Noteworthy Tuesday Option Activity: IONS, JACK, TXRH
March 23, 2021 at 16:56 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Ionis Pharmaceuticals Inc (IONS), where a total volume of 6,877 contracts has been traded thus far today, a contract volume which is representative of approximately 687,700 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 72.7% of IONS's average daily trading volume over the past month, of 945,850 shares..