Notable Friday Option Activity: GM, NVDA, SWKS
March 24, 2017 at 15:31 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in General Motors Co. (GM), where a total volume of 79,650 contracts has been traded thus far today, a contract volume which is representative of approximately 8.0 million underlying shares (given that every 1 contract represents 100 underlying shares)..