<PAGE>
VANGUARD(R)
BALANCED INDEX
FUND
Admiral(TM) Shares
Participant Prospectus
November 13, 2000
This prospectus contains
financial data for the
Fund for the six
months ended
June 30, 2000.
[SHIP GRAPHIC]
NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES
COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.
A member of
THE VANGUARD GROUP
<PAGE>
VANGUARD BALANCED INDEX FUND
ADMIRAL SHARES
Participant Prospectus
November 13, 2000
A Balanced Mutual Fund
--------------------------------------------------------------------------------
CONTENTS
1 FUND PROFILE 13 DIVIDENDS, CAPITAL GAINS, AND TAXES
3 ADDITIONAL INFORMATION 14 SHARE PRICE
4 AN INTRODUCTION TO INDEX FUNDS 14 FINANCIAL HIGHLIGHTS
5 A WORD ABOUT RISK 16 INVESTING WITH VANGUARD
5 WHO SHOULD INVEST 17 ACCESSING FUND INFORMATION BY COMPUTER
6 PRIMARY INVESTMENT STRATEGIES GLOSSARY (inside back cover)
12 THE FUND AND VANGUARD
12 INVESTMENT ADVISER
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
WHY READING THIS PROSPECTUS IS IMPORTANT
This prospectus explains the objective, risks, and strategies of Vanguard
Balanced Index Fund. To highlight terms and concepts important to mutual fund
investors, we have provided "Plain Talk(R)" explanations along the way. Reading
the prospectus will help you to decide whether the Fund is the right investment
for you. We suggest that you keep it for future reference.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
SHARE CLASSES
The Fund offers three separate classes of shares: Investor Shares, Admiral
Shares, and Institutional Shares. This prospectus offers the Fund's Admiral
Shares and is intended for participants in employer-sponsored retirement or
savings plans. Another version--for investors who would like to open a personal
investment account--can be obtained by calling Vanguard at 1-800-662-7447.
The Fund's separate share classes have different expenses; as a result,
their investment performances will vary. ALL REFERENCES IN THIS PROSPECTUS TO
FEES, EXPENSES, AND INVESTMENT PERFORMANCE RELATE SPECIFICALLY TO ADMIRAL
SHARES, UNLESS OTHERWISE NOTED.
--------------------------------------------------------------------------------
<PAGE>
1
FUND PROFILE
INVESTMENT OBJECTIVE
The Fund seeks to provide current income and long-term growth of income and
capital.
INVESTMENT STRATEGIES
The Fund typically invests 60% of its assets in common stocks and 40% in bonds.
The stock portion of the Fund seeks to match the total return of the Wilshire
5000 Total Market Index, a widely recognized measure for the U.S. stock market.
The Fund's bond portion seeks to replicate the returns of the Lehman Brothers
Aggregate Bond Index, a measure of regularly traded, U.S. investment-grade
bonds.
PRIMARY RISKS
THE FUND'S TOTAL RETURN, LIKE STOCK AND BOND PRICES GENERALLY, WILL FLUCTUATE
WITHIN A WIDE RANGE, SO AN INVESTOR COULD LOSE MONEY OVER SHORT OR EVEN LONG
PERIODS. The Fund is also subject to:
-- Stock market risk, which is the chance that stock prices in general will
decline over short or even long periods. The stock market tends to be
cyclical, with periods when stock prices generally rise and periods when
stock prices generally decline.
-- Interest rate risk, which is the chance that bond prices overall will
decline over short or even long periods due to rising interest rates.
Interest rate risk should be moderate for the Fund.
-- Income risk, which is the chance that falling interest rates will cause the
Fund's income to decline. Income risk should be moderate for the Fund.
-- Credit risk, which is the chance that a bond issuer will fail to pay
interest and principal in a timely manner, reducing the Fund's return.
Credit risk should be low for the Fund.
-- Prepayment risk, which is the chance that during periods of falling
interest rates, a mortgage-backed bond issuer will repay a higher-yielding
bond before its maturity date because the underlying mortgages have been
paid off ahead of schedule. If a bond is called, the Fund would lose the
opportunity for additional price appreciation, and would be forced to
reinvest the unanticipated proceeds at lower interest rates. As a result,
the Fund would experience a decline in income.
-- Index sampling risk, which is the chance that the securities selected for
the Fund will not provide investment performance matching that of the
index. Index sampling risk for the Fund should be low.
PERFORMANCE/RISK INFORMATION
The following bar chart and table provides an indication of the risk of
investing in the Fund. The bar chart shows the Fund's performance in each
calendar year since inception. The table shows how the Fund's average annual
total returns for one and five calendar years and since inception compare to
those of a broad-based securities market index. Both the bar chart and the table
present information for the Fund's Investor Shares, since Admiral Shares were
not available during the time periods shown. Keep in mind that the Fund's past
performance does not necessarily indicate how it will perform in the future.
<PAGE>
2
[CHART]
--------------------------------------------------------------------------
ANNUAL TOTAL RETURNS-INVESTOR SHARES
--------------------------------------------------------------------------
1993 -- 10.00%
1994 -- -1.56%
1995 -- 28.64%
1996 -- 13.95%
1997 -- 22.24%
1998 -- 17.85%
1999 -- 13.61%
--------------------------------------------------------------------------
The Fund's year-to-date return as of the calendar quarter ended June 30,
2000, was 1.17%.
--------------------------------------------------------------------------
During the period shown in the bar chart, the highest return for a calendar
quarter was 12.67% (quarter ended December 31, 1998), and the lowest return for
a quarter was -5.57% (quarter ended September 30, 1998).
<TABLE>
<CAPTION>
--------------------------------------------------------------------------
AVERAGE ANNUAL TOTAL RETURNS FOR YEARS ENDED DECEMBER 31, 1999
--------------------------------------------------------------------------
SINCE
1 YEAR 5 YEARS INCEPTION*
--------------------------------------------------------------------------
<S> <C> <C> <C>
Vanguard Balanced Index Fund--
Investor Shares 13.61% 19.13% 14.89%
Wilshire 5000 Total Market 23.77 27.11 20.92
Index
Lehman Brothers Aggregate Bond -0.82 7.73 6.57
Index
Balanced Composite Index** 13.54 19.30 15.19
--------------------------------------------------------------------------
*November 9, 1992.
**Made up of two unmanaged benchmarks, weighted 60% Wilshire 5000 Total
Market Index and 40% Lehman Brothers Aggregate Bond Index.
--------------------------------------------------------------------------
</TABLE>
FEES AND EXPENSES
The following table describes the fees and expenses you may pay if you buy and
hold Admiral Shares of the Fund. The expenses shown under Annual Fund Operating
Expenses for Admiral Shares are based on estimated amounts for the current
fiscal year.
<TABLE>
<CAPTION>
<S> <C>
SHAREHOLDER FEES (fees paid directly from your investment)
Sales Charge (Load) Imposed on Purchases: None
Sales Charge (Load) Imposed on Reinvested Dividends: None
Redemption Fee: None
Exchange Fee: None
ANNUAL FUND OPERATING EXPENSES (expenses deducted from the Fund's
assets)
Management Expenses: 0.12%
12b-1 Distribution Fee: None
Other Expenses: 0.03%
TOTAL ANNUAL FUND OPERATING EXPENSES: 0.15%
</TABLE>
<PAGE>
3
The Fund reserves the right to deduct a transaction fee of 0.08% from an
investor's cumulative purchases over $100 million. Where it applies, the fee is
retained by the Fund to offset transaction costs of investing large new
contributions into the market. The fee is not paid to Vanguard and is not a
sales charge.
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
FUND EXPENSES
All mutual funds have operating expenses. These expenses, which are deducted
from a fund's gross income or assets, are expressed as a percentage of the net
assets of the fund. It is estimated that Vanguard Balanced Index Fund's Admiral
Shares will have an annualized expense ratio of 0.15% for the current fiscal
year, or $1.50 per $1,000 of average net assets. The average balanced mutual
fund had expenses in 1999 of 1.33%, or $13.30 per $1,000 of average net assets
(derived from data provided by Lipper Inc., which reports on the mutual fund
industry). Management expenses, which are one part of operating expenses,
include investment advisory fees as well as other costs of managing a
fund--such as account maintenance, reporting, accounting, legal, and other
administrative expenses.
The following example is intended to help you compare the cost of investing in
the Fund's Admiral Shares with the cost of investing in other mutual funds. It
illustrates the hypothetical expenses that you would incur over various periods
if you invest $10,000 in the Fund. This example assumes that the Fund provides a
return of 5% a year, and that operating expenses match our estimates for Admiral
Shares. The results apply whether or not you redeem your investment at the end
of each period.
--------------------------------------------------------------------------------
<TABLE>
<CAPTION>
-------------------------------------------
1 YEAR 3 YEARS 5 YEARS 10 YEARS
-------------------------------------------
<S> <C> <C> <C>
$15 $48 $85 $192
-------------------------------------------
</TABLE>
THIS EXAMPLE SHOULD NOT BE CONSIDERED TO REPRESENT ACTUAL EXPENSES OR
PERFORMANCE FROM THE PAST OR FOR THE FUTURE. ACTUAL FUTURE EXPENSES MAY BE
HIGHER OR LOWER THAN THOSE SHOWN.
<TABLE>
<CAPTION>
--------------------------------------------------------------------------------
<S> <C>
ADDITIONAL INFORMATION
DIVIDENDS AND CAPITAL GAINS NET ASSETS(INVESTOR SHARES) AS OF
Dividends are distributed quarterly in March, June, JUNE 30, 2000
September, and December; capital gains, if any, $3.5 billion
are distributed annually in December
NEWSPAPER ABBREVIATION
INVESTMENT ADVISER BalAdml
The Vanguard Group, Valley Forge, Pa.,
since inception VANGUARD FUND NUMBER
502
INCEPTION DATE
Investor Shares-November 9, 1992 CUSIP NUMBER
Admiral Shares-November 13, 2000 921931200
--------------------------------------------------------------------------------
</TABLE>
<PAGE>
4
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
THE COSTS OF INVESTING
Costs are an important consideration in choosing a mutual fund. That's because
you, as a shareholder, pay the costs of operating a fund, plus any transaction
costs associated with the fund's buying and selling of securities. These costs
can erode a substantial portion of the gross income or capital appreciation a
fund may achieve. Even seemingly small differences in expenses can, over time,
have a dramatic effect on a fund's performance.
--------------------------------------------------------------------------------
AN INTRODUCTION TO INDEX FUNDS
WHAT IS INDEXING?
An index is an unmanaged group of securities whose overall performance is used
as a standard to measure the investment performance of a particular market. An
index (or "passively managed") fund tries to match, as closely as possible, the
performance of an established target index. The fund does this by holding all,
or a representative sample, of the securities that make up the index.
The target index may be a group of stocks or bonds, or a combination of stocks
and bonds. Balanced index funds hold a mix of stocks and bonds.
Index funds do not have active managers who buy and sell securities based on
research and analysis. Rather, index funds are passively managed by the adviser
who seeks to match a market benchmark.
WHY INVEST IN INDEX FUNDS?
Index funds appeal to many investors for a number of reasons:
-- Variety of investments. Vanguard index funds generally invest in a wide
variety of companies and industries.
-- Relative performance consistency. Because they seek to track market
benchmarks, index funds by definition should not perform dramatically
better or worse than their benchmarks.
-- Low cost. Index funds are inexpensive to run as compared with actively
managed funds. They have lower research costs and keep trading activity,
and thus trading costs, to a minimum.
KEEP IN MIND THAT AN INDEX FUND HAS OPERATING EXPENSES AND TRANSACTION
COSTS; A MARKET INDEX DOES NOT. THEREFORE, AN INDEX FUND--WHILE EXPECTED TO
TRACK ITS TARGET INDEX AS CLOSELY AS POSSIBLE--WILL TYPICALLY BE UNABLE TO MATCH
THE PERFORMANCE OF THE INDEX EXACTLY.
<PAGE>
5
--------------------------------------------------------------------------------
A WORD ABOUT RISK
This prospectus describes risks you would face as an investor in Vanguard
Balanced Index Fund. It is important to keep in mind one of the main axioms of
investing: The higher the risk of losing money, the higher the potential reward.
The reverse, also, is generally true: The lower the risk, the lower the
potential reward. As you consider an investment in the Fund, you should also
take into account your personal tolerance for the daily fluctuations of the
stock and bond markets.
Look for this [GRAPHIC] symbol throughout the prospectus. It is used to
mark detailed information about each type of risk that you would confront as a
shareholder of the Fund.
--------------------------------------------------------------------------------
WHO SHOULD INVEST
The Fund may be a suitable investment for you if:
-- You are seeking moderate current income and long-term growth of income and
capital.
-- You are seeking a diversified combination of U.S. stocks and bonds.
-- You are willing to invest for the long term--at least five years.
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
COSTS AND MARKET-TIMING
Some investors try to profit from market-timing--switching money into
investments when they expect prices to rise, and taking money out when they
expect the market to fall. As money is shifted in and out, a fund incurs
expenses for buying and selling securities. These costs are borne by all fund
shareholders, including the long-term investors who do not generate the costs.
Therefore, the Fund discourages short-term trading by, among other things,
limiting the number of exchanges it permits.
--------------------------------------------------------------------------------
THE VANGUARD FUNDS DO NOT PERMIT MARKET-TIMING. DO NOT INVEST IN THIS FUND IF
YOU ARE A MARKET-TIMER.
The Fund has adopted the following policies, among others, to discourage short-
term trading:
-- The Fund reserves the right to reject any purchase request--including
exchanges from other Vanguard funds--that it regards as disruptive to the
efficient management of the Fund. A purchase request could be rejected
because of the timing of the investment or because of a history of
excessive trading by the investor.
-- Telephone and online exchanges generally are not accepted for non-IRA
accounts.
-- There is a limit on the number of times you can exchange into and out of
the Fund (see "Exchanges" in the INVESTING WITH VANGUARD section).
-- The Fund reserves the right to stop offering shares at any time.
<PAGE>
6
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
BALANCED FUNDS
Balanced funds are generally "middle of the road" investments that seek to
provide some combination of growth, income, and conservation of capital by
investing in a mix of stocks, bonds, and/or money market instruments. Because
the prices of stocks and bonds often move in different directions, balanced
funds are able to use rewards from one type of investment to help offset the
risks from another.
--------------------------------------------------------------------------------
PRIMARY INVESTMENT STRATEGIES
This section explains the strategies that the investment adviser uses in pursuit
of the Fund's objective--current income and long-term growth of income and
capital. It also explains how the adviser implements these strategies. In
addition, this section discusses several important risks--stock market risk,
interest rate risk, income risk, prepayment risk, and credit risk--faced by
investors in the Fund. The Fund's board of trustees, which oversees the
management of the Fund, may change the Fund's investment objective or strategies
in the interest of shareholders, without a shareholder vote.
MARKET EXPOSURE
STOCKS
About 60% of the Fund's assets are invested in common stocks, in an attempt to
replicate with that portion of the assets the performance of the Wilshire 5000
Total Market Index ("Wilshire 5000 Index").
[FLAG] THE FUND IS SUBJECT TO STOCK MARKET RISK, WHICH IS THE CHANCE THAT
STOCK PRICES OVERALL WILL DECLINE OVER SHORT OR EVEN LONG PERIODS.
STOCK MARKETS TEND TO MOVE IN CYCLES, WITH PERIODS OF RISING PRICES
AND PERIODS OF FALLING PRICES.
To illustrate the volatility of stock prices, the following table shows the
best, worst, and average total returns for the U.S. stock market over various
periods as measured by the Standard & Poor's 500 Index, a widely used barometer
of market activity. (Total returns consist of dividend income plus change in
market price.) Note that the returns shown do not include the costs of buying
and selling stocks or other expenses that a real-world investment portfolio
would incur. Note, also, that the gap between best and worst tends to narrow
over the long term.
<TABLE>
<CAPTION>
-------------------------------------------------------------------
U.S. STOCK MARKET RETURNS (1926-1999)
-------------------------------------------------------------------
1 YEAR 5 YEARS 10 YEARS 20 YEARS
-------------------------------------------------------------------
<S> <C> <C> <C> <C>
Best 54.2% 28.6% 19.9% 17.9%
Worst -43.1 -12.4 -0.9 3.1
Average 13.2 11.0 11.1 11.1
-------------------------------------------------------------------
</TABLE>
The table covers all of the 1-, 5-, 10-, and 20-year periods from 1926 through
1999. You can see, for example, that while the average return on common stocks
for all of the 5-year periods was 11.0%, returns for individual 5-year periods
ranged from a -12.4% average (from 1928 through 1932) to 28.6% (from 1995
through 1999). These average returns
<PAGE>
7
reflect past performance on common stocks; you should not regard them as an
indication of future returns from either the stock market as a whole or this
Fund in particular, which invests approximately 40% of its assets in bonds.
While the Fund's holdings will typically include the 500 largest stocks in the
Wilshire 5000 Index, they will not include all of the securities in the Index.
Instead, the Fund will invest in a representative sample of stocks.
Keep in mind, too, that while the Wilshire 5000 Index is dominated by large-cap
stocks (those contained in the S&P 500 Index), small- and mid-cap issues are
also represented. The Fund's stock holdings are adjusted on a regular basis to
reflect the Wilshire 5000 Index. As of December 31, 1999, about 22.16% of the
market value of the Wilshire 5000 Index was made up of securities that were not
in the S&P 500 Index. Stocks of smaller companies have historically been more
volatile than--and at times have performed quite differently from--the stocks of
larger companies.
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
LARGE-CAP, MID-CAP, AND SMALL-CAP STOCKS
Stocks of publicly traded companies--and mutual funds that hold these
stocks--can be classified by the companies' market value, or capitalization.
Market capitalization changes over time, and there is no "official" definition
of the boundaries of large-, mid-, and small-cap stocks. Vanguard generally
defines large-capitalization (large-cap) funds as those holding stocks of
companies whose outstanding shares have a market value exceeding $13 billion;
mid-cap funds as those holding stocks of companies with a market value between
$1.5 billion and $13 billion; and small-cap funds as those typically holding
stocks of companies with a market value of less than $1.5 billion. Vanguard
periodically reassesses these classifications.
--------------------------------------------------------------------------------
BONDS
About 40% of the Fund's assets are invested in bonds, in an attempt to replicate
with that portion of the assets the performance of the Lehman Brothers Aggregate
Bond Index.
[FLAG] THE FUND IS SUBJECT TO INTEREST RATE RISK, WHICH IS THE CHANCE THAT
BOND PRICES OVERALL WILL DECLINE OVER SHORT OR EVEN LONG PERIODS
DUE TO RISING INTEREST RATES. INTEREST RATE RISK SHOULD BE
MODERATE FOR SHORTER-TERM BOND FUNDS AND HIGH FOR LONGER-TERM BOND
FUNDS. BECAUSE THE FUND INVESTS IN A PORTFOLIO OF BONDS WITH AN
INTERMEDIATE AVERAGE MATURITY(5-10 YEARS) INTEREST RATE RISK IS
MODERATE.
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
BONDS AND INTEREST RATES
As a rule, when interest rates rise, bond prices fall. The opposite is also
true: Bond prices go up when interest rates fall. Why do bond prices and
interest rates move in opposite directions? Let's assume that you hold a bond
offering a 5% yield. A year later, interest rates are on the rise and bonds are
offered with a 6% yield. With higher-yielding bonds available, you would have
trouble selling your 5% bond for the price you paid--causing you to lower your
asking price. On the other hand, if interest rates were falling and 4% bonds
were being offered, you should be able to sell your 5% bond for more than you
paid.
--------------------------------------------------------------------------------
<PAGE>
8
Although bonds are often thought to be less risky than stocks, there have been
periods when bond prices have fallen significantly due to rising interest rates.
For instance, prices of long-term bonds fell by almost 48% between December 1976
and September 1981.
To illustrate the volatility of bond prices, the following table shows the
effect of both a 1% and a 2% change (both up and down) in interest rates on
three bonds of different maturities, each with a face value of $1,000.
<TABLE>
<CAPTION>
-------------------------------------------------------------------------------
HOW INTEREST RATE CHANGES AFFECT THE
VALUE OF A $1,000 BOND*
-------------------------------------------------------------------------------
AFTER A 1% AFTER A 1% AFTER A 2% AFTER A 2%
TYPE OF BOND (MATURITY) INCREASE DECREASE INCREASE DECREASE
-------------------------------------------------------------------------------
<S> <C> <C> <C> <C>
Short-Term (2.5 years) $978 $1,023 $956 $1,046
Intermediate-Term (10 years) 932 1,074 870 1,156
Long-Term (20 years) 901 1,116 816 1,251
-------------------------------------------------------------------------------
*Assumes a 7% yield.
-------------------------------------------------------------------------------
</TABLE>
These figures are for illustration only, and should not be regarded as an
indication of future returns from the bond market as a whole or the Fund in
particular.
Changes in interest rates will affect bond income as well as bond prices.
[FLAG] THE FUND IS SUBJECT TO INCOME RISK, WHICH IS THE CHANCE THAT THE FUND'S
DIVIDENDS (INCOME) WILL DECLINE DUE TO FALLING INTEREST RATES. INCOME
RISK IS GENERALLY THE GREATEST FOR SHORT-TERM BOND FUNDS, AND THE
LEAST FOR LONG-TERM BOND FUNDS.
[FLAG] BECAUSE IT INVESTS IN MORTGAGE-BACKED BONDS, THE FUND IS SUBJECT TO
PREPAYMENT RISK, WHICH IS THE CHANCE THAT MORTGAGE-BACKED BONDS
WILL BE PAID OFF EARLY DUE TO HOMEOWNERS REFINANCING THEIR MORTGAGES
DURING PERIODS OF FALLING INTEREST RATES. FORCED TO REINVEST THE
UNANTICIPATED PROCEEDS AT LOWER INTEREST RATES, THE FUND WOULD
EXPERIENCE A DECLINE IN INCOME AND LOSE THE OPPORTUNITY FOR ADDITIONAL
PRICE APPRECIATION ASSOCIATED WITH FALLING RATES.
Since the Fund invests only a portion of its assets in mortgage-backed bonds,
the risk to the Fund is limited.
[FLAG] THE FUND IS SUBJECT TO CREDIT RISK, WHICH IS THE CHANCE THAT A BOND
ISSUER WILL FAIL TO PAY INTEREST AND PRINCIPAL IN A TIMELY MANNER.
The credit quality of the Fund is expected to be very high, and thus credit
risk should be low. The weighted average credit quality of the Fund's holdings,
as rated by Moody's Investors Service, as of June 30, 2000, was Aa1.
To a limited extent, the Fund is also exposed to event risk, which is the
chance that corporate fixed-income securities held by the Fund may suffer a
substantial decline in credit quality and market value due to a corporate
restructuring or other corporate event.
Finally, because stock and bond prices often move in different directions, the
Fund's bond holdings help to dampen--but not eliminate--some of the stock market
volatility experienced by the Fund. Likewise, changes in interest rates may not
have as dramatic an effect on the Fund as they would on a fund made up entirely
of bonds.
<PAGE>
9
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
BOND MATURITIES
A bond is issued with a specific maturity date--the date when the bond issuer,
or seller, must pay back the bond's initial value (known as its "face value").
Bond maturities generally range from less than one year (short-term) to 30
years (long-term). The longer a bond's maturity, the more risk you, as a bond
investor, face as interest rates rise--but also the more interest you could
receive. Long-term bonds are more suitable for investors willing to take
greater risks in hopes of higher yields; short-term bond investors should be
willing to accept lower yields in return for less fluctuation in the value of
their investment.
--------------------------------------------------------------------------------
SECURITY SELECTION
INDEXING METHODS
In seeking to track a particular index, a fund may use one of two indexing
methods to select the stocks or bonds in which it invests.
Some index funds hold each stock or bond found in their target indexes in about
the same proportions as represented in the indexes themselves. This is called a
"replication" method. For example, if 5% of the S&P 500 Index were made up of
the stock of a specific company, a fund tracking that index would invest about
5% of its assets in that company.
Other index funds may use a different selection process. Because it would be
impractical to buy and sell all of the securities represented by an index (the
Wilshire 5000 Index, for example, included more than 7,000 stocks as of December
31, 1999), many funds tracking these larger indexes use a "sampling" technique.
Using a sophisticated computer program, these funds select securities that will
recreate their target indexes in terms of industry, size, and other
characteristics. For instance, if 10% of the Wilshire 5000 Index were made up of
utility stocks, the Balanced Index Fund would allocate about 10% of its stock
investment to the utility stocks of the index with similar characteristics.
[FLAG] THE FUND IS SUBJECT TO INDEX SAMPLING RISK, WHICH IS THE CHANCE THAT
THE SECURITIES SELECTED WILL NOT PROVIDE INVESTMENT PERFORMANCE
MATCHING THAT OF THE TARGET INDEXES. INDEX SAMPLING RISK SHOULD BE LOW.
STOCKS
The Fund's common stock portfolio is designed to have investment characteristics
that parallel those of the Wilshire 5000 Index. The Fund is expected to
replicate approximately 1,000 of the largest securities in the Wilshire 5000
Index as measured by market capitalization, plus a representative sample of the
remainder, which are selected primarily on the basis of market capitalization,
industry weightings, and other fundamental characteristics. Typically, the Fund
holds a total of between 3,000 and 3,500 stocks.
BONDS
The Fund's bond portfolio is designed to have investment characteristics that
parallel those of the Lehman Brothers Aggregate Bond Index, a broad
market-weighted index that encompasses five major classes of investment-grade
fixed-income securities in the United States: U.S. Treasury and agency
securities, corporate bonds, mortgage-backed securities, international
dollar-denominated bonds, and asset-backed securities with maturities greater
than one year. The Fund will invest in a representative sample of fixed-income
securities in
<PAGE>
10
the Index, which, taken together, are expected to perform similarly to the
Index. These securities are described further as follows:
-- U.S. government securities include U.S. Treasury and agency bonds, which
represent loans by an investor to the U.S. Treasury Department or a wide
variety of governmental agencies and instrumentalities. Timely payment of
principal and interest on these bonds is guaranteed by the full faith and
credit of the U.S. government; some agency bonds have the same guarantee.
-- Corporate bonds are IOUs issued by businesses that want to borrow money for
some purpose--often to develop a new product or service, to expand into a
new market, or to buy another company. As with other types of bonds, the
issuer promises to repay the principal on a specific date and to make
interest payments in the meantime. The amount of interest offered depends
both on market conditions and on the financial health of the corporation
issuing the bonds; a company whose credit rating is not strong will have to
offer a relatively high interest rate to obtain buyers for its bonds.
-- Mortgage-backed securities represent interests in underlying pools of
mortgages. Unlike ordinary bonds, which generally pay a fixed rate of
interest at regular intervals and then repay principal upon maturity,
mortgage-backed bonds pay both interest and principal as part of their
regular payments. Because the mortgages underlying the bonds can be prepaid
at any time by homeowners or corporate borrowers, mortgage-backed bonds are
subject to prepayment risk, as discussed earlier in this prospectus. These
types of bonds are issued by a number of government agencies, including the
Government National Mortgage Association (GNMA), often referred to as
"Ginnie Mae," the Federal Home Loan Mortgage Corporation (FHLMC), the
Federal National Mortgage Association (FNMA), often referred to as "Fannie
Mae," and the Federal Housing Authority (FHA). GNMA bonds are guaranteed by
the full faith and credit of the U.S. government as to the timely payment
of principal and interest; bonds issued by other government agencies are
not. (Note: The Fund may also invest in conventional mortgage-backed
securities, which are packaged by private corporations and are not
guaranteed by the U.S. government.)
-- International dollar-denominated bonds are bonds denominated in U.S.
dollars issued by foreign governments and companies. Because the bond's
value is designated in dollars rather than in the currency of the issuer's
country, the investor is not exposed to currency risk; rather, the issuer
assumes the risk, usually to attract U.S. investors.
-- Asset-backed securities are bonds backed by an underlying pool of assets
such as automobile loans, credit card loans, and home equity loans. These
securities are structured with varying amounts of credit risk, depending
primarily on the quality of the underlying assets. They are generally
issued by private corporations and are not guaranteed by the U.S.
government. Asset-backed bonds are subject to prepayment risk as discussed
earlier in this prospectus.
In "sampling" its target index, the Fund has the flexibility to overweight
particular types of bonds relative to their representation in the index. This
normally involves substituting corporate bonds for government bonds of the same
maturity. The corporate substitution strategy increases the Fund's income, but
also marginally increases exposure to credit risk, which is explained on page 8.
The Fund limits corporate substitutions to bonds with less than approximately 4
years' remaining maturity, and to approximately 15% of its net assets.
The Fund is generally managed without regard to tax ramifications.
TURNOVER RATE
Although the Fund normally seeks to invest for the long term, it may sell
securities regardless of how long the securities have been held. Generally,
index-oriented funds sell securities only
<PAGE>
11
in response to redemption requests or changes in the composition of a target
index. The FINANCIAL HIGHLIGHTS section of this prospectus shows historical
turnover rates for the Fund. A turnover rate of 100%, for example, would mean
that the Fund had sold and replaced securities valued at 100% of its net assets
within a one-year period.
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
TURNOVER RATE
Before investing in a mutual fund, you should review its turnover rate. This
gives an indication of how transaction costs could affect the fund's future
returns. In general, the greater the volume of buying and selling by the fund,
the greater the impact that brokerage commissions and other transaction costs
will have on its return. Also, funds with high turnover rates may be more
likely to generate capital gains that must be distributed to shareholders as
income subject to taxes. As of June 30, 2000, the average turnover rate for all
domestic hybrid funds (a category that includes balanced funds) was
approximately 93%, according to Morningstar, Inc.
--------------------------------------------------------------------------------
OTHER INVESTMENT POLICIES AND RISKS
Besides investing in U.S. common stocks and bonds, the Fund may make certain
other kinds of investments to achieve its objective. The Fund may invest in
fixed-income securities not in the target index (non-public, investment-grade
securities--generally referred to as 144A securities--as well as smaller public
issues or medium-term notes not included in the index due to their size). The
vast majority of these securities will have characteristics and risks similar to
those in the target index. The Fund may also purchase money market instruments
and certain derivatives in order to manage cash flow into and out of the Fund,
reduce transaction costs, or add value when these instruments are favorably
priced.
The Fund may invest, to a limited extent, in foreign securities.
The Fund may also invest, to a limited extent, in stock and bond futures
and options contracts, which are traditional types of derivatives. Losses (or
gains) involving futures can sometimes be substantial--in part because a
relatively small price movement in a futures contract may result in an immediate
and substantial loss (or gain) for a fund. This Fund will not use futures for
speculative purposes or as leveraged investments that magnify the gains or
losses of an investment. The Fund's obligation to purchase securities under
futures contracts will not exceed 20% of its total assets.
The reasons for which the Fund will invest in futures and options are:
-- To keep cash on hand to meet shareholder redemptions or other needs while
simulating full investment in stocks and bonds.
-- To reduce the Fund's transaction costs or add value when these instruments
are favorably priced.
<PAGE>
12
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
DERIVATIVES
A derivative is a financial contract whose value is based on (or "derived"
from) a traditional security (such as a stock or a bond), an asset (such as a
commodity like gold), or a market index (such as the S&P 500 Index). Futures
and options are derivatives that have been trading on regulated exchanges for
more than two decades. These "traditional" derivatives are standardized
contracts that can easily be bought and sold, and whose market values are
determined and published daily. It is these characteristics that differentiate
futures and options from the relatively new types of derivatives. If used for
speculation or as leveraged investments, derivatives can carry considerable
risks.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
THE FUND AND VANGUARD
The Fund is a member of The Vanguard Group, a family of more than 35 investment
companies with more than 100 funds holding assets worth more than $570 billion.
All of the Vanguard funds share in the expenses associated with business
operations, such as personnel, office space, equipment, and advertising.
Vanguard also provides marketing services to the funds. Although shareholders
do not pay sales commissions or 12b-1 distribution fees, each fund pays its
allocated share of The Vanguard Group's marketing costs.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
VANGUARD'S UNIQUE CORPORATE STRUCTURE
The Vanguard Group is truly a MUTUAL mutual fund company. It is owned jointly
by the funds it oversees and thus indirectly by the shareholders in those
funds. Most other mutual funds are operated by for-profit management companies
that may be owned by one person, by a group of individuals, or by investors who
own the management company's stock. By contrast, Vanguard provides its services
on an "at-cost" basis, and the funds' expense ratios reflect only these costs.
No separate management company reaps profits or absorbs losses from operating
the funds.
--------------------------------------------------------------------------------
INVESTMENT ADVISER
The Vanguard Group (Vanguard), P.O. Box 2600, Valley Forge, PA 19482, founded in
1975, serves as the Fund's adviser through its Quantitative Equity and Fixed
Income Groups. As of the fiscal year ended June 30, 2000, Vanguard served as
adviser for about $388.1 billion in assets. Vanguard manages the Fund on an
at-cost basis, subject to the control of the trustees and officers of the Fund.
For the six months ended June 30, 2000, the Fund's investment advisory expenses
represented an effective annual rate of approximately 0.01%.
The adviser is authorized to choose brokers-dealers to handle the purchase and
sale of the Fund's securities, and to seek out the best available price and most
favorable execution for all transactions. Also, the Fund may direct the adviser
to use a particular broker for certain transactions in exchange for commission
rebates or research services provided to the Fund.
<PAGE>
13
In the interest of obtaining better execution of a transaction, the adviser may
at times choose brokers who charge higher commissions. If more than one broker
can obtain the best available price and most favorable execution, then the
adviser is authorized to choose a broker who, in addition to executing the
transaction, will provide research services to the adviser or the Fund.
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
THE FUND'S ADVISER
The individuals primarily responsible for overseeing the Fund's investments
are:
GEORGE U. SAUTER, Managing Director of Vanguard and head of Vanguard's
Quantitative Equity Group; has worked in investment management since 1985;
primary responsibility for Vanguard's stock indexing investment policy and
strategy since joining the company in 1987; has served as the portfolio
manager for the stock portion of the Fund since inception; A.B., Dartmouth
College; M.B.A., University of Chicago.
IAN A. MACKINNON, Managing Director of Vanguard and head of Vanguard's Fixed
Income Group; has worked in investment management since 1974; primary
responsibility for Vanguard's internal fixed-income policy and strategy since
joining the company in 1981; has been responsible for overseeing the
portfolio management of the bond portion of the Fund since inception; B.A.,
Lafayette College; M.B.A., Pennsylvania State University.
FELIX B. LIM, Fund Manager; has worked in investment management since
completing his education in 1996; joined Vanguard in January 1999; worked as
a credit analyst until January 2000; B.A. and M.S., University of
Pennsylvania (Wharton School).
--------------------------------------------------------------------------------
DIVIDENDS, CAPITAL GAINS, AND TAXES
The Fund distributes to shareholders virtually all of its net income (interest
and dividends, less expenses), as well as any capital gains realized from the
sale of its holdings. Income dividends generally are distributed in March, June,
September, and December; capital gains distributions generally occur in
December. In addition, the Fund may occasionally be required to make
supplemental dividend or capital gains distributions at some other time during
the year.
Your dividend and capital gains distributions will be reinvested in additional
Fund shares and accumulate on a tax-deferred basis if you are investing through
an employer-sponsored retirement or savings plan. You will not owe taxes on
these distributions until you begin withdrawals from the plan. You should
consult your plan administrator, your plan's Summary Plan Description, or your
tax adviser about the tax consequences of plan withdrawals.
<PAGE>
14
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
DISTRIBUTIONS
As a shareholder, you are entitled to your share of the fund's income from
interest and dividends, and gains from the sale of investments. You receive
such earnings as either an income dividend or a capital gains distribution.
Income dividends come from both the dividends that the fund earns from its
holdings and the interest it receives from its money market and bond
investments. Capital gains are realized whenever the fund sells securities for
higher prices than it paid for them. These capital gains are either short-term
or long-term, depending on whether the fund held the securities for one year or
less, or more than one year.
--------------------------------------------------------------------------------
SHARE PRICE
The Fund's share price, called its net asset value, or NAV, is calculated each
business day after the close of regular trading on the New York Stock Exchange
(the NAV is not calculated on holidays or other days when the Exchange is
closed). Net asset value per share is computed by dividing the net assets
attributed to each share class by the number of shares outstanding for that
class.
Knowing the daily net asset value is useful to you as a shareholder because it
indicates the current value of your investment. The Fund's NAV, multiplied by
the number of shares you own, gives you the dollar amount you would have
received had you sold all of your shares back to the Fund that day.
A NOTE ON PRICING: The Fund's investments will be priced at their market value
when market quotations are readily available. When these quotations are not
readily available, investments will be priced at their fair value, calculated
according to procedures adopted by the Fund's board of trustees.
The Fund's share price can be found daily in the mutual fund listings of most
major newspapers under the heading "Vanguard Index Funds."
FINANCIAL HIGHLIGHTS
The following financial highlights table pertains to the Fund's Investor Shares;
the Fund's Admiral Shares were not available during the periods shown. The table
is intended to help you understand the Fund's financial performance for the past
five years, and certain information reflects financial results for a single Fund
share. The total returns in the table represent the rate that an investor would
have earned or lost each year on an investment in the Fund (assuming
reinvestment of all dividend and capital gains distributions). This information
has been derived from the financial statements audited by PricewaterhouseCoopers
LLP, independent accountants, whose report--along with the Fund's financial
statements--is included in the Fund's most recent annual report to shareholders.
You may have the annual report sent to you without charge by contacting
Vanguard.
<PAGE>
15
<TABLE>
<CAPTION>
-----------------------------------------------------------------------------------------------------------------------------------
VANGUARD BALANCED INDEX FUND--INVESTOR SHARES
SIX MONTHS YEAR ENDED DECEMBER 31,
ENDED -----------------------------------------------------------------------------------
JUNE 30, 2000 1999 1998 1997 1996 1995
-----------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
NET ASSET VALUE, BEGINNING OF $20.22 $18.48 $16.29 $13.92 $12.77 $10.34
PERIOD
-----------------------------------------------------------------------------------------------------------------------------------
INVESTMENT OPERATIONS
Net Investment Income .33 .58 .54 .520 .50 .45
Net Realized and Unrealized (.09) 1.88 2.33 2.525 1.26 2.48
Gain (Loss) on Investments
-------------------------------------------------------------------------------------------------
Total from Investment .24 2.46 2.87 3.045 1.76 2.93
Operations
-------------------------------------------------------------------------------------------------
DISTRIBUTIONS
Dividends from Net Investment
Income (.30) (.58) (.54) (.530) (.49) (.45)
Distributions from Realized (.01) (.14) (.14) (.145) (.12) (.05)
Capital Gains
-------------------------------------------------------------------------------------------------
Total Distributions (.31) (.72) (.68) (.675) (.61) (.50)
-----------------------------------------------------------------------------------------------------------------------------------
NET ASSET VALUE, END OF PERIOD $20.15 $20.22 $18.48 $16.29 $13.92 $12.77
===================================================================================================================================
TOTAL RETURN 1.17% 13.61% 17.85% 22.24% 13.95% 28.64%
===================================================================================================================================
RATIOS/SUPPLEMENTAL DATA
Net Assets, End of Period
(Millions) $3,543 $3,128 $2,004 $1,260 $826 $590
Ratio of Total Expenses to
Average Net Assets 0.22%* 0.20% 0.21% 0.20% 0.20% 0.20%
Ratio of Net Investment Income
to
Average Net Assets 3.29%* 3.18% 3.29% 3.56% 3.69% 3.85%
Turnover Rate 20%* 29% 25% 18% 37%** 16%
===================================================================================================================================
</TABLE>
*Annualized.
**Turnover rate excluding in-kind redemptions was 30%.
--------------------------------------------------------------------------------
PLAIN TALK ABOUT
HOW TO READ THE FINANCIAL HIGHLIGHTS TABLE
The Fund began the six months ended June 30, 2000, with a net asset value
(price) of $20.22 per share. During the period, the Fund earned $0.33 per share
from investment income (interest and dividends). There was a decline of $0.09
per share from investments that had depreciated in value or that were sold for
lower prices than the Fund paid for them.
Shareholders received $0.31 per share in the form of dividend and capital gains
distributions. A portion of each year's distributions may come from the prior
period's income or capital gains.
The earnings ($0.24 per share) minus the distributions ($0.31 per share)
resulted in a share price of $20.15 at the end of the period. This was a
decrease of $0.07 per share (from $20.22 at the beginning of the period to
$20.15 at the end of the period). For a shareholder who reinvested the
distributions in the purchase of more shares, the total return from the Fund
was 1.17% for the period.
As of June 30, 2000, the Fund had $3.5 billion in net assets. For the six-month
period, its expense ratio was 0.22% ($2.20 per $1,000 of net assets); and its
net investment income amounted to 3.29% of its average net assets. It sold and
replaced securities valued at 20% of its net assets.
--------------------------------------------------------------------------------
<PAGE>
16
INVESTING WITH VANGUARD
The Fund is an investment option in your retirement or savings plan. Your plan
administrator or your employee benefits office can provide you with detailed
information on how to participate in your plan and how to elect the Fund as an
investment option.
-- If you have any questions about the Fund or Vanguard, including those about
the Fund's investment objective, strategies, or risks, contact Vanguard's
Participant Access Center, toll-free, at 1-800-523-1188.
-- If you have questions about your account, contact your plan administrator
or the organization that provides recordkeeping services for your plan.
INVESTMENT OPTIONS AND ALLOCATIONS
Your plan's specific provisions may allow you to change your investment
selections, the amount of your contributions, or how your contributions are
allocated among the investment choices available to you. Contact your plan
administrator or employee benefits office for more details.
TRANSACTIONS
Contributions, exchanges, or redemptions of the Fund's shares are processed as
soon as they have been received by Vanguard in good order. Good order means that
your request includes complete information on your contribution, exchange, or
redemption, and that Vanguard has received the appropriate assets.
In all cases, your transaction will be based on the Fund's next-determined net
asset value after Vanguard receives your request (or, in the case of new
contributions, the next-determined net asset value after Vanguard receives the
order from your plan administrator). As long as this request is received before
the close of trading on the New York Stock Exchange, generally 4 p.m. Eastern
time, you will receive that day's net asset value.
EXCHANGES
The exchange privilege (your ability to redeem shares from one fund to purchase
shares of another fund) may be available to you through your plan. Although we
make every effort to maintain the exchange privilege, Vanguard reserves the
right to revise or terminate this privilege, limit the amount of an exchange, or
reject any exchange, at any time, without notice. Because excessive exchanges
can potentially disrupt the management of the Fund and increase its transaction
costs, Vanguard limits participant exchange activity to no more than FOUR
SUBSTANTIVE "ROUND TRIPS" THROUGH THE FUND (at least 90 days apart) during any
12-month period. A "round trip" is a redemption from the Fund followed by a
purchase back into the Fund. "Substantive" means a dollar amount that Vanguard
determines, in its sole discretion, could adversely affect the management of the
Fund.
Before making an exchange to or from another fund available in your plan,
consider the following:
-- Certain investment options, particularly funds made up of company stock or
investment contracts, may be subject to unique restrictions.
-- Make sure to read that fund's prospectus. Contact Vanguard's Participant
Access Center, toll-free, at 1-800-523-1188 for a copy.
-- Vanguard can accept exchanges only as permitted by your plan. Contact your
plan administrator for details on the exchange policies that apply to your
plan.
<PAGE>
17
ACCESSING FUND INFORMATION BY COMPUTER
-------------------------------------------------------------------------------
VANGUARD ON THE WORLD WIDE WEB www.vanguard.com
Use your personal computer to visit Vanguard's education-oriented website, which
provides timely news and information about Vanguard funds and services; an
online "university" that offers a variety of mutual fund classes; and
easy-to-use, interactive tools to help you create your own investment and
retirement strategies.
-------------------------------------------------------------------------------
<PAGE>
GLOSSARY OF INVESTMENT TERMS
ACTIVE MANAGEMENT
An investment approach that seeks to exceed the average returns of the financial
markets. Active managers rely on research, market forecasts, and their own
judgment and experience in selecting securities to buy and sell.
BALANCED FUND
A mutual fund that seeks to provide some combination of income, capital growth,
and conservation of capital by investing in stocks, bonds, and/or money market
instruments.
BOND
A debt security (IOU) issued by a corporation, government, or government agency
in exchange for the money you lend it. In most instances, the issuer agrees to
pay back the loan by a specific date and to make regular interest payments until
that date.
CAPITAL GAINS DISTRIBUTION
Payment to mutual fund shareholders of gains realized on securities that a fund
has sold at a profit, minus any realized losses.
CREDIT QUALITY
A measure of a bond issuer's ability to pay interest and principal in a timely
manner.
DIVIDEND INCOME
Payment to shareholders of income from interest or dividends generated by a
fund's investments.
EXPENSE RATIO
The percentage of a fund's average net assets used to pay its expenses. The
expense ratio includes management fees, administrative fees, and any 12b-1
distribution fees.
FACE VALUE
The amount to be paid at maturity of a bond; also known as the par value or
principal.
INDEX
An unmanaged group of securities whose overall performance is used as a standard
to measure investment performance.
INVESTMENT GRADE
Description of a bond whose credit quality is considered by independent
bond-rating agencies to be sufficient to ensure timely payment of principal and
interest under current economic circumstances. Bonds rated in one of the four
highest categories are considered "investment grade."
MATURITY
The date when a bond issuer agrees to repay the bond's principal, or face value,
to the bond's buyer.
NET ASSET VALUE (NAV)
The market value of a mutual fund's total assets, minus liabilities, divided by
the number of shares outstanding. The value of a single share is called its
share value or share price.
PASSIVE MANAGEMENT
A low-cost investment strategy in which a mutual fund attempts to match--rather
than outperform-- a particular stock or bond market index. Also known as
indexing.
PRICE/EARNINGS (P/E) RATIO
The current share price of a stock, divided by its per-share earnings (profits)
from the past year. A stock selling for $20, with earnings of $2 per share, has
a price/earnings ratio of 10.
TOTAL RETURN
A percentage change, over a specified time period, in a mutual fund's net asset
value, with the ending net asset value adjusted to account for the reinvestment
of all distributions of dividends and capital gains.
VOLATILITY
The fluctuations in value of a mutual fund or other security. The greater a
fund's volatility, the wider the fluctuations between its high and low prices.
YIELD
Income (interest or dividends) earned by an investment, expressed as a
percentage of the investment's price.
<PAGE>
[VANGUARD SHIP LOGO]
Institutional Division
Post Office Box 2900
Valley Forge, PA 19482-2900
FOR MORE INFORMATION
If you'd like more information about
Vanguard Balanced Index Fund, the
following documents are available
free upon request:
ANNUAL/SEMIANNUAL REPORTS
TO SHAREHOLDERS
Additional information about the
Fund's investments is available in
the Fund's annual and semiannual
reports to shareholders.
STATEMENT OF ADDITIONAL
INFORMATION (SAI)
The SAI provides more detailed
information about the Fund.
The current annual and semiannual
reports and the SAI are
incorporated by reference into
(and are thus legally a part of)
this prospectus.
All market indexes referenced in
this prospectus are the exclusive
property of their respective owners.
To receive a free copy of the latest
annual or semiannual report or the
SAI, or to request additional
information about the Fund or other
Vanguard funds, please contact us
as follows:
THE VANGUARD GROUP
PARTICIPANT ACCESS CENTER
P.O. BOX 2900
VALLEY FORGE, PA 19482-2900
TELEPHONE:
1-800-523-1188
TEXT TELEPHONE:
1-800-523-8004
WORLD WIDE WEB:
WWW.VANGUARD.COM
INFORMATION PROVIDED BY THE
SECURITIES AND EXCHANGE COMMISSION (SEC)
You can review and copy information
about the Fund (including the SAI) at
the SEC's Public Reference Room in
Washington, DC. To find out more
about this public service, call the
SEC at 1-202-942-8090. Reports and
other information about the Fund are
also available on the SEC's website
(www.sec.gov), or you can receive
copies of this information, for a fee,
by electronic request at the
following e-mail address:
[email protected], or by writing the
Public Reference Section, Securities
and Exchange Commission,
Washington, DC 20549-0102.
Fund's Investment Company Act
file number: 811-7023
(C) 2000 The Vanguard Group, Inc.
All rights reserved.
Vanguard Marketing Corporation,
Distributor.
I502N 112000
