Noteworthy Tuesday Option Activity: IRBT, ARWR, SEAS
May 21, 2019 at 15:16 PM EDT
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in iRobot Corp (IRBT), where a total of 7,323 contracts have traded so far, representing approximately 732,300 underlying shares. That amounts to about 51.9% of IRBT's average daily trading volume over the past month of 1.4 million shares..
