PEAK6 LLC's ownership history for Z

PEAK6 LLC currently holds 36.4K shares with a market value of $2.5M. It started holding Z on 2025-03-31. At its peak, it held 36.4K shares on 2025-06-30. Its highest holding value was $2.5M on 2025-06-30. At its lowest, it held 7.6K shares on 2025-03-31, with a value of $522.7K on 2025-03-31.

It has also owned 2.0K contracts of calls, with the market value of the underlying securities totaling $13.5M on 2024-12-31. At its peak, it held 4.6K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $35.3M on 2025-09-30. At its lowest, it held 1.5K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $10.6M on 2025-06-30. In the recent 180 days, PEAK6 LLC has increased its holdings by 477 contracts. In the recent year, PEAK6 LLC has decreased its holdings by 1.4K contracts.

It has also owned 573 contracts of puts, with the market value of the underlying securities totaling $3.9M on 2024-12-31. At its peak, it held 4.5K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $31.8M on 2025-06-30. At its lowest, it held 573 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $3.9M on 2025-12-31. In the recent 180 days, PEAK6 LLC has decreased its holdings by 4.0K contracts. In the recent year, PEAK6 LLC has increased its holdings by 35.7K contracts.