Notable Thursday Option Activity: BIIB, BCOR, AMBA
September 09, 2021 at 15:21 PM EDT
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Biogen Inc (BIIB), where a total of 17,455 contracts have traded so far, representing approximately 1.7 million underlying shares. That amounts to about 211.6% of BIIB's average daily trading volume over the past month of 825,090 shares..