Noteworthy Friday Option Activity: SWFT, ADTN, AMBA
December 09, 2016 at 15:30 PM EST
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Swift Transportation Co (SWFT), where a total volume of 17,499 contracts has been traded thus far today, a contract volume which is representative of approximately 1.7 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 58.9% of SWFT's average daily trading volume over the past month, of 3.0 million shares..