JANE STREET GROUP, LLC's ownership history for WDC

JANE STREET GROUP, LLC currently holds 37.4K shares with a market value of $6.4M. It started holding WDC on 2024-09-30. At its peak, it held 912.9K shares on 2025-09-30. Its highest holding value was $109.6M on 2025-09-30. At its lowest, it held 30.5K shares on 2025-06-30, with a value of $1.9M on 2025-06-30. In the recent 180 days, JANE STREET GROUP, LLC has increased its shares by 6.9K. In the recent year, JANE STREET GROUP, LLC has decreased its shares by 471.1K.

It has also owned 14.8K contracts of calls, with the market value of the underlying securities totaling $255.1M on 2024-09-30. At its peak, it held 30.5K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $255.1M on 2025-12-31. At its lowest, it held 11.4K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $72.7M on 2025-06-30. In the recent 180 days, JANE STREET GROUP, LLC has increased its holdings by 3.4K contracts. In the recent year, JANE STREET GROUP, LLC has decreased its holdings by 12.6K contracts.

It has also owned 57.1K contracts of puts, with the market value of the underlying securities totaling $984.2M on 2024-09-30. At its peak, it held 57.1K contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $984.2M on 2025-12-31. At its lowest, it held 4.6K contracts of puts on 2024-09-30 and it owned puts with the market value of the underlying securities totaling $31.1M on 2024-09-30. In the recent 180 days, JANE STREET GROUP, LLC has increased its holdings by 45.6K contracts. In the recent year, JANE STREET GROUP, LLC has increased its holdings by 28.7K contracts.