PEAK6 LLC's ownership history for SPHR

PEAK6 LLC currently holds 45.2K shares with a market value of $4.3M. It started holding SPHR on 2024-12-31. At its peak, it held 77.2K shares on 2024-12-31. Its highest holding value was $4.3M on 2025-12-31. At its lowest, it held 16.5K shares on 2025-06-30, with a value of $688.8K on 2025-06-30. In the recent 180 days, PEAK6 LLC has increased its shares by 28.7K.

It has also owned 5 contracts of calls, with the market value of the underlying securities totaling $47.5K on 2024-12-31. At its peak, it held 1.3K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $4.2M on 2025-03-31. At its lowest, it held 5 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $37.3K on 2025-09-30. In the recent 180 days, PEAK6 LLC has decreased its holdings by 6 contracts. In the recent year, PEAK6 LLC has decreased its holdings by 759 contracts.

It has also owned 3 contracts of puts, with the market value of the underlying securities totaling $28.5K on 2024-12-31. At its peak, it held 300 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $1.9M on 2025-09-30. At its lowest, it held 3 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $28.5K on 2025-12-31. In the recent 180 days, PEAK6 LLC has decreased its holdings by 62 contracts. In the recent year, PEAK6 LLC has increased its holdings by 44.9K contracts.