Joanna M. Catalucci

Part of Guggenheim Partners LLC, Rydex Holdings LLC is an asset management and investment advisory division with over $218 billion in total assets across fixed income, equity, and alternative strategies. The company is based in Topeka, KS. The company's 250+ investment professionals perform rigorous research to understand market trends and identify undervalued opportunities in areas that are often complex and underfollowed. The company's approach to investment management has enabled them to deliver innovative strategies providing diversification opportunities and attractive long-term results. The company focuses on the return and risk needs of insurance companies, corporate and public pension funds, sovereign wealth funds, endowments and foundations, consultants, wealth managers, and high-net-worth investors.

Part of Guggenheim Partners LLC, Rydex Advisors II LLC is a company that provides investment advice. The company is based in Rockville, MD.

Rydex Fund Services LLC engages in transfer agency, accounting, compliance, and information technology services. The company was founded in 1993 and is headquartered in Rockville, MD.

Managed Duration Investment Grade Municipal Fund operates as a closed-end investment fund/trust. It intends to provide its shareholders with current income exempt from federal income tax while seeking to protect the value of the assets during periods of interest rate volatility. The company was founded on May 20, 2003 and is headquartered in New York, NY.

Security Global Investors LLC is a registered investment advisor firm headquartered in San Francisco. The firm is also known as Rydex/SGI. They are a subsidiary of the Security Benefit Group of Cos. and their ultimate parent is Guggenheim Capital LLC

Founded in 1993, Rydex Advisors LLC, formerly PADCO Advisors, Inc., is registered investment advisor and mutual fund manager located in Rockville, Maryland. The firm is a subsidiary of the Security Benefit Group of Companies and their ultimate parent is Guggenheim Capital LLC, which acquired the firm in August 2010. Rydex Advisors is also known as Rydex Investments. The firm manages over 80 mutual funds and ETF products.

Guggenheim Energy & Income Fund is a closed-end investment fund. It is a non-diversified, non-traded management investment company. Its objectives are to provide high income and seek capital appreciation. The company was founded on April 28, 2015 and is headquartered in Chicago, IL.

Guggenheim Credit Income Fund operates as a finance investment company. It provides shareholders with current income, capital preservation and long-term capital appreciation. The company was founded on September 5, 2014 and is headquartered in New York, NY.

Security Investors LLC (do-business-as Guggenheim Investments) is a registered investment advisor headquartered in New York City. The firm was founded in 1962 and is a subsidiary of Rydex Holdings LLC, ultimately held by Guggenheim Partners LLC. Security Investors provides investment advisory services to separately managed accounts (SMAs) and pooled investment vehicles that are registered as investment companies. The Funds include open-end registered funds, closed-end registered funds, and exchange-traded funds. Their SMA clients may include institutions, such as insurance companies, other financial institutions, pension and profit-sharing plans, US and non-US governmental entities, colleges, hospitals, charitable organizations, endowment funds and foundations, and certain individuals and trusts.

Guggenheim Active Allocation Fund is a closed-end management investment firm. The company was founded on May 20, 2021 and is headquartered in Chicago, IL.