Nuveen Floating Rate Income Fund Class R6 Fonds

The investment seeks a high level of current income; capital appreciation is a secondary consideration. Under normal market conditions, the fund invests at least 80% of the sum of its net assets and the amount of any borrowings for investment purposes in floating rate securities. Floating rate securities are defined to include floating rate loans, other floating rate debt securities including corporate debt securities and U.S. government securities, money market securities and shares of money market and short-term bond funds.