Noteworthy Tuesday Option Activity: TDG, TDOC, SALT
July 23, 2019 at 15:18 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in TransDigm Group Inc (TDG), where a total volume of 1,155 contracts has been traded thus far today, a contract volume which is representative of approximately 115,500 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 44.9% of TDG's average daily trading volume over the past month, of 257,500 shares..