EATON VANCE SECURITIES TRUST
497, 1995-04-05
Previous: EATON VANCE SECURITIES TRUST, 497, 1995-04-05
Next: EATON CORP, 10-K/A, 1995-04-05



<PAGE>
                          EV TRADITIONAL STOCK FUND

    EV  TRADITIONAL  STOCK FUND (THE "FUND") IS A MUTUAL FUND SEEKING  GROWTH OF
PRINCIPAL  AND  INCOME.  THE FUND  INVESTS  ITS ASSETS IN STOCK  PORTFOLIO  (THE
"PORTFOLIO"),   A  DIVERSIFIED  OPEN-END  INVESTMENT  COMPANY  HAVING  THE  SAME
INVESTMENT  OBJECTIVE  AS THE FUND,  RATHER  THAN BY DIRECTLY  INVESTING  IN AND
MANAGING ITS OWN PORTFOLIO OF SECURITIES AS WITH HISTORICALLY  STRUCTURED MUTUAL
FUNDS. THE FUND IS A SERIES OF EATON VANCE SECURITIES TRUST (THE "TRUST").

    Shares of the Fund are not  deposits or  obligations  of, or  guaranteed  or
endorsed  by,  any bank or other  insured  depository  institution,  and are not
federally  insured by the Federal  Deposit  Insurance  Corporation,  the Federal
Reserve  Board or any  other  government  agency.  Shares  of the  Fund  involve
investment risks,  including fluctuations in value and the possible loss of some
or all of the principal investment.

    This Prospectus is designed to provide you with  information you should know
before investing.  Please retain this document for future reference. A Statement
of Additional Information dated April 1, 1995 for the Fund, as supplemented from
time to time, has been filed with the Securities and Exchange  Commission and is
incorporated  herein by reference.  This Statement of Additional  Information is
available  without  charge from the Fund's  principal  underwriter,  Eaton Vance
Distributors,  Inc. (the "Principal Underwriter"), 24 Federal Street, Boston, MA
02110 (telephone (800) 225-6265).  The Portfolio's  investment adviser is Boston
Management and Research (the "Investment Adviser"), a wholly-owned subsidiary of
Eaton Vance  Management,  and Eaton Vance Management is the  administrator  (the
"Administrator")  of the Fund.  The  offices of the  Investment  Adviser and the
Administrator are located at 24 Federal Street, Boston, MA 02110.

- --------------------------------------------------------------------------------
     THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURI-
      TIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR
       HAS THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES
         COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROS-
       PECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                   PAGE                                                 PAGE
<S>                                                 <C> <C>                                              <C>
   
Shareholder and Fund Expenses .....................   2  How to Redeem Fund Shares .....................  12
The Fund's Financial Highlights ...................   3  Reports to Shareholders .......................  13
The Fund's Investment Objective ...................   4  The Lifetime Investing Account/Distribution
How the Fund and the Portfolio                             Options .....................................  13
  Invest their Assets; Investment Risks ...........   4  The Eaton Vance Exchange Privilege ............  14
Organization of the Fund and the Portfolio ........   5  Eaton Vance Shareholder Services ..............  15
Management of the Fund and the Portfolio ..........   7  Distributions and Taxes .......................  17
Service Plan ......................................   9  Performance Information .......................  18
Valuing Fund Shares ...............................   9  Statement of Intention and
How to Buy Fund Shares ...........................   10    Escrow Agreement ............................  18
</TABLE>
- --------------------------------------------------------------------------------
    

                         PROSPECTUS DATED APRIL 1, 1995
<PAGE>

SHAREHOLDER AND FUND EXPENSES\1/
- ------------------------------------------------------------------------------

SHAREHOLDER TRANSACTION EXPENSES
  Maximum Sales Charge Imposed on Purchases (as a percentage of offering
price)                                                                   4.75%
  Sales Charges Imposed on Reinvested Distributions                       None
  Redemption Fees                                                         None
  Fees to Exchange Shares                                                 None
  Contingent Deferred Sales Charges (on purchases of $1 million or more)
  Imposed on Redemptions
    During the First Eighteen Months (as a percentage of redemption proceeds
  exclusive of all
    reinvestments and capital appreciation in the account)\2/            1.00%

ANNUAL FUND AND ALLOCATED PORTFOLIO OPERATING EXPENSES
(as a percentage of average daily net assets)
Investment Adviser Fee\3/                                                0.625%
Rule 12b-1 Fees (Service Plan)                                           0.049%
Other Expenses                                                           0.306%
                                                                        -----
    Total Operating Expenses                                             0.980%
                                                                        =====

EXAMPLE                                    1 YEAR   3 YEARS   5 YEARS  10 YEARS
                                           ------   -------   -------  --------

An investor would pay the following
expenses  (including  maximum initial
sales charge) on a $1,000 investment,
assuming (a) 5% annual return and (b)
redemption at the end of each time period:   $57      $77       $99      $162

Notes:
   
\1/ The  purpose of the above table and Example is to  summarize  the  aggregate
    expenses  of  the  Fund  and  the  Portfolio  and  to  assist  investors  in
    understanding the various costs and expenses that investors in the Fund will
    bear  directly or  indirectly.  The Trustees of the Trust  believe that over
    time the aggregate per share  expenses of the Fund and the Portfolio  should
    be approximately  equal to the per share expenses which the Fund would incur
    if the Trust  retained the services of an investment  adviser and the assets
    of the Fund were invested  directly in the type of securities  being held by
    the Portfolio.  The costs and expenses included in the table and Example are
    based on the Fund's  fiscal year ended  December 31,  1994,  and reflect the
    Fund's current policy of investing its assets in the Portfolio.  The Example
    should not be considered a representation  of past or future  expenses,  and
    actual expenses may be greater or less than those shown. The Example assumes
    a 5% annual return and the Fund's actual performance may result in an annual
    return  greater  or less than 5%.  For  further  information  regarding  the
    expenses  of both the  Fund and the  Portfolio  see  "The  Fund's  Financial
    Highlights",  "Organization  of the Fund and the Portfolio",  "Management of
    the Fund and the Portfolio" and "How to Redeem Fund Shares".
    

\2/ If shares  have been  purchased  at net asset  value with no  initial  sales
    charge by virtue of the purchase  having been in the amount of $1 million or
    more and are redeemed  within 18 months after the end of the calendar  month
    in which the purchase was made,  a  contingent  deferred  sales charge of 1%
    will be imposed on such  redemption.  See "How to Buy Fund Shares",  "How to
    Redeem Fund Shares" and "Eaton Vance Shareholder Services".

\3/ As of the close of  business  on August 1, 1994,  the Fund  transferred  its
    assets to the Portfolio in exchange for an interest in the Portfolio.  Prior
    to such date,  the Fund retained  Eaton Vance  Management as its  investment
    adviser.

\4/ Other investment companies with different distribution arrangements and fees
    are investing in the Portfolio and  additional  such  companies may do so in
    the future. See "Organization of the Fund and the Portfolio".
<PAGE>

THE FUND'S FINANCIAL HIGHLIGHTS
- --------------------------------------------------------------------------------
The  following  information  should  be read in  conjunction  with  the  audited
financial statements included in the Statement of Additional Information, all of
which has been so  included  in  reliance  upon the  report of Coopers & Lybrand
L.L.P.,  independent  accountants,  as experts in accounting and auditing, which
report is contained in the  Statement of Additional  Information.  The financial
highlights  for each of the seven years in the period  ended  December 31, 1991,
presented here,  were audited by other auditors,  whose report dated January 21,
1992,  expressed an unqualified  opinion on such financial  highlights.  Further
information  regarding  the  performance  of the Fund is contained in the Fund's
annual report to shareholders which may be obtained without charge by contacting
the Principal Underwriter.

- ------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                    YEAR ENDED DECEMBER 31,
                          ---------------------------------------------------------------------------------------------------------
                             1994       1993        1992     1991<F1>  1990<F1>   1989<F1>  1988<F1>   1987<F1>   1986<F1>  1985<F1>
                           --------    -------    -------    -------   -------    -------   -------    -------    -------   -------
<S>                         <C>        <C>        <C>        <C>       <C>        <C>       <C>        <C>        <C>      <C>    
NET ASSET VALUE --
Beginning of year ......    $12.490    $13.480    $14.030    $13.070   $14.710    $12.690   $12.240    $13.490    $14.680  $12.140
                           --------    -------    -------    -------   -------    -------   -------    -------    -------  -------
 Income from investment
  operations:
  Net investment income     $ 0.250   $ 0.270<F2> $ 0.312    $ 0.449   $ 0.564    $ 0.525   $ 0.475    $ 0.456    $ 0.550  $ 0.550
  Net realized and
    unrealized gain
    (loss) on 
    investments ........     (0.765)    0.270<F2>   0.658      2.191    (0.504)     3.035     1.325     (0.166)     1.480    3.080
                           --------    -------    -------    -------   -------    -------   -------    -------    -------  -------
    Total income (loss)
      from investment
      operations .......   $ (0.515)  $ 0.540     $ 0.970    $ 2.640   $ 0.060    $ 3.560   $ 1.800    $ 0.290    $ 2.030  $ 3.630
                           --------    -------    -------    -------   -------    -------   -------    -------    -------  -------
LESS DISTRIBUTIONS:
From net investment
  income ...............   $ (0.250)  $ (0.270)   $(0.320)   $(0.460)  $(0.630)   $(0.500)  $(0.450)   $(0.490)   $(0.580) $(0.590)
  From net realized
    gains on 
    investments ........     (0.765)    (1.260)    (1.200)    (1.220)   (1.070)    (1.040)   (0.900)    (1.050)    (2.640)  (0.500)
  In excess of net
    realized gains .....     (0.060)       --        --         --        --         --        --         --         --         --
                           --------    -------    -------    -------   -------    -------   -------    -------    -------  -------
    Total distributions    $ (1.075)  $ (1.530)   $(1.520)   $(1.680)  $(1.700)   $(1.540)  $(1.350)   $(1.540)   $(3.220) $(1.090)
                           --------    -------    -------    -------   -------    -------   -------    -------    -------  -------
NET ASSET VALUE -- End
  of year ..............    $10.900    $12.490    $13.480    $14.030   $13.070    $14.710   $12.690    $12.240    $13.490  $14.680
                           ========    =======    =======    =======   =======    =======   =======    =======    =======  =======
TOTAL RETURN<F3> .......     (4.12%)     4.19%      6.93%     21.45%     0.59%     28.92%    15.01%      1.99%     15.43%   32.26%
RATIOS/SUPPLEMENTAL
DATA:
  Net assets, end of
  year (000's omitted)..    $84,299    $97,513    $91,299    $91,844   $80,642    $89,809   $76,761    $74,219    $79,564   $79,303
  Ratio of expenses to
    average daily net
    assets .............      0.98%<F4>  0.96%      0.92%      0.94%     0.99%      0.90%     0.96%      0.95%      0.86%     0.86%
  Ratio of net
    investment income to
    average daily net
    assets .............      2.09%      2.01%      2.29%      3.23%     4.02%      3.66%     3.64%      3.17%      3.83%     4.18%
PORTFOLIO TURNOVER<F5> ..       66%       105%        59%        42%       42%        14%       29%        26%        42%       70%

<FN>
<F1>  Audited by previous auditors.
<F2>  Computed on an average share basis.
<F3>  Total return is  calculated  assuming a purchase at the net asset value on
      the first  day and a sale at the net  asset  value on the last day of each
      period reported.  Dividends and  distributions,  if any, are assumed to be
      reinvested at the net asset value on the record date.
<F4>  Includes the Fund's share of Stock Portfolio's  allocated expenses for the
      period from August 1, 1994, to December 31, 1994.
<F5>  Portfolio  turnover  represents  the rate of  portfolio  activity  for the
      period while the Fund was making investments  directly in securities.  The
      portfolio turnover for the period since the Fund transferred its assets to
      the Portfolio is shown in the Portfolio's  financial  statements which are
      included in the Fund's annual report.
</TABLE>

<PAGE>
THE FUND'S INVESTMENT OBJECTIVE
- ------------------------------------------------------------------------------
EV  TRADITIONAL  STOCK  FUND'S  INVESTMENT  OBJECTIVE  IS TO  PROVIDE  GROWTH OF
PRINCIPAL AND INCOME FOR ITS SHAREHOLDERS.  The Fund currently seeks to meet its
investment objective by investing its assets in the Stock Portfolio,  a separate
registered  investment  company that  invests in a number of carefully  selected
securities.  The emphasis is upon common stocks.  The Fund's and the Portfolio's
investment objectives are nonfundamental and may be changed when authorized by a
vote  of the  Tustees  of the  Trust  or the  Portfolio,  respectively,  without
obtaining  the  approval  of the Fund's  shareholders  or the  investors  in the
Portfolio,  as the  case may be.  The  Trustees  of the  Trust  have no  present
intention  to change the  Fund's  objective  and  intend to submit any  proposed
material change in the investment objective to shareholders in advance for their
approval.

   
HOW THE FUND AND THE PORTFOLIO INVEST THEIR
ASSETS; INVESTMENT RISKS
    
- ------------------------------------------------------------------------------
THE  FUND  SEEKS  TO  ACHIEVE  ITS  INVESTMENT  OBJECTIVE  BY  INVESTING  IN THE
PORTFOLIO. TO ACHIEVE THE PORTFOLIO'S OBJECTIVE, PRIMARY EMPHASIS WILL BE PLACED
ON COMMON STOCKS OF COMPANIES WHICH APPEAR TO OFFER GOOD PROSPECTS FOR INCREASES
IN BOTH EARNINGS AND DIVIDENDS.  The Portfolio will invest  primarily  (i.e., at
least 65% of its total assets during  normal  investment  conditions)  in equity
securities (common and preferred stocks, and securities  convertible into common
stocks).  The  Portfolio's  investments in convertible  debt  securities will be
limited to 20% of net assets.  The criteria for such investments are the same as
those used for the common  stock of the  issuer and  accordingly,  may be of any
credit quality  (including  below  investment  grade).  The Portfolio  purchases
securities  primarily  for  investment,  rather  than  with a view to  realizing
trading profits.  Nevertheless,  portfolio changes are made whenever  considered
advisable in the pursuit of the Portfolio's stated investment objective.

   
    In seeking to achieve its investment  objective,  or to  consolidate  growth
previously  attained,  the Portfolio may from time to time purchase bonds,  U.S.
Government obligations and other securities. Bonds will constitute 5% or less of
net assets and be investment grade at the time of investment (i.e., rated Baa or
higher by Moody's Investors Service,  Inc. or BBB or higher by Standard & Poor's
Ratings  Group or, if unrated,  determined  to be of  comparable  quality by the
Portfolio's  Investment  Adviser).  Convertible  debt  securities  that  are not
investment  grade have  speculative  characteristics  and  changes  in  economic
conditions or other circumstances are more likely to lead to a weakened capacity
to make principal and interest  payments than is the case with higher grade debt
securities.
    

    The  Portfolio  may  invest  in  securities   issued  by  foreign  companies
(including American Depository  Receipts and Global Depository  Receipts).  Such
investments may be subject to various risks such as fluctuations in currency and
exchange rates, foreign taxes, social,  political and economic conditions in the
countries in which such companies operate, and changes in governmental, economic
or monetary policies both here and abroad.  There may be less publicly available
information  about a foreign company than about a comparable  domestic  company.
Because the securities markets in many foreign countries are not as developed as
those in the United States,  the  securities of many foreign  companies are less
liquid and their prices are more volatile than securities of comparable domestic
companies.  In order to hedge against  possible  variations in foreign  exchange
rates pending the settlement of foreign securities  transactions,  the Portfolio
may buy or sell foreign currencies.

   
    For income purposes, the Portfolio may write (sell) covered  exchange-traded
call options on portfolio  securities with respect to 25% of its net assets. The
Portfolio  may enter into  closing  transactions  to realize  gains or  minimize
losses,  if a liquid secondary market then exists.  If exercised,  the Portfolio
will  be  unable  to  realize  further  price  appreciation  on  the  underlying
securities and portfolio  turnover will increase,  resulting in higher brokerage
costs.  Options  writing is a highly  specialized  activity that involves skills
different from ordinary portfolio securities transactions.

    An investment in the Fund entails the risk that the principal  value of Fund
shares and the income  earned  thereon  may not  increase  or may  decline.  The
Portfolio's  investments in equity securities are subject to the risk of adverse
developments  affecting  particular companies or industries and the stock market
generally.  Investments  in bonds are  subject  to the risk that the  issuer may
default on its  obligations  to pay principal  and interest.  The value of bonds
tends to increase during periods of falling interest rates and to decline during
periods of rising  interest  rates.  By investing in a diversified  portfolio of
securities,  the Portfolio seeks both to reduce the risks ordinarily inherent in
holding  one  security  or  securities  of a single  issuer and to  improve  the
prospects for possible growth by investing in a substantial  number of prudently
selected securities.  Attainment of the Portfolio's objective cannot, of course,
be assured since its asset value  fluctuates with changes in the market value of
its investments and dividends paid depend upon income received by the Portfolio.
    

    The Fund and the  Portfolio  have  adopted  certain  fundamental  investment
restrictions  which are  enumerated  in detail in the  Statement  of  Additional
Information and which may not be changed unless authorized by a shareholder vote
or an investor vote,  respectively.  Except for such enumerated restrictions and
as otherwise indicated in this prospectus, the investment objective and policies
of the Fund and the Portfolio are not  fundamental  policies and accordingly may
be changed by the Trustees of the Trust and the Portfolio  without obtaining the
approval of the Fund's  shareholders  or the investors in the Portfolio,  as the
case may be. If any changes were made in the Fund's  investment  objective,  the
Fund might have an investment  objective  different from the objective  which an
investor considered appropriate at the time the investor became a shareholder of
the Fund.

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

  THE  FUND  IS  NOT  INTENDED  TO  BE  A  COMPLETE  INVESTMENT  PROGRAM,  AND
  PROSPECTIVE  INVESTORS  SHOULD TAKE INTO ACCOUNT THEIR  OBJECTIVES AND OTHER
  INVESTMENTS  WHEN  CONSIDERING THE PURCHASE OF FUND SHARES.  THE FUND CANNOT
  ELIMINATE RISK OR ASSURE ACHIEVEMENT OF ITS OBJECTIVE.

- --------------------------------------------------------------------------------
ORGANIZATION OF THE FUND AND THE PORTFOLIO
- ------------------------------------------------------------------------------
THE FUND IS A DIVERSIFIED  SERIES OF EATON VANCE  SECURITIES  TRUST,  A BUSINESS
TRUST  ESTABLISHED  UNDER  MASSACHUSETTS  LAW PURSUANT TO A DECLARATION OF TRUST
DATED  OCTOBER 19, 1990,  AS AMENDED,  AND IS THE  SUCCESSOR TO A  MASSACHUSETTS
TRUST WHICH COMMENCED ITS INVESTMENT  COMPANY OPERATIONS IN 1931. THE TRUST IS A
MUTUAL FUND -- AN OPEN-END MANAGEMENT  INVESTMENT  COMPANY.  The Trustees of the
Trust are responsible for the overall management and supervision of its affairs.
The Trust may issue an unlimited number of shares of beneficial interest (no par
value per share) in one or more series and because the Trust can offer  separate
series  (such  as the  Fund)  it is  known as a  "series  company."  Each  share
represents an equal  proportionate  beneficial interest in the Fund. When issued
and  outstanding,  the shares are fully paid and  nonassessable by the Trust and
redeemable  as described  under "How to Redeem Fund  Shares".  Shareholders  are
entitled  to one vote for each full share held.  Fractional  shares may be voted
proportionately.  Shares have no preemptive or conversion  rights and are freely
transferable.  In the event of the  liquidation  of the Fund,  shareholders  are
entitled  to  share  pro  rata in the  net  assets  of the  Fund  available  for
distribution to shareholders.

    THE  PORTFOLIO  IS  ORGANIZED  AS A TRUST UNDER THE LAWS OF THE STATE OF NEW
YORK AND INTENDS TO BE TREATED AS A PARTNERSHIP  FOR FEDERAL TAX  PURPOSES.  The
Portfolio,  as well as the Trust,  intends to comply with all applicable Federal
and state  securities  laws. The Portfolio's  Declaration of Trust provides that
the Fund and other entities  permitted to invest in the Portfolio  (e.g.,  other
U.S. and foreign  investment  companies,  and common and commingled trust funds)
will each be liable for all obligations of the Portfolio.  However,  the risk of
the Fund  incurring  financial  loss on account of such  liability is limited to
circumstances in which both inadequate insurance exists and the Portfolio itself
is  unable  to meet its  obligations.  Accordingly,  the  Trustees  of the Trust
believe that neither the Fund nor its shareholders will be adversely affected by
reason of the Fund investing in the Portfolio.

   
SPECIAL INFORMATION ON THE FUND/PORTFOLIO  INVESTMENT STRUCTURE.  An investor in
the Fund  should be aware that the Fund,  unlike  mutual  funds  which  directly
acquire and manage  their own  portfolios  of  securities,  seeks to achieve its
investment  objective  by investing  its assets in an interest in the  Portfolio
(although the Fund may temporarily hold a de minimus amount of cash), which is a
separate investment company with an identical investment  objective.  Therefore,
the Fund's  interest in the  securities  owned by the Portfolio is indirect.  In
addition to selling an interest to the Fund, the Portfolio may sell interests to
other affiliated and  non-affiliated  mutual funds or  institutional  investors.
Such investors will invest in the Portfolio on the same terms and conditions and
will pay a proportionate share of the Portfolio's  expenses.  However, the other
investors  investing in the  Portfolio  are not required to sell their shares at
the  same  public  offering  price  as the  Fund  due  to  variations  in  sales
commissions  and other  operating  expenses.  Therefore,  investors  in the Fund
should be aware that these  differences  may  result in  differences  in returns
experienced by investors in the various funds that invest in the Portfolio. Such
differences  in  returns  are also  present  in other  mutual  fund  structures,
including funds that have multiple classes of shares. For information  regarding
the investment objective, policies and restrictions,  see "The Fund's Investment
Objective" and "How the Fund and the Portfolio  Invest their Assets;  Investment
Risks".  Further information  regarding investment practices may be found in the
Statement of Additional Information.
    

    The Trustees of the Trust have  considered the advantages and  disadvantages
of investing the assets of the Fund in the Portfolio,  as well as the advantages
and  disadvantages  of the  two-tier  format.  The  Trustees  believe  that  the
structure  offers  opportunities  for  substantial  growth in the  assets of the
Portfolio,  and affords the potential  for economies of scale for the Fund.  The
public shareholders of the Fund have previously approved the policy of investing
the Fund's assets in an interest in the Portfolio.

    The Fund may withdraw  (completely redeem) all its assets from the Portfolio
at any time if the Board of Trustees of the Trust  determines  that it is in the
best  interest  of  the  Fund  to  do  so.  The  investment  objective  and  the
nonfundamental  investment policies of the Fund and the Portfolio may be changed
by the Trustees of the Trust and the Portfolio without obtaining the approval of
the shareholders of the Fund or the investors in the Portfolio,  as the case may
be. Any such change of the investment objective will be preceded by thirty days'
advance  written notice to the  shareholders of the Fund or the investors in the
Portfolio, as the case may be. In the event the Fund withdraws all of its assets
from the Portfolio,  or the Board of Trustees of the Trust  determines  that the
investment  objective  of  the  Portfolio  is  no  longer  consistent  with  the
investment objective of the Fund, such Trustees would consider what action might
be  taken,  including  investing  the  assets  of the  Fund  in  another  pooled
investment entity or retaining an investment adviser to manage the Fund's assets
in accordance with its investment objective.  The Fund's investment  performance
may be affected by a withdrawal of all its assets from the Portfolio.

    Information regarding other pooled investment entities or funds which invest
in the Portfolio may be obtained by contacting  Eaton Vance  Distributors,  Inc.
(the "Principal  Underwriter" or "EVD"),  24 Federal Street,  Boston,  MA 02110,
(617) 482-8260.  Smaller investors in the Portfolio may be adversely affected by
the  actions of larger  investors  in the  Portfolio.  For  example,  if a large
investor  withdraws from the Portfolio,  the remaining  investors may experience
higher  pro  rata  operating   expenses,   thereby   producing   lower  returns.
Additionally,  the  Portfolio  may become less  diverse,  resulting in increased
portfolio  risk, and experience  decreasing  economies of scale.  However,  this
possibility exists as well for historically structured funds which have large or
institutional investors.

    Until  recently,  the  Administrator   sponsored  and  advised  historically
structured funds. Funds which invest all their assets in interests in a separate
investment  company are a relatively new development in the mutual fund industry
and,  therefore,  the  Fund  may  be  subject  to  additional  regulations  than
historically structured funds.

    The  Declaration of Trust of the Portfolio  provides that the Portfolio will
terminate  120 days  after  the  complete  withdrawal  of the Fund or any  other
investor in the Portfolio,  unless either the remaining investors,  by unanimous
vote at a meeting  of such  investors,  or a  majority  of the  Trustees  of the
Portfolio,  by  written  instrument  consented  to by all  investors,  agree  to
continue the  business of the  Portfolio.  This  provision  is  consistent  with
treatment of the Portfolio as a partnership for Federal income tax purposes. See
"Distributions  and  Taxes" for  further  information.  Whenever  the Fund as an
investor in the  Portfolio  is requested  to vote on matters  pertaining  to the
Portfolio (other than the termination of the Portfolio's business,  which may be
determined by the Trustees of the Portfolio without investor approval), the Fund
will hold a meeting  of Fund  shareholders  and will  vote its  interest  in the
Portfolio for or against such matters  proportionately  to the  instructions  to
vote for or against such matters received from Fund shareholders. The Fund shall
vote shares for which it receives no voting  instructions in the same proportion
as the shares for which it receives voting instructions.  Other investors in the
Portfolio may alone or collectively  acquire  sufficient voting interests in the
Portfolio to control matters  relating to the operation of the Portfolio,  which
may require the Fund to withdraw its  investment  in the Portfolio or take other
appropriate action. Any such withdrawal could result in a distribution "in kind"
of portfolio  securities (as opposed to a cash distribution from the Portfolio).
If securities  are  distributed,  the Fund could incur  brokerage,  tax or other
charges in converting the securities to cash. In addition,  the  distribution in
kind may result in a less  diversified  portfolio  of  investments  or adversely
affect the  liquidity of the Fund.  Notwithstanding  the above,  there are other
means for meeting shareholder redemption requests, such as borrowing.

    The  Trustees  of the  Trust,  including  a  majority  of the  noninterested
Trustees,  have approved written procedures designed to identify and address any
potential  conflicts of interest  arising from the fact that the Trustees of the
Trust and the Trustees of the Portfolio are the same.  Such  procedures  require
each Board to take actions to resolve any conflict of interest  between the Fund
and the Portfolio,  and it is possible that the creation of separate  Boards may
be considered.  For further information  concerning the Trustees and officers of
the Trust and the Portfolio, see the Statement of Additional Information.

MANAGEMENT OF THE FUND AND THE PORTFOLIO
- ------------------------------------------------------------------------------
THE PORTFOLIO  ENGAGES BOSTON  MANAGEMENT AND RESEARCH  ("BMR"),  A WHOLLY-OWNED
SUBSIDIARY OF EATON VANCE MANAGEMENT ("EATON VANCE"), AS ITS INVESTMENT ADVISER.
EATON VANCE,  ITS  AFFILIATES AND ITS  PREDECESSOR  COMPANIES HAVE BEEN MANAGING
ASSETS OF  INDIVIDUALS  AND  INSTITUTIONS  SINCE  1924 AND  MANAGING  INVESTMENT
COMPANIES SINCE 1931.

    Acting  under  the  general  supervision  of the  Board of  Trustees  of the
Portfolio,  BMR manages  the  Portfolio's  investments  and  affairs.  Under its
investment  advisory  agreement  with the  Portfolio,  BMR  receives  a  monthly
advisory fee of 5/96 of 1% (equivalent to 0.625%  annually) of the average daily
net assets of the Portfolio.  For the period from the start of business,  August
1, 1994, to December 31, 1994, the Portfolio  paid BMR advisory fees  equivalent
to 0.625%  (annualized)  of the  Portfolio's  average  daily net assets for such
period.  Prior to the  close of  business  on  August  1,  1994  (when  the Fund
transferred  its assets to the  Portfolio  in  exchange  for an  interest in the
Portfolio),  the Fund retained  Eaton Vance as its investment  adviser.  For the
period  from  January 1,  1994,  to August 1,  1994,  the Fund paid Eaton  Vance
advisory fees equivalent to 0.625%  (annualized) of the Fund's average daily net
assets for such period.

   
    BMR  also  furnishes  for  the use of the  Portfolio  office  space  and all
necessary  office   facilities,   equipment  and  personnel  for  servicing  the
investments  of the  Portfolio.  BMR places the  portfolio  transactions  of the
Portfolio for execution with many broker-dealer  firms and uses its best efforts
to obtain execution of such transactions at prices which are advantageous to the
Portfolio  and  at  reasonably  competitive  commission  rates.  Subject  to the
foregoing,  BMR may consider sales of shares of the Fund or of other  investment
companies  sponsored  by BMR or  Eaton  Vance as a factor  in the  selection  of
broker-dealer firms to execute portfolio transactions.
    

    Duncan W.  Richardson  has acted as the  portfolio  manager of the Portfolio
since it commenced operations. He has been a Vice President of Eaton Vance since
1987 and of BMR since 1992.

    BMR OR EATON VANCE ACTS AS INVESTMENT  ADVISER TO  INVESTMENT  COMPANIES AND
VARIOUS  INDIVIDUAL AND  INSTITUTIONAL  CLIENTS WITH ASSETS UNDER  MANAGEMENT OF
APPROXIMATELY  $15 BILLION.  Eaton Vance is a  wholly-owned  subsidiary of Eaton
Vance Corp.,  a publicly held holding  company.  Eaton Vance Corp.,  through its
subsidiaries  and  affiliates,  engages in investment  management  and marketing
activities,  fiduciary and banking services, oil and gas operations, real estate
investment,  consulting  and  management,  and  development  of precious  metals
properties.

    The Trust has retained  the services of Eaton Vance to act as  Administrator
of the Fund.  The Trust has not retained the services of an  investment  adviser
since  the  Trust  seeks to  achieve  the  investment  objective  of the Fund by
investing  the Fund's assets in the  Portfolio.  As  Administrator,  Eaton Vance
provides the Fund with general  office  facilities  and  supervises  the overall
administration of the Fund. For these services Eaton Vance currently receives no
compensation.  The  Trustees  of the  Trust may  determine,  in the  future,  to
compensate Eaton Vance for such services.

    The Portfolio and the Fund, as the case may be, will each be responsible for
all of its respective  costs and expenses not expressly  stated to be payable by
BMR  under  the  investment  advisory  agreement,   by  Eaton  Vance  under  the
administrative  services agreement,  or by EVD under the distribution agreement.
Such costs and expenses to be borne by the  Portfolio  and the Fund, as the case
may be,  include,  without  limitation:  custody  and  transfer  agency fees and
expenses,  including  those incurred for determining net asset value and keeping
accounting books and records;  expenses of pricing and valuation  services;  the
cost of share certficates;  membership dues in investment company organizations;
expenses  of  acquiring,   holding  and   disposing  of  securities   and  other
investments;  fees and expenses of registering under the securities laws and the
governmental  fees;  expenses of reporting to shareholders and investors;  proxy
statements and other expenses of shareholders' or investors' meetings; insurance
premiums;  printing and mailing  expenses;  interest,  taxes and corporate fees;
legal and  accounting  expenses;  compensation  and  expenses  of  Trustees  not
affiliated with BMR or Eaton Vance;  and investment  advisory fees, and, if any,
administrative  services  fees.  The  Portfolio and the Fund will also each bear
expenses  incurred in connection  with  litigation in which the Portfolio or the
Fund,  as the case may be, is a party and any legal  obligation to indemnify its
respective officers and Trustees with respect thereto.

   
SERVICE PLAN
- ------------------------------------------------------------------------------
In addition to advisory  fees and other  expenses,  the Fund pays  service  fees
pursuant to a Service Plan (the  "Plan")  designed to meet the  requirements  of
Rule  12b-1  under  the  Investment  Company  Act of 1940  and the  service  fee
requirements  of the revised  sales charge rule of the National  Association  of
Securities  Dealers,  Inc. THE PLAN  PROVIDES THAT THE FUND MAY MAKE SERVICE FEE
PAYMENTS FOR PERSONAL SERVICES AND/OR THE MAINTENANCE OF SHAREHOLDER ACCOUNTS TO
THE PRINCIPAL  UNDERWRITER,  FINANCIAL  SERVICE FIRMS  ("AUTHORIZED  FIRMS") AND
OTHER  PERSONS IN AMOUNTS NOT  EXCEEDING  .25% OF THE FUND'S  AVERAGE  DAILY NET
ASSETS FOR ANY FISCAL YEAR. The Trustees of the Trust have  implemented the Plan
by authorizing the Fund to make quarterly  service fee payments to the Principal
Underwriter and Authorized  Firms in amounts not expected to exceed .25% of that
portion of the  Fund's  average  daily net  assets for any fiscal  year which is
attributable  to  shares  of the  Fund  sold on or  after  January  2,  1991 and
remaining  outstanding for at least twelve months.  During the fiscal year ended
December 31, 1994, the Fund made payments under the Plan  equivalent to .049% of
the Fund's average daily net assets for such year. The Plan is described further
in the Statement of Additional Information.
    

VALUING FUND SHARES
- ------------------------------------------------------------------------------
THE FUND  VALUES ITS SHARES  ONCE ON EACH DAY THE NEW YORK STOCK  EXCHANGE  (THE
"EXCHANGE")  IS OPEN FOR  TRADING,  as of the close of  regular  trading  on the
Exchange  (normally  4:00 p.m.  New York  time).  The Fund's net asset value per
share is determined by its custodian,  Investors  Bank & Trust Company  ("IBT"),
(as agent for the Fund) in the manner  authorized  by the Trustees of the Trust.
Net asset value is computed by dividing  the value of the Fund's  total  assets,
less its  liabilities,  by the number of shares  outstanding.  Because  the Fund
invests its assets in an interest in the  Portfolio,  the Fund's net asset value
will  reflect  the  value of its  interest  in the  Portfolio  (which,  in turn,
reflects the underlying value of the Portfolio's assets and liabilities).

    Authorized  Firms must  communicate  an  investor's  order to the  Principal
Underwriter  prior to the close of the Principal  Underwriter's  business day to
receive that day's net asset value per Fund share and the public  offering price
based thereon.  It is the Authorized  Firms'  responsibility  to transmit orders
promptly to the Principal  Underwriter,  which is a  wholly-owned  subsidiary of
Eaton Vance.

   
    The  Portfolio's  net  asset  value is also  determined  as of the  close of
regular  trading  on the  Exchange  by IBT  (as  custodian  and  agent  for  the
Portfolio) in the manner authorized by the Trustees of the Portfolio.  Net asset
value is computed by subtracting the liabilities of the Portfolio from the value
of its total assets.  Securities listed on securities exchanges or in the NASDAQ
National  Market are valued at closing  sale  prices.  For  further  information
regarding the valuation of the Portfolio's  assets,  see  "Determination  of Net
Asset Value" in the Statement of Additional Information.  Eaton Vance Corp. owns
77.3% of the outstanding stock of IBT, the Fund's and the Portfolio's custodian.
    

- --------------------------------------------------------------------------------
  SHAREHOLDERS  MAY DETERMINE THE VALUE OF THEIR INVESTMENT BY MULTIPLYING THE
  NUMBER OF FUND SHARES OWNED BY THE CURRENT NET ASSET VALUE PER SHARE.
- --------------------------------------------------------------------------------

HOW TO BUY FUND SHARES
- ------------------------------------------------------------------------------
SHARES OF THE FUND MAY BE PURCHASED  FOR CASH OR MAY BE ACQUIRED IN EXCHANGE FOR
SECURITIES.  Investors may purchase shares of the Fund through  Authorized Firms
at the effective  public offering  price,  which price is based on the effective
net asset value per share plus the  applicable  sales charge.  The Fund receives
the net asset value,  while the sales charge is divided  between the  Authorized
Firms and the Principal Underwriter.  The Principal Underwriter will furnish the
names of Authorized Firms to an investor upon request.  The Fund may suspend the
offering  of shares at any time and may  refuse  an order  for the  purchase  of
shares.

    The sales  charge may vary  depending  on the size of the  purchase  and the
number  of  shares of Eaton  Vance  funds the  investor  may  already  own,  any
arrangement to purchase  additional  shares during a 13-month  period or special
purchase  programs.  Complete  details of how investors  may purchase  shares at
reduced sales charges under a Statement of Intention, Right of Accumulation,  or
various  employee  benefit  plans are  available  from  Authorized  Firms or the
Principal Underwriter.

    The current sales charges are:
<TABLE>
<CAPTION>

                                                                       SALES CHARGE      SALES CHARGE   DEALER DISCOUNT
                                                                   AS PERCENTAGE OF  AS PERCENTAGE OF  AS PERCENTAGE OF
                                                                    AMOUNT INVESTED    OFFERING PRICE    OFFERING PRICE
AMOUNT OF PURCHASE                                                  ---------------    --------------    --------------
<S>       <C>                                                                 <C>               <C>               <C>  
Less than $100,000 ..............................................             4.99%             4.75%             4.00%
$100,000 but less than $250,000 .................................             3.90              3.75              3.15
$250,000 but less than $500,000 .................................             2.83              2.75              2.30
$500,000 but less than $1,000,000 ...............................             2.04              2.00              1.70
$1,000,000 or more ..............................................                0<F1>             0<F1>             0<F2>
<FN>
<F1>  No sales  charge is payable at the time of purchase on  investments  of $1
      million or more. A contingent deferred sales charge ("CDSC") of 1% will be
      imposed on such  investments,  as described below, in the event of certain
      redemption transactions within 18 months of purchase.
<F2>  The Principal  Underwriter  may pay a commission  to Authorized  Firms who
      initiate  and are  responsible  for  purchases  of $1  million  or more as
      follows:  1.00%  on  sales  up to $2  million,  plus  0.80% on the next $1
      million,  0.20% on the next $2  million,  and 0.08% on the excess  over $5
      million.
</TABLE>

   
    The Principal  Underwriter may at times allow discounts up to the full sales
charge.  During periods when the discount  includes the full sales charge,  such
Firms may be deemed to be underwriters as that term is defined in the Securities
Act of 1933.  The  Principal  Underwriter  may,  from  time to time,  at its own
expense,   provide  additional  incentives  to  Authorized  Firms  which  employ
registered representatives who sell a minimum dollar amount of the Fund's shares
and/or shares of other funds distributed by the Principal  Underwriter.  In some
instances,  such additional incentives may be offered only to certain Authorized
Firms whose representatives are expected to sell significant amounts of shares.
    

    An initial  investment in the Fund must be at least $1,000.  Once an account
has been  established  the investor may send  investments  of $50 or more at any
time directly to the Fund's  Transfer Agent (the  "Transfer  Agent") as follows:
The Shareholder  Services Group, Inc., BOS725,  P.O. Box 1559, Boston, MA 02104.
The $1,000 minimum  initial  investment is waived for Bank  Automated  Investing
accounts, which may be established with an investment of $50 or more. See "Eaton
Vance Shareholder Services".

   
    Shares of the Fund may be sold at net asset  value to  current  and  retired
Directors  and  Trustees of Eaton  Vance  funds,  including  the  Portfolio;  to
officers  and  employees  and  clients  of Eaton  Vance and its  affiliates;  to
registered  representatives and employees of Authorized Firms and bank employees
who refer customers to registered  representatives  of Authorized  Firms; and to
such  persons'  spouses and  children  under the age of 21 and their  beneficial
accounts.  Shares may also be issued at net asset value (1) in  connection  with
the merger of an investment  company with the Fund,  (2) to investors  making an
investment as part of a fixed fee program  whereby an entity  unaffiliated  with
the  Investment  Adviser  provides  multiple   investment   services,   such  as
management,  brokerage and custody and (3) where the amount invested  represents
redemption  proceeds from a mutual fund  unaffiliated  with Eaton Vance,  if the
redemption  occurred  no more than 60 days prior to the  purchase of Fund shares
and the redeemed shares were subject to a sales charge.
    

    No initial  sales  charge and no  contingent  deferred  sales charge will be
payable or imposed  with respect to shares of the Fund  purchased by  retirement
plans qualified under Section 401, 403(b) or 457 of the Internal Revenue Code of
1986, as amended (the "Code")  ("Eligible  Plans").  In order to purchase shares
without a sales  charge,  the plan  sponsor of an Eligible  Plan must notify the
Transfer  Agent of the  Fund of its  status  as an  Eligible  Plan.  Participant
accounting  services  (including  trust fund  reconciliation  services)  will be
offered  only  through  third  party  recordkeepers  and not by EVD.  The Fund's
Principal  Underwriter may pay commissions to Authorized  Firms who initiate and
are  responsible  for purchases of shares of the Fund by Eligible Plans of up to
1.00% of the amount invested in such shares.

ACQUIRING  FUND SHARES IN EXCHANGE FOR  SECURITIES.  IBT, as escrow agent,  will
receive securities acceptable to Eaton Vance, as Administrator,  in exchange for
Fund shares at the applicable  public offering price as shown above. The minimum
value of securities  (or  securities  and cash)  accepted for deposit is $5,000.
Securities  accepted will be sold by IBT as agent for the account of their owner
on the day of their receipt by IBT or as soon thereafter as possible. The number
of Fund shares to be issued in exchange  for  securities  will be the  aggregate
proceeds  from the sale of such  securities,  divided by the  applicable  public
offering price per Fund share on the day such proceeds are received. Eaton Vance
will use  reasonable  efforts to obtain the then  current  market price for such
securities  but does not guarantee the best  available  price.  Eaton Vance will
absorb  any  transaction  costs,  such  as  commissions,  on  the  sale  of  the
securities.

   
    Securities  determined to be acceptable should be transferred via book entry
or  physically  delivered,  in proper form for  transfer,  through an Authorized
Firm,  together with a completed and signed  Letter of  Transmittal  in approved
form (available from Authorized Firms), as follows:
    

    IN THE CASE OF BOOK ENTRY:
        Deliver through Depository Trust Co.
        Broker #2212
        Investors Bank & Trust Company
        For A/C EV Traditional Stock Fund
   
    IN THE CASE OF PHYSICAL DELIVERY:
    
        Investors Bank & Trust Company
        Attention: EV Traditional Stock Fund
        Physical Securities Processing Settlement Area
        89 South Street
        Boston, MA 02111

   
    Investors who are  contemplating an exchange of securities for shares of the
Fund, or their representatives,  are advised to contact Eaton Vance to determine
whether the securities are acceptable  before forwarding such securities to IBT.
Eaton Vance reserves the right to reject any securities.  Exchanging  securities
for Fund shares may create a taxable gain or loss.  Each investor should consult
his or her tax adviser with respect to the particular  Federal,  state and local
tax consequences of exchanging securities for Fund shares.
    

- --------------------------------------------------------------------------------
  IF YOU DON'T HAVE AN AUTHORIZED FIRM, EATON VANCE CAN RECOMMEND ONE.
- --------------------------------------------------------------------------------

HOW TO REDEEM FUND SHARES
- ------------------------------------------------------------------------------
A SHAREHOLDER MAY REDEEM FUND SHARES BY DELIVERING TO THE  SHAREHOLDER  SERVICES
GROUP, INC.,  BOS725,  P.O. BOX 1559, BOSTON,  MASSACHUSETTS  02104,  during its
business hours a written  request for  redemption in good order,  plus any share
certificates  with executed stock powers.  The redemption price will be based on
the net asset value per Fund share next computed after such delivery. Good order
means that all  relevant  documents  must be  endorsed  by the record  owner (s)
exactly as the shares are registered and the signature(s)  must be guaranteed by
a member of either the Securities  Transfer  Association's  STAMP program or the
New York Stock Exchange's Medallion Signature Program, or certain banks, savings
and loan institutions,  credit unions, securities dealers, securities exchanges,
clearing  agencies  and  registered  securities  associations  as  required by a
regulation of the  Securities and Exchange  Commission  (the  "Commission")  and
acceptable to The Shareholder  Services Group, Inc. In addition,  in some cases,
good order may require the  furnishing  of  additional  documents  such as where
shares are registered in the name of a corporation, partnership or fiduciary.

    Within seven days after receipt of a redemption request in good order by The
Shareholder Services Group, Inc., the Fund will make payment in cash for the net
asset value of the shares as of the date determined above, reduced by the amount
of any Federal  income tax required to be withheld.  Although the Fund  normally
expects  to make  payment in cash for  redeemed  shares,  the Trust,  subject to
compliance  with  applicable  regulations,  has  reserved  the  right to pay the
redemption  price of shares of the  Fund,  either  totally  or  partially,  by a
distribution in kind of readily marketable securities withdrawn by the Fund from
the Portfolio.  The securities so  distributed  would be valued  pursuant to the
Portfolio's  valuation  procedures.  If a shareholder received a distribution in
kind, the  shareholder  could incur brokerage or other charges in converting the
securities to cash.

    To sell  shares at their net  asset  value  through  an  Authorized  Firm (a
repurchase),  a  shareholder  can place a repurchase  order with the  Authorized
Firm,  which may  charge a fee.  The value of such  shares is based upon the net
asset value calculated after EVD, as the Fund's agent, receives the order. It is
the Authorized Firm's  responsibility to transmit promptly  repurchase orders to
EVD.  Throughout this  Prospectus,  the word  "redemption" is generally meant to
include a repurchase.

    If  shares  were  recently  purchased,  the  proceeds  of a  redemption  (or
repurchase) will not be sent until the check (including a certified or cashier's
check)  received  for the  shares  purchased  has  cleared.  Payment  for shares
tendered for redemption may be delayed up to 15 days from the purchase date when
the purchase check has not yet cleared. Redemptions or repurchases may result in
a taxable gain or loss.

    Due to the high cost of maintaining  small  accounts,  the Fund reserves the
right to redeem  accounts  with  balances of less than  $1,000.  Prior to such a
redemption,  shareholders  will be  given  60 days'  written  notice  to make an
additional  purchase.  Thus, an investor making an initial  investment of $1,000
would  not be able to  redeem  shares  without  being  subject  to this  policy.
However,  no such  redemption  would be required by the Fund if the cause of the
low account balance was a reduction in the net asset value of Fund shares.

   
    Contingent Deferred Sales Charge. If shares have been purchased at net asset
value with no initial sales charge by virtue of the purchase  having been in the
amount of $1 million or more and are redeemed  within 18 months after the end of
the calendar  month in which the purchase was made, a CDSC of 1% will be imposed
on such redemption. The CDSC will be retained by the Principal Underwriter.  The
CDSC will be imposed  on an amount  equal to the  lesser of the  current  market
value or the original  purchase price of the shares  redeemed.  Accordingly,  no
CDSC will be imposed on  increases in account  value above the initial  purchase
price,  including  any  distributions  that have been  reinvested  in additional
shares.  In  determining  whether  a CDSC is  applicable  to a  redemption,  the
calculation  will be made in a manner that results in the lowest  possible  rate
being charged.  Accordingly,  it will be assumed that redemptions are made first
from any shares in the shareholder's account that are not subject to a CDSC. The
CDSC  is  waived  for  redemptions  involving  certain  liquidation,  merger  or
acquisition  transactions involving other investment companies. If a shareholder
reinvests  redemption  proceeds  within the 30-day period and in accordance with
the conditions set forth under "Eaton Vance Shareholder Services -- Reinvestment
Privilege,"  the  shareholder's  account will be credited with the amount of any
CDSC paid on such redeemed shares.
    

REPORTS TO SHAREHOLDERS
- ------------------------------------------------------------------------------
THE  FUND  WILL  ISSUE  TO  ITS  SHAREHOLDERS  SEMI-ANNUAL  AND  ANNUAL  REPORTS
CONTAINING FINANCIAL STATEMENTS. Financial statements included in annual reports
are audited by the Fund's independent accountants. Shortly after the end of each
calendar year, the Fund will furnish all shareholders with information necessary
for preparing Federal and state tax returns.

THE LIFETIME INVESTING ACCOUNT/DISTRIBUTION OPTIONS
- ------------------------------------------------------------------------------
AFTER AN INVESTOR MAKES AN INITIAL PURCHASE OF FUND SHARES,  THE FUND'S TRANSFER
AGENT, THE SHAREHOLDER  SERVICES GROUP,  INC., WILL SET UP A LIFETIME  INVESTING
ACCOUNT  FOR THE  INVESTOR  ON THE FUND'S  RECORDS.  This  account is a complete
record of all transactions  between the investor and the Fund which at all times
shows the balance of shares  owned.  The Fund will not issue share  certificates
except upon request.

    Each  time  a  transaction  takes  place  in a  shareholder's  account,  the
shareholder will receive a statement showing complete details of the transaction
and the  current  balance  in the  account.  (Under  certain  investment  plans,
statements  may be sent only  quarterly).  THE LIFETIME  INVESTING  ACCOUNT ALSO
PERMITS A  SHAREHOLDER  TO MAKE  ADDITIONAL  INVESTMENTS  IN SHARES BY SENDING A
CHECK FOR $50 OR MORE to The Shareholder Services Group, Inc.

    Any questions  concerning a shareholder's  account or services available may
be directed by telephone to EATON VANCE  SHAREHOLDER  SERVICES at  800-225-6265,
extension 2 or in writing to The Shareholder  Services Group, Inc., BOS725, P.O.
Box  1559,  Boston,  Massachusetts  02104.  (Please  provide  the  name  of  the
shareholder, the Fund and the account number).

   THE  FOLLOWING  DISTRIBUTION  OPTIONS  WILL  BE  AVAILABLE  TO  ALL  LIFETIME
INVESTING  ACCOUNTS and may be changed as often as desired by written  notice to
the Fund's  dividend-disbursing  agent,  The Shareholder  Services Group,  Inc.,
BOS725,  P.O. Box 1559,  Boston,  MA 02104. The currently  effective option will
appear on each confirmation statement.

    Share Option -- Dividends and capital gains will be reinvested in additional
shares.

    Income Option -- Dividends  will be paid in cash;  and capital gains will be
reinvested in additional shares.

    Cash Option -- Dividends and capital gains will be paid in cash.

    The  Share  Option,  will be  assigned  if no  other  option  is  specified.
Distributions,  including those  reinvested,  will be reduced by any withholding
required under Federal income tax laws.

    If the Income  Option or Cash  Option  has been  selected,  dividend  and/or
capital gains distribution checks which are returned by the United States Postal
Service as not  deliverable or which remain uncashed for six months or more will
be  reinvested  in the account in shares at the then  current  net asset  value.
Furthermore,  the  distribution  option  on the  account  will be  automatically
changed  to the  Share  Option  until  such  time as the  shareholder  selects a
different option.

DISTRIBUTION  INVESTMENT  OPTION.  In addition to the  distribution  options set
forth above, dividends and/or capital gains may be invested in additional shares
of another Eaton Vance fund. Before selecting this option, a shareholder  should
obtain a prospectus  of the other Eaton Vance fund and  consider its  objectives
and policies carefully.

"STREET  NAME"  ACCOUNTS.  If  shares  of the Fund are held in a  "street  name"
account with an Authorized Firm, all recordkeeping,  transaction  processing and
payments of  distributions  relating to the beneficial  owner's  account will be
performed by the Authorized  Firm,  and not by the Fund and its Transfer  Agent.
Since the Fund will have no record of the  beneficial  owner's  transactions,  a
beneficial  owner should  contact the  Authorized  Firm to  purchase,  redeem or
exchange shares, to make changes in or give instructions concerning the account,
or to obtain information about the account.  The transfer of shares in a "street
name" account to an account with another  dealer or to an account  directly with
the Fund involves  special  procedures and will require the beneficial  owner to
obtain historical purchase  information about the shares in the account from the
Authorized Firm. Before  establishing a "street name" account with an investment
firm,  or  transferring  the  account to another  investment  firm,  an investor
wishing to reinvest  distributions  should determine whether the firm which will
hold the shares allows reinvestment of distributions in "street name" accounts.

- --------------------------------------------------------------------------------
  UNDER A  LIFETIME  INVESTING  ACCOUNT  A  SHAREHOLDER  CAN  MAKE  ADDITIONAL
  INVESTMENTS IN SHARES BY SENDING A CHECK FOR $50 OR MORE.
- --------------------------------------------------------------------------------

THE EATON VANCE EXCHANGE PRIVILEGE
- ------------------------------------------------------------------------------
Shares of the Fund currently may be exchanged for shares of any of the following
funds:  Eaton Vance Cash  Management  Fund,  Eaton Vance  Income Fund of Boston,
Eaton Vance Municipal Bond Fund L.P., Eaton Vance Tax Free Reserves and any fund
in the Eaton  Vance  Traditional  Group of Funds on the basis of net asset value
per share of each fund at the time of the exchange,  provided that such exchange
offers are available  only in states where shares of the fund being acquired may
be legally sold.

    Each  exchange  must involve  shares which have a net asset value of $1,000.
The  exchange  privilege  may  be  changed  or  discontinued   without  penalty.
Shareholders  will be given sixty (60) days' notice prior to any  termination or
material  amendment  of the  exchange  privilege.  The Fund does not  permit the
exchange privilege to be used for "Market Timing" and may terminate the exchange
privilege for any  shareholder  account engaged in Market Timing  activity.  Any
shareholder account for which more than two round-trip exchanges are made within
any  twelve  month  period  will be  deemed  to be  engaged  in  Market  Timing.
Furthermore,  a group of  unrelated  accounts  for which  exchanges  are entered
contemporaneously  by a financial  intermediary will be considered to be engaged
in Market Timing.

    Shares of the Fund which are subject to a CDSC may be exchanged  into any of
the above funds without  incurring the CDSC. The shares  acquired in an exchange
may be subject to a CDSC upon  redemption.  For purposes of  computing  the CDSC
payable  upon the  redemption  of shares  acquired in an  exchange,  the holding
period of the  original  shares  is added to the  holding  period of the  shares
acquired in the exchange.

    The Shareholder  Services Group, Inc. makes exchanges at the next determined
net asset value after  receiving an exchange  request in good order (see "How to
Redeem  Fund  Shares").   Consult  The  Shareholder  Services  Group,  Inc.  for
additional  information  concerning  the exchange  privilege.  Applications  and
prospectuses  of the other  funds are  available  from  Authorized  Firms or the
Principal  Underwriter  The  prospectus  for each fund  describes its investment
objectives  and  policies,  and  shareholders  should  obtain a  prospectus  and
consider these objectives and policies carefully before requesting an exchange.

    Shares of certain  other  funds for which  Eaton  Vance  acts as  investment
adviser or  administrator  may be exchanged  for Fund shares on the basis of the
net asset value per share of each fund at the time of the exchange (plus, in the
case of an exchange  made within six months of the date of  purchase,  an amount
equal to the difference, if any, between the sales charge previously paid on the
shares being  exchanged  and the sales  charge  payable on the Fund shares being
acquired).  Any such exchange is subject to any  restrictions or  qualifications
set forth in the current prospectus of any such fund.

    Telephone  exchanges are accepted by The Shareholder  Services Group,  Inc.,
provided  that  the  investor  has  not  disclaimed  in  writing  the use of the
privilege.  To effect such exchanges,  call The Shareholder Services Group, Inc.
at 800-262-1122 or, within Massachusetts,  617-573-9403,  Monday through Friday,
9:00 a.m. to 4:00 p.m.  (Eastern  Standard  Time).  Shares acquired by telephone
exchange must be registered in the same name(s) and with the same address as the
shares being  exchanged.  Neither the Fund,  the Principal  Underwriter  nor The
Shareholder  Services Group,  Inc. will be responsible  for the  authenticity of
exchange instructions received by telephone; provided that reasonable procedures
to confirm  that  instructions  communicated  are  genuine  have been  followed.
Telephone  instructions  will be tape recorded.  In times of drastic economic or
market changes, a telephone exchange may be difficult to implement.  An exchange
may result in a taxable gain or loss.

EATON VANCE SHAREHOLDER SERVICES
- ------------------------------------------------------------------------------
THE FUND OFFERS THE FOLLOWING  SERVICES,  WHICH ARE VOLUNTARY,  INVOLVE NO EXTRA
CHARGE,  AND MAY BE CHANGED OR  DISCONTINUED  WITHOUT  PENALTY AT ANY TIME. Full
information on each of the services  described below and an  application,  where
required, are available from Authorized Firms or the Principal Underwriter.  The
cost  of  administering  such  services  for the  benefit  of  shareholders  who
participate in them is borne by the Fund as an expense to all shareholders.

INVEST-BY-MAIL  -- FOR  PERIODIC  SHARE  ACCUMULATION:  Once the $1,000  minimum
investment has been made, checks of $50 or more payable to the order of the Fund
may be mailed directly to The Shareholder Services Group, Inc., BOS725, P.O. Box
1559,  Boston,  MA  02104  at any  time  --  whether  or not  distributions  are
reinvested. The name of the shareholder,  the Fund and the account number should
accompany each investment.

BANK AUTOMATED INVESTING -- FOR REGULAR SHARE ACCUMULATION:  Cash investments of
$50 or more may be made automatically each month or quarter from a shareholder's
bank account. The $1,000 minimum initial investment and small account redemption
policy are waived for these accounts.

STATEMENT  OF  INTENTION:  Purchases  of  $100,000  or more made over a 13-month
period are eligible for reduced sales  charges.  See "Statement of Intention and
Escrow Agreement."

RIGHT OF ACCUMULATION:  Purchases may qualify for reduced sales charges when the
current market value of holdings (shares at current  offering  price),  plus new
purchases,  reaches $100,000 or more.  Shares of the Eaton Vance funds mentioned
below  under "The Eaton Vance  Exchange  Privilege"  may be  combined  under the
Statement of Intention and Right of Accumulation.

WITHDRAWAL  PLAN: A shareholder may draw on  shareholdings  systematically  with
monthly  or  quarterly  checks in the amount  specified  by the  shareholder.  A
minimum deposit of $5,000 in shares is required.

REINVESTMENT PRIVILEGE: A SHAREHOLDER WHO HAS REPURCHASED OR REDEEMED SHARES MAY
REINVEST ANY PORTION OR ALL OF THE REPURCHASE OR REDEMPTION  PROCEEDS (PLUS THAT
AMOUNT  NECESSARY TO ACQUIRE A FRACTIONAL SHARE TO ROUND OFF THE PURCHASE TO THE
NEAREST  FULL  SHARE)  IN  SHARES  OF THE FUND,  or,  provided  that the  shares
repurchased or redeemed have been held for at least 30 days, in shares of any of
the other funds offered by the Principal Underwriter subject to an initial sales
charge, at net asset value, provided that the reinvestment is effected within 30
days after  such  repurchase  or  redemption.  Shares are sold to a  reinvesting
shareholder at the next determined net asset value following timely receipt of a
written purchase order by the Principal  Underwriter or by the fund whose shares
are to be purchased (or by such fund's  transfer  agent).  The privilege is also
available to holders of shares of the other funds offered  subject to an initial
sales charge by the Principal  Underwriter  who wish to reinvest such redemption
or  repurchase  proceeds  in  shares  of the Fund.  If a  shareholder  reinvests
redemption  proceeds within the 30-day period the shareholder's  account will be
credited with the amount of any CDSC paid on such redeemed shares. To the extent
that any shares of the Fund are sold at a loss and the proceeds  are  reinvested
in shares  of the Fund (or other  shares  of the Fund are  acquired  within  the
period  beginning  30 days  before  and  ending  30 days  after  the date of the
redemption)  some or all of the  loss  generally  will not be  allowed  as a tax
deduction. Special rules may apply to the computation of gain or loss and to the
deduction of loss on a repurchase or redemption followed by a reinvestment.  See
"Distributions  and  Taxes".  Shareholders  should  consult  their tax  advisers
concerning the tax consequences of reinvestments.

TAX-SHELTERED RETIREMENT PLANS: Shares of the Fund are available for purchase in
connection with the following tax-sheltered retirement plans:

    --Pension  and  Profit   Sharing   Plans  for   self-employed   individuals,
      corporations and non-profit organizations;

    --Individual  Retirement  Account  Plans  for  individuals  and  their  non-
      employed spouses; and

    --403(b)   Retirement   Plans  for  employees  of  public  school   systems,
      hospitals,  colleges and other  non-profit  organizations  meeting certain
      requirements of the Code.

    Detailed information concerning these plans, including certain exceptions to
minimum investment requirements,  and copies of the plans are available from the
Principal   Underwriter.   This   information   should  be  read  carefully  and
consultation  with an attorney or tax adviser may be advisable.  The information
sets forth the  service  fee  charged for  retirement  plans and  describes  the
Federal  income  tax  consequences  of  establishing  a plan.  Under all  plans,
dividends  and  distributions  will be  automatically  reinvested  in additional
shares.

DISTRIBUTIONS AND TAXES
- ------------------------------------------------------------------------------
    It is the  present  policy of the Fund to pay at least  quarterly  dividends
from  net  investment  income  (when  available)  allocated  to the  Fund by the
Portfolio,  less the Fund's direct and allocated expenses,  and to distribute at
least  annually any realized net capital gains (the Fund's  realized net capital
gains  generally  consist  of the net  realized  capital  gains from the sale of
portfolio securities allocated to the Fund by the Portfolio).

    Shareholders  may reinvest  dividends,  if any, in shares of the Fund at the
current net asset value per share as of the ex-dividend  date and may accumulate
capital gains  distributions,  if any, in additional  shares of the Fund also at
the current net asset value per share as of the ex-dividend date.

    Distributions  by the Fund of  ordinary  income and net  short-term  capital
gains  allocated  to the Fund by the  Portfolio,  will be  taxable to the Fund's
shareholders  as ordinary  income,  whether  received in cash or  reinvested  in
additional  shares  of the Fund.  Shareholders  reinvesting  such  distributions
should treat the amount of the entire  distribution as the tax cost basis of the
additional shares acquired by reason of such reinvestment.  Distributions of net
long-term capital gains are taxable to shareholders as such, whether received in
cash or  reinvested  in  additional  shares of the Fund,  and  regardless of the
length of time shares have been owned by  shareholders.  If shares are purchased
shortly before the record date of a distribution,  the shareholder  will pay the
full price for the shares and then  receive  some portion of the price back as a
taxable  distribution.  Certain  distributions  which are  declared  in October,
November  or December  and paid the  following  January  will be  reportable  by
shareholders  as if  received  on  December  31 of the  year in  which  they are
declared.

    Sales  charges  paid upon a purchase  of shares of the Fund  cannot be taken
into  account  for  purposes  of  determining  gain or loss on a  redemption  or
exchange of the shares  before the 91st day after  their  purchase to the extent
shares of the Fund or of another fund are subsequently  acquired pursuant to the
Fund's  reinvestment or exchange  privilege.  In addition,  losses realized on a
redemption of Fund shares may be  disallowed  under certain "wash sale" rules if
within a period  beginning  30 days  before and ending 30 days after the date of
redemption other shares of the Fund are acquired.  Any disregarded or disallowed
amounts will result in an adjustment to the  shareholder's  tax basis in some or
all of any other shares acquired.

    Shareholders will receive annually tax information notices and Forms 1099 to
assist in the  preparation  of their Federal and state tax returns for the prior
calendar year's distributions,  proceeds from the redemption or exchange of Fund
shares, and Federal income tax (if any) withheld by the Fund's Transfer Agent.

    In order to qualify as a regulated  investment  company under the Code,  the
Fund must satisfy  certain  requirements  relating to the sources of its income,
the  distribution  of its income,  and the  diversification  of its  assets.  In
satisfying  these  requirements,  the Fund  will  treat  itself  as  owning  its
proportionate  share of each of the  Portfolio's  assets and as  entitled to the
income of the Portfolio properly attributable to such share.

- --------------------------------------------------------------------------------
  AS A  REGULATED  INVESTMENT  COMPANY  UNDER THE CODE,  THE FUND DOES NOT PAY
  FEDERAL  INCOME  OR  EXCISE  TAXES  TO THE  EXTENT  THAT IT  DISTRIBUTES  TO
  SHAREHOLDERS  ITS NET  INVESTMENT  INCOME AND NET REALIZED  CAPITAL GAINS IN
  ACCORDANCE  WITH  THE  TIMING  REQUIREMENTS   IMPOSED  BY  THE  CODE.  AS  A
  PARTNERSHIP  UNDER THE CODE,  THE PORTFOLIO  DOES NOT PAY FEDERAL  INCOME OR
  EXCISE TAXES.
- --------------------------------------------------------------------------------

PERFORMANCE INFORMATION
- ------------------------------------------------------------------------------
FROM TIME TO TIME, THE FUND MAY ADVERTISE ITS AVERAGE  ANNUAL TOTAL RETURN.  The
Fund's  average  annual total return is determined by multiplying a hypothetical
initial purchase order of $1,000 by the average annual compounded rate of return
(including  capital  appreciation/depreciation,  and dividends and distributions
paid and  reinvested)  for the stated  period and  annualizing  the result.  The
calculation assumes the maximum sales charge is deducted from the initial $1,000
purchase  order and that all dividends and  distributions  are reinvested at net
asset  value on the  reinvestment  dates  during the  period.  The Fund may also
publish annual and cumulative total return figures from time to time.

   
    The Fund may also furnish total return  calculations based on investments at
various sales charge levels or at net asset value. Any performance data which is
based on the Fund's net asset value per share would be reduced if a sales charge
were taken into account.

    Investors should note that the investment results of the Fund will fluctuate
over time, and any  presentation of the Fund's total return for any prior period
should not be considered as a  representation  of what an investment may earn or
what an investor's total return may be in any future period.

STATEMENT OF INTENTION AND ESCROW AGREEMENT
- ------------------------------------------------------------------------------
    
TERMS OF ESCROW.  If the  investor,  on an  application,  makes a  Statement  of
Intention to invest a specified amount over a thirteen-month period, then out of
the initial  purchase (or  subsequent  purchases if  necessary) 5% of the dollar
amount specified on the application  shall be held in escrow by the escrow agent
in the form of shares (computed to the nearest full share at the public offering
price applicable to the initial purchase hereunder) registered in the investor's
name. All income  dividends and capital gains  distributions  on escrowed shares
will be paid to the investor or to the investor's order.

   
    When the minimum  investment so specified is completed,  the escrowed shares
will be delivered to the investor.  If the investor has an accumulation  account
the shares will remain on deposit under the investor's account.

    If total  purchases  under this  Statement  of  Intention  are less than the
amount specified, the investor will promptly remit to EVD any difference between
the sales charge on the amount  specified and on the amount actually  purchased.
If the  investor  does not  within 20 days after  written  request by EVD or the
Authorized  Firm pay such  difference  in sales  charge,  the escrow  agent will
redeem an  appropriate  number of the  escrowed  shares in order to realize such
difference.  Full shares  remaining after any such redemption  together with any
excess cash proceeds of the shares so redeemed will be delivered to the investor
or to the investor's order by the escrow agent.

    In  signing  the  application,  the  investor  irrevocably  constitutes  and
appoints the escrow agent the  investor's  attorney to surrender for  redemption
any or all escrowed shares with full power of substitution in the premises.

PROVISION FOR RETROACTIVE PRICE  ADJUSTMENT.  If total purchases made under this
Statement  are large  enough  to  qualify  for a lower  sales  charge  than that
applicable to the amount  specified,  all  transactions  will be computed at the
expiration  date of this  Statement  to give  effect  to the lower  charge.  Any
difference  in sales charge will be refunded to the investor in cash, or applied
to the  purchase of  additional  shares at the lower  charge if specified by the
investor.  This refund will be made by the Authorized Firm and by EVD. If at the
time of the  recomputation  a firm other than the  original  firm is placing the
orders,  the adjustment will be made only on those shares purchased  through the
firm then handling the account.
    

<PAGE>
INVESTMENT ADVISER OF 
STOCK PORTFOLIO
Boston Management and Research
24 Federal Street
Boston, MA 02110

ADMINISTRATOR OF 
EV TRADITIONAL STOCK FUND
Eaton Vance Management
24 Federal Street
Boston, MA 02110

PRINCIPAL UNDERWRITER
Eaton Vance Distributors, Inc.
24 Federal Street
Boston, MA 02110
(800) 225-6265

CUSTODIAN
Investors Bank & Trust Company
24 Federal Street
Boston, MA 02110

TRANSFER AGENT
The Shareholder Services Group, Inc.
BOS725
P.O. Box 1559
Boston, MA 02104
(800) 262-1122

INDEPENDENT ACCOUNTANTS
Coopers & Lybrand L.L.P.
One Post Office Square
Boston, MA  02109

EV TRADITIONAL STOCK FUND
24 FEDERAL STREET
BOSTON, MA 02110

T-STP





EV TRADITIONAL
STOCK FUND

PROSPECTUS
APRIL 1, 1995
<PAGE>
                                             STATEMENT OF
                                             ADDITIONAL INFORMATION
                                             April 1, 1995

                          EV TRADITIONAL STOCK FUND
                              24 Federal Street
                         Boston, Massachusetts 02110
                                (800) 225-6265

     This  Statement of  Additional  Information  consists of two parts.  Part I
provides  information  about EV Traditional  Stock Fund (the "Fund") and certain
other series of Eaton Vance  Securities  Trust (the  "Trust").  Part II provides
information  solely about the Fund.  Where  appropriate,  Part I includes cross-
references to the relevant  sections of Part II that provide  additional,  Fund-
specific information.

- --------------------------------------------------------------------------------
                              TABLE OF CONTENTS
                                    PART I
   
Investment Objective, Policies and Restrictions ..........................   2
Other Investment Features ................................................   3
Trustees and Officers ....................................................   5
Investment Adviser and Administrator .....................................   6
Custodian ................................................................   8
Service for Withdrawal ...................................................   8
Determination of Net Asset Value .........................................   9
Investment Performance ...................................................   9
Taxes ....................................................................  10
Portfolio Security Transactions ..........................................  12
Other Information ........................................................  14
Independent Accountants ..................................................  15
    

                                   PART II
Fees and Expenses .......................................................  a-1
Services for Accumulation ...............................................  a-1
Principal Underwriter ...................................................  a-2
Service Plan ............................................................  a-3
Performance Information .................................................  a-4
Additional Tax Matters ..................................................  a-4
Control Persons and Principal Holders of Securities .....................  a-5
Financial Statements ....................................................  a-6
- --------------------------------------------------------------------------------

    THIS  STATEMENT  OF  ADDITIONAL  INFORMATION  IS  NOT A  PROSPECTUS  AND  IS
AUTHORIZED  FOR  DISTRIBUTION  TO  PROSPECTIVE  INVESTORS  ONLY IF  PRECEDED  OR
ACCOMPANIED BY THE PROSPECTUS OF EV TRADITIONAL  STOCK FUND DATED APRIL 1, 1995,
AS  SUPPLEMENTED  FROM TIME TO TIME.  THIS  STATEMENT OF ADDITIONAL  INFORMATION
SHOULD  BE READ IN  CONJUNCTION  WITH  SUCH  PROSPECTUS,  A COPY OF WHICH MAY BE
OBTAINED  WITHOUT  CHARGE BY  CONTACTING  EATON VANCE  DISTRIBUTORS,  INC.  (THE
"PRINCIPAL UNDERWRITER") (SEE BACK COVER FOR ADDRESS AND PHONE NUMBER).
<PAGE>

                     STATEMENT OF ADDITIONAL INFORMATION
                                    PART I

    The following  provides  information about the Fund and certain other series
of the Trust.

                INVESTMENT OBJECTIVE, POLICIES AND RESTRICTIONS
    The investment  objective of the Fund, a diversified series of the Trust, is
to  provide  growth of  principal  and  income  for its  shareholders.  The Fund
currently  seeks to achieve its investment  objective by investing its assets in
the Stock Portfolio (the "Portfolio"),  a separate registered investment company
with the same  investment  objective  as the  Fund  and  substantially  the same
investment policies and restrictions as the Fund. The Portfolio seeks to achieve
its  investment  objective  by  investing  in a  number  of  carefully  selected
securities.

    The  Trustees  of the Trust may  withdraw  the  Fund's  investment  from the
Portfolio at any time, if they determine that it is in the best interests of the
Fund to do so. Upon any such withdrawal,  the Fund's assets would be invested in
another  investment  company with  substantially the same investment  objective,
policies  and  restrictions  as  those  of the Fund or  directly  in  investment
securities in accordance with the Portfolio's  investment policies, as described
below.  Except as indicated below, the approval of the Fund's shareholders would
not be required to change the Portfolio's  investment  policies discussed below,
including those concerning security transactions.

    The Portfolio  represents the best efforts of Boston Management and Research
("BMR" or the "Investment  Adviser") to combine in a single  investment  package
those securities which it considers most appropriate.

   
    The  Portfolio  may invest in  convertible  debt  securities  that are below
investment  grade.  The lowest  investment  grade,  lower  rated and  comparable
unrated debt securities in which the Portfolio may invest will have  speculative
characteristics in varying degrees.  While such securities may have some quality
and  protective  characteristics,  these  characteristics  can be expected to be
offset or  outweighed  by  uncertainties  or major  risk  exposures  to  adverse
conditions.  Lower rated and  comparable  unrated  securities are subject to the
risk of an issuer's  inability to meet  principal  and interest  payments on the
securities (credit risk) and may also be subject to price volatility due to such
factors as interest rate sensitivity,  market perception of the creditworthiness
of the issuer and  general  market  liquidity  (market  risk).  Lower  rated and
comparable unrated securities are also more likely to react to real or perceived
developments  affecting  markets  and  credit  risk than are more  highly  rated
securities,  which react primarily to movements in the general level of interest
rates. The Portfolio may retain defaulted  securities in its portfolio when such
retention is considered  desirable by the Investment  Adviser.  In the case of a
defaulted security,  the Portfolio may incur additional expense seeking recovery
of its investment.  The Portfolio's  investments in convertible  debt securities
that are  below  investment  grade  generally  will be less  than 20% of its net
assets.  In the  event  the  rating  of a  security  held  by the  Portfolio  is
downgraded, the Investment Adviser will consider disposing of such security, but
is not obligated to do so.
    

    The following investment  restrictions have been adopted by the Fund and may
be changed  only by the vote of a  majority  of the  Fund's  outstanding  voting
securities as defined in the Investment Company Act of 1940 (the "1940 Act").

    As a matter of fundamental investment policy, the Fund may not:

    (1) With  respect  to 75% of its total  assets,  invest  more than 5% of its
total  assets taken at market  value in the  securities  of any one issuer or in
more than 10% of the  outstanding  voting  securities of any one issuer,  except
obligations  issued  or  guaranteed  by the U.S.  Government,  its  agencies  or
instrumentalities and except securities of other investment companies.

    (2) Borrow  money or issue  senior  securities,  except as  permitted by the
Investment Company Act of 1940;

    (3) Purchase  securities on margin (but the Fund may obtain such  short-term
credits  as may be  necessary  for the  clearance  of  purchases  and  sales  of
securities);

    (4) Engage in underwriting  securities of other issuers;

    (5) Invest in real estate  (although  it may  purchase  and sell  securities
which are secured by real estate and  securities  of  companies  which invest or
deal in real estate);

    (6) Invest in commodities  or commodity  contracts for the purchase and sale
of physical commodities; or

    (7)  Make  loans  to any  person  except  by (a)  the  acquisition  of  debt
securities  and making  portfolio  investments,  (b)  entering  into  repurchase
agreements or (c) lending portfolio securities.

    In  addition,  the Fund does not  intend to  concentrate  25% or more of its
assets in any one industry (provided that there is no limitation with respect to
obligations  issued or guaranteed by the U.S.  Government or any of its agencies
or instrumentalities).

    Notwithstanding  the investment  policies and  restrictions of the Fund, the
Fund may invest its assets in an open-end  management  investment  company  with
substantially  the same investment  objective,  policies and restrictions as the
Fund.

    The  Trustees of the Trust and the  Portfolio do not intend that the Fund or
the Portfolio borrow money for leveraging or investment purposes.

    The  Portfolio has adopted  substantially  the same  fundamental  investment
restrictions as the foregoing numbered  investment  restrictions  adopted by the
Fund; such restrictions cannot be changed without the approval of a "majority of
the  outstanding  voting  securities"  of the  Portfolio,  which as used in this
Statement  of  Additional  Information  means  the  lesser  of  (a)  67%  of the
outstanding  voting  securities of the Portfolio present or represented by proxy
at a  meeting  if the  holders  of  more  than  50% of  the  outstanding  voting
securities  of the Portfolio  are present or  represented  at the meeting or (b)
more than 50% of the outstanding  voting  securities of the Portfolio.  The term
"voting  securities"  as used in this  paragraph  has the same meaning as in the
1940 Act.  Whenever the Trust is requested to vote on a change in the investment
restrictions  of  the  Portfolio,   the  Trust  will  hold  a  meeting  of  Fund
shareholders and will cast its vote as instructed by the shareholders.

    The Fund and the Portfolio  have each adopted the  following  nonfundamental
investment  policies  which  may be  changed  with  respect  to the  Fund by the
Trustees  of the Trust  without  approval by the Fund's  shareholders  or may be
changed with respect to the Portfolio by the Trustees of the  Portfolio  with or
without the approval of the Fund or the Portfolio's other investors. As a matter
of  nonfundamental  policy,  neither the Fund nor the Portfolio  may: (a) invest
more than 15% of net assets in  investments  which are not  readily  marketable,
including restricted  securities and repurchase agreements maturing in more than
seven days.  Restricted  securities  for the purposes of this  limitation do not
include  securities  eligible  for  resale  pursuant  to  Rule  144A  under  the
Securities  Act of 1933 that the Board of Trustees of the Trust or the Portfolio
or its delegate, determines to be liquid, based upon the trading markets for the
specific  security;  (b) make  short  sales of  securities  or  maintain a short
position,  unless at all  times  when a short  position  is open the Fund or the
Portfolio  either owns an equal  amount of such  securities  or owns  securities
convertible  into or exchangeable for securities of the same issue as, and equal
in amount to, the  securities  sold short;  (c) invest in the  securities of any
issuer when any Trustee of the Trust or the Portfolio,  the Investment  Adviser,
or any officer or trustee of the Investment  Adviser owns in excess of 1/2 of 1%
of the  issuer's  securities  if such owners  together  own more than 5% of such
securities; (d) invest more than 5% of its total assets (taken at current value)
in the securities of issuers which,  including their predecessors,  have been in
operation for less than three years (unless such security is rated at least B or
a  comparable  rating  at the  time  of  purchase  by at  least  one  nationally
recognized rating service),  and except for obligations  issued or guaranteed by
the U.S. Government or any of its agencies or  instrumentalities;  (e) deal with
the  Trustees  of the Trust or the  Portfolio,  the  Investment  Adviser  or the
Principal  Underwriter  as  principals  in making  security  purchases or sales.
Neither the  Trustees nor the  Investment  Adviser nor any officer or trustee of
the Investment  Adviser may make any profit on any  transactions for the Fund or
the  Portfolio;  or (f)  invest  in  interests  in  oil,  gas or  other  mineral
exploration  or  development   programs  (which  shall  not,  however,   prevent
investment in securities of companies engaged in such activities).

    In order to permit  the sale of shares of the Fund in  certain  states,  the
Fund may make commitments  more  restrictive than the policies  described above.
Should  the Fund  determine  that any such  commitment  is no longer in the best
interests of the Fund and its  shareholders,  it will revoke the  commitment  by
terminating sales of its shares in the state(s) involved.

                          OTHER INVESTMENT FEATURES
LENDING OF PORTFOLIO SECURITIES
    The  Portfolio  may  seek  to  increase  its  income  by  lending  portfolio
securities.  Under present regulatory policies,  including those of the Board of
Governors  of the  Federal  Reserve  System  and  the  Securities  and  Exchange
Commission,  such  loans  may be made to  member  firms  of the New  York  Stock
Exchange, and would be required to be secured continuously by collateral in cash
or cash equivalents maintained on a current basis at an amount at least equal to
the market value of the securities loaned. The Portfolio would have the right to
call a loan and obtain the  securities  loaned at any time on five days' notice.
During the  existence of a loan,  the  Portfolio  would  continue to receive the
equivalent  of the  interest or dividends  paid by the issuer on the  securities
loaned and would also receive the interest on investment of the collateral.  The
Portfolio  would  not,  however,  have the right to vote any  securities  having
voting  rights  during  the  existence  of the loan,  but would call the loan in
anticipation of an important vote to be taken among holders of the securities or
of the giving or withholding of their consent on a material matter affecting the
investment.  As with  other  extensions  of  credit  there are risks of delay in
recovery  or even loss of rights in the  collateral  should the  borrower of the
securities  fail  financially.  However,  the loans  would be made only to firms
deemed by the  Investment  Adviser  to be of good  standing,  and  when,  in its
judgment,  the consideration which can be earned currently from securities loans
of this type justifies the attendant risk.

    If the Investment  Adviser  determines to make  securities  loans, it is not
intended  that the  value  of the  securities  loaned  would  exceed  30% of the
Portfolio's  total assets. As of the present time, the Trustees of the Portfolio
have not made a  determination  to engage in this activity,  and have no present
intention of making such a determination during the current fiscal year.

WRITING OF COVERED CALL OPTIONS
    The  Portfolio  may  engage  in the  writing  of call  option  contracts  on
securities  which are owned by the Portfolio  ("covered call options")  when, in
the opinion of the Trustees of the  Portfolio,  such  activity is advisable  and
appropriate.

    A call option  written by the  Portfolio  obligates  the  Portfolio  to sell
specified  securities  to the holder of the option at a  specified  price at any
time before the expiration  date. The Portfolio will write a covered call option
on a security for the purpose of increasing  its return on such security  and/or
to  partially  hedge  against  a  decline  in  the  value  of the  security.  In
particular,  when the Portfolio writes an option which expires unexercised or is
closed out by the Portfolio at a profit, it will retain the premium paid for the
option, which will increase its gross income and will offset in part the reduced
value of the portfolio security  underlying the option, or the increased cost of
acquiring  the  security  for  its  portfolio.  However,  if  the  price  of the
underlying security moves adversely to the Portfolio's position,  the option may
be exercised and the Portfolio will be required to sell the underlying  security
at a disadvantageous  price, which may only be partially offset by the amount of
the premium,  if at all. The Portfolio does not intend to write a covered option
on any security if after such  transaction  more than 25% of its net assets,  as
measured by the aggregate  value of the securities  underlying all covered calls
written by the Portfolio, would be subject to such options.

    The  Portfolio  may  terminate  its  obligations  under  a  call  option  by
purchasing  an option  identical to the one it has written.  Such  purchases are
referred to as "closing purchase transactions."

    An options  position  may be closed out only on an  options  exchange  which
provides a  secondary  market  for an option of the same  series.  Although  the
Portfolio  will  generally  purchase or write only those options for which there
appears to be an active  secondary  market,  there is no assurance that a liquid
secondary market on an exchange will exist for any particular  option, or at any
particular  time. For some options no secondary market on an exchange may exist.
In such  event,  it might not be  possible  to effect  closing  transactions  in
particular  options,  with the result that the Portfolio  would have to exercise
its  options in order to realize any profit and would  incur  transaction  costs
upon the sale of underlying  securities pursuant to the exercise of put options.
If the  Portfolio as a covered call option  writer is unable to effect a closing
purchase  transaction  in a  secondary  market,  it will not be able to sell the
underlying  security  until the option  expires or it  delivers  the  underlying
security upon exercise.

    Reasons for the absence of a liquid  secondary market on an exchange include
the  following:  (i) there  may be  insufficient  trading  interest  in  certain
options; (ii) restrictions may be imposed by an exchange on opening transactions
or closing  transactions  or both;  (iii) trading  halts,  suspensions  or other
restrictions  may be imposed  with  respect to  particular  classes or series of
options or underlying securities;  (iv) unusual or unforeseen  circumstances may
interrupt normal operations on an exchange; (v) the facilities of an exchange or
the  Options  Clearing  Corporation  may not at all times be  adequate to handle
current trading  volume;  or (vi) one or more exchanges  could,  for economic or
other  reasons,  decide or be compelled at some future date to  discontinue  the
trading of options (or a particular class or series of options),  in which event
the  secondary  market on that  exchange (or in that class or series of options)
would cease to exist,  although  outstanding  options on that  exchange that had
been issued by the Options  Clearing  Corporation  as a result of trades on that
exchange would continue to be exercisable in accordance with their terms.

   
    The Portfolio  will pay  brokerage  commissions  in connection  with writing
options and effecting  closing  purchase  transactions,  as well as for sales of
underlying  securities.  The  writing of  options  could  result in  significant
increases in the portfolio turnover rate,  especially during periods when market
prices of the underlying securities appreciate.
    

    There is no assurance that higher than anticipated trading activity or other
unforeseen  events might not, at times,  render certain of the facilities of the
Options Clearing Corporation  inadequate,  and thereby result in the institution
by an  exchange  of  special  procedures  which may  interfere  with the  timely
execution of customers' orders.

    The amount of the  premiums  which the  Portfolio  may pay or receive may be
adversely affected as new or existing  institutions,  including other investment
companies, engage in or increase their option purchasing and writing activities.

                            TRUSTEES AND OFFICERS
    The Trustees and officers of the Trust and the  Portfolio  are listed below.
Except as indicated,  each individual has held the office shown or other offices
in the same  company  for the last  five  years.  Unless  otherwise  noted,  the
business  address of each  Trustee  and  officer is 24 Federal  Street,  Boston,
Massachusetts  02110,  which is also the address of the  Portfolio's  investment
adviser,  Boston Management and Research ("BMR" or the "Investment  Adviser"), a
wholly-owned  subsidiary of Eaton Vance  Management  ("Eaton  Vance");  of Eaton
Vance's  parent,  Eaton  Vance  Corp.  ("EVC");  and of BMR's and Eaton  Vance's
trustee,  Eaton Vance,  Inc.  ("EV").  Eaton Vance and EV are both  wholly-owned
subsidiaries of EVC. Those Trustees and officers who are "interested persons" of
the Trust, the Portfolio, BMR, Eaton Vance, EVC or EV as defined in the 1940 Act
by virtue of their affiliation with any one or more of the Trust, the Portfolio,
BMR, Eaton Vance, EVC or EV, are indicated by an asterisk (*).

   
                   TRUSTEES OF THE TRUST AND THE PORTFOLIO
    
JAMES B. HAWKES (53), President and Trustee*
Executive Vice President of BMR, Eaton Vance,  EVC and EV, and a Director of EVC
  and EV.  Director  or Trustee  and  officer of  various  investment  companies
  managed by Eaton Vance or BMR.

   
PETER F. KIELY (58), Vice President and Trustee*
Vice  President of BMR,  Eaton Vance and EV.  Director or Trustee and officer of
  various  investment  companies  managed by Eaton Vance or BMR.  Mr.  Kiely was
  elected Trustee of the Trust on December 16, 1991.

DONALD R. DWIGHT (64), Trustee
President of Dwight  Partners,  Inc. (a corporate  relations and  communications
  company) founded in 1988;  Chairman of the Board of Newspapers of New England,
  Inc. since 1983.  Director or Trustee of various investment  companies managed
  by Eaton Vance or BMR.
Address: Clover Mill Lane, Lyme, New Hampshire 03768

SAMUEL L. HAYES, III (60), Trustee
Jacob J. Schiff Professor of Investment  Banking,  Harvard  University  Graduate
  School of Business  Administration.  Director or Trustee of various investment
  companies managed by Eaton Vance or BMR.
Address: Harvard University Graduate School of Business Administration, Soldiers
  Field Road, Boston, Massachusetts 02163
    

NORTON H. REAMER (59), Trustee
President and Director,  United Asset Management  Corporation (a holding company
  owning institutional  investment  management firms);  Chairman,  President and
  Director,  The Regis Fund, Inc. (mutual fund).  Director or Trustee of various
  investment companies managed by Eaton Vance or BMR.
Address: One International Place, Boston, Massachusetts 02110

JOHN L. THORNDIKE (68), Trustee
Director of  Fiduciary  Company  Incorporated.  Director  or  Trustee of various
  investment companies managed by Eaton Vance or BMR.
Address: 175 Federal Street, Boston, Massachusetts 02110

JACK L. TREYNOR (65), Trustee
Investment  Adviser and  Consultant.  Director or Trustee of various  investment
  companies managed by Eaton Vance or BMR.
Address: 504 Via Almar, Palos Verdes Estates, California 90274

                   OFFICERS OF THE TRUST AND THE PORTFOLIO
A. WALKER MARTIN (49), Vice President*
Vice  President  of BMR,  Eaton  Vance and EV.  Officer  of  various  investment
  companies  managed  by Eaton  Vance or BMR.  Mr.  Martin  was  elected  a Vice
  President of the Trust on October 15, 1990.

JAMES L. O'CONNOR (49), Treasurer*
Vice  President  of BMR,  Eaton  Vance,  and EV.  Officer of various  investment
  companies managed by Eaton Vance or BMR.

WILLIAM J. AUSTIN, JR. (43), Assistant Treasurer*
Assistant  Vice  President  of BMR,  Eaton  Vance  and EV.  Officer  of  various
  investment  companies  managed by Eaton Vance or BMR.  Mr.  Austin was elected
  Assistant Treasurer of the Trust on December 16, 1991.

THOMAS OTIS (63), Secretary*
Vice President and Secretary of BMR, Eaton Vance, EVC and EV. Officer of various
  investment companies managed by Eaton Vance or BMR.

JANET E. SANDERS (59), Assistant Treasurer and Assistant Secretary*
Vice  President  of BMR,  Eaton  Vance and EV.  Officer  of  various  investment
  companies managed by Eaton Vance or BMR.

    Messrs.  Thorndike  (Chairman),  Hayes and Reamer are members of the Special
Committee  of the  Board of  Trustees  of the Trust  and of the  Portfolio.  The
Special  Committee's  functions  include  a  continuous  review  of the  Trust's
contractual  relationship with the  Administrator,  the Portfolio's  contractual
relationship with the Investment Adviser, making recommendations to the Trustees
regarding the  compensation  of those  Trustees who are not members of the Eaton
Vance  organization,  and  making  recommendations  to  the  Trustees  regarding
candidates  to fill  vacancies,  as and when they  occur,  in the ranks of those
Trustees who are not "interested  persons" of the Trust,  the Portfolio,  or the
Eaton Vance organization.

    Messrs.  Treynor (Chairman) and Dwight are members of the Audit Committee of
the Board of Trustees of the Trust and of the Portfolio.  The Audit  Committee's
functions include making recommendations to the Trustees regarding the selection
of the  independent  accountants,  and reviewing with such  accountants  and the
Treasurer of the Trust and of the Portfolio  matters  relative to accounting and
auditing  practices and  procedures,  accounting  records,  internal  accounting
controls, and the functions performed by the custodian and transfer agent of the
Trust and of the Portfolio.

    Trustees of the Portfolio who are not affiliated with the Investment Adviser
may  elect to defer  receipt  of all or a  percentage  of their  annual  fees in
accordance with the terms of a Trustees Deferred Compensation Plan (the "Plan").
Under the Plan, an eligible Trustee may elect to have his deferred fees invested
by the Portfolio in the shares of one or more funds in the Eaton Vance Family of
Funds,  and the amount paid to the  Trustees  under the Plan will be  determined
based upon the  performance of such  investments.  Deferral of Trustees' fees in
accordance  with the Plan  will  have a  negligible  effect  on the  Portfolio's
assets,  liabilities,  and net  income  per  share,  and will not  obligate  the
Portfolio to retain the services of any Trustee or obligate the Portfolio to pay
any particular level of compensation to the Trustee.

    The fees and expenses of those  Trustees of the Trust and the  Portfolio who
are not  members of the Eaton Vance  organization  are paid by the Fund (and the
other series of the Trust) and the Portfolio, respectively. For the compensation
earned by the Trustees of the Trust and the  Portfolio,  see "Fees and Expenses"
in Part II of this Statement of Additional Information.

                     INVESTMENT ADVISER AND ADMINISTRATOR
    The  Portfolio  engages  BMR  as  its  investment  adviser  pursuant  to  an
Investment  Advisory  Agreement dated August 1, 1994. BMR or Eaton Vance acts as
investment   adviser  to  investment   companies  and  various   individual  and
institutional clients with combined assets under management of approximately $15
billion.

    Eaton Vance, its affiliates and its predecessor companies have been managing
assets of  individuals  and  institutions  since  1924 and  managing  investment
companies  since 1931.  They maintain a large staff of experienced  fixed-income
and equity  investment  professionals  to service the needs of its clients.  The
fixed-income  division  focuses  on all kinds  of taxable  investment-grade  and
high-yield  securities,  tax-exempt  investment-grade and high-yield securities,
and U.S. Government  securities.  The equity division covers stocks ranging from
blue chip to emerging growth companies.

    BMR manages the  investments  and  affairs of the  Portfolio  subject to the
supervision of the Portfolio's Board of Trustees. BMR furnishes to the Portfolio
investment research, advice and supervision, furnishes an investment program and
determines what securities will be purchased,  held or sold by the Portfolio and
what portion,  if any, of the Portfolio's  assets will be held  uninvested.  The
Investment  Advisory  Agreement requires BMR to pay the salaries and fees of all
officers and Trustees of the Portfolio  who are members of the BMR  organization
and all personnel of BMR performing services relating to research and investment
activities.  The Portfolio is responsible for all expenses not expressly  stated
to be payable by BMR under the Investment Advisory Agreement, including, without
implied limitation, (i) expenses of maintaining the Portfolio and continuing its
existence,  (ii)  registration  of the  Portfolio  under  the  1940  Act,  (iii)
commissions, fees and other expenses connected with the acquisition, holding and
disposition of securities and other investments,  (iv) auditing,  accounting and
legal expenses,  (v) taxes and interest,  (vi) governmental fees, (vii) expenses
of issue, sale and redemption of interests in the Portfolio,  (viii) expenses of
registering  and qualifying  the Portfolio and interests in the Portfolio  under
Federal and state  securities  laws and of preparing  and printing  registration
statements or other  offering  statements or memoranda for such purposes and for
distributing  the same to investors,  and fees and expenses of  registering  and
maintaining  registrations  of the  Portfolio and of the  Portfolio's  placement
agent as  broker-dealer  or agent under state  securities laws, (ix) expenses of
reports  and  notices  to  investors  and of  meetings  of  investors  and proxy
solicitations  therefor,  (x) expenses of reports to  governmental  officers and
commissions,  (xi) insurance expenses, (xii) association membership dues, (xiii)
fees,  expenses  and  disbursements  of  custodians  and  subcustodians  for all
services to the Portfolio  (including without  limitation  safekeeping of funds,
securities and other investments,  keeping of books,  accounts and records,  and
determination of net asset values, book capital account balances and tax capital
account  balances),  (xiv) fees,  expenses and disbursements of transfer agents,
dividend  disbursing  agents,  investor  servicing agents and registrars for all
services  to  the  Portfolio,  (xv)  expenses  for  servicing  the  accounts  of
investors, (xvi) any direct charges to investors approved by the Trustees of the
Portfolio, (xvii) compensation and expenses of Trustees of the Portfolio who are
not members of BMR's  organization,  and (xviii) such non-recurring items as may
arise,  including  expenses incurred in connection with litigation,  proceedings
and claims and the  obligation  of the  Portfolio  to  indemnify  its  Trustees,
officers and investors with respect thereto.

    Under the Investment  Advisory Agreement with the Portfolio,  BMR receives a
monthly  advisory  fee of 5/96 of 1%  (equivalent  to  0.625%  annually)  of the
average  daily  net  assets of the  Portfolio.  As at  December  31,  1994,  the
Portfolio  had net  assets  of  $85,519,035.  For the  period  from the start of
business,  August 1, 1994, to December 31, 1994,  BMR received  advisory fees of
$230,928 (equivalent to 0.625% (annualized) of the Portfolio's average daily net
assets for such period).

    The Investment  Advisory Agreement with BMR remains in effect until February
28,  1996.  It  may  be  continued  indefinitely  thereafter  so  long  as  such
continuance  after  February  28, 1996 is approved at least  annually (i) by the
vote of a majority  of the  Trustees  of the  Portfolio  who are not  interested
persons  of the  Portfolio  or of BMR cast in person  at a meeting  specifically
called  for the  purpose  of  voting on such  approval  and (ii) by the Board of
Trustees of the  Portfolio  or by vote of a majority of the  outstanding  voting
securities of the Portfolio. The Agreement may be terminated at any time without
penalty on sixty days'  written  notice by the Board of Trustees of either party
or by  vote  of  the  majority  of  the  outstanding  voting  securities  of the
Portfolio,  and the Agreement will terminate  automatically  in the event of its
assignment.  The Agreement  provides that BMR may render  services to others and
may permit other fund clients and other  corporations  and  organizations to use
the words "Eaton Vance" or "Boston  Management and Research" in their names. The
Agreement  also  provides  that BMR shall not be liable for any loss incurred in
connection with the performance of its duties,  or action taken or omitted under
that  Agreement,  in the  absence  of  willful  misfeasance,  bad  faith,  gross
negligence  in the  performance  of its  duties  or by  reason  of its  reckless
disregard of its obligations and duties thereunder,  or for any losses sustained
in the acquisition, holding or disposition of any security or other investment.

    As indicated in the Prospectus,  Eaton Vance serves as  Administrator of the
Fund, but receives no compensation for providing  administrative services to the
Fund.  Under its  agreement  with the Fund,  Eaton  Vance  has been  engaged  to
administer the Fund's affairs, subject to the supervision of the Trustees of the
Trust,  and shall furnish for the use of the Fund office space and all necessary
office facilities,  equipment and personnel for administering the affairs of the
Fund.

    The Fund pays all of its own expenses  including,  without  limitation,  (i)
expenses of maintaining the Fund and continuing its existence, (ii) registration
of the Trust  under the 1940 Act,  (iii)  commissions,  fees and other  expenses
connected  with the purchase or sale of securities and other  investments,  (iv)
auditing,   accounting  and  legal  expenses,  (v)  taxes  and  interest,   (vi)
governmental fees, (vii) expenses of issue,  sale,  repurchase and redemption of
shares,  (viii)  expenses of registering  and qualifying the Fund and its shares
under  federal  and  state   securities  laws  and  of  preparing  and  printing
prospectuses for such purposes and for distributing the same to shareholders and
investors, and fees and expenses of registering and maintaining registrations of
the Fund and of the Fund's  principal  underwriter,  if any, as broker-dealer or
agent  under  state  securities  laws,  (ix)  expenses of reports and notices to
shareholders and of meetings of shareholders and proxy  solicitations  therefor,
(x) expenses of reports to governmental officers and commissions, (xi) insurance
expenses,   (xii)  association   membership  dues,  (xiii)  fees,  expenses  and
disbursements  of  custodians  and  subcustodians  for all  services to the Fund
(including  without  limitation  safekeeping  of  funds,  securities  and  other
investments,  keeping  of books  and  accounts  and  determination  of net asset
values),  (xiv) fees,  expenses and  disbursements of transfer agents,  dividend
disbursing agents,  shareholder servicing agents and registrars for all services
to the Fund, (xv) expenses for servicing shareholder accounts,  (xvi) any direct
charges  to  shareholders   approved  by  the  Trustees  of  the  Trust,  (xvii)
compensation  and  expenses  of Trustees of the Trust who are not members of the
Eaton Vance  organization,  and (xviii) such  non-recurring  items as may arise,
including  expenses  incurred in connection  with  litigation,  proceedings  and
claims and the  obligation  of the Trust to indemnify  its Trustees and officers
with respect thereto.

    A commitment has been made to a state securities  authority that Eaton Vance
will take certain  actions,  if necessary,  so that the Fund's expenses will not
exceed  expense  limitation  requirements  of such state.  The commitment may be
amended or rescinded  by Eaton Vance in response to changes in the  requirements
of the state or for other reasons.

    BMR is a wholly-owned subsidiary of Eaton Vance. Eaton Vance and EV are both
wholly-owned  subsidiaries  of EVC.  BMR and Eaton Vance are both  Massachusetts
business trusts,  and EV is the trustee of BMR and Eaton Vance. The Directors of
EV are Landon T. Clay, H. Day Brigham,  Jr., M. Dozier Gardner,  James B. Hawkes
and Benjamin A.  Rowland,  Jr. The  Directors of EVC consist of the same persons
and John G. L.  Cabot and  Ralph Z.  Sorenson.  Mr.  Clay is  chairman,  and Mr.
Gardner is president and chief executive  officer,  of EVC, BMR, Eaton Vance and
EV. All of the issued and outstanding  shares of Eaton Vance and of EV are owned
by EVC.  All of the  issued  and  outstanding  shares  of BMR are owned by Eaton
Vance. All shares of the outstanding Voting Common Stock of EVC are deposited in
a Voting Trust,  which expires  December 31, 1996, the Voting  Trustees of which
are Messrs. Brigham, Clay, Gardner, Hawkes and Rowland. The Voting Trustees have
unrestricted  voting  rights for the  election of  Directors  of EVC. All of the
outstanding  voting trust  receipts  issued under said Voting Trust are owned by
certain  of the  officers  of BMR and  Eaton  Vance  who are  also  officers  or
Directors  of EVC and EV. As of February  28, 1995,  Messrs.  Clay,  Gardner and
Hawkes each owned 24% of such voting  trust  receipts,  and Messrs.  Rowland and
Brigham owned 15% and 13%, respectively,  of such voting trust receipts. Messrs.
Hawkes and Otis,  who are  officers or Trustees of the Trust and the  Portfolio,
are members of the EVC, Eaton Vance, BMR and EV organizations.  Messrs.  Austin,
Kiely, Martin and O'Connor and Ms. Sanders are officers or Trustees of the Trust
and the  Portfolio  and all are also  members  of the BMR,  Eaton  Vance  and EV
organizations.  BMR will  receive  the fees paid under the  Investment  Advisory
Agreement.

    Eaton Vance owns all of the stock of Energex  Corporation,  which is engaged
in oil and gas operations.  EVC owns all of the stock of Marblehead Energy Corp.
(which is engaged in oil and gas operations) and 77.3% of the stock of Investors
Bank & Trust Company,  custodian of the Fund and the  Portfolio,  which provides
custodial,  trustee  and  other  fiduciary  services  to  investors,   including
individuals, employee benefit plans, corporations, investment companies, savings
banks and other institutions.  In addition, Eaton Vance owns all of the stock of
Northeast  Properties,  Inc.,  which  is  engaged  in  real  estate  investment,
consulting and management. EVC owns all of the stock of Fulcrum Management, Inc.
and  MinVen,  Inc.,  which are  engaged in the  development  of  precious  metal
properties. EVC, BMR, Eaton Vance and EV may also enter into other businesses.

    EVC and its affiliates and its officers and employees from time to time have
transactions  with various  banks,  including  the custodian of the Fund and the
Portfolio,  Investors Bank & Trust Company. It is Eaton Vance's opinion that the
terms and conditions of such transactions were not and will not be influenced by
existing or potential custodial or other relationships  between the Fund and the
Portfolio and such banks.

                                  CUSTODIAN
    Investors  Bank  &  Trust  Company  ("IBT"),  24  Federal  Street,   Boston,
Massachusetts,  (a 77.3% owned subsidiary of EVC) acts as custodian for the Fund
and the Portfolio.  IBT has the custody of all cash and securities  representing
the Fund's interest in the Portfolio, has custody of all the Portfolio's assets,
maintains the general  ledger of the  Portfolio  and the Fund,  and computes the
daily net asset value of interests in the  Portfolio  and the net asset value of
shares of the Fund. In such  capacity it attends to details in  connection  with
the  sale,  exchange,   substitution,   transfer  or  other  dealings  with  the
Portfolio's investments,  receives and disburses all funds, and performs various
other ministerial  duties upon receipt of proper  instructions from the Fund and
the Portfolio.  IBT charges fees which are  competitive  within the industry.  A
portion of the fee relates to custody, bookkeeping and valuation services and is
based upon a percentage  of Fund and  Portfolio  net assets and a portion of the
fee relates to activity charges, primarily the number of portfolio transactions.
These  fees are then  reduced by a credit for cash  balances  of the  particular
investment  company at the custodian equal to 75% of the 91-day,  U.S.  Treasury
Bill auction rate applied to the particular  investment  company's average daily
collected  balances  for the week.  In view of the  ownership of EVC in IBT, the
Portfolio is treated as a  self-custodian  pursuant to Rule 17f-2 under the 1940
Act, and the Portfolio's  investments  held by IBT as custodian are thus subject
to additional examinations by the Portfolio's independent auditors as called for
by such Rule.  For the period  from the start of  business,  August 1, 1994,  to
December 31, 1994, the Portfolio paid IBT $28,656. For the custody fees that the
Fund paid to IBT,  see  "Fees  and  Expenses"  in Part II of this  Statement  of
Additional Information.

                            SERVICE FOR WITHDRAWAL
   
    By a  standard  agreement,  the  Trust's  Transfer  Agent  will  send to the
shareholder  regular  monthly or  quarterly  payments  of any  permitted  amount
designated  by  the  shareholder  (see  "Eaton  Vance  Shareholder  Services  --
Withdrawal  Plan" in the Fund's  prospectus)  based upon the value of the shares
held. The checks will be drawn from share  redemptions and hence are a return of
principal.  Income  dividends and capital gain  distributions in connection with
withdrawal  accounts  will be  credited at net asset value as of the record date
for each  distribution.  Continued  withdrawals in excess of current income will
eventually  use up  principal,  particularly  in a period  of  declining  market
prices.
    

    To use this  service,  at  least  $5,000  in cash or  shares  at the  public
offering  price  will  have  to  be  deposited  with  the  Transfer  Agent.  The
maintenance of a withdrawal plan  concurrently with purchases of additional Fund
shares would be disadvantageous if a sales charge is included in such purchases.
A  shareholder  may not have a withdrawal  plan in effect at the same time he or
she has  authorized  Bank  Automated  Investing or is otherwise  making  regular
purchases  of Fund shares.  Either the  shareholder,  the Transfer  Agent or the
Principal  Underwriter will be able to terminate the withdrawal plan at any time
without penalty.

                       DETERMINATION OF NET ASSET VALUE
    The net asset value of the Portfolio and of shares of the Fund is determined
by the  custodian,  IBT, (as agent for the Fund and the Portfolio) in the manner
described under "Valuing Fund Shares" in the Fund's current Prospectus. The Fund
and the  Portfolio  will be  closed  for  business  and  will  not  price  their
respective shares or interests on the following  business  holidays:  New Year's
Day, Presidents' Day, Good Friday (a New York Stock Exchange holiday),  Memorial
Day, Independence Day, Labor Day, Thanksgiving Day and Christmas Day.

   
    Securities  listed on securities  exchanges or in the NASDAQ National Market
are valued at closing  sale  prices.  Unlisted  or listed  securities  for which
closing sale prices are not  available are valued at the mean between the latest
bid and asked prices.  Securities for which market  quotations are  unavailable,
including  any  security  the  disposition  of which  is  restricted  under  the
Securities  Act of 1933,  and other assets will be appraised at their fair value
as  determined  in good  faith by or at the  direction  of the  Trustees  of the
Portfolio.  Short-term  obligations maturing in sixty days or less are valued at
original cost which, when combined with amortized  discount or accrued interest,
the Trustees of the Portfolio have determined approximates fair market value.
    

    Each investor in the Portfolio, including the Fund, may add to or reduce its
investment  in the  Portfolio  on each  day the New  York  Stock  Exchange  (the
"Exchange")  is open for trading  ("Portfolio  Business Day") as of the close of
regular trading on the Exchange (the "Portfolio  Valuation Time").  The value of
each investor's  interest in the Portfolio will be determined by multiplying the
net asset value of the  Portfolio  by the  percentage,  determined  on the prior
Portfolio Business Day, which represented that investor's share of the aggregate
interests in the Portfolio on such prior day. Any additions or  withdrawals  for
the  current  Portfolio  Business  Day will then be  recorded.  Each  investor's
percentage of the aggregate interest in the Portfolio will then be recomputed as
a percentage equal to a fraction (i) the numerator of which is the value of such
investor's investment in the Portfolio as of the Portfolio Valuation Time on the
prior  Portfolio  Business Day plus or minus,  as the case may be, the amount of
any additions to or withdrawals from the investor's  investment in the Portfolio
on the current  Portfolio  Business Day and (ii) the denominator of which is the
aggregate net asset value of the Portfolio as of the Portfolio Valuation Time on
the prior  Portfolio  Business Day plus or minus, as the case may be, the amount
of the net  additions to or  withdrawals  from the  aggregate  investment in the
Portfolio  on  the  current  Portfolio  Business  Day by  all  investors  in the
Portfolio.  The  percentage so determined  will then be applied to determine the
value of the  investor's  interest in the  Portfolio  for the current  Portfolio
Business Day.

                            INVESTMENT PERFORMANCE
    The average  annual total return is determined by multiplying a hypothetical
initial  purchase order of $1,000 by the average annual  compound rate of return
(including  capital  appreciation/depreciation,  and dividends and distributions
paid and  reinvested)  for the stated  period and  annualizing  the result.  The
calculation  assumes that all dividends from net  investment  income and capital
gain  distributions are reinvested at net asset value on the reinvestment  dates
during the period (and either (i) the deduction of the maximum sales charge from
the  initial  $1,000  purchase  order,  or  (ii) a  complete  redemption  of the
investment  and, if applicable,  the deduction of any contingent  deferred sales
charge at the end of the period). For information concerning the total return of
the  Fund,  see  "Performance  Information"  in  Part II of  this  Statement  of
Additional Information.

    The Fund's  total  return may be  compared to the  Consumer  Price Index and
various domestic  securities indices,  for example:  Standard & Poor's 400 Stock
Index,  Standard & Poor's 500 Stock Index,  Merrill Lynch U.S. Treasury (15-year
plus) Index, Lehman Brothers  Government/Corporate Bond Index, and the Dow Jones
Industrial  Average.  The Fund's total return and comparisons with these indices
may be used  in  advertisements  and in  information  furnished  to  present  or
prospective shareholders.

    Information used in advertisements and in materials  furnished to present or
prospective  shareholders may include  statistics,  data and performance studies
prepared by independent  organizations,  (e.g., Ibbotson Associates,  Standard &
Poor's Ratings Group,  Merrill Lynch, Pierce,  Fenner & Smith, Inc.,  Bloomberg,
L.P., Dow Jones & Company,  Inc., and The Federal  Reserve Board) or included in
various  publications  (e.g., The Wall Street Journal,  Barron's and The Decade:
Wealth of Investments in U.S. Stocks,  Bonds, Bills & Inflation)  reflecting the
investment  performance  or returns  achieved  by various  classes  and types of
investments  (e.g.,  common stocks,  small company stocks,  long-term  corporate
bonds,  long-term  government  bonds,  intermediate-term  government bonds, U.S.
Treasury bills) over various  periods of time.  This  information may be used to
illustrate the benefits of long-term investments in common stocks.

    From time to time,  information about the portfolio  allocation and holdings
of the Portfolio may be included in advertisements  and other material furnished
to present and prospective shareholders.

    The Portfolio's asset allocation on January 31, 1995 was as follows:

   
                                                           PERCENT OF NET ASSETS
                                                           ---------------------
  Equities                                                          80.0%
  Convertible preferred stocks                                       7.9%
  Fixed income                                                       7.5%
  Cash equivalents                                                   4.6%
                                                                   ------
      Total                                                        100.0%

    The Portfolio's ten largest common stock holdings on January 31, 1995
were:

  COMPANY                                                  PERCENT OF NET ASSETS
  -------                                                  ---------------------
  Eastman Kodak Co.                                                  3.5%
  Exxon Corp.                                                        3.0
  Harcourt General, Inc.                                             2.8
  Great Western Financial                                            2.5
  Reuters Holdings, PLC                                              2.5
  Penney (J.C.) Co. Inc.                                             2.5
  Texas Instruments, Inc.                                            2.4
  MGIC Investment Corp. Wisc.                                        2.3
  Loctite Corp.                                                      2.1
  Intel Corp.                                                        2.1
                                                                     ---
      Total                                                         25.7%

    From time to time, evaluations of the Fund's performance made by independent
sources  (e.g.,  Lipper  Analytical   Services,   Inc.,   CDA/Wiesenberger   and
Morningstar, Inc.) may be used in advertisements and in information furnished to
present or prospective shareholders. See "Performance Information" in Part II of
this Statement of Additional Information.
    

    Information used in advertisements and in materials furnished to present and
prospective shareholders may include statements or illustrations relating to the
appropriateness of types of securities and/or mutual funds which may be employed
to meet specific financial goals, such as (1) funding retirement, (2) paying for
children's education,  and (3) financially supporting aging parents. These three
financial  goals may be referred to in such  advertisements  or materials as the
"Triple Squeeze."

                                    TAXES
    See   "Distributions  and  Taxes"  in  the  Fund's  current  Prospectus  and
"Additional Tax Matters" in Part II of this Statement of Additional Information.

    Each series of the Trust is treated as a separate  entity for Federal income
tax purposes. The Fund will elect to be treated and intends to qualify each year
as a regulated  investment  company ("RIC") under the Internal Revenue Code (the
"Code").  Accordingly, the Fund intends to satisfy certain requirements relating
to sources of its income and diversification of its assets and to distribute its
net  investment  income and net realized  capital gains in  accordance  with the
timing  requirements  imposed by the Code, so as to avoid any Federal  income or
excise tax to the Fund.  Because the Fund  invests its assets in the  Portfolio,
the  Portfolio  normally  must  satisfy  the  applicable  source of  income  and
diversification  requirements  in  order  for the  Fund  to  satisfy  them.  The
Portfolio will allocate at least  annually  among its  investors,  including the
Fund, the Portfolio's net investment income, net realized capital gains, and any
other items of income,  gain, loss, deduction or credit. The Portfolio will make
allocations to the Fund in accordance  with the Code and applicable  regulations
and will make  moneys  available  for  withdrawal  at  appropriate  times and in
sufficient   amounts  to  enable  the  Fund  to  satisfy  the  tax  distribution
requirements that apply to the Fund and that must be satisfied in order to avoid
Federal  income  and/or  excise tax on the Fund.  For  purposes of applying  the
requirements  of the Code  regarding  qualification  as a RIC,  the Fund will be
deemed (i) to own its proportionate share of each of the assets of the Portfolio
and (ii) to be entitled to the gross  income of the  Portfolio  attributable  to
such share.

    In  order to avoid  Federal  excise  tax,  the Code  requires  that the Fund
distribute  by December 31 of each  calendar  year at least 98% of its  ordinary
income (not including  tax-exempt income) for such year, and at least 98% of the
excess of its realized  capital gains over its realized  capital  losses,  after
reduction by any available  capital loss  carryforwards,  and 100% of any income
from the prior year (as  previously  computed) that was not paid out during such
year and on which the Fund paid no Federal  income tax.  Further,  under current
law,  provided that the Fund  qualifies as a RIC for Federal income tax purposes
and the Portfolio is treated as a partnership for  Massachusetts and Federal tax
purposes, neither the Fund nor the Portfolio is liable for any income, corporate
excise or franchise tax in the Commonwealth of Massachusetts.

    The Portfolio's transactions in options will be subject to special tax rules
that may affect the amount, timing and character of distributions.  For example,
certain  positions  held  by  the  Portfolio  that  substantially  diminish  the
Portfolio's  risk of loss with respect to other  positions in its  portfolio may
constitute  "straddles,"  which are subject to tax rules that may cause deferral
of Portfolio losses,  adjustments in the holding period of portfolio  securities
and conversion of short-term into long-term capital losses.

   
    Distributions  of net  investment  income and the  excess of net  short-term
capital  gains over net  long-term  capital  losses  earned by the Portfolio and
allocated to the Fund are taxable to shareholders of the Fund as ordinary income
whether received in cash or in additional shares. Distributions of the excess of
net long-term  capital gains over net short-term  capital losses  (including any
capital  losses  carried  forward from prior years)  earned by the Portfolio and
allocated to the Fund by the Portfolio are taxable to  shareholders  of the Fund
as long-term capital gains, whether received in cash or in additional shares and
regardless  of the  length of time  their  shares  of the Fund  have been  held.
Certain  distributions  declared in October,  November or December  and paid the
following  January will be paid to shareholders as if received on December 31 in
the year in which they are declared.
    

    A portion of distributions made by the Fund which are derived from dividends
received by the Portfolio from domestic  corporations  and allocated to the Fund
may  qualify  for  the  dividends-received   deduction  for  corporations.   The
dividends-received deduction for corporate shareholders is reduced to the extent
the shares of the Fund with  respect to which the  dividends  are  received  are
treated as  debt-financed  under the Federal income tax law and is eliminated if
the  shares  are  deemed to have been  held for less  than 46 days.  Receipt  of
certain  distributions  qualifying  for the deduction may result in reduction of
tax basis of the corporate shareholder's shares.  Distributions eligible for the
dividends-received deduction may give rise to or increase an alternative minimum
tax for corporations.

    Any loss realized upon the redemption or exchange of shares of the Fund with
a tax holding period of 6 months or less will be treated as a long-term  capital
loss to the  extent of any  distribution  of net  long-term  capital  gains with
respect to such shares.  In addition,  a loss  realized on a redemption  of Fund
shares may be disallowed  under certain "wash sale" rules if other shares of the
Fund are  acquired  within a period  beginning 30 days before and ending 30 days
after  the date of such  redemption.  Any  disallowed  loss  will  result  in an
adjustment  to the  shareholder's  tax basis in some or all of the other  shares
acquired.

    The  Portfolio may be subject to foreign  withholding  taxes with respect to
income on certain foreign  securities.  These taxes may be reduced or eliminated
under the terms of an applicable U.S.  income tax treaty.  As it is not expected
that more than 50% of the value of the  total  assets of the Fund,  taking  into
account its allocable share of the Portfolio's total assets, at the close of any
taxable  year  of  the  Fund  will  consist  of  securities  issued  by  foreign
corporations,  the Fund will not be  eligible  to pass  through to  shareholders
their  proportionate  share  of any  foreign  taxes  paid by the  Portfolio  and
allocated to the Fund, with the result that shareholders of the Fund will not be
entitled  to foreign  tax credits or  deductions  for foreign  taxes paid by the
Portfolio and allocated to the Fund.  Certain foreign  exchange gains and lossed
realized by the  Portfolio and allocated to the Fund will be treated as ordinary
income and losses.  Certain  uses of foreign  currency  and  investments  by the
Portfolio in certain "passive foreign investment  companies" may be limited or a
tax  election  may be  made,  if  available,  in order to  preserve  the  Fund's
qualification as a RIC and/or avoid imposition of a tax on the Fund.

    Special tax rules apply to Individual Retirement Accounts ("IRAs") and other
retirement plans and persons  investing  through such plans should consult their
tax advisers for more information.  The deductibility of such  contributions may
be restricted or eliminated for particular shareholders.

    Amounts paid by the Fund to individuals and certain other  shareholders  who
have not provided the Fund with their correct taxpayer identification number and
certain required  certifications,  as well as shareholders  with respect to whom
the Fund has  received  notification  from the  Internal  Revenue  Service  or a
broker,  may be subject to "backup"  withholding  of Federal income tax from the
Fund's dividends and  distributions  and the proceeds of redemptions  (including
repurchases  and  exchanges)  at  a  rate  of  31%.  An  individual's   taxpayer
identification number is generally his or her social security number.

    Non-resident  alien  individuals and certain foreign  corporations and other
foreign entities  generally will be subject to a U.S.  withholding tax at a rate
of 30% on the Fund's  distributions  from its ordinary  income and the excess of
its net short-term  capital gain over its net long-term capital loss, unless the
tax is reduced or eliminated by an applicable tax treaty. Distributions from the
excess of the Fund's net long-term capital gain over its net short-term  capital
loss  received  by such  shareholders  and  any  gain  from  the  sale or  other
disposition of shares of the Fund generally will not be subject to U.S.  Federal
income taxation,  provided that non-resident  alien status has been certified by
the  shareholder.  Different U.S. tax consequences may result if the shareholder
is engaged in a trade or business in the United States, is present in the United
States for a sufficient  period of time during a taxable year to be treated as a
U.S. resident, or fails to provide any required certifications  regarding status
as a non-resident alien investor.  Foreign shareholders should consult their tax
advisers regarding the U.S. and foreign tax consequences of an investment in the
Fund.

    The foregoing  discussion does not address the special tax rules  applicable
to certain classes of investors,  such as retirement plans, tax-exempt entities,
insurance  companies and financial  institutions.  Shareholders  should  consult
their own tax advisers with respect to special tax rules that may apply in their
particular  situations,  as well as the state, local or foreign tax consequences
of investing in the Fund.

                       PORTFOLIO SECURITY TRANSACTIONS
    Decisions concerning the execution of portfolio security transactions of the
Portfolio, including the selection of the market and the broker-dealer firm, are
made by BMR. BMR is also  responsible for the execution of transactions  for all
other accounts managed by it.

    BMR places  the  security  transactions  of the  Portfolio  and of all other
accounts managed by it for execution with many broker-dealer firms. BMR uses its
best efforts to obtain  execution of portfolio  transactions at prices which are
advantageous to the Portfolio and (when a disclosed commission is being charged)
at reasonably competitive commission rates. In seeking such execution,  BMR will
use its best judgment in evaluating  the terms of a  transaction,  and will give
consideration to various relevant factors, including without limitation the size
and type of the transaction,  the general execution and operational capabilities
of the  broker-dealer,  the nature and character of the market for the security,
the confidentiality, speed and certainty of effective execution required for the
transaction, the reputation,  reliability, experience and financial condition of
the   broker-dealer,   the  value  and  quality  of  services  rendered  by  the
broker-dealer in other  transactions,  and the reasonableness of the commission,
if  any.  Transactions  on  United  States  stock  exchanges  and  other  agency
transactions  involve  the  payment by the  Portfolio  of  negotiated  brokerage
commissions.  Such commissions vary among different  broker-dealer  firms, and a
particular  broker-dealer  may charge  different  commissions  according to such
factors as the difficulty and size of the transaction and the volume of business
done with such broker-dealer. Transactions in foreign securities usually involve
the payment of fixed  brokerage  commissions,  which are  generally  higher than
those in the United States.  There is generally no stated commission in the case
of  securities  traded in the  over-the-counter  markets,  but the price paid or
received by the  Portfolio  usually  includes an  undisclosed  dealer  markup or
markdown.  In an  underwritten  offering the price paid by the  Portfolio  often
includes a disclosed fixed commission or discount retained by the underwriter or
dealer.  Although  commissions paid on portfolio security  transactions will, in
the  judgment of BMR,  be  reasonable  in relation to the value of the  services
provided,  commissions  exceeding  those which  another firm might charge may be
paid to  broker-dealers  who were selected to execute  transactions on behalf of
the  Portfolio  and BMR's  other  clients in part for  providing  brokerage  and
research services to BMR.

    As  authorized in Section  28(e) of the  Securities  Exchange Act of 1934, a
broker or dealer who executes a portfolio transaction on behalf of the Portfolio
may receive a commission which is in excess of the amount of commission  another
broker or dealer  would have  charged  for  effecting  that  transaction  if BMR
determines in good faith that such  commission was reasonable in relation to the
value of the brokerage and research services provided. This determination may be
made on the basis of either that  particular  transaction or on the basis of the
overall  responsibilities  which BMR and its  affiliates  have for accounts over
which they exercise investment discretion. In making any such determination, BMR
will not attempt to place a specific  dollar value on the brokerage and research
services  provided or to  determine  what  portion of the  commission  should be
related to such services.  Brokerage and research services may include advice as
to the value of securities,  the  advisability of investing in,  purchasing,  or
selling securities,  and the availability of securities or purchasers or sellers
of securities;  furnishing analyses and reports concerning issuers,  industries,
securities,  economic factors and trends, portfolio strategy and the performance
of accounts;  and effecting  securities  transactions  and performing  functions
incidental  thereto  (such  as  clearance  and  settlement);  and the  "Research
Services" referred to in the next paragraph.

    It is a common practice in the investment advisory industry for the advisers
of investment  companies,  institutions and other investors to receive research,
statistical  and  quotation  services,  data,  information  and other  services,
products and materials  which assist such advisers in the  performance  of their
investment responsibilities ("Research Services") from broker-dealer firms which
execute  portfolio  transactions for the clients of such advisers and from third
parties with which these broker-dealers have arrangements.  Consistent with this
practice,  BMR receives  Research  Services from many  broker-dealer  firms with
which BMR places the  Portfolio  transactions  and from third parties with which
these  broker-dealers  have  arrangements.  These Research Services include such
matters as general  economic and market reviews,  industry and company  reviews,
evaluations   of  securities   and  portfolio   strategies   and   transactions,
recommendations  as to the purchase and sale of securities  and other  portfolio
transactions,  financial, industry and trade publications,  news and information
services,  pricing and quotation  equipment and services,  and research oriented
computer hardware,  software,  data bases and services.  Any particular Research
Service obtained  through a broker-dealer  may be used by BMR in connection with
client  accounts  other  than  those  accounts  which  pay  commissions  to such
broker-dealer.  Any such Research  Service may be broadly useful and of value to
BMR in rendering investment advisory services to all or a significant portion of
its  clients,  or may be  relevant  and  useful for the  management  of only one
client's  account  or of a few  clients'  accounts,  or may be  useful  for  the
management  of merely a segment  of certain  clients'  accounts,  regardless  of
whether  any such  account or accounts  paid  commissions  to the  broker-dealer
through which such Research  Service was obtained.  The advisory fee paid by the
Portfolio  is not reduced  because BMR  receives  such  Research  Services.  BMR
evaluates  the nature and  quality of the  various  Research  Services  obtained
through  broker-dealer firms and attempts to allocate sufficient  commissions to
such  firms to ensure  the  continued  receipt of  Research  Services  which BMR
believes are useful or of value to it in rendering  investment advisory services
to its clients.

    Subject to the  requirement  that BMR shall use its best  efforts to seek to
execute Portfolio security transactions at advantageous prices and at reasonably
competitive  commission  rates or spreads,  BMR is  authorized  to consider as a
factor in the selection of any broker-dealer firm with whom Portfolio orders may
be placed the fact that such firm has sold or is  selling  shares of the Fund or
of other investment  companies  sponsored by BMR or Eaton Vance.  This policy is
not inconsistent with a rule of the National  Association of Securities Dealers,
Inc.,  which rule  provides  that no firm  which is a member of the  Association
shall favor or disfavor the distribution of shares of any particular  investment
company or group of investment  companies on the basis of brokerage  commissions
received or expected by such firm from any source.

    Securities   considered  as  investments  for  the  Portfolio  may  also  be
appropriate for other investment accounts managed by BMR or its affiliates.  BMR
will attempt to allocate  equitably  portfolio  security  transactions among the
Portfolio and the portfolios of its other investment accounts whenever decisions
are made to purchase or sell securities by the Portfolio and one or more of such
other accounts simultaneously.  In making such allocations,  the main factors to
be considered are the respective investment objectives of the Portfolio and such
other  accounts,  the  relative  size  of  portfolio  holdings  of the  same  or
comparable securities,  the availability of cash for investment by the Portfolio
and such  accounts,  the size of investment  commitments  generally  held by the
Portfolio  and such  accounts  and the opinions of the persons  responsible  for
recommending  investments  to  the  Portfolio  and  such  accounts.  While  this
procedure  could  have a  detrimental  effect  on the  price  or  amount  of the
securities  available to the  Portfolio  from time to time, it is the opinion of
the Trustees of the Trust and the Portfolio that the benefits available from the
BMR  organization  outweigh  any  disadvantage  that may arise from  exposure to
simultaneous transactions.  For the period from the start of business, August 1,
1994, to December 31, 1994, the Portfolio paid brokerage  commissions of $83,750
on portfolio securities  transactions.  Of the total brokerage commissions paid,
approximately $68,432 was paid in respect of portfolio transactions  aggregating
approximately  $36,120,800 to firms which provided some research services to BMR
(although  many  of  such  firms  may  have  been  selected  in  any  particular
transaction primarily because of their execution capabilities).

                              OTHER INFORMATION
    On July 27, 1994,  the Trust changed its name from Eaton Vance Stock Fund to
Eaton  Vance  Securities  Trust.  The Trust is a  Massachusetts  business  trust
established in 1990 as the successor to Eaton Vance Stock Fund, a  Massachusetts
business trust that was established  under  Massachusetts law by an Indenture of
Trust  dated  August 26,  1931.  The Trust  changed its name from Eaton & Howard
Stock Fund on April 18, 1989.  Eaton Vance,  pursuant to its agreement  with the
Trust,  controls the use of the words "Eaton  Vance" in the Trust's name and may
use the words "Eaton Vance" in other connections and for other purposes.

    The  Trust's  Declaration  of Trust  may be  amended  by the  Trustees  when
authorized  by vote of a majority of the  outstanding  voting  securities of the
Trust affected by the amendment.  The Trustees may also amend the Declaration of
Trust  without  the vote or  consent of  shareholders  to change the name of the
Trust or to make such other changes as do not have a materially  adverse  effect
on the rights or  interests  of  shareholders  or if they deem it  necessary  to
conform the  Declaration  to the  requirements  of  applicable  Federal  laws or
regulations.  The  Trust's  by-laws  provide  that the Fund will  indemnify  its
Trustees and officers  against  liabilities and expenses  incurred in connection
with any litigation or proceeding in which they may be involved because of their
offices  with the Trust.  However,  no  indemnification  will be provided to any
Trustee or officer for any liability to the Trust or its  shareholders by reason
of willful misfeasance, bad faith, gross negligence or reckless disregard of the
duties involved in the conduct of his office.

    Under  Massachusetts law, if certain conditions  prevail,  shareholders of a
Massachusetts  business  trust  (such  as the  Trust)  could be  deemed  to have
personal  liability  for  the  obligations  of the  Trust.  Numerous  investment
companies  registered  under  the 1940 Act have  been  formed  as  Massachusetts
business trusts, and management is not aware of an instance where such liability
has  been  imposed.  The  Trust's  Declaration  of  Trust  contains  an  express
disclaimer  of  liability on the part of the Fund  shareholders  and the Trust's
By-laws  provide  that the Trust shall  assume the defense on behalf of any Fund
shareholders. Moreover, the Trust's By-laws also provide for indemnification out
of the property of the Fund of any shareholder held personally  liable solely by
reason of being or having  been a  shareholder  for all loss or expense  arising
from such  liability.  The assets of the Fund are  readily  marketable  and will
ordinarily  substantially exceed its liabilities.  In light of the nature of the
Fund's  business  and the nature of its  assets,  management  believes  that the
possibility  of the Fund's  liability  exceeding  its assets,  and therefore the
shareholder's risk of personal liability, is extremely remote.

    As permitted by  Massachusetts  law,  there will  normally be no meetings of
shareholders for the purpose of electing  Trustees unless and until such time as
less than a majority  of the  Trustees  of the Trust  holding  office  have been
elected by shareholders.  In such an event the Trustees then in office will call
a shareholders'  meeting for the election of Trustees.  Except for the foregoing
circumstances  and unless  removed by action of the  shareholders  in accordance
with the Trust's  By-laws,  the Trustees  shall  continue to hold office and may
appoint successor Trustees.

    The  Trust's  By-laws  provide  that no person  shall  serve as a Trustee if
shareholders  holding two-thirds of the outstanding shares have removed him from
that office either by a written  declaration filed with the Trust's custodian or
by votes cast at a meeting called for that purpose.  The By-laws further provide
that under certain circumstances the shareholders may call a meeting to remove a
Trustee and that the Trust is required to provide  assistance  in  communicating
with shareholders about such a meeting.

    In accordance  with the  Declaration of Trust of the  Portfolio,  there will
normally be no meetings of the  investors  for the purpose of electing  Trustees
unless  and until  such  time as less than a  majority  of the  Trustees  of the
Portfolio  holding  office have been elected by investors.  In such an event the
Trustees  then in office will call an  investors'  meeting  for the  election of
Trustees. Except for the foregoing circumstances and unless removed by action of
the investors in  accordance  with the  Portfolio's  Declaration  of Trust,  the
Trustees shall continue to hold office and may appoint successor Trustees.

    The  Declaration  of Trust of the  Portfolio  provides  that no person shall
serve as a Trustee if investors holding two-thirds of the outstanding  interests
have removed him from that office either by a written declaration filed with the
Portfolio's custodian or by votes cast at a meeting called for that purpose. The
Declaration  of Trust  further  provides that under  certain  circumstances  the
investors  may call a  meeting  to remove a Trustee  and that the  Portfolio  is
required to provide  assistance in  communicating  with  investors  about such a
meeting.

    The right to redeem can be suspended and the payment of the redemption price
deferred  when the  Exchange  is closed  (other than for  customary  weekend and
holiday closings),  during periods when trading on the Exchange is restricted as
determined by the Securities and Exchange Commission, or during any emergency as
determined by the Commission which makes it  impracticable  for the Portfolio to
dispose  of its  securities  or value its  assets,  or during  any other  period
permitted by order of the Commission for the protection of investors.

                           INDEPENDENT ACCOUNTANTS
    Coopers & Lybrand L.L.P., One Post Office Square, Boston, Massachusetts, are
the  independent  accountants  for the Fund and the Portfolio,  providing  audit
services,  tax return preparation,  and assistance and consultation with respect
to the preparation of filings with the Securities and Exchange Commission.

    For the financial  statements  of the Fund and the Portfolio see  "Financial
Statements" in Part II of this Statement of Additional Information.



<PAGE>

                     Statement of Additional Information
                                   Part II

    This Part II provides  information  about EV TRADITIONAL STOCK FUND. On July
27, 1994, the Fund became a series of the Trust and  redesignated  its name from
Eaton Vance Stock Fund to EV Traditional Stock Fund.

                              FEES AND EXPENSES
INVESTMENT ADVISER
    Prior to the close of business on August 1, 1994 (when the Fund  transferred
its assets to the Portfolio in exchange for an interest in the  Portfolio),  the
Fund retained Eaton Vance as its investment adviser. For the period from January
1, 1994, to August 1, 1994,  the Fund paid Eaton Vance advisory fees of $350,884
(equivalent  to 0.625%  (annualized)  of the Fund's average daily net assets for
such period).  For the fiscal years ended  December 31, 1993 and 1992,  the Fund
paid Eaton Vance advisory fees of $560,111 and $558,459,  respectively.  

SERVICE PLAN
    During the fiscal year ended December 31, 1994, the Fund made payments
under the Plan aggregating $44,425, of which $31,213 was paid to Authorized
Firms and the balance was retained by the Principal Underwriter for such
services.

CUSTODIAN
    During the fiscal year ended December 31, 1994, the Fund paid IBT $51,898.

BROKERAGE COMMISSIONS
    During the period  from  January 1, 1994,  to August 1, 1994,  the Fund paid
brokerage commissions of $186,758 on portfolio security  transactions,  of which
$150,412  was paid in respect of  portfolio  security  transactions  aggregating
approximately  $82,449,000.  During the Fund's  fiscal years ended  December 31,
1993 and 1992,  the Fund paid  brokerage  commissions  of $255,462 and $135,274,
respectively,  on  portfolio  security  transactions.  Of  the  total  brokerage
commissions  of $255,462  paid during the fiscal year ended  December  31, 1993,
approximately  $222,702 was paid in respect of portfolio  security  transactions
aggregating  approximately  $143,198,506  to firms which  provided some research
services to Eaton Vance  (although  many of such firms may have been selected in
any particular  transaction primarily because of their execution  capabilities).

TRUSTEES
<TABLE>
    The fees and  expenses of those  Trustees of the Trust and of the  Portfolio
who are not  members of the Eaton Vance  organization  are paid by the Fund (and
the other  series of the  Trust)  and the  Portfolio,  respectively.  During the
fiscal year ended December 31, 1994, the Trustees of the Trust and the Portfolio
earned the following compensation in their capacities as Trustees from the Fund,
the  Portfolio  and  the  other  funds  in  the  Eaton  Vance  fund  complex<F1>:

<CAPTION>
                           Aggregate         Aggregate           Retirement          Total Compensation
Name                      Compensation      Compensation       Benefit Accrued         from Trust and
- ----                       from Fund       from Portfolio     from Fund Complex         Fund Complex
                        ----------------  ----------------  ---------------------  ----------------------
<S>                          <C>                <C>                <C>                    <C>     
Donald R. Dwight<F2>..       $  930             $297<F2>           $8,750                 $135,000
Samuel L. Hayes, 
  III<F3> ............          984              302<F3>            8,865                  142,500
Norton H. Reamer .....          986              318               -- 0 --                 135,000
John L. Thorndike ....        1,030              338               -- 0 --                 140,000
Jack L. Treynor ......          994              301               -- 0 --                 140,000
- ---------

<FN>
<F1>  The  Eaton  Vance  fund  complex  consists  of 201  registered  investment
      companies or series thereof.
<F2>  Includes $98 of deferred compensation.
<F3>  Includes $101 of deferred compensation.
</TABLE>

                          SERVICES FOR ACCUMULATION
    The following services are voluntary, involve no extra charge other than the
sales charge included in the offering price,  and may be changed or discontinued
without  penalty  at  any  time.  

INTENDED QUANTITY  INVESTMENT--STATEMENT OF INTENTION. If it is anticipated that
$100,000  or more of Fund  shares and shares of the other  continuously  offered
open-end funds listed under "The Eaton Vance Exchange  Privilege" in the current
Prospectus of the Fund will be purchased  within a 13-month  period, a Statement
of Intention should be signed so that shares may be obtained at the same reduced
sales charge as though the total quantity were invested in one lump sum.  Shares
held under Right of  Accumulation  (see  below) as of the date of the  Statement
will  be  included  toward  the  completion  of  the  Statement.  The  Statement
authorizes  the Transfer  Agent to hold in escrow  sufficient  shares (5% of the
dollar amount  specified in the Statement)  which can be redeemed to make up any
difference in sales charge on the amount  intended to be invested and the amount
actually invested. Execution of a Statement does not obligate the shareholder to
purchase or the Fund to sell the full amount  indicated  in the  Statement,  and
should the amount actually  purchased during the 13-month period be more or less
than that indicated on the Statement,  price adjustments will be made. For sales
charges  and  other  information  on  quantity  purchases,  see "How to Buy Fund
Shares" in the Fund's current  Prospectus.  Any investor  considering  signing a
Statement of Intention should read it carefully.

RIGHT OF ACCUMULATION--CUMULATIVE QUANTITY DISCOUNT. The applicable sales charge
level for the purchase of Fund shares is  calculated by taking the dollar amount
of the current  purchase and adding it to the value  (calculated  at the maximum
current  offering price) of the shares the shareholder owns in his account(s) in
the Fund and in the other continuously  offered open-end funds listed under "The
Eaton Vance Exchange  Privilege" in the current Prospectus of the Fund for which
Eaton Vance acts as adviser or administrator at the time of purchase.  The sales
charge on the shares being  purchased will then be at the rate applicable to the
aggregate.  For example, if the shareholder owned shares valued at $80,000 in EV
Traditional  Investors Fund, and purchased an additional $20,000 of Fund shares,
the sales charge for the $20,000  purchase  would be at the rate of 3.75% of the
offering price (3.90% of the net amount  invested)  which is the rate applicable
to single transactions of $100,000. For sales charges on quantity purchases, see
"How to Buy Fund Shares" in the Fund's current Prospectus.  Shares purchased (i)
by an individual, his spouse and their children under the age of twenty-one, and
(ii) by a trustee,  guardian or other  fiduciary  of a single  trust estate or a
single  fiduciary  account,  will be  combined  for the  purpose of  determining
whether a purchase will qualify for the Right of Accumulation and if qualifying,
the applicable sales charge level.

    For any  such  discount  to be made  available,  at the time of  purchase  a
purchaser or his or her Authorized  Firm must provide Eaton Vance  Distributors,
Inc.  (the  "Principal  Underwriter")  (in the case of a purchase made through a
financial service firm (an "Authorized Firm") or the Transfer Agent (in the case
of  an  investment  made  by  mail)  with   sufficient   information  to  permit
verification  that the purchase order qualifies for the accumulation  privilege.
Corfirmation  of the  order  is  subject  to such  verification.  The  Right  of
Accumulation  privilege may be amended or terminated at any time as to purchases
occurring thereafter.

                            PRINCIPAL UNDERWRITER
    Shares of the Fund may be  continuously  purchased  at the  public  offering
price through certain  Authorized Firms which have agreements with the Principal
Underwriter.  The Principal  Underwriter is a  wholly-owned  subsidiary of Eaton
Vance.

    The public offering price is the net asset value next computed after receipt
of the order,  plus,  where  applicable,  a variable  percentage  (sales charge)
depending upon the amount of purchase as indicated by the sales charge table set
forth in the Prospectus.

    Such table is  applicable  to purchases of the Fund alone or in  combination
with purchases of the other funds offered by the Principal Underwriter,  made at
a single  time by (i) an  individual,  or an  individual,  his or her spouse and
their children under the age of twenty-one,  purchasing  shares for his or their
own  account;  and (ii) a trustee  or other  fiduciary  purchasing  shares for a
single trust estate or a single fiduciary account.

    The table is also  presently  applicable  to (1)  purchases  of Fund shares,
alone or in combination  with purchases of any of the other funds offered by the
Principal  Underwriter  through one dealer aggregating  $100,000 or more made by
any of the persons enumerated above within a thirteen-month period starting with
first  purchase  pursuant  to a  written  Statement  of  Intention,  in the form
provided by the Principal  Underwriter,  which  includes  provisions for a price
adjustment  depending upon the amount actually  purchased  within such period (a
purchase not made pursuant to such  Statement may be included  thereunder if the
Statement is filed  within 90 days of such  purchase);  or (2)  purchases of the
Fund pursuant to the Right of  Accumulation  and declared as such at the time of
purchase.

    Subject to the  applicable  provisions  of the 1940 Act,  the Fund may issue
shares at net asset  value in the event that an  investment  company  (whether a
regulated or private investment company or a personal holding company) is merged
or consolidated with or acquired by the Fund.  Normally no sales charges will be
paid in  connection  with an  exchange  of Fund  shares  for the  assets of such
investment company.

    Shares may be sold at net asset  value to any  officer,  director,  trustee,
general partner or employee of the Fund, the Portfolio or any investment company
for  which  Eaton  Vance  or BMR  acts as  investment  adviser,  any  investment
advisory,  agency,  custodial or trust account  managed or administered by Eaton
Vance or by any parent,  subsidiary  or other  affiliate of Eaton Vance,  or any
officer,  director or employee of any parent,  subsidiary or other  affiliate of
Eaton Vance. The terms "officer,"  "director,"  "trustee,"  "general partner" or
"employee" as used in this paragraph  include any such person's spouse and minor
children, and also retired officers,  directors,  trustees, general partners and
employees and their spouses and minor  children.  Shares of the Fund may also be
sold at net asset value to registered  representatives  and employees of certain
Authorized  Firms and to such persons'  spouses and children under the age of 21
and their beneficial accounts.

    The Trust  reserves  the right to suspend or limit the offering of shares of
the Fund to the public at any time.

    The Principal  Underwriter  acts as principal in selling  shares of the Fund
under the  distribution  agreement  with the  Trust on  behalf of the Fund.  The
expenses of printing  copies of  prospectuses  used to offer shares to financial
service firms or investors and other selling  literature and of advertising  are
borne by the  Principal  Underwriter.  The fees and expenses of  qualifying  and
registering and maintaining qualifications and registrations of the Fund and its
shares  under  Federal  and state  securities  laws are  borne by the Fund.  The
distribution  agreement  is  renewable  annually by the Board of Trustees of the
Trust  (including a majority of its Trustees who are not  interested  persons of
the Principal Underwriter or the Trust), may be terminated on six months' notice
by either party, and is automatically terminated upon assignment.  The Principal
Underwriter  distributes Fund shares on a "best efforts" basis under which it is
required  to take and pay for only  such  shares as may be sold.  The  Principal
Underwriter  allows  Authorized  Firms  discounts  from  the  applicable  public
offering  price which are alike for all Firms.  In the case of the maximum sales
charge the Authorized Firm retains 4% of the public offering price (4.20% of the
net amount invested) and the Principal  Underwriter  retains 0.75% of the public
offering  price  (0.79% of the net  amount  invested).  However,  the  Principal
Underwriter  may allow,  upon  notice to all  Authorized  Firms with whom it has
agreements,  discounts up to the full sales charge during the periods  specified
in the notice.  During periods when the discount includes the full sales charge,
such  Firms may be  deemed to be  underwriters  as that term is  defined  in the
Securities  Act of 1933. The total sales charges for sales of shares of the Fund
during the fiscal years ended  December 31, 1994,  1993 and 1992,  were $42,731,
$99,605  and  $58,813,  respectively,  of  which  $6,855,  $15,660  and  $9,377,
respectively,  was received by the Principal  Underwriter.  For the fiscal years
ended  December 31, 1994,  1993 and 1992,  Authorized  Firms  received  $35,876,
$83,945 and $49,436, respectively, from the total sales charges.

                                 SERVICE PLAN
    The  Trust on behalf of the Fund has  adopted  a Service  Plan (the  "Plan")
designed  to meet  the  requirements  of  Rule  12b-1  (the  "Rule")  under  the
Investment  Company Act of 1940 and the service fee  requirements of the revised
sales  charge rule of the  National  Association  of  Securities  Dealers,  Inc.
(Management believes service fee payments are not distribution expenses governed
by the  Rule,  but has  chosen  to have the Plan  approved  as if the Rule  were
applicable.)  The following  supplements the discussion of the Plan contained in
the Fund's Prospectus.

    Pursuant  to such  Rule,  the  Plan  has been  approved  by the  independent
Trustees of the Trust, who have no direct or indirect  financial interest in the
Plan,  and by all of the  Trustees of the Trust on behalf of the Fund.  The Plan
amends and replaces the Trust's  original  distribution  plan (which  originally
became  effective  on  December  27,  1990 and which was  approved by the Fund's
shareholders).

    The Plan remains in effect  through  April 28,  1995,  and from year to year
thereafter,  provided such  continuance is approved by a vote of both a majority
of (i) those Trustees who are not  interested  persons of the Trust and who have
no direct or indirect  financial  interest in the  operation  of the Plan or any
agreements  related  to it (the  "Rule  12b-1  Trustees")  and  (ii)  all of the
Trustees then in office,  cast in person at a meeting (or  meetings)  called for
the purpose of voting on this Plan.  The Plan may be terminated any time by vote
of the Rule 12b-1 Trustees or by a vote of a majority of the outstanding  voting
securities of the Fund.

      Under the Plan,  the  President  or a Vice  President  of the Trust  shall
provide to the Trustees for their review, and the Trustees shall review at least
quarterly,  a  written  report  of the  amount  expended  under the Plan and the
purposes for which such  expenditures  were made. The Plan may not be amended to
increase  materially  the  payments  described  herein  without  approval of the
shareholders  of the Fund, and all material  amendments of the Plan must also be
approved by the Trustees of the Trust in the manner  described above. So long as
the Plan is in effect,  the  selection  and  nomination  of Trustees who are not
interested  persons of the Trust shall be  committed  to the  discretion  of the
Trustees who are not such interested persons.  The Trustees have determined that
in their  judgment there is a reasonable  likelihood  that the Plan will benefit
the Fund and its shareholders.

                           PERFORMANCE INFORMATION
    The  tables  below   indicate  the  total  return   (capital   changes  plus
reinvestment of all distributions) on a hypothetical investment of $1,000 in the
Fund covering the ten, five and one year periods ended December 31, 1994.

<TABLE>
                                                    VALUE OF A $1,000 INVESTMENT
<CAPTION>
                                                                                      TOTAL RETURN              TOTAL RETURN
                                                                                 EXCLUDING SALES CHARGE     INCLUDING SALES CHARGE
                                                                VALUE OF      -------------------------   -------------------------
                                 INVESTMENT     AMOUNT OF     INVESTMENT                        AVERAGE                     AVERAGE
      INVESTMENT PERIOD            DATE        INVESTMENT<F1>    ON 12/31/94     CUMULATIVE         ANNUAL     CUMULATIVE    ANNUAL
- -----------------------------------------------------------------------------------------------------------------------------------
<C>                               <C>           <C>            <C>              <C>              <C>             <C>        <C>   
10 Years Ended 12/31/94           12/31/84      $952.15        $2,868.60        201.28%          11.66%          186.97%    11.12%
5 Years Ended 12/31/94            12/31/89      $952.72        $1,243.31         30.50%           5.47%           24.30%     4.45%
1 Year Ended 12/31/94             12/31/93      $952.71        $  913.46         -4.12%          -4.12%           -8.67%    -8.67%
- ---------
<FN>
<F1> Initial investment less the current maximum sales charge of 4.75%.
</TABLE>

<TABLE>
                                                         PERCENTAGE CHANGES
                                               DECEMBER 31, 1985 -- DECEMBER 31, 1994
<CAPTION>
                           NET ASSET VALUE TO NET ASSET VALUE                          MAXIMUM OFFERING PRICE TO NET ASSET VALUE
  FISCAL                   WITH ALL DISTRIBUTIONS REINVESTED                              WITH ALL DISTRIBUTIONS REINVESTED
   YEAR      -----------------------------------------------------------  ----------------------------------------------------------
   ENDED        ANNUAL             CUMULATIVE         AVERAGE ANNUAL           ANNUAL             CUMULATIVE         AVERAGE ANNUAL
- ------------------------------------------------------------------------------------------------------------------------------------
<C>             <C>                   <C>                 <C>                  <C>                   <C>                 <C>   
12/31/85        32.26%                32.26%              32.26%               25.98%                25.98%              25.98%
12/31/86        15.43%                52.66%              23.56%                9.94%                45.41%              20.59%
12/31/87         1.99%                55.70%              15.90%               -2.85%                48.31%              14.04%
12/31/88        15.01%                79.07%              15.68%                9.55%                70.57%              14.28%
12/31/89        29.92%               130.87%              18.21%               22.80%               119.90%              17.07%
12/31/90         0.59%               132.22%              15.08%               -4.19%               121.19%              14.15%
12/31/91        21.45%               182.04%              15.97%               15.68%               168.64%              15.16%
12/31/92         6.93%               201.58%              14.80%                1.85%               187.26%              14.10%
12/31/93         4.19%               214.23%              13.57%               -0.76%               199.30%              12.95%
12/31/94        -4.12%               201.28%              11.66%               -8.67%               186.97%              11.12%
</TABLE>

    Past performance is not indicative of future results.  Investment return and
principal value will fluctuate and shares,  when redeemed,  may be worth more or
less than their original cost.

                             ADDITIONAL TAX MATTERS
     The Fund qualified as a regulated investment company under the Code for its
fiscal year ended December 31, 1994 (see the Notes to Financial Statements).

     As of the close of business  on August 1, 1994,  the Fund  contributed  its
assets to the Portfolio in exchange for an interest in the Portfolio.  The Trust
has obtained an opinion of tax counsel to the effect that,  although there is no
judicial  authority  directly on point, this contribution will not result in the
recognition  of gain or loss by the Fund for Federal  income tax  purposes.  The
Trust intends to file the Fund's  Federal income tax return for its taxable year
ending  December  31, 1994  reporting  such  contribution  of assets in a manner
consistent with such opinion.  If it were  determined that this  contribution by
the Fund was a taxable transaction, the Fund could be required to recognize gain
on the  transfer  of  its  assets  to  the  Portfolio  and  to  make  additional
distributions  to its  shareholders in order to avoid Fund- level Federal income
taxes,  and any such  distributions  would be  taxable to the  shareholders  who
receive them; and in such case, the Fund might also be required to pay penalties
and/or interest to the IRS.

             CONTROL PERSONS AND PRINCIPAL  HOLDERS OF SECURITIES
     As of February  28, 1995,  the  Trustees  and  officers of the Trust,  as a
group,  owned in the  aggregate  less than 1% of the  outstanding  shares of the
Fund. To the Trust's knowledge,  no person owned of record or beneficially 5% or
more of the Fund's outstanding shares on such date.

<PAGE>
<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------
                                     EV TRADITIONAL STOCK FUND
                                       FINANCIAL STATEMENTS

                                STATEMENT OF ASSETS AND LIABILITIES
- --------------------------------------------------------------------------------------------------
                                         December 31, 1994
- --------------------------------------------------------------------------------------------------
<S>                                                                 <C>             <C>
  ASSETS:
    Investment in Stock Portfolio (Portfolio) at value (Note 1A)                     $ 84,324,132
    Receivable for Fund shares sold and dividend reinvestments                            148,569
    Deferred organization expenses (Note 1D)                                               10,542
                                                                                     ------------
        Total assets                                                                 $ 84,483,243

  LIABILITIES:
    Payable for Fund shares redeemed                                 $  154,876
    Accrued Trustees fees                                                 1,520
    Accrued distribution fees                                               407
    Accrued transfer agent fees                                          11,289
    Accrued organizational expense                                        3,386
    Accrued expenses                                                     13,020
                                                                     ----------
        Total liabilities                                                                 184,498
                                                                                     ------------
  NET ASSETS for 7,731,141 shares of beneficial interest outstanding                 $ 84,298,745
                                                                                     ============
                                                                                     
  SOURCES OF NET ASSETS:
    Proceeds from sales of shares (including
      shares issued to shareholders electing
      to receive payment of distributions in shares),
      less cost of shares redeemed                                                   $ 77,935,698
    Unrealized appreciation of investments                                              6,335,539
    Undistributed net investment income                                                    27,508
                                                                                     ------------
        Total net assets                                                             $ 84,298,745
                                                                                     ============
                                                                                    
  NET ASSET VALUE AND REDEMPTION PRICE PER SHARE
    ($84,298,745 / 7,731,141 shares of beneficial interest)                              $10.90
                                                                                          =====
                                                                                          
  COMPUTATION OF OFFERING PRICE:
    Offering price per share (100/95.25 of $10.90)                                       $11.44
                                                                                          =====
                                                                                       

    On sales of $100,000 or more, the offering price is reduced.

</TABLE>

The accompanying notes are an integral part of the financial statements

<PAGE>

<TABLE>
FINANCIAL STATEMENTS (Continued)
<CAPTION>
- -----------------------------------------------------------------------------------------------
                                    STATEMENT OF OPERATIONS
- -----------------------------------------------------------------------------------------------
                             For the Year Ended December 31, 1994
- -----------------------------------------------------------------------------------------------
<S>                                                              <C>                <C>
  INVESTMENT INCOME (NOTE 1B):
    Dividend income                                                                 $  1,574,888
    Interest                                                                             102,846
    Dividend income allocated from Portfolio                                           1,042,401
    Interest allocated from Portfolio                                                    127,312
    Expenses allocated from Portfolio                                                   (267,477)
                                                                                    ------------
        Total investment income                                                     $  2,579,970
    Expenses --
      Investment adviser fee (Note 5)                            $    350,884
      Service fees (Note 6)                                            45,471
      Compensation of Trustees not members of the
       Investment adviser's organization                                6,045
      Custodian fees (Note 5)                                          51,898
      Legal and accounting services                                    22,509
      Transfer and dividend disbursing agent fees                      77,928
      Printing and postage                                             35,891
      Registration fees                                                24,917
      Amortization of organization expenses (Note 1D)                     958
      Miscellaneous                                                    27,721
                                                                 ------------
        Total expenses                                                                   644,222
                                                                                    ------------
          Net investment income                                                     $  1,935,748

  REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS:
    Net realized gain (identified cost basis) --
      Investment transactions                                    $  8,057,041
    Net realized loss from Portfolio (identified cost
      basis) --
      Investment transactions                                      (2,023,461)
                                                                 ------------
          Net realized gain on investments ($6,074,623 net
            gain as computed for federal income tax purposes)                          6,033,580
    Change in unrealized appreciation of investments              (11,860,323)
                                                                 ------------
                Net realized and unrealized loss on investments                       (5,826,743)
                                                                                    ------------
                  Net decrease in net assets resulting from operations              $ (3,890,995)
                                                                                    ------------
                                                                                    ------------

</TABLE>
The accompanying notes are an integral part of the financial statements

<PAGE>

<TABLE>
<CAPTION>
                               STATEMENT OF CHANGES IN NET ASSETS
- ------------------------------------------------------------------------------------------------


                                                                   YEAR ENDED DECEMBER 31,
                                                              ----------------------------------
                                                                   1994               1993
                                                                 ------------        -----------
<S>                                                             <C>                 <C>
  INCREASE (DECREASE) IN NET ASSETS:
    Operations:
      Net investment income                                      $  1,935,748        $ 1,803,867
      Net realized gain on investments                              6,033,580          8,338,667
      Decrease in unrealized appreciation of investments          (11,860,323)        (5,168,421)
                                                                 ------------        -----------
    Net increase (decrease) in net assets resulting from
     operations                                                  $ (3,890,995)       $ 4,974,113
    Undistributed net investment income included in price
      of shares sold and  shares reacquired                         --                 1,022,274
    Distributions to shareholders --
      From net investment income                                   (1,865,334)        (1,810,329)
      From net realized gains on investment transactions           (6,033,580)        (8,364,484)
      In excess of net realized gains of investment
       transactions                                                   (41,043)         --
      Tax return of capital                                           (27,542)         --
    Net increase (decrease) from Fund share transactions  
     (Note 3)                                                      (1,355,365)        10,391,689
                                                                 ------------        -----------
        Total increase (decrease) in net assets                  $(13,213,859)       $ 6,213,263
 
 NET ASSETS:
    Beginning of year                                              97,512,604         91,299,341
                                                                 ------------        -----------
    End of year (including undistributed net investment
      income of $27,508 and $0, respectively)                    $ 84,298,745        $97,512,604
                                                                 ------------        -----------
                                                                 ------------        -----------
</TABLE>
The accompanying notes are an integral part of the financial statements

<PAGE>



<TABLE>
FINANCIAL STATEMENTS (Continued)
<CAPTION>

                                                               FINANCIAL HIGHLIGHTS
- ------------------------------------------------------------------------------------------------------------------------------------

                                                                                         YEAR ENDED DECEMBER 31,
                                                                   -----------------------------------------------------------------
                                                                   1994         1993         1992         1991<F5>          1990<F5>
                                                                   ----------------------------------------------------------------
<S>                                                                <C>          <C>          <C>          <C>               <C> 
  NET ASSET VALUE --  Beginning of year                            $12.490      $13.480      $14.030      $13.070           $14.710
                                                                   -------      -------      -------      -------           -------
    Income from investment operations:
      Net investment income                                        $ 0.250      $ 0.270<F2>  $ 0.312      $ 0.449           $ 0.564
      Net realized and unrealized gain (loss) on investments        (0.765)       0.270<F2>    0.658        2.191            (0.504)
                                                                   -------      -------      -------      -------           -------
        Total income (loss) from investment operations             $(0.515)     $ 0.540      $ 0.970      $ 2.640           $(0.060)
                                                                   -------      -------      -------      -------           -------
    Less distributions:
      From net investment income                                   $(0.250)     $(0.270)     $(0.320)     $(0.460)          $(0.630)
      From net realized gain on investments                         (0.765)      (1.260)      (1.200)      (1.220)           (1.070)
      In excess of net realized gains                               (0.060)        --            --          --                --
      Tax return of capital                                          --            --            --          --                --
                                                                   -------      -------      -------      -------           -------
        Total distributions                                        $(1.075)     $(1.530)     $(1.520)     $(1.680)          $(1.700)
                                                                   -------      -------      -------      -------           -------
  NET ASSET VALUE -- end of year                                   $10.900      $12.490      $13.480      $14.030           $13.070
                                                                   -------      -------      -------      -------           -------
                                                                   -------      -------      -------      -------           -------
  TOTAL RETURN<F4>                                                  (4.12%)       4.19%        6.93%       21.45%             0.59%
  RATIOS/SUPPLEMENTAL DATA:
    Net assets, end of year (000's omitted)                        $84,299      $97,513      $91,299      $91,844           $80,642
    Ratio of expenses to average net assets<F1>                      0.98%        0.96%        0.92%        0.94%             0.99%
    Ratio of net investment income to average net assets             2.09%        2.01%        2.29%        3.23%             4.02%
  PORTFOLIO TURNOVER<F3>                                               66%         105%          59%          42%               42%

<FN>
<F1>Includes the Fund's share of Stock Portfolio's allocated expenses for the period from August 1, 1994, to December 31, 1994.
<F2>Computed on an average share basis.
<F3>Portfolio Turnover  represents the rate of portfolio  activity for the period while the Fund was making investments  directly in
    securities.  The portfolio turnover for the period since the Fund transferred  substantially all of its investable assets to the
    Portfolio is shown in the Portfolio's financial statements which are included elsewhere in this report.
<F4>Total return is calculated  assuming a purchase at the net asset value on the first day and a sale at the net asset value on the
    last day of each period reported.  Dividends and  distributions,  if any, are assumed to be reinvested at the net asset value on
    the record date.
<F5>Audited by previous auditors.
</FN>

</TABLE>
The accompanying notes are an integral part of the financial statements

<PAGE>

- --------------------------------------------------------------------------------
                        NOTES TO FINANCIAL STATEMENTS

- --------------------------------------------------------------------------------
(1) SIGNIFICANT ACCOUNTING POLICIES
EV  Traditional  Stock Fund (the  Fund),  a  Massachusetts  business  trust,  is
registered  under  the  Investment  Company  Act  of  1940,  as  amended,  as  a
diversified,  open-end,  management  investment company. The Fund is a series in
the Eaton  Vance  Securities  Trust.  On August 1,  1994,  the Fund  transferred
substantially  all  of  its  investable  assets  to  the  Stock  Portfolio  (the
Portfolio).  Prior to this date the Fund's name was Eaton Vance Stock Fund.  The
Fund invests all of its investable  assets in interests in the Portfolio,  a New
York Trust,  having the same investment  objective as the Fund. The value of the
Fund's investment in the Portfolio reflects the Fund's proportionate interest in
the net assets of the Portfolio (98.6% at December 31, 1994). The performance of
the Fund is directly affected by the performance of the Portfolio. The financial
statements  of the  Portfolio,  including  the  portfolio  of  investments,  are
included  elsewhere  in this report and should be read in  conjunction  with the
Fund's  financial  statements.   The  following  is  a  summary  of  significant
accounting policies  consistently followed by the Fund in the preparation of its
financial  statements.  The policies are in conformity  with generally  accepted
accounting principles.

A.  INVESTMENT  VALUATIONS  --  Valuations  of  securities  by the  Portfolio is
discussed in Note 1 of the Portfolio's  Notes to Financial  Statements which are
included elsewhere in this report.

B. INCOME -- The Fund's net  investment  income  consists of the Fund's pro rata
share of the net investment income of the Portfolio, less all actual and accrued
expenses of the Fund. Prior to the Fund's investment in the Portfolio,  the Fund
held its investments directly.

C.  EQUALIZATION  -- Prior to January 1, 1994,  the Fund followed the accounting
practice known as equalization by which a portion of the proceeds from the sales
and costs of  reacquisitions  of Fund shares was allocated to undistributed  net
investment income. As a result,  undistributed net invest- ment income per share
was unaffected by sales or reacquisitions of Fund shares. As of January 1, 1994,
the Fund discontinued the use of equalization.  This change had no effect on the
Fund's net assets,  net asset value per share, or its net increase or (decrease)
in net assets from operations. Discontinuing the use of equalization will result
in a simpler and more meaningful financial statement presentation.

D. FEDERAL  TAXES -- The Fund's  policy is to comply with the  provisions of the
Internal  Revenue Code  applicable  to  regulated  investment  companies  and to
distribute to shareholders  each year all of its taxable  income,  including any
net realized gain on investments,  options and financial  futures  transactions.
Accordingly, no provision for federal income or excise tax is necessary.

E. DEFERRED  ORGANIZATION  EXPENSES -- Costs  incurred by the Fund in connection
with its organization,  are being amortized on the straight-line basis over five
years.

F.  OTHER  --  Investment  transactions  are  accounted  for  on  the  date  the
investments are purchased or sold. Dividend income and dividends to shareholders
are recorded on the ex-dividend date. Dividend income may include dividends that
represent returns of capital for federal tax purposes. Gains or loss on the sale
of investments is determined on the identified cost basis.

G.  DISTRIBUTIONS  --  Generally  accepted  accounting  principles  require that
differences in the recognition or classification of income between the financial
statements   and  tax   earnings   and  profits   which   result  in   temporary
over-distributions   for  financial   statement   purposes  are   classified  as
distributions  in excess of net investment  income or  accumulated  net realized
gains.

<PAGE>
NOTES TO FINANCIAL STATEMENTS (Continued)

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

(2) LINE OF CREDIT
Through August 1, 1994, the Fund participated with other funds managed by EVM in
a $120 million unsecured line of credit with a bank. The line of credit consists
of a $20 million committed facility and a $100 million  discretionary  facility.
Borrowings will be made by the Fund solely to facilitate the handling of unusual
and/or unanticipated  short-term cash requirements.  Interest is charged to each
fund based on its  borrowings  at an amount  above  either  the bank's  adjusted
certificate of deposit rate, a variable adjusted certificate of deposit rate, or
a federal funds effective rate. In addition, a fee computed at an annual rate of
1/4 of 1% on the $20 million committed  facility and or the daily unused portion
of the $100 million discretionary  facility is allocated among the participating
funds  at the  end of each  quarter.  The  Fund  did not  have  any  significant
borrowings or allocated fees during the period.  This line of credit was assumed
by the Portfolio as of August 1, 1994 (see Note 4 of the  Portfolio's  financial
statements).

- --------------------------------------------------------------------------------
(3) FUND SHARES
The Fund under its indenture of trust is authorized  to issue  unlimited  shares
$0.50 par value. Transactions in Fund shares were as follows:

<TABLE>
<CAPTION>
                                                 For the Year Ended December 31,
                               ---------------------------------------------------------------------
                                              1994                                1993
                               ----------------------------------   --------------------------------
                                     SHARES           AMOUNT              SHARES         AMOUNT
                               --------------    ----------------    -------------   ---------------
<S>                               <C>                <C>                 <C>           <C>        
  Sales                               446,055        $  5,497,292          330,760       $ 4,228,740
  Shares issued in
    reinvestment of
    distributions                     521,171           5,754,996          598,542         6,566,709
  Shares issued for the net
    assets of another
    investment company                   --                  --            673,834         7,083,887
  Shares redeemed                  (1,045,062)        (12,607,653)        (568,145)       (7,487,647)
                               --------------    ----------------    -------------   ---------------
      Net increase (decrease)         (77,836)      $  (1,355,365)       1,034,991       $10,391,689
                               --------------    ----------------    -------------   ---------------
                               --------------    ----------------    -------------   ---------------
 
 --------------------------------------------------------------------------------------------------------------------------
</TABLE>
 
(4) INVESTMENT TRANSACTIONS                                    
On August 1, 1994, the Fund transferred  substantially  all of its assets to the
Portfolio in exchange for an interest in the Portfolio.  Increases and decreases
in the Fund's  investments for the period from January 1, 1994 to August 1, 1994
aggre gated $61,401,521 and $65,359,297,  respectively.  Increases and decreases
in the Fund's investments in the Portfolio for the period from August 1, 1994 to
December 31, 1994 aggregated $1,157,648 and $5,474,612, respectively.

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

(5) INVESTMENT ADVISER FEE AND OTHER TRANSACTIONS WITH AFFILIATES
Prior to August  1, 1994  (when  the Fund  transferred  sustantially  all of its
assets to the Portfolio in exchange for an interest in the Portfolio),  the Fund
retained Eaton Vance Management (EVM) as its investment adviser.  The investment
adviser fee was earned by EVM as  compensation  for  management  and  investment
advisory  services rendered to the Fund. The fee was computed at the annual rate
of 5/8 of 1% of the Fund's average daily net assets. For the period from January
1 to August 1, 1994, the fee for such period amounted to $350,884.  Since August
1, 1994,  Eaton  Vance has served  only as the  administrator  of the Fund,  but
receives no  compensation.  The  Portfolio  has engaged  Boston  Management  and
Research (BMR), a subsidiary of EVM, to render investment advisory services. See
Note 3 of the  Portfolio's  Notes to  Financial  Statements  which are  included
elsewhere  in this report.  Except as to Trustees of the Fund and the  Portfolio
who are not  members  of EVM's  or BMR's  organization,  officers  and  Trustees
receive  remuneration  for  their  services  to the Fund out of such  investment
adviser fee.

Investors Bank & Trust Company (IBT),  an affiliate of EVM,  serves as custodian
of the Fund and the Portfolio.  Pursuant to the respective custodian agreements,
IBT receives a fee reduced by credits which are determined  based on the average
cash  balances  the Fund or the  Portfolio  maintains  with IBT.  Certain of the
officers   and   Trustees  of  the  Fund  and   Portfolio   are   officers   and
directors/trustees of the above organizations.

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

(6) SERVICE PLAN
The Trustees of the Fund adopted a Service Plan on July 7, 1993 designed to meet
the requirements of Rule 12b-1 under the Investment  Company Act of 1940 and the
service fee  requirements  of the  revised  sales  charge  rule of The  National
Association  of  Securities  Dealers Inc.  The Service Plan  replaced the Fund's
distribution  plan which became effective on December 27, 1990. The Service Plan
provides  that  the  Fund  may  make  service  fee  payments  to  the  Principal
Underwriter,  Eaton  Vance  Distributors,  Inc.,  a  subsidiary  of Eaton  Vance
Management,  Authorized  firms or other persons in amounts not exceeding .25% of
the Fund's  average  daily net assets for any fiscal  year.  The  Trustees  have
implemented the Service Plan by authorizing  the Fund to make quarterly  service
fee payments to the Principal  Underwriter  and Authorized  Firms in amounts not
expected to exceed .25% of that portion of the Fund's  average  daily net assets
for any fiscal year which is attributable to shares of the Fund sold on or after
January 2, 1991 by such persons and  remaining  outstanding  for at least twelve
months.  Such payments are made for personal  services and/or the maintenance of
shareholder  accounts.  During the fiscal year ended  December 31, 1994 the Fund
made  payments  of  $45,471  under  the Plan to the  Principal  Underwriter  and
Authorized Firms.

- --------------------------------------------------------------------------------
(7) ACQUISITION OF COMMONWEALTH INVESTMENT TRUST GROWTH FUND (CIT GROWTH FUND)
On  December  17,  1993 the Trust  acquired  the net assets of CIT  Growth  Fund
pursuant to a plan of reorganization  dated December 8, 1993 and approved by the
shareholders  of both funds.  The  acquisition  was  accomplished  by a tax free
exchange of 439,017 shares of CIT Growth Fund (valued at $8,346,241) for 673,834
shares of Stock  Fund.  CIT Growth  Funds' net assets on that date  ($8,346,241)
included  investments  with a cost of  $7,071,066  and  $1,262,354 of unrealized
appreciation.  The aggregate net assets of the Trust after the  acquisition  was
$95,397,683.

<PAGE>
                       REPORT OF INDEPENDENT ACCOUNTANTS
- --------------------------------------------------------------------------------
To the Shareholders and Board of Trustees of
EV Traditional Stock Fund, a series of Eaton Vance Securities Trust:

We have  audited the  accompanying  statement  of assets and  liabilities  of EV
Traditional  Stock Fund  (formerly  Eaton Vance Stock  Fund),  a series of Eaton
Vance  Securities  Trust, as of December 31, 1994, and the related  statement of
operations  for the year then ended,  the statement of changes in net assets for
each of the two years in the period then ended and the financial  highlights for
each of the three years in the period then ended. These financial statements and
financial  highlights  are the  responsibility  of the  Fund's  management.  Our
responsibility  is to  express  an opinion  on these  financial  statements  and
financial  highlights based on our audits. The financial  highlights for each of
the two years in the period  ended  December 31, 1991,  presented  herein,  were
audited by other  auditors  whose  report dated  January 21, 1992,  expressed an
unqualified opinion on such financial highlights.
 
We conducted our audit in accordance with generally accepted auditing standards.
Those standards  require that we plan and perform the audit to obtain reasonable
assurance  about whether the financial  statements and financial  highlights are
free of material  misstatement.  An audit includes  examining,  on a test basis,
evidence supporting the amounts and disclosures in the financial statements. Our
procedures included  confirmation of securities owned as of December 31, 1994 by
correspondence  with  the  custodian.  An  audit  also  includes  assessing  the
accounting principles used and significant estimates made by management, as well
as evaluating the overall financial statement presentation.  We believe that our
audits provide a reasonable basis for our opinion.

In our opinion,  the financial  statements and financial  highlights referred to
above present fairly,  in all material  respects,  the financial  position of EV
Traditional Stock Fund, a series of Eaton Vance Securities Trust, as of December
31, 1994, the results of its operations for the year then ended,  the changes in
its net  assets  for each of the two  years in the  period  then  ended  and the
financial  highlights  for each of the three years in the period then ended,  in
conformity with generally accepted accounting principles.
                                        
                                                        COOPERS & LYBRAND L.L.P.

Boston, Massachusetts
February 3, 1995
<PAGE>

- --------------------------------------------------------------------------------
                               STOCK PORTFOLIO
                           PORTFOLIO OF INVESTMENTS
                              DECEMBER 31, 1994
- --------------------------------------------------------------------------------
                             COMMON STOCKS -- 83.6%
- --------------------------------------------------------------------------------
SHARES              SECURITY                                           VALUE
- --------------------------------------------------------------------------------
                    ADVERTISING - 0.6%
 10,000             Omnicom Group, Inc.                            $   517,500
                                                                   -----------

                    AEROSPACE & DEFENSE - 1.2%
 30,000             General Motors Corp. Class H                   $ 1,046,250
                                                                   -----------

                    AUTOMOTIVE - 3.4%
 10,400             Chrysler Corp.                                 $   509,600
 16,800             Ford Motor Co.                                     470,400
 45,000             General Motors Corp.                             1,901,250
                                                                   -----------
                                                                   $ 2,881,250
                                                                   -----------
                    BANKS - 2.5%
 40,000             Bank of Boston Corp.                           $ 1,035,000
  8,500             Michigan National Corp.                            635,375
 30,000             Shawmut National Corp.                             491,250
                                                                   -----------
                                                                   $ 2,161,625
                                                                   -----------
                    BUSINESS PRODUCTS & SERVICES -  1.6%
 25,000             Dun & Bradstreet Corp.                         $ 1,375,000
                                                                   -----------

                    CAPITAL GOODS - 2.6%
 30,000             Caterpillar Inc.                               $ 1,653,750
 25,000             Greenfield Industries, Inc.                        600,000
                                                                   -----------
                                                                   $ 2,253,750
                                                                   -----------
                    CHEMICALS - 1.8%
 20,000             DuPont (E.I.) deNemours & Co., Inc.            $ 1,125,000
 35,000             Methanex Corp.*                                    455,000
                                                                   -----------
                                                                   $ 1,580,000
                                                                   -----------
                    COMPUTER SERVICES - 1.6%
 35,000             General Motors Corp. Class E                   $ 1,347,500
                                                                   -----------

                    CONSUMER GOODS & SERVICES - 9.2%
 60,000             Eastman Kodak Co.                              $ 2,865,000
 10,000             Gillette Co.                                       747,500
 60,000             Pepsico, Inc.                                    2,175,000
 12,100             Procter & Gamble Co.                               750,200
120,000             Stride Rite Corp.                                1,335,000
                                                                   -----------
                                                                   $ 7,872,700
                                                                   -----------
                    ENVIRONMENTAL SERVICES - 1.8%
 60,000             Wheelabrator Technologies, Inc.                $   885,000
 25,000             WMX Technologies, Inc.                             656,250
                                                                   -----------
                                                                   $ 1,541,250
                                                                   -----------
<PAGE>
PORTFOLIO OF INVESTMENTS (Continued)

                    FINANCE & INSURANCE - 6.7%
 50,000             American General Corp.                         $ 1,412,500
 12,175             American International Group, Inc.               1,193,150
 25,000             Eagle Financial Corp.                              518,750
 14,500             Federal National Mortgage Association            1,056,688
 34,500             MGIC Investment Corp. Wisc.                      1,142,813
 10,000             UNUM Corp.                                         377,500
                                                                   -----------
                                                                   $ 5,701,401
                                                                   -----------
                    HEALTH CARE - 0.5%
 10,000             U.S. Healthcare, Inc.                          $   412,500
                                                                   -----------

                    INTEGRATED OIL - 9.1%
 10,000             Amerada Hess Corp.                             $   456,250
 40,000             ELF Acquitaine ADR                               1,410,000
 40,000             Exxon Corp.                                      2,430,000
  7,000             Royal Dutch Petroleum Co.                          752,500
 20,000             Total American Dep. Rcpts. Petro. ADR              590,000
 49,000             Unocal Corp.                                     1,335,250
 40,000             YPF Sociedad Anonima ADR                           855,000
                                                                   -----------
                                                                   $ 7,829,000
                                                                   -----------
                    MANUFACTURING - DIVERSIFIED - 1.9%
 25,000             Illinois Tool Works, Inc.                      $ 1,093,750
 20,000             Roper Industries, Inc.                             505,000
                                                                   -----------
                                                                   $ 1,598,750
                                                                   -----------
                    METALS & MINING - 2.7%
 40,000             CasTech Aluminum Group, Inc.*                  $   610,000
 85,000             J & L Specialty Steel, Inc.                      1,668,125
                                                                   -----------
                                                                   $ 2,278,125
                                                                   -----------
                    PAPER & FOREST PRODUCTS - 1.9%
 35,000             Williamette Industries, Inc.                   $ 1,662,500
                                                                   -----------

                    PUBLISHING - 5.8%
 55,000             Harcourt General, Inc.                         $ 1,938,750
 20,000             Houghton Mifflin Co.                               907,500
 25,000             McGraw-Hill, Inc.                                1,671,875
 20,000             New York Times Co. Class A                         442,500
                                                                   -----------
                                                                   $ 4,960,625
                                                                   -----------
                    REITS - 5.0%
 25,200             Chateau Properties, Inc.                       $   551,250
 16,000             Chelsea GCA Realty, Inc.                           436,000
 26,000             Columbus Realty Trust                              481,000
 20,000             Equity Residential Properties Trust                600,000
 20,000             Nationwide Health Properties, Inc.                 715,000
 20,000             Post Properties, Inc.                              630,000
 20,000             ROC Communities, Inc.                              420,000
 14,200             Trinet Corporate Realty Trust, Inc.                415,350
                                                                   -----------
                                                                   $ 4,248,600
                                                                   -----------
                    RETAILING - 5.8%
 30,000             Gap Inc.                                       $   915,000
 50,000             Penney (J.C.) Co. Inc.                           2,231,250
 40,000             Sears Roebuck & Co.                              1,840,000
                                                                   -----------
                                                                   $ 4,986,250
                                                                   -----------
                    SAVINGS & LOAN - 1.8%
 95,000             Great Western Financial Corp.                  $ 1,520,000
                                                                   -----------

                    SEMICONDUCTORS - 4.4%
 25,000             Intel Corp.                                    $ 1,596,875
 29,000             Texas Instruments, Inc.                          2,171,375
                                                                   -----------
                                                                   $ 3,768,250
                                                                   -----------
                    SPECIALTY CHEMICALS - 3.8%
 25,000             Great Lakes Chemical Corp.                     $ 1,425,000
 40,000             Loctite Corp.                                    1,860,000
                                                                   -----------
                                                                   $ 3,285,000
                                                                   -----------
                    TELECOMMUNICATIONS - 2.5%
 30,000             Intelcom Group, Inc.*                          $   397,500
 30,000             Paging Network, Inc.*                            1,020,000
 25,000             Sprint Corp.                                       690,625
                                                                   -----------
                                                                   $ 2,108,125
                                                                   -----------
                    UTILITIES -  ELECTRIC - 0.6%
 25,000             Sierra Pacific Resources                       $   471,875
                                                                   -----------

                    UTILITIES - NATURAL GAS - 0.8%
 22,000             Enron Corp.                                    $   671,000
                                                                   -----------

<PAGE>
PORTFOLIO OF INVESTMENTS (Continued)

                    UTILITIES - TELEPHONE - 3.4%
 50,000             Alltel Corp.                                   $ 1,506,250
 24,000             Southwestern Bell Corp.                            969,000
 10,000             Telefonos de Mexico Sponsored ADR                  410,000
                                                                   -----------
                                                                   $ 2,885,250
                                                                   -----------
                    UTILITIES - OTHER - 0.6%
 35,000             Washington Water Power Corp.                   $   476,874
                                                                   -----------

                    TOTAL COMMON STOCKS
                      (IDENTIFIED COST $65,616,719)                $71,440,950
                                                                   -----------
- --------------------------------------------------------------------------------
                      CONVERTIBLE PREFERRED STOCKS - 7.6%
- --------------------------------------------------------------------------------
 15,000              Beverly Enterprises, 5.5s                     $   885,000
 40,000              Citicorp, $1.217, Series 15                       765,000
 30,000              Conagra Inc., Series E                            982,500
 10,000              Ford Motor Co., 8.4s                              920,000
 30,000              Freeport McMoRan Copper & Gold, 5%                622,500
 28,000              Philippine Long Distance Telephone, 7%          1,515,500
 10,000              Tejas Gas Corp., 5.25s                            427,500
 10,000              Valero Energy Corp., 6.5s                         420,000
                                                                   -----------
                                                                   $ 6,538,000
                                                                   -----------
                    TOTAL CONVERTIBLE PREFERRED STOCKS
                      (IDENTIFIED COST, $6,388,025)                $ 6,538,000
                                                                   -----------
- --------------------------------------------------------------------------------
                            CONVERTIBLE BONDS - 4.2%
- --------------------------------------------------------------------------------
       FACE AMOUNT
     (000 OMITTED)
- ------------------------------------------------------------------------------
           $  500   Beverly Enterprises, 7.625s, 3/15/03           $   475,000
              920   INCO Ltd., 5.75s, 7/1/04                         1,016,600
              800   Lowes Companies, 3s, 7/22/03                     1,064,000
            2,000   Office Depot Lyons, 0s, 11/1/08                  1,075,000
                                                                   -----------
                                                                   $ 3,630,600
                                                                   -----------
                    TOTAL CONVERTIBLE BONDS
                      (IDENTIFIED COST, $3,269,143)                $ 3,630,600
                                                                   -----------
- --------------------------------------------------------------------------------
                             CORPORATE BOND - 0.0%
- --------------------------------------------------------------------------------
       FACE AMOUNT
     (000 OMITTED)  SECURITY                                       VALUE
- ------------------------------------------------------------------------------
           $   50   H.P. Hood & Son, 7.50s, 2/1/01                 $    39,400
                                                                   -----------

                    TOTAL CORPORATE BONDS
                      (IDENTIFIED COST, $50,000)                   $    39,400
                                                                   -----------
- --------------------------------------------------------------------------------
                        U.S. TREASURY OBLIGATIONS - 0.1%
- --------------------------------------------------------------------------------
           $   55   U.S. Treasury Note, 4.25s, 11/30/95            $    53,573
                                                                   -----------

                    TOTAL U.S. TREASURY OBLIGATION -
                      (IDENTIFIED COST, $55,077)                   $    53,573
                                                                   -----------
- --------------------------------------------------------------------------------
                         SHORT TERM INVESTMENTS - 4.2%
- --------------------------------------------------------------------------------
           $1,994   American Express Credit Corp.,
                      5.875s, 1/3/95                               $ 1,993,349
            1,608   CXC Inc., 5.95s, 1/3/95                          1,607,469
                                                                   -----------
                    TOTAL SHORT TERM INVESTMENTS
                      AT AMORTIZED COST                            $ 3,600,818
                                                                   -----------
                    TOTAL INVESTMENTS - 99.7%
                      (IDENTIFIED COST, $78,979,782)               $85,303,341
                    OTHER ASSETS, LESS LIABILITIES - 0.3%              215,694
                                                                   -----------
                    NET ASSETS - 100%                              $85,519,035
                                                                   -----------
                                                                   -----------
*Non-income producing security.

                 The accompanying Notes are an integral part
                         of the financial statements


<PAGE>


<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------
                              FINANCIAL STATEMENTS
                      STATEMENT OF ASSETS AND LIABILITIES
- -------------------------------------------------------------------------------------------------
                                          December 31, 1994
- -------------------------------------------------------------------------------------------------
<S>                                                                     <C>          <C>
ASSETS:
    Investments, at value (Note 1A) (identified cost, $78,979,782)                    $85,303,341
    Cash                                                                                      285
    Dividends receivable                                                                  197,420
    Interest receivable                                                                    49,785
    Deferred organization expenses (Note 1E)                                               14,967
                                                                                      -----------
        Total assets                                                                  $85,565,798
LIABILITIES:
    Demand note payable                                                  $44,000
    Custodian fee payable                                                  2,763
                                                                         -------
        Total liabilities                                                                  46,763
                                                                                      -----------
NET ASSETS applicable to investors' interest in Portfolio                             $85,519,035
                                                                                      ===========

  SOURCES OF NET ASSETS:
    Net proceeds from capital contributions and withdrawals                           $79,195,476
    Net unrealized appreciation of investments (computed on the
      basis of identified cost)                                                         6,323,559
                                                                                      -----------
        Total net assets                                                              $85,519,035
                                                                                      ===========


</TABLE>

<PAGE>


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------
                            STATEMENT OF OPERATIONS
- ----------------------------------------------------------------------------------------------------
            For the period from the start of business, August 1, 1994, to December 31, 1994
- ----------------------------------------------------------------------------------------------------
<S>                                                               <C>                <C>
  INVESTMENT INCOME:
    Dividends                                                                        $ 1,049,185
    Interest                                                                             128,279
                                                                                     -----------
        Total income                                                                 $ 1,177,464
    Expenses --
      Investment adviser fee (Note 3)                              $   230,928
      Custodian fee (Note 3)                                            28,656
      Legal and audit fees                                               7,381
      Printing fees                                                        378
      Miscellaneous                                                      1,955
                                                                   -----------
        Total expenses                                                                   269,298
                                                                                     -----------
          Net investment income                                                      $   908,166
  REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS:
    Net realized loss on investments (identified cost basis)       $(2,035,741)
    Change in unrealized appreciation on investments                (1,601,217)
                                                                   -----------
        Net realized and unrealized loss on investments                               (3,636,958)
                                                                                     -----------
          Net decrease in net assets resulting from operations                       $(2,728,792)
                                                                                     ===========


</TABLE>

The accompanying notes are an integral part of the financial statements
<PAGE>


                      STATEMENT OF CHANGES IN NET ASSETS
- --------------------------------------------------------------------------------
For the period from the start of business, August 1, 1994, to December 31, 1994
- --------------------------------------------------------------------------------
  INCREASE (DECREASE) IN NET ASSETS:
    From operations --
      Net investment income                                        $   908,166
      Net realized loss on investment transactions                  (2,035,741)
      Decrease in unrealized appreciation of investments            (1,601,217)
                                                                   -----------
        Net decrease in net assets resulting from operations       $(2,728,792)
                                                                   -----------
    Capital transactions --
      Contributions                                                $ 2,390,694
      Withdrawals                                                   (5,494,445)
                                                                   -----------
        Decrease in net assets resulting from capital
        transactions                                               $(3,103,751)
                                                                   -----------
          Total increase in net assets                             $(5,832,543)
  
NET ASSETS:
    At beginning of period                                          91,351,578
                                                                   -----------
    At end of period                                               $85,519,035
                                                                   ===========




- --------------------------------------------------------------------------------
                              SUPPLEMENTARY DATA
- --------------------------------------------------------------------------------
  RATIOS (As a percentage of average net assets):
    Expenses                                                            0.73%+
    Net investment income                                               2.45%+
  PORTFOLIO TURNOVER                                                      28%

 +Computed on an annualized basis.
 
The accompanying notes are an integral part of the financial statements.


<PAGE>



                        NOTES TO FINANCIAL STATEMENTS
                              DECEMBER 31, 1994
 -------------------------------------------------------------------------------
(1) SIGNIFICANT ACCOUNTING POLICIES
Stock Portfolio (the Portfolio) is registered  under the Investment  Company Act
of 1940 as a diversified  open-end  investment  company which was organized as a
trust under the laws of the State of New York on May 1, 1992. The Declaration of
Trust  permits the  Trustees to issue  beneficial  interests  in the  Portfolio.
Investment  operations  began on August 1,  1994,  with the  acquisition  of net
assets of $91,351,578 in exchange for an interest in the Portfolio by one of the
Portfolio's  investors.  The  following is a summary of  significant  accounting
policies  of the  Portfolio.  The  policies  are in  conformity  with  generally
accepted accounting principles.

A.  SECURITY  VALUATIONS  --  Investments  in  securities  traded on a  national
securities  exchange or in the NASDAQ National Market are valued on the basis of
the last  reported  sales prices on the last  business day of the period.  If no
sale is reported on that date, a security is valued, if quoted on such a day, at
not lower than the old bid price nor  higher  than the asked  prices.  Prices on
such exchanges  will not be used for valuing debt  securities if in the Trustees
judgment,  some other valuation method more accurately  reflects the fair market
value  of  such a  security.  Securities  for  which  over-the-  counter  market
quotations are readily available are valued on the basis of the mean between the
last bid and asked  prices.  Short-term  securities  are  valued at cost,  which
approximates  market  value.  All other  securities  and assets are appraised to
reflect their fair value as determined in good faith by the Trustees.

B. INCOME  TAXES -- The  Portfolio is treated as a  partnership  for federal tax
purposes.  No provision is made by the  Portfolio  for federal or state taxes on
any taxable  income of the  Portfolio  because each investor in the Portfolio is
ultimately  responsible  for  the  payment  of  any  taxes.  Since  some  of the
Portfolio's  investors are  regulated  investment  companies  that invest all or
substantially all of their assets in the Portfolio,  the Portfolio normally must
satisfy the applicable source of income and diversification  requirements (under
the Code) in order  for its  investors  to  satisfy  them.  The  Portfolio  will
allocate at least  annually  among its investors  each  investors'  distributive
share of the Portfolio's net investment  income, net realized capital gains, and
any other items of income, gain, loss, deduction or credit.

C.  DEFERRED  ORGANIZATION  EXPENSES  --  Costs  incurred  by the  Portfolio  in
connection with its organization are being amortized on the straight-line  basis
over five years.

D.  OTHER  --  Investment  transactions  are  accounted  for  on  the  date  the
investments  are  purchased  or  sold.   Dividend  income  is  recorded  on  the
ex-dividend  date.  Realized  gains and  losses on the sale of  investments  are
determined on the identified cost basis.

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

(2) INVESTMENT TRANSACTIONS
Purchases  and  sales  of  investments,   other  than  short-term   obligations,
aggregated $24,023,691 and $28,283,045, respectively.

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

(3) INVESTMENT ADVISER FEE AND OTHER TRANSACTIONS WITH AFFILIATES
The investment  adviser fee is earned by Boston Management and Research (BMR), a
wholly-owned  subsidiary of Eaton Vance  Management  (EVM), as compensation  for
manage- ment and investment advisory services rendered to the Portfolio. The fee
is at the annual rate of 5/8 of 1% of average  daily net assets.  For the period
from the start of  business,  August  1,  1994 to  December  31,  1994,  the fee
amounted to $230,928. Except as to Trustees of the Portfolio who are not members
of EVM's or BMR's organization,  officers and Trustees receive  remuneration for
their  service to the Portfolio out of such  investment  adviser fee.  Investors
Bank & Trust Company (IBT),  an affiliate of EVM and BMR, serves as custodian of
the Portfolio.  Pursuant to the custodian agreement,  IBT receives a fee reduced
by credits  which are  determined  based on the average  daily cash balances the
Portfolio  maintains  with IBT.  Certain of the  officers  and  Trustees  of the
Portfolio are officers and directors/trustees of the above organizations.

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

(4) LINE OF CREDIT
The Portfolio  participates  with other  portfolios and funds managed by BMR and
EVM and its affiliates in a $120 million unsecured line of credit agreement with
a bank. The line of credit  consists of a $20 million  committed  facility and a
$100 million  discretionary  facility.  Borrowings will be made by the Portfolio
solely to facilitate  the handling of unusual  and/or  unanticipated  short-term
cash requirements. Interest is charged to each portfolio based on its borrowings
at an amount above either the bank's  adjusted  certificate  of deposit  rate, a
variable  adjusted  certificate  of deposit rate,  or a federal funds  effective
rate.  In  addition,  a fee  computed  at an annual rate of 1/4 of 1% on the $20
million  committed  facility and on the daily unused portion of the $100 million
discretionary facility is allocated among the participating funds and portfolios
at the  end of  each  quarter.  The  Portfolio  did  not  have  any  significant
borrowings or allocated  fees during the period.  At December 31, 1994, the Fund
did not have an outstanding balance pursuant to the line of credit.

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

(5) FEDERAL INCOME TAX BASIS OF INVESTMENTS
The cost and unrealized  appreciation/depreciation  in value of the  investments
owned at December 31, 1994,  as computed on a federal  income tax basis,  are as
follows:

      Aggregate cost                                               $78,949,996
                                                                   -----------
                                                                   -----------
      Gross unrealized appreciation                                $ 9,092,097
      Gross unrealized depreciation                                  2,740,912
                                                                   -----------
      Net unrealized appreciation                                  $ 6,351,185
                                                                   ===========


<PAGE>




                      REPORT OF INDEPENDENT ACCOUNTANTS
- --------------------------------------------------------------------------------
To the Trustees and Investors of Stock Portfolio:

We have audited the  accompanying  statement of assets and  liabilities of Stock
Portfolio,  including the portfolio of investments, as of December 31, 1994, the
related statement of operations,  changes in net assets and  supplementary  data
for the period from August 1, 1994  (commencement of operations) to December 31,
1994. These financial  statements and supplementary  data are the responsibility
of the Portfolio's  management.  Our  responsibility is to express an opinion on
these financial statements and supplementary data based on our audit.

We conducted our audit in accordance with generally accepted auditing standards.
Those standards  require that we plan and perform the audit to obtain reasonable
assurance about whether the financial statements and supplementary data are free
of material misstatement. An audit includes examining, on a test basis, evidence
supporting  the  amounts  and  disclosures  in  the  financial  statements.  Our
procedures included  confirmation of securities owned as of December 31, 1994 by
correspondence  with the custodian and brokers. An audit also includes assessing
the accounting principles used and significant estimates made by management,  as
well as evaluating the overall financial statement presentation. We believe that
our audits provide a reasonable basis for our opinion.

In our opinion,  the financial  statements  and  supplementary  data referred to
above present fairly, in all material respects,  the financial position of Stock
Portfolio as of December 31, 1994, the results of its operations, changes in its
net  assets  and  supplementary   data  for  the  period  from  August  1,  1994
(commencement  of operations) to December 31, 1994, in conformity with generally
accepted accounting principles.

                                                        COOPERS & LYBRAND L.L.P.


Boston, Massachusetts
February 3, 1995



<PAGE>
INVESTMENT ADVISER OF 
STOCK PORTFOLIO
Boston Management and Research
24 Federal Street
Boston, MA 02110

ADMINISTRATOR OF 
EV TRADITIONAL STOCK FUND
Eaton Vance Management
24 Federal Street
Boston, MA 02110

PRINCIPAL UNDERWRITER
Eaton Vance Distributors, Inc.
24 Federal Street
Boston, MA 02110
(800) 225-6265

CUSTODIAN
Investors Bank & Trust Company
24 Federal Street
Boston, MA 02110

TRANSFER AGENT
The Shareholder Services Group, Inc.
BOS725
P.O. Box 1559
Boston, MA 02104
(800) 262-1122

INDEPENDENT ACCOUNTANTS
Coopers & Lybrand L.L.P.
One Post Office Square
Boston, MA 02109



EV TRADITIONAL STOCK FUND
24 FEDERAL STREET
BOSTON, MA 02110

T-STSAI




EV TRADITIONAL
STOCK FUND

STATEMENT OF
ADDITIONAL
INFORMATION

APRIL 1, 1995




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