Noteworthy Tuesday Option Activity: GLOG, XENT, HPE

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in GasLog Ltd (GLOG), where a total of 3,637 contracts have traded so far, representing approximately 363,700 underlying shares. That amounts to about 51.4% of GLOG's average daily trading volume over the past month of 707,125 shares..