Noteworthy Friday Option Activity: STAA, FLXN, BRKR
July 31, 2020 at 16:31 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Staar Surgical Co. (STAA), where a total volume of 3,904 contracts has been traded thus far today, a contract volume which is representative of approximately 390,400 underlying shares (given that every 1 contract represents 100 underlying shares)..