Before you invest, you may want to review the Portfolio’s Prospectus, which contains more information about the Portfolio and its risks. The Portfolio’s Prospectus and Statement of Additional Information (“SAI”), both dated May 1, 2026 (as revised or supplemented), are incorporated by reference into this Summary Prospectus. You can find the Portfolio’s Prospectus, SAI and other information about the Portfolio online at https://www.lazardassetmanagement.com/us/en_us/investment-solutions/how-to-invest/mutual-funds. You can also get this information at no cost by calling (800) 823-6300 or by sending an e-mail request to Contact.US@Lazard.com.

Investment Objective

The Portfolio seeks total return.

Fees and Expenses

This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Portfolio, a series of The Lazard Funds, Inc. (the “Fund”). You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and the Example below.

¹ Based on estimated amounts for the current fiscal year, using amounts for Institutional Shares from the last fiscal year.

Example

This Example is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The Example assumes that you invest $10,000 in the Portfolio for the time periods indicated and then hold or 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 Portfolio’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Portfolio Turnover

The Portfolio 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 Portfolio shares are held in a taxable account. These costs, which are not reflected in annual portfolio operating expenses or in the Example, affect the Portfolio’s performance. During the most recent fiscal year, the Portfolio’s portfolio turnover rate was 43% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, the Portfolio invests at least 80% of its assets in equity securities of Infrastructure Companies with securities listed on a national or other recognized securities exchange. Infrastructure Companies derive at least 50% of their revenues from, or have at least 50% of their assets committed to, the generation, production, transmission, sale or distribution of energy or natural resources used to produce energy; distribution, purification and treatment of water; provision of communications services and media; management, ownership and/or operation of infrastructure assets or construction, development or financing of infrastructure assets, such as pipelines, toll roads, airports, railroads or ports.

The Portfolio invests primarily in equity securities, principally common stocks, of infrastructure companies and concentrates its investments in industries represented by infrastructure companies. Lazard Asset Management LLC (the “Investment Manager”) focuses on companies with a minimum market capitalization of $250 million that own physical infrastructure and which the Investment Manager believes are undervalued.

Under normal market conditions, the Portfolio invests significantly (at least 40%—unless market conditions are not deemed favorable by the Investment Manager, in which case the Portfolio would invest at least 30%) in infrastructure companies organized or located outside the U.S. or doing a substantial amount of business outside the U.S. The Investment Manager allocates the Portfolio’s assets among various regions and countries, including the United States (but in no less than three different countries). The Portfolio may invest in equity securities of companies with some business activities located in emerging market countries.

The Investment Manager may enter into foreign currency forward contracts to hedge some or all foreign currency exposure in the Portfolio against movements relative to the U.S. dollar and generally not for the purpose of generating investment returns. However, the Investment Manager may determine not to hedge some or all of the Portfolio’s foreign currency exposure from time-to-time or at any time.

As part of its investment strategy, the Portfolio may use repurchase agreements or money market mutual funds to maximize the value of its assets held in cash.

Although the Portfolio is classified as “diversified” under the Investment Company Act of 1940, as amended, it may invest in a smaller number of issuers than other, more diversified investment portfolios.

Principal Investment Risks

The value of your investment in the Portfolio will fluctuate, which means you could lose money.

Market Risk: The Portfolio may incur losses due to declines in one or more markets in which it invests. These declines may be the result of, among other things, political, regulatory, market, economic or social developments affecting the relevant market(s). To the extent that such developments impact specific industries, market sectors, countries or geographic regions, the Portfolio’s investments in such industries, market sectors, countries and/or geographic regions can be expected to be particularly affected, especially if such investments are a significant portion of its investment portfolio. In addition, turbulence in financial markets and reduced liquidity in equity, credit and/or fixed income markets may negatively affect many issuers, which could adversely affect the Portfolio. Global economies and financial markets are increasingly interconnected, and conditions and events in one country, region or financial market may adversely impact issuers worldwide. As a result, local, regional or global events such as war or military conflict, acts of terrorism, the spread of infectious illness or other public health issues, social unrest, natural disasters, extreme weather, other geological events, man-made disasters, supply chain disruptions, deflation, inflation, government defaults, government shutdowns, the imposition of sanctions or other similar measures, recessions or other events could have a significant negative impact on global economic and market conditions. For example, a public health or other emergency and

Summary Prospectus

2

aggressive responses taken by many governments or voluntarily imposed by private parties, including closing borders, restricting travel and imposing prolonged quarantines or similar restrictions, as well as the closure of, or operational changes to, many retail and other businesses, may have severe negative impacts on markets worldwide. Additionally, general market conditions may affect the value of a Portfolio’s securities, including changes in interest rates, currency rates or monetary policies. Furthermore, the imposition of tariffs, trade restrictions, currency restrictions or similar actions (or retaliatory measures taken in response to such actions), or the threat or potential of one or more such events and developments, could lead to price volatility and overall declines in the U.S. and global investment markets.

Issuer Risk: The value of a security may decline for a number of reasons which directly relate to the issuer, such as management performance, financial leverage and reduced demand for the issuer’s goods or services, as well as the historical and prospective earnings of the issuer and the value of its assets or factors unrelated to the issuer’s value, such as investor perception.

Concentration Risk: The Portfolio will be concentrated (i.e., hold more than 25% of the value of the Portfolio’s assets) in securities of issuers having their principal business activities in the group of industries represented by Infrastructure Companies, and the Portfolio would be expected to be affected by developments in those industries.

Infrastructure Companies. Securities and instruments of infrastructure companies are more susceptible to adverse economic or regulatory occurrences affecting their industries. Infrastructure companies may be subject to a variety of factors that may adversely affect their business or operations, including high interest costs in connection with capital construction programs, high leverage, costs associated with environmental and other regulations, the effects of economic slowdown, surplus capacity, increased competition from other providers of services, uncertainties concerning the availability of fuel and other natural resources at reasonable prices, the effects of energy conservation policies, unfavorable tax laws or accounting policies and other factors. Infrastructure companies also may be affected by or subject to, among other factors, regulation by various government authorities, including rate regulation, innovations in technology that could render the way in which a company delivers a product or service obsolete and service interruption due to environmental, operational or other mishaps.

Repurchase Agreements Risk: The Portfolio may enter into certain types of repurchase agreements or purchase and sale contracts. Under a repurchase agreement, the seller agrees to repurchase a security (typically a security issued or guaranteed by the U.S. Government) at a mutually agreed upon time and price. This is intended to insulate the Portfolio from changes in the market value of the security during the repurchase period. A purchase and sale contract is similar to a repurchase agreement, but purchase and sale contracts provide that the purchaser receives any interest on the security paid during the period. Repurchase agreements carry certain risks not associated with direct investments in securities, including a possible decline in the market value of the underlying obligations.

Non-U.S. Securities Risk: The Portfolio’s performance will be influenced by political, social and economic factors affecting the non-U.S. countries and companies in which the Portfolio invests. Non-U.S. securities carry special risks, such as less developed or less efficient trading markets, political instability, a lack of company information, differing auditing and legal standards, and, potentially, less liquidity. Non-U.S. securities may also subject the Portfolio’s investments to changes in currency rates, which can make the return on an investment increase or decrease, unrelated to the quality or performance of the investment itself. Non-U.S. securities may be subject to economic sanctions or other governmental actions or developments, exchange controls (including repatriation restrictions), confiscations, trade restrictions (including tariffs) or problems related to share registration, trade settlement or asset custody, which could, among other things, effectively restrict or eliminate the Portfolio’s ability to purchase or sell certain foreign securities. To the extent the Portfolio holds securities subject to such actions, the securities may become difficult to value and/or less liquid (or illiquid). In some cases, the securities may become worthless. In addition, as a result of trade restrictions (including tariffs) and other similar governmental actions or developments, the Portfolio may be forced to sell or otherwise dispose of foreign investments at inopportune times or prices.

Emerging Market Risk: Emerging market countries generally have economic structures that are less diverse and mature, and political systems that are less stable, than those of developed countries. The economies of countries with emerging markets may be based predominantly on only a few industries, may be highly vulnerable to changes in local or global trade conditions, and may suffer from extreme debt burdens or volatile inflation rates. Further, investments in securities of issuers located in certain emerging countries involve the risk of loss resulting from problems in share registration, settlement or custody, substantial economic, political and social disruptions and the threat or imposition of

Summary Prospectus

3

sanctions or exchange controls (including repatriation restrictions). The securities markets of emerging market countries have historically been extremely volatile and less liquid than more developed markets, thus, the Portfolio may be unable to liquidate its positions in such securities at a favorable time or price. These market conditions may continue or worsen. Investments in these countries may be subject to political, economic, legal, market and currency risks. Significant devaluation of emerging market currencies against the U.S. dollar may occur subsequent to acquisition of investments denominated in emerging market currencies. Emerging market countries may also be more susceptible to fraud, corruption, and money laundering, which may result in negative commercial consequences in relation to the value, liquidity and tradability of investments in or related to those regions.

Foreign Currency Risk: Investments denominated in currencies other than U.S. dollars may experience a decline in value, in U.S. dollar terms, due solely to fluctuations in currency exchange rates. The Portfolio’s investments denominated in such currencies (particularly currencies of emerging markets countries), as well as any investments in currencies themselves, could be adversely affected by delays in, or a refusal to grant, repatriation of funds or conversion of currencies. Irrespective of any foreign currency exposure hedging, the Portfolio may experience a decline in the value of its portfolio securities, in U.S. dollar terms, due solely to fluctuations in currency exchange rates.

Forward Currency Contracts and Currency Hedging Risk: Forward currency contracts, including those entered into for hedging purposes (i.e., seeking to protect Portfolio investments), may increase volatility, reduce returns, limit gains or magnify losses, perhaps substantially, particularly since forward currency contracts, like most derivative instruments, have a leverage component that provides investment exposure in excess of the amount invested. Forward currency contracts are subject to the risks of the creditworthiness of and default by the counterparty and consequently may lose all or a portion of their value due solely to the creditworthiness of or default by the counterparty. Forward currency contracts also may be illiquid. Changes in liquidity may result in significant, rapid and unpredictable changes in the value of such contracts. Forward currency contracts are subject to many of the risks of, and can be highly sensitive to changes in the value of, the related currencies. As such, a small investment could have a potentially large impact on the Portfolio’s performance. Forward currency contracts incur costs, which reduce returns, and costs of engaging in such transactions may outweigh any gains or any losses averted from hedging activities. Successful use of forward currency contracts, whether for hedging or for other investment purposes, is subject to the Investment Manager’s ability to accurately predict movements in currency exchange rates and, for hedging transactions, there may be imperfect correlations between movements in exchange rates that could cause the Portfolio to incur significant losses. Use of forward currency contracts, even if entered into for hedging purposes, may cause the Portfolio to experience losses greater than if the Portfolio had not engaged in such transactions.

Value Investing Risk: Value investments are believed by the Investment Manager to be undervalued, but may not realize their perceived value for extended periods of time or may never realize their perceived value. These securities may respond differently to market and other developments than other types of securities.

Large Cap Companies Risk: Investments in large cap companies may underperform other segments of the market when such other segments are in favor or because such companies may be less responsive to competitive challenges and opportunities and may be unable to attain high growth rates during periods of economic expansion.

Focused Investing Risk: The Portfolio’s net asset value may be more vulnerable to changes in the market value of a single issuer or group of issuers and may be relatively more susceptible to adverse effects from any single corporate, industry, economic, market, political or regulatory occurrence than if the Portfolio’s investments consisted of securities issued by a larger number of issuers.

Securities Selection Risk: Securities and other investments selected by the Investment Manager for the Portfolio may not perform to expectations. This could result in the Portfolio’s underperformance compared to other funds with similar investment objectives or strategies.

Performance Bar Chart and Table
Year-by-Year Total Returns for Institutional Shares
As of December 31, 2025

The accompanying bar chart and table provide some indication of the risks of investing in Lazard Global Listed Infrastructure Portfolio by showing the Portfolio’s year-by-year performance and its average annual performance

Summary Prospectus

4

compared to that of a broad measure of market performance and an index that is generally more representative of the types of market sectors and/or types of investments in which the Portfolio invests. The bar chart shows how the performance of the Portfolio’s Institutional Shares has varied from year to year over the past 10 calendar years. Updated performance information is available at www.lazardassetmanagement.com or by calling (800) 823-6300. The Portfolio’s past performance (before and after taxes) is not necessarily an indication of how the Portfolio will perform in the future.

Calendar Years ended December 31

Average Annual Total Returns
(for the periods ended December 31, 2025)

After-tax returns are shown only for Institutional Shares. After-tax returns of the Portfolio’s other share classes will vary. After-tax returns are calculated using the historical highest individual marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on the investor’s tax situation and may differ from those shown. The after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts. Returns shown below for the Portfolio’s R6 Shares (which were not operational as of December 31, 2025) reflect the performance of the Portfolio’s Institutional Shares. R6 Shares would have had substantially similar returns as Institutional Shares because the share classes are invested in the same portfolio of securities, and the returns would differ only to the extent that the classes do not have the same expenses.

The MSCI World Index is a free float-adjusted market capitalization index that is designed to measure equity market performance of large and mid-capitalization companies across developed markets countries.

The MSCI World Core Infrastructure (USD) Index is designed to measure equity market performance of large and mid-capitalization companies engaged in core industrial infrastructure activities across developed markets countries.

Indexes are unmanaged and have no fees. One cannot invest directly in an index.

Summary Prospectus

5

Management

Investment Manager

Lazard Asset Management LLC

Portfolio Managers/Analysts

Bertrand Cliquet, portfolio manager/analyst on the Investment Manager’s Global Listed Infrastructure and Global Equity Franchise teams, has been with the Portfolio since September 2017.

Matthew Landy, portfolio manager/analyst on the Investment Manager’s Global Listed Infrastructure and Global Equity Franchise teams, has been with the Portfolio since March 2016.

John Mulquiney, portfolio manager/analyst on the Investment Manager’s Global Listed Infrastructure and Global Equity Franchise teams, has been with the Portfolio since December 2009.

Warryn Robertson, portfolio manager/analyst on the Investment Manager’s Global Listed Infrastructure and Global Equity Franchise teams, has been with the Portfolio since December 2009.

Purchase and Sale of Portfolio Shares

The initial investment minimums are:

* Unless the investor is a client of a securities dealer or other institution which has made an aggregate minimum initial purchase for its clients of at least $10,000 for Institutional Shares or $2,500 for Open Shares.

^† There is no minimum investment amount for Board members and other individuals considered to be affiliates of the Fund or the Investment Manager and their family members, discretionary accounts with the Investment Manager, affiliated and non-affiliated registered investment companies and, for R6 Shares only, certain types of employee benefit plans.

The subsequent investment minimum is $50 for Institutional Shares and Open Shares. There is no subsequent investment minimum for R6 Shares.

Open Shares investors investing directly with a Portfolio who meet the Institutional Shares minimum may request that their Open Shares be converted to Institutional Shares. Investors investing through a securities dealer or other institution should consult that firm regarding share class availability and applicable minimums.

Portfolio shares are redeemable through the Fund’s transfer agent, SS&C GIDS, on any business day by telephone, mail or overnight delivery. Clients of financial intermediaries may be subject to the intermediaries’ procedures.

Summary Prospectus

6

Tax Information

All dividends and short-term capital gains distributions are generally taxable to you as ordinary income, and long-term capital gains are generally taxable as such, whether you receive the distribution in cash or reinvest it in additional shares.

Financial Intermediary Compensation (Open and Institutional Shares only)
Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase shares of a Portfolio through a broker-dealer or other financial intermediary (such as a bank), the Portfolio and/or the Investment Manager and its affiliates may pay the intermediary for the sale of Portfolio shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Portfolio over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.