D. E. Shaw & Co., Inc.'s ownership history for MARA

D. E. Shaw & Co., Inc. currently holds 1.5M shares with a market value of $13.5M. It started holding MARA on 2025-09-30. At its peak, it held 5.9M shares on 2025-09-30. Its highest holding value was $108.2M on 2025-09-30. At its lowest, it held 1.5M shares on 2025-12-31, with a value of $13.5M on 2025-12-31.

It has also owned 12.8K contracts of calls, with the market value of the underlying securities totaling $11.5M on 2025-09-30. At its peak, it held 43.8K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $79.9M on 2025-09-30. At its lowest, it held 12.8K contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $11.5M on 2025-12-31.

It has also owned 31.9K contracts of puts, with the market value of the underlying securities totaling $28.7M on 2025-09-30. At its peak, it held 31.9K contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $28.7M on 2025-12-31. At its lowest, it held 10.3K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $18.8M on 2025-09-30.