Noteworthy Wednesday Option Activity: SIG, TWLO, MED
August 04, 2021 at 15:54 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Signet Jewelers Ltd (SIG), where a total volume of 3,585 contracts has been traded thus far today, a contract volume which is representative of approximately 358,500 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 65.7% of SIG's average daily trading volume over the past month, of 545,585 shares..