Note: This page has been archived and is no longer being updated. It may include obsolete or out-of-date information.
Money market funds, sometimes called money funds, are a type of mutual fund developed in the 1970s as an option for investors to purchase a pool of securities that generally provided higher returns than interest-bearing bank accounts. Money market funds invest in high quality, short-term debt securities and pay dividends that generally reflect short-term interest rates. Many investors use money market funds to manage their cash and other short term funding needs. They have since grown significantly and currently hold about $3.0 trillion in assets.
There are many kinds of money market funds, including ones that invest primarily in government securities, tax-exempt municipal securities, or corporate debt securities. Money market funds that primarily invest in corporate debt securities are referred to as prime funds. In addition, money market funds are often