ADDITIONAL INFORMATION ABOUT INVESTMENT STRATEGIES AND RISKS

The investment objective and principal investment strategies and risks of the Fund are described in the Prospectus. This section contains additional information about the Fund's investment policies and risks and types of investments the Fund may purchase. The composition of the Fund's portfolio and the strategies that the Fund may use in selecting investments may vary over time. The Fund is not required to use all of the investment strategies described below in pursuing its investment objective. It may use some of the investment strategies only at some times or it may not use them at all.

Borrowing Risks — The Fund may borrow money in an amount up to one-third of its total assets (including the amount borrowed) from banks and other financial institutions. The Fund may borrow for temporary purposes. Borrowing may exaggerate changes in the Fund's net asset value ("NAV") and in its total return. Interest expense and other fees associated with borrowing may reduce the Fund's return.

Cash Equivalents — Cash equivalents include certificates of deposit, time deposits, bearer deposit notes, bankers' acceptances, government obligations, commercial paper, short-term corporate debt securities and repurchase agreements.

Bankers' acceptances are short-term credit instruments designed to enable businesses to obtain funds to finance commercial transactions. Generally, an acceptance is a time draft drawn on a bank by an exporter or an importer to obtain a stated amount of funds to pay for specific merchandise. The draft is then "accepted" by a bank that, in effect, unconditionally guarantees to pay the face value of the instrument on its maturity date. The acceptance may then be held by the accepting bank as an earning asset or it may be sold in the secondary market at the going rate of discount for a specific maturity. Although maturities for acceptances can be as long as 270 days, most acceptances have maturities of six months or less.

Certificates of deposit ("CDs") are issued against funds deposited in an eligible bank (including its domestic and foreign branches, subsidiaries and agencies), are for a definite period of time, earn a specified rate of return and are normally negotiable. U.S. dollar denominated CDs issued by banks abroad are known as Eurodollar CDs. CDs issued by foreign branches of U.S. banks are known as Yankee CDs.

Time deposits are non-negotiable deposits maintained at a banking institution for a specified period of time at a specified interest rate.

Common Stock — Common stock generally takes the form of shares in a corporation which represent an ownership interest. It ranks below preferred stock and debt securities in claims for dividends and for assets of the company in a liquidation or bankruptcy. The value of a company's common stock may fall as a result of factors directly relating to that company, such as decisions made by its management or decreased demand for the company's products or services. A stock's value may also decline because of factors affecting not just the company, but also companies in the same industry or sector. The price of a company's stock may also be affected by changes in financial markets that are relatively unrelated to the company, such as changes in interest rates, currency exchange rates or industry regulation. Companies that elect to pay dividends on their common stock generally only do so after they invest in their own business and make required payments to bondholders and on other debt and preferred stock. Therefore, the value of a company's common stock will usually be more volatile than its bonds, other debt and preferred stock. Common stock may be exchange-traded or traded over-the-counter ("OTC"). OTC stock may be less liquid than exchange-traded stock.

Cover and Asset Segregation — The Fund may make investments or employ trading practices that obligate the Fund, on a fixed or contingent basis, to deliver an asset or make a cash payment to another party in the future. The Fund will comply with guidance from the U.S. Securities and Exchange Commission (the "SEC") with respect to coverage of certain investments and trading practices. This guidance requires segregation (which may include earmarking) by the Fund of cash or liquid assets with its custodian or a designated sub-custodian to the extent the Fund's obligations with respect to these strategies are not otherwise "covered" through ownership of the underlying security or financial instrument or by offsetting portfolio positions.

For example, if the Fund enters into a currency forward contract to sell foreign currency on a future date, the Fund may cover its obligation to deliver the foreign currency by segregating cash or liquid assets having a value at least equal to the value of the deliverable currency on a marked-to-market

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basis. Alternatively, the Fund could cover its obligation by entering into an offsetting transaction to acquire, on or before the date such foreign currency must be delivered, an amount of foreign currency at least equal to the deliverable amount at a price at or below the sale price to be received by the Fund under the currency forward contract.

The Fund's approach to asset coverage may vary among different types of transactions. For example, if the Fund's forward obligation on the transaction is only to make a cash payment equal to the amount, if any, by which the value of the Fund's position is less than that of its counterparty, the Fund will segregate cash or liquid assets equal to that difference calculated on a daily marked-to-market basis (a "net amount"). Additionally, if the Fund is a protection seller in a credit default swap, the Fund, depending on how the credit default swap is settled, usually will segregate assets equal to the full notional value of the swap. If the Fund is protection buyer in a credit default swap, depending on how the credit default swap is settled, it usually will cover the total amount of required premium payments plus the prepayment penalty.

With respect to certain investments, the Fund calculates the obligations of the parties to the agreement on a "net basis" (i.e., the two payment streams are netted out with the Fund receiving or paying, as the case may be, only the net amount of the two payments). Under such circumstances, the Fund's current obligations will generally be equal only to the net amount to be paid by the Fund based on the relative values of the positions held by each party to the agreement (the "net amount").

Inasmuch as the Fund covers its obligations under these transactions as described above, American Beacon Advisors, Inc. (the "Manager") and the Fund believe such obligations do not constitute senior securities. Earmarking or otherwise segregating a large percentage of the Fund's assets could impede the sub-advisor's ability to manage the Fund's portfolio.

Currencies Risk — The Fund may have significant exposure to foreign currencies for investment or hedging purposes by making direct investments in non- U.S. currencies or in securities denominated in non-U.S. currencies, purchasing or selling forward currency exchange contracts in non-U.S. or emerging market currencies, non-U.S. currency futures contracts, options on non-U.S. currencies and non-U.S. currency futures and swaps for cross-currency investments.

Foreign currencies will fluctuate, and may decline, in value relative to the U.S. dollar and affect the Fund's investments in foreign (non-U.S.) currencies or in securities that trade in, and receive revenues in, or in derivatives that provide exposure to, foreign (non-U.S.) currencies.

Cyber-Security Risk — With the increased use of technologies such as the Internet and the dependence on computer systems to perform necessary business functions, the Fund and its service providers may be prone to operational and information security risks resulting from cyber-attacks. Cyber-attacks include, among other behaviors, stealing or corrupting data maintained online or digitally, denial of service attacks on websites, the unauthorized release of confidential information or various other forms of cyber-security breaches. Cyber-attacks affecting the Fund or the sub-advisor, custodian, transfer agent, intermediaries and other third-party service providers may adversely impact the Fund. For instance, cyber-attacks may interfere with the processing of shareholder transactions, result in the loss or theft of customer data or funds, impact the Fund's ability to calculate its net asset value ("NAV") per share, cause the release of private shareholder information or confidential business information, impede trading, subject the Fund to regulatory fines or financial losses and/or cause reputational damage. A cyber-attack may also result in customers or employees being unable to access electronic systems ("denial of services"), loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or remediation costs associated with system repairs. The Fund may also incur additional costs for cyber-security risk management purposes. Similar types of cyber-security risks are also present for issues or securities in which the Fund may invest, which could result in material adverse consequences for such issuers and may cause the Fund's investment in such companies to lose value.

Any of these results could have a substantial adverse impact on the Fund and its shareholders. For example, if a cyber-security incident results in a denial of service, Fund shareholders could lose access to their electronic accounts and be unable to buy or sell Fund shares for an unknown period of time, and employees could be unable to access electronic systems to perform critical duties for the Fund, such as trading, NAV calculation, shareholder accounting or fulfillment of Fund share purchases and redemptions. Cyber-security incidents could cause the Fund or Fund service provider to incur regulatory penalties, reputational damage, additional compliance costs associated with corrective measures, or financial loss of a significant magnitude and could result in allegations that the Fund or Fund service provider violated privacy and other laws. Similar adverse consequences could result from cyber-security incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages in transactions, governmental and other regulatory authorities, exchange and other financial market operators, banks, brokers, dealers, insurance companies, and other financial institutions and other parties. Although the Fund, its Manager, and the sub-advisor endeavor to determine that service providers have established risk management systems that seek to reduce the risks associated with cyber-security, and business continuity plans in the event there is a cyber-security breach, there are inherent limitations in these systems and plans, including the possibility that certain risks may not have been identified, in large part because different or unknown threats may emerge in the future. Furthermore, the Fund does not control the cyber-security systems and plans of the issuers of securities in which the Fund invests or the Fund's third-party service providers or trading counterparties or any other service providers whose operations may affect the Fund or its shareholders.

Depositary Receipts — American Depositary Receipts (ADRs), European Depositary Receipts (EDRs), Global Depositary Receipts (GDRs) — ADRs are depositary receipts for foreign issuers in registered form traded in U.S. securities markets. EDRs are in bearer form and traded in European securities markets. GDRs are in bearer form and traded in both the U.S. and European securities markets. Depositary receipts may not be denominated in the same currency as the securities into which they may be converted. Investing in depositary receipts entails substantially the same risks as direct investment in foreign securities. There is generally less publicly available information about foreign companies and there may be less governmental regulation and supervision of foreign stock exchanges, brokers and listed companies. In addition, such companies may use different accounting and financial standards (and certain currencies may become unavailable for transfer from a foreign currency), resulting in the Fund's possible inability to convert immediately into U.S. currency proceeds realized upon the sale of portfolio securities of the affected foreign companies. In addition, the Fund may invest in unsponsored depositary receipts, the issuers of which are not obligated to disclose material information about the underlying securities to investors in the United States. Ownership of unsponsored depositary receipts may not entitle the Fund to the same benefits and rights as ownership of

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a sponsored depositary receipt or the underlying security. Please see "Foreign Securities" below for a description of the risks associated with investments in foreign securities.

Derivatives — Generally a derivative is a financial arrangement, the value of which is based on, or "derived" from, a traditional security, asset, currency, or market index. Some "derivatives" such as mortgage-related and other asset-backed securities are in many respects like any other investment, although they may be more volatile or less liquid than more traditional debt securities. There are, in fact, many different types of derivatives and many different ways to use them. The value of certain derivative securities is linked to other equity securities (such as depositary receipts), currencies, interest rates, indices or other financial indicators (reference assets).

The Fund may invest in various types of derivatives, including among others, options (including non-deliverable options), futures and options thereon, forward currency and other forwards (including non-deliverable forwards), forwards for currency hedges, warrants, structured products (including credit-linked and structured notes), interest rate caps, floors, collars, reverse collars, total return swaps, and credit default swaps. The enactment of the Dodd-Frank Wall Street Reform and Consumer Protection Act (the "Dodd-Frank Act") resulted in historic and comprehensive reform relating to derivatives, including the manner in which they are entered into, reported, recorded, executed, and settled or cleared. Pursuant to the Dodd-Frank Act the SEC and the U.S. Commodity Futures Trading Commission ("CFTC") have promulgated a broad range of new regulations with respect to security-based swaps (e.g., derivatives based on a single security or narrow-based securities index), which are regulated by the SEC, and other swaps, which are regulated by the CFTC and the markets in which these instruments trade.

Prior to 2012, advisers of registered investment companies, like the Fund, that trade commodity interests (such as futures contracts, options on futures contracts, non-deliverable forwards and swaps), were excluded from regulation as commodity pool operators ("CPOs") pursuant to CFTC Regulation 4.5. In 2012, the CFTC amended Regulation 4.5 to dramatically narrow this exclusion. Under the amended Regulation 4.5 exclusion, in order to rely on the exclusion the Fund's commodity interests – other than those used for bona fide hedging purposes (as defined by the CFTC) – must be limited such that the aggregate initial margin and premiums required to establish the positions (after taking into account unrealized profits and unrealized losses on any such positions and excluding the amount by which options are "in-the-money" at the time of purchase) do not exceed 5% of the Fund's total NAV, or alternatively, the aggregate net notional value of the positions, determined at the time the most recent position was established, does not exceed 100% of the Fund's total NAV (after taking into account unrealized profits and unrealized losses on any such positions). Further, to qualify for the exclusion in amended Regulation 4.5, the Fund must satisfy a marketing test, which requires, among other things, that the Fund not hold itself out as a vehicle for trading commodity interests. The Fund's ability to use these instruments also may be limited by federal income tax considerations.  See the section entitled "Tax Information."

The Manager, on behalf of the Fund, has filed a notice claiming the CFTC Regulation 4.5 exclusion from CPO registration with respect to the Fund. The Manager is also exempt from registration as a commodity trading advisor under CFTC Regulation 4.14(a)(8) with respect to the Fund.

Derivatives may involve significant risk. Some derivatives have the potential for unlimited loss, regardless of the size of the Fund's initial investment. 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.

Derivatives may be illiquid and may be more volatile than other types of investments. The Fund may buy and sell derivatives that are neither centrally cleared nor traded on an exchange. Such derivatives may be subject to heightened counterparty, liquidity and valuation risk.

Transactions in derivatives may expose the Fund to an obligation to another party and, as a result, the Fund may need to "cover" the obligation or segregate liquid assets in compliance with SEC guidelines, as discussed above under "Cover and Asset Segregation."

Emerging Market Investments — The Fund may invest in securities and derivatives with exposure to various countries with emerging capital markets. Investments in securities and derivatives with exposure to countries with emerging capital markets involve significantly higher risks not involved in investments in securities in more developed capital markets, such as (i) low or non-existent trading volume, resulting in a lack of liquidity and increased volatility in prices for such securities, as compared to securities from more developed capital markets, (ii) uncertain national policies and social, political and economic instability, increasing the potential for expropriation of assets, confiscatory taxation, high rates of inflation or unfavorable diplomatic developments, (iii) possible fluctuations in exchange rates, differing legal systems and the existence or possible imposition of exchange controls, custodial restrictions or other non-U.S. or U.S. governmental laws or restrictions applicable to such investments, (iv) national policies that may limit the Fund's investment opportunities such as restrictions on investment in issuers or industries deemed sensitive to national interests, (v) the lack or relatively early development of legal structures governing private and foreign investments and private property, and (vi) less diverse or immature economic structures. In addition to withholding taxes on investment income, some countries with emerging capital markets may impose differential capital gain taxes on foreign investors.

Such capital markets are emerging in a dynamic political and economic environment brought about by events over recent years that have reshaped political boundaries and traditional ideologies. In such a dynamic environment, there can be no assurance that these capital markets will continue to present viable investment opportunities for the Fund. In the past, governments of such nations have expropriated substantial amounts of private property, and most claims of the property owners have never been fully settled. There is no assurance that such expropriations will not reoccur. In such event, it is possible that the Fund could lose the entire value of its investments in the affected markets.

The economies of emerging market countries may be based predominately on only a few industries or may be dependent on revenues from participating commodities or on international aid or developmental assistance, may be highly vulnerable to changes in local or global trade conditions, and may suffer from extreme and volatile debt burdens or inflation rates.

Also, there may be less publicly available information about emerging markets than would be available in more developed capital markets, and 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. In certain countries with emerging capital markets, reporting standards vary widely. As a result, traditional investment measurements used in the U.S. may not be applicable. Emerging market securities may be substantially less liquid and more volatile than those of mature markets, and

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securities may be held by a limited number of investors. This may adversely affect the timing and pricing of the Fund's acquisition or disposal of securities.

The laws in certain emerging market countries may be based upon or be highly influenced by religious codes or rules. The interpretation of how these laws apply to certain investments may change over time, which could have a negative impact on those investments and the Fund.

Practices in relation to settlement of securities transactions in emerging markets involve higher risks than those in developed markets, in part because the Fund may use brokers and counterparties that are less well capitalized, and custody and registration of assets in some countries may be unreliable.

The Fund may consider a country to be an emerging market country based on a number of factors including, but not limited to, if the country is classified as an emerging or developing economy by any supranational organization such as the World Bank, International Finance Corporation or the United Nations, or related entities, or if the country is considered an emerging market country for purposes of constructing emerging markets indices.

Expense Risk — Fund expenses are subject to a variety of factors, including fluctuations in the Fund's net assets. Accordingly, actual expenses may be greater or less than those indicated. For example, to the extent that the Fund's net assets decrease due to market declines or redemptions, the Fund's expenses will increase as a percentage of Fund net assets. During periods of high market volatility, these increases in the Fund's expense ratio could be significant.

Foreign Securities — The Fund may invest in U.S. dollar denominated and non-U.S. dollar denominated equity and debt securities of foreign issuers and foreign branches of U.S. banks, including negotiable certificates of deposit ("CDs"), bankers' acceptances, and commercial paper.  Foreign issuers are issuers organized and doing business principally outside the United States and include corporations, banks, non-U.S. governments, and quasi-governmental organizations. While investments in foreign securities are intended to reduce risk by providing further diversification, such investments involve sovereign and other risks, in addition to the credit and market risks normally associated with domestic securities. These additional risks include the possibility of adverse political and economic developments (including political or social instability, nationalization, expropriation, or confiscatory taxation); the potentially adverse effects of unavailability of public information regarding issuers, less governmental supervision and regulation of financial markets, reduced liquidity of certain financial markets, and the lack of uniform accounting, auditing, and financial reporting standards or the application of standards that are different or less stringent than those applied in the United States; different laws and customs governing securities tracking; and possibly limited access to the courts to enforce the Fund's rights as an investor.

The Fund also may invest in equity, debt, or other income-producing securities that are denominated in or indexed to foreign currencies, including (1) common and preferred stocks, (2) CDs, commercial paper, fixed time deposits, and bankers' acceptances issued by foreign banks, (3) obligations of other corporations, and (4) obligations of foreign governments and their subdivisions, agencies, and instrumentalities, international agencies, and supranational entities. Investing in foreign currency denominated securities involves the special risks associated with investing in non-U.S. issuers, as described in the preceding paragraph, and the additional risks of (1) adverse changes in foreign exchange rates and (2) adverse changes in investment or exchange control regulations (which could prevent cash from being brought back to the United States). Additionally, dividends and interest payable on foreign securities (and gains realized on disposition thereof) may be subject to foreign taxes, including taxes withheld from those payments.

The Fund may also invest in foreign "market access" investments, such as participatory notes, low-exercise price options or warrants, equity-linked notes, or equity swaps. These investments may provide economic exposure to an issuer without directly holding its securities. For example, market access investments may be used where regulatory or exchange restrictions make it difficult or undesirable for the Fund to invest directly in an issuer's common stock. Use of market access investments may involve risks associated with derivative investments (see "Derivatives"). Market access investments can be either exchange-traded or over-the-counter. Certain market access investments can be subject to the credit risk of both the underlying issuer and a counterparty. Holders of certain market access investments might not have voting, dividend or other rights associated with shareholders of the referenced securities. Holders of market access investments might not have any right to make a claim against an issuer or counterparty in the event of their bankruptcy or other restructuring. It may be more difficult or time consuming to dispose of certain market access investments than the referenced security.

Commissions on foreign securities exchanges are often at fixed rates and are generally higher than negotiated commissions on U.S. exchanges, although the sub-advisor endeavors to achieve the most favorable net results on portfolio transactions.

Foreign securities may trade with less frequency and in less volume than domestic securities and therefore may exhibit greater price volatility. Additional costs associated with an investment in foreign securities may include higher custodial fees than apply to domestic custody arrangements and transaction costs of foreign currency conversions.

Foreign markets also have different clearance and settlement procedures. In certain markets, there have been times when settlements have been unable to keep pace with the volume of securities transactions, making it difficult to conduct such transactions. Delays in settlement could result in temporary periods when a portion of the assets of the Fund is not invested and no return is earned thereon. The inability of the Fund to make intended security purchases due to settlement problems could cause the Fund to miss attractive investment opportunities. Inability to dispose of portfolio securities due to settlement problems could result in losses to the Fund due to subsequent declines in value of the securities or, if the Fund has entered into a contract to sell the securities, could result in possible liability to the purchaser.

Interest rates prevailing in other countries may affect the prices of foreign securities and exchange rates for foreign currencies. Local factors, including the strength of the local economy, the demand for borrowing, the government's fiscal and monetary policies, and the international balance of payments, often affect interest rates in other countries. Individual foreign economies may differ favorably or unfavorably from the U.S. economy in such respects as growth of gross national product, rate of inflation, capital reinvestment, resource self-sufficiency, and balance of payments position.

Brexit Risk . The risk of investing in Europe may be heightened due to the 2016 referendum in which the United Kingdom voted to exit the European Union ("EU"). There is a significant degree of uncertainty about how negotiations relating to the United Kingdom's withdrawal will be conducted, as well as the potential consequences and precise timeframe for "Brexit." In March 2017, the United Kingdom formally notified the European Council

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that it intends to withdraw from the EU by invoking Article 50 of the Lisbon Treaty, which triggered a two-year period of negotiation on the terms of Brexit. While it is not possible to determine the precise impact these events may have on the Fund, during this period and beyond, the impact on the United Kingdom and European economies and the broader global economy could be significant, resulting in negative impacts, such as increased volatility and illiquidity, and potentially lower economic growth, on markets in the United Kingdom, Europe and globally, which may adversely affect the value of the Fund's investments. In addition, if one or more other countries were to exit the EU or abandon the use of the euro as a currency, the value of investments tied to those countries or the euro could decline significantly and unpredictably.

Emerging Market Securities — The Fund may invest in emerging market securities. Investments in emerging market country securities involve special risks. The economies, markets and political structures of a number of the emerging market countries in which the Fund can invest do not compare favorably with the United States and other mature economies in terms of wealth and stability. Therefore, investments in these countries may be riskier, and will be subject to erratic and abrupt price movements. Some economies are less well developed and less diverse (for example, Latin America, Eastern Europe and certain Asian countries), and more vulnerable to the ebb and flow of international trade, trade barriers and other protectionist or retaliatory measures. Similarly, many of these countries, particularly in Southeast Asia, Latin America, and Eastern Europe, are grappling with severe inflation or recession, high levels of national debt, currency exchange problems and government instability. Investments in countries that have recently begun moving away from central planning and state-owned industries toward free markets, such as the Eastern European, Russian or Chinese economies, should be regarded as speculative.

Certain emerging market countries have historically experienced, and may continue to experience, high rates of inflation, high interest rates, exchange rate fluctuations, large amounts of external debt, balance of payments and trade difficulties and extreme poverty and unemployment. The issuer or governmental authority that controls the repayment of an emerging market country's debt may not be able or willing to repay the principal and/or interest when due in accordance with the terms of such debt. A debtor's willingness or ability to repay principal and interest due in a timely manner may be affected by, among other factors, its cash flow situation, and, in the case of a government debtor, the extent of its foreign reserves, the availability of sufficient foreign exchange on the date a payment is due, the relative size of the debt service burden to the economy as a whole and the political constraints to which a government debtor may be subject. Government debtors may default on their debt and may also be dependent on expected disbursements from foreign governments, multilateral agencies and others abroad to reduce principal and interest arrearages on their debt. Holders of government debt may be requested to participate in the rescheduling of such debt and to extend further loans to government debtors.

If such an event occurs, the Fund may have limited legal recourse against the issuer and/or guarantor.

Remedies must, in some cases, be pursued in the courts of the defaulting party itself, and the ability of the holder of foreign government fixed income securities to obtain recourse may be subject to the political climate in the relevant country. In addition, no assurance can be given that the holders of commercial bank debt will not contest payments to the holders of other foreign government debt obligations in the event of default under their commercial bank loan agreements.

The economies of individual emerging market countries may differ favorably or unfavorably from the U.S. economy in such respects as growth of gross domestic product, rate of inflation, currency depreciation, capital reinvestment, resource self-sufficiency and balance of payments position. Further, the economies of developing countries generally are heavily dependent upon international trade and, accordingly, have been, and may continue to be, adversely affected by trade barriers, exchange controls, managed adjustments in relative currency values and other protectionist measures imposed or negotiated by the countries with which they trade. These economies also have been, and may continue to be, adversely affected by economic conditions in the countries with which they trade. Emerging market economies may develop unevenly or may never fully develop.

Investing in emerging market countries may entail purchasing securities issued by or on behalf of entities that are insolvent, bankrupt, in default or otherwise engaged in an attempt to reorganize or reschedule their obligations, and in entities that have little or no proven credit rating or credit history. In any such case, the issuer's poor or deteriorating financial condition may increase the likelihood that the investing Fund will experience losses or diminution in available gains due to bankruptcy, insolvency or fraud. Investments in the securities and derivatives with exposure to countries with emerging capital markets involve significantly higher risks not involved in investments in securities in more developed capital markets, such as (i) low or non-existent trading volume, resulting in a lack of liquidity and increased volatility in prices for such securities, as compared to securities from more developed capital markets, (ii) uncertain national policies and social, political and economic instability, increasing the potential for expropriation of assets, confiscatory taxation, high rates of inflation or unfavorable diplomatic developments, (iii) possible fluctuations in exchange rates, differing legal systems and the existence or possible imposition of exchange controls, custodial restrictions or other non-U.S. or U.S. governmental laws or restrictions applicable to such investments, (iv) national policies that may limit the Fund's investment opportunities such as restrictions on investment in issuers or industries deemed sensitive to national interests, (v) the lack or relatively early development of legal structures governing private and foreign investments and private property, and (vi) less diverse or immature economic structures. In addition to withholding taxes on investment income, some countries with emerging capital markets may impose differential capital gain taxes on foreign investors.

Such capital markets are emerging in a dynamic political and economic environment brought about by events over recent years that have reshaped political boundaries and traditional ideologies. In such a dynamic environment, there can be no assurance that these capital markets will continue to present viable investment opportunities for the Fund. In the past, governments of such nations have expropriated substantial amounts of private property, and most claims of the property owners have never been fully settled. There is no assurance that such expropriations will not reoccur. In such event, it is possible that the Fund could lose the entire value of its investments in the affected markets. The economies of emerging market countries may be based predominately on only a few industries or may be dependent on revenues from participating commodities or on international aid or developmental assistance, may be highly vulnerable to changes in local or global trade conditions, and may suffer from extreme and volatile debt burdens or inflation rates.

Also, there may be less publicly available information about emerging markets than would be available in more developed capital markets, and 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. In certain countries with emerging capital markets, reporting standards vary widely. As a result, traditional investment measurements used

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in the U.S., may not be applicable. Emerging market securities may be substantially less liquid and more volatile than those of mature markets, and securities may be held by a limited number of investors. This may adversely affect the timing and pricing of the Fund's acquisition or disposal of securities.

The laws in certain emerging market countries may be based upon or be highly influenced by religious codes or rules. The interpretation of how these laws apply to certain investments may change over time, which could have a negative impact on those investments and the Fund.

Practices in relation to settlement of securities transactions in emerging markets involve higher risks than those in developed markets, in part because the Fund may use brokers and counterparties that are less well capitalized, and custody and registration of assets in some countries may be unreliable.

The Fund may consider a country to be an emerging market country based on a number of factors including, but not limited to, if the country is classified as an emerging or developing economy by any supranational organization such as the World Bank, International Finance Corporation or the United Nations, or related entities, or if the country is considered an emerging market country for purposes of constructing emerging markets indices.

Eastern European and Russian Securities . Investing in the securities of Eastern European and Russian issuers is highly speculative and involves risks not usually associated with investing in the more developed markets of Western Europe. Political and economic reforms are too recent to establish a definite trend away from centrally planned economies and state-owned industries. Investments in Eastern European countries may involve risks of nationalization, expropriation, and confiscatory taxation. Many Eastern European countries continue to move towards market economies at different paces with appropriately different characteristics. Most Eastern European markets suffer from thin trading activity, dubious investor protections, and often a dearth of reliable corporate information. Information and transaction costs, differential taxes, and sometimes political or transfer risk give a comparative advantage to the domestic investor rather than the foreign investor. In addition, these markets are particularly sensitive to social, political, economic, and currency events in Western Europe and Russia and may suffer heavy losses as a result of their trading and investment links to these economies and currencies. Additionally, Russia may attempt to assert its influence in the region through economic or even military measures. The United States and the European Union ("EU") have imposed economic sanctions on certain Russian individuals and companies, including certain financial institutions, and have limited certain exports and imports to and from Russia. These sanctions, or even the threat of further sanctions, may result in the decline of the value and liquidity of Russian securities, a weakening of the ruble or other adverse consequences to the Russian economy. These sanctions could also result in the immediate freeze of Russian securities, either by issuer, sector or the Russian markets as a whole, impairing the ability of a Fund to buy, sell, receive or deliver those securities. In such circumstances, a Fund may be forced to liquidate non-restricted assets in order to satisfy shareholder redemptions. Such liquidation of Fund assets could result in the Fund receiving substantially lower prices for its securities. Sanctions could also result in Russia taking counter measures or retaliatory actions which may further impair the value and liquidity of Russian securities. As a result, a Fund's performance may be adversely affected.

In some of the countries of Eastern Europe, there is no stock exchange or formal market for securities. Such countries may also have government exchange controls, currencies with no recognizable market value relative to the established currencies of Western market economies, little or no experience in trading in securities, no accounting or financial reporting standards, a lack of banking and securities infrastructure to handle such trading and a legal tradition that does not recognize rights in private property. Credit and debt issues and other economic difficulties affecting Western Europe and its financial institutions can negatively affect Eastern European countries.

Eastern European economies may also be particularly susceptible to the international credit market due to their reliance on bank related inflows of foreign capital. The 2008 global financial crisis restricted international credit supplies and several Eastern European economies faced significant credit and economic crises. Although some Eastern European economies are expanding again, major challenges are still present as a result of their continued dependence on the Western European zone for credit and trade. Accordingly, the European crisis may present serious risks for Eastern European economies, which may have a negative effect on a Fund's investments in the region.

Compared to most national stock markets, the Russian securities market suffers from a variety of problems not encountered in more developed markets. There is little long-term historical data on the Russian securities market because it is relatively new and a substantial proportion of securities transactions in Russia are privately negotiated outside of stock exchanges. The inexperience of the Russian securities market and the limited volume of trading in securities in the market may make obtaining accurate prices on portfolio securities from independent sources more difficult than in more developed markets. Additionally, there is little solid corporate information available to investors. As a result, it may be difficult to assess the value or prospects of an investment in Russian companies.

Because of the recent formation of the Russian securities market as well as the underdeveloped state of the banking and telecommunications systems, settlement, clearing and registration of securities transactions are subject to significant risks not normally associated with securities transactions in the United States and other more developed markets. Prior to 2013, there was no central registration system for equity share registration in Russia and registration was carried out by either the issuers themselves or by registrars located throughout Russia. Such registrars were not necessarily subject to effective state supervision nor were they licensed with any governmental entity, thereby increasing the risk that a Fund could lose ownership of its securities through fraud, negligence, or even mere oversight. With the implementation of the National Settlement Depository ("NSD") in Russia as a recognized central securities depository, title to Russian equities is now based on the records of the NSD and not the registrars. Although the implementation of the NSD is generally expected to decrease the risk of loss in connection with recording and transferring title to securities, issues resulting in loss still might occur. In addition, issuers and registrars are still prominent in the validation and approval of documentation requirements for corporate action processing in Russia. Because the documentation requirements and approval criteria vary between registrars and/or issuers, there remain unclear and inconsistent market standards in the Russian market with respect to the completion and submission of corporate action elections. To the extent that a Fund suffers a loss relating to title or corporate actions relating to its portfolio securities, it may be difficult for the Fund to enforce its rights or otherwise remedy the loss.

The Russian economy is heavily dependent upon the export of a range of commodities including most industrial metals, forestry products, oil, and gas. Accordingly, it is strongly affected by international commodity prices and is particularly vulnerable to any weakening in global demand for these products. As the 2008 global financial crisis caused price volatility in commodities, especially oil, many sectors in the Russian economy fell into turmoil,

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pushing the whole economy into recession. In addition, prior to the global financial crisis, Russia's economic policy encouraged excessive foreign currency borrowing as high oil prices increased investor appetite for Russian financial assets. As a result of this credit boom, Russia reached alarming debt levels and suffered from the effects of tight credit markets. Russia continues to face significant economic challenges, including weak levels of investment and a sluggish recovery in external demand. In the near term, the fallout from the European crisis and weakened global economy may reduce demand for Russian exports such as oil and gas, which could limit Russia's economic recovery. Over the long-term, Russia faces challenges including a shrinking workforce, a high level of corruption, and difficulty in accessing capital for smaller, non-energy companies and poor infrastructure in need of large investments.

European Securities . The EU's Economic and Monetary Union ("EMU") requires eurozone countries to comply with restrictions on interest rates, deficits, debt levels, and inflation rates, fiscal and monetary controls, and other factors, each of which may significantly impact every European country and their economic partners. Decreasing imports or exports, changes in governmental or other regulations on trade, changes in the exchange rate of the euro (the common currency of the EU), the threat of default or actual default by one or more EU member countries on its sovereign debt, and/or an economic recession in one or more EU member countries may have a significant adverse effect on the economies of other EU member countries and major trading partners outside Europe.

In recent years, the European financial markets have experienced volatility and adverse trends due to concerns relating to economic downturns, rising government debt levels and national unemployment and the possible default of government debt in several European countries. Several countries have agreed to multi-year bailout loans from the European Central Bank, International Monetary Fund, and other institutions. Responses to financial problems by European governments, central banks, and others, including austerity measures and reforms, may not produce the desired results, may result in social unrest and may limit future growth and economic recovery or have unintended consequences. A default or debt restructuring by any European country can adversely impact holders of that country's debt and sellers of credit default swaps linked to that country's creditworthiness, which may be located in other countries and can affect exposures to other EU countries and their financial companies as well. The manner in which the EU and EMU responded to the global recession and sovereign debt issues raised questions about their ability to react quickly to rising borrowing costs and the potential default by an EU country of its sovereign debt and revealed a lack of cohesion in dealing with the fiscal problems of member states. To address budget deficits and public debt concerns, a number of European countries have imposed strict austerity measures and comprehensive financial and labor market reforms, which could increase political or social instability. Some European countries continue to suffer from high unemployment rates. In June 2016, the United Kingdom (the "UK") voted to withdraw from the EU, commonly referred to as "Brexit." The impact of Brexit is so far uncertain. The effect on the UK's economy will likely depend on the nature of trade relations with the EU following its exit, a matter to be negotiated. The decision may cause increased volatility and have a significant adverse impact on world financial markets, other international trade agreements, and the UK and European economies, as well as the broader global economy for some time. Additional EU members could decide to abandon the euro and/or withdraw from the EU, which could adversely affect the value of the Fund's investments.

Secessionist movements, such as the Catalan movement in Spain, as well as government or other responses to such movements, may also create instability and uncertainty in the region.

The occurrence of terrorist incidents throughout Europe also could impact financial markets. The impact of these events is not clear but could be significant and far-reaching and materially impact the Fund.

Latin America . 

Inflation . Most Latin American countries have experienced, at one time or another, severe and persistent levels of inflation, including, in some cases, hyperinflation. This has, in turn, led to high interest rates, extreme measures by governments to keep inflation in check, and a generally debilitating effect on economic growth. Although inflation in many countries has lessened, there is no guarantee it will remain at lower levels.

Political Instability . As an emerging market, Latin America historically suffered from social, political, and economic instability. For investors, this has meant additional risk caused by periods of regional conflict, political corruption, totalitarianism, protectionist measures, nationalization, hyperinflation, debt crises, sudden and large currency devaluation, and intervention by the military in civilian and economic spheres. However, in some Latin American countries, a move to sustainable democracy and a more mature and accountable political environment is under way. Domestic economies have been deregulated, privatization of state-owned companies is almost completed and foreign trade restrictions have been relaxed.

Nonetheless, to the extent that events such as those listed above continue in the future, they could reverse favorable trends toward market and economic reform, privatization, and removal of trade barriers, and result in significant disruption in securities markets in the region. In addition, recent favorable economic performance in much of the region has led to a concern regarding government overspending in certain Latin American countries. Investors in the region continue to face a number of potential risks. Governments of many Latin American countries have exercised and continue to exercise substantial influence over many aspects of the private sector. Governmental actions in the future could have a significant effect on economic conditions in Latin American countries, which could affect the companies in which the Fund invests and, therefore, the value of Fund shares.

Additionally, an investment in Latin America is subject to certain risks stemming from political and economic corruption, which may negatively affect the country or the reputation of companies domiciled in a certain country.

Dependence on Exports and Economic Risk . Certain Latin American countries depend heavily on exports to the U.S. and investments from a small number of countries. Accordingly, these countries may be sensitive to fluctuations in demand, exchange rates and changes in market conditions associated with those countries. The economic growth of most Latin American countries is highly dependent on commodity exports and the economies of certain Latin American countries, particularly Mexico and Venezuela, are highly dependent on oil exports. As a result, these economies are particularly susceptible to fluctuations in the price of oil and other commodities and currency fluctuations. The 2008 global financial crisis weakened the global demand for oil and other commodities and, as a result, Latin American countries faced significant economic difficulties that led certain countries into recession. If global economic conditions worsen, prices for Latin American commodities may experience increased volatility and demand may continue to decrease. Although certain of these countries have recently shown signs of recovery, such recovery, if sustained, may be gradual. In

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addition, prolonged economic difficulties may have negative effects on the transition to a more stable democracy in some Latin American countries. In certain countries, political risk, including nationalization risk, is high.

Sovereign Debt . A number of Latin American countries are among the largest debtors of developing countries and have a history of reliance on foreign debt and default. The majority of the region's economies have become dependent upon foreign credit and loans from external sources to fund government economic plans. Historically, these plans have frequently resulted in little benefit accruing to the economy. Most countries have been forced to restructure their loans or risk default on their debt obligations. In addition, interest on the debt is subject to market conditions and may reach levels that would impair economic activity and create a difficult and costly environment for borrowers. Accordingly, these governments may be forced to reschedule or freeze their debt repayment, which could negatively affect local markets. Because of their dependence on foreign credit and loans, a number of Latin American economies faced significant economic difficulties and some economies fell into recession as the 2008 global financial crisis tightened international credit supplies. While the region has recently shown signs of economic improvement, recovery from past economic downturns in Latin America has historically been slow, and any such recovery, if sustained, may be gradual. The European crisis and weakened global economy may reduce demand for exports from Latin America and limit the availability of foreign credit for some countries in the region. As a result, a Fund's investments in Latin American securities could be harmed if economic recovery in the region is limited.

Sovereign Debt.   The Fund may invest in sovereign debt securities issued or guaranteed by foreign government entities. Investment in sovereign debt involves a high degree of risk. The governmental entity that controls the repayment of sovereign debt may not be able or willing to repay the principal and/or interest when due in accordance with the terms of such debt. A governmental entity's willingness or ability to repay principal and interest due in a timely manner may be affected by, among other factors, its cash flow situation, the extent of its foreign reserves, the availability of sufficient foreign exchange on the date a payment is due, the relative size of the debt service burden to the economy as a whole, the governmental entity's policy towards the International Monetary Fund and the political constraints to which a governmental entity may be subject. Governmental entities may also be dependent on expected disbursements from foreign governments, multilateral agencies and others abroad to reduce principal and interest arrearages on their debt. The commitment on the part of these governments, agencies and others to make such disbursements may be conditioned on a governmental entity's implementation of economic reforms and/or economic performance and the timely service of such debtor's obligations. Failure to implement such reforms, achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third parties' commitments to lend funds to the governmental entity, which may further impair such debtor's ability or willingness to timely service its debts. Consequently, governmental entities may default on their sovereign debt.

Holders of sovereign debt, including the Fund, may be requested to participate in the rescheduling of such debt and to extend further loans to governmental entities. In the event of a default by the issuer, the Fund may have few or no effective legal remedies for collecting on such debt.

Pacific Basin Region . Many Asian countries may be subject to a greater degree of social, political and economic instability than is the case in the U.S. and Western European countries. Such instability may result from, among other things, (i) authoritarian governments or military involvement in political and economic decision-making, including changes in government through extra-constitutional means; (ii) popular unrest associated with demands for improved political, economic and social conditions; (iii) internal insurgencies; (iv) hostile relations with neighboring countries; and (v) ethnic, religious and racial disaffection. In addition, the Asia Pacific geographic region has historically been prone to natural disasters. The occurrence of a natural disaster in the region could negatively impact the economy of any country in the region. The existence of overburdened infrastructure and obsolete financial systems also presents risks in certain Asian countries, as do environmental problems.

The economies of most of the Asian countries are heavily dependent on international trade and are accordingly affected by protective trade barriers and the economic conditions of their trading partners, principally, the U.S., Japan, China and the European Union. The enactment by the U.S. or other principal trading partners of protectionist trade legislation, reduction of foreign investment in the local economies and general declines in the international securities markets could have a significant adverse effect upon the securities markets of the Asian countries. The 2008 global financial crisis spread to the region, significantly lowering its exports and foreign investments in the region, which are driving forces of its economic growth. In addition, the economic crisis also significantly affected consumer confidence and local stock markets. Although the economies of many countries in the region have recently shown signs of recovery from the crisis, such recovery, if sustained, may be gradual. Furthermore, any such recovery may be limited or hindered by the reduced demand for exports and lack of available capital for investment resulting from the European crisis and weakened global economy. The economies of certain Asian countries depend to a significant degree upon exports of primary commodities and, therefore, are vulnerable to changes in commodity prices that, in turn, may be affected by a variety of factors. In addition, certain developing Asian countries, such as the Philippines and India are especially large debtors to commercial banks and foreign governments.

The securities markets in Asia are substantially smaller, less liquid and more volatile than the major securities markets in the U.S. A high proportion of the shares of many issuers may be held by a limited number of persons and financial institutions, which may limit the number of shares available for investment by the Fund. Similarly, volume and liquidity in the bond markets in Asia are less than in the U.S. and, at times, price volatility can be greater than in the U.S. A limited number of issuers in Asian securities markets may represent a disproportionately large percentage of market capitalization and trading value. The limited liquidity of securities markets in Asia may also affect the Fund's ability to acquire or dispose of securities at the price and time it wishes to do so. In addition, the Asian securities markets are susceptible to being influenced by large investors trading significant blocks of securities.

Many stock markets are undergoing a period of growth and change which may result in trading volatility and difficulties in the settlement and recording of transactions, and in interpreting and applying the relevant law and regulations. With respect to investments in the currencies of Asian countries, changes in the value of those currencies against the U.S. dollar will result in corresponding changes in the U.S. dollar value of the Fund's assets denominated in those currencies.

Some developing Asian countries prohibit or impose substantial restrictions on investments in their capital markets, particularly their equity markets, by foreign entities such as the Fund. As illustrations, certain countries may require governmental approval prior to investments by foreign persons or limit the amount of investment by foreign persons in a particular company or limit the investment by foreign persons to only a specific class of securities of a

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company which may have less advantageous terms (including price and shareholder rights) than securities of the company available for purchase by nationals. There can be no assurance that the Fund will be able to obtain required governmental approvals in a timely manner. In addition, changes to restrictions on foreign ownership of securities subsequent to the Fund's purchase of such securities may have an adverse effect on the value of such shares. Certain countries may restrict investment opportunities in issuers or industries deemed important to national interests.

Chinese Companies . Investing in China, Hong Kong and Taiwan involves a high degree of risk and special considerations not typically associated with investing in other more established economies or securities markets. Such risks may include: (a) the risk of nationalization or expropriation of assets or confiscatory taxation; (b) greater social, economic and political uncertainty (including the risk of war); (c) dependency on exports and the corresponding importance of international trade; (d) the increasing competition from Asia's other low-cost emerging economies; (e) greater price volatility, substantially less liquidity and significantly smaller market capitalization of securities markets, particularly in China; (f) currency exchange rate fluctuations and the lack of available currency hedging instruments; (g) higher rates of inflation; (h) controls on foreign investment and limitations on repatriation of invested capital and on the Fund's ability to exchange local currencies for U.S. dollars; (i) greater governmental involvement in and control over the economy, and greater intervention in the Chinese financial markets, such as the imposition of trading restrictions; (j) the risk that the Chinese government may decide not to continue to support the economic reform programs implemented since 1978 and could return to the prior, completely centrally planned, economy; (k) the fact that Chinese companies, particularly those located in China, may be smaller, less seasoned and newly-organized companies; (l) the difference in, or lack of auditing and financial reporting standards which may result in unavailability of material information about issuers, particularly in China; (m) the fact that statistical information regarding the Chinese economy may be inaccurate or not comparable to statistical information regarding the U.S. or other economies; (n) the less extensive, and still developing, regulation of the securities markets, business entities and commercial transactions; (o) the fact that the settlement period of securities transactions in foreign markets may be longer; (p) the willingness and ability of the Chinese government to support the Chinese and Hong Kong economies and markets is uncertain; (q) the risk that it may be more difficult or impossible, to obtain and/ or enforce a judgment than in other countries; (r) the rapidity and erratic nature of growth, particularly in China, resulting in inefficiencies and dislocations; and (s) the risk that, because of the degree of interconnectivity between the economies and financial markets of China, Hong Kong and Taiwan, any sizable reduction in the demand for goods from China, or an economic downturn in China could negatively affect the economies and financial markets of Hong Kong and Taiwan, as well.

Investment in China, Hong Kong and Taiwan is subject to certain political risks. China's economy has transitioned from a rigidly central-planned state-run economy to one that has been only partially reformed by more market-oriented policies. Although the Chinese government has implemented economic reform measures, reduced state ownership of companies and established better corporate governance practices, a substantial portion of productive assets in China are still owned by the Chinese government. The government continues to exercise significant control over regulating industrial development and, ultimately, control over China's economic growth through the allocation of resources, controlling payment of foreign currency-denominated obligations, setting monetary policy and providing preferential treatment to particular industries or companies.

China continues to limit direct foreign investments generally in industries deemed important to national interests. Foreign investment in domestic securities are also subject to substantial restrictions. Some believe that China's currency is undervalued. Currency fluctuations could significantly affect China and its trading partners. China continues to exercise control over the value of its currency, rather than allowing the value of the currency to be determined by market forces. This type of currency regime may experience sudden and significant currency adjustments, which may adversely impact investment returns. For decades, a state of hostility has existed between Taiwan and the People's Republic of China. Beijing has long deemed Taiwan a part of the "one China" and has made a nationalist cause of recovering it. This situation poses a threat to Taiwan's economy and could negatively affect its stock market. By treaty, China has committed to preserve Hong Kong's autonomy and its economic, political and social freedoms until 2047. However, if China would exert its authority so as to alter the economic, political or legal structures or the existing social policy of Hong Kong, investor and business confidence in Hong Kong could be negatively affected, which in turn could negatively affect markets and business performance.

China could be affected by military events on the Korean peninsula or internal instability within North Korea. North Korea and South Korea each have substantial military capabilities, and historical tensions between the two countries present the risk of war. Any outbreak of hostilities between the two countries could have a severe adverse effect on the South Korean economy and securities market. These situations may cause uncertainty in the Chinese market and may adversely affect performance of the Chinese economy.

Forward Contracts and Futures Contracts  —  The Fund may enter into forward and futures contracts. Forward and futures contracts, including equity, interest rate and treasury futures contracts, obligate the purchaser to take delivery of, or cash settle, a specific amount of a commodity, security or obligation underlying the contract at a specified time in the future for a specified price. Likewise, the seller incurs an obligation to deliver the specified amount of the underlying obligation against receipt of the specified price. Futures are traded on both U.S. and foreign commodities exchanges. A forward is a private agreement between two parties and is not traded on an exchange.  Futures contracts will be traded for the same purposes as entering into forward contracts. The purchase of futures can serve as a long hedge, and the sale of futures can serve as a short hedge.

No price is paid upon entering into a futures contract. Instead, at the inception of a futures contract the Fund is required to deposit "initial margin" consisting of cash or U.S. Government Securities in an amount set by the exchange on which the contract is traded and varying based on the volatility of the underlying asset. Margin must also be deposited when writing a call or put option on a futures contract, in accordance with applicable exchange rules. Unlike margin in securities transactions, initial margin on futures contracts does not represent a borrowing, but rather is in the nature of a performance bond or good-faith deposit that is returned to the Fund at the termination of the transaction if all contractual obligations have been satisfied. Under certain circumstances, such as periods of high volatility, the Fund may be required by a futures exchange to increase the level of its initial margin payment, and initial margin requirements might be increased generally in the future by regulatory action.

Subsequent "variation margin" (sometimes referred to as "maintenance margin") payments are made to and from the futures broker daily as the value of the futures position varies, a process known as "marking-to-market." Variation margin does not involve borrowing, but rather represents a daily settlement of the Fund's obligations to or from a futures broker. When the Fund purchases or sells a futures contract, it is subject to daily or even intraday variation margin calls that could be substantial in the event of adverse price movements. If the Fund has insufficient cash to meet daily or intraday variation margin requirements, it might need to sell securities at a time when such sales are disadvantageous.

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Purchasers and sellers of futures contracts can enter into offsetting closing transactions, by selling or purchasing, respectively, an instrument identical to the instrument purchased or sold. Positions in futures contracts may be closed only on a futures exchange or board of trade that trades that contract. The Fund intends to enter into futures contracts only on exchanges or boards of trade where there appears to be a liquid secondary market. However, there can be no assurance that such a market will exist for a particular contract at a particular time. In such event, it may not be possible to close a futures contract.

Although many futures contracts by their terms call for the actual delivery or acquisition of the underlying asset, in most cases the contractual obligation is fulfilled before the date of the contract without having to make or take delivery of the securities or currency.

The offsetting of a contractual obligation is accomplished by buying (or selling, as appropriate) on a commodities exchange an identical futures contract calling for delivery in the same month. Such a transaction, which is effected through a member of an exchange, cancels the obligation to make or take delivery of the securities or currency. Since all transactions in the futures market are made, offset or fulfilled through a clearinghouse associated with the exchange on which the contracts are traded, the Fund will incur brokerage fees when it purchases or sells futures contracts. The Fund has no current intent to accept physical delivery in connection with the settlement of futures contracts, as applicable.

Under certain circumstances, futures exchanges may establish daily limits on the amount that the price of a futures contract can vary from the previous day's settlement price; once that limit is reached, no trades may be made that day at a price beyond the limit. Daily price limits do not limit potential losses because prices could move to the daily limit for several consecutive days with little or no trading, thereby preventing liquidation of unfavorable positions.

If the Fund were unable to liquidate a futures contract due to the absence of a liquid secondary market or the imposition of price limits, it could incur substantial losses. The Fund would continue to be subject to market risk with respect to the position. In addition, the Fund would continue to be required to make daily variation margin payments and might be required to maintain the position being hedged by the futures contract or option thereon or to maintain cash or securities in a segregated account.

The ordinary spreads between prices in the cash and futures markets, due to differences in the nature of those markets, are subject to distortions. First, all participants in the futures market are subject to initial deposit and variation margin requirements. Rather than meeting additional variation margin deposit requirements, investors may close futures contracts through offsetting transactions that could distort the normal relationship between the cash and futures markets. Second, the liquidity of the futures market depends on participants entering into offsetting transactions rather than making or taking delivery. To the extent participants decide to make or take delivery, liquidity in the futures market could be reduced, thus producing distortion. Third, from the point of view of speculators, the margin deposit requirements in the futures market are less onerous than margin requirements in the securities market. Therefore, increased participation by speculators in the futures market may cause temporary price distortions. Due to the possibility of distortion, a correct forecast of securities price or currency exchange rate trends by the sub-advisor may still not result in a successful transaction.

Futures contracts also entail other risks. Although the use of such contracts may benefit the Fund, if investment judgment about the general direction of, for example, an index is incorrect, the Fund's overall performance would be worse than if it had not entered into any such contract. There are differences between the securities and futures markets that could result in an imperfect correlation between the markets, causing a given transaction not to achieve its objectives. 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 may 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.

Forward Currency Contracts . The Fund may enter into forward currency contracts for a variety of reasons.  A forward currency contract involves an obligation to purchase or sell a specified currency at a future date, which may be any fixed number of days from the date of the contract agreed upon by the parties at a price set at the time of the contract. Because these forward currency contracts normally are settled through an exchange of currencies, they are traded in the interbank market directly between currency traders (usually large commercial banks) and their customers.

Forward currency contracts may serve as long hedges — for example, the Fund may purchase a forward currency contract to lock in the U.S. dollar price of a security denominated in a foreign currency that it intends to acquire. Forward currency contract transactions also may serve as short hedges — for example, the Fund may sell a forward currency contract to lock in the U.S. dollar equivalent of the proceeds from the anticipated sale of a security or from a dividend or interest payment on a security denominated in a foreign currency.

The Fund may enter into forward currency contracts to sell a foreign currency for a fixed U.S. dollar amount approximating the value of some or all of its portfolio securities denominated in such foreign currency. In addition, the Fund may use forward currency contracts when the sub-advisor wishes to "lock in" the U.S. dollar price of a security when the Fund is purchasing or selling a security denominated in a foreign currency or anticipates receiving a dividend or interest payment denominated in a foreign currency.

The Fund may enter into forward currency contracts for the purchase or sale of a specified currency at a specified future date either with respect to specific transactions or with respect to portfolio positions in order to minimize the risk to the Fund from adverse changes in the relationship between the U.S. dollar and foreign currencies.

The Fund may use forward currency contracts to seek to hedge against, or profit from, changes in the value of a particular currency by using forward currency contracts on another foreign currency or a basket of currencies, the value of which the applicable sub-advisor believes will have a positive correlation to the values of the currency being hedged. When hedging, use of a different foreign currency magnifies the risk that movements in the price of the forward contract will not correlate or will correlate unfavorably with the foreign currency being hedged.

In addition, the Fund may use forward currency contracts to shift exposure to foreign currency fluctuations from one country to another. For example, if the Fund owned securities denominated in a foreign currency that the sub-advisor believed would decline relative to another currency, it might enter into a forward currency contract to sell an appropriate amount of the first foreign currency, with payment to be made in the second currency.

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Transactions that involve two foreign currencies are sometimes referred to as "cross hedging." Use of a different foreign currency magnifies the Fund's exposure to foreign currency exchange rate fluctuations.

The cost to the Fund of engaging in forward currency contracts varies with factors such as the currency involved, the length of the contract period and the market conditions then prevailing. Because forward currency contracts usually are entered into on a principal basis, no fees or commissions are involved. When the Fund enters into a forward currency contract, it relies on the counterparty to make or take delivery of the underlying currency at the maturity of the contract. Failure by the counterparty to do so would result in the loss of any expected benefit of the transaction.

Sellers or purchasers of forward currency contracts can enter into offsetting closing transactions, similar to closing transactions on futures, by purchasing or selling, respectively, an instrument identical to the instrument sold or bought, respectively. Secondary markets generally do not exist for forward currency contracts, however, with the result that closing transactions generally can be made for forward currency contracts only by negotiating directly with the counterparty. Thus, there can be no assurance that the Fund will in fact be able to close out a forward currency contract at a favorable price prior to maturity. In addition, in the event of insolvency of the counterparty, the Fund might be unable to close out a forward currency contract at any time prior to maturity. In either event, the Fund would continue to be subject to market risk with respect to the position, and would continue to be required to maintain cash or a liquid position sufficient to cover the Fund's obligations with respect to the forward currency contract.  

The precise matching of forward currency contract amounts and the value of securities, whose U.S. dollar value is being hedged by those contracts involved, generally will not be possible because the value of such securities, measured in the foreign currency, will change after the forward currency contract has been established. Thus, the Fund might need to purchase or sell foreign currencies in the spot (cash) market to the extent such foreign currencies are not covered by forward contracts. The projection of short-term currency market movements is extremely difficult, and the successful execution of a short-term hedging strategy is highly uncertain.

The Fund bears the risk of loss of the amount expected to be received under a forward currency contract in the event of the default or bankruptcy of a counterparty. If such a default occurs, the Fund may have contractual remedies pursuant to the forward currency contract, but such remedies may be subject to bankruptcy and insolvency laws which could affect the Fund's rights as a creditor.

Non-Deliverable Currency Forwards. The Fund also may enter into non-deliverable currency forwards ("NDFs"). NDFs are cash-settled, short-term forward contracts on foreign currencies (each a "Reference Currency"), generally on currencies that are non-convertible, and may be thinly traded or illiquid. NDFs involve an obligation to pay a U. S. dollar amount (the "Settlement Amount") equal to the difference between the prevailing market exchange rate for the Reference Currency and the agreed upon exchange rate (the "NDF Rate"), with respect to an agreed notional amount. NDFs have a fixing date and a settlement (delivery) date. The fixing date is the date and time at which the difference between the prevailing market exchange rate and the agreed upon exchange rate is calculated. The settlement (delivery) date is the date by which the payment of the Settlement Amount is due to the party receiving payment.

Although NDFs are similar to other forward currency contracts, NDFs do not require physical delivery of a Reference Currency on the settlement date. Rather, on the settlement date, one counterparty pays the Settlement Amount. NDFs typically may have terms from one month up to two years and are settled in U.S. dollars.

The Fund will typically use NDFs for hedging purposes or for direct investment in a foreign country for income or gain. The use of NDFs for hedging or to increase income or gain may not be successful, resulting in losses to the Fund, and the cost of such strategies may reduce the Fund's returns.

NDFs are subject to many of the risks associated with derivatives in general and forward currency transactions including risks associated with fluctuations in foreign currency and the risk that the counterparty will fail to fulfill its obligations. In addition, pursuant to the Dodd-Frank Act and regulations adopted by the CFTC in connection with implementing the Dodd-Frank Act, NDFs are deemed to be swaps, and consequently commodity interests for purposes of amended Regulation 4.5.

Although NDFs have historically been traded OTC, in the future pursuant to the Dodd-Frank Act, they may be exchange-traded. Under such circumstances, they will be centrally cleared and a secondary market for them will exist. All NDFs are subject to counterparty risk, which is the risk that the counterparty will not perform as contractually required under the NDF. With respect to NDFs that are centrally-cleared, the Fund could lose margin payments it has deposited with the clearing organization as well as the net amount of gains not yet paid by the clearing organization if it breaches its obligations under the NDF, becomes insolvent or goes into bankruptcy. In the event of bankruptcy of the clearing organization, the investor may be entitled to the net amount of gains the investor is entitled to receive plus the return of margin owed to it only in proportion to the amount received by the clearing organization's other customers, potentially resulting in losses to the investor.

Growth Companies Risk — Growth companies are expected to increase their earnings at a certain rate. When these expectations are not met, the prices of these securities may go down, even if earnings showed an absolute increase. Growth company securities may lack the dividend yield that can cushion prices in market downturns. Different investment styles tend to shift in and out of favor, depending on market conditions and investor sentiment. The Fund's investments in growth securities may underperform value or non-growth securities that have a broader investment style.

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.

Historically, illiquid securities have included securities that have not been registered under the Securities Act of 1933, as amended (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. A large institutional market exists for certain securities that are not registered under the Securities Act, including repurchase agreements, commercial paper, foreign securities, municipal securities and corporate bonds and notes. Institutional investors depend on an efficient

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institutional market in which the unregistered security can be readily resold or on an issuer's ability to honor a demand for repayment. However, the fact that there are contractual or legal restrictions on resale of such investments to the general public or to certain institutions may not be indicative of their liquidity.

Limitations on resale may have an adverse effect on the marketability of portfolio securities, and the Fund might be unable to dispose of restricted or other illiquid securities promptly or at reasonable prices and might thereby experience difficulty satisfying redemptions within seven calendar days. In addition, the Fund may get only limited information about an issuer, so it may be less able to predict a loss. The Fund also might have to register such restricted securities in order to dispose of them resulting in additional expense and delay. Adverse market conditions could impede such a public offering of securities.

In recognition of the increased size and liquidity of the institutional market for unregistered securities and the importance of institutional investors in the formation of capital, the SEC adopted Rule 144A under the Securities Act. Rule 144A is designed to facilitate efficient trading among institutional investors by permitting 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 the 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 sub-advisor(s) 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. Investments in Section 4(a)(2) securities could have the effect of reducing the Fund's liquidity to the extent that qualified institutional buyers no longer wish to purchase these restricted securities.

Index Futures Contracts and Options on Index Futures Contracts  —  The Fund may invest in index futures contracts, including futures contracts on equity indices, for investment purposes, including for short-term cash management purposes. Like other futures contracts, index futures contracts are derivatives. For a further discussion of the risks of derivatives instruments, see "Derivatives."

Index Futures Contracts . An index futures contract is a U.S. futures contract traded on an exchange that has been designated a "contract market" by the CFTC and must be executed through a futures commission merchant, or brokerage firm, which is a member of the relevant contract market. Index futures contracts are traded on a number of exchanges and generally are cash settled. At the same time an index futures contract on an index is purchased or sold, the Fund must allocate cash or securities as a deposit payment ("initial deposit") based on the contract's face value. Daily thereafter, the futures contract is valued and the payment of "variation margin" may be required.

Options on Index Futures Contracts . The purchase of or selling (writing) of options on an index futures contract is similar in some respects to the purchase or selling (writing) of options on such an index.

The Fund may write a call option on an index futures contract. If the futures price at expiration of the option is below the exercise price, the Fund will retain the full amount of the option premium, which, if used to hedge, provides a partial hedge against any decline that may have occurred in the value of the Fund's holdings. If, however, the price of the futures at expiration is above the option exercise price, the Fund generally will be required to make a settlement payment equivalent to the difference in the strike price of the option and the price of the applicable futures contract at expiration multiplied by any applicable multiplier. In addition, if the futures contract underlying the option does not have the same delivery date as the option's expiration date, the Fund will be assigned a short position in the relevant futures contract. The writing of a put option on an index futures contract works in a similar manner and may constitute a partial hedge against increasing prices of the securities underlying the index. If the futures price at expiration of the option is higher than the exercise price, the option will expire, and the Fund will retain the full amount of the option premium which could provide a partial hedge against any increase in the price of securities that the Fund intends to purchase. If a put or call option the Fund has written is exercised, the Fund will incur a loss that will be reduced by the amount of the premium it receives. Depending on the degree of correlation between changes in the value of its portfolio securities and changes in the value of its futures positions, the Fund's losses or gains from existing options on futures may to some extent be reduced or increased by changes in the value of portfolio securities.

The purchase of a put option on a futures contract with respect to an index is similar in some respects to the purchase of protective put options on the index. For example, the Fund may purchase a put option on an index futures contract to hedge against the risk of lowering securities values.

The amount of risk the Fund assumes when it purchases an option on a futures contract with respect to an index is the premium paid for the option plus related transaction costs. In addition to the correlation risks discussed above, the purchase of such an option also entails the risk that changes in the value of the underlying futures contract will not be fully reflected in the value of the option purchased.

Options on Securities Indices . The Fund may purchase and write (sell) put and call options on securities indices. A securities index fluctuates with changes in the market values of the securities included in the index. Options on securities indices generally are similar to options on securities except that the delivery requirements are different. Instead of giving the right to take or make delivery of securities at a specified price, an option on a securities index gives the holder the right to receive a cash "exercise settlement amount" equal to (a) the amount, if any, by which the fixed exercise price of the option exceeds (in the case of a call) or is less than (in the case of a put) the closing value of the underlying index on the date of exercise,

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multiplied by (b) a fixed "index multiplier." The writer of the option is obligated, in return for the premium received, to make delivery of this amount. The writer may offset its position in stock index options prior to expiration by entering into a closing transaction on an exchange or the option may expire unexercised.

The Fund may write (sell) call and put options to a limited extent on an index in an attempt to increase income.

By writing a covered call option, the Fund forgoes, in exchange for the premium less the commission ("net premium"), the opportunity to profit during the option period from an increase in the market value of an index above the exercise price. By writing a put option, the Fund, in exchange for the net premium received, accepts the risk of a decline in the market value of the index below the exercise price.

The Fund may terminate its obligation as the writer of a call or put option by purchasing an option with the same exercise price and expiration date as the option previously written.

When the Fund writes an option, an amount equal to the net premium received by the Fund is included in the liability section of the Fund's Statement of Assets and Liabilities as a deferred credit. The amount of the deferred credit will be subsequently marked to market to reflect the current market value of the option written, which is the last sale price or, in the absence of a sale, the mean between the closing bid and asked price. If an option expires unexercised on its stipulated expiration date or if the Fund enters into a closing purchase transaction, the Fund will realize a gain (or loss if the cost of a closing purchase transaction exceeds the premium received when the option was sold), and the deferred credit related to such option will be eliminated.

The hours of trading for options on an index may not conform to the hours during which the underlying securities are traded. To the extent that the option markets close before the markets for the underlying securities, significant price and rate movements can take place in the underlying securities markets that cannot be reflected in the option markets. It is impossible to predict the volume of trading that may exist in such options, and there can be no assurance that viable exchange markets will develop or continue.

Options on securities indices require settlement in cash. Therefore, the sub-advisor may be forced to liquidate portfolio securities to meet settlement obligations. Because the value of an index option depends upon movements in the level of the index rather than the price of a particular stock, whether the Fund will realize a gain or loss from the purchase or writing of options on an index depends upon movements in the level of stock prices in the stock market generally or, in the case of certain indices, in an industry or market segment, rather than movements in the price of a particular stock.

Inflation Risk  — Inflation risk results from the variation in the value of cash flows from a security due to inflation, as measured in terms of purchasing power. For example, if the Fund purchases a 5-year bond in which it can realize a coupon rate of five percent (5%), but the rate of inflation is six percent (6%), then the purchasing power of the cash flow has declined. Fixed income securities, other than inflation-linked bonds, adjustable bonds and floating rate bonds, generally expose the Fund to inflation risk because the interest rate the issuer promises to make is fixed for the life of the security. To the extent that interest rates reflect the expected inflation rate, floating rate bonds have a lower level of inflation risk.

Initial Public Offerings — The Fund can invest in initial public offerings ("IPOs"). By definition, securities issued in IPOs have not traded publicly until the time of their offerings. Special risks associated with IPOs may include, among others, the fact that there may only be a limited number of shares available for trading. The market for those securities may be unseasoned. The issuer may have a limited operating history. These factors may contribute to price volatility. The limited number of shares available for trading in some IPOs may also make it more difficult for the Fund to buy or sell significant amounts of shares without an unfavorable impact on prevailing prices. In addition, some companies initially offering their shares publicly are involved in relatively new industries or lines of business, which may not be widely understood by investors. Some of the companies involved in new industries may be regarded as developmental state companies, without revenues or operating income, or the near-term prospects of them. Many IPOs are by small- or micro-cap companies that are undercapitalized.

Interfund Lending — Pursuant to an order issued by the SEC, the American Beacon Funds may participate in a credit facility whereby each American Beacon Fund, under certain conditions, is permitted to lend money directly to and borrow directly from other American Beacon Funds for temporary purposes. The credit facility is administered by a credit facility team consisting of professionals from the Manager's asset management, compliance, and accounting areas who report on credit facility activities to the Board. The credit facility can provide a borrowing fund with savings at times when the cash position of a fund is insufficient to meet temporary cash requirements. This situation could arise when shareholder redemptions exceed anticipated volumes and certain funds have insufficient cash on hand to satisfy such redemptions or when sales of securities do not settle as expected, resulting in a cash shortfall for a fund. When the funds liquidate portfolio securities to meet redemption requests, they often do not receive payment in settlement for up to two days (or longer for certain foreign transactions). However, redemption requests normally are satisfied the next business day. The credit facility provides a source of immediate, short-term liquidity pending settlement of the sale of portfolio securities. Although the credit facility may reduce the Fund's need to borrow from banks, the Fund remains free to establish and utilize lines of credit or other borrowing arrangements with banks.

Issuer Risk — The value of an investment may decline for a number of reasons which directly relate to the issuer, such as management performance, financial leverage and reduced demand for the issuer's goods or services, as well as the historical and prospective earnings of the issuer and the value of its assets.

Large Capitalization Companies Risk — The securities of large market capitalization companies may underperform other segments of the market because such companies may be less responsive to competitive challenges and opportunities and may be unable to attain high growth rates during periods of economic expansion.

Legal and Litigation Risk — In certain frontier and emerging markets, fraud and corruption may be more prevalent than in developed market countries. Securities and issuers that the Fund may invest in are exposed to these risks, which could have a negative impact on a security's value.

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It may be difficult for the Fund to obtain or enforce judgments against parties located outside of the U.S. It may be difficult or impossible to obtain or enforce remedies against non-U.S. governments, their agencies, quasi-sovereign entities, other foreign issuers or counterparties.

Market Events — Turbulence in the economic, political and financial system has historically resulted, and may continue to result, in an unusually high degree of volatility in the capital markets. Both domestic and foreign capital markets have been experiencing increased volatility and turmoil, with issuers that have exposure to the real estate, mortgage and credit markets particularly affected, and it is uncertain whether or for how long these conditions could continue.

Reduced liquidity in equity, credit and fixed-income markets may adversely affect many issuers worldwide. This reduced liquidity may result in less money being available to purchase raw materials, goods and services from emerging markets, which may, in turn, bring down the prices of these economic staples. It may also result in small or emerging market issuers having more difficulty obtaining financing, which may, in turn, cause a decline in their security prices. These events and possible continued market turbulence may have an adverse effect on the Fund.

Micro-Capitalization Companies Risk  — Investing in the securities of micro-capitalization companies involves greater risk and the possibility of greater price volatility than investing in larger capitalization and more established companies, since micro-capitalization companies may not have operating history, product lines, and financial resources. The securities of these companies may lack sufficient market liquidity and they can be sensitive to expected changes in interest rates, borrowing costs and earnings.

Mid-Capitalization Companies Risk — Investing in the securities of mid-capitalization companies involves greater risk and the possibility of greater price volatility than investing in more established companies with larger capitalization. Since mid-capitalization companies may have limited operating history, product lines and financial resources, the securities of these companies may lack sufficient market liquidity and can be sensitive to expected changes in interest rates, borrowing costs and earnings.

Other Investment Company Securities and Exchange-Traded Products — The Fund at times may invest in shares of other investment companies and exchange-traded products, including open-end funds, closed-end funds, business development companies, and exchange-traded funds ("ETFs"). The Fund may invest in investment company securities advised by the Manager or the sub-advisor. 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 are reflected as Acquired Fund Fees and Expenses and are included in the Fees and Expenses Table for the Fund in its Prospectus, if applicable. Investment in other investment companies may involve the payment of substantial premiums above the value of such issuer's portfolio securities.

The Fund can invest free cash balances in registered open-end investment companies regulated as money market funds under the Investment Company Act, to provide liquidity or for defensive purposes. The Fund would invest in money market funds, rather than purchasing individual short-term investments. If the Fund invests in money market funds, shareholders will bear their proportionate share of the expenses, including for example, advisory and administrative fees, of the money market funds in which the Fund invests, including such fees charged by the Manager to any applicable money market funds advised by the Manager.

Although a 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 money market fund's investments, increases in interest rates and deteriorations in the credit quality of the instruments the money market fund has purchased may reduce the money market fund's yield and can cause the price of a money market security to decrease. In addition, a money market fund is subject to the risk that the value of an investment may be eroded over time by inflation.

The Fund may purchase shares of ETFs. ETFs trade like a common stock and passive ETFs usually represent a fixed portfolio of securities designed to track the performance and dividend yield of a particular domestic or foreign market index. Typically, the Fund would purchase passive ETF shares to obtain exposure to all or a portion of the stock or bond market. As a shareholder of an ETF, the Fund would be subject to its ratable share of the ETF's expenses, including its advisory and administration expenses.

An investment in an ETF generally presents the same primary risks as an investment in a conventional mutual fund (i.e., one that is not exchange-traded) that has the same investment objective, strategies, and policies. The price of an ETF can fluctuate within a wide range, and the Fund could lose money investing in an ETF if the prices of the securities owned by the ETF go down. In addition, ETFs are subject to the following risks that do not apply to conventional funds: (1) the market price of the ETF's shares may trade at a discount or premium to their NAV; (2) an active trading market for an ETF's shares may not develop or be maintained; or (3) trading of an ETF's shares may be halted if the listing exchange's officials deem such action appropriate, the shares are de-listed from the exchange, or the activation of market-wide "circuit breakers" (which are tied to large decreases in stock prices) halts stock trading generally. ETFs have expenses associated with their operation, typically including advisory fees.

The Fund's investment in securities of other investment companies, except for money market funds, is generally limited to (i) 3% of the total voting stock of any one investment company, (ii) 5% of the Fund's total assets with respect to any one investment company and (iii) 10% of the Fund's total assets in all investment companies in the aggregate. However, the Fund may exceed these limits when investing in shares of an ETF or other investment company, subject, under certain circumstances, to a statutory exemption or to the terms and conditions of an exemptive order from the SEC obtained by the ETF or other investment company that permits an investing fund, such as the Fund, to invest in the ETF or other investment company in excess of the limits described above.

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 depressed value. The sale of assets to meet redemption requests may create capital gains, which could cause the Fund 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, have short investment horizons, or have unpredictable cash flow needs. Heavy redemptions, whether by a few large investors or many smaller investors, could hurt the Fund's performance.

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Securities Loan Transactions  — Securities loan transactions involve the lending of securities to a broker-dealer or institutional investor for its use in connection with short sales, arbitrages or other security transactions. The purpose of a securities loan transaction is to capture any demand premium paid by the borrower and to enable the Fund to continue to own the securities loaned and at the same time earn fee income or income on the collateral held or reinvested by it. Cash collateral received through securities loan transactions may be invested only in those categories of high quality liquid securities previously authorized by the Board. Please see the "Lending of Portfolio Securities" section for additional information.

Securities loans will be made in accordance with the following conditions: (1) the Fund receives at least 100% collateral in the form of cash or cash equivalents, securities of the U.S. Government and its agencies and instrumentalities, and approved bank letters of credit; (2) the borrower increases the collateral whenever the market value of the loaned securities (determined on a daily basis) rises above the level of collateral; (3) the Fund is able to terminate the loan after notice, at any time; (4) the Fund receives reasonable interest or other return on the loan or a flat fee from the borrower, as well as amounts equivalent to any dividends, interest or other distributions on the securities loaned, and any increase in market value of the loaned securities; (5) the Fund may pay only reasonable custodian fees in connection with the loan; and (6) voting rights on the securities loaned may pass to the borrower, provided, however, that the Fund must be entitled to terminate the loan in order to be able to vote the loaned securities on material issues.

While there may be delays in recovery of loaned securities or even a loss of rights in collateral supplied should the borrower fail financially, loans will be made only to firms deemed to be of good financial standing pursuant to procedures adopted by the Board and will not be made unless the consideration to be earned from such loans is deemed by the Manager to justify the risk. If the borrower of the securities fails financially, there is a risk of delay in recovery of the securities loaned or loss of rights in the collateral.

The cash collateral so acquired through securities loan transactions may be invested only in those categories of high quality liquid securities previously authorized by the Board.

Small Capitalization Companies Risk — Investing in the securities of small capitalization companies involves greater risk and the possibility of greater price volatility than investing in larger capitalization and more established companies, since smaller companies may have limited operating history, product lines, and financial resources. The securities of these companies may lack sufficient market liquidity and they can be particularly sensitive to expected changes in interest rates, borrowing costs and earnings.

U.S. Government Agency Securities — U.S. Government agency securities are issued or guaranteed by the U.S. Government or its agencies or instrumentalities. Some obligations issued by U.S. Government agencies and instrumentalities are supported by the full faith and credit of the U.S. Treasury; others by the right of the issuer to borrow from the U.S. Treasury; others by discretionary authority of the U.S. Government to purchase certain obligations of the agency or instrumentality; and others only by the credit of the agency or instrumentality. U.S. Government securities bear fixed, floating or variable rates of interest. While the U.S. Government currently provides financial support to certain U.S. Government-sponsored agencies or instrumentalities, no assurance can be given that it will always do so, since it is not so obligated by law. U.S. Government securities include U.S. Treasury bills, notes and bonds, Federal Home Loan Bank obligations, Federal Intermediate Credit Bank obligations, U.S. Government agency obligations and repurchase agreements secured thereby. U.S. Government agency securities are subject to credit risk and interest rate risk.

U.S. Treasury Obligations — U.S. Treasury obligations include bills (initial maturities of one year or less), notes (initial maturities between two and ten years), and bonds (initial maturities over ten years) issued by the U.S. Treasury, Separately Traded Registered Interest and Principal component parts of such obligations (known as "STRIPS") and inflation-indexed securities. The prices of these securities (like all debt securities) change between issuance and maturity in response to fluctuating market interest rates. U.S. Treasury obligations are subject to credit risk and interest rate risk.

OTHER INVESTMENT STRATEGIES AND RISKS

In addition to the investment strategies and risks described in the Prospectus, the Fund may (except where otherwise indicated):

Engage in dollar rolls or purchase or sell securities on a when-issued or forward commitment basis. The purchase or sale of when-issued securities enables an investor to hedge against anticipated changes in interest rates and prices by locking in an attractive price or yield. The price of when-issued securities is fixed at the time the commitment to purchase or sell is made, but delivery and payment for the when-issued securities takes place at a later date, normally one to two months after the date of purchase. During the period between purchase and settlement, no payment is made by the purchaser to the issuer and no interest accrues to the purchaser. Such transactions therefore involve a risk of loss if the value of the security to be purchased declines prior to the settlement date or if the value of the security to be sold increases prior to the settlement date. A sale of a when-issued security also involves the risk that the other party will be unable to settle the transaction. Dollar rolls are a type of forward commitment transaction. Purchases and sales of securities on a forward commitment basis involve a commitment to purchase or sell securities with payment and delivery to take place at some future date, normally one to two months after the date of the transaction. As with when-issued securities, these transactions involve certain risks, but they also enable an investor to hedge against anticipated changes in interest rates and prices. Forward commitment transactions are executed for existing obligations, whereas in a when-issued transaction, the obligations have not yet been issued. When purchasing securities on a when-issued or forward commitment basis, a segregated amount of liquid assets at least equal to the value of purchase commitments for such securities will be maintained until the settlement date.

Invest in other investment companies (including affiliated investment companies) to the extent permitted by the Investment Company Act, or exemptive relief granted by the SEC.

Loan securities to broker-dealers or other institutional investors. Securities loans will not be made if, as a result, the aggregate amount of all outstanding securities loans by the Fund exceeds 33 ^1/3 % of its total assets (including the market value of collateral received). For purposes of complying with the Fund's investment policies and restrictions, collateral received in connection with securities loans is deemed an asset of the Fund to the extent required by law.

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Enter into repurchase agreements. A repurchase agreement is an agreement under which securities are acquired by the Fund from a securities dealer or bank subject to resale at an agreed upon price on a later date. The acquiring Fund bears a risk of loss in the event that the other party to a repurchase agreement defaults on its obligations and the Fund is delayed or prevented from exercising its rights to dispose of the collateral securities. However, the Manager or the sub-advisor(s), as applicable, attempts to minimize this risk by entering into repurchase agreements only with financial institutions that are deemed to be of good financial standing.

Purchase 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. The Fund will not invest more than 15% of its net assets in Section 4(a)(2) securities and illiquid securities unless the Manager or the sub-advisor, as applicable, determines that any Section 4(a)(2) securities held by the Fund in excess of this level are liquid.

INVESTMENT RESTRICTIONS

Fundamental Policies . The Fund has the following fundamental investment policy that enables it to invest in another investment company or series thereof that has substantially similar investment objectives and policies:

Notwithstanding any other limitation, the Fund may invest all of its investable assets in an open-end management investment company with substantially the same investment objectives, policies and limitations as the Fund. For this purpose, "all of the Fund's investable assets" means that the only investment securities that will be held by the Fund will be the Fund's interest in the investment company.

Fundamental Investment Restrictions . The following discusses the investment policies of the Fund.

The following restrictions have been adopted by the Fund and may be changed with respect to the Fund only by the majority vote of the Fund's outstanding interests. "Majority of the outstanding voting securities" under the Investment Company Act and as used herein means, with respect to the Fund, the lesser of (a) 67% of the shares of the Fund present at the meeting if the holders of more than 50% of the shares are present and represented at the shareholders' meeting or (b) more than 50% of the shares of the Fund.

The Fund may not:

Purchase or sell real estate or real estate limited partnership interests, provided, however, that the Fund may dispose of real estate acquired as a result of the ownership of securities or other instruments and invest in securities secured by real estate or interests therein or issued by companies which invest in real estate or interests therein when consistent with the other policies and limitations described in the Prospectus.

Invest in physical commodities unless acquired as a result of ownership of securities or other instruments (but this shall not prevent the Fund from purchasing or selling foreign currency, options, futures contracts, options on futures contracts, forward contracts, swaps, caps, floors, collars, securities on a forward-commitment or delayed-delivery basis, and other similar financial instruments).

Engage in the business of underwriting securities issued by others, except to the extent that, in connection with the disposition of securities, the Fund may be deemed an underwriter under federal securities law.

Lend any security or make any other loan except (i) as otherwise permitted under the Investment Company Act, (ii) pursuant to a rule, order or interpretation issued by the SEC or its staff, (iii) through the purchase of a portion of an issue of debt securities in accordance with the Fund's investment objective, policies and limitations, or (iv) by engaging in repurchase agreements.

Issue any senior security except as otherwise permitted (i) under the Investment Company Act or (ii) pursuant to a rule, order or interpretation issued by the SEC or its staff.

Borrow money, except as otherwise permitted under the Investment Company Act or pursuant to a rule, order or interpretation issued by the SEC or its staff, including (i) as a temporary measure, (ii) by entering into reverse repurchase agreements, and (iii) by lending portfolio securities as collateral. For purposes of this investment limitation, the purchase or sale of options, futures contracts, options on futures contracts, forward contracts, swaps, caps, floors, collars and other financial instruments shall not constitute borrowing.

Invest more than 25% of its net assets in the securities of companies primarily engaged in any particular industry or group of industries provided that this limitation does not apply to: (i) obligations issued or guaranteed by the U.S. Government, its agencies or instrumentalities; and (ii) tax-exempt securities issued by municipalities and their agencies and authorities.

The above percentage limits (except the limitation to borrowings) are based upon asset values at the time of the applicable transaction; accordingly, a subsequent change in asset values will not affect a transaction that was in compliance with the investment restrictions at the time such transaction was effected. With respect to the fundamental investment restriction relating to making loans set forth in number 4 above, securities loans will not be made if, as a result, the aggregate amount of all outstanding securities loans by the Fund exceeds 33 ^1/3 % of its total assets (including the market value of collateral received).

For purposes of the Fund's policy relating to commodities set forth in (2) above, the restriction does not prevent the Fund from investing in a wholly owned subsidiary, thereby indirectly gaining exposure to the investment returns of commodities markets within the limitations of federal income tax requirements, or from investing in commodity-linked derivative instruments.

For purposes of the Fund's policy relating to issuing senior securities set forth in (5) above, "senior securities" are defined as Fund obligations that have a priority over the Fund's shares with respect to the payment of dividends or the distribution of Fund assets. The Investment Company Act prohibits the Fund from issuing any class of senior securities or selling any senior securities of which it is the issuer, except that the Fund is permitted to borrow from a bank so long as, immediately after such borrowings, there is an asset coverage of at least 300% for all borrowings of the Fund (not including borrowings for temporary purposes in an amount not exceeding 5% of the value of the Fund's total assets). In the event that such asset coverage falls below this percentage, the Fund is required to reduce the amount of its borrowings within three days (not including Sundays and holidays) so that the asset coverage is restored to at least 300%. Consistent with guidance issued by the SEC and its staff, the requisite asset coverage may vary among

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different types of instruments. The policy in (5) above will be interpreted not to prevent collateral arrangements with respect to swaps, options, forward or futures contracts or other derivatives, or the posting of initial or variation margin.

For purposes of the Fund's industry concentration policy set forth in (7) above, the Manager may analyze the characteristics of a particular issuer and instrument and may assign an industry classification consistent with those characteristics. The Manager may, but need not, consider industry classifications provided by third parties, and the classifications applied to Fund investments will be informed by applicable law. A large economic or market sector shall not be construed as a single industry or group of industries. The Manager currently considers securities issued by a foreign government (but not the U.S. Government or its agencies or instrumentalities) to be an "industry" subject to the 25% limitation. Thus, not more than 25% of the Fund's assets will be invested in securities issued by any one foreign government or supranational organization. The Fund might invest in certain securities issued by companies in a particular industry whose obligations are guaranteed by a foreign government. The Manager could consider such a company to be within the particular industry and, therefore, the Fund will invest in the securities of such a company only if it can do so under its policy of not being concentrated in any particular industry or group of industries.

Non-Fundamental Investment Restrictions . The following non-fundamental investment restrictions apply to the Fund (except where noted otherwise) and may be changed with respect to the Fund by a vote of a majority of the Board. The Fund may not:

Invest more than 15% of its net assets in illiquid securities, including time deposits and repurchase agreements that mature in more than seven days; or

Purchase securities on margin, except that (1) the Fund may obtain such short-term credits as necessary for the clearance of transactions, and (2) the Fund may make margin payments in connection with foreign currency, futures contracts, options, forward contracts, swaps, caps, floors, collars, securities purchased or sold on a forward-commitment or delayed-delivery basis or other financial instruments.

All percentage limitations on investments will apply at the time of the making of an investment and shall not be considered violated unless an excess or deficiency occurs or exists immediately after and as a result of such investment. Except for the investment restrictions listed above as fundamental or to the extent designated as such in the Prospectus, the other investment policies described in this SAI are not fundamental and may be changed by approval of the Trustees.

TEMPORARY DEFENSIVE INVESTMENTS

In times of unstable or adverse market, economic, political or other conditions, where the Manager or the sub-advisor(s) believes it is appropriate and in the Fund's best interest, the Fund can invest up to 100% in cash and other types of securities for defensive or temporary purposes. It can also hold cash or purchase these types of securities for liquidity purposes to meet cash needs due to redemptions of Fund shares, or to hold while waiting to invest cash received from purchases of Fund shares or the sale of other portfolio securities.

These temporary investments can include: (i) obligations issued or guaranteed by the U.S. Government, its agencies or instrumentalities; (ii) commercial paper rated in the highest short-term category by a rating organization; (iii) domestic, Yankee and Eurodollar certificates of deposit or bankers' acceptances of banks rated in the highest short-term category by a rating organization; (iv) any of the foregoing securities that mature in one year or less (generally known as "cash equivalents"); (v) other short-term corporate debt obligations; (vi) repurchase agreements; (vii) futures; or (viii) shares of money market funds, including funds advised by the Manager or the sub-advisor.

PORTFOLIO TURNOVER

Portfolio turnover is a measure of trading activity in a portfolio of securities, usually calculated over a period of one year. The rate is calculated by dividing the lesser amount of purchases or sales of securities by the average amount of securities held over the period. A portfolio turnover rate of 100% would indicate that the Fund sold and replaced the entire value of its securities holdings during the period. High portfolio turnover can increase the Fund's transaction costs and generate additional capital gains or losses.

DISCLOSURE OF PORTFOLIO HOLDINGS

The Fund publicly discloses portfolio holdings information as follows:

a complete list of holdings for the Fund on an annual and semi-annual basis in the reports to shareholders within sixty days of the end of each fiscal semi-annual period and in publicly available filings of Form N-CSR with the SEC within ten days thereafter;

a complete list of holdings for the Fund as of the end of its first and third fiscal quarters in publicly available filings of Form N-Q with the SEC within sixty days of the end of the fiscal quarter;

a complete list of holdings for the Fund as of the end of each month on the Fund's website (www.americanbeaconfunds.com) approximately twenty days after the end of the month; and

ten largest holdings for the Fund as of the end of each calendar quarter on the Fund's website (www.americanbeaconfunds.com) and in sales materials approximately fifteen days after the end of the calendar quarter.

Public disclosure of the Fund's holdings on the website and in sales materials may be delayed when an investment manager informs the Fund that such disclosure could be harmful to the Fund. In addition, individual holdings may be omitted from website and sales material disclosure, when such omission is deemed to be in the Fund's best interest.

Disclosure of Nonpublic Holdings .

Occasionally, certain interested parties — including individual investors, institutional investors, intermediaries that distribute shares of the Fund, third-party service providers, rating and ranking organizations, and others — may request portfolio holdings information that has not yet been publicly

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disclosed by the Fund. The Fund's policy is to control the disclosure of nonpublic portfolio holdings information in an attempt to prevent parties from utilizing such information to engage in trading activity harmful to Fund shareholders. To this end, the Board has adopted a Policy and Procedures for Disclosure of Portfolio Holdings Information (the "Holdings Policy"). The purpose of the Holdings Policy is to define those interested parties who are authorized to receive nonpublic portfolio holdings information on a selective basis and to set forth conditions upon which such information may be provided. In general, nonpublic portfolio holdings may be disclosed on a selective basis only when it is determined that (i) there is a legitimate business purpose for the information; (ii) recipients are subject to a duty of confidentiality, including a duty not to trade on the nonpublic information; and (iii) disclosure is in the best interests of Fund shareholders. The Holdings Policy does not restrict the Fund from disclosing that a particular security is not a holding of the Fund. The Holdings Policy is summarized below.

A variety of third-party service providers require access to Fund holdings to provide services to the Fund or to assist the Manager and the sub-advisor(s) in managing the Fund ("service providers"). The service providers have a duty to keep the Fund's nonpublic information confidential either through written contractual arrangements with the Fund (or another Fund service provider) or by the nature of their role with respect to the Fund (or the service provider). The Fund has determined that disclosure of nonpublic holdings information to service providers fulfills a legitimate business purpose and is in the best interest of shareholders. In addition, the Fund has determined that disclosure of nonpublic holdings information to members of the Board fulfills a legitimate business purpose, is in the best interest of Fund shareholders, and each Trustee is subject to a duty of confidentiality.

The Fund has ongoing arrangements to provide nonpublic holdings information to the following service providers: