Notable Tuesday Option Activity: MPC, LRCX, CLX
April 20, 2021 at 13:46 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Marathon Petroleum Corp. (MPC), where a total volume of 22,694 contracts has been traded thus far today, a contract volume which is representative of approximately 2.3 million underlying shares (given that every 1 contract represents 100 underlying shares)..