Biofuels Digest Index advances to 67.31 on an enzymes gain

The Biofuels Digest Index, an index of publicly traded biofuels stocks, gained 0.49 percent to 67.31 on an enzymes advance. For the day, KiOR (KIOR) lost 7.98 percent to $1.83, while Solazyme (SZYM) soared 7.37 percent to $11.51. Among other equities, Ceres (CERE) settled back 8.15 percent to $1.24. Overall, advances led declines 3 to 2 for the day.