Nuveen Flexible Income Fund Class C (NWQCX) is a mutual fund managed by Nuveen Fund Advisors, LLC, a subsidiary of Nuveen, LLC, that seeks high current income consistent with preservation of capital by investing primarily in a diversified portfolio of fixed-income securities. The fund offers exposure to a range of debt instruments, including investment-grade corporate bonds, high-yield bonds, mortgage-backed securities, asset-backed securities, U.S. government and agency securities, and sovereign debt; it employs active management strategies such as duration management, sector allocation, and credit selection to navigate interest rate and credit market conditions. Available through broker-dealers, retirement plans, and financial advisors, the Class C shares feature a contingent deferred sales charge and higher expense ratio compared to institutional classes, targeting retail investors seeking flexible income solutions. Headquartered in Chicago, Illinois, Nuveen traces its origins to 1898 as part of TIAA, with global operations spanning North America, Europe, and Asia-Pacific serving institutional and individual clients. In recent developments, Nuveen announced strategic enhancements to its fixed-income offerings in 2024, including expanded access to opportunistic credit strategies amid rising interest rates; the fund benefited from portfolio repositioning during the Federal Reserve's rate hikes, with no major reorganizations or name changes reported as of late 2025.