Notable Tuesday Option Activity: PRVB, DOCU, FSLR

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Provention Bio Inc (PRVB), where a total of 4,049 contracts have traded so far, representing approximately 404,900 underlying shares. That amounts to about 65.5% of PRVB's average daily trading volume over the past month of 618,225 shares..