2-Year U.S. Treasury Note Continuous Contract $103.313-0.008-0.01% 5-Year U.S. Treasury Note Continuous Contract $107.703 0.016 0.01% 10-Year U.S. Treasury Note Continuous Contract $110.141 0.063 ...

This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.