Noteworthy Tuesday Option Activity: AAL, STX, ZION
April 10, 2018 at 13:31 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in American Airlines Group Inc (AAL), where a total volume of 47,319 contracts has been traded thus far today, a contract volume which is representative of approximately 4.7 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 123.6% of AAL's average daily trading volume over the past month, of 3.8 million shares..