Noteworthy Wednesday Option Activity: CRTX, TWTR, ETSY
July 14, 2021 at 15:24 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Cortexyme Inc (CRTX), where a total volume of 2,086 contracts has been traded thus far today, a contract volume which is representative of approximately 208,600 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 83.3% of CRTX's average daily trading volume over the past month, of 250,275 shares..