Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Skyworks Solutions Inc (SWKS), where a total volume of 7,559 contracts has been traded thus far today, a contract volume which is representative of approximately 755,900 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 47.8% of SWKS's average daily trading volume over the past month, of 1.6 million shares..