Notable Wednesday Option Activity: OLED, IRBT, CRM

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Universal Display Corp (OLED), where a total of 1,702 contracts have traded so far, representing approximately 170,200 underlying shares. That amounts to about 74% of OLED's average daily trading volume over the past month of 230,055 shares..