Noteworthy Tuesday Option Activity: GCAP, AMGN, SANM
November 01, 2016 at 15:30 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in GAIN Capital Holdings Inc (GCAP), where a total volume of 734 contracts has been traded thus far today, a contract volume which is representative of approximately 73,400 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 42.1% of GCAP's average daily trading volume over the past month, of 174,255 shares..