PEAK6 LLC's ownership history for CLF

PEAK6 LLC currently holds 48.7K shares with a market value of $646.1K. It started holding CLF on 2024-12-31. At its peak, it held 112.8K shares on 2024-12-31. Its highest holding value was $1.1M on 2024-12-31. At its lowest, it held 48.7K shares on 2025-12-31, with a value of $646.1K on 2025-12-31.

It has also owned 3.3K contracts of calls, with the market value of the underlying securities totaling $4.3M on 2024-12-31. At its peak, it held 8.1K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $6.6M on 2025-03-31. At its lowest, it held 975 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $916.5K on 2024-12-31. In the recent 180 days, PEAK6 LLC has decreased its holdings by 3.0K contracts. In the recent year, PEAK6 LLC has increased its holdings by 2.3K contracts.

It has also owned 604 contracts of puts, with the market value of the underlying securities totaling $802.1K on 2024-12-31. At its peak, it held 2.8K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $2.7M on 2024-12-31. At its lowest, it held 596 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $453.0K on 2025-06-30. In the recent 180 days, PEAK6 LLC has decreased its holdings by 1.2K contracts.