The Biofuels Digest Index, an index of publicly traded biofuels stocks, edged up 0.48 percent to 69.11 as enzymes recovered. For the day, Aemetis (AMTX) lost 3.92 percent to $4.17, while Biox (BX.T) slumped 9.09 percent to $0.50. Among other equities, Gevo (GEVO) shed 4.15 percent to $2.42. Overall, declines and advances were even for the day.
