Noteworthy Monday Option Activity: UFS, ESI, ASC

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Domtar Corp (UFS), where a total of 2,367 contracts have traded so far, representing approximately 236,700 underlying shares. That amounts to about 45% of UFS's average daily trading volume over the past month of 525,470 shares..