Notable Tuesday Option Activity: CBOE, BLK, WDC
August 10, 2021 at 13:40 PM EDT
Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in Cboe Global Markets Inc (CBOE), where a total of 2,980 contracts have traded so far, representing approximately 298,000 underlying shares. That amounts to about 56.7% of CBOE's average daily trading volume over the past month of 525,780 shares..