These are the five mutual funds with the highest percentage of their assets invested in the stock. A mutual fund's official name, or its abbreviation, as stated in the fund's prospectus is listed. As a general rule, the words Fund, Shares, Class, Series, Trust (not including class designation), and articles at the beginning of a fund's name are omitted. They appear, however, in cases where their omission could cause confusion in distinguishing between two funds or groups. This information is taken directly from the fund’s prospectus.