Noteworthy Wednesday Option Activity: PI, DWDP, INFN
May 02, 2018 at 15:45 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Impinj Inc (PI), where a total volume of 1,557 contracts has been traded thus far today, a contract volume which is representative of approximately 155,700 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 42.2% of PI's average daily trading volume over the past month, of 369,390 shares..