Notable Monday Option Activity: TDG, DISCA, DHI
August 16, 2021 at 13:38 PM EDT
Among the underlying components of the S&P 500 index, we saw noteworthy options trading volume today in TransDigm Group Inc (TDG), where a total of 1,791 contracts have traded so far, representing approximately 179,100 underlying shares. That amounts to about 86.6% of TDG's average daily trading volume over the past month of 206,880 shares..