Noteworthy Friday Option Activity: SAGE, CIM, CPN

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Sage Therapeutics Inc (SAGE), where a total of 4,124 contracts have traded so far, representing approximately 412,400 underlying shares. That amounts to about 116.9% of SAGE's average daily trading volume over the past month of 352,815 shares..