Noteworthy Monday Option Activity: GPI, DKNG, MCD

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Group 1 Automotive, Inc. (GPI), where a total volume of 706 contracts has been traded thus far today, a contract volume which is representative of approximately 70,600 underlying shares (given that every 1 contract represents 100 underlying shares)..