Walleye Trading LLC's ownership history for MPC

Walleye Trading LLC currently holds 5.2K shares with a market value of $844.2K. It started holding MPC on 2025-03-31. At its peak, it held 13.4K shares on 2025-09-30. Its highest holding value was $2.6M on 2025-09-30. At its lowest, it held 5.2K shares on 2025-12-31, with a value of $844.2K on 2025-12-31. In the recent 180 days, Walleye Trading LLC has decreased its shares by 7.4K.

It has also owned 1.3K contracts of calls, with the market value of the underlying securities totaling $20.3M on 2024-12-31. At its peak, it held 1.3K contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $23.5M on 2025-09-30. At its lowest, it held 631 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $8.8M on 2024-12-31. In the recent 180 days, Walleye Trading LLC has increased its holdings by 410 contracts. In the recent year, Walleye Trading LLC has increased its holdings by 620 contracts.

It has also owned 547 contracts of puts, with the market value of the underlying securities totaling $8.9M on 2024-12-31. At its peak, it held 1.2K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $23.4M on 2025-09-30. At its lowest, it held 509 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $7.1M on 2024-12-31. In the recent 180 days, Walleye Trading LLC has decreased its holdings by 669 contracts. In the recent year, Walleye Trading LLC has increased its holdings by 4.7K contracts.