485BPOS

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-1A
REGISTRATION STATEMENT
(NO. 2-88116)

UNDER THE SECURITIES ACT OF 1933

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Pre-Effective Amendment No.

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Post-Effective Amendment No. 117

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and

REGISTRATION STATEMENT
(NO. 811-03916)

UNDER THE INVESTMENT COMPANY ACT OF 1940

Amendment No. 120

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VANGUARD SPECIALIZED 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

Natalie Lamarque, Esquire
P.O. Box 876
Valley Forge, PA 19482

It is proposed that this filing will become effective (check appropriate box)

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immediately upon filing pursuant to paragraph (b)

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on May 28, 2026, pursuant to paragraph (b)

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60 days after filing pursuant to paragraph (a)(1)

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on (date) pursuant to paragraph (a)(1)

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75 days after filing pursuant to paragraph (a)(2)

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on (date) pursuant to paragraph (a)(2) of rule 485 If appropriate, check the following box:

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This post-effective amendment designates a new effective date for a previously filed post-effective amendment.

May 28, 2026

Prospectus

Vanguard Dividend Appreciation Index Fund

Admiral™ Shares

Vanguard Dividend Appreciation Index Fund Admiral Shares (VDADX)

This Prospectus contains financial data for the Fund through the fiscal year ended January 31, 2026.

The Securities and Exchange Commission (SEC) has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Contents

Fund Summary	1
More on the Fund	7
Investment Objective and More on Principal Investment Strategies	7
More on Fund Risks	10
Other Investment Policies	16
Portfolio Holdings	18
Management and Distribution of the Fund	18
Investing in Vanguard Funds	20
Share Classes and Converting Shares	21
Pricing of Fund Shares	23
Purchase, Redemption, and Exchange of Fund Shares	25
Reservation of Rights	34
Dividends, Distributions, and Taxes	36
Frequent Trading Limitations	39
Financial Highlights	42
Additional Information	43
Contacting Vanguard	47

Fund Summary

Investment Objective

Vanguard Dividend Appreciation Index Fund (the “Fund”) seeks to track the performance of a benchmark index that measures the investment return of common stocks of companies that have a record of increasing dividends over time.

Fees and Expenses

The following tables describe the fees and expenses you may pay if you buy, hold, and sell Admiral Shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and example below.

Shareholder Fees
(Fees paid directly from your investment)


Sales Charge (Load) Imposed on Purchases	None
Purchase Fee	None
Sales Charge (Load) Imposed on Reinvested Dividends	None
Redemption Fee	None
Account Service Fee Per Year (for certain fund account balances below $5,000,000)	$25

Annual Fund Operating Expenses
(Expenses that you pay each year as a percentage of the value of your investment)


Management Fees	0.06 %
12b-1 Distribution Fee	None
Other Expenses	0.01 %
Total Annual Fund Operating Expenses	0.07 %

Example

This example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same.

1 Year	3 Years	5 Years	10 Years
$7	$23	$40	$90

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 8% of the average value of its portfolio.

Principal Investment Strategies

The Fund employs an indexing investment approach designed to track the performance of the S&P U.S. Dividend Growers Index (the “Target Index”), a modified market capitalization-weighted index which consists of common stocks of U.S. companies that have a record of increasing their dividends over time (excluding real estate trusts (“REITs”)). Under normal circumstances, the Fund invests at least 80% of its net assets, plus the amount of any borrowings for investment purposes, in the stocks that make up the Target Index.

The Fund attempts to replicate the Target Index by investing in the stocks that make up the Target Index, holding each stock in approximately the same proportion as its weighting in the Target Index. The Fund may become nondiversified, as defined under the Investment Company Act of 1940, solely as a result of tracking an index. This could occur due to events such as an index rebalance or market movement. A nondiversified fund may invest a greater percentage of its assets in the securities of particular issuers as compared with diversified funds. In addition, the Fund could become concentrated in an industry or group of industries if the Target Index becomes concentrated due to market conditions or the performance of a single or related group of issuers.

Principal Risks

As with any investment, an investment in the Fund could lose money over any time period. The Fund’s share price and total return may fluctuate, potentially within a wide range. The principal risks of investing in the Fund are summarized below. Each of the following risks could affect the Fund’s performance:

• General Market Risk. The markets in which the Fund invests can be affected by a variety of factors. These factors, which can be real or perceived, may include economic, market, political, and regulatory conditions and developments as well as local, regional, or global events such as wars, military conflicts, natural disasters, and public health issues. In addition, investor sentiment and expectations regarding these factors can also impact the markets. Different parts of the market, including different industries and sectors as well as different types of securities, may react differently to factors that affect the market. These factors can contribute to market uncertainty,

market volatility, and fluctuations in the value of the Fund’s investments, thereby resulting in potential losses to the Fund over short or long periods.

• Investing in Equity Markets. The Fund invests in the equity markets. Equity markets have historically been cyclical, having periods of time when stock values rise and fall. Market volatility can lead to significant fluctuations in stock values, resulting in potential losses to the Fund.

• Market Capitalization (Market Cap). Companies are generally classified into three types of market cap depending on their size: small-, mid-, and large-cap. Companies can be further classified into micro- or mega-cap. Different factors can affect each market cap uniquely, and historically small- and mid-cap stocks have typically been more volatile due to the effects of changing economic conditions. Large companies may not reach the same levels of growth or performance as smaller companies, and they may be slower to react to competitive challenges. The performance of funds that invest in a subset of market caps could diverge from the performance of a fund that is focused on a broader representation of the stock market.

• Dividend Investing. The Fund’s emphasis on dividend-paying stocks could cause the Fund to underperform other funds that invest without consideration of a company’s track record of paying dividends.

• Index Investing. The Fund is subject to risks associated with index investing. Because the Fund generally seeks to track the performance of the Target Index regardless of how the Target Index is performing, the Fund’s performance may be lower than it would be if it were actively managed. Although the Fund seeks to hold substantially all of the securities included in the Target Index, it may be unable to do so. In addition, the Fund could be prevented from holding one or more securities in the same proportion as in the Target Index. The performance of the Fund’s investments, in the aggregate, may not match the investment performance of the Target Index. This risk, known as tracking error risk, may be heightened during times of increased market volatility or under other unusual market conditions. The Fund also could be negatively impacted by changes to the Target Index made by the index provider or by errors made by the index provider. Any gains, losses, or costs associated with or resulting from an error made by the index provider will generally be borne by the Fund and, as a result, the Fund’s shareholders.

• Nondiversification. By tracking its broad-based Target Index, the Fund could become nondiversified, as defined under the Investment Company Act of 1940, due to events such as an index rebalance or market movement. The performance of nondiversified funds may be negatively impacted by relatively few securities or even a single security and their shares may experience significant fluctuations in value.

• Concentration Risk. Except as may be necessary to approximate the composition of its Target Index, the Fund will not concentrate its investments

in the securities of issuers whose principal business activities are in the same industry or group of industries. If the Target Index becomes concentrated and the Fund needs to concentrate in the same industry or group of industries, its performance could be negatively impacted by the industry or industries in which it is concentrated.

An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.

Annual Total Returns

The following bar chart and table show the Fund’s historical performance and are intended to help you understand the risks of investing in the Fund. The bar chart shows how the performance of the Fund’s Admiral Shares has varied from one calendar year to another over the periods shown. The table shows how the average annual total returns of the Admiral Shares compare with those of a broad-based securities market index and one or more additional indexes with similar investment characteristics as the Fund. The Spliced S&P U.S. Dividend Growers Index reflects the performance of the NASDAQ US Dividend Achievers Select Index through September 19, 2021, and the S&P U.S. Dividend Growers Index thereafter. Keep in mind that the Fund’s past performance (before and after taxes) does not indicate how the Fund will perform in the future. Updated performance information is available on our website at vanguard.com/performance.

Annual Total Returns — Vanguard Dividend Appreciation Index Fund Admiral Shares1

1 The year-to-date return as of the most recent calendar quarter, which ended on March 31, 2026, was -1.77%.

During the periods shown in the bar chart, the highest and lowest returns for a calendar quarter were:

	Total Return	Quarter
Highest	13.97 %	June 30, 2020
Lowest	-16.77 %	March 31, 2020

Average Annual Total Returns for Periods Ended December 31, 2025

	1 Year	5 Years	10 Years
Vanguard Dividend Appreciation Index Fund Admiral Shares
Return Before Taxes	14.16 %	11.25 %	13.07 %
Return After Taxes on Distributions	13.70	10.77	12.56
Return After Taxes on Distributions and Sale of Fund Shares	8.67	8.87	10.81
Spliced S&P U.S. Dividend Growers Index (reflects no deduction for fees, expenses, or taxes)	14.24 %	11.34 %	13.16 %
S&P U.S. Dividend Growers Index (reflects no deduction for fees, expenses, or taxes)	14.24	—	—
Dow Jones U.S. Total Stock Market Float Adjusted Index (reflects no deduction for fees, expenses, or taxes)	17.05	13.07	14.21

Actual after-tax returns depend on your tax situation and may differ from those shown in the preceding table. When after-tax returns are calculated, it is assumed that the shareholder was in the highest individual federal marginal income tax bracket at the time of each distribution of income or capital gains or upon redemption. State and local income taxes are not reflected in the calculations. Please note that after-tax returns are not relevant for a shareholder who holds fund shares in a tax-deferred account, such as an individual retirement account or a 401(k) plan. Also, figures captioned Return After Taxes on Distributions and Sale of Fund Shares may be higher than other figures for the same period if a capital loss occurs upon redemption and results in an assumed tax deduction for the shareholder.

Investment Advisor

The Vanguard Group, Inc. (Vanguard) through its wholly owned subsidiary, Vanguard Portfolio Management (VPM). VPM exercises portfolio management responsibilities for the Fund.

Portfolio Managers

Kenny Narzikul, CFA, Portfolio Manager at VPM. He has co-managed the Fund since 2025.

Gerard C. O’Reilly, Principal of Vanguard and Portfolio Manager at VPM. He has co-managed the Fund since 2016.

Jena Stenger, Portfolio Manager at VPM. She has co-managed the Fund since 2025.

Purchase and Sale of Fund Shares

If you invest directly with Vanguard, you may purchase or redeem shares online through our website (vanguard.com), by mail (The Vanguard Group, P.O. Box 982901, El Paso, TX 79998-2901), or by telephone (800-662-2739). The minimum investment amount required to open a Fund account for Admiral Shares is generally $3,000. The minimum investment amount required to add to an existing Fund account is generally $1.

Financial intermediaries, institutional clients, and Vanguard-advised clients should contact Vanguard for information on special eligibility rules that may apply to them regarding Admiral Shares. If you invest in Vanguard fund shares indirectly through an intermediary (including investing in shares through a brokerage account offered by Vanguard Brokerage Services®), please contact that firm directly for more information regarding your eligibility. If you invest in Vanguard fund shares through an employer-sponsored retirement or savings plan, your plan administrator or your benefits office can provide you with detailed information on how you can invest through your plan.

Tax Information

The Fund’s distributions may be taxable as ordinary income or capital gains. If you are investing through a tax-advantaged account, such as an IRA or an employer-sponsored retirement or savings plan, special tax rules apply. You should consult your own tax advisor with respect to any particular U.S. or non-U.S. tax consequences of your investment in the Fund.

Payments to Financial Intermediaries

The Fund and its advisor do not pay financial intermediaries for sales of Fund shares.

More on the Fund

This Prospectus provides information about Vanguard Dividend Appreciation Index Fund, a series of Vanguard Specialized Funds (the “Trust”). Reading this Prospectus will help you decide whether the Fund is the right investment for you.

As you consider an investment in the Fund, you should take into account your tolerance for fluctuations in the securities markets. The costs of investing are another important consideration. As a Fund shareholder, you will pay a proportionate share of the costs of operating the Fund and any transaction costs incurred when the Fund buys or sells securities, including costs generated by shareholders of other share classes to the extent the Fund offers more than one share class. These costs can erode a substantial portion of the gross income or the capital appreciation the Fund achieves. Even seemingly small differences can, over time, have a dramatic effect on the Fund’s performance.

Investment Objective and More on Principal Investment Strategies

In this section, you will find more information about the Fund’s investment objective and the principal investment strategies and policies that the Fund uses in pursuit of its investment objective. The Trust’s board of trustees (the “Board”) oversees the Fund’s management. The Board may approve changes to the Fund’s strategies or policies in the interest of shareholders without shareholder approval unless the strategy or policy is designated as fundamental.

Investment Objective

The Fund seeks to track the performance of a benchmark index that measures the investment return of common stocks of companies that have a record of increasing dividends over time.

The Fund’s investment objective is not fundamental and may be changed without shareholder approval.

Implementation of Investment Objective

To achieve its investment objective, the Fund employs an indexing, or passive, investment approach designed to track the performance of its Target Index, the S&P U.S. Dividend Growers Index.

What are Index Funds?

Index funds attempt to track—not outperform—the performance of a

specified market index. An index is a group of securities whose overall

performance is used as a standard to measure the investment

performance of a particular market. Some indexes represent entire

markets, such as the U.S. stock market, while others cover a segment of a

market, such as short-term bonds.

One cannot invest directly in an index. Instead, an index fund’s advisor will

typically seek to hold all, or substantially all, of the securities that make up

the fund’s target index (often referred to as “replicating” an index or a “full

replication” approach) or a representative sample of the securities that

make up a fund’s target index (“sampling” an index).

Under normal circumstances, the Fund invests at least 80% of its net assets, plus the amount of any borrowings for investment purposes, in the stocks that make up the Target Index. Investments in derivatives may be counted toward the Fund’s 80% policy to the extent that they provide investment exposure to the securities included within the policy or to one or more market risk factors associated with such securities. The Fund may change its 80% policy only upon 60 days’ notice to shareholders.

The Fund may become nondiversified, as defined under the Investment Company Act of 1940, solely as a result of tracking an index. This could occur due to events such as an index rebalance or market movement. A nondiversified fund may invest a greater percentage of its assets in the securities of particular issuers as compared with diversified funds. A fund becomes nondiversified if, with respect to 75% of its total assets, the fund: (1) purchases more than 10% of the outstanding voting securities of any one issuer, or (2) purchases securities of any issuer when, as a result, more than 5% of the fund’s total assets are invested in that issuer’s securities.The Fund may become nondiversified without shareholder approval pursuant to SEC relief. In addition, the Fund could become concentrated in an industry or group industries if its Target Index becomes concentrated due to market conditions or the performance of a single or related group of issuers.

Security Selection

potential for long-term capital appreciation. The Fund may purchase stocks that have relatively low dividend yields if the company issuing the stock has increased its dividends in recent years.

As of January 31, 2026, the number of stocks (constituents) in the Target Index was 338. The Target Index is rebalanced on an annual basis as a modified market capitalization-weighted index. New securities are added to and removed from the Target Index during the annual reconstitution in March. Additionally, at its discretion on a monthly basis, the index provider reviews the index constituents and may remove any securities that no longer qualify as of the first business day of the following month.

The Target Index is owned, calculated, and controlled by the index provider in its sole discretion. Neither the advisor nor any of its affiliates has discretion to select Target Index components or change the Target Index’s methodology.

Stocks of publicly traded companies are often classified according to market capitalization, which is the market value of a company’s outstanding shares. These classifications typically include small-cap, mid-cap, and large-cap. It is important to understand that there is no “official” definition of each type of small-cap, mid-cap, or large-cap and that market capitalization ranges can change over time. As of January 31, 2026, the market capitalization range of the stocks included in the Target Index was $477 million to $3.8 trillion.

A fund’s median market capitalization, which is the midpoint of the market capitalization of the fund’s stocks weighted by the proportion of the fund’s assets invested in each stock, can be used as an indicator of the size of the companies in which it invests. Stocks representing half of a fund’s assets will have market capitalizations above the median, and the rest will fall below it. As of January 31, 2026, the asset-weighted median market capitalization of the Fund’s stock holdings was:

Vanguard Fund	Asset-Weighted Median Market Capitalization
Vanguard Dividend Appreciation Index Fund	$287 billion

Additional Information Regarding the Fund’s Investments

The Fund’s investments are described in more detail below.

• Large-Cap Stocks represent the largest publicly traded companies, which are often well-established and widely recognized. These companies typically have significant market share, global reach, and a history of financial stability. While they may not offer as much growth potential as smaller companies, they are generally considered more resilient during economic downturns but still not immune from a decrease in price.

• Mid-Cap Stocks represent medium-sized companies, which can be companies that are more established than small-cap companies but do not

have the market share of large-cap companies. These companies may be more agile than large-cap companies in responding to market changes, while also benefiting from more resources and operational maturity than small-cap companies. However, they can still face challenges during economic downturns.

• Small-Cap Stocks represent smaller companies, which may be newer or operate in niche markets. These companies can offer higher growth potential than larger companies and may be more agile in adapting to market changes. However, they also face greater risks, such as limited access to capital and vulnerability during economic downturns.

• Dividend Stocks typically represent companies that prioritize returning a portion of their profits to shareholders through regular dividend payments. Dividends can make a stock more attractive to investors by providing an income stream alongside the potential for capital appreciation.

More on Fund Risks

Investing in the securities markets can result in a loss of principal. The Fund is subject to a variety of risks, including the principal risks listed below, that can impact its net asset value (NAV), performance, and ability to achieve its investment objective.

More on Principal Risks

General Market Risk. The markets in which the Fund invests can be affected by a variety of factors. These factors, which can be real or perceived, may include economic, market, political, and regulatory conditions and developments as well as local, regional, or global events such as wars, military conflicts, natural disasters, and public health issues. In addition, investor sentiment and expectations regarding these factors can also impact the markets. Different parts of the market, including different industries and sectors as well as different types of securities, may react differently to factors that affect the market. These factors can contribute to market uncertainty, market volatility, and fluctuations in the value of the Fund’s investments, thereby resulting in potential losses to the Fund over short or long periods.

Investing in Equity Markets. The Fund invests in the equity markets. Equity markets have historically been cyclical, having periods of time when stock values rise and fall. These periods of rising and falling values can occur for unpredictable timeframes over the short- and long-term. Market volatility also is unpredictable and can lead to significant fluctuations in stock values, resulting in potential losses to the Fund.

Market Capitalization (Market Cap). Companies are generally classified into three types of market cap depending on their size: small-, mid-, and large-cap. Companies can be further classified into micro- or mega-cap. Different factors can affect each market cap uniquely, and historically small- and mid-cap stocks have typically been more volatile due to the effects of changing economic conditions. Large companies may not reach the same levels of growth or performance as smaller companies, and they may be slower to react to competitive challenges. The performance of funds that invest in a subset of market caps could diverge from the performance of funds that are focused on a broader representation of the stock market.

Dividend Investing. The Fund’s emphasis on dividend-paying stocks could cause the Fund to underperform other funds that invest without consideration of a company’s track record of paying dividends. Companies with a history of paying dividends may not reinvest in growth to the same degree as other companies, and a sharp rise in interest rates or economic downturn could cause a company to unexpectedly reduce or eliminate its dividend.

Index Investing. The Fund is subject to the following risks associated with index investing: 

Passive Management. The Fund seeks to track the performance of its Target Index regardless of how the Target Index is performing. The advisor’s use of an indexing, or passive, approach to select and maintain investments for the Fund means that the advisor will select investments for the purpose of tracking the Target Index and generally will not use strategies to reduce negative impacts to the Fund during periods of market volatility. As a result, the Fund’s performance may be lower than it would be if it were actively managed. 

Index Replication Strategy. Although the Fund seeks to hold substantially all of the securities included in its Target Index, it may be unable to do so. In addition, the Fund could be prevented from holding one or more of the securities in the same proportion as in the Target Index.

Tracking Error. The performance of the Fund’s investments, in the aggregate, may not match the investment performance of its Target Index. It is important to understand that an index fund will never perform exactly the same as its target index because, among other things, an index fund has operating expenses and transaction costs and its target index does not. Beyond these inherent differences in the operation of an index fund versus the operation of its target index, there are a variety of other factors that can cause or result in tracking error.These may include, but are not limited to: 

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Price differences between the securities held by the index fund and those included in its target index 

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Cash flows into or out of the index fund  

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The size of the index fund

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Compliance with new or existing regulatory requirements 

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Portfolio transactions carried out by the index fund’s advisor to minimize the distribution of capital gains 

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Changes to the underlying securities that make up the target index 

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Errors made by the provider of the target index

Tracking error risk may be heightened during times of increased market volatility or under other unusual market conditions. An index fund using a sampling strategy may be more likely to experience tracking error than an index fund using a replicating strategy. 

Index Provider. The Fund is subject to risks associated with its index provider. The securities that make up the Target Index and their weighting in the Target Index are determined by the index provider. The index provider does not provide any warranty or accept any liability with respect to the quality, accuracy, or completeness of the Target Index or any data used to compile the Target Index. Under normal circumstances, the index provider rebalances (updates) the Target Index on a regular schedule. However, the index provider may also rebalance the Target Index outside of the regular schedule or delay or cancel a scheduled rebalance, which could result in added costs for the Fund or cause the Fund to experience tracking error. The index provider may make errors, and it is possible that such errors may not be identified by the index provider for a period of time or at all. Any gains, losses, or costs associated with or resulting from an error made by the index provider will generally be borne by the Fund and, as a result, the Fund’s shareholders. The Fund’s advisor does not provide any warranty or guarantee against any errors made by the index provider.

Nondiversification. By tracking its broad-based Target Index, the Fund could become nondiversified, as defined under the Investment Company Act of 1940. Nondiversified funds invest a greater percentage of their assets in a small number of issuers than diversified funds, their performance may be negatively impacted by relatively few securities or even a single security, and their shares may experience significant fluctuations in value.

Concentration Risk. Except as may be necessary to approximate the composition of its Target Index, the Fund will not concentrate its investments in the securities of issuers whose principal business activities are in the same industry or group of industries. However, it is possible that the Target Index could become concentrated due to market conditions or the performance of a single or related group of issuers. If the Target Index becomes concentrated and the Fund needs to concentrate in the same industry or group of industries, its performance could be negatively impacted by the industry or industries in which it is concentrated.

Additional Risks

Geopolitical and Sanctions Risk. Due to growing dependencies between global economies, geopolitical events can negatively affect all securities, markets, and economies. It is possible that events which only impact one geographic area could have negative short- or long-term effects on markets, issuers, and/or exchanges in the United States and other countries.

At times, the United States, other governments, or other supranational bodies (e.g., the United Nations) may impose sanctions on countries and/or entities in response to geopolitical events or other priorities. Compliance with sanctions could impact the Fund, including the Fund’s ability to transact in or obtain exposure to certain foreign securities and assets. Sanctions also could cause significant losses to the Fund’s investments and its performance could be negatively impacted. In lieu of sanctions, companies or specific goods that the company produces could be subjected to trade embargoes or tariffs, which can also affect securities markets and create volatility. So long as sanctions do not prohibit investment in the company or issuer, the Fund typically also would not be prohibited from investing in the affected company or issuer.

Potential Redemption Activity Impacts. The Vanguard funds can be negatively impacted by certain large redemptions. These redemptions could occur due to a single shareholder or multiple shareholders deciding to sell a large quantity of shares of a fund or a share class of the fund. Large redemptions can occur for many reasons, either as a result of actions taken by the Vanguard funds or their advisors, or as a result of events unrelated to actions taken by the Vanguard funds or their advisors. Actions taken by the Vanguard funds or their advisors could include, but are not limited to, changes to a fund’s advisor(s), changes to a fund’s portfolio manager(s), changes to the composition of a fund’s portfolio, and/or other product changes or launches that, for example, result in shareholders redeeming shares of one fund to purchase shares of another fund or investment vehicle. For a fund of funds, actions taken by the Vanguard funds or their advisors could include a withdrawal from an underlying fund or a change in the allocation to underlying funds. Events unrelated to actions taken by the Vanguard funds or their advisors could include shareholders selling out of a fund in response to market movements or regulatory changes.

A large redemption could adversely affect a fund’s liquidity and NAV. For example, a large redemption could require a fund’s manager to sell portfolio holdings at unplanned or inopportune times. The manager’s sale of these holdings, which is a taxable event, could require the fund to distribute any corresponding capital gains or other taxable income to the fund’s remaining shareholders; see Dividends, Distributions, and Taxes in the Investing in Vanguard Funds section for additional information. The increased trading activity could also increase underlying costs for the fund due to commissions paid by the fund. When large redemptions occur, the Vanguard funds reserve

the right to pay all or part of the redemptions in-kind and/or delay payment of the redemption proceeds for up to seven calendar days; see “Methods Used to Meet Redemption Requests” under Purchase, Redemption, and Exchange of Fund Shares in the Investing in Vanguard Funds section.

Investing in Derivatives. Investing in derivatives may present risks different from, and/or greater than, those associated with investing directly in stocks, bonds, or other types of investments. Derivatives could expose the Fund to increased volatility and/or significant loss. Certain derivatives have an inherent leverage component, providing the Fund exposure to a sizable position in an underlying asset with a relatively small upfront investment at the time the Fund enters into the derivatives position. For these derivatives, an adverse change in the value or price of the underlying asset could result in a loss substantially greater than the amount invested in the derivative itself. Some derivatives require the Fund to enter into a contract with a counterparty. If the counterparty is unable or unwilling to fulfill its contractual obligation, the Fund may experience a loss. A liquid market may not always exist for the Fund’s derivatives positions. The Fund may be unable to sell or otherwise exit its derivatives position at desired times or prices, which could also result in a loss to the Fund. Some derivatives, particularly OTC derivatives, can be complex and often are valued subjectively. Valuation may be more difficult in times of market turmoil since many investors and market makers may be reluctant to purchase complex instruments or quote prices for them. Improper valuations can result in increased cash payment requirements to counterparties or a loss of value to the Fund.

Derivatives may not perform as intended, which may result in losses to the Fund. For example, derivatives used for hedging or as a substitute for a portfolio instrument may not provide the expected benefits, particularly during adverse market conditions. The use of derivatives is also subject to legal risk, which includes the risk of loss resulting from insufficient or unenforceable contractual documentation, insufficient capacity or authority of the Fund’s counterparty, and operational risk, which includes documentation or settlement issues, system failures, inadequate controls, and human error.

impacts on funds, including the inability of an index fund to track its index, the inability of a fund to meet its investment objectives, negative performance impacts, and unanticipated tax consequences. The impact of a particular ownership limitation on a Vanguard fund will vary based on several factors, including, but not limited to, a fund’s investment strategy and its current and desired exposure to limited securities, the industry to which the limitation applies, the country or region of a particular issuer, and the regulatory body imposing the limitation. In addition to the impacts of specific ownership limitations, the Vanguard funds are also subject to the risk of multiple ownership limitations applying at one time, which could increase the likelihood of a fund experiencing the negative impacts listed above. The Vanguard funds attempt to mitigate the impacts of ownership limitations through the various methods discussed below in “Methods to address ownership limitations.” However, it is possible that these methods will be unsuccessful and could also expose the Vanguard funds to other potential risks and negative consequences.

Impacts of Ownership Limitations. When an ownership limitation applies, the Vanguard funds may need to allocate ownership of impacted securities across impacted Vanguard funds, and a Vanguard fund may not be able to buy additional securities or continue to hold existing securities above its allocated amounts. For index funds, this can result in tracking error if a fund cannot buy or hold the securities it needs in order to replicate or sample its target index. For active funds, this can result in a fund not being able to take advantage of favorable opportunities to invest in securities that are subject to limitations. For both index and active funds, the inability to buy or hold securities could prevent a fund from being able to meet its investment objective or invest in accordance with its investment strategy, and/or could negatively impact the fund’s performance. In addition, the steps taken to address ownership limitations could result in additional costs and/or unanticipated tax consequences to a fund that affect the amount, timing, and character of distributions to the fund’s shareholders. The more assets the Vanguard funds hold, the more likely it is that ownership limitations will negatively impact Vanguard funds because they will not be able to purchase additional shares of limited securities above their allocated amounts in order to fully invest their assets in accordance with their investment strategies.

that Vanguard or the Vanguard funds will be able to maintain their existing relief or obtain additional relief from ownership limitations in the future. A regulator may impose certain conditions on the Vanguard funds in connection with granting relief from an ownership limitation, including, for example, that the funds vote in a certain way with respect to shares of the limited security that the Vanguard funds hold in excess of the ownership limitation. Regulatory relief may also depend on the operational independence of certain Vanguard subsidiaries and/or business divisions.

In addition, the relief upon which Vanguard and the Vanguard funds currently rely, which has allowed Vanguard to exceed certain ownership limitations, could be reduced or revoked, forcing the Vanguard funds to sell down one or more securities to comply with the ownership limitations. If a fund has to sell securities, there could be negative impacts to fund performance as well as unanticipated tax consequences that could impact the amount, timing, and character of distributions to the fund’s shareholders.

When a Vanguard fund cannot buy or hold securities directly due to ownership limitations, the fund will typically try to get indirect exposure to impacted securities. The fund does this so that it can replicate as closely as possible the returns the fund would get if it directly owned the impacted securities. Indirect exposure can be accomplished through the use of derivatives, such as total return swaps, or by investing in wholly owned subsidiaries that hold the impacted securities. Both of these methods of obtaining indirect exposure increase fund costs, and, depending on the extent to which these alternatives are used by a fund to avoid exceeding ownership limits, the added costs could have a negative impact on the fund’s performance. With respect to an index fund, these added costs could also result in tracking error relative to the fund’s target index. The risks associated with derivatives use are discussed in more detail elsewhere in this Prospectus.

There is no guarantee that laws and regulations always will allow that indirect exposure to limited securities may be omitted for purposes of determining the Vanguard funds’ exposure to limited securities and compliance with the applicable ownership limitations. In such circumstances, the Vanguard funds could not use these techniques and would be required to sell down the indirect and/or direct holdings in the applicable limited securities.

Other Investment Policies

In addition to employing its principal investment strategies, the Fund may use the following other investment strategies and types of investments in order to achieve its investment objective.

Substitute Index

The Fund reserves the right to substitute a different index for the index it currently tracks if the current index is discontinued, if the Fund’s agreement with the provider of its Target Index is terminated, or for any other reason determined in good faith by the Board. In any such instance, the substitute index would represent the same market segment as the Target Index.

Foreign Securities

The Fund has the ability to invest in foreign securities to the extent necessary to carry out its investment strategy of holding all, or substantially all, of the stocks that make up its Target Index. It is not expected that the Fund will invest more than 5% of its assets in foreign securities.

Other Types of Investments

The Fund may invest in derivatives such as total return swaps, equity futures, or other derivatives. In general, a derivative is a financial contract whose value is based on the value of a financial asset (such as a stock, a bond, or a currency), a physical asset (such as gold, oil, or wheat), a market index, or a reference rate. The Fund attempts to remain fully invested in stocks in order to track the Target Index as closely as possible; however, to help stay fully invested and to reduce transaction costs, the Fund may invest in derivatives. The Fund may use derivatives to obtain exposure to a stock, a basket of stocks, or an index. Derivatives may also be used as an alternate means to obtain economic exposure if the Fund is required to limit its investment in a particular issuer or industry. The Fund will not use derivatives for speculation or for the purpose of leveraging (magnifying) investment returns.

Cash Management

The Fund’s daily cash balance may be invested in one or more Vanguard CMT Funds, which are used as cash management vehicles for the Vanguard funds. When investing in a CMT Fund, the Fund bears its proportionate share of the expenses of the CMT Fund in which it invests. Vanguard receives no additional revenue from Fund assets invested in a CMT Fund.

Temporary Defensive Measures

The Fund may temporarily depart from its normal investment policies and strategies when the advisor believes that doing so is in the Fund’s best interest, so long as the strategy or policy employed is consistent with the Fund’s investment objective. For instance, the Fund may invest beyond its normal limits in derivatives or exchange-traded funds that are consistent with the Fund’s investment objective when those instruments are more favorably priced or provide needed liquidity, as might be the case when the Fund receives large cash flows that it cannot prudently invest immediately. The Fund may also

invest beyond its normal limits in derivatives as an alternate means to obtain economic exposure if the Fund is required to limit its investment in a particular issuer or industry.

Portfolio Holdings

Please consult the Fund’s Statement of Additional Information or Vanguard’s website for a description of the policies and procedures that govern disclosure of the Fund’s portfolio holdings.

Management and Distribution of the Fund

The Fund is a member of The Vanguard Group, Inc. (Vanguard), a family of over 200 funds. All of the funds that are members of Vanguard (other than funds of funds) share in the expenses associated with administrative services and business operations, such as personnel, office space, and equipment.

Vanguard Marketing Corporation provides marketing services to the funds. Although fund shareholders do not pay sales commissions or 12b-1 distribution fees, each fund (other than a fund of funds) or each share class of a fund (in the case of a fund with multiple share classes) pays its allocated share of the Vanguard funds’ marketing costs.

How is Vanguard’s Corporate Structure Unique?

Vanguard is owned jointly by the funds it oversees and thus indirectly by

the shareholders in those funds. Most other mutual funds are operated by

management companies that are owned by third parties—either public or

private stockholders—and not by the funds they serve.

Investment Advisor

The Vanguard Group, Inc., P.O. Box 2600, Valley Forge, PA 19482, which began operations in 1975, serves as advisor to the Fund through Vanguard Portfolio Management (VPM). VPM exercises portfolio management responsibilities for the Fund. As of January 31, 2026, Vanguard served as advisor for approximately $10.1 trillion in assets. Vanguard, through VPM, provides investment advisory services to the Fund pursuant to the Funds’ Service Agreement and an intercompany service agreement between Vanguard and VPM, subject to the supervision and oversight of the trustees and officers of the Fund.

VPM, P.O. Box 2600, Valley Forge, PA 19482, is a wholly owned subsidiary of Vanguard and was established in 2025. As of January 31, 2026, VPM exercised portfolio management responsibilities for approximately $2 trillion in assets.

For the fiscal year ended January 31, 2026, the advisory expenses represented an effective annual rate of less than 0.01% of the Fund’s average net assets.

The Fund reserves the right to utilize a multimanager approach in the future. Under the terms of an SEC exemption, the Board may, without prior approval from shareholders, change the terms of an advisory agreement with a third-party investment advisor or hire a new third-party investment advisor—either as a replacement for an existing advisor or as an additional advisor. Any significant change in the Fund’s advisory arrangement will be communicated to shareholders in writing. As Vanguard is the Fund’s sponsor and overall manager, Vanguard, through VPM, may provide investment advisory services to the Fund under certain circumstances. Vanguard may also recommend to the Board that an advisor be hired, terminated, or replaced or that the terms of an existing advisory agreement be revised. The Fund has filed an application seeking an SEC exemption with respect to investment advisors that are wholly owned subsidiaries of Vanguard. If the exemption is granted, the Fund may rely on the new SEC relief.

A discussion regarding the basis for the Board’s approval of the Fund’s investment advisory arrangement is available in the Fund’s Form N-CSR filed with the SEC for the fiscal year ended January 31 and in the applicable Financial Statements and Other Information document available on the Fund’s website.

The managers primarily responsible for the day-to-day management of the Fund are:

Kenny Narzikul, CFA, Portfolio Manager at VPM. He has been with Vanguard since 2012, has worked in investment management since 2016, has managed investment portfolios since 2023, and has co-managed the Fund since 2025. Education: B.B.A., James Madison University.

Gerard C. O’Reilly, Principal of Vanguard and Portfolio Manager at VPM. He has been with Vanguard since 1992, has managed investment portfolios since 1994, and has co-managed the Fund since 2016. Education: B.S., Villanova University.

Jena Stenger, Portfolio Manager at VPM. She has worked in investment management since 2013, has been with Vanguard since 2015, and has co-managed the Fund since 2025. Education: B.S., Villanova University; M.B.A., University of Chicago Booth School of Business.

The Fund’s Statement of Additional Information provides information about each portfolio manager’s compensation, other accounts under management, and ownership of shares of the Fund.

Investing in Vanguard Funds

In this section, you will find information regarding buying and selling Vanguard fund shares. Vanguard reserves the right to change the policies in this section without notice. Please call or visit our website for current information. See Contacting Vanguard.

The availability of certain Vanguard fund share classes and/or shareholder services described in this Prospectus will depend on the policies and procedures of the different accounts or investment products through which you hold your Vanguard fund shares. Vanguard fund shares can be held indirectly through financial intermediaries, or through investment products that use the funds as underlying investments such as employer-sponsored retirement or savings plans. In certain circumstances, Vanguard fund shares can be held directly with Vanguard.

If you hold Vanguard fund shares through accounts maintained by a financial intermediary, such as your securities dealer, broker, investment advisor, bank, other financial institution, including shares held in a brokerage account with Vanguard Brokerage Services®, or through an investment product such as an employer-sponsored retirement or savings plan, please consult your financial intermediary to determine which share classes are available to you and to learn about other rules that apply to your accounts. Your financial intermediary may impose rules that differ from, and/or charge a transaction or other fee in addition to, those described in this Prospectus. Please consult your financial intermediary for details. If you hold Vanguard fund shares through an employer-sponsored 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 a Vanguard fund as an investment option.

If you hold Vanguard fund shares directly with Vanguard, you should carefully read each topic within this section that pertains to investing directly with Vanguard. Vanguard reserves the right, upon reasonable notice, to discontinue the ability to hold Vanguard fund shares directly with Vanguard for any or all investors and/or to transfer such shares to an affiliate or other financial institution. For more information regarding your account and the shareholder services offered through your account, you may contact Vanguard by phone, by mail, or through our website. See Contacting Vanguard.

For Vanguard fund shares held directly with Vanguard, each fund you hold in an account is a separate “fund account.” For example, if you hold three funds in a nonretirement account titled in your own name, two funds in a nonretirement account titled jointly with your spouse, and one fund in an individual retirement account, you have six fund accounts—and this is true even if you hold the same

fund in multiple accounts. Note that each reference to “you” in this Prospectus applies to any one or more registered account owners or persons authorized to transact on your account.

Share Classes and Converting Shares

Share Class Overview

Each Vanguard fund may offer one or more share classes. If a Vanguard fund offers multiple share classes, each share class has the same investment objective, strategies, and policies. However, because different share classes can have different expenses, their investment returns may differ. Vanguard and the Fund have received an exemptive order from the SEC that permits the Fund to offer conventional mutual fund shares and ETF shares. This Prospectus offers the Fund’s conventional mutual fund shares.

The following share classes are offered by the Fund:

• Admiral Shares, which generally require a minimum initial investment of $3,000.

• ETF Shares, which are an exchange-traded class of shares issued by the Fund.

You generally need a minimum of $1 to add to an existing account.

Additional eligibility requirements other than investment minimums may also apply to each share class. Investment minimums may differ for certain categories of accounts or investors. If you request a certain share class when you open a new account, but the investment amount does not meet the investment minimum for that share class, your investment may be placed in another share class of the Fund, as appropriate. Certain types of accounts may meet the investment minimum for certain share classes by aggregating separate accounts within the same fund.

Vanguard reserves the right, without notice, to change the eligibility requirements of its share classes, including changing the types of clients who are eligible to purchase each share class, increasing or decreasing the minimum amount required to open, convert shares to, or maintain a fund account, or increasing or decreasing the minimum amount required to add to an existing fund account.

Financial intermediaries, institutional clients, and Vanguard-advised clients should contact Vanguard for information on special eligibility rules that may apply to them.

policies regarding the availability of certain share classes from those described above. You should consult your financial intermediary to consider your options, including your eligibility for the share classes described above.

Share Class Conversions

When a share class conversion occurs, you receive shares of one share class in place of shares of another class of the same fund. At the time of conversion, the dollar value of the “new” shares you receive equals the dollar value of the “old” shares that were converted. In other words, the conversion has no effect on the total dollar value of your investment in the fund at the time of the conversion. However, the number of shares you own after the conversion may be greater than or less than the number of shares you owned before the conversion, depending on the net asset values (NAVs) of the two share classes. A conversion between share classes of the same fund is a nontaxable event.

Conversions to ETF Shares. Owners of certain conventional shares (i.e., not exchange-traded) issued by a Vanguard fund may be eligible to convert those shares to ETF Shares (if available) of equivalent value of the same fund. Please note that investors who own conventional shares through a 401(k) plan or other employer-sponsored retirement or benefit plan generally may not convert conventional shares to ETF Shares and should check with their plan sponsor or recordkeeper. ETF Shares, whether acquired through a conversion or purchased on the secondary market, cannot be converted to conventional shares by a shareholder. Also, ETF Shares of one fund cannot be exchanged for ETF Shares of another fund.

ETF Shares must be held in a brokerage account. Thus, before converting conventional shares to ETF Shares, you must have an existing, or open a new, brokerage account. This account may be with Vanguard Brokerage Services® or with any other brokerage firm.

Vanguard Brokerage Services® does not impose a fee on conversions from Vanguard conventional shares to Vanguard ETF Shares. However, other financial intermediaries may charge a fee to process a conversion. Vanguard reserves the right, in the future, to impose a transaction fee on conversions or to limit, temporarily suspend, or terminate the conversion privilege. For additional information on converting conventional shares to ETF Shares, please contact Vanguard to obtain a prospectus for ETF Shares. See Contacting Vanguard.

Accounts Held Through Financial Intermediaries. If you hold shares through a financial intermediary (including shares held in a brokerage account through Vanguard Brokerage Services®), your financial intermediary may have different rules regarding conversion. You should consult with your financial intermediary to learn about the rules and to determine whether you are eligible to convert your shares.

Pricing of Fund Shares

When you purchase shares, you pay the share price, also known as the NAV, plus any applicable purchase fee. Your shares are also redeemed at the NAV, minus any applicable redemption fee. The share price for your transaction is the next one calculated after your purchase or redemption order is received in good order. NAV is typically calculated as of the close of regular trading on the New York Stock Exchange (“NYSE”), generally 4 p.m., Eastern time, on each day that the NYSE is open for business (a business day). In the rare event the NYSE experiences unanticipated disruptions and is unavailable at the close of the trading day, NAVs will be calculated as of the close of regular trading on the Nasdaq (or another alternate exchange if the Nasdaq is unavailable, as determined at Vanguard’s discretion), generally 4 p.m., Eastern time. The time selected for NAV calculation in this rare event generally shall also serve as the conclusion of the trading day. On U.S. holidays or other days when the NYSE is closed, the NAV is not calculated, and the Vanguard funds do not sell or redeem shares. However, on those days the value of a fund’s assets may be affected to the extent that the fund holds securities that change in value on those days (such as foreign securities that trade on foreign markets that are open).

If a fund only has one share class, the NAV per share is computed by dividing the total assets, minus liabilities, of a fund by the number of fund shares outstanding. If a fund has more than one share class, each share class has its own NAV, which is computed by dividing the total assets, minus liabilities, allocated to the share class by the number of fund shares outstanding for that class. The value of securities and other investments held by the Vanguard funds is determined pursuant to the valuation policies and procedures adopted by the Vanguard funds’ boards of trustees. Vanguard has been designated as the valuation designee for the Vanguard funds pursuant to Rule 2a-5 under the Investment Company Act of 1940, subject to oversight by the Vanguard funds’ boards of trustees.

Securities for which market quotations are readily available are valued at their market value, based on quotations provided by independent third-party pricing sources. Such securities are generally valued at their official closing price, the last reported sales price, or if there were no sales that day, the mean between the closing bid and asking prices, from the principal exchange or market on which they are traded. A fund’s investments in any mutual fund shares, including institutional money market fund shares, are valued at the NAVs of the mutual fund shares. A fund’s investments in any ETF shares or closed-end fund shares are valued at the market value of those shares.

Fair value represents a good faith determination of the value of a fund’s investments. The fair value of a security or other investment is the amount that the owner might reasonably expect to receive upon the current sale of the security or other investment. Fair-value pricing may require subjective determinations. It is possible that the price determined through fair-value pricing may differ from the price quoted or published by other sources and may not be the price at which those investments could have been sold during the period in which the fair value was used.

Fair-value pricing may be used in a variety of circumstances. For example, it may be used if the value of a security or other investment has been materially affected by events occurring after the close of the principal exchange or market on which the security is traded but before the funds’ NAV is calculated. These events might be company-specific (e.g., earnings report, merger announcement), country-specific (e.g., significant price movements in U.S. or a foreign market), or regional/global events (e.g., natural disaster, economic or political news, interest rate change, act of terrorism). These events could affect a single security or a large number of securities in a particular market, and it most commonly occurs with foreign portfolio holdings because many foreign markets operate at times that do not coincide with those of the major U.S. markets. Events that could affect the value of the foreign portfolio holdings may occur between the close of the foreign market and the time a fund’s NAV is calculated. 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 as of the close of regular trading on the NYSE.

In addition, fair-value pricing may be used if trading in a security is halted and does not resume before a fund’s pricing time, a security does not trade in the course of a day and a fund holds enough of the security that its price could affect the NAV, or if the trading market on which a security is listed is suspended or closed and no appropriate alternative trading market is available.

Fixed income securities are generally valued based on information furnished by independent pricing services and are priced at fair value. Pricing services may use matrix pricing or valuation models that utilize certain inputs and assumptions to derive values. Pricing services generally value fixed income securities assuming orderly transactions of an institutional round lot size, but a fund may hold or transact in such securities in smaller odd lot sizes. Odd lots may trade at lower prices than institutional round lots.

Failures by third-party pricing services to carry out their obligations to the Vanguard funds (e.g., any errors in the data provided by third-party pricing services) could result in delays in the calculation of the funds’ NAVs and/or the inability to calculate the NAVs over extended time periods. The funds may be unable to recover any losses associated with such failures.

Vanguard fund share prices are published daily on our website.

Purchase, Redemption, and Exchange of Fund Shares

How to Purchase, Redeem, and Exchange Shares

If you hold Vanguard fund shares through a financial intermediary (including shares held in a brokerage account through Vanguard Brokerage Services®), you should contact your financial intermediary to purchase, redeem, or exchange shares. Depending on the policies and procedures of your financial intermediary, the procedures and rules by which you open an account and/or purchase, redeem, and exchange shares may differ from the procedures and rules discussed below.

If you hold shares directly with Vanguard, please see the information below regarding purchasing, redeeming, and exchanging your shares.

How to Initiate a Purchase, Redemption, or Exchange Request

• Online or by telephone. You may open certain types of accounts, request a purchase, redemption, or exchange of your shares online through our website (if you are registered for online access), or by calling Vanguard. See Contacting Vanguard.

• By Mail. You may also send Vanguard your account registration form and check to open certain types of accounts. To add to an existing account, you may send your check with a purchase form. You may also send a form (available online) to Vanguard by mail to redeem from a fund account.

How to Pay for a Purchase

• By electronic bank transfer. You may purchase shares of a Vanguard fund through an electronic transfer of money from a bank account. To establish the electronic bank transfer service on a Vanguard account, you must designate the bank account online, complete a form, or fill out the appropriate section of your account registration form. After the service is set up on your account, you can purchase shares by electronic bank transfer on a regular schedule (Automatic Investment Plan), if eligible, or upon request.

• By wire. Wiring instructions vary for different types of purchases. Please call Vanguard for instructions and policies on purchasing shares by wire. See Contacting Vanguard.

• By check. You may make initial or additional purchases to your fund account by sending a check with a purchase form. Make your check payable to Vanguard and include the appropriate fund number (e.g., Vanguard—XX). For a list of Fund numbers (for share classes in this Prospectus), see Additional Information. All purchase checks must be written in U.S. dollars, drawn on a U.S. bank, and accompanied by good order instructions. Vanguard does not accept cash, traveler’s checks,

starter checks, or money orders. In addition, Vanguard may refuse checks that are not made payable to Vanguard.

• By exchange. You may purchase shares of a Vanguard fund using the proceeds from the simultaneous redemption of shares of another Vanguard fund.

How to Receive Redemption Proceeds

• By electronic bank transfer. You may have the proceeds of a fund redemption sent directly to a designated bank account. To establish the electronic bank transfer service on a Vanguard account, you must designate a bank account online, complete a form, or fill out the appropriate section of your account registration form. After the service is set up on your account, you can redeem shares by electronic bank transfer on a regular schedule (Automatic Withdrawal Plan), if eligible, or upon request.

• By wire. To receive your proceeds by wire, you may instruct Vanguard to wire your redemption proceeds ($100 minimum) to a previously designated bank account. To establish the wire redemption service, you generally must designate a bank account online, complete a form, or fill out the appropriate section of your account registration form.

• By exchange. You may have the proceeds of a Vanguard fund redemption invested directly in shares of another Vanguard fund.

• By check. You may have the proceeds of a fund redemption sent via check directly to you at the mailing address you have on file.
At your request, we can make your redemption check payable, or wire your redemption proceeds, to a different person or send it to a different address. However, this generally requires the written consent of all registered account owners and may require additional documentation, such as a signature guarantee or a notarized signature. You may obtain a signature guarantee from some commercial or savings banks, credit unions, trust companies, or member firms of a U.S. stock exchange.

Other Rules You Should Know

Responsibility for Fraud. You should take precautions to protect yourself from fraud. Keep your account-related information private, and review any account confirmations, statements, or other information that we provide to you as soon as you receive them. Let us know immediately if you discover unauthorized activity or see something on your account that you do not understand or that looks unusual. Vanguard will not be responsible for losses that result from transactions by a person who we reasonably believe is authorized to act on your account.

Account Service Fee. Vanguard may charge a $25 account service fee on fund accounts that have a balance below $5,000,000 for any reason, including market fluctuation. The account service fee may be applied to both retirement and nonretirement fund accounts and may be assessed on fund accounts in all Vanguard funds, regardless of the account minimum. The fee, which will be collected by redeeming fund shares in the amount of $25, will be deducted from fund accounts subject to the fee once per calendar year. Certain account types have alternative fee structures, including SIMPLE IRAs, Vanguard Retirement Investment Program pooled plans, and Vanguard Individual 401(k) Plans.

Wire Fee. Please note that Vanguard charges a $10 wire fee for outgoing wire redemptions. The fee is assessed in addition to, rather than being withheld from, redemption proceeds and is paid directly to the fund in which you invest. For example, if you redeem $100 via a wire, you will receive the full $100, and the $10 fee will be assessed to your fund account through an additional redemption of fund shares. If you redeem your entire fund account, your redemption proceeds will be reduced by the amount of the fee. The wire fee may not apply to certain types of accounts, please call or visit our website for more information on how the wire fee is charged.

No Cancellation. Vanguard will not accept your request to cancel any purchase, redemption or exchange request once processing has begun, so please be careful when placing a transaction request.

New Accounts. We are required by law to obtain from you certain personal information that we will use to verify your identity. If you do not provide the information, we may not be able to open your account. If we are unable to verify your identity, Vanguard reserves the right, without notice, to close your account or take such other steps as we deem reasonable. Certain types of accounts may require additional documentation.

Vanguard.com Registration. If you are a registered user of vanguard.com, you can review your account holdings; purchase, redeem, or exchange shares of most Vanguard funds; and perform most other transactions through our website. You must register for this service online.

Proof of a Caller’s Authority. We reserve the right to refuse a telephone request if the caller is unable to provide the requested information or if we reasonably believe that the caller is not an individual authorized to act on the account. Before we allow a caller to act on an account, we may request the following information:

○

Authorization to act on the account (as the account owner or by legal documentation or other means).

○

Account registration and address.

○

Fund name and account number, if applicable.

○

Other information relating to the caller, the account owner, or the account.

Unusual Circumstances. If you experience difficulty contacting Vanguard online or by telephone, you can send us your transaction request on a Vanguard form by regular or express mail.

Documentation for Certain 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.

Recently Purchased Shares. Although you can redeem shares at any time, proceeds may not be made available to you until the fund collects payment for your purchase. This may take up to seven calendar days for shares purchased by check or by electronic bank transfer. If you have written a check on a fund in an account with checkwriting privileges, that check may be rejected if your fund account does not have a sufficient available balance.

Address Change. If you change your address online or by telephone, there may be up to a 14-day restriction (starting on the business day after your address is changed) on your ability to request check redemptions online and by telephone. You can request a redemption in writing (using a form available online) at any time. Confirmations of address changes are sent to both the old and new addresses.

Future Trade-Date Requests. Vanguard does not accept requests to hold a purchase, conversion, redemption, or exchange transaction for a future date. All such requests will receive trade dates as described in Trade Date. Vanguard reserves the right to return future-dated purchase checks.

Uncashed Checks. Please cash your distribution or redemption checks promptly. Vanguard will not pay interest on uncashed checks. Vanguard may be required to transfer assets related to uncashed checks to a state under the state’s abandoned property law.

Invalid Addresses. If a dividend distribution or capital gains distribution check mailed to your address of record is returned as undeliverable, Vanguard will automatically reinvest the distribution and all future distributions back to the fund from which the distribution occurred until you provide us with a valid mailing address. Reinvestments will receive the NAV calculated on the date of the reinvestment.

Dormant Accounts. If your account has no activity in it for a period of time, Vanguard may be required to transfer it to a state under the state’s abandoned property law, subject to potential federal or state withholding taxes.

Accounts with More than One Owner. If an account has more than one owner or authorized person, Vanguard generally will accept instructions from any one owner or authorized person.

Share Certificates. Share certificates are no longer issued for Vanguard funds. Shares currently held in certificates cannot be redeemed, exchanged, converted, or transferred (reregistered) until you return the certificates (unsigned) to Vanguard by registered mail.

Additional Information Regarding Redemption of Shares

Methods Used to Meet Redemption Requests. Under normal circumstances, the Vanguard funds typically expect to meet redemptions with positive cash flows. When this is not an option, a fund seeks to maintain its risk exposure by selling a cross section of the fund’s holdings to meet redemptions, while also factoring in transaction costs. Additionally, a fund may work with larger clients to implement their redemptions in a manner that is least disruptive to the portfolio.

Under certain circumstances, including under stressed market conditions, there are additional tools that a fund may use in order to meet redemptions, including advancing the settlement of market trades with counterparties to match investor redemption payments or delaying settlement of an investor’s transaction to match trade settlement within regulatory requirements. A fund may also suspend payment of redemption proceeds for up to seven days. Additionally under these unusual circumstances, a fund may borrow money (subject to certain regulatory conditions and if available under board-approved procedures) through an interfund lending facility; through a bank line-of-credit, including a joint committed credit facility; or through an uncommitted line-of-credit from Vanguard in order to meet redemption requests.

Although the Vanguard funds typically intend to meet redemption requests in cash, in consideration of the best interests of the funds and their remaining shareholders, the funds reserve the right to pay redemption proceeds wholly or partly in-kind by delivering readily marketable securities held by the funds in lieu of cash in conformity with applicable rules of the SEC and in accordance with procedures adopted by the funds’ board of trustees. Redemptions in-kind may be used during both normal and stressed market conditions. For example, a fund may make a redemption in-kind if a cash redemption could negatively affect its operations or performance, as may be the case with large redemption amounts, or in situations where the redeeming shareholder may be engaged in market timing or frequent trading. A fund may delay payment of the redemption proceeds for up to seven calendar days.

Please contact Vanguard before you attempt to redeem a large dollar amount. In doing so, you may avoid in-kind or delayed payment of your redemption.

Emergency Circumstances. The Vanguard funds can postpone payment of redemption proceeds for up to seven calendar days. In addition, the Vanguard funds can suspend redemptions and/or postpone payments of redemption proceeds beyond seven calendar days at times when the NYSE is closed or during emergency circumstances or such other periods, as determined by the SEC.

Timing of Payment of Redemption Proceeds. If your redemption request is received in good order, we typically expect that redemption proceeds will be paid by the Vanguard fund within one business day of the trade date; however, in certain circumstances, investors may experience a longer settlement period at the time of the transaction. Please see Methods Used to Meet Redemption Requests and Emergency Circumstances for further information.

If you hold shares directly with Vanguard, the following rules also apply:

• Timing of wire redemptions from money market funds:for telephone requests received by Vanguard on a business day before 10:45 a.m., Eastern time (2 p.m., Eastern time, for Vanguard Cash Reserves Federal Money Market Fund; 12:30 p.m., Eastern time, for Vanguard Federal Money Market Fund), the redemption proceeds generally will leave Vanguard by the close of business the same day. For telephone requests received by Vanguard on a business day after those cut-off times, or on a nonbusiness day, and for all requests other than by telephone, the redemption proceeds generally will leave Vanguard by the close of business on the next business day.

• Timing of wire redemptions from all other funds: for requests received by Vanguard on a business day before the close of regular trading on the NYSE (generally 4 p.m., Eastern time), the redemption proceeds generally will leave Vanguard by the close of business on the next business day. For requests received by Vanguard on a business day after the close of regular trading on the NYSE, or on a nonbusiness day, the redemption proceeds generally will leave Vanguard by the close of business on the second business day after Vanguard receives the request.

• If your redemption request is not in good order, it may be rejected. If we are unable to send your redemption proceeds by wire or electronic bank transfer because the receiving institution rejects the transfer, Vanguard will make additional efforts to complete your transaction. If Vanguard is still unable to complete the transaction, we may send the proceeds of the redemption to you by check, generally payable to all registered account owners, or use your proceeds to purchase new shares of the fund from which you sold shares for the purpose of the wire or electronic bank transfer transaction.

Good Order

Vanguard funds reserve the right to reject any transaction instructions that are not in “good order.” Good order generally means that your instructions:

• Are provided by the person(s) authorized in accordance with Vanguard’s policies and procedures to access the account and request transactions.

• Include the fund name and account number.

• Include the amount of the transaction (stated in dollars, shares, or percentage).

Written instructions also must generally be provided on a Vanguard form and include:

• Signature(s) and date from the authorized person(s).

• Signature guarantees or notarized signatures, if required for the type of transaction. (Call Vanguard for specific requirements.)

• Any supporting documentation that may be required.

Good order requirements may vary among different types of accounts and transactions. Vanguard reserves the right, without notice, to revise the requirements for good order. If you hold shares through a financial intermediary (including shares held in a brokerage account through Vanguard Brokerage Services®), please contact your financial intermediary for more details on good order requirements that may apply to you.

Trade Date

If you place your purchase, redemption, or exchange order through a financial intermediary (including through a brokerage account held at Vanguard Brokerage Services®), it is their responsibility to send your order to the Vanguard funds. Your transaction will be executed using the NAV next calculated after the order is received by the Vanguard funds in good order.

The Vanguard funds have authorized certain financial intermediaries and their designees, and may, from time to time, authorize certain funds of funds for which Vanguard serves as the investment advisor (Vanguard Funds of Funds), to accept orders to purchase or redeem fund shares on behalf of the Vanguard funds. In these circumstances, the Vanguard fund will be deemed to receive an order when accepted by the authorized financial intermediary, its designee, or one of the Vanguard Funds of Funds, and the order will be executed using the NAV next calculated after such acceptance.

time Vanguard receives your request, the manner in which you are transacting, and the type of fund in which you are transacting. If your transaction request is not in good order, it may be rejected.

Trade Date for a Purchase Order. For purchases by check into all funds other than money market funds and for purchases by exchange, wire, or electronic bank transfer into all funds: If the purchase request is received by Vanguard on a business day before the close of regular trading on the NYSE (generally 4 p.m., Eastern time), the trade date for the purchase will be the same day. If the purchase request is received on a business day after the close of regular trading on the NYSE, or on a nonbusiness day, the trade date for the purchase will be the next business day.

For purchases by check into money market funds: If the purchase request is received by Vanguard on a business day before the close of regular trading on the NYSE (generally 4 p.m., Eastern time), the trade date for the purchase will be the next business day. If the purchase request is received on a business day after the close of regular trading on the NYSE, or on a nonbusiness day, the trade date for the purchase will be the second business day following the day Vanguard receives the purchase request. Because money market instruments must be purchased with federal funds and it takes a money market mutual fund one business day to convert check proceeds into federal funds, the trade date for the purchase will be one business day later than for other funds.

Trade Date for a Redemption, Exchange, or Conversion Order (other than an order to convert to ETF Shares (if available)). If the transaction is received in good order on a business day before the close of regular trading on the NYSE (generally 4 p.m., Eastern time), the trade date will generally be the same day. If the transaction is received in good order on a business day after the close of regular trading on the NYSE, or on a nonbusiness day, the trade date will generally be the next business day.

Investing in Vanguard Funds through Employer-Sponsored Plans

If Vanguard fund shares are an investment option in your employer-sponsored 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 a fund as an investment option.

Processing times for your transaction requests may differ among recordkeepers or among transaction and funding types. Your plan’s recordkeeper (which may also be Vanguard) will determine the necessary processing time frames for your transaction requests prior to submission to a fund. Consult your recordkeeper or plan administrator for more information.

If Vanguard is serving as your plan recordkeeper and if your transaction involves one or more investments with an early cut-off time for processing or another trading restriction, your entire transaction will be subject to the restriction when the trade date for your transaction is determined.

If you have questions about your account, contact your plan administrator or the organization that provides recordkeeping services for your plan. If you have any questions about the Vanguard funds or Vanguard, including those about a fund’s investment objective, strategies, or risks, contact Vanguard Participant Services toll-free at 800-523-1188 or visit our website at vanguard.com. Vanguard reserves the right to change its policies without notice to shareholders.

Shareholder Documents

When two or more shareholders have the same last name and address, just one summary prospectus (or prospectus) and/or shareholder report may be sent in an attempt to eliminate the unnecessary expense of duplicate mailings. You may request individual prospectuses and reports by contacting our Client Services Department in writing, by telephone, or online. See Contacting Vanguard.

Confirmation Statements. If you hold shares directly with Vanguard, we will send (or provide through our website, whichever you prefer) a confirmation of your trade date and the amount of your transaction when you purchase, redeem, exchange, or convert shares. However, we will not send confirmations reflecting only checkwriting redemptions or the reinvestment of dividend or capital gains distributions. For any month in which you had a checkwriting redemption, a Checkwriting Activity Statement will be sent to you itemizing the checkwriting redemptions for that month. Promptly review each confirmation statement that we provide to you. It is important that you contact Vanguard immediately with any questions you may have about any transaction reflected on a confirmation statement, or Vanguard will consider the transaction properly processed.

If you hold shares through a financial intermediary (including shares held in a brokerage account through Vanguard Brokerage Services®), your financial intermediary will provide you with confirmation statements. Please contact your financial intermediary for details.

Portfolio Summaries. If you hold shares directly with Vanguard, we will send (or provide through our website, whichever you prefer) 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, redemptions, exchanges, transfers, and conversions for the current calendar quarter (or month). Promptly review each summary that we provide to you. It is important that you contact

Vanguard immediately with any questions you may have about any transaction reflected on the summary, or Vanguard will consider the transaction properly processed.

Tax Information Statements. For most accounts, Vanguard (or your financial intermediary) is required to provide annual tax forms to assist you in preparing your income tax returns. These forms are generally available for each calendar year early in the following year. Registered users of vanguard.com can also view certain forms through our website. Vanguard (or your financial intermediary) may also provide you with additional tax-related documentation. For more information, consult our website at vanguard.com or see Contacting Vanguard.

Shareholder Reports and Financial Statements. Additional information about the Fund’s investments and performance is available in the Fund’s Annual and Semi-Annual Reports. The Fund’s financial statements are filed with the SEC on Form N-CSR and available on our website.

Electronic Delivery. Vanguard can deliver your account statements, transaction confirmations, prospectuses, certain tax forms, and shareholder reports electronically. If you are a registered user of vanguard.com, you can consent to the electronic delivery of these documents by logging on and changing your mailing preferences. You can revoke your electronic consent at any time through our website, and we will begin to send paper copies of these documents within 30 days of receiving your revocation.

If you hold shares through a financial intermediary (including shares held in a brokerage account through Vanguard Brokerage Services®), please contact your financial intermediary for electronic access to shareholder documents. Some financial intermediaries may not offer this service.

Reservation of Rights

In addition to the rights expressly stated elsewhere in this Prospectus, Vanguard reserves the following rights:

Right to Change Policies. Vanguard reserves the right, without notice, to (1) alter, add, or discontinue any conditions of purchase (including eligibility requirements), redemption, exchange, conversion, service, or privilege at any time and (2) alter, impose, discontinue, or waive any purchase fee, redemption fee, account service fee, or other fee charged to a shareholder or a group of shareholders. Changes may affect any or all investors. These actions will be taken when, at the sole discretion of Vanguard management, Vanguard believes they are in the best interest of a fund.

Account Restrictions. Vanguard reserves the right to: (1) redeem all or a portion of a fund/account to meet a legal obligation, including tax withholding, tax lien, garnishment order, or other obligation imposed on your account by a court or government agency; (2) redeem shares, close an account, or suspend account privileges, features, or options in the case of threatening conduct or activity; (3) redeem shares, close an account, or suspend account privileges, features, or options if Vanguard believes or suspects that not doing so could result in a suspicious, fraudulent, or illegal transaction; (4) place restrictions on the ability to redeem any or all shares in an account if it is required to do so by a court or government agency; (5) place restrictions on the ability to redeem any or all shares in an account if Vanguard believes that doing so will prevent fraud, financial exploitation or abuse, or to protect vulnerable investors when permitted by applicable law, regulations, or SEC guidance; (6) freeze any account and/or suspend account services if Vanguard has received reasonable notice of a dispute regarding the assets in an account, including notice of a dispute between the registered or beneficial account owners; and (7) freeze any account and/or suspend account services upon initial notification to Vanguard of the death of an account owner.

Right to Refuse or Reject Purchase Requests. Vanguard reserves the right to stop selling fund shares or to reject any purchase request at any time and without notice, including, but not limited to, purchases requested by exchange from another Vanguard fund. This also includes the right to reject any purchase request because the investor has a history of frequent trading or because the purchase may negatively affect a fund’s operation or performance (as may be the case with large purchase amounts).

Please contact Vanguard before you attempt to invest a large dollar amount. In doing so, you may avoid delayed or rejected transactions.

Exchange Privilege. Vanguard reserves the right, without notice, to revise or terminate the exchange privilege, limit the amount of any exchange, or reject an exchange, at any time, for any reason.

Please contact Vanguard before you attempt to exchange a large dollar amount. In doing so, you may avoid delayed or rejected transactions.

Account Liquidation. If an account no longer meets the eligibility requirements for a share class, a fund may, subject to applicable law, liquidate such fund account. Accounts with balances below the minimum amount required to maintain eligibility may be subject to liquidation, including when the decline results from market fluctuations or any other reason. This liquidation policy applies to nonretirement fund accounts and accounts that are held through financial intermediaries. You will be notified before a liquidation occurs.

Dividends, Distributions, and Taxes

Fund Distributions

The Fund generally distributes to shareholders virtually all of its net income (interest and dividends, less expenses) as well as any net short-term or long-term capital gains realized from the sale of its holdings. The Fund may also make distributions that are treated as a return of capital. Income dividends generally are distributed quarterly in March, June, September, and December; capital gains distributions, if any, generally occur annually in December. In addition, the Fund may make a supplemental distribution at some other time during the year.

From time to time, Vanguard and/or a fund’s board of trustees may adjust a fund’s fees and expenses and/or reduce, refund, reimburse, waive, or otherwise return to the funds and their shareholders a portion of prior fees and expenses (collectively, “expense adjustments”). Fund performance and potentially shareholder distributions, will reflect such expense adjustments. If you sell all or part of your investment in a fund before an expense adjustment occurs, then you will not receive the economic benefit, if any, of such expense adjustment. An expense adjustment at any given time does not imply or guarantee that similar or additional expense adjustments will be made in the future.

You can receive distributions of income or capital gains in cash, or you can have them automatically reinvested in more shares of the Fund. However, if you are investing through an employer-sponsored retirement or savings plan, your distributions will be automatically reinvested in additional Fund shares.

Basic Tax Points

Investors in taxable accounts should be aware of the following basic federal income tax points:

• Distributions are taxable to you whether or not you reinvest these amounts in additional Fund shares.

• Distributions declared and recorded in December—if paid to you by the end of January—are generally taxable as if received in December.

• Any dividend distribution or short-term capital gains distribution that you receive is taxable to you as ordinary income. If you are an individual and meet certain holding-period requirements with respect to your Fund shares, you may be eligible for reduced tax rates on “qualified dividend income,” if any, or a special tax deduction on “qualified REIT dividends,” if any, distributed by the Fund.

• Any distribution of net long-term capital gains is taxable to you as long-term capital gains, no matter how long you have owned shares in the Fund.

• Capital gains distributions can occur when the Fund sells assets at a gain. Capital gains distributions vary from year to year as a result of the Fund’s

investment activities and cash flows, including those due to redemption activity by Fund shareholders.

• Capital gains distributions may occur if Vanguard, the Fund, or its advisor makes changes that would impact the Fund directly or indirectly, including changes to the Fund’s portfolio or advisors or changes to any other Vanguard fund or product that would involve the redemption of shares of the Fund and the related sale of the Fund’s or an underlying Vanguard fund’s investments. Such changes could, depending on the timing, result in capital gains distributions in the current fiscal year, subsequent fiscal year, or both.

• Your cost basis in the Fund will be decreased by the amount of any return of capital that you receive. This, in turn, will affect the amount of any capital gain or loss that you realize when selling or exchanging your Fund shares.

• Return of capital distributions generally are not taxable to you until your cost basis has been reduced to zero. If your cost basis is at zero, return of capital distributions will be treated as capital gains.

• 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 tax return.

• 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.

• Vanguard (or your intermediary) will send you a statement each year showing the tax status of all of your distributions.

• If you purchase shares before an ex-dividend date when a fund has realized but not yet distributed income or capital gains, the purchase price may include the amount of the upcoming distribution, and you may pay the full price for the shares and later receive a portion of the purchase price back as a taxable distribution. In such case, you generally will be taxed upon receipt of such distribution, even though the distribution effectively represents a return of a portion of your purchase price. This is known as “buying a dividend.”

Individuals, trusts, and estates whose income exceeds certain threshold amounts are subject to a 3.8% Medicare contribution tax on “net investment income.” Net investment income takes into account distributions paid by the Fund and capital gains from any sale or exchange of Fund shares.

Dividend distributions 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.

This Prospectus provides general tax information only. If you are investing through a tax-advantaged account, such as an IRA or an employer-sponsored retirement or savings plan, special tax rules apply. Please consult your own tax advisor for detailed information about any tax consequences for you.

Plain Talk About Buying a Dividend

Unless you are a tax-exempt investor or investing through a

tax-advantaged account (such as an IRA or an employer-sponsored

retirement or savings plan), you should consider avoiding a purchase of

fund shares shortly before the fund 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 24% of any taxable distributions or redemptions from your account if you do not:

• Provide your correct taxpayer identification number.

• Certify that the taxpayer identification number is correct.

• Confirm that you are not subject to backup withholding.

Similarly, Vanguard (or your intermediary) must withhold taxes from your account if the IRS instructs us to do so.

Special Notice to Non-U.S. Investors. The Fund offered for sale in this Prospectus is primarily intended to be made available to U.S. residents and may not be appropriate for investors taxable outside of the United States. Non-U.S. investors should visit the non-U.S. investors page on our website at global.vanguard.com for information about Vanguard’s non-U.S. products.

Non-U.S. investors should be aware that U.S. withholding and estate taxes and certain U.S. tax reporting requirements under the Internal Revenue Code, as well as any non-U.S. taxes imposed by the investor’s relevant tax jurisdiction, may apply to an investment in the Fund. Non-U.S. investors should consult their own tax advisors with respect to any particular U.S. or non-U.S. tax consequences of their investment in the Fund.

Frequent Trading Limitations

Overview

Some investors may try to profit from strategies involving frequent trading of mutual fund shares (such as market-timing) and other excessive trading practices (together, “frequent trading”). For funds holding foreign securities, investors may try to take advantage of an anticipated difference between the price of the fund’s shares and price movements in overseas markets because of different closing times of U.S. and non-U.S. markets, a practice also known as time-zone arbitrage. Some investors may also try to engage in frequent trading of funds holding investments in small-cap stocks and high-yield bonds that are thinly traded. Frequent trading may disrupt portfolio management strategies and increase a fund’s costs (such as increased brokerage and administrative costs) for all shareholders including the long-term investors.

Each Vanguard fund (other than money market funds and short-term bond funds, but including Vanguard Short-Term Inflation-Protected Securities Index Fund) limits frequent trading. The Board has adopted policies and procedures reasonably designed to detect and discourage frequent trading. Although there is no assurance that Vanguard will be able to detect or prevent frequent trading in all circumstances, the policies and procedures discussed below have been adopted to address these issues.

Each Vanguard fund reserves the right to reject any purchase request—including exchanges from other Vanguard funds—without notice and regardless of size. For example, a purchase request could be rejected because the investor has a history of frequent trading or if Vanguard determines that such purchase may negatively affect a fund’s operation or performance. Certain Vanguard funds charge shareholders purchase and/or redemption fees on transactions. Each Vanguard fund (other than retail and government money market funds), in determining its net asset value, will use fair-value pricing when appropriate, as described in Pricing of Fund Shares. Fair-value pricing may reduce or eliminate the profitability of certain frequent trading strategies.

Frequent Trading Policy

Each Vanguard fund (other than money market funds and short-term bond funds, but including Vanguard Short-Term Inflation-Protected Securities Index Fund) limits an investor’s purchases or exchanges into a fund account for 30 calendar days after the investor has redeemed or exchanged out of that fund account (“Frequent-Trading Limits”). ETF shares are not subject to these Frequent-Trading Limits. For Vanguard Retirement Investment Program pooled plans, the Frequent-Trading Limits apply to exchanges made online or by telephone.

The Frequent-Trading Limits do not apply to the following:

• Purchases of shares with reinvested dividend or capital gains distributions.

• Transactions through Vanguard’s Automatic Investment Plan, Automatic Exchange Service, Direct Deposit Service, Automatic Withdrawal Plan, Required Minimum Distribution Service, Vanguard Small Business Online®, and certain transactions through intermediaries relating to systematic trades and required minimum distributions.

• Discretionary transactions through Vanguard Personal Advisor Services®, Vanguard Digital Advisor™, and discretionary (advisor-directed) transactions through certain intermediaries.

• Redemptions of shares to pay fund or account fees.

• Redemptions of shares to remove excess shareholder contributions to certain types of retirement accounts (including, but not limited to, IRAs, certain Individual 403(b)(7) Custodial Accounts, and Vanguard Individual 401(k) Plans).

• Transfers and reregistrations of shares within the same fund.

• Purchases of shares by asset transfer or direct rollover.

• Conversions of shares from one share class to another in the same fund.

• Checkwriting redemptions.

• Section 529 college savings plans.

• Certain approved institutional portfolios and asset allocation programs, as well as trades made by funds or trusts managed by Vanguard or its affiliates that invest in other Vanguard funds. (Please note that shareholders of Vanguard’s funds of funds are subject to the limitations.)

• Certain transactions below dollar value or other thresholds specified by Vanguard.

• In-kind transfers to a shareholder’s donor advised fund managed by Vanguard Charitable.

For participants in employer-sponsored defined contribution plans,* the Frequent-Trading Limits do not apply to:

• Purchases of shares with participant payroll or employer contributions or loan repayments.

• Purchases of shares with reinvested dividend or capital gains distributions.

• Distributions, loans, and in-service withdrawals from a plan.

• Redemptions of shares as part of a plan termination or at the direction of the plan.

• Transactions executed through the Vanguard Managed Account Program.

• Redemptions of shares to pay fund or account fees.

• Share or asset transfers or rollovers.

• Reregistrations of shares.

• Conversions of shares from one share class to another in the same fund.

• Exchange requests submitted by written request to Vanguard. (Exchange requests submitted by fax, if otherwise permitted, are subject to the limitations.)

*The following Vanguard fund accounts are also subject to the Frequent-Trading Limits: SEP-IRAs, SIMPLE IRAs, certain Individual 403(b)(7) Custodial Accounts, and Vanguard Individual 401(k) Plans.

Accounts Held by Institutions (Other Than Defined Contribution Plans). Vanguard will systematically monitor for frequent trading in institutional clients’ accounts. If we detect suspicious trading activity, we will investigate and take appropriate action, which may include applying to a client’s accounts the 30-day policy previously described, prohibiting a client’s purchases of fund shares, and/or revoking the client’s exchange privilege.

Accounts Held by Intermediaries. When intermediaries establish accounts in Vanguard funds for the benefit of their clients, we cannot always monitor the trading activity of the individual clients. However, we review trading activity at the intermediary (omnibus) level, and if we detect suspicious activity, we will investigate and take appropriate action. If necessary, Vanguard may prohibit additional purchases of fund shares by an intermediary, including for the benefit of certain of the intermediary’s clients. Intermediaries also may monitor their clients’ trading activities with respect to Vanguard funds.

For those Vanguard funds that charge purchase and/or redemption fees, intermediaries will be asked to assess these fees on client accounts and remit these fees to the funds. The application of purchase and redemption fees and Frequent-Trading Limits may vary among intermediaries. There are no assurances that Vanguard will successfully identify all intermediaries or that intermediaries will properly assess purchase and redemption fees or administer Frequent-Trading Limits. If you invest with Vanguard through an intermediary, please read that firm’s materials carefully to learn of any other rules or fees that may apply.

Do not invest with Vanguard if you are a market-timer.

Financial Highlights

Financial highlights information is intended to help you understand a fund’s performance for the past five years (or, if shorter, its period of operations). Certain information reflects financial results for a single fund share. Total return represents the rate that an investor would have earned or lost each period on an investment in a fund or share class (assuming reinvestment of all distributions). This information has been obtained from the financial statements audited by PricewaterhouseCoopers LLP, an independent registered public accounting firm, whose report, along with fund financial statements, is included in a fund’s most recent annual Financial Statements and Other Information. You may obtain a free copy of a fund’s latest disclosure documents upon request.

Vanguard Dividend Appreciation Index Fund Admiral Shares

For a Share Outstanding Throughout Each Period	Year Ended January 31,
For a Share Outstanding Throughout Each Period	2026	2025	2024	2023	2022
Net Asset Value, Beginning of Period	$54.89	$46.82	$42.41	$44.15	$37.21
Investment Operations
Net Investment Income1	.955	.907	.856	.801	.734
Net Realized and Unrealized Gain (Loss) on Investments	5.900	8.070	4.416	(1.743)	6.920
Total from Investment Operations	6.855	8.977	5.272	(.942)	7.654
Distributions
Dividends from Net Investment Income	(.955)	(.907)	(.862)	(.798)	(.714)
Distributions from Realized Capital Gains	—	—	—	—	—
Total Distributions	(.955)	(.907)	(.862)	(.798)	(.714)
Net Asset Value, End of Period	$60.79	$54.89	$46.82	$42.41	$44.15
Total Return2	12.63%	19.32%	12.64%	-2.02%	20.67%
Ratios/Supplemental Data
Net Assets, End of Period (Millions)	$18,428	$16,322	$13,962	$12,471	$12,903
Ratio of Total Expenses to Average Net Assets	0.07%	0.08%3	0.08%3	0.08%3	0.08%
Ratio of Net Investment Income to Average Net Assets	1.70%	1.77%	1.97%	1.94%	1.72%
Portfolio Turnover Rate4	8%	11%	13%	12%	26%

1	Calculated based on average shares outstanding.
2	Total returns do not include account service fees that may have applied in the periods shown. Fund prospectuses provide information about any applicable account service fees.
3	The ratio of expenses to average net assets for the period net of reduction from custody fee offset arrangements was 0.08%.
4	Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.

Additional Information

A Precautionary Note to Investment Companies. The Fund’s shares are issued by a registered investment company, and therefore the acquisition of such shares by other investment companies and private funds is subject to the restrictions of Section 12(d)(1) of the Investment Company Act of 1940 (the 1940 Act). SEC Rule 12d1-4 under the 1940 Act permits registered investment companies to invest in other registered investment companies beyond the limits in Section 12(d)(1), subject to certain conditions, including that funds with different investment advisors must enter into a fund of funds investment agreement.

Forum Selection. The Trust’s Bylaws designate Delaware courts as the exclusive forum for certain claims against or related to the Trust, a trustee, an officer, or other employee of the Trust, except that, unless the Trust otherwise consents in writing, the U.S. Federal District Courts are the exclusive forum for the resolution of complaints under the Securities Act of 1933 or the 1940 Act. These provisions may limit a shareholder’s ability to bring a claim in a different forum and may result in increased shareholder costs in pursuing such a claim.

Shareholder Rights. The Fund’s Agreement and Declaration of Trust, as amended, requires a shareholder bringing a derivative action on behalf of the Trust that is subject to a pre-suit demand to collectively hold at least 10% of the outstanding shares of the Trust or at least 10% of the outstanding shares of the series or class to which the demand relates and to undertake to reimburse the Trust for the expense of any counsel or advisors used when considering the merits of the demand in the event that the board of trustees determines not to bring such action. In each case, these requirements do not apply to claims arising under the federal securities laws to the extent that any such federal securities laws, rules, or regulations do not permit such application. The Trust’s Bylaws also provide that shareholders waive the right to trial by jury to the fullest extent permitted by law.

Joint Committed Credit Facility. The Fund participates, along with other funds managed by Vanguard, in a committed credit facility provided by a syndicate of lenders pursuant to a credit agreement that may be renewed annually; each Vanguard fund is individually liable for its borrowings, if any, under the credit facility. The amount and terms of the committed credit facility are subject to approval by the Board and renegotiation with the lender syndicate on an annual basis.

Securities Market Indexes
Listed below is the broad-based securities market index, as referenced in the Fund’s Average Annual Total Returns table:

Dow Jones U.S. Total Stock Market Float Adjusted Index. An index designed to measure all U.S. equity issues with readily available prices.

Vanguard Fund	Inception Date	Newspaper Abbreviation	Vanguard Fund Number	CUSIP Number
Vanguard Dividend Appreciation Index Fund
Admiral Shares	12/19/2013	DivApprIdxAdm	5702	921908828

Inception Date means the date on which the assets of a fund (or one of its share classes) are first invested in accordance with the fund’s investment objective. For funds with a subscription period, the inception date is the day after that period ends. Investment performance is generally measured from the inception date.

CGS identifiers have been provided by CUSIP Global Services, managed on behalf of the American Bankers Association by FactSet Research Systems Inc., and are not for use or dissemination in a manner that would serve as a substitute for any CUSIP service. The CUSIP Database, © 2026 American Bankers Association. “CUSIP” is a registered trademark of the American Bankers Association.

CFA® is a registered trademark owned by CFA Institute.

“Dividend Achievers” is a trademark of The NASDAQ OMX Group, Inc. (collectively, with its affiliates, “NASDAQ OMX”) and has been licensed for use by The Vanguard Group, Inc. Vanguard mutual funds are not sponsored, endorsed, sold, or promoted by NASDAQ OMX and NASDAQ OMX makes no representation regarding the advisability of investing in the funds. NASDAQ OMX MAKES NO WARRANTIES AND BEARS NO LIABILITY WITH RESPECT TO THE VANGUARD MUTUAL FUNDS.

The S&P U.S. Dividend Growers Index is a product of S&P Dow Jones Indices LLC, a division of S&P Global, or its affiliates (“SPDJI”) and has been licensed for use by Vanguard. Standard & Poor’s® and S&P® are registered trademarks of Standard & Poor’s Financial Services LLC, a division of S&P Global (“S&P”) and Dow Jones® is a registered trademark of Dow Jones Trademark Holdings LLC (“Dow Jones”). The trademarks have been licensed to SPDJI and have been sublicensed for use for certain purposes by Vanguard. Vanguard Dividend Appreciation Index Fund is not sponsored, endorsed, sold or promoted by SPDJI, Dow Jones, S&P, or any of their respective affiliates (collectively, “S&P Dow Jones Indices”). S&P Dow Jones Indices makes no representation or warranty, express or implied, to the owners of Vanguard Dividend Appreciation Index Fund or any member of the public regarding the advisability of investing in securities generally or in Vanguard Dividend Appreciation Index Fund particularly or the ability of the S&P U.S. Dividend Growers Index to track general market performance. S&P Dow Jones Indices’ only relationship to Vanguard with respect to the S&P U.S. Dividend Growers Index is the licensing of the Index and certain trademarks, service marks and/or trade names of S&P Dow Jones Indices and/or its licensors. The S&P U.S. Dividend Growers Index is determined, composed and calculated by S&P Dow Jones Indices without regard to Vanguard or Vanguard Dividend Appreciation Index Fund. S&P Dow Jones Indices has no obligation to take the needs of Vanguard or the owners of Vanguard Dividend Appreciation Index Fund into consideration in determining, composing or calculating the S&P U.S. Dividend Growers Index. S&P Dow Jones Indices is not responsible for and has not participated in the determination of the prices, and amount of Vanguard Dividend Appreciation Index Fund or the timing of the issuance or sale of Vanguard Dividend Appreciation Index Fund or in the determination or calculation of the equation by which Vanguard Dividend Appreciation Index Fund is to be converted into cash, surrendered or redeemed, as the case may be. S&P Dow Jones Indices has no obligation or liability in connection with the administration, marketing or trading of Vanguard Dividend Appreciation Index Fund. There is no assurance that investment products based on the S&P U.S. Dividend Growers Index will accurately track index performance or provide positive investment returns. S&P Dow Jones Indices LLC is not an investment advisor. Inclusion of a security within an index is not a recommendation by S&P Dow Jones Indices to buy, sell, or hold such security, nor is it considered to be investment advice.

S&P DOW JONES INDICES DOES NOT GUARANTEE THE ADEQUACY, ACCURACY, TIMELINESS AND/OR THE COMPLETENESS OF THE S&P U.S. DIVIDEND GROWERS INDEX OR ANY DATA RELATED THERETO OR ANY COMMUNICATION, INCLUDING BUT NOT LIMITED TO, ORAL OR WRITTEN COMMUNICATION (INCLUDING ELECTRONIC COMMUNICATIONS) WITH RESPECT THERETO. S&P DOW JONES INDICES SHALL NOT BE SUBJECT TO ANY DAMAGES OR LIABILITY FOR ANY ERRORS, OMISSIONS, OR DELAYS THEREIN. S&P DOW JONES INDICES MAKES NO EXPRESS OR IMPLIED WARRANTIES, AND EXPRESSLY DISCLAIMS ALL WARRANTIES, OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR USE OR AS TO RESULTS TO BE OBTAINED BY VANGUARD, OWNERS OF VANGUARD DIVIDEND APPRECIATION INDEX FUND, OR ANY OTHER PERSON OR ENTITY FROM THE USE OF THE INDEX OR WITH RESPECT TO ANY DATA RELATED THERETO. WITHOUT LIMITING ANY OF THE FOREGOING, IN NO EVENT WHATSOEVER SHALL S&P DOW JONES INDICES BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES

INCLUDING BUT NOT LIMITED TO, LOSS OF PROFITS, TRADING LOSSES, LOST TIME OR GOODWILL, EVEN IF THEY HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, WHETHER IN CONTRACT, TORT, STRICT LIABILITY, OR OTHERWISE. THERE ARE NO THIRD PARTY BENEFICIARIES OF ANY AGREEMENTS OR ARRANGEMENTS BETWEEN S&P DOW JONES INDICES AND VANGUARD, OTHER THAN THE LICENSORS OF S&P DOW JONES INDICES.

Contacting Vanguard

Web
Vanguard.com	For the most complete source of Vanguard news For fund, account, and service information For most account transactions For literature requests 24 hours a day, 7 days a week

Phone
Investor Information 800-662-7447 (Text telephone for people with hearing impairment at 800-749-7273)	For fund and service information For literature requests
Client Services 800-662-2739 (Text telephone for people with hearing impairment at 800-749-7273)	For account information For most account transactions
Participant Services 800-523-1188 (Text telephone for people with hearing impairment at 800-749-7273)	For information and services for participants in employer-sponsored plans
Institutional Division 800-523-1036	For information and services for large institutional investors
Financial Advisor and Intermediary Sales Support 800-997-2798	For information and services for financial intermediaries including financial advisors, broker-dealers, trust institutions, and insurance companies
Financial Advisory and Intermediary Trading Support 800-669-0498	For account information and trading support for financial intermediaries including financial advisors, broker-dealers, trust institutions, and insurance companies

Connect with Vanguard® ˃ vanguard.com

For More Information

If you would like more information about Vanguard Dividend Appreciation Index Fund, the following documents are available free upon request:

Annual/Semiannual Reports to Shareholders and Form N-CSR

Additional information about the Fund’s investments is available in the Fund’s annual and semiannual reports to shareholders and in Form N-CSR. In the 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. In Form N-CSR, you will find the Fund’s annual and semiannual financial statements.

Statement of Additional Information (SAI)

The SAI provides more detailed information about the Fund and is incorporated by reference into (and thus legally a part of) this Prospectus.

To obtain a free copy of the latest annual or semiannual report, financial statements, or the SAI, or to request additional information about the Fund or other Vanguard funds, please visit https://vgi.vg/fund-literature or contact us as follows:

If you are an individual investor:
Telephone: 800-662-7447; Text telephone for people with hearing impairment: 800-749-7273

If you are a participant in an employer-sponsored plan:
Telephone: 800-523-1188;
Text telephone for people with hearing impairment: 800-749-7273.

If you are a current Vanguard shareholder and would like information about your account, account transactions, and/or account statements, please call:

Client Services Department
Telephone: 800-662-2739; Text telephone for people with hearing impairment: 800-749-7273

Information Provided by the SEC

Reports and other information about the Fund are available in the EDGAR database on the SEC’s website at sec.gov, or you can receive copies of this information, for a fee, by electronic request at the following email address: publicinfo@sec.gov.

Fund’s Investment Company Act file number: 811-03916

Vanguard Marketing Corporation, Distributor.

P 602 052026

May 28, 2026

Prospectus

Vanguard Dividend Appreciation ETF

Exchange-traded fund shares that are not individually redeemable and are listed on NYSE Arca

Vanguard Dividend Appreciation Index Fund ETF Shares (VIG)

This Prospectus contains financial data for the Fund through the fiscal year ended January 31, 2026.

The Securities and Exchange Commission (SEC) has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Contents

Fund Summary	1
More on the Fund	8
Investment Objective and More on Principal Investment Strategies	8
More on Fund Risks	11
Other Investment Policies	20
Portfolio Holdings	21
Management and Distribution of the Fund	21
Investing in Vanguard ETF® Shares	24
Pricing of Fund Shares	26
Dividends, Distributions, and Taxes	29
Frequent Trading Limitations	31
Financial Highlights	32
Additional Information	33

Fund Summary

Investment Objective

Vanguard Dividend Appreciation ETF, an exchange-traded share class of Vanguard Dividend Appreciation Index Fund (the “Fund”), seeks to track the performance of a benchmark index that measures the investment return of common stocks of companies that have a record of increasing dividends over time.

Fees and Expenses

The following tables describe the fees and expenses you may pay if you buy, hold, and sell ETF Shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and example below.

Shareholder Fees
(Fees paid directly from your investment)


Transaction Fee on Purchases and Sales	None*
Transaction Fee on Reinvested Dividends	None*
Transaction Fee on Conversion to ETF Shares	None*

None through Vanguard (Broker fees vary)

Annual Fund Operating Expenses
(Expenses that you pay each year as a percentage of the value of your investment)


Management Fees	0.03 %
12b-1 Distribution Fee	None
Other Expenses	0.01 %
Total Annual Fund Operating Expenses1	0.04 %

The expense information shown in the table has been restated to reflect current fees.

Example

1 Year	3 Years	5 Years	10 Years
$4	$13	$23	$51

This example does not include the brokerage commissions that you may pay to buy and sell ETF Shares of the Fund.

Portfolio Turnover

Principal Investment Strategies

Principal Risks

• Index Investing. The Fund is subject to risks associated with index investing. Because the Fund generally seeks to track the performance of the Target Index regardless of how the Target Index is performing, the Fund’s performance may be lower than it would be if it were actively managed. Although the Fund seeks to hold substantially all of the securities included in the Target Index, it may be unable to do so. In addition, the Fund could be prevented from holding one or more securities in the same proportion as in the Target Index.The performance of the Fund’s investments, in the aggregate, may not match the investment performance of the Target Index. This risk, known as tracking error risk, may be heightened during times of increased market volatility or under other unusual market conditions. The

Fund also could be negatively impacted by changes to the Target Index made by the index provider or by errors made by the index provider. Any gains, losses, or costs associated with or resulting from an error made by the index provider will generally be borne by the Fund and, as a result, the Fund’s shareholders.

• Concentration Risk. Except as may be necessary to approximate the composition of its Target Index, the Fund will not concentrate its investments in the securities of issuers whose principal business activities are in the same industry or group of industries. If the Target Index becomes concentrated and the Fund needs to concentrate in the same industry or group of industries, its performance could be negatively impacted by the industry or industries in which it is concentrated.

• Authorized Participants. Only Authorized Participants may engage in creation or redemption transactions directly with the Fund. The Fund has a limited number of financial institutions that may act as Authorized Participants. The Fund’s Authorized Participants are not obligated to engage in creation or redemption transactions. To the extent that the Fund’s Authorized Participants are unable to or choose not to proceed with creation and/or redemption transactions with respect to the Fund and no other Authorized Participants step forward to engage in creation or redemption transactions with the Fund, the Fund’s ETF Shares may trade at a discount to NAV and possibly face trading halts and/or delisting.

• ETF Share Trading. Vanguard ETF Shares (“ETF Shares”) are an exchanged-traded class of shares issued by certain Vanguard funds that represent an interest in the portfolio of securities held by the issuing fund. The Fund’s ETF Shares are listed for trading on NYSE Arca and individual investors may only buy and sell them on the secondary market at market prices. Although it is expected that the market price of an ETF Share typically will approximate its net asset value (NAV), there may be times when the market price of an ETF Share and its NAV differ significantly. Disruptions to creation and redemption transactions, the existence of significant market volatility, or potential lack of an active trading market for ETF Shares (including through a trading halt), as well as other factors, may result in ETF Shares trading significantly above (at a premium) or below (at a discount) the Fund’s NAV or the intraday value of the Fund’s holdings. Thus, you may pay more or less than NAV when you buy ETF Shares on the secondary market, and you may receive more or less than NAV when you sell those shares.

An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.

Annual Total Returns

The following bar chart and table show the Fund’s historical performance and are intended to help you understand the risks of investing in the Fund. The bar chart shows how the performance of the Fund’s ETF Shares (based on NAV) has varied from one calendar year to another over the periods shown. The table shows how the average annual total returns of the ETF Shares compare with those of a broad-based securities market index and one or more additional indexes with similar investment characteristics as the Fund. The Spliced S&P U.S. Dividend Growers Index reflects the performance of the NASDAQ US Dividend Achievers Select Index through September 19, 2021, and the S&P U.S. Dividend Growers Index thereafter. Keep in mind that the Fund’s past performance (before and after taxes) does not indicate how the Fund will perform in the future. Updated performance information is available on our website at vanguard.com/performance.

Annual Total Returns — Vanguard Dividend Appreciation Index Fund ETF Shares1

1 The year-to-date return as of the most recent calendar quarter, which ended on March 31, 2026, was -1.75%.

During the periods shown in the bar chart, the highest and lowest returns for a calendar quarter were:

	Total Return	Quarter
Highest	13.96 %	June 30, 2020
Lowest	-16.79 %	March 31, 2020

Average Annual Total Returns for Periods Ended December 31, 2025

	1 Year	5 Years	10 Years
Vanguard Dividend Appreciation Index Fund ETF Shares
Based on NAV
Return Before Taxes	14.18 %	11.27 %	13.09 %
Return After Taxes on Distributions	13.72	10.78	12.57
Return After Taxes on Distributions and Sale of Fund Shares	8.69	8.88	10.82
Based on Market Price
Return Before Taxes	14.16	11.26	13.09
Spliced S&P U.S. Dividend Growers Index (reflects no deduction for fees, expenses, or taxes)	14.24 %	11.34 %	13.16 %
S&P U.S. Dividend Growers Index (reflects no deduction for fees, expenses, or taxes)	14.24	—	—
Dow Jones U.S. Total Stock Market Float Adjusted Index (reflects no deduction for fees, expenses, or taxes)	17.05	13.07	14.21

Investment Advisor

The Vanguard Group, Inc. (Vanguard) through its wholly owned subsidiary, Vanguard Portfolio Management (VPM). VPM exercises portfolio management responsibilities for the Fund.

Portfolio Managers

Kenny Narzikul, CFA, Portfolio Manager at VPM. He has co-managed the Fund since 2025.

Gerard C. O’Reilly, Principal of Vanguard and Portfolio Manager at VPM. He has co-managed the Fund since 2016.

Jena Stenger, Portfolio Manager at VPM. She has co-managed the Fund since 2025.

Purchase and Sale of Fund Shares

ETF Shares may only be bought and sold in the secondary market through a brokerage firm. The price you pay or receive for ETF Shares will be the prevailing market price, which may be more (premium) or less (discount) than the NAV of the shares. The brokerage firm may charge you a commission to execute the transaction. Unless imposed by your brokerage firm, there is no minimum dollar amount you must invest and no minimum number of shares you must buy. ETF Shares of the Fund cannot be directly purchased from or redeemed with the Fund, except by certain authorized broker-dealers. These broker-dealers may purchase and redeem ETF Shares only in large blocks (creation units), typically in exchange for baskets of securities.

An investor in ETF Shares may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase ETF Shares (bid) and the lowest price a seller is willing to accept for ETF Shares (ask) when buying or selling shares in the secondary market (bid-ask spread). Recent information about the Fund and its ETF Shares, including information on the Fund’s NAV, market price, premiums and discounts, and bid-ask spreads, is available online at vanguard.com.

Tax Information

The Fund’s distributions may be taxable as ordinary income or capital gains. If you are investing through a tax-advantaged account, such as an IRA or an employer-sponsored retirement or savings plan, special tax rules apply.You should consult your own tax advisor with respect to any particular U.S. or non-U.S. tax consequences of your investment in the Fund.

Payments to Financial Intermediaries

The Fund and its advisor do not pay financial intermediaries for sales of Fund shares.

More on the Fund

This Prospectus provides information about Vanguard Dividend Appreciation ETF, an exchange-traded class of shares issued by Vanguard Dividend Appreciation Index Fund (the “Fund”). The Fund is a series of Vanguard Specialized Funds (the “Trust”). Unlike conventional mutual fund shares, ETF shares of a mutual fund (“ETF Shares”) cannot be purchased directly from or redeemed directly with the issuing fund by an individual investor. Instead, only certain authorized broker-dealers (“Authorized Participants”) can purchase and redeem ETF Shares directly from the issuing fund at net asset value. Authorized Participants may purchase and redeem ETF Shares from the issuing fund only in large blocks (creation units), usually in exchange for baskets of securities. Funds may also issue and redeem creation units in exchange for solely cash or a combination of cash and securities. These trades may occur in-kind between Vanguard and the Authorized Participant. Individual investors can purchase ETF Shares on the secondary market through a broker. Reading this Prospectus will help you decide whether the Fund’s ETF Shares are the right investment for you.

As you consider an investment in the Fund’s ETF Shares, you should take into account your tolerance for fluctuations in the securities markets. The costs of investing are another important consideration. As a Fund shareholder, you will pay a proportionate share of the costs of operating a Fund and any transaction costs incurred when the Fund buys or sells securities, including costs generated by shareholders of other share classes to the extent the Fund offers more than one share class. These costs can erode a substantial portion of the gross income or the capital appreciation the Fund achieves. Even seemingly small differences can, over time, have a dramatic effect on the Fund’s performance.

Investment Objective and More on Principal Investment Strategies

Investment Objective

The Fund seeks to track the performance of a benchmark index that measures the investment return of common stocks of companies that have a record of increasing dividends over time.

The Fund’s investment objective is not fundamental and may be changed without shareholder approval.

Implementation of Investment Objective

To achieve its investment objective, the Fund employs an indexing, or passive, investment approach designed to track the performance of its Target Index, the S&P U.S. Dividend Growers Index.

What are Index Funds?

Index funds attempt to track—not outperform—the performance of a

specified market index. An index is a group of securities whose overall

performance is used as a standard to measure the investment

performance of a particular market. Some indexes represent entire

markets, such as the U.S. stock market, while others cover a segment of a

market, such as short-term bonds.

One cannot invest directly in an index. Instead, an index fund’s advisor will

typically seek to hold all, or substantially all, of the securities that make up

the fund’s target index (often referred to as “replicating” an index or a “full

replication” approach) or a representative sample of the securities that

make up a fund’s target index (“sampling” an index).

Security Selection

The Fund uses the replication method of indexing, meaning that the Fund generally holds the same stocks as those in its Target Index and in approximately the same proportions. The Target Index consists of common stocks of companies that have a record of increasing dividends over time (excluding REITs). Stocks purchased by the Fund also are expected to have the potential for long-term capital appreciation. The Fund may purchase stocks that have relatively low dividend yields if the company issuing the stock has increased its dividends in recent years.

Vanguard Fund	Asset-Weighted Median Market Capitalization
Vanguard Dividend Appreciation Index Fund	$287 billion

Additional Information Regarding the Fund’s Investments

The Fund’s investments are described in more detail below.

• Large-Cap Stocks represent the largest publicly traded companies, which are often well-established and widely recognized. These companies

typically have significant market share, global reach, and a history of financial stability. While they may not offer as much growth potential as smaller companies, they are generally considered more resilient during economic downturns but still not immune from a decrease in price.

• Mid-Cap Stocks represent medium-sized companies, which can be companies that are more established than small-cap companies but do not have the market share of large-cap companies. These companies may be more agile than large-cap companies in responding to market changes, while also benefiting from more resources and operational maturity than small-cap companies. However, they can still face challenges during economic downturns.

More on Fund Risks

More on Principal Risks

unpredictable timeframes over the short- and long-term. Market volatility also is unpredictable and can lead to significant fluctuations in stock values, resulting in potential losses to the Fund.

Index Investing. The Fund is subject to the following risks associated with index investing: 

differences in the operation of an index fund versus the operation of its target index, there are a variety of other factors that can cause or result in tracking error.These may include, but are not limited to: 

○

Price differences between the securities held by the index fund and those included in its target index 

○

Cash flows into or out of the index fund  

○

The size of the index fund

○

Compliance with new or existing regulatory requirements 

○

Portfolio transactions carried out by the index fund’s advisor to minimize the distribution of capital gains 

○

Changes to the underlying securities that make up the target index 

○

Errors made by the provider of the target index

industry or group of industries. However, it is possible that the Target Index could become concentrated due to market conditions or the performance of a single or related group of issuers. If the Target Index becomes concentrated and the Fund needs to concentrate in the same industry or group of industries, its performance could be negatively impacted by the industry or industries in which it is concentrated.

ETF Share Trading. Because ETF Shares trade on the secondary markets, they are subject to the following risks:

ETF Shares Trading at Prices Other Than NAV. ETF Shares may trade on a national securities exchange at prices above, below, or at their most recent NAV.The NAV of the Fund’s ETF Shares, which typically is calculated at the end of each business day, will generally fluctuate with changes in the market value of the Fund’s holdings. The market prices of ETF Shares will also fluctuate, in some cases materially, in accordance with changes in NAV and the intraday value of the Fund’s holdings, as well as the relative supply of and demand for the ETF Shares on an exchange. Differences between secondary market prices of ETF Shares and the intraday value of the Fund’s holdings may be due largely to supply and demand forces in the secondary market, which may not be the same forces as those influencing prices for securities held by the Fund at a particular time.

Although it is expected that the market price of an ETF Share typically will trade close to the value of the Fund’s holdings, market prices are not expected to correlate exactly to the Fund’s NAV due to timing reasons, supply and demand imbalances, and other factors. In addition, disruptions to creations and redemptions; adverse developments impacting market makers, authorized participants, or other market participants; or high market volatility may result in the market price of ETF Shares differing significantly from the Fund’s NAV or the intraday value of the Fund’s holdings. As a result of these factors, among others, you may pay more (premium) or less (discount) than NAV when you buy ETF Shares on the secondary market, and you may receive more or less than NAV when you sell those shares. These discounts and premiums are likely to be greatest during times of market disruption or extreme market volatility.

Cost of Buying or Selling Shares. Individual investors who buy or sell ETF Shares through a broker may incur a brokerage commission or other charges imposed by brokers. In addition, the market price of ETF Shares, like the price of any security on an exchange, includes a “bid-ask spread” charged by the market makers or other participants that trade the particular security. The bid-ask spread is the difference between the highest price a buyer is willing to pay to purchase ETF Shares (bid) and the lowest price a seller is willing to accept for ETF Shares (ask) when buying or selling shares in the secondary market. The bid-ask spread of the Fund’s ETF Shares can vary over time based on the Fund’s trading volume and market liquidity and may increase if the Fund’s trading volume, the bid-ask spread of the Fund’s underlying securities,

or market liquidity decrease. In times of severe market disruption, including when trading of the Fund’s holdings may be halted, the bid-ask spread may increase significantly. This means that ETF Shares may trade at a discount to the Fund’s NAV, and the discount is likely to be greatest during significant market volatility.

Short Selling. ETF Shares, similar to shares of other issuers listed on an exchange, may be sold short. In a short sale, an investor “borrows” securities from a lender for a fee and then sells the borrowed securities on the open market with the hope that the borrowed securities decline in price before the investor has to repurchase the securities to return them to the lender. Short sales of ETF Shares can increase their volatility and lead to price decreases.

Lack of Active Trading Market. Although ETF Shares are listed on a national securities exchange, it is possible that an active trading market may not be maintained. Although this could happen at any time, it is more likely to occur during times of severe market disruption. If you attempt to sell your ETF Shares when an active trading market is not functioning, you may have to sell at a significant discount to NAV. In extreme cases, you may not be able to sell your shares at all.

Trading Halt. Trading of ETF Shares on an exchange may be halted by the activation of individual or market-wide trading halts (which halt trading for a specific period of time when the price of a particular security or overall market prices decline by a specified percentage). Trading of ETF Shares may also be halted if (1) the shares are delisted from the listing exchange without first being listed on another exchange or (2) exchange officials determine that such action is appropriate in the interest of a fair and orderly market or for the protection of investors. If a trading halt or unanticipated early closing of an exchange occurs, a shareholder may be unable to purchase or sell ETF Shares.

Authorized Participants.  Only Authorized Participants may engage in creation or redemption transactions directly with the Fund. The Fund has a limited number of financial institutions that may act as Authorized Participants. The Fund’s Authorized Participants are not obligated to engage in creation or redemption transactions. To the extent that the Fund’s Authorized Participants are unable to or choose not to proceed with creation and/or redemption transactions with respect to the Fund and no other Authorized Participants step forward to engage in creation or redemption transactions with the Fund, the Fund’s ETF Shares may trade at a discount to NAV and possibly face trading halts and/or delisting.

Additional Risks

ETF Share Class Risks. By investing in the ETF Shares of a fund that also offers conventional mutual fund shares, you could be subject to costs and/or tax impacts that you would not be subject to if you invested in exchange-traded shares offered by a fund without a conventional mutual fund share class. These costs include brokerage and other transaction costs associated with the Fund buying and selling portfolio securities in response to conventional mutual fund share class inflows and outflows, cash drag as a result of the Fund holding the cash necessary to satisfy conventional mutual fund share class transactions, and taxable capital gains distributions if the Fund has to sell portfolio holdings at a gain in order to satisfy mutual fund share class redemptions.

unrelated to actions taken by the Vanguard funds or their advisors could include shareholders selling out of a fund in response to market movements or regulatory changes.

limitation restricts the amount of a security that funds within the same fund complex or funds advised by the same investment advisor can own. These limitations may apply even where an external manager or different affiliate of Vanguard provides investment advisory services to a fund. Ownership limitations restrict the amount that funds can invest in certain securities, due to either regulatory limits that apply to certain industries (for example, banking and utilities) or mechanisms that some issuers have in place to deter takeover attempts (for example, poison pills). These restrictions can have negative impacts on funds, including the inability of an index fund to track its index, the inability of a fund to meet its investment objectives, negative performance impacts, and unanticipated tax consequences. The impact of a particular ownership limitation on a Vanguard fund will vary based on several factors, including, but not limited to, a fund’s investment strategy and its current and desired exposure to limited securities, the industry to which the limitation applies, the country or region of a particular issuer, and the regulatory body imposing the limitation. In addition to the impacts of specific ownership limitations, the Vanguard funds are also subject to the risk of multiple ownership limitations applying at one time, which could increase the likelihood of a fund experiencing the negative impacts listed above. The Vanguard funds attempt to mitigate the impacts of ownership limitations through the various methods discussed below in “Methods to address ownership limitations.” However, it is possible that these methods will be unsuccessful and could also expose the Vanguard funds to other potential risks and negative consequences.

Methods to Address Ownership Limitations. The Vanguard funds try to manage the negative impacts of these ownership limitations on the Vanguard funds by seeking permission (relief) from regulators and/or issuers to purchase or hold more securities than the amount allowed by ownership limitations. However, it is not always possible to secure relief and such relief could be revoked if the Vanguard funds are unable to satisfy the applicable conditions, or if the regulator or issuer changes its position or policy or if the applicable legal requirements become more restrictive. There is an increasing amount of uncertainty around how much ownership limitations relief regulators will grant to asset managers like Vanguard. Given this uncertainty, there is no guarantee that Vanguard or the Vanguard funds will be able to maintain their existing relief or obtain additional relief from ownership limitations in the future. A regulator may impose certain conditions on the Vanguard funds in connection with granting relief from an ownership limitation, including, for example, that the funds vote in a certain way with respect to shares of the limited security that the Vanguard funds hold in excess of the ownership limitation. Regulatory relief may also depend on the operational independence of certain Vanguard subsidiaries and/or business divisions.

applicable ownership limitations. In such circumstances, the Vanguard funds could not use these techniques and would be required to sell down the indirect and/or direct holdings in the applicable limited securities.

Other Investment Policies

In addition to employing its principal investment strategies, the Fund may use the following other investment strategies and types of investments in order to achieve its investment objective.

Substitute Index

Foreign Securities

Other Types of Investments

Cash Management

Temporary Defensive Measures

Portfolio Holdings

Please consult the Fund’s Statement of Additional Information or Vanguard’s website for a description of the policies and procedures that govern disclosure of the Fund’s portfolio holdings.

Management and Distribution of the Fund

How is Vanguard’s Corporate Structure Unique?

Vanguard is owned jointly by the funds it oversees and thus indirectly by

the shareholders in those funds. Most other mutual funds are operated by

management companies that are owned by third parties—either public or

private stockholders—and not by the funds they serve.

Investment Advisor

advisor for approximately $10.1 trillion in assets. Vanguard, through VPM, provides investment advisory services to the Fund pursuant to the Funds’ Service Agreement and an intercompany service agreement between Vanguard and VPM, subject to the supervision and oversight of the trustees and officers of the Fund.

For the fiscal year ended January 31, 2026, the advisory expenses represented an effective annual rate of less than 0.01% of the Fund’s average net assets.

The managers primarily responsible for the day-to-day management of the Fund are:

The Fund’s Statement of Additional Information provides information about each portfolio manager’s compensation, other accounts under management, and ownership of shares of the Fund.

Investing in Vanguard ETF® Shares

The Fund’s ETF Shares are listed for trading on NYSE Arca. You can buy and sell ETF Shares on the secondary market in the same way you buy and sell any other exchange-traded security—through a broker. Your broker may charge a commission to execute a transaction. Unless imposed by your broker, there is no minimum dollar amount you must invest and no minimum number of ETF Shares you must buy.

Your ownership of ETF Shares will be shown on the records of the broker through which you hold the shares. Vanguard will not have any record of your ownership. Your account information will be maintained by your broker, which will provide you with account statements, confirmations of your purchases and sales of ETF Shares, and tax information. Your broker also will be responsible for ensuring that you receive income and capital gains distributions, as well as shareholder reports and other communications from the fund whose ETF Shares you own. You will receive other services (e.g., dividend reinvestment and average cost information) only if your broker offers these services.

Redemption of ETF Shares by Authorized Participants

Unlike conventional (i.e., not exchange-traded) mutual fund shares, ETF Shares cannot be purchased directly from or redeemed directly with the issuing fund by an individual investor. Instead, only Authorized Participants can purchase and redeem ETF Shares directly from the issuing fund. Authorized Participants may purchase and redeem ETF Shares from the issuing fund only in large blocks (creation units), usually in exchange for baskets of securities. Funds may also issue and redeem creation units in exchange for solely cash or a combination of cash and securities. These trades may occur in-kind between Vanguard and the Authorized Participant. If cash is used to meet redemptions, the Fund typically obtains such cash through positive cash flows or the sale of Fund holdings consistent with the Fund’s investment objective and strategy.

Under certain circumstances, including under stressed market conditions, the Fund may borrow money (subject to certain regulatory conditions and if available under board-approved procedures) through an interfund lending

facility; through a bank line-of-credit, including a joint committed credit facility; or through an uncommitted line-of-credit from Vanguard in order to meet redemption requests.

Conversion Privilege

Owners of conventional shares issued by the Fund may convert those shares to ETF Shares of equivalent value of the same fund. Please note that investors who own conventional shares through a 401(k) plan or other employer-sponsored retirement or benefit plan generally may not convert those shares to ETF Shares and should check with their plan sponsor or recordkeeper. ETF Shares, whether acquired through a conversion or purchased on the secondary market, cannot be converted to conventional shares by a shareholder. Also, ETF Shares of one fund cannot be exchanged for ETF Shares of another fund.

Vanguard Brokerage Services does not impose a fee on conversions from Vanguard conventional shares to Vanguard ETF Shares. However, other brokerage firms may charge a fee to process a conversion. Vanguard reserves the right, in the future, to impose a transaction fee on conversions or to limit, temporarily suspend, or terminate the conversion privilege.

Converting conventional shares to ETF Shares is generally accomplished as follows. First, after your broker notifies Vanguard of your request to convert, Vanguard will transfer your conventional shares from your account to the broker’s omnibus account with Vanguard (an account maintained by the broker on behalf of all its customers who hold conventional Vanguard fund shares through the broker). After the transfer, Vanguard’s records will reflect your broker, not you, as the owner of the shares. Next, your broker will instruct Vanguard to convert the appropriate number or dollar amount of conventional shares in its omnibus account to ETF Shares of equivalent value, based on the respective NAVs of the two share classes.

Your Fund’s transfer agent will reflect ownership of all ETF Shares in the name of the Depository Trust Company (DTC). The DTC will keep track of which ETF Shares belong to your broker, and your broker, in turn, will keep track of which ETF Shares belong to you.

Because the DTC is unable to handle fractional shares, only whole shares can be converted. For example, if you owned 300.25 conventional shares, and this was equivalent in value to 90.75 ETF Shares, the DTC account would receive 90 ETF Shares. Conventional shares with a value equal to 0.75 ETF Shares (in

this example, that would be 2.481 conventional shares) would remain in the broker’s omnibus account with Vanguard. Your broker then could either (1) credit your account with 0.75 ETF Shares or (2) redeem the 2.481 conventional shares for cash at NAV and deliver that cash to your account. If your broker chose to redeem your conventional shares, you would realize a gain or loss on the redemption that must be reported on your tax return (unless you hold the shares in an IRA or other tax-deferred account). Please consult your broker for information on how it will handle the conversion process, including whether it will impose a fee to process a conversion.

If you convert your conventional shares to ETF Shares through Vanguard Brokerage Services, all conventional shares for which you request conversion will be converted to ETF Shares of equivalent value. Because no fractional shares will have to be sold, the transaction will not be taxable.

Here are some important points to keep in mind when converting conventional shares of a Vanguard fund to ETF Shares:

• The conversion process can take anywhere from several days to several weeks, depending on your broker. Vanguard generally will process conversion requests either on the day they are received or on the next business day. Vanguard imposes conversion blackout windows around the dates when a fund with ETF Shares declares dividends. This is necessary to prevent a shareholder from collecting a dividend from both the conventional share class currently held and also from the ETF share class to which the shares will be converted.

• Until the conversion process is complete, you will remain fully invested in a fund’s conventional shares, and your investment will increase or decrease in value in tandem with the NAV of those shares.

• The conversion transaction is nontaxable except, if applicable, to the very limited extent previously described.

Pricing of Fund Shares

ETF Shares may only be bought and sold in the secondary market. The price you pay or receive for the ETF Shares will be the prevailing market price, which may be more or less than the Fund’s NAV. Your transaction will be priced at the NAV only if you purchase or redeem your ETF Shares in creation unit blocks (an option available only to certain authorized broker-dealers) or if you convert your conventional fund shares to ETF Shares. NAV is typically calculated as of the close of regular trading on the New York Stock Exchange (“NYSE”), generally 4 p.m., Eastern time, on each day that the NYSE is open for business (a business day). In the rare event the NYSE experiences unanticipated disruptions and is unavailable at the close of the trading day, NAVs will be calculated as of the close of regular trading on the Nasdaq (or another alternate exchange if the Nasdaq is unavailable, as determined at Vanguard’s discretion),

generally 4 p.m., Eastern time. The time selected for NAV calculation in this rare event generally shall also serve as the conclusion of the trading day. On U.S. holidays or other days when the NYSE is closed, the NAV is not calculated, and the Vanguard funds do not sell or redeem shares. However, on those days the value of a fund’s assets may be affected to the extent that the fund holds securities that change in value on those days (such as foreign securities that trade on foreign markets that are open).

When the market quotations are not readily available or do not accurately reflect the value of a security or other investment, such security or other investment is priced at fair value, generally based on information provided by independent third-party pricing services, in accordance with the valuation policies and procedures adopted by the Vanguard funds’ boards of trustees. Fair value represents a good faith determination of the value of a fund’s investments. The fair value of a security or other investment is the amount that the owner might reasonably expect to receive upon the current sale of the security or other investment. Fair-value pricing may require subjective determinations. It is possible that the price determined through fair-value pricing may differ from the price quoted or published by other sources and may not be the price at which those investments could have been sold during the period in which the fair value was used.

on which the security is traded but before the funds’ NAV is calculated. These events might be company-specific (e.g., earnings report, merger announcement), country-specific (e.g., significant price movements in U.S. or a foreign market), or regional/global events (e.g., natural disaster, economic or political news, interest rate change, act of terrorism). These events could affect a single security or a large number of securities in a particular market, and it most commonly occurs with foreign portfolio holdings because many foreign markets operate at times that do not coincide with those of the major U.S. markets. Events that could affect the value of the foreign portfolio holdings may occur between the close of the foreign market and the time a fund’s NAV is calculated. 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 as of the close of regular trading on the NYSE.

Vanguard’s website will show the previous day’s closing NAV and closing market price for the fund’s ETF Shares. The website also discloses, in the Premium/Discount analysis section of a fund’s Price & Performance page, how frequently the fund traded at a premium or discount to NAV (based on closing NAVs and market prices) and the magnitudes of such premiums and discounts.

Dividends, Distributions, and Taxes

Fund Distributions

Reinvestment of Distributions

In order to reinvest dividend and capital gains distributions, investors in the Fund’s ETF Shares must hold their shares at a broker that offers a reinvestment service. This can be the broker’s own service or a service made available by a third party, such as the broker’s outside clearing firm or the DTC. If a reinvestment service is available, distributions of income and capital gains can automatically be reinvested in additional whole and fractional ETF Shares of the Fund. If a reinvestment service is not available, investors will receive their distributions in cash. To determine whether a reinvestment service is available and whether there is a commission or other charge for using this service, consult your broker.

number of days depends on your broker. During that time, the amount of your distribution will not be invested in the Fund and therefore will not share in the Fund’s income, gains, and losses.

Basic Tax Points

Investors in taxable accounts should be aware of the following basic federal
income tax points:

• Distributions are taxable to you whether or not you reinvest these amounts in additional Fund shares.

• Distributions declared and recorded in December—if paid to you by the end of January—are generally taxable as if received in December.

• Any dividend distribution or short-term capital gains that you receive is taxable to you as ordinary income. If you are an individual and meet certain holding-period requirements with respect to your ETF Shares, you may be eligible for reduced tax rates on “qualified dividend income,” if any, or a special tax deduction on “qualified REIT dividends” if any, distributed by the Fund.

• Any distribution of net long-term capital gains is taxable to you as long-term capital gains, no matter how long you have owned shares in the Fund.

• Capital gains distributions can occur when the Fund sells assets at a gain. Capital gains distributions vary from year to year as a result of the Fund’s investment activities and cash flows, including those due to redemption activity by Fund shareholders.

• Capital gains distributions may occur if Vanguard, the Fund, or its advisor makes changes that would impact the Fund directly or indirectly, including changes to the Fund’s portfolio or advisors or changes to any other Vanguard fund or product that would involve the redemption of shares of the Fund and the related sale of the Fund’s investments. Such changes could, depending on the timing, result in capital gains distributions in the current fiscal year, subsequent fiscal year, or both.

• A sale 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 tax return.

shares and later receive a portion of the purchase price back as a taxable distribution. In such case, you generally will be taxed upon receipt of such distribution, even though the distribution effectively represents a return of a portion of your purchase price. This is known as “buying a dividend.”

Dividend distributions and capital gains distributions that you receive, as well as your gains or losses from any sale of Fund shares, may be subject to state and local income taxes.

Frequent Trading Limitations

Unlike frequent trading of a Vanguard fund’s conventional share classes, frequent trading of ETF Shares generally does not disrupt portfolio management or otherwise harm fund shareholders. The vast majority of trading in ETF Shares occurs on the secondary market. Because these trades do not involve the issuing fund, they do not pose potential harm to the fund or its shareholders. Certain broker-dealers are authorized to purchase and redeem ETF Shares directly with the issuing fund. Because these trades typically are effected in kind (i.e., for securities and not for cash), or are assessed a transaction fee when effected in cash, they do not cause any of the harmful effects to the issuing fund (as previously noted) that may result from frequent trading. For these reasons, the boards of trustees of Vanguard funds that issue ETF Shares have determined that it is not necessary to adopt policies and procedures to detect and deter frequent trading and market-timing of ETF Shares.

Financial Highlights

Vanguard Dividend Appreciation Index Fund ETF Shares

For a Share Outstanding Throughout Each Period	Year Ended January 31,
For a Share Outstanding Throughout Each Period	2026	2025	2024	2023	2022
Net Asset Value, Beginning of Period	$202.26	$172.53	$156.26	$162.69	$137.11
Investment Operations
Net Investment Income1	3.560	3.381	3.185	2.982	2.736
Net Realized and Unrealized Gain (Loss) on Investments	21.748	29.728	16.293	(6.439)	25.504
Total from Investment Operations	25.308	33.109	19.478	(3.457)	28.240
Distributions
Dividends from Net Investment Income	(3.558)	(3.379)	(3.208)	(2.973)	(2.660)
Distributions from Realized Capital Gains	—	—	—	—	—
Total Distributions	(3.558)	(3.379)	(3.208)	(2.973)	(2.660)
Net Asset Value, End of Period	$224.01	$202.26	$172.53	$156.26	$162.69
Total Return	12.66%	19.34%	12.66%	-2.02%	20.71%
Ratios/Supplemental Data
Net Assets, End of Period (Millions)	$103,085	$89,405	$73,991	$66,062	$65,589
Ratio of Total Expenses to Average Net Assets	0.05%	0.06%2	0.06%2	0.06%2	0.06%
Ratio of Net Investment Income to Average Net Assets	1.72%	1.78%	1.99%	1.96%	1.74%
Portfolio Turnover Rate3	8%	11%	13%	12%	26%

1	Calculated based on average shares outstanding.
2	The ratio of expenses to average net assets for the period net of reduction from custody fee offset arrangements was 0.06%.
3	Excludes the value of portfolio securities received or delivered as a result of in-kind purchases or redemptions of the fund’s capital shares, including ETF Creation Units.

Additional Information

A Precautionary Note to Investment Companies. The Fund’s ETF Shares are issued by registered investment companies, and therefore the acquisition of such shares by other investment companies and private funds is subject to the restrictions of Section 12(d)(1) of the Investment Company Act of 1940 (the 1940 Act). SEC Rule 12d1-4 under the 1940 Act permits registered investment companies to invest in other registered investment companies beyond the limits in Section 12(d)(1), subject to certain conditions, including that funds with different investment advisors must enter into a fund of funds investment agreement.

Securities Market Indexes
Listed below is the broad-based securities market index, as referenced in the Fund’s Average Annual Total Returns table:

Dow Jones U.S. Total Stock Market Float Adjusted Index. An index designed to measure all U.S. equity issues with readily available prices.

Certain affiliates of the Fund and the advisor may purchase and resell ETF Shares pursuant to this Prospectus.

Vanguard Fund	Inception Date	Vanguard Fund Number		CUSIP Number
Vanguard Dividend Appreciation Index Fund
ETF Shares	4/21/2006	920	921908844

CFA® is a registered trademark owned by CFA Institute.

“Dividend Achievers” is a trademark of The NASDAQ OMX Group, Inc. (collectively, with its affiliates, “NASDAQ OMX”) and has been licensed for use by The Vanguard Group, Inc. Vanguard funds are not sponsored, endorsed, sold, or promoted by NASDAQ OMX and NASDAQ OMX makes no representation regarding the advisability of investing in the funds. NASDAQ OMX MAKES NO WARRANTIES AND BEARS NO LIABILITY WITH RESPECT TO THE VANGUARD FUNDS.

Vanguard Dividend Appreciation ETF or in the determination or calculation of the equation by which Vanguard Dividend Appreciation ETF is to be converted into cash, surrendered or redeemed, as the case may be. S&P Dow Jones Indices has no obligation or liability in connection with the administration, marketing or trading of Vanguard Dividend Appreciation ETF. There is no assurance that investment products based on the S&P U.S. Dividend Growers Index will accurately track index performance or provide positive investment returns. S&P Dow Jones Indices LLC is not an investment advisor. Inclusion of a security within an index is not a recommendation by S&P Dow Jones Indices to buy, sell, or hold such security, nor is it considered to be investment advice.

S&P DOW JONES INDICES DOES NOT GUARANTEE THE ADEQUACY, ACCURACY, TIMELINESS AND/OR THE COMPLETENESS OF THE S&P U.S. DIVIDEND GROWERS INDEX OR ANY DATA RELATED THERETO OR ANY COMMUNICATION, INCLUDING BUT NOT LIMITED TO, ORAL OR WRITTEN COMMUNICATION (INCLUDING ELECTRONIC COMMUNICATIONS) WITH RESPECT THERETO. S&P DOW JONES INDICES SHALL NOT BE SUBJECT TO ANY DAMAGES OR LIABILITY FOR ANY ERRORS, OMISSIONS, OR DELAYS THEREIN. S&P DOW JONES INDICES MAKES NO EXPRESS OR IMPLIED WARRANTIES, AND EXPRESSLY DISCLAIMS ALL WARRANTIES, OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR USE OR AS TO RESULTS TO BE OBTAINED BY VANGUARD, OWNERS OF VANGUARD DIVIDEND APPRECIATION ETF, OR ANY OTHER PERSON OR ENTITY FROM THE USE OF THE INDEX OR WITH RESPECT TO ANY DATA RELATED THERETO. WITHOUT LIMITING ANY OF THE FOREGOING, IN NO EVENT WHATSOEVER SHALL S&P DOW JONES INDICES BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO, LOSS OF PROFITS, TRADING LOSSES, LOST TIME OR GOODWILL, EVEN IF THEY HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, WHETHER IN CONTRACT, TORT, STRICT LIABILITY, OR OTHERWISE. THERE ARE NO THIRD PARTY BENEFICIARIES OF ANY AGREEMENTS OR ARRANGEMENTS BETWEEN S&P DOW JONES INDICES AND VANGUARD, OTHER THAN THE LICENSORS OF S&P DOW JONES INDICES.

Connect with Vanguard® ˃ vanguard.com

For More Information

If you would like more information about Vanguard Dividend Appreciation ETF, the following documents are available free upon request:

Annual/Semiannual Reports to Shareholders and Form N-CSR

Statement of Additional Information (SAI)

The SAI provides more detailed information about the Fund’s ETF Shares and is incorporated by reference into (and thus legally a part of) this Prospectus.

To obtain a free copy of the latest annual or semiannual report, financial statements, or the SAI, or to request additional information about Vanguard ETF Shares, please visit https://vgi.vg/fund-literature or contact us as follows:

Telephone: 866-499-8473; Text telephone for people with hearing impairment: 800-749-7273

Information Provided by the SEC

Fund’s Investment Company Act file number: 811-03916

Vanguard Marketing Corporation, Distributor.

P 920 052026

May 28, 2026

Prospectus

Vanguard Dividend Growth Fund

Investor Shares

Vanguard Dividend Growth Fund Investor Shares (VDIGX)

This Prospectus contains financial data for the Fund through the fiscal year ended January 31, 2026.

The Securities and Exchange Commission (SEC) has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Contents

Fund Summary	1
More on the Fund	6
Investment Objective and More on Principal Investment Strategies	6
More on Fund Risks	8
Other Investment Policies	13
Portfolio Holdings	14
Management and Distribution of the Fund	14
Investing in Vanguard Funds	17
Share Classes and Converting Shares	18
Pricing of Fund Shares	19
Purchase, Redemption, and Exchange of Fund Shares	21
Reservation of Rights	30
Dividends, Distributions, and Taxes	32
Frequent Trading Limitations	34
Financial Highlights	38
Additional Information	39
Contacting Vanguard	41

Fund Summary

Investment Objective

Vanguard Dividend Growth Fund (the “Fund”) seeks to provide, primarily, a growing stream of income over time and, secondarily, long-term capital appreciation and current income.

Fees and Expenses

The following tables describe the fees and expenses you may pay if you buy, hold, and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and example below.

Shareholder Fees
(Fees paid directly from your investment)


Sales Charge (Load) Imposed on Purchases	None
Purchase Fee	None
Sales Charge (Load) Imposed on Reinvested Dividends	None
Redemption Fee	None
Account Service Fee Per Year (for certain fund account balances below $5,000,000)	$25

Annual Fund Operating Expenses
(Expenses that you pay each year as a percentage of the value of your investment)


Management Fees	0.19 %
12b-1 Distribution Fee	None
Other Expenses	0.01 %
Total Annual Fund Operating Expenses	0.20 %

Example

1 Year	3 Years	5 Years	10 Years
$20	$64	$113	$255

Portfolio Turnover

Principal Investment Strategies

The Fund employs an active management approach, investing primarily in stocks that tend to offer current dividends. The Fund focuses on high-quality companies that have prospects for long-term total returns as a result of their ability to grow earnings and their willingness to increase dividends over time. These stocks typically—but not always—will be large-cap, will be undervalued relative to the market, and will show potential for increasing dividends. The Fund seeks to be diversified across industry sectors.

Principal Risks

levels of growth or performance as smaller companies, and they may be slower to react to competitive challenges. The performance of funds that invest in a subset of market caps could diverge from the performance of a fund that is focused on a broader representation of the stock market.

• Active Management. The Fund is actively managed. The advisor’s security selection and/or strategy execution could cause the Fund to underperform relevant securities markets or other funds with a similar investment objective.

An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.

Annual Total Returns

Annual Total Returns — Vanguard Dividend Growth Fund Investor Shares1

1 The year-to-date return as of the most recent calendar quarter, which ended on March 31, 2026, was -5.10%.

During the periods shown in the bar chart, the highest and lowest returns for a calendar quarter were:

	Total Return	Quarter
Highest	13.84 %	March 31, 2019
Lowest	-17.29 %	March 31, 2020

Average Annual Total Returns for Periods Ended December 31, 2025

	1 Year	5 Years	10 Years
Vanguard Dividend Growth Fund Investor Shares
Return Before Taxes	8.30 %	8.67 %	11.08 %
Return After Taxes on Distributions	3.88	6.50	9.32
Return After Taxes on Distributions and Sale of Fund Shares	7.75	6.65	8.81
Dividend Growth Spliced Index (reflects no deduction for fees, expenses, or taxes)	14.24 %	11.34 %	13.16 %
S&P U.S. Dividend Growers Index (reflects no deduction for fees, expenses, or taxes)	14.24	—	—
Dow Jones U.S. Total Stock Market Float Adjusted Index (reflects no deduction for fees, expenses, or taxes)	17.05	13.07	14.21

Investment Advisor

Wellington Management Company LLP (Wellington Management)

Portfolio Manager

Peter C. Fisher, Senior Managing Director and Equity Portfolio Manager of Wellington Management. He has managed the Fund since 2022.

Purchase and Sale of Fund Shares

minimum investment amount required to open a Fund account for Investor Shares is generally $3,000. The minimum investment amount required to add to an existing Fund account is generally $1.

Financial intermediaries, institutional clients, and Vanguard-advised clients should contact Vanguard for information on special eligibility rules that may apply to them regarding Investor Shares. If you invest in Vanguard fund shares indirectly through an intermediary (including investing in shares through a brokerage account offered by Vanguard Brokerage Services®), please contact that firm directly for more information regarding your eligibility. If you invest in Vanguard fund shares through an employer-sponsored retirement or savings plan, your plan administrator or your benefits office can provide you with detailed information on how you can invest through your plan.

Tax Information

Payments to Financial Intermediaries

The Fund and its advisor do not pay financial intermediaries for sales of Fund shares.

More on the Fund

This Prospectus provides information about Vanguard Dividend Growth Fund, a series of Vanguard Specialized Funds (the “Trust”). Reading this Prospectus will help you decide whether the Fund is the right investment for you.

Investment Objective and More on Principal Investment Strategies

Investment Objective

The Fund seeks to provide, primarily, a growing stream of income over time and, secondarily, long-term capital appreciation and current income.

The Fund’s investment objective is not fundamental and may be changed without shareholder approval.

Implementation of Investment Objective

The Fund’s advisor seeks to achieve the Fund’s investment objective by investing predominantly in dividend-paying large-cap stocks that offer the potential for attractive dividend and earnings growth over the long term.

What is Active Management?

Actively managed funds typically seek to exceed the average returns of a

particular financial market or market segment. The Fund’s advisor will

select securities to buy and sell based on the advisor’s judgments about

companies and their financial prospects, the prices of the securities, and

the markets and the economy in general. In selecting securities, an

advisor may rely on, among other things, research, market forecasts,

quantitative models, and their own judgment and experience.

Security Selection

Wellington Management, advisor to the Fund, selects securities from a diverse group of industries, focusing on companies that have a history of paying a stable or increasing dividend. Stocks of companies that have reduced dividends in the past or are not currently paying dividends may be considered for inclusion in the Fund if the advisor believes that dividend growth is likely to be restored. Securities are selected based on a variety of factors, such as a company’s consistent effort to increase dividends over time while maintaining a target of profitability. The advisor is not constrained by a traditional value or growth mandate but is permitted sufficient style latitude to search a broad investment universe for quality stocks with attractive total return potential.

Vanguard Fund	Asset-Weighted Median Market Capitalization
Vanguard Dividend Growth Fund	$213 billion

Additional Information Regarding the Fund’s Investments

The Fund’s investments are described in more detail below.

• Large-Cap Stocks represent the largest publicly traded companies, which are often well-established and widely recognized. These companies

More on Fund Risks

More on Principal Risks

Market Capitalization (Market Cap) — Large-Cap Companies. Large-cap companies are typically more well-established, well-known, and mature companies from an operational perspective than smaller cap companies. Because of this, they may not reach the same levels of growth or performance as smaller cap companies, and they may be slower to react to competitive challenges. The Fund’s focus on large-cap companies could affect its performance relative to a fund that is focused on a broader representation of the stock market.

Active Management. The Fund is actively managed. Active management permits the advisor to use reasonable discretion on how to invest the assets of the Fund in a manner that helps the advisor achieve the strategy of the Fund. The advisor’s security selection and/or strategy execution could cause the Fund to underperform relevant securities markets or other funds with a similar investment objective. All else being equal, actively managed funds can have higher fees and expenses than passively managed funds.

Additional Risks

by the Vanguard funds or their advisors could include a withdrawal from an underlying fund or a change in the allocation to underlying funds. Events unrelated to actions taken by the Vanguard funds or their advisors could include shareholders selling out of a fund in response to market movements or regulatory changes.

contractual documentation, insufficient capacity or authority of the Fund’s counterparty, and operational risk, which includes documentation or settlement issues, system failures, inadequate controls, and human error.

Ownership Limitations Risk. As the Vanguard funds continue to grow, they may be increasingly impacted by ownership limitations that apply to certain securities held by the Vanguard funds (“limited securities”). An ownership limitation restricts the amount of a security that funds within the same fund complex or funds advised by the same investment advisor can own. These limitations may apply even where an external manager or different affiliate of Vanguard provides investment advisory services to a fund. Ownership limitations restrict the amount that funds can invest in certain securities, due to either regulatory limits that apply to certain industries (for example, banking and utilities) or mechanisms that some issuers have in place to deter takeover attempts (for example, poison pills). These restrictions can have negative impacts on funds, including the inability of an index fund to track its index, the inability of a fund to meet its investment objectives, negative performance impacts, and unanticipated tax consequences. The impact of a particular ownership limitation on a Vanguard fund will vary based on several factors, including, but not limited to, a fund’s investment strategy and its current and desired exposure to limited securities, the industry to which the limitation applies, the country or region of a particular issuer, and the regulatory body imposing the limitation. In addition to the impacts of specific ownership limitations, the Vanguard funds are also subject to the risk of multiple ownership limitations applying at one time, which could increase the likelihood of a fund experiencing the negative impacts listed above. The Vanguard funds attempt to mitigate the impacts of ownership limitations through the various methods discussed below in “Methods to address ownership limitations.” However, it is possible that these methods will be unsuccessful and could also expose the Vanguard funds to other potential risks and negative consequences.

that ownership limitations will negatively impact Vanguard funds because they will not be able to purchase additional shares of limited securities above their allocated amounts in order to fully invest their assets in accordance with their investment strategies.

Other Investment Policies

In addition to employing its principal investment strategies, the Fund may use the following other investment strategies and types of investments in order to achieve its investment objective.

Foreign Securities

The Fund reserves the right to invest up to 25% of its assets in foreign securities, which may include depositary receipts. Foreign securities may be traded on U.S. or foreign markets.

Other Types of Investments

The Fund may invest in derivatives such as total return swaps, equity futures, foreign currency exchange forward contracts, or other derivatives. In general, a derivative is a financial contract whose value is based on the value of a financial asset (such as a stock, a bond, or a currency), a physical asset (such as gold, oil, or wheat), a market index, or a reference rate. The Fund may use derivatives to obtain exposure to a stock, a basket of stocks, or an index. Derivatives may also be used as an alternate means to obtain economic exposure if the Fund is required to limit its investment in a particular issuer or industry. The Fund will not use derivatives for speculation or for the purpose of leveraging (magnifying) investment returns.

A foreign currency exchange forward contract is an agreement to buy or sell a currency at a specific price on a specific date, usually 30, 60, or 90 days in the future. In other words, the contract guarantees an exchange rate on a given date. Advisors of funds that invest in foreign securities can use these contracts to guard against unfavorable changes in currency rates. These contracts, however, would not prevent the Fund’s securities from falling in value as a result of risks other than unfavorable currency exchange movements.

Cash Management

Temporary Defensive Measures

The Fund may temporarily depart from its normal investment policies and strategies when the advisor believes that doing so is in the Fund’s best interest, so long as the strategy or policy employed is consistent with the Fund’s investment objective. For instance, the Fund may invest beyond its normal limits in derivatives or exchange-traded funds that are consistent with the Fund’s investment objective when those instruments are favorably priced or provide needed liquidity, as might be the case if the Fund is transitioning assets from one advisor to another or receives large cash flows that it cannot prudently invest immediately. The Fund may also invest beyond its normal limits in derivatives as an alternative means to obtain economic exposure if the Fund is required to limit its investment in a particular issuer or industry.

In addition, the Fund may take temporary defensive positions that are inconsistent with its normal investment policies and strategies—for instance, by allocating substantial assets to cash equivalent investments or other less volatile instruments—in response to adverse or unusual market, economic, political, or other conditions. In doing so, the Fund may succeed in avoiding losses but may otherwise fail to achieve its investment objective.

Cash equivalent investments include cash deposits, short-term bank deposits, and money market instruments such as U.S. Treasury bills and notes, bank certificates of deposit (CDs), repurchase agreements, commercial paper, and banker’s acceptances.

Portfolio Holdings

Please consult the Fund’s Statement of Additional Information or Vanguard’s website for a description of the policies and procedures that govern disclosure of the Fund’s portfolio holdings.

Management and Distribution of the Fund

How is Vanguard’s Corporate Structure Unique?

Vanguard is owned jointly by the funds it oversees and thus indirectly by

the shareholders in those funds. Most other mutual funds are operated by

management companies that are owned by third parties—either public or

private stockholders—and not by the funds they serve.

Investment Advisor

Wellington Management Company LLP, 280 Congress Street, Boston, MA 02210, a Delaware limited liability partnership, is an investment counseling firm that provides investment services to investment companies, employee benefit plans, endowments, foundations, and other institutions. Wellington Management and its predecessor organizations have provided investment advisory services for over 90 years. Wellington Management is owned by the partners of Wellington Management Group LLP, a Massachusetts limited liability partnership. As of January 31, 2026, Wellington Management and its investment advisory affiliates had investment management authority with respect to approximately $1.4 trillion in client assets. The firm manages the Fund subject to the supervision and oversight of Vanguard and the trustees and officers of the Fund.

The Fund pays the advisor a base fee plus or minus a performance adjustment. The base fee, which is paid quarterly, is a percentage of average daily net assets under management during the most recent fiscal quarter. The base fee has breakpoints, which means that the percentage declines as assets go up. The performance adjustment, also paid quarterly, is based on the return of the Fund relative to that of the S&P U.S. Dividend Growers Index over a specified time period. When the performance adjustment is positive, the Fund’s expenses increase; when it is negative, expenses decrease.

For the fiscal year ended January 31, 2026, the advisory fee represented an effective annual rate of 0.13% of the Fund’s average net assets before a performance-based decrease of 0.07%.

Under the terms of an SEC exemption, the Board may, without prior approval from shareholders, change the terms of an advisory agreement with a third-party investment advisor or hire a new third-party investment advisor—either as a replacement for an existing advisor or as an additional advisor. Any significant change in the Fund’s advisory arrangement will be communicated to shareholders in writing. As Vanguard is the Fund’s sponsor and overall manager, Vanguard, through its wholly owned subsidiary Vanguard Portfolio Management (VPM), may provide investment advisory services to the Fund under certain circumstances. Vanguard may also recommend to the Board that an advisor be hired, terminated, or replaced or that the terms of an existing advisory agreement be revised. The Fund has filed an application

seeking an SEC exemption with respect to investment advisors that are wholly owned subsidiaries of Vanguard. If the exemption is granted, the Fund may rely on the new SEC relief.

A discussion regarding the basis for the Board’s approval of the Fund’s investment advisory arrangement is available in the Fund’s Form N-CSR filed with the SEC for the fiscal period ended July 31 and in the applicable Financial Statements and Other Information document available on the Fund’s website.

The manager primarily responsible for the day-to-day management of the Fund is:

Peter C. Fisher, Senior Managing Director and Equity Portfolio Manager of Wellington Management. He has worked in investment management since 2000, has been with Wellington Management since 2005, has managed investment portfolios since 2013, and has managed the Fund since 2022. Education: B.A., Davidson College; M.B.A., University of Chicago.

The Fund’s Statement of Additional Information provides information about the portfolio manager’s compensation, other accounts under management, and ownership of shares of the Fund.

Investing in Vanguard Funds

fund in multiple accounts. Note that each reference to “you” in this Prospectus applies to any one or more registered account owners or persons authorized to transact on your account.

Share Classes and Converting Shares

Share Class Overview

• Investor Shares, which generally require a minimum initial investment of $3,000.

You generally need a minimum of $1 to add to an existing account.

Additional eligibility requirements other than investment minimums may also apply to each share class. Investment minimums may differ for certain categories of accounts or investors. Certain types of accounts may meet the investment minimum for certain share classes by aggregating separate accounts within the same fund.

Financial intermediaries, institutional clients, and Vanguard-advised clients should contact Vanguard for information on special eligibility rules that may apply to them.

Accounts Held Through Financial Intermediaries. If you hold shares through a financial intermediary (including shares held in a brokerage account through Vanguard Brokerage Services®), your financial intermediary may have different policies regarding the availability of certain share classes from those described above. You should consult your financial intermediary to consider your options, including your eligibility for the share classes described above.

Pricing of Fund Shares

Vanguard fund share prices are published daily on our website.

Purchase, Redemption, and Exchange of Fund Shares

How to Purchase, Redeem, and Exchange Shares

If you hold shares directly with Vanguard, please see the information below regarding purchasing, redeeming, and exchanging your shares.

How to Initiate a Purchase, Redemption, or Exchange Request

How to Pay for a Purchase

• By wire. Wiring instructions vary for different types of purchases. Please call Vanguard for instructions and policies on purchasing shares by wire. See Contacting Vanguard.

starter checks, or money orders. In addition, Vanguard may refuse checks that are not made payable to Vanguard.

• By exchange. You may purchase shares of a Vanguard fund using the proceeds from the simultaneous redemption of shares of another Vanguard fund.

How to Receive Redemption Proceeds

• By exchange. You may have the proceeds of a Vanguard fund redemption invested directly in shares of another Vanguard fund.

Other Rules You Should Know

No Cancellation. Vanguard will not accept your request to cancel any purchase, redemption or exchange request once processing has begun, so please be careful when placing a transaction request.

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Authorization to act on the account (as the account owner or by legal documentation or other means).

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Account registration and address.

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Fund name and account number, if applicable.

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Other information relating to the caller, the account owner, or the account.

Unusual Circumstances. If you experience difficulty contacting Vanguard online or by telephone, you can send us your transaction request on a Vanguard form by regular or express mail.

Accounts with More than One Owner. If an account has more than one owner or authorized person, Vanguard generally will accept instructions from any one owner or authorized person.

Additional Information Regarding Redemption of Shares

Please contact Vanguard before you attempt to redeem a large dollar amount. In doing so, you may avoid in-kind or delayed payment of your redemption.

If you hold shares directly with Vanguard, the following rules also apply:

Good Order

Vanguard funds reserve the right to reject any transaction instructions that are not in “good order.” Good order generally means that your instructions:

• Are provided by the person(s) authorized in accordance with Vanguard’s policies and procedures to access the account and request transactions.

• Include the fund name and account number.

• Include the amount of the transaction (stated in dollars, shares, or percentage).

Written instructions also must generally be provided on a Vanguard form and include:

• Signature(s) and date from the authorized person(s).

• Signature guarantees or notarized signatures, if required for the type of transaction. (Call Vanguard for specific requirements.)

• Any supporting documentation that may be required.

Trade Date

time Vanguard receives your request, the manner in which you are transacting, and the type of fund in which you are transacting. If your transaction request is not in good order, it may be rejected.

Investing in Vanguard Funds through Employer-Sponsored Plans

Shareholder Documents

Vanguard immediately with any questions you may have about any transaction reflected on the summary, or Vanguard will consider the transaction properly processed.

Reservation of Rights

In addition to the rights expressly stated elsewhere in this Prospectus, Vanguard reserves the following rights:

Please contact Vanguard before you attempt to invest a large dollar amount. In doing so, you may avoid delayed or rejected transactions.

Exchange Privilege. Vanguard reserves the right, without notice, to revise or terminate the exchange privilege, limit the amount of any exchange, or reject an exchange, at any time, for any reason.

Please contact Vanguard before you attempt to exchange a large dollar amount. In doing so, you may avoid delayed or rejected transactions.

Dividends, Distributions, and Taxes

Fund Distributions

The Fund generally distributes to shareholders virtually all of its net income (interest and dividends, less expenses) as well as any net short-term or long-term capital gains realized from the sale of its holdings. The Fund may also make distributions that are treated as a return of capital. Income dividends generally are distributed semiannually in June and December; capital gains distributions, if any, generally occur annually in December. In addition, the Fund may make a supplemental distribution at some other time during the year.