Notable Thursday Option Activity: CDLX, Z, KODK
October 28, 2021 at 15:40 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Cardlytics Inc (CDLX), where a total volume of 2,940 contracts has been traded thus far today, a contract volume which is representative of approximately 294,000 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 108.3% of CDLX's average daily trading volume over the past month, of 271,550 shares..