Notable Friday Option Activity: ZS, SWAV, PLAY
November 05, 2021 at 16:29 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Zscaler Inc (ZS), where a total volume of 10,913 contracts has been traded thus far today, a contract volume which is representative of approximately 1.1 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 77.5% of ZS's average daily trading volume over the past month, of 1.4 million shares..