Noteworthy Wednesday Option Activity: PFNX, WMT, FIVE
March 25, 2020 at 15:16 PM EDT
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Pfenex Inc (PFNX), where a total of 1,232 contracts have traded so far, representing approximately 123,200 underlying shares. That amounts to about 43.6% of PFNX's average daily trading volume over the past month of 282,310 shares..