Notable Tuesday Option Activity: GTHX, EXPI, GILD
February 16, 2021 at 15:44 PM EST
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in G1 Therapeutics Inc (GTHX), where a total volume of 13,184 contracts has been traded thus far today, a contract volume which is representative of approximately 1.3 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 89.6% of GTHX's average daily trading volume over the past month, of 1.5 million shares..