Digest Bioeconomy Index sheds 1.15 percent to 54.24 as enzymes dip

The Digest Bioeconomy Index, an index of publicly traded advanced bioeconomy stocks, shed 1.15 percent to 54.24 as enzymes dipped.  For the day, Codexis (CDXS) lost 4.22 percent to $3.16, while Aemetis (AMTX) tumbled 5.66 percent to $2.50.  Among other equities, Metabolix (MBLX) dumped 12.00 percent to $2.42. Overall, advances and declines were even for the day.