Noteworthy Monday Option Activity: PEN, CVS, M
August 31, 2020 at 15:17 PM EDT
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Penumbra Inc (PEN), where a total of 1,374 contracts have traded so far, representing approximately 137,400 underlying shares. That amounts to about 48.8% of PEN's average daily trading volume over the past month of 281,625 shares..