CITADEL ADVISORS LLC's ownership history for MDY

CITADEL ADVISORS LLC currently holds 834 shares with a market value of $503.1K. It started holding MDY on 2024-09-30. At its peak, it held 395.5K shares on 2024-12-31. Its highest holding value was $225.3M on 2024-12-31. At its lowest, it held 834 shares on 2025-12-31, with a value of $503.1K on 2025-12-31. In the recent 180 days, CITADEL ADVISORS LLC has decreased its shares by 1.4K. In the recent year, CITADEL ADVISORS LLC has decreased its shares by 394.6K.

It has also owned 3.1K contracts of calls, with the market value of the underlying securities totaling $188.0M on 2024-09-30. At its peak, it held 3.1K contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $188.0M on 2025-12-31. At its lowest, it held 848 contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $48.3M on 2024-09-30. In the recent 180 days, CITADEL ADVISORS LLC has increased its holdings by 905 contracts. In the recent year, CITADEL ADVISORS LLC has increased its holdings by 1.9K contracts.

It has also owned 792 contracts of puts, with the market value of the underlying securities totaling $47.8M on 2024-09-30. At its peak, it held 792 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $47.8M on 2025-12-31. At its lowest, it held 146 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $8.3M on 2025-06-30. In the recent 180 days, CITADEL ADVISORS LLC has increased its holdings by 646 contracts. In the recent year, CITADEL ADVISORS LLC has increased its holdings by 475 contracts.