MILLENNIUM MANAGEMENT LLC's ownership history for IBKR

MILLENNIUM MANAGEMENT LLC currently holds 585.8K shares with a market value of $39.3M. 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 $39.3M on 2026-03-31. In the recent 180 days, MILLENNIUM MANAGEMENT LLC has decreased its shares by 189.5K. In the recent year, MILLENNIUM MANAGEMENT LLC has increased its shares by 82.3K.

It has also owned 586 contracts of calls, with the market value of the underlying securities totaling $3.9M 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 decreased its holdings by 579 contracts. In the recent year, MILLENNIUM MANAGEMENT LLC has increased its holdings by 450 contracts.

It has also owned 911 contracts of puts, with the market value of the underlying securities totaling $6.1M 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 143 contracts. In the recent year, MILLENNIUM MANAGEMENT LLC has increased its holdings by 585.4K contracts.