The fund provides exposure to US money market instruments and debt securities that include corporate and government bonds. The maturity of the funds investments are limited to one year or less. While it may invest in floating rate instruments, floating rate preferred shares, and other floating rate securities, the rate reset date should be no greater than one year and the term is no more than five years. As an actively managed fund, the portfolio managers can analyze market and financial data to make buy, sell, and hold decisions at their discretion.