UBS U.S. Allocation Fund Class A PWTAX Strategy

The investment seeks total return, consisting of long-term capital appreciation and current income. The fund invests at least 80% of its net assets (plus borrowings for investment purposes, if any) in U.S. fixed income and equity securities. The following are the ranges within which the advisor expects to allocate the fund's assets among the various asset classes: (1) U.S. equities-20-90%; (2) investment grade fixed income-0-70%; (3) high yield fixed income-0-15%; and (4) cash equivalents-0-50%. It may, but is not required to, use exchange-traded or over-the-counter derivative instruments for risk management purposes or as part of its investment strategies.