Notable Tuesday Option Activity: GM, SFL, WWAV
June 14, 2016 at 15:29 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 48,469 contracts has been traded thus far today, a contract volume which is representative of approximately 4.8 million underlying shares (given that every 1 contract represents 100 underlying shares)..