit of  the U.S.  Government. Also, at
                      least 65% of  the Portfolio's assets  will be invested  in
                      U.S.  Treasury  bills, notes  and bonds.  In an  effort to
                      minimize fluctuations in market value, the Short-Term U.S.
                      Treasury   Portfolio   is    expected   to   maintain    a
                      dollar-weighted  average  maturity between  one  and three
                      years.

                      The balance of  the Short-Term  U.S. Treasury  Portfolio's
                      assets may be invested in U.S. Treasury or U.S. Government
                      agency  securities,  as well  as in  repurchase agreements
                      collateralized by such securities. The Portfolio may  also
                      invest  in bond (interest  rate) futures and  options to a
                      limited extent.  See "Implementation  of Policies"  for  a
                      description   of   these  investment   practices   of  the
                      Portfolio.

12
<PAGE>
                      THE SHORT-TERM FEDERAL PORTFOLIO invests primarily in U.S.
                      Government agency securities,  which are debt  obligations
                      issued  or guaranteed by  agencies or instrumentalities of
                      the U.S. Government. Such  "agency" securities may NOT  be
                      backed  by  the  "full  faith  and  credit"  of  the  U.S.
                      Government. The Portfolio may also invest in U.S. Treasury
                      securities,  as   well   as   in   repurchase   agreements
                      collateralized  by U.S. Treasury or U.S. Government agency
                      securities. In  an  effort  to  minimize  fluctuations  in
                      market value, the Short-Term Federal Portfolio is expected
                      to maintain a dollar-weighted average maturity between one
                      and  three years.  See "Implementation of  Policies" for a
                      description of these and other investment practices of the
                      Portfolio.

                      THE  SHORT-TERM   CORPORATE  PORTFOLIO   invests  in   the
                      following investment grade fixed income securities:

                      (1) Short-term   and   intermediate-term   corporate  debt
                          securities;
                      (2) U.S. Treasury and U.S. Government agency obligations;
                      (3) Bank obligations,  including certificates  of  deposit
                          and bankers' acceptances;
                      (4) Commercial paper; and
                      (5) Repurchase    agreements   collateralized   by   these
                          securities.

   
                      Investment grade securities are  those rated a minimum  of
                      Baa3  by  Moody's Investors  Service, Inc.  ("Moody's") or
                      BBB-  by  Standard  &  Poor's  Corporation  ("Standard   &
                      Poor's").  Investment grade commercial  paper is rated A-1
                      or better by Standard & Poor's or Prime-1 by Moody's,  or,
                      if  unrated, issued by a corporation having an outstanding
                      unsecured debt  issue  rated A  or  better by  Moody's  or
                      Standard   &  Poor's.  At  least  70%  of  the  Short-Term
                      Corporate Portfolio's  assets  will be  invested  in  debt
                      securities  rated  a minimum  of A3  by  Moody's or  A- by
                      Standard  &  Poor's,  and  not   more  than  30%  of   the
                      Portfolio's  assets  may  be invested  in  debt securities
                      rated  Baa  by  Moody's  or  BBB  by  Standard  &  Poor's.
                      Securities  rated Baa  or BBB are  considered medium grade
                      obligations. Interest payments and principal are  regarded
                      as  adequate  for  the  present,  but  certain  protective
                      elements found in higher rated bonds may be lacking.  Such
                      bonds  lack outstanding investment characteristics and, in
                      fact, have speculative characteristics as well.
    

                      In the  event that  a security  held by  the Portfolio  is
                      downgraded,  the  Portfolio  may  continue  to  hold  such
                      security  until  such  time   as  the  adviser  deems   it
                      advantageous to dispose of the security.

                      In an effort to minimize fluctuations in market value, the
                      Short-Term  Corporate Portfolio is  expected to maintain a
                      dollar-weighted average maturity  between 1  and 3  years.
                      The   Short-Term   Corporate  Portfolio   may   also  hold
                      securities of foreign issuers provided such securities are
                      denominated in  U.S.  dollars,  and  may  invest  in  bond
                      (interest  rate) futures and options  to a limited extent.
                      See "Implementation  of  Policies" for  a  description  of
                      these and other investment practices of the Portfolio.
THREE PORTFOLIOS
INVEST
IN INTERMEDIATE-TERM
GOVERNMENT SECURITIES
                      THE  INTERMEDIATE-TERM U.S. TREASURY  PORTFOLIO invests at
                      least 85% of its  assets in intermediate-term,  short-term
                      securities backed by the full faith and credit of the U.S.
                      Government.  Also, at least 65%  of the Portfolio's assets
                      will be invested in U.S. Treasury bills, notes and  bonds.
                      The  dollar-weighted average maturity  of the Portfolio is
                      expected to range from 5 to 10 years.

                                                                              13
<PAGE>
                      The balance of the Portfolio's  assets may be invested  in
                      U.S.  Treasury  or U.S.  Government agency  securities, as
                      well as in  repurchase agreements  collateralized by  such
                      securities.   The  Portfolio  may   also  invest  in  bond
                      (interest rate) futures and  options to a limited  extent.
                      See  "Implementation  of  Policies" for  a  description of
                      these investment practices of the Portfolio.

                      The GNMA PORTFOLIO invests at  least 80% of its assets  in
                      Government   National  Mortgage   Association  ("GNMA"  or
                      "Ginnie Mae")  pass-through certificates.  The balance  of
                      the  Portfolio's  assets  may be  invested  in  other U.S.
                      Treasury or U.S. Government agency securities, as well  as
                      in    repurchase   agreements   collateralized   by   such
                      securities.  The  Portfolio  may   also  invest  in   bond
                      (interest  rate) futures and options  to a limited extent.
                      See "Implementation  of  Policies" for  a  description  of
                      these investment practices of the Portfolio.

                      GNMA   pass-through   certificates   are   mortgage-backed
                      securities  representing  part  ownership  of  a  pool  of
                      mortgage loans. Monthly mortgage payments of both interest
                      and   principal   "pass   through"   from   homeowners  to
                      certificate investors,  such as  the GNMA  Portfolio.  The
                      GNMA   Portfolio  reinvests   the  principal   portion  in
                      additional securities and distributes the interest portion
                      as income to  the Portfolio's  shareholders. Under  normal
                      circumstances,  GNMA certificates are  expected to provide
                      higher yields than U.S. Treasury securities of  comparable
                      maturity.

                      The mortgage loans underlying GNMA certificates--issued by
                      lenders  such as  mortgage bankers,  commercial banks, and
                      savings and loan associations--are  either insured by  the
                      Federal  Housing Administration (FHA) or guaranteed by the
                      Veterans Administration (VA). Each pool of mortgage  loans
                      must   also  be  approved  by   GNMA,  a  U.S.  Government
                      corporation within  the  U.S. Department  of  Housing  and
                      Urban  Development.  Once GNMA  approval is  obtained, the
                      timely  payment  of   interest  and   principal  on   each
                      underlying  mortgage loan is guaranteed by the "full faith
                      and credit" of the U.S. Government.

                      Although stated maturities on GNMA certificates  generally
                      range  from  25  to  30  years,  effective  maturities are
                      usually  much  shorter  due  to  the  prepayment  of   the
                      underlying  mortgages  by  homeowners.  On  average,  GNMA
                      certificates  are  repaid  within  12  years  and  so  are
                      classified as intermediate-term securities.

   
                      THE  INTERMEDIATE-TERM  CORPORATE PORTFOLIO  invests  in a
                      diversified portfolio  of investment  grade corporate  and
                      Government bonds. Under normal circumstances, at least 65%
                      of  the Portfolio's  assets are invested  in straight debt
                      corporate bonds rated a minimum of Baa3 by Moody's or BBB-
                      by  Standard   &  Poor's   at   the  time   of   purchase.
                      Additionally,  at least 80% of the Portfolio's assets will
                      normally be invested in a combination of investment  grade
                      corporate  bonds and securities of the U.S. Government and
                      its agencies or  instrumentalities. The  Intermediate-Term
                      Corporate    Portfolio   is   expected   to   maintain   a
                      dollar-weighted average maturity between 5 and 10 years.
    

                      The preponderance  of  the Portfolio's  holdings  will  be
                      classified  in  the  top  three  credit-rating categories.
                      Specifically, at least 70% of the Portfolio's assets  will
                      be invested in the following securities:

                      (1) Short-term   and   intermediate-term   corporate  debt
                          securities which at the time  of purchase are rated  a
                          minimum of A3 by Moody's or A- by Standard & Poor's;

14
<PAGE>
   
                      (2) Securities  issued  by  the  U.S.  Government  or  its
                          agencies or instrumentalities;
    

                      (3) Commercial paper of companies  having, at the time  of
                          purchase,   outstanding   debt  securities   rated  as
                          described in (1) or commercial paper rated P-1 or  P-2
                          by  Moody's or rated A-1 or  A-2 by Standard & Poor's;
                          and

                      (4) Short-term  fixed  income  securities  held  as   cash
                          reserves,  including U.S. Treasury  or U.S. Government
                          agency securities, certificates  of deposit,  bankers'
                          acceptances,  or repurchase  agreements collateralized
                          by these securities.

   
                      Up to 30% of  the Intermediate-Term Corporate  Portfolio's
                      assets  may be invested in  straight debt securities rated
                      Baa by Moody's or  BBB by Standard &  Poor's (see page  13
                      for  a  description of  these  ratings), and  in preferred
                      stocks and convertible securities.  In addition, not  more
                      than 25% of the Portfolio's assets may be invested in GNMA
                      certificates    or   other   mortgage-backed   securities.
                      Mortgage-backed securities are subject to risks which  are
                      in  addition to  and distinct  from the  risks inherent in
                      investments in corporate bonds. For a discussion of  these
                      special risks, see "Investment Risks." In the event that a
                      security   held  by  the   Portfolio  is  downgraded,  the
                      Portfolio may continue  to hold such  security until  such
                      time as the adviser deems it to be advantageous to dispose
                      of the security.
    

                      The  Intermediate-Term Corporate  Portfolio may  also hold
                      securities of foreign issuers provided such securities are
                      denominated in U.S. dollars. The Portfolio may also invest
                      in bond (interest rate) futures  and options to a  limited
                      extent. See "Implementation of Policies" for a description
                      of these investment practices of the Portfolio.
TWO PORTFOLIOS INVEST
IN LONG-TERM BONDS
                      THE LONG-TERM U.S. TREASURY PORTFOLIO invests at least 85%
                      of  its assets in long-term  securities backed by the full
                      faith and credit  of the U.S.  Government. Also, at  least
                      65%  of the  Portfolio's assets  will be  invested in U.S.
                      Treasury  bills,  notes  and  bonds.  The  dollar-weighted
                      average  maturity of  the Portfolio  is expected  to range
                      from 15 to 30 years.

                      The balance of the Portfolio's  assets may be invested  in
                      U.S.  Treasury  or U.S.  Government agency  securities, as
                      well as in  repurchase agreements  collateralized by  such
                      securities.   The  Portfolio  may   also  invest  in  bond
                      (interest rate) futures and  options to a limited  extent.
                      See  "Implementation  of  Policies" for  a  description of
                      these investment practices of the Portfolio.

                      THE   LONG-TERM   CORPORATE   PORTFOLIO   (formerly    the
                      "Investment  Grade  Corporate  Portfolio")  invests  in  a
                      diversified portfolio  of investment  grade corporate  and
                      Government bonds. Under normal circumstances, at least 65%
                      of  the Portfolio's  assets are invested  in straight debt
                      corporate bonds rated a minimum of Baa3 by Moody's or BBB-
                      by  Standard   &  Poor's   at   the  time   of   purchase.
                      Additionally,  at least 80% of the Portfolio's assets will
                      normally be invested in a combination of investment  grade
                      corporate  bonds and securities of the U.S. Government and
                      its agencies and  instrumentalities. The average  weighted
                      maturity  of the Portfolio is expected to range from 15 to
                      25 years.

                                                                              15
<PAGE>
                      The preponderance  of  the Portfolio's  holdings  will  be
                      classified  in  the  top  three  credit-rating categories.
                      Specifically, at least 70% of the Portfolio's assets  will
                      be invested in the following securities:

                      (1) Straight  debt corporate securities  which at the time
                          of purchase are rated a minimum of A3 by Moody's or A-
                          by Standard & Poor's;

   
                      (2) Securities  issued  by  the  U.S.  Government  or  its
                          agencies and instrumentalities;
    

                      (3) Commercial  paper of companies having,  at the time of
                          purchase,  outstanding   debt  securities   rated   as
                          described  in (1) or commercial paper rated P-1 or P-2
                          by Moody's or rated A-1  or A-2 by Standard &  Poor's;
                          and

                      (4) Short-term   fixed  income  securities  held  as  cash
                          reserves, including U.S.  Treasury or U.S.  Government
                          agency  securities, certificates  of deposit, bankers'
                          acceptances, or  repurchase agreements  collateralized
                          by these securities.

   
                      Up  to 30%  of the Long-Term  Corporate Portfolio's assets
                      may be invested in straight  debt securities rated Baa  by
                      Moody's  or BBB  by Standard &  Poor's (see page  13 for a
                      description of these ratings), and in preferred stocks and
                      convertible securities. In addition, not more than 25%  of
                      the   Portfolio's   assets   may  be   invested   in  GNMA
                      certificates or other  mortgage-backed securities. In  the
                      event that a security held by the Portfolio is downgraded,
                      the  Portfolio may  continue to  hold such  security until
                      such time as the advisers  deems it to be advantageous  to
                      dispose of the security.
    

                      The Long-Term Corporate Portfolio may also hold securities
                      of   foreign   issuers   provided   such   securities  are
                      denominated in U.S. dollars. The Portfolio may also invest
                      in bond (interest rate) futures  and options to a  limited
                      extent. See "Implementation of Policies" for a description
                      of these investment practices of the Portfolio.
ONE PORTFOLIO INVESTS
IN LOW-QUALITY,
HIGH-RISK BONDS
                      THE   HIGH   YIELD  CORPORATE   PORTFOLIO  invests   in  a
                      diversified  portfolio  of  high-yielding  corporate  debt
                      securities   (so-called   "junk   bonds").   Under  normal
                      circumstances, at least 80% of the Portfolio's assets will
                      be invested in high-yield corporate debt obligations rated
                      B or better by Moody's or Standard & Poor's. Not more than
                      20% of the High Yield Corporate Portfolio's assets may  be
                      invested in debt securities which are rated less than B or
                      unrated,  and convertible securities and preferred stocks.
                      The Portfolio may invest up to  25% of its assets in  cash
                      reserves  and  U.S.  Government  securities  under unusual
                      market conditions for temporary defensive measures.

                      The High  Yield Corporate  Portfolio  will not  invest  in
                      securities  that, at  the time of  initial investment, are
                      rated less  than  Caa by  Moody's  or CCC  by  Standard  &
                      Poor's.  Securities  that are  subsequently  downgraded in
                      quality below Caa or  CCC may continue to  be held by  the
                      Portfolio,  and  will  be  sold  only  if  the Portfolio's
                      adviser believes it  would be  advantageous to  do so.  In
                      addition,   the  credit  quality   of  unrated  securities
                      purchased by the Portfolio must be, in the opinion of  the
                      Portfolio's  adviser, at least equivalent  to a Caa rating
                      by Moody's or a CCC rating by Standard & Poor's.

                      Securities rated  less  than  Baa by  Moody's  or  BBB  by
                      Standard  & Poor's are  classified as non-investment grade
                      securities. Such securities  carry a high  degree of  risk
                      and  are considered speculative by the major credit rating
                      agencies. The following are excerpts from the Moody's  and
                      Standard  & Poor's definitions  for speculative grade debt
                      obligations:

16
<PAGE>
                       MOODY'S:  Ba-rated  bonds  have  "speculative  elements,"
                       their   future  "cannot   be  considered   assured,"  and
                       protection of principal  and interest  is "moderate"  and
                       "not    well    safeguarded."    B-rated    bonds   "lack
                       characteristics  of  a  desirable  investment"  and   the
                       assurance  of  interest  or  principal  payments  "may be
                       small." Caa-rated bonds are  "of poor standing" and  "may
                       be  in  default" or  may  have "elements  of  danger with
                       respect to principal or interest."

                       STANDARD & POOR'S:  BB-rated bonds  have "less  near-term
                       vulnerability  to default" than B-or CCC-rated securities
                       but face "major  ongoing uncertainties  . .  . which  may
                       lead   to  inadequate   capacity"  to   pay  interest  or
                       principal. B-rated bonds have a "greater vulnerability to
                       default" than  BB-rated  bonds  and the  ability  to  pay
                       interest  or principal will likely be impaired by adverse
                       business conditions.  CCC-rated bonds  have a  "currently
                       identifiable   vulnerability  to  default"  and,  without
                       favorable business conditions,  will be  unable to  repay
                       interest and principal.

                      Credit  quality in  the high-yield bond  market can change
                      suddenly and unexpectedly, and even recently-issued credit
                      ratings may not fully reflect the actual risks posed by  a
                      particular  high-yield security. For  these reasons, it is
                      the High Yield  Corporate Portfolio's policy  not to  rely
                      primarily  on ratings issued  by established credit rating
                      agencies, but to utilize such ratings in conjunction  with
                      the adviser's own independent and ongoing review of credit
                      quality.

                      In  the past, the  High Yield Corporate  Portfolio has not
                      invested in non-income-producing high-yield
                      securities--such as zero coupon bonds, which pay  interest
                      only  at  maturity,  or payment-in-kind  bonds,  which pay
                      interest in the form of additional securities. Although it
                      has no present plans to do so, the Portfolio may invest up
                      to 5% of its assets in such securities in the future.

                      The  High  Yield   Corporate  Portfolio   may  also   hold
                      securities of foreign issuers provided such securities are
                      denominated in U.S. dollars. The Portfolio may also invest
                      in  bond (interest rate) futures  and options to a limited
                      extent. See "Implementation of Policies" for a description
                      of these investment practices of the Portfolio.

                                               *  *  *

                      The investment policies for  the Fund are not  fundamental
                      and  so may be  changed by the  Board of Directors without
                      shareholder  approval.  However,  shareholders  would   be
                      notified  prior  to  any  material  change  in  the Fund's
                      investment policies.
- --------------------------------------------------------------------------------
INVESTMENT RISKS
THE PORTFOLIOS ARE
SUBJECT PRIMARILY TO
INTEREST RATE,
INCOME,
CREDIT AND MANAGER
RISK
                      As mutual funds investing in fixed income securities,  the
                      Portfolios  of the Fund are  subject primarily to interest
                      rate and credit risk. INTEREST RATE RISK is the  potential
                      for a decline in bond prices due to rising interest rates.
                      In  general,  bond  prices  vary  inversely  with interest
                      rates. When  interest rates  RISE, bond  prices  generally
                      FALL.  Conversely, when  interest rates  FALL, bond prices
                      generally RISE.  The change  in price  depends on  several
                      factors,  including the bond's  maturity date. In general,
                      bonds with longer maturities are more sensitive to changes
                      in interest rates than bonds with shorter maturities.

                      These principles of interest rate risk also apply to  U.S.
                      Treasury  and U.S.  Government agency  securities. As with
                      other bond  investments, U.S.  Government securities  will
                      rise  and  fall  in  value  as  interest  rates  change. A
                      SECURITY BACKED BY THE U.S.

                                                                              17
<PAGE>
                      TREASURY OR THE FULL FAITH AND CREDIT OF THE UNITED STATES
                      IS GUARANTEED ONLY  AS TO THE  TIMELY PAYMENT OF  INTEREST
                      AND  PRINCIPAL WHEN  HELD TO MATURITY.  THE CURRENT MARKET
                      PRICES FOR  SUCH SECURITIES  ARE NOT  GUARANTEED AND  WILL
                      FLUCTUATE.

                      As an illustration of interest rate risk, the charts below
                      depict the effect of a one and two percentage point change
                      in interest rates on three bonds of varying maturities:
   
<TABLE>
<CAPTION>
PERCENT CHANGE IN THE PRICE OF A PAR BOND YIELDING 5.5%
                                          1 PERCENTAGE    1 PERCENTAGE
                                              POINT           POINT
                                           INCREASE IN     DECREASE IN
                                            INTEREST        INTEREST
STATED MATURITY                               RATES           RATES
- ----------------------------------------  -------------   -------------
<S>                                       <C>             <C>
Short-Term (2.5 years)                          - 2.3%          + 2.3%
Intermediate-Term (10 years)                    - 7.3%          + 8.0%
Long-Term (20 years)                            -11.1%          +13.1%

<CAPTION>
                                          2 PERCENTAGE    2 PERCENTAGE
                                              POINT           POINT
                                           INCREASE IN     DECREASE IN
                                            INTEREST        INTEREST
STATED MATURITY                               RATES           RATES
- ----------------------------------------  -------------   -------------
<S>                                       <C>             <C>
Short-Term (2.5 years)                          - 4.5%          + 4.7%
Intermediate-Term (10 years)                    -13.9%          +16.7%
Long-Term (20 years)                            -20.5%          +28.6%
</TABLE>
    

                      These  charts are intended to  provide you with guidelines
                      for determining the degree of  interest rate risk you  may
                      be  willing to assume.  The yield and  price changes shown
                      should not  be taken  as representative  of a  Portfolio's
                      current   or  future  yield  or   expected  changes  in  a
                      Portfolio's share price.

   
                      INCOME  RISK  is  the  potential   for  a  decline  in   a
                      Portfolio's  income due to  falling market interest rates.
                      In relative  terms, income  risk will  be higher  for  the
                      Fund's  shorter-term Portfolios  and lower  for the Fund's
                      longer-term Portfolios.
    

                      Each Portfolio of the Fund is also subject to credit risk.
                      CREDIT  RISK,  also   known  as  default   risk,  is   the
                      possibility  that a bond  issuer will fail  to make timely
                      payments of  interest or  principal  to a  Portfolio.  The
                      credit  risk of a Portfolio depends  on the quality of its
                      investments. Reflecting their higher risks,  lower-quality
                      bonds  generally  offer higher  yields (all  other factors
                      being equal).

   
                      NOTE: Unlike other Portfolios of the Fund, the High  Yield
                      Corporate  Portfolio  holds  speculative-grade investments
                      that pose  substantial risks.  Potential investors  should
                      review  the  risk discussion  below  and the  special risk
                      section on the High Yield Corporate Portfolio.
    

                      Besides interest rate risk and credit risk, investors  are
                      exposed  to PREPAYMENT RISK in the GNMA Portfolio and CALL
                      RISK in the Long-Term Corporate Portfolio.

   
                      Finally,  the  investment   advisers  manage  the   Fund's
                      Portfolios   according  to  the   traditional  methods  of
                      "active" investment management, which involves the  buying
                      and  selling of securities  based upon economic, financial
                      and market analysis and investment judgement. MANAGER RISK
                      refers to the  possibility that  a Portfolio's  investment
                      adviser  may  fail to  execute the  Portfolio's investment
                      strategy effectively. As a result, a Portfolio may fail to
                      achieve its stated objective.
    

18
<PAGE>
THREE SHORT-TERM
PORTFOLIOS PROVIDE
MODERATE EXPOSURE TO
INTEREST RATE RISK
                      Interest  rate  risk  for  the  SHORT-TERM  U.S   TREASURY
                      PORTFOLIO,  the  SHORT-TERM  FEDERAL  PORTFOLIO,  and  the
                      SHORT-TERM CORPORATE PORTFOLIO  should be modest.  Because
                      of their short-term average weighted maturities, the three
                      short-term  Portfolios  are  expected  to  exhibit  LOW TO
                      MODERATE price fluctuations as interest rates change.

                      The three Portfolios differ principally in terms of credit
                      quality and  potential  yield.  For  the  Short-Term  U.S.
                      Treasury  Portfolio, credit risk  should be negligible. In
                      relative terms, credit  risk will be  slightly higher  for
                      the  Short-Term Federal Portfolio  because of its holdings
                      of U.S. Government  agency securities.  (Even though  they
                      carry  top (Aaa) credit  ratings, "agency" obligations are
                      not explicitly guaranteed  by the U.S.  Government and  so
                      are perceived as somewhat riskier than comparable Treasury
                      bonds.)

                      With its corporate bond holdings, the Short-Term Corporate
                      Portfolio  offers the  highest exposure to  credit risk of
                      the three short-term Portfolios.  However, because of  the
                      Portfolio's  well-diversified  holdings  and  emphasis  on
                      high-quality bonds, overall  credit risk  should still  be
                      quite low.
INTEREST RATE RISK
FOR THE THREE
INTERMEDIATE-TERM
PORTFOLIOS WILL BE
HIGHER
                      The  three intermediate-term  Portfolios are  exposed to a
                      higher  degree  of  interest  rate  risk  than  the  three
                      short-term  Portfolios.  Both  the  INTERMEDIATE-TERM U.S.
                      TREASURY   PORTFOLIO,   the   GNMA   PORTFOLIO   and   the
                      INTERMEDIATE-TERM  CORPORATE  PORTFOLIO  are  expected  to
                      exhibit MODERATE TO  HIGH price  fluctuations as  interest
                      rates  change. Credit risk, however, should be minimal for
                      the  Intermediate-Term   U.S.   Treasury  and   the   GNMA
                      Portfolios,  as both Portfolios  invest primarily in "full
                      faith and credit" securities of the U.S. Government.

   
                      Due to  its investments  in corporate  securities,  credit
                      risk   associated  with  the  Intermediate-Term  Corporate
                      Portfolio  will  be   higher  than  for   the  other   two
                      intermediate-term Portfolios. However, the
                      Intermediate-Term  Corporate  Portfolio's  diversification
                      and quality of investments should help limit credit risk.
    

                      The GNMA Portfolio is  unique among the Fund's  Portfolios
                      in its exposure to prepayment risk. Prepayment risk is the
                      possibility  that, as interest  rates fall, homeowners are
                      more likely to refinance  their home mortgages. When  home
                      mortgages   are   refinanced,   the   principal   on  GNMA
                      Certificates held by  the Portfolio  is "prepaid"  earlier
                      than  expected. The GNMA Portfolio  must then reinvest the
                      unanticipated principal in new GNMA certificates, just  at
                      a time when interest rates on new mortgage investments are
                      falling.

                      Prepayment  risk  has two  important  effects on  the GNMA
                      Portfolio:

                      - When  interest  rates   fall  and  additional   mortgage
                        prepayments  must be reinvested at lower interest rates,
                        the income of the GNMA Portfolio will be reduced.

                      - When interest rates fall, prices on GNMA securities will
                        not rise as much as  comparable Treasury bonds, as  bond
                        market  investors  anticipate  an  increase  in mortgage
                        prepayments and a likely decline in income.

                      In part to  compensate for this  risk, the GNMA  Portfolio
                      will  generally offer higher yields  than a bond portfolio
                      of comparable quality--such as the Intermediate-Term  U.S.
                      Treasury Portfolio.

                                                                              19
<PAGE>
FOR THE TWO LONG-TERM
PORTFOLIOS, INTEREST
RATE RISK MAY BE
SUBSTANTIAL
                      The  two long-term  Portfolios are  exposed to substantial
                      interest rate risk. The LONG-TERM U.S. TREASURY  PORTFOLIO
                      and  the  LONG-TERM  CORPORATE  PORTFOLIO,  both  of which
                      maintain average  maturities in  excess of  15 years,  may
                      exhibit  HIGH  TO  VERY  HIGH  PRICE  fluctuations  due to
                      changing interest rates.

                      The main difference between  the two Portfolios is  credit
                      risk.   The  Long-Term  U.S.  Treasury  Portfolio  invests
                      primarily in "full faith  and credit" U.S. Treasury  bonds
                      for   maximum  credit  protection,   while  the  Long-Term
                      Corporate Portfolio invests in investment grade  corporate
                      bonds  for  higher yields.  Although  credit risk  for the
                      Long-Term Corporate  Portfolio  will be  somewhat  higher,
                      overall  credit risk  should still  be low  because of the
                      Portfolio's well-diversified holdings and its emphasis  on
                      high-quality bonds.

                      An additional risk associated with the Long-Term Corporate
                      Portfolio  is call risk. Call risk is the possibility that
                      corporate bonds held by the Portfolio will be repaid prior
                      to maturity.  Call provisions,  common in  many  corporate
                      bonds  held by the Portfolio, allow bond issuers to redeem
                      bonds prior  to  maturity  (at a  specified  price).  When
                      interest  rates are  falling, bond  issuers often exercise
                      these call provisions,  paying off bonds  that carry  high
                      stated interest rates and often issuing new bonds at lower
                      rates.  For the Portfolio, the  result would be that bonds
                      with high interest rates are "called" and must be replaced
                      with lower-yielding instruments.  In these  circumstances,
                      the income of the Portfolio would decline.

                      Reflecting  these  additional credit  and call  risks, the
                      Long-Term Corporate Portfolio will generally offer  higher
                      yields than the Long-Term U.S. Treasury Portfolio.
THE HIGH YIELD
CORPORATE PORTFOLIO
POSES SUBSTANTIAL
RISKS
                      The  HIGH YIELD  CORPORATE PORTFOLIO  is unique  among the
                      Portfolios of the  Fund in its  exposure to a  substantial
                      degree of credit risk. The medium-and low-grade bonds held
                      by the Portfolio are considered speculative by traditional
                      investment  standards. High-yield bonds may be issued as a
                      consequence of corporate restructurings, such as leveraged
                      buyouts, mergers, acquisitions, debt recapitalizations, or
                      similar events. Also, high-yield bonds are often issued by
                      smaller,  less   creditworthy  companies   or  by   highly
                      leveraged  (indebted) firms, which are generally less able
                      than more  financially  stable  firms  to  make  scheduled
                      payments  of interest  and principal.  The risks  posed by
                      bonds issued under such circumstances are substantial.

   
                      In an  effort  to minimize  credit  risk, the  High  Yield
                      Corporate  Portfolio diversifies its holdings widely among
                      many issuers. As of January  31, 1994, the Portfolio  held
                      securities  of 107 corporate  issuers, and the Portfolio's
                      holdings had the following credit quality characteristics:
    

   
<TABLE>
<CAPTION>
                                                           PERCENT OF
                                     INVESTMENT            NET ASSETS
                              -------------------------   ------------
                              <S>                         <C>
                              U.S. Treasury Securities           7%
                              Cash Reserves                      6
                              Corporate Bonds
                                Baa/BBB                         12
                                Ba/BB                           31
                                B                               44
                                Caa/CCC                          0
                                Nonrated                         0
                                                               ---
                                                               100%
                                                               ---
                                                               ---
</TABLE>
    

20
<PAGE>
                      In the past, the high yields from a portfolio of low-grade
                      bonds have more  than compensated for  the higher  default
                      rates  on  such  securities.  However,  there  can  be  no
                      assurance that diversification will protect the  Portfolio
                      from widespread bond defaults brought about by a sustained
                      economic  downturn, or that yields will continue to offset
                      default  rates  on  high-yield  bonds  in  the  future.  A
                      long-term track record on bond default rates, such as that
                      for  investment grade corporate bonds,  does not exist for
                      the high-yield market. It may be that future default rates
                      on high-yield  bonds will  be more  widespread and  higher
                      than   in   the   past,  especially   during   periods  of
                      deteriorating economic conditions.

                      The share price of the High Yield Corporate Portfolio will
                      be influenced  not only  by changing  interest rates,  but
                      also by the bond market's perception of credit quality and
                      the  outlook for economic growth. When economic conditions
                      appear to be deteriorating, low-and medium-rated bonds may
                      decline in  market  value  due  to  investors'  heightened
                      concern  over  credit  quality,  regardless  of prevailing
                      interest rates.

                      Especially at such times, trading in the secondary  market
                      for  high-yield bonds may become thin and market liquidity
                      may  be   significantly   reduced.   Even   under   normal
                      conditions,  the market  for high-yield bonds  may be less
                      liquid than  the  market for  investment  grade  corporate
                      bonds.  There are  fewer securities  dealers in  the high-
                      yield market,  and  purchasers  of  high-yield  bonds  are
                      concentrated  among a smaller  group of securities dealers
                      and institutional investors.

                      In periods of  reduced market  liquidity, high-yield  bond
                      prices  may become more volatile,  and both the high-yield
                      market  and  the  Portfolio  may  experience  sudden   and
                      substantial price declines. Also, there may be significant
                      disparities in the prices quoted for high-yield securities
                      by  various dealers. Under  such conditions, the Portfolio
                      may find it difficult to value its securities  accurately.
                      The  Portfolio may also be forced  to sell securities at a
                      significant loss in order to meet shareholder redemptions.

   
                      Under unusual  circumstances,  the Portfolio  may  hold  a
                      significant  portion  of  its  assets  in  U.S. Government
                      obligations and  cash  reserves  for  temporary  defensive
                      purposes.  As  of  January  31,  1994,  for  example, such
                      securities   represented   approximately   13%   of    the
                      Portfolio's assets.
    

                      Besides   credit  and   liquidity  concerns,   prices  for
                      high-yield  bonds  may  be  affected  by  legislative  and
                      regulatory  developments. For example,  from time to time,
                      Congress  has  considered   legislation  to  restrict   or
                      eliminate   the  corporate  tax   deduction  for  interest
                      payments or to regulate  corporate restructurings such  as
                      takeovers  or mergers. Such  legislation may significantly
                      depress the prices of outstanding high-yield bonds.

                      Overall, investors  should  expect  that  the  High  Yield
                      Corporate  Portfolio may fluctuate  in price independently
                      of the  broad bond  market  and prevailing  interest  rate
                      trends,  and that  price volatility  at times  may be very
                      high, especially as  a result of  credit concerns,  market
                      liquidity,  and  anticipated  or  actual  legislative  and
                      regulatory changes.
- --------------------------------------------------------------------------------

                                                                              21
<PAGE>
WHO SHOULD INVEST
INVESTORS SEEKING
CURRENT INCOME
                      The Fund is intended for investors who are seeking a  high
                      level  of current income from  their investments. The Fund
                      is also suitable for investors with common stock  holdings
                      who are seeking a complementary fixed income investment to
                      create  a  more diversified  and balanced  investment mix.
                      Because of potential  fluctuations in the  share price  of
                      the  Fund's Portfolios, the Fund  may be inappropriate for
                      short-term investors  who  require  maximum  stability  of
                      principal.  Because  of  the  risks  associated  with bond
                      investments, the  Fund  is  intended  to  be  a  long-term
                      investment   vehicle  and  is   not  designed  to  provide
                      investors with a means  of speculating on short-term  bond
                      market movements.

   
                      Investors   who  engage  in   excessive  account  activity
                      generate additional costs  which are borne  by all of  the
                      Fund's  shareholders. In order to  minimize such costs the
                      Fund has adopted the following policies. The Fund reserves
                      the  right  to  reject  any  purchase  request  (including
                      exchange purchases from other Vanguard portfolios) that is
                      reasonably  deemed to be disruptive to efficient portfolio
                      management, either because of the timing of the investment
                      or   previous   excessive   trading   by   the   investor.
                      Additionally,  the Fund reserves the  right to suspend the
                      offering of its shares.
    

                      You  should  base  your  selection  of  a  Portfolio   (or
                      Portfolios)  of  the  Fund on  your  own  objectives, risk
                      preferences, and time horizon.

                      Three short-term Portfolios--the SHORT-TERM U.S.  TREASURY
                      PORTFOLIO,  SHORT-TERM  FEDERAL PORTFOLIO,  and SHORT-TERM
                      CORPORATE PORTFOLIO--are  designed for  investors who  are
                      seeking  yields that  are more durable  and usually higher
                      than those available from money market funds, and who  can
                      tolerate   modest  fluctuations  in  the  value  of  their
                      investment. The choice  among the three  is one of  credit
                      quality--U.S.   Treasury,   U.S.  Government   agency,  or
                      corporate.

                      The three intermediate-term Portfolios--the
                      INTERMEDIATE-TERM  U.S.  TREASURY   PORTFOLIO,  the   GNMA
                      PORTFOLIO  and  the INTERMEDIATE-TERM  CORPORATE PORTFOLIO
                      offer high credit  quality, higher yields  and a  steadier
                      income   than   available   from   the   three  short-term
                      Portfolios. Price swings, however, can be substantial. The
                      choice  between  the   three  is  again   one  of   credit
                      quality--U.S.   Treasury,   U.S.  Government   Agency,  or
                      corporate--as  well  as  one  of  prepayment  risk  (i.e.,
                      whether  you are willing to take on the prepayment risk of
                      the  GNMA  Portfolio  in  exchange  for  generally  higher
                      yields).

                      The  two long-term Portfolios, the LONG-TERM U.S. TREASURY
                      PORTFOLIO  and  the  LONG-TERM  CORPORATE  PORTFOLIO,  are
                      designed  for investors seeking  higher credit quality and
                      steady levels of income, and who can withstand potentially
                      large  fluctuations   in  the   market  value   of   their
                      investment.  The choice between  the two is  one of credit
                      quality and call risk.  The Long-Term Corporate  Portfolio
                      generally  offers  higher yields  than the  Long-Term U.S.
                      Treasury Portfolio in exchange for higher credit and  call
                      risks.

                      Finally,  the HIGH  YIELD CORPORATE  PORTFOLIO is designed
                      for aggressive investors willing to take substantial risks
                      in pursuit of potentially  higher rewards. Since the  High
                      Yield  Corporate Portfolio invests  in securities that are
                      considered   speculative    by   traditional    investment
                      standards, an investment in the Portfolio should represent
                      only  a limited  portion of a  balanced investment program
                      for most investors.
- --------------------------------------------------------------------------------

22
<PAGE>
IMPLEMENTATION
OF POLICIES
EACH PORTFOLIO MAY
INVEST IN REPURCHASE
AGREEMENTS
                      Each  Portfolio  of  the   Fund  utilizes  a  variety   of
                      investment practices in pursuit of its objective.

                      Each  Portfolio  of  the  Fund  may  invest  in repurchase
                      agreements according to  the restrictions and  limitations
                      set forth in "Investment Policies." A repurchase agreement
                      is  a means of  investing monies for a  short period. In a
                      repurchase agreement, a seller--a U.S. commercial bank  or
                      recognized  U.S. securities dealer--sells  securities to a
                      Portfolio and agrees to  repurchase the securities at  the
                      Portfolio's  cost plus interest  within a specified period
                      (normally one day). In these transactions, the  securities
                      purchased  by the Portfolio will  have a total value equal
                      to or in excess of the value of the repurchase  agreement,
                      and  will  be  held  by the  Fund's  Custodian  bank until
                      repurchased.

   
                      The use of repurchase  agreements involves certain  risks.
                      For  example, if the other party to the agreement defaults
                      on its obligation to repurchase the underlying security at
                      a time when the  value of the  security has declined,  the
                      Portfolio  may  incur  a  loss  upon  disposition  of  the
                      security. If  the other  party  to the  agreement  becomes
                      insolvent  and  subject to  liquidation  or reorganization
                      under the  Bankruptcy  Code or  other  laws, a  court  may
                      determine that the underlying security is collateral for a
                      loan  by the Portfolio  and not within  the control of the
                      Portfolio. As a result, the Portfolio's ability to realize
                      on such collateral may  be automatically stayed.  Finally,
                      it  is  possible that  the Portfolio  may  not be  able to
                      substantiate its interest in  the underlying security  and
                      may  be deemed an unsecured creditor of the other party to
                      the   agreement.   While   each   Portfolio's   management
                      acknowledges  these risks, it is expected that they can be
                      controlled through careful monitoring procedures.
    
EACH PORTFOLIO MAY
OWN RESTRICTED
SECURITIES
                      Each Portfolio of the  Fund may own restricted  securities
                      to  a limited extent. Restricted securities are securities
                      which are not  freely marketable or  which are subject  to
                      restrictions  upon sale under the  Securities Act of 1933.
                      Each Portfolio may invest up to  15% of its net assets  in
                      restricted  securities. (Included within  these 5% and 10%
                      limits are restricted securities and other securities  for
                      which price quotations are not readily available.)
FOUR PORTFOLIOS MAY
INVEST IN SECURITIES
OF
FOREIGN ISSUERS
                      The  Short-Term  Corporate,  Intermediate-Term  Corporate,
                      Long-Term Corporate, and  High-Yield Corporate  Portfolios
                      may  hold  securities  of foreign  issuers,  but  all such
                      securities must be denominated in U.S. dollars. Securities
                      of foreign issuers may trade in U.S. or foreign securities
                      markets.  Securities  of   foreign  issuers  may   involve
                      investment risks that are different from those of domestic
                      issuers. Such risks include the effect of foreign economic
                      policies  and  conditions, future  political  and economic
                      developments, and  the  possible  imposition  of  exchange
                      controls  or  other foreign  governmental  restrictions on
                      foreign debt  issuers. There  may  also be  less  publicly
                      available  information  about  a  foreign  issuer  than  a
                      domestic  issuer  of   securities.  Foreign  issuers   are
                      generally  not subject to the uniform accounting, auditing
                      and financial reporting standards  that apply to  domestic
                      issuers.  Also, foreign debt  markets may be characterized
                      by lower liquidity, greater  price volatility, and  higher
                      transactions  costs. Additionally, it  may be difficult to
                      obtain or enforce a legal judgement in a foreign court.

                                                                              23
<PAGE>
   
MOST PORTFOLIOS MAY
INVEST IN FUTURES
CONTRACTS, OPTIONS,
AND
    
   
OTHER DERIVATIVE
    
   
SECURITIES
    
   
                      Each Portfolio  of the  Fund,  except for  the  Short-Term
                      Federal  Portfolio,  may invest  in futures  contracts and
                      options to a limited extent. Specifically, a Portfolio may
                      enter into futures contracts  provided that not more  than
                      5% of its assets are required as a futures contract margin
                      deposit;  in addition, a Portfolio  may enter into futures
                      contracts and options transactions only to the extent that
                      obligations under such contracts or transactions represent
                      not more than 20% of the Portfolio's assets.
    

   
                      Futures contracts  and options  may  be used  for  several
                      reasons:  to maintain cash  reserves while simulating full
                      investment to  facilitate trading,  to reduce  transaction
                      costs,  or  to  seek  higher  investment  returns  when  a
                      specific futures contract is priced more attractively than
                      other futures  contracts  or the  underlying  security  or
                      index. The Portfolios intend to use futures contracts only
                      for  bona fide hedging  purposes and will  not use futures
                      contracts or options for speculative purposes.
    
   
FUTURES CONTRACTS AND __________________________________________________________
    
   
OPTIONS POSE CERTAIN
    
   
RISKS
    
   
                      The primary  risks  associated  with the  use  of  futures
                      contracts  and  options  are:  (i)  imperfect  correlation
                      between the change in market value of the bonds held by  a
                      Portfolio and the prices of futures contracts and options;
                      and  (ii) possible lack of a liquid secondary market for a
                      futures contract and  the resulting inability  to close  a
                      futures  position prior to its  maturity date. The risk of
                      imperfect correlation will be minimized by investing  only
                      in  those contracts whose  price fluctuations are expected
                      to resemble those of the Portfolio underlying  securities.
                      The  risk that a  Portfolio will be unable  to close out a
                      futures position will be  minimized by entering into  such
                      transactions  on a  national exchange  with an  active and
                      liquid secondary market.
    

   
                      The risk  of loss  in trading  futures contracts  in  some
                      strategies  can be substantial, due both to the low margin
                      deposits  required  and  the  extremely  high  degree   of
                      leverage  involved  in  futures pricing.  As  a  result, a
                      relatively small price movement in a futures contract  may
                      result  in immediate and substantial loss (or gain) to the
                      investor. When investing in futures contracts, a Portfolio
                      will segregate cash or cash  equivalents in the amount  of
                      the underlying obligation.
    

   
                      Derivatives  are instruments  whose value is  linked to or
                      derived from an underlying  security. The most common  are
                      futures  and  options  which  are  described  above. Other
                      derivatives  include   swaps,   inverse   floaters,   IO's
                      (interest  only), and  PO's (principal  only). Derivatives
                      may  be  traded   separately  on  exchanges   or  in   the
                      over-the-counter  market, or they may be imbedded in other
                      securities. The  most common  imbedded derivative  is  the
                      call   option  attached  to  or  imbedded  in  a  callable
                      government or  callable corporate  bond.  The owner  of  a
                      traditional  callable bond  holds a combination  of a long
                      position in a non-callable bond and a short position in  a
                      call  option on  that bond, i.e.  the bond  issuer has the
                      right to call the bond away  from the holder of the  bond.
                      Any  of these instruments may also be used individually or
                      in combination  to hedge  against unfavorable  changes  in
                      interest  rates, or to speculate on anticipated changes in
                      interest rates. Derivatives may be structured with no or a
                      high degree  of leverage.  When  derivatives are  used  as
                      hedges,   the  risk   incurred  is   that  the  derivative
                      instrument's value may change  differently than the  value
                      of  the  security  being  hedged.  This  "basis  risk"  is
                      generally lower than the risk associated with an  unhedged
                      position  in the  security being  hedged. Some derivatives
                      may  entail  liquidity  risk,  i.e.  the  risk  that   the
                      instrument  cannot be sold at a reasonable price in highly
                      volatile   markets.   Leveraged   derivatives   used   for
                      speculation  are very volatile, and therefore, very risky.
                      However,  the   Fund's   Portfolios  will   only   utilize
                      derivatives for hedging or arbitrage purposes, and not for
                      speculative purposes. Over-the-counter derivatives involve
                      a  counterparty risk, i.e. the risk that the individual or
                      institution on the other side of the agreement will not or
                      cannot  meet  their   obligations  under  the   derivative
                      agreement.
    

24
<PAGE>
   
EACH PORTFOLIO MAY    __________________________________________________________
    
   
LEND ITS SECURITIES
    
   
                      Each  Portfolio  of  the  Fund  may  lend  its  investment
                      securities to qualified institutional investors for either
                      short-term or long-term  purposes of realizing  additional
                      income.  Loans  of  securities  by  a  Portfolio  will  be
                      collateralized by cash, letters  of credit, or  securities
                      issued  or  guaranteed  by  the  U.S.  Government  or  its
                      agencies. The collateral will equal  at least 100% of  the
                      current  market value  of the loaned  securities, and such
                      loans  may  not  exceed  33  1/3%  of  the  value  of  the
                      Portfolio's securities.
    
   
MOST PORTFOLIOS MAY   __________________________________________________________
    
   
INVEST IN CMOS
    
   
                      The   Short-Term   Federal,   Short-and  Intermediate-Term
                      Corporate and the Short-, Intermediate-and Long-Term  U.S.
                      Treasury  Portfolios may invest in collateralized mortgage
                      obligations (CMOs), bonds that are collateralized by whole
                      loan mortgages or mortgage pass-through securities. In the
                      case  of  the   Short-Term  Federal   and  the   Short-and
                      Intermediate-Term  U.S.  Treasury  Portfolios,  only  CMOs
                      issued  by  agencies  or  instrumentalities  of  the  U.S.
                      Government   will  be  purchased.   However,  the  Short-,
                      Intermediate-and Long-term Corporate  Portfolios may  also
                      purchase  privately-issued CMOs  carrying investment grade
                      ratings. The  bonds  issued  under  a  CMO  structure  are
                      divided  into groups with varying maturities, and the cash
                      flows generated by the mortgages or mortgage  pass-through
                      securities  in the collateral  pool are used  to first pay
                      interest and then  pay principal to  the CMO  bondholders.
                      Under  the CMO structure, the repayment of principal among
                      the different groups is prioritized in accordance with the
                      terms of the  particular CMO  issuance. The  "fastest-pay"
                      group  of bonds,  as specified  in the  prospectus for the
                      issuance, would initially receive all principal  payments.
                      When  that group  of bonds is  retired, the  next group or
                      groups, in the sequence,  as specified in the  prospectus,
                      receive  all of  the principal  payments until  all of the
                      groups are retired.  Aside from market  risk, the  primary
                      risk  involved  in any  mortgage security,  such as  a CMO
                      issuance, is  its  exposure  to prepayment  risk.  To  the
                      extent  a  particular group  of bonds  is exposed  to this
                      risk, the bondholder is generally compensated in the  form
                      of  higher  yield (see  "Investment  Risks"). In  order to
                      provide  security,   in   addition   to   the   underlying
                      collateral,   many   CMO  issues   also   include  minimum
                      reinvestment rate  and  minimum  sinking-fund  guarantees.
                      Typically,  the Portfolios will invest  in those CMOs that
                      most appropriately  reflect their  average maturities  and
                      market   risk   profiles.  Consequently,   the  Short-Term
                      Portfolios invest  only in  CMOs with  highly  predictable
                      short-term average maturities. Similarly, the
                      Intermediate-Portfolios  will  invest in  those  CMOs that
                      carry  market  risks   and  expected  average   maturities
                      consistent with intermediate term bonds, and the Long-Term
                      U.S.  Treasury Portfolio  will invest  in those  CMOs that
                      carry  market  risks   and  expected  average   maturities
                      consistent with long-term bonds.
    

   
                      The maturity of some classes of CMOs may be very difficult
                      to   predict  because  any  such  predictions  are  highly
                      dependent upon assumptions regarding the prepayments which
                      CMOs may experience. Deviations in the actual  prepayments
                      experienced may significantly affect the ultimate maturity
                      of  CMOs,  and in  such an  event,  the maturity  and risk
                      characteristics of CMOs purchased by the Portfolios may be
                      significantly  greater   or   less  than   intended.   The
                      possibility   that   rising  interest   rates   may  cause
                      prepayments to occur  at a  slower than  expected rate  is
                      known   as  extension  risk.   This  particular  risk  may
                      effectively change  a CMO  which was  considered  short-or
                      intermediate-term at the time of purchase into a long-term
                      security. Alternatively, there are certain classes of CMOs
                      that are by design constructed to have
    

                                                                              25
<PAGE>
   
                      highly  predictable  average  maturities.  Such  CMOs will
                      retain their relative predictability over a broad range of
                      prepayment experience.  The Portfolios  expect to  control
                      extension  risk  by purchasing  these specific  classes of
                      CMOs which,  in  the advisers'  opinions,  are  reasonably
                      predictable.
    
   
PORTFOLIO TURNOVER    __________________________________________________________
    
   
RATES WILL VARY
    
   
                      Although  they generally seek to invest for the long term,
                      the Portfolios  of  the  Fund retain  the  right  to  sell
                      securities  regardless of how long they have been held. It
                      is anticipated that the annual portfolio turnover rate for
                      the GNMA,  Long-Term Corporate  and High  Yield  Corporate
                      Portfolios  will  not exceed  100%.  A 100%  turnover rate
                      would occur, for example,  if all of  the securities in  a
                      Portfolio   were  replaced   within  one   year.  For  the
                      Intermediate-Term and  Long-Term  U.S.  Treasury  and  the
                      Intermediate-Term Corporate Portfolios, portfolio turnover
                      rates  will generally not exceed  200%. For the Short-Term
                      U.S.  Treasury,   Short-Term   Federal,   and   Short-Term
                      Corporate  Portfolios,  portfolio turnover  rates  will be
                      higher due to the short-term maturities of the  securities
                      purchased,  but are not expected  to exceed 300%. A higher
                      Portfolio turnover rate  will cause a  Portfolio to  incur
                      additional  brokerage costs  and may cause  a Portfolio to
                      realize a higher level of capital gains or losses.
    
   
- --------------------------------------------------------------------------------
    
   
________________________________________________________________________________
    
   
INVESTMENT
    
   
LIMITATIONS
    
   
THE FUND HAS
    
   
ADOPTED CERTAIN
    
   
FUNDAMENTAL
    
   
LIMITATIONS
    
   
                      Each  of  the  Fund's   Portfolios  has  adopted   certain
                      limitations  designed to  reduce its  exposure to specific
                      situations. Some of these limitations are that a Portfolio
                      will not:
    

   
                      (a)_ with respect to 75% of  its assets, invest more  than
                           5%  of the value  of its assets  in the securities of
                           any single company;
    

   
                      (b)_ with respect to 75% of its assets, purchase more than
                           10% of the voting securities of any issuer;
    

   
                      (c)_ invest more than 5% of  its assets in the  securities
                           of companies that have a continuous operating history
                           of less than three years;
    

   
                      (d)_ invest  more  than  25%  of  its  assets  in  any one
                           industry, provided that: (i) this limitation does not
                           apply to obligations issued or guaranteed by the U.S.
                           Government or its agencies or instrumentalities; (ii)
                           utility companies will be divided according to  their
                           services   (for   example,  gas,   gas  transmission,
                           electric, electric and gas,  and telephone will  each
                           be   considered  a  separate   industry);  and  (iii)
                           financial  service  companies   will  be   classified
                           according  to the  end users  of their  services (for
                           example,  automobile  finance,   bank  finance,   and
                           diversified  finance will  be considered  as separate
                           industries);
    

   
                      (e)_ borrow money, except  that the  Portfolio may  borrow
                           from    banks   (or    through   reverse   repurchase
                           agreements),  for   temporary   or   emergency   (not
                           leveraging)   purposes,  including   the  meeting  of
                           redemption requests which might otherwise require the
                           untimely disposition of securities, in an amount  not
                           exceeding  15% of  the value  of the  Portfolio's net
                           assets (including the amount  borrowed and the  value
                           of  any outstanding reverse repurchase agreements) at
                           the time the borrowing  is made. Whenever  borrowings
                           exceed 5% of the value of the Portfolio's net assets,
                           the   Portfolio   will   not   make   any  additional
                           investments.
    

   
                      (f)_ pledge, mortgage  or  hypothecate its  assets  to  an
                           extent  greater  than 5%  of the  value of  its total
                           assets.
    

26
<PAGE>
   
                      These investment limitations  are considered  at the  time
                      investment   securities  are  purchased.  The  limitations
                      described  here  and  in   the  Statement  of   Additional
                      Information  may be  changed only  with the  approval of a
                      majority of the Fund's shareholders.
    
   
- --------------------------------------------------------------------------------
    
   
________________________________________________________________________________
    
   
MANAGEMENT OF THE
    
   
FUND
    
   
VANGUARD
    
   
ADMINISTERS AND
    
   
DISTRIBUTES THE FUND
    
   
                      The Fund is a member  of The Vanguard Group of  Investment
                      Companies,  a family  of 32  investment companies  with 78
                      distinct portfolios  and total  assets in  excess of  $120
                      billion.  Through  their  jointly  owned  subsidiary,  The
                      Vanguard Group, Inc. ("Vanguard"), the Fund and the  other
                      funds  in the Group obtain at  cost virtually all of their
                      corporate management, administrative, shareholder
                      accounting  and  distribution   services.  Vanguard   also
                      provides  investment advisory services on an at-cost basis
                      to certain  Vanguard  funds.  As a  result  of  Vanguard's
                      unique  corporate structure, the Vanguard funds have costs
                      substantially lower than  those of  most competing  mutual
                      funds.  In 1993,  the average expense  ratio (annual costs
                      including advisory fees divided  by total net assets)  for
                      the Vanguard funds amounted to approximately .30% compared
                      to  an average of 1.02% for the mutual fund industry (data
                      provided by Lipper Analytical Services).
    

   
                      The Officers of the Fund oversee its day-to-day operations
                      and are responsible to the Fund's Board of Directors.  The
                      Directors  set broad policies for  the Fund and choose its
                      Officers. A list of the Directors and Officers of the Fund
                      and a statement of  their present positions and  principal
                      occupations during the past five years can be found in the
                      Statement of Additional Information.
    

   
                      Vanguard  employs  a  supporting staff  of  management and
                      administrative personnel needed  to provide the  requisite
                      services  to the funds  and also furnishes  the funds with
                      necessary office  space, furnishings  and equipment.  Each
                      fund  pays its share of Vanguard's net expenses, which are
                      allocated among the  funds under methods  approved by  the
                      Board  of Directors (Trustees) of  each fund. In addition,
                      each fund bears  its own direct  expenses, such as  legal,
                      auditing and custodian fees.
    

   
                      Vanguard also provides distribution and marketing services
                      to  the  Vanguard  funds.  The funds  are  available  on a
                      no-load basis  (i.e., there  are no  sales commissions  or
                      12b-1  fees). However,  each fund  bears its  share of the
                      Group's distribution costs.
    
   
- --------------------------------------------------------------------------------
    
   
________________________________________________________________________________
    
   
INVESTMENT
    
   
ADVISERS
    
   
THE FUND EMPLOYS TWO
    
   
INVESTMENT ADVISERS
    
   
                      The Fund  utilizes  two  investment  advisers.  Wellington
                      Management  Company  serves as  investment adviser  to the
                      GNMA,  Long-Term  Corporate   and  High  Yield   Corporate
                      Portfolios;   Vanguard's  Fixed  Income  Group  serves  as
                      investment  adviser  to  the  Short-Term  U.S.   Treasury,
                      Short-Term Federal, Short-Term Corporate,
                      Intermediate-Term    U.S.    Treasury,   Intermediate-Term
                      Corporate and Long-Term U.S. Treasury Portfolios.
    
   
WELLINGTON            __________________________________________________________
    
   
MANAGEMENT
    
   
COMPANY
    
   
                      Under an investment advisory agreement with the Fund dated
                      May 31, 1993,  WELLINGTON MANAGEMENT  COMPANY ("WMC"),  75
                      State Street, Boston, MA 02109, manages the investment and
                      reinvestment  of assets in  the GNMA, Long-Term Corporate,
                      and  High-Yield  Corporate  Portfolios,  and  continuously
                      reviews, supervises and administers the investment program
                      of    these   three   Portfolios.   WMC   discharges   its
                      responsibilities subject to  the control  of the  Officers
    
   
                      and Directors of the Fund.
    

                                                                              27
<PAGE>
   
                      WMC  is  a professional  investment counseling  firm which
                      globally  provides  investment   services  to   investment
                      companies, institutions and individuals. Among the clients
                      of  WMC  are  12 of  the  32 investment  companies  of The
                      Vanguard  Group.  As  of  December  31,  1993,  WMC   held
                      discretionary   management   authority  with   respect  to
                      approximately  $82.8  billion  of  assets.  WMC  and   its
                      predecessor   organizations   have   provided   investment
                      advisory services to investment  companies since 1933  and
                      to investment counseling clients since 1960.
    

   
                      As  of  March  31,  1994,  Paul  D.  Kaplan,  Senior  Vice
                      President of WMC assumed  the duties of portfolio  manager
                      for  the GNMA Portfolio. Prior  to this change, Mr. Kaplan
                      was assistant portfolio  manager for  the GNMA  Portfolio.
                      Mr.  Kaplan has been associated with  WMC for 16 years and
                      also currently  manages  the bond  component  of  Vanguard
                      Utilities Income Portfolio.
    

   
                      Also  as of  March 31, 1994,  Earl E.  McEvoy, Senior Vice
                      President of WMC assumed responsibility for the management
                      of the Fund's  Long-Term Corporate  Portfolio. Mr.  McEvoy
                      currently   manages  the   Fund's  High   Yield  Corporate
                      Portfolio as well as Vanguard Preferred Stock Fund and the
                      bond component of Vanguard/Wellesley Income Fund, Inc. Mr.
                      McEvoy has also been associated with Wellington Management
                      Company for 16 years.
    

   
                      Mr. Kaplan and  Mr. McEvoy are  supported by research  and
                      other  investment  services provided  by  the professional
                      staff of WMC.
    

   
                      Under the Fund's  investment advisory  agreement, the  fee
                      paid  to  WMC is  based on  the total  assets of  the GNMA
                      Portfolio, the  Long-Term  Corporate  Portfolio,  and  the
                      total  assets  of the  High  Yield Corporate  Portfolio of
                      Vanguard  Fixed   Income   Securities  Fund.   The   three
                      Portfolios  pay WMC  an aggregate fee  at the  end of each
                      fiscal quarter, calculated  by applying  a quarterly  rate
                      based  on the  following annual  percentage rates,  to the
                      aggregate  average  month-end  net  assets  of  the  three
                      Portfolios for the quarter:
    

   
<TABLE>
<CAPTION>
                                   NET ASSETS        RATE
                              --------------------  -------
                              <S>                   <C>
                              First $2.5 billion      .125%
                              Next $2.5 billion       .100%
                              Next $2.5 billion       .075%
                              Over $7.5 billion       .050%
</TABLE>
    

   
                      The  advisory fee  is then  apportioned to  each Portfolio
                      based on  the  relative  net  assets  of  each;  provided,
                      however,  that following such an allocation, the fee to be
                      paid by the GNMA Portfolio is reduced by 75%, and the  fee
                      paid  by the  Long-Term Corporate Portfolio  is reduced by
                      50%,  and  the  fee  paid  by  the  High  Yield  Corporate
                      Portfolio  is reduced  by 25%.  For the  fiscal year ended
                      January 31, 1994, the GNMA, Investment Grade Corporate and
                      High Yield Corporate Portfolios paid annual advisory  fees
                      to  WMC equal to, respectively, .02  of 1%, and .04 of 1%,
                      and .06 of 1% of average net assets. These fees were  paid
                      pursuant  to a previous advisory agreement that called for
                      a higher rate of fees.
    

   
                      The investment advisory agreement authorizes WMC to select
                      brokers or dealers to execute purchases and sales of  each
                      Portfolio's   securities,  and  directs  WMC  to  use  its
    

28
<PAGE>
   
                      best efforts to obtain the  best available price and  most
                      favorable  execution with respect to all transactions. The
                      full  range  and   quality  of   brokerage  services   are
                      considered in making these determinations.
    

   
                      The  Fund has authorized WMC  to pay higher commissions in
                      recognition of brokerage services  felt necessary for  the
                      achievement  of  better  execution  provided  the  adviser
                      believes this  to be  in the  best interest  of the  Fund.
                      Although  the  Fund  does not  market  its  shares through
                      intermediary brokers or dealers, WMC may place orders with
                      qualified broker-dealers who recommend the Fund to clients
                      if the Officers of  the Fund believe  that the quality  of
                      the  transaction and the commission are comparable to what
                      they would be with other qualified brokerage firms.
    
   
VANGUARD FIXED INCOME __________________________________________________________
    
   
GROUP
    
   
                      The Short-Term  U.S. Treasury,  Short-Term Federal,  Short
                      and Intermediate-Term Corporate, and Intermediate-Term and
                      Long-Term  U.S. Treasury Portfolios receive all investment
                      advisory services  on an  at  cost basis  from  Vanguard's
                      Fixed  Income  Group. The  Group also  provides investment
                      advisory services to several  other Vanguard money  market
                      and  bond portfolios,  both taxable  and tax-exempt. Total
                      assets under management by  Vanguard's Fixed Income  Group
                      were $52 billion as of December 31, 1993.
    

   
                      Ian  A. MacKinnon, Senior Vice  President of Vanguard, has
                      been in  charge  of  the  Fixed  Income  Group  since  its
                      inception  in  1981.  Mr.  MacKinnon  is  responsible  for
                      setting the broad  investment strategies  employed by  the
                      Fund,  and  for  overseeing  the  portfolio  managers  who
                      implement those  strategies  on a  day-to-day  basis.  The
                      Fund's portfolio managers are as follows:
    

   
                      -_ Robert F. Auwaerter, Vice President of Vanguard, serves
                         as   portfolio  manager  of   the  Short-Term  Federal,
                         Long-Term   U.S.    Treasury   Portfolio,    Short-Term
                         Corporate,   Intermediate-Term   U.S.   Treasury,   and
                         Intermediate-Term Corporate Portfolios. Associated with
                         the Fixed Income  Group since 1981,  Mr. Auwaerter  has
                         managed  the Short-Term Corporate Portfolio since 1983,
                         the Long-Term U.S.  Treasury Portfolio  since 1994  and
                         each  of these other  Portfolios since their respective
                         inceptions. (Previously,  the Long-Term  U.S.  Treasury
                         Portfolio was managed by Anthony Jiorle.)
    

   
                      -_ John  Hollyer,  Assistant Vice  President  of Vanguard,
                         serves as  portfolio  manager of  the  Short-Term  U.S.
                         Treasury  Portfolio. Associated  with the  Fixed Income
                         Group  since  1989,  Mr.  Hollyer  began  managing  the
                         Portfolio  in  1993.  (Previously,  the  Portfolio  was
                         managed by  Mr.  Auwaerter.)  For two  years  prior  to
                         joining  Vanguard, Mr.  Hollyer traded  U.S. Government
                         bonds for an international investment bank.
    

   
                      The  Fixed  Income  Group   manages  the  investment   and
                      reinvestment  of  the  assets of  the  six  Portfolios and
                      continuously  reviews,  supervises  and  administers  each
                      Portfolio's  investment program,  subject to  the maturity
                      and quality  standards specified  in this  Prospectus  and
                      supplemental  guidelines approved  by the  Fund's Board of
                      Directors.  The   Fixed   Income  Group's   selection   of
                      investments for the Portfolios is based on: (a) continuing
                      credit   analysis  of   those  instruments   held  in  the
                      Portfolios  and  those  being  considered  for   inclusion
                      therein;  (b) possible disparities  in yield relationships
                      between different money market instruments; and (c) actual
                      or anticipated movements in the general level of  interest
    
   
                      rates.
    

                                                                              29
<PAGE>
   
                      Vanguard's  Fixed Income Group is also responsible for the
                      placement of portfolio transactions and the negotiation of
                      commissions for the six Portfolios. The purchase and  sale
                      of  investment  securities  will  ordinarily  be principal
                      transactions.  Portfolio  securities   will  normally   be
                      purchased  directly from the issuer or from an underwriter
                      or market maker for the securities. There usually will  be
                      no   brokerage  commissions   paid  by   a  Portfolio  for
                      securities  purchased  from  an  issuer.  Purchases   from
                      underwriters  of securities  will include  a commission or
                      concession paid  by the  issuer  to the  underwriter,  and
                      purchases  from  dealers  serving  as  market  makers will
                      include a dealer's mark-up.
    

   
                      In purchasing and selling securities  for each of the  six
                      Portfolios,  it  is the  Fund's policy  to seek  to obtain
                      quality execution at  the most  favorable prices,  through
                      responsible broker-dealers. In selecting broker-dealers to
                      execute  the securities  transactions for  the Portfolios,
                      consideration will be given to  such factors as the  price
                      of  the security; the rate of the commission; the size and
                      difficulty  of  the  order;  the  reliability,  integrity,
                      financial  condition,  general  execution  and operational
                      capabilities  of  the  competing  broker-dealer;  and  the
                      brokerage and research services provided to the Fund.
    

   
                      Vanguard's   Fixed  Income  Group  may  occasionally  make
                      recommendations to other Vanguard  Funds or clients  which
                      result   in   their  purchasing   or   selling  securities
                      simultaneously with a Portfolio of the Fund. As a  result,
                      the demand for securities being purchased or the supply of
                      securities being sold may increase, and this could have an
                      adverse effect on the price of those securities. It is the
                      policy  of the Fixed Income Group  not to favor one client
                      over another  in  making  recommendations  or  placing  an
                      order.  If  two or  more  clients are  purchasing  a given
                      security on the same day from the same broker-dealer, such
                      transactions may be averaged as to price.
    

   
                      Although the  Fund  does  not market  its  shares  through
                      brokers  or  dealers,  the Fixed  Income  Group  may place
                      orders with  qualified  broker-dealers who  recommend  the
                      Fund  to clients if  the Fund's Officers  believe that the
                      quality  of  the  transaction   and  the  commission   are
                      comparable  to  what they  would  be with  other qualified
                      brokerage firms.
    
   
- --------------------------------------------------------------------------------
    
   
________________________________________________________________________________
DIVIDENDS,
CAPITAL GAINS
AND TAXES
DIVIDENDS ARE PAID ON
THE FIRST BUSINESS
DAY
    
   
OF EACH MONTH
    
   
                      Dividends consisting  of  virtually all  of  the  ordinary
                      income  of each Portfolio  of the Fund  are declared daily
                      and are payable to shareholders  of record at the time  of
                      declaration. Such dividends are paid on the first business
                      day  of each  month. Net  capital gains  distributions, if
                      any, will be made annually. Each Portfolio's dividends and
                      capital gains distributions  are automatically  reinvested
                      in  additional shares. The Fund  is managed without regard
                      to tax ramifications.
    

   
                      Each Portfolio of the Fund intends to continue to  qualify
                      for taxation as a "regulated investment company" under the
                      Internal  Revenue Code so that none of the Portfolios will
                      be subject to federal income tax to the extent its  income
                      is distributed to shareholders.
    

   
                      If  you utilize  the Fund  as an  investment option  in an
                      employer-sponsored retirement  or savings  plan,  dividend
                      distributions  from the Fund will generally not be subject
                      to current taxation, but will accumulate on a tax-deferred
                      basis.  In  general,  employer-sponsored  retirement   and
                      savings  plans are governed  by complex tax  rules. If you
                      participate  in   such   a   plan,   consult   your   plan
                      administrator,  your plan's Summary Plan Description, or a
                      professional tax adviser regarding the tax consequences of
                      your  participation   in  the   plan  and   of  any   plan
                      contributions or withdrawals.
    
   
- --------------------------------------------------------------------------------
    
   
________________________________________________________________________________
    

30
<PAGE>
THE SHARE
PRICE OF EACH
PORTFOLIO
   
                      The  share price  or "net asset  value" per  share of each
                      Portfolio is computed daily by dividing the total value of
                      the investments and other  assets of each Portfolio,  less
                      any  liabilities, by the total  outstanding shares of such
                      Portfolio. The net asset value per share of each Portfolio
                      is determined  as of  the regular  close of  the New  York
                      Stock  Exchange (generally 4:00 p.m. Eastern time) on each
                      day the Exchange is open for trading. Securities which are
                      traded over-the-counter and  on a stock  exchange will  be
                      valued  according to the  broadest and most representative
                      market, and it is expected that for bonds and other  fixed
                      income    securities   this   ordinarily   will   be   the
                      over-the-counter market.
    

                      However, bonds and  other fixed income  securities may  be
                      valued  on  the  basis  of prices  provided  by  a pricing
                      service when such prices are believed to reflect the  fair
                      market  value of such securities. The prices provided by a
                      pricing service may be determined without regard to bid or
                      last sale prices but take into account institutional  size
                      trading   in   similar  groups   of  securities   and  any
                      developments related to
                      specific securities. Securities not priced in this  manner
                      are  valued at the  most recent quoted  bid price, or when
                      stock exchange valuations are  used, at the latest  quoted
                      sale   price   on  the   date  of   valuation.  Short-term
                      instruments are valued at cost, which approximates  market
                      value. Other assets and securities for which no quotations
                      are readily available will be valued in good faith at fair
                      market  value  using methods  determined  by the  Board of
                      Directors.

                      Each Portfolio's share  price can  be found  daily in  the
                      mutual  fund listings  of most major  newspapers under the
                      heading of The Vanguard Group.
- --------------------------------------------------------------------------------
GENERAL
INFORMATION
                      The Fund  is  a  Maryland  corporation.  The  Articles  of
                      Incorporation  permit the Directors to issue 3,500,000,000
                      shares of common stock, with a $.001 par value. The  Board
                      of  Directors  has  the  power to  designate  one  or more
                      classes ("Portfolios") of  shares of common  stock and  to
                      classify or reclassify any unissued shares with respect to
                      such  classes. Currently  the Fund  is offering  shares of
                      nine Portfolios.

                      The  shares  of   each  Portfolio  are   fully  paid   and
                      non-assessable;  have  no  preference  as  to  conversion,
                      exchange, dividends,  retirement  or other  features;  and
                      have    no   pre-emptive   rights.    Such   shares   have
                      non-cumulative voting rights, meaning that the holders  of
                      more  than 50%  of the shares  voting for  the election of
                      Directors can  elect  100% of  the  Directors if  they  so
                      choose.

                      Annual meetings of shareholders will not be held except as
                      required  by the Investment Company  Act of 1940 and other
                      applicable law. An annual meeting will be held to vote  on
                      the  removal of  a Director  or Directors  of the  Fund if
                      requested in writing by the  holders of not less than  10%
                      of the outstanding shares of the Fund.

                      All  securities and cash for the GNMA, Long-Term Corporate
                      and High  Yield Corporate  Portfolios are  held by  Morgan
                      Guaranty  Trust Company, New York,  NY. For the Short-Term
                      Federal, Short-Term Corporate, and Long-Term U.S. Treasury
                      Portfolios, all securities and cash are held by CoreStates
                      Bank, N.A.,  Philadelphia,  PA.  For  the  Short-Term  and
                      Intermediate-Term U.S. Treasury Portfolios, all securities
                      and  cash are held by State Street Bank and Trust Company,
                      Boston, MA. The  Vanguard Group, Inc.,  Valley Forge,  PA,
                      serves  as  the  Fund's Transfer  and  Dividend Disbursing
                      Agent. Price Waterhouse serves as independent  accountants
                      for  the  Fund  and will  audit  its  financial statements
                      annually. The Fund is not involved in any litigation.
- --------------------------------------------------------------------------------

                                                                              31
<PAGE>
                                 SERVICE GUIDE
PARTICIPATING IN
YOUR PLAN
                      One or  more Portfolios  of the  Fund is  available as  an
                      investment  option in your retirement or savings plan. The
                      administrator of  your  plan  or  your  employee  benefits
                      office can provide you with detailed information on how to
                      participate  in your plan and how  to elect a Portfolio of
                      the Fund as an investment option.

                      IF YOU HAVE ANY QUESTIONS ABOUT A PORTFOLIO, including the
                      Portfolio's   investment    objective,   policies,    risk
                      characteristics  or historical performance, please contact
                      Vanguard's Participant  Services (1-800-523-1188).  Please
                      have your Social Security Number available when you call.

                      IF  YOU HAVE  QUESTIONS ABOUT  YOUR ACCOUNT,  contact your
                      plan administrator  or  the  organization  which  provides
                      recordkeeping services for your plan.

                      ----------------------------------------------------------
INVESTMENT OPTIONS
AND ALLOCATIONS
                      You   may  be  permitted  to  elect  different  investment
                      options, alter the  amounts contributed to  your plan,  or
                      change   how  contributions   are  allocated   among  your
                      investment options in accordance with your plan's specific
                      provisions.  See  your  plan  administrator  or   employee
                      benefits office for more details.

                      ----------------------------------------------------------
TRANSACTIONS IN FUND
SHARES
                      Contributions,  exchanges or redemptions  of a Portfolio's
                      shares are  effective when  received  in "good  order"  by
                      Vanguard.  "Good order" means that complete information on
                      the purchase, exchange or  redemption and the  appropriate
                      monies have been received by Vanguard.

                      ----------------------------------------------------------
MAKING EXCHANGES
                      Your  plan  may  allow  you to  exchange  monies  from one
                      investment option to another.  However, the Fund  reserves
                      the  right to refuse any  exchange purchase request. Check
                      with your  plan administrator  for  details on  the  rules
                      governing  exchanges  in  your  plan.  Certain  investment
                      options,  particularly   company   stock   or   investment
                      contracts (ICs), may be subject to unique restrictions.

                      Before   making  an  exchange,  you  should  consider  the
                      following:

                      - If you are making an  exchange to another Vanguard  Fund
                        option,  please  read  the  Fund's  prospectus.  Contact
                        Participant Services (1-800-523-1188) for a copy.

                      - Exchanges are accepted by Vanguard only as permitted  by
                        your  plan.  Your  plan  administrator  can  explain how
                        frequently exchanges are allowed.
- --------------------------------------------------------------------------------

32
<PAGE>
                      [THIS PAGE INTENTIONALLY LEFT BLANK]
<PAGE>
<PAGE>
(LOGO)

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

THE VANGUARD GROUP
  OF INVESTMENT
  COMPANIES
Vanguard Financial Center
P.O. Box 2900
Valley Forge, PA 19482

INSTITUTIONAL PARTICIPANT
  SERVICES DEPARTMENT:
1-800-523-1188
TRANSFER AGENT:
The Vanguard Group, Inc.
Vanguard Financial Center
Valley Forge, PA 19482
I028

                                        (LOGO)

                                    INSTITUTIONAL
                                     PROSPECTUS

   
                                     MAY 25, 1994
    

                                       (LOGO)
<PAGE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

[LOGO]
- ---------------------
                                   High Yield
                              Corporate Portfolio A MEMBER OF THE VANGUARD GROUP
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

   
<TABLE>
<S>                 <C>
PROSPECTUS--MAY 25, 1994
- --------------------------------------------------------------------------------
NEW ACCOUNT INFORMATION: INVESTOR INFORMATION DEPARTMENT--1-800-662-7447 (SHIP)
- --------------------------------------------------------------------------------
SHAREHOLDER ACCOUNT SERVICES: CLIENT SERVICES DEPARTMENT--1-800-662-2739 (CREW)
- --------------------------------------------------------------------------------
INVESTMENT          Vanguard  Fixed Income Securities Fund, Inc. (the "Fund") is
OBJECTIVE AND       an open-end diversified investment company which consists of
POLICIES            nine Portfolios. This  prospectus relates only  to the  High
                    Yield  Corporate Portfolio (the  "Portfolio"). The objective
                    of the Portfolio is to  provide investors with a high  level
                    of  current income. There is no assurance that the Portfolio
                    will achieve its stated objective. A MAJORITY OF THE  ASSETS
                    OF  THE HIGH YIELD CORPORATE PORTFOLIO MAY BE RATED BA OR B.
                    SECURITIES WITH  SUCH RATINGS  ARE COMMONLY  REFERRED TO  AS
                    "JUNK  BONDS" AND  ARE CONSIDERED  SPECULATIVE BY  THE MAJOR
                    RATINGS AGENCIES.  INVESTORS  SHOULD  CAREFULLY  ASSESS  THE
                    RISKS ASSOCIATED WITH AN INVESTMENT IN THIS PORTFOLIO BEFORE
                    PURCHASING SHARES.
- --------------------------------------------------------------------------------
OPENING AN ACCOUNT  To  open a regular (non-retirement) account, please complete
                    and return  the  Account  Registration  Form.  If  you  need
                    assistance in completing this Form, please call the Investor
                    Information  Department.  To open  an  Individual Retirement
                    Account (IRA), please use a Vanguard IRA Adoption Agreement.
                    To obtain a copy of  this form, call 1-800-662-7447,  Monday
                    through  Friday, from  8:00 a.m.  to 9:00  p.m. and Saturday
                    from 9:00  a.m. to  4:00 p.m.  (Eastern time).  The  minimum
                    initial investment is $3,000 ($500 for Individual Retirement
                    Accounts   and   Uniform  Gifts/Transfers   to   Minors  Act
                    accounts). The  Portfolio  is  offered on  a  no-load  basis
                    (i.e.,  there  are  no  sales  commissions  or  12b-1 fees).
                    However,  the  Portfolio  incurs  expenses  for   investment
                    advisory,   management,   administrative   and  distribution
                    services. If  shares  of  this  Portfolio  are  redeemed  or
                    exchanged  prior to  being held  for one  year they  will be
                    subject to a 1% redemption fee. See "Fund Expenses".
- --------------------------------------------------------------------------------
ABOUT THIS          This Prospectus  is  designed  to set  forth  concisely  the
PROSPECTUS          information  you should know about  the Portfolio before you
                    invest. It  should  be  retained  for  future  reference.  A
                    "Statement  of Additional Information" containing additional
                    information about  the Portfolio  has  been filed  with  the
                    Securities  and Exchange Commission. This Statement is dated
                    May 25, 1994,  and has been  incorporated by reference  into
                    this  Prospectus. A copy  may be obtained  without charge by
                    writing  to  the  Portfolio  or  by  calling  the   Investor
                    Information Department.
- --------------------------------------------------------------------------------
TABLE OF CONTENTS
</TABLE>
    
   
<TABLE>
<CAPTION>
                                          PAGE
<S>                                       <C>
Portfolio Expenses......................     2
Financial Highlights....................     3
Yield and Total Return..................     4
         FUND INFORMATION
Investment Objective....................     4
Investment Policies.....................     4
Investment Risks........................     5
Who Should Invest.......................     8
Implementation of Policies..............     8

<CAPTION>
                                          PAGE
<S>                                       <C>
Investment Limitations..................    10
Management of the Portfolio.............    11
Investment Adviser......................    12
Dividends, Capital Gains and Taxes......    13
The Share Price of the Portfolio........    14
General Information.....................    15
        SHAREHOLDER GUIDE
Opening an Account and Purchasing
  Shares................................    16
<CAPTION>
                                          PAGE
<S>                                       <C>
When Your Account Will Be Credited......    19
Selling Your Shares.....................    19
Exchanging Your Shares..................    22
Important Information About Telephone
  Transactions..........................    23
Transferring Registration...............    24
Other Vanguard Services.................    24
</TABLE>
    

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

THESE  SECURITIES HAVE  NOT BEEN APPROVED  OR DISAPPROVED BY  THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE  SECURITIES COMMISSION, NOR HAS THE  SECURITIES
AND  EXCHANGE COMMISSION  OR ANY  STATE COMMISSION  PASSED UPON  THE ACCURACY OR
ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE  CONTRARY IS A  CRIMINAL
OFFENSE.
- --------------------------------------------------------------------------------
<PAGE>

   
<TABLE>
<S>                 <C>
PORTFOLIO EXPENSES  The  following table illustrates all  expenses and fees that
                    you would  incur  as a  shareholder  of the  Portfolio.  The
                    expenses  set  forth below  are  for the  fiscal  year ended
                    January 31, 1994.
</TABLE>
    

   
<TABLE>
<S>                             <C>
  SHAREHOLDER TRANSACTION EXPENSES
- -------------------------------------
Sales Load Imposed on
 Purchases....................  None
Sales Load Imposed on
 Reinvested Dividends.........  None
Redemption Fees*+.............  1%
Exchange Fees.................  None
   ANNUAL FUND OPERATING EXPENSES
- -------------------------------------
Management & Administrative
 Expenses.....................  0.20%
Investment Advisory Fees......  0.06
12b-1 Fees....................  None
Other Expenses
  Distribution Costs..........  0.02%
  Miscellaneous Expenses......  0.04
Total Other Expenses..........  0.06
      TOTAL OPERATING
       EXPENSES...............  0.32%
<FN>
                            *WIRE REDEMPTIONS OF LESS THAN $5,000 ARE SUBJECT TO
                            A $5 PROCESSING FEE.
                            +THE 1%  FEE WITHHELD  FROM REDEMPTION  PROCEEDS  IS
                             PAID TO THE PORTFOLIO.
</TABLE>
    

   
<TABLE>
<S>                 <C>
1% REDEMPTION FEE   The High Yield Corporate Portfolio is intended for long-term
                    investors  who can withstand  substantial price fluctuation.
                    For this reason, the Portfolio  will assess a 1%  redemption
                    fee on shares that are redeemed or exchanged out before they
                    have  been  held  for  one  year.  Solely  for  purposes  of
                    calculating the one year holding period, the Portfolio  will
                    use  the "first-in,  first-out" (FIFO) method.  That is, the
                    date of the redemption or  exchange will be compared to  the
                    earliest  purchase date. If this holding period is less than
                    one year, the fee will be assessed. The fee will be prorated
                    if a portion of the  shares being redeemed or exchanged  has
                    been held for more than one year. This fee will not apply to
                    dividend  or  capital  gain  reinvestments  and  it  is paid
                    directly to the Portfolio.
                    The  purpose  of  the  above  table  is  to  assist  you  in
                    understanding  the  various  expenses  that  you  would bear
                    directly or indirectly as an investor in the Portfolio.  The
                    following  example illustrates  the expenses  that you would
                    incur on a $1,000 investment over various periods,  assuming
                    (1) a 5% annual rate of return and (2) redemption at the end
                    of each period.
</TABLE>
    

   
<TABLE>
<CAPTION>
                              1 YEAR     3 YEARS    5 YEARS    10 YEARS
                              -------    -------    -------    --------
                              <S>        <C>        <C>        <C>
                                 $3        $10        $18         $41
</TABLE>
    

   
<TABLE>
<S>                 <C>
                    THIS  EXAMPLE SHOULD  NOT BE CONSIDERED  A REPRESENTATION OF
                    PAST OR FUTURE EXPENSES OR PERFORMANCE. ACTUAL EXPENSES  MAY
                    BE HIGHER OR LOWER THAN THOSE SHOWN.
</TABLE>
    

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

2
<PAGE>

   
<TABLE>
<S>                 <C>
FINANCIAL           The  following financial highlights  for a share outstanding
HIGHLIGHTS          throughout each period,  insofar as they  relate to each  of
                    the  five years in  the period ended  January 31, 1994, have
                    been audited by  Price Waterhouse, independent  accountants,
                    whose  report  thereon  was  unqualified.  This  information
                    should be read in conjunction with the Portfolio's financial
                    statements and  notes  thereto, which  are  incorporated  by
                    reference  in the Statement of Additional Information and in
                    this Prospectus, and which appear, along with the report  of
                    Price  Waterhouse,  in  the  Fund's  1994  Annual  Report to
                    Shareholders. For a more  complete discussion of the  Fund's
                    performance,  please see  the Fund's  1994 Annual  Report to
                    Shareholders which may be obtained without charge by writing
                    to  the  Fund  or   by  calling  our  Investor   Information
                    Department at 1-800-662-7447.
</TABLE>
    

   
<TABLE>
<CAPTION>
                             ----------------------------------------------------------------------------------------------------
                                                                HIGH YIELD CORPORATE PORTFOLIO
                             ----------------------------------------------------------------------------------------------------
                                                                    YEAR ENDED JANUARY 31,
                             ----------------------------------------------------------------------------------------------------
                              1994      1993      1992      1991      1990       1989       1988       1987      1986      1985
<S>                          <C>       <C>       <C>       <C>       <C>       <C>        <C>        <C>        <C>       <C>
- ---------------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, BEGINNING
 OF PERIOD................    $7.56     $7.27     $6.19     $7.31     $8.44      $8.53      $9.33      $8.84     $8.52     $8.97
                             -------   -------   -------   -------   -------   --------   --------   --------   -------   -------
INVESTMENT OPERATIONS
  Net Investment Income...     .695      .727      .770      .904     1.004      1.016      1.006      1.091      1.13      1.18
  Net Realized and
   Unrealized Gain (Loss)
   on Investments.........     .580      .290     1.080    (1.120)   (1.130)     (.090)     (.800)      .598       .33      (.45)
                             -------   -------   -------   -------   -------   --------   --------   --------   -------   -------
      TOTAL FROM
       INVESTMENT
       OPERATIONS.........    1.275     1.017     1.850     (.216)    (.126)      .926       .206      1.689      1.46       .73
- ---------------------------------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
  Dividends from Net
   Investment Income......    (.695)    (.727)    (.770)    (.904)   (1.004)    (1.016)    (1.006)    (1.081)    (1.14)    (1.18)
  Distributions from
   Realized Capital
   Gains..................       --        --        --        --        --         --         --      (.118)       --        --
                             -------   -------   -------   -------   -------   --------   --------   --------   -------   -------
      TOTAL
       DISTRIBUTIONS......    (.695)    (.727)    (.770)    (.904)   (1.004)    (1.016)    (1.006)    (1.199)    (1.14)    (1.18)
- ---------------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE,
 END OF PERIOD............    $8.14     $7.56     $7.27     $6.19     $7.31      $8.44      $8.53      $9.33     $8.84     $8.52
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
TOTAL RETURN..............    17.54%    14.68%    31.27%    (3.21)%   (1.84)%    11.41%      2.54%     20.12%    18.40%     9.42%
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
RATIO/SUPPLEMENTAL DATA
  Net Assets, End of
   Period (Millions)......   $2,625    $2,184    $1,593      $699      $828     $1,234       $933     $1,370      $634      $252
  Ratio of Expenses to
   Average Net Assets.....      .32%      .34%      .34%      .40%      .38%       .41%       .41%       .45%      .60%      .65%
  Ratio of Net Investment
   Income to Average Net
   Assets.................     8.81%     9.82%    11.13%    13.35%    12.56%     12.07%     11.47%     11.43%    12.51%    13.61%
Portfolio Turnover Rate...       51%       83%       44%       61%       41%        48%        82%        67%       61%       71%
</TABLE>
    

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

                                                                               3
<PAGE>

   
<TABLE>
<S>                 <C>
YIELD AND TOTAL     From  time-to-time the Portfolio may advertise its yield and
RETURN              total return. BOTH YIELD AND TOTAL RETURN FIGURES ARE  BASED
                    ON  HISTORICAL  EARNINGS AND  ARE  NOT INTENDED  TO INDICATE
                    FUTURE PERFORMANCE.  The  "total return"  of  the  Portfolio
                    refers to the average annual compounded rates of return over
                    one-,  five-and  ten-year periods  or  for the  life  of the
                    Portfolio (as stated in the advertisement) that would equate
                    an initial  amount invested  at the  beginning of  a  stated
                    period  to the  ending redeemable  value of  the investment,
                    assuming the reinvestment of all dividend and capital  gains
                    distributions.
                    The  "30-day  yield"  of  the  Portfolio  is  calculated  by
                    dividing net  investment income  per share  earned during  a
                    30-day  period by the net asset  value per share on the last
                    day of the period.  Net investment income includes  interest
                    and dividend income earned on the Portfolio's securities; it
                    is  net of all  expenses and all  recurring and nonrecurring
                    charges that have been applied to all shareholder  accounts.
                    The  yield  calculation assumes  that net  investment income
                    earned over 30 days is compounded monthly for six months and
                    then annualized. Methods used to calculate advertised yields
                    are standardized  for  all  stock  and  bond  mutual  funds.
                    However,  these methods  differ from  the accounting methods
                    used by the Portfolio to maintain its books and records, and
                    so the advertised  30-day yield  may not  fully reflect  the
                    income paid to your own account or the yield reported in the
                    Portfolio's Reports to Shareholders.
                    Additionally,  the Portfolio may  compare its performance to
                    that of the  Lehman Aggregate Bond  Index and may  advertise
                    its  duration, a  measure of the  Portfolio's sensitivity to
                    interest rate changes.
- --------------------------------------------------------------------------------
INVESTMENT          The objective of the Portfolio is to provide investors  with
OBJECTIVE           a  high level of current income.  There is no assurance that
                    the  Portfolio  will  achieve  its  stated  objective.   The
                    investment objective of the Portfolio is not fundamental and
                    so  may  be  changed  by  the  Board  of  Directors  without
                    shareholder approval. Any  such change could  result in  the
                    Portfolio  having an investment objective different from the
                    objective which a shareholder considered appropriate at  the
                    time  of investment in  the Portfolio. However, shareholders
                    would be  notified  prior  to any  material  change  in  the
                    Portfolio's objective.
- --------------------------------------------------------------------------------
INVESTMENT          The  High Yield Corporate Portfolio invests in a diversified
POLICIES            portfolio  of   high-yielding  corporate   debt   securities
THE PORTFOLIO       (so-called  "junk  bonds"). Under  normal  circumstances, at
INVESTS IN          least 80%  of the  Portfolio's assets  will be  invested  in
LOW-QUALITY,        high-yield  corporate debt obligations rated  B or better by
HIGH-RISK BONDS     Moody's or Standard & Poor's. Not more than 20% of the  High
                    Yield  Corporate Portfolio's assets may  be invested in debt
                    securities which  are  rated less  than  B or  unrated,  and
                    convertible  securities and preferred  stocks. The Portfolio
                    may invest up to 25% of its assets in cash reserves and U.S.
                    Government securities, under  unusual market conditions  for
                    temporary  defensive  measures.  The  Portfolio  is  managed
                    without regard to tax ramifications.
                    The High  Yield  Corporate  Portfolio  will  not  invest  in
                    securities  that,  at the  time  of initial  investment, are
                    rated less than Caa by Moody's or CCC by Standard &  Poor's.
                    Securities that are subsequently downgraded in quality below
                    Caa  or CCC  may continue to  be held by  the Portfolio, and
                    will be sold  only if  the Portfolio's  adviser believes  it
                    would  be  advantageous to  do so.  In addition,  the credit
                    quality of  unrated securities  purchased by  the  Portfolio
                    must be, in the opinion of the Portfolio's adviser, at least
                    equivalent  to a  Caa rating by  Moody's or a  CCC rating by
                    Standard & Poor's.
</TABLE>
    

4
<PAGE>
<TABLE>
<S>                 <C>
                    Securities rated less than Baa by Moody's or BBB by Standard
                    & Poor's are classified as non-investment grade  securities.
                    Such  securities  carry  a  high  degree  of  risk  and  are
                    considered speculative by the major credit rating  agencies.
                    The  following are excerpts from  the Moody's and Standard &
                    Poor's definitions for speculative grade debt obligations:
                    MOODY'S: Ba-rated bonds  have "speculative elements,"  their
                    future  "cannot  be considered  assured," and  protection of
                      principal  and  interest  is  "moderate"  and  "not   well
                      safeguarded."  B-rated  bonds "lack  characteristics  of a
                      desirable investment"  and the  assurance of  interest  or
                      principal payments "may be small." Caa-rated bonds are "of
                      poor  standing"  and  "may  be  in  default"  or  may have
                      "elements  of  danger   with  respect   to  principal   or
                      interest."
                    STANDARD  &  POOR'S:  BB-rated  bonds  have  "less near-term
                    vulnerability to default" than B-or CCC-rated securities but
                      face "major ongoing uncertainties . . . which may lead  to
                      inadequate capacity" to pay interest or principal. B-rated
                      bonds  have  a  "greater  vulnerability  to  default" than
                      BB-rated  bonds  and  the  ability  to  pay  interest   or
                      principal  will  likely  be impaired  by  adverse business
                      conditions. CCC-rated bonds have a "currently identifiable
                      vulnerability to default" and, without favorable  business
                      conditions,   will  be   unable  to   repay  interest  and
                      principal.
                    Credit quality  in the  high-yield  bond market  can  change
                    suddenly  and unexpectedly, and  even recently-issued credit
                    ratings may not fully  reflect the actual  risks posed by  a
                    particular high-yield security. For these reasons, it is the
                    High   Yield  Corporate  Portfolio's   policy  not  to  rely
                    primarily on  ratings issued  by established  credit  rating
                    agencies,  but to  utilize such ratings  in conjunction with
                    the Portfolio adviser's own  independent and ongoing  review
                    of credit quality.
                    In  the  past, the  High Yield  Corporate Portfolio  has not
                    invested in non-income-producing high-yield securities--such
                    as zero coupon bonds, which  pay interest only at  maturity,
                    or  payment-in-kind bonds, which pay interest in the form of
                    additional securities. Although it  has no present plans  to
                    do  so, the Portfolio may  invest up to 5%  of its assets in
                    such securities in the future.
                    The High Yield Corporate Portfolio may also hold  securities
                    of  foreign issuers provided such securities are denominated
                    in U.S. dollars. The Portfolio may also
                    invest in  bond (interest  rate) futures  and options  to  a
                    limited  extent.  See  "Implementation  of  Policies"  for a
                    description of these investment practices of the Portfolio.
                                               * * *
                    The  investment   policies  for   the  Portfolio   are   not
                    fundamental  and so may be changed by the Board of Directors
                    without shareholder approval. However, shareholders would be
                    notified prior  to any  material change  in the  Portfolio's
                    investment policies.
- --------------------------------------------------------------------------------
INVESTMENT RISKS    As  a mutual fund investing  in fixed income securities, the
THE PORTFOLIO IS    Portfolio is subject primarily to interest rate, income  and
SUBJECT TO          credit  risk.  INTEREST RATE  RISK  is the  potential  for a
INTEREST RATE,      decline in  bond prices  due to  rising interest  rates.  In
INCOME, CREDIT AND  general,  bond  prices vary  inversely with  interest rates.
MANAGER RISK        When  interest  rates  RISE,  bond  prices  generally  FALL.
                    Conversely,  when interest rates FALL, bond prices generally
                    RISE. The  change  in  price  depends  on  several  factors,
                    including  the bond's maturity date.  In general, bonds with
                    longer maturities are more sensitive to interest rates  than
                    bonds with shorter maturities.
</TABLE>

                                                                               5
<PAGE>
<TABLE>
<S>                 <C>
                    As  an illustration of interest  rate risk, the charts below
                    depict the effect of a  one and two percentage point  change
                    in interest rates on three bonds of varying maturities:
</TABLE>

<TABLE>
<CAPTION>
                                        PERCENT CHANGE IN THE PRICE OF A PAR BOND YIELDING 5.5%
                                                               1 PERCENTAGE POINT     1 PERCENTAGE POINT
                                                                   INCREASE IN            DECREASE IN
                              STATED MATURITY                    INTEREST RATES         INTEREST RATES
                              ------------------------------   -------------------    -------------------
                              <S>                              <C>                    <C>
                              Short-Term (2.5 years)                 - 2.3%                 + 2.3%
                              Intermediate-Term (10 years)           - 7.3%                 + 8.0%
                              Long-Term (20 years)                   -11.1%                 +13.1%
</TABLE>

   
<TABLE>
<CAPTION>
                                                               2 PERCENTAGE POINT     2 PERCENTAGE POINT
                                                                   INCREASE IN            DECREASE IN
                              STATED MATURITY                    INTEREST RATES         INTEREST RATES
                              ------------------------------   -------------------    -------------------
                              <S>                              <C>                    <C>
                              Short-Term (2.5 years)                 - 4.5%                 + 4.7%
                              Intermediate-Term (10 years)           -13.9%                 +16.7%
                              Long-Term (20 years)                   -20.5%                 +28.6%
</TABLE>
    

<TABLE>
<S>                 <C>
                    These charts are intended to provide you with guidelines for
                    determining  the  degree of  interest rate  risk you  may be
                    willing to assume. The yield and price changes shown  should
                    not be taken as representative of the Portfolio's current or
                    future  yield or  expected changes in  the Portfolio's share
                    price.
                    The Portfolio is also  subject to INCOME  RISK which is  the
                    potential  for a  decline in  the Portfolio's  income due to
                    falling market interest rates.
                    In addition to interest rate and income risks, the Portfolio
                    is subject  to  credit  risk. CREDIT  RISK,  also  known  as
                    default  risk, is  the possibility  that a  bond issuer will
                    fail to make timely payments of interest or principal to the
                    Portfolio. The credit risk of  the Portfolio depends on  the
                    quality  of its investments.  Reflecting their higher risks,
                    lower-quality bonds generally offer higher yields (all other
                    factors being equal).
                    Finally,  the  investment  adviser  manages  the   Portfolio
                    according  to the traditional methods of "active" investment
                    management,  which  involves  the  buying  and  selling   of
                    securities   based  upon  economic,   financial  and  market
                    analysis and investment  judgement. MANAGER  RISK refers  to
                    the  possibility that  a Portfolio's  investment adviser may
                    fail  to   execute  the   Portfolio's  investment   strategy
                    effectively.  As a result,  a Portfolio may  fail to achieve
                    its stated objective.
THE PORTFOLIO       The  High  Yield  Corporate   Portfolio  is  exposed  to   a
POSES SUBSTANTIAL   substantial  degree of credit risk. The medium-and low-grade
RISKS               bonds held by  the Portfolio are  considered speculative  by
                    traditional  investment standards.  High-yield bonds  may be
                    issued as a consequence of corporate restructurings, such as
                    leveraged buyouts, mergers, acquisitions, debt
                    recapitalizations, or similar events. Also, high-yield bonds
                    are often issued by smaller, less creditworthy companies  or
                    by  highly leveraged  (indebted) firms,  which are generally
                    less  able  than  more  financially  stable  firms  to  make
                    scheduled  payments  of  interest and  principal.  The risks
                    posed  by  bonds   issued  under   such  circumstances   are
                    substantial.
</TABLE>

6
<PAGE>
   
<TABLE>
<S>                 <C>
                    In  an  effort  to  minimize  credit  risk,  the  High Yield
                    Corporate Portfolio  diversifies its  holdings widely  among
                    many  issuers. As  of January  31, 1994,  the Portfolio held
                    securities of  107 corporate  issuers, and  the  Portfolio's
                    holdings had the following credit quality characteristics:
</TABLE>
    

   
<TABLE>
<CAPTION>
                                                                 PERCENT OF
                              INVESTMENT                         NET ASSETS
                              ------------------------------    ------------
                              <S>                               <C>
                              U.S. Treasury Securities                 7%
                              Cash Reserves                            6
                              Corporate Bonds
                                Baa/BBB                               12
                                Ba/BB                                 31
                                B                                     44
                                Caa/CC                                 0
                                Nonrated                               0
                                                                     ---
                                                                     100%
</TABLE>
    

<TABLE>
<S>                 <C>
                    In  the past, the high yields  from a portfolio of low-grade
                    bonds have  more than  compensated  for the  higher  default
                    rates on such securities. However, there can be no assurance
                    that   diversification  will  protect   the  Portfolio  from
                    widespread  bond  defaults  brought  about  by  a  sustained
                    economic  downturn, or  that yields will  continue to offset
                    default rates on high-yield bonds in the future. A long-term
                    track record  on  bond  default  rates,  such  as  that  for
                    investment  grade corporate  bonds, does  not exist  for the
                    high-yield market. It  may be that  future default rates  on
                    high-yield  bonds will be more widespread and higher than in
                    the  past,  especially   during  periods  of   deteriorating
                    economic conditions.
                    The  share price of the  High Yield Corporate Portfolio will
                    be influenced not only by changing interest rates, but  also
                    by  the bond market's  perception of credit  quality and the
                    outlook for economic growth. When economic conditions appear
                    to be deteriorating, low-and medium-rated bonds may  decline
                    in  market value  due to investors'  heightened concern over
                    credit quality, regardless of prevailing interest rates.
                    Especially at such  times, trading in  the secondary  market
                    for  high-yield bonds  may become thin  and market liquidity
                    may be significantly reduced. Even under normal  conditions,
                    the  market for high-yield bonds may be less liquid than the
                    market for investment grade corporate bonds. There are fewer
                    securities dealers in the high-yield market, and  purchasers
                    of  high-yield bonds are concentrated  among a smaller group
                    of securities dealers and institutional investors.
                    In periods  of  reduced market  liquidity,  high-yield  bond
                    prices  may become  more volatile,  and both  the high-yield
                    market  and  the   Portfolio  may   experience  sudden   and
                    substantial  price declines. Also,  there may be significant
                    disparities in the prices  quoted for high-yield  securities
                    by various dealers. Under such conditions, the Portfolio may
                    find  it difficult  to value its  securities accurately. The
                    Portfolio may  also  be  forced  to  sell  securities  at  a
                    significant loss in order to meet shareholder redemptions.
</TABLE>

                                                                               7
<PAGE>

   
<TABLE>
<S>                 <C>
                    Under  unusual  circumstances,  the  Portfolio  may  hold  a
                    significant  portion  of  its  assets  in  U.S.   Government
                    obligations   and  cash  reserves  for  temporary  defensive
                    purposes.  As  of  January  31,  1994,  for  example,   such
                    securities  represented approximately 13% of the Portfolio's
                    assets.
                    Besides credit and liquidity concerns, prices for high-yield
                    bonds  may  be  affected   by  legislative  and   regulatory
                    developments.  For example, from time  to time, Congress has
                    considered  legislation   to  restrict   or  eliminate   the
                    corporate tax deduction for interest payments or to regulate
                    corporate  restructurings such as takeovers or mergers. Such
                    legislation  may   significantly  depress   the  prices   of
                    outstanding high-yield bonds.
                    Overall,   investors  should  expect  that  the  High  Yield
                    Corporate Portfolio may fluc-
                    tuate in price  independently of the  broad bond market  and
                    prevailing interest
                    rate  trends, and that price volatility at times may be very
                    high, especially as a
                    result of credit concerns, market liquidity, and anticipated
                    or actual legislative and
                    regulatory changes.
</TABLE>
    

   
<TABLE>
<S>                 <C>
- --------------------------------------------------------------------------------
WHO SHOULD INVEST   The  High  Yield   Corporate  Portfolio   is  designed   for
                    aggressive  investors willing  to take  substantial risks in
                    pursuit of potentially higher rewards. Since the High  Yield
                    Corporate   Portfolio   invests  in   securities   that  are
                    considered speculative by traditional investment  standards,
                    an  investment  in  the Portfolio  should  represent  only a
                    limited portion of  a balanced investment  program for  most
                    investors.   Because  of  the  risks  associated  with  bond
                    investments, the  Portfolio is  intended to  be a  long-term
                    investment  vehicle and is not designed to provide investors
                    with a  means  of  speculating  on  short-term  bond  market
                    movements.
                    Investors  who engage in excessive account activity generate
                    additional costs which are borne  by all of the  Portfolio's
                    shareholders.  In order to minimize such costs the Portfolio
                    has adopted the following  policies. The Portfolio  reserves
                    the right to reject any purchase request (including exchange
                    purchases from other Vanguard portfolios) that is reasonably
                    deemed  to be disruptive  to efficient portfolio management,
                    either because of the timing  of the investment or  previous
                    excessive   trading  by  the   investor.  Additionally,  the
                    Portfolio has  adopted  exchange  privilege  limitations  as
                    described  in the section  "Exchange Privilege Limitations."
                    Finally, the  Portfolio reserves  the right  to suspend  the
                    offering of its shares.
- --------------------------------------------------------------------------------
IMPLEMENTATION OF   The  Portfolio utilizes a variety of investment practices in
POLICIES            pursuit of its objective.
THE PORTFOLIO MAY   The Portfolio may invest in repurchase agreements  according
INVEST IN           to the restrictions and limitations set forth in "Investment
REPURCHASE          Policies."  A repurchase  agreement is a  means of investing
AGREEMENTS          monies for  a short  period. In  a repurchase  agreement,  a
                    seller--a U.S. commercial bank or recognized U.S. securities
                    dealer--sells  securities  to  a  Portfolio  and  agrees  to
                    repurchase the  securities  at  the  Portfolio's  cost  plus
                    interest  within a  specified period (normally  one day). In
                    these  transactions,   the  securities   purchased  by   the
                    Portfolio  will have a total value  equal to or in excess of
                    the value of the repurchase  agreement, and will be held  by
                    the Fund's Custodian Bank until repurchased.
                    The use of repurchase agreements involves certain risks. For
                    example, if the other party to the agreement defaults on its
                    obligation  to  repurchase  the  underlying  security  at  a
</TABLE>
    

8
<PAGE>

   
<TABLE>
<S>                 <C>
                    time when  the  value  of the  security  has  declined,  the
                    Portfolio may incur a loss upon disposition of the security.
                    If  the other party  to the agreement  becomes insolvent and
                    subject  to   liquidation   or  reorganization   under   the
                    Bankruptcy  Code or other  laws, a court  may determine that
                    the underlying  security is  collateral for  a loan  by  the
                    Portfolio  and not within the control of the Portfolio. As a
                    result,  the  Portfolio's   ability  to   realize  on   such
                    collateral  may  be  automatically  stayed.  Finally,  it is
                    possible that the Portfolio may not be able to  substantiate
                    its interest in the underlying security and may be deemed an
                    unsecured  creditor  of the  other  party to  the agreement.
                    While each Portfolio's management acknowledges these  risks,
                    it  is expected that they  can be controlled through careful
                    monitoring procedures.
THE PORTFOLIO MAY   The Portfolio  may own  restricted securities  to a  limited
OWN RESTRICTED      extent.  Restricted securities are  securities which are not
SECURITIES          freely marketable or which are subject to restrictions  upon
                    sale  under the  Securities Act  of 1933.  The Portfolio may
                    invest up to 15% of its net assets in restricted securities.
                    (Included within this  15% limit  are restricted  securities
                    and  other  securities for  which  price quotations  are not
                    readily available.)
THE PORTFOLIO MAY   The Portfolio may  hold securities of  foreign issuers,  but
INVEST IN           all  such securities  must be  denominated in  U.S. dollars.
SECURITIES OF       Securities of foreign issuers may  trade in U.S. or  foreign
FOREIGN ISSUERS     securities   markets.  Securities  of  foreign  issuers  may
                    involve investment risks  that are different  from those  of
                    domestic  issuers. Such risks include  the effect of foreign
                    economic  policies  and  conditions,  future  political  and
                    economic   developments,  and  the  possible  imposition  of
                    exchange controls or other foreign governmental restrictions
                    on foreign debt  issuers. There  may also  be less  publicly
                    available information about a foreign issuer than a domestic
                    issuer  of  securities.  Foreign issuers  are  generally not
                    subject to the  uniform accounting,  auditing and  financial
                    reporting  standards that  apply to  domestic issuers. Also,
                    foreign  debt  markets   may  be   characterized  by   lower
                    liquidity, greater price volatility, and higher transactions
                    costs.  Additionally,  it  may  be  difficult  to  obtain or
                    enforce a legal judgment in a foreign court.
THE PORTFOLIO MAY   The Portfolio may invest in futures contracts and options to
INVEST IN FUTURES   a limited extent. Specifically, the Portfolio may enter into
CONTRACTS,          futures contracts  provided that  not more  than 5%  of  its
OPTIONS, AND OTHER  assets are required as a futures contract margin deposit; in
DERIVATIVE          addition, the Portfolio may enter into futures contracts and
SECURITIES          options  transactions  only to  the extent  that obligations
                    under such contracts or transactions represent not more than
                    20% of the Portfolio's assets.
                    Futures contracts  and  options  may  be  used  for  several
                    reasons:  to  simulate  full  investment  in  the underlying
                    securities while  retaining  a cash  balance  for  Portfolio
                    management   purposes,  to  facilitate  trading,  to  reduce
                    transaction costs, or to seek higher investment returns when
                    a futures  contract is  priced  more attractively  than  the
                    underlying equity security or index.
FUTURES CONTRACTS   The  risk  of  loss  in trading  futures  contracts  in some
AND OPTIONS POSE    strategies can be  substantial, due both  to the low  margin
CERTAIN RISK        deposits required, and the extremely high degree of leverage
                    involved in futures pricing. As a result, a relatively small
                    price movement in a futures contract may result in immediate
                    and  substantial  loss (as  well as  gain) to  the investor.
                    However, the  Portfolio will  not use  futures contracts  or
                    options  for speculative purposes.  Accordingly, the primary
                    risks associated with the use of
</TABLE>
    

                                                                               9
<PAGE>

   
<TABLE>
<S>                 <C>
                    futures contracts and options are: (i) imperfect correlation
                    between the change in market value of the bonds held by  the
                    Portfolio  and the prices of  futures contracts and options;
                    and (ii) possible lack  of a liquid  secondary market for  a
                    futures  contract  and the  resulting  inability to  close a
                    futures position prior  to its  maturity date.  The risk  of
                    imperfect correlation will be minimized by investing only in
                    those  contracts  whose price  fluctuations are  expected to
                    resemble those of the Portfolio's underlying securities. The
                    risk that  the  Portfolio will  be  unable to  close  out  a
                    futures  position will  be minimized  by entering  into such
                    transactions on  a  national  exchange with  an  active  and
                    liquid secondary market.
                    Derivatives  are  instruments whose  value  is linked  to or
                    derived from  an underlying  security. The  most common  are
                    futures   and  options  which  are  described  above.  Other
                    derivatives include swaps, inverse floaters, IO's  (interest
                    only),  and PO's (principal only). Derivatives may be traded
                    separately on exchanges or  in the over-the-counter  market,
                    or they may be imbedded in other securities. The most common
                    imbedded  derivative  is  the  call  option  attached  to or
                    imbedded in  a  callable government  or  callable  corporate
                    bond.  The  owner of  a  traditional callable  bond  holds a
                    combination of a long position in a non-callable bond and  a
                    short  position in a call option on that bond, i.e. the bond
                    issuer has the right to call  the bond away from the  holder
                    of  the  bond. Any  of these  instruments  may also  be used
                    individually or in combination to hedge against  unfavorable
                    changes  in interest  rates, or to  speculate on anticipated
                    changes in  interest rates.  Derivatives may  be  structured
                    with  no or a high degree  of leverage. When derivatives are
                    used as hedges,  the risk  incurred is  that the  derivative
                    instrument's  value may change differently than the value of
                    the security being  hedged. This "basis  risk" is  generally
                    lower  than the risk associated with an unhedged position in
                    the security  being  hedged.  Some  derivatives  may  entail
                    liquidity  risk, i.e. the risk that the instrument cannot be
                    sold at  a  reasonable  price in  highly  volatile  markets.
                    Leveraged   derivatives  used   for  speculation   are  very
                    volatile, and  therefore, very  risky. However,  the  Fund's
                    Portfolios  will  only  utilize derivatives  for  hedging or
                    arbitrage  purposes,  and  not  for  speculative   purposes.
                    Over-the-counter  derivatives  involve a  counterparty risk,
                    i.e. the  risk that  the individual  or institution  on  the
                    other  side of the  agreement will not  or cannot meet their
                    obligations under the derivative agreement.
THE PORTFOLIO MAY   The  Portfolio  may  lend   its  investment  securities   to
LEND ITS            qualified  institutional investors for  either short-term or
SECURITIES          long-term purposes of realizing additional income. Loans  of
                    securities  by a  Portfolio will be  collateralized by cash,
                    letters of credit, or securities issued or guaranteed by the
                    U.S. Government or its  agencies. The collateral will  equal
                    at  least 100%  of the  current market  value of  the loaned
                    securities, and such  loans may  not exceed 33  1/3% of  the
                    value of the Portfolio's securities.
PORTFOLIO TURNOVER  Although it generally seeks to invest for the long term, the
IS NOT EXPECTED TO  Portfolio retains the right to sell securities regardless of
EXCEED 100%         how  long they  have been held.  It is  anticipated that the
                    annual portfolio turnover  rate for the  Portfolio will  not
                    exceed  100%. A 100% turnover rate would occur, for example,
                    if all  of the  securities in  the Portfolio  were  replaced
                    within one year.
- --------------------------------------------------------------------------------
INVESTMENT          The  Portfolio has  adopted certain  limitations designed to
LIMITATIONS         reduce its exposure  to specific situations.  Some of  these
                    limitations are that the Portfolio will not:
THE PORTFOLIO HAS   (a)  with respect to 75% of  its assets, invest more than 5%
ADOPTED CERTAIN     of the value of its assets  in the securities of any  single
                        company;
FUNDAMENTAL         (b)  with respect to  75% of its  assets, purchase more than
LIMITATIONS         10% of the voting securities of any issuer;
                    (c) invest more than 5% of  its assets in the securities  of
                    companies  that have a continuous  operating history of less
                        than three years;
</TABLE>
    

10
<PAGE>

   
<TABLE>
<S>                 <C>
                    (d) invest more than 25% of its assets in any one  industry,
                    provided  that:  (i)  this  limitation  does  not  apply  to
                        obligations issued or guaranteed by the U.S.  Government
                        or  its  agencies  or  instrumentalities;  (ii)  utility
                        companies will be  divided according  to their  services
                        (for  example, gas, gas transmission, electric, electric
                        and  gas,  and  telephone  will  each  be  considered  a
                        separate   industry);   and   (iii)   financial  service
                        companies will be classified according to the end  users
                        of their services (for example, automobile finance, bank
                        finance,  and diversified finance  will be considered as
                        separate industries);
                    (e) borrow money, except that the Portfolio may borrow  from
                    banks   (or  through  reverse  repurchase  agreements),  for
                        temporary  or  emergency   (not  leveraging)   purposes,
                        including the meeting of redemption requests which might
                        otherwise    require   the   untimely   disposition   of
                        securities, in an amount not exceeding 15% of the  value
                        of  the  Portfolio's  net assets  (including  the amount
                        borrowed  and  the  value  of  any  outstanding  reverse
                        repurchase  agreements)  at  the time  the  borrowing is
                        made. Whenever borrowings exceed 5% of the value of  the
                        Portfolio's  net assets, the Portfolio will not make any
                        additional investments.
                    (f) pledge, mortgage or hypothecate its assets to an  extent
                    greater than 5% of the value of its total assets.
                    These  investment  limitations  are considered  at  the time
                    investment  securities   are  purchased.   The   limitations
                    described  here and in the  Statement of Additional Informa-
                    tion may be changed only with the approval of a majority  of
                    the Fund's shareholders.
- --------------------------------------------------------------------------------
MANAGEMENT OF THE   The  Portfolio is one  of nine Portfolios  of Vanguard Fixed
PORTFOLIO           Income  Securities  Fund  ("the  Fund"),  a  member  of  The
VANGUARD            Vanguard  Group  of  Investment Companies,  a  family  of 32
ADMINISTERS AND     investment companies with 78  distinct portfolios and  total
DISTRIBUTES THE     assets  in  excess of  $120  billion. Through  their jointly
PORTFOLIO           owned subsidiary, The Vanguard Group, Inc. ("Vanguard"), the
                    Portfolio and the other  funds in the  Group obtain at  cost
                    virtually all of their corporate management, administrative,
                    shareholder  accounting and  distribution services. Vanguard
                    also provides  investment advisory  services on  an  at-cost
                    basis  to certain Vanguard funds.  As a result of Vanguard's
                    unique corporate structure,  the Vanguard  funds have  costs
                    substantially  lower  than  those of  most  competing mutual
                    funds. In  1993, the  average  expense ratio  (annual  costs
                    including advisory fees divided by total net assets) for the
                    Vanguard funds amounted to approximately .30% compared to an
                    average of 1.02% for the mutual fund industry (data provided
                    by Lipper Analytical Services).
                    The   Officers  of  the   Portfolio  manage  its  day-to-day
                    operations and are responsible  to the Portfolio's Board  of
                    Directors.   The  Directors  set   broad  policies  for  the
                    Portfolio and choose its Officers.  A list of the  Directors
                    and  Officers of the  Fund and a  statement of their present
                    positions and  principal occupations  during the  past  five
                    years   can  be   found  in  the   Statement  of  Additional
                    Information.
                    Vanguard  employs  a  supporting  staff  of  management  and
                    administrative  personnel  needed to  provide  the requisite
                    services to  the funds  and also  furnishes the  funds  with
                    necessary office space, furnishings and equipment. Each fund
                    pays  its  share  of  Vanguard's  net  expenses,  which  are
                    allocated among  the funds  under  methods approved  by  the
                    Board  of Directors  (Trustees) of  each fund.  In addition,
                    each fund  bears its  own direct  expenses, such  as  legal,
                    auditing and custodian fees.
</TABLE>
    

                                                                              11
<PAGE>

   
<TABLE>
<S>                 <C>
                    Vanguard  also provides distribution  and marketing services
                    to the Vanguard funds. The funds are available to  investors
                    on  a no-load basis (i.e., there are no sales commissions or
                    12b-1 fees).  However,  each fund  bears  its share  of  the
                    Group's distribution costs.
</TABLE>
    

   
<TABLE>
<S>                 <C>
- --------------------------------------------------------------------------------
INVESTMENT ADVISER  Under  an investment advisory agreement  with the Fund dated
WELLINGTON          September 1, 1987, Wellington Management Company ("WMC"), 75
MANAGEMENT COMPANY  State Street, Boston, MA  02109, manages the investment  and
MANAGES             reinvestment   of  assets   in  the   High  Yield  Corporate
INVESTMENTS FOR     Portfolio,  and   continuously   reviews,   supervises   and
THE PORTFOLIO       administers  the  investment program  of the  Portfolio. WMC
                    discharges its responsibilities  subject to  the control  of
                    the Officers and Directors of the Fund.
                    WMC  is  a  professional  investment  counseling  firm which
                    globally  provides   investment   services   to   investment
                    companies,  institutions and individuals.  Among the clients
                    of WMC are 12 of the 32 investment companies of The Vanguard
                    Group. As  of  December  31, 1993,  WMC  held  discretionary
                    management  authority  with respect  to  approximately $82.8
                    billion of  assets. WMC  and its  predecessor  organizations
                    have  provided  investment advisory  services  to investment
                    companies since 1933  and to  investment counseling  clients
                    since 1960.
                    Earl  E.  McEvoy, Senior  Vice President  of WMC,  serves as
                    portfolio manager of the  High Yield Corporate Portfolio,  a
                    position  he has held since 1984. Mr. McEvoy is supported by
                    research and  other  investment  services  provided  by  the
                    professional staff of WMC.
                    Under the Fund's investment advisory agreement, the fee paid
                    to  WMC  is based  on  the total  assets  of the  High Yield
                    Corporate Portfolio  and  the  total  assets  of  two  other
                    Portfolios of Vanguard Fixed Income Securities Fund, managed
                    by WMC (GNMA and Investment Grade Corporate Portfolios). The
                    three Portfolios pay WMC an aggregate fee at the end of each
                    fiscal  quarter,  calculated  by applying  a  quarterly rate
                    based on  the  following  annual percentage  rates,  to  the
                    aggregate   average  month-end  net   assets  of  the  three
                    Portfolios:
</TABLE>
    

<TABLE>
<CAPTION>
                              NET ASSETS                       RATE
                              -----------------               -------
                              <S>                             <C>
                              First $2.5 billion                .125%
                              Next $2.5 billion                 .100%
                              Next $2.5 billion                 .075%
                              Over $7.5 billion                 .050%
</TABLE>

   
<TABLE>
<S>                 <C>
                    The advisory fee is then apportioned to each Portfolio based
                    on the relative net assets of each; provided, however,  that
                    following such an allocation, the fee to be paid by the GNMA
                    Portfolio  is reduced by 75%, the fee paid by the Investment
                    Grade Corporate Portfolio  is reduced  by 50%,  and the  fee
                    paid  by the  High Yield  Corporate Portfolio  is reduced by
                    25%. For the fiscal  year ended January  31, 1994, the  High
                    Yield  Corporate Portfolio paid annual  advisory fees to WMC
                    equal to .06 of 1% of average net assets. This Fee was  paid
                    pursuant  to a previous advisory agreement that called for a
                    higher rate of fees.
                    The investment advisory agreement  authorizes WMC to  select
                    brokers  or dealers  to execute  purchases and  sales of the
                    Portfolio's  securities,  and   directs  WMC   to  use   its
</TABLE>
    

12
<PAGE>

   
<TABLE>
<S>                 <C>
                    best  efforts to  obtain the  best available  price and most
                    favorable execution with  respect to  all transactions.  The
                    full  range and quality of brokerage services are considered
                    in making these determinations.
                    The Portfolio has authorized  WMC to pay higher  commissions
                    in  recognition of brokerage services felt necessary for the
                    achievement  of  better  execution,  provided  the   adviser
                    believes  this to be in the  best interest of the Portfolio.
                    Although the Portfolio  does not market  its shares  through
                    intermediary  brokers or dealers, WMC  may place orders with
                    qualified broker-dealers  who  recommend  the  Portfolio  to
                    clients if the Officers of the Fund believe that the quality
                    of the transaction and the commission are comparable to what
                    they would be with other qualified brokerage firms.
- --------------------------------------------------------------------------------
DIVIDENDS, CAPITAL  Dividends consisting of virtually all of the ordinary income
GAINS AND TAXES     of  the  Portfolio are  declared  daily and  are  payable to
DIVIDENDS ARE PAID  shareholders of  record at  the  time of  declaration.  Such
ON THE FIRST        dividends  are paid on the first business day of each month.
BUSINESS DAY OF     Net capital  gains  distributions,  if  any,  will  be  made
EACH MONTH          annually.
                    The Portfolio's dividend and capital gains distributions may
                    be  reinvested in additional shares or received in cash. See
                    "Choosing a Distribution Option" for a description of  these
                    distribution methods.
                    In  order to satisfy certain  requirements of the Tax Reform
                    Act of 1986, the Portfolio may declare year-end dividend and
                    capital gains  distributions during  December. Such  distri-
                    butions,  if  received by  shareholders  by January  31, are
                    deemed to have been  paid by the  Portfolio and received  by
                    shareholders on December 31 of the prior year.
                    The Portfolio intends to continue to qualify for taxation as
                    a  "regulated investment company" under the Internal Revenue
                    Code so that it will not be subject to federal income tax to
                    the  extent  its  income  is  distributed  to  shareholders.
                    Dividends  paid by the Portfolio from net investment income,
                    whether received in cash or reinvested in additional shares,
                    will be  taxable to  shareholders  as ordinary  income.  For
                    corporate  investors, dividends  paid by  the Portfolio from
                    net investment  income will  generally not  qualify for  the
                    intercorporate dividends-received deduction.
                    Distributions  paid by the  Portfolio from long-term capital
                    gains, whether received in cash or reinvested in  additional
                    shares,  are taxable as  long-term capital gains, regardless
                    of  the  length  of  time  you  have  owned  shares  in  the
                    Portfolio.  Capital  gains distributions  are made  when the
                    Portfolio realizes net capital  gains on sales of  portfolio
                    securities  during  the  year. For  the  Portfolio, realized
                    capital gains  are  not  expected to  be  a  significant  or
                    predictable part of investment return.
                    The  Portfolio will notify you annually as to the tax status
                    of dividend  and capital  gains  distributions paid  by  the
                    Portfolio.  The Portfolio  is managed without  regard to tax
                    ramifications.
A CAPITAL GAIN OR   A sale of shares of the Portfolio is a taxable event and may
LOSS MAY BE         result in a capital gain or loss. A capital gain or loss may
REALIZED UPON       be realized  from an  ordinary redemption  of shares  or  an
EXCHANGE OR         exchange   of  shares  between  two  mutual  funds  (or  two
REDEMPTION          portfolios of a mutual fund).
                    Dividend distributions,  capital  gains  distributions,  and
                    capital  gains or losses from  redemptions and exchanges may
                    be subject to state and local taxes.
</TABLE>
    

                                                                              13
<PAGE>

   
<TABLE>
<S>                 <C>
                    The  Portfolio  is  required  to  withhold  31%  of  taxable
                    dividends, capital gains distributions, and redemptions paid
                    to  shareholders  who have  not  complied with  IRS taxpayer
                    identification regulations. You  may avoid this  withholding
                    requirement  by certifying on your Account Registration Form
                    your  proper  Social  Security  or  Taxpayer  Identification
                    Number  and by certifying that you are not subject to backup
                    withholding.
                    The Portfolio has obtained a Certificate of Authority to  do
                    business  as a foreign corporation  in Pennsylvania and does
                    business and  maintains  an office  in  that state.  In  the
                    opinion  of counsel, the shares  of the Portfolio are exempt
                    from Pennsylvania personal property taxes.
                    The tax discussion set forth  above is included for  general
                    information only. Prospective investors should consult their
                    own  tax  advisers  concerning the  tax  consequences  of an
                    investment in the Portfolio.
- --------------------------------------------------------------------------------
THE SHARE PRICE     The share  price  or "net  asset  value" per  share  of  the
OF THE PORTFOLIO    Portfolio  is computed daily by  dividing the total value of
                    the investments and other assets of the Portfolio, less  any
                    liabilities,   by  the  total  outstanding  shares  of  such
                    Portfolio. The net asset value per share of the Portfolio is
                    determined as of  the regular  close of the  New York  Stock
                    Exchange  (generally 4:00 p.m. Eastern time) on each day the
                    Exchange is open  for trading. Securities  which are  traded
                    over-the-counter  and  on a  stock  exchange will  be valued
                    according to the  broadest and  most representative  market,
                    and  it is  expected that for  bonds and  other fixed income
                    securities this  ordinarily  will  be  the  over-the-counter
                    market.
                    However,  bonds  and other  fixed  income securities  may be
                    valued on the basis of prices provided by a pricing  service
                    when  such prices  are believed  to reflect  the fair market
                    value of such securities. The  prices provided by a  pricing
                    service may be determined without regard to bid or last sale
                    prices  but take into account  institutional size trading in
                    similar groups of securities and any developments related to
                    specific securities. Securities  not priced  in this  manner
                    are  valued at  the most  recent quoted  bid price,  or when
                    stock exchange  valuations are  used, at  the latest  quoted
                    sale  price on the date of valuation. Short-term instruments
                    are valued at cost,  which approximates market value.  Other
                    assets  and securities  for which no  quotations are readily
                    available will be valued in good faith at fair market  value
                    using methods determined by the Board of Directors.
                    The Portfolio's share price can be found daily in the mutual
                    fund  listings of most major newspapers under the heading of
                    The Vanguard Group.
- --------------------------------------------------------------------------------
</TABLE>
    

14
<PAGE>

   
<TABLE>
<S>                 <C>
GENERAL             The Portfolio is  one of nine  Portfolios of Vanguard  Fixed
INFORMATION         Income  Securities Fund (the "Fund"). The Fund is a Maryland
                    corporation.  The  Articles  of  Incorporation  permit   the
                    Directors  to  issue 3,500,000,000  shares of  common stock,
                    with a $.001 par value. The Board of Directors has the power
                    to designate one or more classes ("Portfolios") of shares of
                    common stock  and to  classify  or reclassify  any  unissued
                    shares  with respect to such  classes. Currently the Fund is
                    offering nine classes of shares.
                    The  shares   of  each   Portfolio   are  fully   paid   and
                    non-assessable;   have  no  preference   as  to  conversion,
                    exchange, dividends, retirement or other features; and  have
                    no  pre-emptive  rights.  Such  shares  have  non-cumulative
                    voting rights, meaning that the holders of more than 50%  of
                    the  shares voting for  the election of  Directors can elect
                    100% of the Directors if they so choose.
                    Annual meetings of shareholders will  not be held except  as
                    required  by the  Investment Company  Act of  1940 and other
                    applicable law. An annual  meeting will be  held to vote  on
                    the  removal  of  a Director  or  Directors of  the  Fund if
                    requested in writing by the holders of not less than 10%  of
                    the outstanding shares of the Fund.
                    All  securities  and  cash  for  the  High  Yield  Corporate
                    Portfolio are  held by  Morgan Guaranty  Trust Company,  New
                    York, NY. The Vanguard Group, Inc., Valley Forge, PA, serves
                    as  the Fund's Transfer and Dividend Disbursing Agent. Price
                    Waterhouse serves as  independent accountants  for the  Fund
                    and  will audit its financial  statements annually. The Fund
                    is not involved in any litigation.
- --------------------------------------------------------------------------------
</TABLE>
    

                                                                              15
<PAGE>
                               SHAREHOLDER GUIDE

   
<TABLE>
<S>                 <C>
OPENING AN          You  may open a regular  (non-retirement) account, either by
ACCOUNT AND         mail  or  wire.  Simply  complete  and  return  an   Account
PURCHASING          Registration  Form,  and any  required  legal documentation,
SHARES              indicating the amount you wish to invest. Your purchase must
                    be equal  to  or greater  than  the $3,000  minimum  initial
                    investment   requirement  ($500  for  Individual  Retirement
                    Accounts and  Uniform  Gifts/Transfers  to  Minors  Act  ac-
                    counts).  You must open a  new Individual Retirement Account
                    by mail (IRAs may  not be opened by  wire) using a  Vanguard
                    IRA  Adoption Agreement. Your  purchase must be  equal to or
                    greater   than   the   $500   minimum   initial   investment
                    requirement,  but no  more than $2,000  if you  are making a
                    regular  IRA   contribution.  Rollover   contributions   are
                    generally limited to the amount withdrawn within the past 60
                    days  from an IRA or other qualified retirement plan. If you
                    need assistance with the forms or have any questions, please
                    call our Investor  Information Department  (1-800-662-7447).
                    Note:  For  other  types  of  account  registrations  (e.g.,
                    corporations, associations,  other organizations,  trust  or
                    powers  of  attorney),  please call  us  to  determine which
                    additional forms you may need.
                    Because of the risks  associated with bond investments,  the
                    Portfolio  is intended to be  a long-term investment vehicle
                    and is not  designed to  provide investors with  a means  of
                    speculating  on  short-term market  movements. Consequently,
                    the Portfolio  reserves the  right  to reject  any  specific
                    purchase (and exchange purchase) request. The Portfolio also
                    reserves  the right to suspend the  offering of shares for a
                    period of time.
IMPORTANT NOTE      Potential investors should note that a 1% fee is charged  on
                    redemptions  or exchanges  out of  this Portfolio  of shares
                    held for less than one year. Please see "Portfolio Expenses"
                    for more information.
                    The Portfolio's shares are purchased at the  next-determined
                    net  asset value after your  investment has been received in
                    the form of Federal  Funds. See "When  Your Account Will  Be
                    Credited".  The  Portfolio  is offered  on  a  no-load basis
                    (i.e., there are no sales commissions or 12b-1 fees).
ADDITIONAL          Subsequent investments to  regular accounts may  be made  by
INVESTMENTS         mail  ($100 minimum per portfolio), wire ($1,000 minimum per
                    Portfolio), exchange from another Vanguard Fund account,  or
                    Vanguard  Fund Express. Subsequent investments to Individual
                    Retirement Accounts may  be made by  mail ($100 minimum)  or
                    exchange   from  another  Vanguard  Fund  account.  In  some
                    instances, contributions  may be  made by  wire or  Vanguard
                    Fund  Express. Please call us  for more information on these
                    options.
                    ------------------------------------------------------------
</TABLE>
    

16
<PAGE>

   
<TABLE>
<CAPTION>
                                                             ADDITIONAL INVESTMENTS
                                NEW ACCOUNT                   TO EXISTING ACCOUNTS
<S>                   <C>                               <C>
PURCHASING BY MAIL    Please  include  the  amount  of  Additional   investments  should
Complete and sign     your initial  investment on  the  include the Invest-by-Mail
the                   registration   form,  make  your  remittance form attached to your
enclosed Account      check payable  to  THE  VANGUARD  Portfolio confirmation
Registration Form     GROUP-29, and mail to;            statements.   Please  make  your
                      VANGUARD FINANCIAL CENTER         check payable  to  THE  VANGUARD
                      P.O. BOX 2600                     GROUP-29,   write  your  account
                      VALLEY FORGE, PA 19482            number on your check and,  using
                                                        the  return  envelope  provided,
                                                        mail to the address indicated on
                                                        the Invest-by-Mail Form.
For express or        VANGUARD FINANCIAL CENTER         All written  requests should  be
registered mail,      455 DEVON PARK DRIVE              mailed  to one  of the addresses
send to:              WAYNE, PA 19087                   indicated for  new accounts.  Do
                                                        not  send registered  or express
                                                        mail  to  the  post  office  box
                                                        address.
                      ------------------------------------------------------------------
PURCHASING BY WIRE                CORESTATES BANK, N.A.
Money should be                   ABA 031000011
wired to:                         CORESTATES NO 0101 9897
                                  ATTN VANGUARD
BEFORE WIRING                     VANGUARD FIXED INCOME SECURITIES FUND
Please contact                    HIGH YIELD CORPORATE PORTFOLIO
Client Services                   ACCOUNT NUMBER
(1-800-662-2739)                  ACCOUNT REGISTRATION
                    To  assure proper receipt, please be sure your bank includes
                    the Portfolio name, the account number Vanguard has assigned
                    to you and  the eight-digit  CoreStates number.  If you  are
                    opening  a new account, you must contact our Client Services
                    Department (1-800-662-2739) before wiring funds.
                    Additionally, complete  the  Account Registration  Form  and
                    mail  it to the "New Account" address above after completing
                    your wire  arrangement. Note:  Federal Funds  wire  purchase
                    orders  will be  accepted only  when the  Fund and Custodian
                    Bank are open for business.
                    ------------------------------------------------------------
PURCHASING BY       You may open  an account  or purchase  additional shares  by
EXCHANGE (from a    making  an exchange from an  existing Vanguard Fund account.
Vanguard account)   However, the  Portfolio reserves  the  right to  refuse  any
                    exchange   purchase  request.   Call  our   Client  Services
                    Department (1-800-662-2739) for assistance. The new  account
                    will have the same registration as the existing account.
                    ------------------------------------------------------------
PURCHASING BY       The Fund Express SPECIAL PURCHASE option lets you move money
FUND EXPRESS        from  your  bank account  to your  Vanguard account  at your
Special Purchase    request. Or, if you choose the AUTOMATIC INVESTMENT  option,
and Automatic       money  will be moved from your bank account to your Vanguard
Investment          account on  the schedule  (monthly, bimonthly  [every  other
                    month],  quarterly or yearly) you select. To establish these
                    Fund  Express  options,   please  provide  the   appropriate
                    information  on the Account Registration  Form. We will send
                    you a confirmation of  your Fund Express enrollment;  please
                    wait three weeks before using the service.
- --------------------------------------------------------------------------------
</TABLE>
    

                                                                              17
<PAGE>

   
<TABLE>
<S>                 <C>
CHOOSING A          You must select one of three distribution options:
DISTRIBUTION
OPTION              1.     AUTOMATIC  REINVESTMENT  OPTION--Both  dividends  and
                    capital gains distributions will be reinvested in additional
                        Portfolio shares. This option  will be selected for  you
                        automatically  unless  you  specify  one  of  the  other
                        options.
                    2.  CASH  DIVIDEND OPTION--Your  dividends will  be paid  in
                    cash and your capital gains will be reinvested in additional
                        Portfolio shares.
                    3.    ALL  CASH  OPTION--Both  dividend  and  capital  gains
                    distributions will be paid in cash.
                    You may change  your option by  calling our Client  Services
                    Department (1-800-662-2739).
                    In  addition, an option to invest your cash dividends and/or
                    capital gains distributions in another Vanguard Fund account
                    is available.  Please call  our Client  Services  Department
                    (1-800-662-2739)   for  information.  You   may  also  elect
                    Vanguard Dividend Express which allows you to transfer  your
                    cash    dividends   and/or   capital   gains   distributions
                    automatically  to  your  bank  account.  Please  see  "Other
                    Vanguard Services" for more information.
- --------------------------------------------------------------------------------
TAX CAUTION         Under  Federal  tax  laws,  the  Portfolio  is  required  to
INVESTORS SHOULD    distribute  net  capital  gains   and  dividend  income   to
ASK ABOUT THE       Portfolio  shareholders. These distributions are made to all
TIMING OF CAPITAL   shareholders  who   own   Portfolio   shares   as   of   the
GAINS AND DIVIDEND  distribution's  record  date,  regardless  of  how  long the
DISTRIBUTIONS       shares have been owned. Purchasing shares just prior to  the
BEFORE INVESTING.   record  date  could have  a significant  impact on  your tax
                    liability for the year. For example, if you purchase  shares
                    immediately  prior to the  record date of  a sizable capital
                    gain or income dividend  distribution, you will be  assessed
                    taxes  on  the amount  of the  capital gain  and/or dividend
                    distribution later paid even though you owned the  Portfolio
                    shares  for just a  short period of time.  (Taxes are due on
                    the distributions even if the dividend or gain is reinvested
                    in additional Portfolio  shares.) While the  total value  of
                    your  investment  will  be  the  same  after  the  distribu-
                    tion--the amount of the distribution will offset the drop in
                    the net asset value  of the shares--you  should be aware  of
                    the tax implications the timing of your purchase may have.
                    Prospective   investors  should,  therefore,  inquire  about
                    potential distributions  before investing.  The  Portfolio's
                    annual  capital  gains distribution  normally occurs  in De-
                    cember, while  income dividends  are generally  paid on  the
                    first business day of each month. For additional information
                    on   distributions  and   taxes,  see   the  section  titled
                    "Dividends, Capital Gains, and Taxes."
- --------------------------------------------------------------------------------
IMPORTANT           The easiest way to  establish optional Vanguard services  on
INFORMATION         your  account is to  select the options  you desire when you
ESTABLISHING        complete your Account Registration Form. IF YOU WISH TO  ADD
OPTIONAL SERVICES   OPTIONS  LATER,  YOU  MAY  NEED  TO  PROVIDE  VANGUARD  WITH
                    ADDITIONAL INFORMATION  AND  A SIGNATURE  GUARANTEE.  PLEASE
                    CALL  OUR  CLIENT SERVICES  DEPARTMENT  (1-800-662-2739) FOR
                    FURTHER ASSISTANCE.
</TABLE>
    

18
<PAGE>

   
<TABLE>
<S>                 <C>
SIGNATURE           For our  mutual  protection,  we  may  require  a  signature
GUARANTEES          guarantee   on  certain  written   transaction  requests.  A
                    signature guarantee verifies the authenticity of your signa-
                    ture and may be obtained  from banks, brokers and any  other
                    guarantor   that  Vanguard  deems  acceptable.  A  SIGNATURE
                    GUARANTEE CANNOT BE PROVIDED BY A NOTARY PUBLIC.
CERTIFICATES        Share  certificates  will  be  issued  upon  request.  If  a
                    certificate is lost, you may incur an expense to replace it.
BROKER-DEALER       If   you  purchase  shares  in   Vanguard  Funds  through  a
PURCHASES           registered  broker-dealer   or   investment   adviser,   the
                    broker-dealer or adviser may charge a service fee.
CANCELLING TRADES   The  Fund  will  not  cancel any  trade  (e.g.,  a purchase,
                    exchange or redemption) believed  to be authentic,  received
                    in  writing  or  by  telephone,  once  the  trade  has  been
                    received.
- --------------------------------------------------------------------------------
WHEN YOUR           The TRADE  DATE  is  the  date  on  which  your  account  is
ACCOUNT WILL BE     credited.  It is  generally the  day on  which the Portfolio
CREDITED            receives your  investment  in  the  form  of  Federal  Funds
                    (monies  credited  to the  Portfolio's  Custodian Bank  by a
                    Federal Reserve Bank). Your  trade date varies according  to
                    your method of payment for your shares.
                    For purchases by check, the Portfolio is ordinarily credited
                    with  Federal Funds within  one business day.  Thus, if your
                    purchase by check is received by  the close of the New  York
                    Stock  Exchange  (generally  4:00 p.m.  Eastern  time), your
                    trade date is  the business  day following  receipt of  your
                    check.  If your purchase is received  after the close of the
                    Exchange,  your  trade  date  is  the  second  business  day
                    following receipt of your check.
                    For  purchases  by  Federal  Funds  wire  or  exchange,  the
                    Portfolio is credited immediately with Federal Funds.  Thus,
                    if  your  purchase  by  Federal Funds  wire  or  exchange is
                    received by the close  of the Exchange,  your trade date  is
                    the  day of receipt. If your  purchase is received after the
                    close of the Exchange, your  trade date is the business  day
                    following receipt of your wire or exchange.
                    Your  shares are purchased at  the next determined net asset
                    value after your investment has been received in the form of
                    Federal Funds.  You  will begin  to  earn dividends  on  the
                    calendar  day following the trade  date. (For a Friday trade
                    date, you will begin earning dividends on Saturday.)
                    In order to prevent lengthy processing delays caused by  the
                    clearing  of  foreign checks,  Vanguard  will only  accept a
                    foreign check which has been  drawn in U.S. dollars and  has
                    been  issued  by a  foreign bank  with a  U.S. correspondent
                    bank. The  name  of  the U.S.  correspondent  bank  must  be
                    printed on the face of the foreign check.
- --------------------------------------------------------------------------------
SELLING YOUR        You may withdraw any portion of the funds in your account by
SHARES              redeeming  shares at any time. You may initiate a request by
                    writing or  by  telephoning. Your  redemption  proceeds  are
                    normally  mailed,  credited  or  wired--depending  upon  the
                    method of withdrawal you have previously chosen--within  two
                    business  days  after the  receipt  of the  request  in Good
                    Order.
IMPORTANT NOTE      A redemption fee of 1% of the value of shares redeemed  will
                    be  deducted from the redemption proceeds of any shares held
                    for less  than  one  year.  This fee  is  paid  directly  to
                    Portfolio.
</TABLE>
    

                                                                              19
<PAGE>

   
<TABLE>
<S>                 <C>
SELLING BY MAIL     REQUESTS  SHOULD  BE  MAILED TO  VANGUARD  FINANCIAL CENTER,
                    VANGUARD FIXED INCOME SECURITIES FUND, P.O. BOX 1120, VALLEY
                    FORGE, PA 19482. (For express or registered mail, send  your
                    request  to Vanguard Financial Center, Vanguard Fixed Income
                    Securities Fund, 455 Devon Park Drive, Wayne, PA 19087.)
                    The redemption price of shares  will be the Portfolio's  net
                    asset  value next determined after Vanguard has received all
                    required documents in Good Order.
                    ------------------------------------------------------------
DEFINITION OF       GOOD ORDER means that the request includes the following:
GOOD ORDER          1. The account number and Portfolio name.
                    2. The amount  of the transaction  (specified in dollars  or
                       shares).
                    3.  The  signatures  of  all  owners  EXACTLY  as  they  are
                       registered on the account.
                    4. Any required signature guarantees.
                    5. Any other  supporting legal documentation  that might  be
                    required,  in the case of  estates, corporations, trusts and
                       certain other accounts.
                    6. Any certificates that you hold for the account.
                    IF YOU HAVE QUESTIONS ABOUT  THIS DEFINITION AS IT  PERTAINS
                    TO  YOUR REQUEST, PLEASE CALL OUR CLIENT SERVICES DEPARTMENT
                    (1-800-662-2739).
                    ------------------------------------------------------------
SELLING BY          To sell  shares by  telephone,  you or  your  pre-authorized
TELEPHONE           representative  may call  our Client  Services Department at
                    1-800-662-2739. For telephone redemptions, you may have  the
                    proceeds  sent to you by mail or by wire. In addition to the
                    details  below,  please  see  "Important  Information  About
                    Telephone Transactions."
                    BY   MAIL:  Telephone   mail  redemption   is  automatically
                    established on your account unless you indicate otherwise on
                    your Account Registration Form. You may redeem any amount by
                    calling  Vanguard.  The  proceeds   will  be  paid  to   the
                    registered shareholders and mailed to the address of record.
                    BY  WIRE:  Telephone  wire redemption  must  be specifically
                    elected for your account. The  best time to elect  telephone
                    wire  redemption is  at the  time you  complete your Account
                    Registration Form. If  you do not  presently have  telephone
                    wire  redemption and  wish to  establish it,  please contact
                    Client Services.
                    With the wire redemption option, you may withdraw a  minimum
                    of  $1,000 and have  the amount wired  directly to your bank
                    account. Wire redemptions less than $5,000 are subject to  a
                    $5  charge deducted by Vanguard. There is no Vanguard charge
                    for wire redemptions of $5,000  or more. However, your  bank
                    may assess a separate fee to accept incoming wires.
                    A  request  to change  the  bank associated  with  your wire
                    redemption option  must be  received in  writing, signed  by
                    each  registered  shareholder, and  accompanied by  a voided
                    check or preprinted deposit  slip. A signature guarantee  is
                    required  if your bank registration is not identical to your
                    Vanguard Fund account registration.
                    ------------------------------------------------------------
</TABLE>
    

20
<PAGE>

   
<TABLE>
<S>                 <C>
SELLING BY FUND     If you select the Fund Express AUTOMATIC WITHDRAWAL  option,
EXPRESS             money  will be  automatically moved from  your Vanguard Fund
Automatic           account to your bank account  according to the schedule  you
Withdrawal          have  selected. The SPECIAL REDEMPTION  option lets you move
& Special           money from your  Vanguard account  to your  bank account  on
Redemption          your  request.  You may  elect Fund  Express on  the Account
                    Registration  Form   or   call  our   Investor   Information
                    Department (1-800-662-7447) for a Fund Express application.
                    ------------------------------------------------------------
SELLING BY          You  may sell shares of the  Portfolio by making an exchange
EXCHANGE            into another Vanguard Fund  account. Please see  "Exchanging
                    Your Shares" for details.
                    ------------------------------------------------------------
IMPORTANT           Shares  purchased  by  check  or  Fund  Express  may  not be
REDEMPTION          redeemed until payment for the purchase is collected,  which
INFORMATION         may  take up  to ten calendar  days. Your  money is invested
                    during the holding period.
                    ------------------------------------------------------------
DELIVERY OF         Redemption requests  received  by  telephone  prior  to  the
REDEMPTION          regular close of the New York Stock Exchange (generally 4:00
PROCEEDS            p.m.  Eastern time) are processed on  the day of receipt and
                    the redemption proceeds are  normally sent on the  following
                    business day.
                    Redemption  requests received by telephone after the regular
                    close of the New  York Stock Exchange  are processed on  the
                    business day following receipt and the proceeds are normally
                    sent on the second business day following receipt.
                    Redemption proceeds must be sent to you within seven days of
                    receipt of your request in Good Order.
                    If   you  experience   difficulty  in   making  a  telephone
                    redemption during  periods  of drastic  economic  or  market
                    changes,  your redemption request may  be made by regular or
                    express mail. It will be implemented at the net asset  value
                    next  determined  after your  request  has been  received by
                    Vanguard in  Good  Order. The  Fund  reserves the  right  to
                    revise  or terminate  the telephone  redemption privilege at
                    any time.
                    The Fund  may  suspend  the  redemption  right  or  postpone
                    payment  at times when the New York Stock Exchange is closed
                    or under any  emergency circumstances as  determined by  the
                    United States Securities and Exchange Commission.
                    If  the  Board  of  Directors determines  that  it  would be
                    detrimental to the  best interests of  the Fund's  remaining
                    shareholders  to  make payment  in  cash, the  Fund  may pay
                    redemption proceeds  of amounts  in  excess of  $250,000  in
                    whole  or  in  part by  a  distribution in  kind  of readily
                    marketable securities.
                    ------------------------------------------------------------
VANGUARD'S AVERAGE  If you make a redemption from a qualifying account, Vanguard
COST STATEMENT      will send you an Average  Cost Statement which provides  you
                    with  the tax basis  of the shares  you redeemed. Please see
                    "Other Vanguard Services" for additional information.
                    ------------------------------------------------------------
MINIMUM ACCOUNT     Due to  the  relatively  high cost  of  maintaining  smaller
BALANCE             accounts,  the Portfolio reserves the right to redeem shares
REQUIREMENT         in any account that is below the minimum initial  investment
                    amount  of $3,000.  In addition, if  at any  time your total
                    investment in a Portfolio does not have a value of at  least
                    $1,000,  you may be notified that  the value of your account
                    is   below   the   Portfolio's   minimum   account   balance
                    requirement.  You would then  be allowed 60  days to make an
                    additional investment before the account
</TABLE>
    

                                                                              21
<PAGE>

   
<TABLE>
<S>                 <C>
                    is liquidated.  Proceeds  would  be  promptly  paid  to  the
                    shareholder.  This  minimum  requirement does  not  apply to
                    IRAs,  other  Vanguard  retirement  accounts,  and   Uniform
                    Gifts/Transfers to Minors Act accounts.
- --------------------------------------------------------------------------------
EXCHANGING YOUR     Should  your investment goals change,  you may exchange your
SHARES              shares of Vanguard Fixed Income Securities Fund for those of
                    other available Vanguard Funds.
IMPORTANT NOTE      A redemption fee of 1% of the value of shares exchanged  out
                    will  be deducted from the  exchange proceeds if shares held
                    for less  than one  year  are exchanged.  This fee  is  paid
                    directly to the Portfolio.
EXCHANGING BY       In  addition  to the  details  below, please  see "Important
TELEPHONE           Information About Telephone Transactions."
Call Client         When exchanging shares by  telephone, please have ready  the
Services            Portfolio  name, account  number, Social  Security Number or
(1-800-662-2739)    Taxpayer Identification Number  listed on  the account,  and
                    exact  name in which the account is registered. Requests for
                    telephone exchanges received prior to  the close of the  New
                    York  Stock Exchange (generally 4:00  p.m. Eastern time) are
                    processed at the close of  business that same day.  Requests
                    received  after the close of  the Exchange are processed the
                    next business day. TELEPHONE EXCHANGES ARE NOT ACCEPTED INTO
                    OR FROM  VANGUARD  BALANCED INDEX  FUND,  VANGUARD  EXPLORER
                    FUND,  VANGUARD INDEX  TRUST, VANGUARD  INTERNATIONAL EQUITY
                    INDEX   FUND--EUROPEAN,   PACIFIC   AND   EMERGING   MARKETS
                    PORTFOLIOS,  AND  VANGUARD QUANTITATIVE  PORTFOLIOS.  If you
                    experience difficulty in making  a telephone exchange,  your
                    exchange request may be made by regular or express mail, and
                    it will be implemented at the closing net asset value on the
                    date  received by Vanguard, provided the request is received
                    in Good Order.
                    ------------------------------------------------------------
EXCHANGING BY MAIL  Please be sure to include on your exchange request the  name
                    and  account number of  your current Portfolio,  the name of
                    the Fund you wish to exchange  into, the amount you wish  to
                    exchange,  and  the  signatures  of  all  registered account
                    holders. Send  your request  to VANGUARD  FINANCIAL  CENTER,
                    VANGUARD FIXED INCOME SECURITIES FUND, P.O. BOX 1120, VALLEY
                    FORGE,  PA 19482. (For express or registered mail, send your
                    request to Vanguard Financial Center, Vanguard Fixed  Income
                    Securities Fund, 455 Devon Park Drive, Wayne, PA 19087.)
                    ------------------------------------------------------------
IMPORTANT EXCHANGE  Before  you  make  an  exchange,  you  should  consider  the
                    following:
INFORMATION         -  Please  read  the  Fund's  prospectus  before  making  an
                    exchange.  For a copy  and for answers  to any questions you
                      may have, call our Investor Information Department
                      (1-800-662-7447).
                    - An exchange  is treated  as a redemption  and a  purchase.
                    Therefore,  you could realize a taxable  gain or loss on the
                      transaction.
                    - Exchanges are accepted only  if the registrations and  the
                    Taxpayer  Identification  numbers  of the  two  accounts are
                      identical.
                    -   New   accounts   are    not   currently   accepted    in
                    Vanguard/Windsor Fund.
</TABLE>
    

22
<PAGE>

   
<TABLE>
<S>                 <C>
                    - The redemption price of shares redeemed by exchange is the
                    net  asset value next determined after Vanguard has received
                      all required documentation in Good Order.
                    - When opening a new account by exchange, you must meet  the
                    minimum investment requirement of the new Fund.
                    Every   effort  will  be  made   to  maintain  the  exchange
                    privilege. However, the Fund reserves the right to revise or
                    terminate its provisions, limit the amount of or reject  any
                    exchange, as deemed necessary, at any time.
                    The  exchange privilege is only available in states in which
                    the shares of the Fund  are registered for sale. The  Fund's
                    shares  are currently registered  for sale in  all 50 states
                    and the Fund intends to maintain such registration.
- --------------------------------------------------------------------------------
EXCHANGE            The Portfolio's exchange privilege is not intended to afford
PRIVILEGE           shareholders a way to  speculate on short-term movements  in
LIMITATIONS         the  market. Accordingly, in order  to prevent excessive use
                    of the exchange privilege  that may potentially disrupt  the
                    management  of the Fund and  increase transaction costs, the
                    Fund has established a policy of limiting excessive exchange
                    activity.
                    Exchange activity will not be deemed excessive if limited to
                    TWO SUBSTANTIVE  EXCHANGE  REDEMPTIONS  (AT  LEAST  30  DAYS
                    APART)  from  a Portfolio  during  any twelve  month period.
                    Notwithstanding these  limitations, the  Portfolio  reserves
                    the right to reject any purchase request (including exchange
                    purchases from other Vanguard portfolios) that is reasonably
                    deemed to be disruptive to efficient portfolio management.
- --------------------------------------------------------------------------------
IMPORTANT           The  ability  to  initiate  share  redemptions  (except wire
INFORMATION ABOUT   redemptions) and  exchanges  by telephone  is  automatically
TELEPHONE           established  on your  account unless you  request in writing
TRANSACTIONS        that  telephone  transactions   on  your   account  not   be
                    permitted.  The  ability  to  initiate  wire  redemptions by
                    telephone will be  established on your  account only if  you
                    specifically elect this option in writing.
                    To   protect  your   account  from   losses  resulting  from
                    unauthorized or fraudulent telephone instructions,  Vanguard
                    adheres to the following security procedures:
                    1.   SECURITY CHECK. To  request a transaction by telephone,
                    the caller must know (i) the name of the Portfolio; (ii) the
                        10-digit account number; (iii)  the exact name in  which
                        the  account is registered; and (iv) the Social Security
                        or Taxpayer Identification number listed on the account.
                    2.  PAYMENT POLICY. The proceeds of any telephone redemption
                    by mail will  be made payable  to the registered  shareowner
                        and  mailed to the address of  record, only. In the case
                        of a telephone redemption by wire, the wire will be made
                        only in accordance with  the shareowner's prior  written
                        instructions.
                    Neither  the Fund nor  Vanguard will be  responsible for the
                    authenticity  of   transaction  instructions   received   by
                    telephone, provided that reasonable security procedures have
                    been   followed.   Vanguard  believes   that   the  security
                    procedures described above ARE  reasonable and that if  such
                    procedures  are  followed, YOU  WILL  BEAR THE  RISK  OF ANY
                    LOSSES RESULTING FROM  UNAUTHORIZED OR FRAUDULENT  TELEPHONE
                    TRANSACTIONS ON
</TABLE>
    

                                                                              23
<PAGE>

   
<TABLE>
<S>                 <C>
                    YOUR   ACCOUNT.  If  Vanguard  fails  to  follow  reasonable
                    security  procedures,  it  may  be  liable  for  any  losses
                    resulting from unauthorized or fraudulent telephone transac-
                    tions on your account.
- --------------------------------------------------------------------------------
TRANSFERRING        You may transfer the registration of any of your Fund shares
REGISTRATION        to  another person by completing a transfer form and sending
                    it to:  VANGUARD FINANCIAL  CENTER,  P.O. BOX  1110,  VALLEY
                    FORGE, PA 19482, ATTENTION: TRANSFER DEPARTMENT. The request
                    must  be in Good Order. To  receive a transfer form and full
                    instructions, please  call  our Client  Services  Department
                    (1-800-662-2739).
- --------------------------------------------------------------------------------
OTHER VANGUARD      For  more information  about any  of these  services, please
SERVICES            call our Investor Information Department at 1-800-662-7447.
STATEMENTS AND      Vanguard will send  you a confirmation  statement each  time
REPORTS             you  initiate  a  transaction  in  your  account  except for
                    checkwriting  redemptions   from   Vanguard   money   market
                    accounts.  You  will  also receive  a  comprehensive account
                    statement  at  the  end   of  each  calendar  quarter.   The
                    fourth-quarter  statement  will  be  a  year-end  statement,
                    listing all  transaction activity  for the  entire  calendar
                    year.
                    Vanguard's  Average  Cost  Statement provides  you  with the
                    average cost of shares redeemed from your account, using the
                    average  cost  single  category  method.  This  service   is
                    available  for most taxable accounts opened since January 1,
                    1986. In  general,  investors  who redeemed  shares  from  a
                    qualifying  Vanguard  account  may expect  to  receive their
                    Average Cost Statement  in February of  the following  year.
                    Please  call our Client Services Department (1-800-662-2739)
                    for information.
                    Financial reports on  the Portfolio  will be  mailed to  you
                    semi-annually, according to the Portfolio's fiscal year-end.
VANGUARD DIRECT     With Vanguard's Direct Deposit Service, most U.S. Government
DEPOSIT SERVICE     checks  (including  Social  Security  and  military  pension
                    checks) and  private  payroll checks  may  be  automatically
                    deposited   into  your   Vanguard  Fund   account.  Separate
                    brochures and forms are available for direct deposit of U.S.
                    Government and private payroll checks.
VANGUARD AUTOMATIC  Vanguard's Automatic  Exchange Service  allows you  to  move
EXCHANGE SERVICE    money  automatically among your  Vanguard Fund accounts. For
                    instance, the service can be  used to "dollar cost  average"
                    from  a money market portfolio into  a stock or bond fund or
                    to contribute to an IRA or other retirement plan.
VANGUARD FUND       Vanguard's Fund Express allows you to transfer money between
EXPRESS             your Fund account and  your account at  a bank, savings  and
                    loan  association, or a credit union that is a member of the
                    Automated Clearing House  (ACH) system. You  may elect  this
                    service  on  the  Account  Registration  Form  or  call  our
                    Investor Information Department (1-800-662-7447) for a  Fund
                    Express application.
</TABLE>
    

24
<PAGE>

   
<TABLE>
<S>                 <C>
                    The  minimum amount that can  be transferred by telephone is
                    $100. However, if you have established one of the  automatic
                    options,  the minimum amount is $50. The maximum amount that
                    can be transferred using any of the options is $100,000.
                    Special rules  govern how  your  Fund Express  purchases  or
                    redemptions  are credited to your account. In addition, some
                    services of  Fund  Express  cannot  be  used  with  specific
                    Vanguard  Funds. For  more information, please  refer to the
                    Vanguard Fund Express brochure.
VANGUARD DIVIDEND   Vanguard's Dividend  Express  allows you  to  transfer  your
EXPRESS             dividends  and/or capital  gains distributions automatically
                    from your Fund  account, one business  day after the  Fund's
                    payable  date, to your  account at a  bank, savings and loan
                    association, or  a credit  union  that is  a member  of  the
                    Automated  Clearing House (ACH) network.  You may elect this
                    service  on  the  Account  Registration  Form  or  call  the
                    Investor   Information  Department  (1-800-662-7447)  for  a
                    Vanguard Dividend Express application.
VANGUARD            Vanguard's Tele-Account is  a convenient, automated  service
TELE-ACCOUNT        that provides share price, price change and yield quotations
                    on  Vanguard Funds through any TouchTone-TM- telephone. This
                    service also lets you obtain information about your  account
                    balance,   your  last  transaction,  and  your  most  recent
                    dividend or  capital gains  payment. To  contact  Vanguard's
                    Tele-Account  service, dial 1-800-ON-BOARD (1-800-662-6273).
                    A  brochure  offering  detailed  operating  instructions  is
                    available   from   our   Investor   Information   Department
                    (1-800-662-7447).
- --------------------------------------------------------------------------------
</TABLE>
    

                                                                              25
<PAGE>

   
<TABLE>
<S>                                       <C>
[LOGO]                                          [LOGO]
 --------------------------               -------------------
High Yield                                    High Yield
Corporate Portfolio                       Corporate Portfolio
 -----------------------
THE VANGUARD GROUP
  OF INVESTMENT
  COMPANIES
Vanguard Financial Center                 P  R  O  S  P  E  C  T  U  S
P.O. Box 2600                                MAY 25, 1994
Valley Forge, PA 19482
INVESTOR INFORMATION
  DEPARTMENT:
1-800-662-7447 (SHIP)
CLIENT SERVICES
  DEPARTMENT:
1-800-662-2739 (CREW)
TELE-ACCOUNT FOR
  24-HOUR ACCESS:
1-800-662-6273 (ON BOARD)
TELECOMMUNICATION SERVICE FOR
  THE HEARING-IMPAIRED:
1-800-662-2738
TRANSFER AGENT:
The Vanguard Group, Inc.
Vanguard Financial Center
Valley Forge, PA 19482
</TABLE>
    

                                     [LOGO]
<PAGE>
   
                                     PART B
                  VANGUARD FIXED INCOME SECURITIES FUND, INC.
                      STATEMENT OF ADDITIONAL INFORMATION
                                  MAY 24, 1994
    

   
    This  Statement is not a  prospectus but should be  read in conjunction with
the Fund's current Prospectus (dated May  24, 1994). To obtain this  Prospectus,
please call the Investor Information Department:
    

                                 1-800-662-7447

                               TABLE OF CONTENTS

   
<TABLE>
<CAPTION>
                                                  PAGE
                                                  ----
<S>                                               <C>
The Fund..........................................   1
Investment Objective and Policies.................   1
Purchase of Shares................................   5
Redemption of Shares..............................   5
Shareholder Services..............................   6
Investment Limitations............................   7
Management of the Fund............................   9
Investment Advisory Services......................  11
Portfolio Transactions............................  13
Yield and Total Return............................  15
Financial Statements..............................  15
Performance Measures..............................  16
Other Definitions.................................  17
Appendix--Description of Securities and Ratings...  17
</TABLE>
    

                                    THE FUND

    Vanguard  Fixed Income  Securities Fund, Inc.  (the "Fund")  is an open-end,
diversified, management investment company whose shares are currently offered in
nine distinct Portfolios.  Each Portfolio  of the  Fund in  effect represents  a
separate mutual fund with its own investment objective and policies.

                       INVESTMENT OBJECTIVE AND POLICIES

    The  following policies supplement the investment objective and policies set
forth in the Fund's Prospectus:

                             REPURCHASE AGREEMENTS

    Each Portfolio may  invest in repurchase  agreements with commercial  banks,
brokers  or dealers either for defensive purposes due to market conditions or to
generate income from  its excess  cash balances.  A repurchase  agreement is  an
agreement   under  which  the  Portfolio  acquires  a  money  market  instrument
(generally a security  issued by  the U.S. Government  or an  agency thereof,  a
banker's  acceptance or a certificate of deposit) from a commercial bank, broker
or dealer, subject  to resale to  the seller at  an agreed upon  price and  date
(normally,  the next business  day). A repurchase agreement  may be considered a
loan collateralized  by securities.  The resale  price reflects  an agreed  upon
interest  rate effective for the period the  instrument is held by the Portfolio
and is  unrelated  to  the  interest  rate  on  the  underlying  instrument.  In

                                                                             B-1
<PAGE>
these  transactions, the securities acquired by the Portfolio (including accrued
interest earned thereon) must have a total  value in excess of the value of  the
repurchase   agreement  and  are  held  by   the  Fund's  Custodian  Bank  until
repurchased.  In  addition,  the  Fund's  Board  of  Directors  will  monitor  a
Portfolio's  repurchase  agreement  transactions  generally  and  will establish
guidelines  and  standards  for  review   by  the  investment  adviser  of   the
creditworthiness  of any bank, broker or  dealer party to a repurchase agreement
with the Portfolio. No more than an aggregate of 10% of a Portfolio's assets (5%
of  total  net  assets  in  the  case  of  the  GNMA,  and  Long-Term  Corporate
Portfolios),  at  the  time  of  investment,  will  be  invested  in  repurchase
agreements having maturities longer  than seven days  and securities subject  to
legal  or contractual restrictions on resale, or  for which there are no readily
available market quotations.

    The use of repurchase agreements involves certain risks. For example, if the
other party  to the  agreement  defaults on  its  obligation to  repurchase  the
underlying  security at a time when the  value of the security has declined, the
Portfolio may incur a loss upon disposition of the security. If the other  party
to  the agreement becomes insolvent and subject to liquidation or reorganization
under the  Bankruptcy  Code  or other  laws,  a  court may  determine  that  the
underlying  security is collateral  for a loan  by the Portfolio  not within the
control of the Portfolio and therefore the realization by the Portfolio on  such
collateral  may  be  automatically  stayed. Finally,  it  is  possible  that the
Portfolio may  not  be able  to  substantiate  its interest  in  the  underlying
security  and may  be deemed  an unsecured  creditor of  the other  party to the
agreement. While each  Portfolio's management  acknowledges these  risks, it  is
expected that they can be controlled through careful monitoring procedures.

                             LENDING OF SECURITIES

    Each  Portfolio of the Fund may  lend its investment securities to qualified
brokers, dealers, banks or  other financial institutions, so  long as the  terms
and the structure of such loans are not inconsistent with the Investment Company
Act  of 1940, as amended, or the Rules and Regulations or interpretations of the
Securities and Exchange Commission thereunder, which currently require that  (a)
the  borrower pledge  and maintain with  the Portfolio  collateral consisting of
cash, and irrevocable letter of credit or securities issued or guaranteed by the
United States Government having a value at  all times not less than 100  percent
of  the value of the securities loaned,  (b) the borrower add to such collateral
whenever the price of the securities loaned rises (i.e., the borrower "marks  to
the  market" on a daily  basis), (c) the loan be  made subject to termination by
the Portfolio at any time and  (d) the Portfolio receive reasonable interest  on
the  loan (which  may include the  Portfolio's investing any  cash collateral in
interest bearing  short-term  investments),  and  distributions  on  the  loaned
securities  and any increase in  their market value. Each  Portfolio of the Fund
will not lend securities if,  as a result, the  aggregate of such loans  exceeds
33  1/3% of the value of the Portfolio's total assets. Loan arrangements made by
the  Fund  will  comply  with  all  other  applicable  regulatory  requirements,
including  the  rules of  the  New York  Stock  Exchange, which  rules presently
require the  borrower, after  notice,  to redeliver  the securities  within  the
normal settlement time of five business days.

                             RESTRICTED SECURITIES

    Each  Portfolio may invest  in restricted securities  (privately placed debt
securities) and other securities which are not readily marketable, but will  not
acquire  such securities  if as  a result they,  together with  the aggregate of
other securities for which no  quotations are readily available, would  comprise
more  than 15% of the value of the Portfolio's net assets. Pursuant to Rule 144A
under the Securities  Act of  1933, as amended,  if a  substantial market  among
qualified  institutional buyers develops  for restricted securities  held by any
Portfolio, the Fund intends  to treat such securities  as liquid securities,  in
accordance with procedures approved by the Fund's Board of Directors.

    Restricted  securities may be sold only in privately negotiated transactions
or in a public  offering with respect  to which a  registration statement is  in
effect  under  the Securities  Act of  1933. Where  registration is  required, a
Portfolio may be obligated to pay all or part of the registration expenses and a
considerable period may elapse between the time of the decision to sell and  the
time the Portfolio may be permitted to

B-2
<PAGE>
sell  a security  under an effective  registration statement. If,  during such a
period, adverse market conditions were to develop, the Portfolio might obtain  a
less  favorable  price  than  prevailed  when  it  decided  to  sell. Restricted
securities will be priced at fair value as determined in good faith by the Board
of Directors.  If  through the  appreciation  of restricted  securities  or  the
depreciation  of unrestricted  securities, a Portfolio  should be  in a position
where more than  15% of the  value of its  net assets are  invested in  illiquid
assets,  including restricted  securities, the  Portfolio will  take appropriate
steps to protect liquidity.

                         FUTURES CONTRACTS AND OPTIONS

    Each Portfolio  except  the  Short-Term Federal  Portfolio  may  enter  into
futures  contracts,  options,  and  options  on  futures  contracts  for several
reasons:  to  simulate  full  investment  in  the  underlying  securities  while
retaining a cash balance for Fund management purposes, to facilitate trading, to
reduce  transaction costs, or  to seek higher investment  returns when a futures
contract is  priced more  attractively than  the underlying  equity security  or
index.  Futures contracts provide for the future  sale by one party and purchase
by another party of  a specified amount  of a specific  security at a  specified
future  time and at a specified  price. Futures contracts which are standardized
as to maturity date and underlying  financial instrument are traded on  national
futures  exchanges.  Futures  exchanges  and  trading  are  regulated  under the
Commodity Exchange Act by the  Commodity Futures Trading Commission ("CFTC"),  a
U.S. Government Agency.

    Although  futures  contracts  by their  terms  call for  actual  delivery or
acceptance of the underlying securities, in most cases the contracts are  closed
out before the settlement date without the making or taking of delivery. Closing
out  an open futures position is done by taking an opposite position ("buying" a
contract which has previously  been "sold," or  "selling" a contract  previously
purchased)  in  an  identical  contract  to  terminate  the  position. Brokerage
commissions are incurred when a futures contract is bought or sold.

    Futures traders are required to make a good faith margin deposit in cash  or
government  securities with a broker or  custodian to initiate and maintain open
positions  in  futures  contracts.  A  margin  deposit  is  intended  to  assure
completion  of the contract (delivery or  acceptance of the underlying security)
if it is not  terminated prior to the  specified delivery date. Minimal  initial
margin  requirements are established by the futures exchange and may be changed.
Brokers may establish deposit  requirements which are  higher than the  exchange
minimums.  Futures  contracts  are  customarily  purchased  and  sold  on margin
deposits which may range upward from less  than 5% of the value of the  contract
being traded.

    After  a futures contract position  is opened, the value  of the contract is
marked to market daily. If the futures contract price changes to the extent that
the  margin  on  deposit  does  not  satisfy  margin  requirements,  payment  of
additional  "variation"  margin  will  be required.  Conversely,  change  in the
contract value  may reduce  the required  margin, resulting  in a  repayment  of
excess  margin to the contract holder. Variation margin payments are made to and
from the futures broker for as long as the contract remains open. The Portfolios
expect to earn interest income on its margin deposits.

   
    Traders in futures contracts may  be broadly classified as either  "hedgers"
or   "speculators."  Hedgers  use  the   futures  markets  primarily  to  offset
unfavorable changes in  the value  of securities otherwise  held for  investment
purposes  or expected to be  acquired by them. Speculators  are less inclined to
own the securities underlying  the futures contracts which  they trade, and  use
futures contracts with the expectation of realizing profits from fluctuations in
the  prices  of  underlying securities.  The  Portfolios intend  to  use futures
contracts only for bona fide hedging purposes.
    
    Regulations of  the CFTC  applicable to  the Fund  require that  all of  its
futures  transactions constitute bonafide hedging transactions. A Portfolio will
only sell futures contracts to protect securities it owns against price declines
or purchase contracts to protect against an increase in the price of  securities
it  intends to  purchase. As evidence  of this hedging  interest, the Portfolios
expect that  approximately  75%  of  its  futures  contract  purchases  will  be
"completed,"  that is, equivalent  amounts of related  securities will have been
purchased or  are being  purchased by  a  Portfolio upon  sale of  open  futures
contracts.

                                                                             B-3
<PAGE>
    Although  techniques other than  the sale and  purchase of futures contracts
could be used to  control the Portfolio's exposure  to market fluctuations,  the
use of futures contracts may be a more effective means of hedging this exposure.
While a Portfolio will incur commission expenses in both opening and closing out
futures  positions, these costs are lower than transaction costs incurred in the
purchase and sale of the underlying securities.

                  RESTRICTIONS ON THE USE OF FUTURES CONTRACTS

    A Portfolio of the Fund will not enter into futures contract transactions to
the extent that, immediately thereafter, the sum of its initial margin  deposits
on  open contracts  exceeds 5%  of the  market value  of each  Portfolio's total
assets. In  addition,  a Portfolio  of  the Fund  will  not enter  into  futures
contracts  to the extent that its outstanding obligations to purchase securities
under these contracts would exceed 20% of the Portfolio's total assets.

                      RISK FACTORS IN FUTURES TRANSACTIONS

    Positions in futures contracts may be  closed out only on an Exchange  which
provides a secondary market for such futures. However, there can be no assurance
that a liquid secondary market will exist for any particular futures contract at
any  specific time. Thus, it may not be possible to close a futures position. In
the event of adverse price movements, a Portfolio would continue to be  required
to make daily cash payments to maintain its required margin. In such situations,
if the Portfolio has insufficient cash, it may have to sell portfolio securities
to meet daily margin requirements at a time when it may be disadvantageous to do
so.  In  addition,  the  Portfolio  may be  required  to  make  delivery  of the
instruments underlying  futures  contracts  it holds.  The  inability  to  close
options  and futures positions also could have  an adverse impact on the ability
to effectively hedge it.

    A Portfolio will minimize  the risk that  it will be unable  to close out  a
futures  contract by  only entering  into futures  which are  traded on national
futures exchanges and for which there appears to be a liquid secondary market.

    The risk of  loss in  trading futures contracts  in some  strategies can  be
substantial,  due both  to the low  margin deposits required,  and the extremely
high degree of leverage involved in  futures pricing. As a result, a  relatively
small  price  movement  in  a  futures  contract  may  result  in  immediate and
substantial loss (as well as gain) to the investor. For example, if at the  time
of  purchase, 10% of the value of the futures contract is deposited as margin, a
subsequent 10% decrease in the value of  the futures contract would result in  a
total  loss  of the  margin deposit,  before any  deduction for  the transaction
costs, if the account  were then closed  out. A 15% decrease  would result in  a
loss  equal to 150% of  the original margin deposit  if the contract were closed
out. Thus, a  purchase or sale  of a futures  contract may result  in losses  in
excess  of the amount invested in the contract. Additionally, a portfolio incurs
the risk that the adviser will incorrectly predict future interest rate  trends.
However, because the futures strategies of the Portfolio are engaged in only for
hedging  purposes, the Adviser does not believe that the Portfolio is subject to
the risks of loss frequently associated with futures transactions. The Portfolio
would presumably have  sustained comparable  losses if, instead  of the  futures
contract,  it had  invested in the  underlying financial instrument  and sold it
after the decline.

    Utilization of futures transactions by  the Portfolio does involve the  risk
of imperfect or no correlation where the securities underlying futures contracts
have different maturities than the portfolio securities being hedged. It is also
possible  that the Portfolio could both lose money on futures contracts and also
experience a decline  in value of  its portfolio securities.  There is also  the
risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a
broker  with whom the  Portfolio has an  open position in  a futures contract or
related option.

    Most futures exchanges limit the amount of fluctuation permitted in  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 a trading session. Once
the daily limit has been reached in a particular type of contract, no trades may
be made on that day at a

B-4
<PAGE>
price beyond that limit.  The daily limit governs  only price movement during  a
particular  trading day and  therefore does not  limit potential losses, because
the limit may prevent the liquidation of unfavorable positions. Futures contract
prices have  occasionally  moved to  the  daily limit  for  several  consecutive
trading days with little or no trading, thereby preventing prompt liquidation of
future positions and subjecting some futures traders to substantial losses.

                   FEDERAL TAX TREATMENT OF FUTURES CONTRACTS

    Except  for transactions a Portfolio has identified as hedging transactions,
the Portfolio is required for Federal income tax purposes to recognize as income
for each taxable  year its net  unrealized gains and  losses on certain  futures
contracts  held as  of the end  of the year  as well as  those actually realized
during the year. In most  cases, any gain or loss  recognized with respect to  a
futures  contract is considered to be 60% long-term capital gain or loss and 40%
short-term capital gain  or loss, without  regard to the  holding period of  the
contract.  Furthermore, sales of  futures contracts which  are intended to hedge
against a change in the value of securities held by the Portfolio may affect the
holding period of such securities and,  consequently, the nature of the gain  or
loss on such securities upon disposition.

    In  order for the  Portfolio to continue  to qualify for  Federal income tax
treatment as a regulated  investment company, at least  90% of its gross  income
for  a taxable  year must  be derived  from qualifying  income; i.e., dividends,
interest, income  derived from  loans  of securities,  gains  from the  sale  of
securities  or of foreign currencies or other income derived with respect to the
Portfolio's business  of investing  in securities  or currencies.  In  addition,
gains realized on the sale or other disposition of securities held for less than
three  months must be limited  to less than 30%  of the Portfolio's annual gross
income. It is anticipated  that any net  gain realized from  the closing out  of
futures  contracts  will be  considered  gain from  the  sale of  securities and
therefore be qualifying income for purposes of the 90% requirement. In order  to
avoid  realizing excessive gains on securities  held less than three months, the
Portfolio may be required to defer  the closing out of futures contracts  beyond
the  time when it  would otherwise be  advantageous to do  so. It is anticipated
that unrealized gains on futures contracts,  which have been open for less  than
three  months  as  of the  end  of the  Portfolio's  fiscal year  and  which are
recognized for tax purposes, will not be considered gains on sales of securities
held less than three months for the purpose of the 30% test.

    A Portfolio will distribute to  shareholders annually any net capital  gains
which have been recognized for Federal income tax purposes (including unrealized
gains  at the end of the Portfolio's  fiscal year) on futures transactions. Such
distributions will be combined with  distributions of capital gains realized  on
the Portfolio's other investments and shareholders will be advised on the nature
of the transactions.

                               PURCHASE OF SHARES

    Each  Portfolio reserves the right in its sole discretion (i) to suspend the
offering of its shares, (ii) to reject  purchase orders when in the judgment  of
management  such rejection  is in the  best interest  of the Fund,  and (iii) to
reduce or waive the minimum for  initial and subsequent investments for  certain
fiduciary  accounts such as employee benefit  plans or under circumstances where
certain economies can be achieved in sales of the Portfolio's shares.

                              REDEMPTION OF SHARES

    Each Portfolio may  suspend redemption  privileges or postpone  the date  of
payment  (i) during any  period that the  New York Stock  Exchange is closed, or
trading on  the Exchange  is  restricted as  determined  by the  Securities  and
Exchange Commission (the "Commission"), (ii) during any period when an emergency
exists  as defined by the rules of the Commission as a result of which it is not
reasonably practicable for a Portfolio to dispose of securities owned by it,  or
fairly to determine the value of its assets, and (iii) for such other periods as
the Commission may permit.

    The  Fund  has made  an  election with  the Commission  to  pay in  cash all
redemptions requested by any shareholder of record limited in amount during  any
90-day    period   to   the   lesser   of    $250,000   or   1%   of   the   net

                                                                             B-5
<PAGE>
assets of  the  Fund  at  the  beginning of  such  period.  Such  commitment  is
irrevocable  without the prior approval of the Commission. Redemptions in excess
of the above  limits may  be paid  in whole or  in part,  in readily  marketable
investment  securities or in cash, as the Directors may deem advisable; however,
payment will be made wholly in  cash unless the Directors believe that  economic
or  market conditions exist which would make  such a practice detrimental to the
best interests of the  Fund. If redemptions are  paid in investment  securities,
such  securities will be valued as set  forth in the Prospectus under "The Share
Price of  Each  Portfolio" and  a  redeeming shareholder  would  normally  incur
brokerage expenses if he converted these securities to cash.

    No charge is made by a Portfolio for redemptions. Any redemption may be more
or  less  than the  shareholder's  cost depending  on  the market  value  of the
securities held by the Portfolio.

                              SIGNATURE GUARANTEES

   
    To protect  your  account,  the  Fund and  Vanguard  from  fraud,  signature
guarantees are required for certain redemptions. Signature guarantees enable the
Fund  to verify the identity of the  person who has authorized a redemption from
your  account.  SIGNATURE  GUARANTEES  ARE  REQUIRED  IN  CONNECTION  WITH:  (1)
REDEMPTIONS  INVOLVING MORE THAN $25,000  ON THE DATE OF  RECEIPT BY VANGUARD OF
ALL NECESSARY DOCUMENTS; (2) ALL REDEMPTIONS, REGARDLESS OF THE AMOUNT INVOLVED,
WHEN THE PROCEEDS ARE TO BE PAID TO SOMEONE OTHER THAN THE REGISTERED  OWNER(S),
AND/OR  TO AN ADDRESS OTHER  THAN THE ADDRESS OF  RECORD; AND (3) SHARE TRANSFER
REQUESTS. These requirements  are not  applicable to  redemptions in  Vanguard's
prototype  retirement plans, except  in connection with:  (1) distributions made
when the proceeds are to be paid to someone other than the plan participant; (2)
certain authorizations to effect exchanges  by telephone; and (3) when  proceeds
are  to  be wired.  These  requirements may  be waived  by  the Fund  in certain
instances.
    

    A guarantor must  be a  bank, broker or  any other  guarantor that  Vanguard
deems acceptable. NOTARIES PUBLIC ARE NOT ACCEPTABLE GUARANTORS.

    The  signature guarantees must appear either: (1) on the written request for
redemption; (2) on a  separate instrument for  assignment ("stock power")  which
should  specify the total number  of shares to be redeemed;  or (3) on all stock
certificates tendered for redemption  and, if shares held  by the Fund are  also
being redeemed, on the letter or stock power.

                              SHAREHOLDER SERVICES

EXCHANGE PRIVILEGE

    Each  Portfolio's shares  may be  exchanged without  cost for  shares of any
other Portfolio, or for the shares  of any open-end Fund currently offering  its
shares to new investors in The Vanguard Group ("Vanguard"). A shareholder of any
other  open-end Fund in Vanguard may likewise  exchange his shares for shares of
any of the  Fund's Portfolios.  Exchange requests may  be made  either by  mail,
telephone or telegraph.

   
    Telephone  and telegraph  exchanges (referred  to as  "expedited exchanges")
will be accepted only if the account of the shareholder and the registration  of
the  two accounts is identical. Requests  for expedited exchanges received prior
to the close of the New York  Stock Exchange (generally 4:00 p.m. Eastern  time)
will  be processed at the next determined  net asset value after such request is
received. Requests  received after  the close  of the  New York  Stock  Exchange
(generally  4:00 p.m. Eastern time) will be  processed on the next business day.
NO EXPEDITED EXCHANGES WILL BE ACCEPTED  INTO, OR FROM, VANGUARD EXPLORER  FUND,
VANGUARD  BALANCED INDEX FUND, VANGUARD INDEX TRUST FUND, VANGUARD INTERNATIONAL
EQUITY INDEX  FUND--EUROPEAN,  PACIFIC  AND  EMERGING  MARKETS  PORTFOLIOS,  AND
VANGUARD  QUANTITATIVE  PORTFOLIOS.  Neither  the  Fund  nor  Vanguard  will  be
responsible for the authenticity of exchange instructions received by  telephone
or  telegraph,  provided  that  reasonable  security  procedures  are  observed.
Expedited exchanges  may  also be  subject  to  limitations as  to  amounts  and
frequency, and to other restrictions
    

B-6
<PAGE>
established  by the  Board of  Directors to  assure that  such exchanges  do not
disadvantage the Fund and its shareholders. Shareholders may obtain the terms of
these limitations, which may be revised at any time, from Vanguard.

   
    Any such exchange will be  based on the respective  net asset values of  the
shares  involved. There are no sales commissions  or charges of any kind. Before
making an exchange, a shareholder should consider the investment objectives  and
policies  of  the  Portfolio  or  fund  to  be  purchased,  and  other  relevant
information (including the minimum  initial investment), which  can be found  in
the  prospectus relating to that particular  Portfolio or fund. A prospectus for
any of the Vanguard funds or Portfolios may be obtained from Vanguard.
    

   
    For Federal income tax purposes an exchange between funds or Portfolios is a
taxable event and,  accordingly, a  capital gain or  loss may  be realized.  The
exchange  privilege may be  modified or terminated  at any time,  and any of the
Portfolios or Vanguard funds may limit or discontinue the offering of its shares
without notice to shareholders.
    

                               TRANSFER OF SHARES

    Fund shares  may be  transferred to  another person  by sending  appropriate
written  instructions to  Vanguard. The account  must be  clearly identified and
include the  number  of shares  to  be transferred  and  the signatures  of  all
registered  owners. The  signature on  the letter  of instructions  or any stock
power must be  guaranteed. As in  the case of  withdrawals, the written  request
must be received in "Good Order" before any transfer can be made.

                          INFORMATION FOR SHAREHOLDERS

   
    Following any purchase or redemption, a shareholder will receive a statement
which  reflects all activity during the  current calendar year. Each shareholder
will also receive a quarterly statement, which includes valuation as of the  day
the statement is prepared.
    

    Shareholders  will receive semi-annual financial statements audited at least
annually by independent accountants whose selection is ratified by shareholders.

                             INVESTMENT LIMITATIONS

    The Fund is subject  to the following limitations  which may not be  changed
with  respect  to a  particular Portfolio  without  the approval  of at  least a
majority of  the outstanding  voting securities  (as defined  in the  Investment
Company Act of 1940) of that Portfolio. A Portfolio will not:

        (1)   Invest in  commodities or commodity contracts  or purchase or sell
    real estate,  although it  may purchase  and sell  marketable securities  of
    companies  which deal in real estate  or interests therein; except that each
    Portfolio except the Short-Term Federal Portfolio may invest in bond futures
    contracts, bond options and options on bond futures contracts to the  extent
    that  not more  than 5%  of its  assets are  required as  deposit margin for
    futures contracts and not more than 20%  of its assets are invested in  such
    instruments at any time;

        (2)    Write,  purchase  or  sell  warrants,  put  or  call  options, or
    combinations thereof, except as specified above in (1);

        (3)  Invest in  interests in oil, gas,  or other mineral exploration  or
    development programs;

        (4)  Make loans to other persons (except by (i) the purchase of the debt
    obligations  in which  the Portfolio is  authorized to  invest in accordance
    with its  investment  policies,  and  (ii) as  provided  under  "Lending  of
    Securities");

        (5)   Purchase securities on margin  or sell securities short, except as
    specified above in (1);

        (6)  With respect to 75% of assets, purchase for the Portfolio more than
    10% of the outstanding  voting securities of  any issuer, except  securities
    issued  or  guaranteed by  the U.S.  Government  or any  of its  agencies or
    instrumentalities;

                                                                             B-7
<PAGE>
        (7)  With respect  to 75% of assets,  purchase securities of any  issuer
    (except   obligations  of   the  U.S.   Government  and   its  agencies  and
    instrumentalities) if  as  a  result  more  than 5%  of  the  value  of  the
    Portfolio's total assets would be invested in the securities of such issuer;

        (8)   Borrow money, except that the  Portfolio may borrow from banks (or
    through reverse  repurchase agreements),  for  temporary or  emergency  (not
    leveraging)  purposes, including  the meeting  of redemption  requests which
    might otherwise require the untimely disposition of securities, in an amount
    not exceeding 15% of the value of the Portfolio's net assets (including  the
    amount  borrowed  and  the  value  of  any  outstanding  reverse  repurchase
    agreements) at the time the borrowing is made. Whenever borrowings exceed 5%
    of the value of the Portfolio's net assets, the Portfolio will not make  any
    additional investments;

        (9)  Pledge, mortgage or hypothecate the Portfolio's assets to an extent
    greater than 5% of the value of its total assets;

        (10)   Purchase or otherwise acquire any  security if, as a result, more
    than 15% of its net assets would be invested in securities that are illiquid
    (included in this limitation is the Fund's investment in The Vanguard Group,
    Inc.);

        (11)  Invest for the purpose of controlling management of any company;

        (12)  Invest in securities of other investment companies, except as  may
    be acquired as a part of a merger, consolidation or acquisition of assets or
    otherwise  to the extent  permitted by Section 12  of the Investment Company
    Act of 1940. The  Portfolio will invest only  in investment companies  which
    have  investment objectives and investment policies consistent with those of
    the Portfolio;

        (13)  Invest more than 5% of  the value of the Portfolio's total  assets
    in  securities of companies which have  (with predecessors) a record of less
    than three  years continuous  operation, except  investments in  obligations
    guaranteed   by  the  U.S.   Government,  or  issued   by  its  agencies  or
    instrumentalities;

        (14)  Concentrate its investments in a particular industry, although  it
    may invest up to 25% of the Portfolio's total assets (taken at value) in the
    securities  of  issuers,  all  of  which  conduct  their  principal business
    activities in the same industry, provided that (i) this limitation does  not
    apply  to obligations  issued or guaranteed  by the U.S.  Government, or its
    agencies or instrumentalities,  and (ii) utility  companies will be  divided
    according  to their services;  for example, gas,  gas transmission, electric
    and gas,  electric,  and  telephone  will  each  be  considered  a  separate
    industry, and (iii) financial service companies will be classified according
    to  the  end  users  of  their  services,  as  follows: Finance-Automobiles,
    Finance-Banks, Finance-Consumers and Finance-Diversified; and

        (15)  Engage in the business of underwriting securities issued by  other
    persons,  except to the extent that the Fund may technically be deemed to be
    an underwriter under the Securities Act of 1933, as amended, in disposing of
    investment securities.

    The above-referenced investment limitations are considered at the time  that
portfolio  securities are purchased. Notwithstanding these limitations, the Fund
may own all or any portion of the securities of, or make loans to, or contribute
to the  costs or  other financial  requirements  of any  company which  will  be
wholly-owned  by the  Fund and  one or  more other  investment companies  and is
primarily  engaged  in   the  business  of   providing,  at  cost,   management,
administrative  or related services to the  Fund and other investment companies.
See "MANAGEMENT OF THE FUND." As a non-fundamental policy each Portfolio may not
purchase or retain securities  of an issuer  if an officer  or director of  such
issuer  is an officer or Director of the  Fund or its investment adviser and one
or more of such officers or Directors of the Fund or its investment adviser owns
beneficially more than 1/2% of the shares  or securities of such issuer and  all
such  directors and officers owning more than  1/2% of such shares or securities
together own more than 5% of such shares or securities.

B-8
<PAGE>
                             MANAGEMENT OF THE FUND

DIRECTORS AND OFFICERS

    The Officers  of  the  Fund  manage  its  day  to  day  operations  and  are
responsible  to the Fund's Board of  Directors. The Directors set broad policies
for each Fund and choose its Officers. The following is a list of the  Directors
and  Officers  of  the Fund  and  a  statement of  their  present  positions and
principal occupations during  the past five  years. The mailing  address of  the
Directors  and Officers  of the Fund  is Post  Office Box 876,  Valley Forge, PA
19482.

JOHN C. BOGLE, CHAIRMAN, CHIEF EXECUTIVE OFFICER AND DIRECTOR*
  Chairman, Chief Executive Officer, and  Director of The Vanguard Group,  Inc.,
  and of each of the investment companies in The Vanguard Group; Director of The
  Mead Corporation and General Accident Insurance.

JOHN J. BRENNAN, PRESIDENT & DIRECTOR*
  President  and Director of The Vanguard Group,  Inc., and of each of the other
  investment companies in The Vanguard Group.

ROBERT E. CAWTHORN, DIRECTOR
  Chairman and Chief Executive Officer,  Rhone-Poulenc Rorer, Inc.; Director  of
  Immune  Response Corp. and Sun Company, Inc.; Trustee, Universal Health Realty
  Income Trust.

BARBARA BARNES HAUPTFUHRER, DIRECTOR
  Director of The Great Atlantic and Pacific Tea Company, ALCO Standard,  Corp.,
  Raytheon  Company, Knight-Ridder, Inc. and Massachusetts Mutual Life Insurance
  Co.

BRUCE K. MACLAURY, DIRECTOR
  President, The Brookings Institution;  Director of Dayton Hudson  Corporation,
  American Express Bank, Ltd. and The St. Paul Companies, Inc.

BURTON G. MALKIEL, DIRECTOR
  Chemical   Bank  Chairmen's  Professor  of  Economics,  Princeton  University;
  Director of Prudential  Insurance Co.  of America,  Amdahl Corporation,  Baker
  Fentress & Co., Jeffrey Co. and The Southern New England Telephone Company.

ALFRED M. RANKIN, JR. DIRECTOR
  President,  Chief Executive  Officer and  Director of  NACCO Industries, Inc.;
  Director of The  BF Goodrich Company,  The Standard Products  Company and  The
  Reliance Electric Company.

JOHN C. SAWHILL, DIRECTOR
  President  and  Chief  Executive Officer,  The  Nature  Conservancy; formerly,
  Director and Senior Partner, McKinsey  & Co.; President, New York  University;
  Director of Pacific Gas and Electric Company and NACCO Industries.

JAMES O. WELCH, JR., DIRECTOR
  Retired  Chairman of Nabisco Brands, Inc.,  retired Vice Chairman and Director
  of RJR Nabisco; Director of TECO Energy, Inc.

J. LAWRENCE WILSON, DIRECTOR
  Chairman and  Director of  Rohm &  Haas Company;  Director of  Cummins  Energy
  Company   and  Vanderbilt  University;  Trustee   of  the  Culver  Educational
  Foundation.

RAYMOND J. KLAPINSKY, SECRETARY*
  Senior Vice President and Secretary of The Vanguard Group, Inc.; Secretary  of
  each of the investment companies in The Vanguard Group.

RICHARD F. HYLAND, TREASURER*
  Treasurer  of The Vanguard Group, Inc. and of each of the investment companies
  in The Vanguard Group.

KAREN E. WEST, CONTROLLER*
  Vice President  of  The  Vanguard  Group. Inc.;  Controller  of  each  of  the
  investment companies in The Vanguard Group.
- ---------
* OFFICERS  OF THE  FUND ARE "INTERESTED  PERSONS" AS DEFINED  IN THE INVESTMENT
  COMPANY ACT OF 1940.

                                                                             B-9
<PAGE>
                               THE VANGUARD GROUP

   
    Vanguard Fixed Income Securities Fund is  a member of The Vanguard Group  of
Investment  Companies.  Through  their jointly  owned  subsidiary,  The Vanguard
Group, Inc. ("Vanguard"), the Fund  and the other funds  in the Group obtain  at
cost   virtually  all   of  their   corporate  management,   administrative  and
distribution services. Vanguard also provides investment advisory services on an
at-cost basis to certain of the Vanguard funds.
    

   
    Vanguard  employs  a  supporting  staff  of  management  and  administrative
personnel  needed  to  provide the  requisite  services  to the  funds  and also
furnishes the funds with necessary office space, furnishings and equipment. Each
fund pays its  share of Vanguard's  net expenses which  are allocated among  the
funds  under methods approved by the Board of Directors (Trustees) of each fund.
In addition, each fund  bears its own direct  expenses, such as legal,  auditing
and custodian fees.
    

   
    The  Vanguard  Group was  established and  operates  under a  Funds' Service
Agreement which  was approved  by the  shareholders of  each of  the Funds.  The
amounts  which each of the Funds have invested are adjusted from time to time in
order to maintain  the proportionate relationship  between each Fund's  relative
net  assets and its contribution to Vanguard's capital. At January 31, 1994, the
Fund had contributed capital  of $3,348,000 to  Vanguard, representing 16.7%  of
Vanguard's  capitalization.  The  Funds'  Service  Agreement  provides  for  the
following arrangement: (1) each Vanguard Fund  may invest a maximum of 0.40%  of
its  assets in  Vanguard and  (2) there  is no  restriction on  the maximum cash
investment that the Vanguard Funds may make in Vanguard.
    

   
    MANAGEMENT.  Corporate management  and administrative services include:  (1)
executive  staff; (2)  accounting and financial;  (3) legal  and regulatory; (4)
shareholder  account  maintenance;  (5)  monitoring  and  control  of  custodian
relationships;  (6)  shareholder reporting;  and  (7) review  and  evaluation of
advisory and other services provided to  the Funds by third parties. During  the
fiscal  year ended January 31,  1994, the Fund's share  of Vanguard's actual net
costs of operation relating to management and administrative services (including
transfer agency) totaled approximately $42,470,000.
    

    DISTRIBUTION.  Vanguard provides  all distribution and marketing  activities
for  the  Funds in  the Group.  Vanguard  Marketing Corporation,  a wholly-owned
subsidiary of The Vanguard Group,  Inc., acts as Sales  Agent for shares of  the
Funds,  in connection with any sales made directly to investors in the states of
Florida, Missouri, New  York, Ohio, Texas  and such  other states as  it may  be
required.

    The   principal  distribution  expenses  are  for  advertising,  promotional
materials and  marketing  personnel.  Distribution  services  may  also  include
organizing  and  offering to  the public,  from time  to time,  one or  more new
investment companies which will become members  of the Group. The Directors  and
officers  of Vanguard determine the amount  to be spent annually on distribution
activities, the manner  and amount  to be  spent on  each Fund,  and whether  to
organize new investment companies.

   
    One  half of the distribution expenses of a marketing and promotional nature
is allocated among the Funds based upon their relative net assets. The remaining
one half of these expenses is allocated  among the Funds based upon each  Fund's
sales  for the preceding 24 months relative to the total sales of the Funds as a
Group,  provided,  however,   that  no  Fund's   aggregate  quarterly  rate   of
contribution  for distribution  expenses of  a marketing  and promotional nature
shall exceed 125% of  the average distribution expense  rate for the Group,  and
that  no Fund shall incur annual distribution expenses in excess of 20/100 of 1%
of its average month-end  net assets. During the  fiscal year ended January  31,
1994,  the Fund  paid approximately $5,500,000  of the  Group's distribution and
marketing expenses, which represented an effective annual rate of .03% of 1%  of
the Fund's average net assets.
    

   
    INVESTMENT  ADVISORY SERVICES.   Vanguard also  provides investment advisory
services to  the  Short-Term  Corporate,  Short-Term  Federal,  Short-Term  U.S.
Treasury,  Intermediate-Term  Corporate,  Intermediate-Term  U.S.  Treasury  and
Long-Term U.S. Treasury Portfolios of the Fund, Vanguard Money Market  Reserves,
Vanguard  Admiral Funds, Vanguard Institutional  Portfolios, Vanguard Bond Index
Fund, Vanguard  Municipal Bond  Fund, Vanguard  Florida Insured  Tax-Free  Fund,
Vanguard    California   Tax-Free    Fund,   Vanguard    New   Jersey   Tax-Free
    

B-10
<PAGE>
Fund, Vanguard  New York  Insured Tax-Free  Fund, Vanguard  Ohio Tax-Free  Fund,
Vanguard  Pennsylvania Tax-Free Fund,  and the Money  Market and High-Grade Bond
Portfolios of Vanguard Variable Insurance  Fund. These services are provided  on
an  at-cost basis from  a money management staff  employed directly by Vanguard.
The compensation  and  other  expenses of  this  staff  are paid  by  the  Funds
utilizing these services.

   
    REMUNERATION OF DIRECTORS AND OFFICERS.  The Fund pays each Director, who is
not  also an Officer, an  annual fee plus travel  and other expenses incurred in
attending Board meetings. The Fund's Officers and employees are paid by Vanguard
which, in turn, is reimbursed by the Fund, and each other Fund in the Group, for
its proportionate  share of  Officers' and  employees' salaries  and  retirement
benefits.
    

   
    The  following information  is furnished with  respect to  the Directors and
Officers of the Fund  for whom the Fund's  proportionate shares of  remuneration
exceeded  $60,000  for  the fiscal  year  ended  January 31,  1994  and  for all
Directors and Officers as a group:
    

   
<TABLE>
<CAPTION>
             NAMES AND CAPACITIES IN WHICH
               REMUNERATION WAS RECEIVED                  REMUNERATION
- -------------------------------------------------------  --------------
<S>                                                      <C>
John C. Bogle, Chief Executive Officer.................  $   507,065
John J. Brennan, President and Director................  $   226,304
All Directors and Officers as a Group (12).............  $   981,042(1)
<FN>
- ---------
(1)   Includes approximately $99,000 of  fees and expenses paid  by the Fund  to
      its  "non-interested"  Directors, and  the  Fund's proportionate  share of
      remuneration paid by Vanguard to all Officers of the Fund, as a group.
(2)   Includes the Fund's  proportionate share  of retirement  benefits paid  by
      Vanguard  under  its  Retirement  and Thrift  Plans  to  all  Officers and
      Directors of the Company as a  group. Under its retirement plan,  Vanguard
      contributes  annually  an amount  equal to  10%  of each  officer's annual
      compensation plus 5.7% of that  part of the Officer's compensation  during
      the  year  that exceeds  the  Social Security  Taxable  Wage Base  then in
      effect. Under the Thrift Plan, all officers are permitted to make  pre-tax
      basic contributions in a maximum amount equal to 4% of total compensation.
      Vanguard  matches  the basic  contributions on  a  100% basis.  The Fund's
      proportionate share of retirement contributions paid by Vanguard under its
      retirement and thrift  plans on  behalf of  all eligible  Officers of  the
      Fund,  as a group, during the 1994 fiscal year was $102,511. Directors who
      are not Officers are paid  an annual fee based on  the number of years  of
      service on the Board, up to fifteen years of service, upon retirement. The
      fee  is  equal to  $1,000 for  each  year of  service and  each investment
      company member of The Vanguard Group contributes a proportionate amount to
      this fee based on its relative net assets. This fee is paid, subsequent to
      a Director's retirement, for a period of ten years or until the death of a
      retired Director.
</TABLE>
    

             INVESTMENT ADVISORY SERVICES GNMA, LONG-TERM CORPORATE
                      AND HIGH YIELD CORPORATE PORTFOLIOS
    The Fund  employs Wellington  Management Company  (the "Adviser")  under  an
investment  advisory agreement dated  May 31, 1993 to  manage the investment and
reinvestment of the  assets of  the Fund's  GNMA, Long-Term  Corporate and  High
Yield  Corporate Portfolios and to continuously review, supervise and administer
the investment  program for  each  such Portfolio.  The Adviser  discharges  its
responsibilities  subject to  the control of  the officers and  Directors of the
Fund.

    The GNMA, Long-Term Corporate, and  High Yield Corporate Portfolios pay  the
Adviser  an  aggregate fee  at the  end  of each  fiscal quarter,  calculated by
applying a quarterly rate,  based on the following  annual percentage rates,  to
the  aggregate  average month-end  net assets  of the  three Portfolios  for the
quarter:

<TABLE>
<CAPTION>
                              NET ASSETS                               RATE
                              -----------------------------------     ------
                              <S>                                     <C>
                              First $2.5 billion.................      .125%
                              Next $2.5 billion..................      .100%
                              Next $2.5 billion..................      .075%
                              Over $7.5 billion..................      .050%
</TABLE>

                                                                            B-11
<PAGE>
    The fee, as determined  above, is allocated to  each Portfolio based on  the
relative  net assets of each. Provided, however, that following such allocation:
(a) the fee to  be paid by  the GNMA Portfolio is  then reduced by  seventy-five
percent  (75%); (b) the fee  to be paid by  the Long-Term Corporate Portfolio is
then reduced by  fifty percent (50%);  and (c) the  fee to be  paid by the  High
Yield Corporate Portfolio is then reduced by twenty-five percent (25%).

   
    During  the fiscal years  ended January 30,  1992, 1993 and  1994, the three
Portfolios paid the following advisory fees to WMC:
    

   
<TABLE>
<CAPTION>
                                FISCAL YEAR ENDED JANUARY 31,
                            --------------------------------------
PORTFOLIO                      1992         1993         1994
- -------------------------   ----------   ----------  -------------
<S>                         <C>          <C>         <C>
GNMA.....................   $1,060,000   $1,341,000    1,454,000
Long-Term Corporate......      849,000    1,026,000    1,252,000
High Yield Corporate.....      918,000    1,286,000    1,455,000
</TABLE>
    

    The fees set forth above  were paid under the  terms of a previous  advisory
agreement that called for a higher rate of fees. The present agreement continues
until  May 30,  1995, and  may be continued  thereafter for  successive one year
periods, as long as such continuance is specifically approved at least  annually
(a)  by a vote of a  majority of those members of  the Board of Directors of the
Fund who are  not parties to  the agreement  or interested persons  of any  such
party,  cast  in person  at  a meeting  called for  the  purpose of  voting such
approval, and (b) by the Board of Directors of the Fund or by vote of a majority
of the outstanding  shares of  each of the  GNMA, Long-Term  Corporate and  High
Yield Corporate Portfolios. Provided, however, that if the holders of any one of
these  Portfolios fail  to approve  the agreement,  the Adviser  may continue to
serve as investment adviser to the  Portfolio which approved the agreement,  and
to the Portfolio which did not approve the agreement until new arrangements have
been made. The agreement may be terminated by any Portfolio at any time, without
penalty,  by vote of the Board of Directors of the Fund or by vote of a majority
of the outstanding shares  of the Portfolio  on 60 days'  written notice to  the
Adviser, or by the Adviser on 90 days' written notice to the Fund. The agreement
will automatically terminate in the event of its assignment.

    The  Fund's Board  of Directors may,  without the  approval of shareholders,
provide for:

        A.   The employment of a new investment adviser pursuant to the terms of
    a new advisory agreement, either as a replacement for an existing adviser or
    as an additional adviser.

        B.   A change in the terms of an advisory agreement.

        C.     The continued  employment  of an  existing  adviser on  the  same
    advisory  contract terms  where a  contract has  been assigned  because of a
    change in control of the adviser.

    Any such change will only be made upon not less than 30 days' prior  written
notice  to  shareholders, which  shall  include the  information  concerning the
adviser that would have normally been included in a proxy statement.

   
    Because the Adviser provides only  investment advisory services to the  Fund
and  has no control over the Fund's  expenses, the Adviser has not undertaken to
guarantee expenses  of  the Fund.  The  Officers of  the  Fund have  worked  out
alternative  arrangements  with  state  authorities  which  require  an  expense
guarantee.
    

    DESCRIPTION OF THE ADVISER.  Wellington Management Company, 75 State Street,
Boston, MA,  is a  Massachusetts  general partnership,  of which  the  following
persons are managing partners: Robert W. Doran, Duncan M. McFarland, and John B.
Neff.

B-12
<PAGE>
                   SHORT-TERM CORPORATE, SHORT-TERM FEDERAL,
 SHORT-TERM U.S. TREASURY, INTERMEDIATE-TERM CORPORATE, INTERMEDIATE-TERM U.S.
                TREASURY AND LONG-TERM U.S. TREASURY PORTFOLIOS

   
    The  Short-Term  Corporate,  Short-Term Federal,  Short-Term  U.S. Treasury,
Intermediate-Term Corporate, Intermediate-Term U.S. Treasury and Long-Term  U.S.
Treasury   Portfolios   receive   all  investment   advisory   services   on  an
"internalized," at-cost, basis from  an experienced investment management  staff
employed  directly  by Vanguard.  This staff  also provides  investment advisory
services to Vanguard Money  Market Reserves, Vanguard Institutional  Portfolios,
Vanguard  Bond  Index Fund,  Vanguard Municipal  Bond Fund,  Vanguard California
Tax-Free Fund,  Vanguard  Florida Insured  Tax-Free  Fund, Vanguard  New  Jersey
Tax-Free  Fund, Vanguard Ohio Tax-Free Fund,  Vanguard New York Insured Tax-Free
Fund, Vanguard Pennsylvania Tax-Free  Fund and the  Money Market and  High-Grade
Bond  Portfolios of Vanguard Variable Insurance Fund. The compensation and other
expenses of the staff  are allocated among  the Portfolios of  the Fund and  the
other  Funds listed above. During the fiscal  years ended January 31, 1992, 1993
and 1994, the Short-Term Corporate  Portfolio's share of these expenses  totaled
approximately  $97,000, $202,000  and $298,000, respectively.  During the fiscal
years ended  January  31, 1992,  1993  and  1994, the  Long-Term  U.S.  Treasury
Portfolio's  share of these expenses totaled approximately $126,000, $75,000 and
$84,000, respectively. During the fiscal years ended January 31, 1992, 1993  and
1994,  the  Short-Term  Federal  Portfolio's shares  of  these  expenses totaled
approximately $44,000,  $124,000  and  $173,000, respectively.  For  the  period
October  28,  1991  to  January  31, 1992,  1993  and  1994  the  Short-Term and
Intermediate-Term U.S. Treasury Portfolios' share of these expenses each totaled
approximately $25,000, $34,000 and $79,000, respectively.
    

   
    The investment management staff is supervised by the senior Officers of  the
Fund.  The senior  Officers, who are  also Officers of  Vanguard, Vanguard Money
Market Reserves, Vanguard  Institutional Portfolios, Vanguard  Bond Index  Fund,
Vanguard  Municipal  Bond Fund,  Vanguard State  Tax-Exempt Funds,  and Vanguard
Variable Insurance Fund, are directly responsible  to the Board of Directors  of
the  Fund. The Board of Directors,  elected annually by shareholders, sets broad
policies for the Fund and chooses its Officers.
    

                PORTFOLIO TRANSACTIONS GNMA, LONG-TERM CORPORATE
                      AND HIGH YIELD CORPORATE PORTFOLIOS

    The investment advisory agreement authorizes the Adviser (with the  approval
of  the Fund's Board  of Directors) to  select the brokers  or dealers that will
execute the purchases and sales of portfolio securities for the Fund and directs
the Adviser to use its best efforts to obtain the best available price and  most
favorable  execution  as  to all  transactions  for  the Fund.  The  Adviser has
undertaken to  execute each  investment transaction  at a  price and  commission
which  provides the most favorable total  cost or proceeds reasonably obtainable
under the circumstances.

    In placing portfolio transactions, the Adviser will use its best judgment to
choose the broker most capable of providing the brokerage services necessary  to
obtain  best available  price and most  favorable execution. The  full range and
quality of  brokerage services  available  will be  considered in  making  these
determinations.  In those instances where it  is reasonably determined that more
than one  broker can  offer the  brokerage services  needed to  obtain the  best
available  price and  most favorable  execution, consideration  may be  given to
those brokers which supply investment  research and statistical information  and
provide  other services in addition to execution services to the Fund and/or the
Adviser. The Adviser considers such information useful in the performance of its
obligations under the agreement but is  unable to determine the amount by  which
such services may reduce its expenses.

    The  investment advisory agreement also incorporates the concepts of Section
28(e) of the Securities Exchange Act of  1934 by providing that, subject to  the
approval of the Fund's Board of Directors, the Adviser may cause the Fund to pay
a   broker-dealer   which   furnishes   brokerage   and   research   services  a

                                                                            B-13
<PAGE>
higher commission than that which might be charged by another broker-dealer  for
effecting  the  same  transaction;  provided  that  such  commission  is  deemed
reasonable in  terms  of  either  that particular  transaction  or  the  overall
responsibilities of the Adviser to the Fund and the other Funds in the Group.

    Currently,  it is the Fund's policy that the Adviser may at times pay higher
commissions  in  recognition  of  brokerage  services  felt  necessary  for  the
achievement   of  better  execution  of  certain  securities  transactions  that
otherwise might  not  be  available.  The Adviser  will  only  pay  such  higher
commissions  if it believes  this to be in  the best interest  of the Fund. Some
brokers or dealers  who may receive  such higher commissions  in recognition  of
brokerage  services  related to  execution of  securities transactions  are also
providers of research information to the  Adviser and/or the Fund. However,  the
Adviser  has informed  the Fund  that it  will not  pay higher  commission rates
specifically for the purpose of obtaining research services.

    Some  securities  considered  for  investment  by  the  Fund  may  also   be
appropriate  for other Funds and/ or clients  served by the Adviser. If purchase
or sale of securities  consistent with the investment  policies of the Fund  and
one or more of these other Funds or clients served by the Adviser are considered
at  or about the  same time, transactions  in such securities  will be allocated
among the several Funds and clients in a manner deemed equitable by the Adviser.

                   SHORT-TERM CORPORATE, SHORT-TERM FEDERAL,
 SHORT-TERM U.S. TREASURY, INTERMEDIATE-TERM CORPORATE, INTERMEDIATE-TERM U.S.
                TREASURY, AND LONG-TERM U.S. TREASURY PORTFOLIO

   
    Brokers or dealers  who execute transactions  for the Short-Term  Corporate,
Short-Term  Federal,  Short-Term  U.S.  Treasury,  Intermediate-Term  Corporate,
Intermediate-Term U.S.  Treasury, and  Long-Term  U.S. Treasury  Portfolios  are
selected  by Vanguard's  investment management  staff, which  is responsible for
using its best  efforts to obtain  the best available  price and most  favorable
execution  for each transaction.  Principal transactions are  made directly with
issuers, underwriters and  market makers  and usually do  not involve  brokerage
commissions,  although  underwriting  commissions  and  dealer  mark-ups  may be
involved. Brokerage transactions are placed with brokers deemed most capable  of
providing  favorable terms;  where more  than one  broker can  offer such terms,
consideration may be given  to brokers who provide  the staff with research  and
statistical information.
    

    Vanguard's investment management staff may occasionally make recommendations
to  other Vanguard Funds or clients which  result in their purchasing or selling
securities simultaneously  with the  Portfolios.  As a  result, the  demand  for
securities  being purchased or the supply of securities being sold may increase,
and this could have an  adverse effect on the price  of those securities. It  is
the   staff's  policy   not  to  favor   one  client  over   another  in  making
recommendations or placing  an order. If  two or more  clients are purchasing  a
given  security on the  same day from the  same broker-dealer, such transactions
may be averaged as to price.

                                 ALL PORTFOLIOS

    Since the Fund does  not market its shares  through intermediary brokers  or
dealers,  it  is not  the  Fund's practice  to  allocate brokerage  or principal
business on the  basis of sales  of its shares  which may be  made through  such
firms.  However, the Fund  may place portfolio orders  with qualified brokers or
dealers who recommend the shares  of the Fund to their  clients and may, when  a
number of brokers and dealers can provide comparable best price and execution on
a  particular transaction, consider the sale of  shares by a broker or dealer in
selecting among qualified brokers or dealers.

   
    The total brokerage commissions paid by  the Fund for the fiscal year  ended
January  31, 1992 was $28,014. The Fund  did not incur any brokerage commissions
in the 1993 and 1994 fiscal years.
    

B-14
<PAGE>
                             YIELD AND TOTAL RETURN

   
    The yield* of each portfolio of the Fund for the 30-day period ended January
31, 1994 is set forth below:
    

   
<TABLE>
<S>                                                                 <C>
Short-Term U.S. Treasury Portfolio................................       4.09%
Short-Term Federal Portfolio......................................       4.43%
Short-Term Corporate Portfolio....................................       4.56%
Intermediate-Term U.S. Treasury Portfolio.........................       5.21%
GNMA Portfolio....................................................       5.67%(2)
Long-Term U.S. Treasury Portfolio.................................       6.03%
Long-Term Corporate Portfolio.....................................       6.36%
High Yield Corporate Portfolio....................................       8.02%(1)
Intermediate-Term Corporate.......................................       5.41%
<FN>
- ---------
*   THE YIELD  FOR EACH PORTFOLIO OF THE  FUND IS CALCULATED DAILY. FURTHER,  IN
    CALCULATING THE YIELD, THE PREMIUMS AND DISCOUNTS ON ASSET-BACKED SECURITIES
    ARE NOT AMORTIZED.
(1)   YIELD FOR THE  HIGH YIELD CORPORATE PORTFOLIO  REFLECTS A PREMIUM BASED ON
     THE POSSIBILITY THAT  INTEREST PAYMENTS  ON SOME  BONDS MAY  BE REDUCED  OR
     ELIMINATED.  ALSO, SINCE BONDS WITH HIGHER INTEREST COUPONS MAY BE REPLACED
     BY BONDS WITH LOWER COUPONS, INCOME DIVIDENDS ARE SUBJECT TO REDUCTION.
(2)  YIELD  FOR THE  GNMA PORTFOLIO CALCULATED  TO TAKE  INTO ACCOUNT  ESTIMATED
     PREPAYMENT  RISK OF  MORTGAGE-BACKED OBLIGATIONS. LOWER  INTEREST RATES ARE
     LIKELY TO  FURTHER ACCELERATE  THESE PREPAYMENTS;  IF SO,  DIVIDEND  INCOME
     WOULD BE REDUCED. YIELD WOULD BE 5.95% UNDER SEC CALCULATION METHODOLOGY.
</TABLE>
    

   
    The  average annual total return of each  portfolio of the Fund for the one,
five and ten year periods ending January 31, 1994 is set forth below:
    

   
<TABLE>
<CAPTION>
                                      1 YEAR ENDED    5 YEARS ENDED      10 YEARS
                                        1/31/94          1/31/94       ENDED 1/31/94
                                      ------------    -------------    -------------
<S>                                   <C>             <C>              <C>
Short-Term U.S. Treasury
 Portfolio.........................        +5.5%           +7.5%*              N/A
Short-Term Federal Portfolio.......        +6.2%           +9.2%            +8.6%*
Short-Term Corporate Portfolio.....        +6.1%           +9.5%            +9.9%
GNMA Portfolio.....................        +5.2%          +10.6%           +10.9%
Intermediate-Term U.S. Treasury
 Portfolio.........................       +10.1%          +11.9%*          N/A
Intermediate-Term Corporate
 Portfolio.........................        +1.7%*         N/A              N/A
Long-Term U.S. Treasury
 Portfolio.........................       +16.1%          +13.0%           +10.3%
Long-Term Corporate Portfolio......       +13.8%          +13.3%           +12.4%
High Yield Corporate Portfolio.....       +17.5%          +11.0%           +11.6%
<FN>
- ---------
* Since inception: Short-Term Federal Portfolio--December 31, 1987
                Long-Term U.S. Treasury Portfolio--May 19, 1986
                Short-Term U.S. Treasury and Intermediate-Term U.S. Treasury
                   Portfolios--
                began operations October 28, 1991
                Intermediate-Term Corporate--November 1, 1993
</TABLE>
    

                              FINANCIAL STATEMENTS

   
    The Fund's financial statements for the fiscal year ended January 31,  1994,
including  the financial  highlights for  each of the  five years  in the period
ended  January  31,  1994,  appearing  in  the  Fund's  1994  Annual  Report  to
Shareholders,   and  the  reports  thereon   of  Price  Waterhouse,  independent
accountants, also appearing in the Annual Report, are incorporated by  reference
in this Statement of Additional Information.
    

                                                                            B-15
<PAGE>
                              PERFORMANCE MEASURES

    Each of the investment company members of the Vanguard Group, including each
Portfolio of Vanguard Fixed Income Securities, Inc., may, from time to time, use
one  or  more of  the following  unmanaged  indices for  comparative performance
purposes.

STANDARD AND POOR'S 500 COMPOSITE STOCK PRICE INDEX--is a well diversified  list
of 500 companies representing the U.S. Stock Market.

   
WILSHIRE  5000 EQUITY INDEX--consists of  nearly 5,000 common equity securities,
covering all stocks in the U.S. for which daily pricing is available.
    

WILSHIRE 4500 EQUITY INDEX--consists of all  stocks in the Wilshire 5000  except
for the 500 stocks in the Standard and Poor's 500 Index.

MORGAN  STANLEY  CAPITAL  INTERNATIONAL  EAFE  INDEX--is  an  arithmetic, market
value-weighted average of the performance of  over 900 securities listed on  the
stock exchanges of countries in Europe, Australia and the Far East.

GOLDMAN  SACHS 100  CONVERTIBLE BOND INDEX--currently  includes 67  bonds and 33
preferreds.  The  original  list  of  names  was  generated  by  screening   for
convertible issues of 100 million or greater in market capitalization. The index
is priced monthly.

SALOMON  BROTHERS GNMA INDEX--includes pools  of mortgages originated by private
lenders and guaranteed by the mortgage pools of the Government National Mortgage
Association.

SALOMON BROTHERS HIGH-GRADE CORPORATE  BOND INDEX--consists of publicly  issued,
non-convertible  corporate bonds rated AA or  AAA. It is a value-weighted, total
return index, including approximately 800 issues with maturities of 12 years  or
greater.

SALOMON  BROTHERS BROAD  INVESTMENT-GRADE BOND--is a  market-weighted index that
contains approximately 4700 individually priced investment-grade corporate bonds
rated BBB  or better,  U.S.  Treasury/ agency  issues and  mortgage  passthrough
securities.

SHEARSON LEHMAN LONG-TERM TREASURY BOND--is composed of all bonds covered by the
Shearson  Lehman  Hutton Treasury  Bond  Index with  maturities  of 10  years or
greater.

   
MERRILL LYNCH CORPORATE & GOVERNMENT BOND--consists of over 4,500 U.S. Treasury,
Agency and investment grade corporate bonds.
    

   
SHEARSON LEHMAN CORPORATE  (BAA) BOND  INDEX--all publicly  offered fixed  rate,
nonconvertible  domestic corporate bonds  rated Baa by  Moody's, with a maturity
longer than  1 year  and with  more  than $25  million outstanding.  This  index
includes over 1,000 issues.
    

   
BOND  BUYER MUNICIPAL INDEX (20  YEAR) BOND--is a yield  index on current coupon
high grade general obligation municipal bonds.
    

   
STANDARD & POOR'S PREFERRED INDEX--is a yield index based upon the average yield
for four high grade, non-callable preferred stock issues.
    

NASDAQ INDUSTRIAL INDEX--is composed of more than 3,000 industrial issues. It is
a value-weighted index  calculated on  price change  only and  does not  include
income.

COMPOSITE  INDEX--70%  Standard &  Poor's 500  Index  and 30%  NASDAQ Industrial
Index.

COMPOSITE INDEX--35% Standard & Poor's 500  Index and 65% Salomon Brothers  High
Grade Bond Index.

COMPOSITE  INDEX--65% Standard  & Poor's  500 Index,  35% Salomon  Brothers High
Grade Bond Index.

B-16
<PAGE>
   
LEHMAN BROTHERS AGGREGATE BOND INDEX--is  a market weighted index that  contains
individually  priced U.S. Treasury, agency, corporate, and mortgage pass-through
securities corporate rated BBB- or better. The Index has a market value of  over
$4 trillion.
    

   
LEHMAN  BROTHERS MUTUAL FUND SHORT (1-5) GOVERNMENT/CORPORATE INDEX--is a market
weighted index  that contains  individually priced  U.S. Treasury,  agency,  and
corporate  investment grade bonds rated BBB- or better with maturities between 1
and 5 years. The index has a market value of over $1.3 trillion.
    

   
LEHMAN BROTHERS MUTUAL FUND INTERMEDIATE (5-10) GOVERNMENT/CORPORATE INDEX--is a
market weighted index that contains  individually priced U.S. Treasury,  agency,
and  corporate securities rated BBB- or better  with maturities between 5 and 10
years. The index has a market value of over $600 billion.
    

   
LEHMAN BROTHERS MUTUAL FUND LONG  (10+) GOVERNMENT/CORPORATE INDEX--is a  market
weighted  index  that contains  individually priced  U.S. Treasury,  agency, and
corporate securities rated BBB- or better with maturities greater than 10 years.
The index has a market value of over $900 billion.
    

LEHMAN  BROTHERS  INTERMEDIATE-TERM  CORPORATE   BOND  INDEX--consists  of   all
investment grade corporate debt with maturities of 5 to 10 years.

                               OTHER DEFINITIONS

    Marketing  literature for the Portfolios of Vanguard Fixed Income Securities
Fund, Inc., may from time  to time refer to  or discuss a Portfolio's  DURATION.
Duration is the weighted average life of a Portfolio's debt instruments measured
on  a present-value basis; it is generally superior to average weighted maturity
as a measure of  a Portfolio's potential volatility  due to changes in  interest
rates.

    Unlike  a Portfolio's  average weighted  maturity, which  takes into account
only the  stated maturity  date of  the Portfolio's  debt instruments,  duration
represents   a  weighted  average  of  both  interest  and  principal  payments,
discounted by the current yield-to-maturity of the securities held. For example,
a four-year, zero-coupon  bond, which  pays interest only  upon maturity  (along
with  principal),  has both  a  maturity and  duration  of 4  years.  However, a
four-year bond priced at par with an 8%  coupon has a maturity of 4 years but  a
duration of 3.6 years (at an 8% yield), reflecting the bond's earlier payment of
interest.

    In  general, a bond with a longer duration will fluctuate more in price than
a bond  with a  shorter duration.  Also, for  small changes  in interest  rates,
duration  serves  to approximate  the resulting  change in  a bond's  price. For
example, a 1% change in interest rates will cause roughly a 4% move in the price
of a zero-coupon bond with  a 4 year duration, while  an 8% coupon bond (with  a
3.6 year duration) will change by approximately 3.6%.

                APPENDIX--DESCRIPTION OF SECURITIES AND RATINGS

I.  DESCRIPTION OF BOND RATINGS

    Excerpts  from Moody's  Investors Service, Inc.,  ("Moody's") description of
its four highest bond  ratings: Aaa--judged to be  the best quality. They  carry
the  smallest degree of investment risk; Aa--judged to be of high quality by all
standards. Together with the Aaa group they comprise what are generally known as
high grade bonds; A--possess many favorable investment attributes and are to  be
considered  as "upper medium grade obligations"; Baa--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.  Ba--judged  to  have speculative
elements; their future cannot be  considered as well assured; B--generally  lack
characteristics  of the  desirable investment;  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--speculative in a high  degree; often in  default;
C--lowest rated class of bonds; regarded as having extremely poor prospects.

                                                                            B-17
<PAGE>
    Moody's  also supplies numerical indicators 1, 2 and 3 to rating categories.
The modifier 1 indicates that  the security is in the  higher end of its  rating
category;  the  modifier 2  indicates  a mid-range  ranking;  and 3  indicates a
ranking toward the lower end of the category.

    Excerpts from Standard & Poor's Corporation ("S&P") description of its  five
highest  bond ratings: AAA--highest grade  obligations. Capacity to pay interest
and repay  principal  is extremely  strong;  AA--  also qualify  as  high  grade
obligations.  A very  strong capacity  to pay  interest and  repay principal and
differs from AAA issues only in small degree; A--regarded as upper medium grade.
They have a strong capacity to pay  interest and repay principal although it  is
somewhat  susceptible to  the adverse  effects of  changes in  circumstances and
economic conditions  than  debt in  higher  rated categories;  BBB--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. This  group  is  the  lowest which  qualifies  for  commercial  bank
investment.  BB, B, CCC, CC-- predominately speculative with respect to capacity
to pay interest and repay principal in accordance with terms of the  obligation;
BB indicates the lowest degree of speculation and CC the highest.

    S&P  applies indicators "+," no character, and "-" to its rating categories.
The indicators show relative standing within the major rating categories.

II.  DESCRIPTION OF GNMA MORTGAGE-BACKED CERTIFICATES

    GNMA (Government National  Mortgage Association)  Certificates are  mortgage
backed  securities.  The  Certificates  evidence part  ownership  of  a  pool of
mortgage loans. The Certificates which the  GNMA Portfolio will purchase are  of
the  "modified pass-through" type.  "Modified pass-through" Certificates entitle
the holder to receive all interest  and principal payments owed on the  mortgage
pool,  net of fees paid  to the "issuer" and GNMA,  regardless of whether or not
the mortgagor actually makes the payment.

   
    THE GNMA GUARANTEE. The  National Housing Act  authorizes GNMA to  guarantee
the  timely payment of principal of and interest on securities backed by a group
(or pool) of mortgages  insured by FHA  or FHMA, or guaranteed  by VA. The  GNMA
guarantee is backed by the full faith and credit of the U.S. Government. GNMA is
also  empowered to borrow without limitation from the U.S. Treasury if necessary
to make any payments required under its guarantee.
    

    THE LIFE OF  GNMA CERTIFICATES.  The average  life of  GNMA Certificates  is
likely to be substantially less than the original maturity of the mortgage pools
underlying  the securities. Prepayments of  principal by mortgagors and mortgage
foreclosures will usually result in the return of the greatest part of principal
invested well before the maturity  of the mortgages in  the pool. (Note: Due  to
the  GNMA guarantee,  foreclosures impose no  risk to  principal investment.) As
prepayment rates  of individual  mortgage  pools will  vary  widely, it  is  not
possible  to accurately predict the  average life of a  particular issue of GNMA
Certificates. However, statistics published by the  FHA are normally used as  an
indicator  of the expected  average life of  GNMA Certificates. These statistics
indicate that the average  life of single-family  dwelling mortgages with  25-30
year  maturities,  the  type of  mortgages  backing  the vast  majority  of GNMA
Certificates, is  approximately  12  years.  For this  reason,  it  is  standard
practice  to treat GNMA Certificates as 30-year mortgage-backed securities which
prepay fully in the twelfth year.

    YIELD CHARACTERISTICS OF GNMA CERTIFICATES.  The coupon rate of interest  of
GNMA  Certificates is lower than the interest  rate paid on the VA-guaranteed or
FHA-insured mortgages underlying the Certificates, but only by the amount of the
fees paid to GNMA  and the issuer.  For the most common  type of mortgage  pool,
containing single-family dwelling mortgages. GNMA receives an annual fee of 0.06
of  1% of the outstanding principal for  providing its guarantee, and the issuer
is paid an annual  fee of 0.44 of  1% for assembling the  mortgage pool and  for
passing  through  monthly  payments  of interest  and  principal  to Certificate
holders.

B-18
<PAGE>
    The coupon rate by itself, however,  does not indicate the yield which  will
be earned on the Certificates for the following reasons:

        1.   Certificates may be issued at a premium or discount, rather than at
    par.

        2.   After issuance, Certificates may trade in the secondary market at a
    premium or discount.

        3.     Interest  is  earned monthly,  rather  than semi-annually  as for
    traditional bonds.  Monthly  compounding  has  the  effect  of  raising  the
    effective yield earned on GNMA Certificates.

        4.     The actual yield  of each  GNMA Certificate is  influenced by the
    prepayment experience of the mortgage pool underlying the Certificate.  That
    is,  if mortgagors pay off their  mortgages early, the principal returned to
    Certificate holders may be reinvested at more or less favorable rates.

    In quoting yields for GNMA Certificates, the standard practice is to  assume
that  the Certificates will  have a 12  year life. Compared  on this basis, GNMA
Certificates have historically yielded  roughly .25 of 1%  more than high  grade
corporate  bonds and  .50 of  1% more than  U.S. Government  and U.S. Government
Agency bonds. As  the life  of individual pools  may vary  widely, however,  the
actual  yield earned on any issue  of GNMA Certificates may differ significantly
from the yield estimated on the assumption of a 12 year life.

    MARKET  FOR   GNMA   CERTIFICATES.  Since   the   inception  of   the   GNMA
Mortgage-Backed  Securities  program in  1970, the  amount of  GNMA Certificates
outstanding  has  grown  rapidly.  The  size  of  the  market  and  the   active
participation  in the secondary  market by securities dealers  and many types of
investors make the GNMA Certificates a highly liquid instrument. Prices of  GNMA
Certificates  are readily available from securities dealers and depend on, among
other things, the level of market  rates, the Certificate's coupon rate and  the
prepayment experience of the pool of mortgages backing each Certificate.

    "WHEN  ISSUED" SECURITIES.  GNMA securities may  be purchased and  sold on a
when issued  and  delayed  delivery  basis.  Delayed  delivery  or  when  issued
transactions  arise when  securities are purchased  or sold by  a Portfolio with
payment and delivery  taking place  in the  future in  order to  secure what  is
considered to be an advantageous price and yield to the Portfolio at the time of
entering  into the  transaction. When the  Portfolio engages in  when issued and
delayed delivery transactions, the Portfolio relies  on the buyer or seller,  as
the  case may be,  to consummate the  sale. Failure to  do so may  result in the
Portfolio missing the opportunity of obtaining a price or yield considered to be
advantageous. When issued and delayed  delivery transactions may be expected  to
occur a month or more before delivery is due. However, no payment or delivery is
made by the Portfolio until it receives payment or delivery from the other party
to  the transaction. A separate  account of liquid assets  equal to the value of
such purchase  commitments will  be maintained  until payment  is made.  To  the
extent  the Portfolio engages in when  issued and delayed delivery transactions,
it will  do so  for the  purpose  of acquiring  securities consistent  with  its
investment  objective  and  policies  and  not  for  the  purpose  of investment
leverage.

III.  COMMERCIAL PAPER

    A Portfolio may invest in commercial paper (including variable amount master
demand notes) rated A-1 or  better by Standard &  Poor's or Prime-1 by  Moody's,
or,  if unrated,  issued by a  corporation having an  outstanding unsecured debt
issue rated A or  better by Moody's  or by Standard  & Poor's. Commercial  paper
refers  to  short-term, unsecured  promissory  notes issued  by  corporations to
finance short-term credit needs. Commercial paper is usually sold on a  discount
basis  and has  a maturity at  the time  of issuance not  exceeding nine months.
Variable amount  master demand  notes  are demand  obligations that  permit  the
investment  of fluctuating amounts at varying  market rates of interest pursuant
to arrangement between the issuer and a commercial bank acting as agent for  the
payees  of such notes, whereby both parties have the right to vary the amount of
the outstanding indebtedness on the notes. Because variable amount master demand
notes are direct lending arrangements between a lender and a borrower, it is not
generally contemplated that  such instruments will  be traded, and  there is  no
secondary  market  for  these  notes, although  they  are  redeemable  (and thus
immediately repayable by the borrower) at

                                                                            B-19
<PAGE>
face value,  plus  accrued  interest,  at  any  time.  In  connection  with  the
Portfolio's  investment  in  variable  amount  master  demand  notes, Vanguard's
investment management  staff will  monitor,  on an  ongoing basis,  the  earning
power,  cash flow and other  liquidity ratios of the  issuer, and the borrower's
ability to pay principal and interest on demand.

    Commercial  paper  rated  A-1  by  Standard  &  Poor's  has  the   following
characteristics:  (1) liquidity ratios  are adequate to  meet cash requirements;
(2) long-term senior debt is rated "A"  or better; (3) the issuer has access  to
at  least two additional channels of borrowing; (4) basic earnings and cash flow
have an  upward  trend  with  allowance  made  for  unusual  circumstances;  (5)
typically, the issuer's industry is well established and the issuer has a strong
position  within the industry; (6) the reliability and quality of management are
unquestioned. Relative  strength  or weakness  of  the above  factors  determine
whether  the issuer's commercial paper is A-1, A-2 or A-3. The rating Prime-1 is
the highest  commercial paper  rating  assigned by  Moody's. Among  the  factors
considered  by Moody's in assigning ratings are the following: (1) evaluation of
the management of the issuer; (2)  economic evaluation of the issuer's  industry
or  industries and the appraisal of speculative-type risks which may be inherent
in certain  areas;  (3) evaluation  of  the  issuer's products  in  relation  to
completion  and customer  acceptance; (4) liquidity;  (5) amount  and quality of
long-term debt; (6) trend of earnings over a period of ten years; (7)  financial
strength  of a parent company and the relationships which exist with the issuer,
and (8) recognition by the management of obligations which may be present or may
arise as a  result of public  interest questions and  preparations to meet  such
obligations.

IV.  U.S. GOVERNMENT SECURITIES

    The  term "U.S.  Government securities"  refers to  a variety  of securities
which are  issued  or guaranteed  by  the  United States  Treasury,  by  various
agencies of the United States Government, and by various instrumentalities which
have  been established  or sponsored by  the United States  Government. The term
also refers to "repurchase agreements" collateralized by such securities.

    U.S. Treasury securities are  backed by the "full  faith and credit" of  the
United  States. Securities  issued or  guaranteed by  Federal agencies  and U.S.
Government sponsored instrumentalities  may or  may not  be backed  by the  full
faith  and credit of the United States. In  the case of securities not backed by
the full  faith  and  credit  of  the United  States,  the  investor  must  look
principally  to  the  agency  or  instrumentality  issuing  or  guaranteeing the
obligation for ultimate repayment, and may not be able to assert a claim against
the United States  itself in the  event the agency  or instrumentality does  not
meet its commitment.

    Some  of the  U.S. Government  agencies that  issue or  guarantee securities
include  the   Export-Import   Bank  of   the   United  States,   Farmers   Home
Administration,  Federal Housing Administration,  Maritime Administration, Small
Business Administration, and The Tennessee Valley Authority.

    An instrumentality of the U.S.  Government is a government agency  organized
under  Federal charter with government supervision. Instrumentalities issuing or
guaranteeing securities  include, among  others, Federal  Home Loan  Banks,  the
Federal  Land Banks, Central Bank  for Cooperatives, Federal Intermediate Credit
Banks, and the Federal National Mortgage Association.

V.  BANK OBLIGATIONS

    Time  deposits  are   non-negotiable  deposits  maintained   in  a   banking
institution  for  a  specified  period  of  time  at  a  stated  interest  rate.
Certificates of  deposit are  negotiable  short-term obligations  of  commercial
banks.  Variable rate  certificates of  deposit are  certificates of  deposit on
which the interest rate is periodically adjusted prior to their stated  maturity
based  upon  a specified  market rate.  As  a result  of these  adjustments, the
interest rate on these obligations  may be increased or decreased  periodically.
Frequently, dealers selling variable rate certificates of deposit to a Portfolio
will  agree to repurchase such instruments, at the Portfolio's option, at par on
or  near  the  coupon  dates.  The  dealers'  obligations  to  repurchase  these
instruments   are  subject  to  conditions  imposed  by  various  dealers;  such
conditions typically are  the continued credit  standing of the  issuer and  the
existence of reasonably orderly market conditions. The

B-20
<PAGE>
Portfolio  is also  able to  sell variable rate  certificates of  deposit in the
secondary market. Variable rate certificates of deposit normally carry a  higher
interest  rate than  comparable fixed rate  certificates of  deposit. A bankers'
acceptance is a time draft drawn on  a commercial bank by a borrower usually  in
connection  with an international commercial transaction (to finance the import,
export, transfer or  storage of goods).  The borrower is  liable for payment  as
well  as the bank, which unconditionally guarantees to pay the draft at its face
amount on the maturity date. Most  acceptances have maturities of six months  or
less and are traded in the secondary markets prior to maturity.

VI.  SHORT AND INTERMEDIATE TERM CORPORATE DEBT SECURITIES

    Outstanding  non-convertible  corporate  debt  securities  (e.g.  bonds  and
debentures) which are rated Baa3 or better either by Moody's Investors  Service,
Inc.  ("Moody's") or BBB or better by Standard & Poor's Corporation ("Standard &
Poor's") are considered investment grade.

VII.  FOREIGN INVESTMENTS

    The Short-Term Corporate, Intermediate-Term Corporate, High Yield  Corporate
and Long-Term Corporate Portfolios may invest in the securities (payable in U.S.
dollars)  of foreign issues  and in the  securities of foreign  branches of U.S.
banks such  as negotiable  certificates of  deposit (Eurodollars).  Because  the
Portfolios  invest  in such  securities, investment  in the  Portfolios involves
investment risks that  are different in  some respects from  an investment in  a
fund  which invests  only in  debt obligations of  U.S. issuers.  Such risks may
include future political and economic  developments, the possible imposition  of
withholding  taxes on interest  income payable on  the securities held, possible
seizure or nationalization  of foreign deposits,  the possible establishment  of
exchange  controls or the adoption of  other restrictions by foreign governments
which may adversely affect the payment  of principal and interest on  securities
held  by the Portfolios, difficulty in  obtaining and enforcing court judgements
abroad, the possibility of restrictions  on investments in other  jurisdictions,
reduced  levels  of  government  regulation  of  securities  markets  in foreign
countries, and difficulties  in effecting the  repatriation of capital  invested
abroad. A Portfolio will not purchase any such foreign security if, as a result,
more  than 20% of the value of the Portfolio's total assets would be invested in
such securities.

VIII.  ZERO COUPON TREASURY BONDS

    The Short-Term  Federal, Intermediate-Term  U.S. Treasury,  Short-Term  U.S.
Treasury  and  Long-Term  U.S. Treasury  Portfolios  may invest  in  zero coupon
Treasury bonds, a term used to describe U.S. Treasury notes and bonds which have
been stripped of their  unmatured interest coupons,  or the coupons  themselves,
and  also receipts or  certificates representing interest  in such stripped debt
obligations and coupons. The timely payment of coupon interest and principal  on
these  instruments  remains guaranteed  by the  "full faith  and credit"  of the
United States Government.

    A zero  coupon bond  does  not pay  interest. Instead,  it  is issued  at  a
substantial discount to its "face value"--what it will be worth at maturity. The
difference  between  a security's  issue or  purchase price  and its  face value
represents the imputed interest  an investor will earn  if the security is  held
until  maturity. For tax purposes, a portion  of this imputed interest is deemed
as income received by zero coupon bondholders each year. The Fund, which expects
to qualify  as  a regulated  investment  company,  intends to  pass  along  such
interest as a component of a Portfolio's distributions of net investment income.

    Zero  coupon bonds may offer investors the opportunity to earn higher yields
than those available on U.S. Treasury  bonds of similar maturity. However,  zero
coupon  bond prices may also exhibit greater price volatility than ordinary debt
securities because  of the  manner  in which  their  principal and  interest  is
returned to the investor.

IX.  COLLATERALIZED MORTGAGE OBLIGATIONS

    The  Short-Term Federal,  Short-Term Corporate,  Intermediate-Term Corporate
and the Short-, Intermediate-and Long-Term  U.S. Treasury Portfolios may  invest
in collateralized mortgage obligations (CMOs),

                                                                            B-21
<PAGE>
bonds  that are collateralized by whole  loan mortgages or mortgage pass-through
securities. The bonds issued  in a CMO  deal are divided  into groups, and  each
group  of bonds is referred to as a "tranche". Under the CMO structure, the cash
flows generated  by the  mortgages or  mortgage pass-through  securities in  the
collateral pool are used to first pay interest and then pay principal to the CMO
bondholders.  The bonds issued under a CMO structure are retired sequentially as
opposed to the pro  rata return of principal  found in traditional  pass-through
obligations.  Subject to  the various provisions  of individual  CMO issues, the
cash flow generated by the underlying  collateral (to the extent it exceeds  the
amount  required to pay the stated interest)  is used to retire the bonds. Under
the CMO structure, the  repayment of principal among  the different tranches  is
prioritized  in accordance  with the terms  of the particular  CMO issuance. The
"fastest-pay" tranche of bonds, as specified in the prospectus for the issuance,
would initially receive all  principal payments. When that  tranche of bonds  is
retired,  the next tranche,  or tranches, in  the sequence, as  specified in the
prospectus, receive all of  the principal payments until  they are retired.  The
sequential  retirement of bond groups continues until the last tranche, or group
of bonds, is retired.  Accordingly, the CMO structure  allows the issuer to  use
cash flows of long maturity, monthly-pay collateral to formulate securities with
short,  intermediate and long  final maturities and  expected average lives. The
primary risks involved in any mortgage security, such as a CMO issuance, is  its
exposure  to prepayment risk. To  the extent a particular  tranche is exposed to
this risk, the bondholder is generally compensated in the form of higher  yield.
In order to provide security, in addition to the underlying collateral, many CMO
issues   also  include  minimum  reinvestment   rate  and  minimum  sinking-fund
guarantees. Typically,  the  Portfolios will  invest  in those  CMOs  that  most
appropriately  reflect  their  average  maturities  and  market  risk  profiles.
Consequently,  the  Short-Term  Portfolios  invest  only  in  CMOs  with  highly
predictable  short-term  average  maturities.  Similarly,  the  Intermediate-and
Long-Term Treasury Portfolios will invest in those CMOs that carry market  risks
consistent with intermediate-and long-term bonds.

B-22
<PAGE>
                                     PART C
                  VANGUARD FIXED INCOME SECURITIES FUND, INC.
                               OTHER INFORMATION

ITEM 24. FINANCIAL STATEMENTS AND EXHIBITS

    (A)FINANCIAL STATEMENTS

   
    The  Registrant's financial statements for the  year ended January 31, 1994,
including Price Waterhouse's reports thereon, are incorporated by reference,  in
the  Statement  of Additional  Information,  from the  Registrant's  1994 Annual
Report to Shareholders which has been  filed with the Commission. The  financial
statements,  for each  of the  Registrant's portfolios,  included in  the Annual
Report respectively are:
    

   
    1. Statement of Net Assets as of January 31, 1994.
    
   
    2. Statement of Operations for the period ended January 31, 1994.
    
   
    3. Statement of Changes of Net Assets for the periods ended January 31, 1993
       and January 31, 1994.
    
   
    4. Financial Highlights for each  of the five years  (as applicable) in  the
       period ended January 31, 1994 (also included in the prospectuses).
    
    5. Notes to Financial Statements.
   
    6. Reports of Independent Accountants.
    

    (B)EXHIBITS

    (11) Consent of Independent Accountants.

    (16) Schedule for Computation of Performance Quotations.

ITEM 25. PERSONS CONTROLLED BY OR UNDER COMMON CONTROL WITH REGISTRANT

   
    Registrant is not controlled by or under common control with any person. The
Officers of the Registrant, the 32 investment companies in The Vanguard Group of
Investment  Companies and The  Vanguard Group, Inc.  are identical. Reference is
made to the caption "Management of the Fund" in the Prospectus constituting Part
A and in  the Statement of  Additional Information constituting  Part B of  this
Registration Statement.
    

ITEM 26. NUMBER OF HOLDERS OF SECURITIES

   
    On January 31, 1994 the number of shareholders of each portfolio of the Fund
was:
    

   
<TABLE>
<S>                                                                 <C>
Long-Term Corporate Portfolio.....................................    114,470
High Yield Corporate Portfolio....................................     97,915
GNMA Portfolio....................................................    280,159
Short-Term Corporate Portfolio....................................    122,133
Long-Term U.S. Treasury Portfolio.................................     38,843
Short-Term Federal Portfolio......................................     72,273
Intermediate-Term U.S. Treasury Portfolio.........................     43,965
Short-Term U.S. Treasury Portfolio................................     25,122
Intermediate-Term Corporate Portfolio.............................      3,980
</TABLE>
    

ITEM 27. INDEMNIFICATION

    Reference is made to Article XI of Registrant's Articles of Incorporation.

   
    Insofar as indemnification for liability arising under the Securities Act of
1933  may be  permitted to  directors, officers  and controlling  persons of the
registrant pursuant to  the foregoing provisions,  or otherwise, the  registrant
has  been advised that in the opinion  of the Securities and Exchange Commission
such indemnification is against  public policy as expressed  in the Act and  is,
therefore,  unenforceable. In the event that a claim for indemnification against
such liabilities (other than the payment by the registrant of expenses  incurred
or  paid by a director,  officer or controlling person  of the registrant in the
successful defense  of any  action,  suit or  proceeding)  is asserted  by  such
director,  officer or controlling person in connection with the securities being
registered,   the   registrant   will,   unless   in   the   opinion   of    its
    

                                                                             C-1
<PAGE>
counsel  the matter has been settled by controlling precedent, submit to a court
of appropriate jurisdiction the question  whether such indemnification by it  is
against  public policy as expressed in the Act and will be governed by the final
adjudication of such issue.

ITEM 28. BUSINESS AND OTHER CONNECTIONS OF INVESTMENT ADVISER

    Reference is made  to the  caption "Investment Advisers"  in the  prospectus
constituting  Part "A" of  this Registration Statement  and "Investment Advisory
Services" in Part "B" of this Registration Statement.

ITEM 29. PRINCIPAL UNDERWRITERS

    (a) None.
    (b) Not Applicable

ITEM 30. LOCATION OF ACCOUNTS AND RECORDS

   
    The books, accounts and other documents required by Section 31(a) under  the
Investment  Company Act and the rules  promulgated thereunder will be maintained
in the  physical  possession of  Registrant;  Registrant's Transfer  Agent,  The
Vanguard   Group,  Inc.  c/o  The   Vanguard  Financial  Center,  Valley  Forge,
Pennsylvania 19482;  and the  Registrant's  Custodians, CoreStates  Bank,  N.A.,
Philadelphia,  Pa., State Street Bank and  Trust Company, Boston, MA. and Morgan
Guaranty Trust Company, New York, N.Y.
    

ITEM 31. MANAGEMENT SERVICES

    Other than  the  Amended and  Restated  Funds' Service  Agreement  with  The
Vanguard Group, Inc. which was previously filed as Exhibit 9(c) and described in
Part  B hereof under "Management of the Fund;"  the Registrant is not a party of
any management-related service contract.

ITEM 32. UNDERTAKINGS

   
    Annual meetings of shareholders will not  be held except as required by  the
Investment  Company Act of 1940 ("1940 Act") or other applicable law. Registrant
hereby undertakes to comply with the provisions of Section 16(c) of the 1940 Act
in regard to  shareholders' rights  to call a  meeting of  shareholders for  the
purpose  of voting  on the  removal of  Directors and  to assist  in shareholder
communications in  such  matters, to  the  extent required  by  law.  Registrant
further  undertakes to furnish each  person to whom a  prospectus is delivered a
copy of the Registrant's latest annual report to shareholders, upon request  and
without charge.
    

   
    Registrant  hereby undertakes to provide an Annual Report to Shareholders or
prospective investors, free of charge, upon request.
    

C-2
<PAGE>
                                   SIGNATURES

   
    Pursuant  to  the  requirements  of  the  Securities  Act  of  1933  and the
Investment Company Act of  1940, the Registrant hereby  certifies that it  meets
the requirements for effectiveness pursuant to paragraph (b) of Rule 485 and has
duly  caused this Post-Effective Amendment to  this Registration Statement to be
signed on its behalf by the undersigned, thereunto duly authorized, in the  Town
of  Valley Forge and the  Commonwealth of Pennsylvania, on  the 20th day of May,
1994.
    

                                          VANGUARD FIXED INCOME SECURITIES FUND,
                                          INC.

                                          By________RAYMOND J. KLAPINSKY________
                                                   (RAYMOND J. KLAPINSKY)
                                                       JOHN C. BOGLE*
                                            CHAIRMAN AND CHIEF EXECUTIVE OFFICER

    Pursuant  to  the  requirements  of   the  Securities  Act  of  1933,   this
Post-Effective  Amendment to the Registration Statement has been signed below by
the following persons in the capacities and on the date indicated:

   
<TABLE>
<CAPTION>
                 SIGNATURES                           TITLE                    DATE
- --------------------------------------------  ----------------------  ----------------------
<C>                                           <S>                     <C>
     By:           RAYMOND J. KLAPINSKY       Chairman of the Board,       May 20, 1994
  ---------------------------------------       Director, and Chief
           (RAYMOND J. KLAPINSKY)               Executive Officer
               JOHN C. BOGLE*
     By:           RAYMOND J. KLAPINSKY       President and Director       May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
              JOHN J. BRENNAN*
          By: RAYMOND J. KLAPINSKY            Director                     May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
            ROBERT E. CAWTHORN*
     By:           RAYMOND J. KLAPINSKY       Director                     May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
          BARBARA B. HAUPTFUHRER*
     By:           RAYMOND J. KLAPINSKY       Director                     May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
             BURTON G. MALKIEL*
     By:           RAYMOND J. KLAPINSKY       Director                     May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
             BRUCE K. MACLAURY*
          By: RAYMOND J. KLAPINSKY            Director                     May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
           ALFRED M. RANKIN, JR.*
     By:           RAYMOND J. KLAPINSKY       Director                     May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
              JOHN C. SAWHILL*
     By:           RAYMOND J. KLAPINSKY       Director                     May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
            JAMES O. WELCH, JR.*
     By:           RAYMOND J. KLAPINSKY       Director                     May 20, 1994
  ---------------------------------------
           (RAYMOND J. KLAPINSKY)
            J. LAWRENCE WILSON*
     By:           RAYMOND J. KLAPINSKY       Treasurer and                May 20, 1994
  ---------------------------------------       Principal Financial
           (RAYMOND J. KLAPINSKY)               Officer and
             RICHARD F. HYLAND*                 Accounting Officer
<FN>
* By Power of Attorney. See File Number 2-14336, January 23, 1990. Incorporated
by Reference.
</TABLE>
    
<PAGE>
                               INDEX TO EXHIBITS

<TABLE>
<S>         <C>
Exhibit 11  Consent of Independent Accountants
Exhibit 16  Schedules for Computation of Performance Quotations
</TABLE>

<PAGE>
                                                                      EXHIBIT 11

                       CONSENT OF INDEPENDENT ACCOUNTANTS

   
    We  hereby consent to the incorporation by reference in the Prospectuses and
the Statement  of Additional  Information, constituting  parts of  this  amended
Registration  Statement on  Form N-1A,  of our  reports dated  February 22, 1994
relating to  the  financial  statements,  including  the  financial  highlights,
appearing  in the  January 31,  1994 Annual  Report to  Shareholders of Vanguard
Fixed Income Securities Fund, Inc.  (comprised of the GNMA, Short-Term  Federal,
the  Short-,  Intermediate-and  Long-Term  U.S.  Treasury,  and  the Short-Term,
Intermediate-Term, Long-Term  and High  Yield Corporate  Portfolios), which  are
also  incorporated by reference into the Registration Statement. We also consent
to the references to us under  the headings "Financial Highlights" and  "General
Information"  in the Prospectuses and "Financial Statements" in the Statement of
Additional Information.
    

   
PRICE WATERHOUSE
Philadelphia, PA
May 19, 1994
    

<PAGE>
                                                                      EXHIBIT 16

               SCHEDULE FOR COMPUTATION OF PERFORMANCE QUOTATIONS
                         SHORT-TERM CORPORATE PORTFOLIO

   
1.  Average Annual Total Return (As of January 31, 1994)
    

    P(1 + T)n = ERV

Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period

   
  EXAMPLE:
  One Year
         P      =      $1,000
         T      =      +6.1%
         N      =      1
       ERV      =      $1,061.13
  Five Year
         P      =      $1,000
         T      =      +9.5%
         N      =      5
       ERV      =      $1,576.62
  Ten Year
         P      =      $1,000
         T      =      +9.9%
         N      =      10
       ERV      =      $2,561.57
    

   
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a + 1)(6) - 1] - B X 100
              c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the  maximum offering price per  share on the last
           d   =    day of the period
  EXAMPLE:
         a      =      $14,028,084.76
         b      =      .25
         c      =      323,339,348
         d      =      $10.94
     Yield      =      4.55%
    
<PAGE>
                          SHORT-TERM FEDERAL PORTFOLIO

   
1.  Average Annual Total Return (As of January 31, 1994)
    

    P(1 + T)n = ERV

   
Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period
  EXAMPLE:
  One Year
         P      =      $1,000
         T      =      +6.2%
         N      =      1
       ERV      =      $1,062.31
  Five Years
         P      =      $1,000
         T      =      +9.2%
         N      =      5
       ERV      =      $1,550.20
  Since Inception-December 28, 1987
         P      =      $1,000
         T      =      +8.6%
         N      =      since inception
       ERV      =      $1,654.31
    

   
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a + 1)(6) - 1] - B X 100
              c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the maximum offering price  per share on the  last
           d   =    day of the period
  EXAMPLE:
         a      =      $7,467,256.40
         b      =      .25
         c      =      186,121,349
         d      =      $10.38
     Yield      =      4.43%
    
<PAGE>
                       LONG-TERM U.S. TREASURY PORTFOLIO

   
1.  Average Annual Total Return (As of January 31, 1994)
    

    P(1 + T)n = ERV

   
Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period
  EXAMPLE:
  One Year
         P      =      $1,000
         T      =      +16.1%
         N      =      1
       ERV      =      $1,160.87
  Five Year
         P      =      $1,000
         T      =      +13.0%
         N      =      5
       ERV      =      $1,840.89
  Since Inception-May 19, 1986
         P      =      $1,000
         T      =      +10.3%
         N      =      since inception
       ERV      =      $2,134.15
    

   
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a + 1)(6) - 1] - B X 100
              c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the maximum offering price per share on the last
           d   =    day of the period
    

   
  EXAMPLE:
         a      =      $4,302,529.83
         b      =      .25
         c      =      77,352,635
         d      =      $10.75
     Yield      =      6.04%
    
<PAGE>
                                 GNMA PORTFOLIO

   
1.  Average Annual Total Return (As of January 31, 1994)
    

    P(1 + T)n = ERV

   
Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period
  EXAMPLE:
  One Year
         P      =      $1,000
         T      =      +5.2%
         N      =      1
       ERV      =      $1,051.85
  Five Year
         P      =      $1,000
         T      =      +10.6%
         N      =      5
       ERV      =      $1,658.32
  Ten Year
         P      =      $1,000
         T      =      +10.9%
         N      =      10
       ERV      =      $2,813.59
    

   
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a + 1)(6) - 1] - B X 100
                c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the maximum offering price per share on the last
           d   =    day of the period
    

   
  EXAMPLE:
         a      =      $36,122,136.58
         b      =      .27
         c      =      678,453,954
         d      =      $10.39
     Yield      =      5.95%
    
<PAGE>
   
                         LONG-TERM CORPORATE PORTFOLIO
    

   
1.  Average Annual Total Return (As of January 31, 1994)
    

    P(1 + T)n = ERV

Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period

   
  EXAMPLE:
  One Year
         P      =      $1,000
         T      =      +13.8%
         N      =      1
       ERV      =      $1,138.28
  Five Year
         P      =      $1,000
         T      =      +13.3%
         N      =      5
       ERV      =      $1,863.74
  Ten Year
         P      =      $1,000
         T      =      +12.4%
         N      =      10
       ERV      =      $3,229.37
    

   
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a + 1)(6) - 1] - B X 100
              c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the maximum offering price per share on the last
           d   =    day of the period
    

   
  EXAMPLE:
         a      =      $17,317,124.47
         b      =      .29
         c      =      339,113,379
         d      =      $9.36
     Yield      =      6.34%
    
<PAGE>
                         HIGH YIELD CORPORATE PORTFOLIO

   
1.  Average Annual Total Return (As of January 31, 1994)
    

    P(1 + T)n = ERV

Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period

   
  EXAMPLE:
  One Year
         P      =      $1,000
         T      =      +17.5%
         N      =      1
       ERV      =      $1,175.39
  Five Year
         P      =      $1,000
         T      =      +11.0%
         N      =      5
       ERV      =      $1,681.28
  Ten Year
         P      =      $1,000
         T      =      +11.6%
         N      =      10
       ERV      =      $2,990.10
    

   
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a + 1)(6) - 1] - B X 100
              c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the maximum offering price per share on the last
           d   =    day of the period
    

   
  EXAMPLE:
         a      =      $17,594,533.73
         b      =      .31
         c      =      317,174,342
         d      =      $8.15
     Yield      =      7.99%
    
<PAGE>
   
                       SHORT-TERM U.S. TREASURY PORTFOLIO
    

   
1.  Average Annual Total Return (As of January 31, 1994)
    

   
    P(1 + T)n = ERV
    

   
Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period
    

   
  EXAMPLE:
  One Year
         P      =      $1,000
         T      =      +5.5%
         N      =      1
       ERV      =      $1,055.44
  Since Inception-October 28, 1991
         P      =      $1,000
         T      =      +7.5%
         N      =      since inception
       ERV      =      $1,177.51
    

   
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a + 1)(6) - 1] - B X 100
               c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the  maximum offering price per  share on the last
           d   =    day of the period
  EXAMPLE:
         a      =      $2,590,764.47
         b      =      .25
         c      =      69,416,116
         d      =      $10.41
     Yield      =      4.09%
    
<PAGE>
   
                   INTERMEDIATE-TERM U.S. TREASURY PORTFOLIO
    

   
1.  Average Annual Total Return (As of January 31, 1994)
    

   
    P(1 + T)n = ERV
    

   
Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period
  EXAMPLE:
  One Year
         P      =      $1,000
         T      =      +10.1%
         N      =      1
       ERV      =      $1,100.92
  Since Inception-October 28, 1991
         P      =      $1,000
         T      =      +11.9%
         N      =      since inception
       ERV      =      $1,290.40
    

   
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a+1)(6) - 1] - B X 100
               c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the maximum offering price  per share on the  last
           d   =    day of the period
  EXAMPLE:
         a      =      $4,501,162.52
         b      =      .25
         c      =      92,514,296
         d      =      $10.82
     Yield      =      5.20%
    
<PAGE>
   
                     INTERMEDIATE-TERM CORPORATE PORTFOLIO
    

   
1.  Average Annual Total Return (As of January 31, 1994)
    

   
    P(1 + T)n = ERV
    

   
Where:     P   =    a hypothetical initial payment of $1,000
           T   =    average annual total return
           N   =    number of years
         ERV   =    ending redeemable value at the end of the period
  EXAMPLE:
         P      =      $1,000
         T      =      +1.7%
         N      =      *
       ERV      =      $1,016.62
  *Since Inception-November 1, 1993
2.  YIELD (30 days Ended January 31, 1994)
    

   
Yield  =   2 [(a + 1)(6) - 1] - B X 100
               c X d
Where:     a   =    dividends and interest paid during the period
                    expense ratios during the period (net of
           b   =    reimbursements)
                    the average daily number of shares outstanding
           c   =    during the period
                    the maximum offering price per share on the last
           d   =    day of the period
    

   
  EXAMPLE:
         a      =      $354,773.15
         b      =      .25
         c      =      7,575,874
         d      =      $10.04
     Yield      =      5.41%
    


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission