Noteworthy Thursday Option Activity: GBX, GNC, W
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Greenbrier Companies Inc , where a total volume of 2,299 contracts has been traded thus far today, a contract volume which is representative of approximately 229,900 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 44.6% of GBX's average daily trading volume over the past month, of 515,010 shares.