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Filed Pursuant to Rule 497(e)
Registration File No.: 333-29721
MORGAN STANLEY DEAN WITTER
S&P 500 INDEX FUND
PROSPECTUS -- OCTOBER 30, 1998
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MORGAN STANLEY DEAN WITTER S&P 500 INDEX FUND (THE "FUND") IS AN OPEN-END,
DIVERSIFIED MANAGEMENT INVESTMENT COMPANY WHOSE INVESTMENT OBJECTIVE IS TO
PROVIDE INVESTMENT RESULTS THAT, BEFORE EXPENSES, CORRESPOND TO THE TOTAL
RETURN (I.E., THE COMBINATION OF CAPITAL CHANGES AND INCOME) OF THE STANDARD &
POOR'S (Registered Trademark) 500 COMPOSITE STOCK PRICE INDEX (THE "S&P 500
INDEX"). THE FUND SEEKS TO MEET ITS INVESTMENT OBJECTIVE BY INVESTING, UNDER
NORMAL CIRCUMSTANCES, AT LEAST 80% OF THE VALUE OF ITS TOTAL ASSETS IN COMMON
STOCKS INCLUDED IN THE S&P 500 INDEX IN APPROXIMATELY THE SAME WEIGHTINGS AS
THE INDEX. (SEE "INVESTMENT OBJECTIVE AND POLICIES.")
The Fund offers four classes of shares (each, a "Class"), each with a different
combination of sales charges, ongoing fees and other features. The different
distribution arrangements permit an investor to choose the method of purchasing
shares that the investor believes is most beneficial given the amount of the
purchase, the length of time the investor expects to hold the shares and other
relevant circumstances. (See "Purchase of Fund Shares--Alternative Purchase
Arrangements.")
This Prospectus sets forth concisely the information you should know before
investing in the Fund. It should be read and retained for future reference.
Additional information about the Fund is contained in the Statement of
Additional Information, dated October 30, 1998, which has been filed with the
Securities and Exchange Commission, and which is available at no charge upon
request of the Fund at the address or telephone numbers listed on this page.
The Statement of Additional Information is incorporated herein by reference.
TABLE OF CONTENTS
Prospectus Summary........................................................ 2
Summary of Fund Expenses.................................................. 4
Financial Highlights...................................................... 5
The Fund and its Management............................................... 6
Investment Objective and Policies......................................... 6
Risk Considerations and Investment Practices.............................. 7
Investment Restrictions................................................... 10
Purchase of Fund Shares................................................... 10
Shareholder Services...................................................... 19
Redemptions and Repurchases............................................... 21
Dividends, Distributions and Taxes........................................ 22
Performance Information................................................... 23
Additional Information.................................................... 23
SHARES OF THE FUND ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND THE SHARES ARE NOT FEDERALLY INSURED BY THE FEDERAL
DEPOSIT INSURANCE CORPORATION, THE FEDERAL RESERVE BOARD, OR ANY OTHER AGENCY.
MORGAN STANLEY DEAN WITTER
S&P 500 INDEX FUND
TWO WORLD TRADE CENTER
NEW YORK, NEW YORK 10048
(212) 392-2550 OR
(800) 869-NEWS (TOLL-FREE)
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THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE
SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION
PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION
TO THE CONTRARY IS A CRIMINAL OFFENSE.
Morgan Stanley Dean Witter Distributors Inc., Distributor
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PROSPECTUS SUMMARY
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THE The Fund is organized as a trust, commonly known as a Massachusetts business trust, and is an
FUND open-end, diversified management investment company. The Fund invests primarily in common stocks
included in the Standard & Poor's (Registered Trademark) 500 Composite Stock Price Index (the "S&P 500
Index").
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SHARES OFFERED Shares of beneficial interest with $0.01 par value (see page 23). The Fund offers four Classes of shares,
each with a different combination of sales charges, ongoing fees and other features (see pages 10 -18).
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MINIMUM The minimum initial investment for each Class is $1,000 ($100 if the account is opened through
PURCHASE EasyInvestSM). Class D shares are only available to persons investing $5 million ($25 million for
certain qualified plans) or more and to certain other limited categories of investors. For the purpose
of meeting the minimum $5 million (or $25 million) investment for Class D shares, and subject to the
$1,000 minimum initial investment for each Class of the Fund, an investor's existing holdings of Class
A shares and shares of funds for which Morgan Stanley Dean Witter Advisors Inc. serves as
investment manager ("Morgan Stanley Dean Witter Funds") that are sold with a front-end sales
charge, and concurrent investments in Class D shares of the Fund and other Morgan Stanley Dean
Witter Funds that are multiple class funds, will be aggregated. The minimum subsequent investment
is $100 (see page 10).
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INVESTMENT The investment objective of the Fund is to provide investment results that, before expenses,
OBJECTIVE correspond to the total return (i.e., the combination of capital changes and income) of the S&P 500
Index (see page 6).
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INVESTMENT Morgan Stanley Dean Witter Advisors Inc., the Investment Manager of the Fund, and its wholly-owned
MANAGER subsidiary, Morgan Stanley Dean Witter Services Company Inc., serve in various investment
management, advisory, management and administrative capacities to 100 investment companies and
other portfolios with net assets under management of approximately $113.7 billion at September 30,
1998 (see page 6).
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MANAGEMENT The Investment Manager receives a monthly fee at the annual rate of 0.40% of the Fund's average daily
FEE net assets. The Investment Manager has agreed on a permanent basis to assume all expenses (except
for brokerage and 12b-1 fees) and to waive the compensation provided for in its Management
Agreement to the extent that such expenses and compensation on an annualized basis exceed 0.50%
of the daily net assets of the Fund (see page 6).
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DISTRIBUTOR AND Morgan Stanley Dean Witter Distributors Inc. is the Distributor of the Fund's shares. The Fund has
DISTRIBUTION adopted a distribution plan pursuant to Rule 12b-1 under the Investment Company Act (the "12b-1
FEE Plan") with respect to the distribution fees paid by the Class A, Class B and Class C shares of the Fund
to the Distributor. The entire 12b-1 fee payable by Class A and a portion of the 12b-1 fee payable by
each of Class B and Class C equal to 0.25% of the average daily net assets of the Class are currently
each characterized as a service fee within the meaning of the National Association of Securities
Dealers, Inc. guidelines. The remaining portion of the 12b-1 fee, if any, is characterized as an
asset-based sales charge (see pages 10 and 17).
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ALTERNATIVE Four classes of shares are offered:
PURCHASE
ARRANGEMENTS o Class A shares are offered with a front-end sales charge, starting at 5.25% and reduced for larger
purchases. Investments of $1 million or more (and investments by certain other limited categories of
investors) are not subject to any sales charge at the time of purchase but a contingent deferred sales
charge ("CDSC") of 1.0% may be imposed on redemptions within one year of purchase. The Fund is
authorized to reimburse the Distributor for specific expenses incurred in promoting the distribution
of the Fund's Class A shares and servicing shareholder accounts pursuant to the Fund's 12b-1 Plan.
Reimbursement may in no event exceed an amount equal to payments at an annual rate of 0.25% of
average daily net assets of the Class (see pages 10, 13 and 17).
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2
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o Class B shares are offered without a front-end sales charge, but will in most cases be subject to a
CDSC (scaled down from 5.0% to 1.0%) if redeemed within six years after purchase. The CDSC will
be imposed on any redemption of shares if after such redemption the aggregate current value of a
Class B account with the Fund falls below the aggregate amount of the investor's purchase payments
made during the six years preceding the redemption. A different CDSC schedule applies to
investments by certain qualified plans. Class B shares are also subject to a 12b-1 fee assessed at the
annual rate of 1.0% of the average daily net assets of Class B. Class B shares convert to Class A shares
approximately ten years after the date of the original purchase (see pages 10, 15 and 17).
o Class C shares are offered without a front-end sales charge, but will in most cases be subject to a
CDSC of 1.0% if redeemed within one year after purchase. The Fund is authorized to reimburse the
Distributor for specific expenses incurred in promoting the distribution of the Fund's Class C shares
and servicing shareholder accounts pursuant to the Fund's 12b-1 Plan. Reimbursement may in no
event exceed an amount equal to payments at an annual rate of 1.0% of average daily net assets of the
Class (see pages 10, 16 and 17).
o Class D shares are offered only to investors meeting an initial investment minimum of $5 million
($25 million for certain qualified plans) and to certain other limited categories of investors. Class D
shares are offered without a front-end sales charge or CDSC and are not subject to any 12b-1 fee (see
pages 10 and 17).
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DIVIDENDS AND Dividends from net investment income and distributions from net capital gains, if any, are paid at least
CAPITAL GAINS once each year. The Fund may, however, determine to retain all or part of any net long-term capital
DISTRIBUTIONS gains in any year for reinvestment. Dividends and capital gains distributions paid on shares of a Class
are automatically reinvested in additional shares of the same Class at net asset value unless the
shareholder elects to receive cash. Shares acquired by dividend and distribution reinvestment will not
be subject to any sales charge or CDSC (see pages 19 and 22).
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REDEMPTION Shares are redeemable by the shareholder at net asset value less any applicable CDSC on Class A,
Class B or Class C shares. An account may be involuntarily redeemed if the total value of the account
is less than $100 or, if the account was opened through EasyInvest(SM), if after twelve months the
shareholder has invested less than $1,000 in the account (see page 21).
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RISK An investment in the Fund should be considered a long-term holding and subject to all the risks
CONSIDERATIONS associated with investing in equity securities. The market value of the Fund's portfolio securities and,
therefore, the Fund's net asset value per share, will increase or decrease due to a variety of economic,
market or political factors which cannot be predicted. The Fund operates as a "straight" index fund
and will therefore not be actively managed; as such, the adverse performance of a portfolio security
will ordinarily not result in the elimination of the security from the Fund's portfolio. The Fund may
enter into repurchase agreements, may lend its portfolio securities and may utilize transactions
involving stock index futures which may be considered speculative in nature and may involve greater
risks than those customarily assumed by other investment companies which do not invest in such
instruments. An investment in shares of the Fund should not be considered a complete investment
program and is not appropriate for all investors. Investors should carefully consider their ability to
assume these risks and the risks outlined under the heading "Risk Considerations and Investment
Practices" (page 7) before making an investment in the Fund.
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The above is qualified in its entirety by the detailed information appearing
elsewhere in this Prospectus and in the Statement of Additional Information.
3
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SUMMARY OF FUND EXPENSES
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The following table illustrates all expenses and fees that a shareholder of the
Fund will incur. The annualized fees and expenses set forth in the table below
are based on the expenses and fees for the fiscal year ended August 31, 1998.
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<CAPTION>
Class A Class B Class C Class D
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<S> <C> <C> <C> <C>
SHAREHOLDER TRANSACTION EXPENSES
Maximum Sales Charge Imposed on Purchases (as a percentage of
offering price) ............................................ 5.25%(1) None None None
Sales Charge Imposed on Dividend Reinvestments .............. None None None None
Maximum Contingent Deferred Sales Charge (as a percentage of
original purchase price or redemption proceeds) ............ None(2) 5.00%(3) 1.00%(4) None
Redemption Fees ............................................. None None None None
Exchange Fee ................................................ None None None None
ANNUAL FUND OPERATING EXPENSES (AS A PERCENTAGE OF AVERAGE NET ASSETS)
Management Fees+ ............................................ 0.26% 0.26% 0.26% 0.26%
12b-1 Fees (5) (6) .......................................... 0.25% 1.00% 1.00% None
Other Expenses+ ............................................. 0.24% 0.24% 0.24% 0.24%
Total Fund Operating Expenses+ .............................. 0.75% 1.50% 1.50% 0.50%
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+ The Investment Manager has agreed on a permanent basis to assume all
expenses (except for brokerage and 12b-1 fees) and to waive the
compensation provided for in its Investment Management Agreement to the
extent that such expenses and compensation on an annualized basis exceed
0.50% of the daily net assets of the Fund. The fees and expenses
disclosed above reflect the assumption of such expenses and waiver of
compensation by the Investment Manager.
(1) Reduced for purchases of $25,000 and over (see "Purchase of Fund
Shares--Initial Sales Charge Alternative--Class A Shares").
(2) Investments that are not subject to any sales charge at the time of
purchase are subject to a CDSC of 1.00% that will be imposed on
redemptions made within one year after purchase, except for certain
specific circumstances (see "Purchase of Fund Shares--Initial Sales
Charge Alternative--Class A Shares").
(3) The CDSC is scaled down to 1.00% during the sixth year, reaching zero
thereafter.
(4) Only applicable to redemptions made within one year after purchase (see
"Purchase of Fund Shares--Level Load Alternative--Class C Shares").
(5) The 12b-1 fee is accrued daily and payable monthly. The entire 12b-1 fee
payable by Class A and a portion of the 12b-1 fee payable by each of
Class B and Class C equal to 0.25% of the average daily net assets of the
Class are currently each characterized as a service fee within the
meaning of National Association of Securities Dealers, Inc. ("NASD")
guidelines and are payments made for personal service and/or maintenance
of shareholder accounts. The remainder of the 12b-1 fee, if any, is an
asset-based sales charge, and is a distribution fee paid to the
Distributor to compensate it for the services provided and the expenses
borne by the Distributor and others in the distribution of the Fund's
shares (see "Purchase of Fund Shares--Plan of Distribution").
(6) Upon conversion of Class B shares to Class A shares, such shares will be
subject to the lower 12b-1 fee applicable to Class A shares. No sales
charge is imposed at the time of conversion of Class B shares to Class A
shares. Class C shares do not have a conversion feature and, therefore,
are subject to an ongoing 1.00% distribution fee (see "Purchase of Fund
Shares--Alternative Purchase Arrangements").
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1 Year 3 Years 5 Years 10 Years
EXAMPLES -------- --------- --------- ---------
<S> <C> <C> <C> <C>
You would pay the following expenses on a $1,000 investment assuming (1)
a 5% annual return and (2) redemption at the end of each time period:
Class A .............................................................. $60 $75 $92 $141
Class B .............................................................. $65 $77 $84 $179
Class C .............................................................. $25 $47 $82 $179
Class D .............................................................. $ 5 $16 $28 $ 63
You would pay the following expenses on the same $1,000 investment
assuming no redemption at the end of the period:
Class A .............................................................. $60 $75 $92 $141
Class B .............................................................. $15 $47 $64 $179
Class C .............................................................. $15 $47 $82 $179
Class D .............................................................. $ 5 $16 $28 $ 63
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THE ABOVE EXAMPLES SHOULD NOT BE CONSIDERED A REPRESENTATION OF FUTURE
EXPENSES OR PERFORMANCE. ACTUAL EXPENSES OF EACH CLASS MAY BE GREATER OR LESS
THAN THOSE SHOWN.
The purpose of this table is to assist the investor in understanding the
various costs and expenses that an investor in the Fund will bear directly or
indirectly. For a more complete description of these costs and expenses, see
"The Fund and its Management," "Purchase of Fund Shares--Plan of Distribution"
and "Redemptions and Repurchases."
Long-term shareholders of Class B and Class C may pay more in sales
charges, including distribution fees, than the economic equivalent of the
maximum front-end sales charges permitted by the NASD.
4
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FINANCIAL HIGHLIGHTS (unaudited)
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The following ratios and per share data for a share of beneficial interest
outstanding throughout the period have been audited by PricewaterhouseCoopers
LLP, independent accountants. The financial highlights should be read in
conjunction with the financial statements, the notes thereto and the
unqualified report of independent accountants, which are contained in the
Statement of Additional Information. Further information about the performance
of the Fund is contained in the Fund's Annual Report to Shareholders, which may
be obtained without charge upon request to the Fund.
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<CAPTION>
For the Period September 26, 1997*
Through August 31, 1998++
------------------------------------------------
Class A Class B Class C Class D
Shares Shares Shares Shares
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<S> <C> <C> <C> <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of period .............. $ 10.00 $ 10.00 $ 10.00 $ 10.00
------- ------- ------- -------
Net investment income ............................. 0.10 0.02 0.02 0.12
Net realized and unrealized gain .................. 0.11 0.12 0.12 0.11
------- ------- ------- -------
Total from investment operations .................. 0.21 0.14 0.14 0.23
------- ------- ------- -------
Less dividends form net investment income ......... ( 0.03) ( 0.01) ( 0.01) ( 0.03)
------- -------- ------- -------
Net asset value, end of period .................... $ 10.18 $ 10.13 $ 10.13 $ 10.20
======= ======== ======= =======
TOTAL INVESTMENT RETURN+(1) ....................... 2.05% 1.38% 1.37% 2.30%
RATIOS TO AVERAGE NET ASSETS(2)(3)(4):
Expenses .......................................... 0.75% 1.50% 1.50% 0.50%
Net investment income ............................. 0.91% 0.16% 0.16% 1.16%
SUPPLEMENTAL DATA:
Net assets, end of period, in thousands ........... $28,719 $536,349 $40,730 $14,186
Portfolio turnover rate(1) ........................ 1% 1% 1% 1%
</TABLE>
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* Commencement of operations.
++ The per share amounts were computed using an average number of shares
outstanding.
+ Does not reflect the deduction of sales charge. Calculated based on the
net asset value as of the last business day of the period.
(1) Not annualized.
(2) Annualized.
(3) If the Fund had borne all of its expenses that were reimbursed or waived
by the Investment Manager, the annualized expense and the net investment
income ratios would have been 0.89% and 0.77%, respectively, for Class A
shares, 1.64% and 0.02%, respectively, for Class B shares, 1.64% and
0.02%, respectively, for Class C shares and 0.64% and 1.02%,
respectively, for Class D shares.
(4) Reflects overall Fund ratios for investment income and non-class specific
expenses.
5
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THE FUND AND ITS MANAGEMENT
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Morgan Stanley Dean Witter S&P 500 Index Fund (formerly named Dean Witter S&P
500 Index Fund) (the "Fund") is an open-end, diversified management investment
company. The Fund is a trust of the type commonly known as a "Massachusetts
business trust" and was organized under the laws of The Commonwealth of
Massachusetts on June 18, 1997.
Morgan Stanley Dean Witter Advisors Inc. ("MSDW Advisors" or the
"Investment Manager"), whose address is Two World Trade Center, New York, New
York 10048, is the Fund's Investment Manager. The Investment Manager is a
wholly-owned subsidiary of Morgan Stanley Dean Witter & Co., a preeminent
global financial services firm that maintains leading market positions in each
of its three primary businesses--securities, asset management and credit
services. The Investment Manager, which was incorporated in July, 1992 under
the name Dean Witter InterCapital Inc., changed its name to Morgan Stanley Dean
Witter Advisors Inc. on June 22, 1998.
MSDW Advisors and its wholly-owned subsidiary, Morgan Stanley Dean Witter
Services Company Inc. ("MSDW Services"), serve in various investment
management, advisory, management and administrative capacities to 100
investment companies, 28 of which are listed on the New York Stock Exchange,
with combined assets of approximately $109.6 billion at September 30, 1998. The
Investment Manager also manages portfolios of pension plans, other institutions
and individuals which aggregated approximately $4.1 billion at such date.
The Fund has retained the Investment Manager to provide administrative
services, manage its business affairs and manage the investment of the Fund's
assets, including the placing of orders for the purchase and sale of portfolio
securities. MSDW Advisors has retained MSDW Services to perform the
aforementioned administrative services for the Fund.
The Fund's Trustees review the various services provided by the
Investment Manager to ensure that the Fund's general investment policies and
programs are being properly carried out and that administrative services are
being provided to the Fund in a satisfactory manner.
As full compensation for the services and facilities furnished to the
Fund and for expenses of the Fund incurred by the Investment Manager, the Fund
pays the Investment Manager monthly compensation calculated daily by applying
the annual rate of 0.40% to the Fund's net assets. The Investment Manager has
agreed on a permanent basis to assume all expenses (except for brokerage and
12b-1 fees) and to waive the compensation provided for in its Management
Agreement to the extent that such expenses and compensation on an annualized
basis exceed 0.50% of the daily net assets of the Fund.
The Fund's expenses include: the fee of the Investment Manager; the fee
pursuant to the Plan of Distribution (see "Purchase of Fund Shares"); taxes;
transfer agent, custodian, auditing fees; certain legal fees, and printing and
other expenses relating to the Fund's operations which are not expressly
assumed by the Investment Manager under its Investment Management Agreement
with the Fund.
INVESTMENT OBJECTIVE AND POLICIES
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The investment objective of the Fund is to provide investment results that,
before expenses, correspond to the total return (i.e., the combination of
capital changes and income) of the Standard & Poor's (Registered Trademark)
500 Composite Stock Price Index (the "S&P 500 Index"). The objective is a
fundamental policy of the Fund and may not be changed without a vote of a
majority of the outstanding voting securities of the Fund. There is no
assurance that the objective will be achieved. The following policies may be
changed by the Board of Trustees without shareholder approval.
The Fund seeks to achieve its objective by investing, under normal
circumstances, at least 80% of its total assets in common stocks included in
the S&P 500 Index in approximately the same weightings as the Index. The Fund
intends to invest in substantially all of the stocks that comprise the S&P 500
Index in approximately the same weightings as they are represented in the
Index. The Fund operates as a "straight" index fund and will not be actively
managed; as such, adverse performance of a security will ordinarily not result
in the elimination of the security from the Fund's portfolio. The Fund will
remain invested in common stocks even when stock prices are generally falling.
Ordinarily, portfolio securities will not be sold except to reflect additions
or deletions of the stocks that comprise the S&P 500 Index, including mergers,
reorganizations and similar transactions, or as may be necessary to satisfy
redemption requests.
Over the long term, the Investment Manager seeks a correlation between
the performance of the Fund,
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before expenses, and that of the S&P 500 Index of 0.95 or better. A figure of
1.00 would indicate perfect correlation. The Fund's ability to correlate its
performance, before expenses, with the S&P 500 Index may be affected by, among
other things, changes in securities markets, the manner in which the S&P 500
Index is calculated and the timing of purchases and redemptions. The Fund's
ability to correlate its performance to the Index also depends to some extent
on the size of the Fund's portfolio and the size of cash flows into and out of
the Fund. To accommodate these cash flows, investment changes may be made to
maintain the similarity of the Fund's portfolio to the S&P 500 Index to the
maximum practicable extent. The Investment Manager regularly monitors the
correlation and, in the event the desired correlation is not achieved, the
Investment Manager will determine what additional investment changes may need
to be made.
STOCK INDEX FUTURES CONTRACTS. The Fund may purchase and sell stock index
futures contracts ("futures contracts") that are traded on U.S. commodity
exchanges on the S&P 500 Index ("stock index" futures). As a futures contract
purchaser, the Fund incurs an obligation to take delivery of a specified amount
of the obligation underlying the contract at a specified time in the future for
a specified price. As a seller of a futures contract, the Fund incurs an
obligation to deliver the specified amount of the underlying obligation at a
specified time in return for an agreed upon price. The Fund will purchase or
sell stock index futures contracts for the following reasons: to simulate full
investment in the S&P 500 Index while retaining a cash balance for fund
management purposes, to facilitate trading, to reduce transaction costs or to
seek higher investment returns when a futures contract is priced more
attractively than stocks comprising the S&P 500 Index. The Fund may enter into
such instruments provided that not more than 5% of its assets are required as
an initial margin deposit and provided that the contract prices of the stock
index futures contracts do not exceed 20% of its total assets. While such
instruments can be used as leveraged investments, the Fund may not use them to
leverage its assets.
ADDITIONAL INFORMATION CONCERNING THE S&P 500 INDEX.
The S&P 500 Index is a well-known stock market index that includes common
stocks of 500 companies from several industrial sectors representing a
significant portion of the market value of all common stocks publicly traded in
the United States, most of which are listed on the New York Stock Exchange Inc.
(the "NYSE"). Stocks in the S&P 500 Index are weighted according to their
market capitalization (i.e., the number of shares outstanding multiplied by the
stock's current price). The Investment Manager believes that the performance of
the S&P 500 Index is representative of the performance of publicly traded
common stocks in general. The composition of the S&P 500 Index is determined by
S&P and is based on such factors as the market capitalization and trading
activity of each stock and its adequacy as a representation of stocks in a
particular industry group, and may be changed from time to time.
"Standard & Poor's (Registered Trademark)," "S&P (Registered Trademark),"
"S&P 500 (Registered Trademark)," "Standard & Poor's 500," and "500" are
trademarks of The McGraw-Hill Companies, Inc. and have been licensed for use by
the Fund. The Fund is not sponsored, endorsed, sold or promoted by Standard &
Poor's, a division of The McGraw Hill Companies, Inc. ("Standard & Poor's") and
Standard & Poor's makes no representation regarding the advisability of
investing in the Fund.
The Fund may also invest in Standard & Poor's Depositary Receipts,
repurchase agreements and zero coupon securities and may lend its portfolio
securities, as discussed under "Risk Considerations and Investment Practices"
below.
The Fund reserves the right to seek to achieve its investment objective
by converting to a "master/feeder" fund structure (see "Additional
Information").
RISK CONSIDERATIONS AND INVESTMENT PRACTICES
The net asset value of the Fund's shares will fluctuate with changes in the
market value of the Fund's portfolio securities. The market value of the Fund's
portfolio securities will increase or decrease due to a variety of economic,
market or political factors which cannot be predicted.
RISKS OF FUTURES TRANSACTIONS. The Fund may close out its position as a buyer
or seller of a futures contract only if a liquid secondary market exists for
futures contracts of that series. There is no assurance that such a market will
exist. Also, exchanges may limit the amount by which the price of many futures
contracts may move on any day. If the price moves equal the daily limit on
successive days, then it may prove impossible to liquidate a futures position
until the daily limit moves have ceased.
The extent to which the Fund may enter into transactions involving
futures contracts may be limited by the Internal Revenue Code's requirements
for qualification as a regulated investment company and the Fund's intention to
qualify as such. See "Dividends, Distributions and Taxes."
There may exist an imperfect correlation between the price movements of
futures contracts purchased by the Fund and the movements in the prices of the
securities which are the subject of the contract. If participants in the
futures market elect to close out their
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<PAGE>
contracts through offsetting transactions rather than meet margin deposit
requirements, distortions in the normal relationship between the securities and
futures markets could result.
CASH FLOWS; EXPENSES. The ability of the Fund to meet its investment objective
depends to some extent on the Investment Manager's ability to manage cash flows
(primarily from purchases and redemptions and distributions from the Fund's
portfolio investments). Generally, the Investment Manager will employ stock
index futures to provide liquidity necessary to meet anticipated redemptions or
for day-to-day operating purposes. In addition, if considered appropriate in
the opinion of the Investment Manager, a portion of a Fund's assets not
exceeding 20% of its total assets may be invested in money market instruments.
The Investment Manager will also make investment changes to the Fund's
portfolio to accommodate cash flows while continuing to seek to replicate the
total return of the S&P 500 Index. Investors should also be aware that the
investment performance of the S&P 500 Index is a hypothetical number which does
not take into account brokerage commissions and other transaction costs,
custody and other costs of investing, which will be borne by the Fund, and any
incremental operating costs (e.g., transfer agency, accounting) borne by the
Fund. Finally, since the Fund seeks to provide investment results that, before
expenses, correspond to the total return of the S&P 500 Index. S&P 500 Index,
the Investment Manager will generally not attempt to judge the merits of any
particular security as an investment.
TEMPORARY INVESTMENTS. A portion of the Fund's assets, not exceeding 20% of its
total assets, may be invested temporarily in money market instruments under any
one or more of the following circumstances: (a) pending investment of proceeds
of sale of shares of the Fund; (b) pending settlement of purchases of portfolio
securities; or (c) to maintain liquidity for the purposes of meeting
anticipated redemptions. The money market instruments in which the Fund may
invest are certificates of deposit of U.S. domestic banks with assets of $1
billion or more; bankers' acceptances; time deposits; U.S. Government and U.S.
Government agency securities; or commercial paper rated within the two highest
grades by S&P or Moody's Investors Service, Inc., or, if not rated, are of
comparable quality as determined by the Trustees, and which mature within one
year from the date of purchase.
FOREIGN SECURITIES. The Fund may purchase common stocks, including American
Depository Receipts, of foreign corporations represented in the S&P 500 Index
(such securities are listed on the New York Stock Exchange, the American Stock
Exchange or the NASDAQ Market System). Investments in foreign securities may be
affected by changes in governmental administration or economic policy (in the
United States and abroad) or changed circumstances in dealings between nations.
Foreign companies may be subject to less governmental regulation than U.S.
companies. Securities of foreign companies may be more volatile than securities
of U.S. companies. As noted above, the Fund's investment in common stock of
foreign corporations represented in the S&P 500 Index may also be in the form
of American Depository Receipts (ADRs). ADRs are receipts typically issued by a
United States bank or trust company evidencing ownership of the underlying
securities and are designed for use in the U.S. securities markets.
STANDARD & POOR'S DEPOSITARY RECEIPTS ("SPDRS"). The Fund may purchase
interests in a unit investment trust holding a portfolio of securities linked
to the S&P 500 Index. SPDRs closely track the underlying portfolio of
securities, trade like a share of common stock and pay periodic dividends
proportionate to those paid by the portfolio of stocks that comprise the S&P
500 Index. The Fund may invest up to 10% of its total assets in the aggregate
in SPDRs and up to 5% of its total assets in SPDRs issued by a single unit
investment trust. As a holder of interests in a unit investment trust, the Fund
would indirectly bear its ratable share of that unit investment trust's
expenses. At the same time the Fund would continue to pay its own management
and advisory fees and other expenses, as a result of which the Fund and its
shareholders in effect will be absorbing duplicate levels of fees with respect
to investments in such unit investment trusts. The liquidity of small holdings
of SPDRs will depend upon the existence and liquidity of a secondary market.
See the Statement of Additional Information for a further discussion of SPDRs.
REPURCHASE AGREEMENTS. The Fund may enter into repurchase agreements, which may
be viewed as a type of secured lending by the Fund, and which typically involve
the acquisition by the Fund of debt securities from a selling financial
institution such as a bank, savings and loan association or broker-dealer. The
agreement provides that the Fund will sell back to the institution, and that
the institution will repurchase, the underlying security at a specified price
and at a fixed time in the future, usually not more than seven days from the
date of purchase. While repurchase agreements involve certain risks not
associated with direct investments in debt securities, including the risks of
default or bankruptcy of the selling financial institution, the Fund follows
procedures designed to minimize such risks. These procedures include effecting
repurchase transactions only with large, well-capitalized and well-established
financial institutions and maintaining adequate collateralization.
8
<PAGE>
ZERO COUPON SECURITIES. A portion of the money market instruments in which the
Fund may invest may be zero coupon securities. Such securities are purchased at
a discount from their face amount, giving the purchaser the right to receive
their full value at maturity. The interest earned on such securities is,
implicitly, automatically compounded and paid out at maturity. While such
compounding at a constant rate eliminates the risk of receiving lower yields
upon reinvestment of interest if prevailing interest rates decline, the owner
of a zero coupon security will be unable to participate in higher yields upon
reinvestment of interest received on interest-paying securities if prevailing
interest rates rise.
A zero coupon security pays no interest to its holder during its life.
Therefore, to the extent the Fund invests in zero coupon securities, it will
not receive current cash available for distribution to shareholders. In
addition, zero coupon securities are subject to substantially greater price
fluctuations during periods of changing prevailing interest rates than are
comparable securities which pay interest on a current basis. Current federal
tax law requires that a holder (such as the Fund) of a zero coupon security
accrue a portion of the discount at which the security was purchased as income
each year even though the Fund receives no interest payments in cash on the
security during the year.
LENDING OF PORTFOLIO SECURITIES. Consistent with applicable regulatory
requirements, the Fund may lend its portfolio securities to brokers, dealers
and other financial institutions, provided that such loans are callable at any
time by the Fund (subject to certain notice provisions described in the
Statement of Additional Information), and are at all times secured by cash or
money market instruments, which are maintained in a segregated account pursuant
to applicable regulations and that are equal to at least the market value,
determined daily, of the loaned securities. As with any extensions of credit,
there are risks of delay in recovery and in some cases even loss of rights in
the collateral should the borrower of the securities fail financially. However,
loans of portfolio securities will only be made to firms deemed by the
Investment Manager to be creditworthy and when the income which can be earned
from such loans justifies the attendant risks.
For additional risk disclosure, please refer to the "Investment Objective
and Policies" section of the Prospectus and to the "Investment Practices and
Policies" section of the Statement of Additional Information.
Except as specifically noted, all investment policies and practices
discussed above are not fundamental policies of the Fund and, as such, may be
changed without shareholder approval.
YEAR 2000. The investment management services provided to the Fund by the
Investment Manager and the services provided to shareholders by the Distributor
and the Transfer Agent depend on the smooth functioning of their computer
systems. Many computer software systems in use today cannot recognize the year
2000, but revert to 1900 or some other date, due to the manner in which dates
were encoded and calculated. That failure could have a negative impact on the
handling of securities trades, pricing and account services. The Investment
Manager, the Distributor and the Transfer Agent have been actively working on
necessary changes to their own computer systems to prepare for the year 2000
and expect that their systems will be adapted before that date, but there can
be no assurance that they will be successful, or that interaction with other
non-complying computer systems will not impair their services at that time.
In addition, it is possible that the markets for securities in which the
Fund invests may be detrimentally affected by computer failures throughout the
financial services industry beginning January 1, 2000. Improperly functioning
trading systems may result in settlement problems and liquidity issues. In
addition, corporate and governmental data processing errors may result in
production problems for individual companies and overall economic
uncertainties. Earnings of individual issuers will be affected by remediation
costs, which may be substantial and may be reported inconsistently in U.S. and
foreign financial statements. Accordingly, the Fund's investments may be
adversely affected.
PORTFOLIO MANAGEMENT
The Fund's portfolio is managed by the Investment Manager with a view to
achieving the Fund's investment objective. The assets of the Fund are managed
within MSDW Advisors' Growth Group, which manages 31 equity funds and fund
portfolios with approximately $11 billion in assets as of September 30, 1998.
Kenton J. Hinchliffe, Senior Vice President of MSDW Advisors and a member of
MSDW Advisor's Growth Group, is the primary portfolio manager of the Fund. Mr.
Hinchliffe has been a portfolio manager at MSDW Advisors for over 5 years.
Kevin Jung, Vice President of MSDW Advisors and Assistant Vice President of the
Fund will assist the primary portfolio manager.
Orders for transactions in portfolio securities and commodities are
placed for the Fund with a number of brokers and dealers, including Dean Witter
Reynolds Inc., Morgan Stanley & Co. Incorporated and other brokers and dealers
that are affiliates of MSDW Advisors. The Fund may incur brokerage commissions
on transactions conducted through such affiliates. Pursuant to an order of the
Securities and Exchange Commission, the
9
<PAGE>
Fund may effect principal transactions in certain money market instruments with
Dean Witter Reynolds Inc. It is not anticipated that the portfolio trading will
result in the Fund's portfolio turnover rate exceeding 100% in any one year.
Ordinarily, securities will be sold from the portfolio only to reflect certain
administrative changes in the S&P 500 Index or to accommodate cash flows into
or out of the Fund while maintaining the similarity of the Fund to the S&P 500
Index. The Fund will incur brokerage costs commensurate with its portfolio
turnover rate. See "Dividends, Distributions and Taxes" for a discussion of the
tax implications of the Fund's trading policy.
INVESTMENT RESTRICTIONS
- --------------------------------------------------------------------------------
The investment restrictions listed below are among the restrictions which have
been adopted by the Fund as fundamental policies. Under the Act, a fundamental
policy may not be changed without the vote of a majority of the outstanding
voting securities of the Fund, as defined in the Act. For purposes of the
following limitations: (i) all percentage limitations apply immediately after a
purchase or initial investment; and (ii) any subsequent change in any
applicable percentage resulting from market fluctuations or other changes in
total or net assets does not require elimination of any security from the
portfolio.
The Fund may not:
1. As to 75% of its total assets, invest more than 5% of the value of its
total assets in the securities of any one issuer (other than obligations
issued, or guaranteed by, the United States Government, its agencies or
instrumentalities), except that the Fund may invest all or substantially all of
its assets in another registered investment company having the same investment
objective and policies and substantially the same investment restrictions as
the Fund (a "Qualifying Portfolio").
2. As to 75% of its total assets, purchase more than 10% of all
outstanding voting securities or any class of securities of any one issuer,
except that the Fund may invest all or substantially all of its assets in a
Qualifying Portfolio.
3. Invest 25% or more of the value of its total assets in securities of
issuers in any one industry. This restriction does not apply to obligations
issued or guaranteed by the United States Government or its agencies or
instrumentalities.
PURCHASE OF FUND SHARES
- --------------------------------------------------------------------------------
GENERAL
The Fund offers each class of its shares for sale to the public on a continuous
basis. Pursuant to a Distribution Agreement between the Fund and Morgan Stanley
Dean Witter Distributors Inc. ("MSDW Distributors" or the "Distributor"), an
affiliate of the Investment Manager, shares of the Fund are distributed by the
Distributor and offered by Dean Witter Reynolds Inc. ("DWR"), a selected dealer
and subsidiary of Morgan Stanley Dean Witter & Co., and other dealers which
have entered into selected dealer agreements with the Distributor ("Selected
Broker-Dealers"). It is anticipated that DWR will undergo a change of corporate
name which is expected to incorporate the brand name of "Morgan Stanley Dean
Witter," pending approval of various regulatory authorities. The principal
executive office of the Distributor is located at Two World Trade Center, New
York, New York 10048.
The Fund offers four classes of shares (each, a "Class"). Class A shares
are sold to investors with an initial sales charge that declines to zero for
larger purchases; however, Class A shares sold without an initial sales charge
are subject to a contingent deferred sales charge ("CDSC") of 1.0% if redeemed
within one year of purchase, except for certain specific circumstances. Class B
shares are sold without an initial sales charge but are subject to a CDSC
(scaled down from 5.0% to 1.0%) payable upon most redemptions within six years
after purchase. (Class B shares purchased by certain qualified plans are
subject to a CDSC scaled down from 2.0% to 1.0% if redeemed within three years
after purchase.) Class C shares are sold without an initial sales charge but
are subject to a CDSC of 1.0% on most redemptions made within one year after
purchase. Class D shares are sold without an initial sales charge or CDSC and
are available only to investors meeting an initial investment minimum of $5
million ($25 million for certain qualified plans), and to certain other limited
categories of investors. At the discretion of the Board of Trustees of the
Fund, Class A shares may be sold to categories of investors in addition to
those set forth in this prospectus at net asset value without a front-end sales
charge, and Class D shares may be sold to certain other categories of
investors, in each case as may be described in the then current prospectus of
the Fund. See "Alternative Purchase Arrangements--Selecting a Particular Class"
for a discussion of factors to consider in selecting which Class of shares to
purchase.
10
<PAGE>
The minimum initial purchase is $1,000 for each Class of shares, although
Class D shares are only available to persons investing $5 million ($25 million
for certain qualified plans) or more and to certain other limited categories of
investors. For the purpose of meeting the minimum $5 million (or $25 million)
initial investment for Class D shares, and subject to the $1,000 minimum
initial investment for each Class of the Fund, an investor's existing holdings
of Class A shares of the Fund and other Morgan Stanley Dean Witter Funds that
are multiple class funds ("Morgan Stanley Dean Witter Multi-Class Funds") and
shares of Morgan Stanley Dean Witter Funds sold with a front-end sales charge
("FSC Funds") and concurrent investments in Class D shares of the Fund and
other Morgan Stanley Dean Witter Multi-Class Funds will be aggregated.
Subsequent purchases of $100 or more may be made by sending a check, payable to
Morgan Stanley Dean Witter S&P 500 Index Fund, directly to Morgan Stanley Dean
Witter Trust FSB (the "Transfer Agent" or "MSDW Trust") at P.O. Box 1040,
Jersey City, NJ 07303 or by contacting a Morgan Stanley Dean Witter Financial
Advisor or other Selected Broker-Dealer representative. When purchasing shares
of the Fund, investors must specify whether the purchase is for Class A, Class
B, Class C or Class D shares. If no Class is specified, the Transfer Agent will
not process the transaction until the proper Class is identified. The minimum
initial purchase in the case of investments through EasyInvestSM, an automatic
purchase plan (see "Shareholder Services"), is $100, provided that the schedule
of automatic investments will result in investments totalling at least $1,000
within the first twelve months. The minimum initial purchase in the case of an
"Education IRA" is $500, if the Distributor has reason to believe that
additional investments will increase the investment in the account to $1,000
within three years. In the case of investments pursuant to (i) Systematic
Payroll Deduction Plans (including Individual Retirement Plans), (ii) the MSDW
Advisors mutual fund asset allocation program and (iii) fee-based programs
approved by the Distributor, pursuant to which participants pay an asset based
fee for services in the nature of investment advisory, administrative and/or
brokerage services, the Fund, in its discretion, may accept investments without
regard to any minimum amounts which would otherwise be required, provided, in
the case of Systematic Payroll Deduction Plans, that the Distributor has reason
to believe that additional investments will increase the investment in all
accounts under such Plans to at least $1,000. Certificates for shares purchased
will not be issued unless a request is made by the shareholder in writing to
the Transfer Agent.
Shares of the Fund are sold through the Distributor on a normal three
business day settlement basis; that is, payment is due on the third business
day (settlement date) after the order is placed with the Distributor. Since DWR
and other Selected Broker-Dealers forward investors' funds on settlement date,
they will benefit from the temporary use of the funds if payment is made prior
thereto. As noted above, orders placed directly with the Transfer Agent must be
accompanied by payment. Investors will be entitled to receive income dividends
and capital gains distributions if their order is received by the close of
business on the day prior to the record date for such dividends and
distributions. Sales personnel of a Selected Broker-Dealer are compensated for
selling shares of the Fund by the Distributor and/or the Selected
Broker-Dealer. In addition, some sales personnel of the Selected Broker-Dealer
will receive various types of non-cash compensation as special sales
incentives, including trips, educational and/or business seminars and
merchandise. The Fund and the Distributor reserve the right to reject any
purchase orders.
ALTERNATIVE PURCHASE ARRANGEMENTS
The Fund offers several Classes of shares to investors designed to provide them
with the flexibility of selecting an investment best suited to their needs. The
general public is offered three Classes of shares: Class A shares, Class B
shares and Class C shares, which differ principally in terms of sales charges
and rate of expenses to which they are subject. A fourth Class of shares, Class
D shares, is offered only to limited categories of investors (see "No Load
Alternative--Class D Shares" below).
Each Class A, Class B, Class C or Class D share of the Fund represents an
identical interest in the investment portfolio of the Fund except that Class A,
Class B and Class C shares bear the expenses of the ongoing shareholder service
fees, Class B and Class C shares bear the expenses of the ongoing distribution
fees and Class A, Class B and Class C shares which are redeemed subject to a
CDSC bear the expense of the additional incremental distribution costs
resulting from the CDSC applicable to shares of those Classes. The ongoing
distribution fees that are imposed on Class A, Class B and Class C shares will
be imposed directly against those Classes and not against all assets of the
Fund and, accordingly, such charges against one Class will not affect the net
asset value of any other Class or have any impact on investors choosing another
sales charge option. See "Plan of Distribution" and "Redemptions and
Repurchases."
Set forth below is a summary of the differences between the Classes and
the factors an investor should consider when selecting a particular Class. This
sum-
11
<PAGE>
mary is qualified in its entirety by detailed discussion of each Class that
follows this summary.
CLASS A SHARES. Class A shares are sold at net asset value plus an initial
sales charge of up to 5.25%. The initial sales charge is reduced for certain
purchases. Investments of $1 million or more (and investments by certain other
limited categories of investors) are not subject to any sales charges at the
time of purchase but are subject to a CDSC of 1.0% on redemptions made within
one year after purchase, except for certain specific circumstances. Class A
shares are also subject to a 12b-1 fee of up to 0.25% of the average daily net
assets of the Class. See "Initial Sales Charge Alternative--Class A Shares."
CLASS B SHARES. Class B shares are offered at net asset value with no initial
sales charge but are subject to a CDSC (scaled down from 5.0% to 1.0%) if
redeemed within six years of purchase. (Class B shares purchased by certain
qualified plans are subject to a CDSC scaled down from 2.0% to 1.0% if redeemed
within three years after purchase.) This CDSC may be waived for certain
redemptions. Class B shares are also subject to an annual 12b-1 fee of 1.0% of
the average daily net assets of Class B. The Class B shares' distribution fee
will cause that Class to have higher expenses and pay lower dividends than
Class A or Class D shares.
After approximately ten (10) years, Class B shares will convert
automatically to Class A shares of the Fund, based on the relative net asset
values of the shares of the two Classes on the conversion date. In addition, a
certain portion of Class B shares that have been acquired through the
reinvestment of dividends and distributions will be converted at that time. See
"Contingent Deferred Sales Charge Alternative--Class B Shares."
CLASS C SHARES. Class C shares are sold at net asset value with no initial
sales charge but are subject to a CDSC of 1.0% on redemptions made within one
year after purchase. This CDSC may be waived for certain redemptions. They are
subject to an annual 12b-1 fee of up to 1.0% of the average daily net assets of
the Class C shares. The Class C shares' distribution fee may cause that Class
to have higher expenses and pay lower dividends than Class A or Class D shares.
See "Level Load Alternative--Class C Shares."
CLASS D SHARES. Class D shares are available only to limited categories of
investors (see "No Load Alternative--Class D Shares" below). Class D shares are
sold at net asset value with no initial sales charge or CDSC. They are not
subject to any 12b-1 fees. See "No Load Alternative--Class D Shares."
SELECTING A PARTICULAR CLASS. In deciding which Class of Fund shares to
purchase, investors should consider the following factors, as well as any other
relevant facts and circumstances:
The decision as to which Class of shares is more beneficial to an
investor depends on the amount and intended length of his or her investment.
Investors who prefer an initial sales charge alternative may elect to purchase
Class A shares. Investors qualifying for significantly reduced or, in the case
of purchases of $1 million or more, no initial sales charges may find Class A
shares particularly attractive because similar sales charge reductions are not
available with respect to Class B or Class C shares. Moreover, Class A shares
are subject to lower ongoing expenses than are Class B or Class C shares over
the term of the investment. As an alternative, Class B and Class C shares are
sold without any initial sales charge so the entire purchase price is
immediately invested in the Fund. Any investment return on these additional
investment amounts may partially or wholly offset the higher annual expenses of
these Classes. Because the Fund's future return cannot be predicted, however,
there can be no assurance that this would be the case.
Finally, investors should consider the effect of the CDSC period and any
conversion rights of the Classes in the context of their own investment time
frame. For example, although Class C shares are subject to a significantly
lower CDSC upon redemptions, they do not, unlike Class B shares, convert into
Class A shares after approximately ten years, and, therefore, are subject to an
ongoing 12b-1 fee of 1.0% (rather than the 0.25% fee applicable to Class A
shares) for an indefinite period of time. Thus, Class B shares may be more
attractive than Class C shares to investors with longer term investment
outlooks. Other investors, however, may elect to purchase Class C shares if,
for example, they determine that they do not wish to be subject to a front-end
sales charge and they are uncertain as to the length of time they intend to
hold their shares.
For the purpose of meeting the $5 million (or $25 million) minimum
investment amount for Class D shares, holdings of Class A shares in all Morgan
Stanley Dean Witter Multi-Class Funds, shares of FSC Funds and shares of Morgan
Stanley Dean Witter Funds for which such shares have been exchanged, will be
included together with the current investment amount.
Sales personnel may receive different compensation for selling each Class
of shares. Investors should understand that the purpose of a CDSC is the same
as that of the initial sales charge in that the sales charges appli-
12
<PAGE>
cable to each Class provide for the financing of the distribution of shares of
that Class.
Set forth below is a chart comparing the sales charge, 12b-1 fees and
conversion options applicable to each Class of shares:
<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------
Conversion
Class Sales Charge 12b-1 Fee Feature
- -------------------------------------------------------------------------------
<S> <C> <C> <C>
A Maximum 5.25% 0.25% No
initial sales charge
reduced for
purchases of
$25,000 and over;
shares sold without
an initial sales
charge generally
subject to a 1.0%
CDSC during first
year.
- -------------------------------------------------------------------------------
B Maximum 5.0% 1.0% B shares convert
CDSC during the first to A shares
year decreasing automatically after
to 0 after six years approximately
ten years
- -------------------------------------------------------------------------------
C 1.0% CDSC during 1.0% No
first year
- -------------------------------------------------------------------------------
D None None No
- -------------------------------------------------------------------------------
</TABLE>
See "Purchase of Fund Shares" and "The Fund and its Management" for a
complete description of the sales charges and service and distribution fees for
each Class of shares and "Determination of Net Asset Value," "Dividends,
Distributions and Taxes" and "Shareholder Services--Exchange Privilege" for
other differences between the Classes of shares.
INITIAL SALES CHARGE ALTERNATIVE--
CLASS A SHARES
Class A shares are sold at net asset value plus an initial sales charge. In
some cases, reduced sales charges may be available, as described below.
Investments of $1 million or more (and investments by certain other limited
categories of investors) are not subject to any sales charges at the time of
purchase but are subject to a CDSC of 1.0% on redemptions made within one year
after purchase (calculated from the last day of the month in which the shares
were purchased), except for certain specific circumstances. The CDSC will be
assessed on an amount equal to the lesser of the current market value or the
cost of the shares being redeemed. The CDSC will not be imposed (i) in the
circumstances set forth below in the section "Contingent Deferred Sales Charge
Alternative--Class B Shares--CDSC Waivers," except that the references to six
years in the first paragraph of that section shall mean one year in the case of
Class A shares, and (ii) in the circumstances identified in the section
"Additional Net Asset Value Purchase Options" below. Class A shares are also
subject to an annual 12b-1 fee of up to 0.25% of the average daily net assets
of the Class.
The offering price of Class A shares will be the net asset value per
share next determined following receipt of an order (see "Determination of Net
Asset Value" below), plus a sales charge (expressed as a percentage of the
offering price) on a single transaction as shown in the following table:
<TABLE>
<CAPTION>
Sales Charge
------------------------------------
Percentage of Approximate
Amount of Single Public Offering Percentage of
Transaction Price Amount Invested
- ----------------------------- ----------------- ----------------
<S> <C> <C>
Less than $25,000 ........... 5.25% 5.54%
$25,000 but less
than $50,000 ............... 4.75% 4.99%
$50,000 but less
than $100,000 .............. 4.00% 4.17%
$100,000 but less
than $250,000 .............. 3.00% 3.09%
$250,000 but less
than $1 million ............ 2.00% 2.04%
$1 million and over ......... 0 0
</TABLE>
Upon notice to all Selected Broker-Dealers, the Distributor may reallow
up to the full applicable sales charge as shown in the above schedule during
periods specified in such notice. During periods when 90% or more of the sales
charge is reallowed, such Selected Broker-Dealers may be deemed to be
underwriters as that term is defined in the Securities Act of 1933.
The above schedule of sales charges is applicable to purchases in a
single transaction by, among others: (a) an individual; (b) an individual, his
or her spouse and their children under the age of 21 purchasing shares for his,
her or their own accounts; (c) a trustee or other fiduciary purchasing shares
for a single trust estate or a single fiduciary account; (d) a pension,
profit-sharing or other employee benefit plan qualified or non-qualified under
Section 401 of the Internal Revenue Code; (e) tax-exempt organizations
enumerated in Section 501(c)(3) or (13) of the Internal Revenue Code; (f)
employee benefit plans qualified under Section 401 of the Internal Revenue Code
of a single employer or of employers who are "affiliated persons" of each other
within the meaning of Section 2(a)(3)(c) of the Act; and for investments in
Individual Retirement Accounts of employees of a single employer through
Systematic Payroll Deduction plans; or (g) any other organized group of
persons, whether incorporated or not, provided the organization has been in
existence for at least six months and has some purpose other than the purchase
of redeemable securities of a registered investment company at a discount.
COMBINED PURCHASE PRIVILEGE. Investors may have the benefit of reduced sales
charges in accordance with the
13
<PAGE>
above schedule by combining purchases of Class A shares of the Fund in single
transactions with the purchase of Class A shares of other Morgan Stanley Dean
Witter Multi-Class Funds and shares of FSC Funds. The sales charge payable on
the purchase of the Class A shares of the Fund, the Class A shares of the other
Morgan Stanley Dean Witter Multi-Class Funds and the shares of the FSC Funds
will be at their respective rates applicable to the total amount of the
combined concurrent purchases of such shares.
RIGHT OF ACCUMULATION. The above persons and entities may benefit from a
reduction of the sales charges in accordance with the above schedule if the
cumulative net asset value of Class A shares purchased in a single transaction,
together with shares of the Fund and other Morgan Stanley Dean Witter Funds
previously purchased at a price including a front-end sales charge (including
shares of the Fund and other Morgan Stanley Dean Witter Funds acquired in
exchange for those shares, and including in each case shares acquired through
reinvestment of dividends and distributions), which are held at the time of
such transaction, amounts to $25,000 or more. If such investor has a cumulative
net asset value of shares of FSC Funds and Class A and Class D shares that,
together with the current investment amount, is equal to at least $5 million
($25 million for certain qualified plans), such investor is eligible to
purchase Class D shares subject to the $1,000 minimum initial investment
requirement of that Class of the Fund. See "No Load Alternative--Class D
Shares" below.
The Distributor must be notified by DWR or a Selected Broker-Dealer or
the shareholder at the time a purchase order is placed that the purchase
qualifies for the reduced charge under the Right of Accumulation. Similar
notification must be made in writing by the dealer or shareholder when such an
order is placed by mail. The reduced sales charge will not be granted if: (a)
such notification is not furnished at the time of the order; or (b) a review of
the records of the Selected Broker-Dealer or the Transfer Agent fails to
confirm the investor's represented holdings.
LETTER OF INTENT. The foregoing schedule of reduced sales charges will also be
available to investors who enter into a written Letter of Intent providing for
the purchase, within a thirteen-month period, of Class A shares of the Fund
from DWR or other Selected Broker-Dealers. The cost of Class A shares of the
Fund or shares of other Morgan Stanley Dean Witter Funds which were previously
purchased at a price including a front-end sales charge during the 90-day
period prior to the date of receipt by the Distributor of the Letter of Intent,
or of Class A shares of the Fund or shares of other Morgan Stanley Dean Witter
Funds acquired in exchange for shares of such funds purchased during such
period at a price including a front-end sales charge, which are still owned by
the shareholder, may also be included in determining the applicable reduction.
ADDITIONAL NET ASSET VALUE PURCHASE OPTIONS. In addition to investments of $1
million or more, Class A shares also may be purchased at net asset value by the
following:
(1) trusts for which MSDW Trust (which is an affiliate of the Investment
Manager) provides discretionary trustee services;
(2) persons participating in a fee-based program approved by the
Distributor, pursuant to which such persons pay an asset based fee for services
in the nature of investment advisory, administrative and/or brokerage services
(such investments are subject to all of the terms and conditions of such
programs, which may include termination fees, mandatory redemption upon
termination and such other circumstances as specified in the programs'
agreements, and restrictions on transferability of Fund shares);
(3) employer-sponsored 401(k) and other plans qualified under Section
401(a) of the Internal Revenue Code ("Qualified Retirement Plans") with at
least 200 eligible employees and for which MSDW Trust serves as Trustee or
DWR's Retirement Plan Services serves as recordkeeper pursuant to a written
Recordkeeping Services Agreement;
(4) Qualified Retirement Plans for which MSDW Trust serves as Trustee or
DWR's Retirement Plan Services serves as recordkeeper pursuant to a written
Recordkeeping Services Agreement whose Class B shares have converted to Class A
shares, regardless of the plan's asset size or number of eligible employees;
(5) investors who are clients of a Morgan Stanley Dean Witter Financial
Advisor who joined Morgan Stanley Dean Witter from another investment firm
within six months prior to the date of purchase of Fund shares by such
investors, if the shares are being purchased with the proceeds from a
redemption of shares of an open-end proprietary mutual fund of the Financial
Advisor's previous firm which imposed either a front-end or deferred sales
charge, provided such purchase was made within sixty days after the redemption
and the proceeds of the redemption had been maintained in the interim in cash
or a money market fund; and
(6) other categories of investors, at the discretion of the Board, as
disclosed in the then current prospectus of the Fund.
No CDSC will be imposed on redemptions of shares purchased pursuant to
paragraphs (1), (2) or (5), above.
14
<PAGE>
For further information concerning purchases of the Fund's shares,
contact DWR or another Selected Broker-Dealer or consult the Statement of
Additional Information.
CONTINGENT DEFERRED SALES CHARGE
ALTERNATIVE--CLASS B SHARES
Class B shares are sold at net asset value next determined without an initial
sales charge so that the full amount of an investor's purchase payment may be
immediately invested in the Fund. A CDSC, however, will be imposed on most
Class B shares redeemed within six years after purchase. The CDSC will be
imposed on any redemption of shares if after such redemption the aggregate
current value of a Class B account with the Fund falls below the aggregate
amount of the investor's purchase payments for Class B shares made during the
six years (or, in the case of shares held by certain Qualified Retirement
Plans, three years) preceding the redemption. In addition, Class B shares are
subject to an annual 12b-1 fee of 1.0% of the average daily net assets of
Class B.
Except as noted below, Class B shares of the Fund which are held for six
years or more after purchase (calculated from the last day of the month in
which the shares were purchased) will not be subject to any CDSC upon
redemption. Shares redeemed earlier than six years after purchase may, however,
be subject to a CDSC which will be a percentage of the dollar amount of shares
redeemed and will be assessed on an amount equal to the lesser of the current
market value or the cost of the shares being redeemed. The size of this
percentage will depend upon how long the shares have been held, as set forth in
the following table:
<TABLE>
<CAPTION>
Year Since
Purchase CDSC as a Percentage
Payment Made of Amount Redeemed
- -------------------------------- ---------------------
<S> <C>
First .......................... 5.0%
Second ......................... 4.0%
Third .......................... 3.0%
Fourth ......................... 2.0%
Fifth .......................... 2.0%
Sixth .......................... 1.0%
Seventh and thereafter ......... None
</TABLE>
In the case of Class B shares of the Fund by Qualified Retirement Plans
for which MSDW Trust serves as Trustee or DWR's Retirement Plan Services serves
as recordkeeper pursuant to a written Recordkeeping Services Agreement, shares
held for three years or more after purchase (calculated as described in the
paragraph above) will not be subject to any CDSC upon redemption. However,
shares redeemed earlier than three years after purchase may be subject to a
CDSC (calculated as described in the paragraph above), the percentage of which
will depend on how long the shares have been held, as set forth in the
following table:
<TABLE>
<CAPTION>
Year Since
Purchase CDSC as a Percentage
Payment Made of Amount Redeemed
- ------------------------------- ---------------------
<S> <C>
First ......................... 2.0%
Second ........................ 2.0%
Third ......................... 1.0%
Fourth and thereafter ......... None
</TABLE>
CDSC WAIVERS. A CDSC will not be imposed on: (i) any amount which represents an
increase in value of shares purchased within the six years (or, in the case of
shares held by certain Qualified Retirement Plans, three years) preceding the
redemption; (ii) the current net asset value of shares purchased more than six
years (or, in the case of shares held by certain Qualified Retirement Plans,
three years) prior to the redemption; and (iii) the current net asset value of
shares purchased through reinvestment of dividends or distributions and/or
shares acquired in exchange for shares of FSC Funds or of other Morgan Stanley
Dean Witter Funds acquired in exchange for such shares. Moreover, in
determining whether a CDSC is applicable it will be assumed that amounts
described in (i), (ii) and (iii) above (in that order) are redeemed first.
In addition, the CDSC, if otherwise applicable, will be waived in the
case of:
(1) redemptions of shares held at the time a shareholder dies or becomes
disabled, only if the shares are: (A) registered either in the name of an
individual shareholder (not a trust), or in the names of such shareholder and
his or her spouse as joint tenants with right of survivorship; or (B) held in
a qualified corporate or self-employed retirement plan, Individual Retirement
Account ("IRA") or Custodial Account under Section 403(b)(7) of the Internal
Revenue Code ("403(b) Custodial Account"), provided in either case that the
redemption is requested within one year of the death or initial determination
of disability;
(2) redemptions in connection with the following retirement plan
distributions: (A) lump-sum or other distributions from a qualified corporate
or self-employed retirement plan following retirement (or, in the case of a
"key employee" of a "top heavy" plan, following attainment of age 59 1/2);
(B) distributions from an IRA or 403(b) Custodial Account following attainment
of age 59 1/2; or (C) a tax-free return of an excess contribution to an IRA;
(3) all redemptions of shares held for the benefit of a participant in a
Qualified Retirement Plan which offers
15
<PAGE>
investment companies managed by the Investment Manager or its subsidiary, MSDW
Services, as self-directed investment alternatives and for which MSDW Trust
serves as Trustee or DWR's Retirement Plan Services serves as recordkeeper
pursuant to a written Recordkeeping Services Agreement ("Eligible Plan"),
provided that either: (A) the plan continues to be an Eligible Plan after the
redemption; or (B) the redemption is in connection with the complete
termination of the plan involving the distribution of all plan assets to
participants; and
(4) certain redemptions pursuant to the Fund's Systematic Withdrawal Plan
(see "Shareholder Services--Systematic Withdrawal Plan").
With reference to (1) above, for the purpose of determining disability,
the Distributor utilizes the definition of disability contained in Section
72(m)(7) of the Internal Revenue Code, which relates to the inability to engage
in gainful employment. With reference to (2) above, the term "distribution"
does not encompass a direct transfer of IRA, 403(b) Custodial Account or
retirement plan assets to a successor custodian or trustee. All waivers will be
granted only following receipt by the Distributor of confirmation of the
shareholder's entitlement.
CONVERSION TO CLASS A SHARES. Class B shares will convert automatically to
Class A shares, based on the relative net asset values of the shares of the two
Classes on the conversion date, which will be approximately ten (10) years
after the date of the original purchase. The ten year period is calculated from
the last day of the month in which the shares were purchased or, in the case of
Class B shares acquired through an exchange or a series of exchanges, from the
last day of the month in which the original Class B shares were purchased,
provided that shares acquired in exchange for shares of another fund originally
purchased before May 1, 1997 will convert to Class A shares in May, 2007. The
conversion of shares purchased on or after May 1, 1997 will take place in the
month following the tenth anniversary of the purchase. There will also be
converted at that time such proportion of Class B shares acquired through
automatic reinvestment of dividends and distributions owned by the shareholder
as the total number of his or her Class B shares converting at the time bears
to the total number of outstanding Class B shares purchased and owned by the
shareholder. In the case of Class B shares held by a Qualified Retirement Plan
for which MSDW Trust serves as Trustee or DWR's Retirement Plan Services serves
as recordkeeper pursuant to a written Recordkeeping Services Agreement, the
plan is treated as a single investor and all Class B shares will convert to
Class A shares on the conversion date of the first shares of a Morgan Stanley
Dean Witter Multi-Class Fund purchased by that plan. In the case of Class B
shares previously exchanged for shares of an "Exchange Fund" (see "Shareholder
Services--Exchange Privilege"), the period of time the shares were held in the
Exchange Fund (calculated from the last day of the month in which the Exchange
Fund shares were acquired) is excluded from the holding period for conversion.
If those shares are subsequently re-exchanged for Class B shares of a Morgan
Stanley Dean Witter Multi-Class Fund, the holding period resumes on the last
day of the month in which Class B shares are reacquired.
If a shareholder has received share certificates for Class B shares, such
certificates must be delivered to the Transfer Agent at least one week prior to
the date for conversion. Class B shares evidenced by share certificates that
are not received by the Transfer Agent at least one week prior to any
conversion date will be converted into Class A shares on the next scheduled
conversion date after such certificates are received.
Effectiveness of the conversion feature is subject to the continuing
availability of a ruling of the Internal Revenue Service or an opinion of
counsel that (i) the conversion of shares does not constitute a taxable event
under the Internal Revenue Code, (ii) Class A shares received on conversion
will have a basis equal to the shareholder's basis in the converted Class B
shares immediately prior to the conversion, and (iii) Class A shares received
on conversion will have a holding period that includes the holding period of
the converted Class B shares. The conversion feature may be suspended if the
ruling or opinion is no longer available. In such event, Class B shares would
continue to be subject to Class B 12b-1 fees.
LEVEL LOAD ALTERNATIVE--CLASS C
SHARES
Class C shares are sold at net asset value next determined without an initial
sales charge but are subject to a CDSC of 1.0% on most redemptions made within
one year after purchase (calculated from the last day of the month in which the
shares were purchased). The CDSC will be assessed on an amount equal to the
lesser of the current market value or the cost of the shares being redeemed.
The CDSC will not be imposed in the circumstances set forth above in the
section "Contingent Deferred Sales Charge Alternative--Class B Shares--CDSC
Waivers," except that the references to six years in the first paragraph of
that section shall mean one year in the case of Class C shares. Class C shares
are subject to an annual 12b-1 fee of up to 1.0% of the average daily net
assets of the Class. Unlike Class B shares, Class C shares have no conversion
feature and, accordingly, an investor
16
<PAGE>
that purchases Class C shares will be subject to 12b-1 fees applicable to Class
C shares for an indefinite period subject to annual approval by the Fund's
Board of Trustees and regulatory limitations.
NO LOAD ALTERNATIVE--CLASS D SHARES
Class D shares are offered without any sales charge on purchase or redemption
and without any 12b-1 fee. Class D shares are offered only to investors meeting
an initial investment minimum of $5 million ($25 million for Qualified
Retirement Plans for which MSDW Trust serves as Trustee or DWR's Retirement
Plan Services serves as recordkeeper pursuant to a written Recordkeeping
Services Agreement) and the following categories of investors: (i) investors
participating in the MSDW Advisors mutual fund asset allocation program
pursuant to which such persons pay an asset based fee; (ii) persons
participating in a fee-based program approved by the Distributor, pursuant to
which such persons pay an asset based fee for services in the nature of
investment advisory, administrative and/or brokerage services (subject to all
of the terms and conditions of such programs referred to in (i) and (ii) above,
which may include termination fees, mandatory redemption upon termination and
such other circumstances as specified in the programs' agreements, and
restrictions on transferability of Fund shares); (iii) employee benefit plans
maintained by Morgan Stanley Dean Witter & Co. or any of its subsidiaries for
the benefit of certain employees of Morgan Stanley Dean Witter & Co. and its
subsidiaries; (iv) certain Unit Investment Trusts sponsored by DWR; (v) certain
other open-end investment companies whose shares are distributed by the
Distributor; (vi) investors who were shareholders of Dean Witter Retirement
Series on September 11, 1998 (with respect to additional purchases for their
former Dean Witter Retirement Series accounts); and (vii) other categories of
investors, at the discretion of the Board, as disclosed in the then current
prospectus of the Fund. Investors who require a $5 million (or $25 million)
minimum initial investment to qualify to purchase Class D shares may satisfy
that requirement by investing that amount in a single transaction in Class D
shares of the Fund and other Morgan Stanley Dean Witter Multi-Class Funds,
subject to the $1,000 minimum initial investment required for that Class of the
Fund. In addition, for the purpose of meeting the $5 million (or $25 million)
minimum investment amount, holdings of Class A shares in all Morgan Stanley
Dean Witter Multi-Class Funds, shares of FSC Funds and shares of Morgan Stanley
Dean Witter Funds for which such shares have been exchanged, will be included
together with the current investment amount. If a shareholder redeems Class A
shares and purchases Class D shares, such redemption may be a taxable event.
PLAN OF DISTRIBUTION
The Fund has adopted a Plan of Distribution pursuant to Rule 12b-1 under the
Act with respect to the distribution of Class A, Class B and Class C shares of
the Fund. In the case of Class A and Class C shares, the Plan provides that the
Fund will reimburse the Distributor and others for the expenses of certain
activities and services incurred by them specifically on behalf of those
shares. Reimbursements for these expenses will be made in monthly payments by
the Fund to the Distributor, which will in no event exceed amounts equal to
payments at the annual rates of 0.25% and 1.0% of the average daily net assets
of Class A and Class C, respectively. In the case of Class B shares, the Plan
provides that the Fund will pay the Distributor a fee, which is accrued daily
and paid monthly, at the annual rate of 1.0% of the average daily net assets of
Class B. The fee is treated by the Fund as an expense in the year it is
accrued. In the case of Class A shares, the entire amount of the fee currently
represents a service fee within the meaning of the NASD guidelines. In the case
of Class B and Class C shares, a portion of the fee payable pursuant to the
Plan, equal to 0.25% of the average daily net assets of each of these Classes,
is currently characterized as a service fee. A service fee is a payment made
for personal service and/or the maintenance of shareholder accounts.
Additional amounts paid under the Plan in the case of Class B and Class C
shares are paid to the Distributor for services provided and the expenses borne
by the Distributor and others in the distribution of the shares of those
Classes, including the payment of commissions for sales of the shares of those
Classes and incentive compensation to and expenses of Morgan Stanley Dean
Witter Financial Advisors and others who engage in or support distribution of
shares or who service shareholder accounts, including overhead and telephone
expenses; printing and distribution of prospectuses and reports used in
connection with the offering of the Fund's shares to other than current
shareholders; and preparation, printing and distribution of sales literature
and advertising materials. In addition, the Distributor may utilize fees paid
pursuant to the Plan in the case of Class B shares to compensate DWR and other
Selected Broker-Dealers for their opportunity costs in advancing such amounts,
which compensation would be in the form of a carrying charge on any
unreimbursed expenses.
For the fiscal period September 26, 1997 (commencement of operations)
through August 31, 1998, Class A,
17
<PAGE>
Class B and Class C shares of the Fund accrued payments under the Plan
amounting to $45,470, $3,648,993, and $258,271, respectively, which amounts on
an annualized basis are equal to 0.25%, 1.0% and 1.0% of the average daily net
assets of Class A, Class B and Class C, respectively, for such period.
In the case of Class B shares, at any given time, the expenses in
distributing Class B shares of the Fund may be in excess of the total of (i)
the payments made by the Fund pursuant to the Plan, and (ii) the proceeds of
CDSCs paid by investors upon the redemption of Class B shares. For example, if
$1 million in expenses in distributing Class B shares of the Fund had been
incurred and $750,000 had been received as described in (i) and (ii) above, the
excess expense would amount to $250,000. The Distributor has advised the Fund
that such excess amounts, including the carrying charge described above,
totalled $23,605,509 at August 31, 1998, which was equal to 4.40% of the net
assets of Class B on such date. Because there is no requirement under the Plan
that the Distributor be reimbursed for all distribution expenses or any
requirement that the Plan be continued from year to year, this excess amount
does not constitute a liability of the Fund. Although there is no legal
obligation for the Fund to pay expenses incurred in excess of payments made to
the Distributor under the Plan, and the proceeds of CDSCs paid by investors
upon redemption of shares, if for any reason the Plan is terminated the
Trustees will consider at that time the manner in which to treat such expenses.
Any cumulative expenses incurred, but not yet recovered through distribution
fees or CDSCs, may or may not be recovered through future distribution fees or
CDSCs.
In the case of Class A and Class C shares, expenses incurred pursuant to
the Plan in any calendar year in excess of 0.25% or 1.0% of the average daily
net assets of Class A or Class C, respectively, will not be reimbursed by the
Fund through payments in any subsequent year, except that expenses representing
a gross sales commission credited to Morgan Stanley Dean Witter Financial
Advisors and other Selected Broker-Dealer representatives at the time of sale
may be reimbursed in the subsequent calendar year. The Distributor has advised
the Fund that unreimbursed expenses representing a gross sales commission
credited to Morgan Stanley Dean Witter Financial Advisors and other Selected
Broker-Dealer representatives at the time of sale totalled $145,457 in the case
of Class C at December 31, 1997, which amount was equal to 0.76% of the net
assets of Class C on such date, and that there were no such expenses that may
be reimbursed in the subsequent year in the case of Class A on such date. No
interest or other financing charges will be incurred on any Class A or Class C
distribution expenses incurred by the Distributor under the Plan or on any
unreimbursed expenses due to the Distributor pursuant to the Plan.
DETERMINATION OF NET ASSET VALUE
The net asset value per share is determined once daily at 4:00 p.m., New York
time, on each day that the New York Stock Exchange is open (or, on days when
the New York Stock Exchange closes prior to 4:00 p.m., at such earlier time),
by taking the net assets of the Fund, dividing by the number of shares
outstanding and adjusting to the nearest cent. The assets belonging to the
Class A, Class B, Class C and Class D shares will be invested together in a
single portfolio. The net asset value of each Class, however, will be
determined separately by subtracting each Class's accrued expenses and
liabilities. The net asset value per share will not be determined on Good
Friday and on such other federal and non-federal holidays as are observed by
the New York Stock Exchange.
In the calculation of the Fund's net asset value: (1) an equity portfolio
security listed or traded on the New York or American Stock Exchange or other
stock exchange is valued at its latest sale price on that exchange prior to the
time assets are valued; if there were no sales that day, the security is valued
at the latest bid price (in cases where a security is traded on more than one
exchange, the security is valued on the exchange designated as the primary
market pursuant to procedures adopted by the Trustees); (2) all other portfolio
securities for which over-the-counter market quotations are readily available
are valued at the latest bid price; (3) when market quotations are not readily
available, including circumstances under which it is determined by the
Investment Manager that sale or bid prices are not reflective of a security's
market value, portfolio securities are valued at their fair value as determined
in good faith under procedures established by and under the general supervision
of the Fund's Trustees (valuation of debt securities for which market
quotations are not readily available may be based upon current market prices of
securities which are comparable in coupon, rating and maturity or an
appropriate matrix utilizing similar factors); (4) the value of short-term debt
securities which mature at a date less than sixty days subsequent to valuation
date will be determined on an amortized cost or amortized value basis; and (5)
the value of other assets will be determined in good faith at fair value under
procedures established by and under the general supervision of the Fund's
Trustees. Dividends receivable are accrued as of the ex-dividend date. Interest
income is accrued daily. Certain securities in the Fund's portfolio may be
valued by an outside pricing service approved by the Fund's Trustees.
18
<PAGE>
SHAREHOLDER SERVICES
- --------------------------------------------------------------------------------
AUTOMATIC INVESTMENT OF DIVIDENDS AND DISTRIBUTIONS. All income dividends and
capital gains distributions are automatically paid in full and fractional
shares of the applicable Class of the Fund (or, if specified by the
shareholder, in shares of any other open-end Morgan Stanley Dean Witter Fund),
unless the shareholder requests that they be paid in cash. Shares so acquired
are acquired at net asset value and are not subject to the imposition of a
front-end sales charge or a CDSC (see "Redemptions and Repurchases").
EASYINVEST(SM). Shareholders may subscribe to EasyInvest, an automatic purchase
plan which provides for any amount from $100 to $5,000 to be transferred
automatically from a checking or savings account or following redemption of
shares of a Morgan Stanley Dean Witter money market fund, on a semi-monthly,
monthly or quarterly basis, to the Transfer Agent for investment in shares of
the Fund (see "Purchase of Fund Shares" and "Redemptions and
Repurchases--Involuntary Redemption").
INVESTMENT OF DIVIDENDS AND DISTRIBUTIONS RECEIVED IN CASH. Any shareholder who
receives a cash payment representing a dividend or capital gains distribution
may invest such dividend or distribution in shares of the applicable Class at
the net asset value next determined after receipt by the Transfer Agent, by
returning the check or the proceeds to the Transfer Agent within thirty days
after the payment date. Shares so acquired are acquired at net asset value and
are not subject to the imposition of a front-end sales charge or a CDSC (see
"Redemptions and Repurchases").
SYSTEMATIC WITHDRAWAL PLAN. A systematic withdrawal plan (the "Withdrawal
Plan") is available for shareholders whose shares of Morgan Stanley Dean Witter
Funds have an aggregate value of $10,000 or more. Shares of any Fund from which
redemptions will be made pursuant to the Plan must have a value of $1,000 or
more (referred to as a "SWP Fund"). The required share values are determined on
the date the shareholder establishes the Withdrawal Plan. The Withdrawal Plan
provides for monthly, quarterly, semi-annual or annual payments in any amount
not less than $25, or in any whole percentage of the value of the SWP Funds'
shares, on an annualized basis. Any applicable CDSC will be imposed on shares
redeemed under the Withdrawal Plan (see "Purchase of Fund Shares"), except that
the CDSC, if any, will be waived on redemptions under the Withdrawal Plan of up
to 12% annually of the value of each SWP Fund account, based on the share
values next determined after the shareholder establishes the Withdrawal Plan.
Redemptions for which this CDSC waiver policy applies may be in amounts up to
1% per month, 3% per quarter, 6% semi-annually or 12% annually. Under this CDSC
waiver policy, amounts withdrawn each period will be paid by first redeeming
shares not subject to a CDSC because the shares were purchased by the
reinvestment of dividends or capital gains distributions, the CDSC period has
elapsed or some other waiver of the CDSC applies. If shares subject to a CDSC
must be redeemed, shares held for the longest period of time will be redeemed
first and continuing with shares held the next longest period of time until
shares held the shortest period of time are redeemed. Any shareholder
participating in the Withdrawal Plan will have sufficient shares redeemed from
his or her account so that the proceeds (net of any applicable CDSC) to the
shareholder will be the designated monthly, quarterly, semi-annual or annual
amount.
A shareholder may suspend or terminate participation in the Withdrawal
Plan at any time. A shareholder who has suspended participation may resume
payments under the Withdrawal Plan, without requiring a new determination of
the account value for the 12% CDSC waiver. The Withdrawal Plan may be
terminated or revised at any time by the Fund.
Prior to adding an additional SWP Fund to an existing Withdrawal Plan,
the required $10,000/$1,000 share values must be met, to be calculated on the
date the shareholder adds the additional SWP Fund. However, the addition of a
new SWP Fund will not change the account value for the 12% CDSC waiver for the
SWP Funds already participating in the Withdrawal Plan.
Withdrawal Plan payments should not be considered dividends, yields or
income. If periodic Withdrawal Plan payments continuously exceed net investment
income and net capital gains, the shareholder's original investment will be
correspondingly reduced and ultimately exhausted. Each withdrawal constitutes a
redemption of shares and any gain or loss realized must be recognized for
federal income tax purposes.
Shareholders should contact their Morgan Stanley Dean Witter Financial
Advisor or other Selected Broker-Dealer representative or the Transfer Agent
for further information about any of the above services.
TAX-SHELTERED RETIREMENT PLANS. Retirement plans are available for use by
corporations, the self-employed, Individual Retirement Accounts and Custodial
Accounts under Section 403(b)(7) of the Internal Revenue Code. Adoption of such
plans should be on advice of legal counsel or tax advisor.
19
<PAGE>
For further information regarding plan administration, custodial fees and
other details, investors should contact their Morgan Stanley Dean Witter
Financial Advisor or other Selected Broker-Dealer representative or the
Transfer Agent.
EXCHANGE PRIVILEGE
Shares of each Class may be exchanged for shares of the same Class of any other
Morgan Stanley Dean Witter Multi-Class Fund without the imposition of any
exchange fee. Shares may also be exchanged for shares of the following funds:
Morgan Stanley Dean Witter Short-Term U.S. Treasury Trust, Morgan Stanley Dean
Witter Limited Term Municipal Trust, Morgan Stanley Dean Witter Short-Term Bond
Fund and five Morgan Stanley Dean Witter Funds which are money market funds
(the "Exchange Funds"). Class A shares may also be exchanged for shares of
Morgan Stanley Dean Witter Multi-State Municipal Series Trust and Morgan
Stanley Dean Witter Hawaii Municipal Trust, which are Morgan Stanley Dean
Witter Funds sold with a front-end sales charge ("FSC Funds"). Exchanges may be
made after the shares of the Fund acquired by purchase (not by exchange or
dividend reinvestment) have been held for thirty days. There is no waiting
period for exchanges of shares acquired by exchange or dividend reinvestment.
An exchange to another Morgan Stanley Dean Witter Multi-Class Fund, any
FSC Fund or any Exchange Fund that is not a money market fund is on the basis
of the next calculated net asset value per share of each fund after the
exchange order is received. When exchanging into a money market fund from the
Fund, shares of the Fund are redeemed out of the Fund at their next calculated
net asset value and the proceeds of the redemption are used to purchase shares
of the money market fund at their net asset value determined the following
business day. Subsequent exchanges between any of the money market funds and
any of the Morgan Stanley Dean Witter Multi-Class Funds, FSC Funds or any
Exchange Fund that is not a money market fund can be effected on the same
basis.
No CDSC is imposed at the time of any exchange of shares, although any
applicable CDSC will be imposed upon ultimate redemption. During the period of
time the shareholder remains invested in an Exchange Fund (calculated from the
last day of the month in which the Exchange Fund shares were acquired) the
holding period (for the purpose of determining the rate of the CDSC) is frozen.
If those shares are subsequently re-exchanged for shares of a Morgan Stanley
Dean Witter Multi-Class Fund, the holding period previously frozen when the
first exchange was made resumes on the last day of the month in which shares of
a Morgan Stanley Dean Witter Multi-Class Fund are reacquired. Thus, the CDSC is
based upon the time (calculated as described above) the shareholder was
invested in shares of a Morgan Stanley Dean Witter Multi-Class Fund (see
"Purchase of Fund Shares"). In the case of exchanges of Class A shares which
are subject to a CDSC, the holding period also includes the time (calculated as
described above) the shareholder was invested in shares of a FSC Fund. In the
case of shares exchanged into an Exchange Fund on or after April 23, 1990, upon
a redemption of shares which results in a CDSC being imposed, a credit (not to
exceed the amount of the CDSC) will be given in an amount equal to the Exchange
Fund 12b-1 distribution fees, if any, incurred on or after that date which are
attributable to those shares. (Exchange Fund 12b-1 distribution fees are
described in the prospectus for those funds.) Class B shares of the Fund
acquired in exchange for Class B shares of another Morgan Stanley Dean Witter
Multi-Class Fund having a different CDSC schedule than that of this Fund will
be subject to the higher CDSC schedule, even if such shares are subsequently
re-exchanged for shares of the fund with the lower CDSC schedule.
ADDITIONAL INFORMATION REGARDING EXCHANGES. Purchases and exchanges should be
made for investment purposes only. A pattern of frequent exchanges may be
deemed by the Investment Manager to be abusive and contrary to the best
interests of the Fund's other shareholders and, at the Investment Manager's
discretion, may be limited by the Fund's refusal to accept additional purchases
and/or exchanges from the investor. Although the Fund does not have any
specific definition of what constitutes a pattern of frequent exchanges, and
will consider all relevant factors in determining whether a particular
situation is abusive and contrary to the best interests of the Fund and its
other shareholders, investors should be aware that the Fund and each of the
other Morgan Stanley Dean Witter Funds may in their discretion limit or
otherwise restrict the number of times this Exchange Privilege may be exercised
by any investor. Any such restriction will be made by the Fund on a prospective
basis only, upon notice to the shareholder not later than ten days following
such shareholder's most recent exchange. Also, the Exchange Privilege may be
terminated or revised at any time by the Fund and/or any of such Morgan Stanley
Dean Witter Funds for which shares of the Fund have been exchanged, upon such
notice as may be required by applicable regulatory agencies. Shareholders
maintaining margin accounts with DWR or another Selected Broker-Dealer are
referred to their Morgan Stanley Dean Witter Financial Advisor or other
Selected
20
<PAGE>
Broker-Dealer representative regarding restrictions on exchange of shares of
the Fund pledged in the margin account.
The current prospectus for each fund describes its investment
objective(s) and policies, and shareholders should obtain a copy and read it
carefully before investing. Exchanges are subject to the minimum investment
requirement of each Class of shares and any other conditions imposed by each
fund. In the case of a shareholder holding a share certificate or certificates,
no exchanges may be made until all applicable share certificates have been
received by the Transfer Agent and deposited in the shareholder's account. An
exchange will be treated for federal income tax purposes the same as a
repurchase or redemption of shares on which the shareholder has realized a
capital gain or loss. However, the ability to deduct capital losses on an
exchange may be limited in situations where there is an exchange of shares
within ninety days after the shares are purchased. The Exchange Privilege is
only available in states where an exchange may legally be made.
If DWR or another Selected Broker-Dealer is the current dealer of record
and its account numbers are part of the account information, shareholders may
initiate an exchange of shares of the Fund for shares of any of the Morgan
Stanley Dean Witter Funds (for which the Exchange Privilege is available)
pursuant to this Exchange Privilege by contacting their Morgan Stanley Dean
Witter Financial Advisor or other Selected Broker-Dealer representative (no
Exchange Privilege Authorization Form is required). Other shareholders (and
those who are clients of DWR or another Selected Broker-Dealer but who wish to
make exchanges directly by writing or telephoning the Transfer Agent) must
complete and forward to the Transfer Agent an Exchange Privilege Authorization
Form, copies of which may be obtained from the Transfer Agent, to initiate an
exchange. If the Authorization Form is used, exchanges may be made in writing
or by contacting the Transfer Agent at (800) 869-NEWS (toll-free).
The Fund will employ reasonable procedures to confirm that exchange
instructions communicated over the telephone are genuine. Such procedures may
include requiring various forms of personal identification such as name,
mailing address, social security or other tax identification number and DWR or
other Selected Broker-Dealer account number (if any). Telephone instructions
may also be recorded. If such procedures are not employed, the Fund may be
liable for any losses due to unauthorized or fraudulent instructions.
Telephone exchange instructions will be accepted if received by the
Transfer Agent between 9:00 a.m. and 4:00 p.m., New York time, on any day the
New York Stock Exchange is open. Any shareholder wishing to make an exchange
who has previously filed an Exchange Privilege Authorization Form and who is
unable to reach the Fund by telephone should contact his or her Morgan Stanley
Dean Witter Financial Advisor or other Selected Broker-Dealer representative,
if appropriate, or make a written exchange request. Shareholders are advised
that during periods of drastic economic or market changes, it is possible that
the telephone exchange procedures may be difficult to implement, although this
has not been the experience of the other Morgan Stanley Dean Witter Funds in
the past.
For further information regarding the Exchange Privilege, shareholders
should contact their Morgan Stanley Dean Witter Financial Advisor or other
Selected Broker-Dealer representative or the Transfer Agent.
REDEMPTIONS AND REPURCHASES
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REDEMPTION. Shares of each Class of the Fund can be redeemed for cash at any
time at the net asset value per share next determined less the amount of any
applicable CDSC in the case of Class A, Class B or Class C shares (see
"Purchase of Fund Shares"). If shares are held in a shareholder's account
without a share certificate, a written request for redemption to the Fund's
Transfer Agent at P.O. Box 983, Jersey City, NJ 07303 is required. If
certificates are held by the shareholder, the shares may be redeemed by
surrendering the certificates with a written request for redemption, along with
any additional documentation required by the Transfer Agent.
REPURCHASE. DWR and other Selected Broker-Dealers are authorized to repurchase
shares represented by a share certificate which is delivered to any of their
offices. Shares held in a shareholder's account without a share certificate may
also be repurchased by DWR and other Selected Broker-Dealers upon the
telephonic or telegraphic request of the shareholder. The repurchase price is
the net asset value per share next determined (see "Purchase of Fund Shares")
after such repurchase order is received by DWR or other Selected Broker-Dealer,
reduced by any applicable CDSC.
The CDSC, if any, will be the only fee imposed upon repurchase by the
Fund or the Distributor. The offer by DWR and other Selected Broker-Dealers to
repurchase shares may be suspended without notice by them at any
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time. In that event, shareholders may redeem their shares through the Fund's
Transfer Agent as set forth above under "Redemption."
PAYMENT FOR SHARES REDEEMED OR REPURCHASED. Payment for shares presented for
repurchase or redemption will be made by check within seven days after receipt
by the Transfer Agent of the certificate and/or written request in good order.
Such payment may be postponed or the right of redemption suspended under
unusual circumstances, e.g., when normal trading is not taking place on the New
York Stock Exchange. If the shares to be redeemed have recently been purchased
by check, payment of the redemption proceeds may be delayed for the minimum
time needed to verify that the check used for investment has been honored (not
more than fifteen days from the time of receipt of the check by the Transfer
Agent). Shareholders maintaining margin accounts with DWR or another Selected
Broker-Dealer are referred to their Morgan Stanley Dean Witter Financial
Advisor or other Selected Broker-Dealer representative regarding restrictions
on redemption of shares of the Fund pledged in the margin account.
REINSTATEMENT PRIVILEGE. A shareholder who has had his or her shares redeemed
or repurchased and has not previously exercised this reinstatement privilege
may, within 35 days after the date of the redemption or repurchase, reinstate
any portion or all of the proceeds of such redemption or repurchase in shares
of the Fund in the same Class from which such shares were redeemed or
repurchased, at the net asset value next determined after a reinstatement
request, together with the proceeds, is received by the Transfer Agent and
receive a pro rata credit for any CDSC paid in connection with such redemption
or repurchase.
INVOLUNTARY REDEMPTION. The Fund reserves the right to redeem, upon sixty days'
notice and at net asset value, the shares of any shareholder (other than shares
held in an Individual Retirement Account or Custodial Account under Section
403(b)(7) of the Internal Revenue Code) whose shares due to redemptions by the
shareholder have a value of less than $100 or such lesser amount as may be
fixed by the Board of Trustees or, in the case of an account opened through
EasyInvest, if after twelve months the shareholder has invested less than
$1,000 in the account. However, before the Fund redeems such shares and sends
the proceeds to the shareholder, it will notify the shareholder that the value
of the shares is less than the applicable amount and allow the shareholder to
make an additional investment in an amount which will increase the value of the
account to at least the applicable amount before the redemption is processed.
No CDSC will be imposed on any involuntary redemption.
DIVIDENDS, DISTRIBUTIONS AND TAXES
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DIVIDENDS AND DISTRIBUTIONS. The Fund declares dividends separately for each
Class of shares and intends to distribute substantially all of the Fund's net
investment income and net realized short-term and long-term capital gains, if
there are any, at least once each year. The Fund may, however, determine either
to distribute or to retain all or part of any net long-term capital gains in
any year for reinvestment.
All dividends and any capital gains distributions will be paid in
additional shares of the same Class and automatically credited to the
shareholder's account without issuance of a share certificate unless the
shareholder requests in writing that all dividends be paid in cash. Shares
acquired by dividend and distribution reinvestments will not be subject to any
front-end sales charge or CDSC. Class B shares acquired through dividend and
distribution reinvestments will become eligible for conversion to Class A
shares on a pro rata basis. Distributions paid on Class A and Class D shares
will be higher than for Class B and Class C shares because distribution fees
paid by Class B and Class C shares are higher. (See "Shareholder
Services--Automatic Investment of Dividends and Distributions.")
TAXES. Because the Fund intends to distribute all of its net investment income
and net short-term capital gains to shareholders and otherwise remain qualified
as a regulated investment company under Subchapter M of the Internal Revenue
Code, it is not expected that the Fund will be required to pay any federal
income tax. Shareholders who are required to pay taxes on their income will
normally have to pay federal income taxes, and any state and local income
taxes, on the dividends and distributions they receive from the Fund. Such
dividends and distributions, to the extent that they are derived from net
investment income or short-term capital gains, are taxable to the shareholder
as ordinary dividend income regardless of whether the shareholder receives such
distributions in additional shares or in cash. Any dividends declared in the
last quarter of any calendar year which are paid in the following year prior to
February 1 will be deemed, for tax purposes, to have been received by the
shareholder in the prior year.
Distributions of net long-term capital gains, if any, are taxable to
shareholders as long-term capital gains regardless of how long a shareholder
has held the Fund's
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shares and regardless of whether the distribution is received in additional
shares or in cash. Capital gains distributions are not eligible for the
dividends received deduction.
The Fund may at times make payments from sources other than income or net
capital gains. Payments from such sources will, in effect, represent a return
of a portion of each shareholder's investment. All, or a portion, of such
payments will not be taxable to shareholders.
After the end of the calendar year, shareholders will be sent full
information on their dividends and capital gains distributions for tax
purposes. Shareholders will also be notified of their proportionate share of
long-term capital gains distributions that are eligible for a reduced rate of
tax under the Taxpayer Relief Act of 1997. To avoid being subject to a 31%
federal backup withholding tax on taxable dividends, capital gains
distributions and the proceeds of redemptions and repurchases, shareholders'
taxpayer identification numbers must be furnished and certified as to their
accuracy.
Shareholders should consult their tax advisors as to the applicability of
the foregoing to their current situation.
PERFORMANCE INFORMATION
- --------------------------------------------------------------------------------
From time to time the Fund may quote its "total return" in advertisements and
sales literature. These figures are computed separately for Class A, Class B,
Class C and Class D shares. The total return of the Fund is based on historical
earnings and is not intended to indicate future performance. The "average
annual total return" of the Fund refers to a figure reflecting the average
annualized percentage increase (or decrease) in the value of an initial
investment in a Class of the Fund of $1,000 over periods of one, five and ten
years, or over the life of the Fund, if less than any of the foregoing. Total
return and average annual total return reflect all income earned by the Fund,
any appreciation or depreciation of the Fund's assets and all expenses incurred
by the applicable Class and all sales charges which will be incurred by
shareholders, for the stated periods. It also assumes reinvestment of all
dividends and distributions paid by the Fund.
In addition to the foregoing, the Fund may advertise its total return for
each Class over different periods of time by means of aggregate, average,
year-by-year or other types of total return figures. Such calculations may or
may not reflect the deduction of any sales charge which, if reflected, would
reduce the performance quoted. The Fund may also advertise the growth of
hypothetical investments of $10,000, $50,000 and $100,000 in eachClass of
shares of the Fund. The Fund from time to time may also advertise its
performance relative to certain performance rankings and indexes compiled by
independent organizations (e.g., mutual fund performance rankings of Lipper
Analytical Services, Inc.; S&P 500 stock index; Dow Jones and Company, Inc.
Industrial Average).
ADDITIONAL INFORMATION
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VOTING RIGHTS. All shares of beneficial interest of the Fund are of $0.01 par
value and are equal as to earnings, assets and voting privileges except that
each Class will have exclusive voting privileges with respect to matters
relating to distribution expenses borne solely by such Class or any other
matter in which the interests of one Class differ from the interests of any
other Class. In addition, Class B shareholders will have the right to vote on
any proposed material increase in Class A's expenses, if such proposal is
submitted separately to Class A shareholders. Also, as discussed herein, Class
A, Class B and Class C bear the expenses related to the distribution of their
respective shares.
The Fund is not required to hold Annual Meetings of Shareholders and in
ordinary circumstances the Fund does not intend to hold such meetings. The
Trustees may call Special Meetings of Shareholders for action by shareholder
vote as may be required by the Act or the Declaration of Trust. Under certain
circumstances, the Trustees may be removed by action of the Trustees or by the
Shareholders.
Under Massachusetts law, shareholders of a business trust may, under
certain limited circumstances, be held personally liable as partners for the
obligations of the Fund. However, the Declaration of Trust contains an express
disclaimer of shareholder liability for acts or obligations of the Fund,
requires that notice of such Fund obligations include such disclaimer, and
provides for indemnification out of the Fund's property for any shareholder
held personally liable for the obligations of the Fund. Thus, the risk of a
shareholder incurring financial loss on account of shareholder liability is
limited to circumstances in which the Fund itself would be unable to meet its
obligations. Given the above limitations on
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shareholder personal liability, and the nature of the Fund's assets and
operations, the possibility of the Fund being unable to meet its obligations is
remote and thus, in the opinion of Massachusetts counsel to the Fund, the risk
to Fund shareholders of personal liability is remote.
CODE OF ETHICS. Directors, officers and employees of MSDW Advisors, MSDW
Services and MSDW Distributors are subject to a strict Code of Ethics adopted
by those companies. The Code of Ethics is intended to ensure that the interests
of shareholders and other clients are placed ahead of any personal interest,
that no undue personal benefit is obtained from a person's employment
activities and that actual and potential conflicts of interest are avoided. To
achieve these goals and comply with regulatory requirements, the Code of Ethics
requires, among other things, that personal securities transactions by
employees of the companies be subject to an advance clearance process to
monitor that no Morgan Stanley Dean Witter Fund is engaged at the same time in
a purchase or sale of the same security. The Code of Ethics bans the purchase
of securities in an initial public offering, and also prohibits engaging in
futures and options transactions and profiting on short-term trading (that is,
a purchase within sixty days of a sale or a sale within sixty days of a
purchase) of a security. In addition, investment personnel may not purchase or
sell a security for their personal account within thirty days before or after
any transaction in any Morgan Stanley Dean Witter Fund managed by them. Any
violations of the Code of Ethics are subject to sanctions, including reprimand,
demotion or suspension or termination of employment. The Code of Ethics
comports with regulatory requirements and the recommendations in the 1994
report by the Investment Company Institute Advisory Group on Personal
Investing.
MASTER/FEEDER CONVERSION. The Fund reserves the right to seek to achieve its
investment objective by investing all of its investable assets in a
diversified, open-end management investment company having the same investment
objective and policies and substantially the same investment restrictions as
those applicable to the Fund.
SHAREHOLDER INQUIRIES. All inquiries regarding the Fund should be directed to
the Fund at the telephone numbers or address set forth on the front cover of
this Prospectus.
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MORGAN STANLEY DEAN WITTER
S&P 500 INDEX FUND
TWO WORLD TRADE CENTER
NEW YORK, NEW YORK 10048
TRUSTEES
Michael Bozic
Charles A. Fiumefreddo
Edwin J. Garn
John R. Haire
Wayne E. Hedien
Dr. Manuel H. Johnson
Michael E. Nugent
Philip J. Purcell
John L. Schroeder
OFFICERS
Charles A. Fiumefreddo
Chairman and Chief Executive Officer
Barry Fink
Vice President, Secretary and
General Counsel
Kenton J. Hinchliffe
Vice President
Kevin Jung
Assistant Vice President
Thomas F. Caloia
Treasurer
CUSTODIAN
The Bank of New York
90 Washington Street
New York, New York 10286
TRANSFER AGENT AND
DIVIDEND DISBURSING AGENT
Morgan Stanley Dean Witter Trust FSB
Harborside Financial Center
Plaza Two
Jersey City, New Jersey 07311
INDEPENDENT ACCOUNTANTS
PricewaterhouseCoopers LLP
1177 Avenue of the Americas
New York, New York 10036
INVESTMENT MANAGER
Morgan Stanley Dean Witter Advisors Inc.
