MILLENNIUM MANAGEMENT LLC's ownership history for IBKR

MILLENNIUM MANAGEMENT LLC currently holds 868.5K shares with a market value of $55.9M. It started holding IBKR on 2024-09-30. At its peak, it held 1.5M shares on 2025-06-30. Its highest holding value was $83.4M on 2025-03-31. At its lowest, it held 449.9K shares on 2024-12-31, with a value of $53.4M on 2025-09-30. In the recent 180 days, MILLENNIUM MANAGEMENT LLC has decreased its shares by 582.5K. In the recent year, MILLENNIUM MANAGEMENT LLC has increased its shares by 418.6K.

It has also owned 725 contracts of calls, with the market value of the underlying securities totaling $4.7M on 2025-03-31. At its peak, it held 1.2K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $8.0M on 2025-09-30. At its lowest, it held 136 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $2.3M on 2025-03-31. In the recent 180 days, MILLENNIUM MANAGEMENT LLC has increased its holdings by 301 contracts.

It has also owned 3.4K contracts of puts, with the market value of the underlying securities totaling $21.6M on 2025-03-31. At its peak, it held 3.4K contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $21.6M on 2025-12-31. At its lowest, it held 362 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $5.3M on 2025-06-30. In the recent 180 days, MILLENNIUM MANAGEMENT LLC has increased its holdings by 2.4K contracts.