BlackRock, Inc.'s ownership history for WDC

BlackRock, Inc. currently holds 35.5M shares with a market value of $6.1B. It started holding WDC on 2024-09-30. At its peak, it held 35.5M shares on 2025-12-31. Its highest holding value was $6.1B on 2025-12-31. At its lowest, it held 28.3M shares on 2024-12-31, with a value of $1.2B on 2025-03-31. In the recent 180 days, BlackRock, Inc. has increased its shares by 512.7K. In the recent year, BlackRock, Inc. has increased its shares by 7.2M.

It has also owned 3.5K contracts of calls, with the market value of the underlying securities totaling $20.9M on 2024-09-30. At its peak, it held 8.5K contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $58.0M on 2024-09-30. At its lowest, it held 3.5K contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $20.9M on 2024-12-31.