Notable Tuesday Option Activity: Z, IBKR, CALX
July 06, 2021 at 15:27 PM EDT
Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Zillow Group Inc (Z), where a total of 19,823 contracts have traded so far, representing approximately 2.0 million underlying shares. That amounts to about 58.3% of Z's average daily trading volume over the past month of 3.4 million shares..