Noteworthy Thursday Option Activity: VLO, BAS, OMER

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Valero Energy Corp (VLO), where a total of 18,422 contracts have traded so far, representing approximately 1.8 million underlying shares. That amounts to about 47.9% of VLO's average daily trading volume over the past month of 3.8 million shares..