2024-01-30ABNISCorePlusBondFund_FYE_01_31


American Beacon Developing World Income Fund ^SM(formerly known as the American Beacon Frontier Markets Income Fund)

Investment Objective

The Fund’s investment objective is to seek income with capital appreciation as a secondary objective.

Fees and Expenses of the Fund

This table describes the fees and expenses that 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 examples below. You may qualify for sales discounts if you and your eligible family members invest, or agree to invest in the future, at least $50,000 in all classes of the American Beacon Funds on an aggregated basis. More information about these and other discounts is available from your financial professional and in “Choosing Your Share Class” on page 28 of the Prospectus and “Additional Purchase and Sale Information for A Class Shares” on page 45 of the Statement of Additional Information (“SAI”). With respect to purchases of shares through specific intermediaries, you may find additional information regarding sales charge discounts and waivers in Appendix A to the Fund’s Prospectus entitled “Intermediary Sales Charge Discounts, Waivers and Other Information.”

Shareholder Fees (fees paid directly from your investment)


Share Class	A	C	Y	R5	Investor
Maximum sales charge imposed on purchases (as a percentage of offering price)	4.75 %	None	None	None	None
Maximum deferred sales charge (as a percentage of the lower of original offering price or redemption proceeds) BEFORE July 1, 2024	0.50 % ¹	1.00 %	None	None	None
Maximum deferred sales charge (as a percentage of the lower of original offering price or redemption proceeds) BEGINNING July 1, 2024	1.00 % ²	1.00 %	None	None	None


Annual Fund Operating Expenses (Expenses that you pay each year as a percentage of the value of your investment)
Share Class	A	C	Y	R5	Investor
Management Fees	0.85 %	0.85 %	0.85 %	0.85 %	0.85 %
Distribution and/or Service (12b-1) Fees	0.25 %	1.00 %	0.00 %	0.00 %	0.00 %
Other Expenses	0.34 %	0.32 %	0.30 %	0.24 %	0.56 %
Acquired Fund Fees and Expenses	0.01 %	0.01 %	0.01 %	0.01 %	0.01 %
Total Annual Fund Operating Expenses³	1.45 %	2.18 %	1.16 %	1.10 %	1.42 %

Currently, the Fund does not assess a front-end sales load on purchases of A Class shares of $1 million or more. However, the Fund assesses a contingent deferred sales charge (‘‘CDSC’’) of 0.50% on certain purchases of $1,000,000 or more of A Class shares that are redeemed in whole or part within 18 months of purchase.

2	Effective July 1, 2024, the Fund will no longer assess a front-end sales load on purchases of A Class shares of $500,000 or more. However, the Fund will assess a CDSC of 1.00% on certain purchases of $500,000 or more of A Class shares that are redeemed in whole or part within 18 months of purchase.

3	The Total Annual Fund Operating Expenses do not correlate to the ratio of expenses to average net assets provided in the Fund’s Financial Highlights table, which reflects the operating expenses of the Fund and does not include Acquired Fund Fees and Expenses.

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual 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. C Class shares automatically convert to A Class shares 8 years after purchase, if the conversion is available through your financial intermediary. This Example reflects your costs as though C Class shares were held for the full 10-year period. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:


Share Class	1 Year	3 Years	5 Years	10 Years
A	$616	$912	$1,230	$2,128
C	$321	$682	$1,170	$2,513
Y	$118	$368	$638	$1,409
R5	$112	$350	$606	$1,340
Investor	$145	$449	$776	$1,702

Assuming no redemption of shares:


Share Class	1 Year	3 Years	5 Years	10 Years
C	$221	$682	$1,170	$2,513

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 26% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, the Fund will invest at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in investments that are economically tied to developing countries. Developing countries include all countries in the world except the countries that are classified by MSCI Inc. as “developed markets.” Developing countries typically have lower incomes, less integrated financial markets, smaller economies, and less mature political systems compared to developed countries. Developing countries are commonly located in Africa, the Asia-Pacific region, Central or Eastern Europe, the Middle East, Central America or the Caribbean, and South America.

The Fund’s investments in developing countries will generally include countries that are commonly referred to as “frontier market” countries, which are among the least developed countries. To a lesser extent, the Fund’s investments in developing countries may include countries that are commonly referred to as “emerging market” countries, which are relatively more developed than frontier market countries. Countries considered to be developing change from time to time, and the Fund’s sub-advisors may reasonably determine any country to be a developing country, other than countries that are classified by MSCI Inc. as “developed markets.”

An investment is generally regarded as being economically tied to a developing country if:

■	the issuer is a government agency or is guaranteed by a sovereign government agency, including a regional or municipal government within the country, or quasi-governmental agency of a developing country;

■	the issuer is organized under the laws of, or maintains its principal place of business in, a developing country;

■	the issuer derives at least 50% of its revenues from, or has at least 50% of its assets in, a developing country;

■	it is a currency of a developing country;

■	it is principally traded in a developing country;

■	the value of the investment is linked to one of the above categories; or

■	it is a derivative instrument whose value is linked to one of the above categories.

Investments economically tied to developing countries may include debentures, currencies, and derivative investments. The Fund’s investments are expected to include primarily sovereign and quasi-sovereign debt instruments, such as obligations issued or guaranteed by foreign (non-U.S.) governments, their agencies or instrumentalities and political subdivisions, and investments that provide exposure to sovereign and quasi-sovereign debt instruments. The Fund also may invest in callable securities, municipal securities, including but not limited to general obligation bonds, inflation index-linked securities, illiquid securities, restricted securities, and variable and floating-rate securities. The Fund may also invest in debt instruments issued by corporations that are economically tied to developing countries and in obligations of supranational entities. Investments may be denominated in foreign (non-U.S.) currencies.

In making investment decisions for the Fund, one of the Fund’s sub-advisors, Global Evolution USA, LLC (“Global Evolution”), employs a top-down investment process that focuses on macroeconomic and political risk, as well as country risk, while the Fund’s other sub-advisor, abrdn Investments Limited, formerly known as Aberdeen Asset Managers Limited (“aIL”), employs a bottom-up investment process that applies fundamental research to countries and companies in selecting investments. The Fund may, at times, invest significantly in issuers located in or economically tied to African countries. However, as the country and geographic allocation of the Fund’s portfolio changes over time, the Fund’s exposure to African countries may be lower at a future date, and the Fund’s exposure to other countries and geographic regions may be higher.

Each sub-advisor’s investment processes generally incorporate the sub-advisor’s environmental, social and/or governance (“ESG” and separately, “E,” “S,” and “G”) analysis as a consideration in the assessment of potential portfolio investments. As ESG information is just one investment consideration, ESG considerations generally are not solely determinative in any investment decision made by a sub-advisor. However, as described below, in certain cases, ESG information may result in an investment being excluded from consideration for the Fund’s portfolio.

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Global Evolution may exclude certain countries from its portion of the Fund’s investment universe based on ESG considerations, such as political rights and corruption. Environmental considerations, for example, include renewable energy, management of natural resources, risk of natural disasters, and institutional capacity to manage and regulate environmental standards. In situations where Global Evolution believes that E, S, and G factors, such as the management of natural resource wealth, corruption, human capital accumulation, and freedom of speech are either improving or deteriorating, Global Evolution will take such developments into consideration along with macro-economic, financial, political and other credit-related factors in its assessment of the creditworthiness of sovereign debt investments.

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aIL considers and assesses how ESG issues are managed and mitigated, and may avoid investing in countries where ESG factors may erode the willingness and ability of the issuer to service its debt. ESG factors considered by aIL may include, among others, environmental factors, such as greenhouse gas emissions and air quality and an issuer’s energy management; social factors, such as human rights, community relations and customer welfare, privacy and data management; and governance factors, such as financial transparency and complexity of group structure/ownership. aIL also considers political factors (referred to as “P”), such as political corruption perception, political stability, state fragility and press freedom, as such factors relate to sovereign debt issuers.

The ESG and P factors listed above are not comprehensive; not all of the factors will be material for all investments. A sub-advisor may invest in countries that are deemed to have poor ESG and/or P factors but have favorable non-ESG and/or P factors. A sub-advisor may use ESG research and/or ratings information provided by one or more third parties in performing an ESG and P analysis and considering the related risks.

The Fund’s investments in derivatives may include structured products (including credit-linked and structured notes which may be issued by special purpose vehicles), options (including non-deliverable options (“NDOs”), and options on non-U.S. currency futures), warrants (including sovereign warrants), futures contracts (including interest rate, currency and Treasury futures contracts), forward contracts (including non-deliverable forwards (“NDFs”)), swaps, contracts for difference (“CFDs”) and similar instruments. The types of swaps that the Fund may enter into include credit default swaps, currency swaps, interest rate swaps, total return swaps, and similar instruments. The Fund uses derivative instruments to enhance total return, to hedge against fluctuations in securities prices, interest rates or currency exchange rates, to change the effective duration of its portfolio, to manage certain investment risks or as a substitute for the purchase or sale of the underlying currencies or securities. Derivative instruments allow the Fund to obtain economic exposure to developing countries without directly holding their securities. For example, derivatives may be used where regulatory or other restrictions make it difficult or undesirable for the Fund to invest directly in developing countries. Subject to applicable regulatory restrictions, there is no limit on the amount of the Fund’s exposure to a single counterparty.

The Fund also may have significant exposure to foreign currencies for investment or hedging purposes by purchasing or selling foreign currency forward contracts (including NDFs), non-U.S. currency futures contracts, options on non-U.S. currencies, and currency swaps. The Fund may also make direct investments in non-U.S. currencies, including on a spot (cash) basis at the rate prevailing in the currency exchange market, and in securities denominated in non-U.S. currencies. Investments in currencies and currency derivatives are established to add value or reduce risk.

The Fund does not have specific requirements for investment yield, duration, maturity, market capitalization, or credit quality rating, and may invest without limitation in securities, and trade with counterparties, which are rated below investment grade (commonly known as “high-yield” securities or “junk bonds”). Such instruments or counterparties are rated BB or lower by S&P Global Ratings or Fitch, Inc. and/or Ba or lower by Moody’s Investors Service, Inc., or the unrated equivalent. The Fund may achieve capital appreciation when a stronger macro-economic and political situation for developing countries leads to lower yields, lower credit spreads and potentially stronger currencies.

To reduce market exposure or in anticipation of liquidity needs, the Fund may invest cash balances in other investment companies, including a government money market fund advised by the Manager, with respect to which the Manager receives a management fee.

Principal Risks

There is no assurance that the Fund will achieve its investment objectives and you could lose part or all of your investment in the Fund. The Fund is designed primarily for investors seeking income and, to a lesser degree, capital appreciation from a fund that typically invests in fixed-income, currency, and derivative instruments economically tied to developing markets, including frontier markets and emerging markets. Those investors should be willing to assume the counterparty, credit, currency, derivative, investment, market, sovereign debt, and other risks associated with investing in developing markets. The Fund is not designed for investors who need an assured level of current income and is intended to be a long-term investment. The Fund is not a complete investment program and may not be appropriate for all investors. Investors should carefully consider their own investment goals and risk tolerance before investing in the Fund. The principal risks of investing in the Fund listed below are presented in alphabetical order and not in order of importance or potential exposure. Among other matters, this presentation is intended to facilitate your ability to find particular risks and compare them with the risks of other funds. Each risk summarized below is considered a “principal risk” of investing in the Fund, regardless of the order in which it appears.

Allocation Risk
The allocations among strategies, asset classes and market exposures may be less than optimal and may adversely affect the Fund’s performance. There can be no assurance, particularly during periods of market disruption and stress, that judgments about allocations will be correct. The Fund’s allocations may be invested in strategies, asset classes and market exposures during a period when such strategies, asset classes and market exposures underperform.

Counterparty Risk
The Fund is subject to the risk that a party or participant to a transaction, such as a broker or a derivative counterparty, will be unwilling or unable to satisfy its obligation to make timely principal, interest or settlement payments or to otherwise honor its obligations to the Fund.

Currency Risk
The Fund may have exposure to foreign currencies. Foreign currencies may fluctuate significantly over short periods of time, may be affected unpredictably by intervention, or the failure to intervene, of the U.S. or foreign governments or central banks, and may be affected by currency controls or political developments in the U.S. or abroad. Foreign currencies may also decline in value relative to the U.S. dollar and other currencies and thereby affect the Fund’s investments.

Cybersecurity and Operational Risk
Operational risks arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents may negatively impact the Fund and its service providers as well as the ability of shareholders to transact in the Fund’s shares, and result in financial losses. Cybersecurity incidents may allow an unauthorized party to gain access to Fund assets, shareholder data, or proprietary information, or cause the Fund or its service providers, as well as securities trading venues and their service providers, to suffer data corruption or lose operational functionality. Cybersecurity incidents can result from deliberate attacks or unintentional events. It is not possible for the Fund or its service providers to identify all of the operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. The Fund cannot control the cybersecurity plans and systems of its service providers, its counterparties or the issuers of securities in which the Fund invests. The issuers of the Fund’s investments are likely to be dependent on computers for their operations and require ready access to their data and the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of the Fund’s investments, leading to significant loss of value.

Debentures Risk
Debentures are unsecured debt securities. The holder of a debenture is protected only by the general creditworthiness of the issuer. The Fund may invest in both corporate and government debentures.

Derivatives Risk
Derivatives may involve significant risk. The use of derivative instruments may expose the Fund to additional risks that it would not be subject to if it invested directly in the securities or other instruments underlying those derivatives, including the high degree of leverage often embedded in such instruments, and potential material and prolonged deviations between the theoretical value and realizable value of a derivative. Some derivatives have the potential for unlimited loss, regardless of the size of the Fund’s initial investment. The use of derivatives may also increase any adverse effects resulting from the underperformance of strategies, asset classes and market exposures to which the Fund has allocated its assets. Derivatives may at times be highly illiquid, and the Fund may not be able to close out or sell a derivative at a particular time or at an anticipated price. Certain derivatives may be difficult to value, and valuation may be more difficult in times of market turmoil. Derivatives may also be more volatile than other types of investments. The Fund may buy or sell derivatives not traded on an exchange, which may be subject to heightened liquidity and valuation risk. Derivative investments can increase portfolio turnover and transaction costs. Derivatives also are subject to counterparty risk and credit risk. As a result, the Fund may not recover its investment or may only obtain a limited recovery, and any recovery may be delayed. Not all derivative transactions require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all

circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Ongoing changes to the regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. New regulation of derivatives may make them more costly, or may otherwise adversely affect their liquidity, value or performance. In addition, the Fund’s investments in derivatives are subject to the following risks:

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Credit-Linked Notes Risk. Credit-Linked Notes (“CLNs”) are debt obligations that are structured so that their performance is linked to that of an underlying bond or other debt obligation (a “reference asset”), normally by means of an embedded or underlying credit default swap. They may be highly volatile and are subject to the credit risk of both the issuer of the CLN and the issuer of the reference assets. In the event the issuer defaults or there is a credit event that relates to the reference asset, the recovery rate generally is less than the Fund’s initial investment, and the Fund may lose money. They also are subject to currency risk, liquidity risk, valuation risk, counterparty risk, the other risks of a credit default swap, and potential conflicts of interest with the CLN issuer or sponsor.

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Foreign Currency Forward Contracts Risk. Foreign currency forward contracts, including non-deliverable forwards (“NDFs”), are derivative instruments pursuant to a contract where the parties agree to a fixed price for an agreed amount of foreign currency at an agreed date or to buy or sell a specific currency at a future date at a price set at the time of the contract and include the risks associated with fluctuations in currency. There are no limitations on daily price movements of forward contracts. There can be no assurance that any strategy used will succeed. Not all forward contracts, including NDFs, require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. The use of foreign currency forward contracts may expose the Fund to additional risks, such as credit risk, liquidity risk, and counterparty risk, that it would not be subject to if it invested directly in the securities or currencies underlying the foreign currency forward contract.

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Foreign Currency Futures Contracts Risk. Foreign currency futures contracts are derivative instruments pursuant to a contract where the parties agree to pay a fixed price for an agreed amount of foreign currency at an agreed date or to buy or sell a specific currency at a future date at a price set at the time of the contract. Foreign currency futures contracts are similar to foreign currency forward contracts, except that they are traded on exchanges (and may have margin requirements) and are standardized as to contract size and delivery date. The Fund may use foreign currency futures contracts for the same purposes as foreign currency forward contracts, subject to Commodity Futures Trading Commission (“CFTC”) regulations. The use of foreign currency futures contracts may expose the Fund to additional risks, such as credit risk, liquidity risk, and counterparty risk, that it would not be subject to if it invested directly in the currencies underlying the foreign currency futures contract. Foreign currency futures transactions and currency futures contracts include risks associated with fluctuations in currency, and other risks inherent in trading derivatives. There can be no assurance that a liquid secondary market will be available to the Fund for the appropriate type of contract at any particular time. Consequently, the Fund may experience losses if it is unable to timely exit its position due to an illiquid secondary market.

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Forward Contracts Risk. Forward contracts, including foreign currency forward contracts and non-deliverable forwards (“NDFs”), are derivative instruments pursuant to a contract where the parties agree to a fixed price for an agreed amount of securities or other underlying assets at an agreed date or to buy or sell a specific currency at a future date at a price set at the time of the contract. There are no limitations on daily price movements of forward contracts. There can be no assurance that any strategy used will succeed. Not all forward contracts, including NDFs, require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. Forward contracts involving currency include the risks associated with fluctuations in currency. The use of forward contracts may expose the Fund to additional risks, such as credit risk, liquidity risk, and counterparty risk, that it would not be subject to if it invested directly in the securities or currencies underlying the forward contract.

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Futures Contracts Risk. Futures contracts are derivative instruments pursuant to a contract where the parties agree to a fixed price for an agreed amount of securities or other underlying assets at an agreed date. The use of such derivative instruments may expose the Fund to additional risks, such as credit risk, liquidity risk, and counterparty risk, that it would not be subject to if it invested directly in the securities underlying those derivatives. There can be no assurance that any strategy used will succeed. There may at times be an imperfect correlation between the movement in the prices of futures contracts and the value of their underlying instruments or indexes. There also can be no assurance that, at all times, a liquid market will exist for offsetting a futures contract that the Fund has previously bought or sold, and this may result in the inability to close a futures contract when desired. Futures contracts may experience potentially dramatic price changes, which will increase the volatility of the Fund and may involve a small investment of cash (the amount of initial and variation margin) relative to the magnitude of the risk assumed (the potential increase or decrease in the price of the futures contract). Interest rate futures contracts expose the Fund to price fluctuations resulting from changes in interest rates. The Fund could suffer a loss if interest rates rise after the Fund has purchased an interest rate futures contract or fall after the Fund has sold an interest rate futures contract. Treasury futures contracts expose the Fund to price fluctuations resulting from changes in interest rates and to potential losses if interest rates do not move as expected.

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Options Risk. An option is a contract that gives the purchaser (holder) of the option, in return for a premium, the right to buy from (call) or sell to (put) the seller (writer) of the option the asset underlying the option at a specified exercise price at any time during the term of the option (normally not exceeding nine months) . The Fund may use non-deliverable options (“NDOs”), which are foreign exchange products designed to assist in reducing the foreign exchange risk, in particular situations when physical delivery of the underlying asset is not required or not possible. There can be no guarantee that the use of options will increase the Fund’s return or income. In addition, there may be an imperfect correlation between the movement in prices of options and the assets underlying them, and there may at times not be a liquid secondary market for options. If an option that the Fund has purchased expires unexercised, the Fund will experience a loss in the amount of the premium it paid. In order for a call option to be profitable, the market price of the underlying asset must rise sufficiently above the call option exercise price to cover the premium and any transaction costs. These costs will reduce any profit that might otherwise have been realized had the Fund bought the underlying asset instead of the call option. In order for a put option to be profitable, the market price of the underlying asset must decline sufficiently below the put option’s exercise price to cover the premium and any transaction costs. By using put options in this manner, the Fund will reduce any profit it might otherwise have realized from having shorted the declining underlying asset by the premium paid for the put option and by transaction costs. Options on currencies expose the Fund to the risks associated with investments in currencies.

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Swap Agreements Risk. Swap agreements or “swaps” are transactions in which the Fund and a counterparty agree to pay or receive payments at specified dates based upon or calculated by reference to changes in specified prices or rates or the performance of specified securities, indices or other assets based on a specified amount (the “notional” amount). Swaps can involve greater risks than a direct investment in an underlying asset, because swaps typically include a certain amount of embedded leverage and as such are subject to leverage risk. If swaps are used as a hedging strategy, the Fund is subject to the risk that the hedging strategy may not eliminate the risk that it is intended to offset, due to, among other reasons, the occurrence of unexpected price movements or the non-occurrence of expected price movements. Swaps also may be difficult to value. Swaps may be subject to liquidity risk and counterparty risk, and swaps that are traded over-the-counter are not subject to standardized clearing requirements and may involve greater liquidity and counterparty risks. The Fund may invest in the following types of swaps:

•	Credit Default Swaps Risk. Credit default swaps may be subject to credit risk and the risks associated with the purchase and sale of credit protection.

•	Currency Swaps Risk. Currency swaps may be subject to currency risk and credit risk.

•	Interest Rate Swaps Risk. Interest rate swaps may be subject to interest rate risk and credit risk.

•	Total Return Swaps Risk. Total return swaps may be subject to credit risk and market risk and, if the underlying securities are bonds or other debt obligations, interest rate risk.

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Developing Markets Risk
When investing in developing markets, the risks of investing in foreign securities are heightened. Developing markets are generally smaller, less developed, less liquid and more volatile than the securities markets of the U.S. and other developed markets. There are also risks of: greater political or economic uncertainties; an economy’s dependence on revenues from particular commodities or on international aid or development assistance; currency transfer restrictions; the imposition of economic sanctions or other government restrictions; a limited number of potential buyers for such securities resulting in increased volatility and limited liquidity for developing market securities; trading suspensions and other restrictions on investment; delays and disruptions in securities settlement procedures; greater sensitivity to interest rate changes; currency exchange rate volatility and currency inflation or deflation; and significant limitations on investor rights and recourse. The governments of developing market countries may also be more unstable and more likely to impose capital controls, nationalize a company or industry, place restrictions on foreign ownership and on withdrawing sale proceeds of securities from the country, intervene in the financial markets, and/or impose burdensome taxes that could adversely affect security prices. In addition, there may be less publicly available information about issuers in developing markets than would be available about issuers in developed markets, and such issuers may not be subject to accounting, auditing, financial reporting and recordkeeping standards and requirements comparable to those to which U.S. companies are subject. Developing markets may possess less developed regulatory or legal structures governing private and foreign investment, and also may be more vulnerable to market manipulation, corruption and fraud. These matters have the potential to impact the Fund’s investment objectives and performance.

The risks of investing in developing market countries are magnified in frontier market countries, which generally have smaller economies and less developed capital markets and legal, regulatory and political systems than other developing market countries. The magnification of risks is generally the result of: (1) the potential for extreme price volatility and illiquidity in frontier markets; (2) government ownership or control of parts of the private sector or other protectionist measures; (3) large currency fluctuations; (4) fewer companies and investment opportunities; or (5) inadequate investor protections and regulatory enforcement. Investments that the Fund holds may be exposed to these risks, which could have a negative impact on their value.

Environmental, Social, and/or Governance Investing Risk
The use of environmental, social, and/or governance (“ESG”) considerations by a sub-advisor may cause the Fund to make different investments than funds that have a similar investment style but do not incorporate such considerations in their strategy. As with the use of any investment considerations involved in investment decisions, there is no guarantee that the use of any ESG investment considerations will result in the selection of issuers that will outperform other issuers or help reduce risk in the Fund. The Fund may choose not to, or may not be able to, take advantage of certain investment opportunities due to these considerations, which may adversely affect investment performance. The Fund may underperform funds that do not incorporate these considerations or incorporate different ESG considerations. Although a sub-advisor has established its own process to oversee ESG integration in accordance with the Fund’s strategies, successful integration of ESG factors will depend on a sub-advisor’s skill in researching, identifying, and applying these factors, as well as on the availability of relevant data. A sub-advisor may use ESG research and/or ratings information provided by one or more third parties in performing this analysis and considering ESG risks. The regulatory landscape with respect to ESG investing in the United States is evolving and any future rules or regulations may require the Fund to change its investment process with respect to the integration of ESG factors.

Foreign Investing Risk
Non-U.S. investments carry potential risks not associated with U.S. investments. Such risks include, but are not limited to: (1) currency exchange rate fluctuations, (2) political and financial instability, (3) less liquidity, (4) lack of uniform accounting, auditing and financial reporting standards, (5) greater volatility, (6) different government regulation and supervision of foreign stock exchanges, brokers and listed companies, and (7) delays or failures in transaction payment and settlement in some foreign markets. The Fund’s investment in a foreign issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with that country. Global economic and financial markets have become increasingly interconnected and conditions (including recent volatility, terrorism, war and political instability) and events (including natural disasters) in one country, region or financial market may adversely impact issuers in a different country, region or financial market.

Geographic Concentration Risk
From time to time, based on market or economic conditions, the Fund may invest a significant portion of its assets in the securities of issuers located in, or with significant economic ties to, a single country or geographic region, which could increase the risk that economic, market, political, business, regulatory, diplomatic, social and environmental conditions in that particular country or geographic region may have a significant impact on the Fund’s performance. Investing in such a manner could cause the Fund’s performance to be more volatile than the performance of more geographically diverse funds. A decline in the economies or financial markets of one country or region may adversely affect the economies or financial markets of another.

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African Investment Risk. African countries involve heightened risks of political instability, civil war, armed conflict and warfare, social instability as a result of religious, ethnic and/or socio-economic unrest, authoritarian and/or military involvement in governmental decision-making, corruption, expropriation and/or nationalization of assets, confiscatory taxation, inflation in local economies and other risks. The capital markets in many African countries do not include the

same safeguards as developed countries, and there may be less financial and other information publicly available to investors. The governments of certain countries may restrict or control foreign investment, limit repatriation of investment proceeds, or levy taxes on foreign investments, which may impact the Fund’s returns. Many African countries are heavily dependent on international trade and may be subject to trade barriers, embargoes, exchange controls, currency valuation adjustments and other protectionist measures. Since a primary source of revenue for these countries is the export of commodities, they are more vulnerable to changes in commodity prices, interest rates, or factors affecting a particular commodity. Africa has historically been prone to natural disasters, such as droughts, and is economically sensitive to environmental events. In addition, disease epidemics are more likely to affect certain African countries. Political and social unrest, including warfare and terrorist activities in African countries, may negatively affect the value of an investment in the Fund. The markets of African countries should be considered extremely volatile even when compared with those of other developing market countries.

Hedging Risk
If the Fund uses a hedging instrument at the wrong time or judges the market conditions incorrectly, or the hedged instrument does not correlate to the risk sought to be hedged, the hedge might be unsuccessful, reduce the Fund’s return, or create a loss. In addition, hedges, even when successful in mitigating risk, may not prevent the Fund from experiencing losses on its investments. Hedging instruments may also reduce or eliminate gains that may otherwise have been available had the Fund not used the hedging instruments.

High-Yield Securities Risk
Exposure to high-yield, below investment-grade securities (commonly referred to as “junk bonds”) generally involves significantly greater risks than an investment in investment grade securities. High-yield debt securities may fluctuate more widely in price and yield and may fall in price when the economy is weak or expected to become weak. These securities also may be difficult to sell at the time and price the Fund desires. High-yield securities are considered to be speculative with respect to an issuer’s ability to pay interest and principal and carry a greater risk that the issuers of lower-rated securities will default on the timely payment of principal and interest. High-yield securities may experience greater price volatility and less liquidity than investment grade securities. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment.

Inflation Index-Linked Securities Risk
Unlike a conventional bond, whose issuer makes regular fixed interest payments and repays the face value of the bond at maturity, an inflation index-linked security provides principal payments and interest payments that vary as the principal and/or interest are adjusted over time to reflect a rise or a drop in the reference inflation-related index. However, there can be no assurance that the inflation index used will accurately measure the rate of inflation. For inflation index-linked debt securities for which repayment of the original principal upon maturity (as adjusted for inflation) is not guaranteed, the adjusted principal value of the securities repaid at maturity may be less than the original principal value. The value of inflation index-linked securities is expected to change in response to real interest rates. The price of an inflation index-linked security generally falls when real interest rates rise and rises when real interest rates fall. Because the interest and/or principal payments on an inflation index-linked security are adjusted periodically for changes in inflation, the income distributed by the Fund may be irregular. In periods of deflation, the Fund may have no income at all from such investments. The principal value of an investment in the Fund is not protected or otherwise guaranteed by the value of the Fund’s investments in inflation index-linked securities.

Interest Rate Risk
Generally, the value of investments with interest rate risk, such as fixed-income securities or derivatives, will move in the opposite direction as movements in interest rates. Factors including central bank monetary policy, rising inflation rates, and changes in general economic conditions may cause interest rates to rise, which could cause the value of the Fund’s investments to decline. Interest rate increases, including significant or rapid increases, may result in a decline in the value of bonds or derivatives held by the Fund, lead to heightened volatility in the fixed-income markets and adversely affect the liquidity of certain fixed-income investments, any of which may result in substantial losses to the Fund. Interest rate changes may have a more pronounced effect on the market value of fixed-rate instruments than on floating-rate instruments. The value of floating rate and variable securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. The prices of fixed-income securities or derivatives are also affected by their durations. Fixed-income securities or derivatives with longer durations generally have greater sensitivity to changes in interest rates than those with shorter durations. Rising interest rates may cause the value of the Fund’s investments with longer durations and terms to maturity to decline, which may adversely affect the value of the Fund. For example, if a bond has a duration of four years, a 1% increase in interest rates could be expected to result in a 4% decrease in the value of the bond. Fluctuations in interest rates may also affect the liquidity of fixed-income securities and instruments held by the Fund.

Investment Risk
An investment in the Fund is not a deposit with a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. When you sell your shares of the Fund, they could be worth less than what you paid for them. Therefore, you may lose money by investing in the Fund.

Issuer Risk
The value of, and/or the return generated by, a security may decline for a number of reasons that 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.

Leverage Risk
The Fund’s use of derivative instruments may have the economic effect of financial leverage. Financial leverage magnifies the Fund’s exposure to the movements in prices of an asset or class of assets underlying a derivative instrument and may result in increased volatility, which means that the Fund will have the potential for greater losses than if the Fund does not use the derivative instruments that have a leveraging effect. Leverage may result in losses that exceed the amount originally invested and may accelerate the rate of losses. Leverage tends to magnify, sometimes significantly, the effect of any increase or decrease in the Fund’s exposure to an asset or class of assets and may cause the Fund’s net asset value (“NAV”) per share to be volatile. There can be no assurance that the Fund’s use of leverage will be successful.

Market Risk
The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Equity securities generally have greater price volatility than fixed-income securities, although under certain market conditions fixed-income securities may have comparable or greater price volatility. During a general downturn in the securities markets, multiple assets may decline in value simultaneously. Prices in many financial markets have increased significantly over the last decade, but there have also been periods of adverse market and financial developments and cyclical change during that timeframe, which have resulted in unusually high levels of volatility in domestic and foreign financial markets that has caused losses for investors and may occur again in the future. The value of a security may decline due to adverse issuer-specific conditions, general market conditions unrelated to a particular issuer, such as changes in interest or inflation rates, or factors that affect a particular industry or industries. Changes in the financial condition of a single issuer or market segment also can impact the market as a whole. Geopolitical and other events, including war, terrorism, economic uncertainty, trade disputes, pandemics, public health crises, natural disasters and related events have led, and in the future may continue to lead, to instability in world economies and markets generally and reduced liquidity in equity, credit and fixed-income markets, which may disrupt economies and markets and adversely affect the value of your investment. Changes in value may be temporary or may last for extended periods.

The financial markets generally move in cycles, with periods of rising prices followed by periods of declining prices. The value of your investment may reflect these fluctuations.

■

Although interest rates were unusually low in recent years in the U.S. and abroad, in 2022, the Federal Reserve and certain foreign central banks began to raise interest rates as part of their efforts to address rising inflation. It is difficult to accurately predict the pace at which interest rates might increase or start decreasing, the timing, frequency or magnitude of any such changes in interest rates, or when such changes might stop or reverse course. Additionally, various economic and political factors could cause the Federal Reserve or another foreign central bank to change their approach in the future and such actions may result in an economic slowdown in the U.S. and abroad. Unexpected changes in interest rates could lead to significant market volatility or reduce liquidity in certain sectors of the market. Deteriorating economic fundamentals may, in turn, increase the risk of default or insolvency of particular issuers, negatively impact market value, cause credit spreads to widen, and reduce bank balance sheets. Any of these could cause an increase in market volatility, reduce liquidity across various markets or decrease confidence in the markets. Additionally, high public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty.

In March 2023, the shutdown of certain financial institutions in the U.S. and questions regarding the viability of other financial institutions raised economic concerns over disruption in the U.S. and global banking systems. There can be no certainty that the actions taken by the U.S. or foreign governments will be effective in mitigating the effects of financial institution failures on the economy and restoring public confidence in the U.S. and global banking systems.

Some countries, including the U.S., have in recent years adopted more protectionist trade policies. Slowing global economic growth; risks associated with a trade agreement between the United Kingdom and the European Union; the risks associated with ongoing trade negotiations with China; and the possibility of changes to some international trade agreements; political or economic dysfunction within some nations, including major producers of oil; and dramatic changes in commodity and currency prices could have adverse effects that cannot be foreseen at the present time.

Tensions, war, or open conflict between nations, such as between Russia and Ukraine, in the Middle East or in eastern Asia could affect the economies of many nations, including the United States. The duration of ongoing hostilities in the Middle East and between Russia and Ukraine, and any sanctions and related events cannot be predicted. Those events present material uncertainty and risk with respect to markets globally and the performance of the Fund and its investments or operations could be negatively impacted.

Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. Certain issuers, industries and regions may be adversely affected by the impacts of climate change, including on the demand for and the development of goods and services and related production costs, and the impacts of legislation, regulation and international accords related to climate change, as well as any indirect consequences of regulation or business trends driven by climate change.

Market Timing Risk
The Fund is subject to the risk of market timing activities by investors due to the nature of the Fund’s investments, which requires the Fund, in certain instances, to fair value certain of its investments. Some investors may engage in frequent short-term trading in the Fund to take advantage of any price differentials that may be reflected in the net asset value (“NAV”) of the Fund’s shares. Frequent trading by Fund shareholders poses risks to other shareholders in the Fund, including (i) the dilution of the Fund’s NAV, (ii) an increase in the Fund’s expenses, and (iii) interference with the ability to execute efficient investment strategies.

Multiple Sub-Advisor Risk
The Manager may allocate the Fund’s assets among multiple sub-advisors, each of which is responsible for investing its allocated portion of the Fund’s assets. To a significant extent, the Fund’s performance will depend on the success of the Manager in selecting and overseeing the sub-advisors and allocating the Fund’s assets to sub-advisors. The sub-advisors’ investment styles may not work together as planned, which could adversely affect the performance of the Fund. In addition, because each sub-advisor makes its trading decisions independently, the sub-advisors may purchase or sell the same security at the same time without aggregating their transactions. This may cause unnecessary brokerage and other expenses.

Municipal Securities Risk
Municipal securities could be affected by adverse political and legislative changes. The ability of a municipal issuer to make payments can be affected by uncertainties in the municipal securities market, including: litigation; the strength of the local or national economy; the issuer’s ability to raise revenues

through tax or other means; budgetary constraints of local, state and federal governments upon which the issuer may be relying for funding; a legislature’s willingness or ability to appropriate funds needed to pay municipal securities obligations; the bankruptcy of the issuer; adverse political and legislative changes, including to eliminate or limit the tax-exempt status of municipal bond interest or dividends; and other changes in the financial condition of a municipality. At times, municipal issuers have defaulted on obligations or commenced insolvency proceedings. Financial difficulties of municipal issuers may continue or get worse in the future. Reductions in tax rates may make municipal securities less attractive in comparison to taxable bonds. In addition, the Fund’s investments in municipal securities are subject to the following risks:

■

General Obligation Bonds Risk. A general obligation bond is secured by the full faith, credit and taxing power of the issuing municipality, not revenues from a specific project or source. Consequently, timely payments depend on the issuer’s credit quality, ability to raise tax revenues and ability to maintain an adequate tax base. A municipality in which the Fund invests may experience significant financial difficulties, including bankruptcy or default, which may negatively impact the Fund.

Other Investment Companies Risk
To the extent that the Fund invests in shares of other registered investment companies, the Fund will indirectly bear the fees and expenses charged by those investment companies in addition to the Fund’s direct fees and expenses. To the extent the Fund invests in other investment companies that invest in equity securities, fixed-income securities and/or foreign securities, or that track an index, the Fund is subject to the risks associated with the underlying investments held by the investment company or the index fluctuations to which the investment company is subject. The Fund will be subject to the risks associated with investments in those companies, including but not limited to the following:

■	Government Money Market Funds Risk. Investments in government money market funds are subject to interest rate risk, credit risk, and market risk.

Redemption Risk
The Fund may experience periods of high levels of redemptions that could cause the Fund to sell assets at inopportune times or at a loss or depressed value. Heavy redemptions could hurt the Fund’s performance. The sale of assets to meet redemption requests may create net capital gains, which could cause the Fund to have to distribute substantial capital gains. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund. In addition, redemption risk is heightened during periods of declining or illiquid markets. A rise in interest rates or other market developments may cause investors to move out of fixed-income securities on a large scale. During periods of heavy redemptions, the Fund may borrow funds through the interfund credit facility or from a bank line of credit, which may increase costs.

Restricted Securities Risk
Securities not registered in the U.S. under the Securities Act of 1933, as amended (the “Securities Act”), or in non-U.S. markets pursuant to similar regulations, including “Section 4(a)(2)” securities and “Rule 144A” securities, are restricted as to their resale. Such securities may not be listed on an exchange and may have no active trading market. The prices of these securities may be more difficult to determine than publicly traded securities and these securities may involve heightened risk as compared to investments in securities of publicly traded companies. They may be more difficult to purchase or sell at an advantageous time or price because such securities may not be readily marketable in broad public markets or may have to be held for a certain time period before they can be resold. The Fund may not be able to sell a restricted security when a sub-advisor considers it desirable to do so and/or may have to sell the security at a lower price than the Fund believes is its fair market value. In addition, transaction costs may be higher for restricted securities and the Fund may receive only limited information regarding the issuer of a restricted security. The Fund may have to bear the expense of registering restricted securities for resale and the risk of substantial delays in effecting the registration.

Securities Selection Risk
Securities selected for the Fund may not perform to expectations. This could result in the Fund’s underperformance compared to its performance index(es), or other funds with similar investment objectives or strategies.

Sovereign and Quasi-Sovereign Debt Risk
The Fund normally will have significant investments in sovereign and quasi-sovereign debt securities. Sovereign or quasi-sovereign debt securities are subject to risk of payment delays or defaults due to, among other things: (1) country cash flow problems, (2) insufficient foreign currency reserves, (3) political considerations, (4) large debt positions relative to the country’s economy, (5) policies toward foreign lenders or investors, (6) the failure to implement economic reforms required by the International Monetary Fund or other multilateral agencies, or (7) an inability or unwillingness to repay debts. It may be particularly difficult to enforce the rights of debt holders in developing markets. A governmental entity that defaults on an obligation may request additional time in which to repay loans, may request further loans, or may seek to restructure its obligations to reduce interest rates or outstanding principal. There is no legal process for collecting sovereign and quasi-sovereign debt that a government does not pay, nor are there bankruptcy proceedings through which all or part of the sovereign debt that a governmental entity has not repaid may be collected. Sovereign and quasi-sovereign debt risk is increased for developing markets issuers, which are among the largest debtors to commercial banks and foreign governments. At times, certain developing market countries have declared moratoria on the payment of principal and interest on external debt. Certain developing market countries have experienced difficulty in servicing their sovereign debt on a timely basis, which has led to defaults and the restructuring of certain indebtedness.

Supranational Risk
Obligations of supranational entities are subject to the risk that the governments on whose support the entity depends for its financial backing or repayment may be unable or unwilling to provide that support. Political changes in principal donor nations may also unexpectedly disrupt the finances of supranational entities. Obligations of a supranational entity that are denominated in non-U.S. currencies will also be subject to the risks associated with investments in non-U.S. currencies.

Valuation Risk
Certain of the Fund’s assets may be valued at a price different from the price at which they can be sold. This risk may be especially pronounced for investments that are illiquid or may become illiquid, or securities that trade in relatively thin markets and/or markets that experience extreme volatility. The valuation of the Fund’s investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents.

Variable and Floating Rate Securities Risk
The coupons on variable and floating-rate securities are not fixed and may fluctuate based upon changes in market rates. A variable rate security has a coupon that is adjusted at pre-designated periods in response to changes in the market rate of interest on which the coupon is based. The coupon on a floating rate security is generally based on an interest rate, such as a money-market index, Secured Overnight Financing Rate (“SOFR”), or a Treasury bill rate. Variable and floating rate securities are subject to interest rate risk and credit risk. As short-term interest rates decline, the coupons on variable and floating-rate securities typically decrease. Alternatively, during periods of rising short-term interest rates, the coupons on variable and floating-rate securities typically increase. Changes in the coupons of variable and floating-rate securities may lag behind changes in market rates or may have limits on the maximum increases in the coupon rates. The value of variable and floating-rate securities may decline if their coupons do not rise as much, or as quickly, as interest rates in general. Conversely, variable and floating rate securities will not generally increase in value if interest rates decline. Certain types of variable and floating rate instruments may be subject to greater liquidity risk than other debt securities.

Fund Performance

The bar chart and table below provide an indication of risk by showing changes in the Fund’s performance over time. The bar chart shows how the Fund’s performance has varied from year to year. The table shows how the Fund’s average annual total returns compare to a broad-based market index for the periods indicated.

On October 1, 2018, abrdn Investments Limited, formerly known as Aberdeen Asset Managers Limited, began managing a portion of the assets of the Fund. Prior to that date, the Fund was known as American Beacon Global Evolution Frontier Markets Income Fund and Global Evolution USA, LLC served as the Fund’s sole sub-advisor. On January 4, 2023, the American Beacon Frontier Markets Income Fund’s name changed to the American Beacon Developing World Income Fund.

C Class shares automatically convert to A Class shares 8 years after purchase, if the conversion is available through your financial intermediary. In the table below, the performance for C Class shares reflects the conversion of C Class shares to A Class shares after 8 years.

You may obtain updated performance information on the Fund’s website at www.americanbeaconfunds.com. Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.


Calendar year total returns for Investor Class Shares. Year Ended 12/31
	Highest Quarterly Return: 11.19% 2nd Quarter 2020 01/01/2015 through 12/31/2023 Lowest Quarterly Return: -14.43% 1st Quarter 2020 01/01/2015 through 12/31/2023
The calendar year-to-date total return as of March 31, 2024 was 7.14%.

Average annual total returns for periods ended December 31, 2023


	Inception Date	1 Year	5 Years	Since Inception
Investor Class	02/25/2014
Returns Before Taxes		12.82 %	4.25 %	4.11 %
Returns After Taxes on Distributions		8.89 %	0.95 %	1.18 %
Returns After Taxes on Distributions and Sales of Fund Shares		7.45 %	1.82 %	1.83 %


	Inception Date	1 Year	5 Years	Since Inception
Share Class (Before Taxes)
A	02/25/2014	7.48 %	3.23 %	3.56 %
C	02/25/2014	10.88 %	3.50 %	3.46 %*
Y	02/25/2014	13.10 %	4.54 %	4.38 %
R5	02/25/2014	13.16 %	4.59 %	4.46 %

*	The Since Inception performance for C Class shares reflects the conversion of C Class shares to A Class shares after 8 years. If C Class shares were not converted to A Class shares after 8 years, and were instead held for the full period since inception, performance would have been 3.31%.


	1 Year	5 Years	Since Inception
Index (Reflects no deduction for fees, expenses or taxes)
JPMorgan® EMBI (“JPM EMBI”) Global Diversified Index	11.09 %	1.67 %	3.11 %

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local income taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. The return after taxes on distributions and sale of Fund shares may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period. If you are a tax-exempt entity or hold your Fund shares through a tax-deferred arrangement, such as an individual retirement account (“IRA”) or a 401(k) plan, the after-tax returns do not apply to your situation. After-tax returns are shown only for Investor Class shares of the Fund; after-tax returns for other share classes will vary.

Management

The Manager
The Fund has retained American Beacon Advisors, Inc. to serve as its Manager.

Sub-Advisors

The Fund’s investment sub-advisors are Global Evolution USA, LLC and abrdn Investments Limited.

Portfolio Managers


American Beacon Advisors, Inc.	Paul B. Cavazos Senior Vice President & Chief Investment Officer Since 2019 Colin J. Hamer Portfolio Manager Since 2019	Patrick Sporl Senior Portfolio Manager Since 2019
abrdn Investments Limited	Brett Diment Head of Global Emerging Market Debt Since 2018 Kevin Daly Investment Director, Emerging Markets Debt Since 2018	Edwin Gutierrez Head of Emerging Market Sovereign Debt Since 2018 Siddharth Dahiya Head of Emerging Market Corporate Debt Since 2018
Global Evolution USA, LLC	Morten Bugge* Chief Investment Officer Since Fund Inception (2014) Lars Peter Nielsen* Senior Portfolio Manager Since Fund Inception (2014) Kristian Wigh* Senior Portfolio Manager Since 2015 Anne Margrethe Tingleff* Senior Portfolio Manager Since 2024	Christian Mejrup* Deputy Chief Investment Officer Since Fund Inception (2014) Michael Hansen* Senior Strategist Since Fund Inception (2014) Sofus Asboe* Senior Portfolio Manager Since 2017 Stephen Bailey-Smith* Senior Economist and Portfolio Manager Since 2024

*	The positions shown for each of the portfolio managers are held with Global Evolution Asset Management A/S, an affiliate company of Global Evolution USA, LLC.

Purchase and Sale of Fund Shares

You may buy or sell shares of the Fund through a retirement plan, an investment professional, a broker-dealer, or other financial intermediary. You may purchase or redeem shares of the Fund on any day the New York Stock Exchange (“NYSE”) is open, at the Fund’s net asset value (“NAV”) per share next calculated after your order is received in proper form, subject to any applicable sales charge. The Manager may, in its sole discretion, allow certain individuals to invest directly in the Fund. For more information regarding eligibility to invest directly please see “About Your Investment - Purchase and Redemption of Shares.” Direct mutual fund account shareholders may buy subsequent shares or sell shares in various ways:


Internet	www.americanbeaconfunds.com
Phone	To reach an American Beacon representative call 1-800-658-5811, option 1 Through the Automated Voice Response Service call 1-800-658-5811, option 2 (Investor Class only)
Mail	American Beacon Funds P.O. Box 219643 Kansas City, MO 64121-9643	Overnight Delivery: American Beacon Funds 430 W. 7th Street, Suite 219643 Kansas City, MO 64105-1407


	New Account	Existing Account
Share Class	Minimum Initial Investment Amount	Purchase/Redemption Minimum by Check/ACH/Exchange	Purchase/Redemption Minimum by Wire
C	$1,000	$50	$250
A, Investor	$2,500	$50	$250
Y	$100,000	$50	None
R5	$250,000	$50	None

Tax Information

Dividends, capital gains distributions, and other distributions, if any, that you receive as a result of your investment in the Fund are subject to federal income tax and may also be subject to state and local income taxes, unless you are a tax-exempt entity or your account is tax-deferred, such as an individual retirement account (“IRA”) or a 401(k) plan (in which case you may be taxed later, upon the withdrawal of your investment from such account or plan).

Payments to Broker-Dealers and Other Financial Intermediaries

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

Additional Information About the Fund

To help you better understand the Fund, this section provides a detailed discussion of the Fund’s investment policies, its principal strategies and principal risks and performance index. However, this Prospectus does not describe all of the Fund’s investment practices. Capitalized terms that are not otherwise defined are defined in Appendix B. For additional information, please see the Fund’s SAI, which is available at www.americanbeaconfunds.com or by contacting us via telephone at 1-800-658-5811, by U.S. mail at P.O. Box 219643, Kansas City, MO 64121-9643, or by e-mail at [email protected].

Additional Information About Investment Policies and Strategies

Investment Objectives

The Fund’s investment objective is to seek income with capital appreciation as a secondary objective.

The Fund’s investment objectives are “non-fundamental,” which means that they may be changed by the Fund’s Board without the approval of Fund shareholders.

80% Investment Policy

The Fund has a non-fundamental policy to invest under normal circumstances at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in investments that are economically tied to developing countries.

If the Fund changes its 80% investment policy, a notice will be sent to shareholders at least 60 days in advance of the change and this prospectus will be supplemented.

Temporary Defensive Policy

The Fund may depart from its principal investment strategy by taking temporary defensive or interim positions in response to adverse market, economic, political, or other conditions. During these times, the Fund may not achieve its investment objectives.

Additional Information About the Management of the Fund

The Fund has retained American Beacon Advisors, Inc. to serve as its Manager. The Manager may allocate the assets of the Fund among different sub-advisors. The Manager provides or oversees the provision of all administrative, investment advisory and portfolio management services to the Fund. The Manager:

■	develops overall investment strategies for the Fund,

■	selects and changes sub-advisors,

■	allocates assets among sub-advisors,

■	monitors and evaluates the sub-advisors’ investment performance,

■	monitors the sub-advisors’ compliance with the Fund’s investment objectives, policies and restrictions,

■	oversees the Fund’s securities lending activities and actions taken by the securities lending agent to the extent applicable, and

■	directs the investment of the portion of Fund assets that the sub-advisors determine should be allocated to short-term investments.

The assets of the Fund are currently allocated by the Manager to two sub-advisors, Global Evolution USA, LLC and abrdn Investments Limited. Each sub-advisor has full discretion to purchase and sell securities for its segment of the Fund’s assets in accordance with the Fund’s objectives, policies, restrictions and more specific strategies provided by the Manager. The Manager oversees the sub-advisors but does not reassess individual security selections made by the sub-advisors for their portfolios.

In the future, the Manager may allocate the Fund’s assets to one or more different or additional sub-advisors. The Fund operates in a manager-of-managers structure. The Fund and the Manager have received an exemptive order from the Securities and Exchange Commission (“SEC”) that permits the Fund, subject to certain conditions and approval by the Board, to hire and replace sub-advisors, and materially amend agreements with sub-advisors, that are unaffiliated with the Manager without approval of the shareholders. In the future, the Fund and the Manager may rely on an SEC staff no-action letter, dated July 9, 2019, that would permit the Fund to expand its exemptive relief to hire and replace sub-advisors that are affiliated and unaffiliated with the Manager without shareholder approval, subject to approval by the Board and other conditions. The Manager has ultimate responsibility, subject to oversight by the Board, to oversee sub-advisors and recommend their hiring, termination and replacement. The SEC order also exempts the Fund from disclosing the advisory fees paid by the Fund to individual sub-advisors in a multi-manager fund in various documents filed with the SEC and provided to shareholders. In the future, the Fund may rely on the SEC staff no-action letter to expand its exemptive relief to individual sub-advisors that are affiliated with the Manager. Under that no-action letter, the fees payable to sub-advisors unaffiliated with or partially-owned by the Manager and its parent company would be aggregated, and fees payable to sub-advisors that are wholly-owned by the Manager or its parent company, if any, would be aggregated with fees payable to the Manager. Whenever a sub-advisor change is proposed in reliance on the order, in order for the change to be implemented, the Board, including a majority of its “non-interested” trustees, must approve the change. In addition, the Fund is required to provide shareholders with certain information regarding any new sub-advisor within 90 days of the hiring of any new sub-advisor.

Additional Information About Investments

This section provides more detailed information regarding certain of the Fund’s principal investment strategies as well as information regarding the Fund’s strategy with respect to investment of cash balances.

Cash Management
To gain market exposure on cash balances held in anticipation of liquidity needs or to reduce market exposure in anticipation of liquidity needs, the Fund may utilize the following investments:

■

Government Money Market Funds. The Fund may invest cash balances in government money market funds that are registered as investment companies under the Investment Company Act, including a government money market fund advised by the Manager, with respect to which the Manager also receives a management fee. If the Fund invests in government money market funds, the Fund becomes a shareholder of that investment company. As a result, Fund shareholders will bear their proportionate share of the expenses, including, for example, advisory and administrative fees of the government money market funds in which the Fund invests, such as advisory fees charged by the Manager to any applicable government money market funds advised by the Manager, in addition to the fees and expenses Fund shareholders directly bear in connection with the Fund’s own operations. Shareholders also would be exposed to the risks associated with government money market funds and the portfolio investments of such government money market funds, including the risk that a government money market fund’s yield will be lower than the return that the Fund would have received from other investments that provide liquidity. Investments in government money market funds are not insured or guaranteed by the Federal Deposit Insurance Corporation (FDIC) or any other government agency.

Credit-Linked Notes (“CLNs”)
The Fund may invest a significant portion of its assets in credit-linked notes. CLNs are derivative debt obligations that are issued by limited purpose entities, such as special purpose vehicles, or by financial firms, such as banks, securities firms or their affiliates. They are structured so that their performance is linked to that of an underlying bond or other debt obligation (a “reference asset”), normally by means of an embedded or underlying credit default swap. The reference assets for the CLNs in which the Fund may invest will be limited to sovereign or quasi-sovereign debt instruments or other investments in which the Fund may invest directly. The Fund may invest in CLNs when a sub-advisor believes that doing so is more efficient than investing in the reference assets directly or when such direct investment by the Fund is not feasible due to legal or other restrictions. Under the terms of a CLN, the Fund will be entitled to receive a fixed or variable rate of interest on the outstanding principal amount of the CLN, which in turn will be subject to reduction (potentially down to zero) if a “credit event” occurs with respect to the underlying reference asset or its issuer. Such credit events will include, but will not be limited to, payment defaults on the reference asset. If a credit event occurs, payments on the CLN would terminate, and the Fund normally would receive delivery of the underlying reference asset (or, in some cases, a comparable “deliverable” asset) in lieu of the repayment of principal. However, in some cases, including, but not limited to, instances where there has been a market disruption or in which it is or has become illegal, impossible or impracticable for the Fund to purchase, hold or receive the reference assets, the Fund may receive a cash settlement based on the value of the reference asset or a comparable instrument, less fees charged and certain expenses incurred by the CLN issuer. CLNs are debt obligations of the CLN issuers, and the Fund would have no ownership or other property interest in the reference assets (other than following a credit event that results in the reference assets being delivered to the Fund) or any direct recourse to the issuers of those reference assets.

Currencies
The Fund may have exposure to foreign currencies by using various instruments. The Fund may engage in these transactions in order to hedge or protect against uncertainty in the level of future foreign exchange rates in the purchase and sale of securities, or other derivative positions, or to shift exposure to foreign currency fluctuations from one country to another. In order to convert U.S. dollars into the currency needed to buy a foreign security, or to convert foreign currency received from the sale of a foreign security into U.S. dollars, the Fund may enter into spot currency trades. In a spot trade, the Fund agrees to exchange one currency for another at the current exchange rate. Spot trades allow for prompt delivery and settlement at the rate prevailing in the currency exchange market. Spot trades may increase or decrease the Fund’s exposure to currency risks. The instruments in which the Fund may invest that provide exposure to foreign currencies include the following:

■	Foreign Currencies

■	Foreign Currency-Denominated Securities

■	Foreign Currency Forward Contracts

■	Foreign Currency Futures Contracts

■	Foreign Currency Options

■	Currency Swaps

Derivative Investments
Derivatives are financial instruments that have a value that depends upon, or is derived from, a reference asset, such as one or more underlying securities, pools of securities, commodities, options, futures, interest rates, credit rating, volatility measures, indices or currencies. The Fund may invest in the following derivative instruments:

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Contracts for Difference. The Fund may purchase contracts for differences (“CFDs”). A CFD is a form of swap in which its value is based on the fluctuating value of some underlying asset (e.g., a single security, stock basket or index). A CFD is a privately negotiated contract between two parties, buyer and seller, stipulating that the seller will pay to or receive from the buyer the difference between the nominal value of the underlying asset at the opening of the contract and that asset’s value at the end of the contract. The buyer and seller are both required to post margin, which is adjusted daily, and adverse market movements against the underlying asset may require the buyer to make additional margin payments. The buyer will also pay to the seller a financing rate on the notional amount of the capital employed by the seller less the margin deposit. A CFD is usually terminated at the buyer’s initiative. CFDs are similar to total return swaps, except that payment only occurs once, on the contract expiration date, whereas payment on total return swaps typically occurs at agreed upon intervals.

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Foreign Currency Forward Contracts. Foreign currency forward contracts are two-party contracts pursuant to which one party agrees to pay the counterparty a fixed price for an agreed-upon amount of foreign currency at an agreed-upon future date, which may be any fixed number of days from the date of the contract agreed upon by the parties. A foreign currency forward contract may be a non-deliverable forward contract (“NDF“), which is a forward contract where there is no physical settlement of the two currencies at maturity. Rather, on the contract settlement date, a net cash settlement will be made by one party to the other based on the difference between the contracted forward rate and the prevailing spot rate, on an agreed notional amount.

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Foreign Currency Futures Contracts. A foreign currency futures contract is a contract to purchase or sell an agreed-upon amount of a foreign currency at a specified future date, at a price agreed upon when the contract is made. The Fund may have exposure to foreign currencies for investment or hedging purposes by purchasing or selling futures contracts in non-U.S. currencies. Foreign currencies may decline in value relative to the U.S. dollar and affect the Fund’s investments in securities or derivatives that provide exposure to foreign (non-U.S.) currencies. Positions in foreign currency futures contracts must be closed out through a registered U.S. exchange or foreign board of trade that provides a secondary market for such contracts. Such secondary markets may not exist or may not be accessible at a particular time, which may prevent the Fund from closing its foreign currency futures position and expose the Fund to greater losses.

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Forward Contracts. Forward contracts are two-party contracts pursuant to which one party agrees to pay the counterparty a fixed price for an agreed upon amount of commodities or securities, or the cash value of commodities, securities or a securities index, at an agreed upon future date. Not all forward contracts require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty.

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Futures Contracts. A futures contract is a contract to purchase or sell a particular asset, or the cash value of an asset, such as a security, commodity, currency or an index of such assets, at a specified future date, at a price agreed upon when the contract is made. Under many such contracts, no delivery of the actual underlying asset is required. Rather, upon the expiration of the contract, settlement is made by exchanging cash in an amount equal to the difference between the contract price and the closing price of the asset (e.g., a security or an index) at expiration, net of initial and variation margin that was previously paid. An interest rate futures contract is a contract for the future delivery of an interest-bearing debt security. A Treasury futures contract is a contract for the future delivery of a U.S. Treasury security. The Fund also may have to sell assets at inopportune times to satisfy its settlement or collateral obligations. The risks associated with the use of futures contracts also include that there may be an imperfect correlation between the changes in market value of the futures contracts and the assets underlying such contracts, and that there may not be a liquid secondary market for a futures contract.

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Non-Deliverable Options. An option may be a non-deliverable option, which is an option involving no physical settlement of the security, commodity, currency or derivative underlying the option at maturity. Rather, on the contract settlement date, a net cash settlement will be made by one party to the other based on the difference between the specified exercise price and the prevailing spot rate, on an agreed notional amount. Certain non-deliverable options involve foreign currencies or foreign currency futures. These options are designed to assist in reducing foreign exchange risk, in particular situations when physical delivery of the underlying currencies is not required or not possible.

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Options. An option is a contract that gives the purchaser (holder) of the option, in return for a premium, the right to buy from (call) or sell to (put) the seller (writer) of the option the security, commodity, currency or derivative underlying the option at a specified exercise price at any time during the term of the option (normally not exceeding nine months), or on the option’s expiration date. The writer of an option has the obligation upon exercise of the option to deliver the underlying security, commodity, currency or derivative upon payment of the exercise price, in the case of a call option, or to pay the exercise price upon delivery of the underlying security or currency, in the case of a put option.

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Structured Notes. Structured notes are specially-designed derivative debt instruments that may be issued directly by an issuer or special purpose vehicle. The terms of the instrument may be determined or structured by the purchaser and the issuer of the note. Payments of principal or interest on these notes may be linked to the value of an index (such as a currency or securities index), one or more securities, a commodity or the financial performance of one or more third-party borrowers. The value of these notes will normally rise or fall in response to the changes in the performance of the underlying security, index, currency or commodity, or the financial condition of such borrowers.

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Swap Agreements. A swap is a transaction in which the Fund and a counterparty agree to pay or receive payments at specified dates based upon or calculated by reference to changes in specified prices or rates (e.g., interest rates in the case of interest rate swaps) or the performance of specified securities, indices or other assets based on the nominal or face amount of a reference asset. Payments are usually made on a net basis so that, on any given day, the Fund would receive (or pay) only the amount by which its payment under the swap is less than (or exceeds) the amount of the other party’s payment. The terms of the swap transaction are either negotiated by a sub-advisor and the swap counterparty or established based on terms generally available on an exchange or contract market. Nearly any type of derivative, including forward contracts, can be structured as a swap.

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Credit Default Swaps. In these transactions, the Fund is generally required to pay the par (or other agreed-upon) value of a referenced debt security to the counterparty in the event of a default on or downgrade of the debt security and/or a similar credit event. In return, the Fund receives from the counterparty a periodic stream of payments over the term of the swap. If no default occurs, the Fund keeps the stream of payments and has no payment obligations. As the seller, the Fund would effectively add leverage to its portfolio because, in addition to its net assets, the Fund would be subject to loss on the par (or other agreed-upon) value it had undertaken to pay. A credit default swap may also be entered by the Fund to attempt to hedge against a decline in the value of debt securities due to a credit event, such as an issuer’s failure to make timely payments of interest or principal, bankruptcy or restructuring. As the buyer of protection against a credit event, the Fund pays the counterparty a stream of payments over the term of the swap, regardless of whether a credit event occurs.

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Currency Swaps. The Fund may enter into currency swaps to hedge foreign currency exchange risk. A currency swap involves the exchange of payments denominated in one currency for payments denominated in another. Payments are based on a notional principal amount, the value of which is fixed, in exchange rate terms, at the swap’s inception.

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Interest Rate Swaps. The Fund may enter into an interest rate swap in order to protect against declines in the value of fixed-income securities held by the Fund. In an interest rate swap, the Fund and another party exchange the right to receive interest payments on a security or other reference rate.

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Total Return Swaps. The Fund may enter into total return swaps to obtain exposure to a security or market without owning or taking physical custody of such security or market. In a total return swap, one party agrees to pay the other party an amount equal to the total return on a defined underlying asset or a non-asset reference during a specified period of time. The underlying asset might be a security; basket of securities; or a non-asset reference, such as a securities index. In return, the other party would make periodic payments based on a fixed or variable interest rate or the total return from a different underlying asset or non-asset reference.

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Warrants. Warrants are options to purchase an issuer’s securities at a stated price during a stated term. If the market price of the underlying common stock does not exceed the warrant’s exercise price during the life of the warrant, the warrant will expire worthless. Warrants usually have no voting rights, pay no dividends and have no rights with respect to the assets of the corporation issuing them. Warrants normally expire after a stated number of years. Detachable warrants are often independently traded on a stock exchange. Non-detachable warrants cannot be traded independently from their reference bond. Corporations often issue warrants to give purchasers of common stock units the right to purchase additional common stock at a specific price in the future, which is usually higher than the market price at the time the warrant is issued.

•	Sovereign Warrants. Sovereign warrants are state-contingent instruments that are linked to the performance of a certain commodity, such as oil, cotton or gold, or the GDP level of a specific country, usually a developing market country.

Fixed-Income Instruments
The Fund’s investments in, or exposure to, fixed-income instruments may include:

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Corporate Debt and Other Fixed-Income Securities. Corporate debt securities are fixed-income securities issued by businesses to finance their operations. Corporate debt securities include bonds, notes, debentures and commercial paper issued by companies to investors with a promise to repay the principal amount invested at maturity, with the primary difference being their maturities and secured or unsecured status. The broad category of corporate debt securities includes debt issued by domestic or foreign companies of all kinds, including companies of all market capitalizations. Corporate debt may be rated investment grade or below investment grade and may carry fixed or floating rates of interest. Corporate bonds typically carry a set interest or coupon rate, while commercial paper is commonly issued at a discount to par with no coupon. The perceived ability of the company to meet its principal and interest payment obligations is referred to as its creditworthiness, and it may be supplemented by collateral securing the company’s obligations. Debentures are unsecured, medium- to long-term debt securities protected only by the general creditworthiness of the issuer, not by collateral. Because of the wide range of types and maturities of corporate debt securities, as well as the range of creditworthiness of their issuers, corporate debt securities have widely

varying potentials for return and risk profiles. For example, commercial paper issued by a large established domestic corporation that is rated investment grade may have a modest return on principal, but carries relatively limited risk. On the other hand, a long-term corporate note issued by a small foreign corporation from a developing market country that has not been rated may have the potential for relatively large returns on principal, but carries a relatively high degree of risk. Typically, the values of fixed-income securities change inversely with prevailing interest rates. In addition, in the event of bankruptcy, holders of higher-ranking senior securities may receive amounts otherwise payable to the holders of more junior securities.

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Debt Securities of Supranational Organizations. Supranational organizations are entities designated or supported by a government or governmental group to promote economic development. Supranational organizations have no taxing authority and are dependent on their members for payments of interest and principal. Obligations of a supranational entity may be denominated in foreign currencies.

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Developing Markets Debt. The Fund may invest a significant portion of its assets in debt securities associated with a particular geographic region or country, including developing markets. Developing countries include all countries in the world except the countries that are classified by MSCI Inc. as “developed markets.” Developing countries typically have lower incomes, less integrated financial markets, smaller economies, and less mature political systems compared to developed countries. Developing countries are commonly located in Africa, the Asia-Pacific region, Central or Eastern Europe, the Middle East, Central America or the Caribbean, and South America.
Frontier market countries have smaller, newer and/or less developed economies; less developed, less liquid and/ or lower-capitalization capital markets; and less developed political and legal systems than those of other developing markets. These countries typically are located in the Asia-Pacific region, Central and Eastern Europe and the former Soviet Union, the Middle East, Central and South America, and Africa.

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High-Yield Bonds. High yield, non-investment grade bonds (also known as “junk bonds”) are low-quality, high-risk corporate bonds that generally offer a high level of current income. High yield bonds are considered speculative by rating organizations. For example, Moody’s, S&P Global Ratings and Fitch, Inc. rate them below Baa3, BBB- and BBB-, respectively. Please see “Appendix C Ratings Definitions” in the SAI for an explanation of the ratings applied to high yield bonds. High yield bonds are often issued as a result of corporate restructurings, such as leveraged buyouts, mergers, acquisitions, or other similar events. They may also be issued by smaller, less creditworthy companies or by highly leveraged firms, which are generally less able to make scheduled payments of interest and principal than more financially stable firms. Because of their low credit quality, high-yield bonds must pay higher interest to compensate investors for the substantial credit risk they assume. Lower-rated securities are subject to additional risks that may not be present with investments in higher-grade securities. Investors should consider carefully their ability to assume the risks associated with lower-rated securities before investing in the Fund.

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Inflation Index-Linked Securities. Inflation-indexed securities, also known as inflation-protected securities, are fixed income instruments structured such that their interest and principal payments are adjusted to increase and decrease with changes in official inflation rates. In periods of deflation when the inflation rate is declining, the principal value of an inflation-indexed security will be adjusted downward. This will result in a decrease in the interest payments.

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Municipal Securities. Municipal securities are debt obligations that are exempt from federal, state and/or local income taxes that generally are issued to raise funding for various public purposes, including general financing for state and local governments, or financing for a specific project or public facility. Municipal securities may be fully or partially backed by the taxing authority of the local government, by the credit of a private issuer, by the current or anticipated revenues from a specific project or specific assets or by domestic or foreign entities providing credit support, such as letters of credit, guarantees or insurance, and are generally classified into general obligation bonds and special revenue obligations. General obligation bonds are secured by the issuer’s pledge of its full faith and credit including, if available, its taxing power for the payment of principal and interest. Issuers of general obligation bonds include states, counties, cities, towns and various regional or special districts. Revenue bonds are secured only by a specific revenue source. Although the security behind revenue bonds varies widely, many provide additional security in the form of a debt service reserve fund which may also be used to make principal and interest payments on the issuer’s obligations. In addition, some revenue obligations (as well as general obligations) are insured by a bond insurance company or backed by a letter of credit issued by a banking institution.

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General Obligation Bonds. General obligation bonds are municipal securities that are secured by the pledge of the issuer’s full faith, credit, and if available, its taxing power, for the payment of principal and interest. Issuers of general obligation bonds include states, counties, cities, towns and various regional or special districts.

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Restricted Securities. Restricted securities, which include private placements of private and public companies, are subject to legal or contractual restrictions on their resale. Restricted securities may be difficult to sell at the time and price a portfolio prefers. Restricted securities include securities eligible for resale pursuant to Rule 144A, and securities of U.S. and non-U.S. issuers initially offered and sold outside the United States pursuant to Regulation S. Restricted securities may not be listed on an exchange and may have no active trading market. The Fund may incur additional expense and delay when disposing of restricted securities, including all or a portion of the cost to register the securities. The Fund also may acquire securities through private placement transactions under which it may agree to contractual restrictions on the resale of such securities that are in addition to applicable legal restrictions. In addition, if the Manager and/or a sub-advisor, if applicable, receives non-public information about the issuer, the Fund may as a result be unable to sell the securities.

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Sovereign and Quasi-Sovereign Debt. Sovereign debt securities are typically issued or guaranteed by national governments or their agencies, authorities, instrumentalities, political subdivisions, or by a supranational organization, in order to finance the issuing country’s growth and/or budget. Sovereign debt may be in the form of conventional securities or other types of debt instruments such as loans or loan participations. Investing in foreign sovereign debt securities will expose the Fund to the direct or indirect consequences of political, social or economic changes in the countries that issue the debt securities. Quasi-sovereign debt securities are debt securities issued by entities that are fully or partially government owned or controlled. Quasi-sovereign debt typically is not guaranteed by a sovereign entity.

Illiquid and Restricted Securities
Generally, an illiquid asset is an asset that the Fund reasonably expects cannot be sold or disposed of in current market conditions in seven calendar days or less without the sale or disposition significantly changing the market value of the investment, as determined pursuant to Rule 22e-4 under the Investment Company Act or as otherwise permitted or required by SEC rules and interpretations. Historically, illiquid securities have included securities that have not been registered under the Securities Act, securities that are otherwise not readily marketable, and repurchase agreements having a remaining maturity of longer than seven calendar days. Securities that have not been registered under the Securities Act are referred to as private placements or restricted securities and are purchased directly from the issuer or in the secondary market. These securities may be sold only in a privately negotiated transaction or pursuant to an exemption from registration. Rule 144A, under the Securities Act, permits the sale of certain unregistered securities to qualified institutional buyers. To the extent privately placed securities held by the Fund qualify under Rule 144A and an institutional market develops for those securities, the Fund likely will be able to dispose of the securities without registering them under the Securities Act. To the extent that institutional buyers become, for a time, uninterested in purchasing these securities, investing in Rule 144A securities could increase the level of the Fund’s illiquidity. The Manager or sub-advisor, as applicable, may determine that certain securities qualified for trading under Rule 144A are liquid. Regulation S under the Securities Act permits the sale abroad of securities that are not registered for sale in the United States and includes a provision for U.S. investors, such as the Fund, to purchase such unregistered securities if certain conditions are met. Securities sold in private placement offerings made in reliance on the “private placement” exemption from registration afforded by

Section 4(a)(2) of the Securities Act and resold to qualified institutional buyers under Rule 144A under the Securities Act (“Section 4(a)(2) securities”) are restricted as to disposition under the federal securities laws, and generally are sold to institutional investors, such as the Fund, that agree they are purchasing the securities for investment and not with an intention to distribute to the public. Any resale by the purchaser must be pursuant to an exempt transaction and may be accomplished in accordance with Rule 144A. Section 4(a)(2) securities normally are resold to other institutional investors through or with the assistance of the issuer or dealers that make a market in the Section 4(a)(2) securities, thus providing liquidity. The Manager and the applicable sub-advisor will carefully monitor the Fund’s investments in Section 4(a)(2) securities offered and sold under Rule 144A, focusing on such important factors, among others, as valuation, liquidity, and availability of information.

Other Investment Companies
The Fund, at times, may invest in shares of other investment companies. The Fund may invest in securities of an investment company advised by the Manager, with respect to which the Manager also receives a management fee. Investments in the securities of other investment companies may involve duplication of advisory fees and certain other expenses. By investing in another investment company, the Fund becomes a shareholder of that investment company. As a result, Fund shareholders indirectly will bear the Fund’s proportionate share of the fees and expenses paid by shareholders of the other investment company, in addition to the fees and expenses Fund shareholders directly bear in connection with the Fund’s own operations. These other fees and expenses, if applicable, are reflected as Acquired Fund Fees and Expenses and are included in the Fees and Expenses Table for the Fund in this Prospectus. Investment in other investment companies may involve the payment of substantial premiums above the value of such issuer’s portfolio securities.

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Government Money Market Funds. The Fund can invest free cash balances in registered open-end investment companies regulated as government money market funds under the Investment Company Act to provide liquidity or for defensive purposes. The Fund could invest in government money market funds rather than purchasing individual short-term investments. If the Fund invests in government money market funds, shareholders will bear their proportionate share of the expenses, including for example, advisory and administrative fees, of the government money market funds in which the Fund invests, including advisory fees charged by the Manager to any applicable government money market funds advised by the Manager. Although a government money market fund is designed to be a relatively low risk investment, it is not free of risk. Despite the short maturities and high credit quality of a government money market fund’s investments, increases in interest rates and deteriorations in the credit quality of the instruments the government money market fund has purchased may reduce the government money market fund’s yield and can cause the price of a government money market security to decrease. In addition, a government money market fund is subject to the risk that the value of an investment may be eroded over time by inflation.

Variable and Floating Rate Securities
Variable and floating rate securities are securities that pay interest at rates that adjust whenever a specified interest rate changes and/or that reset on predetermined dates (such as the last day of a month or a calendar quarter). The terms of such obligations typically provide that interest rates are adjusted based upon an interest or market rate adjustment as provided in the respective obligations. The adjustment intervals may be regular, and range from daily up to annually, or may be event-based, such as based on a change in the prime rate. Variable rate obligations typically provide for a specified periodic adjustment in the interest rate, while floating rate obligations typically have an interest rate which changes whenever there is a change in the external interest or market rate. Because of the interest rate adjustment feature, variable and floating rate securities provide the Fund with a certain degree of protection against rises in interest rates, although the Fund will participate in any declines in interest rates as well. Generally, changes in interest rates will have a smaller effect on the market value of variable and floating rate securities than on the market value of comparable fixed-rate obligations. Thus, investing in variable and floating rate securities generally allows less opportunity for capital appreciation and depreciation than investing in comparable fixed-rate securities.

Additional Information About Risks

The greatest risk of investing in a mutual fund is that its returns will fluctuate and you could lose money. The following section provides additional information regarding the Fund’s principal risk factors in light of its principal investment strategies. The Fund is designed primarily for investors seeking income and, to a lesser degree, capital appreciation from a fund that typically invests in fixed-income, currency, and derivative instruments economically tied to developing markets. Those investors should be willing to assume the counterparty, credit, currency, derivative, investment, market, sovereign debt, and other risks associated with investing in developing markets. The principal risks of investing in the Fund listed below are presented in alphabetical order and not in order of importance or potential exposure. Among other matters, this presentation is intended to facilitate your ability to find particular risks and compare them with the risks of other funds. Each risk summarized below is considered a “principal risk” of investing in the Fund, regardless of the order in which it appears.

Allocation Risk
This is the risk that allocations among strategies, asset classes and market exposures may be less than optimal and may adversely affect the Fund’s performance. There can be no assurance, particularly during periods of market disruption and stress, that judgments about asset allocation will be correct. Some broad asset categories and sub-classes may perform below expectations, or below the securities markets generally, over short and extended periods. The Fund may be negatively impacted if market correlations change abruptly or unexpectedly. The Fund’s allocations may be invested in strategies, asset classes and market exposures during a period when such strategies, asset classes and market exposures underperform.

Callable Securities Risk
The Fund may invest in fixed-income securities with call features. A call feature allows the issuer of the security to redeem or call the security prior to its stated maturity date. In periods of falling interest rates, issuers may be more likely to call in securities that are paying higher coupon rates than prevailing interest rates. In the event of a call, the Fund would lose the income that would have been earned to maturity on that security, the proceeds received by the Fund may be invested in securities paying lower coupon rates or other less favorable characteristics, and the Fund may not benefit from any increase in value that might otherwise result from declining interest rates. Thus, the Fund’s income could be reduced as a result of a call and this may reduce the amount of the Fund’s distributions. In addition, the market value of a callable security may decrease if it is perceived by the market as likely to be called, which could have a negative impact on the Fund’s total return.

Counterparty Risk
The Fund is subject to the risk that a party or participant to a transaction, such as a broker or derivative counterparty, will be unwilling or unable to satisfy its obligation to make timely principal, interest or settlement payments or to otherwise honor its obligations to the Fund. As a result, the Fund may not recover its investment or may only obtain a limited recovery, and any recovery may be delayed. Not all derivative transactions require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty.

Some of the markets in which the Fund may effect derivative transactions are OTC or “interdealer” markets. The participants in such markets are typically not subject to credit evaluation and regulatory oversight to the same extent as are members of a clearing organization. This exposes the Fund to the risk that a counterparty will not settle a transaction in accordance with its terms and conditions because of a credit or liquidity problem with the counterparty. Recent turbulence in the financial markets could exacerbate counterparty risk resulting from OTC derivative transactions.

The Fund is also subject to the risk that an FCM would default on an obligation set forth in an agreement between the Fund and the FCM. This risk exists at and from the time that the Fund enters into derivatives transactions that are centrally cleared. In such cases, a clearing organization becomes the Fund’s counterparty and the principal counterparty risk is that the clearing organization itself will default. In addition, the FCM may hold margin posted in connection with those contracts and that margin may be re-hypothecated (or re-pledged) by the FCM, and lost, or its return delayed, due to a default by the FCM or other customer of the FCM. The FCM may itself file for bankruptcy, which would either delay the return of, or jeopardize altogether, the assets posted by the FCM as margin in response to margin calls relating to cleared positions. If a counterparty fails to meet its contractual obligations, goes bankrupt, or otherwise experiences a business interruption, the Fund could miss investment opportunities or otherwise hold investments it would prefer to sell, resulting in losses for the Fund.

Credit Risk
The Fund is subject to the risk that the issuer, guarantor or insurer of an obligation, or the counterparty to a transaction, may fail, or become less able or unwilling, to make timely payment of interest or principal or otherwise honor its obligations or default completely. There are varying degrees of credit risk, depending on the financial condition of an issuer, guarantor, or counterparty, as well as the terms of an obligation, which may be reflected in the credit rating of the issuer, guarantor, or counterparty. The strategies utilized by a sub-advisor require accurate and detailed credit analysis of issuers and there can be no assurance that its analysis will be accurate or complete. The Fund may be subject to substantial losses in the event of credit deterioration or bankruptcy of one or more issuers in its portfolio. Financial strength and solvency of an issuer are the primary factors influencing credit risk. In addition, inadequacy of collateral or credit enhancement for a debt instrument may affect its credit risk. Credit risk may change over the life of an instrument and debt obligations which are rated by rating agencies may be subject to downgrade. The credit ratings of debt instruments and investments represent the rating agencies’ opinions regarding their credit quality, are not a guarantee of future credit performance of such securities, are not a guarantee of quality and do not protect against a decline in the value of a security. Rating agencies attempt to evaluate the safety of the timely payment of principal and interest (or dividends) and do not evaluate the risks of fluctuations in market value. The ratings assigned to securities by rating agencies do not purport to fully reflect the true risks of an investment. A decline in the credit rating of an individual security held by the Fund may have an adverse impact on its price and may make it difficult for the Fund to sell it. Rating agencies might not always change their credit rating on an issuer or security in a timely manner to reflect events that could affect the issuer’s ability to make timely payments on its obligations. Changes in the actual or perceived creditworthiness of an issuer, or a downgrade or default affecting any of the Fund’s securities, could affect the Fund’s performance. Generally, the longer the maturity and the lower the credit quality of a security, the more sensitive it is to credit risk.

Currency Risk
The Fund may have exposure to foreign currencies. Foreign currencies may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates, may be affected unpredictably by intervention, or the failure to intervene, of the U.S. or foreign governments, central banks, or supranational entities such as the International Monetary Fund, and may be affected by the imposition of currency controls or political developments in the U.S. or abroad. As a result, the Fund’s exposure to foreign currencies may reduce the returns of the Fund. Foreign currencies may decline in value relative to the U.S. dollar and other currencies and thereby affect the Fund’s investments. In addition, changes in currency exchange rates could adversely impact investment gains or add to investment losses. Currency derivatives may not always work as intended, and in specific cases, the Fund may be worse off than if it had not used such instrument(s). In the case of hedging positions, the U.S. dollar or other currency may decline in value relative to the foreign currency that is being hedged and thereby affect the Fund’s investments. There may not always be suitable hedging instruments available. Even where suitable hedging instruments are available, the Fund may choose to not hedge its currency risks.

Cybersecurity and Operational Risk
Operational risks arising from, among other problems, human errors, systems and technology disruptions or failures, or cybersecurity incidents may negatively impact the Fund, its service providers, and third-party fund distribution platforms, as well as the ability of shareholders to transact in the Fund’s shares, and result in financial losses. Cybersecurity incidents may allow an unauthorized party to gain access to Fund assets, shareholder data, or proprietary information, or cause the Fund or its service providers, as well as the securities trading venues and their service providers, to suffer data corruption or lose operational functionality. Cybersecurity incidents can result from deliberate attacks or unintentional events. A cybersecurity incident could, among other things, result in the loss or theft of shareholder data or funds, shareholders or service providers being unable to access electronic systems (also known as “denial of services”), loss or theft of proprietary information or financial data, the inability to process Fund transactions, interference with the Fund’s ability to calculate its NAV, impediments to trading, physical damage to a computer or network system, or remediation costs associated with system repairs. The occurrence of any of these problems could result in a loss of information, violations of applicable privacy and other laws, regulatory scrutiny, penalties, fines, reputational damage, additional compliance requirements, and other consequences, any of which could have a material adverse effect on the Fund or its shareholders. The Manager, through its monitoring and oversight of Fund service providers, endeavors to determine that service providers take appropriate precautions to avoid and mitigate risks that could lead to such problems. While the Manager has established business continuity plans and risk management systems seeking to address these problems, there are inherent limitations in such plans and systems, and it is not possible for the Manager, other Fund service providers, or third-party fund distribution platforms to identify all of the operational risks that may affect the Fund or to develop processes and controls to completely eliminate or mitigate their occurrence or effects. Recent geopolitical tensions may increase the scale and sophistication of deliberate attacks, particularly those from nation-states or from entities with nation-state backing. The Fund cannot control the cybersecurity plans and systems of its service providers, its counterparties or the issuers of securities in which the Fund invests. The issuers of the Fund’s investments are likely to be dependent on computers for their operations and require ready access to their data and the internet to conduct their business. Thus, cybersecurity incidents could also affect issuers of the Fund’s investments, leading to significant loss of value.

Debentures Risk
In the event of a default or bankruptcy by the issuer, as unsecured creditors, debenture holders will not have a claim against any specific assets of the issuer and will therefore only be paid from the issuer’s assets after the secured creditors have been paid. The Fund is subject to the risk that the value of a debenture will fluctuate with changes in interest rates and the perceived ability of the issuer to make interest or principal payments on time. The Fund may invest in both corporate and government debentures.

Derivatives Risk
Derivatives are financial instruments that have a value which depends upon, or is derived from, a reference asset, such as one or more underlying securities, pools of securities, options, futures, indexes or currencies. The Fund may use derivatives to enhance total return of its portfolio, to hedge against fluctuations in interest rates or currency exchange rates, to change the effective duration of its portfolio, or to manage certain investment risks or for exposure to a market as a substitute for the purchase or sale of the underlying currencies or securities. The Fund may also hold derivative instruments to obtain economic exposure to an issuer without directly holding its securities. Derivatives may involve significant risk. The use of derivative instruments may expose the Fund to additional risks that it would not be subject to if it invested directly in the securities or other instruments underlying those securities. Derivatives can be highly complex and their use within a management strategy can require specialized skills. There can be no assurance that any strategy used will succeed. If a sub-advisor incorrectly forecasts stock market values, or the direction of interest rates or currency exchange rates in utilizing a specific derivatives strategy for the Fund,

the Fund could lose money. In addition, leverage embedded in a derivative instrument can expose the Fund to greater risk and increase its costs. Gains or losses in the value of a derivative instrument may be magnified and be much greater than the derivative’s original cost (generally the initial margin deposit). There may also be material and prolonged deviations between the theoretical value and realizable value of a derivative. Some derivatives have the potential for unlimited loss, regardless of the size of the Fund’s initial investment, for example, where the Fund may be called upon to deliver a security it does not own. As a result, the Fund could lose more than the amount it invests. The use of derivatives may also increase any adverse effects resulting from the underperformance of strategies, asset classes and market exposures to which the Fund has allocated its assets. Derivatives may at times be illiquid and may be more volatile than other types of investments. The Fund may not be able to close out or sell a derivative position at a particular time or at an anticipated price. Certain derivatives may also be difficult to value, and valuation may be more difficult in times of market turmoil.

The Fund may buy or sell derivatives not traded on organized exchanges. The Fund may also enter into transactions that are not cleared through clearing organizations. These types of transactions may be subject to heightened liquidity and valuation risk. Derivative investments can increase portfolio turnover and transaction costs. Derivatives also are subject to counterparty risk and credit risk. As a result, the Fund may not recover its investment or may only obtain a limited recovery, and any recovery may be delayed. Not all derivative transactions require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. Certain derivatives require the Fund to post margin to secure its future obligation; if the Fund has insufficient cash, it may have to sell investments from its portfolio to meet daily variation margin requirements at a time when it may be disadvantageous to do so. The Fund’s use of derivatives also may create financial leverage, which may result in losses that exceed the amount originally invested and accelerate the rate of losses. There may be imperfect correlation between the behavior of a derivative and that of the reference instrument underlying the derivative. An abrupt change in the price of a reference instrument could render a derivative worthless. Derivatives may involve risks different from, and possibly greater than, the risks associated with investing directly in the reference instrument. Suitable derivatives may not be available in all circumstances, and there can be no assurance that the Fund will use derivatives to reduce exposure to other risks when that might have been beneficial. Because the markets for certain derivative instruments (including markets located in foreign countries) are relatively new and still developing, suitable derivatives transactions may not be available in all circumstances for risk management or other purposes. Upon the expiration of a particular contract, a sub-advisor may wish to retain the Fund’s position in the derivative instrument by entering into a similar contract, but may be unable to do so if the counterparty to the original contract is unwilling to enter into the new contract and no other suitable counterparty can be found. Although the Fund may attempt to hedge against certain risks, the hedging instruments may not perform as expected and could produce losses. Hedging instruments may also reduce or eliminate gains that may otherwise have been available had the Fund not used the hedging instruments. The Fund may not hedge certain risks in particular situations, even if suitable instruments are available.

The Fund’s ability to use derivatives may also be limited by certain regulatory and tax considerations. For example, the CFTC and the designated contract markets have established position limits for certain futures and options contracts, which may restrict the ability of the Fund, or the Manager or sub-advisor entering trades on the Fund’s behalf, to make certain trading decisions. Rule 18f-4 places limits on the use of derivatives by registered investment companies, such as the Fund. A fund that relies on Rule 18f-4 is required to comply with limits on the amount of leverage-related risk that the fund may obtain, and may also be required to adopt and implement a derivatives risk management program and designate a derivatives risk manager or adopt policies and procedures designed to manage a fund’s derivatives risks.

Ongoing changes to the regulation of the derivatives markets and potential changes in the regulation of funds using derivative instruments could limit the Fund’s ability to pursue its investment strategies. The extent and impact of such regulation is not yet fully known and may not be for some time. New regulation may make derivatives more costly, may limit their availability, may disrupt markets, or may otherwise adversely affect their value or performance. In addition to other changes, these rules provide for central clearing of derivatives that in the past were traded exclusively over-the-counter and may increase costs and margin requirements, but are expected to reduce certain counterparty risks. The Fund may be subject to the risks associated with investments in derivatives, including but not limited to the following:

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Contracts for Difference Risk. A contract for difference (“CFD”) is a contract between two parties, typically described as “buyer” and “seller,” stipulating that the seller will pay to the buyer the difference between the current value of an asset and its value in the future. If the difference is negative, then the buyer instead pays the seller. CFDs allow a fund to take advantage of values on underlying assets moving up (long positions) or values moving down (short positions). For example, when applied to equities, a CFD is an equity derivative that allows a fund to obtain investment exposure to share price movements, without the need for ownership of the underlying shares. By entering into a CFD transaction, the Fund could incur losses because it would face many of the same types of risks as owning the underlying security directly. As over-the-counter derivative instruments, CFDs are subject to counterparty risk. Because CFDs are not traded on an exchange and may not have an expiration date, CFDs may be illiquid.

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Credit-Linked Notes Risk. Credit-linked notes (“CLNs”) are debt obligations that are structured so that their performance is linked to that of an underlying bond or other debt obligation (a “reference asset”), normally by means of an embedded or underlying credit default swap. They may be highly volatile and are subject to the credit risk of both the issuer of the CLN and the issuer of the reference assets. The buyer of a credit-linked note assumes the risk of default by the issuer and the underlying reference asset or entity. In the event the issuer defaults or there is a credit event that relates to the reference asset, the recovery rate generally is less than the Fund’s initial investment, and the Fund may lose money. They also are subject to currency risk, liquidity risk, valuation risk, counterparty risk, the other risks of a credit default swap, and potential conflicts of interest with the CLN issuer or sponsor.

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Foreign Currency Forward Contracts Risk. Foreign currency forward contracts, including NDFs, are derivative instruments pursuant to a contract where the parties agree to pay a fixed price for an agreed amount of foreign currency at an agreed date or to buy or sell a specific currency at a future date at a price set at the time of the contract. The use of foreign currency forward contracts may expose the Fund to additional risks, such as credit risk, liquidity risk, and counterparty risk, that it would not be subject to if it invested directly in the securities or currencies underlying the foreign currency forward contract. Foreign currency forward transactions, including NDFs, and forward currency contracts include risks associated with fluctuations in currency, and other risks inherent in trading derivatives. There are no limitations on daily price movements of forward contracts. Not all forward contracts, including NDFs, require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. There may at times be an imperfect correlation between the price of a forward contract and the underlying currency, which may increase the volatility of the Fund. The Fund bears the risk of loss of the amount expected to be received under a forward contract in the event of the default or bankruptcy of a counterparty. If such a default occurs, the Fund will have contractual remedies pursuant to the forward contract, but such remedies may be subject to bankruptcy and insolvency laws which could affect the Fund’s rights as a creditor. There can be no assurance that any strategy used will succeed.

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Foreign Currency Futures Contracts Risk. Foreign currency futures contracts are derivative instruments pursuant to a contract where the parties agree to pay a fixed price for an agreed amount of foreign currency at an agreed date or to buy or sell a specific currency at a future date at a price set at the time of the contract. Foreign currency futures contracts are similar to foreign currency forward contracts, except that they are traded on exchanges (and may have margin requirements) and are standardized as to contract size and delivery date. Foreign currency futures contracts are regulated by the Commodity Futures Trading Commission (“CFTC”). The Fund may use foreign currency futures contracts for the same purposes as foreign currency forward contracts, subject to CFTC regulations. The Fund may also enter into put and call options and write covered call and cash-secured put options on foreign currency futures. Foreign currency futures positions entered into on exchanges may require the Fund to make variation margin payments. The use of foreign currency futures contracts may expose the Fund to additional risks, such as credit risk, liquidity risk, and counterparty risk, that it would not be subject to if it invested

directly in the currencies underlying the foreign currency futures contract. Foreign currency futures transactions and currency futures contracts include risks associated with fluctuations in currency, and other risks inherent in trading derivatives. CFTC regulations require foreign currency futures contracts to be closed out on a U.S. exchange or a foreign board of trade. Although the Fund intends to purchase or sell foreign currency futures contracts only on exchanges or boards of trade where there appears to be an active secondary market, there can be no assurance that a liquid secondary market will be available to the Fund for the appropriate type of contract at any particular time. Options on foreign currency futures primarily trade in the over-the-counter market, though some options are also listed on exchanges. While the Fund similarly intends to buy or sell options when it believes there is a liquid secondary market available for such options, there can be no guarantee that such a liquid secondary market will develop or continue. Consequently, the Fund may experience losses if it is unable to timely exit its position due to an illiquid secondary market. Regulatory changes could materially and adversely affect the ability of the Fund to enter into foreign currency futures contracts or could increase the transaction costs of such positions. Such changes can come from a variety of sources, including CFTC regulations, rules from the exchange or board of trade, membership requirements from the derivatives clearing organization, or from foreign regulatory authorities.

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Forward Contracts Risk. Forward contracts, including foreign currency forward contracts and NDFs, are derivative instruments pursuant to a contract where the parties agree to a fixed price for an agreed amount of securities or other underlying assets at an agreed date or to buy or sell a specific currency at a future date at a price set at the time of the contract. There may at times be an imperfect correlation between the price of a forward contract and the underlying security, index or currency, which may increase the volatility of the Fund. The Fund bears the risk of loss of the amount expected to be received under a forward contract in the event of the default or bankruptcy of a counterparty. If such a default occurs, the Fund will have contractual remedies pursuant to the forward contract, but such remedies may be subject to bankruptcy and insolvency laws which could affect the Fund’s rights as a creditor. There are no limitations on daily price movements of forward contracts. There can be no assurance that any strategy used will succeed. Not all forward contracts, including NDFs, require a counterparty to post collateral, which may expose the Fund to greater losses in the event of a default by a counterparty. The use of forward contracts may expose the Fund to additional risks, such as credit risk, liquidity risk, and counterparty risk, that it would not be subject to if it invested directly in the securities underlying the forward contract.

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Futures Contracts Risk. Futures contracts are derivative instruments pursuant to a contract where the parties agree to a fixed price for an agreed amount of securities or other underlying assets at an agreed date. The use of such derivative instruments may expose the Fund to additional risks, such as credit risk, liquidity risk, and counterparty risk, that it would not be subject to if it invested directly in the instruments underlying those derivatives. There can be no assurance that any strategy used will succeed. There may at times be an imperfect correlation between the movement in the prices of futures contracts and the value of their underlying instruments or index. Futures contracts may experience dramatic price changes (losses) and imperfect correlations between the price of the contract and the underlying security, index or currency, which may increase the volatility of the Fund. Futures contracts may involve a small investment of cash (the amount of initial and variation margin) relative to the magnitude of the risk assumed (the potential increase or decrease in the price of the futures contract). There can be no assurance that, at all times, a liquid market will exist for offsetting a futures contract that the Fund has previously bought or sold and this may result in the inability to close a futures contract when desired. When the Fund purchases or sells a futures contract, it is subject to daily variation margin calls that could be substantial. If the Fund has insufficient cash to meet daily variation margin requirements, it might need to sell securities at a time when such sales are disadvantageous. Interest rate and Treasury futures contracts expose the Fund to price fluctuations resulting from changes in interest rates. The Fund could suffer a loss if interest rates rise after the Fund has purchased an interest rate futures contract or fall after the Fund has sold an interest rate futures contract. Similarly, Treasury futures contracts expose the Fund to potential losses if interest rates do not move as expected.

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Options Risk. An option is a contract that gives the purchaser (holder) of the option, in return for a premium, the right to buy from (call) or sell to (put) the seller (writer) of the option the security or currency underlying the option at a specified exercise price at any time during the term of the option (normally not exceeding nine months). The Fund may use non-deliverable options (“NDOs”) to assist in reducing the foreign exchange risk in particular situations where physical delivery of the underlying currencies is not required or not possible. There can be no guarantee that the use of options will increase the Fund’s return or income. In addition, there may be an imperfect correlation between the movement in prices of options and the securities underlying them, and there may at times not be a liquid secondary market for options. The movements experienced by the Fund between the prices of options and prices of the assets (or indices) underlying such options, may differ from expectations, and may cause the Fund to not achieve its objective. Options on currencies expose the Fund to the risks associated with investments in currencies.
In order for a call option to be profitable, the market price of the underlying security or index must rise sufficiently above the call option exercise price to cover the premium and any transaction costs. These costs will reduce any profit that might otherwise have been realized had the Fund bought the underlying security instead of the call option. The buyer of a call option assumes the risk of losing its entire investment in the call option.
In order for a put option to be profitable, the market price of the underlying security or index must decline sufficiently below the put option’s exercise price to cover the premium and any transaction costs. By using put options in this manner, the Fund will reduce any profit it might otherwise have realized from having shorted the declining underlying security by the premium paid for the put option and by transaction costs. The buyer of a put option assumes the risk of losing its entire investment in the put option.

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Structured Notes Risk. Structured notes are derivative debt instruments with principal and/or interest payments linked to the value of a commodity, a foreign currency, an index of securities, an interest rate, or other financial indicators (“reference instruments”). The payments on a structured note may vary based on changes in one or more specified reference instruments, such as a floating interest rate compared to a fixed interest rate, the exchange rates between two currencies, one or more securities or a securities or commodities index. If the underlying investment or index does not perform as anticipated, the structured note might pay less interest than the stated coupon payment or repay less principal upon maturity. The movement of such factors may cause significant price fluctuations. A structured note may be positively or negatively indexed. For example, its principal amount and/or interest rate may increase or decrease if the value of the reference instrument increases, depending upon the terms of the instrument. Structured notes can have risks of both fixed-income securities and derivatives transactions. Structured notes are subject to interest rate risk, market risk, liquidity risk and counterparty risk, and to all of the risks of their underlying securities and derivatives. They are also subject to credit risk with respect both to the issuer and, if applicable, to the underlying security or borrower. If the underlying investment or index does not perform as anticipated, the structured note might pay less interest than the stated coupon payment or repay less principal upon maturity. The price of structured notes may be very volatile and they may have a limited trading market, making it difficult to value them or sell them at an acceptable price. In some cases, the Fund may enter into agreements with an issuer of structured notes to purchase minimum amounts of those notes over time.

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Swap Agreements Risk. Swap agreements or “swaps” are transactions in which the Fund and a counterparty agree to pay or receive payments at specified dates based upon or calculated by reference to changes in specified prices or rates (e.g., interest rates in the case of interest rate swaps) or the performance of specified securities, indices or other assets based on a specified amount (the “notional” amount). Swaps can involve greater risks than a direct investment in an underlying asset, because swaps typically include a certain amount of embedded leverage and as such are subject to leveraging risk. If swaps are used as a hedging strategy, the Fund is subject to the risk that the hedging strategy may not eliminate the risk that it is intended to offset, due to, among other reasons, a lack of correlation between the swaps and the portfolio of assets that the swaps are designed to hedge or replace. Swaps also may be difficult to value. Swaps may be subject to liquidity risk and counterparty risk. The value of swaps may be affected by changes in overall market

movements and changes in interest rates and currency exchange rates. Some swaps are now executed through an organized exchange or regulated facility and cleared through a regulated clearing organization. A highly liquid secondary market may not exist for certain swaps, and there can be no assurance that one will develop. The use of an organized exchange or market for swap transactions may result in certain trading and valuation efficiencies for swaps, however, this may not always be the case. The absence of an organized exchange or market for swaps transactions may result in difficulties in trading and valuation, especially in the event of market disruptions. Swaps that are traded over-the-counter also are not subject to standardized clearing requirements and the direct oversight of self-regulatory organizations. Swaps may involve greater liquidity and counterparty risks, including settlement risk, as well as collateral risk (i.e., the risk that the swap will not be properly secured with sufficient collateral), legal risk (i.e., the risk that a swap will not be legally enforceable on all of its terms) and operational risk (i.e., the risk of processing and human errors, inadequate or failed internal or external processes, failures in systems and technology errors or malfunctions). The Fund may invest in the following types of swaps, which may be subject to the risks discussed above, as well as the additional risks as described below:

•	Credit Default Swaps Risk. Credit default swaps may be subject to credit risk and the risks associated with the purchase and sale of credit protection.

•	Currency Swaps Risk. Currency swaps may be subject to foreign exchange, currency, market, and credit risks.

•	Interest Rate Swaps Risk. Interest rate swaps may be subject to interest rate risk, market risk and credit risk.

•	Total Return Swaps Risk. Total return swaps may be subject to credit risk and market risk and, if the underlying securities are bonds or other debt obligations, interest rate risk.

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Warrants Risk, including Sovereign Warrants. Warrants are derivative securities that give the holder the right to purchase a specified amount of securities at a specified price. Warrants may be more speculative than certain other types of investments because warrants do not carry with them dividend or voting rights with respect to the underlying securities, or any rights in the assets of the issuer. In addition, the value of a warrant does not necessarily change with the value of the underlying securities, and a warrant ceases to have value if it is not exercised prior to its expiration date. The price of a warrant may be more volatile than the price of its underlying security, and a warrant may offer greater potential for capital appreciation as well as capital loss. Detached warrants may be traded on a stock exchange; however, non-detached warrants can only be exercised by the bondholder. The Fund may invest in warrants that represent the right to receive payments if an identified revenue, commodity price or economic measure within a country, including a developing market country, such as the price or volume of domestically produced oil or the growth of the country’s gross domestic product, equals or exceeds a specified level. Such warrants may result from the restructuring of a sovereign debt obligation and may be more speculative than certain other types of sovereign investments because they are priced based on market expectations as to the likelihood and amount of such payments and because investors will receive no payments for any period in which the specified level is not reached. The market for warrants may be very limited and there may at times not be a liquid secondary market for warrants.

Developing Markets Risk
When investing in developing markets, the risks of investing in foreign securities are heightened. Developing markets have unique risks that are greater than, or in addition to, the risks associated with investing in developed markets because developing markets are generally smaller, less developed, less liquid and more volatile than the securities markets of the U.S. and other developed markets. There are also risks of: greater political and economic uncertainties; an economy’s dependence on revenues from particular commodities or on international aid or development assistance; currency transfer restrictions; the imposition of economic sanctions or other government restrictions; a limited number of potential buyers for such securities, resulting in increased volatility and limited liquidity for developing market securities; trading suspensions and other restrictions on investment; delays and disruptions in securities settlement procedures; greater sensitivity to interest rate changes; currency exchange rate volatility and currency inflation or deflation; and significant limitations on investor rights and recourse. The economies and political environments of developing market countries tend to be more unstable than those of developed countries, resulting in more volatile rates of return than the developed markets and substantially greater risk to investors. The governments of developing market countries may also be more unstable and more likely to impose capital controls, nationalize a company or industry, place restrictions on foreign ownership and on withdrawing sale proceeds of securities from the country, intervene in the financial markets, and/or impose burdensome taxes that could adversely affect security prices.

Developing market countries often have less uniformity in accounting, auditing, financial reporting and recordkeeping requirements and less reliable clearance and settlement, registration, and custodial procedures. In addition, there may be less publicly available or less reliable information about issuers in developing markets than would be available about issuers in developed markets, which can impede a sub-advisor’s ability to accurately evaluate foreign securities. Such issuers may not be subject to accounting, auditing and financial reporting standards and requirements comparable to those to which U.S. companies are subject. Certain developing market countries have material limitations on Public Company Accounting Oversight Board (“PCAOB”) inspection, investigation and enforcement capabilities, which hinder the ability to engage in independent oversight or inspection of accounting firms located in or operating in certain developing markets; therefore, there is no guarantee that the quality of financial reporting or the audits conducted by audit firms of such developing market issuers meet PCAOB standards. Developing markets may possess less developed regulatory or legal structures governing private and foreign investment. In certain developing market countries, market manipulation, fraud and corruption may be more prevalent than in developed market countries, and investor protections may be more limited than those in other countries. It may be difficult to obtain or enforce legal judgments against non-U.S. companies and non-U.S. persons in foreign jurisdictions, either through the foreign judicial system or through a private arbitration process. Certain developing markets also may face other significant internal or external risks, including a heightened risk of war or ethnic, religious or racial conflicts. Additional risks may include: inability to purchase and sell investments or otherwise settle security or derivative transactions (i.e., a market freeze); unavailability of currency hedging techniques; slower clearance and settlement; difficulties in obtaining and/or enforcing legal judgments; and significantly smaller market capitalizations of issuers. These matters have the potential to impact the Fund’s investment objectives and performance.

The risks of investing in developing market countries are magnified in frontier market countries, which generally have smaller economies and less developed capital markets and legal, regulatory and political systems than other developing market countries. The magnification of risks is generally the result of: (1) the potential for extreme price volatility and illiquidity in frontier markets; (2) government ownership or control of parts of the private sector or other protectionist measures, including managed adjustments in relative currency values, trade barriers, and exchange controls; (3) large currency fluctuations; (4) fewer companies and investment opportunities; or (5) inadequate investor protections and regulatory enforcement, and the relatively new and unsettled securities laws in many frontier countries. Investments that the Fund holds may be exposed to these risks, which could have a negative impact on their value.

Environmental, Social, and/or Governance Investing Risk
The use of environmental, social and/or governance (“ESG”) considerations by a sub-advisor may cause the Fund to make different investments than funds that have a similar investment style but do not incorporate such considerations in their strategy. As with the use of any investment considerations involved in investment decisions, there is no guarantee that the use of any ESG investment considerations will result in the selection of issuers that will outperform other issuers or help reduce risk in the Fund. The use of ESG investment considerations may also affect the Fund’s exposure to certain investments, sectors or industries, which may impact the Fund’s relative investment performance depending on the performance of those issuers, sectors or industries. Depending on how ESG considerations are incorporated, the Fund may choose not to or may not be able to take advantage of certain investment opportunities due to these considerations, which may adversely affect investment performance. The Fund may underperform funds that do not incorporate these considerations or

incorporate different ESG considerations. Although a sub-advisor has established its own ESG integration process in accordance with the Fund’s investment strategies, successful integration of ESG factors will depend on a sub-advisor’s skill in researching, identifying, and applying these factors, as well as on the availability of relevant data. A sub-advisor may use ESG research and/or ratings information provided by one or more third parties in performing an ESG analysis and considering ESG risks. Because there are few generally accepted standards to use in such considerations, the information may not be readily available, complete or accurate, and may differ from the information and considerations used for other funds, which could negatively impact the Fund’s performance or create additional risk in the portfolio. The regulatory landscape with respect to ESG investing in the United States is evolving and any future rules or regulations may require the Fund to change its investment process with respect to the integration of ESG factors.

Foreign Investing Risk
Non-U.S. investments carry potential risks not associated with U.S. investments. Such risks include, but are not limited to: (1) currency exchange rate fluctuations, (2) political and financial instability, (3) less liquidity, (4) lack of uniform accounting, auditing and financial reporting standards, (5) greater volatility; (6) different government regulation and supervision of foreign banks, stock exchanges, brokers and listed companies, and (7) delays in transaction settlement in some foreign markets. There may be very limited oversight of certain foreign banks or securities depositories that hold foreign securities and currency, and the laws of certain countries may limit the ability to recover such assets if a foreign bank, depository, or their agents goes bankrupt. Additionally, in certain markets, the Fund may not receive timely payment for securities or other instruments it has delivered or receive delivery of securities paid for and may be subject to increased risk that the counterparty will fail to make payments or delivery when due or default completely. To the extent the Fund invests a significant portion of its assets in securities of a single country or region, it is more likely to be affected by events or conditions of that country or region. The Fund’s investment in a foreign issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with that country.

There may be restrictions on the flow of international capital, including the possible seizure or nationalization of the securities issued by non-U.S. issuers held by the Fund. In addition, the repatriation of investment income, capital or the proceeds of sales of securities from certain of the countries may require advance government notification or authority, and if a deterioration occurs in a country’s balance of payments, the country could impose temporary restrictions on foreign capital remittances. The Fund also could be adversely affected by delays in, or a refusal to grant, any required governmental approval for repatriation, as well as by the application to it of other restrictions on investment. Global economic and financial markets have become increasingly interconnected and conditions (including recent volatility, terrorism, war and political instability) and events (including natural disasters) in one country, region or financial market may adversely impact issuers in a different country, region or financial market.

Geographic Concentration Risk
From time to time, based on market or economic conditions, the Fund may invest a significant portion of its assets in the securities of issuers located in, or with significant economic ties to, a single country or geographic region, which could increase the risk that economic, political, business, regulatory, diplomatic, social and environmental conditions in that particular country or geographic region may have a significant impact on the Fund’s performance. Investing in such a manner could cause the Fund’s performance to be more volatile than the performance of more geographically diverse funds. The economies and financial markets of certain countries or regions can be highly interdependent. Therefore, a decline in the economies or financial markets of one country or region may adversely affect the economies or financial markets of another.

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African Investment Risk. African countries involve heightened risks of political instability, civil war, armed conflict and warfare, social and economic instability as a result of religious, ethnic and/or socio-economic unrest and, in some countries, genocidal warfare, authoritarian and/or military involvement in governmental decision-making, corruption, expropriation and/or nationalization of assets, confiscatory taxation, arbitrary or inconsistent government action, inflation in local economies, cancellation, nullification or unenforceability of contractual rights, underdeveloped industrial and economic infrastructure and other risks. The capital markets in many African countries do not include the same safeguards as developed countries, and may be subject to higher volatility and counterparty risk, lower market capitalization and trading volume, illiquidity, uncertainty regarding the existence of trading markets, fewer brokerage firms, inconsistent regulation and trading suspensions, and governmental control and heavy regulation of labor and industry. Because certain countries in Africa generally have less developed capital markets than other developing market countries, the risks of investing in developing market securities are magnified in such countries. There may also be a high concentration of trading volume in a small number of issuers, investors and financial intermediaries, representing a limited number of sectors or industries. There may be less financial and other information publicly available to investors, and the information that is provided may lack integrity. The governments of certain countries may exercise substantial influence over many aspects of the private sector, including ownership or control of companies. They also may restrict or control foreign investment, limit repatriation of investment proceeds, limit foreign investment to a certain class of securities of an issuer that may have less advantageous rights than the classes available for purchase by domestic investors of those countries, or levy taxes on foreign investments, which may impact the returns or income received from investments in such countries. Many African countries are heavily dependent on international trade and may be subject to trade barriers, embargoes, exchange controls, currency valuation adjustments and other protectionist measures. They may also be subject to, or deal with countries subject to, sanctions and/or embargoes imposed by the U.S. government and the United Nations, and/or countries identified as state sponsors of terrorism, which could further limit liquidity or cause reputational damage.
The securities markets in Africa are underdeveloped and are often considered to be less correlated to global economic cycles than markets located in more developed economies, countries or geographic regions. Since a primary source of revenue for these countries is the export of commodities such as agricultural products, gold, silver, copper, diamonds and oil, they are more vulnerable to changes in commodity prices, interest rates, or factors affecting a particular commodity, including natural disasters and weather, embargoes, tariffs, and international economic, political and regulatory developments. Africa has historically been prone to natural disasters, such as droughts, and is economically sensitive to environmental events. In addition, disease epidemics are more likely to affect certain African countries. Political instability and protests in North Africa have caused significant disruptions to many industries. Political and social unrest, including warfare and terrorist activities in African countries, may negatively affect the value of an investment in the Fund. The markets of African countries should be considered extremely volatile even when compared with those of other developing market countries.

Hedging Risk
The Fund may enter into hedging transactions with the intention of reducing or controlling risk. It is possible that hedging strategies will not be effective in controlling risk, due to unexpected non-correlation (or even positive correlation) between the hedging instrument and the position being hedged, increasing, rather than reducing, both risk and losses. To the extent that the Fund enters into hedging transactions, the hedges will not be static but rather will need to be continually adjusted based on a sub-advisor’s assessment of market conditions, as well as the expected degree of non-correlation between the hedges and the portfolio being hedged. The success of the Fund’s hedging strategies will depend on a sub-advisor’s ability to implement such strategies efficiently and cost-effectively, as well as on the accuracy of a sub-advisor’s judgments concerning the hedging positions to be acquired by the Fund. A counterparty to a hedging transaction may be unable to honor its financial obligation to the Fund. In addition, a sub-advisor may be unable to close the transaction at the time it would like or at the price it believes the security is currently worth. The Fund may not, in general, attempt to hedge all market or other risks inherent in the Fund’s investments, and may hedge certain risks only partially, if at all. Certain risks, either in respect of particular investments or in respect of the Fund’s overall portfolio, may not be hedged, particularly if doing so is economically unattractive. As a result, various directional market risks may remain unhedged. Gains or losses from positions in hedging instruments may be much greater than the instrument’s original cost. If the Fund uses a hedging instrument at the

wrong time or judges the market conditions incorrectly, or the hedged instrument does not correlate to the risk sought to be hedged, the hedge might be unsuccessful. The use of hedges may fail to mitigate risks, reduce the Fund’s return, or create a loss. In addition, hedges, even when successful in mitigating risk, may not prevent the Fund from experiencing losses on its investments. Hedging instruments may also reduce or eliminate gains that may otherwise have been available had the Fund not used the hedging instruments. When hedging is combined with leverage, the Fund risks losses that are multiplied by the degree of leverage used.

High-Yield Securities Risk
Exposure to high-yield securities (commonly referred to as ‘’junk bonds’’) generally involves significantly greater risks of loss of your money than an investment in investment-grade securities. Compared with issuers of investment grade securities, issuers of high-yield securities are more likely to encounter financial difficulties and to be materially affected by these difficulties. High-yield debt securities may fluctuate more widely in price and yield and may fall in price when the economy is weak or expected to become weak. These securities also may be difficult to sell at the time and price the Fund desires. High-yield securities are considered to be speculative with respect to an issuer’s ability to pay interest and principal and carry a greater risk that issuers of lower-rated securities will default on the timely payment of principal or interest. Rising interest rates may compound these difficulties and reduce an issuer’s ability to repay principal and interest obligations. Issuers of lower-rated securities also have a greater risk of default or bankruptcy. Issuers of securities that are in default or have defaulted may fail to resume principal or interest payments, in which case the Fund may lose its entire investment. Below-investment-grade securities may experience greater price volatility and less liquidity than investment-grade securities.

Lower-rated securities are subject to certain risks that may not be present with investments in higher-grade securities. The lower rating of certain high-yielding corporate income securities reflects a greater possibility that the financial condition of the issuer or adverse changes in general economic conditions may impair the ability of the issuer to pay income and principal. Changes by credit rating agencies in their ratings of a fixed-income security also may affect the value of these investments. However, allocating investments among securities of different issuers could reduce the risks of owning any such securities separately. The prices of these high-yield securities tend to be less sensitive to interest rate changes than investment-grade investments, but more sensitive to adverse economic changes or individual corporate developments. During economic downturns or periods of rising interest rates, highly leveraged issuers may experience financial stress that adversely affects their ability to service principal and interest payment obligations, to meet projected business goals or to obtain additional financing, and the markets for their securities may be more volatile. If an issuer defaults, the Fund may incur additional expenses to seek recovery. Additionally, accruals of interest income for the Fund may have to be adjusted in the event of default. In the event of an issuer’s default, the Fund may write off prior income accruals for that issuer, resulting in a reduction in the Fund’s current dividend payment. Frequently, the higher yields of high-yielding securities may not reflect the value of the income stream that holders of such securities may expect, but rather the risk that such securities may lose a substantial portion of their value as a result of their issuer’s financial restructuring or default.

The credit rating of a security may not accurately reflect the actual credit risk associated with such a security. The creditworthiness of issuers of these securities may be more complex to analyze than that of issuers of investment grade debt securities, and the overreliance on credit ratings may present additional risks.

Adverse publicity and investor perceptions, whether or not based on fundamental analysis, may decrease the values and liquidity of such securities, especially in a thinly traded or illiquid market. To the extent the Fund owns or may acquire illiquid or restricted high-yield securities or unrated securities of comparable quality, these securities may involve special registration responsibilities, liabilities, costs, and liquidity and valuation difficulties.

Inflation Index-Linked Securities Risk
Unlike a conventional bond, whose issuer makes regular fixed interest payments and repays the face value of the bond at maturity, an inflation index-linked security provides principal payments and interest payments that vary as the principal and/or interest are adjusted over time to reflect a rise or a drop in the reference inflation-related index. For inflation index-linked debt securities for which repayment of the original principal upon maturity (as adjusted for inflation) is not guaranteed, the adjusted principal value of the securities repaid at maturity may be less than the original principal value. The value of inflation index-linked securities is expected to change in response to real interest rates. However, there can be no assurance that the inflation index used will accurately measure the real rate of inflation. The price of an inflation index-linked security generally falls when real interest rates rise and rises when real interest rates fall. In periods of deflation, the Fund may have no income at all from such investments. Interest payments on such securities are unpredictable and will fluctuate as the principal and interest are adjusted to reflect movements in the inflation-related index. Any increase in the principal amount of an inflation index-linked security will be taxable as ordinary income, even though the Fund will not receive the increased principal until maturity.

Interest Rate Risk
Investments in fixed-income securities or derivatives that are influenced by interest rates are subject to interest rate risk. Generally, the value of investments with interest rate risk, such as fixed-income securities or derivatives, will move in the opposite direction as movements in interest rates. For example, the value of the Fund’s fixed-income investments or derivatives typically will fall when interest rates rise. Factors including central bank monetary policy, rising inflation rates, and changes in general economic conditions may cause interest rates to rise, which could cause the value of the Fund’s investments to decline. Interest rate increases, including significant or rapid increases, may result in a decline in the value of bonds or derivatives held by the Fund, lead to heightened volatility in the fixed-income markets and adversely affect the liquidity of certain fixed-income investments, any of which may result in substantial losses to the Fund. Interest rate changes may have a more pronounced effect on the market value of fixed-rate instruments than on floating-rate instruments. The value of floating rate and variable securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. The prices of fixed-income securities or derivatives are also affected by their durations. Fixed-income securities with longer durations tend to be more sensitive to changes in interest rates, usually making them more volatile than fixed-income securities with shorter durations. Rising interest rates may cause the value of the Fund’s investments in investments with longer durations and terms to maturity to decline, which may adversely affect the value of the Fund. For example, if a bond has a duration of four years, a 1% increase in interest rates could be expected to result in a 4% decrease in the value of the bond. Yields of fixed-income securities will fluctuate over time. In addition, decreases in fixed-income dealer market-making capacity may lead to lower trading volume, heightened volatility, wider bid-ask spreads, and less transparent pricing in certain fixed-income markets.
The Fund may not be able to hedge against changes in interest rates or may choose not to do so for cost or other reasons. In addition, any hedges may not work as intended.

Investment Risk
An investment in the Fund is not a deposit with a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The Fund should not be relied upon as a complete investment program. The share price of the Fund fluctuates, which means that when you sell your shares of the Fund, they could be worth less than what you paid for them. Therefore, you may lose money by investing in the Fund.

Issuer Risk
The value of, and/or the return generated by, a security may decline for a number of reasons that 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. When the issuer of a security implements strategic initiatives, including mergers, acquisitions and dispositions, there is the risk that the market response to such initiatives will cause the share price of the issuer’s securities to fall. An individual security may be more volatile, and may perform differently, than the market as a whole.

Leverage Risk
The Fund’s use of derivative instruments may have the economic effect of financial leverage. Financial leverage magnifies the exposure to the movement in prices of an asset or class of assets underlying a derivative instrument and may result in increased volatility, which means that the Fund will have the potential for greater losses than if the Fund does not use the derivative instruments that have a leveraging effect. Leverage may result in losses that exceed the amount originally invested and may accelerate the rate of losses. Leverage tends to magnify, sometimes significantly, the effect of any increase or decrease in the Fund’s exposure to an asset or class of assets and may cause the Fund’s NAV per share to be volatile. The use of leverage may cause the Fund to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet any required asset segregation requirements. In addition, the costs that the Fund pays to engage in these practices are additional costs borne by the Fund and could reduce or eliminate any net investment profits. There can be no assurance that the Fund’s use of leverage will be successful. The Fund may experience leverage risk in connection with investments in derivatives because its investments in derivatives may be purchased with a fraction of the assets that would be needed to purchase the securities directly, so that the remainder of the assets may be invested in other investments. Such investments may have the effect of leveraging the Fund because the Fund may experience gains or losses not only on its investments in derivatives, but also on the investments purchased with the remainder of the assets. If the value of the Fund’s investments in derivatives is increasing, this could be offset by declining values of the Fund’s other investments. Conversely, it is possible that the rise in the value of the Fund’s non-derivative investments could be offset by a decline in the value of the Fund’s investments in derivatives. In either scenario, the Fund may experience losses. In a market where the value of the Fund’s investments in derivatives is declining and the value of its other investments is declining, the Fund may experience substantial losses.

Liquidity Risk
The Fund is susceptible to the risk that certain investments held by the Fund may have limited marketability, be subject to restrictions on sale, be difficult or impossible to purchase or sell at favorable times or prices or become less liquid in response to market developments or adverse credit events that may affect issuers or guarantors of a security. Market prices for such instruments may be volatile. During periods of substantial market volatility, an investment or even an entire market segment may become illiquid, sometimes abruptly, which can adversely affect the Fund’s ability to limit losses. When there is little or no active trading market for specific types of securities, it can become more difficult to purchase or sell the securities at or near their perceived value. As a result, the Fund may have to lower the price on certain securities that it is trying to sell, sell other securities instead or forgo an investment opportunity, any of which could have a negative effect on Fund management or performance. An inability to sell a portfolio position can adversely affect the Fund’s NAV or prevent the Fund from being able to take advantage of other investment opportunities. The Fund could lose money if it is unable to dispose of an investment at a time that is most beneficial to the Fund. Unexpected redemptions or redemptions by a few large investors in the Fund may force the Fund to sell certain investments at unfavorable prices to meet redemption requests or other cash needs and may have a significant adverse effect on the Fund’s NAV per share and remaining Fund shareholders. This could negatively affect the Fund’s ability to buy or sell debt securities and increase the related volatility and trading costs. The Fund may lose money if it is forced to sell certain investments at unfavorable prices to meet redemption requests or other cash needs. For example, liquidity risk may be magnified in rising interest rate environments in the event of higher than normal redemption rates. Judgment plays a greater role in pricing illiquid investments than in investments with more active markets.

Market Risk
The Fund is subject to the risk that the securities markets will move down, sometimes rapidly and unpredictably, based on overall economic conditions and other factors, which may negatively affect the Fund’s performance. Equity securities generally have greater price volatility than fixed-income securities, although under certain market conditions fixed-income securities may have comparable or greater price volatility. During a general downturn in the securities markets, multiple asset classes may decline in value simultaneously. In some cases, traditional market participants have been less willing to make a market in some types of debt instruments, which has affected the liquidity of those instruments. During times of market turmoil, investors tend to look to the safety of securities issued or backed by the U.S. Treasury, causing the prices of these securities to rise and the yields to decline. Reduced liquidity in fixed-income and credit markets may negatively affect many issuers worldwide. Prices in many financial markets have increased significantly over the last decade, but there have also been periods of adverse market and financial developments and cyclical change during that timeframe, which have resulted in unusually high levels of volatility in domestic and foreign financial markets that has caused losses for investors and may occur again in the future, particularly if markets enter a period of uncertainty or economic weakness. Periods of unusually high volatility in the financial markets and restrictive credit conditions, sometimes limited to a particular sector or geographic region, continue to recur. The value of a security may decline due to adverse issuer-specific conditions or general market conditions unrelated to a particular issuer, such as real or perceived adverse geopolitical, regulatory, market, economic or other developments that may cause broad changes in market value, changes in the general outlook for corporate earnings, changes in interest, currency or inflation rates, lack of liquidity in the markets, public perceptions concerning these developments or adverse market sentiment generally. The value of a security may also decline due to factors that affect a particular industry or industries, such as tariffs, labor shortages or increased production costs and competitive conditions within an industry. Changes in the financial condition of a single issuer or market segment also can impact the market as a whole.

Geopolitical and other events, including war, terrorism, economic uncertainty, trade disputes, pandemics, public health crises, natural disasters and related events have led, and in the future may continue to lead, to instability in world economies and markets generally and reduced liquidity, which may adversely affect the value of your investment. Such market disruptions have caused, and may continue to cause, broad changes in market value, negative public perceptions concerning these developments, a reduction in the willingness and ability of some lenders to extend credit, difficulties for some borrowers in obtaining financing on attractive terms, if at all, and adverse investor sentiment or publicity. Changes in value may be temporary or may last for extended periods. Adverse market events may also lead to increased shareholder redemptions, which could cause the Fund to sell investments at an inopportune time to meet redemption requests by shareholders and may increase the Fund’s portfolio turnover, which could increase the costs that the Fund incurs and lower the Fund’s performance. Even when securities markets perform well, there is no assurance that the investments held by the Fund will increase in value along with the broader market.

Policy changes by the U.S. government and/or Federal Reserve and political events within the U.S. and abroad, such as changes in the U.S. presidential administration and Congress, the U.S. government’s inability at times to agree on a long-term budget and deficit reduction plan, the threat or occurrence of a federal government shutdown and threats or the occurrence of a failure to increase the federal government’s debt limit, which could result in a default on the government’s obligations, may affect investor and consumer confidence and may adversely impact financial markets and the broader economy, perhaps suddenly and to a significant degree. The severity or duration of adverse economic conditions may also be affected by policy changes made by governments or quasi-governmental organizations. Global economies and financial markets are becoming increasingly interconnected, which increases the possibility of many markets being affected by events in a single country or events affecting a single or small number of issuers.

Markets and market participants are increasingly reliant upon both publicly available and proprietary information data systems. Data imprecision, software or other technology malfunctions, programming inaccuracies, unauthorized use or access, and similar circumstances may impair the performance of these systems and may have an adverse impact upon a single issuer, a group of issuers, or the market at large. In certain cases, an exchange or market may close or issue trading halts on either specific securities or even the entire market, which may result in the Fund being, among other things, unable to buy or sell certain securities or financial instruments or accurately price its investments. These fluctuations in securities prices could be a sustained trend or a drastic movement. The financial markets generally move in cycles, with periods of rising prices followed by periods of declining prices. The value of your investment may reflect these fluctuations.

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Recent Market Events Risk. Both U.S. and international markets have experienced significant volatility in recent months and years. As a result of such volatility, investment returns may fluctuate significantly. Moreover, the risks discussed herein associated with an investment in the Fund may be increased. Deteriorating economic fundamentals may increase the risk of default or insolvency of particular issuers, negatively impact market value, increase market volatility, cause credit spreads to widen, reduce bank balance sheets and cause unexpected changes in interest rates. Any of these could cause an increase in market volatility, reduce liquidity across various sectors or markets or decrease confidence in the markets. Historical patterns of correlation among asset classes may break down in unanticipated ways during times of high volatility, disrupting investment programs and potentially causing losses.

Although interest rates were unusually low in recent years in the U.S. and abroad, in 2022, the U.S. Federal Reserve and certain foreign central banks began to raise interest rates as part of their efforts to address rising inflation. In addition, ongoing inflation pressures could continue to cause an increase in interest rates and/or negatively impact issuers. It is difficult to accurately predict the pace at which interest rates might increase or start decreasing, the timing, frequency or magnitude of any such changes in interest rates, or when such changes might stop or reverse course. Additionally, various economic and political factors, such as rising inflation rates, could cause the Federal Reserve or other foreign banks to change their approach in the future as such actions may result in an economic slowdown both in the U.S. and abroad. Unexpected changes in interest rates could lead to significant market volatility or reduce liquidity in certain sectors of the market. Also, regulators have expressed concern that rate increases may cause investors to sell fixed income securities faster than the market can absorb them, contributing to price volatility. Over the longer term, rising interest rates may present a greater risk than has historically been the case due to the prior period of relatively low rates and the effect of government fiscal and monetary policy initiatives and potential market reaction to those initiatives, or their alteration or cessation. It is difficult to predict the impact on various markets of significant rate increases or other significant policy changes.

Some countries, including the U.S., have in recent years adopted more protectionist trade policies. Slowing global economic growth; the rise in protectionist trade policies; changes to international trade agreements; risks associated with the trade agreement between the United Kingdom and the European Union and the risks associated with ongoing trade negotiations with China; political or economic dysfunction within some nations, including major producers of oil; and dramatic changes in commodity and currency prices could have adverse effects that cannot be foreseen at the present time. Tensions, war or open conflict between nations, such as between Russia and Ukraine, in the Middle East or in eastern Asia could affect the economies of many nations, including the United States. The duration of ongoing hostilities and any sanctions and related events cannot be predicted. Those events present material uncertainty and risk with respect to markets globally and the performance of the Fund and its investments or operations could be negatively impacted.

Regulators in the U.S. have proposed and recently adopted a number of changes to regulations involving the markets and issuers, some of which apply to the Fund. The full effect of various newly-adopted regulations is not currently known. Additionally, it is not clear whether the proposed regulations will be adopted. However, due to the broad scope of the new and proposed regulations, certain changes could limit the Fund’s ability to pursue its investment strategies or make certain investments, or may make it more costly for the Fund to operate, which may impact performance. Further, advancements in technology may also adversely impact market movements and liquidity and may affect the overall performance of the Fund. For example, the advanced development and increased regulation of artificial intelligence may impact the economy and the performance of the Fund. As artificial intelligence is used more widely, the value of the Fund’s holdings may be impacted, which could impact the overall performance of the Fund.

High public debt in the U.S. and other countries creates ongoing systemic and market risks and policymaking uncertainty. There is no assurance that the U.S. Congress will act to raise the nation’s debt ceiling; a failure to do so could cause market turmoil and substantial investment risks that cannot now be fully predicted. Unexpected political, regulatory and diplomatic events within the U.S. and abroad may affect investor and consumer confidence and may adversely impact financial markets and the broader economy.

Certain illnesses spread rapidly and have the potential to significantly and adversely affect the global economy. The impact of epidemics and/or pandemics that may arise in the future could negatively affect the economies of many nations, individual companies and the global securities and commodities markets, including their liquidity, in ways that cannot necessarily be foreseen at the present time and could last for an extended period of time. China’s economy, which has been sustained through debt-financed spending on housing and infrastructure, appears to be experiencing a significant slowdown and growing at a lower rate than prior years. Due to the size of China’s economy, such a slowdown could impact financial markets and the broader economy.

Economists and others have expressed increasing concern about the potential effects of global climate change on property and security values. Impacts from climate change may include significant risks to global financial assets and economic growth. A rise in sea levels, an increase in powerful windstorms and/or a climate-driven increase in sea levels or flooding could cause coastal properties to lose value or become unmarketable altogether. Certain issuers, industries and regions may be adversely affected by the impacts of climate change, including on the demand for and the development of goods and services and related production costs, and the impacts of legislation, regulation and international accords related to climate change, as well as any indirect consequences of regulation or business trends driven by climate change. Regulatory changes and divestment movements tied to concerns about climate change could adversely affect the value of certain land and the viability of industries whose activities or products are seen as accelerating climate change. Losses related to climate change could adversely affect, among others, corporate issuers and mortgage lenders, the value of mortgage-backed securities, the bonds of municipalities that depend on tax or other revenues and tourist dollars generated by affected properties, and insurers of the property and/or of corporate, municipal or mortgage-backed securities.

Market Timing Risk
The Fund is subject to the risk of market timing activities by investors due to the nature of its investments, which requires the Fund in certain instances to fair value certain of its investments. Some investors may engage in frequent short-term trading in the Fund to take advantage of any price differentials that may be reflected in the NAV of the Fund’s shares. Frequent trading by Fund shareholders poses risks to other shareholders in the Fund, including (i) the dilution of the Fund’s NAV, (ii) an increase in the Fund’s expenses, and (iii) interference with the ability to execute efficient investment strategies. While the Manager monitors trading in the Fund, there is no guarantee that it can detect all market timing activities.

Fund’s assets to sub-advisors. The sub-advisors’ investment styles may not work together as planned, which could adversely affect the performance of the Fund. Because each sub-advisor manages its allocated portion of the Fund independently from another sub-advisor, the same security may be held in different portions of the Fund, or may be acquired for one portion of the Fund at a time when a sub-advisor to another portion deems it appropriate to dispose of the security from that other portion, resulting in higher expenses without accomplishing any net result in the Fund’s holdings. Similarly, under certain market conditions, one sub-advisor may believe that temporary, defensive investments in short-term instruments or cash are appropriate when another sub-advisor believes continued exposure to the equity or debt markets is appropriate for its allocated portion of the Fund. Because each sub-advisor directs the trading for its own portion of the Fund, and does not aggregate its transactions with those of the other sub-advisors, the Fund may incur higher brokerage costs than would be the case if a single sub-advisor were managing the entire Fund. In addition, while the Manager seeks to allocate the Fund’s assets among the Fund’s sub-advisors in a manner that it believes is consistent with achieving the Fund’s investment objective(s), the Manager may be subject to potential conflicts of interest in allocating the Fund’s assets among sub-advisors, due to factors that could impact the Manager’s revenues and profits.

Municipal Securities Risk

The value of municipal securities, and the ability of a municipal issuer to make payments, can be affected by uncertainties in the municipal securities market, including: litigation; the strength of the local or national economy; the issuer’s ability to raise revenues through tax or other means; budgetary constraints of local, state and federal governments upon which the issuer may be relying for funding; a legislature’s willingness or ability to appropriate funds needed to pay municipal securities obligations; the bankruptcy of the issuer; adverse political and legislative changes, including to eliminate or limit the tax-exempt status of municipal bond interest or dividends; and other changes in the financial condition of a municipality.

Municipal securities and their issuers may be more susceptible to downgrade, default and bankruptcy as a result of economic stress. Factors contributing to the economic stress on municipalities may include lower property tax collections as a result of lower home values, lower sales tax revenue as a result of consumers cutting back spending, and lower income tax revenue as a result of a higher unemployment rate. In addition, since some municipal obligations may be secured or guaranteed by banks and other institutions, the risk to the Fund could increase if the banking or financial sector suffers an economic downturn and/or if the credit ratings of the institutions issuing the guarantee are downgraded or at risk of being downgraded by a national rating organization. If such events were to occur, the value of the security could decrease or the value could be lost entirely, and it may be difficult or impossible for the Fund to sell the security at the time and the price that normally prevails in the market. At times, municipal issuers have defaulted on obligations or commenced insolvency proceedings. Financial difficulties of municipal issuers may continue or get worse in the future. Reductions in tax rates may make municipal securities less attractive in comparison to taxable bonds. Some obligations may be difficult to trade or interest payments may be tied only to a specific stream of revenue. In addition, the Fund’s investments in municipal securities are subject to the following risks:

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General Obligation Bonds Risk. A general obligation bond is secured by the full faith, credit and taxing power of the issuing municipality, not revenues from a specific project or source. Consequently, timely payments depend on the issuer’s credit quality, ability to raise tax revenues and ability to maintain an adequate tax base. The taxing power of a municipality may be limited by provisions of constitutions or laws and a municipality’s credit will depend on many factors. A municipality in which the Fund invests may experience significant financial difficulties, including bankruptcy or default, which may negatively impact the Fund.

Other Investment Companies Risk
To the extent that the Fund invests in shares of other registered investment companies, the Fund will indirectly bear the fees and expenses, including, for example, advisory and administrative fees, charged by those investment companies in addition to the Fund’s direct fees and expenses. If the Fund invests in other investment companies, the Fund may receive distributions of taxable gains from portfolio transactions by that investment company and may recognize taxable gains from transactions in shares of that investment company, which could be taxable to the Fund’s shareholders when distributed to them. The Fund must rely on the investment company in which it invests to achieve its investment objective. If the investment company fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. To the extent the Fund invests in other investment companies that invest in equity securities, fixed-income securities and/or foreign securities, or that track an index, the Fund is subject to the risks associated with the underlying investments held by the investment company or the index fluctuations to which the investment company is subject. The Fund will be subject to the risks associated with investments in those companies, including but not limited to the following:

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Government Money Market Funds Risk. Investments in government money market funds are subject to interest rate risk, credit risk, and market risk. The SEC has proposed rule amendments that, if adopted, among other changes, may require government money market fund to convert to a floating net asset value per share in a negative interest rate environment.

Redemption Risk
The Fund may experience periods of heavy redemptions that could cause the Fund to sell assets at inopportune times or at a loss or a depressed value. Heavy redemptions, whether by a few large investors or many smaller investors, could hurt the Fund’s performance. Redemption risk is greater to the extent that one or more investors or intermediaries control a large percentage of investments in the Fund, have short investment horizons, or have unpredictable cash flow needs. The risk of loss is also greater if redemption requests are frequent, occur in times of overall market turmoil or declining prices for the securities sold, or when the securities the Fund wishes to sell are illiquid. The ability or willingness of dealers and other institutional investors to buy or hold fixed-income securities or otherwise to “make a market” in debt securities may also be reduced. These factors, along with an inability to find a ready buyer, or legal restrictions on a security’s resale, may result in decreased liquidity and increased volatility in the fixed-income markets, and heightened redemption risk. Certain securities that were liquid when purchased may later become illiquid, particularly in times of overall economic distress. Redemption risk is heightened if the Fund invests in developing market securities, which are generally less liquid than the securities of U.S. and other developed markets. During periods of heavy redemptions, the Fund may borrow funds through the interfund credit facility, or from a bank line of credit, which may increase costs. The sale of assets to meet redemption requests may create net capital gains or losses, which could cause the Fund to have to distribute substantial capital gains.

Restricted Securities Risk
Securities not registered in the U.S. under the Securities Act of 1933, as amended (the “Securities Act”), or in non-U.S. markets pursuant to similar regulations, including “Section 4(a)(2)” securities and “Rule 144A” securities, are restricted as to their resale. Such securities may not be listed on an exchange and may have no active trading market. The prices of these securities may be more difficult to determine than publicly traded securities and these securities may involve heightened risk as compared to investments in securities of publicly traded companies. They may be more difficult to purchase or sell at an advantageous time or price because such securities may not be readily marketable in broad public markets, or may have to be held for a certain time period before they can be resold. The Fund may not be able to sell a restricted security when a sub-advisor considers it desirable to do so and/or may have to sell the security at a lower price than the Fund believes is its fair market value. A restricted security that was liquid at the time of purchase may subsequently become illiquid. In addition, transaction costs may be higher for restricted securities and the Fund may receive only limited information regarding the issuer of a restricted security. The Fund may have to bear the expense of registering restricted securities for resale and the risk of substantial delays in effecting the registration. If, during such a delay, adverse market conditions were to develop, the Fund might obtain a less favorable price than prevailed at the time it decided to seek registration of the security.

Securities Selection Risk
Securities selected for the Fund may decline substantially in value or may not perform to expectations. Judgments about the attractiveness, value and anticipated price movements of a security or asset class may be incorrect, and there is no guarantee that securities will perform as anticipated. The value of a security can be more or less volatile than the market as a whole, and the Fund’s strategy may fail to produce the intended results. It may not be possible to predict, or to hedge against, a widening in the yield spread of the securities selected for the Fund. This could result in the Fund’s underperformance compared to other funds with similar investment objectives.

Segregated Assets Risk
In connection with certain transactions that may give rise to future payment obligations, the Fund may be required to maintain a segregated amount of, or otherwise earmark, cash or liquid securities to cover the position. Segregated or earmarked securities generally cannot be sold while the position or transaction they are covering is outstanding, unless they are replaced with other securities of equal value. There is the possibility that the segregation or earmarking of a large percentage of the Fund’s assets may, in some circumstances, limit the Fund’s ability to take advantage of investment opportunities or meet redemption requests. In addition, the need to segregate cash or other liquid securities could limit the Fund’s ability to pursue other opportunities as they arise.

Sovereign and Quasi Sovereign Debt Risk
An investment in sovereign and quasi-sovereign debt obligations involves special risks not present in corporate debt obligations. Sovereign and quasi-sovereign debt securities are issued or guaranteed by a sovereign government or entity affiliated with or backed by a sovereign government. The issuer of the sovereign or quasi-sovereign debt that controls the repayment of the debt may be unable or unwilling to repay principal or interest when due, and the Fund may have limited recourse in the event of a default. In addition, these investments are subject to risk of payment delays or defaults due to, among other things: (1) country cash flow problems, (2) insufficient foreign currency reserves, (3) political considerations, (4) large debt positions relative to the country’s economy, (5) policies toward foreign lenders or investors, (6) the failure to implement economic reforms required by the International Monetary Fund or other multilateral agencies, or (7) an inability or unwillingness to repay debts. It may be particularly difficult to enforce the rights of debt holders in developing markets. A governmental entity that defaults on an obligation may request additional time in which to repay loans, may request to receive further loans, or may seek to restructure its obligations to reduce interest rates or outstanding principal. There is no legal process for collecting sovereign and quasi-sovereign debt that a government does not pay nor are there bankruptcy proceedings through which all or part of the sovereign debt that a governmental entity has not repaid may be collected. Sovereign and quasi-sovereign debt risk is increased for developing markets issuers, which are among the largest debtors to commercial banks and foreign governments. At times, certain developing market countries have declared moratoria on the payment of principal and interest on external debt. Certain developing market countries have experienced difficulty in servicing their sovereign debt on a timely basis, which has led to defaults and the restructuring of certain indebtedness.

Supranational Risk
Supranational organizations are entities designated or supported by a government or governmental group to promote economic development. Supranational organizations have no taxing authority and are dependent on their members for payments of interest and principal. There is no guarantee that the members will continue to make capital contributions. If such contributions are not made, the entity may be unable to pay interest or repay principal on its debt securities. Political changes in principal donor nations may also unexpectedly disrupt the finances of supranational entities. Further, the lending activities of such entities are limited to a percentage of their total capital, reserves and net income. Obligations of supranational entities are subject to the risk that the governments on whose support the entity depends for its financial backing or repayment may be unable or unwilling to provide that support. Obligations of a supranational entity that are denominated in foreign currencies will also be subject to the risks associated with investments in foreign currencies, as described above in the section entitled “Currency Risk.”

Unrated Securities Risk
Because the Fund may purchase securities that are not rated by any rating organization, a sub-advisor, after assessing their credit quality, may internally assign ratings to certain of those securities, in categories of those similar to those of rating organizations. Investing in unrated securities involves the risk that a sub-advisor may not accurately evaluate the security’s comparative credit rating. To the extent that the Fund invests in unrated securities, the Fund’s success in achieving its investment objectives may depend more heavily on a sub-advisor’s credit analysis than if the Fund invested exclusively in rated securities. Less public information is typically available about unrated securities or issuers. Some unrated securities may not have an active trading market or may be difficult to value, which means the Fund might have difficulty selling them promptly at an acceptable price. Unrated securities may also be subject to greater liquidity risk and price volatility.

Valuation Risk
This is the risk that a security may be valued at a price different from the price at which it can be sold. This risk may be especially pronounced for investments that may be illiquid or may become illiquid and for securities that trade in relatively thin markets and/or markets that experience extreme volatility. The valuation of the Fund’s investments in an accurate and timely manner may be impacted by technological issues and/or errors by third party service providers, such as pricing services or accounting agents. If market conditions make it difficult to value certain investments, SEC rules and applicable accounting protocols may require the valuation of these investments using more subjective methods, such as fair-value methodologies. Using fair value methodologies to price investments may result in a value that is different from an investment’s most recent closing price and from the prices used by others for the same investment. Investors who purchase or redeem Fund shares on days when the Fund is holding fair-valued securities may receive fewer or more shares, or lower or higher redemption proceeds, than they would have received if the securities had not been fair valued or a different valuation methodology had been used. The value of foreign securities, certain fixed-income securities and currencies, as applicable, may be materially affected by events after the close of the markets on which they are traded, but before the Fund determines its NAV.

Variable and Floating Rate Securities Risk
The coupons on variable and floating rate securities in which the Fund may invest are not fixed and may fluctuate based upon changes in market rates. Variable and floating rate securities are subject to interest rate risk and may fluctuate in value in response to interest rate changes if there is a delay between changes in market interest rates and the interest reset date for the obligation, or for other reasons. As short-term interest rates decline, the coupons on variable and floating rate securities typically decrease. Alternatively, during periods of rising short-term interest rates, the coupons on variable and floating rate securities typically increase. Changes in the coupons of variable and floating rate securities may lag behind changes in market rates or may have limits on the maximum increases in the coupon rates. The value of variable and floating rate securities may decline if their coupons do not rise as much, or as quickly, as interest rates in general. Conversely, variable and floating rate securities will not generally increase in value if interest rates decline. Thus, investing in variable and floating rate instruments generally allows less opportunity for capital appreciation and depreciation than investing in instruments with a fixed interest rate. Variable and floating rate securities are less effective than fixed rate securities at locking in a particular yield and may be subject to credit risk. Certain types of floating rate instruments may also be subject to greater liquidity risk than other debt securities.

Additional Information About Performance Index

The total return of the Fund is compared to the JPMorgan® EMBI (“JPM EMBI”) Global Diversified Index. The JPM EMBI Global Diversified Index is a benchmark that tracks dollar denominated bonds issued by developing market governments, which includes those issued by emerging and frontier market countries. The JPM EMBI universe consists of emerging and frontier market countries in Asia-Pacific region, Central or Eastern Europe, the Middle East, Central or South America, Caribbean and Africa. Investors should be aware that the Fund may invest in numerous countries that are not presently included in the JPM EMBI Global Diversified Index and that the Fund is not required to invest in all countries included in the JPM EMBI.

Fund Management

The Manager

AMERICAN BEACON ADVISORS, INC. (the “Manager”) serves as the Manager and administrator of the Fund. The Manager, located at 220 East Las Colinas Boulevard, Suite 1200, Irving, Texas 75039, is an indirect wholly-owned subsidiary of Resolute Topco, Inc. (“Topco”), which is owned primarily by various institutional investment funds that are managed by financial institutions and other investment advisory firms. No owner of Topco owns 25% or more of the outstanding equity or voting interests of Topco.

The Manager was organized in 1986 to provide investment management, advisory, and administrative services. The Manager is registered as an investment adviser under the Advisers Act. The Manager, on behalf of the Fund, has filed a notice claiming the CFTC Regulation 4.5 exclusion from registration as a CPO under the Commodity Exchange Act, and the Manager is also exempt from registration as a commodity trading advisor under CFTC Regulation 4.14(a)(8) with respect to the Fund.

For the fiscal year ended January 31, 2024, the Fund paid aggregate management fees to the Manager and investment advisory fees to its sub-advisors of 0.85% of the Fund’s average daily net assets, net of any waivers and recoupments of the management and sub-advisory fees.

As compensation for services provided by the Manager in connection with securities lending activities conducted by the Fund, the lending Fund pays to the Manager, with respect to cash collateral posted by borrowers, a fee of 10% of the net monthly investment income (the income earned in the form of interest, dividends and realized capital gains from the investment of cash collateral, plus any negative rebate fees paid by borrowers, less the rebate amount paid to borrowers as well as related expenses) and, with respect to collateral other than cash, a fee up to 10% of loan fees and demand premiums paid by borrowers. The SEC has granted exemptive relief that permits the Fund to invest cash collateral received from securities lending transactions in shares of one or more private or registered investment companies managed by the Manager.

As of the date of this Prospectus, the Fund does not intend to engage in securities lending activities.

A discussion of the Board’s consideration and approval of the current Management Agreement between the Fund and the Manager and the current Investment Advisory Agreement among the Trust, on behalf of the Fund, abrdn Investments Limited and the Manager is available in the Fund’s Semi-Annual Shareholder Report for the period ended July 31, 2023. That report also includes a discussion of the Board’s consideration and approval of the renewal of the prior Management Agreement and prior Investment Advisory Agreements previously in effect for the Funds. A discussion of the Board’s consideration and approval of the current Investment Advisory Agreement among the Trust, on behalf of the Fund, Global Evolution USA, LLC and the Manager is available in the Fund’s Annual Shareholder Report for the period ended January 31, 2024.

From time to time, the Manager may contractually agree to waive fees and/or reimburse expenses of the Fund to the extent that Total Annual Fund Operating Expenses exceed a percentage of a class’s average daily net assets (excluding taxes, interest, brokerage commissions, acquired fund fees and expenses, securities lending fees, expenses associated with securities sold short, litigation, and other extraordinary expenses). When the Manager enters into a fee waiver/expense reimbursement agreement with the Fund, the Manager will itself waive fees and/or reimburse expenses of the Fund to maintain the contractual expense ratio caps for each applicable class of shares or make arrangements with other service providers to do so. The Manager may also, from time to time, voluntarily waive fees and/or reimburse expenses of the Fund. The Board has approved a policy whereby the Manager may seek repayment for any contractual or voluntary fee waivers or expense reimbursements if reimbursement to the Manager (a) occurs within three years from the date of the Manager’s waiver/reimbursement and (b) does not cause the Total Annual Fund Operating Expenses of a class to exceed the lesser of the contractual percentage limit in effect at the time of the waiver/reimbursement or the time of recoupment.

The American Beacon team members discussed below are jointly and primarily responsible for the day-to-day management oversight of the sub-advisors, including reviewing the sub-advisors’ performance, allocating the Fund’s assets among the sub-advisors, and investing the portion of Fund assets that the sub-advisors determine should be allocated to short-term investments.

Paul B. Cavazos, Senior Vice President and Chief Investment Officer and became a member of the portfolio management team upon joining the Manager in 2016. Prior to joining the Manager, Mr. Cavazos was Chief Investment Officer and Assistant Treasurer of DTE Energy from 2007 to 2016.

Colin J. Hamer, Portfolio Manager, has served on the portfolio management team since 2018. Mr. Hamer has served on the asset management team since January 2015, is a CFA® charterholder, and has earned the CAIA designation. Prior to joining the Manager, Mr. Hamer worked at Fidelity Investments in various investment-related roles from 2008 to 2014.

Patrick Sporl, Senior Portfolio Manager, has served on the Manager’s portfolio management team since 2016. He was previously a Senior Portfolio Manager in the Fixed Income group at the Manager from 1996 to 2016. Mr. Sporl is an inactive Certified Public Accountant, a CFA charterholder and a member of the CFA Institute and the CFA Society of Dallas/Fort Worth.

Mr. Cavazos is responsible for recommending sub-advisors to the Fund’s Board of Trustees. Messrs. Sporl, and Hamer oversee the sub-advisors, review the sub-advisors’ performance and allocate the Fund’s assets among the sub-advisors, as applicable.

The Fund’s SAI provides additional information about the members of the portfolio management team, including other accounts they manage, their ownership in the Funds they manage and their compensation.

The Sub-Advisors

Set forth below is a brief description of each sub-advisor and the portfolio managers with joint and primary responsibility for the day-to-day management of the Fund. The Fund’s SAI provides additional information about the portfolio managers, including other accounts they manage, their ownership in the Fund and their compensation.

abrdn Investments Limited (“aIL”), 10 Queen’s Terrace, Aberdeen, Scotland AB10 1YG, is a U.S. registered investment adviser. aIL is a direct wholly-owned subsidiary of abrdn (Holdings) Limited, which has its registered offices at 1 George Street, Edinburgh, Scotland EH2 2LL. abrdn (Holdings) Limited is a direct wholly-owned subsidiary of abrdn plc (“abrdn”), a London stock exchange listed company. abrdn and its affiliates manage approximately $467 billion in

assets as of December 31, 2023. abrdn and its affiliates provide asset management and investment solutions for clients and customers worldwide. Prior to November 25, 2022, abrdn Investments Limited was known as Aberdeen Asset Managers Limited.

Brett Diment – Head of Global Emerging Market Debt: London School of Economics, BSc. Mr. Diment joined abrdn via the acquisition of Deutsche Asset Management’s London and Philadelphia fixed income business in 2005. Mr. Diment held the same role at Deutsche since 1999. Mr. Diment joined Deutsche in 1991 as a graduate and started researching emerging markets in 1995.

Kevin Daly – Investment Director, Emerging Market Debt: BA English Lit. UCLA. Mr. Daly joined the emerging market debt team at abrdn in April 2007 as a portfolio manager, having spent the previous 10 years at Standard & Poor’s in London and Singapore as a credit market analyst covering global emerging market debt, and was head of marketing for Global Sovereign Ratings. Mr. Daly was a regular participant on the Global Sovereign Committee, served as a member of the Sovereign Ratings Review Board, and was one of the initial members of the Emerging Market Council, formed in 2006 to advise senior management on business and market developments in emerging markets.

Edwin Gutierrez – Head of Emerging Market Sovereign Debt: Georgetown University, MS in International Affairs and BA in International Political Economy from the University of California, Berkeley. Mr. Gutierrez joined abrdn via the acquisition of Deutsche Asset Management’s London and Philadelphia fixed income businesses in 2005, where he held the same role since joining Deutsche in 2000. Mr. Gutierrez joined Deutsche Asset Management from Invesco Asset Management where he was an emerging debt portfolio manager. Prior to that, Mr. Gutierrez was a Latin American economist at LGT Asset Management.

Siddharth Dahiya – Head of Emerging Market Corporate Debt: Bachelor’s degree (Hons) in Electronics and Electrical Communication Engineering from Punjab Engineering College, India. Post-graduate degree in Business Management from the Indian Institute of Management, Lucknow and CFA charterholder. Mr. Dahiya joined abrdn in 2010 and initially worked as a Credit Risk Analyst for the Counterparty Risk team. Previously, Mr. Dahiya worked for four years at ICICI Bank UK PLC in London. He was part of the Treasury Investment team focusing on Indian bond investments. He started his career at ICICI with the Corporate Finance team focusing on cross-border M&A.

Global Evolution USA, LLC (“Global Evolution”), is located at 250 Park Avenue, 15th Floor, New York, NY 10177, United States. Global Evolution is an investment management firm. The firm was formed in 2012 and managed approximately $698.5 million as of March 31, 2024. Global Evolution is 100% owned by a parent company, Global Evolution Financial ApS (Denmark) (“Global Ev Financial”), located at Buen 11, 2nd floor, Kolding Denmark 6000. Global Evolution Holding ApS (Denmark) (“Global Ev Holding”) owns approximately 98.45% of Global Ev Financial. Conning Holdings Limited (UK) (“Conning”) owns approximately 77.89% of Global Ev Holding). The ultimate owner of Conning is Assicurazioni Generali S.p.A.

Morten Bugge co-founded Global Evolution Asset Management A/S (“GEAM”), an affiliate of Global Evolution, in 2007 and serves as Global Evolution’s Chief Investment Officer. Prior to co-founding GEAM, Mr. Bugge worked for seven years as a Managing Director at Sydbank responsible for all emerging markets funds. Prior to this, Morten held a role as proprietary emerging market fixed income and FX Trader for five years at Jyske Bank.

Christian Mejrup is Deputy Chief Investment Officer of EM Sovereign Debt and Senior Portfolio Manager responsible for formulating Global Evolution’s hard currency and local currency strategies with special focus on frontier countries. Prior to joining Global Evolution in 2007, Mr. Mejrup held a position as Portfolio Manager since 2005 in Sydbank Emerging Markets & Structured Credit where he was part of the investment management team responsible for emerging markets fixed income and FX mutual funds.

Lars Peter Nielsen is a Senior Portfolio Manager responsible for formulating Global Evolution’s local currency strategies. Prior to joining Global Evolution in 2007, Mr. Nielsen held a similar position in Sydbank Emerging Markets & Structured Credit where he was part of the investment management team responsible for emerging markets fixed income and FX mutual funds. Mr. Nielsen joined Sydbank in 2004, prior to which he spent four years trading and advising institutional investors on emerging markets fixed income at Jyske Bank.

Kristian Wigh is a Senior Portfolio Manager responsible for formulating hard currency strategies with main focus on traditional emerging market countries and ESG analysis across all strategies. Prior to joining Global Evolution in 2012, Mr. Wigh worked as a Research Analyst for Mergermarket (FT Group) from March 2012 to August 2012 and has previously worked for Danske Capital from July 2008 to December 2010.

Sofus Asboe is a Senior Portfolio Manager responsible for formulating hard currency strategies with main focus on traditional emerging market countries. Furthermore, he provides general support within the investment management team. Prior to joining Global Evolution in 2016, Mr. Asboe was employed as an Assistant Portfolio Manager at Markedskraft ASA in 2015. Mr. Asboe studied at Aarhaus University prior to joining Markedskraft ASA where he received his graduate degree in 2016. Mr. Asboe holds an MSc in Finance from Aarhaus, supplemented with courses from Harvard.

Michael Hansen is Senior Strategist responsible for formulating the overall trading and hedging strategies at Global Evolution and is in charge of ongoing emerging market commentary and strategy research. Prior to joining Global Evolution in 2007, Mr. Hansen worked as a strategist for Sydbank Emerging Markets & Structured Credit. Mr. Hansen joined Sydbank in 1994.

Stephen Bailey-Smith holds a position as Senior Economist and Portfolio Manager proving a valuable combination of top-down ideas and bottom-up country analysis to the investment process and portfolio management. Prior to joining Global Evolution in 2016, Stephen had many years of experience analyzing emerging and frontier economies and markets and is recognized as a leading authority on African financial markets, where he has been at the forefront of their rapid development in recent years. Previously Stephen was Head of Research and Strategy for Africa at Standard Bank for almost 10 years. He held previous positions in economics and strategy at ING Bank, independent research house IDEAGlobal and Dun and Bradstreet Ltd.

Anne Margrethe Tingleff is a Senior Portfolio Manager and is responsible for formulating hard currency and local currency strategies with special focus on frontier countries. She has been with Global Evolution since 2024. Ms. Tingleff attended the University of Copenhagen, Denmark (2003 – 2009) where she earned an MSc in Economics. From 2010 to 2014, she held a position at Sparinvest where she was part of the investment management team responsible for fixed income and FX mutual funds. From 2014 – 2020 she was at Nordea Asset Management being part of the team responsible for Global Fixed Income and Emerging Markets Debt and FX, and lately she was part of Danske Bank Asset Management from 2020-2024, with the team responsible for Emerging Markets Debt and FX.

GEAM is considered a participating affiliate of Global Evolution pursuant to applicable regulatory guidance and Messrs. Bugge, Mejrup, Nielsen, Wigh, Asboe, Hansen, and Bailey-Smith and Ms. Tingleff are considered to be “supervised persons” of Global Evolution, as the term is defined in the Advisers Act.

Valuation of Shares

The price of the Fund’s shares is based on its NAV. The Fund’s NAV per share is computed by adding total assets, subtracting all of the Fund’s liabilities, and dividing the result by the total number of shares outstanding.

The NAV per share of each class of the Fund’s shares is determined based on a pro rata allocation of the Fund’s investment income, expenses and total capital gains and losses. The Fund’s NAV per share is determined each business day as of the regular close of trading on the NYSE, which is typically 4:00 p.m. Eastern Time. However, if trading on the NYSE closes at a time other than 4:00 p.m. Eastern Time, the Fund’s NAV per share typically would still be determined as of the regular close of trading on the NYSE. The Fund does not price its shares on days that the NYSE is closed. Foreign exchanges may permit trading in foreign securities on days when the Fund is not open for business, which may result in the value of the Fund’s portfolio investments being affected at a time when you are unable to buy or sell shares.

Equity securities and certain derivative instruments that are traded on an exchange are valued based on market value. Certain derivative instruments (other than short-term securities) usually are valued on the basis of prices provided by a pricing service. The price of debt securities generally is determined using pricing services or quotes obtained from broker/dealers who may consider a number of inputs and factors, such as comparable characteristics, yield curve, credit spreads, estimated default rates, coupon rates, underlying collateral and estimated cash flow. Investments in other mutual funds are valued at the closing NAV per share of the mutual funds on the day of valuation. Equity securities, including shares of closed-end funds and ETFs, are valued at the last sale price or official closing price.

The valuation of securities traded on foreign markets and certain fixed-income securities will generally be based on prices determined as of the earlier closing time of the markets on which they primarily trade, unless a significant event has occurred. When the Fund holds securities or other assets that are denominated in a foreign currency, the exchange rates as of 4:00 p.m. Eastern Time will normally be used.

Rule 2a-5 under the Investment Company Act establishes requirements for determining fair value in good faith for purposes of the Investment Company Act, including related oversight and reporting requirements. The rule also defines when market quotations are “readily available” for purposes of the Investment Company Act, the threshold for determining whether a Fund must fair value a security.

Among other things, Rule 2a-5 permits the Fund’s board to designate the Fund’s primary investment adviser as “valuation designee” to perform the Fund’s fair value determinations subject to board oversight and certain reporting and other requirements intended to ensure that the registered investment company’s board receives the information it needs to oversee the investment adviser’s fair value determinations. The Board has designated the Manager as valuation designee under Rule 2a-5 to perform fair value functions in accordance with the requirements of Rule 2a-5.

Securities may be valued at fair value, as determined in good faith and pursuant to the Manager’s procedures. For example, fair value pricing will be used when market quotations are not readily available or reliable, as determined by the Manager, such as for fixed income securities and when: (i) trading for a security is restricted or stopped; (ii) a security’s trading market is closed (other than customary closings); or (iii) a security has been de-listed from a national exchange. A security with limited market liquidity may require fair value pricing if the Manager determines that the available price does not reflect the security’s true market value. In addition, if a significant event that the Manager determines to affect the value of one or more securities held by the Fund occurs after the close of a related exchange but before the determination of the Fund’s NAV per share, fair value pricing may be used on the affected security or securities. Securities of small-capitalization companies are also more likely to require a fair value determination using these procedures because they are more thinly traded and less liquid than the securities of larger capitalization companies. Securities may be fair valued as a result of significant events occurring after the close of the foreign markets in which it invests. In addition, the Fund may invest in illiquid securities requiring these procedures.

Attempts to determine the fair value of securities introduce an element of subjectivity to the pricing of securities. As a result, the price of a security determined through fair valuation techniques may differ from the price quoted or published by other sources and may not accurately reflect the market value of the security when trading resumes. If a reliable market quotation becomes available for a security formerly valued through fair valuation techniques, the Manager compares the new market quotation to the fair value price to evaluate the effectiveness of the Fund’s fair valuation procedures. You may view the Fund’s most recent NAV per share at www.americanbeaconfunds.com by clicking on ‘‘Quick Links’’ and then ‘‘Daily NAVs.’’

About Your Investment

Choosing Your Share Class

The Fund offers various classes of shares. Each share class of the Fund represents an investment in the same portfolio of securities for the Fund, but each class has its own expense structure and combination of purchase restrictions, sales charges and ongoing fees, allowing you to choose the class that best fits your situation.

Factors you should consider when choosing a class of shares include:

■	How long you expect to own the shares;

■	How much you intend to invest;

■	Total expenses associated with owning shares of each class;

■	Whether you qualify for any reduction or waiver of sales charges;

■	Whether you plan to take any distributions in the near future; and

■	Availability of share classes.

Each investor’s financial considerations are different. You should speak with your financial professional to help you decide which share class is best for you.

A Class Charges and Waivers

The table below shows the amount of sales charges you will pay on purchases of A Class shares of the Fund both as a percentage of offering price and as a percentage of the amount you invest. The sales charge differs depending upon the amount you invest and may be reduced or eliminated for larger purchases as indicated below. If you invest more, the sales charge will be lower.

Any applicable sales charge will be deducted directly from your investment. Because of rounding of the calculation in determining the sales charges, you may pay more or less than what is shown in the table below. Shares acquired through reinvestment of dividends or other distributions are not subject to a front-end sales charge. You may qualify for a reduced sales charge or the sales charge may be waived as described below in ‘‘A Class Sales Charge Reductions and Waivers.’’

The table below shows the amount of sales charges you will pay on purchases of A Class shares of the Fund both as a percentage of offering price and as a percentage of the amount you invest prior to July 1, 2024:


Amount of Sale/Account Value	As a % of Offering Price	As a % of Investment	Dealer Commission as a % of Offering Price
Less than $50,000	4.75%	4.99%	4.00%
$50,000 but less than $100,000	4.25%	4.44%	3.50%
$100,000 but less than $250,000	3.50%	3.63%	2.75%
$250,000 but less than $500,000	2.75%	2.83%	2.05%
$500,000 but less than $1 million	2.00%	2.04%	1.50%
$1 million and above	0.00%	0.00%^†	^‡

†	No initial sales charge applies on purchases of $1,000,000 or more. A CDSC of 0.50% of the offering price will be charged on purchases of $1,000,000 or more that are redeemed in whole or in part within eighteen (18) months of purchase

‡	See “Dealer Concessions on A Class Purchases Without a Front-End Sales Charge.”


Amount of Sale/Account Value	As a % of Offering Price	As a % of Investment	Dealer Commission as a % of Offering Price
Less than $50,000	4.75%	4.99%	4.00%
$50,000 but less than $100,000	4.25%	4.44%	3.50%
$100,000 but less than $250,000	3.50%	3.63%	2.75%
$250,000 but less than $500,000	2.75%	2.83%	2.05%
$500,000 and above	0.00%	0.00%^†	^‡

†	No initial sales charge applies on purchases of $500,000 or more. A CDSC of 1.00% of the offering price will be charged on purchases of $500,000 or more that are redeemed in whole or in part within eighteen (18) months of purchase.

‡	See “Dealer Concessions on A Class Purchases Without a Front-End Sales Charge.”

The Distributor retains any portion of the commissions that are not paid to financial intermediaries to solely pay distribution-related expenses. This information is available, free of charge, on the Fund’s website. Please visit www.americanbeaconfunds.com. You may also call 1-800-658-5811 or consult with your financial professional.

A Class Sales Charge Reductions and Waivers

A shareholder may qualify for a waiver or reduction in sales charges under certain circumstances. To receive a waiver or reduction in your A Class sales charge, you must advise the Fund’s transfer agent, your broker-dealer or other financial intermediary of your eligibility at the time of purchase. If you, or your financial intermediary, do not let the Fund’s transfer agent know that you are eligible for a reduction, you may not receive a sales charge discount to which you are otherwise entitled. This information is available, free of charge, on the Fund’s website. Please visit www.americanbeaconfunds.com. You may also call 1-800-658-5811 or consult with your financial professional.

Waiver of Sales Charges

There is no sales charge if you invest $1 million or more in A Class shares of the Fund.

Sales charges also may be waived for certain shareholders or transactions, such as:

■	The Manager or its affiliates;

■	Present and former directors, trustees, officers, employees of the Manager, the Manager’s parent company, and the American Beacon Funds (and their ‘‘immediate family’’ as defined in the SAI), and retirement plans established by them for their employees;

■	Registered representatives or employees of intermediaries that have selling agreements with the Fund;

■	Shares acquired through merger or acquisition;

■	Insurance company separate accounts;

■	Employer-sponsored retirement plans;

■	Dividend reinvestment programs;

■	Purchases through certain fee-based programs under which investors pay advisory fees that may be offered through selected registered investment advisers, broker-dealers, and other financial intermediaries;

■

Shareholders that purchase the Fund through a financial intermediary that offers our A Class shares uniformly on a ‘‘no load’’ (or reduced load) basis to you and all similarly situated customers of the intermediary in accordance with the intermediary’s prescribed fee schedule for purchases of fund shares;

■	Mutual fund shares exchanged from an existing position in the same fund as part of a share class conversion instituted by an intermediary; and

■	Reinvestment of proceeds within 90 days of a redemption from A Class account (see Redemption Policies for more information).

The availability of A Class shares sales charge waivers may depend upon the policies, procedures, and trading platform of your financial intermediary.

Reduced Sales Charges

Under a “Rights of Accumulation Program,” a “Letter of Intent” or through “Concurrent Purchases” you may be eligible to buy A Class shares of the Fund at the reduced sales charge rates that would apply to a larger purchase. The Fund reserves the right to modify or to cease offering these programs at any time.

This information is available, free of charge, on the Fund’s website. Please visit www.americanbeaconfunds.com. You may also call 1-800-658-5811 or consult with your financial professional.

Dealer Concessions on A Class Purchases Without a Front-End Sales Charge

Prior to July 1, 2024, brokers who initiate and are responsible for purchases of $1,000,000 or more of A Class shares of the Fund may receive a dealer concession from the Fund’s Distributor of 0.50% of the offering price. Beginning July 1, 2024, brokers who initiate and are responsible for purchases of $500,000 or more of A Class shares of the Fund may receive a dealer concession from the Fund’s Distributor of 1.00% of the offering price. If a client or

broker is unable to provide account verification on purchases of $1,000,000 or more (prior to July 1, 2024) or $500,000 (beginning July 1, 2024), the dealer concession will be forfeited by the broker and front-end sales loads will apply. Dealer concessions will not be paid on shares purchased by exchange or shares that were previously subject to a front-end sales charge or dealer concession. Dealer concessions will be paid only on eligible purchases where the applicability of the CDSC can be monitored. Purchases eligible for sales charge waivers as described under ‘‘A Class Sales Charge Reductions and Waivers’’ are not eligible for dealer concessions on purchases of $1,000,000 or more (prior to July 1, 2024) or $500,000 or more (beginning July 1, 2024).

Rights of Accumulation Program

Under the Rights of Accumulation Program, you may qualify for a reduced sales charge for A Class shares by aggregating all of your investments held in certain accounts (‘’Qualified Accounts’’). The following Qualified Accounts holding any share class of the American Beacon Funds may be grouped together to qualify for the reduced sales charge under the Rights of Accumulation Program or Letter of Intent:

■	Accounts owned by you, your spouse or your minor children under the age of 21, including trust or other fiduciary accounts in which you, your spouse or your minor children are the beneficiary;

■	UTMAs/UGMAs;

■	IRAs, including traditional, Roth, SEP and SIMPLE IRAs; and

■	Coverdell Education Savings Accounts or qualified 529 plans.

A fiduciary can apply a right of accumulation to all shares purchased for a trust, estate or other fiduciary account that has multiple accounts.

You must notify your financial intermediary, or the Fund’s transfer agent, in the case of shares held directly with the Fund, at the time of purchase that a purchase qualifies for a reduced sales charge under the Rights of Accumulation Program. In addition, you must provide either a list of account numbers or copies of account statements verifying your qualification. You may combine the historical cost or current market value, as of the day prior to your additional American Beacon Funds’ purchase (whichever is higher) of your existing American Beacon Funds mutual fund with the amount of your current purchase in order to take advantage of the reduced sales charge. Historical cost is the price you actually paid for the shares you own, plus your reinvested dividends and other distributions. If you are using historical cost to qualify for a reduced sales charge, you should retain any records to substantiate your historical costs since the Fund, its transfer agent or your financial intermediary may not maintain this information.

If your shares are held through financial intermediaries and/or in a retirement account (such as a 401(k) or employee benefit plan), you may combine the current market value of your existing American Beacon Funds mutual fund investment with the amount of your current purchase in order to take advantage of the reduced sales charge. You or your financial intermediary must notify the Fund’s transfer agent at the time of purchase that a purchase qualifies for a reduced sales charge and provide copies of account statements dated within three months of your current purchase verifying your qualification.

Upon receipt of the above referenced supporting documentation, the financial intermediary or the Fund’s transfer agent will calculate the combined value of all of your Qualified Accounts to determine if the current purchase is eligible for a reduced sales charge. Purchases made for nominee or street name accounts (securities held in the name of a dealer or another nominee such as a bank trust department instead of the customer) may not be aggregated with purchases for other accounts and may not be aggregated with other nominee or street name accounts unless otherwise qualified as described above.

Letter of Intent

If you plan to invest at least $50,000 (excluding any reinvestment of dividends and other distributions) during the next 13 months in any class of the Fund, you may qualify for a reduced sales charge for purchases of A Class shares by completing the Letter of Intent section of your account application.

A Letter of Intent indicates your intent to purchase at least $50,000 in any class of the American Beacon Funds over the next 13 months in exchange for a reduced A Class sales charge indicated on the above tables. The minimum initial investment under a Letter of Intent is $2,500. You are not obligated to purchase additional shares if you complete a Letter of Intent. However, if you do not buy enough shares to qualify for the projected level of sales charge by the end of the 13-month period (or when you sell your shares, if earlier), your sales charge will be recalculated to reflect your actual purchase level. During the term of the Letter of Intent, shares representing 5% of your intended purchase will be held in escrow. If you do not purchase enough shares during the 13-month period to qualify for the projected reduced sales charge, the additional sales charge will be deducted from your account. If you have purchased shares of any American Beacon mutual fund within 90 days prior to signing a Letter of Intent, they may be included as part of your intended purchase, however, previous purchase transactions will not be recalculated with the proposed new breakpoint. You must provide either a list of account numbers or copies of account statements verifying your purchases within the past 90 days.

Concurrent Purchases

You may combine simultaneous purchases in shares of any of the American Beacon Funds to qualify for a reduced charge.

CDSC — A Class Shares

Prior to July 1, 2024, unless a waiver applies, investors who purchase $1,000,000 or more of A Class shares of the Fund (and, thus, pay no initial sales charge) will be subject to a 0.50% CDSC if those shares are redeemed within 18 months after they are purchased. Beginning July 1, 2024, unless a waiver applies, investors who purchase $500,000 or more of A Class shares of the Fund (and, thus, pay no initial sales charge) will be subject to a 1.00% CDSC if those shares are redeemed within 18 months after they are purchased. The CDSC does not apply if you are otherwise eligible to purchase A Class shares without an initial sales charge or are eligible for one of the waivers described herein or in the SAI.

CDSC — C Class Shares

If you redeem C Class shares within 12 months of purchase, you may be charged a CDSC of 1%. The CDSC generally will be deducted from your redemption proceeds. In some circumstances, you may be eligible for one of the waivers described herein or in the SAI. You must advise the transfer agent of your eligibility for a waiver when you place your redemption request.

How CDSCs will be Calculated

The amount of the CDSC will be based on the market value of the redeemed shares at the time of the redemption or the original purchase price, whichever is lower. Because of the rounding of the calculation in determining the CDSC, you may pay more or less than the indicated rate. Your CDSC holding period is based upon the date of your purchase. The CDSCs will be deducted from the proceeds of your redemption, not from amounts remaining in your account. A CDSC is not imposed on any increase in NAV per share over the initial purchase price or shares you received through the reinvestment of dividends or other distributions.

To keep your CDSC as low as possible, each time you place a request to sell shares, the Fund(s) will redeem your shares in the following order:

■	shares acquired by the reinvestment of dividends or other distributions;

■	other shares that are not subject to the CDSC;

■	shares held the longest during the holding period.

Waiver of CDSCs — A and C Class Shares

A shareholder may qualify for a CDSC waiver under certain circumstances. To have your CDSC waived, you must advise the Fund’s transfer agent, your broker-dealer or other financial intermediary of your eligibility at the time of redemption. If you or your financial intermediary do not let the Fund’s transfer agent know that you are eligible for a waiver, you may not receive a waiver to which might otherwise be otherwise entitled.

The CDSC may be waived if:

■	The redemption is due to a shareholder’s death or post-purchase disability;

■	The redemption is from a systematic withdrawal plan and represents no more than 10% of your annual account value;

■	The redemption is a benefit payment made from a qualified retirement plan, unless the redemption is due to the termination of the plan or the transfer of the plan to another financial institution;

■	The redemption is for a “required minimum distribution” from a traditional IRA as determined by the Internal Revenue Service;

■	The redemption is due to involuntary redemptions by the Fund as a result of your account not meeting the minimum balance requirements, the termination and liquidation of the Fund, or other actions;

■	The redemption is from accounts for which the broker-dealer of record has entered into a written agreement with the Distributor (or Manager) allowing this waiver;

■	The redemption is to return excess contributions made to a retirement plan; or

■	The redemption is to return contributions made due to a mistake of fact.

The SAI contains further details about the CDSC and the conditions for waiving the CDSC.

Information regarding CDSC waivers for A and C Class shares is available, free of charge, on the Fund’s website. Please visit www.americanbeaconfunds.com. You may also call 1-800-658-5811 or consult with your financial professional.

Sales Charge Waivers and Reductions Available Through Certain Financial Intermediaries

The availability of certain sales charge waivers and discounts will depend on whether you purchase your shares directly from the Fund or through a financial intermediary. Different intermediaries may impose different sales charges (including potential reductions in or waivers of sales charges). Such intermediary-specific sales charge variations are described in Appendix A to this Prospectus, entitled “Intermediary Sales Charge Discounts, Waivers and Other Information.” Appendix A is incorporated herein by reference (is legally a part of this Prospectus).

In all instances, it is the purchaser’s responsibility to notify the Fund or the purchaser’s financial intermediary at the time of purchase of any relationship or other facts qualifying the purchaser for sales charge waivers or discounts. For waivers and discounts not available through a particular intermediary, shareholders may have to purchase Fund shares through another intermediary to receive these waivers or discounts. This information is available, free of charge, on the Fund’s website. Please visit www.americanbeaconfunds.com. You may also call 1-800-658-5811 or consult with your financial professional.

Conversion of C Class Shares to A Class Shares

C Class shares convert automatically into A Class shares eight (8) years after the initial date of purchase or, if you acquired your C Class shares through an exchange or conversion from another share class, eight (8) years after the date you acquired your C Class shares, provided the conversion is available through your financial intermediary. When C Class shares that you acquired through a purchase or exchange convert to A Class shares, any other C Class shares that you purchased with reinvested dividends and distributions also will convert into A Class shares on a pro rata basis. A different holding period may also apply depending on your intermediary. Certain financial intermediaries may not make this conversion available to their clients. Please see “Appendix A—Intermediary Sales Charge Discounts, Waivers and Other Information” in this Prospectus, or contact your financial intermediary for additional information.

Purchase and Redemption of Shares

Eligibility

The A Class, C Class, Y Class, R5 Class and Investor Class shares offered in this Prospectus are available to eligible investors who meet the minimum initial investment. American Beacon Funds do not accept accounts registered to foreign individuals or entities, including foreign correspondent accounts. The Fund does not conduct operations and is not offered for purchase outside of the United States. Subject to your eligibility, as described below, you may invest in the Fund directly or through intermediary organizations, such as broker-dealers, insurance companies, plan sponsors, third party administrators, and retirement plans. As described below, the Manager may allow certain individuals to invest directly in the Fund in its sole discretion.

If you are eligible and invest directly with the Fund, the fees and policies with respect to the Fund’s shares that are outlined in this Prospectus are set by the Fund. The Manager and the Fund are not responsible for determining the suitability of the Fund or a share class for any investor.

Because in most cases it is more advantageous for investors using an intermediary to purchase A Class shares than C Class shares for amounts of $1,000,000 or more (prior to July 1, 2024) and $500,000 or more (beginning July 1, 2024), the Fund will decline a request to purchase C Class shares for $1,000,000 or more (prior to July 1, 2024) and $500,000 or more (beginning July 1, 2024).

If you invest through a financial intermediary, most of the information you will need for managing your investment will come from your financial intermediary. This includes information on how to buy, sell and exchange shares of the Fund. If you establish an account through a financial intermediary, the investment minimums described in this section may not apply. Investors investing in the Fund through a financial intermediary should consult with their financial intermediary to ensure they obtain any proper ‘‘breakpoint’’ discount and all information regarding the differences between available share classes. Your broker-dealer or financial intermediary also may charge fees that are in addition to those described in this Prospectus. Please contact your intermediary for information regarding investment minimums, how to purchase and redeem shares and applicable fees.

Minimum Investment Amount by Share Class


	New Account	Existing Account
Share Class	Minimum Initial Investment Amount	Purchase/Redemption Minimum by Check/ACH/Exchange	Purchase/Redemption Minimum by Wire
C	$1,000	$50	$250
A, Investor	$2,500	$50	$250
Y	$100,000	$50	None
R5	$250,000	$50	None

The Manager may allow a reasonable period of time after opening an account for a Y Class or R5 Class investor to meet the initial investment requirement. In addition, for investors such as trust companies and financial professionals who make investments for a group of clients, the minimum initial investment can be met through aggregated purchase orders for more than one client.

Opening an Account

You may open an account through a retirement plan, an investment professional, a broker-dealer, or other financial intermediary. Please contact your financial intermediary for more information on how to open an account. Shares you purchase through your broker-dealer will normally be held in your account with that firm.

Direct mutual fund accounts are not available to new shareholders. Existing direct mutual fund account shareholders may continue to buy or sell shares through their existing direct mutual fund accounts, but will not be able to open new direct mutual fund accounts. The Manager may allow the following individuals or entities to open new direct mutual fund accounts in its sole discretion: (i) corporate accounts, (ii) employees of the Manager, or its direct parent company, Resolute Investment Managers, Inc., and its affiliates and subsidiaries, (iii) employees of a sub-advisor to a fund in the American Beacon Funds Complex, (iv) members of the Board, and (v) members of the Manager’s Board of Directors.

To help the government fight the funding of terrorism and money laundering activities, federal law requires all financial institutions to obtain, verify, and record information that identifies each person who opens an account. When you open an account, you will be asked for information that will allow the Fund or your financial institution to identify you. Non-public corporations and other entities may be required to provide articles of incorporation, trust or partnership agreements, and taxpayer identification numbers on the account or other documentation. The Fund is required by law to reject your new account application if the required identifying information is not provided.

The Fund reserves the right to liquidate a shareholder’s account at the current day’s NAV per share and remit proceeds via check if the Fund or a financial institution is unable to verify the shareholder’s identity within three days of account opening.

Purchase Policies

Shares of the Fund are offered and purchase orders are typically accepted until 4:00 p.m. Eastern Time or the close of the NYSE (whichever comes first) on each day on which the NYSE is open for business. If a purchase order is received by the Fund in good order prior to the Fund’s deadline, the purchase price will be the NAV per share next determined on that day, plus any applicable sales charges. A purchase order is considered to be received in good order when it complies with all of the Fund’s applicable policies. If a purchase order is received in good order after the applicable deadline, the purchase price will be the NAV per share of the following day that the Fund is open for business, plus any applicable sales charges. Shares of the Fund will only be issued against full payment, as described more fully in this Prospectus and SAI.

The Fund has authorized certain third-party financial intermediaries, such as broker-dealers, insurance companies, third-party administrators and trust companies, to receive purchase and redemption orders on behalf of the Fund and to designate other intermediaries to receive purchase and redemption orders on behalf of the Fund. The Fund is deemed to have received such orders when they are received by the financial intermediaries or their designees. Thus, an order to purchase or sell Fund shares will be priced at the Fund’s next determined NAV per share after receipt by the financial intermediary or its designee. It is the responsibility of your broker-dealer or financial intermediary to transmit orders that will be received by the Fund in proper form and in a timely manner. The Fund is not responsible for the failure of a broker-dealer or financial intermediary to transmit a purchase order in proper form and in a timely manner.

Fund shares may be purchased only in U.S. States and Territories in which they can be legally sold. Prospective investors should inquire as to whether Fund shares are available for offer and sale in their jurisdiction. The Fund reserves the right to refuse purchases if, in the judgment of the Fund, the transaction would adversely affect the Fund and its shareholders. The Fund has the right to reject any purchase order or cease offering any or all classes of shares at any time. The Fund reserves the right to require payment by wire. Checks to purchase shares are accepted subject to collection at full face value in U.S. funds and must be drawn in U.S. dollars on a U.S. bank. The Fund will not accept ‘‘starter’’ checks, credit card checks, money orders, cashier’s checks, or third-party checks.

If your payment is not received and collected, your purchase may be canceled and you could be liable for any losses or fees the Fund or the Manager has incurred. Under applicable anti-money laundering regulations and other federal regulations, purchase orders may be suspended, restricted or canceled and the monies may be withheld.

Please refer to the section titled ‘‘Frequent Trading and Market Timing’’ for information on the Fund’s policies regarding frequent purchases, redemptions, and exchanges.

Redemption Policies

If you purchased shares of the Fund through your financial intermediary, please contact your broker-dealer or other financial intermediary to sell shares of the Fund. A sale or redemption of your shares is generally taxable to you. See “Distributions and Taxes - Taxes.”

The redemption price will be the NAV per share next determined after a redemption request is received in good order, minus any applicable CDSC and/or redemption fees. In order to receive the redemption price calculated on a particular business day, redemption requests must be received in good order by 4:00 p.m. Eastern Time or by the close of the NYSE (whichever comes first).

Wire proceeds from redemption requests received in good order by 4:00 p.m. Eastern Time or by the close of the NYSE (whichever comes first) generally are transmitted to shareholders on the next day the Fund is open for business. In any event, proceeds from a redemption request will typically be transmitted to a shareholder by no later than seven days after the receipt of a redemption request in good order. Delivery of proceeds from shares purchased by check, ACH, or pre-authorized automatic investment may be delayed until the funds have cleared, which may take up to ten days.

You may, within 90 days of redemption, reinvest all or part of the proceeds of your redemption of A or C Class shares of the Fund, without incurring any applicable additional sales charge, in the same class of another American Beacon Fund, by sending a written request and a check to your financial intermediary or directly to the Fund. Reinvestment must be into the same account from which you redeemed the shares or received the distribution. Proceeds from a redemption and all dividend payments and other distributions will be reinvested in the same share class from which the original redemption or distribution was made. Reinvestment will be at the NAV per share next calculated after the Fund receives your request. You must notify the Fund and your financial intermediary at the time of investment if you decide to exercise this privilege.

The Fund reserves the right to suspend redemptions or postpone the date of payment for more than seven days (i) when the NYSE is closed (other than for customary weekend and holiday closings); (ii) when trading on the NYSE is restricted; (iii) when the SEC determines that an emergency exists so that disposal of the Fund’s investments or determination of its NAV is not reasonably practicable; or (iv) by order of the SEC for protection of the Fund’s shareholders.

Although the Fund intends to redeem shares by paying out available cash, cash generated by selling portfolio holdings (including cash equivalent portfolio holdings), or funds borrowed through the interfund credit facility, or from a bank line of credit, in stressed market conditions and other appropriate circumstances, the Fund reserves the right to pay the redemption price in whole or in part by borrowing funds from external parties or distributing securities or other assets held by the Fund. To the extent that the Fund redeems its shares in this manner, the shareholder assumes the risk of a subsequent change in the market value of those securities, the cost of liquidating the securities and the possibility of a lack of a liquid market for those securities.

Please refer to the section titled “Frequent Trading and Market Timing” for information on the Fund’s policies regarding frequent purchases, redemptions, and exchanges.

Exchange Policies

If you purchased shares of the Fund through your financial intermediary, please contact your financial intermediary to determine if you may take advantage of the exchange policies described in this section and for the intermediary’s policies to effect an exchange.

Shares of any class of the Fund may be exchanged for shares of the same class of another American Beacon Fund under certain limited circumstances. Since an exchange involves a concurrent redemption and purchase, please review the sections titled ‘‘Redemption Policies’’ and ‘‘Purchase Policies’’ for additional limitations that apply to redemptions and purchases. There is no front-end sales charge on exchanges between A Class shares of the Fund for A Class shares of another fund. Shares otherwise subject to a CDSC will not be charged a CDSC in an exchange to shares of another fund that has a CDSC. However, shares exchanged between funds that impose a CDSC will be charged a CDSC if redeemed within 12 months or 18 months, as applicable, of the purchase of the initial shares.

Before exchanging shares, shareholders should consider how the exchange may affect any CDSC that might be imposed on the subsequent redemption of remaining shares.

If Fund shares were purchased by check, a shareholder must have owned those shares for at least ten days prior to exchanging out of the Fund and into another fund.

The eligibility and minimum investment requirement must be met for the class into which the shareholder is exchanging. Fund shares may be acquired through exchange only in U.S. states and Territories in which they can be legally sold. The Fund reserves the right to charge a fee and to modify or terminate the exchange privilege at any time. The Fund reserves the right to refuse exchange requests if, in the judgment of the Fund, the transaction would adversely affect the Fund and its shareholders. Please refer to the section titled “Frequent Trading and Market Timing” for information on the Fund’s policies regarding frequent purchases, redemptions, and exchanges.

Shares of any class of the Fund may be converted to shares of another class of the Fund under certain limited circumstances. For federal income tax purposes, the conversion of shares of one share class of the Fund to shares of a different share class of the Fund will not result in the realization of a capital gain or loss. However, an exchange of shares of the Fund for shares of a different American Beacon Fund generally is considered a redemption and a concurrent purchase, respectively, and thus may result in the realization of a capital gain or loss for those purposes.

How to Purchase, Redeem or Exchange Shares

If your account is through a broker-dealer or other financial intermediary, please contact them directly to purchase, redeem or exchange shares of the Fund. Your broker-dealer or financial intermediary can help you open a new account, review your financial needs and formulate long-term investment goals and objectives. Your broker-dealer or financial intermediary will transmit your request to the Fund and may charge you a fee for this service. The Fund will not accept a purchase order for amounts of $1,000,000 or more (prior to July 1, 2024) and $500,000 or more (beginning July 1, 2024) for C Class shares if the purchase is known to be on behalf of a single investor (not including dealer “street name” or omnibus accounts). Dealers, other financial intermediaries or fiduciaries purchasing shares for their customers are responsible for determining the suitability of a particular share class for an investor. You should include the following information with any order:

• Your name/account registration

• Your account number

• Type of transaction requested

• Fund name(s) and fund number(s)

• Dollar amount or number of shares

Transactions for direct shareholders are conducted through:


Internet	www.americanbeaconfunds.com
Phone	To reach an American Beacon representative call 1-800-658-5811, option 1 Through the Automated Voice Response Service call 1-800-658-5811, option 2 (Investor Class Only)
Mail	American Beacon Funds PO Box 219643 Kansas City, MO 64121-9643	Overnight Delivery: American Beacon Funds 430 W. 7th Street, Suite 219643 Kansas City, MO 64105-1407

Purchases by Wire:

Send a bank wire to State Street Bank and Trust Co. with these instructions:

■	ABA# 0110-0002-8; AC-9905-342-3,

■	Attn: American Beacon Funds,

■	the fund name and fund number, and

■	shareholder account number and registration.


	New Account	Existing Account
Share Class	Minimum Initial Investment Amount	Purchase/Redemption Minimum by Check/ACH/Exchange	Purchase/Redemption Minimum by Wire
C	$1,000	$50	$250
A, Investor	$2,500	$50	$250
Y	$100,000	$50	None
R5	$250,000	$50	None

Redemption proceeds will be mailed to the account of record or transmitted to commercial bank designated on the account application form.

Supporting documents may be required for redemptions by estates, trusts, guardianships, custodians, corporations, and welfare, pension and profit sharing plans. Redemption requests must also include authorized signature(s) of all persons required to sign for the account. Call 1-800-658-5811 for instructions.

To protect the Fund and your account from fraud, a Medallion signature guarantee is required for redemption orders:

■	with a request to send the proceeds to an address or commercial bank account other than the address or commercial bank account designated on the account application, or

■	for an account whose address has changed within the last 30 days if proceeds are sent by check.

The Fund only accepts Medallion signature guarantees, which may be obtained at participating banks, broker-dealers and credit unions. A notary public cannot provide a signature guarantee. Call 1-800-658-5811 for instructions and further assistance.

Payments to Financial Intermediaries

For certain share classes, the Fund and/or the Manager (and/or the Manager’s affiliates), at their own expense, may pay compensation to financial intermediaries for shareholder-related services and, if applicable, distribution-related services, including administrative, sub-transfer agency type, recordkeeping and shareholder communication services. For example, compensation may be paid to make Fund shares available to sales representatives and/or customers of a fund supermarket platform or similar program sponsor or for services provided in connection with such fund supermarket platforms and programs.

The amount of compensation paid to different financial intermediaries may differ. The compensation paid to a financial intermediary may be based on a variety of factors, including average assets under management in accounts distributed and/or serviced by the financial intermediary, gross sales by the financial intermediary and/or the number of accounts serviced by the financial intermediary that invest in the Fund. To the extent that the Fund pays any such compensation, it is designed to compensate the financial intermediary for providing services that would otherwise be provided by the Manager, the Fund or its transfer agent. To the extent the Manager or its affiliates pay such compensation, it would likely include amounts from that party’s own resources and constitute what is sometimes referred to as ‘‘revenue sharing’’.

Compensation received by a financial intermediary from the Fund, the Manager or an affiliate of the Manager may include payments for marketing and/or training expenses incurred by the financial intermediary, including expenses incurred by the financial intermediary in educating (itself and) its salespersons with respect to Fund shares. For example, such compensation may include reimbursements for expenses incurred in attending educational seminars regarding the Fund, including travel and lodging expenses. It may also cover costs incurred by financial intermediaries in connection with their efforts to sell Fund shares, including costs incurred compensating (registered) sales representatives and preparing, printing and distributing sales literature.

Any compensation received by a financial intermediary, whether from the Fund or the Manager and/or its affiliates, and the prospect of receiving it may provide the financial intermediary with an incentive to recommend the shares of the Fund, or a certain class of shares of the Fund, over other potential investments. Similarly, the compensation may cause financial intermediaries to elevate the prominence of the Fund within its organization by, for example, placing it on a list of preferred funds. You can contact your financial intermediary for details about any such payments it receives from the Manager, its affiliates and/or the Fund, or any other fees, expenses, or commissions your financial intermediary may charge you in addition to those disclosed in this Prospectus.

Additional Payments with Respect to Y Class Shares

Y Class shares may also be available on brokerage platforms of firms that have agreements with the Fund’s distributor to offer such shares solely when acting as an agent for the investor. An investor transacting in Y Class shares in these programs may be required to pay a commission and/or other forms of compensation to the broker. Shares of the Fund are available in other share classes that have different fees and expenses.

General Policies

If a shareholder’s account balance falls below the following minimum levels, the shareholder may be asked to increase the balance.

An ACH privilege allows electronic transfer from a checking or savings account into a direct account with the Fund. The ACH privilege may not be used for initial purchases but may be used for subsequent purchases and redemptions. Purchases of Fund shares by ACH are subject to a limit of $2,000 per day. The Fund reserves the right to waive such limit in its sole discretion.

ACH privileges must be requested on the account application, or may be established on an existing account by submitting a request in writing to the Fund. Validated signatures from all shareholders of record for the account are required on the written request. See details below regarding signature validations. Such privileges apply unless and until the Fund receives written instructions from all shareholders of record canceling such privileges. Changes of bank account information must also be made in writing with validated signatures. The Fund reserves the right to amend, suspend or discontinue the ACH privilege at any time without prior notice. The ACH privilege does not apply to shares held in broker “street name” accounts or in other omnibus accounts.

When a signature validation is called for, a Medallion signature guarantee or Signature Validation Program (“SVP”) stamp may be required. A Medallion signature guarantee is intended to provide signature validation for transactions considered financial in nature, and an SVP stamp is intended to provide signature validation for transactions non-financial in nature. A Medallion signature guarantee or SVP stamp may be obtained from a domestic bank or trust company, broker, dealer, clearing agency, savings association or other financial institution which is participating in a Medallion program or SVP recognized by the Securities Transfer Association. The Fund may reject a Medallion signature guarantee or SVP stamp. Shareholders should call 1-800-658-5811 for additional details regarding the Fund’s signature guarantee requirements.

The following policies apply to instructions you may provide to the Fund by telephone:

■	The Fund, its officers, trustees, employees, or agents are not responsible for the authenticity of instructions provided by telephone, nor for any loss, liability, cost or expense incurred for acting on them.

■	The Fund employs procedures reasonably designed to confirm that instructions communicated by telephone are genuine.

■	Due to the volume of calls or other unusual circumstances, telephone redemptions may be difficult to implement during certain time periods.

The Fund reserves the right to:

■	liquidate a shareholder’s account at the current day’s NAV per share and remit proceeds via check if the Fund or a financial institution is unable to verify the shareholder’s identity within three business days of account opening,

■	seek reimbursement from the shareholder for any related loss incurred by the Fund if payment for the purchase of Fund shares by check does not clear the shareholder’s bank, and

■	reject a purchase order and seek reimbursement from the shareholder for any related loss incurred by the Fund if funds are not received by the applicable wire deadline.

A shareholder will not be required to pay a CDSC when the registration for A Class or C Class shares is transferred to the name of another person or entity. The transfer may occur by absolute assignment, gift or bequest, as long as it does not involve, directly or indirectly, a public sale of the shares. When A Class or C Class shares are transferred, any applicable CDSC will continue to apply to the transferred shares and will be calculated as if the transferee had acquired the shares in the same manner and at the same time as the transferring shareholder.

Escheatment

Please be advised that certain state escheatment laws may require the Fund to turn over your mutual fund account to the state listed in your account registration as abandoned property unless you contact the Fund. Many states have added ‘‘inactivity’’ or the absence of customer-initiated contact as a component of their rules and guidelines for the escheatment of unclaimed property. These states consider property to be abandoned when there is no shareholder-initiated activity on an account for at least three (3) to five (5) years.

Depending on the laws in your jurisdiction, customer-initiated contact might be achieved by one of the following methods:

■	Send a letter to American Beacon Funds via the United States Post Office.

■	Speak to a Customer Service Representative on the phone after you go through a security verification process. For residents of certain states, contact cannot be made by phone but must be in writing or through the Fund’s secure web application.

■	Access your account through the Fund’s secure web application.

■	Cashing checks that are received and are made payable to the owner of the account.

The Fund, the Manager, and the transfer agent will not be liable to shareholders or their representatives for good faith compliance with escheatment laws. To learn more about the escheatment rules for your particular state, please contact your attorney or State Treasurer’s and/or Controller’s Offices. Unless you hold your shares directly with the Fund, you should contact your broker-dealer, retirement plan, or other third-party intermediary regarding applicable state escheatment laws.

Shareholders that reside in the state of Texas may designate a representative to receive escheatment notifications by completing and submitting a designation form that can be found on the website of the Texas Comptroller. While the designated representative does not have any rights to claim or access the shareholder’s account or assets, the escheatment period will cease if the representative communicates knowledge of the shareholder’s location and confirms that the shareholder has not abandoned his or her property. If a shareholder designates a representative to receive escheatment notifications, any escheatment notices will be delivered both to the shareholder and the designated representative. The completed designation form may be mailed to the below address.

Contact information:

American Beacon Funds
P.O. Box 219643
Kansas City, MO 64121-9643
1-800-658-5811
www.americanbeaconfunds.com

Frequent Trading and Market Timing

Frequent trading by Fund shareholders poses risks to other shareholders in the Fund, including: (i) the dilution of the Fund’s NAV per share, (ii) an increase in the Fund’s expenses, and (iii) interference with the portfolio manager’s ability to execute efficient investment strategies. Frequent, short-term trading of Fund shares in an attempt to profit from day-to-day fluctuations in the Fund’s NAV per share is known as market timing. The Funds’ Board has adopted policies and procedures intended to discourage frequent trading and market timing.

Shareholders may transact one ‘‘round trip’’ in the Fund in any rolling 90-day period. A ‘‘round trip’’ is defined as two transactions, each in an opposite direction. A round trip may involve either (i) a purchase or exchange into the Fund followed by a redemption or exchange out of the Fund or (ii) a redemption or exchange out of the Fund followed by a purchase or exchange into the Fund. If the Manager detects that a shareholder has exceeded one round trip in the Fund in any rolling 90-day period, the Manager, without prior notice to the shareholder, may prohibit the shareholder from making further purchases of the Fund. In general, the Fund reserves the right to reject any purchase order, terminate the exchange privilege, or liquidate the account of any shareholder that the Manager determines has engaged in frequent trading or market timing, regardless of whether the shareholder’s activity violates any policy stated in this Prospectus. Additionally, the Manager may, in its discretion, reject any purchase or exchange into the Fund from any individual investor, institutional investor, or group whose trading activity could disrupt the management of the Fund or dilute the value of the Fund’s shares, including collective trading (e.g. following the advice of an investment newsletter). Such investors may be barred from future purchases of American Beacon Funds.

The round-trip limit does not apply to the following transaction types:

■	shares acquired through the reinvestment of dividends and other distributions;

■	systematic purchases and redemptions;

■	shares redeemed to return excess IRA contributions; or

■	certain transactions made within a retirement or employee benefit plan, such as payroll contributions, minimum required distributions, loans, and hardship withdrawals, or other transactions that are initiated by a party other than the plan participant.

Financial intermediaries that offer Fund shares, such as broker-dealers, third party administrators of retirement plans, and trust companies, will be asked to enforce the Fund’s policies to discourage frequent trading and market timing by investors. However, certain intermediaries that offer Fund shares have informed the Fund that they are currently unable to enforce the Fund’s policies on an automated basis. In those instances, the Manager will monitor trading activity of the intermediary in an attempt to detect patterns of activity that indicate frequent trading or market timing by underlying investors. In some cases, intermediaries that offer Fund shares have their own policies to deter frequent trading and market timing that differ from the Fund’s policies. The Fund may defer to an intermediary’s policies. For more information, please contact the financial intermediary through which you invest in the Fund.

The Manager monitors trading activity in the Fund to attempt to identify shareholders engaged in frequent trading or market timing. The Manager may exclude transactions below a certain dollar amount from monitoring and may change that dollar amount from time to time. The ability of the Manager to detect frequent trading and market timing activity by investors who own shares through an intermediary is dependent upon the intermediary’s provision of information necessary to identify transactions by the underlying investors. The Fund has entered into agreements with the intermediaries that service the Fund’s investors, pursuant to which the intermediaries agree to provide information on investor transactions to the Fund and to act on the Fund’s instructions to restrict transactions by investors who the Manager has identified as having violated the Fund’s policies and procedures to deter frequent trading and market timing.

Wrap programs offered by certain intermediaries may be designated ‘‘Qualified Wrap Programs’’ by the Fund based on specific criteria established by the Fund and a certification by the intermediary that the criteria have been met. A Qualified Wrap Program is a wrap program whose sponsoring intermediary: (i) certifies that it has investment discretion over $50 million or more in client assets invested in mutual funds at the time of the certification, (ii) certifies that it directs transactions in accounts participating in the wrap program(s) in concert with changes in a model portfolio; (iii) provides the Manager a description of the wrap program(s); and (iv) managed by an intermediary that agrees to provide the Manager sufficient information to identify individual accounts in the intermediary’s wrap program(s). For purposes of applying the round-trip limit, transactions initiated by clients invested in a Qualified Wrap Program will not be matched to transactions initiated by the intermediary sponsoring the Qualified Wrap Program. For example, a client’s purchase of the Fund followed within 90 days by the intermediary’s redemption of the same Fund would not be considered a round trip. However, transactions initiated by a Qualified Wrap Program client are subject to the round-trip limit and will be matched to determine if the client has exceeded the round-trip limit. In addition, the Manager will monitor transactions initiated by Qualified Wrap Program intermediaries to determine whether any intermediary has engaged in frequent trading or market timing. If the Manager determines that an intermediary has engaged in activity that is harmful to the Fund, the Manager will revoke the intermediary’s Qualified Wrap Program status. Upon termination of status as a Qualified Wrap Program, all account transactions will be matched for purposes of testing compliance with the Fund’s frequent trading and market timing policies.

The Fund reserves the right to modify the frequent trading and market timing policies and procedures and grant or eliminate waivers to such policies and procedures at any time without advance notice to shareholders. There can be no assurance that the Fund’s policies and procedures to deter frequent trading and market timing will have the intended effect or that the Manager will be able to detect frequent trading and market timing.

Distributions and Taxes

The Fund distributes most or all of its net earnings and realized gains, if any, each taxable year in the form of dividends from net investment income (“dividends”) on a monthly basis and distributions of realized net capital gains (“capital gain distributions”) and net gains from foreign currency transactions (sometimes referred to below collectively as “other distributions”) on an annual basis (and dividends and other distributions are sometimes referred to below collectively as “distributions”). Different tax treatment applies to different types of distributions (as described in the table below).

The Fund does not have a fixed dividend rate nor does it guarantee that it will pay any distributions in any particular period. Distributions paid by the Fund with respect to each class of shares are calculated in the same manner and at the same time, but dividends on different classes of shares may be different as a result of the services and/or fees applicable to certain classes of shares. Any dividends are paid monthly, and capital gains distributions and other distributions are paid annually.

Options for Receiving Dividends and Other Distributions

When you open your Fund account, you can specify on your application how you want to receive distributions. To change that option, you must notify the transfer agent. Unless you instruct otherwise in your account application, distributions payable to you by the Fund will be reinvested in additional shares of the distributing class of the Fund. There are four payment options available:

■	Reinvest All Distributions. You can elect to reinvest all distributions by the Fund in additional shares of the distributing class of the Fund.

■	Reinvest Only Some Distributions. You can elect to reinvest some types of distributions by the Fund in additional shares of the distributing class of the Fund while receiving the other types of distributions by the Fund by check or having them sent directly to your bank account by ACH (“in cash”).

■	Receive All Distributions in Cash. You can elect to receive all distributions in cash.

■

Reinvest Your Distributions in shares of another American Beacon Fund. You can reinvest all of your distributions by the Fund on a particular class of shares in shares of the same class of another American Beacon Fund that is available for exchanges. You must have an existing account in the same share class of the selected fund.

Distributions of Fund income are generally taxable to you regardless of the manner in which received or reinvested.

If you invest directly with the Fund, any election to receive distributions payable by check will only apply to distributions totaling $10.00 or more. Any distribution by the Fund totaling less than $10.00 will be reinvested in shares of the distributing class of the Fund and will not be paid to you by check.

If you elect to receive a distribution by check and the U.S. Postal Service cannot deliver your check, or if your check remains uncashed for at least six months, the Fund reserves the right to reinvest the amount of your check, and to reinvest all subsequent distributions, in shares of the distributing class of the Fund at the NAV per share on the day of the reinvestment. Interest will not accrue on amounts represented by uncashed distribution or redemption checks.

Shareholders investing in the Fund through a financial intermediary should discuss their options for receiving distributions with the intermediary.

Taxes

Fund distributions are taxable to shareholders other than tax-qualified retirement plans and accounts and other tax-exempt investors. However, the portion of the Fund’s dividends derived from its investments in U.S. Government obligations, if any, is generally exempt from state and local income taxes. Fund dividends, except those that are “qualified dividend income” (as described below), are subject to federal income tax at the rates for ordinary income contained in the Internal Revenue Code. The following table outlines the typical status of transactions in taxable accounts:


Type of Transaction	Federal Tax Status
Dividends from net investment income*	Ordinary income**
Distributions of the excess of net short-term capital gain over net long-term capital loss*	Ordinary income
Distributions of net gains from certain foreign currency transactions*	Ordinary income
Distributions of the excess of net long-term capital gain over net short-term capital loss (“net capital gain”)*	Long-term capital gains
Redemptions or exchanges of shares owned for more than one year	Long-term capital gains or losses
Redemptions or exchanges of shares owned for one year or less	Net gains are taxed at the same rate as ordinary income; net losses are subject to special rules

*	Whether reinvested or taken in cash.

**	Except for dividends that are attributable to ‘‘qualified dividend income,’’ if any.

To the extent distributions are attributable to net capital gain that the Fund recognizes they are subject to a 15% maximum federal income tax rate for individual and certain other non-corporate shareholders (each, an ‘‘individual’’) (20% for individuals with taxable income exceeding certain thresholds, which are indexed for inflation annually), regardless of how long the shareholder held his or her Fund shares. A portion of the dividends the Fund pays to individuals may be ‘‘qualified dividend income’’ (‘‘QDI’’) and thus eligible for the preferential rates, mentioned above, that apply to net capital gain. QDI is the aggregate of dividends the Fund receives on shares of most domestic corporations and certain foreign corporations with respect to which the Fund satisfies certain holding period and other restrictions. To be eligible for those rates, a shareholder must meet similar restrictions with respect to his or her Fund shares.

A portion of the dividends the Fund pays may also be eligible for the dividends-received deduction allowed to corporations (“DRD”), subject to similar holding period and other restrictions, but the eligible portion may not exceed the aggregate dividends the Fund receives from domestic corporations only.

The Fund does not expect a substantial part of its dividends to qualify as QDI or be eligible for the DRD.

A shareholder may realize a taxable gain or loss when redeeming or exchanging shares. That gain or loss is treated as a short-term or long-term capital gain or loss, depending on how long the redeemed or exchanged shares were held. Any capital gain an individual shareholder recognizes on a redemption or exchange of Fund shares that have been held for more than one year will qualify for the 15% and 20% tax rates mentioned above.

A shareholder who wants to use an acceptable basis determination method with respect to Fund shares other than the average basis method (the Fund’s default method) must elect to do so in writing, which may be electronic. The Fund, or its administrative agent, must report to the Internal Revenue Service and furnish to its shareholders the basis information for dispositions of Fund shares. See “Tax Information” in the SAI for a description of the rules regarding that election and the Fund’s reporting obligation.

An individual must pay a 3.8% tax on the lesser of (1) the individual’s ‘‘net investment income,’’ which generally includes distributions the Fund pays and net gains realized on the redemption or exchange of Fund shares, or (2) the excess of the individual’s ‘‘modified adjusted gross income’’ over a threshold amount ($250,000 for married persons filing jointly and $200,000 for single taxpayers). This tax is in addition to any other taxes due on that income. A similar tax applies to estates and trusts. Shareholders should consult their own tax advisers regarding the effect, if any, this tax may have on their investment in Fund shares.

Each year, the Fund’s shareholders will receive tax information regarding Fund distributions and dispositions of Fund shares to assist them in preparing their income tax returns.

The foregoing is only a summary of some of the important federal income tax considerations that may affect Fund shareholders, who should consult their tax advisers regarding specific questions as to the effect of federal, state and local income taxes on an investment in the Fund.

Additional Information

The Fund’s Board oversees generally the operations of the Fund. The Trust enters into contractual arrangements with various parties, including among others, the Fund’s manager, sub-advisor(s), custodian, transfer agent, and accountants, who provide services to the Fund. Shareholders are not parties to any such contractual arrangements, and those contractual arrangements are not intended to create in any shareholder any right to enforce them directly against the service providers or to seek any remedy under them directly against the service providers.

This Prospectus provides information concerning the Fund that you should consider in determining whether to purchase Fund shares. Neither this Prospectus nor the SAI is intended, or should be read, to be or create an agreement or contract between the Trust or the Fund and any investor, or to create any rights in any shareholder or other person other than any rights under federal or state law that may not be waived. Nothing in this Prospectus, the SAI or the Fund’s reports to shareholders is intended to provide investment advice and should not be construed as investment advice.

Distribution and Service Plans

The Fund has adopted separate Distribution Plans for its A Class and C Class shares in accordance with Rule 12b-1 under the Investment Company Act, which allows the A Class and C Class shares to pay distribution and other fees for the sale of Fund shares and for other services provided to shareholders. Each Plan also authorizes the use of any fees received by the Manager in accordance with the Management Agreement, and any fees received by the sub-advisors pursuant to their Investment Advisory Agreements, to be used for the sale and distribution of Fund shares. The Plans provide that the A Class shares of the Fund will pay up to 0.25% per annum of the average daily net assets attributable to the A Class and the C Class shares of the Fund will pay up to 1.00% per annum of the average daily net assets attributable to the C Class, to the Manager (or another entity approved by the Board). Because these fees are paid out of the Fund’s A Class and C Class assets on an ongoing basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Fund has also adopted a shareholder services plan for its A Class, C Class and Investor Class shares for certain non-distribution shareholder services provided by financial intermediaries. The shareholder services plan authorizes annual payment of up to 0.25% of the average daily net assets attributable to the A Class shares, up to 0.25% of the average daily net assets attributable to the C Class shares, and up to 0.375% of the average daily net assets attributable to the Investor Class shares. In addition, the Fund may reimburse the Manager for certain non-distribution shareholder services provided by financial intermediaries attributable to Y Class and R5 Class shares of the Fund.

Portfolio Holdings

A complete list of the Fund’s holdings is made available on the Fund’s website on a monthly basis approximately twenty days after the end of each month and remains available for six months thereafter. A list of the Fund’s ten largest holdings is made available on the Fund’s website on a quarterly basis. The ten largest holdings of the Fund are generally posted to the website approximately fifteen days after the end of each calendar quarter and remain available until the next quarter. To access the holdings information, go to www.americanbeaconfunds.com. The Fund’s ten largest holdings may also be accessed by selecting the Fund’s fact sheet.

A description of the Fund’s policies and procedures regarding the disclosure of portfolio holdings is available in the SAI, which you may access on the Fund’s website at www.americanbeaconfunds.com or call 1-800-658-5811 to request a free copy.

Delivery of Documents

The summary prospectus, Annual Shareholder Reports and Semi-Annual Shareholder Reports (“Shareholder Reports”) are available online at www.americanbeaconfunds.com/reports. If you are interested in electronic delivery of the Fund’s summary prospectus, please go to www.americanbeaconfunds.com and click on ‘‘Quick Links’’ and then ‘‘Register for E-Delivery.’’ You can also request to receive paper Shareholder Reports by calling 1-866-345-5954 with the unique ID number that is provided in the notification you receive, or you may directly inform your financial intermediary of your wish.

To reduce expenses, your financial institution may mail only one copy of the summary prospectus and Shareholder Reports to those addresses shared by two or more accounts. If you wish to receive individual copies of these documents, please contact your financial institution. Delivery of individual copies will commence thirty days after receiving your request.

Financial Highlights

The financial highlights tables are intended to help you understand the Fund’s financial performance for the past five fiscal years. Certain information reflects financial results for a single Fund share.

The total returns in the tables represent the rate that an investor would have earned (or lost) on an investment in the Fund (assuming reinvestment of all dividends and other distributions). The information in the financial highlights has been derived from the Fund’s financial statements audited by PricewaterhouseCoopers LLP, an independent registered public accounting firm, whose report, along with the Fund’s financial statements, is included in the Fund’s Annual Shareholder Report, which you may obtain upon request.


American Beacon Developing World Income Fund
	A Class
For a share outstanding throughout the period:	Year Ended January 31, 2024	Year Ended January 31, 2023	Year Ended January 31, 2022	Year Ended January 31, 2021	Year Ended January 31, 2020
Net asset value, beginning of period	$6.92	$8.15	$8.34	$8.83	$8.65
Income (loss) from investment operations:
Net investment income	0.63	0.66	0.61	0.54	0.72
Net gains (losses) on investments (both realized and unrealized)	0.01	(1.30 )	(0.17 )	(0.45 )	0.18
Total income (loss) from investment operations	0.64	(0.64 )	0.44	0.09	0.90
Less distributions:
Dividends from net investment income	(0.64 )	(0.43 )	(0.63 )	(0.25 )	(0.70 )
Distributions from net realized gains	-	-	-	-	-
Tax return of capital^A	-	(0.16 )	-	(0.33 )	(0.02 )
Total distributions	(0.64 )	(0.59 )	(0.63 )	(0.58 )	(0.72 )
Redemption fees added to beneficial interests^B	-	-	-	-	-
Net asset value, end of period	$6.92	$6.92	$8.15	$8.34	$8.83
Total return^C	9.98 %	(7.67 )%	5.32 %	1.50 %	10.89 %
Ratios and supplemental data:
Net assets, end of period	$3,179,862	$2,574,241	$5,855,674	$4,657,416	$4,275,426
Ratios to average net assets:
Expenses, before reimbursements and/or recoupments	1.44 %	1.41 %	1.36 %	1.55 %	1.49 %
Expenses, net of reimbursements and/or recoupments	1.44 %	1.41 %	1.36 %	1.55 %	1.41 % ^D
Net investment income, before expense reimbursements and/or recoupments	9.79 %	8.28 %	7.62 %	6.65 %	8.53 %
Net investment income, net of reimbursements and/or recoupments	9.79 %	8.28 %	7.62 %	6.65 %	8.61 %
Portfolio turnover rate	26 %	42 %	39 %	54 %	39 %


A	Tax return of capital is calculated based on shares outstanding at the time of distribution.
B	Amount represents less than $0.01 per share.
C	Based on net asset value, which does not reflect the sales charge, redemption fee, or contingent deferred sales charge, if applicable. May include adjustments in accordance with U.S. GAAP and as such, the net asset value for reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions.
D	Includes non-operating expenses consisting of loan interest expenses. The expenses, net of reimbursements or recoupments ratio excluding non-operating expenses is 1.40% for the year ended 2020.


American Beacon Developing World Income Fund
	C Class
For a share outstanding throughout the period:	Year Ended January 31, 2024	Year Ended January 31, 2023	Year Ended January 31, 2022	Year Ended January 31, 2021	Year Ended January 31, 2020
Net asset value, beginning of period	$6.88	$8.11	$8.30	$8.79	$8.64
Income (loss) from investment operations:
Net investment income	0.60	0.54	0.56	0.49	0.68
Net gains (losses) on investments (both realized and unrealized)	(0.01 )	(1.24 )	(0.18 )	(0.45 )	0.14
Total income (loss) from investment operations	0.59	(0.70 )	0.38	0.04	0.82
Less distributions:
Dividends from net investment income	(0.59 )	(0.38 )	(0.57 )	(0.24 )	(0.65 )
Distributions from net realized gains	-	-	-	-	-
Tax return of capital^A	-	(0.15 )	-	(0.29 )	(0.02 )
Total distributions	(0.59 )	(0.53 )	(0.57 )	(0.53 )	(0.67 )
Redemption fees added to beneficial interests^B	-	-	-	-	-
Net asset value, end of period	$6.88	$6.88	$8.11	$8.30	$8.79
Total return^C	9.26 %	(8.41 )%	4.58 %	0.83 %	9.94 %
Ratios and supplemental data:
Net assets, end of period	$8,609,551	$7,880,681	$9,775,702	$10,651,100	$12,599,753
Ratios to average net assets:
Expenses, before reimbursements and/or recoupments	2.17 %	2.18 %	2.12 %	2.14 %	2.18 %
Expenses, net of reimbursements and/or recoupments	2.17 %	2.18 %	2.12 %	2.14 %	2.19 % ^D
Net investment income, before expense reimbursements and/or recoupments	9.07 %	7.69 %	6.75 %	6.09 %	7.96 %
Net investment income, net of reimbursements and/or recoupments	9.07 %	7.69 %	6.75 %	6.09 %	7.95 %
Portfolio turnover rate	26 %	42 %	39 %	54 %	39 %


A	Tax return of capital is calculated based on shares outstanding at the time of distribution.
B	Amount represents less than $0.01 per share.
C	Based on net asset value, which does not reflect the sales charge, redemption fee, or contingent deferred sales charge, if applicable. May include adjustments in accordance with U.S. GAAP and as such, the net asset value for reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions.
D	Includes non-operating expenses consisting of loan interest expenses. The expenses, net of reimbursements or recoupments ratio excluding non-operating expenses is 2.17% for the year ended 2020.


American Beacon Developing World Income Fund
	Y Class
For a share outstanding throughout the period:	Year Ended January 31, 2024	Year Ended January 31, 2023	Year Ended January 31, 2022	Year Ended January 31, 2021	Year Ended January 31, 2020
Net asset value, beginning of period	$6.92	$8.16	$8.35	$8.84	$8.68
Income (loss) from investment operations:
Net investment income	0.67	0.61	0.65	0.58	0.77
Net gains (losses) on investments (both realized and unrealized)	(0.00 ) ^B	(1.25 )	(0.19 )	(0.46 )	0.14
Total income (loss) from investment operations	0.67	(0.64 )	0.46	0.12	0.91
Less distributions:
Dividends from net investment income	(0.66 )	(0.43 )	(0.65 )	(0.27 )	(0.73 )
Distributions from net realized gains	-	-	-	-	-
Tax return of capital^A	-	(0.17 )	-	(0.34 )	(0.02 )
Total distributions	(0.66 )	(0.60 )	(0.65 )	(0.61 )	(0.75 )
Redemption fees added to beneficial interests^B	-	-	-	-	-
Net asset value, end of period	$6.93	$6.92	$8.16	$8.35	$8.84
Total return^C	10.46 %	(7.55 )%	5.61 %	1.85 %	11.08 %
Ratios and supplemental data:
Net assets, end of period	$389,293,148	$305,728,868	$397,300,935	$310,325,331	$303,866,061
Ratios to average net assets:
Expenses, before reimbursements and/or recoupments	1.15 %	1.17 %	1.13 %	1.14 %	1.19 %
Expenses, net of reimbursements and/or recoupments	1.15 %	1.17 %	1.13 %	1.14 %	1.22 % ^D
Net investment income, before expense reimbursements and/or recoupments	10.13 %	8.74 %	7.86 %	7.13 %	9.11 %
Net investment income, net of reimbursements and/or recoupments	10.13 %	8.74 %	7.86 %	7.13 %	9.08 %
Portfolio turnover rate	26 %	42 %	39 %	54 %	39 %


A	Tax return of capital is calculated based on shares outstanding at the time of distribution.
B	Amount represents less than $0.01 per share.
C	Based on net asset value, which does not reflect the sales charge, redemption fee, or contingent deferred sales charge, if applicable. May include adjustments in accordance with U.S. GAAP and as such, the net asset value for reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions.
D	Includes non-operating expenses consisting of loan interest expenses. The expenses, net of reimbursements or recoupments ratio excluding non-operating expenses is 1.21% for the year ended 2020.


American Beacon Developing World Income Fund
	R5 Class^A
For a share outstanding throughout the period:	Year Ended January 31, 2024	Year Ended January 31, 2023	Year Ended January 31, 2022	Year Ended January 31, 2021	Year Ended January 31, 2020
Net asset value, beginning of period	$6.92	$8.16	$8.34	$8.83	$8.68
Income (loss) from investment operations:
Net investment income	0.68	0.61	0.68	0.57	0.76
Net gains (losses) on investments (both realized and unrealized)	0.00 ^C	(1.24 )	(0.20 )	(0.45 )	0.15
Total income (loss) from investment operations	0.68	(0.63 )	0.48	0.12	0.91
Less distributions:
Dividends from net investment income	(0.67 )	(0.44 )	(0.66 )	(0.27 )	(0.74 )
Distributions from net realized gains	-	-	-	-	-
Tax return of capital^B	-	(0.17 )	-	(0.34 )	(0.02 )
Total distributions	(0.67 )	(0.61 )	(0.66 )	(0.61 )	(0.76 )
Redemption fees added to beneficial interests^C	-	-	-	-	-
Net asset value, end of period	$6.93	$6.92	$8.16	$8.34	$8.83
Total return^D	10.52 %	(7.50 )%	5.80 %	1.90 %	11.00 %
Ratios and supplemental data:
Net assets, end of period	$52,304,497	$46,282,796	$47,897,191	$67,157,974	$71,344,608
Ratios to average net assets:
Expenses, before reimbursements and/or recoupments	1.09 %	1.12 %	1.06 %	1.09 %	1.11 %
Expenses, net of reimbursements and/or recoupments	1.09 %	1.12 %	1.06 %	1.09 %	1.16 % ^E
Net investment income, before expense reimbursements and/or recoupments	10.14 %	8.81 %	7.79 %	7.09 %	8.92 %
Net investment income, net of reimbursements and/or recoupments	10.14 %	8.81 %	7.79 %	7.09 %	8.87 %
Portfolio turnover rate	26 %	42 %	39 %	54 %	39 %


A	Prior to February 28, 2020, the R5 Class was known as Institutional Class.
B	Tax return of capital is calculated based on shares outstanding at the time of distribution.
C	Amount represents less than $0.01 per share.
D	Based on net asset value, which does not reflect the sales charge, redemption fee, or contingent deferred sales charge, if applicable. May include adjustments in accordance with U.S. GAAP and as such, the net asset value for reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions.
E	Includes non-operating expenses consisting of loan interest expenses. The expenses, net of reimbursements or recoupments ratio excluding non-operating expenses is 1.15% for the year ended 2020.


American Beacon Developing World Income Fund
	Investor Class
For a share outstanding throughout the period:	Year Ended January 31, 2024	Year Ended January 31, 2023	Year Ended January 31, 2022	Year Ended January 31, 2021	Year Ended January 31, 2020
Net asset value, beginning of period	$6.91	$8.15	$8.33	$8.82	$8.67
Income (loss) from investment operations:
Net investment income	0.65	0.60	0.62	0.57	0.73
Net gains (losses) on investments (both realized and unrealized)	(0.00 ) ^B	(1.25 )	(0.17 )	(0.47 )	0.15
Total income (loss) from investment operations	0.65	(0.65 )	0.45	0.10	0.88
Less distributions:
Dividends from net investment income	(0.64 )	(0.43 )	(0.63 )	(0.27 )	(0.71 )
Distributions from net realized gains	-	-	-	-	-
Tax return of capital^A	-	(0.16 )	-	(0.32 )	(0.02 )
Total distributions	(0.64 )	(0.59 )	(0.63 )	(0.59 )	(0.73 )
Redemption fees added to beneficial interests^B	-	-	-	-	-
Net asset value, end of period	$6.92	$6.91	$8.15	$8.33	$8.82
Total return^C	10.19 %	(7.81 )%	5.47 %	1.56 %	10.71 %
Ratios and supplemental data:
Net assets, end of period	$35,099,499	$35,767,335	$51,845,178	$49,433,819	$73,505,036
Ratios to average net assets:
Expenses, before reimbursements and/or recoupments	1.41 %	1.44 %	1.38 %	1.42 %	1.47 %
Expenses, net of reimbursements and/or recoupments	1.41 %	1.44 %	1.38 %	1.42 %	1.45 % ^D
Net investment income, before expense reimbursements and/or recoupments	9.77 %	8.38 %	7.50 %	6.77 %	8.77 %
Net investment income, net of reimbursements and/or recoupments	9.77 %	8.38 %	7.50 %	6.77 %	8.79 %
Portfolio turnover rate	26 %	42 %	39 %	54 %	39 %


A	Tax return of capital is calculated based on shares outstanding at the time of distribution.
B	Amount represents less than $0.01 per share.
C	Based on net asset value, which does not reflect the sales charge, redemption fee, or contingent deferred sales charge, if applicable. May include adjustments in accordance with U.S. GAAP and as such, the net asset value for reporting purposes and the returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions.
D	Includes non-operating expenses consisting of loan interest expenses. The expenses, net of reimbursements or recoupments ratio excluding non-operating expenses is 1.44% for the year ended 2020.

Additional Information

Additional information about the Fund is found in the documents listed below. Request a free copy of these documents by calling 1-800-658-5811 or you may access them on the Fund’s website at www.americanbeaconfunds.com.

Annual Shareholder Report/Semi-Annual Shareholder Report

The Fund’s Annual and Semi-Annual Shareholder Reports and Form N-CSR include additional information about the Fund’s investments. The Annual and Semi-Annual Shareholder Reports also include a discussion by the Manager of market conditions and investment strategies that significantly affected the Fund’s performance. The Form N-CSR includes the Fund’s annual and semi-annual financial statements as well as the report of the Fund’s independent registered public accounting firm in the annual financial statements.

SAI

The SAI contains more details about the Fund and its investment policies. The SAI is incorporated in this Prospectus by reference (it is legally part of this Prospectus). A current SAI is on file with the SEC.

Appendix A to the Prospectus – Intermediary Sales Charge Discounts, Waivers and Other Information

Appendix A contains more information about specific sales charge discounts and waivers available for shareholders who purchase Fund shares through a specific financial intermediary. Appendix A is incorporated herein by reference (is legally a part of this Prospectus).

To obtain more information about the Fund or to request a copy of the documents listed above:


By Telephone:	Call 1-800-658-5811
By Mail:	American Beacon Funds P.O. Box 219643 Kansas City, MO 64121-9643
By E-mail:	[email protected]
On the Internet:	Visit our website at www.americanbeaconfunds.com Visit the SEC website at www.sec.gov

The SAI and other information about the Fund are available on the EDGAR Database on the SEC’s Internet site at www.sec.gov. Copies of this information may be obtained, after paying a duplicating fee, by electronic mail to [email protected], or by writing to the SEC’s Public Reference Section, 100 F Street, NE, Washington, D.C. 20549-1520. The SAI and other information about the Fund may also be reviewed and copied at the SEC’s Public Reference Room. Information on the operation of the SEC’s Public Reference Room may be obtained by calling the SEC at (202) 551-8090.

Appendix A

INTERMEDIARY SALES CHARGE DISCOUNTS, WAIVERS AND OTHER INFORMATION

The availability of certain sales charge waivers and discounts will depend on whether you purchase your shares directly from the Fund or through a financial intermediary. Specific intermediaries may have different policies and procedures regarding the availability of front-end sales load waivers or CDSC waivers, which are discussed below. In all instances, it is the purchaser’s responsibility to notify the Fund or the purchaser’s financial intermediary at the time of purchase of any relationship or other facts qualifying the purchaser for sales charge waivers or discounts. For waivers and discounts not available through a particular intermediary, shareholders will have to purchase Fund shares directly from the Fund or through another intermediary to receive any applicable waivers or discounts. Please see the section entitled “Choosing Your Share Class” for more information on sales charges and waivers available for different classes.

The information in this Appendix is part of, and incorporated into, the Fund’s prospectus.

Appendix A: Ameriprise Financial

Class A Shares Front-End Sales Charge Waivers Available at Ameriprise Financial:

The following information applies to Class A shares purchases if you have an account with or otherwise purchase Fund shares through Ameriprise Financial:

Shareholders purchasing Fund shares through an Ameriprise Financial brokerage account are eligible for the following front-end sales charge waivers, which may differ from those disclosed elsewhere in this Fund’s prospectus or SAI:

■	Employer-sponsored retirement plans (e.g., 401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans and defined benefit plans). For purposes of this provision, employer-sponsored retirement plans do not include SEP IRAs, Simple IRAs or SAR-SEPs.

■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment when purchasing shares of the same Fund (but not any other fund within the same fund family).

■

Shares exchanged from Class C shares of the same fund in the month of or following the 7-year anniversary of the purchase date. To the extent that this prospectus elsewhere provides for a waiver with respect to exchanges of Class C shares or conversion of Class C shares following a shorter holding period, that waiver will apply.

■	Employees and registered representatives of Ameriprise Financial or its affiliates and their immediate family members.

■

Shares purchased by or through qualified accounts (including IRAs, Coverdell Education Savings Accounts, 401(k)s, 403(b) TSCAs subject to ERISA and defined benefit plans) that are held by a covered family member, defined as an Ameriprise financial advisor and/or the advisor’s spouse, advisor’s lineal ascendant (mother, father, grandmother, grandfather, great grandmother, great grandfather), advisor’s lineal descendant (son, step-son, daughter, step-daughter, grandson, granddaughter, great grandson, great granddaughter) or any spouse of a covered family member who is a lineal descendant.

■

Shares purchased from the proceeds of redemptions within the same fund family, provided (1) the repurchase occurs within 90 days following the redemption, (2) the redemption and purchase occur in the same account, and (3) redeemed shares were subject to a front-end or deferred sales load (i.e. Rights of Reinstatement).

Appendix A: Baird

Effective June 15, 2020, shareholders purchasing fund shares through a Baird platform or account will only be eligible for the following sales charge waivers (front-end sales charge waivers and CDSC waivers) and discounts, which may differ from those disclosed elsewhere in this prospectus or the SAI.

Front-End Sales Charge Waivers on Investors A-shares Available at Baird

■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment when purchasing share of the same fund

■	Shares purchased by employees and registers representatives of Baird or its affiliate and their family members as designated by Baird

■

Shares purchased from the proceeds of redemptions within the same fund family, provided (1) the repurchase occurs within 90 days following the redemption, (2) the redemption and purchase occur in the same accounts, and (3) redeemed shares were subject to a front-end or deferred sales charge (known as rights of reinstatement)

■	A shareholder in the Fund’s Investor C shares will have their share converted at net asset value to Investor A shares of the fund if the shares are no longer subject to CDSC and the conversion is in line with the policies and procedures of Baird

■

Employer-sponsored retirement plans or charitable accounts in a transactional brokerage account at Baird, including 401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans and defined benefit plans. For purposes of this provision, employer-sponsored retirement plans do not include SEP IRAs, Simple IRAs or SAR-SEPs

CDSC Waivers on Investor A and C shares Available at Baird

■	Shares sold due to death or disability of the shareholder

■	Shares sold as part of a systematic withdrawal plan as described in the Fund’s Prospectus

■	Shares bought due to returns of excess contributions from an IRA Account

■	Shares sold as part of a required minimum distribution for IRA and retirement accounts due to the shareholder reaching age 72 as described in the Fund’s prospectus

■	Shares sold to pay Baird fees but only if the transaction is initiated by Baird

■	Shares acquired through a right of reinstatement

Front-End Sales Charge Discounts Available at Baird: Breakpoints and/or Rights of Accumulations

■	Breakpoints as described in this prospectus

■

Rights of accumulation which entitles shareholders to breakpoint discounts will be automatically calculated based on the aggregated holding of fund family assets held by accounts within the purchaser’s household at Baird. Eligible fund family assets not held at Baird may be included in the rights of accumulations calculation only if the shareholder notifies his or her financial advisor about such assets

■	Letters of Intent (LOI) allow for breakpoint discounts based on anticipated purchases within a fund family through Baird, over a 13-month period of time

Appendix A: Janney Montgomery Scott

Effective May 1, 2020, if you purchase fund shares through a Janney Montgomery Scott LLC (“Janney”) brokerage account, you will be eligible for the following load waivers (front-end sales charge waivers and contingent deferred sales charge (“CDSC”), or back-end sales charge, waivers) and discounts, which may differ from those disclosed elsewhere in this fund’s Prospectus or SAI.

Front-end sales charge* waivers on Class A shares available at Janney

■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment when purchasing shares of the same fund (but not any other fund within the fund family).

■	Shares purchased by employees and registered representatives of Janney or its affiliates and their family members as designated by Janney.

■

Shares purchased from the proceeds of redemptions within the same fund family, provided (1) the repurchase occurs within ninety (90) days following the redemption, (2) the redemption and purchase occur in the same account, and (3) redeemed shares were subject to a front-end or deferred sales load (i.e., right of reinstatement).

■

Employer-sponsored retirement plans (e.g., 401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans and defined benefit plans). For purposes of this provision, employer-sponsored retirement plans do not include SEP IRAs, Simple IRAs, SAR-SEPs or Keogh plans.

■	Shares acquired through a right of reinstatement.

■	Class C shares that are no longer subject to a contingent deferred sales charge and are converted to Class A shares of the same fund pursuant to Janney’s policies and procedures.

CDSC waivers on Class A and C shares available at Janney

■	Shares sold upon the death or disability of the shareholder.

■	Shares sold as part of a systematic withdrawal plan as described in the fund’s Prospectus.

■	Shares purchased in connection with a return of excess contributions from an IRA account.

■	Shares sold as part of a required minimum distribution for IRA and other retirement accounts due to the shareholder reaching age 70½ as described in the fund’s Prospectus.

■	Shares sold to pay Janney fees but only if the transaction is initiated by Janney.

■	Shares acquired through a right of reinstatement.

■	Shares exchanged into the same share class of a different fund.

Front-end sales charge* discounts available at Janney: breakpoints, rights of accumulation, and/or letters of intent

■	Breakpoints as described in the fund’s Prospectus.

■

Rights of accumulation (“ROA”), which entitle shareholders to breakpoint discounts, will be automatically calculated based on the aggregated holding of fund family assets held by accounts within the purchaser’s household at Janney. Eligible fund family assets not held at Janney may be included in the ROA calculation only if the shareholder notifies his or her financial advisor about such assets.

■

Letters of intent which allow for breakpoint discounts based on anticipated purchases within a fund family, over a 13-month time period. Eligible fund family assets not held at Janney Montgomery Scott may be included in the calculation of letters of intent only if the shareholder notifies his or her financial advisor about such assets.

*Also referred to as an “initial sales charge.”

Appendix A: J.P. Morgan Securities LLC

If you purchase or hold fund shares through an applicable J.P. Morgan Securities LLC brokerage account, you will be eligible for the following sales charge waivers (front-end sales charge waivers and contingent deferred sales charge (“CDSC”), or back-end sales charge, waivers), share class conversion policy and discounts, which may differ from those disclosed elsewhere in this fund’s prospectus or Statement of Additional Information (“SAI”).

Front-end sales charge waivers on Class A shares available at J.P. Morgan Securities LLC

■	Shares exchanged from Class C (i.e., level-load) shares that are no longer subject to a CDSC and are exchanged into Class A shares of the same fund pursuant to J.P. Morgan Securities LLC’s share class exchange policy.

■

Qualified employer-sponsored defined contribution and defined benefit retirement plans, nonqualified deferred compensation plans, other employee benefit plans and trusts used to fund those plans. For purposes of this provision, such plans do not include SEP IRAs, SIMPLE IRAs, SAR-SEPs or 501(c)(3) accounts.

■	Shares of funds purchased through J.P. Morgan Securities LLC Self-Directed Investing accounts.

■	Shares purchased through rights of reinstatement.

■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment when purchasing shares of the same fund (but not any other fund within the fund family).

■	Shares purchased by employees and registered representatives of J.P. Morgan Securities LLC or its affiliates and their spouse or financial dependent as defined by J.P. Morgan Securities LLC.

Class C to Class A share conversion

■

A shareholder in the fund’s Class C shares will have their shares converted by J.P. Morgan Securities LLC to Class A shares (or the appropriate share class) of the same fund if the shares are no longer subject to a CDSC and the conversion is consistent with J.P. Morgan Securities LLC’s policies and procedures.

CDSC waivers on Class A and C shares available at J.P. Morgan Securities LLC

■	Shares sold upon the death or disability of the shareholder.

■	Shares sold as part of a systematic withdrawal plan as described in the fund’s prospectus.

■	Shares purchased in connection with a return of excess contributions from an IRA account.

■	Shares sold as part of a required minimum distribution for IRA and retirement accounts pursuant to the Internal Revenue Code.

■	Shares acquired through a right of reinstatement.

Front-end load discounts available at J.P. Morgan Securities LLC: breakpoints, rights of accumulation & letters of intent

■	Breakpoints as described in the prospectus.

■

Rights of Accumulation (“ROA”) which entitle shareholders to breakpoint discounts as described in the fund’s prospectus will be automatically calculated based on the aggregated holding of fund family assets held by accounts within the purchaser’s household at J.P. Morgan Securities LLC. Eligible fund family assets not held at J.P. Morgan Securities LLC (including 529 program holdings, where applicable) may be included in the ROA calculation only if the shareholder notifies their financial advisor about such assets.

■	Letters of Intent (“LOI”) which allow for breakpoint discounts based on anticipated purchases within a fund family, through J.P. Morgan Securities LLC, over a 13-month period of time (if applicable).

Appendix A: Merrill Lynch

Purchases or sales of front-end (i.e. Class A) or level-load (i.e., Class C) mutual fund shares through a Merrill platform or account will be eligible only for the following sales load waivers (front-end, contingent deferred, or back-end waivers) and discounts, which differ from those disclosed elsewhere in this Fund’s prospectus. Purchasers will have to buy mutual fund shares directly from the mutual fund company or through another intermediary to be eligible for waivers or discounts not listed below.

It is the client’s responsibility to notify Merrill at the time of purchase or sale of any relationship or other facts that qualify the transaction for a waiver or discount. A Merrill representative may ask for reasonable documentation of such facts and Merrill may condition the granting of a waiver or discount on the timely receipt of such documentation.

Additional information on waivers and discounts is available in the Merrill Sales Load Waiver and Discounts Supplement (the “Merrill SLWD Supplement”) and in the Mutual Fund Investing at Merrill pamphlet at ml.com/funds. Clients are encouraged to review these documents and speak with their financial advisor to determine whether a transaction is eligible for a waiver or discount.

Front-end Load Waivers Available at Merrill

■

Shares of mutual funds available for purchase by employer-sponsored retirement, deferred compensation, and employee benefit plans (including health savings accounts) and trusts used to fund those plans provided the shares are not held in a commission-based brokerage account and shares are held for the benefit of the plan. For purposes of this provision, employer-sponsored retirement plans do not include SEP IRAs, Simple IRAs, SAR-SEPs or Keogh plans

■	Shares purchased through a Merrill investment advisory program

■	Brokerage class shares exchanged from advisory class shares due to the holdings moving from a Merrill investment advisory program to a Merrill brokerage account

■	Shares purchased through the Merrill Edge Self-Directed platform

■	Shares purchased through the systematic reinvestment of capital gains distributions and dividend reinvestment when purchasing shares of the same mutual fund in the same account

■	Shares exchanged from level-load shares to front-end load shares of the same mutual fund in accordance with the description in the Merrill SLWD Supplement

■	Shares purchased by eligible employees of Merrill or its affiliates and their family members who purchase shares in accounts within the employee’s Merrill Household (as defined in the Merrill SLWD Supplement)

■	Shares purchased by eligible persons associated with the fund as defined in this prospectus (e.g. the fund’s officers or trustees)

■

Shares purchased from the proceeds of a mutual fund redemption in front-end load shares provided (1) the repurchase is in a mutual fund within the same fund family; (2) the repurchase occurs within 90 calendar days from the redemption trade date, and (3) the redemption and purchase occur in the same account (known as Rights of Reinstatement). Automated transactions (i.e. systematic purchases and withdrawals) and purchases made after shares are automatically sold to pay Merrill’s account maintenance fees are not eligible for Rights of Reinstatement

Contingent Deferred Sales Charge (“CDSC”) Waivers on Front-end, Back-end, and Level Load Shares Available at Merrill

■	Shares sold due to the client’s death or disability (as defined by Internal Revenue Code Section 22I(3))

■	Shares sold pursuant to a systematic withdrawal program subject to Merrill’s maximum systematic withdrawal limits as described in the Merrill SLWD Supplement

■	Shares sold due to return of excess contributions from an IRA account

■	Shares sold as part of a required minimum distribution for IRA and retirement accounts due to the investor reaching the qualified age based on applicable IRS regulation

■

Front-end or level-load shares held in commission-based, non-taxable retirement brokerage accounts (e.g. traditional, Roth, rollover, SEP IRAs, Simple IRAs, SAR-SEPs or Keogh plans) that are transferred to fee-based accounts or platforms and exchanged for a lower cost share class of the same mutual fund

Front-end Load Discounts Available at Merrill: Breakpoints, Rights of Accumulation & Letters of Intent

■	Breakpoint discounts, as described in this prospectus, where the sales load is at or below the maximum sales load that Merrill permits to be assessed to a front-end load purchase, as described in the Merrill SLWD Supplement

■	Rights of Accumulation (ROA), as described in the Merrill SLWD Supplement, which entitle clients to breakpoint discounts based on the aggregated holdings of mutual fund family assets held in accounts in their Merrill Household

■	Letters of Intent (LOI), which allow for breakpoint discounts on eligible new purchases based on anticipated future eligible purchases within a fund family at Merrill, in accounts within your Merrill Household, as further described in the Merrill SLWD Supplement

Appendix A: Morgan Stanley

Effective July 1, 2018, shareholders purchasing Fund shares through a Morgan Stanley Wealth Management transactional brokerage account will be eligible only for the following front-end sales charge waivers with respect to Class A shares, which may differ from and may be more limited than those disclosed elsewhere in this Fund’s Prospectus or SAI.

Front-end Sales Charge Waivers on Class A Shares available at Morgan Stanley Wealth Management

■

■	Morgan Stanley employee and employee-related accounts according to Morgan Stanley’s account linking rules

■	Shares purchased through reinvestment of dividends and capital gains distributions when purchasing shares of the same fund

■	Shares purchased through a Morgan Stanley self-directed brokerage account

■	Class C (i.e., level-load) shares that are no longer subject to a contingent deferred sales charge and are converted to Class A shares of the same fund pursuant to Morgan Stanley Wealth Management’s share class conversion program

■	Shares purchased from the proceeds of redemptions within the same fund family, provided (i) the repurchase occurs within 90 days following the redemption, (ii) the redemption and purchase occur in the same account, and (iii) redeemed shares were subject to a front-end or deferred sales charge.

Appendix A: Oppenheimer & Co. Inc. (“OPCO”)

Effective February 26, 2020, shareholders purchasing Fund shares through an OPCO platform or account are eligible only for the following load waivers (front-end sales charge waivers and contingent deferred, or back-end, sales charge waivers) and discounts, which may differ from those disclosed elsewhere in this Fund’s prospectus or SAI.

Front-end Sales Load Waivers on Class A Shares available at OPCO

■	Employer-sponsored retirement, deferred compensation and employee benefit plans (including health savings accounts) and trusts used to fund those plans, provided that the shares are not held in a commission-based brokerage account and shares are held for the benefit of the plan

■	Shares purchased by or through a 529 Plan

■	Shares purchased through an OPCO affiliated investment advisory program

■	Shares purchased through reinvestment of capital gains distributions and dividend reinvestment when purchasing shares of the same fund (but not any other fund within the fund family)

■

Shares purchased form the proceeds of redemptions within the same fund family, provided (1) the repurchase occurs within 90 days following the redemption, (2) the redemption and purchase occur in the same amount, and (3) redeemed shares were subject to a front-end or deferred sales load (known as Rights of Restatement).

■	A shareholder in the Fund’s Class C shares will have their shares converted at net asset value to Class A shares (or the appropriate share class) of the Fund if the shares are no longer subject to a CDSC and the conversion is in line with the policies and procedures of OPCO

■	Employees and registered representatives of OPCO or its affiliates and their family members

■	Directors or Trustees of the Fund, and employees of the Fund’s investment adviser or any of its affiliates, as described in this prospectus

CDSC Waivers on A, B and C Shares available at OPCO

■	Death or disability of the shareholder

■	Shares sold as part of a systematic withdrawal plan as described in the Fund’s prospectus

■	Return of excess contributions from an IRA Account

■	Shares sold as part of a required minimum distribution for IRA and retirement accounts due to the shareholder reaching age 70½ as described in the prospectus

■	Shares sold to pay OPCO fees but only if the transaction is initiated by OPCO

■	Shares acquired through a right of reinstatement

Front-end load Discounts Available at OPCO: Breakpoints, Rights of Accumulation & Letters of Intent

■	Breakpoints as described in this prospectus.

■

Rights of Accumulation (ROA) which entitle shareholders to breakpoint discounts will be automatically calculated based on the aggregated holding of fund family assets held by accounts within the purchaser’s household at OPCO. Eligible fund family assets not held at OPCO may be included in the ROA calculation only if the shareholder notifies his or her financial advisor about such assets.

Appendix A: Raymond James

Shareholders purchasing Fund shares through a Raymond James platform or account, or through an introducing broker-dealer or independent registered investment adviser for which Raymond James provides trade execution, clearance, and/or custody services, will be eligible only for the following load waivers (front-end sales charge waivers and contingent deferred, or back-end, sales charge waivers) and discounts, which may differ from those disclosed elsewhere in this Fund’s prospectus or SAI.

Front-end Sales Charge Waivers on Class A Shares available at Raymond James

■	Shares purchased in an investment advisory program.

■	Shares purchased within the same fund family through a systematic reinvestment of capital gains and dividend distributions.

■	Employees and registered representatives of Raymond James or its affiliates and their family members as designated by Raymond James.

■

■	A shareholder in the Fund’s Class C shares will have their shares converted at net asset value to Class A shares (or the appropriate share class) of the Fund if the shares are no longer subject to a CDSC and the conversion is in line with the policies and procedures of Raymond James.

CDSC Waivers on Classes A and C shares available at Raymond James

■	Death or disability of the shareholder.

■	Shares sold as part of a systematic withdrawal plan as described in the fund’s prospectus.

■	Return of excess contributions from an IRA Account.

■	Shares sold as part of a required minimum distribution for IRA and retirement accounts due to the shareholder reaching the qualified age based on applicable IRS regulations as described in the fund’s prospectus.

■	Shares sold to pay Raymond James fees but only if the transaction is initiated by Raymond James.

■	Shares acquired through a right of reinstatement.

Front-end load discounts available at Raymond James: breakpoints, rights of accumulation, and/or letters of intent


	Share Class
	A	C	Y	R5	Investor
American Beacon Developing World Income Fund (formerly known as the American Beacon Frontier Markets Income Fund)	AGUAX	AGECX	AGEYX	AGEIX	AGEPX


ACH	Automated Clearing House
American Beacon or Manager	American Beacon Advisors, Inc.
Beacon Funds	American Beacon Funds
Board	Board of Trustees
Capital Gains Distributions	Distributions of realized net capital gains
CDSC	Contingent Deferred Sales Charge
CFD	Contract For Difference
CFTC	Commodity Futures Trading Commission
CLN	Credit-Linked Notes
CPO	Commodity Pool Operator
Dividends	Distributions from the Fund’s net investment income
ESG	Environmental, Social, and Governance
Forwards	Forward Currency Contracts
Internal Revenue Code	Internal Revenue Code of 1986, as amended
Investment Company Act	Investment Company Act of 1940, as amended
IRA	Individual Retirement Account
IRS	Internal Revenue Service
Junk Bonds	High-yield, non-investment grade bonds
LOI	Letter of Intent
Management Agreement	The Fund’s Management Agreement with the Manager
Moody’s	Moody’s Investors Service, Inc.
NAV	Fund’s net asset value
NDF	Non-deliverable foreign currency forward contract
NYSE	New York Stock Exchange
Other Distributions	Distributions of net gains from foreign currency transactions
OTC	Over-the-Counter
QDI	Qualified Dividend Income
S&P Global	S&P Global Ratings
SAI	Statement of Additional Information
SEC	Securities and Exchange Commission
Securities Act	Securities Act of 1933, as amended
SVP	Signature Validation Program
Trust	American Beacon Funds
UK	United Kingdom


Fund Summary
American Beacon Developing World Income Fund (formerly known as the American Beacon Frontier Markets Income Fund)	1
Additional Information About the Fund
Additional Information About Investment Policies and Strategies	11
Additional Information About Investments	11
Additional Information About Risks	15
Additional Information About Performance Index	26
Fund Management
The Manager	26
The Sub-Advisors	26
Valuation of Shares	27
About Your Investment
Choosing Your Share Class	28
Purchase and Redemption of Shares	31
General Policies	34
Frequent Trading and Market Timing	35
Distributions and Taxes	36
Additional Information
Distribution and Service Plans	38
Portfolio Holdings	38
Delivery of Documents	38
Financial Highlights	38
Back Cover
Appendix
Appendix A: Intermediary Sales Charge Discounts, Waivers and Other Information	A-1
Appendix B: Glossary	B-1


Share Class	Account Balance
A, Investor	$2,500
C	$1,000
Y	$25,000


American Beacon is a registered service mark of American Beacon Advisors, Inc. The American Beacon Funds and American Beacon Developing World Income Fund are service marks of American Beacon Advisors, Inc.