PEAK6 LLC's ownership history for AMKR

PEAK6 LLC currently holds 32.7K shares with a market value of $590.9K. It started holding AMKR on 2024-12-31. At its peak, it held 62.2K shares on 2024-12-31. Its highest holding value was $1.6M on 2024-12-31. At its lowest, it held 32.7K shares on 2025-03-31, with a value of $590.9K on 2025-03-31.

It has also owned 527 contracts of calls, with the market value of the underlying securities totaling $2.4M on 2025-03-31. At its peak, it held 11.0K contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $43.4M on 2025-12-31. At its lowest, it held 236 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $670.2K on 2025-09-30. In the recent 180 days, PEAK6 LLC has increased its holdings by 291 contracts. In the recent year, PEAK6 LLC has decreased its holdings by 1.3K contracts.

It has also owned 500 contracts of puts, with the market value of the underlying securities totaling $2.3M on 2024-12-31. At its peak, it held 2.0K contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $3.6M on 2025-03-31. At its lowest, it held 187 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $738.3K on 2025-12-31. In the recent 180 days, PEAK6 LLC has decreased its holdings by 1.5K contracts.