AllianceBernstein Global High Income Fund is a close-ended fixed income mutual fund launched and managed by AllianceBernstein L.P. It invests in fixed income markets across the globe. The fund primarily invests in lower-rated corporate debt securities and government bonds. It employs a combination of fundamental and quantitative analysis to create its portfolio. The fund benchmarks the performance of its portfolio against a composite index comprised of JPMorgan Government Bond Index-Emerging Markets, JPMorgan Emerging Markets Bond Index Global, and the Barclays U.S. Corporate High Yield 2% Issuer Capped Index. It was previously known as Alliance World Dollar Government Fund II, Inc. AllianceBernstein Global High Income Fund was formed on May 20, 1993 and is domiciled in the United States.

PIMCO High Income Fund is a closed ended fixed income mutual fund launched and managed by Allianz Global Investors Fund Management LLC. The fund is co-managed by Pacific Investment Management Company LLC. It invests in the public fixed income markets across the globe. The fund invests in U.S. dollar denominated high-yield corporate debt obligations. It employs fundamental analysis along with a top down stock picking approach to make its investments. PIMCO High Income Fund was formed on April 30, 2003 and is domiciled in the United States.

Nuveen Global High Income Fund is a closed-ended fixed income mutual fund launched by Nuveen Investments, Inc. The fund is co-managed by Nuveen Fund Advisors LLC and Nuveen Asset Management, LLC. It invests in fixed income markets across the globe. The fund primarily invests in U.S. high-yield bonds, non-U.S. high-yield bonds from developed and emerging markets, corporate debt securities, U.S. and foreign government debt securities, mortgage and asset-backed securities, preferred securities, secured and unsecured loans, and convertible debt securities. It seeks to invest in below investment grade securities rated BB/Ba or lower. The fund uses a diversified global high-income strategy, which blends high-yield bonds and other income producing securities from around the world, and across the capital structure and credit spectrum, to create its portfolio. It benchmarks the performance of its portfolio against the Barclays Global High Yield Index. Nuveen Global High Income Fund was formed on August 5, 2014 and is domiciled in the United States.

Pioneer High Income Fund, Inc. is a closed ended fixed income mutual fund launched and managed by Pioneer Investment Management, Inc. It invests in fixed income markets of the United States. The fund primarily invests in below-investment-grade bonds, high-yield corporate bonds, and convertible securities. It seeks to invest in bonds that are rated BBB- or lower by Standard and Poor's or a similar national rating service. The fund benchmarks the performance of its portfolio against the Bank of America Merrill Lynch High Yield Master II Index. Pioneer High Income Fund, Inc. was formed on April 25, 2002 and is domiciled in the United States.

Pioneer Municipal High Income Fund, Inc. is a closed-ended fixed income mutual fund launched and managed by Pioneer Investment Management, Inc. It invests in the fixed income markets of the United States. The fund primarily invests in municipal securities. It seeks to invest in securities across the credit rating and maturity spectrum. The fund benchmarks the performance of its portfolio against the Barclays Municipal Bond Index and Barclays High Yield Municipal Bond Index. Pioneer Municipal High Income Fund, Inc. was formed on March 13, 2003 and is domiciled in the United States.

Pioneer Municipal High Income Advantage Fund, Inc. is a closed ended fixed income mutual fund launched and managed by Pioneer Investment Management, Inc. The fund invests in the fixed income markets of the United States. It invests primarily in municipal bonds. The fund benchmarks the performance of its portfolio against the Barclays Capital High Yield Municipal Bond Index and the Barclays Capital Municipal Bond Index. It was formerly known as Pioneer Municipal Advantage Trust. Pioneer Municipal High Income Advantage Fund, Inc. was formed on August 6, 2003 and is domiciled in the United States.

High Income Securities Fund is a closed-ended balanced income mutual fund launched and managed by Putnam Investment Management, LLC. The fund is co-managed by Putnam Investments Limited. It invests in the fixed income markets of the United States. The fund seeks to invest in stocks of companies operating across diversified sectors. It invests in both convertible bonds and convertible preferred stocks. The fund benchmarks the performance of its portfolio against a composite index comprising of 50% JPMorgan Developed High Yield Index and 50% BofA Merrill Lynch AllConvertibles Speculative Quality Index. The fund was formerly known as Putnam High Income Securities Fund High Income Securities Fund was formed on July 9, 1987 and is domiciled in the United States.

Pioneer Floating Rate Fund, Inc. is closed ended fixed income mutual fund launched and managed by Pioneer Investment Management, Inc. It invests in the fixed income markets of the United States. The fund primarily invests in senior secured floating-rate loans. It benchmarks the performance of its portfolio against the Barclays U.S. High Yield Loans Index. Pioneer Floating Rate Fund, Inc. was formed on October 6, 2004 and is domiciled in the United States.