Twin Tree Management, LP's ownership history for XBI

Twin Tree Management, LP currently holds 666.2K shares with a market value of $66.8M. It started holding XBI on 2024-09-30. At its peak, it held 666.2K shares on 2025-09-30. Its highest holding value was $66.8M on 2025-09-30. At its lowest, it held 214.2K shares on 2024-09-30, with a value of $21.2M on 2024-09-30. In the recent 180 days, Twin Tree Management, LP has increased its shares by 340.4K. In the recent year, Twin Tree Management, LP has increased its shares by 452.0K.

It has also owned 1.7K contracts of calls, with the market value of the underlying securities totaling $13.7M on 2024-09-30. At its peak, it held 1.7K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $15.8M on 2024-09-30. At its lowest, it held 898 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $8.1M on 2024-12-31. In the recent 180 days, Twin Tree Management, LP has increased its holdings by 49 contracts.

It has also owned 71 contracts of puts, with the market value of the underlying securities totaling $711.4K on 2024-09-30. At its peak, it held 23.4K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $210.4M on 2024-12-31. At its lowest, it held 71 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $711.4K on 2025-09-30. In the recent 180 days, Twin Tree Management, LP has decreased its holdings by 8.6K contracts. In the recent year, Twin Tree Management, LP has increased its holdings by 653.6K contracts.