Noteworthy Wednesday Option Activity: KALV, DG, ZS
February 03, 2021 at 15:17 PM EST
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in KalVista Pharmaceuticals Inc (KALV), where a total of 741 contracts have traded so far, representing approximately 74,100 underlying shares. That amounts to about 54.9% of KALV's average daily trading volume over the past month of 134,875 shares..