PEAK6 LLC's ownership history for BKR

PEAK6 LLC currently holds 1.8K shares with a market value of $109.3K. It started holding BKR on 2024-12-31. At its peak, it held 109.3K shares on 2025-03-31. Its highest holding value was $4.8M on 2025-03-31. At its lowest, it held 1.8K shares on 2026-03-31, with a value of $109.3K on 2026-03-31. In the recent 180 days, PEAK6 LLC has decreased its shares by 39.0K. In the recent year, PEAK6 LLC has decreased its shares by 37.9K.

It has also owned 659 contracts of calls, with the market value of the underlying securities totaling $4.0M on 2024-12-31. At its peak, it held 11.9K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $57.9M on 2025-09-30. At its lowest, it held 659 contracts of calls on 2026-03-31 and it owned calls with the market value of the underlying securities totaling $3.8M on 2025-12-31. In the recent 180 days, PEAK6 LLC has decreased its holdings by 11.2K contracts. In the recent year, PEAK6 LLC has decreased its holdings by 1.5K contracts.

It has also owned 91 contracts of puts, with the market value of the underlying securities totaling $555.6K on 2024-12-31. At its peak, it held 556 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $2.4M on 2025-03-31. At its lowest, it held 91 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $414.4K on 2025-12-31. In the recent 180 days, PEAK6 LLC has decreased its holdings by 342 contracts. In the recent year, PEAK6 LLC has increased its holdings by 1.2K contracts.