Twin Tree Management, LP's ownership history for WDC

Twin Tree Management, LP currently holds 71.0K shares with a market value of $12.2M. It started holding WDC on 2024-09-30. At its peak, it held 240.2K shares on 2025-03-31. Its highest holding value was $20.1M on 2025-09-30. At its lowest, it held 58.1K shares on 2024-12-31, with a value of $3.5M on 2024-12-31. In the recent 180 days, Twin Tree Management, LP has increased its shares by 7.4K. In the recent year, Twin Tree Management, LP has increased its shares by 12.9K.

It has also owned 331 contracts of calls, with the market value of the underlying securities totaling $2.0M on 2024-12-31. At its peak, it held 331 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $2.0M on 2024-12-31. At its lowest, it held 331 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $2.0M on 2024-12-31.

It has also owned 578 contracts of puts, with the market value of the underlying securities totaling $10.0M on 2024-09-30. At its peak, it held 5.7K contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $28.4M on 2025-06-30. At its lowest, it held 578 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $4.2M on 2024-09-30. In the recent 180 days, Twin Tree Management, LP has decreased its holdings by 3.9K contracts. In the recent year, Twin Tree Management, LP has increased its holdings by 67.9K contracts.