Notable Monday Option Activity: T, NVDA, DISCA
May 17, 2021 at 13:40 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in AT&T Inc (T), where a total volume of 371,381 contracts has been traded thus far today, a contract volume which is representative of approximately 37.1 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 100.5% of T's average daily trading volume over the past month, of 37.0 million shares..