Noteworthy Thursday Option Activity: WIFI, ASPS, OSIS

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Boingo Wireless Inc (WIFI), where a total volume of 1,372 contracts has been traded thus far today, a contract volume which is representative of approximately 137,200 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 84.2% of WIFI's average daily trading volume over the past month, of 162,995 shares..