Noteworthy Friday Option Activity: ESRX, BWLD, ADBE

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Express Scripts Holding Co (ESRX), where a total of 13,024 contracts have traded so far, representing approximately 1.3 million underlying shares. That amounts to about 45% of ESRX's average daily trading volume over the past month of 2.9 million shares..