Notable Friday Option Activity: WBMD, ULTA, WMT
January 13, 2017 at 16:07 PM EST
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in WebMD Health Corp (WBMD), where a total volume of 4,075 contracts has been traded thus far today, a contract volume which is representative of approximately 407,500 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 46.1% of WBMD's average daily trading volume over the past month, of 883,840 shares..