Notable Friday Option Activity: EXAS, GTLS, CARB
February 23, 2018 at 15:30 PM EST
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in EXACT Sciences Corp. (EXAS), where a total volume of 12,345 contracts has been traded thus far today, a contract volume which is representative of approximately 1.2 million underlying shares (given that every 1 contract represents 100 underlying shares)..