The Digest Bioeconomy Index, an index of publicly traded advanced bioeconomy stocks, rebounded 2.56 percent to 46.09 as ethanol and advanced bio equities rallied. For the day, Cosan (CZZ) jumped 11.65 percent to $2.97, while Biox (BX.T) soared 36.36 percent to $0.75. Among other equities, Aemetis (AMTX) surged 8.28 percent to $1.70. Overall, advances led declines by a 4 to 1 ratio for the day.