The Biofuels Digest Index, an index of publicly traded biofuels stocks, regained 0.30 percent to 67.50 as enzymes rebounded. For the day, Dyadic (DYAI) soared 20.73 percent to $0.99, while Pacific Ethanol (PEIX) railled 4.36 percent to $11.01. Among other equities, Green Plains (GPRE) advanced 2.79 percent to $31.30. Overall, declines led advances by a 3 to 2 ratio for the day.
