Noteworthy Tuesday Option Activity: MAT, WFC, MA
July 24, 2018 at 13:17 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Mattel Inc (MAT), where a total volume of 12,176 contracts has been traded thus far today, a contract volume which is representative of approximately 1.2 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 42.9% of MAT's average daily trading volume over the past month, of 2.8 million shares..