Nuveen AMT-Free Quality Municipal Income Fund is a closed-ended fixed income mutual fund launched by Nuveen Investments Inc. The fund is co-managed by Nuveen Asset Management, LLC and Nuveen Fund Advisors LLC. It invests in the fixed income markets of the United States. The fund primarily invests in undervalued municipal bonds that are exempt from federal income taxes, including the alternative minimum tax. It seeks to invest in securities that are rated Baa/BBB or better by S&P, Moody's, or Fitch. The fund's investment portfolio comprises investments in various industries, which include transportation, healthcare, utilities, housing/multifamily, and water and sewer. It was formerly known as Nuveen AMT-Free Municipal Income Fund. Nuveen AMT-Free Quality Municipal Income Fund was formed on November 21, 2002 and is domiciled in the United States.

Nuveen Mortgage and 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, Nuveen Asset Management, LLC, and Wellington Management Company LLP. It invests in the fixed income markets of the United States. The fund invests in undervalued mortgage-backed securities consisting primarily of non-agency residential mortgage-backed securities and commercial mortgage-backed securities with a favorable total return potential. It seeks to invest in below investment grade securities. The fund employs fundamental analysis with a focus on bottom-up stock picking approach based on rigorous analysis of the credit performance of the mortgage loan portfolios underlying the MBS, security structure characteristics such as the priority of payment, credit enhancement and default patterns of underlying loans, and the relative financial strength of the mortgage loan servicer to create its portfolio. It benchmarks the performance of its portfolio against Barclays Capital U.S. Aggregate Bond Index. It was formerly known as Nuveen Mortgage Opportunity Term Fund. Nuveen Mortgage and Income Fund was formed on September 10, 2009 and is domiciled in the United States.

Nuveen Variable Rate Preferred & Income Fund operates as a closed-end management investment company. The company is based in Chicago, Illinois.

Nuveen Preferred & Income Opportunities Fund is a closed ended balanced mutual fund launched by Nuveen Investments Inc. The fund is co-managed by Nuveen Fund Advisors LLC, Nuveen Asset Management, LLC, and NWQ Investment Management Company, LLC. It invests in the public equity and fixed income markets of the United States. The fund seeks to invest in securities of companies operating across diversified sectors. It primarily invests in preferred securities, dividend paying stocks of companies, and corporate and taxable municipal debt securities which are rated BBB/Baa or better by S&P, Moody's, or Fitch. The fund employs fundamental analysis with a top-down stock picking approach to create its portfolio. It benchmarks the performance of its portfolio against the BofA/Merrill Lynch Preferred Stock Fixed Rate Index and the JPC Blended Index which is comprised of 82.5% BofA/Merrill Lynch Preferred Stock Fixed Rate Index and 17.5% Barclays Capital Securities Index. The fund was formerly known as Nuveen Preferred Income Opportunities Fund. Nuveen Preferred & Income Opportunities Fund was formed on March 26, 2003 and is domiciled in the United States.

Nuveen Quality Municipal 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 the fixed income markets of the United States. The fund invests in undervalued municipal securities and other related investments, the income from which is exempt from regular federal income taxes. It seeks to invest in investment grade securities with an average maturity of around 18 years. The fund employs fundamental analysis with a focus on bottom-up stock picking approach to create its portfolio. It benchmarks the performance of its portfolio against Standard & Poor's (S&P). The fund was formerly known as Nuveen Dividend Advantage Municipal Fund. Nuveen Quality Municipal Income Fund was formed on January 15, 1999 and is domiciled in the United States.