The fund seeks to maximize your level of current income and preserve your capital by investing primarily in bonds. Normally the fund invests at least 80% of its assets in bonds and other debt securities (such as those described below), which may be represented by derivatives such as futures contracts and swaps. The fund invests in debt securities (excluding derivatives) rated BBB- or better or Baa3 or better by Nationally Recognized Statistical Ratings Organizations designated by the fund’s investment adviser, or in debt securities that are unrated but determined to be of equivalent quality by the fund’s investment adviser, in each case at the time of purchase. The fund also invests in U.S. government securities, money market instruments, and cash and cash equivalents.

The fund may invest in U.S. government securities such as treasuries which are backed by the full faith and credit of the U.S. government, as well as in debt securities and mortgage-backed securities issued by U.S. government-sponsored entities and federal agencies and instrumentalities that are not backed by the full faith and credit of the U.S. government.

The fund may invest in inflation-linked bonds issued by U.S. and non-U.S. governments, their agencies or instrumentalities, and corporations. Inflation-linked bonds are structured to protect against inflation by linking the bond’s principal and interest payments to an inflation index, such as the Consumer Price Index for Urban Consumers, so that principal and interest adjust to reflect changes in the index.

The fund may invest in futures contracts and swaps, which are types of derivatives. A derivative is a financial contract, the value of which is based on the value of an underlying financial asset (such as a stock, bond or currency), a reference rate or a market index. The fund may also invest in future delivery contracts, including to-be-announced contracts.

The fund is nondiversified, which means it may invest a greater portion of its assets in fewer issuers than would otherwise be the case.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

The fund will normally invest at least 80% of its assets in bonds and other debt securities, which may be represented by derivatives. The fund may invest in a broad range of debt securities, including corporate bonds and debt and mortgage- and other asset-backed securities issued by U.S. government-sponsored entities and federal agencies and instrumentalities that are not backed by the full faith and credit of the U.S. government.

The fund may invest in inflation-linked bonds issued by U.S. and non-U.S. governments, their agencies or instrumentalities, and corporations. Inflation-linked bonds are structured to protect against inflation by linking the bond’s principal and interest payments to an inflation index, such as the Consumer Price Index for Urban Consumers, so that principal and interest adjust to reflect changes in the index.

The fund may invest in forward currency contracts, futures contracts and swaps, which are types of derivatives. A derivative is a financial contract, the value of which is based on the value of an underlying financial asset (such as a stock, bond or currency), a reference rate or a market index.

The fund will invest no more than 35% of its assets in lower rated debt instruments, which are securities rated Ba1 or below and BB+ or below by Nationally Recognized Statistical Ratings Organizations designated by the fund’s investment adviser, or in securities that are unrated but determined to be of equivalent quality by the fund’s investment adviser. Such securities are sometimes referred to as “junk bonds.” The fund may invest up to 35% of its assets in securities denominated in currencies other than the U.S. dollar and up to 35% of its assets in securities of emerging market issuers.

The fund may engage in active and frequent trading of portfolio securities to achieve its primary investment strategies.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

The fund invests at least 80% of its assets in higher yielding and generally lower quality bonds and other debt securities (rated Ba1 / BB+ or below by Nationally Recognized Statistical Rating Organizations or unrated but determined by the fund’s investment adviser to be of equivalent quality), including corporate loan obligations. Such securities are sometimes referred to as “junk bonds.” The fund may also invest a portion of its assets in securities tied economically to countries outside the United States.

The fund may also invest in futures contracts and swaps, which are types of derivatives. A derivative is a financial contract, the value of which is based on the value of an underlying financial asset (such as a stock, bond or currency), a reference rate or a market index. The fund may invest in debt securities of any maturity or duration.

The fund is designed for investors seeking a high level of current income and who are able to tolerate greater credit risk and price fluctuations than those that exist in funds investing in higher quality debt securities.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

The fund seeks to maximize your level of current income and preserve your capital by investing primarily in bonds. The fund will invest at least 80% of its assets in bonds and other debt securities (such as those described below), which may be represented by derivatives. Under normal market conditions, the fund will invest at least 40% of its assets outside the United States, unless market conditions are not deemed favorable by the fund’s investment adviser, in which case the fund would invest at least 30% of its assets outside the United States. The fund allocates its assets among various countries, and in no fewer than three countries other than the United States.

The fund may invest up to 15% of its assets in debt securities rated BB+ or below or Ba1 or below by Nationally Recognized Statistical Ratings Organizations designated by the fund’s investment adviser, or in debt securities that are unrated but determined to be of equivalent quality by the fund’s investment adviser. Securities rated BB+ or below or Ba1 or below are sometimes referred to as “junk bonds.” The fund also invests in U.S. government securities, money market instruments, and cash and cash equivalents.

The fund may invest in forward currency contracts, futures contracts and swaps, which are types of derivatives. A derivative is a financial contract, the value of which is based on the value of an underlying financial asset (such as a stock, bond or currency), a reference rate or a market index. The fund seeks to hedge all, or substantially all, of the fund’s foreign currency exposure using forward currency contracts, such that under normal market conditions, the fund will maintain at least 90% of its assets in U.S. dollar currency exposure. The use of these derivative transactions may allow the fund to obtain net long or net negative (short) exposure to selected currencies.

The fund may invest in a broad range of debt securities, including corporate bonds and debt securities issued by sovereign, quasi-sovereign and supranational entities. The fund may also invest in mortgage-backed securities issued by government-sponsored entities and federal agencies and instrumentalities that are not backed by the full faith and credit of the U.S. government and other asset-backed securities, including debt obligations that represent interests in pools of mortgages or other income bearing assets, such as consumer loans or receivables.

The fund is nondiversified, which means it may invest a greater portion of its assets in fewer issuers than would otherwise be the case.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

In seeking to achieve its objective, the fund may accept risks to capital value deemed prudent by the fund's investment adviser to take advantage of opportunities for higher current income on municipal bonds. Municipal bonds are debt obligations that pay interest that is exempt from federal taxation, with payments made from a wide variety of sources, including governmental revenue streams and private enterprises.

Under normal circumstances, the fund will invest at least 80% of its assets in, or derive at least 80% of its income from, securities that are exempt from regular federal income tax. The fund may invest, without limitation, in “private activity bonds” whose interest is generally subject to the federal alternative minimum tax. The fund invests at least 60% of its portfolio in debt securities rated BBB+ or below or Baa1 or below by Nationally Recognized Statistical Rating Organizations designated by the fund’s investment adviser, or unrated but determined by the fund’s investment adviser to be of equivalent quality. Securities rated BB+ or below or Ba1 or below are sometimes referred to as “junk bonds.”

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

In seeking to achieve its objective, the fund may accept risks to capital value deemed prudent by the fund's investment adviser to take advantage of opportunities for higher current income on municipal bonds. Municipal bonds are debt obligations that pay interest that is exempt from federal income taxation, with payments made from a wide variety of sources, including governmental revenue streams and private enterprises.

The fund invests primarily in bonds and other debt instruments. The fund will normally invest at least 80% of its assets in, or derive at least 80% of its income from, securities that are exempt from regular federal income tax. The fund will invest up to 30% of its assets in securities that may subject you to federal alternative minimum tax. The fund invests at least 65% in debt securities rated BBB- or better or Baa3 or better by Nationally Recognized Statistical Rating Organizations designated by the fund’s investment adviser, or unrated but determined by the fund’s investment adviser to be of equivalent quality. The fund may also invest in debt securities rated BB+ or below and Ba1 or below by Nationally Recognized Statistical Rating Organizations designated by the fund’s investment adviser, or unrated but determined by the fund’s investment adviser to be of equivalent quality. Securities rated BB+ or below and Ba1 or below are sometimes referred to as “junk bonds.” The fund may invest in debt securities of any maturity or duration.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

The fund will invest primarily in bonds (bonds include any debt instrument and cash equivalents, and may be represented by derivatives). The fund maintains a portfolio of bonds, other debt securities (including asset-backed securities and other securities described below) and money market instruments consisting primarily of debt securities rated BBB– or Baa3 or better by Nationally Recognized Statistical Rating Organizations designated by the fund’s investment adviser or unrated but determined to be of equivalent quality by the fund’s investment adviser. The fund’s average portfolio duration is generally expected to be less than 2 years, but may be up to 3 years.

The fund primarily invests in debt securities denominated in U.S. dollars, including securities issued and guaranteed by the U.S. government, securities of corporate issuers, mortgage-backed securities and debt securities and mortgage-backed securities issued by government sponsored entities and federal agencies and instrumentalities that are not backed by the full faith and credit of the U.S. government. In addition, the fund may invest in asset-backed securities (securities backed by assets such as auto loans, credit card receivables or other providers of credit).

The fund may invest in debt securities tied economically to countries outside the U.S. including, but not limited to, corporate debt and inflation-linked bonds issued by U.S. and non-U.S. governments, their agencies or instrumentalities. Inflation-linked bonds are structured to protect against inflation by linking the bond’s principal and interest payments to an inflation index, such as the Consumer Price Index for Urban Consumers, so that principal and interest adjust to reflect changes in the index.

The fund may also invest in futures contracts and swaps, which are types of derivatives. A derivative is a financial contract, the value of which is based on the value of an underlying financial asset (such as a stock, bond or currency), a reference rate or a market index.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

The fund will normally invest at least 80% of its assets in, or derive at least 80% of its income from, securities that are exempt from regular federal income tax. Such securities consist of municipal bonds, which are debt obligations that pay interest that is exempt from federal income taxation, with payments made from a wide variety of sources, including governmental revenue streams and private enterprises. The fund will invest up to 20% of its assets in private activity bonds whose interest is generally subject to the federal alternative minimum tax.

The fund will invest at least 80% of its assets in bonds and other debt instruments. The fund may invest in insured municipal bonds, which are municipal bonds that are insured generally as to the timely payment of interest and repayment of principal. In addition, the fund may invest in debt securities of varying credit quality, including up to 10% of its assets in debt securities rated BB+ or below and Ba1 or below by Nationally Recognized Statistical Rating Organizations designated by the fund’s investment adviser, or unrated but determined by the fund’s investment adviser to be of equivalent quality. Securities rated BB+ or below and Ba1 or below are sometimes referred to as “junk bonds.” The fund may invest in debt securities of any maturity. The fund will maintain a weighted average effective portfolio duration that is within 1 year of that of the Bloomberg Municipal Short 1-5 Years Index.

The fund is nondiversified, which means it may invest a greater portion of its assets in fewer issuers than would otherwise be the case.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

The fund will invest at least 80% of its assets in bonds and other debt securities that accrue income, which may be represented by derivatives. Under normal circumstances, the fund will invest primarily in investment grade, U.S. dollar denominated short-term debt, including: high-quality, short-term money market instruments such as commercial paper and certificates of deposit; U.S. Treasury securities and other government securities guaranteed or issued by an agency or instrumentality of the U.S. government; corporate securities; and asset-backed securities. The fund may invest substantially in debt securities that are tied economically to countries outside the United States, including securities issued by foreign corporations or foreign governments and their agencies and instrumentalities.

The fund will invest primarily in investment-grade debt with a minimum short-term rating of P-2, A-2 or F2 or better, or a minimum long-term rating of BBB- or Baa3, in each case given by Nationally Recognized Statistical Rating Organizations designated by the fund’s investment adviser or unrated but determined to be of equivalent quality by the fund’s investment adviser.

The fund may also invest in futures contracts and swaps, which are types of derivatives. A derivative is a financial contract, the value of which is based on the value of an underlying financial asset (such as a stock, bond or currency), a reference rate or a market index.

The fund seeks to maintain an average portfolio duration of one year or less. However, under certain market conditions, such as in periods of significant volatility in interest rates and spreads, the fund’s duration may be longer than one year. In addition, under normal market conditions, the fund seeks to maintain a dollar-weighted average effective maturity of two years or less.

The fund is nondiversified, which means it may invest a greater portion of its assets in fewer issuers than would otherwise be the case. In addition, under normal market conditions, the fund will invest more than 25% of its assets in securities issued by companies in the financials group of industries. However, the fund may invest 25% of its assets or less in such industries as a temporary defensive measure.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.

The fund normally invests at least 80% of its assets in the United States. The fund invests primarily in bonds and other debt instruments, which may be represented by derivatives. In seeking to achieve a high level of current income, the fund invests in a broad range of debt securities across the credit spectrum. Normally, the fund will invest its assets across three primary sectors: high-yield corporate debt, investment grade corporate debt and securitized debt. The proportion of securities held by the fund within each of these credit sectors will vary with market conditions and the investment adviser’s assessment of their relative attractiveness as investment opportunities. The fund may opportunistically invest in other sectors including, but not limited to, U.S. government debt, municipal debt and non-corporate credit, in response to market conditions. The fund may invest in debt securities of any maturity or duration.

The fund may invest substantially in securities rated Ba1 or below and BB+ or below by Nationally Recognized Statistical Ratings Organizations designated by the fund’s investment adviser, or in securities that are unrated but determined to be of equivalent quality by the fund’s investment adviser. Such securities, sometimes referred to as “junk bonds," may be in the high-yield corporate debt sector or the securitized debt sector or any sector in which the fund may invest opportunistically. The fund may also invest up to 20% of its assets tied economically to countries outside the United States.

The fund may invest in futures contracts and swaps, which are types of derivatives. A derivative is a financial contract, the value of which is based on the value of an underlying financial asset (such as a stock, bond or currency), a reference rate or a market index.

The fund’s assets are managed by a team of portfolio managers. Under this approach, the fund’s managers work together to oversee the fund’s entire portfolio. For more information regarding the investment process of the fund, see the “Management and organization” section of this prospectus.

The fund relies on the professional judgment of its investment adviser to make decisions about the fund’s portfolio investments. The basic investment philosophy of the investment adviser is to seek to invest in attractively priced securities that, in its opinion, represent good investment opportunities. Securities may be sold when the investment adviser believes that they no longer represent relatively attractive investment opportunities.