The stock market rallied today in spite of the government shut down. The top Fidelity mutual fund, the Select Biotechnology Fund (FBIOX, last change: 2.05%) gained the most in today’s session. FBIOX has returned a stellar 62.86% so far in 2013 and shows no signs of slowing down. Also notable, that commodity-related mutual funds made it to the top 10 list today. These are the Fidelity Select Natural Gas (FSNGX) and the Fidelity Global Commodity Stock (FFGCX) funds.