Noteworthy Tuesday Option Activity: ISRG, MMM, MGM
February 14, 2017 at 15:35 PM EST
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Intuitive Surgical Inc (ISRG), where a total volume of 2,413 contracts has been traded thus far today, a contract volume which is representative of approximately 241,300 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 65.3% of ISRG's average daily trading volume over the past month, of 369,685 shares..