PEAK6 LLC's ownership history for MPC

PEAK6 LLC currently holds 0 shares with a market value of $0. It started holding MPC on . At its peak, it held -Infinity shares on . Its highest holding value was $-Infinity on . At its lowest, it held InfinityB shares on , with a value of $InfinityB on .

It has also owned 402 contracts of calls, with the market value of the underlying securities totaling $6.5M on 2024-12-31. At its peak, it held 840 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $16.2M on 2025-09-30. At its lowest, it held 169 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $2.5M on 2025-03-31. In the recent 180 days, PEAK6 LLC has increased its holdings by 187 contracts. In the recent year, PEAK6 LLC has decreased its holdings by 43 contracts.

It has also owned 100 contracts of puts, with the market value of the underlying securities totaling $1.6M on 2024-12-31. At its peak, it held 337 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $5.6M on 2025-06-30. At its lowest, it held 100 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $1.6M on 2025-12-31. In the recent 180 days, PEAK6 LLC has decreased its holdings by 235 contracts. In the recent year, PEAK6 LLC has decreased its holdings by 216 contracts.