The Digest Bioeconomy Index, an index of publicly traded advanced bioeconomy stocks, gained 1.24 percent to 54.87 as ethanol equities advanced.
For the day, Biox (BX.T) rallied 12.96 percent to $0.61, while Aemetis (AMTX) surged 10.08 percent to $2.84. Among other equities, Novozymes (NZMB) gained 5.123 percent to $48.13.
Overall, advances and declines were even for the day.