Noteworthy Tuesday Option Activity: Z, ICAD, CMTL
August 31, 2021 at 16:05 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Zillow Group Inc (Z), where a total volume of 21,865 contracts has been traded thus far today, a contract volume which is representative of approximately 2.2 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 58.2% of Z's average daily trading volume over the past month, of 3.8 million shares..