Noteworthy Tuesday Option Activity: MARA, IBKR, SPOT

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Marathon Digital Holdings Inc (MARA), where a total volume of 367,986 contracts has been traded thus far today, a contract volume which is representative of approximately 36.8 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 80% of MARA's average daily trading volume over the past month, of 46.0 million shares..