Notable Monday Option Activity: CSTM, ROKU, CROX
December 20, 2021 at 16:23 PM EST
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Constellium SE (CSTM), where a total of 7,605 contracts have traded so far, representing approximately 760,500 underlying shares. That amounts to about 97.3% of CSTM's average daily trading volume over the past month of 781,215 shares..