0000932471-01-500423.txt : 20011101 0000932471-01-500423.hdr.sgml : 20011101 ACCESSION NUMBER: 0000932471-01-500423 CONFORMED SUBMISSION TYPE: 497 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20011031 FILER: COMPANY DATA: COMPANY CONFORMED NAME: VANGUARD/WINDSOR FUNDS INC CENTRAL INDEX KEY: 0000107606 STANDARD INDUSTRIAL CLASSIFICATION: [] IRS NUMBER: 510082711 STATE OF INCORPORATION: DE FISCAL YEAR END: 1031 FILING VALUES: FORM TYPE: 497 SEC ACT: 1933 Act SEC FILE NUMBER: 002-14336 FILM NUMBER: 1771306 BUSINESS ADDRESS: STREET 1: PO BOX 2600 STREET 2: V37 CITY: VALLEY FORGE STATE: PA ZIP: 19482 BUSINESS PHONE: 6106696289 MAIL ADDRESS: STREET 1: PO BOX 2600 STREET 2: V37 CITY: VALLEY FORGE STATE: PA ZIP: 19482 FORMER COMPANY: FORMER CONFORMED NAME: WINDSOR FUND INC DATE OF NAME CHANGE: 19850424 FORMER COMPANY: FORMER CONFORMED NAME: WINDSOR FUNDS DATE OF NAME CHANGE: 19851031 FORMER COMPANY: FORMER CONFORMED NAME: WINDSOR FUNDS INC DATE OF NAME CHANGE: 19920703 497 1 windsor102001497.txt VANGUARD WINDSOR FUNDS 497 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM N-1A REGISTRATION STATEMENT (NO. 2-14336) UNDER THE SECURITIES ACT OF 1933 PRE-EFFECTIVE AMENDMENT NO. POST-EFFECTIVE AMENDMENT NO. 97 AND REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940 AMENDMENT NO. 100 VANGUARD WINDSOR FUNDS (EXACT NAME OF REGISTRANT AS SPECIFIED IN DECLARATION OF TRUST P.O. BOX 2600, VALLEY FORGE, PA 19482 (ADDRESS OF PRINCIPAL EXECUTIVE OFFICE) REGISTRANT'S TELEPHONE NUMBER (610) 669-1000 R. GREGORY BARTON, ESQUIRE P.O. BOX 876 VALLEY FORGE, PA 19482 IT IS PROPOSED THAT THIS FILING BECOME EFFECTIVE: ON OCTOBER 30, 2001, PURSUANT TO PARAGRAPH (B) OF RULE 485. ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- VANGUARD(R) WINDSOR(TM) FUND INVESTOR SHARES AND ADMIRAL(TM) SHARES - OCTOBER 30, 2001 This prospectus contains financial data for the Fund through the fiscal period ended April 30, 2001. STOCK PROSPECTUS Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the accurace or adequacy of this prospectus. Any representation to the contrary is a criminal offense. [A MEMBER OF THE VANGUARD GROUP(R) LOGO] VANGUARD WINDSOR FUND Investor Shares and Admiral Shares Prospectus October 30, 2001 A Growth and Income Stock Mutual Fund -------------------------------------------------------------------------------- CONTENTS -------------------------------------------------------------------------------- 1 FUND PROFILE 3 ADDITIONAL INFORMATION 4 MORE ON THE FUND 9 THE FUND AND VANGUARD 9 INVESTMENT ADVISERS 11 DIVIDENDS, CAPITAL GAINS, AND TAXES 13 SHARE PRICE 13 FINANCIAL HIGHLIGHTS 15 INVESTING WITH VANGUARD 15 Buying Shares 16 Converting Shares 17 Redeeming Shares 19 Other Rules You Should Know 21 Fund and Account Updates 22 Contacting Vanguard GLOSSARY (inside back cover) -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- WHY READING THIS PROSPECTUS IS IMPORTANT This prospectus explains the investment objective, policies, strategies, and risks associated with the 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 decide whether the Fund is the right investment for you. We suggest that you keep this prospectus for future reference. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- SHARE CLASSES The Fund offers two separate classes of shares: Investor Shares and Admiral Shares. Please note that Admiral Shares are NOT available to: - SIMPLE IRAs and 403(b)(7) custodial accounts; - Other retirement plan accounts receiving special administrative services from Vanguard; or - Accounts maintained by financial intermediaries, except in limited circumstances. The Fund's separate share classes have different expenses; as a result, their investment performances will differ. ALL REFERENCES IN THIS PROSPECTUS TO FEES, EXPENSES, AND INVESTMENT PERFORMANCE RELATE SPECIFICALLY TO INVESTOR SHARES, UNLESS OTHERWISE NOTED. -------------------------------------------------------------------------------- 1 FUND PROFILE INVESTMENT OBJECTIVE The Fund seeks to provide long-term growth of capital. As a secondary objective, the Fund seeks to provide some dividend income. PRIMARY INVESTMENT STRATEGIES The Fund invests mainly in large and medium-size companies whose stocks are considered by the Fund's advisers to be undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the advisers feel, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. PRIMARY RISKS An investment in the Fund could lose money over short or even long periods. You should expect the Fund's share price and total return to fluctuate within a wide range, like the overall stock market. The Fund's performance could be hurt by: - Investment style risk, which is the chance that returns from large- and mid-capitalization value stocks will trail returns from the overall stock market. Specific types of stocks tend to go through cycles of doing better--or worse--than the stock market in general. These periods have, in the past, lasted for as long as several years. - Manager risk, which is the chance that poor security selection will cause the Fund to underperform other funds with similar investment objectives. PERFORMANCE/RISK INFORMATION The following bar chart and table are intended to help you understand the risks of investing in the Fund. The bar chart shows how the Fund's performance has varied from one calendar year to another over the past ten years. The table shows how the Fund's average annual total returns compare with those of relevant market indexes over set periods of time. Both the bar chart and the table present information for the Fund's Investor Shares only, because Admiral Shares were not available during the time periods shown. Keep in mind that the Fund's past performance does not indicate how it will perform in the future. ---------------------------------------------------- ANNUAL TOTAL RETURNS--INVESTOR SHARES ---------------------------------------------------- [SCALE -10% TO 50%] 1991 28.55% 1992 16.50% 1993 19.37% 1994 -0.15% 1995 30.15% 1996 26.36% 1997 21.97% 1998 0.81% 1999 11.57% 2000 15.89% ---------------------------------------------------- The Fund's year-to-date return as of the most recent calendar quarter, which ended September 30, 2001, was -7.54%. ---------------------------------------------------- During the period shown in the bar chart, the highest return for a calendar quarter was 18.25% (quarter ended March 31, 1991), and the lowest return for a quarter was -19.40% (quarter ended September 30, 1998). 2 -------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 2000 -------------------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS -------------------------------------------------------------------- Vanguard Windsor Fund Investor Shares 15.89% 14.97% 16.66% Standard & Poor's 500 Index -9.10 18.33 17.46 Russell 1000 Value Index 7.01 16.91 17.37 -------------------------------------------------------------------- FEES AND EXPENSES The following table describes the fees and expenses you may pay if you buy and hold Investor Shares or Admiral Shares of the Fund. The expenses shown under Annual Fund Operating Expenses are based on estimated amounts for the current fiscal year. INVESTOR ADMIRAL SHARES SHARES ------ ------ SHAREHOLDER FEES (fees paid directly from your investment) Sales Charge (Load) Imposed on Purchases: None None Sales Charge (Load) Imposed on Reinvested Dividends: None None Redemption Fee: None None Exchange Fee: None None ANNUAL FUND OPERATING EXPENSES (expenses deducted from the Fund's assets) Management Expenses: 0.34% 0.30% 12b-1 Distribution Fee: None None Other Expenses: 0.02% 0.01% TOTAL ANNUAL FUND OPERATING EXPENSES: 0.36% 0.31% The following examples are intended to help you compare the cost of investing in the Fund's Investor Shares or Admiral Shares with the cost of investing in other mutual funds. They illustrate the hypothetical expenses that you would incur over various periods if you invest $10,000 in the Fund's shares. These examples assume that the Fund provides a return of 5% a year and that operating expenses match our estimates. The results apply whether or not you redeem your investment at the end of the given period. --------------------------------------------------------- 1 YEAR 3 YEARS 5 YEARS 10 YEARS --------------------------------------------------------- Investor Shares $37 $116 $202 $456 Admiral Shares 32 100 174 393 --------------------------------------------------------- THESE EXAMPLES 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. 3 -------------------------------------------------------------------------------- PLAIN TALK ABOUT FUND EXPENSES All mutual funds have operating expenses. These expenses, which are deducted from a fund's gross income, are expressed as a percentage of the net assets of the fund. We expect Vanguard Windsor Fund's expense ratios for the current fiscal year to be as follows: for Investor Shares, 0.36%, or $3.60 per $1,000 of average net assets; for Admiral Shares, 0.31%, or $3.10 per $1,000 of average net assets. The average multi-cap value mutual fund had expenses in 2000 of 1.39%, or $13.90 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. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- PLAIN TALK ABOUT 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 achieves. Even seemingly small differences in expenses can, over time, have a dramatic effect on a fund's performance. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- ADDITIONAL INFORMATION DIVIDENDS AND CAPITAL GAINS CONVERSION FEATURES Dividends are distributed Investor Shares--May be converted to semiannually in June and December; Admiral Shares if you meet certain account capital gains, if any, are balance and tenure requirements distributed annually in December. Admiral Shares--Will be converted to Investor Shares if you are no longer INVESTMENT ADVISERS eligible for Admiral Shares - Wellington Management Company, LLP, Boston, Mass., since NEWSPAPER ABBREVIATION inception Investor Shares--Wndsr - Sanford C. Bernstein & Co., LLC, Admiral Shares--WndsrAdml New York City, N.Y., since 1999 - The Vanguard Group, Valley Forge, VANGUARD FUND NUMBER Pa., since 1999 Investor Shares--022 Admiral Shares--5022 INCEPTION DATE CUSIP NUMBER Investor Shares--October 23, 1958 Investor Shares--922018106 Admiral Shares--November 12, 2001 Admiral Shares--922018403 (expected) TICKER SYMBOL NET ASSETS (INVESTOR SHARES) AS OF Investor Shares--VWNDX APRIL 30, 2001 $17.6 billion SUITABLE FOR IRAS Yes MINIMUM INITIAL INVESTMENT Investor Shares--$3,000; $1,000 for IRAs and custodial accounts for minors Admiral Shares--$250,000 -------------------------------------------------------------------------------- 4 MORE ON THE FUND This prospectus describes risks you would face as a Fund shareholder. 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 any mutual fund, you should take into account your personal tolerance for daily fluctuations in the securities markets. Look for this [FLAG] symbol throughout the prospectus. It is used to mark detailed information about each type of risk that you would confront as a Fund shareholder. The following sections explain the primary investment strategies and policies that the Fund uses in pursuit of its objective. The Fund's board of trustees, which oversees the Fund's management, may change investment strategies or policies in the interest of shareholders without a shareholder vote, unless those strategies or policies are designated as fundamental. Finally, you'll find information on other important features of the Fund. MARKET EXPOSURE The Fund invests mainly in common stocks of large- and mid-capitalization companies that offer favorable prospects for growth of earnings and dividend income. However, the prices of these stocks do not reflect these prospects. The Fund may also invest in securities that are convertible to common stocks. Because it invests mainly in stocks, the Fund is subject to certain risks. -------------------------------------------------------------------------------- PLAIN TALK ABOUT VALUE FUNDS AND GROWTH FUNDS Value investing and growth investing are two styles employed by stock fund managers. Value funds generally emphasize stocks of companies from which the market does not expect strong growth. The prices of value stocks typically are below-average in comparison to such measures as earnings and book value, and these stocks typically have above-average dividend yields. Growth funds generally focus on companies believed to have above-average potential for growth in revenue and earnings. Reflecting the market's high expectations for superior growth, such stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. Value and growth stocks have, in the past, produced similar long-term returns, though each category has periods when it outperforms the other. In general, value funds are appropriate for investors who want some dividend income and the potential for capital gains, but are less tolerant of share-price fluctuations. Growth funds, by contrast, appeal to investors who will accept more volatility in hopes of a greater increase in share price. Growth funds also may appeal to investors with taxable accounts who want a higher proportion of returns to come as capital gains (which may be taxed at lower rates than dividend income). -------------------------------------------------------------------------------- 5 -------------------------------------------------------------------------------- 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-cap stocks as those of companies with a market value exceeding $12 billion; mid-cap stocks as those of companies with a market value between $1.5 billion and $12 billion; and small-cap stocks as those of companies with a market value of less than $1.5 billion. Vanguard periodically reassesses these classifications. -------------------------------------------------------------------------------- [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. ---------------------------------------------------------- U.S. STOCK MARKET RETURNS (1926-2000) ---------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS 20 YEARS ---------------------------------------------------------- Best 54.2% 28.6% 19.9% 17.8% Worst -43.1 -12.4 -0.8 3.1 Average 12.9 11.1 11.2 11.2 ---------------------------------------------------------- The table covers all of the 1-, 5-, 10-, and 20-year periods from 1926 through 2000. You can see, for example, that while the average return on common stocks for all of the 5-year periods was 11.1%, average returns for individual 5-year periods ranged from -12.4% (from 1928 through 1932) to 28.6% (from 1995 through 1999). These average returns 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. [FLAG]THE FUND IS SUBJECT TO INVESTMENT STYLE RISK, WHICH IS THE CHANCE THAT RETURNS FROM THE TYPES OF STOCKS IN WHICH IT INVESTS WILL TRAIL RETURNS FROM THE OVERALL MARKET. AS A GROUP, LARGE- AND MID- CAPITALIZATION VALUE STOCKS TEND TO GO THROUGH CYCLES OF DOING BETTER--OR WORSE--THAN THE STOCK MARKET IN GENERAL. THESE PERIODS HAVE, IN THE PAST, LASTED FOR AS LONG AS SEVERAL YEARS. 6 SECURITY SELECTION Vanguard Windsor Fund employs two primary investment advisers, each of which independently chooses and maintains a portfolio of common stocks for the Fund. Each adviser is responsible for a specific percentage of the Fund's assets. These advisers employ active investment management methods, which means that securities are bought and sold according to the advisers' evaluations about companies and their financial prospects and about the stock market and economy in general. Each adviser will sell a security when it is no longer as attractive as an alternative investment. While each adviser uses a different process to select securities, both are committed to investing in large- and mid-cap stocks that, in their opinion, are undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the adviser feels, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. Wellington Management Company, LLP (Wellington Management) managed about 74% of the Fund's assets as of April 30, 2001. A stock's value is the key element in this adviser's selection process. Wellington Management considers several fundamental factors, including the stock's projected growth rate, earnings potential, dividend yield, and P/E ratio. To be a candidate for purchase, a stock must have strong prospects for capital appreciation, but be trading at a P/E ratio that is lower than what is expected of a stock with such potential. Sanford C. Bernstein & Co., LLC (Bernstein), which managed about 24% of the Fund's assets as of April 30, 2001, also uses traditional methods of stock selection--research and analysis--to identify undervalued stocks. In addition, this adviser employs quantitative valuation tools to identify attractive stocks as well as the most opportune time to purchase them. The Vanguard Group (Vanguard) managed about 2% of the Fund's assets as of April 30, 2001. Vanguard typically invests its portion of the Fund's assets in stock futures and/or shares of exchange-traded funds, including Vanguard Total Stock Market VIPERs(TM), to achieve performance similar to that of common stocks while maintaining flexibility to meet the liquidity needs of the Fund. Investments in exchange-traded fund shares are made in accordance with limitations imposed under the Investment Company Act. For more details on the Fund's policy on futures, see "Other Investment Policies and Risks." The Fund is generally managed without regard to tax ramifications. [FLAG] THE FUND IS SUBJECT TO MANAGER RISK, WHICH IS THE CHANCE THAT THE ADVISERS WILL DO A POOR JOB OF SELECTING THE SECURITIES OR COUNTRIES IN WHICH THE FUND INVESTS. OTHER INVESTMENT POLICIES AND RISKS Besides investing in undervalued common stocks, the Fund may make certain other kinds of investments to achieve its objective. Although the Fund typically does not make significant investments in foreign securities, it reserves the right to invest up to 20% of its assets this way. Foreign securities may be traded on U.S. or foreign markets. To the extent that it owns foreign securities, the Fund is subject to (1) country risk, which is the chance that domestic events--such as political upheaval, financial troubles, or a natural disaster--will weaken a country's securities markets; and (2) currency risk, which is the chance that a foreign investment will decrease in value because of unfavorable changes in currency exchange rates. 7 The Fund may invest in money market instruments, fixed income securities, convertible securities, and other equity securities, such as preferred stocks. The Fund may invest up to 15% of its assets in restricted securities with limited marketability or other illiquid securities. [FLAG] THE FUND MAY INVEST, TO A LIMITED EXTENT, IN DERIVATIVES. DERIVATIVES MAY INVOLVE RISKS DIFFERENT FROM, AND POSSIBLY GREATER THAN, THOSE OF TRADITIONAL INVESTMENTS. The Fund may also invest in stock 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. The Fund will not use futures for speculative purposes or as leveraged investments that magnify gains or losses. The Fund's obligation 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. - To reduce the Fund's transaction costs or add value when these instruments are favorably priced. -------------------------------------------------------------------------------- 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). Some forms of derivatives, such as exchange-traded futures and options on securities, commodities, or indexes, have been trading on regulated exchanges for more than two decades. These types of derivatives are standardized contracts that can easily be bought and sold, and whose market values are determined and published daily. Nonstandardized derivatives (such as swap agreements), on the other hand, tend to be more specialized or complex, and may be harder to value. If used for speculation or as leveraged investments, derivatives can carry considerable risks. -------------------------------------------------------------------------------- The Fund may temporarily depart from its normal investment policies--for instance, by allocating substantial assets to cash investments--in response to extraordinary market, economic, political, or other conditions. In doing so, the Fund may succeed in avoiding losses but otherwise fail to achieve its investment objective. 8 COSTS AND MARKET-TIMING Some investors try to profit from a strategy called market-timing--switching money into mutual funds when they expect prices to rise and taking money out when they expect prices 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. This is why all Vanguard funds have adopted special policies to discourage short-term trading or to compensate the funds for the costs associated with it. Specifically: - Each Vanguard fund reserves the right to reject any purchase request--including exchanges from other Vanguard funds--that it regards as disruptive to efficient portfolio management. A purchase request could be rejected because of the timing of the investment or because of a history of excessive trading by the investor. - Each Vanguard fund (except the money market funds) limits the number of times that an investor can exchange into and out of the fund. - Each Vanguard fund reserves the right to stop offering shares at any time. - Vanguard U.S. Stock Index Funds, International Stock Index Funds, REIT Index Fund, Balanced Index Fund, and Growth and Income Fund generally do NOT accept exchanges by telephone, by fax, or online. (IRAs and other retirement accounts are not subject to this rule.) - Certain Vanguard funds charge purchase and/or redemption fees on transactions. See the INVESTING WITH VANGUARD section of this prospectus for further details on Vanguard's transaction policies. THE VANGUARD FUNDS DO NOT PERMIT MARKET-TIMING. DO NOT INVEST WITH VANGUARD IF YOU ARE A MARKET-TIMER. TURNOVER RATE Although the Fund normally seeks to invest for the long term, it may sell securities regardless of how long they have been held. 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 taxable income. As of April 30, 2001, the average turnover rate for all mid-cap value funds was approximately 112%, according to Morningstar, Inc. -------------------------------------------------------------------------------- 9 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 in excess of $500 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 ADVISERS The Fund uses a multimanager approach. It employs two primary investment advisers, each of which independently manages a separate portion of the Fund's assets, subject to the control of the trustees and officers of the Fund. - Wellington Management Company, LLP, 75 State Street, Boston, MA 02109, is an investment advisory firm founded in 1928. As of April 30, 2001, Wellington Management managed about $291 billion in assets. - Sanford C. Bernstein & Co., LLC, 767 Fifth Avenue, New York, NY 10153, is an investment advisory firm that continues the investment management business of Sanford C. Bernstein & Co., Inc., a registered investment adviser founded in 1967. As of April 30, 2001, Bernstein managed about $39 billion in assets. - The Vanguard Group, P.O. Box 2600, Valley Forge, PA 19482, founded in 1975, is a wholly owned subsidiary of the Vanguard funds. As of April 30, 2001, Vanguard served as adviser for about $393 billion in assets. The Fund pays two of its investment advisers--Wellington Management and Bernstein--on a quarterly basis. For each adviser, the quarterly fee is based on certain annual percentage rates applied to average month-end net assets managed by the adviser over the period. In addition, the quarterly fees paid to each adviser are increased or decreased based upon the adviser's performance in comparison to a benchmark index. For these purposes, the cumulative total return of each adviser's portion of the Fund over a trailing 36-month period is compared to the cumulative total return of the S&P 500 Index (for Wellington Management) and the Russell 1000 Value Index (for Bernstein) over the same period. Please consult the Fund's Statement of Additional Information for a complete explanation of how advisory fees are calculated. The Fund pays no advisory fees to Vanguard, since it provides services to the Fund on an at-cost basis. 10 For the fiscal year ended October 31, 2000, and the six-month period ended April 30, 2001, the advisory fees and expenses represented effective annual rates of 0.13% and 0.15%, before performance-based decreases of 0.08% and 0.01%, respectively, of the Fund's average net assets. -------------------------------------------------------------------------------- PLAIN TALK ABOUT THE FUND'S ADVISERS The managers primarily responsible for overseeing the Fund's investments are: CHARLES T. FREEMAN, Senior Vice President and Partner of Wellington Management. He has worked in investment management since 1967; has been with Wellington Management since 1969; had been Assistant Fund Manager since 1974; and has been Fund Manager since 1996. Education: B.S. and M.B.A., University of Pennsylvania. DAVID R. FASSNACHT, CFA and Vice President of Wellington Management. He has worked in investment management since 1988; has been with Wellington Management since 1991; and has been Assistant Fund Manager since 2001. Education: B.S., Wharton School of the University of Pennsylvania. MARILYN G. FEDAK, CFA. Chief Investment Officer and Chairman of the Bernstein U.S. Equity Investment Policy Group. She has worked in investment management since 1972; has managed portfolio investments for Bernstein and its predecessor since 1984; and has managed the Fund since 1999. Education: B.A., Smith College; M.B.A., Harvard Business School. STEVEN PISARKIEWICZ, Senior Portfolio Manager at Bernstein. He has worked in investment management since 1983; has been with Bernstein and its predecessor since 1989; and has managed the Fund since 1999. Education: B.S., University of Missouri; M.B.A., University of California at Berkeley. GEORGE U. SAUTER, Managing Director of Vanguard and head of Vanguard's Quantitative Equity Group. He has worked in investment management since 1985 and has had primary responsibility for Vanguard's stock indexing and active quantitative investments and strategy since joining the company in 1987. Education: A.B., Dartmouth College; M.B.A., University of Chicago. -------------------------------------------------------------------------------- The advisers are authorized to choose broker-dealers to handle the purchase and sale of the Fund's portfolio securities, and to obtain the best available price and most favorable execution for all transactions. Also, the Fund may direct the advisers to use a particular broker for certain transactions in exchange for commission rebates or research services provided to the Fund. In the interest of obtaining better execution of a transaction, the advisers 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 advisers are authorized to choose a broker who, in addition to executing the transaction, will provide research services to the advisers or the Fund. The board of trustees may, without prior approval from shareholders, change the terms of an advisory agreement or hire a new investment adviser--either as a replacement for an existing adviser or as an additional adviser. Any significant change in the Fund's advisory arrangements will be communicated to shareholders in writing. In addition, as the Fund's sponsor and overall manager, The Vanguard Group may provide investment advisory services to the Fund, on an at-cost basis, at any time. 11 DIVIDENDS, CAPITAL GAINS, AND TAXES FUND DISTRIBUTIONS 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 June and December; capital gains distributions generally occur in December. You can receive distributions of income dividends or capital gains in cash, or you can have them automatically reinvested in more shares of the Fund. -------------------------------------------------------------------------------- PLAIN TALK ABOUT DISTRIBUTIONS As a shareholder, you are entitled to your portion of a fund's income from interest and dividends as well as 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 any stock holdings and the interest it receives from any 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 for more than one year. -------------------------------------------------------------------------------- BASIC TAX POINTS Vanguard will send you a statement each year showing the tax status of all your distributions. In addition, taxable investors should be aware of the following basic tax points: - Distributions are taxable to you for federal income tax purposes whether or not you reinvest these amounts in additional Fund shares. - Distributions declared in December--if paid to you by the end of January--are taxable for federal income tax purposes as if received in December. - Any dividends and short-term capital gains that you receive are taxable to you as ordinary income for federal income tax purposes. - Any distributions of net long-term capital gains are taxable to you as long-term capital gains for federal income tax purposes, no matter how long you've owned shares in the Fund. - Capital gains distributions may vary considerably from year to year as a result of the Fund's normal investment activities and cash flows. - A sale or exchange of Fund shares is a taxable event. This means that you may have a capital gain to report as income, or a capital loss to report as a deduction, when you complete your federal income tax return. - Dividend and capital gains distributions that you receive, as well as your gains or losses from any sale or exchange of Fund shares, may be subject to state and local income taxes. - Any conversion between classes of shares of the same fund is a nontaxable event. By contrast, an exchange between classes of shares of different funds is a taxable event. 12 -------------------------------------------------------------------------------- PLAIN TALK ABOUT "BUYING A DIVIDEND" Unless you are investing through a tax-deferred retirement account (such as an IRA), you should avoid buying shares of a fund shortly before it makes a distribution, because doing so can cost you money in taxes. This is known as "buying a dividend." For example: On December 15, you invest $5,000, buying 250 shares for $20 each. If the fund pays a distribution of $1 per share on December 16, its share price will drop to $19 (not counting market change). You still have only $5,000 (250 shares x $19 = $4,750 in share value, plus 250 shares x $1 = $250 in distributions), but you owe tax on the $250 distribution you received--even if you reinvest it in more shares. To avoid "buying a dividend," check a fund's distribution schedule before you invest. -------------------------------------------------------------------------------- GENERAL INFORMATION BACKUP WITHHOLDING. By law, Vanguard must withhold 30.5% of any taxable distributions or redemptions from your account if you do not: - Provide us with your correct taxpayer identification number; - Certify that the taxpayer identification number is correct; and - Confirm that you are not subject to backup withholding. Similarly, Vanguard must withhold taxes from your account if the IRS instructs us to do so. FOREIGN INVESTORS. Vanguard funds generally are not sold outside the United States, except to certain qualifying investors. If you reside outside the United States, please consult our website at Vanguard.com and review "Non-U.S. Investors." Foreign investors should be aware that U.S. withholding and estate taxes may apply to any investments in Vanguard funds. INVALID ADDRESSES. If a dividend or capital gains distribution check mailed to your address of record is returned as undeliverable, Vanguard will automatically reinvest all future distributions until you provide us with a valid mailing address. TAX CONSEQUENCES. This prospectus provides general tax information only. If you are investing through a tax-deferred retirement account, such as an IRA, special tax rules apply. Please consult your tax adviser for detailed information about a fund's tax consequences for you. 13 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, generally 4 p.m., Eastern time. Net asset value per share is computed by dividing the net assets attributed to each share class by the number of Fund shares outstanding for that class. On holidays or other days when the Exchange is closed, the NAV is not calculated, and the Fund does not transact purchase or redemption requests. However, on those days the value of the Fund's assets may be affected to the extent that the Fund's foreign securities trade on markets that are open. Stocks held by a Vanguard fund are valued at their market value when reliable market quotations are readily available. Certain short-term debt instruments used to manage a fund's cash are valued on the basis of amortized cost. The values of any foreign securities held by a fund are converted into U.S. dollars using an exchange rate obtained from an independent third party. When reliable market quotations are not readily available, securities are priced at their fair value, calculated according to procedures adopted by the board of trustees. A fund also may use fair-value pricing if the value of a security it holds is materially affected by events occurring after the close of the primary markets or exchanges on which the security is traded. This most commonly occurs with foreign securities but may occur in other cases as well. When fair-value pricing is employed, the prices of securities used by a fund to calculate its net asset value may differ from quoted or published prices for the same securities. Vanguard fund share prices can be found daily in the mutual fund listings of most major newspapers under various "Vanguard" headings. FINANCIAL HIGHLIGHTS The following financial highlights table pertains to the Fund's Investor Shares; 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, plus the six months ended April 30, 2001, 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 period on an investment in the Fund (assuming reinvestment of all dividend and capital gains distributions). The information for the five years ended October 31, 2000, 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. The information for the six-month period ended April 30, 2001, has not been audited by independent accountants. You may have the annual report sent to you without charge by contacting Vanguard. 14
--------------------------------------------------------------------------------------------------------------------- VANGUARD WINDSOR FUND INVESTOR SHARES YEAR ENDED OCTOBER 31, SIX MONTHS ENDED ---------------------------------------------------------------------- APRIL 30, 2001* 2000 1999 1998 1997 1996 --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, BEGINNING OF PERIOD $16.44 $16.91 $16.34 $19.55 $16.99 $15.55 --------------------------------------------------------------------------------------------------------------------- INVESTMENT OPERATIONS Net Investment Income .11 .28 .27 .23 .36 .43 Net Realized and Unrealized Gain (Loss) on Investments 1.57 1.44 1.77 (.32) 3.94 2.85 --------------------------------------------------------------------------------------------------------------------- Total from Investment Operations 1.68 1.72 2.04 (.09) 4.30 3.28 --------------------------------------------------------------------------------------------------------------------- DISTRIBUTIONS Dividends from Net Investment Income (.14) (.29) (.24) (.24) (.41) (.46) Distributions from Realized Capital Gains (1.85) (1.90) (1.23) (2.88) (1.33) (1.38) --------------------------------------------------------------------------------------------------------------------- Total Distributions (1.99) (2.19) (1.47) (3.12) (1.74) (1.84) --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, END OF PERIOD $16.13 $16.44 $16.91 $16.34 $19.55 $16.99 ===================================================================================================================== TOTAL RETURN 11.84% 11.60% 13.74% -0.78% 27.04% 23.16% ===================================================================================================================== RATIOS/SUPPLEMENTAL DATA Net Assets, End of Period (Millions) $17,640 $15,935 $16,824 $18,355 $20,678 $15,841 Ratio of Total Expenses to Average Net Assets 0.39%** 0.31% 0.28% 0.27% 0.27% 0.31% Ratio of Net Investment Income to Average Net Assets 1.38%** 1.75% 1.56% 1.31% 1.89% 2.75% Turnover Rate 28%** 41% 56% 48% 61% 34% =====================================================================================================================
*Unaudited. **Annualized. -------------------------------------------------------------------------------- PLAIN TALK ABOUT HOW TO READ THE FINANCIAL HIGHLIGHTS TABLE The Fund began the six-month period ended April 30, 2001, with a net asset value (price) of $16.44 per share. During the period, the Fund earned $0.11 per share from investment income (interest and dividends) and $1.57 per share from investments that had appreciated in value or that were sold for higher prices than the Fund paid for them. Shareholders received $1.99 per share in the form of dividend and capital gains distributions. A portion of each year's distributions may come from the prior year's income or capital gains. The share price at the end of the period was $16.13, reflecting earnings of $1.68 per share and distributions of $1.99 per share. This was a decrease of $0.31 per share (from $16.44 at the beginning of the period to $16.13 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 11.84% for the period. As of April 30, 2001, the Fund had $17.6 billion in net assets. For the period, its annualized expense ratio was 0.39% ($3.90 per $1,000 of net assets); and its annualized net investment income amounted to 1.38% of its average net assets. It sold and replaced securities valued at an annualized rate of 28% of its net assets. -------------------------------------------------------------------------------- 15 -------------------------------------------------------------------------------- INVESTING WITH VANGUARD This section of the prospectus explains the basics of doing business with Vanguard. A special booklet, The Vanguard Service Directory, provides details of our many shareholder services for individual investors. A separate booklet, The Compass, does the same for institutional investors. You can request either booklet by calling or writing Vanguard, using the Contacting Vanguard instructions found at the end of this section. BUYING SHARES CONVERTING SHARES REDEEMING SHARES OTHER RULES YOU SHOULD KNOW FUND AND ACCOUNT UPDATES CONTACTING VANGUARD -------------------------------------------------------------------------------- BUYING SHARES ACCOUNT MINIMUMS FOR INVESTOR SHARES TO OPEN AND MAINTAIN AN ACCOUNT: $3,000 for regular accounts; $1,000 for IRAs and custodial accounts for minors. TO ADD TO AN EXISTING ACCOUNT: $100 by mail or exchange; $1,000 by wire. Vanguard reserves the right to increase or decrease the minimum amount required to open and maintain an account, or to add to an existing account, without prior notice. ACCOUNT MINIMUMS FOR ADMIRAL SHARES TO OPEN AND MAINTAIN AN ACCOUNT: $250,000 for new investors; $150,000 or $50,000 for existing investors who are eligible to convert Investor Shares into Admiral Shares (see Converting Shares). TO ADD TO AN EXISTING ACCOUNT: $100 by mail or exchange; $1,000 by wire. HOW TO BUY SHARES BY CHECK: Mail your check and a completed account registration form to Vanguard. When adding to an existing account, send your check with an Invest-By-Mail form detached from your last account statement. Make your check payable to: The Vanguard Group--Fund number. For a list of Fund numbers and addresses, see Contacting Vanguard. BY EXCHANGE PURCHASE: You can purchase shares with the proceeds of a redemption from another Vanguard fund. All open Vanguard funds permit exchange purchases requested in writing. MOST VANGUARD FUNDS--OTHER THAN THE STOCK AND BALANCED INDEX-ORIENTED FUNDS--ALSO ACCEPT EXCHANGE PURCHASES REQUESTED ONLINE OR BY TELEPHONE. See Other Rules You Should Know for specifics. BY WIRE: Call Vanguard to purchase shares by wire. See Contacting Vanguard. 16 YOUR PURCHASE PRICE You buy shares at a fund's next-determined NAV after Vanguard receives your purchase request. As long as your request is received before the close of regular trading on the New York Stock Exchange (generally 4 p.m., Eastern time), you will buy your shares at that day's NAV. This is known as your TRADE DATE. PURCHASE RULES YOU SHOULD KNOW ^ADMIRAL SHARES. Please note that Admiral Shares are NOT available to: - SIMPLE IRAs and 403(b)(7) custodial accounts; - Other retirement plan accounts receiving special administrative services from Vanguard; or - Accounts maintained by financial intermediaries, except in limited circumstances. ^THIRD PARTY CHECKS. To protect the funds from check fraud, Vanguard will not accept checks made payable to third parties. ^U.S. CHECKS ONLY. All purchase checks must be written in U.S. dollars and drawn on a U.S. bank. ^LARGE PURCHASES. Vanguard reserves the right to reject any purchase request that may disrupt a fund's operation or performance. Please call us before attempting to invest a large dollar amount. ^NO CANCELLATIONS. Place your transaction requests carefully. Vanguard will NOT cancel any transaction once it has been initiated and a confirmation number has been assigned (if applicable). ^FUTURE PURCHASES. All Vanguard funds reserve the right to stop selling shares at any time, or to reject specific purchase requests, including purchases by exchange from another Vanguard fund. CONVERTING SHARES ANY CONVERSION BETWEEN CLASSES OF SHARES OF THE SAME FUND IS A NONTAXABLE EVENT. PRICING OF SHARE CLASS CONVERSIONS If you convert from one class of shares to another, the transaction will be based on the respective share prices of the separate classes on the trade date for the conversion. Consequently, a conversion may provide you with fewer shares or more shares than you originally owned, depending on that day's share prices. At the time of conversion, the total value of your "old" shares will equal the total value of your "new" shares. However, subsequent share price fluctuations may decrease or increase the total value of your "new" shares as compared with that of your "old" shares. 17 IMMEDIATE CONVERSIONS INTO ADMIRAL SHARES All shares purchased before the issuance of Admiral Shares are considered Investor Shares. You may convert Investor Shares into Admiral Shares at any time if your account balance in the Fund is at least $250,000. Registered users of Vanguard.com may request a conversion to Admiral Shares online. Or, you may contact Vanguard by telephone or mail to request this transaction. TENURE CONVERSIONS INTO ADMIRAL SHARES THREE-YEAR PRIVILEGE. After three years in the Fund, you may convert Investor Shares into Admiral Shares if your account balance is at least $150,000 and you are registered with Vanguard.com. TEN-YEAR PRIVILEGE. After ten years in the Fund, you may convert Investor Shares into Admiral Shares if your account balance is at least $50,000 and you are registered with Vanguard.com. Registered users of Vanguard.com may request a tenure conversion online. Or, you may contact Vanguard by telephone or mail to request this transaction. MANDATORY CONVERSIONS INTO INVESTOR SHARES If an investor no longer meets the requirements for Admiral Shares, the Fund may reclassify the investor's Admiral Shares into Investor Shares. A decline in the investor's account balance due to market movement may result in such a conversion. The Fund will notify the investor in writing before any mandatory conversion into Investor Shares. REDEEMING SHARES HOW TO REDEEM SHARES Be sure to check Other Rules You Should Know before initiating your request. ONLINE: Request a redemption through our website at Vanguard.com. BY TELEPHONE: Contact Vanguard by telephone to request a redemption. For telephone numbers, see Contacting Vanguard. BY MAIL: Send your written redemption instructions to Vanguard. For addresses, see Contacting Vanguard. YOUR REDEMPTION PRICE You redeem shares at a fund's next-determined NAV after Vanguard receives your redemption request, including any special documentation required under the circumstances. As long as your request is received before the close of regular trading on the New York Stock Exchange (generally 4 p.m., Eastern time), your shares are redeemed at that day's NAV. This is known as your TRADE DATE. 18 TYPES OF REDEMPTIONS ^CHECK REDEMPTIONS. Unless instructed otherwise, Vanguard will mail you a check, normally within two business days of your trade date. ^EXCHANGE REDEMPTIONS. You may instruct Vanguard to apply the proceeds of your redemption to purchase shares of another Vanguard fund. All open Vanguard funds accept exchange redemptions requested in writing. Most Vanguard funds--other than the stock and balanced index-oriented funds--also accept exchange redemptions requested online or by telephone. See Other Rules You Should Know for specifics. ^WIRE REDEMPTIONS. When redeeming from a money market fund or a bond fund, you may instruct Vanguard to wire your redemption proceeds to a previously designated bank account. Wire redemptions are not available for Vanguard's other funds. The wire redemption option is not automatic; you must establish it by completing a special form or the appropriate section of your account registration. Also, wire redemptions must be requested in writing or by telephone, not online. For these funds, a $5 fee applies to wire redemptions under $5,000. Money Market Funds: For telephone requests received at Vanguard by 10:45 a.m., Eastern time, the redemption proceeds will arrive at your bank by the close of business that same day. For other requests received before 4 p.m., Eastern time, the redemption proceeds will arrive at your bank by the close of business on the following business day. Bond Funds: For requests received at Vanguard by 4 p.m., Eastern time, the redemption proceeds will arrive at your bank by the close of business on the following business day. REDEMPTION RULES YOU SHOULD KNOW ^SPECIAL ACCOUNTS. Special documentation may be required to redeem from certain types of accounts, such as trust, corporate, nonprofit, or retirement accounts. Please call us before attempting to redeem from these types of accounts. ^POTENTIALLY DISRUPTIVE REDEMPTIONS. Vanguard reserves the right to pay all or part of your redemption in-kind--that is, in the form of securities--if we believe that a cash redemption would disrupt the fund's operation or performance. Under these circumstances, Vanguard also reserves the right to delay payment of your redemption proceeds for up to seven days. By calling us before you attempt to redeem a large dollar amount, you are more likely to avoid in-kind or delayed payment of your redemption. ^RECENTLY PURCHASED SHARES. While you can redeem shares at any time, proceeds will not be made available to you until the Fund collects payment for your purchase. This may take up to ten calendar days for shares purchased by check or Vanguard Fund Express(R). 19 ^SHARE CERTIFICATES. If share certificates have been issued for your account, those shares cannot be redeemed until you return the certificates (unsigned) to Vanguard by registered mail. For the correct address, see Contacting Vanguard. ^PAYMENT TO A DIFFERENT PERSON OR ADDRESS. We can make your redemption check payable to a different person or send it to a different address. However, this requires the written consent of all registered account owners, which must be provided under signature guarantees. You can obtain a signature guarantee from most commercial and savings banks, credit unions, trust companies, or member firms of a U.S. stock exchange. ^NO CANCELLATIONS. Place your transaction requests carefully. Vanguard will NOT cancel any transaction once it has been initiated and a confirmation number has been assigned (if applicable). ^EMERGENCY CIRCUMSTANCES. Vanguard funds can postpone payment of redemption proceeds for up to seven calendar days at any time. In addition, Vanguard funds can suspend redemptions and/or postpone payments of redemption proceeds at times when the New York Stock Exchange is closed or during emergency circumstances, as determined by the U.S. Securities and Exchange Commission. OTHER RULES YOU SHOULD KNOW TELEPHONE TRANSACTIONS ^AUTOMATIC. In setting up your account, we'll automatically enable you to do business with us by regular telephone, unless you instruct us otherwise in writing. ^TELE-ACCOUNT(R). To conduct account transactions through Vanguard's automated telephone service, you must first obtain a personal identification number (PIN). Call Tele-Account to obtain a PIN, and allow seven days before using this service. ^PROOF OF A CALLER'S AUTHORITY. We reserve the right to refuse a telephone request if the caller is unable to provide the following information exactly as registered on the account: - Ten-digit account number. - Complete owner name and address. - Primary Social Security or employer identification number. - Personal Identification Number (PIN), if applicable. ^SUBJECT TO REVISION. We reserve the right to revise or terminate Vanguard's telephone transaction service at any time, without notice. 20 ^SOME VANGUARD FUNDS DO NOT PERMIT TELEPHONE EXCHANGES. To discourage market-timing, Vanguard's Stock Index Funds, Growth and Income Fund, and Balanced Index Fund generally do not permit telephone exchanges (in or out), except for IRAs and certain other retirement accounts. VANGUARD.COM ^REGISTRATION. You can use your personal computer to review your account holdings, to sell or exchange shares of most Vanguard funds, and to perform other transactions. To establish this service, you can register online. ^SOME VANGUARD FUNDS DO NOT PERMIT ONLINE EXCHANGES. To discourage market-timing, Vanguard's Stock Index Funds, Growth and Income Fund, and Balanced Index Fund do not permit online exchanges (in or out), except for IRAs and certain other retirement accounts. WRITTEN INSTRUCTIONS ^"GOOD ORDER" REQUIRED. We reserve the right to reject any written transaction instructions that are not in "good order." This means that your instructions must include: - The fund name and account number. - The amount of the transaction (in dollars or shares). - Signatures of all owners exactly as registered on the account. - Signature guarantees, if required for the type of transaction.* - Any supporting legal documentation that may be required. *For instance, signature guarantees must be provided by all registered account shareholders when redemption proceeds are to be sent to a different person or address. RESPONSIBILITY FOR FRAUD Vanguard will not be responsible for any account losses due to fraud, so long as we reasonably believe that the person transacting on an account is authorized to do so. Please take precautions to protect yourself from fraud. Keep your account information private and immediately review any account statements that we send to you. Contact Vanguard immediately about any transactions you believe to be unauthorized. UNCASHED CHECKS Please cash your distribution or redemption checks promptly. Vanguard will not pay interest on uncashed checks. LIMITS ON ACCOUNT ACTIVITY Because excessive account transactions can disrupt management of a fund and increase the fund's costs for all shareholders, Vanguard limits account activity as follows: - You may make no more than TWO SUBSTANTIVE "ROUND TRIPS" THROUGH A NON-MONEY-MARKET FUND during any 12-month period. 21 - Your round trips through a non-money-market fund must be at least 30 days apart. - All funds may refuse share purchases at any time, for any reason. - Vanguard reserves the right to revise or terminate the exchange privilege, limit the amount of an exchange, or reject an exchange, at any time, for any reason. A "round trip" is a redemption from a fund followed by a purchase back into the same fund. Also, a "round trip" covers transactions accomplished by any combination of methods, including transactions conducted by check, wire, or exchange to/from another Vanguard fund. "Substantive" means a dollar amount that Vanguard determines, in its sole discretion, could adversely affect the management of the fund. UNUSUAL CIRCUMSTANCES If you experience difficulty contacting Vanguard online, by telephone, or by Tele-Account, you can send us your transaction request by regular or express mail. See Contacting Vanguard for addresses. INVESTING WITH VANGUARD THROUGH OTHER FIRMS You may purchase or sell shares of most Vanguard funds through a financial intermediary, such as a bank, broker, or investment adviser. HOWEVER, ACCESS TO ADMIRAL SHARES THROUGH A FINANCIAL INTERMEDIARY IS RESTRICTED. PLEASE CONSULT YOUR FINANCIAL INTERMEDIARY TO DETERMINE WHETHER ADMIRAL SHARES ARE AVAILABLE THROUGH THAT FIRM. If you invest with Vanguard through an intermediary, please read that firm's program materials carefully to learn of any special rules that may apply. For example, special terms may apply to additional service features, fees, or other policies. LOW-BALANCE ACCOUNTS All Vanguard funds reserve the right to close any investment-only retirement-plan account or any nonretirement account whose balance falls below the minimum initial investment. If a fund has a redemption fee, that fee will apply to shares redeemed upon closure of the account. Vanguard deducts a $10 fee in June from each nonretirement account whose balance at that time is below $2,500 ($500 for Vanguard STAR(TM) Fund). The fee is waived if your total Vanguard account assets are $50,000 or more. FUND AND ACCOUNT UPDATES PORTFOLIO SUMMARIES We will send you quarterly portfolio summaries to help you keep track of your accounts throughout the year. Each summary shows the market value of your account at the close of the statement period, as well as all distributions, purchases, sales, and exchanges for the current calendar year. 22 AVERAGE COST REVIEW STATEMENTS For most taxable accounts, average cost review statements will accompany the quarterly portfolio summaries. These statements show the average cost of shares that you redeemed during the current calendar year, using the average cost single category method. CONFIRMATION STATEMENTS Each time you buy, sell, or exchange shares, we will send you a statement confirming the trade date and amount of your transaction. TAX STATEMENTS We will send you annual tax statements to assist in preparing your income tax returns. These statements, which are generally mailed in January, will report the previous year's dividend and capital gains distributions, proceeds from the sale of shares, and distributions from IRAs or other retirement plans. ANNUAL AND SEMIANNUAL REPORTS Financial reports about Vanguard Windsor II Fund will be mailed twice a year, in June and December. These comprehensive reports include overviews of the financial markets and specific information concerning the Fund: - Performance assessments with comparisons to industry benchmarks. - Reports from the advisers. - Financial statements with detailed listings of the Fund's holdings. To keep the Fund's costs as low as possible (so that you and other shareholders can keep more of its investment earnings), Vanguard attempts to eliminate duplicate mailings to the same address. When we find that two or more shareholders have the same last name and address, we send just one copy of the Fund report to that address, instead of mailing separate reports to each shareholder. If you want us to send separate reports, however, you may notify our Client Services Department. CONTACTING VANGUARD ONLINE VANGUARD.COM - Your best source of Vanguard news - For fund, account, and service information - For most account transactions - For literature requests - 24 hours per day, 7days per week 23 VANGUARD TELE-ACCOUNT(R) 1-800-662-6273 (ON-BOARD) - For automated fund and account information - For redemptions by check, exchange, or wire - Toll-free, 24 hours per day, 7 days per week INVESTOR INFORMATION 1-800-662-7447 (SHIP) (Text telephone at 1-800-952-3335) - For fund and service information - For literature requests - Business hours only CLIENT SERVICES 1-800-662-2739 (CREW) (Text telephone at 1-800-749-7273) - For account information - For most account transactions - Business hours only ADMIRAL SERVICE CENTER 1-888-237-9949 - For Admiral account information - For most Admiral transactions - Business hours only INSTITUTIONAL DIVISION 1-888-809-8102 - For information and services for large institutional investors - Business hours only VANGUARD ADDRESSES REGULAR MAIL (INDIVIDUALS--CURRENT CLIENTS): The Vanguard Group P.O. Box 1110 Valley Forge, PA 19482-1110 REGULAR MAIL (INSTITUTIONS): The Vanguard Group P.O. Box 2900 Valley Forge, PA 19482-2900 REGULAR MAIL (GENERAL INQUIRIES): The Vanguard Group P.O. Box 2600 Valley Forge, PA 19482-2600 REGISTERED OR EXPRESS MAIL: The Vanguard Group 455 Devon Park Drive Wayne, PA 19087-1815 FUND NUMBERS Please use the specific fund number when contacting us about Vanguard Windsor Fund--22 (Investor Shares) or 522 (Admiral Shares). (THIS PAGE INTENTIONALLY LEFT BLANK.) GLOSSARY OF INVESTMENT TERMS 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. CASH INVESTMENTS Cash deposits, short-term bank deposits, and money market instruments that include U.S. Treasury bills, bank certificates of deposit (CDs), repurchase agreements, commercial paper, and banker's acceptances. COMMON STOCK A security representing ownership rights in a corporation. A stockholder is entitled to share in the company's profits, some of which may be paid out as dividends. 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. FUND DIVERSIFICATION Holding a variety of securities so that a fund's return is not badly hurt by the poor performance of a single security, industry, or country. GROWTH STOCK FUND A mutual fund that emphasizes stocks of companies believed to have above-average prospects for growth. Reflecting market expectations for superior growth, these stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. INVESTMENT ADVISER An organization that makes the day-to-day decisions regarding a fund's investments. MUTUAL FUND An investment company that pools the money of many people and invests it in a variety of securities in an effort to achieve a specific objective over time. 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. PRICE/EARNINGS (P/E) RATIO The current share price of a stock, divided by its per-share earnings (profits). A stock selling for $20, with earnings of $2 per share, has a price/earnings ratio of 10. PRINCIPAL The amount of money you put into an investment. SECURITIES Stocks, bonds, money market instruments, and other investment vehicles. TOTAL RETURN A percentage change, over a specified time period, in a mutual fund's net asset value, assuming the reinvestment of all distributions of dividends and capital gains. VALUE STOCK FUND A mutual fund that emphasizes stocks of companies whose growth prospects are generally regarded as subpar by the market. Reflecting these market expectations, the prices of value stocks typically are below-average in comparison with such measures as earnings and book value, and these stocks typically pay above-average dividend yields. VOLATILITY The fluctuations in value of a mutual fund or other security. The greater a fund's volatility, the wider the fluctuations in its returns. YIELD Income (interest or dividends) earned by an investment, expressed as a percentage of the investment's price. [SHIP] [THE VANGUARD GROUP(R) LOGO] Post Office Box 2600 Valley Forge, PA 19482-2600 FOR MORE INFORMATION If you'd like more information about Vanguard Windsor 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. In the Fund's annual report, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund's performance during its last fiscal year. 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 INVESTOR INFORMATION DEPARTMENT P.O. BOX 2600 VALLEY FORGE, PA 19482-2600 TELEPHONE: 1-800-662-7447 (SHIP) TEXT TELEPHONE: 1-800-952-3335 WORLD WIDE WEB: WWW.VANGUARD.COM If you are a current Fund shareholder and would like information about your account, account transactions, and/or account statements, please call: CLIENT SERVICES DEPARTMENT TELEPHONE: 1-800-662-2739 (CREW) TEXT TELEPHONE: 1-800-749-7273 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 Internet site at http://www.sec.gov, or you can receive copies of this information, for a fee, by electronic request at the following e-mail address: publicinfo@sec.gov, or by writing the Public Reference Section, Securities and Exchange Commission, Washington, DC 20549-0102. Fund's Investment Company Act file number: 811-834 (C) 2001 The Vanguard Group, Inc. All rights reserved. Vanguard Marketing Corporation, Distributor. P022 102001 VANGUARD(R) WINDSOR(TM) FUND INVESTOR SHARES FOR PARTICIPANTS - OCTOBER 30, 2001 This prospectus contains financial data for the Fund through the fiscal period ended April 30, 2001. STOCK PROSPECTUS Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the accurace or adequacy of this prospectus. Any representation to the contrary is a criminal offense. [A MEMBER OF THE VANGUARD GROUP(R) LOGO] VANGUARD WINDSOR FUND Investor Shares Participant Prospectus October 30, 2001 A Growth and Income Stock Mutual Fund -------------------------------------------------------------------------------- CONTENTS -------------------------------------------------------------------------------- 1 FUND PROFILE 3 ADDITIONAL INFORMATION 3 MORE ON THE FUND 8 THE FUND AND VANGUARD 8 INVESTMENT ADVISERS 10 DIVIDENDS, CAPITAL GAINS, AND TAXES 11 SHARE PRICE 11 FINANCIAL HIGHLIGHTS 13 INVESTING WITH VANGUARD 14 ACCESSING FUND INFORMATION BY COMPUTER GLOSSARY (inside back cover) -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- WHY READING THIS PROSPECTUS IS IMPORTANT This prospectus explains the investment objective, policies, strategies, and risks associated with the 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 decide whether the Fund is the right investment for you. We suggest that you keep this prospectus for future reference. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- SHARE CLASSES The Fund offers two separate classes of shares: Investor Shares and Admiral Shares. This prospectus offers the Fund's Investor 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 differ. ALL REFERENCES IN THIS PROSPECTUS TO FEES, EXPENSES, AND INVESTMENT PERFORMANCE RELATE SPECIFICALLY TO INVESTOR SHARES. -------------------------------------------------------------------------------- 1 FUND PROFILE INVESTMENT OBJECTIVE The Fund seeks to provide long-term growth of capital. As a secondary objective, the Fund seeks to provide some dividend income. PRIMARY INVESTMENT STRATEGIES The Fund invests mainly in large and medium-size companies whose stocks are considered by the Fund's advisers to be undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the advisers feel, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. PRIMARY RISKS An investment in the Fund could lose money over short or even long periods. You should expect the Fund's share price and total return to fluctuate within a wide range like the overall stock market. The Fund's performance could be hurt by: - Investment style risk, which is the chance that returns from large- and mid-capitalization value stocks will trail returns from the overall stock market. Specific types of stocks tend to go through cycles of doing better--or worse--than the stock market in general. These periods have, in the past, lasted for as long as several years. - Manager risk, which is the chance that poor security selection will cause the Fund to underperform other funds with similar investment objectives. PERFORMANCE/RISK INFORMATION The following bar chart is intended to help you understand the risks of investing in the Fund. It shows how the Fund's performance has varied from one calendar year to another over the past ten years. In addition, there is a table that shows how the Fund's average annual total returns compare with those of relevant market indexes over set periods of time. Keep in mind that the Fund's past performance does not indicate how it will perform in the future. ---------------------------------------------------- ANNUAL TOTAL RETURNS ---------------------------------------------------- [SCALE -10% TO 50%] 1991 28.55% 1992 16.50% 1993 19.37% 1994 -0.15% 1995 30.15% 1996 26.36% 1997 21.97% 1998 0.81% 1999 11.57% 2000 15.89% ---------------------------------------------------- The Fund's year-to-date return as of the most recent calendar quarter, which ended September 30, 2001, was -7.54%. ---------------------------------------------------- During the period shown in the bar chart, the highest return for a calendar quarter was 18.25% (quarter ended March 31, 1991), and the lowest return for a quarter was -19.40% (quarter ended September 30, 1998). 2 -------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 2000 -------------------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS -------------------------------------------------------------------- Vanguard Windsor Fund 15.89% 14.97% 16.66% Standard & Poor's 500 Index -9.10 18.33 17.46 Russell 1000 Value Index 7.01 16.91 17.37 -------------------------------------------------------------------- FEES AND EXPENSES The following table describes the fees and expenses you may pay if you buy and hold shares of the Fund. The expenses shown under Annual Fund Operating Expenses are based on estimated amounts for the current fiscal year. 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: 0.34% 12b-1 Distribution Fee: None Other Expenses: 0.02% TOTAL ANNUAL FUND OPERATING EXPENSES: 0.36% The following example is intended to help you compare the cost of investing in the Fund 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's shares. This example assumes that the Fund provides a return of 5% a year and that operating expenses match our estimates. The results apply whether or not you redeem your investment at the end of the given period. -------------------------------------------------- 1 YEAR 3 YEARS 5 YEARS 10 YEARS -------------------------------------------------- $37 $116 $202 $456 -------------------------------------------------- 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. -------------------------------------------------------------------------------- PLAIN TALK ABOUT FUND EXPENSES All mutual funds have operating expenses. These expenses, which are deducted from a fund's gross income, are expressed as a percentage of the net assets of the fund. We expect Vanguard Windsor Fund Investor Shares' expense ratio for the current fiscal year to be 0.36%, or $3.60 per $1,000 of average net assets. The average multi-cap value mutual fund had expenses in 2000 of 1.39%, or $13.90 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. -------------------------------------------------------------------------------- 3 -------------------------------------------------------------------------------- PLAIN TALK ABOUT 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 achieves. Even seemingly small differences in expenses can, over time, have a dramatic effect on a fund's performance. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- ADDITIONAL INFORMATION DIVIDENDS AND CAPITAL GAINS NET ASSETS AS OF APRIL 30, 2001 Dividends are distributed semiannually $17.6 billion in June and December; capital gains, if any, are distributed annually in December. NEWSPAPER ABBREVIATION INVESTMENT ADVISERS Wndsr -Wellington Management Company, LLP, Boston, Mass., since inception VANGUARD FUND NUMBER -Sanford C. Bernstein & Co., LLC, New York 022 City, N.Y., since 1999 -The Vanguard Group, Valley Forge, Pa., CUSIP NUMBER since 1999 922018106 INCEPTION DATE TICKER SYMBOL October 23, 1958 VWNDX -------------------------------------------------------------------------------- MORE ON THE FUND This prospectus describes risks you would face as a Fund shareholder. 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 any mutual fund, you should take into account your personal tolerance for daily fluctuations in the securities markets. Look for this [FLAG] symbol throughout the prospectus. It is used to mark detailed information about each type of risk that you would confront as a Fund shareholder. The following sections explain the primary investment strategies and policies that the Fund uses in pursuit of its objective. The Fund's board of trustees, which oversees the Fund's management, may change investment strategies or policies in the interest of shareholders without a shareholder vote, unless those strategies or policies are designated as fundamental. Finally, you'll find information on other important features of the Fund. 4 MARKET EXPOSURE The Fund invests mainly in common stocks of large- and mid-capitalization companies that offer favorable prospects for growth of earnings and dividend income. However, the prices of these stocks do not reflect these prospects. The Fund may also invest in securities that are convertible to common stocks. Because it invests mainly in stocks, the Fund is subject to certain risks. -------------------------------------------------------------------------------- PLAIN TALK ABOUT VALUE FUNDS AND GROWTH FUNDS Value investing and growth investing are two styles employed by stock fund managers. Value funds generally emphasize stocks of companies from which the market does not expect strong growth. The prices of value stocks typically are below-average in comparison to such measures as earnings and book value, and these stocks typically have above-average dividend yields. Growth funds generally focus on companies believed to have above-average potential for growth in revenue and earnings. Reflecting the market's high expectations for superior growth, such stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. Value and growth stocks have, in the past, produced similar long-term returns, though each category has periods when it outperforms the other. In general, value funds are appropriate for investors who want some dividend income and the potential for capital gains, but are less tolerant of share-price fluctuations. Growth funds, by contrast, appeal to investors who will accept more volatility in hopes of a greater increase in share price. Growth funds also may appeal to investors with taxable accounts who want a higher proportion of returns to come as capital gains (which may be taxed at lower rates than dividend income). -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 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-cap stocks as those of companies with a market value exceeding $12 billion; mid-cap stocks as those of companies with a market value between $1.5 billion and $12 billion; and small-cap stocks as those of companies with a market value of less than $1.5 billion. Vanguard periodically reassesses these classifications. -------------------------------------------------------------------------------- [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. 5 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. ---------------------------------------------------------- U.S. STOCK MARKET RETURNS (1926-2000) ---------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS 20 YEARS ---------------------------------------------------------- Best 54.2% 28.6% 19.9% 17.8% Worst -43.1 -12.4 -0.8 3.1 Average 12.9 11.1 11.2 11.2 ---------------------------------------------------------- The table covers all of the 1-, 5-, 10-, and 20-year periods from 1926 through 2000. You can see, for example, that while the average return on common stocks for all of the 5-year periods was 11.1%, average returns for individual 5-year periods ranged from -12.4% (from 1928 through 1932) to 28.6% (from 1995 through 1999). These average returns 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. [FLAG] THE FUND IS SUBJECT TO INVESTMENT STYLE RISK, WHICH IS THE CHANCE THAT RETURNS FROM THE TYPES OF STOCKS IN WHICH IT INVESTS WILL TRAIL RETURNS FROM THE OVERALL MARKET. AS A GROUP, LARGE- AND MID-CAPITALIZATION VALUE STOCKS TEND TO GO THROUGH CYCLES OF DOING BETTER--OR WORSE--THAN THE STOCK MARKET IN GENERAL. THESE PERIODS HAVE, IN THE PAST, LASTED FOR AS LONG AS SEVERAL YEARS. SECURITY SELECTION Vanguard Windsor Fund employs two primary investment advisers, each of which independently chooses and maintains a portfolio of common stocks for the Fund. Each adviser is responsible for a specific percentage of the Fund's assets. These advisers employ active investment management methods, which means that securities are bought and sold according to the advisers' evaluations about companies and their financial prospects and about the stock market and economy in general. Each adviser will sell a security when it is no longer as attractive as an alternative investment. While each adviser uses a different process to select securities, both are committed to investing in large- and mid-cap stocks that, in their opinion, are undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the adviser feels, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. Wellington Management Company, LLP (Wellington Management) managed about 74% of the Fund's assets as of April 30, 2001. A stock's value is the key element in this adviser's selection process. Wellington Management considers several fundamental factors, including the stock's projected growth rate, earnings potential, dividend yield, and P/E ratio. To be a candidate for purchase, a stock must have strong prospects for capital appreciation, but be trading at a P/E ratio that is lower than what is expected of a stock with such potential. 6 Sanford C. Bernstein & Co., LLC (Bernstein), which managed about 24% of the Fund's assets as of April 30, 2001, also uses traditional methods of stock selection--research and analysis--to identify undervalued stocks. In addition, this adviser employs quantitative valuation tools to identify attractive stocks as well as the most opportune time to purchase them. The Vanguard Group (Vanguard) managed about 2% of the Fund's assets as of April 30, 2001. Vanguard typically invests its portion of the Fund's assets in stock futures and/or shares of exchange-traded funds, including Vanguard Total Stock Market VIPERs(TM), to achieve performance similar to that of common stocks while maintaining flexibility to meet the liquidity needs of the Fund. Investments in exchange-traded fund shares are made in accordance with limitations imposed under the Investment Company Act. For more details on the Fund's policy on futures, see "Other Investment Policies and Risks." The Fund is generally managed without regard to tax ramifications. [FLAG] THE FUND IS SUBJECT TO MANAGER RISK, WHICH IS THE CHANCE THAT THE ADVISERS WILL DO A POOR JOB OF SELECTING THE SECURITIES OR COUNTRIES IN WHICH THE FUND INVESTS. OTHER INVESTMENT POLICIES AND RISKS Besides investing in undervalued common stocks, the Fund may make certain other kinds of investments to achieve its objective. Although the Fund typically does not make significant investments in foreign securities, it reserves the right to invest up to 20% of its assets this way. Foreign securities may be traded on U.S. or foreign markets. To the extent that it owns foreign securities, the Fund is subject to (1) country risk, which is the chance that domestic events--such as political upheaval, financial troubles, or a natural disaster--will weaken a country's securities markets; and (2) currency risk, which is the chance that a foreign investment will decrease in value because of unfavorable changes in currency exchange rates. The Fund may invest in money market instruments, fixed income securities, convertible securities, and other equity securities, such as preferred stocks. The Fund may invest up to 15% of its assets in restricted securities with limited marketability or in other illiquid securities. [FLAG] THE FUND MAY INVEST, TO A LIMITED EXTENT, IN DERIVATIVES. DERIVATIVES MAY INVOLVE RISKS DIFFERENT FROM, AND POSSIBLY GREATER THAN, THOSE OF TRADITIONAL INVESTMENTS. The Fund may also invest in stock 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. The Fund will not use futures for speculative purposes or as leveraged investments that magnify gains or losses. The Fund's obligation 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. - To reduce the Fund's transaction costs or add value when these instruments are favorably priced. 7 -------------------------------------------------------------------------------- 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). Some forms of derivatives, such as exchange-traded futures and options on securities, commodities, or indexes, have been trading on regulated exchanges for more than two decades. These types of derivatives are standardized contracts that can easily be bought and sold, and whose market values are determined and published daily. Nonstandardized derivatives (such as swap agreements), on the other hand, tend to be more specialized or complex, and may be harder to value. If used for speculation or as leveraged investments, derivatives can carry considerable risks. -------------------------------------------------------------------------------- The Fund may temporarily depart from its normal investment policies--for instance, by allocating substantial assets to cash investments--in response to extraordinary market, economic, political, or other conditions. In doing so, the Fund may succeed in avoiding losses but otherwise fail to achieve its investment objective. COSTS AND MARKET-TIMING Some investors try to profit from a strategy called market-timing--switching money into mutual funds when they expect prices to rise and taking money out when they expect prices 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. This is why all Vanguard funds have adopted special policies to discourage short-term trading or to compensate the funds for the costs associated with it. Specifically: - Each Vanguard fund reserves the right to reject any purchase request--including exchanges from other Vanguard funds--that it regards as disruptive to efficient portfolio management. A purchase request could be rejected because of the timing of the investment or because of a history of excessive trading by the investor. - Each Vanguard fund (except the money market funds) limits the number of times that an investor can exchange into and out of the fund. - Each Vanguard fund reserves the right to stop offering shares at any time. - Certain Vanguard funds charge purchase and/or redemption fees on transactions. See the INVESTING WITH VANGUARD section of this prospectus for further details on Vanguard's transaction policies. THE VANGUARD FUNDS DO NOT PERMIT MARKET-TIMING. DO NOT INVEST WITH VANGUARD IF YOU ARE A MARKET-TIMER. TURNOVER RATE Although the Fund normally seeks to invest for the long term, it may sell securities regardless of how long they have been held. 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. 8 -------------------------------------------------------------------------------- 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 taxable income. As of April 30, 2001, the average turnover rate for all mid-cap value funds was approximately 112%, according to Morningstar, Inc. -------------------------------------------------------------------------------- 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 in excess of $500 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 ADVISERS The Fund uses a multimanager approach. It employs two investment advisers, each of which independently manages a separate portion of the Fund's assets, subject to the control of the trustees and officers of the Fund. - Wellington Management Company, LLP, 75 State Street, Boston, MA 02109, is an investment advisory firm founded in 1928. As of April 30, 2001, Wellington Management managed about $291 billion in assets. - Sanford C. Bernstein & Co., LLC, 767 Fifth Avenue, New York, NY 10153, is an investment advisory firm that continues the investment management business of Sanford C. Bernstein & Co., Inc., a registered investment adviser founded in 1967. As of April 30, 2001, Bernstein managed about $39 billion in assets. - The Vanguard Group, P.O. Box 2600, Valley Forge, PA 19482, founded in 1975, is a wholly owned subsidiary of the Vanguard funds. As of April 30, 2001, Vanguard served as adviser for about $393 billion in assets. 9 The Fund pays two of its investment advisers--Wellington Management and Bernstein--on a quarterly basis. For each adviser, the quarterly fee is based on certain annual percentage rates applied to average month-end net assets managed by the adviser over the period. In addition, the quarterly fees paid to each adviser are increased or decreased based upon the adviser's performance in comparison to a benchmark index. For these purposes, the cumulative total return of each adviser's portion of the Fund over a trailing 36-month period is compared to the cumulative total return of the S&P 500 Index (for Wellington Management) and the Russell 1000 Value Index (for Bernstein) over the same period. Please consult the Fund's Statement of Additional Information for a complete explanation of how advisory fees are calculated. The Fund pays no advisory fees to Vanguard because Vanguard provides services to the Fund on an at-cost basis. For the fiscal year ended October 31, 2000, and the six-month period ended April 30, 2001, the advisory fees and expenses represented effective annual rates of 0.13% and 0.15%, before performance-based decreases of 0.08% and 0.01%, respectively, of the Fund's average net assets. -------------------------------------------------------------------------------- PLAIN TALK ABOUT THE FUND'S ADVISERS The managers primarily responsible for overseeing the Fund's investments are: CHARLES T. FREEMAN, Senior Vice President and Partner of Wellington Management. He has worked in investment management since 1967; has been with Wellington Management since 1969; had been Assistant Fund Manager since 1974; and has been Fund Manager since 1996. Education: B.S. and M.B.A., University of Pennsylvania. DAVID R. FASSNACHT, CFA and Vice President of Wellington Management. He has worked in investment management since 1988; has been with Wellington Management since 1991; and has been Assistant Fund Manager since 2001. Education: B.S., Wharton School of the University of Pennsylvania. MARILYN G. FEDAK, CFA. Chief Investment Officer and Chairman of the Bernstein U.S. Equity Investment Policy Group. She has worked in investment management since 1972; has managed portfolio investments for Bernstein and its predecessor since 1984; and has managed the Fund since 1999. Education: B.A., Smith College; M.B.A., Harvard Business School. STEVEN PISARKIEWICZ, Senior Portfolio Manager at Bernstein. He has worked in investment management since 1983; has been with Bernstein and its predecessor since 1989; and has managed the Fund since 1999. Education: B.S., University of Missouri; M.B.A., University of California at Berkeley. GEORGE U. SAUTER, Managing Director of Vanguard and head of Vanguard's Quantitative Equity Group. He has worked in investment management since 1985 and has had primary responsibility for Vanguard's stock indexing and active quantitative investments and strategy since joining the company in 1987. Education: A.B., Dartmouth College; M.B.A., University of Chicago. -------------------------------------------------------------------------------- 10 The advisers are authorized to choose broker-dealers to handle the purchase and sale of the Fund's portfolio securities, and to obtain the best available price and most favorable execution for all transactions. Also, the Fund may direct the advisers to use a particular broker for certain transactions in exchange for commission rebates or research services provided to the Fund. In the interest of obtaining better execution of a transaction, the advisers 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 advisers are authorized to choose a broker who, in addition to executing the transaction, will provide research services to the advisers or the Fund. The board of trustees may, without prior approval from shareholders, change the terms of an advisory agreement or hire a new investment adviser--either as a replacement for an existing adviser or as an additional adviser. Any significant change in the Fund's advisory arrangements will be communicated to shareholders in writing. In addition, as the Fund's sponsor and overall manager, The Vanguard Group may provide investment advisory services to the Fund, on an at-cost basis, at any time. 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 June and December; capital gains distributions generally occur in December. 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. -------------------------------------------------------------------------------- PLAIN TALK ABOUT DISTRIBUTIONS As a shareholder, you are entitled to your portion of a fund's income from interest and dividends as well as 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 any stock holdings and the interest it receives from any 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 for more than one year. -------------------------------------------------------------------------------- 11 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, generally 4 p.m., Eastern time. Net asset value per share is computed by dividing the net assets attributed to each share class by the number of Fund shares outstanding for that class. On holidays or other days when the Exchange is closed, the NAV is not calculated, and the Fund does not transact purchase or redemption requests. However, on those days the value of the Fund's assets may be affected to the extent that the Fund's foreign securities trade on markets that are open. Stocks held by a Vanguard fund are valued at their market value when reliable market quotations are readily available. Certain short-term debt instruments used to manage a fund's cash are valued on the basis of amortized cost. The values of any foreign securities held by a fund are converted into U.S. dollars using an exchange rate obtained from an independent third party. When reliable market quotations are not readily available, securities are priced at their fair value, calculated according to procedures adopted by the board of trustees. A fund also may use fair-value pricing if the value of a security it holds is materially affected by events occurring after the close of the primary markets or exchanges on which the security is traded. This most commonly occurs with foreign securities but may occur in other cases as well. When fair-value pricing is employed, the prices of securities used by a fund to calculate its net asset value may differ from quoted or published prices for the same securities. Vanguard fund share prices can be found daily in the mutual fund listings of most major newspapers under various "Vanguard" headings. FINANCIAL HIGHLIGHTS The following financial highlights table is intended to help you understand the Fund's financial performance for the past five years, plus the six months ended April 30, 2001, 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). The information for the five years ended October 31, 2000, 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. The information for the six-month period ended April 30, 2001, has not been audited by independent accountants. You may have the annual report sent to you without charge by contacting Vanguard. 12
--------------------------------------------------------------------------------------------------------------------- VANGUARD WINDSOR FUND YEAR ENDED OCTOBER 31, SIX MONTHS ENDED ---------------------------------------------------------------------- APRIL 30, 2001* 2000 1999 1998 1997 1996 --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, BEGINNING OF PERIOD $16.44 $16.91 $16.34 $19.55 $16.99 $15.55 --------------------------------------------------------------------------------------------------------------------- INVESTMENT OPERATIONS Net Investment Income .11 .28 .27 .23 .36 .43 Net Realized and Unrealized Gain (Loss) on Investments 1.57 1.44 1.77 (.32) 3.94 2.85 --------------------------------------------------------------------------------------------------------------------- Total from Investment Operations 1.68 1.72 2.04 (.09) 4.30 3.28 --------------------------------------------------------------------------------------------------------------------- DISTRIBUTIONS Dividends from Net Investment Income (.14) (.29) (.24) (.24) (.41) (.46) Distributions from Realized Capital Gains (1.85) (1.90) (1.23) (2.88) (1.33) (1.38) --------------------------------------------------------------------------------------------------------------------- Total Distributions (1.99) (2.19) (1.47) (3.12) (1.74) (1.84) --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, END OF PERIOD $16.13 $16.44 $16.91 $16.34 $19.55 $16.99 ===================================================================================================================== TOTAL RETURN 11.84% 11.60% 13.74% -0.78% 27.04% 23.16% ===================================================================================================================== RATIOS/SUPPLEMENTAL DATA Net Assets, End of Period (Millions) $17,640 $15,935 $16,824 $18,355 $20,678 $15,841 Ratio of Total Expenses to Average Net Assets 0.39%** 0.31% 0.28% 0.27% 0.27% 0.31% Ratio of Net Investment Income to Average Net Assets 1.38%** 1.75% 1.56% 1.31% 1.89% 2.75% Turnover Rate 28%** 41% 56% 48% 61% 34% =====================================================================================================================
*Unaudited. **Annualized. -------------------------------------------------------------------------------- PLAIN TALK ABOUT HOW TO READ THE FINANCIAL HIGHLIGHTS TABLE The Fund began the six-month period ended April 30, 2001, with a net asset value (price) of $16.44 per share. During the period, the Fund earned $0.11 per share from investment income (interest and dividends) and $1.57 per share from investments that had appreciated in value or that were sold for higher prices than the Fund paid for them. Shareholders received $1.99 per share in the form of dividend and capital gains distributions. A portion of each year's distributions may come from the prior year's income or capital gains. The share price at the end of the period was $16.13, reflecting earnings of $1.68 per share and distributions of $1.99 per share. This was a decrease of $0.31 per share (from $16.44 at the beginning of the period to $16.13 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 11.84% for the period. As of April 30, 2001, the Fund had $17.6 billion in net assets. For the period, its annualized expense ratio was 0.39% ($3.90 per $1,000 of net assets); and its annualized net investment income amounted to 1.38% of its average net assets. It sold and replaced securities valued at an annualized rate of 28% of its net assets. -------------------------------------------------------------------------------- 13 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. 14 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; the online Education Center that offers a variety of mutual fund classes; and easy-to-use, interactive tools to help you create your own investment and retirement strategies. GLOSSARY OF INVESTMENT TERMS 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. CASH INVESTMENTS Cash deposits, short-term bank deposits, and money market instruments that include U.S. Treasury bills, bank certificates of deposit (CDs), repurchase agreements, commercial paper, and banker's acceptances. COMMON STOCK A security representing ownership rights in a corporation. A stockholder is entitled to share in the company's profits, some of which may be paid out as dividends. 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. FUND DIVERSIFICATION Holding a variety of securities so that a fund's return is not badly hurt by the poor performance of a single security, industry, or country. GROWTH STOCK FUND A mutual fund that emphasizes stocks of companies believed to have above-average prospects for growth. Reflecting market expectations for superior growth, these stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. INVESTMENT ADVISER An organization that makes the day-to-day decisions regarding a fund's investments. MUTUAL FUND An investment company that pools the money of many people and invests it in a variety of securities in an effort to achieve a specific objective over time. 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. PRICE/EARNINGS (P/E) RATIO The current share price of a stock, divided by its per-share earnings (profits). A stock selling for $20, with earnings of $2 per share, has a price/earnings ratio of 10. PRINCIPAL The amount of money you put into an investment. SECURITIES Stocks, bonds, money market instruments, and other investment vehicles. TOTAL RETURN A percentage change, over a specified time period, in a mutual fund's net asset value, assuming the reinvestment of all distributions of dividends and capital gains. VALUE STOCK FUND A mutual fund that emphasizes stocks of companies whose growth prospects are generally regarded as subpar by the market. Reflecting these market expectations, the prices of value stocks typically are below-average in comparison with such measures as earnings and book value, and these stocks typically pay above-average dividend yields. VOLATILITY The fluctuations in value of a mutual fund or other security. The greater a fund's volatility, the wider the fluctuations in its returns. YIELD Income (interest or dividends) earned by an investment, expressed as a percentage of the investment's price. [SHIP] [THE VANGUARD GROUP(R) LOGO] Institutional Division Post Office Box 2900 Valley Forge, PA 19482-2900 FOR MORE INFORMATION If you'd like more information about Vanguard Windsor 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. In the Fund's annual report, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund's performance during its last fiscal year. 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 Internet site at http://www.sec.gov, or you can receive copies of this information, for a fee, by electronic request at the following e-mail address: publicinfo@sec.gov, or by writing the Public Reference Section, Securities and Exchange Commission, Washington, DC 20549-0102. Fund's Investment Company Act file number: 811-834 (C) 2001 The Vanguard Group, Inc. All rights reserved. Vanguard Marketing Corporation, Distributor. I022 102001 VANGUARD(R) WINDSOR(TM) FUND ADMIRAL(TM) SHARES FOR PARTICIPANTS - OCTOBER 30, 2001 This prospectus contains financial data for the Fund through the fiscal period ended April 30, 2001. STOCK PROSPECTUS Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the accurace or adequacy of this prospectus. Any representation to the contrary is a criminal offense. [A MEMBER OF THE VANGUARD GROUP(R) LOGO] VANGUARD WINDSOR FUND Admiral Shares Participant Prospectus October 30, 2001 A Growth and Income Stock Mutual Fund -------------------------------------------------------------------------------- CONTENTS -------------------------------------------------------------------------------- 1 FUND PROFILE 3 ADDITIONAL INFORMATION 3 MORE ON THE FUND 8 THE FUND AND VANGUARD 8 INVESTMENT ADVISERS 10 DIVIDENDS, CAPITAL GAINS, AND TAXES 11 SHARE PRICE 11 FINANCIAL HIGHLIGHTS 13 INVESTING WITH VANGUARD 14 ACCESSING FUND INFORMATION BY COMPUTER GLOSSARY (inside back cover) -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- WHY READING THIS PROSPECTUS IS IMPORTANT This prospectus explains the investment objective, policies, strategies, and risks associated with the 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 decide whether the Fund is the right investment for you. We suggest that you keep this prospectus for future reference. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- SHARE CLASSES The Fund offers two separate classes of shares: Investor Shares and Admiral 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 differ. ALL REFERENCES IN THIS PROSPECTUS TO FEES, EXPENSES, AND INVESTMENT PERFORMANCE RELATE SPECIFICALLY TO INVESTOR SHARES, UNLESS OTHERWISE NOTED. -------------------------------------------------------------------------------- 1 FUND PROFILE INVESTMENT OBJECTIVE The Fund seeks to provide long-term growth of capital. As a secondary objective, the Fund seeks to provide some dividend income. PRIMARY INVESTMENT STRATEGIES The Fund invests mainly in large and medium-size companies whose stocks are considered by the Fund's advisers to be undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the advisers feel, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. PRIMARY RISKS An investment in the Fund could lose money over short or even long periods. You should expect the Fund's share price and total return to fluctuate within a wide range like the overall stock market. The Fund's performance could be hurt by: - Investment style risk, which is the chance that returns from large- and mid-capitalization value stocks will trail returns from the overall stock market. Specific types of stocks tend to go through cycles of doing better--or worse--than the stock market in general. These periods have, in the past, lasted for as long as several years. - Manager risk, which is the chance that poor security selection will cause the Fund to underperform other funds with similar investment objectives. PERFORMANCE/RISK INFORMATION The following bar chart and table are intended to help you understand the risks of investing in the Fund. The bar chart shows how the Fund's performance has varied from one calendar year to another over the past ten years. The table shows how the Fund's average annual total returns compare with those of relevant market indexes over set periods of time. Both the bar chart and the table present information for the Fund's Investor Shares, because Admiral Shares were not available during the time periods shown. Keep in mind that the Fund's past performance does not indicate how it will perform in the future. ---------------------------------------------------- ANNUAL TOTAL RETURNS--INVESTOR SHARES ---------------------------------------------------- [SCALE -10% TO 50%] 1991 28.55% 1992 16.50% 1993 19.37% 1994 -0.15% 1995 30.15% 1996 26.36% 1997 21.97% 1998 0.81% 1999 11.57% 2000 15.89% ---------------------------------------------------- The Fund's year-to-date return as of the most recent calendar quarter, which ended September 30, 2001, was -7.54%. ---------------------------------------------------- During the period shown in the bar chart, the highest return for a calendar quarter was 18.25% (quarter ended March 31, 1991), and the lowest return for a quarter was -19.40% (quarter ended September 30, 1998). 2 -------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 2000 -------------------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS -------------------------------------------------------------------- Vanguard Windsor Fund Investor Shares 15.89% 14.97% 16.66% Standard & Poor's 500 Index -9.10 18.33 17.46 Russell 1000 Value Index 7.01 16.91 17.37 -------------------------------------------------------------------- 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 are based on estimated amounts for the current fiscal year. 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: 0.30% 12b-1 Distribution Fee: None Other Expenses: 0.01% TOTAL ANNUAL FUND OPERATING EXPENSES: 0.31% 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's shares. This example assumes that the Fund provides a return of 5% a year and that operating expenses match our estimates. The results apply whether or not you redeem your investment at the end of the given period. ------------------------------------------------- 1 YEAR 3 YEARS 5 YEARS 10 YEARS ------------------------------------------------- $32 $100 $174 $393 ------------------------------------------------- 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. -------------------------------------------------------------------------------- PLAIN TALK ABOUT FUND EXPENSES All mutual funds have operating expenses. These expenses, which are deducted from a fund's gross income, are expressed as a percentage of the net assets of the fund. We expect Vanguard Windsor Fund Admiral Shares' expense ratio for the current fiscal year to be 0.31%, or $3.10 per $1,000 of average net assets. The average multi-cap value mutual fund had expenses in 2000 of 1.39%, or $13.90 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. -------------------------------------------------------------------------------- 3 -------------------------------------------------------------------------------- PLAIN TALK ABOUT 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 achieves. Even seemingly small differences in expenses can, over time, have a dramatic effect on a fund's performance. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- ADDITIONAL INFORMATION DIVIDENDS AND CAPITAL GAINS NET ASSETS (INVESTOR SHARES) AS Dividends are distributed semiannually in OF APRIL 30, 2001 June and December; capital gains, if any, are $17.6 billion distributed annually in December. INVESTMENT ADVISERS NEWSPAPER ABBREVIATION - Wellington Management Company, LLP, Boston, WndsrAdml Mass., since inception - Sanford C. Bernstein & Co., LLC, New York VANGUARD FUND NUMBER City, N.Y., since 1999 5022 - The Vanguard Group, Valley Forge, Pa., since 1999 CUSIP NUMBER 922018403 INCEPTION DATE Investor Shares--October 23, 1958 Admiral Shares--November 12, 2001 (expected) -------------------------------------------------------------------------------- MORE ON THE FUND This prospectus describes risks you would face as a Fund shareholder. 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 any mutual fund, you should take into account your personal tolerance for daily fluctuations in the securities markets. Look for this [FLAG] symbol throughout the prospectus. It is used to mark detailed information about each type of risk that you would confront as a Fund shareholder. The following sections explain the primary investment strategies and policies that the Fund uses in pursuit of its objective. The Fund's board of trustees, which oversees the Fund's management, may change investment strategies or policies in the interest of shareholders without a shareholder vote, unless those strategies or policies are designated as fundamental. Finally, you'll find information on other important features of the Fund. 4 MARKET EXPOSURE The Fund invests mainly in common stocks of large- and mid-capitalization companies that offer favorable prospects for growth of earnings and dividend income. However, the prices of these stocks do not reflect these prospects. The Fund may also invest in securities that are convertible to common stocks. Because it invests mainly in stocks, the Fund is subject to certain risks. -------------------------------------------------------------------------------- PLAIN TALK ABOUT VALUE FUNDS AND GROWTH FUNDS Value investing and growth investing are two styles employed by stock fund managers. Value funds generally emphasize stocks of companies from which the market does not expect strong growth. The prices of value stocks typically are below-average in comparison to such measures as earnings and book value, and these stocks typically have above-average dividend yields. Growth funds generally focus on companies believed to have above-average potential for growth in revenue and earnings. Reflecting the market's high expectations for superior growth, such stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. Value and growth stocks have, in the past, produced similar long-term returns, though each category has periods when it outperforms the other. In general, value funds are appropriate for investors who want some dividend income and the potential for capital gains, but are less tolerant of share-price fluctuations. Growth funds, by contrast, appeal to investors who will accept more volatility in hopes of a greater increase in share price. Growth funds also may appeal to investors with taxable accounts who want a higher proportion of returns to come as capital gains (which may be taxed at lower rates than dividend income). -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 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-cap stocks as those of companies with a market value exceeding $12 billion; mid-cap stocks as those of companies with a market value between $1.5 billion and $12 billion; and small-cap stocks as those of companies with a market value of less than $1.5 billion. Vanguard periodically reassesses these classifications. -------------------------------------------------------------------------------- [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. 5 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. ---------------------------------------------------------- U.S. STOCK MARKET RETURNS (1926-2000) ---------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS 20 YEARS ---------------------------------------------------------- Best 54.2% 28.6% 19.9% 17.8% Worst -43.1 -12.4 -0.8 3.1 Average 12.9 11.1 11.2 11.2 ---------------------------------------------------------- The table covers all of the 1-, 5-, 10-, and 20-year periods from 1926 through 2000. You can see, for example, that while the average return on common stocks for all of the 5-year periods was 11.1%, average returns for individual 5-year periods ranged from -12.4% (from 1928 through 1932) to 28.6% (from 1995 through 1999). These average returns 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. [FLAG] THE FUND IS SUBJECT TO INVESTMENT STYLE RISK, WHICH IS THE CHANCE THAT RETURNS FROM THE TYPES OF STOCKS IN WHICH IT INVESTS WILL TRAIL RETURNS FROM THE OVERALL MARKET. AS A GROUP, LARGE- AND MID-CAPITALIZATION VALUE STOCKS TEND TO GO THROUGH CYCLES OF DOING BETTER--OR WORSE--THAN THE STOCK MARKET IN GENERAL. THESE PERIODS HAVE, IN THE PAST, LASTED FOR AS LONG AS SEVERAL YEARS. SECURITY SELECTION Vanguard Windsor Fund employs two primary investment advisers, each of which independently chooses and maintains a portfolio of common stocks for the Fund. Each adviser is responsible for a specific percentage of the Fund's assets. These advisers employ active investment management methods, which means that securities are bought and sold according to the advisers' evaluations about companies and their financial prospects and about the stock market and economy in general. Each adviser will sell a security when it is no longer as attractive as an alternative investment. While each adviser uses a different process to select securities, both are committed to investing in large- and mid-cap stocks that, in their opinion, are undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the adviser feels, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. Wellington Management Company, LLP (Wellington Management) managed about 74% of the Fund's assets as of April 30, 2001. A stock's value is the key element in this adviser's selection process. Wellington Management considers several fundamental factors, including the stock's projected growth rate, earnings potential, dividend yield, and P/E ratio. To be a candidate for purchase, a stock must have strong prospects for capital appreciation, but be trading at a P/E ratio that is lower than what is expected of a stock with such potential. 6 Sanford C. Bernstein & Co., LLC (Bernstein), which managed about 24% of the Fund's assets as of April 30, 2001, also uses traditional methods of stock selection--research and analysis--to identify undervalued stocks. In addition, this adviser employs quantitative valuation tools to identify attractive stocks as well as the most opportune time to purchase them. The Vanguard Group (Vanguard) managed about 2% of the Fund's assets as of April 30, 2001. Vanguard typically invests its portion of the Fund's assets in stock futures and/or shares of exchange-traded funds, including Vanguard Total Stock Market VIPERs(TM), to achieve performance similar to that of common stocks while maintaining flexibility to meet the liquidity needs of the Fund. Investments in exchange-traded fund shares are made in accordance with limitations imposed under the Investment Company Act. For more details on the Fund's policy on futures, see "Other Investment Policies and Risks." The Fund is generally managed without regard to tax ramifications. [FLAG] THE FUND IS SUBJECT TO MANAGER RISK, WHICH IS THE CHANCE THAT THE ADVISERS WILL DO A POOR JOB OF SELECTING THE SECURITIES OR COUNTRIES IN WHICH THE FUND INVESTS. OTHER INVESTMENT POLICIES AND RISKS Besides investing in undervalued common stocks, the Fund may make certain other kinds of investments to achieve its objective. Although the Fund typically does not make significant investments in foreign securities, it reserves the right to invest up to 20% of its assets this way. Foreign securities may be traded on U.S. or foreign markets. To the extent that it owns foreign securities, the Fund is subject to (1) country risk, which is the chance that domestic events--such as political upheaval, financial troubles, or a natural disaster--will weaken a country's securities markets; and (2) currency risk, which is the chance that a foreign investment will decrease in value because of unfavorable changes in currency exchange rates. The Fund may invest in money market instruments, fixed income securities, convertible securities, and other equity securities, such as preferred stocks. The Fund may invest up to 15% of its assets in restricted securities with limited marketability or in other illiquid securities. [FLAG] THE FUND MAY INVEST, TO A LIMITED EXTENT, IN DERIVATIVES. DERIVATIVES MAY INVOLVE RISKS DIFFERENT FROM, AND POSSIBLY GREATER THAN, THOSE OF TRADITIONAL INVESTMENTS. The Fund may also invest in stock 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. The Fund will not use futures for speculative purposes or as leveraged investments that magnify gains or losses. The Fund's obligation 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. - To reduce the Fund's transaction costs or add value when these instruments are favorably priced. 7 -------------------------------------------------------------------------------- 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). Some forms of derivatives, such as exchange-traded futures and options on securities, commodities, or indexes, have been trading on regulated exchanges for more than two decades. These types of derivatives are standardized contracts that can easily be bought and sold, and whose market values are determined and published daily. Nonstandardized derivatives (such as swap agreements), on the other hand, tend to be more specialized or complex, and may be harder to value. If used for speculation or as leveraged investments, derivatives can carry considerable risks. -------------------------------------------------------------------------------- The Fund may temporarily depart from its normal investment policies--for instance, by allocating substantial assets to cash investments--in response to extraordinary market, economic, political, or other conditions. In doing so, the Fund may succeed in avoiding losses but otherwise fail to achieve its investment objective. COSTS AND MARKET-TIMING Some investors try to profit from a strategy called market-timing--switching money into mutual funds when they expect prices to rise and taking money out when they expect prices 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. This is why all Vanguard funds have adopted special policies to discourage short-term trading or to compensate the funds for the costs associated with it. Specifically: - Each Vanguard fund reserves the right to reject any purchase request--including exchanges from other Vanguard funds--that it regards as disruptive to efficient portfolio management. A purchase request could be rejected because of the timing of the investment or because of a history of excessive trading by the investor. - Each Vanguard fund (except the money market funds) limits the number of times that an investor can exchange into and out of the fund. - Each Vanguard fund reserves the right to stop offering shares at any time. - Certain Vanguard funds charge purchase and/or redemption fees on transactions. See the INVESTING WITH VANGUARD section of this prospectus for further details on Vanguard's transaction policies. THE VANGUARD FUNDS DO NOT PERMIT MARKET-TIMING. DO NOT INVEST WITH VANGUARD IF YOU ARE A MARKET-TIMER. TURNOVER RATE Although the Fund normally seeks to invest for the long term, it may sell securities regardless of how long they have been held. 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. 8 -------------------------------------------------------------------------------- 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 taxable income. As of April 30, 2001, the average turnover rate for all mid-cap value funds was approximately 112%, according to Morningstar, Inc. -------------------------------------------------------------------------------- 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 in excess of $500 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 ADVISERS The Fund uses a multimanager approach. It employs two investment advisers, each of which independently manages a separate portion of the Fund's assets, subject to the control of the trustees and officers of the Fund. - Wellington Management Company, LLP, 75 State Street, Boston, MA 02109, is an investment advisory firm founded in 1928. As of April 30, 2001, Wellington Management managed about $291 billion in assets. - Sanford C. Bernstein & Co., LLC, 767 Fifth Avenue, New York, NY 10153, is an investment advisory firm that continues the investment management business of Sanford C. Bernstein & Co., Inc., a registered investment adviser founded in 1967. As of April 30, 2001, Bernstein managed about $39 billion in assets. - The Vanguard Group, P.O. Box 2600, Valley Forge, PA 19482, founded in 1975, is a wholly owned subsidiary of the Vanguard funds. As of April 30, 2001, Vanguard served as adviser for about $393 billion in assets. 9 The Fund pays two of its investment advisers--Wellington Management and Bernstein--on a quarterly basis. For each adviser, the quarterly fee is based on certain annual percentage rates applied to average month-end net assets managed by the adviser over the period. In addition, the quarterly fees paid to each adviser are increased or decreased based upon the adviser's performance in comparison to a benchmark index. For these purposes, the cumulative total return of each adviser's portion of the Fund over a trailing 36-month period is compared to the cumulative total return of the S&P 500 Index (for Wellington Management) and the Russell 1000 Value Index (for Bernstein) over the same period. Please consult the Fund's Statement of Additional Information for a complete explanation of how advisory fees are calculated. The Fund pays no advisory fees to Vanguard because Vanguard provides services to the Fund on an at-cost basis. For the fiscal year ended October 31, 2000, and the six-month period ended April 30, 2001, the advisory fees and expenses represented effective annual rates of 0.13% and 0.15%, before performance-based decreases of 0.08% and 0.01%, respectively, of the Fund's average net assets. -------------------------------------------------------------------------------- PLAIN TALK ABOUT THE FUND'S ADVISERS The managers primarily responsible for overseeing the Fund's investments are: CHARLES T. FREEMAN, Senior Vice President and Partner of Wellington Management. He has worked in investment management since 1967; has been with Wellington Management since 1969; had been Assistant Fund Manager since 1974; and has been Fund Manager since 1996. Education: B.S. and M.B.A., University of Pennsylvania. DAVID R. FASSNACHT, CFA and Vice President of Wellington Management. He has worked in investment management since 1988; has been with Wellington Management since 1991; and has been Assistant Fund Manager since 2001. Education: B.S., Wharton School of the University of Pennsylvania. MARILYN G. FEDAK, CFA. Chief Investment Officer and Chairman of the Bernstein U.S. Equity Investment Policy Group. She has worked in investment management since 1972; has managed portfolio investments for Bernstein and its predecessor since 1984; and has managed the Fund since 1999. Education: B.A., Smith College; M.B.A., Harvard Business School. STEVEN PISARKIEWICZ, Senior Portfolio Manager at Bernstein. He has worked in investment management since 1983; has been with Bernstein and its predecessor since 1989; and has managed the Fund since 1999. Education: B.S., University of Missouri; M.B.A., University of California at Berkeley. GEORGE U. SAUTER, Managing Director of Vanguard and head of Vanguard's Quantitative Equity Group. He has worked in investment management since 1985 and has had primary responsibility for Vanguard's stock indexing and active quantitative investments and strategy since joining the company in 1987. Education: A.B., Dartmouth College; M.B.A., University of Chicago. -------------------------------------------------------------------------------- 10 The advisers are authorized to choose broker-dealers to handle the purchase and sale of the Fund's portfolio securities, and to obtain the best available price and most favorable execution for all transactions. Also, the Fund may direct the advisers to use a particular broker for certain transactions in exchange for commission rebates or research services provided to the Fund. In the interest of obtaining better execution of a transaction, the advisers 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 advisers are authorized to choose a broker who, in addition to executing the transaction, will provide research services to the advisers or the Fund. The board of trustees may, without prior approval from shareholders, change the terms of an advisory agreement or hire a new investment adviser--either as a replacement for an existing adviser or as an additional adviser. Any significant change in the Fund's advisory arrangements will be communicated to shareholders in writing. In addition, as the Fund's sponsor and overall manager, The Vanguard Group may provide investment advisory services to the Fund, on an at-cost basis, at any time. 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 June and December; capital gains distributions generally occur in December. 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. -------------------------------------------------------------------------------- PLAIN TALK ABOUT DISTRIBUTIONS As a shareholder, you are entitled to your portion of a fund's income from interest and dividends as well as 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 any stock holdings and the interest it receives from any 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 for more than one year. -------------------------------------------------------------------------------- 11 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, generally 4 p.m., Eastern time. Net asset value per share is computed by dividing the net assets attributed to each share class by the number of Fund shares outstanding for that class. On holidays or other days when the Exchange is closed, the NAV is not calculated, and the Fund does not transact purchase or redemption requests. However, on those days the value of the Fund's assets may be affected to the extent that the Fund's foreign securities trade on markets that are open. Stocks held by a Vanguard fund are valued at their market value when reliable market quotations are readily available. Certain short-term debt instruments used to manage a fund's cash are valued on the basis of amortized cost. The values of any foreign securities held by a fund are converted into U.S. dollars using an exchange rate obtained from an independent third party. When reliable market quotations are not readily available, securities are priced at their fair value, calculated according to procedures adopted by the board of trustees. A fund also may use fair-value pricing if the value of a security it holds is materially affected by events occurring after the close of the primary markets or exchanges on which the security is traded. This most commonly occurs with foreign securities but may occur in other cases as well. When fair-value pricing is employed, the prices of securities used by a fund to calculate its net asset value may differ from quoted or published prices for the same securities. Vanguard fund share prices can be found daily in the mutual fund listings of most major newspapers under various "Vanguard" headings. FINANCIAL HIGHLIGHTS The following financial highlights table pertains to the Fund's Investor Shares; 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, plus the six months ended April 30, 2001, 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 period on an investment in the Fund (assuming reinvestment of all dividend and capital gains distributions). The information for the five years ended October 31, 2000, 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. The information for the six-month period ended April 30, 2001, has not been audited by independent accountants. You may have the annual report sent to you without charge by contacting Vanguard. 12
--------------------------------------------------------------------------------------------------------------------- VANGUARD WINDSOR FUND INVESTOR SHARES YEAR ENDED OCTOBER 31, SIX MONTHS ENDED ---------------------------------------------------------------------- APRIL 30, 2001* 2000 1999 1998 1997 1996 --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, BEGINNING OF PERIOD $16.44 $16.91 $16.34 $19.55 $16.99 $15.55 --------------------------------------------------------------------------------------------------------------------- INVESTMENT OPERATIONS Net Investment Income .11 .28 .27 .23 .36 .43 Net Realized and Unrealized Gain (Loss) on Investments 1.57 1.44 1.77 (.32) 3.94 2.85 --------------------------------------------------------------------------------------------------------------------- Total from Investment Operations 1.68 1.72 2.04 (.09) 4.30 3.28 --------------------------------------------------------------------------------------------------------------------- DISTRIBUTIONS Dividends from Net Investment Income (.14) (.29) (.24) (.24) (.41) (.46) Distributions from Realized Capital Gains (1.85) (1.90) (1.23) (2.88) (1.33) (1.38) --------------------------------------------------------------------------------------------------------------------- Total Distributions (1.99) (2.19) (1.47) (3.12) (1.74) (1.84) --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, END OF PERIOD $16.13 $16.44 $16.91 $16.34 $19.55 $16.99 ===================================================================================================================== TOTAL RETURN 11.84% 11.60% 13.74% -0.78% 27.04% 23.16% ===================================================================================================================== RATIOS/SUPPLEMENTAL DATA Net Assets, End of Period (Millions) $17,640 $15,935 $16,824 $18,355 $20,678 $15,841 Ratio of Total Expenses to Average Net Assets 0.39%** 0.31% 0.28% 0.27% 0.27% 0.31% Ratio of Net Investment Income to Average Net Assets 1.38%** 1.75% 1.56% 1.31% 1.89% 2.75% Turnover Rate 28%** 41% 56% 48% 61% 34% =====================================================================================================================
*Unaudited. **Annualized. -------------------------------------------------------------------------------- PLAIN TALK ABOUT HOW TO READ THE FINANCIAL HIGHLIGHTS TABLE The Fund began the six-month period ended April 30, 2001, with a net asset value (price) of $16.44 per share. During the period, the Fund earned $0.11 per share from investment income (interest and dividends) and $1.57 per share from investments that had appreciated in value or that were sold for higher prices than the Fund paid for them. Shareholders received $1.99 per share in the form of dividend and capital gains distributions. A portion of each year's distributions may come from the prior year's income or capital gains. The share price at the end of the period was $16.13, reflecting earnings of $1.68 per share and distributions of $1.99 per share. This was a decrease of $0.31 per share (from $16.44 at the beginning of the period to $16.13 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 11.84% for the period. As of April 30, 2001, the Fund had $17.6 billion in net assets. For the period, its annualized expense ratio was 0.39% ($3.90 per $1,000 of net assets); and its annualized net investment income amounted to 1.38% of its average net assets. It sold and replaced securities valued at an annualized rate of 28% of its net assets. -------------------------------------------------------------------------------- 13 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. This is known as your TRADE DATE. 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. 14 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; the online Education Center that offers a variety of mutual fund classes; and easy-to-use, interactive tools to help you create your own investment and retirement strategies. (THIS PAGE INTENTIONALLY LEFT BLANK.) (THIS PAGE INTENTIONALLY LEFT BLANK.) GLOSSARY OF INVESTMENT TERMS 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. CASH INVESTMENTS Cash deposits, short-term bank deposits, and money market instruments that include U.S. Treasury bills, bank certificates of deposit (CDs), repurchase agreements, commercial paper, and banker's acceptances. COMMON STOCK A security representing ownership rights in a corporation. A stockholder is entitled to share in the company's profits, some of which may be paid out as dividends. 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. FUND DIVERSIFICATION Holding a variety of securities so that a fund's return is not badly hurt by the poor performance of a single security, industry, or country. GROWTH STOCK FUND A mutual fund that emphasizes stocks of companies believed to have above-average prospects for growth. Reflecting market expectations for superior growth, these stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. INVESTMENT ADVISER An organization that makes the day-to-day decisions regarding a fund's investments. MUTUAL FUND An investment company that pools the money of many people and invests it in a variety of securities in an effort to achieve a specific objective over time. 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. PRICE/EARNINGS (P/E) RATIO The current share price of a stock, divided by its per-share earnings (profits). A stock selling for $20, with earnings of $2 per share, has a price/earnings ratio of 10. PRINCIPAL The amount of money you put into an investment. SECURITIES Stocks, bonds, money market instruments, and other investment vehicles. TOTAL RETURN A percentage change, over a specified time period, in a mutual fund's net asset value, assuming the reinvestment of all distributions of dividends and capital gains. VALUE STOCK FUND A mutual fund that emphasizes stocks of companies whose growth prospects are generally regarded as subpar by the market. Reflecting these market expectations, the prices of value stocks typically are below-average in comparison with such measures as earnings and book value, and these stocks typically pay above-average dividend yields. VOLATILITY The fluctuations in value of a mutual fund or other security. The greater a fund's volatility, the wider the fluctuations in its returns. YIELD Income (interest or dividends) earned by an investment, expressed as a percentage of the investment's price. [SHIP] [THE VANGUARD GROUP(R) LOGO] Institutional Division Post Office Box 2900 Valley Forge, PA 19482-2900 FOR MORE INFORMATION If you'd like more information about Vanguard Windsor 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. In the Fund's annual report, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund's performance during its last fiscal year. 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 Internet site at http://www.sec.gov, or you can receive copies of this information, for a fee, by electronic request at the following e-mail address: publicinfo@sec.gov, or by writing the Public Reference Section, Securities and Exchange Commission, Washington, DC 20549-0102. Fund's Investment Company Act file number: 811-834 (C) 2001 The Vanguard Group, Inc. All rights reserved. Vanguard Marketing Corporation, Distributor. I522 102001 VANGUARD(R) WINDSOR(TM) II FUND INVESTOR SHARES & ADMIRAL(TM) SHARES - OCTOBER 30, 2001 This prospectus contains financial data for the Fund through the fiscal period ended April 30, 2001. STOCK PROSPECTUS 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. [THE VANGUARD GROUP(R) LOGO] VANGUARD WINDSOR II FUND Investor Shares and Admiral Shares Prospectus October 30, 2001 A Growth and Income Stock Mutual Fund -------------------------------------------------------------------------------- CONTENTS -------------------------------------------------------------------------------- 1 FUND PROFILE 15 INVESTING WITH VANGUARD 3 ADDITIONAL INFORMATION 15 Buying Shares 4 MORE ON THE FUND 16 Converting Shares 9 THE FUND AND VANGUARD 17 Redeeming Shares 9 INVESTMENT ADVISERS 19 Other Rules You Should Know 11 DIVIDENDS, CAPITAL GAINS, AND TAXES 21 Fund and Account Updates 12 SHARE PRICE 22 Contacting Vanguard 13 FINANCIAL HIGHLIGHTS GLOSSARY (inside back cover) -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- WHY READING THIS PROSPECTUS IS IMPORTANT This prospectus explains the investment objective, policies, strategies, and risks associated with the 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 decide whether the Fund is the right investment for you. We suggest that you keep this prospectus for future reference. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- SHARE CLASSES The Fund offers two separate classes of shares: Investor Shares and Admiral Shares. Please note that Admiral Shares are NOT available to: - SIMPLE IRAs and 403(b)(7) custodial accounts; - Other retirement plan accounts receiving special administrative services from Vanguard; or - Accounts maintained by financial intermediaries, except in limited circumstances. The Fund's separate share classes have different expenses; as a result, their investment performances will differ. ALL REFERENCES IN THIS PROSPECTUS TO FEES, EXPENSES, AND INVESTMENT PERFORMANCE RELATE SPECIFICALLY TO INVESTOR SHARES, UNLESS OTHERWISE NOTED. -------------------------------------------------------------------------------- 1 FUND PROFILE INVESTMENT OBJECTIVE The Fund seeks to provide long-term growth of capital. As a secondary objective, the Fund seeks to provide some dividend income. PRIMARY INVESTMENT STRATEGIES The Fund invests mainly in large and medium-size companies whose stocks are considered by the Fund's advisers to be undervalued. Such stocks, called "value" stocks, often are out of favor in periods when investors are drawn to companies with strong prospects for growth. The prices of value stocks, therefore, may be below average in comparison with such fundamental factors as earnings, revenue, and book value. In addition, value stocks often provide an above-average dividend yield. PRIMARY RISKS An investment in the Fund could lose money over short or even long periods. You should expect the Fund's share price and total return to fluctuate within a wide range, like the overall stock market. The Fund's performance could be hurt by: - Investment style risk, which is the chance that returns from large- and mid-capitalization value stocks will trail returns from the overall stock market. Specific types of stocks tend to go through cycles of doing better--or worse--than the stock market in general. These periods have, in the past, lasted for as long as several years. - Manager risk, which is the chance that poor security selection will cause the Fund to underperform other funds with similar investment objectives. PERFORMANCE/RISK INFORMATION The following bar chart and table are intended to help you understand the risks of investing in the Fund. The bar chart shows how the Fund's performance has varied from one calendar year to another over the past ten years. The table shows how the Fund's average annual total returns compare with those of relevant market indexes over set periods of time. Both the bar chart and the table present information for the Fund's Investor Shares only, because Admiral Shares were not available during the time periods shown. Keep in mind that the Fund's past performance does not indicate how it will perform in the future. ---------------------------------------------------- ANNUAL TOTAL RETURNS--INVESTOR SHARES ---------------------------------------------------- [SCALE -20% TO 50%] 1991 28.70% 1992 11.99% 1993 13.60% 1994 -1.16% 1995 38.83% 1996 24.18% 1997 32.37% 1998 16.36% 1999 -5.81% 2000 16.86% ---------------------------------------------------- The Fund's year-to-date return as of the most recent calendar quarter, which ended September 30, 2001 was -8.39%. ---------------------------------------------------- During the period shown in the bar chart, the highest return for a calendar quarter was 17.90% (quarter ended March 31, 1991), and the lowest return for a quarter was -13.55% (quarter ended Septmber 30, 1999). 2 -------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 2000 -------------------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS -------------------------------------------------------------------- Vanguard Windsor II Fund Investor Shares 16.86% 16.06% 16.81% Standard & Poor's 500 Index -9.10 18.33 17.46 Standard & Poor's 500/BARRA Value Index 6.08 16.81 16.87 Russell 1000 Value Index 7.01 16.91 17.37 -------------------------------------------------------------------- FEES AND EXPENSES The following table describes the fees and expenses you may pay if you buy and hold Investor Shares or Admiral Shares of the Fund. The expenses shown under Annual Fund Operating Expenses are based on estimated amounts for the current fiscal year. INVESTOR ADMIRAL SHARES SHARES ------ ------ SHAREHOLDER FEES (fees paid directly from your investment) Sales Charge (Load) Imposed on Purchases: None None Sales Charge (Load) Imposed on Reinvested Dividends: None None Redemption Fee: None None Exchange Fee: None None ANNUAL FUND OPERATING EXPENSES (expenses deducted from the Fund's assets) Management Expenses: 0.36% 0.31% 12b-1 Distribution Fee: None None Other Expenses: 0.02% 0.02% TOTAL ANNUAL FUND OPERATING EXPENSES: 0.38% 0.33% The following examples are intended to help you compare the cost of investing in the Fund's Investor Shares or Admiral Shares with the cost of investing in other mutual funds. They illustrate the hypothetical expenses that you would incur over various periods if you invest $10,000 in the Fund's shares. These examples assume that the Fund provides a return of 5% a year and that operating expenses match our estimates. The results apply whether or not you redeem your investment at the end of the given period. --------------------------------------------------------- 1 YEAR 3 YEARS 5 YEARS 10 YEARS --------------------------------------------------------- Investor Shares $39 $122 $213 $480 Admiral Shares 34 106 185 418 --------------------------------------------------------- THESE EXAMPLES 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. 3 -------------------------------------------------------------------------------- PLAIN TALK ABOUT FUND EXPENSES All mutual funds have operating expenses. These expenses, which are deducted from a fund's gross income, are expressed as a percentage of the net assets of the fund. We expect Vanguard Windsor II Fund's expense ratios for the current fiscal year to be as follows: for Investor Shares, 0.38%, or $3.80 per $1,000 of average net assets ; for Admiral Shares, 0.33%, or $3.30 per $1,000 of average net assets. The average large-cap value mutual fund had expenses in 2000 of 1.36%, or $13.60 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. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- PLAIN TALK ABOUT 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 achieves. Even seemingly small differences in expenses can, over time, have a dramatic effect on a fund's performance. --------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------ ADDITIONAL INFORMATION DIVIDENDS AND CAPITAL GAINS MINIMUM INITIAL INVESTMENT Dividends are distributed Investor Shares--$3,000;$1,000 for IRAs and semiannually in June and December; capital custodial accounts for minors gains, if any, are distributed annually Admiral Shares--$250,000 in December. CONVERSION FEATURES INVESTMENT ADVISERS Investor Shares--May be converted to -Barrow, Hanley, Mewhinney & Strauss, Admiral Shares if you meet certain Inc., Dallas, Tex., since inception account balance and tenure requirements -Equinox Capital Management, LLC, New Admiral Shares--Will be converted to York City, N.Y., since 1991 Investor Shares if you are no longer -Tukman Capital Management, Inc., eligible for Admiral Shares Larkspur, Calif., since 1991 -The Vanguard Group, Valley Forge, Pa., NEWSPAPER ABBREVIATION since 1991 Investor Shares--WndsrII Admiral Shares--WdsrIIAdml INCEPTION DATE VANGUARD FUND NUMBER Investor Shares--June 24, 1985 Investor Shares--073 Admiral Shares--May 14, 2001 Admiral Shares--573 CUSIP NUMBER NET ASSETS (INVESTOR SHARES) AS OF Investor Shares--922018205 APRIL 30, 2001 Admiral Shares--922018304 $26.4 billion TICKER SYMBOL SUITABLE FOR IRAS Investor Shares--VWNFX Yes Admiral Shares--VWNAX ------------------------------------------------------------------------------------------------
4 MORE ON THE FUND This prospectus describes risks you would face as a Fund shareholder. 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 any mutual fund, you should take into account your personal tolerance for daily fluctuations in the securities markets. Look for this [FLAG] symbol throughout the prospectus. It is used to mark detailed information about each type of risk that you would confront as a Fund shareholder. The following sections explain the primary investment strategies and policies that the Fund uses in pursuit of its objective. The Fund's board of trustees, which oversees the Fund's management, may change investment strategies or policies in the interest of shareholders without a shareholder vote, unless those strategies or policies are designated as fundamental. Finally, you'll find information on other important features of the Fund. MARKET EXPOSURE The Fund invests mainly in common stocks of large- and mid-capitalization companies that offer favorable prospects for growth of earnings and dividend income. However, the prices do not reflect these prospects. Typically, the Fund spreads its assets over a broadly diversified group of companies. Because it invests mainly in stocks, the Fund is subject to certain risks. -------------------------------------------------------------------------------- PLAIN TALK ABOUT VALUE FUNDS AND GROWTH FUNDS Value investing and growth investing are two styles employed by stock fund managers. Value funds generally emphasize stocks of companies from which the market does not expect strong growth. The prices of value stocks typically are below-average in comparison to such measures as earnings and book value, and these stocks typically have above-average dividend yields. Growth funds generally focus on companies believed to have above-average potential for growth in revenue and earnings. Reflecting the market's high expectations for superior growth, such stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. Value and growth stocks have, in the past, produced similar long-term returns, though each category has periods when it outperforms the other. In general, value funds are appropriate for investors who want some dividend income and the potential for capital gains, but are less tolerant of share-price fluctuations. Growth funds, by contrast, appeal to investors who will accept more volatility in hopes of a greater increase in share price. Growth funds also may appeal to investors with taxable accounts who want a higher proportion of returns to come as capital gains (which may be taxed at lower rates than dividend income). -------------------------------------------------------------------------------- 5 -------------------------------------------------------------------------------- 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-cap stocks as those of companies with a market value exceeding $12 billion; mid-cap stocks as those of companies with a market value between $1.5 billion and $12 billion; and small-cap stocks as those of companies with a market value of less than $1.5 billion. Vanguard periodically reassesses these classifications. -------------------------------------------------------------------------------- [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. ---------------------------------------------------------- U.S. STOCK MARKET RETURNS (1926-2000) ---------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS 20 YEARS ---------------------------------------------------------- Best 54.2% 28.6% 19.9% 17.8% Worst -43.1 -12.4 -0.8 3.1 Average 12.9 11.1 11.2 11.2 ---------------------------------------------------------- The table covers all of the 1-, 5-, 10-, and 20-year periods from 1926 through 2000. You can see, for example, that while the average return on common stocks for all of the 5-year periods was 11.1%, average returns for individual 5-year periods ranged from -12.4% (from 1928 through 1932) to 28.6% (from 1995 through 1999). These average returns 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. [FLAG]THE FUND IS SUBJECT TO INVESTMENT STYLE RISK, WHICH IS THE CHANCE THAT RETURNS FROM THE TYPES OF STOCKS IN WHICH IT INVESTS WILL TRAIL RETURNS FROM THE OVERALL MARKET. AS A GROUP, LARGE- AND MID- CAPITALIZATION VALUE STOCKS TEND TO GO THROUGH CYCLES OF DOING BETTER--OR WORSE--THAN THE STOCK MARKET IN GENERAL. THESE PERIODS HAVE, IN THE PAST, LASTED FOR AS LONG AS SEVERAL YEARS. 6 SECURITY SELECTION Vanguard Windsor II Fund employs four investment advisers, each of which independently chooses and maintains a portfolio of common stocks for the Fund. Each adviser is responsible for a specific percentage of the Fund's assets. These advisers employ active investment management methods, which means that securities are bought and sold according to the advisers' evaluations about companies and their financial prospects and about the stock market and economy in general. Each adviser will sell a security when it is no longer as attractive as an alternative investment. While each adviser uses a different process to select securities, all four are committed to investing in large- and mid-cap stocks that, in their opinion, are undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the adviser feels, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. Barrow, Hanley, Mewhinney & Strauss, Inc. (Barrow, Hanley), which managed about 63% of the Fund's assets as of April 30, 2001, uses traditional methods of stock selection--research and analysis--to identify undervalued securities. A security will be sold when, in the adviser's opinion, its share price accurately reflects the security's overall worth. At that point, another undervalued security will be chosen. No more than 15% of its portfolio is devoted to a single industry. Equinox Capital Management, LLC (Equinox), which managed about 15% of the Fund's assets as of April 30, 2001, uses its own fundamental research and proprietary software to identify undervalued securities with attractive growth and dividend prospects. Like Barrow, Hanley, it avoids large concentrations in a single industry. Tukman Capital Management, Inc. (Tukman), which managed about 12% of the Fund's assets as of April 30, 2001, also uses traditional research methods to select undervalued securities. Tukman typically buys stocks of financially sound companies in growing business sectors and holds them for three to five years, on average. The Vanguard Group (Vanguard) managed about 10% of the Fund's assets as of April 30, 2001. Vanguard invests approximately half of its portion using quantitative models that select stocks from a "universe" of about 550 companies. The models evaluate the stocks on the basis of several fundamental factors, such as a stock's price in relation to its projected growth rate. The stocks selected are expected, as a group, to outperform the Russell 1000 Value Index, a benchmark of large- and mid-cap value stocks. Vanguard typically invests the other half in stock futures and/or shares of exchange-traded funds, including Vanguard Total Stock Market VIPERs(TM), to achieve performance similar to that of common stocks while maintaining flexibility to meet the liquidity needs of the Fund. Investments in exchange-traded fund shares are made in accordance with limitations imposed under the Investment Company Act. For more details on the Fund's policy on futures, see "Other Investment Policies and Risks." The Fund is generally managed without regard to tax ramifications. [FLAG]THE FUND IS SUBJECT TO MANAGER RISK, WHICH IS THE CHANCE THAT THE ADVISERS WILL DO A POOR JOB OF SELECTING THE SECURITIES OR COUNTRIES IN WHICH THE FUND INVESTS. 7 OTHER INVESTMENT POLICIES AND RISKS Besides investing in undervalued common stocks, the Fund may make certain other kinds of investments to achieve its objective. Although the Fund typically does not make significant investments in foreign securities, it reserves the right to invest up to 20% of its assets this way. Foreign securities may be traded on U.S. or foreign markets. To the extent that it owns foreign securities, the Fund is subject to (1) country risk, which is the chance that domestic events--such as political upheaval, financial troubles, or a natural disaster--will weaken a country's securities markets; and (2) currency risk, which is the chance that a foreign investment will decrease in value because of unfavorable changes in currency exchange rates. The Fund may invest in money market instruments, fixed income securities, convertible securities, and other equity securities, such as preferred stocks. The Fund may invest up to 15% of its assets in restricted securities with limited marketability or in other illiquid securities. [FLAG]THE FUND MAY INVEST, TO A LIMITED EXTENT, IN DERIVATIVES. DERIVATIVES MAY INVOLVE RISKS DIFFERENT FROM, AND POSSIBLY GREATER THAN, THOSE OF TRADITIONAL INVESTMENTS. The Fund may also invest in stock 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. The Fund will not use futures for speculative purposes or as leveraged investments that magnify gains or losses. The Fund's obligation 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. - To reduce the Fund's transaction costs or add value when these instruments are favorably priced. -------------------------------------------------------------------------------- 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). Some forms of derivatives, such as exchange-traded futures and options on securities, commodities, or indexes, have been trading on regulated exchanges for more than two decades. These types of derivatives are standardized contracts that can easily be bought and sold, and whose market values are determined and published daily. Nonstandardized derivatives (such as swap agreements), on the other hand, tend to be more specialized or complex, and may be harder to value. If used for speculation or as leveraged investments, derivatives can carry considerable risks. -------------------------------------------------------------------------------- The Fund may temporarily depart from its normal investment policies--for instance, by allocating substantial assets to cash investments--in response to extraordinary market, economic, political, or other conditions. In doing so, the Fund may succeed in avoiding losses but otherwise fail to achieve its investment objective. 8 COSTS AND MARKET-TIMING Some investors try to profit from a strategy called market-timing--switching money into mutual funds when they expect prices to rise and taking money out when they expect prices 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. This is why all Vanguard funds have adopted special policies to discourage short-term trading or to compensate the funds for the costs associated with it. Specifically: - Each Vanguard fund reserves the right to reject any purchase request--including exchanges from other Vanguard funds--that it regards as disruptive to efficient portfolio management. A purchase request could be rejected because of the timing of the investment or because of a history of excessive trading by the investor. - Each Vanguard fund (except the money market funds) limits the number of times that an investor can exchange into and out of the fund. - Each Vanguard fund reserves the right to stop offering shares at any time. - Vanguard U.S. Stock Index Funds, International Stock Index Funds, REIT Index Fund, Balanced Index Fund, and Growth and Income Fund generally do NOT accept exchanges by telephone, by fax, or online. (IRAs and other retirement accounts are not subject to this rule.) - Certain Vanguard funds charge purchase and/or redemption fees on transactions. See the INVESTING WITH VANGUARD section of this prospectus for further details on Vanguard's transaction policies. THE VANGUARD FUNDS DO NOT PERMIT MARKET-TIMING. DO NOT INVEST WITH VANGUARD IF YOU ARE A MARKET-TIMER. TURNOVER RATE Although the Fund normally seeks to invest for the long term, it may sell securities regardless of how long they have been held. 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 taxable income. As of April 30, 2001, the average turnover rate for all large-cap value funds was approximately 87%, according to Morningstar, Inc. -------------------------------------------------------------------------------- 9 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 in excess of $500 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 ADVISERS The Fund uses a multimanager approach. It employs four investment advisers, each of which independently manages a separate portion of the Fund's assets, subject to the control of the trustees and officers of the Fund. - Barrow, Hanley, Mewhinney & Strauss, Inc., One McKinney Plaza, 3232 McKinney Avenue, 15th Floor, Dallas, TX 75204, is an investment advisory firm founded in 1979. As of April 30, 2001, the firm managed about $28.1 billion in assets. - Equinox Capital Management, LLC, 590 Madision Avenue, 41st Floor, New York, NY 10022, is an investment advisory firm founded in 1989. As of April 30, 2001, Equinox managed about $8.8 billion in assets. - Tukman Capital Management, Inc., 60 East Sir Francis Drake Boulevard,Larkspur, CA 94939, is an investment advisory firm founded in 1980. As of April 30, 2001, Tukman managed about $7.9 billion in assets. - The Vanguard Group, P.O. Box 2600, Valley Forge, PA 19482, founded in 1975, is a wholly owned subsidiary of the Vanguard funds. As of April 30, 2001, Vanguard served as adviser for about $393 billion in assets. The Fund pays three of its investment advisers--Barrow, Hanley; Equinox; and Tukman--on a quarterly basis. For each adviser, the quarterly fee is based on certain annual percentage rates applied to average month-end net assets managed by the adviser over the period. In addition, the quarterly fees paid to each adviser are increased or decreased based upon the adviser's performance in comparison to a benchmark index. For these purposes, the cumulative total return of each adviser's portion of the Fund over a trailing 36-month period is compared to the cumulative total return of the Standard & Poor's 500/BARRA Value Index (for Barrow, Hanley), the Russell 1000 Value Index (for Equinox), and the S&P 500 Index (for Tukman) over the same period. 10 Please consult the Fund's Statement of Additional Information for a complete explanation of how advisory fees are calculated. The Fund pays no advisory fees to Vanguard because it provides services to the Fund on an at-cost basis. For the fiscal year ended October 31, 2000, and the six-month period ended April 30, 2001, the advisory fees and expenses represented effective annual rates of 0.12% and 0.13%, before performance-based decreases of 0.03% and 0.01%, respectively, of the Fund's average net assets. The advisers are authorized to choose broker-dealers to handle the purchase and sale of the Fund's portfolio securities and to obtain the best available price and most favorable execution for all transactions. Also, the Fund may direct the advisers to use a particular broker for certain transactions in exchange for commission rebates or research services provided to the Fund. In the interest of obtaining better execution of a transaction, the advisers 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 advisers are authorized to choose a broker who, in addition to executing the transaction, will provide research services to the advisers or the Fund. The board of trustees may, without prior approval from shareholders, change the terms of an advisory agreement or hire a new investment adviser--either as a replacement for an existing adviser or as an additional adviser. Any significant change in the Fund's advisory arrangements will be communicated to shareholders in writing. In addition, as the Fund's sponsor and overall manager, The Vanguard Group may provide investment advisory services to the Fund, on an at-cost basis, at any time. -------------------------------------------------------------------------------- PLAIN TALK ABOUT THE FUND'S ADVISERS The managers primarily responsible for overseeing the Fund's investments are: JAMES P. BARROW, Founding Partner of Barrow, Hanley. He has managed portfolio investments since 1963; has been with Barrow, Hanley since 1979; and has managed the Fund since 1985. Education: B.S., University of South Carolina. RONALD J. ULRICH, Chairman, Chief Investment Officer, and Founder of Equinox. He has worked in investment management since 1973; has been with Equinox since 1989; and has managed the Fund since 1991. Education: B.S., Lehigh University; M.B.A., New York University. MELVIN TUKMAN, President, Director, and Founder of Tukman. He has worked in investment management since 1971; has been with Tukman since 1980; and has managed the Fund since 1991. Education: A.B., Hunter College; M.B.A., Harvard Business School. DANIEL L. GROSSMAN, Vice President and Portfolio Manager of Tukman. He has worked in investment management since 1978; has been with Tukman since 1982; and has managed the Fund since 1991. Education: B.A., Yale University; M.B.A., Stanford University. GEORGE U. SAUTER, Managing Director of Vanguard and head of Vanguard's Quantitative Equity Group. He has worked in investment management since 1985 and has had primary responsibility for Vanguard's stock indexing and active quantitative investments and strategy since joining the company in 1987. Education: A.B., Dartmouth College; M.B.A., University of Chicago. -------------------------------------------------------------------------------- 11 DIVIDENDS, CAPITAL GAINS, AND TAXES FUND DISTRIBUTIONS 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 June and December; capital gains distributions generally occur in December. You can receive distributions of income dividends or capital gains in cash, or you can have them automatically reinvested in more shares of the Fund. -------------------------------------------------------------------------------- PLAIN TALK ABOUT DISTRIBUTIONS As a shareholder, you are entitled to your portion of a fund's income from interest and dividends as well as 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 any stock holdings and the interest it receives from any 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 for more than one year. -------------------------------------------------------------------------------- BASIC TAX POINTS Vanguard will send you a statement each year showing the tax status of all your distributions. In addition, taxable investors should be aware of the following basic tax points: - Distributions are taxable to you for federal income tax purposes whether or not you reinvest these amounts in additional Fund shares. - Distributions declared in December--if paid to you by the end of January--are taxable for federal income tax purposes as if received in December. - Any dividends and short-term capital gains that you receive are taxable to you as ordinary income for federal income tax purposes. - Any distributions of net long-term capital gains are taxable to you as long-term capital gains for federal income tax purposes, no matter how long you've owned shares in the Fund. - Capital gains distributions may vary considerably from year to year as a result of the Fund's normal investment activities and cash flows. - A sale or exchange of Fund shares is a taxable event. This means that you may have a capital gain to report as income, or a capital loss to report as a deduction, when you complete your federal income tax return. - Dividend and capital gains distributions that you receive, as well as your gains or losses from any sale or exchange of Fund shares, may be subject to state and local income taxes. - Any conversion between classes of shares of the same fund is a nontaxable event. By contrast, an exchange between classes of shares of different funds is a taxable event. 12 -------------------------------------------------------------------------------- PLAIN TALK ABOUT "BUYING A DIVIDEND" Unless you are investing through a tax-deferred retirement account (such as an IRA), you should avoid buying shares of a fund shortly before it makes a distribution, because doing so can cost you money in taxes. This is known as "buying a dividend." For example: On December 15, you invest $5,000, buying 250 shares for $20 each. If the fund pays a distribution of $1 per share on December 16, its share price will drop to $19 (not counting market change). You still have only $5,000 (250 shares x $19 = $4,750 in share value, plus 250 shares x $1 = $250 in distributions), but you owe tax on the $250 distribution you received--even if you reinvest it in more shares. To avoid "buying a dividend," check a fund's distribution schedule before you invest. -------------------------------------------------------------------------------- GENERAL INFORMATION BACKUP WITHHOLDING. By law, Vanguard must withhold 30.5% of any taxable distributions or redemptions from your account if you do not: - Provide us with your correct taxpayer identification number; - Certify that the taxpayer identification number is correct; and - Confirm that you are not subject to backup withholding. Similarly, Vanguard must withhold taxes from your account if the IRS instructs us to do so. FOREIGN INVESTORS. Vanguard funds generally are not sold outside the United States, except to certain qualifying investors. If you reside outside the United States, please consult our website at Vanguard.com and review "Non-U.S. Investors." Foreign investors should be aware that U.S. withholding and estate taxes may apply to any investments in Vanguard funds. INVALID ADDRESSES. If a dividend or capital gains distribution check mailed to your address of record is returned as undeliverable, Vanguard will automatically reinvest all future distributions until you provide us with a valid mailing address. TAX CONSEQUENCES. This prospectus provides general tax information only. If you are investing through a tax-deferred retirement account, such as an IRA, special tax rules apply. Please consult your tax adviser for detailed information about a fund's tax consequences for you. 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, generally 4 p.m., Eastern time. Net asset value per share is computed by dividing the net assets attributed to each share class by the number of Fund shares outstanding for that class. On holidays or other days when the Exchange is closed, the NAV is not calculated and the Fund does not transact purchase or redemption requests. However, on those days the value of the Fund's assets may be affected to the extent that the Fund's foreign securities trade on markets that are open. 13 Stocks held by a Vanguard fund are valued at their market value when reliable market quotations are readily available. Certain short-term debt instruments used to manage a fund's cash are valued on the basis of amortized cost. The values of any foreign securities held by a fund are converted into U.S. dollars using an exchange rate obtained from an independent third party. When reliable market quotations are not readily available, securities are priced at their fair value, calculated according to procedures adopted by the board of trustees. A fund also may use fair-value pricing if the value of a security it holds is materially affected by events occurring after the close of the primary markets or exchanges on which the security is traded. This most commonly occurs with foreign securities, but may occur in other cases as well. When fair-value pricing is employed, the prices of securities used by a fund to calculate its net asset value may differ from quoted or published prices for the same securities. Vanguard fund share prices can be found daily in the mutual fund listings of most major newspapers under various "Vanguard" headings. FINANCIAL HIGHLIGHTS The following financial highlights table pertains to the Fund's Investor Shares; 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, plus the six months ended April 30, 2001, 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). The information for the five years ended October 31, 2000, 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. The information for the six-month period ended April 30, 2001, has not be audited by independent accountants. You may have the annual report sent to you without charge by contacting Vanguard. 14
--------------------------------------------------------------------------------------------------------------------- VANGUARD WINDSOR II FUND INVESTOR SHARES YEAR ENDED OCTOBER 31, SIX MONTHS ENDED ---------------------------------------------------------------------- APRIL 30, 2001* 2000 1999 1998 1997 1996 --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, BEGINNING OF PERIOD $27.58 $29.03 $31.07 $29.36 $24.04 $20.06 --------------------------------------------------------------------------------------------------------------------- INVESTMENT OPERATIONS Net Investment Income .30 .64 .64 .65 .64 .62 Net Realized and Unrealized Gain (Loss) on Investments 1.53 1.08 .73 3.91 6.47 4.63 --------------------------------------------------------------------------------------------------------------------- Total from Investment Operations 1.83 1.72 1.37 4.56 7.11 5.25 --------------------------------------------------------------------------------------------------------------------- DISTRIBUTIONS Dividends from Net Investment Income (.32) (.67) (.74) (.66) (.63) (.58) Distributions from Realized Capital Gains (1.24) (2.50) (2.67) (2.19) (1.16) (.69) --------------------------------------------------------------------------------------------------------------------- Total Distributions (1.56) (3.17) (3.41) (2.85) (1.79) (1.27) --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, END OF PERIOD $27.85 $27.58 $29.03 $31.07 $29.36 $24.04 ===================================================================================================================== TOTAL RETURN 7.08% 7.22% 4.57% 16.51% 31.27% 27.17% ===================================================================================================================== RATIOS/SUPPLEMENTAL DATA Net Assets, End of Period (Millions) $26,356 $24,070 $30,541 $29,639 $22,568 $14,758 Ratio of Total Expenses to Average Net Assets 0.41%** 0.37% 0.37% 0.41% 0.37% 0.39% Ratio of Net Investment Income to Average Net Assets 2.21%** 2.36% 2.08% 2.16% 2.49% 2.92% Turnover Rate 37%** 26% 26% 31% 30% 32% =====================================================================================================================
*Unaudited. **Annualized. -------------------------------------------------------------------------------- PLAIN TALK ABOUT HOW TO READ THE FINANCIAL HIGHLIGHTS TABLE The Fund began the six-month period ended April 30, 2001, with a net asset value (price) of $27.58 per share. During the period, the Fund earned $0.30 per share from investment income (interest and dividends) and $1.53 per share from investments that had appreciated in value or that were sold for higher prices than the Fund paid for them. Shareholders received $1.56 per share in the form of dividend and capital gains distributions. A portion of each year's distributions may come from the prior year's income or capital gains. The share price at the end of the period was $27.85, reflecting earnings of $1.83 per share and distributions of $1.56 per share. This was an increase of $0.27 per share (from $27.58 at the beginning of the period to $27.85 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 7.08% for the period. As of April 30, 2001, the Fund had $26.4 billion in net assets. For the period, its annualized expense ratio was 0.41% ($4.10 per $1,000 of net assets); and its annualized net investment income amounted to 2.21% of its average net assets. It sold and replaced securities valued at an annualized rate of 37% of its net assets. -------------------------------------------------------------------------------- 15 -------------------------------------------------------------------------------- INVESTING WITH VANGUARD This section of the prospectus explains the basics of doing business with Vanguard. A special booklet, The Vanguard Service Directory, provides details of our many shareholder services for individual investors. A separate booklet, The Compass, does the same for institutional investors. You can request either booklet by calling or writing Vanguard, using the Contacting Vanguard instructions found at the end of this section. BUYING SHARES CONVERTING SHARES REDEEMING SHARES OTHER RULES YOU SHOULD KNOW FUND AND ACCOUNT UPDATES CONTACTING VANGUARD -------------------------------------------------------------------------------- BUYING SHARES ACCOUNT MINIMUMS FOR INVESTOR SHARES TO OPEN AND MAINTAIN AN ACCOUNT: $3,000 for regular accounts; $1,000 for IRAs and custodial accounts for minors. TO ADD TO AN EXISTING ACCOUNT: $100 by mail or exchange; $1,000 by wire. Vanguard reserves the right to increase or decrease the minimum amount required to open and maintain an account, or to add to an existing account, without prior notice. ACCOUNT MINIMUMS FOR ADMIRAL SHARES TO OPEN AND MAINTAIN AN ACCOUNT: $250,000 for new investors; $150,000 or $50,000 for existing investors who are eligible to convert Investor Shares into Admiral Shares (see Converting Shares). TO ADD TO AN EXISTING ACCOUNT: $100 by mail or exchange; $1,000 by wire. HOW TO BUY SHARES BY CHECK: Mail your check and a completed account registration form to Vanguard. When adding to an existing account, send your check with an Invest-By-Mail form detached from your last account statement. Make your check payable to: The Vanguard Group--Fund number. For a list of Fund numbers and addresses, see Contacting Vanguard. BY EXCHANGE PURCHASE: You can purchase shares with the proceeds of a redemption from another Vanguard fund. All open Vanguard funds permit exchange purchases requested in writing. MOST VANGUARD FUNDS--OTHER THAN THE STOCK AND BALANCED INDEX-ORIENTED FUNDS--ALSO ACCEPT EXCHANGE PURCHASES REQUESTED ONLINE OR BY TELEPHONE. See Other Rules You Should Know for specifics. BY WIRE: Call Vanguard to purchase shares by wire. See Contacting Vanguard. 16 YOUR PURCHASE PRICE You buy shares at a fund's next-determined NAV after Vanguard receives your purchase request. As long as your request is received before the close of regular trading on the New York Stock Exchange (generally 4 p.m., Eastern time), you will buy your shares at that day's NAV. This is known as your TRADE DATE. PURCHASE RULES YOU SHOULD KNOW ^ADMIRAL SHARES. Please note that Admiral Shares are NOT available to: - SIMPLE IRAs and 403(b)(7) custodial accounts; - Other retirement plan accounts receiving special administrative services from Vanguard; or - Accounts maintained by financial intermediaries, except in limited circumstances. ^THIRD PARTY CHECKS. To protect the funds from check fraud, Vanguard will not accept checks made payable to third parties. ^U.S. CHECKS ONLY. All purchase checks must be written in U.S. dollars and drawn on a U.S. bank. ^LARGE PURCHASES. Vanguard reserves the right to reject any purchase request that may disrupt a fund's operation or performance. Please call us before attempting to invest a large dollar amount. ^NO CANCELLATIONS. Place your transaction requests carefully. Vanguard will NOT cancel any transaction once it has been initiated and a confirmation number has been assigned (if applicable). ^FUTURE PURCHASES. All Vanguard funds reserve the right to stop selling shares at any time, or to reject specific purchase requests, including purchases by exchange from another Vanguard fund. CONVERTING SHARES ANY CONVERSION BETWEEN CLASSES OF SHARES OF THE SAME FUND IS A NONTAXABLE EVENT. PRICING OF SHARE CLASS CONVERSIONS If you convert from one class of shares to another, the transaction will be based on the respective share prices of the separate classes on the trade date for the conversion. Consequently, a conversion may provide you with fewer shares or more shares than you originally owned, depending on that day's share prices. At the time of conversion, the total value of your "old" shares will equal the total value of your "new" shares. However, subsequent share price fluctuations may decrease or increase the total value of your "new" shares as compared with that of your "old" shares. 17 IMMEDIATE CONVERSIONS INTO ADMIRAL SHARES All shares purchased before the issuance of Admiral Shares are considered Investor Shares. You may convert Investor Shares into Admiral Shares at any time if your account balance in the Fund is at least $250,000. Registered users of Vanguard.com may request a conversion to Admiral Shares online. Or, you may contact Vanguard by telephone or mail to request this transaction. TENURE CONVERSIONS INTO ADMIRAL SHARES THREE-YEAR PRIVILEGE. After three years in the Fund, you may convert Investor Shares into Admiral Shares if your account balance is at least $150,000 and you are registered with Vanguard.com. TEN-YEAR PRIVILEGE. After ten years in the Fund, you may convert Investor Shares into Admiral Shares if your account balance is at least $50,000 and you are registered with Vanguard.com. Registered users of Vanguard.com may request a tenure conversion online. Or, you may contact Vanguard by telephone or mail to request this transaction. MANDATORY CONVERSIONS INTO INVESTOR SHARES If an investor no longer meets the requirements for Admiral Shares, the Fund may reclassify the investor's Admiral Shares into Investor Shares. A decline in the investor's account balance due to market movement may result in such a conversion. The Fund will notify the investor in writing before any mandatory conversion into Investor Shares. REDEEMING SHARES HOW TO REDEEM SHARES Be sure to check Other Rules You Should Know before initiating your request. ONLINE: Request a redemption through our website at Vanguard.com. BY TELEPHONE: Contact Vanguard by telephone to request a redemption. For telephone numbers, see Contacting Vanguard. BY MAIL: Send your written redemption instructions to Vanguard. For addresses, see Contacting Vanguard. YOUR REDEMPTION PRICE You redeem shares at a fund's next-determined NAV after Vanguard receives your redemption request, including any special documentation required under the circumstances. As long as your request is received before the close of regular trading on the New York Stock Exchange (generally 4 p.m., Eastern time), your shares are redeemed at that day's NAV. This is known as your TRADE DATE. 18 TYPES OF REDEMPTIONS ^CHECK REDEMPTIONS. Unless instructed otherwise, Vanguard will mail you a check, normally within two business days of your trade date. ^EXCHANGE REDEMPTIONS. You may instruct Vanguard to apply the proceeds of your redemption to purchase shares of another Vanguard fund. All open Vanguard funds accept exchange redemptions requested in writing. Most Vanguard funds--other than the stock and balanced index-oriented funds--also accept exchange redemptions requested online or by telephone. See Other Rules You Should Know for specifics. ^WIRE REDEMPTIONS. When redeeming from a money market fund or a bond fund, you may instruct Vanguard to wire your redemption proceeds to a previously designated bank account. Wire redemptions are not available for Vanguard's other funds. The wire redemption option is not automatic; you must establish it by completing a special form or the appropriate section of your account registration. Also, wire redemptions must be requested in writing or by telephone, not online. For these funds, a $5 fee applies to wire redemptions under $5,000. Money Market Funds: For telephone requests received at Vanguard by 10:45 a.m., Eastern time, the redemption proceeds will arrive at your bank by the close of business that same day. For other requests received before 4 p.m., Eastern time, the redemption proceeds will arrive at your bank by the close of business on the following business day. Bond Funds: For requests received at Vanguard by 4 p.m., Eastern time, the redemption proceeds will arrive at your bank by the close of business on the following business day. REDEMPTION RULES YOU SHOULD KNOW ^SPECIAL ACCOUNTS. Special documentation may be required to redeem from certain types of accounts, such as trust, corporate, nonprofit, or retirement accounts. Please call us before attempting to redeem from these types of accounts. ^POTENTIALLY DISRUPTIVE REDEMPTIONS. Vanguard reserves the right to pay all or part of your redemption in-kind--that is, in the form of securities--if we believe that a cash redemption would disrupt the fund's operation or performance. Under these circumstances, Vanguard also reserves the right to delay payment of your redemption proceeds for up to seven days. By calling us before you attempt to redeem a large dollar amount, you are more likely to avoid in-kind or delayed payment of your redemption. ^RECENTLY PURCHASED SHARES. While you can redeem shares at any time, proceeds will not be made available to you until the Fund collects payment for your purchase. This may take up to ten calendar days for shares purchased by check or Vanguard Fund Express(R). 19 ^SHARE CERTIFICATES. If share certificates have been issued for your account, those shares cannot be redeemed until you return the certificates (unsigned) to Vanguard by registered mail. For the correct address, see Contacting Vanguard. ^PAYMENT TO A DIFFERENT PERSON OR ADDRESS. We can make your redemption check payable to a different person or send it to a different address. However, this requires the written consent of all registered account owners, which must be provided under signature guarantees. You can obtain a signature guarantee from most commercial and savings banks, credit unions, trust companies, or member firms of a U.S. stock exchange. ^NO CANCELLATIONS. Place your transaction requests carefully. Vanguard will NOT cancel any transaction once it has been initiated and a confirmation number has been assigned (if applicable). ^EMERGENCY CIRCUMSTANCES. Vanguard funds can postpone payment of redemption proceeds for up to seven calendar days at any time. In addition, Vanguard funds can suspend redemptions and/or postpone payments of redemption proceeds at times when the New York Stock Exchange is closed or during emergency circumstances, as determined by the U.S. Securities and Exchange Commission. OTHER RULES YOU SHOULD KNOW TELEPHONE TRANSACTIONS ^AUTOMATIC. In setting up your account, we'll automatically enable you to do business with us by regular telephone, unless you instruct us otherwise in writing. ^TELE-ACCOUNT(R). To conduct account transactions through Vanguard's automated telephone service, you must first obtain a personal identification number (PIN). Call Tele-Account to obtain a PIN, and allow seven days before using this service. ^PROOF OF A CALLER'S AUTHORITY. We reserve the right to refuse a telephone request if the caller is unable to provide the following information exactly as registered on the account: - Ten-digit account number. - Complete owner name and address. - Primary Social Security or employer identification number. - Personal Identification Number (PIN), if applicable. ^SUBJECT TO REVISION. We reserve the right to revise or terminate Vanguard's telephone transaction service at any time, without notice. 20 ^SOME VANGUARD FUNDS DO NOT PERMIT TELEPHONE EXCHANGES. To discourage market-timing, Vanguard's Stock Index Funds, Growth and Income Fund, and Balanced Index Fund generally do not permit telephone exchanges (in or out), except for IRAs and certain other retirement accounts. VANGUARD.COM ^REGISTRATION. You can use your personal computer to review your account holdings, to sell or exchange shares of most Vanguard funds, and to perform other transactions. To establish this service, you can register online. ^SOME VANGUARD FUNDS DO NOT PERMIT ONLINE EXCHANGES. To discourage market-timing, Vanguard's Stock Index Funds, Growth and Income Fund, and Balanced Index Fund do not permit online exchanges (in or out), except for IRAs and certain other retirement accounts. WRITTEN INSTRUCTIONS ^"GOOD ORDER" REQUIRED. We reserve the right to reject any written transaction instructions that are not in "good order." This means that your instructions must include: - The fund name and account number. - The amount of the transaction (in dollars or shares). - Signatures of all owners exactly as registered on the account. - Signature guarantees, if required for the type of transaction.* - Any supporting legal documentation that may be required. *For instance, signature guarantees must be provided by all registered account shareholders when redemption proceeds are to be sent to a different person or address. RESPONSIBILITY FOR FRAUD Vanguard will not be responsible for any account losses due to fraud, so long as we reasonably believe that the person transacting on an account is authorized to do so. Please take precautions to protect yourself from fraud. Keep your account information private and immediately review any account statements that we send to you. Contact Vanguard immediately about any transactions you believe to be unauthorized. UNCASHED CHECKS Please cash your distribution or redemption checks promptly. Vanguard will not pay interest on uncashed checks. LIMITS ON ACCOUNT ACTIVITY Because excessive account transactions can disrupt management of a fund and increase the fund's costs for all shareholders, Vanguard limits account activity as follows: - You may make no more than TWO SUBSTANTIVE "ROUND TRIPS" THROUGH A NON-MONEY-MARKET FUND during any 12-month period. 21 - Your round trips through a non-money-market fund must be at least 30 days apart. - All funds may refuse share purchases at any time, for any reason. - Vanguard reserves the right to revise or terminate the exchange privilege, limit the amount of an exchange, or reject an exchange, at any time, for any reason. A "round trip" is a redemption from a fund followed by a purchase back into the same fund. Also, a "round trip" covers transactions accomplished by any combination of methods, including transactions conducted by check, wire, or exchange to/from another Vanguard fund. "Substantive" means a dollar amount that Vanguard determines, in its sole discretion, could adversely affect the management of the fund. UNUSUAL CIRCUMSTANCES If you experience difficulty contacting Vanguard online, by telephone, or by Tele-Account, you can send us your transaction request by regular or express mail. See Contacting Vanguard for addresses. INVESTING WITH VANGUARD THROUGH OTHER FIRMS You may purchase or sell shares of most Vanguard funds through a financial intermediary, such as a bank, broker, or investment adviser. HOWEVER, ACCESS TO ADMIRAL SHARES THROUGH A FINANCIAL INTERMEDIARY IS RESTRICTED. PLEASE CONSULT YOUR FINANCIAL INTERMEDIARY TO DETERMINE WHETHER ADMIRAL SHARES ARE AVAILABLE THROUGH THAT FIRM. If you invest with Vanguard through an intermediary, please read that firm's program materials carefully to learn of any special rules that may apply. For example, special terms may apply to additional service features, fees, or other policies. LOW-BALANCE ACCOUNTS All Vanguard funds reserve the right to close any investment-only retirement-plan account or any nonretirement account whose balance falls below the minimum initial investment. If a fund has a redemption fee, that fee will apply to shares redeemed upon closure of the account. Vanguard deducts a $10 fee in June from each nonretirement account whose balance at that time is below $2,500 ($500 for Vanguard STAR(TM) Fund). The fee is waived if your total Vanguard account assets are $50,000 or more. FUND AND ACCOUNT UPDATES PORTFOLIO SUMMARIES We will send you quarterly portfolio summaries to help you keep track of your accounts throughout the year. Each summary shows the market value of your account at the close of the statement period, as well as all distributions, purchases, sales, and exchanges for the current calendar year. 22 AVERAGE COST REVIEW STATEMENTS For most taxable accounts, average cost review statements will accompany the quarterly portfolio summaries. These statements show the average cost of shares that you redeemed during the current calendar year, using the average cost single category method. CONFIRMATION STATEMENTS Each time you buy, sell, or exchange shares, we will send you a statement confirming the trade date and amount of your transaction. TAX STATEMENTS We will send you annual tax statements to assist in preparing your income tax returns. These statements, which are generally mailed in January, will report the previous year's dividend and capital gains distributions, proceeds from the sale of shares, and distributions from IRAs or other retirement plans. ANNUAL AND SEMIANNUAL REPORTS Financial reports about Vanguard Windsor II Fund will be mailed twice a year, in June and December. These comprehensive reports include overviews of the financial markets and specific information concerning the Fund: - Performance assessments with comparisons to industry benchmarks. - Reports from the advisers. - Financial statements with detailed listings of the Fund's holdings. To keep the Fund's costs as low as possible (so that you and other shareholders can keep more of its investment earnings), Vanguard attempts to eliminate duplicate mailings to the same address. When we find that two or more shareholders have the same last name and address, we send just one copy of the Fund report to that address, instead of mailing separate reports to each shareholder. If you want us to send separate reports, however, you may notify our Client Services Department. CONTACTING VANGUARD ONLINE VANGUARD.COM - Your best source of Vanguard news - For fund, account, and service information - For most account transactions - For literature requests - 24 hours per day, 7days per week VANGUARD TELE-ACCOUNT(R) 1-800-662-6273 (ON-BOARD) - For automated fund and account information - For redemptions by check, exchange, or wire - Toll-free, 24 hours per day, 7 days per week 23 INVESTOR INFORMATION 1-800-662-7447 (SHIP) (Text telephone at 1-800-952-3335) - For fund and service information - For literature requests - Business hours only CLIENT SERVICES 1-800-662-2739 (CREW) (Text telephone at 1-800-749-7273) - For account information - For most account transactions - Business hours only ADMIRAL SERVICE CENTER 1-888-237-9949 - For Admiral account information - For most Admiral transactions - Business hours only INSTITUTIONAL DIVISION 1-888-809-8102 - For information and services for large institutional investors - Business hours only VANGUARD ADDRESSES REGULAR MAIL (INDIVIDUALS--CURRENT CLIENTS): The Vanguard Group P.O. Box 1110 Valley Forge, PA 19482-1110 REGULAR MAIL (INSTITUTIONS): The Vanguard Group P.O. Box 2900 Valley Forge, PA 19482-2900 REGULAR MAIL (GENERAL INQUIRIES): The Vanguard Group P.O. Box 2600 Valley Forge, PA 19482-2600 REGISTERED OR EXPRESS MAIL: The Vanguard Group 455 Devon Park Drive Wayne, PA 19087-1815 FUND NUMBERS Please use the specific fund number when contacting us about Vanguard Windsor II Fund--073 (Investor Shares) or 573 (Admiral Shares). (THIS PAGE INTENTIONALLY LEFT BLANK.) GLOSSARY OF INVESTMENT TERMS 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. CASH INVESTMENTS Cash deposits, short-term bank deposits, and money market instruments that include U.S. Treasury bills, bank certificates of deposit (CDs), repurchase agreements, commercial paper, and banker's acceptances. COMMON STOCK A security representing ownership rights in a corporation. A stockholder is entitled to share in the company's profits, some of which may be paid out as dividends. 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. FUND DIVERSIFICATION Holding a variety of securities so that a fund's return is not badly hurt by the poor performance of a single security, industry, or country. GROWTH STOCK FUND A mutual fund that emphasizes stocks of companies believed to have above-average prospects for growth. Reflecting market expectations for superior growth, these stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. INVESTMENT ADVISER An organization that makes the day-to-day decisions regarding a fund's investments. MUTUAL FUND An investment company that pools the money of many people and invests it in a variety of securities in an effort to achieve a specific objective over time. 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. PRICE/EARNINGS (P/E) RATIO The current share price of a stock, divided by its per-share earnings (profits). A stock selling for $20, with earnings of $2 per share, has a price/earnings ratio of 10. PRINCIPAL The amount of money you put into an investment. SECURITIES Stocks, bonds, money market instruments, and other investment vehicles. TOTAL RETURN A percentage change, over a specified time period, in a mutual fund's net asset value, assuming the reinvestment of all distributions of dividends and capital gains. VALUE STOCK FUND A mutual fund that emphasizes stocks of companies whose growth prospects are generally regarded as subpar by the market. Reflecting these market expectations, the prices of value stocks typically are below-average in comparison with such measures as earnings and book value, and these stocks typically pay above-average dividend yields. VOLATILITY The fluctuations in value of a mutual fund or other security. The greater a fund's volatility, the wider the fluctuations in its returns. YIELD Income (interest or dividends) earned by an investment, expressed as a percentage of the investment's price. [SHIP] [THE VANGUARD GROUP LOGO] Post Office Box 2600 Valley Forge, PA 19482-2600 FOR MORE INFORMATION If you'd like more information about Vanguard Windsor II 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. In the Fund's annual report, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund's performance during its last fiscal year. 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 INVESTOR INFORMATION DEPARTMENT P.O. BOX 2600 VALLEY FORGE, PA 19482-2600 TELEPHONE: 1-800-662-7447 (SHIP) TEXT TELEPHONE: 1-800-952-3335 WORLD WIDE WEB: WWW.VANGUARD.COM If you are a current Fund shareholder and would like information about your account, account transactions, and/or account statements, please call: CLIENT SERVICES DEPARTMENT TELEPHONE: 1-800-662-2739 (CREW) TEXT TELEPHONE: 1-800-749-7273 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 Internet site at http://www.sec.gov, or you can receive copies of this information, for a fee, by electronic request at the following e-mail address: publicinfo@sec.gov, or by writing the Public Reference Section, Securities and Exchange Commission, Washington, DC 20549-0102. Fund's Investment Company Act file number: 811-834 (C) 2001 The Vanguard Group, Inc. All rights reserved. Vanguard Marketing Corporation, Distributor. P073 102001 VANGUARD(R) WINDSOR (TM)II FUND INVESTOR SHARES FOR PARTICIPANTS - OCTOBER 30, 2001 This prospectus contains financial data for the Fund through the fiscal period ended April 30, 2001. STOCK PROSPECTUS 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. [THE VANGUARD GROUP(R) LOGO] VANGUARD WINDSOR II FUND Investor Shares Participant Prospectus October 30, 2001 A Growth and Income Stock Mutual Fund -------------------------------------------------------------------------------- CONTENTS -------------------------------------------------------------------------------- 1 FUND PROFILE 11 SHARE PRICE 3 ADDITIONAL INFORMATION 11 FINANCIAL HIGHLIGHTS 3 MORE ON THE FUND 13 INVESTING WITH VANGUARD 8 THE FUND AND VANGUARD 14 ACCESSING FUND INFORMATION BY COMPUTER 9 INVESTMENT ADVISERS GLOSSARY (inside back cover) 10 DIVIDENDS, CAPITAL GAINS, AND TAXES -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- WHY READING THIS PROSPECTUS IS IMPORTANT This prospectus explains the investment objective, policies, strategies, and risks associated with the 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 decide whether the Fund is the right investment for you. We suggest that you keep this prospectus for future reference. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- SHARE CLASSES The Fund offers two separate classes of shares: Investor Shares and Admiral Shares. This prospectus offers the Fund's Investor 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 differ. ALL REFERENCES IN THIS PROSPECTUS TO FEES, EXPENSES, AND INVESTMENT PERFORMANCE RELATE SPECIFICALLY TO INVESTOR SHARES. -------------------------------------------------------------------------------- 1 FUND PROFILE INVESTMENT OBJECTIVE The Fund seeks to provide long-term growth of capital. As a secondary objective, the Fund seeks to provide some dividend income. PRIMARY INVESTMENT STRATEGIES The Fund invests mainly in large and medium-size companies whose stocks are considered by the Fund's advisers to be undervalued. Such stocks, called "value" stocks, often are out of favor in periods when investors are drawn to companies with strong prospects for growth. The prices of value stocks, therefore, may be below average in comparison with such fundamental factors as earnings, revenue, and book value. In addition, value stocks often provide an above-average dividend yield. PRIMARY RISKS An investment in the Fund could lose money over short or even long periods. You should expect the Fund's share price and total return to fluctuate within a wide range, like the overall stock market. The Fund's performance could be hurt by: - Investment style risk, which is the chance that returns from large- and mid-capitalization value stocks will trail returns from the overall stock market. Specific types of stocks tend to go through cycles of doing better--or worse--than the stock market in general. These periods have, in the past, lasted for as long as several years. - Manager risk, which is the chance that poor security selection will cause the Fund to underperform other funds with similar investment objectives. PERFORMANCE/RISK INFORMATION The following bar chart and table are intended to help you understand the risks of investing in the Fund. The bar chart shows how the Fund's performance has varied from one calendar year to another over the past ten years. The table shows how the Fund's average annual total returns compare with those of relevant market indexes over set periods of time. Keep in mind that the Fund's past performance does not indicate how it will perform in the future. ---------------------------------------------------- ANNUAL TOTAL RETURNS ---------------------------------------------------- [SCALE -20% TO 50%] 1991 28.70% 1992 11.99% 1993 13.60% 1994 -1.16% 1995 38.83% 1996 24.18% 1997 32.37% 1998 16.36% 1999 -5.81% 2000 16.86% ---------------------------------------------------- The Fund's year-to-date return as of the most recent calendar quarter, which ended September 30, 2001 was -8.39%. ---------------------------------------------------- During the period shown in the bar chart, the highest return for a calendar quarter was 17.90% (quarter ended March 31, 1991), and the lowest return for a quarter was -13.55% (quarter ended September 30,1999). 2 -------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 2000 -------------------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS -------------------------------------------------------------------- Vanguard Windsor II Fund 16.86% 16.06% 16.81% Standard & Poor's 500 Index -9.10 18.33 17.46 Standard & Poor's 500/BARRA Value Index 6.08 16.81 16.87 Russell 1000 Value Index 7.01 16.91 17.37 -------------------------------------------------------------------- FEES AND EXPENSES The following table describes the fees and expenses you may pay if you buy and hold shares of the Fund. The expenses shown under Annual Fund Operating Expenses are based on estimated amounts for the current fiscal year. 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: 0.36% 12b-1 Distribution Fee: None Other Expenses: 0.02% TOTAL ANNUAL FUND OPERATING EXPENSES: 0.38% The following example is intended to help you compare the cost of investing in the Fund 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's shares. This example assumes that the Fund provides a return of 5% a year and that operating expenses match our estimates. The results apply whether or not you redeem your investment at the end of the given period. -------------------------------------------------- 1 YEAR 3 YEARS 5 YEARS 10 YEARS -------------------------------------------------- $39 $122 $213 $480 -------------------------------------------------- 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. 3 -------------------------------------------------------------------------------- PLAIN TALK ABOUT FUND EXPENSES All mutual funds have operating expenses. These expenses, which are deducted from a fund's gross income, are expressed as a percentage of the net assets of the fund. We expect Vanguard Windsor II Fund Investor Shares' expense ratio for the current fiscal year to be 0.38%, or $3.80 per $1,000 of average net assets. The average large-cap value mutual fund had expenses in 2000 of 1.36%, or $13.60 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. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- PLAIN TALK ABOUT 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 achieves. Even seemingly small differences in expenses can, over time, have a dramatic effect on a fund's performance. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- ADDITIONAL INFORMATION DIVIDENDS AND CAPITAL GAINS INCEPTION DATE Dividends are distributed semiannually in June 24, 1985 June and December; capital gains, if any, are distributed annually in December. NET ASSETS (INVESTOR SHARES) AS OF APRIL 30, 2001 INVESTMENT ADVISERS $26.4 billion - Barrow, Hanley, Mewhinney & Strauss, Inc., Dallas, Tex., since inception - Equinox Capital Management, LLC, New York NEWSPAPER ABBREVIATION City, N.Y., since 1991 WndsrII - Tukman Capital Management, Inc., Larkspur, Calif., since 1991 VANGUARD FUND NUMBER - The Vanguard Group, Valley Forge, Pa., 073 since 1991 CUSIP NUMBER 922018205 TICKER SYMBOL VWNFX -------------------------------------------------------------------------------- MORE ON THE FUND This prospectus describes risks you would face as a Fund shareholder. 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 any mutual fund, you should take into account your personal tolerance for daily fluctuations in the securities markets. Look for this [FLAG] symbol throughout the prospectus. It is used to mark detailed information about each type of risk that you would confront as a Fund shareholder. 4 The following sections explain the primary investment strategies and policies that the Fund uses in pursuit of its objective. The Fund's board of trustees, which oversees the Fund's management, may change investment strategies or policies in the interest of shareholders without a shareholder vote, unless those strategies or policies are designated as fundamental. Finally, you'll find information on other important features of the Fund. MARKET EXPOSURE The Fund invests mainly in common stocks of large- and mid-capitalization companies that offer favorable prospects for growth of earnings and dividend income. However, the prices do not reflect these prospects. Typically, the Fund spreads its assets over a broadly diversified group of companies. Because it invests mainly in stocks, the Fund is subject to certain risks. -------------------------------------------------------------------------------- PLAIN TALK ABOUT VALUE FUNDS AND GROWTH FUNDS Value investing and growth investing are two styles employed by stock fund managers. Value funds generally emphasize stocks of companies from which the market does not expect strong growth. The prices of value stocks typically are below-average in comparison to such measures as earnings and book value, and these stocks typically have above-average dividend yields. Growth funds generally focus on companies believed to have above-average potential for growth in revenue and earnings. Reflecting the market's high expectations for superior growth, such stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. Value and growth stocks have, in the past, produced similar long-term returns, though each category has periods when it outperforms the other. In general, value funds are appropriate for investors who want some dividend income and the potential for capital gains, but are less tolerant of share-price fluctuations. Growth funds, by contrast, appeal to investors who will accept more volatility in hopes of a greater increase in share price. Growth funds also may appeal to investors with taxable accounts who want a higher proportion of returns to come as capital gains (which may be taxed at lower rates than dividend income). -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 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-cap stocks as those of companies with a market value exceeding $12 billion; mid-cap stocks as those of companies with a market value between $1.5 billion and $12 billion; and small-cap stocks as those of companies with a market value of less than $1.5 billion. Vanguard periodically reassesses these classifications. -------------------------------------------------------------------------------- 5 [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. ---------------------------------------------------------- U.S. STOCK MARKET RETURNS (1926-2000) ---------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS 20 YEARS ---------------------------------------------------------- Best 54.2% 28.6% 19.9% 17.8% Worst -43.1 -12.4 -0.8 3.1 Average 12.9 11.1 11.2 11.2 ---------------------------------------------------------- The table covers all of the 1-, 5-, 10-, and 20-year periods from 1926 through 2000. You can see, for example, that while the average return on common stocks for all of the 5-year periods was 11.1%, average returns for individual 5-year periods ranged from -12.4% (from 1928 through 1932) to 28.6% (from 1995 through 1999). These average returns 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. [FLAG]THE FUND IS SUBJECT TO INVESTMENT STYLE RISK, WHICH IS THE CHANCE THAT RETURNS FROM THE TYPES OF STOCKS IN WHICH IT INVESTS WILL TRAIL RETURNS FROM THE OVERALL MARKET. AS A GROUP, LARGE- AND MID- CAPITALIZATION VALUE STOCKS TEND TO GO THROUGH CYCLES OF DOING BETTER--OR WORSE--THAN THE STOCK MARKET IN GENERAL. THESE PERIODS HAVE, IN THE PAST, LASTED FOR AS LONG AS SEVERAL YEARS. SECURITY SELECTION Vanguard Windsor II Fund employs four investment advisers, each of which independently chooses and maintains a portfolio of common stocks for the Fund. Each adviser is responsible for a specific percentage of the Fund's assets. These advisers employ active investment management methods, which means that securities are bought and sold according to the advisers' evaluations about companies and their financial prospects and about the stock market and economy in general. Each adviser will sell a security when it is no longer as attractive as an alternative investment. While each adviser uses a different process to select securities, all four are committed to investing in large- and mid-cap stocks that, in their opinion, are undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the adviser feels, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. Barrow, Hanley, Mewhinney & Strauss, Inc. (Barrow, Hanley), which managed about 63% of the Fund's assets as of April 30, 2001, uses traditional methods of stock selection-- 6 research and analysis--to identify undervalued securities. A security will be sold when, in the adviser's opinion, its share price accurately reflects the security's overall worth. At that point, another undervalued security will be chosen. No more than 15% of its portfolio is devoted to a single industry. Equinox Capital Management, LLC (Equinox), which managed about 15% of the Fund's assets as of April 30, 2001, uses its own fundamental research and proprietary software to identify undervalued securities with attractive growth and dividend prospects. Like Barrow, Hanley, it avoids large concentrations in a single industry. Tukman Capital Management, Inc. (Tukman), which managed about 12% of the Fund's assets as of April 30, 2001, also uses traditional research methods to select undervalued securities. Tukman typically buys stocks of financially sound companies in growing business sectors and holds them for three to five years, on average. The Vanguard Group (Vanguard) managed about 10% of the Fund's assets as of April 30, 2001. Vanguard invests approximately half of its portion using quantitative models that select stocks from a "universe" of about 550 companies. The models evaluate the stocks on the basis of several fundamental factors, such as a stock's price in relation to its projected growth rate. The stocks selected are expected, as a group, to outperform the Russell 1000 Value Index, a benchmark of large- and mid-cap value stocks. Vanguard typically invests the other half in stock futures and/or shares of exchange-traded funds, including Vanguard Total Stock Market VIPERs(TM), to achieve performance similar to that of common stocks while maintaining flexibility to meet the liquidity needs of the Fund. Investments in exchange-traded fund shares are made in accordance with limitations imposed under the Investment Company Act. For more details on the Fund's policy on futures, see "Other Investment Policies and Risks." The Fund is generally managed without regard to tax ramifications. [FLAG]THE FUND IS SUBJECT TO MANAGER RISK, WHICH IS THE CHANCE THAT THE ADVISERS WILL DO A POOR JOB OF SELECTING THE SECURITIES OR COUNTRIES IN WHICH THE FUND INVESTS. OTHER INVESTMENT POLICIES AND RISKS Besides investing in undervalued common stocks, the Fund may make certain other kinds of investments to achieve its objective. Although the Fund typically does not make significant investments in foreign securities, it reserves the right to invest up to 20% of its assets this way. Foreign securities may be traded on U.S. or foreign markets. To the extent that it owns foreign securities, the Fund is subject to (1) country risk, which is the chance that domestic events--such as political upheaval, financial troubles, or a natural disaster--will weaken a country's securities markets; and (2) currency risk, which is the chance that a foreign investment will decrease in value because of unfavorable changes in currency exchange rates. The Fund may invest in money market instruments, fixed income securities, convertible securities, and other equity securities, such as preferred stocks. The Fund may invest up to 15% of its assets in restricted securities with limited marketability or in other illiquid securities. [FLAG]THE FUND MAY INVEST, TO A LIMITED EXTENT, IN DERIVATIVES. DERIVATIVES MAY INVOLVE RISKS DIFFERENT FROM, AND POSSIBLY GREATER THAN, THOSE OF TRADITIONAL INVESTMENTS. 7 The Fund may also invest in stock 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. The Fund will not use futures for speculative purposes or as leveraged investments that magnify gains or losses. The Fund's obligation 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. - To reduce the Fund's transaction costs or add value when these instruments are favorably priced. -------------------------------------------------------------------------------- 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). Some forms of derivatives, such as exchange-traded futures and options on securities, commodities, or indexes, have been trading on regulated exchanges for more than two decades. These types of derivatives are standardized contracts that can easily be bought and sold, and whose market values are determined and published daily. Nonstandardized derivatives (such as swap agreements), on the other hand, tend to be more specialized or complex, and may be harder to value. If used for speculation or as leveraged investments, derivatives can carry considerable risks. -------------------------------------------------------------------------------- The Fund may temporarily depart from its normal investment policies--for instance, by allocating substantial assets to cash investments--in response to extraordinary market, economic, political, or other conditions. In doing so, the Fund may succeed in avoiding losses but otherwise fail to achieve its investment objective. COSTS AND MARKET-TIMING Some investors try to profit from a strategy called market-timing--switching money into mutual funds when they expect prices to rise and taking money out when they expect prices 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. This is why all Vanguard funds have adopted special policies to discourage short-term trading or to compensate the funds for the costs associated with it. Specifically: - Each Vanguard fund reserves the right to reject any purchase request--including exchanges from other Vanguard funds--that it regards as disruptive to efficient portfolio management. A purchase request could be rejected because of the timing of the investment or because of a history of excessive trading by the investor. - Each Vanguard fund (except the money market funds) limits the number of times that an investor can exchange into and out of the fund. - Each Vanguard fund reserves the right to stop offering shares at any time. - Certain Vanguard funds charge purchase and/or redemption fees on transactions. See the INVESTING WITH VANGUARD section of this prospectus for further details on Vanguard's transaction policies. 8 THE VANGUARD FUNDS DO NOT PERMIT MARKET-TIMING. DO NOT INVEST WITH VANGUARD IF YOU ARE A MARKET-TIMER. TURNOVER RATE Although the Fund normally seeks to invest for the long term, it may sell securities regardless of how long they have been held. 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 taxable income. As of April 30, 2001, the average turnover rate for all large-cap value funds was approximately 87%, according to Morningstar, Inc. -------------------------------------------------------------------------------- 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 in excess of $500 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. -------------------------------------------------------------------------------- 9 INVESTMENT ADVISERS The Fund uses a multimanager approach. It employs four investment advisers, each of which independently manages a separate portion of the Fund's assets, subject to the control of the trustees and officers of the Fund. - Barrow, Hanley, Mewhinney & Strauss, Inc., One McKinney Plaza, 3232 McKinney Avenue, 15th Floor, Dallas, TX 75204, is an investment advisory firm founded in 1979. As of April 30, 2001, the firm managed about $28.1 billion in assets. - Equinox Capital Management, LLC, 590 Madision Avenue, 41st Floor, New York, NY 10022, is an investment advisory firm founded in 1989. As of April 30, 2001, Equinox managed about $8.8 billion in assets. - Tukman Capital Management, Inc., 60 East Sir Francis Drake Boulevard,Larkspur, CA 94939, is an investment advisory firm founded in 1980. As of April 30, 2001, Tukman managed about $7.9 billion in assets. - The Vanguard Group, P.O. Box 2600, Valley Forge, PA 19482, founded in 1975, is a wholly owned subsidiary of the Vanguard funds. As of April 30, 2001, Vanguard served as adviser for about $393 billion in assets. The Fund pays three of its investment advisers--Barrow, Hanley; Equinox; and Tukman--on a quarterly basis. For each adviser, the quarterly fee is based on certain annual percentage rates applied to average month-end net assets managed by the adviser over the period. In addition, the quarterly fees paid to each adviser are increased or decreased based upon the adviser's performance in comparison to a benchmark index. For these purposes, the cumulative total return of each adviser's portion of the Fund over a trailing 36-month period is compared to the cumulative total return of the Standard & Poor's 500/BARRA Value Index (for Barrow, Hanley), the Russell 1000 Value Index (for Equinox), and the S&P 500 Index (for Tukman) over the same period. Please consult the Fund's Statement of Additional Information for a complete explanation of how advisory fees are calculated. The Fund pays no advisory fees to Vanguard because it provides services to the Fund on an at-cost basis. For the fiscal year ended October 31, 2000, and the six-month period ended April 30, 2001, the advisory fees and expenses represented effective annual rates of 0.12% and 0.13%, before performance-based decreases of 0.03% and 0.01%, respectively, of the Fund's average net assets. The advisers are authorized to choose broker-dealers to handle the purchase and sale of the Fund's portfolio securities and to obtain the best available price and most favorable execution for all transactions. Also, the Fund may direct the advisers to use a particular broker for certain transactions in exchange for commission rebates or research services provided to the Fund. In the interest of obtaining better execution of a transaction, the advisers 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 advisers are authorized to choose a broker who, in addition to executing the transaction, will provide research services to the advisers or the Fund. The board of trustees may, without prior approval from shareholders, change the terms of an advisory agreement or hire a new investment adviser--either as a replacement for an existing adviser or as an additional adviser. Any significant change in the Fund's advisory arrangements will be communicated to shareholders in writing. In addition, as the Fund's sponsor and overall manager, The Vanguard Group may provide investment advisory services to the Fund, on an at-cost basis, at any time. 10 -------------------------------------------------------------------------------- PLAIN TALK ABOUT THE FUND'S ADVISERS The managers primarily responsible for overseeing the Fund's investments are: JAMES P. BARROW, Founding Partner of Barrow, Hanley. He has managed portfolio investments since 1963; has been with Barrow, Hanley since 1979; and has managed the Fund since 1985. Education: B.S., University of South Carolina. RONALD J. ULRICH, Chairman, Chief Investment Officer, and Founder of Equinox. He has worked in investment management since 1973; has been with Equinox since 1989; and has managed the Fund since 1991. Education: B.S., Lehigh University; M.B.A., New York University. MELVIN TUKMAN, President, Director, and Founder of Tukman. He has worked in investment management since 1971; has been with Tukman since 1980; and has managed the Fund since 1991. Education: A.B., Hunter College; M.B.A., Harvard Business School. DANIEL L. GROSSMAN, Vice President and Portfolio Manager of Tukman. He has worked in investment management since 1978; has been with Tukman since 1982; and has managed the Fund since 1991. Education: B.A., Yale University; M.B.A., Stanford University. GEORGE U. SAUTER, Managing Director of Vanguard and head of Vanguard's Quantitative Equity Group. He has worked in investment management since 1985 and has had primary responsibility for Vanguard's stock indexing and active quantitative investments and strategy since joining the company in 1987. Education: A.B., Dartmouth College; M.B.A., University of Chicago. -------------------------------------------------------------------------------- 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 June and December; capital gains distributions generally occur in December. 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. -------------------------------------------------------------------------------- PLAIN TALK ABOUT DISTRIBUTIONS As a shareholder, you are entitled to your portion of a fund's income from interest and dividends as well as 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 any stock holdings and the interest it receives from any 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 for more than one year. -------------------------------------------------------------------------------- 11 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, generally 4 p.m., Eastern time. Net asset value per share is computed by dividing the net assets attributed to each share class by the number of Fund shares outstanding for that class. On holidays or other days when the Exchange is closed the NAV is not calculated and the Fund does not transact purchase or redemption requests. However, on those days the value of the Fund's assets may be affected to the extent that the Fund's foreign securities trade on markets that are open. Stocks held by a Vanguard fund are valued at their market value when reliable market quotations are readily available. Certain short-term debt instruments used to manage a fund's cash are valued on the basis of amortized cost. The values of any foreign securities held by a fund are converted into U.S. dollars using an exchange rate obtained from an independent third party. When reliable market quotations are not readily available, securities are priced at their fair value, calculated according to procedures adopted by the board of trustees. A fund also may use fair-value pricing if the value of a security it holds is materially affected by events occurring after the close of the primary markets or exchanges on which the security is traded. This most commonly occurs with foreign securities, but may occur in other cases as well. When fair-value pricing is employed, the prices of securities used by a fund to calculate its net asset value may differ from quoted or published prices for the same securities. Vanguard fund share prices can be found daily in the mutual fund listings of most major newspapers under various "Vanguard" headings. FINANCIAL HIGHLIGHTS The following financial highlights table is intended to help you understand the Fund's financial performance for the past five years, plus the six months ended April 30, 2001, 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). The information for the five years ended October 31, 2000, 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. The information for the six-month period ended April 30, 2001, has not been audited by independent accountants. You may have the annual report sent to you without charge by contacting Vanguard. 12
--------------------------------------------------------------------------------------------------------------------- VANGUARD WINDSOR II FUND YEAR ENDED OCTOBER 31, SIX MONTHS ENDED ---------------------------------------------------------------------- APRIL 30, 2001* 2000 1999 1998 1997 1996 --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, BEGINNING OF PERIOD $27.58 $29.03 $31.07 $29.36 $24.04 $20.06 --------------------------------------------------------------------------------------------------------------------- INVESTMENT OPERATIONS Net Investment Income .30 .64 .64 .65 .64 .62 Net Realized and Unrealized Gain (Loss) on Investments 1.53 1.08 .73 3.91 6.47 4.63 --------------------------------------------------------------------------------------------------------------------- Total from Investment Operations 1.83 1.72 1.37 4.56 7.11 5.25 --------------------------------------------------------------------------------------------------------------------- DISTRIBUTIONS Dividends from Net Investment Income (.32) (.67) (.74) (.66) (.63) (.58) Distributions from Realized Capital Gains (1.24) (2.50) (2.67) (2.19) (1.16) (.69) --------------------------------------------------------------------------------------------------------------------- Total Distributions (1.56) (3.17) (3.41) (2.85) (1.79) (1.27) --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, END OF PERIOD $27.85 $27.58 $29.03 $31.07 $29.36 $24.04 ===================================================================================================================== TOTAL RETURN 7.08% 7.22% 4.57% 16.51% 31.27% 27.17% ===================================================================================================================== RATIOS/SUPPLEMENTAL DATA Net Assets, End of Period (Millions) $26,356 $24,070 $30,541 $29,639 $22,568 $14,758 Ratio of Total Expenses to Average Net Assets 0.41%** 0.37% 0.37% 0.41% 0.37% 0.39% Ratio of Net Investment Income to Average Net Assets 2.21%** 2.36% 2.08% 2.16% 2.49% 2.92% Turnover Rate 37%** 26% 26% 31% 30% 32% =====================================================================================================================
*Unaudited. **Annualized. -------------------------------------------------------------------------------- PLAIN TALK ABOUT HOW TO READ THE FINANCIAL HIGHLIGHTS TABLE The Fund began the six-month period ended April 30, 2001, with a net asset value (price) of $27.58 per share. During the period, the Fund earned $0.30 per share from investment income (interest and dividends) and $1.53 per share from investments that had appreciated in value or that were sold for higher prices than the Fund paid for them. Shareholders received $1.56 per share in the form of dividend and capital gains distributions. A portion of each year's distributions may come from the prior year's income or capital gains. The share price at the end of the period was $27.85, reflecting earnings of $1.83 per share and distributions of $1.56 per share. This was an increase of $0.27 per share (from $27.58 at the beginning of the period to $27.85 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 7.08% for the period. As of April 30, 2001, the Fund had $26.4 billion in net assets. For the period, its annualized expense ratio was 0.41% ($4.10 per $1,000 of net assets); and its annualized net investment income amounted to 2.21% of its average net assets. It sold and replaced securities valued at an annualized rate of 37% of its net assets. -------------------------------------------------------------------------------- 13 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. 14 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; the online Education Center that offers a variety of mutual fund classes; and easy-to-use, interactive tools to help you create your own investment and retirement strategies. (THIS PAGE INTENTIONALLY LEFT BLANK.) (THIS PAGE INTENTIONALLY LEFT BLANK.) GLOSSARY OF INVESTMENT TERMS 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. CASH INVESTMENTS Cash deposits, short-term bank deposits, and money market instruments that include U.S. Treasury bills, bank certificates of deposit (CDs), repurchase agreements, commercial paper, and banker's acceptances. COMMON STOCK A security representing ownership rights in a corporation. A stockholder is entitled to share in the company's profits, some of which may be paid out as dividends. 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. FUND DIVERSIFICATION Holding a variety of securities so that a fund's return is not badly hurt by the poor performance of a single security, industry, or country. GROWTH STOCK FUND A mutual fund that emphasizes stocks of companies believed to have above-average prospects for growth. Reflecting market expectations for superior growth, these stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. INVESTMENT ADVISER An organization that makes the day-to-day decisions regarding a fund's investments. MUTUAL FUND An investment company that pools the money of many people and invests it in a variety of securities in an effort to achieve a specific objective over time. 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. PRICE/EARNINGS (P/E) RATIO The current share price of a stock, divided by its per-share earnings (profits). A stock selling for $20, with earnings of $2 per share, has a price/earnings ratio of 10. PRINCIPAL The amount of money you put into an investment. SECURITIES Stocks, bonds, money market instruments, and other investment vehicles. TOTAL RETURN A percentage change, over a specified time period, in a mutual fund's net asset value, assuming the reinvestment of all distributions of dividends and capital gains. VALUE STOCK FUND A mutual fund that emphasizes stocks of companies whose growth prospects are generally regarded as subpar by the market. Reflecting these market expectations, the prices of value stocks typically are below-average in comparison with such measures as earnings and book value, and these stocks typically pay above-average dividend yields. VOLATILITY The fluctuations in value of a mutual fund or other security. The greater a fund's volatility, the wider the fluctuations in its returns. YIELD Income (interest or dividends) earned by an investment, expressed as a percentage of the investment's price. [SHIP] [THE VANGUARD GROUP(R) LOGO] Institutional Division Post Office Box 2900 Valley Forge, PA 19482-2900 FOR MORE INFORMATION If you'd like more information about Vanguard Windsor II 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. In the Fund's annual report, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund's performance during its last fiscal year. 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 Internet site at http://www.sec.gov, or you can receive copies of this information, for a fee, by electronic request at the following e-mail address: publicinfo@sec.gov, or by writing the Public Reference Section, Securities and Exchange Commission, Washington, DC 20549-0102. Fund's Investment Company Act file number: 811-834 (C) 2001 The Vanguard Group, Inc. All rights reserved. Vanguard Marketing Corporation, Distributor. I073 102001 VANGUARD(R) WINDSOR(TM) II FUND ADMIRAL(TM) SHARES FOR PARTICIPANTS - OCTOBER 30, 2001 This prospectus contains financial data for the Fund through the fiscal period ended April 30, 2001. STOCK PROSPECTUS 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. [THE VANGUARD GROUP(R) LOGO] VANGUARD WINDSOR II FUND Admiral Shares Participant Prospectus October 30, 2001 A Growth and Income Stock Mutual Fund -------------------------------------------------------------------------------- CONTENTS -------------------------------------------------------------------------------- 1 FUND PROFILE 11 SHARE PRICE 3 ADDITIONAL INFORMATION 11 FINANCIAL HIGHLIGHTS 3 MORE ON THE FUND 13 INVESTING WITH VANGUARD 8 THE FUND AND VANGUARD 14 ACCESSING FUND INFORMATION BY COMPUTER 9 INVESTMENT ADVISERS GLOSSARY (inside back cover) 10 DIVIDENDS, CAPITAL GAINS, AND TAXES -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- WHY READING THIS PROSPECTUS IS IMPORTANT This prospectus explains the investment objective, policies, strategies, and risks associated with the 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 decide whether the Fund is the right investment for you. We suggest that you keep this prospectus for future reference. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- SHARE CLASSES The Fund offers two classes of shares: Investor Shares and Admiral 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 differ. ALL REFERENCES IN THIS PROSPECTUS TO FEES, EXPENSES, AND INVESTMENT PERFORMANCE RELATE SPECIFICALLY TO INVESTOR SHARES, UNLESS OTHERWISE NOTED. -------------------------------------------------------------------------------- 1 FUND PROFILE INVESTMENT OBJECTIVE The Fund seeks to provide long-term growth of capital. As a secondary objective, the Fund seeks to provide some dividend income. PRIMARY INVESTMENT STRATEGIES The Fund invests mainly in large and medium-size companies whose stocks are considered by the Fund's advisers to be undervalued. Such stocks, called "value" stocks, often are out of favor in periods when investors are drawn to companies with strong prospects for growth. The prices of value stocks, therefore, may be below average in comparison with such fundamental factors as earnings, revenue, and book value. In addition, value stocks often provide an above-average dividend yield. PRIMARY RISKS An investment in the Fund could lose money over short or even long periods. You should expect the Fund's share price and total return to fluctuate within a wide range, like the overall stock market. The Fund's performance could be hurt by: - Investment style risk, which is the chance that returns from large- and mid-capitalization value stocks will trail returns from the overall stock market. Specific types of stocks tend to go through cycles of doing better--or worse--than the stock market in general. These periods have, in the past, lasted for as long as several years. - Manager risk, which is the chance that poor security selection will cause the Fund to underperform other funds with similar investment objectives. PERFORMANCE/RISK INFORMATION The following bar chart and table are intended to help you understand the risks of investing in the Fund. The bar chart shows how the Fund's performance has varied from one calendar year to another over the past ten years. The table shows how the Fund's average annual total returns compare with those of relevant market indexes over set periods of time. Both the bar chart and the table present information for the Fund's Investor Shares because Admiral Shares were not available during the time periods shown. Keep in mind that the Fund's past performance does not indicate how it will perform in the future. ---------------------------------------------------- ANNUAL TOTAL RETURNS--INVESTOR SHARES ---------------------------------------------------- [SCALE -20% TO 50%] 1991 28.70% 1992 11.99% 1993 13.60% 1994 -1.16% 1995 38.83% 1996 24.18% 1997 32.37% 1998 16.36% 1999 -5.81% 2000 16.86% ---------------------------------------------------- The Fund's year-to-date return as of the most recent calendar quarter, which ended September 30, 2001 was -8.39%. ---------------------------------------------------- During the period shown in the bar chart, the highest return for a calendar quarter was 17.90% (quarter ended March 31, 1991), and the lowest return for a quarter was -13.55% (quarter ended September 30, 1999). 2 -------------------------------------------------------------------- AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS ENDED DECEMBER 31, 2000 -------------------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS -------------------------------------------------------------------- Vanguard Windsor II Fund Investor Shares 16.86% 16.06% 16.81% Standard & Poor's 500 Index -9.10 18.33 17.46 Standard & Poor's 500/BARRA Value Index 6.08 16.81 16.87 Russell 1000 Value Index 7.01 16.91 17.37 -------------------------------------------------------------------- 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 are based on estimated amounts for the current fiscal year. 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: 0.31% 12b-1 Distribution Fee: None Other Expenses: 0.02% TOTAL ANNUAL FUND OPERATING EXPENSES: 0.33% 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's shares. This example assumes that the Fund provides a return of 5% a year and that operating expenses match our estimates. The results apply whether or not you redeem your investment at the end of the given period. -------------------------------------------------- 1 YEAR 3 YEARS 5 YEARS 10 YEARS -------------------------------------------------- $34 $106 $185 $418 -------------------------------------------------- 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. 3 -------------------------------------------------------------------------------- PLAIN TALK ABOUT FUND EXPENSES All mutual funds have operating expenses. These expenses, which are deducted from a fund's gross income, are expressed as a percentage of the net assets of the fund. We expect Vanguard Windsor II Fund Admiral Shares' expense ratio for the current fiscal year to be 0.33%, or $3.30 per $1,000 of average net assets. The average large-cap value mutual fund had expenses in 2000 of 1.36%, or $13.60 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. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- PLAIN TALK ABOUT 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 achieves. Even seemingly small differences in expenses can, over time, have a dramatic effect on a fund's performance. -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- ADDITIONAL INFORMATION DIVIDENDS AND CAPITAL GAINS INCEPTION DATE Dividends are distributed semiannually in Investor Shares--June 24, 1985 June and December; capital gains, if any, Admiral Shares--May 14, 2001 are distributed annually in December. INVESTMENT ADVISERS NET ASSETS (INVESTOR SHARES) AS OF APRIL 30, 2001 - Barrow, Hanley, Mewhinney & Strauss, Inc., $26.4 billion Dallas, Tex., since inception - Equinox Capital Management, LLC, New York NEWSPAPER ABBREVIATION City, N.Y., since 1991 WdsrIIAdml - Tukman Capital Management, Inc., Larkspur, VANGUARD FUND NUMBER Calif., since 1991 573 - The Vanguard Group, Valley Forge, Pa., since 1991 CUSIP NUMBER 922018304 TICKER SYMBOL VWNAX -------------------------------------------------------------------------------- MORE ON THE FUND This prospectus describes risks you would face as a Fund shareholder. 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 any mutual fund, you should take into account your personal tolerance for daily fluctuations in the securities markets. Look for this [FLAG] symbol throughout the prospectus. It is used to mark detailed information about each type of risk that you would confront as a Fund shareholder. 4 The following sections explain the primary investment strategies and policies that the Fund uses in pursuit of its objective. The Fund's board of trustees, which oversees the Fund's management, may change investment strategies or policies in the interest of shareholders without a shareholder vote, unless those strategies or policies are designated as fundamental. Finally, you'll find information on other important features of the Fund. MARKET EXPOSURE The Fund invests mainly in common stocks of large- and mid-capitalization companies that offer favorable prospects for growth of earnings and dividend income. However, the prices do not reflect these prospects. Typically, the Fund spreads its assets over a broadly diversified group of companies. Because it invests mainly in stocks, the Fund is subject to certain risks. -------------------------------------------------------------------------------- PLAIN TALK ABOUT VALUE FUNDS AND GROWTH FUNDS Value investing and growth investing are two styles employed by stock fund managers. Value funds generally emphasize stocks of companies from which the market does not expect strong growth. The prices of value stocks typically are below-average in comparison to such measures as earnings and book value, and these stocks typically have above-average dividend yields. Growth funds generally focus on companies believed to have above-average potential for growth in revenue and earnings. Reflecting the market's high expectations for superior growth, such stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. Value and growth stocks have, in the past, produced similar long-term returns, though each category has periods when it outperforms the other. In general, value funds are appropriate for investors who want some dividend income and the potential for capital gains, but are less tolerant of share-price fluctuations. Growth funds, by contrast, appeal to investors who will accept more volatility in hopes of a greater increase in share price. Growth funds also may appeal to investors with taxable accounts who want a higher proportion of returns to come as capital gains (which may be taxed at lower rates than dividend income). -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 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-cap stocks as those of companies with a market value exceeding $12 billion; mid-cap stocks as those of companies with a market value between $1.5 billion and $12 billion; and small-cap stocks as those of companies with a market value of less than $1.5 billion. Vanguard periodically reassesses these classifications. -------------------------------------------------------------------------------- 5 [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. ---------------------------------------------------------- U.S. STOCK MARKET RETURNS (1926-2000) ---------------------------------------------------------- 1 YEAR 5 YEARS 10 YEARS 20 YEARS ---------------------------------------------------------- Best 54.2% 28.6% 19.9% 17.8% Worst -43.1 -12.4 -0.8 3.1 Average 12.9 11.1 11.2 11.2 ---------------------------------------------------------- The table covers all of the 1-, 5-, 10-, and 20-year periods from 1926 through 2000. You can see, for example, that while the average return on common stocks for all of the 5-year periods was 11.1%, average returns for individual 5-year periods ranged from -12.4% (from 1928 through 1932) to 28.6% (from 1995 through 1999). These average returns 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. [FLAG]THE FUND IS SUBJECT TO INVESTMENT STYLE RISK, WHICH IS THE CHANCE THAT RETURNS FROM THE TYPES OF STOCKS IN WHICH IT INVESTS WILL TRAIL RETURNS FROM THE OVERALL MARKET. AS A GROUP, LARGE- AND MID- CAPITALIZATION VALUE STOCKS TEND TO GO THROUGH CYCLES OF DOING BETTER--OR WORSE--THAN THE STOCK MARKET IN GENERAL. THESE PERIODS HAVE, IN THE PAST, LASTED FOR AS LONG AS SEVERAL YEARS. SECURITY SELECTION Vanguard Windsor II Fund employs four investment advisers, each of which independently chooses and maintains a portfolio of common stocks for the Fund. Each adviser is responsible for a specific percentage of the Fund's assets. These advisers employ active investment management methods, which means that securities are bought and sold according to the advisers' evaluations about companies and their financial prospects and about the stock market and economy in general. Each adviser will sell a security when it is no longer as attractive as an alternative investment. While each adviser uses a different process to select securities, all four are committed to investing in large- and mid-cap stocks that, in their opinion, are undervalued. Undervalued stocks are generally those that are out of favor with investors and currently trading at prices that, the adviser feels, are below what the stocks are worth in relation to their earnings. These stocks typically--but not always--have lower-than-average price/earnings (P/E) ratios and higher-than-average dividend yields. Barrow, Hanley, Mewhinney & Strauss, Inc. (Barrow, Hanley), which managed about 63% of the Fund's assets as of April 30, 2001, uses traditional methods of stock selection-- 6 research and analysis--to identify undervalued securities. A security will be sold when, in the adviser's opinion, its share price accurately reflects the security's overall worth. At that point, another undervalued security will be chosen. No more than 15% of its portfolio is devoted to a single industry. Equinox Capital Management, LLC (Equinox), which managed about 15% of the Fund's assets as of April 30, 2001, uses its own fundamental research and proprietary software to identify undervalued securities with attractive growth and dividend prospects. Like Barrow, Hanley, it avoids large concentrations in a single industry. Tukman Capital Management, Inc. (Tukman), which managed about 12% of the Fund's assets as of April 30, 2001, also uses traditional research methods to select undervalued securities. Tukman typically buys stocks of financially sound companies in growing business sectors and holds them for three to five years, on average. The Vanguard Group (Vanguard) managed about 10% of the Fund's assets as of April 30, 2001. Vanguard invests approximately half of its portion using quantitative models that select stocks from a "universe" of about 550 companies. The models evaluate the stocks on the basis of several fundamental factors, such as a stock's price in relation to its projected growth rate. The stocks selected are expected, as a group, to outperform the Russell 1000 Value Index, a benchmark of large- and mid-cap value stocks. Vanguard typically invests the other half in stock futures and/or shares of exchange-traded funds, including Vanguard Total Stock Market VIPERs(TM), to achieve performance similar to that of common stocks while maintaining flexibility to meet the liquidity needs of the Fund. Investments in exchange-traded fund shares are made in accordance with limitations imposed under the Investment Company Act. For more details on the Fund's policy on futures, see "Other Investment Policies and Risks." The Fund is generally managed without regard to tax ramifications. [FLAG]THE FUND IS SUBJECT TO MANAGER RISK, WHICH IS THE CHANCE THAT THE ADVISERS WILL DO A POOR JOB OF SELECTING THE SECURITIES OR COUNTRIES IN WHICH THE FUND INVESTS. OTHER INVESTMENT POLICIES AND RISKS Besides investing in undervalued common stocks, the Fund may make certain other kinds of investments to achieve its objective. Although the Fund typically does not make significant investments in foreign securities, it reserves the right to invest up to 20% of its assets this way. Foreign securities may be traded on U.S. or foreign markets. To the extent that it owns foreign securities, the Fund is subject to (1) country risk, which is the chance that domestic events--such as political upheaval, financial troubles, or a natural disaster--will weaken a country's securities markets; and (2) currency risk, which is the chance that a foreign investment will decrease in value because of unfavorable changes in currency exchange rates. The Fund may invest in money market instruments, fixed income securities, convertible securities, and other equity securities, such as preferred stocks. The Fund may invest up to 15% of its assets in restricted securities with limited marketability or in other illiquid securities. [FLAG]THE FUND MAY INVEST, TO A LIMITED EXTENT, IN DERIVATIVES. DERIVATIVES MAY INVOLVE RISKS DIFFERENT FROM, AND POSSIBLY GREATER THAN, THOSE OF TRADITIONAL INVESTMENTS. 7 The Fund may also invest in stock 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. The Fund will not use futures for speculative purposes or as leveraged investments that magnify gains or losses. The Fund's obligation 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. - To reduce the Fund's transaction costs or add value when these instruments are favorably priced. -------------------------------------------------------------------------------- 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). Some forms of derivatives, such as exchange-traded futures and options on securities, commodities, or indexes, have been trading on regulated exchanges for more than two decades. These types of derivatives are standardized contracts that can easily be bought and sold, and whose market values are determined and published daily. Nonstandardized derivatives (such as swap agreements), on the other hand, tend to be more specialized or complex, and may be harder to value. If used for speculation or as leveraged investments, derivatives can carry considerable risks. -------------------------------------------------------------------------------- The Fund may temporarily depart from its normal investment policies--for instance, by allocating substantial assets to cash investments--in response to extraordinary market, economic, political, or other conditions. In doing so, the Fund may succeed in avoiding losses but otherwise fail to achieve its investment objective. COSTS AND MARKET-TIMING Some investors try to profit from a strategy called market-timing--switching money into mutual funds when they expect prices to rise and taking money out when they expect prices 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. This is why all Vanguard funds have adopted special policies to discourage short-term trading or to compensate the funds for the costs associated with it. Specifically: - Each Vanguard fund reserves the right to reject any purchase request--including exchanges from other Vanguard funds--that it regards as disruptive to efficient portfolio management. A purchase request could be rejected because of the timing of the investment or because of a history of excessive trading by the investor. - Each Vanguard fund (except the money market funds) limits the number of times that an investor can exchange into and out of the fund. - Each Vanguard fund reserves the right to stop offering shares at any time. - Certain Vanguard funds charge purchase and/or redemption fees on transactions. See the INVESTING WITH VANGUARD section of this prospectus for further details on Vanguard's transaction policies. 8 THE VANGUARD FUNDS DO NOT PERMIT MARKET-TIMING. DO NOT INVEST WITH VANGUARD IF YOU ARE A MARKET-TIMER. TURNOVER RATE Although the Fund normally seeks to invest for the long term, it may sell securities regardless of how long they have been held. 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 taxable income. As of April 30, 2001, the average turnover rate for all large-cap value funds was approximately 87%, according to Morningstar, Inc. -------------------------------------------------------------------------------- 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 in excess of $500 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. -------------------------------------------------------------------------------- 9 INVESTMENT ADVISERS The Fund uses a multimanager approach. It employs four investment advisers, each of which independently manages a separate portion of the Fund's assets, subject to the control of the trustees and officers of the Fund. - Barrow, Hanley, Mewhinney & Strauss, Inc., One McKinney Plaza, 3232 McKinney Avenue, 15th Floor, Dallas, TX 75204, is an investment advisory firm founded in 1979. As of April 30, 2001, the firm managed about $28.1 billion in assets. - Equinox Capital Management, LLC, 590 Madision Avenue, 41st Floor, New York, NY 10022, is an investment advisory firm founded in 1989. As of April 30, 2001, Equinox managed about $8.8 billion in assets. - Tukman Capital Management, Inc., 60 East Sir Francis Drake Boulevard,Larkspur, CA 94939, is an investment advisory firm founded in 1980. As of April 30, 2001, Tukman managed about $7.9 billion in assets. - The Vanguard Group, P.O. Box 2600, Valley Forge, PA 19482, founded in 1975, is a wholly owned subsidiary of the Vanguard funds. As of April 30, 2001, Vanguard served as adviser for about $393 billion in assets. The Fund pays three of its investment advisers--Barrow, Hanley; Equinox; and Tukman--on a quarterly basis. For each adviser, the quarterly fee is based on certain annual percentage rates applied to average month-end net assets managed by the adviser over the period. In addition, the quarterly fees paid to each adviser are increased or decreased based upon the adviser's performance in comparison to a benchmark index. For these purposes, the cumulative total return of each adviser's portion of the Fund over a trailing 36-month period is compared to the cumulative total return of the Standard & Poor's 500/BARRA Value Index (for Barrow, Hanley), the Russell 1000 Value Index (for Equinox), and the S&P 500 Index (for Tukman) over the same period. Please consult the Fund's Statement of Additional Information for a complete explanation of how advisory fees are calculated. The Fund pays no advisory fees to Vanguard because it provides services to the Fund on an at-cost basis. For the fiscal year ended October 31, 2000, and the six-month period ended April 30, 2001, the advisory fees and expenses represented effective annual rates of 0.12% and 0.13%, before performance-based decreases of 0.03% and 0.01%, respectively, of the Fund's average net assets. The advisers are authorized to choose broker-dealers to handle the purchase and sale of the Fund's portfolio securities and to obtain the best available price and most favorable execution for all transactions. Also, the Fund may direct the advisers to use a particular broker for certain transactions in exchange for commission rebates or research services provided to the Fund. In the interest of obtaining better execution of a transaction, the advisers 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 advisers are authorized to choose a broker who, in addition to executing the transaction, will provide research services to the advisers or the Fund. The board of trustees may, without prior approval from shareholders, change the terms of an advisory agreement or hire a new investment adviser--either as a replacement for an existing adviser or as an additional adviser. Any significant change in the Fund's advisory arrangements will be communicated to shareholders in writing. In addition, as the Fund's sponsor and overall manager, The Vanguard Group may provide investment advisory services to the Fund, on an at-cost basis, at any time. 10 -------------------------------------------------------------------------------- PLAIN TALK ABOUT THE FUND'S ADVISERS The managers primarily responsible for overseeing the Fund's investments are: JAMES P. BARROW, Founding Partner of Barrow, Hanley. He has managed portfolio investments since 1963; has been with Barrow, Hanley since 1979; and has managed the Fund since 1985. Education: B.S., University of South Carolina. RONALD J. ULRICH, Chairman, Chief Investment Officer, and Founder of Equinox. He has worked in investment management since 1973; has been with Equinox since 1989; and has managed the Fund since 1991. Education: B.S., Lehigh University; M.B.A., New York University. MELVIN TUKMAN, President, Director, and Founder of Tukman. He has worked in investment management since 1971; has been with Tukman since 1980; and has managed the Fund since 1991. Education: A.B., Hunter College; M.B.A., Harvard Business School. DANIEL L. GROSSMAN, Vice President and Portfolio Manager of Tukman. He has worked in investment management since 1978; has been with Tukman since 1982; and has managed the Fund since 1991. Education: B.A., Yale University; M.B.A., Stanford University. GEORGE U. SAUTER, Managing Director of Vanguard and head of Vanguard's Quantitative Equity Group. He has worked in investment management since 1985 and has had primary responsibility for Vanguard's stock indexing and active quantitative investments and strategy since joining the company in 1987. Education: A.B., Dartmouth College; M.B.A., University of Chicago. -------------------------------------------------------------------------------- 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 June and December; capital gains distributions generally occur in December. 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. -------------------------------------------------------------------------------- PLAIN TALK ABOUT DISTRIBUTIONS As a shareholder, you are entitled to your portion of a fund's income from interest and dividends as well as 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 any stock holdings and the interest it receives from any 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 for more than one year. -------------------------------------------------------------------------------- 11 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, generally 4 p.m., Eastern time. Net asset value per share is computed by dividing the net assets attributed to each share class by the number of Fund shares outstanding for that class. On holidays or other days when the Exchange is closed the NAV is not calculated and the Fund does not transact purchase or redemption requests. However, on those days the value of the Fund's assets may be affected to the extent that the Fund's foreign securities trade on markets that are open. Stocks held by a Vanguard fund are valued at their market value when reliable market quotations are readily available. Certain short-term debt instruments used to manage a fund's cash are valued on the basis of amortized cost. The values of any foreign securities held by a fund are converted into U.S. dollars using an exchange rate obtained from an independent third party. When reliable market quotations are not readily available, securities are priced at their fair value, calculated according to procedures adopted by the board of trustees. A fund also may use fair-value pricing if the value of a security it holds is materially affected by events occurring after the close of the primary markets or exchanges on which the security is traded. This most commonly occurs with foreign securities, but may occur in other cases as well. When fair-value pricing is employed, the prices of securities used by a fund to calculate its net asset value may differ from quoted or published prices for the same securities. Vanguard fund share prices can be found daily in the mutual fund listings of most major newspapers under various "Vanguard" headings. FINANCIAL HIGHLIGHTS The following financial highlights table pertains to the Fund's Investor Shares; 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, plus the six months ended April 30, 2001, 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). The information for the five years ended October 31, 2000, 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. The information for the six-month period ended April 30, 2001, has not been audited by independent accountants. You may have the annual report sent to you without charge by contacting Vanguard. 12
--------------------------------------------------------------------------------------------------------------------- VANGUARD WINDSOR II FUND INVESTOR SHARES YEAR ENDED OCTOBER 31, SIX MONTHS ENDED ---------------------------------------------------------------------- APRIL 30, 2001* 2000 1999 1998 1997 1996 --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, BEGINNING OF PERIOD $27.58 $29.03 $31.07 $29.36 $24.04 $20.06 --------------------------------------------------------------------------------------------------------------------- INVESTMENT OPERATIONS Net Investment Income .30 .64 .64 .65 .64 .62 Net Realized and Unrealized Gain (Loss) on Investments 1.53 1.08 .73 3.91 6.47 4.63 --------------------------------------------------------------------------------------------------------------------- Total from Investment Operations 1.83 1.72 1.37 4.56 7.11 5.25 --------------------------------------------------------------------------------------------------------------------- DISTRIBUTIONS Dividends from Net Investment Income (.32) (.67) (.74) (.66) (.63) (.58) Distributions from Realized Capital Gains (1.24) (2.50) (2.67) (2.19) (1.16) (.69) --------------------------------------------------------------------------------------------------------------------- Total Distributions (1.56) (3.17) (3.41) (2.85) (1.79) (1.27) --------------------------------------------------------------------------------------------------------------------- NET ASSET VALUE, END OF PERIOD $27.85 $27.58 $29.03 $31.07 $29.36 $24.04 ===================================================================================================================== TOTAL RETURN 7.08% 7.22% 4.57% 16.51% 31.27% 27.17% ===================================================================================================================== RATIOS/SUPPLEMENTAL DATA Net Assets, End of Period (Millions) $26,356 $24,070 $30,541 $29,639 $22,568 $14,758 Ratio of Total Expenses to Average Net Assets 0.41%** 0.37% 0.37% 0.41% 0.37% 0.39% Ratio of Net Investment Income to Average Net Assets 2.21%** 2.36% 2.08% 2.16% 2.49% 2.92% Turnover Rate 37%** 26% 26% 31% 30% 32% =====================================================================================================================
*Unaudited. **Annualized. -------------------------------------------------------------------------------- PLAIN TALK ABOUT HOW TO READ THE FINANCIAL HIGHLIGHTS TABLE The Fund began the six-month period ended April 30, 2001, with a net asset value (price) of $27.58 per share. During the period, the Fund earned $0.30 per share from investment income (interest and dividends) and $1.53 per share from investments that had appreciated in value or that were sold for higher prices than the Fund paid for them. Shareholders received $1.56 per share in the form of dividend and capital gains distributions. A portion of each year's distributions may come from the prior year's income or capital gains. The share price at the end of the period was $27.85, reflecting earnings of $1.83 per share and distributions of $1.56 per share. This was an increase of $0.27 per share (from $27.58 at the beginning of the period to $27.85 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 7.08% for the period. As of April 30, 2001, the Fund had $26.4 billion in net assets. For the period, its annualized expense ratio was 0.41% ($4.10 per $1,000 of net assets); and its annualized net investment income amounted to 2.21% of its average net assets. It sold and replaced securities valued at an annualized rate of 37% of its net assets. -------------------------------------------------------------------------------- 13 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. 14 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; the online Education Center that offers a variety of mutual fund classes; and easy-to-use, interactive tools to help you create your own investment and retirement strategies. (THIS PAGE INTENTIONALLY LEFT BLANK.) (THIS PAGE INTENTIONALLY LEFT BLANK.) GLOSSARY OF INVESTMENT TERMS 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. CASH INVESTMENTS Cash deposits, short-term bank deposits, and money market instruments that include U.S. Treasury bills, bank certificates of deposit (CDs), repurchase agreements, commercial paper, and banker's acceptances. COMMON STOCK A security representing ownership rights in a corporation. A stockholder is entitled to share in the company's profits, some of which may be paid out as dividends. 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. FUND DIVERSIFICATION Holding a variety of securities so that a fund's return is not badly hurt by the poor performance of a single security, industry, or country. GROWTH STOCK FUND A mutual fund that emphasizes stocks of companies believed to have above-average prospects for growth. Reflecting market expectations for superior growth, these stocks typically have low dividend yields and above-average prices in relation to such measures as revenue, earnings, and book value. INVESTMENT ADVISER An organization that makes the day-to-day decisions regarding a fund's investments. MUTUAL FUND An investment company that pools the money of many people and invests it in a variety of securities in an effort to achieve a specific objective over time. 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. PRICE/EARNINGS (P/E) RATIO The current share price of a stock, divided by its per-share earnings (profits). A stock selling for $20, with earnings of $2 per share, has a price/earnings ratio of 10. PRINCIPAL The amount of money you put into an investment. SECURITIES Stocks, bonds, money market instruments, and other investment vehicles. TOTAL RETURN A percentage change, over a specified time period, in a mutual fund's net asset value, assuming the reinvestment of all distributions of dividends and capital gains. VALUE STOCK FUND A mutual fund that emphasizes stocks of companies whose growth prospects are generally regarded as subpar by the market. Reflecting these market expectations, the prices of value stocks typically are below-average in comparison with such measures as earnings and book value, and these stocks typically pay above-average dividend yields. VOLATILITY The fluctuations in value of a mutual fund or other security. The greater a fund's volatility, the wider the fluctuations in its returns. YIELD Income (interest or dividends) earned by an investment, expressed as a percentage of the investment's price. [SHIP] [THE VANGUARD GROUP(R) LOGO] Institutional Division Post Office Box 2900 Valley Forge, PA 19482-2900 FOR MORE INFORMATION If you'd like more information about Vanguard Windsor II 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. In the Fund's annual report, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund's performance during its last fiscal year. 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 Internet site at http://www.sec.gov, or you can receive copies of this information, for a fee, by electronic request at the following e-mail address: publicinfo@sec.gov, or by writing the Public Reference Section, Securities and Exchange Commission, Washington, DC 20549-0102. Fund's Investment Company Act file number: 811-834 (C) 2001 The Vanguard Group, Inc. All rights reserved. Vanguard Marketing Corporation, Distributor. I573 102001 PART B VANGUARD(R) WINDSOR FUNDS (THE TRUST) STATEMENT OF ADDITIONAL INFORMATION OCTOBER 30, 2001 This Statement is not a prospectus, but should be read in conjunction with the Trust's current Prospectuses dated October 30, 2001. To obtain, without charge, a Prospectus or the most recent Annual Report to Shareholders, which contains the Trust's Financial Statements as hereby incorporated by reference, please call: INVESTOR INFORMATION DEPARTMENT 1-800-662-7447 TABLE OF CONTENTS PAGE ---- DESCRIPTION OF THE TRUST.........................................B-1 INVESTMENT POLICIES..............................................B-3 FUNDAMENTAL INVESTMENT LIMITATIONS...............................B-8 YIELD AND TOTAL RETURN...........................................B-9 SHARE PRICE......................................................B-13 PURCHASE OF SHARES...............................................B-14 REDEMPTION OF SHARES.............................................B-14 MANAGEMENT OF THE FUNDS..........................................B-14 INVESTMENT ADVISORY SERVICES.....................................B-18 PORTFOLIO TRANSACTIONS...........................................B-25 FINANCIAL STATEMENTS.............................................B-26 COMPARATIVE INDEXES..............................................B-26 DESCRIPTION OF THE TRUST ORGANIZATION The Trust was organized as Wellington Equity Fund, a Delaware corporation, in 1958. It then merged into a Maryland corporation in 1973, and subsequently reorganized into a Pennsylvania business trust in 1985. The Trust then reorganized as a Maryland corporation later in 1985. It was reorganized again as a Delaware business trust in May 1998. Prior to its reorganization as a Delaware business trust, the Trust was known as Vanguard/Windsor Funds, Inc. The Trust is registered with the United States Securities and Exchange Commission (the Commission) under the Investment Company Act of 1940 (the 1940 Act) as an open-end, diversified management investment company. The Trust currently offers the following Funds: VANGUARD(R) WINDSOR(TM) FUND VANGUARD(R) WINDSOR(TM) II FUND (INDIVIDUALLY, THE FUND; COLLECTIVELY, THE FUNDS) Each Fund offers two classes of shares, Investor Shares and Admiral Shares. The Trust has the ability to offer additional funds or classes of shares. There is no limit on the number of full and fractional shares that the Trust may issue for a single fund or class of shares. B-1 SERVICE PROVIDERS CUSTODIAN. Citibank, N.A., 111 Wall Street, New York, NY 10005, serves as the Funds' custodian. The custodian is responsible for maintaining the Funds' assets and keeping all necessary accounts and records of each Fund's assets. INDEPENDENT ACCOUNTANTS. PricewaterhouseCoopers LLP, Two Commerce Square, Suite 1700, 2001 Market Street, Philadelphia, PA 19103-7042, serves as the Funds' independent accountants. The accountants audit each Fund's financial statements and provide other related services. TRANSFER AND DIVIDEND-PAYING AGENT. The Funds' transfer agent and dividend-paying agent is The Vanguard Group, Inc., 100 Vanguard Boulevard, Malvern, PA 19355. CHARACTERISTICS OF THE FUNDS' SHARES RESTRICTIONS ON HOLDING OR DISPOSING OF SHARES. There are no restrictions on the right of shareholders to retain or dispose of the Funds' shares, other than the possible future termination of the Funds. The Funds may be terminated by reorganization into another mutual fund or by liquidation and distribution of the assets of the affected funds. Unless terminated by reorganization or liquidation, the Funds will continue indefinitely. SHAREHOLDER LIABILITY. The Trust is organized under Delaware law, which provides that shareholders of a business trust are entitled to the same limitations of personal liability as shareholders of a corporation organized under Delaware law. Effectively, this means that a shareholder of a Fund will not be personally liable for payment of the Fund's debts except by reason of his or her own conduct or acts. In addition, a shareholder could incur a financial loss on account of a Fund obligation only if the Fund itself had no remaining assets with which to meet such obligation. We believe that the possibility of such a situation arising is extremely remote. DIVIDEND RIGHTS. The shareholders of a fund are entitled to receive any dividends or other distributions declared for such fund. No shares have priority or preference over any other shares of the same fund with respect to distributions. Distributions will be made from the assets of a fund, and will be paid ratably to all shareholders of the fund (or class) according to the number of shares of such fund (or class) held by shareholders on the record date. The amount of income dividends per share may vary between separate share classes of the same fund based upon differences in the way that expenses are allocated between share classes pursuant to a multiple class plan. VOTING RIGHTS. Shareholders are entitled to vote on a matter if: (i) a shareholder vote is required under the 1940 Act; (ii) the matter concerns an amendment to the Declaration of Trust that would adversely affect to a material degree the rights and preferences of the shares of any class or series; or (iii) the trustees determine that it is necessary or desirable to obtain a shareholder vote. The 1940 Act requires a shareholder vote under various circumstances, including to elect or remove trustees upon the written request of shareholders representing 10% or more of a Fund's net assets, and to change any fundamental policy of a Fund. Unless otherwise required by applicable law, shareholders of a Fund receive one vote for each dollar of net asset value owned on the record date, and a fractional vote for each fractional dollar of net asset value owned on the record date. However, only the shares of the fund affected by a particular matter are entitled to vote on that matter. Voting rights are non-cumulative and cannot be modified without a majority vote. LIQUIDATION RIGHTS. In the event of liquidation, shareholders will be entitled to receive a pro rata share of the Fund's net assets. PREEMPTIVE RIGHTS. There are no preemptive rights associated with the Funds' shares. CONVERSION RIGHTS. Shareholders of each Fund may convert their shares into another class of shares of the same Fund upon the satisfaction of any then applicable eligibility requirements. REDEMPTION PROVISIONS. The Funds' redemption provisions are described in their current prospectuses and elsewhere in this Statement of Additional Information. SINKING FUND PROVISIONS. The Funds have no sinking fund provisions. CALLS OR ASSESSMENT. The Funds' shares, when issued, are fully paid and non-assessable. B-2 TAX STATUS OF THE FUNDS Each Fund intends to continue to qualify as a "regulated investment company" under Subchapter M of the Internal Revenue Code. This special tax status means that a Fund will not be liable for federal tax on income and capital gains distributed to shareholders. In order to preserve its tax status, a Fund must comply with certain requirements. If a Fund fails to meet these requirements in any taxable year, it will be subject to tax on its taxable income at corporate rates, and all distributions from earnings and profits, including any distributions of net tax-exempt income and net long-term capital gains, will be taxable to shareholders as ordinary income. In addition, a Fund could be required to recognize unrealized gains, pay substantial taxes and interest, and make substantial distributions before regaining its tax status as a regulated investment company. INVESTMENT POLICIES The following policies supplement the investment objectives and policies set forth in each Fund's Prospectus. REPURCHASE AGREEMENTS Each Fund may invest in repurchase agreements with domestic banks, or brokers or dealers, either for temporary defensive purposes due to market conditions, or to generate income from its excess cash balances. A repurchase agreement is an agreement under which the Fund acquires a fixed-income security (generally a security issued by the U.S. Government or an agency thereof, a banker's acceptance or a certificate of deposit) from a domestic bank, broker or dealer, subject to resale to the seller at an agreed upon price and date (normally the next business day). A repurchase agreement may be considered a loan collateralized by securities. The resale price reflects an agreed upon interest rate effective for the period the instrument is held by the series and is unrelated to the interest rate on the underlying instrument. In these transactions, the securities acquired by the Fund (including accrued interest earned thereon) must have a total value in excess of the value of the repurchase agreement and are held by a custodian bank until repurchased. In addition, the board of trustees will monitor the repurchase agreement transactions for each Fund generally and will establish guidelines and standards for review by the investment adviser of the creditworthiness of any bank, broker or dealer party to a repurchase agreement relating to any of the Funds. The use of repurchase agreements involves certain risks. For example, if the seller of the securities under an agreement defaults on its obligation to repurchase the underlying securities at a time when the value of these securities has declined, the Fund may incur a loss upon disposition of the securities. If the seller becomes insolvent and subject to liquidation or reorganization under bankruptcy or other laws, a bankruptcy court may determine that the underlying securities are collateral for a loan by the Fund not within the control of the Fund and therefore subject to sale by the trustee in bankruptcy. Finally, it is possible that the Fund may not be able to substantiate its interest in the underlying securities. While the Funds' management acknowledges these risks, it is expected that they can be controlled through careful monitoring procedures. LENDING OF SECURITIES Each Fund may lend its portfolio securities for either short or long-term periods to qualified institutional investors (typically brokers, dealers, banks or other financial institutions) who need to borrow securities in order to complete certain transactions, such as covering short sales, avoiding failures to deliver securities or completing arbitrage operations. By lending its portfolio securities, each Fund attempts to increase its income through the receipt of interest on the loan. Any gain or loss in the market price of the securities loaned that might occur during the term of the loan would be for the account of the Fund. The terms and the structure of such loans must be consistent with the 1940 Act, and the Rules and Regulations or interpretations of the Commission thereunder. These provisions limit the amount of securities a fund may lend to 33 1/3% of the Fund's total assets, and require that (a) the borrower pledge and maintain with the Fund collateral consisting of cash, an irrevocable letter of credit or securities issued or guaranteed by a domestic bank or the United States Government having a value at all times not less than 100% of the value of the securities loaned, (b) the borrower add to such collateral whenever the price of the securities loaned rises (i.e., the borrower "marks to the market" on a daily basis), (c) the loan be made subject to termination by the Fund at any time, and (d) the Fund receives reasonable interest on the loan (which may include the Fund investing any cash collateral in interest bearing B-3 short-term investments), any distributions on the loaned securities and any increase in their market value. Loan arrangements made will comply with all other applicable regulatory requirements, including the rules of the New York Stock Exchange, which rules require the borrower, after notice, to redeliver the securities within the normal settlement time of three business days. All relevant facts and circumstances, including the creditworthiness of the broker, dealer or institution, will be considered in making decisions with respect to the lending of securities, subject to review by the board of trustees. At the present time, the Staff of the Commission does not object if an investment company pays reasonable negotiated fees in connection with loaned securities, so long as such fees are set forth in a written contract and approved by the investment company's trustees. In addition, voting rights pass with the loaned securities, but if a material event occurs affecting an investment on loan, the loan must be called and the securities voted. VANGUARD INTERFUND LENDING PROGRAM The Commission has issued an exemptive order permitting the Funds to participate in Vanguard's interfund lending program. This program allows the Vanguard funds to borrow money from and loan money to each other for temporary or emergency purposes. The program is subject to a number of conditions, including the requirement that no fund may borrow or lend money through the program unless it receives a more favorable interest rate than is available from a typical bank for a comparable transaction. In addition, a fund may participate in the program only if and to the extent that such participation is consistent with the fund's investment objective and other investment policies. The boards of trustees of the Vanguard funds are responsible for ensuring that the interfund lending program operates in compliance with all conditions of the Commission's exemptive order. TEMPORARY INVESTMENTS Each Fund may take temporary defensive measures that are inconsistent with the Funds' normal fundamental or non-fundamental investment policies and strategies in response to adverse market, economic, political or other conditions. Such measures could include investments in (a) highly liquid short-term fixed income securities issued by or on behalf of municipal or corporate issuers, obligations of the U.S. Government and its agencies, commercial paper, and bank certificates of deposit; (b) shares of other investment companies which have investment objectives consistent with those of the Fund; (c) repurchase agreements involving any such securities; and (d) other money market instruments. There is no limit on the extent to which the Funds may take temporary defensive measures. In taking such measures, the Funds may fail to achieve their investment objectives. FOREIGN INVESTMENTS Each Fund may invest up to 20% of its assets in securities of foreign companies. Investors should recognize that investing in foreign companies involves certain special considerations which are not typically associated with investing in U.S. companies. Currency Risk. Since the stocks of foreign companies are frequently denominated in foreign currencies, and since the Funds may temporarily hold uninvested reserves in bank deposits in foreign currencies, a Fund will be affected favorably or unfavorably by changes in currency rates and in exchange control regulations, and may incur costs in connection with conversions between various currencies. The investment policies of the Funds permit them to enter into forward foreign currency exchange contracts in order to hedge holdings and commitments against changes in the level of future currency rates. Such contracts involve an obligation to purchase or sell a specific currency at a future date at a price set at the time of the contract. Country Risk. As foreign companies are not generally subject to uniform accounting, auditing, and financial reporting standards and practices comparable to those applicable to domestic companies, there may be less publicly available information about certain foreign companies than about domestic companies. Securities of some foreign companies are generally less liquid and more volatile than securities of comparable domestic companies. There is generally less government supervision and regulation of stock exchanges, brokers and listed companies than in the U.S. In addition, with respect to certain foreign countries, there is the B-4 possibility of expropriation or confiscatory taxation, political or social instability, or diplomatic developments which could affect U.S. investments in companies in those countries. Although the Funds will endeavor to achieve the most favorable execution costs in their portfolio transactions, commissions on many foreign stock exchanges are generally higher than commissions on U.S. exchanges. In addition, it is expected that the expenses for custodial arrangements of the Funds' foreign securities will be somewhat greater than the expenses for the custodial arrangement for handling U.S. securities of equal value. Certain foreign governments levy withholding taxes against dividend and interest income. Although in some countries a portion of these taxes is recoverable, the non-recovered portion of foreign withholding taxes will reduce the income the Funds receive from their foreign investments. Federal Tax Treatment of Non-U.S. Transactions. Special rules govern the Federal income tax treatment of certain transactions denominated in terms of a currency other than the U.S. dollar or determined by reference to the value of one or more currencies other than the U.S. dollar. The types of transactions covered by the special rules include the following: (i) the acquisition of, or becoming the obligor under, a bond or other debt instrument (including, to the extent provided in Treasury regulations, preferred stock); (ii) the accruing of certain trade receivables and payables; and (iii) the entering into or acquisition of any forward contract, futures contract, option or similar financial instrument if such instrument is not marked to market. The disposition of a currency other than the U.S. dollar by a taxpayer whose functional currency is the U.S. dollar is also treated as a transaction subject to the special currency rules. However, foreign currency-related regulated futures contracts and nonequity options are generally not subject to the special currency rules if they are or would be treated as sold for their fair market value at year-end under the marking-to-market rules applicable to other futures contracts unless an election is made to have such currency rules apply. With respect to transactions covered by the special rules, foreign currency gain or loss is calculated separately from any gain or loss on the underlying transaction and is normally taxable as ordinary income or loss. A taxpayer may elect to treat as capital gain or loss foreign currency gain or loss arising from certain identified forward contracts, futures contracts and options that are capital assets in the hands of the taxpayer and which are not part of a straddle. The Treasury Department issued regulations under which certain transactions subject to the special currency rules that are part of a "section 988 hedging transaction" (as defined in the Internal Revenue Code of 1986, as amended, and the Treasury regulations) will be integrated and treated as a single transaction or otherwise treated consistently for purposes of the Code. Any gain or loss attributable to the foreign currency component of a transaction engaged in by the Fund which is not subject to the special currency rules (such as foreign equity investments other than certain preferred stock) will be treated as capital gain or loss and will not be segregated from the gain or loss on the underlying transaction. It is anticipated that some of the non-U.S. dollar-denominated investments and foreign currency contracts the Funds may make or enter into will be subject to the special currency rules described above. ILLIQUID SECURITIES Each Fund may invest up to 15% of its net assets in illiquid securities. Illiquid securities are securities that may not be sold or disposed of in the ordinary course of business within seven business days at approximately the value at which they are being carried on the Fund's books. Each Fund may invest in restricted, privately placed securities that, under securities laws, may be sold only to qualified institutional buyers. Because these securities can be resold only to qualified institutional buyers, they may be considered illiquid securities--meaning that they could be difficult for the Fund to convert to cash if needed. If a substantial market develops for a restricted security held by a Fund, it will be treated as a liquid security, in accordance with procedures and guidelines approved by the Fund's board of trustees. This generally includes securities that are unregistered that can be sold to qualified institutional buyers in accordance with Rule 144A under the Securities Act of 1933. While the Funds' investment advisers determines the liquidity of restricted securities on a daily basis, the board oversees and retains ultimate responsibility for the advisers' decisions. Several factors that the board considers in monitoring these decisions include the valuation of a security, the availability of qualified institutional buyers, and the availability of information about the security's issuer. B-5 INVESTMENTS IN OTHER INVESTMENT COMPANIES Each Fund may purchase shares of exchange-traded funds (ETFs), including ETF shares issued by other Vanguard funds. Typically, a Fund would purchase ETF shares for the same reason it would purchase (and as an alternative to purchasing) futures contracts: to obtain exposure to the stock market while maintaining flexibility to meet the liquidity needs of the Fund. ETF shares enjoy several advantages over futures. Depending on the market, the holding period, and other factors, ETF shares can be less costly and more tax-efficient than futures. In addition, ETF shares can be purchased for smaller sums and offer exposure to market sectors and styles for which there is no suitable or liquid futures contract. Because ETFs are investment companies, a Fund's purchases of ETF shares are subject to the limitations described under the heading "Fundamental Investment Limitations--Investment Companies." Among other things, these limitations would prohibit a Fund from acquiring shares of an ETF if, at the time of the acquisition, more than 10% of the Fund's assets are invested in ETF shares. An investment in an ETF generally presents the same primary risks as an investment in a conventional fund (i.e., one that is not exchange traded) that has the same investment objectives, strategies, and policies. The price of an ETF can fluctuate within a wide range, and a Fund could lose money investing in an ETF if the prices of the stocks owned by the ETF go down. In addition, ETFs are subject to the following risks that do not apply to conventional funds: - an active trading market for an ETF's shares may not develop or be maintained; or - trading of an ETF's shares may be halted if the listing exchange's officials deem such action appropriate, the shares are delisted from the exchange, or the activation of market-wide "circuit breakers" (which are tied to large decreases in stock prices) halts stock trading generally. FUTURES CONTRACTS AND OPTIONS Each Fund may enter into stock futures contracts, options, and options on futures contracts only for the purpose of remaining fully invested and reducing transaction costs. Futures contracts provide for the future sale by one party and purchase by another party of a specified amount of a specific security at a specified future time and at a specified price. Futures contracts which are standardized as to maturity date and underlying financial instrument are traded on national futures exchanges. Futures exchanges and trading are regulated under the Commodity Exchange Act by the Commodity Futures Trading Commission (CFTC), a U.S. Government agency. Assets committed to futures contracts will be segregated to the extent required by law. Although futures contracts by their terms call for actual delivery or acceptance of the underlying securities, in most cases the contracts are closed out before the settlement date without the making or taking of delivery. Closing out an open futures position is done by taking an opposite position (buying a contract which has previously been sold, selling a contract previously purchased) in an identical contract to terminate the position. Brokerage commissions are incurred when a futures contract is bought or sold. Futures traders are required to make a good faith margin deposit in cash or government securities with a broker or custodian to initiate and maintain open positions in futures contracts. A margin deposit is intended to assure completion of the contract (delivery or acceptance of the underlying security) if it is not terminated prior to the specified delivery date. Minimal initial margin requirements are established by the futures exchange and may be changed. Brokers may establish deposit requirements which are higher than the exchange minimums. Futures contracts are customarily purchased and sold on margin that may range upward from less than 5% of the value of the contract being traded. After a futures contract position is opened, the value of the contract is marked to market daily. If the futures contract price changes to the extent that the margin on deposit does not satisfy margin requirements, payment of additional "variation" margin will be required. Conversely, a change in the contract value may reduce the required margin, resulting in a repayment of excess margin to the contract holder. Variation margin payments are made to and from the futures broker for as long as the contract remains open. Each Fund expects to earn interest income on its margin deposits. Traders in futures contracts may be broadly classified as either "hedgers" or "speculators." Hedgers use the futures markets primarily to offset unfavorable changes in the value of securities otherwise held for B-6 investment purposes or expected to be acquired by them. Speculators are less inclined to own the securities underlying the futures contracts which they trade, and use futures contracts with the expectation of realizing profits from fluctuations in interest rates. Each Fund intends to use futures contracts only for bona fide hedging purposes. Regulations of the CFTC applicable to the Funds require that all of each of the Fund's futures transactions constitute bona fide hedging transactions except to the extent that the aggregate initial margins and premiums required to establish any non-hedging positions do not exceed five percent of the value of the Funds. Each Fund will only sell futures contracts to protect securities it owns against price declines or purchase contracts to protect against an increase in the price of securities it intends to purchase. As evidence of this hedging interest, each Fund expects that approximately 75% of its futures contract purchases will be "completed"; that is, equivalent amounts of related securities will have been purchased or are being purchased by the Fund upon sale of open futures contracts. Although techniques other than the sale and purchase of futures contracts could be used to control the exposure of the Funds' income to market fluctuations, the use of futures contracts may be a more effective means of hedging this exposure. While each Fund will incur commission expenses in both opening and closing out futures positions, these costs are lower than transaction costs incurred in the purchase and sale of portfolio securities. Restrictions on the Use of Futures Contracts and Options. A Fund will not enter into futures contract transactions to the extent that, immediately thereafter, the sum of its initial margin deposits on open contracts exceeds 5% of the market value of the Fund's total assets. In addition, a Fund will not enter into futures contracts to the extent that its outstanding obligations to purchase securities under these contracts and its investments in options would exceed 20% of the Fund's total assets. Assets committed to futures contracts or options will be held in a segregated account. Risk Factors in Futures Transactions. Positions in futures contracts may be closed out only on an exchange which provides a secondary market for such futures. However, there can be no assurance that a liquid secondary market will exist for any particular futures contract at any specific time. Thus, it may not be possible to close a futures position. In the event of adverse price movements, a Fund would continue to be required to make daily cash payments to maintain its required margin. In such situations, if a Fund has insufficient cash, it may have to sell portfolio securities to meet daily margin requirements at a time when it may be disadvantageous to do so. In addition, a Fund may be required to make delivery of the instruments underlying interest rate futures contracts it holds. The inability to close options and futures positions also could have an adverse impact on the ability to effectively hedge its portfolio. A Fund will minimize the risk that it will be unable to close out a futures contract by only entering into futures contracts which are traded on national futures exchanges and for which there appears to be a liquid secondary market. The risk of loss in trading futures contracts in some strategies can be substantial, due to the extremely high degree of leverage involved in futures pricing. As a result, a relatively small price movement in a futures contract may result in immediate and substantial loss (as well as gain) to the investor. For example, if at the time of purchase, 10% of the value of the futures contract is deposited as margin, a subsequent 10% decrease in the value of the futures contract would result in a total loss of the margin deposit, before any deduction for the transaction costs, if the account were then closed out. A 15% decrease would result in a loss equal to 150% of the original margin deposit if the contract were closed out. Thus, a purchase or sale of a futures contract may result in losses in excess of the amount invested in the contract. However, because the futures strategies of each Fund are engaged in only for hedging purposes, the advisers do not believe that the Funds are subject to the risks of loss frequently associated with futures transactions. Either Fund would presumably have sustained comparable losses if, instead of the futures contract, it had invested in the underlying security and sold it after the decline. Risk Factors in Options Transactions. When a Fund invests in an option, it purchases the right to buy (call options) or sell (put options) specified securities, at a specified price, on a specified date or within a specified period of time. In consideration of the right to buy or sell underlying securities, the Fund pays a premium, which represents the maximum amount of the Fund's potential loss on the transaction if it chooses not to exercise the option or enter into a closing transaction before the option's expiration. Of course, securities purchased pursuant to a call option may subsequently decline in value, to the Fund's detriment. Similarly, securities sold B-7 pursuant to a put option may subsequently rise in value, with the Fund missing out on these gains. In both cases, the Fund would have incurred transaction costs to exercise the option, in addition to the option premium. There is the risk of loss by a Fund of margin deposits in the event of bankruptcy of a broker with whom the Fund has an open position in a futures contract or related option. Additionally, investments in futures and options involve the risk that the investment adviser will incorrectly predict stock market and interest rate trends. Most futures exchanges limit the amount of fluctuation permitted in futures contract prices during a single trading day. The daily limit establishes the maximum amount that the price of a futures contract may vary either up or down from the previous day's settlement price at the end of a trading session. Once the daily limit has been reached in a particular type of contract, no trades may be made on that day at a price beyond that limit. The daily limit governs only price movement during a particular trading day and therefore does not limit potential losses, because the limit may prevent the liquidation of unfavorable positions. Futures contract prices have occasionally moved to the daily limit for several consecutive trading days with little or no trading, thereby preventing prompt liquidation of future positions and subjecting some futures traders to substantial losses. Federal Tax Treatment of Futures Contracts. Each Fund is required for Federal income tax purposes to recognize as income for each taxable year its net unrealized gains and losses on certain futures contracts as of the end of the year as well as those actually realized during the year. In these cases, any gain or loss recognized with respect to a futures contract is considered to be 60% long-term capital gain or loss and 40% short-term capital gain or loss, without regard to the holding period of the contract. Gains and losses on certain other futures contracts (primarily non-U.S. futures contracts) are not recognized until the contracts are closed and are treated as long-term or short-term depending on the holding period of the contract. Sales of futures contracts which are intended to hedge against a change in the value of securities held by a Fund may affect the holding period of such securities and, consequently, the nature of the gain or loss on such securities upon disposition. A Fund may be required to defer the recognition of losses on futures contracts to the extent of any unrecognized gains on related positions held by the Fund. In order for a Fund to continue to qualify for Federal income tax treatment as a regulated investment company, at least 90% of its gross income for a taxable year must be derived from qualifying income; i.e., dividends, interest, income derived from loans of securities, gains from the sale of securities or foreign currencies, or other income derived with respect to the Fund's business of investing in securities or currencies. It is anticipated that any net gain recognized on futures contracts will be considered qualifying income for purposes of the 90% requirement. A Fund will distribute to shareholders annually any net capital gains which have been recognized for Federal income tax purposes on futures transactions. Such distributions will be combined with distributions of capital gains realized on the Fund's other investments and shareholders will be advised on the nature of the transactions. FUNDAMENTAL INVESTMENT LIMITATIONS Each Fund is subject to the following fundamental investment limitations, which cannot be changed in any material way without the approval of the holders of a majority of the affected Fund's shares. For these purposes, a "majority" of shares means the lesser of: (i) 67% or more of the shares voted, so long as more than 50% of the Fund's outstanding shares are present or represented by proxy; or (ii) more than 50% of the Fund's outstanding shares. BORROWING. Each Fund may not borrow money, except for temporary or emergency purposes in an amount not exceeding 15% of the Fund's net assets. A Fund may borrow money through banks, reverse repurchase agreements, or Vanguard's interfund lending program only, and must comply with all applicable regulatory conditions. A Fund may not make any additional investments whenever its outstanding borrowings exceed 5% of net assets. COMMODITIES. Each Fund may not invest in commodities, except that it may invest in stock futures contracts, stock options and options on stock futures contracts. No more than 5% of the Fund's total assets may be used as initial margin deposit for futures contracts, and no more than 20% of the Fund's total assets may be invested in futures contracts or options at any time. B-8 DIVERSIFICATION. With respect to 75% of its total assets, each Fund may not: (i) purchase more than 10% of the outstanding voting securities of any one issuer; or (ii) purchase securities of any issuer if, as a result, more than 5% of the Fund's total assets would be invested in that issuer's securities. This limitation does not apply to obligations of the United States Government, its agencies, or instrumentalities. ILLIQUID SECURITIES. Each Fund may not acquire any security if, as a result, more than 15% of its net assets would be invested in securities that are illiquid. INDUSTRY CONCENTRATION. Each Fund may not invest more than 25% of its total assets in any one industry. INVESTING FOR CONTROL. Each Fund may not invest in a company for purposes of controlling its management. INVESTMENT COMPANIES. Each Fund may not invest in any other investment company, except through a merger, consolidation or acquisition of assets, or to the extent permitted by Section 12 of the 1940 Act. Investment companies whose shares each Fund acquires pursuant to Section 12 must have investment objectives and investment policies consistent with those of the Fund. LOANS. Each Fund may not lend money to any person except by purchasing fixed-income securities that are publicly distributed; by entering into repurchase agreements, provided, however, that repurchase agreements maturing in more than seven days, together with securities which do not have readily available market quotations, will not exceed 15% of the Fund's total assets; by lending its portfolio securities; or through Vanguard's interfund lending program. MARGIN. Each Fund may not purchase securities on margin or sell securities short, except as permitted by the Fund's investment policies relating to commodities. REAL ESTATE. Each Fund may not invest directly in real estate, although it may invest in securities of companies that deal in real estate. SENIOR SECURITIES. Each Fund may not issue senior securities, except in compliance with the 1940 Act. The investment limitations set forth above are considered at the time investment securities are purchased. If a percentage restriction is adhered to at the time the investment is made, a later increase in percentage resulting from a change in the market value of assets will not constitute a violation of such restriction. None of these limitations prevents a Fund from participating in The Vanguard Group (Vanguard). Because each Fund is a member of the Group, it may own securities issued by Vanguard, make loans to Vanguard, and contribute to Vanguard's costs or other financial requirements. See "Management of the Funds" for more information. YIELD AND TOTAL RETURN The yield of Vanguard Windsor Fund for the thirty-day period ended April 30, 2001, was 1.17%, and the yield for Vanguard Windsor II Fund for the same period was 1.98%. The average annual total returns for Vanguard Windsor Fund for the one-, five-, and ten-year periods ended April 30, 2001, were 21.61%, 14.13%, and 15.24%, respectively. The average annual total returns for the one-, five-, and ten-year periods ended April 30, 2001, for Vanguard Windsor II Fund were 18.80%, 14.82%, and 15.24%, respectively. AVERAGE ANNUAL TOTAL RETURN Average annual total return is the average annual compounded rate of return for the periods of one year, five years, ten years or the life of the fund, all ended on the last day of a recent month. Average annual total return quotations will reflect changes in the price of the fund's shares and assume that all dividends and capital gains distributions during the respective periods were reinvested in fund shares. Average annual total returns are quoted to the nearest hundredth of one percent. B-9 AVERAGE ANNUAL TOTAL RETURN (BEFORE TAXES) Average annual total return is calculated by finding the average annual compounded rates of return over the 1-, 5-, and 10-year periods (or for the periods of the fund's operations) that would equate the initial amount invested to the ending redeemable value, according to the following formula: T = (ERV/P)1/N - 1 Where: T =average annual total return P =a hypothetical initial investment of $1,000 n =number of years ERV =ending redeemable value of a hypothetical $1,000 investment made at the beginning of the 1-, 5-, or 10-year periods at the end of the 1-, 5-, and 10-year periods (or fraction portion thereof) Instructions: 1. Assume the maximum sales load (or other charges deducted from payments) is deducted from the initial $1,000 investment. 2. Assume all distributions by the fund are reinvested at the price stated in the prospectus on the reinvestment dates during the period. Adjustments may be made for subsequent re-characterizations of distributions. 3. Include all recurring fees that are charged to all shareholder accounts. For any account fees that vary with the size of the account, assume an account size equal to the fund's mean (or median) account size. Reflect, as appropriate, any recurring fees charged to shareholder accounts that are paid other than by redemption of the fund's shares. 4. Determine the ending value by assuming a complete redemption at the end of the 1-, 5-, or 10-year periods (or fractional portion thereof) and the deduction of all nonrecurring charges deducted at the end of each period. If shareholders are assessed a deferred sales load, assume the maximum deferred sales load is deducted at the times, in the amounts, and under the terms disclosed in the prospectus. AVERAGE ANNUAL TOTAL RETURN (AFTER TAXES ON DISTRIBUTIONS) We calculate a fund's average annual total return (after taxes on distributions) by finding the average annual compounded rates of return over the 1-, 5-, and 10-year periods (or for periods of the fund's operations) that would equate the initial amount invested to the after-tax ending value, according to the following formulas: T = (ATVD/P)1/N - 1 Where: T =average annual total return (after taxes on distributions) P =a hypothetical initial investment of $1,000 n =number of years ATVD=ending value of a hypothetical $1,000 investment made at the beginning of the 1-, 5-, or 10-year periods at the end of the 1-, 5-, or 10-year periods (or fractional portion thereof), after taxes on fund distributions but not after taxes on redemption Instructions: 1. Assume the maximum sales load (or other charges deducted from payments) is deducted from the initial $1,000 investment. 2. Assume all distributions by the fund--less the taxes due on such distributions--are reinvested at the price stated in the prospectus on the reinvestment dates during the period. 3. Include all recurring fees that are charged to all shareholder accounts. For any account fees that vary with the size of the account, assume an account size equal to the fund's mean (or median) account size. Assume that no additional taxes or tax credits result from any redemption of shares required to pay such fees. Reflect, as appropriate, any recurring fees charged to shareholder accounts that are paid other than by redemption of the fund's shares. B-10 4. Calculate the taxes due on any distributions by the fund by applying the highest individual marginal federal income tax rates in effect on the reinvest date, to each component of the distributions on the reinvestment date (e.g., ordinary income, short-term capital gain, long-term capital gain). For periods after December 31, 1997, the federal marginal tax rates used for the calculations are 39.6% for ordinary income and short-term capital gains and 20% for long-term capital gains. Note that the applicable tax rates may vary over the measurement period. Assume no taxes are due on the portion of any distribution that would not result in federal income tax on an individual, e.g., tax-exempt interest or non-taxable returns of capital. The effect of applicable tax credits, such as the foreign tax credit, should be taken into account in accordance with federal tax law. Disregard any potential tax liabilities other than federal tax liabilities (e.g., state and local taxes); the effect of phaseouts of certain exemptions, deductions, and credits at various income levels; and the impact of the federal alternative minimum tax. 5. Determine the ending value by assuming a complete redemption at the end of the 1-, 5-, or 10-year periods (or fractional portion thereof) and the deduction of all nonrecurring charges deducted at the end of each period. If shareholders are assessed a deferred sales load, assume the maximum deferred sales load is deducted at the times, in the amounts, and under the terms disclosed in the prospectus. Assume that the redemption has no tax consequences. AVERAGE ANNUAL TOTAL RETURN (AFTER TAXES ON DISTRIBUTIONS AND REDEMPTION) We calculate a fund's average annual total return (after taxes on distributions and redemption) by finding the average annual compounded rates of return over the 1-, 5-, and 10-year periods (or for periods of the fund's operations) that would equate the initial amount invested to the after-tax ending value, according to the following formulas: T = (ATVDR/P)1/N - 1 Where: T =average annual total return (after taxes on distributions and redemption) P =a hypothetical initial investment of $1,000 n =number of years ATVDR=ending value of a hypothetical $1,000 investment made at the beginning of the 1-, 5-, or 10-year periods at the end of the 1-, 5-, or 10-year periods (or fractional portion thereof), after taxes on fund distributions and redemption Instructions: 1. Assume the maximum sales load (or other charges deducted from payments) is deducted from the initial $1,000 investment. 2. Assume all distributions by the fund--less the taxes due on such distributions--are reinvested at the price stated in the prospectus on the reinvestment dates during the period. 3. Include all recurring fees that are charged to all shareholder accounts. For any account fees that vary with the size of the account, assume an account size equal to the fund's mean (or median) account size. Assume that no additional taxes or tax credits result from any redemption of shares required to pay such fees. Reflect, as appropriate, any recurring fees charged to shareholder accounts that are paid other than by redemption of the fund's shares. 4. Calculate the taxes due on any distributions by the fund by applying the highest individual marginal federal income tax rates in effect on the reinvest date, to each component of the distributions on the reinvestment date (e.g., ordinary income, short-term capital gain, long-term capital gain). For periods after December 31, 1997, the federal marginal tax rates used for the calculations are 39.6% for ordinary income and short-term capital gains and 20% for long-term capital gains. Note that the applicable tax rates may vary over the measurement period. Assume no taxes are due on the portion of any distribution that would not result in federal income tax on an individual, e.g., tax-exempt interest or non-taxable returns of capital. The effect of applicable tax credits, such as the foreign tax credit, should be taken into account in accordance with federal tax law. Disregard any potential tax liabilities other than federal tax liabilities (e.g., state and local B-11 taxes); the effect of phaseouts of certain exemptions, deductions, and credits at various income levels; and the impact of the federal alternative minimum tax. 5. Determine the ending value by assuming a complete redemption at the end of the 1-, 5-, or 10-year periods (or fractional portion thereof) and the deduction of all nonrecurring charges deducted at the end of each period. If shareholders are assessed a deferred sales load, assume the maximum deferred sales load is deducted at the times, in the amounts, and under the terms disclosed in the prospectus. 6. Determine the ending value by subtracting capital gains taxes resulting from the redemption and adding the tax benefit from capital losses resulting from the redemption. (a) Calculate the capital gain or loss upon redemption by subtracting the tax basis from the redemption proceeds (after deducting any nonrecurring charges as specified by Instruction 5). (b) The fund should separately track the basis of shares acquired through the $1,000 initial investment and each subsequent purchase through reinvested distributions. In determining the basis for a reinvested distribution, include the distribution net of taxes assumed paid from the distribution, but not net of any sales loads imposed upon reinvestment. Tax basis should be adjusted for any distributions representing returns of capital and any other tax basis adjustments that would apply to an individual taxpayer, as permitted by applicable federal tax law. (c) The amount and character (e.g., short-term or long-term) of capital gain or loss upon redemption should be separately determined for shares acquired through the $1,000 initial investment and each subsequent purchase through reinvested distributions. The fund should not assume that shares acquired through reinvestment of distributions have the same holding period as the initial $1,000 investment. The tax character should be determined by the length of the measurement period in the case of the initial $1,000 investment and the length of the period between reinvestment and the end of the measurement period in the case of reinvested distributions. (d) Calculate the capital gains taxes (or the benefit resulting from tax losses) using the highest federal individual capital gains tax rate for gains of the appropriate character in effect on the redemption date and in accordance with federal tax law applicable on the redemption date. For example, applicable federal tax law should be used to determine whether and how gains and losses from the sale of shares with different holding periods should be netted, as well as the tax character (e.g., short-term or long-term) of any resulting gains or losses. Assume that a shareholder has sufficient capital gains of the same character from other investments to offset any capital losses from the redemption so that the taxpayer may deduct the capital losses in full. CUMULATIVE TOTAL RETURN Cumulative total return is the cumulative rate of return on a hypothetical initial investment of $1,000 for a specified period. Cumulative total return quotations reflect changes in the price of the Fund's shares and assume that all dividends and capital gains distributions during the period were reinvested in Fund shares. Cumulative total return is calculated by finding the cumulative rates of a return of a hypothetical investment over such periods, according to the following formula (cumulative total return is then expressed as a percentage): C = (ERV/P) - 1 Where: C =cumulative total return P =a hypothetical initial investment of $1,000 ERV =ending redeemable value: ERV is the value, at the end of the applicable period, of a hypothetical $1,000 investment made at the beginning of the applicable period B-12 SEC YIELD Yield is the net annualized yield based on a specified 30-day (or one month) period assuming semiannual compounding of income. Yield is calculated by dividing the net investment income per share earned during the period by the maximum offering price per share on the last day of the period, according to the following formula: YIELD = 2[((A-B)/CD+1)6 - 1] Where: a =dividends and interest earned during the period. b =expenses accrued for the period (net of reimbursements). c =the average daily number of shares outstanding during the period that were entitled to receive dividends. d =the maximum offering price per share on the last day of the period SHARE PRICE Each Fund's share price, or "net asset value" per share, is calculated by dividing the net assets of the Fund attributed to each share class by the number of shares outstanding for that class. The net asset value is determined as of the regular close of the New York Stock Exchange (generally 4 p.m., Eastern time) on each day that the Exchange is open for trading. Portfolio securities for which reliable market quotations are readily available (includes those securities listed on national securities exchanges, as well as those quoted on the NASDAQ Stock Market) will be valued at the last quoted sales price or the official closing price on the day the valuation is made. Such securities which are not traded on the valuation date are valued at the mean of the bid and ask prices. Price information on exchange-listed securities is taken from the exchange where the security is primarily traded. Securities may be valued on the basis of prices provided by a pricing service when such prices are believed to reflect the fair market value of such securities. Short-term instruments (those with remaining maturities of 60 days or less) may be valued at cost, plus or minus any amortized discount or premium, which approximates market value. Bonds and other fixed-income securities may be valued on the basis of prices provided by a pricing service when such prices are believed to reflect the fair market value of such securities. The prices provided by a pricing service may be determined without regard to bid or last sale prices of each security, but take into account institutional-size transactions in similar groups of securities as well as any developments related to specific securities. Foreign securities are valued at the last quoted sales price, according to the broadest and most representative market, available at the time the Fund is valued. If events which materially affect the value of a Fund's investments occur after the close of the securities markets on which such securities are primarily traded, those investments may be valued by such methods as the board of trustees deems in good faith to reflect fair value. In determining the Fund's net asset value per share, all assets and liabilities initially expressed in foreign currencies will be converted into U.S. dollars using the officially quoted daily exchange rates used by Morgan Stanley Capital International in calculating their various benchmarking indexes. This officially quoted exchange rate may be determined prior to or after the close of a particular securities market. If such quotations are not available or do not reflect market conditions at the time the Fund is valued, the rate of exchange will be determined in accordance with policies established in good faith by the board of trustees. Other assets and securities for which no quotations are readily available or which are restricted as to sale (or resale) are valued by such methods as the board of trustees deems in good faith to reflect fair value. Vanguard fund share prices can be found daily in the mutual fund listings of most major newspapers under various "Vanguard" headings. B-13 PURCHASE OF SHARES The purchase price of shares of each Fund is the net asset value next determined after the order is received in good order, as defined in the Prospectus. The net asset value is calculated as of the regular close of the New York Stock Exchange (generally 4 p.m., Eastern time) on each day the Exchange is open for business. An order received prior to the close of the Exchange will be executed at the price computed on the date of receipt; and an order received after the close of the Exchange will be executed at the price computed on the next day the Exchange is open. Each Fund reserves the right in its sole discretion (i) to suspend the offering of its shares, (ii) to reject purchase orders when in the judgment of management such rejection is in the best interest of the Fund, and (iii) to reduce or waive the minimum investment for or any other restrictions on initial and subsequent investments for certain fiduciary accounts such as employee benefit plans or under circumstances where certain economies can be achieved in sales of each Fund's shares. REDEMPTION OF SHARES Each Fund may suspend redemption privileges or postpone the date of payment (i) during any period that the New York Stock Exchange is closed, or trading on the Exchange is restricted as determined by the Commission; (ii) during any period when an emergency exists as defined by the Commission as a result of which it is not reasonably practicable for the Fund to dispose of securities owned by it, or to determine fairly the value of its assets; and (iii) for such other periods as the Commission may permit. Each Fund has made an election with the Commission to pay in cash all redemptions requested by any shareholder of record limited in amount during any 90-day period to the lesser of $250,000 or 1% of the net assets of the Fund at the beginning of such period. No charge is made by either Fund for redemptions. Shares redeemed may be worth more or less than what was paid for them, depending on the market value of the Fund's portfolio securities. SIGNATURE GUARANTEES. To protect your account, the Funds and Vanguard from fraud, signature guarantees are required for certain redemptions. A signature guarantee verifies the authenticity of your signature. Examples of situations in which signature guarantees are required are: (1) ALL REDEMPTIONS, REGARDLESS OF THE AMOUNT INVOLVED, WHEN THE PROCEEDS ARE TO BE PAID TO SOMEONE OTHER THAN THE REGISTERED ACCOUNT OWNER(S) AND/OR TO AN ADDRESS OTHER THAN THE ADDRESS OF RECORD; AND (2) SHARE TRANSFER REQUESTS. These requirements are not applicable to redemptions in Vanguard's prototype retirement plans, except in connection with: (1) distributions made when the proceeds are to be paid to someone other than the plan participant; (2) certain authorizations to effect exchanges by telephone; and (3) when proceeds are to be wired. These requirements may be waived by the Funds in certain instances. Signature guarantees can be obtained from a bank, broker or any other guarantor that Vanguard deems acceptable. NOTARIES PUBLIC ARE NOT ACCEPTABLE GUARANTORS. MANAGEMENT OF THE FUNDS THE VANGUARD GROUP Each Fund is a member of The Vanguard Group of Investment Companies, which consists of more than 100 funds. Through their jointly-owned subsidiary, The Vanguard Group, Inc. (Vanguard), the Funds and the other funds in The Vanguard Group obtain at cost virtually all of their corporate management, administrative and distribution services. Vanguard also provides investment advisory services on an at-cost basis to certain of the Vanguard funds. Vanguard employs a supporting staff of management and administrative personnel needed to provide the requisite services to the funds and also furnishes the funds with necessary office space, furnishings and equipment. Each fund pays its share of Vanguard's total expenses which are allocated among the funds under methods approved by the board of trustees of each fund. In addition, each fund bears its own direct expenses, such as legal, auditing and custodian fees. B-14 The funds' officers are also officers and employees of Vanguard. No officer or employee owns, or is permitted to own, any securities of any external adviser for the funds. Vanguard, Vanguard Marketing Corporation, the funds' advisers, and the funds have adopted Codes of Ethics designed to prevent employees who may have access to nonpublic information about the trading activities of the funds (access persons) from profiting from that information. The Codes permit access persons to invest in securities for their own accounts, including securities that may be held by the funds, but places substantive and procedural restrictions on their trading activities. For example, the Codes require that access persons of the funds receive advance approval for every securities trade to ensure that there is no conflict with the trading activities of the funds. Vanguard was established and operates under an Amended and Restated Funds' Service Agreement which was approved by the shareholders of each of the funds. The amounts which each of the funds has invested in Vanguard are adjusted from time to time in order to maintain the proportionate relationship between each fund's relative net assets and its contribution to Vanguard's capital. At April 30, 2001, Vanguard Windsor Fund had contributed capital of $3,275,000 to Vanguard, representing 0.02% of the Fund's net assets and 3.3% of Vanguard's capitalization; at that time, Vanguard Windsor II Fund had contributed capital of $4,920,000 to Vanguard, representing 0.02% of the Fund's net assets and 4.9% of Vanguard's capitalization. The Amended and Restated Funds' Service Agreement provides for the following arrangement: (a) each Vanguard fund may be called upon to invest up to 0.40% of its current net assets in Vanguard and (b) there is no other limitation on the dollar amount that each Vanguard fund may contribute to Vanguard's capitalization. MANAGEMENT. Corporate management and administrative services include: (1) executive staff; (2) accounting and financial; (3) legal and regulatory; (4) shareholder account maintenance; (5) monitoring and control of custodian relationships; (6) shareholder reporting; and (7) review and evaluation of advisory and other services provided to the funds by third parties. DISTRIBUTION. Vanguard Marketing Corporation, a wholly-owned subsidiary of The Vanguard Group, Inc. provides all distribution and marketing activities for the funds in the Group. The principal distribution expenses are for advertising, promotional materials and marketing personnel. Distribution services may also include organizing and offering to the public, from time to time, one or more new investment companies which will become members of The Vanguard Group. The trustees and officers of Vanguard determine the amount to be spent annually on distribution activities, the manner and amount to be spent on each fund, and whether to organize new investment companies. One half of the distribution expenses of a marketing and promotional nature is allocated among the funds based upon their relative net assets. The remaining one half of these expenses is allocated among the funds based upon each fund's sales for the preceding 24 months relative to the total sales of the funds as a Group, provided, however, that no fund's aggregate quarterly rate of contribution for distribution expenses of a marketing and promotional nature shall exceed 125% of the average distribution expense rate for The Vanguard Group, and that no Fund shall incur annual distribution expenses in excess of 0.20 of 1% of its average month-end net assets. During the fiscal years ended October 31, 1998, 1999, and 2000, and for the six-month period ended April 30, 2001, the Funds incurred the following approximate amounts of The Vanguard Group's management and administrative (including transfer agency), distribution, and marketing expenses.
SIX MONTHS ENDED FUND 1998 1999 2000 APRIL 30, 2001 ---- ---- ---- ---- -------------- Vanguard Windsor Fund $44,738,000 $41,316,000 $39,390,000 $20,237,000 Vanguard Windsor Fund II 68,805,000 81,702,000 65,512,000 34,605,000
Each Fund has asked its investment advisers to direct certain security trades, subject to obtaining the best price and execution, to brokers who have agreed to rebate to the Funds part of the commissions generated. Such rebates are used solely to reduce the Funds' management and administrative expenses and are not reflected in these totals. B-15 INVESTMENT ADVISORY SERVICES. An experienced investment management staff employed directly by Vanguard provides investment advisory services to the Funds, and many other Vanguard funds. These services are provided on an internalized, at-cost basis. The compensation and other expenses of this staff are paid by the funds utilizing these services. OFFICERS AND TRUSTEES The officers of the Funds manage its day-to-day operations and are responsible to the Funds' board of trustees. The trustees set broad policies for the Funds and choose its officers. The following is a list of the trustees and officers of the Funds and a statement of their present positions and principal occupations during the past five years. As a group, the Fund's trustees and officers own less than 1% of the outstanding shares of each Fund. Each trustee (except Mr. MacLaury) serves as a director of The Vanguard Group, Inc. In addition, each trustee serves as a trustee of each of the 104 funds administered by Vanguard (102 in the case of Mr. Malkiel and 84 in the case of Mr. MacLaury). The mailing address of the trustees and officers of the Funds is Post Office Box 876, Valley Forge, PA 19482. JOHN J. BRENNAN, (DOB: 7/29/1954) Chairman, Chief Executive Officer & Trustee* Chairman, Chief Executive Officer, and Director (Trustee) of The Vanguard Group, Inc., and each of the investment companies in The Vanguard Group. CHARLES D. ELLIS, (DOB): 10/23/37) Trustee Retired Managing Partner of Greenwich Associates (International Business Strategy Consulting); Successor Trustee of Yale University; Overseer of the Stern School of Business at New York University; Trustee of the Whitehead Institute for Biomedical Research. JOANN HEFFERNAN HEISEN, (DOB: 1/25/1950) Trustee Vice President, Chief Information Officer, and member of the Executive Committee of Johnson & Johnson (Pharmaceuticals/Consumer Products), Director of The Medical Center at Princeton and Women's Research and Education Institute. BRUCE K. MACLAURY, (DOB: 5/7/1931) Trustee President Emeritus of The Brookings Institution (Independent Non-Partisan Research Organization); Director of American Express Bank, Ltd., The St. Paul Companies, Inc. (Insurance and Financial Services), and National Steel Corp. BURTON G. MALKIEL, (DOB: 8/28/1932) Trustee Chemical Bank Chairman's Professor of Economics, Princeton University; Director of Prudential Insurance Co. of America, BKF Capital (Investment Management), The Jeffrey Co. (Holding Company), and NeuVis, Inc. (Software Company). ALFRED M. RANKIN, JR., (DOB: 10/8/1941) Trustee Chairman, President, Chief Executive Officer, and Director of NACCO Industries, Inc. (Machinery/ Coal/Appliances); Director of Goodrich Corp. (Aircraft Systems/Manufacturing/Chemicals). JAMES O. WELCH, JR., (DOB: 5/13/1931) Trustee Retired Chairman of Nabisco Brands, Inc. (Food Products); retired Vice Chairman and Director of RJR Nabisco (Food and Tobacco Products); Director of TECO Energy, Inc. J. LAWRENCE WILSON, (DOB: 3/2/1936) Trustee Retired Chairman and CEO of Rohm & Haas Co. (Chemicals); Director of Cummins Engine Inc. (Diesel Engines), The Mead Corp. (Paper Products), and AmeriSource Health Corp.; Trustee of Vanderbilt University. R. GREGORY BARTON, (DOB: 4/25/1951) Secretary* Managing Director and General Counsel of The Vanguard Group, Inc.; Secretary of The Vanguard Group, Inc. and of each of the investment companies in The Vanguard Group. THOMAS J. HIGGINS, (DOB: 5/21/1957) Treasurer* Principal of The Vanguard Group, Inc.; Treasurer of each of the investment companies in The Vanguard Group. * Officers of the Funds are "interested persons" as defined in the 1940 Act. B-16 TRUSTEE COMPENSATION The same individuals serve as trustees of all Vanguard funds (with two exceptions, which are noted in the table below), and each fund pays a proportionate share of the trustees' compensation. The funds employ their officers on a shared basis, as well. However, officers are compensated by The Vanguard Group, Inc., not the funds. INDEPENDENT TRUSTEES. The funds compensate their independent trustees--that is, the ones who are not also officers of the fund--in three ways: . The independent trustees receive an annual fee for their service to the funds, which is subject to reduction based on absences from scheduled board meetings. . The independent trustees are reimbursed for the travel and other expenses that they incur in attending board meetings. . Upon retirement (after attaining age 65 and completing five years of service), the independent trustees who began their service prior to January 1, 2001 receive a retirement benefit under a separate account arrangement. As of January 1, 2001, the opening balance of each eligible trustee's separate account was generally equal to the net present value of the benefits he or she accrued under the trustees' former retirement plan. Each eligible trustee's separate account will be credited annually with interest at a rate of 7.5% until the trustee receives his or her final distribution. Those independent trustees who began their service on or after January 1, 2001 are not eligible to participate in the plan. "INTERESTED" TRUSTEE. Mr. Brennan serves as a trustee, but is not paid in this capacity. He is, however, paid in his role as officer of The Vanguard Group, Inc. COMPENSATION TABLE. The following table provides compensation details for each of the trustees. We list the amounts paid as compensation and accrued as retirement benefits by the fund for each trustee. In addition, the table shows the total amount of benefits that we expect each trustee to receive from all Vanguard funds upon retirement, and the total amount of compensation paid to each trustee by all Vanguard funds. VANGUARD WINDSOR FUNDS COMPENSATION TABLE
PENSION OR RETIREMENT TOTAL BENEFITS COMPENSATION AGGREGATE ACCRUED AS FROM ALL COMPENSATION PART OF THESE ESTIMATED VANGUARD FROM THESE FUNDS' ANNUAL FUNDS PAID TO FUNDS EXPENSES BENEFITS UPON TRUSTEES NAMES OF TRUSTEES (1) (1) RETIREMENT (2) ------------------------------------------------------------------------------------------ John J. Brennan None None None None Charles D. Ellis(3) N/A N/A N/A N/A JoAnn Heffernan Heisen $7,879 $347 $15,000 $100,000 Bruce K. MacLaury 8,152 579 12,000 95,000 Burton G. Malkiel 7,924 574 15,000 100,000 Alfred M. Rankin, Jr. 7,721 420 15,000 98,000 John C. Sawhill(4) 3,505 0 N/A 44,483 James O. Welch, Jr. 7,721 614 15,000 98,000 J. Lawrence Wilson 7,879 444 15,000 115,000
(1) The amounts shown in this column are based on the Funds' fiscal year ended October 31, 2000. (2) The amounts reported in this column reflect the total compensation paid to each trustee for his or her service as trustee of 104 Vanguard funds (102 in the case of Mr. Malkiel; 84 in the case of Mr. MacLaury) for the 2000 calendar year. (3) Mr. Ellis joined the Funds' board effective January 1, 2001. (4) Mr. Sawhill died in May 2000. B-17 INVESTMENT ADVISORY SERVICES VANGUARD WINDSOR FUND The Fund employs a multimanager approach, using two primary investment advisers to manage the bulk of its assets and Vanguard's Quantitative Equity Group to manage investments that provide the Fund with liquidity. All of the Fund's advisers discharge their responsibilities subject to the control of the trustees and officers of the Fund. WELLINGTON MANAGEMENT COMPANY, LLP Vanguard Windsor Fund has entered into an investment advisory agreement with Wellington Management Company, LLP (Wellington Management) to manage a portion of the Fund's assets. Wellington Management is a Massachusetts limited liability partnership, and the following persons serve as managing partners of Wellington Management: Laurie A. Gabriel, Duncan M. McFarland, and John R. Ryan. Wellington Management and its predecessor organizations have provided investment advisory services to investment companies since 1928 and to investment counseling clients since 1960. Charles T. Freeman, Senior Vice President and Partner of Wellington Management, has served as portfolio manager of the Fund since January, 1996. Vanguard Windsor Fund pays Wellington Management a basic fee at the end of each fiscal quarter, calculated by applying a quarterly rate, based on the following annual percentage rates, to Vanguard Windsor Fund's average month-end net assets managed by Wellington Management (the Wellington Management Portfolio) for the quarter: NET ASSETS ANNUAL RATE ---------- ----------- First $17.5 billion 0.125% Assets in excess of $17.5 billion 0.100% The basic fee paid to Wellington Management may be increased or decreased by applying an adjustment formula based on investment performance of the Wellington Management Portfolio. Such formula provides for an increase or decrease in the basic fee paid to Wellington Management each quarter, depending upon the Wellington Management Portfolio's investment performance for the thirty-six months preceding the end of the quarter relative to the investment record of the Standard and Poor's 500 Composite Stock Price Index (the Index) for the same period. The basic fee, as provided above, shall be increased or decreased by applying a performance fee adjustment based on the investment performance of the Wellington Management Portfolio relative to the investment performance of the Index. The following table sets forth the adjustment factors to the basic fee payable by the Fund to Wellington Management under this investment advisory agreement. For the first $17.5 billion of assets: CUMULATIVE 36-MONTH PERFORMANCE FEE PERFORMANCE VERSUS THE INDEX ADJUSTMENT* ---------------------------- ----------- Less than -12% -0.67 x Basic Fee Between -12% and -6% -0.33 x Basic Fee Between -6% and +6% 0.00 x Basic Fee Between +6% and +12% +0.33 x Basic Fee More than +12% +0.67 x Basic Fee B-18 For assets over $17.5 billion: CUMULATIVE 36-MONTH PERFORMANCE FEE PERFORMANCE VERSUS THE INDEX ADJUSTMENT* ---------------------------- ----------- Less than -12% -0.90 x Basic Fee Between -12% and -6% -0.45 x Basic Fee Between -6% and +6% 0.00 x Basic Fee Between +6% and +12% +0.45 x Basic Fee More than +12% +0.90 x Basic Fee *For purposes of this calculation, the basic fee is calculated by applying the quarterly rate against average assets over the 36-month period. For purposes of performance adjustments, the investment performance of the Wellington Management Portfolio for any period is expressed as a percentage of "Wellington Management Portfolio Unit Value" at the beginning of the period. This percentage is equal to the sum of: (i) the change in the Wellington Management Portfolio Unit Value during the period; (ii) the value of Vanguard Windsor Fund's cash distributions from the Wellington Management Portfolio's net investment income and realized net capital gains (whether long-term or short-term) having an ex-dividend date occurring within the period; and (iii) the unit value of capital gains taxes paid or accrued during the period by Vanguard Windsor Fund for undistributed realized long-term capital gains realized from the Wellington Management Portfolio. The investment record of the Index for any period is expressed as a percentage of the Index level at the beginning of the period. This percentage is equal to the sum of (i) the change in the level of the Index during the period, and (ii) the value, computed consistently with the Index, of cash distributions having an ex-dividend date occurring within the period made by companies whose securities comprise the Index. During the fiscal years ended October 31, 1998, 1999, and 2000, and for the six-month period ended April 30, 2001, Vanguard Windsor Fund incurred the following advisory fees owed to Wellington Management:
SIX MONTHS ENDED FUND 1998 1999 2000 APRIL 30, 2001 ---- ---- ---- ---- -------------- Basic Fee $24,971,000 $19,714,000 $15,541,000 $9,470,000 Increase or Decrease for Performance Adjustment (15,501,000) (14,040,000) (12,247,000) (501,000) ---------- ---------- ---------- ---------- Total $ 9,470,000 $ 5,674,000 $ 3,294,000 $8,969,000
SANFORD C. BERNSTEIN & CO., LLC Vanguard Windsor Fund has entered into an investment advisory agreement with Sanford C. Bernstein & Co., LLC (Bernstein), a unit of Alliance Capital management, L.P., to manage a portion of the Fund's assets. The Fund pays Bernstein a basic fee at the end of each of the Fund's fiscal quarters, calculated by applying a quarterly rate, based on the following annual percentage rates, to the average month-end net assets of the Bernstein Portfolio for the quarter: NET ASSETS ANNUAL RATE ---------- ----------- First $1 billion 0.15% Next $2 billion 0.14% Next $2 billion 0.12% Assets in excess of $5 billion 0.10% B-19 Subject to a transition rule described in the agreement, the basic fee, as provided above will be increased or decreased by the amount of a performance fee adjustment. The adjustment will be calculated as a percentage of the basic fee and will change proportionately with the investment performance of the Fund relative to the investment performance of the Russell 1000 Value Index (the Index) for the thirty-six month period ending with the applicable quarter. The adjustment applies as follows: CUMULATIVE 36-MONTH PERFORMANCE FEE ADJUSTMENT PERFORMANCE VERSUS THE INDEX AS A PERCENTAGE OF BASIC FEE* ---------------------------- ---------------------------- Trails by more than 9% -50% Trails by 0 to 9% Linear decrease from 0 to -50% Exceeds by 0 to 9% Linear increase from 0 to +50% Exceeds by more than 9% +50% *For purposes of this calculation, the basic fee is calculated by applying the quarterly rate against the average net assets over the same time period which the performance is measured. TRANSITION RULE FOR CALCULATING BERNSTEIN'S COMPENSATION. The performance fee adjustment will not be fully operable until August 1, 2002. Until that time, the following transition rules will apply: (A) JUNE 1, 1999 THROUGH MAY 31, 2000. Bernstein's compensation was the basic fee. No performance fee adjustment was applied during this period. (B) JUNE 1, 2000 THROUGH JULY 31, 2002. Beginning June 1, 2000, the performance fee adjustment will take effect on a progressive basis with regard to the number of months elapsed between August 1, 1999 and the quarter for which the adviser's fee is being computed. During this period, the performance fee adjustment will be multiplied by a fraction. The fraction will equal the number of months elapsed since August 1, 1999 divided by thirty-six. (C) ON AND AFTER AUGUST 1, 2002. Beginning August 1, 2002, the performance fee adjustment will be fully operable. OTHER SPECIAL RULES RELATING TO BERNSTEIN'S COMPENSATION. The following special rules will also apply to the adviser's compensation: BERNSTEIN PORTFOLIO PERFORMANCE. The investment performance of the Bernstein Portfolio for any period, expressed as a percentage of the "Bernstein Portfolio unit value" at the beginning of such period, will be the sum of: (i) the change in the Bernstein Portfolio unit value during such period; (ii) the unit value of the Fund's cash distributions from the Bernstein Portfolio's net investment income and realized net capital gains (whether long-term or short-term) having an ex-dividend date occurring within such period; and (iii) the unit value of capital gains taxes paid or accrued during such period by the Fund for undistributed long-term capital gains realized by the Bernstein Portfolio. For this purpose, the unit value of distributions per share of realized capital gains, of dividends per share paid from investment income and of capital gains taxes per share paid or payable on undistributed realized long-term gains shall be treated as reinvested in the Bernstein Portfolio at the unit value in effect at the close of business on the record date for the payment of such distributions and dividends and the date on which provision is made for such taxes, after giving effect to such distributions, dividends, and taxes. "BERNSTEIN PORTFOLIO UNIT VALUE." The "Bernstein Portfolio unit value" will be determined by dividing the total net assets of the Bernstein Portfolio by a given number of units. The number of units in the Bernstein Portfolio initially will equal to the total shares outstanding of the Fund on August 1, 1999. Subsequently, as assets are added to or withdrawn from the Bernstein Portfolio, the number of units of the Bernstein Portfolio will be adjusted based on the unit value of the Bernstein Portfolio on the day such changes are executed. INDEX PERFORMANCE. The investment record of the Index for any period, expressed as a percentage of the Index at the beginning of such period, will be the sum of: (i) the change in the level of the Index during such period, and (ii) the value, computed consistently with the Index, of cash distributions having accumulated to the end of such period made by companies whose securities comprise the Index. For this purpose, cash distributions on the securities which comprise the Index will be treated as reinvested in the Index at least as frequently as the end of each calendar quarter following the payment of the dividend. The calculation will be gross of applicable costs and expenses. B-20 During the period June 1, 1999, through October 31, 1999, the fiscal year ended October 31, 2000, and the six-month period ended April 30, 2001, Vanguard Windsor Fund incurred the following advisory fees owed to Bernstein: SIX MONTHS ENDED 1999 2000 APRIL 30, 2001 ---- ---- -------------- Basic Fee $2,309,000 $5,240,000 $3,036,000 Increase or Decrease for Performance Adjustment 0 (580,000) (392,000) --------- --------- --------- Total $2,309,000 $4,660,000 $2,644,000 VANGUARD WINDSOR II FUND Vanguard Windsor II Fund employs a multimanager approach utilizing four investment advisers, each of whom discharges its responsibilities subject to the control of the officers and trustees of the Fund. BARROW, HANLEY, MEWHINNEY & STRAUSS Vanguard Windsor II Fund has entered into an investment advisory agreement with Barrow, Hanley, Mewhinney & Strauss, Inc. (Barrow, Hanley) to manage a portion of the Fund's assets. Under this agreement, Barrow, Hanley manages the investment and reinvestment of the designated assets and continuously reviews, supervises and administers the investment program of Vanguard Windsor II Fund with respect to those assets. Barrow, Hanley, a Nevada Corporation, is an investment management firm founded in 1979 which provides investment advisory services to individuals, employee benefit plans, investment companies, and other institutions. Barrow, Hanley is owned by United Asset Management Corporation, One International Place, Boston, MA 02110, which is now owned by Old Mutual plc, based in London, England. Vanguard Windsor II Fund pays Barrow, Hanley a basic fee at the end of each fiscal quarter, calculated by applying a quarterly rate, based on the following annual percentage rates, to the average month-end net assets of Vanguard Windsor II Fund managed by Barrow, Hanley for the quarter: NET ASSETS ANNUAL RATE ---------- ----------- First $200 million 0.300% Next $300 million 0.200% Next $500 million 0.150% Over $1 billion 0.125% The Fund's payments to Barrow, Hanley under the above schedule are subject to an performance fee arrangement which compares the performance of the Fund's assets managed by Barrow, Hanley with the performance of the Standard & Poor's/BARRA Value Index. This arrangement provides for the following adjustments to Barrow, Hanley's basic fee: CUMULATIVE 36-MONTH PERFORMANCE FEE PERFORMANCE VERSUS THE INDEX ADJUSTMENT* ---------------------------- ---------- Trails by -9% or more -0.25 x Basic Fee Trails by more than -6% but less than -9% -0.15 x Basic Fee Trails/exceeds from -6% through +6% 0.00 x Basic Fee Exceeds by more than +6% but less than +9% +0.15 x Basic Fee Exceeds by +9% or more +0.25 x Basic Fee *For purposes of the performance fee calculation, the basic fee is calculated by applying the quarterly rate against average net assets managed by Barrow, Hanley over the same period for which performance is measured. The BARRA Value Index includes stocks in the Standard and Poor's 500 Composite Stock Price Index with lower than average ratios of market price to book value. These types of stocks are often referred to as "value" stocks. B-21 The investment performance of the portion of Vanguard Windsor II Fund's assets managed by Barrow, Hanley (the Barrow, Hanley Portfolio) for any period is expressed as a percentage of the "Barrow, Hanley Portfolio Unit Value" at the beginning of such period. This percentage is equal to the sum of: (i) the change in the Barrow, Hanley Portfolio Unit Value during such period; (ii) the unit value of the Fund's cash distributions from the Barrow, Hanley Portfolio's net investment income and realized net capital gains (whether long-term or short-term) having an ex-dividend date occurring within such period; and (iii) the unit value of capital gains taxes per share paid or accrued on undistributed realized long-term capital gains accumulated to the end of the period by the Barrow, Hanley Portfolio, expressed as a percentage of the Barrow, Hanley Portfolio Unit Value at the beginning of such period. The Barrow, Hanley Portfolio Unit Value will be determined by dividing the total net assets of the Barrow, Hanley Portfolio by a given number of units. On the initial date of the agreement, the number of units in the Barrow, Hanley Portfolio was equal to the total shares outstanding of Vanguard Windsor II Fund. After such initial date, as assets are added to or withdrawn from the Barrow, Hanley Portfolio, the number of units of the Barrow, Hanley Portfolio will be adjusted based on the unit value of the Barrow, Hanley Portfolio on the day such changes are executed. The investment record of the Standard & Poor's/BARRA Value Index for any period, expressed as a percentage of the Index level at the beginning of such period, will be the sum of (i) the change in the level of the Index during such period, and (ii) the value, computed consistently with the Index, of cash distributions having an ex-dividend date occurring within such period made by companies whose securities make up the Index. During the fiscal years ended October 31, 1998, 1999, and 2000, and for the six-month period ended April 30, 2001, Vanguard Windsor II Fund incurred the following advisory fees owed to Barrow, Hanley:
SIX MONTHS ENDED FUND 1998 1999 2000 APRIL 30, 2001 ---- ---- ---- ---- -------------- Basic Fee $24,226,000 $27,519,000 $19,325,000 $11,117,000 Increase or Decrease for Performance Adjustment 3,888,000 (1,430,000) (6,374,000) (3,300,000) ---------- ---------- ---------- ---------- Total $28,114,000 $26,089,000 $12,951,000 $ 7,817,000
EQUINOX CAPITAL MANAGEMENT LLC Vanguard Windsor II Fund has entered into an investment advisory agreement with Equinox Capital Management (Equinox) to manage a portion of the Fund's assets. Equinox is a Delaware Limited Liability Company controlled by the following officers of Equinox: Ronald J. Ulrich, Chairman and Chief Investment Officer; and Wendy D. Lee, Chief Executive Officer. Under the terms of an investment advisory agreement, Vanguard Windsor II Fund pays Equinox a basic fee at the end of each fiscal quarter, calculated by applying a quarterly rate, based on the following annual percentage rates, to the portion of Vanguard Windsor II Fund's average month-end net assets managed by Equinox for the quarter: NET ASSETS ANNUAL RATE ---------- ----------- First $400 million 0.200% Next $600 million 0.150% Next $1 billion 0.125% Assets in excess of $2 billion 0.100% The basic fee paid to Equinox may be increased or decreased by applying an adjustment formula based on the investment performance of the portion of Vanguard Windsor II Fund's assets managed by Equinox (the Equinox Portfolio) relative to the investment performance of the Russell 1000 Value Index. Such formula provides for an increase or decrease in the basic fee paid to Equinox each quarter, depending upon the Equinox Portfolio's investment performance for the thirty-six months preceding the end of the quarter. B-22 The following table sets forth the adjustment factors to the basic fee payable by the Equinox Portfolio to Equinox under this investment advisory agreement: CUMULATIVE 36-MONTH PERFORMANCE FEE PERFORMANCE VERSUS THE INDEX ADJUSTMENT* ---------------------------- ---------- Less than -9% -0.50 x Basic Fee Between -9% and -4.5% -0.25 x Basic Fee Between -4.5% and +4.5% 0.00 x Basic Fee Between +4.5% and +9% +0.25 x Basic Fee More than +9% +0.50 x Basic Fee *For purposes of this calculation, the basic fee is calculated by applying the quarterly rate against average assets over the 36-month period. The investment performance of the Equinox Portfolio for such period, expressed as a percentage of the Equinox Portfolio's net asset value per share at the beginning of such period, shall be the sum of: (i) the change in the Equinox Portfolio's net asset value per share during such period; (ii) the value of Equinox Portfolio's cash distributions per share having an ex-dividend date occurring within such period; and (iii) the per share amount of capital gains taxes paid or accrued during such period by the Equinox Portfolio for undistributed realized long-term capital gains. The investment record of the Russell 1000 Value Index for any period, expressed as a percentage of the Index at the beginning of such period, shall be the sum of (i) the change in the level of the Index during such period and (ii) the value, computed consistently with the Index, of cash distributions having an ex-dividend date occurring within such period made by companies whose securities make up the Index. During the fiscal years ended October 31, 1998, 1999, and 2000, and for the six-month period ended April 30, 2001, Vanguard Windsor II Fund incurred the following advisory fees owed to Equinox:
SIX MONTHS ENDED FUND 1998 1999 2000 APRIL 30, 2001 ---- ---- ---- ---- -------------- Basic Fee $3,945,000 $4,992,000 $4,632,000 $1,913,000 Increase or Decrease for Performance Adjustment 868,000 1,788,000 2,358,000 1,257,000 --------- --------- --------- --------- Total $4,813,000 $6,780,000 $6,990,000 $3,170,000
TUKMAN CAPITAL MANAGEMENT, INC. Vanguard Windsor II Fund has entered into an investment advisory agreement with Tukman Capital Management, Inc. (Tukman) to manage a portion of the Fund's assets. Tukman is a Delaware corporation controlled by the following officers of Tukman: Melvin T. Tukman, President and Director; and Daniel L. Grossman, Vice President. Under the terms of an investment advisory agreement, the Fund pays Tukman a basic fee at the end of each fiscal quarter, calculated by applying a quarterly rate, based on the following annual percentage rates, to the average month-end assets of the portion of Vanguard Windsor II Fund's assets managed by Tukman: NET ASSETS ANNUAL RATE ---------- ----------- First $25 million 0.400% Next $125 million 0.350% Next $350 million 0.250% Next $500 million 0.200% Over $1 billion 0.150% B-23 The Fund's payments to Tukman under the above schedule are subject to a performance fee arrangement which compares the performance of the Fund assets managed by Tukman with the performance of the Standard & Poor's 500 Composite Stock Price Index. This arrangement provides for the following adjustments to Tukman's basic fee: CUMULATIVE 36-MONTH PERFORMANCE FEE PERFORMANCE VERSUS THE INDEX ADJUSTMENT* ---------------------------- ---------- Less than or equal to -12% -0.50 x Basic Fee Between -12% and -6% -0.25 x Basic Fee Between -6% and +6% 0.00 x Basic Fee Between +6% and +12% +0.25 x Basic Fee More than +12% +0.50 x Basic Fee *For purposes of this calculation, the basic fee is calculated by applying the quarterly rate against average assets over the 36-month period. The investment performance of the portion of Vanguard Windsor II Fund's assets managed by Tukman (the Tukman Portfolio) for any period is expressed as a percentage of the "Tukman Portfolio Unit Value" at the beginning of such period. The percentage is equal to the sum of: (i) the change in the Tukman Portfolio Unit Value during such period; (ii) the unit value of Vanguard Windsor II Fund's cash distributions from the Tukman Portfolio's net investment income and realized net capital gains (whether long-term or short-term) having an ex-dividend date occurring within such period; and (iii) the unit value of capital gains taxes paid or accrued during such period by Vanguard Windsor II Fund for undistributed realized long-term capital gains realized from the Tukman Portfolio. The Tukman Portfolio Unit Value will be determined by dividing the total net assets of the Tukman Portfolio by a given number of units. On the initial date of the agreement, the number of units in the Tukman Portfolio was equal to the total shares outstanding of Vanguard Windsor II Fund. After such initial date, as assets are added to or withdrawn from the Tukman Portfolio, the number of units of the Tukman Portfolio will be adjusted based on the unit value of the Tukman Portfolio on the day such changes are executed. The investment record of the S&P 500 Index will be calculated quarterly by (i) multiplying the total return for the quarter (change in market price plus dividends) of each stock included in the S&P 500 by its weighting in the S&P Index 500 at the beginning of the quarter, and (ii) adding the values discussed in (i). For any period, therefore, the investment record of the S&P 500 Index will be the compounded quarterly returns of the S&P 500. During the fiscal years ended October 31, 1998, 1999, and 2000, and for the six-month period ended April 30, 2001, Vanguard Windsor II Fund incurred the following advisory fees owed to Tukman:
SIX MONTHS ENDED FUND 1998 1999 2000 APRIL 30, 2001 ---- ---- ---- ---- -------------- Basic Fee $5,126,000 $6,193,000 $5,983,000 $3,118,000 Increase or Decrease for Performance Adjustment 993,000 (2,001,000) (2,265,000) 838,000 ------- ---------- ---------- --------- Total $6,119,000 $4,192,000 $3,718,000 $3,956,000
VANGUARD'S QUANTITATIVE EQUITY GROUP During the fiscal years ended October 31, 1998, 1999, and 2000, and for the six-month period ended April 30, 2001, Vanguard Windsor II Fund incurred the following expenses for Vanguard's investment advisory services: $287,000, $511,000, $414,000, and $262,000, respectively. B-24 DURATION AND TERMINATION OF INVESTMENT ADVISORY AGREEMENTS Each Fund's current agreement with its external advisers is renewable for successive one-year periods, only if (1) each renewal is specifically approved by a vote of the Fund's board of trustees, including the affirmative votes of a majority of the trustees who are not parties to the agreement or "interested persons" (as defined in the 1940 Act) of any such party, cast in person at a meeting called for the purpose of considering such approval, or (2) each renewal is specifically approved by a vote of a majority of the Fund's outstanding voting securities. An agreement is automatically terminated if assigned, and may be terminated without penalty at any time (1) by vote of the board of trustees of the Fund on sixty (60) days' written notice to the adviser, (2) by a vote of a majority of the Fund's outstanding voting securities, or (3) by the adviser upon ninety (90) days' written notice to the Fund. PORTFOLIO TRANSACTIONS Wellington Management, Bernstein, Barrow, Hanley, Equinox, Tukman, and Vanguard's Quantitative Equity Group are authorized to (with the approval of the board of trustees) select the brokers or dealers that will execute the purchases and sales of portfolio securities for the respective Fund. The investment advisory agreements direct the advisers to use their best efforts to obtain the best available price and most favorable execution as to all transactions. Each investment adviser has undertaken to execute each investment transaction at a price and commission which provides the most favorable total cost or proceeds reasonably obtainable under the circumstances. In placing portfolio transactions, each investment adviser will use its best judgment to choose the broker most capable of providing the brokerage services necessary to obtain the best available price and most favorable execution. The full range and quality of brokerage services available will be considered in making these determinations. In those instances where it is reasonably determined that more than one broker can offer the brokerage services needed to obtain the best available price and most favorable execution, consideration may be given to those brokers which supply investment research and statistical information and provide other services in addition to execution services to the Fund and/or the investment adviser. Each investment adviser considers such information useful in the performance of its obligations under the agreement, but is unable to determine the amount by which such services may reduce its expenses. The investment advisory agreements also incorporate the concepts of Section 28(e) of the Securities Exchange Act of 1934 by providing that, subject to the approval of the board of trustees, each investment adviser may cause the Fund to pay a broker-dealer which furnishes brokerage and research services a higher commission than that which might be charged by another broker-dealer for effecting the same transaction; provided that such commission is deemed reasonable in terms of either that particular transaction or the overall responsibilities of the adviser to the Funds and the other funds in the Group. Currently, it is each Fund's policy that each investment adviser may at times pay higher commissions in recognition of brokerage services felt necessary for the achievement of better execution of certain securities transactions that otherwise might not be available. An investment adviser will only pay such higher commissions if it believes this to be in the best interest of the Fund. Some brokers or dealers who may receive such higher commissions in recognition of brokerage services related to execution of securities transactions are also providers of research information to an investment adviser and/or the Fund. However, the investment advisers have informed the Fund that they generally will not pay higher commission rates specifically for the purpose of obtaining research services. Some securities considered for investment by a Fund may also be appropriate for the other Fund and for other funds and/or clients served by the investment adviser. If purchase or sale of securities consistent with the investment policies of the Fund and one or more of these other funds or clients served by the investment adviser are considered at or about the same time, transactions in such securities will be allocated among the several funds and clients in a manner deemed equitable by the investment adviser. Although there may be no specified formula for allocating such transactions, the allocation methods used, and the results of such allocations, will be subject to periodic review by the Funds' board of trustees. B-25 During the fiscal years ended October 31, 1998, 1999, and 2000, and for the six-month period ended April 30, 2001, the Funds paid the following in brokerage commissions.
SIX MONTHS ENDED FUND 1998 1999 2000 APRIL 30, 2001 ---- ---- ---- ---- -------------- Vanguard Windsor Fund $27,915,000 $25,355,000 $19,845,000 $ 4,807,000 Vanguard Windsor Fund II 21,837,000 15,328,000 22,969,000 12,543,000
FINANCIAL STATEMENTS Each Fund's Financial Statements for the year ended October 31, 2000, including the financial highlights for each of the five fiscal years in the period ended October 31, 2000, appearing in the Vanguard Windsor Fund and Vanguard Windsor II Fund 2000 Annual Reports to Shareholders, and the reports thereon of PricewaterhouseCoopers LLP, independent accountants, also appearing therein, are incorporated by reference in this Statement of Additional Information. The Funds' financial statements as of and for the period ended April 30, 2001, appearing in the Vanguard Windsor Fund and Vanguard Windsor II Fund 2001 Semiannual Reports to Shareholders, are incorporated by reference in this Statement of Additional Information. For a more complete discussion of the performance, please see each Fund's Annual Report to Shareholders, which may be obtained without charge. COMPARATIVE INDEXES Vanguard may use reprinted material discussing The Vanguard Group, Inc. or any of the member funds of The Vanguard Group of Investment Companies. Each of the investment company members of The Vanguard Group, including Vanguard Windsor Fund and Vanguard Windsor II Fund, may from time to time use one or more of the following unmanaged indexes for comparative performance purposes. STANDARD AND POOR'S 500 COMPOSITE STOCK PRICE INDEX--includes stocks selected by Standard & Poor's Index Committee to include leading companies in leading industries and to reflect the U.S. stock market. STANDARD AND POOR'S 500/BARRA VALUE INDEX--consists of the stocks in the Standard and Poor's 500 Composite Stock Price Index (S&P 500) with the lowest price-to-book ratios, comprising 50% of the market capitalization of the S&P 500. STANDARD & POOR'S MIDCAP 400 INDEX--is composed of 400 medium sized domestic stocks. STANDARD & POOR'S SMALLCAP 600/BARRA VALUE INDEX--contains stocks of the S&P SmallCap 600 Index which have a lower than average price-to-book ratio. STANDARD & POOR'S SMALLCAP 600/BARRA GROWTH INDEX--contains stocks of the S&P SmallCap 600 Index which have a higher than average price-to-book ratio. RUSSELL 1000 VALUE INDEX--consists of the stocks in the Russell 1000 Index (comprising the 1,000 largest U.S.-based companies measured by total market capitalization) with the lowest price-to-book ratios, comprising 50% of the market capitalization of the Russell 1000. WILSHIRE 5000 TOTAL MARKET INDEX--consists of more than 7,000 common equity securities, covering all stocks in the U.S. for which daily pricing is available. WILSHIRE 4500 COMPLETION INDEX--consists of all stocks in the Wilshire 5000 except for the 500 stocks in the S&P 500 Index. MORGAN STANLEY CAPITAL INTERNATIONAL EAFE INDEX--is an arithmetic, market value-weighted average of the performance of over 900 securities listed on the stock exchanges of countries in Europe, Australia, Asia, and the Far East. GOLDMAN SACHS 100 CONVERTIBLE BOND INDEX--currently includes 71 bonds and 29 preferreds. The original list of names was generated by screening for convertible issues of $100 million or greater in market capitalization. The index is priced monthly. B-26 SALOMON BROTHERS GNMA INDEX--includes pools of mortgages originated by private lenders and guaranteed by the mortgage pools of the Government National Mortgage Association. SALOMON BROTHERS HIGH-GRADE CORPORATE BOND INDEX--consists of publicly issued, non-convertible corporate bonds rated AA or AAA. It is a value-weighted, total return index, including approximately 800 issues with maturities of 12 years or greater. LEHMAN BROTHERS LONG-TERM TREASURY BOND INDEX--is a market weighted index that contains individually priced U.S. Treasury securities with maturities of 10 years or greater. MERRILL LYNCH CORPORATE & GOVERNMENT BOND INDEX--consists of over 4,500 U.S. Treasury Agency and investment grade corporate bonds. LEHMAN BROTHERS CREDIT (BAA) BOND INDEX--all publicly offered fixed-rate, non-convertible domestic corporate bonds rated Baa by Moody's with a maturity longer than 1 year and with more than $100 million outstanding. This index includes over 1,500 issues. LEHMAN BROTHERS LONG CREDIT BOND INDEX--is a subset of the Lehman Brothers Credit Bond Index covering all corporate, publicly issued, fixed-rate, non-convertible U.S. debt issues rated at least Baa, with at least $100 million principal outstanding and maturity greater than 10 years. BOND BUYER MUNICIPAL BOND INDEX--is a yield index on current coupon high-grade general obligation municipal bonds. STANDARD & POOR'S PREFERRED INDEX--is a yield index based upon the average yield for four high-grade, noncallable preferred stock issues. NASDAQ INDUSTRIAL INDEX--is composed of more than 3,000 industrial issues. It is a value-weighted index calculated on price change only and does not include income. LEHMAN BROTHERS MUTUAL FUND SHORT (1-5) GOVERNMENT/CREDIT INDEX--is a market weighted index that contains individually priced U.S. Treasury, agency, and corporate investment grade bonds rated BBB or better with maturities between 1 and 5 years. The index has a market value of over $1.6 trillion. LEHMAN BROTHERS MUTUAL FUND INTERMEDIATE (5-10) GOVERNMENT/CREDIT INDEX--is a market weighted index that contains individually priced U.S. Treasury, agency, and corporate securities rated BBB- or better with maturities between 5 and 10 years. The index has a market value of over $800 billion. LEHMAN BROTHERS LONG (10+) GOVERNMENT/CREDIT INDEX--is a market weighted index that contains individually priced U.S. Treasury, agency, and corporate securities rated BBB- or better with maturities greater than 10 years. The index has a market value of over $1.1 trillion. LIPPER BALANCED FUND AVERAGE--an industry benchmark of average balanced funds with similar investment objectives and policies, as measured by Lipper Inc. LIPPER GENERAL EQUITY FUND AVERAGE--an industry benchmark of average general equity funds with similar investment objectives and policies, as measured by Lipper Inc. LIPPER FIXED INCOME FUND AVERAGE--an industry benchmark of average fixed income funds with similar investment objectives and policies, as measured by Lipper Inc. LIPPER SMALL-CAP GROWTH FUND AVERAGE--an industry benchmark of average funds that by prospectus or portfolio practice invest primarily in growth companies with market capitalizations less than $1 billion at the time of purchase. B-27 SAI022 102001