PEAK6 LLC's ownership history for GTLB

PEAK6 LLC currently holds 161.1K shares with a market value of $3.5M. It started holding GTLB on 2025-03-31. At its peak, it held 161.1K shares on 2026-03-31. Its highest holding value was $3.5M on 2026-03-31. At its lowest, it held 4.9K shares on 2025-06-30, with a value of $222.3K on 2025-06-30. In the recent 180 days, PEAK6 LLC has increased its shares by 98.7K. In the recent year, PEAK6 LLC has increased its shares by 139.0K.

It has also owned 100 contracts of calls, with the market value of the underlying securities totaling $216.4K on 2024-12-31. At its peak, it held 2.5K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $11.7M on 2025-03-31. At its lowest, it held 100 contracts of calls on 2026-03-31 and it owned calls with the market value of the underlying securities totaling $216.4K on 2026-03-31. In the recent 180 days, PEAK6 LLC has decreased its holdings by 16 contracts. In the recent year, PEAK6 LLC has decreased its holdings by 2.4K contracts.

It has also owned 3.9K contracts of puts, with the market value of the underlying securities totaling $8.4M on 2024-12-31. At its peak, it held 3.9K contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $11.8M on 2025-12-31. At its lowest, it held 144 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $649.6K on 2025-06-30. In the recent 180 days, PEAK6 LLC has increased its holdings by 3.7K contracts. In the recent year, PEAK6 LLC has increased its holdings by 160.3K contracts.