Notable Wednesday Option Activity: PRTA, CROX, CIEN
December 09, 2020 at 15:22 PM EST
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Prothena Corp plc (PRTA), where a total of 2,157 contracts have traded so far, representing approximately 215,700 underlying shares. That amounts to about 90.6% of PRTA's average daily trading volume over the past month of 238,110 shares..
