Noteworthy Friday Option Activity: SAGE, CLGX, RTN
October 12, 2018 at 15:19 PM EDT
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 2,649 contracts have traded so far, representing approximately 264,900 underlying shares. That amounts to about 65.8% of SAGE's average daily trading volume over the past month of 402,790 shares..