Notable Thursday Option Activity: GBT, SEDG, CAR
October 01, 2020 at 15:19 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Global Blood Therapeutics Inc (GBT), where a total volume of 7,145 contracts has been traded thus far today, a contract volume which is representative of approximately 714,500 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 79.3% of GBT's average daily trading volume over the past month, of 901,395 shares..