Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Wingstop Inc (WING), where a total volume of 1,569 contracts has been traded thus far today, a contract volume which is representative of approximately 156,900 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 46.4% of WING's average daily trading volume over the past month, of 337,945 shares..