Noteworthy Thursday Option Activity: SIVB, ABMD, IBM
September 12, 2019 at 15:29 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in SVB Financial Group (SIVB), where a total volume of 1,888 contracts has been traded thus far today, a contract volume which is representative of approximately 188,800 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 42% of SIVB's average daily trading volume over the past month, of 449,015 shares..