MILLENNIUM MANAGEMENT LLC's ownership history for IREN
MILLENNIUM MANAGEMENT LLC currently holds 856.2K shares with a market value of $40.2M. It started holding IREN on 2024-09-30. At its peak, it held 1.8M shares on 2024-09-30. Its highest holding value was $40.2M on 2025-09-30. At its lowest, it held 18.2K shares on 2025-03-31, with a value of $111.0K on 2025-03-31. In the recent 180 days, MILLENNIUM MANAGEMENT LLC has increased its shares by 838.0K. In the recent year, MILLENNIUM MANAGEMENT LLC has decreased its shares by 968.3K.
It has also owned 350 contracts of calls, with the market value of the underlying securities totaling $1.6M on 2024-12-31. At its peak, it held 2.0K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $3.0M on 2025-06-30. At its lowest, it held 132 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $103.5K on 2025-03-31. In the recent 180 days, MILLENNIUM MANAGEMENT LLC has increased its holdings by 180 contracts.
It has also owned 5.0K contracts of puts, with the market value of the underlying securities totaling $23.5M on 2024-09-30. At its peak, it held 5.6K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $23.5M on 2025-09-30. At its lowest, it held 170 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $103.5K on 2025-03-31. In the recent 180 days, MILLENNIUM MANAGEMENT LLC has increased its holdings by 4.8K contracts. In the recent year, MILLENNIUM MANAGEMENT LLC has increased its holdings by 855.7K contracts.