Noteworthy Monday Option Activity: ISRG, NVEE, TOL
December 09, 2019 at 15:19 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 5,217 contracts has been traded thus far today, a contract volume which is representative of approximately 521,700 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 92.7% of ISRG's average daily trading volume over the past month, of 562,905 shares..