Noteworthy Friday Option Activity: PTCT, UVV, SREV

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in PTC Therapeutics Inc (PTCT), where a total volume of 6,944 contracts has been traded thus far today, a contract volume which is representative of approximately 694,400 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 101.6% of PTCT's average daily trading volume over the past month, of 683,330 shares..