Twin Tree Management, LP's ownership history for AMKR

Twin Tree Management, LP currently holds 117.4K shares with a market value of $4.6M. It started holding AMKR on 2024-09-30. At its peak, it held 117.4K shares on 2025-12-31. Its highest holding value was $4.6M on 2025-12-31. At its lowest, it held 5.8K shares on 2024-12-31, with a value of $147.8K on 2024-12-31. In the recent 180 days, Twin Tree Management, LP has increased its shares by 37.2K. In the recent year, Twin Tree Management, LP has increased its shares by 111.6K.

It has also owned 716 contracts of calls, with the market value of the underlying securities totaling $2.8M on 2024-09-30. At its peak, it held 716 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $2.8M on 2025-12-31. At its lowest, it held 13 contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $39.8K on 2024-09-30.

It has also owned 1.1K contracts of puts, with the market value of the underlying securities totaling $4.2M on 2024-09-30. At its peak, it held 1.9K contracts of puts on 2024-09-30 and it owned puts with the market value of the underlying securities totaling $5.8M on 2024-09-30. At its lowest, it held 156 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $443.0K on 2025-09-30. In the recent 180 days, Twin Tree Management, LP has increased its holdings by 334 contracts.