CAPSTONE INVESTMENT ADVISORS, LLC's ownership history for WDC

CAPSTONE INVESTMENT ADVISORS, LLC currently holds 14.4K shares with a market value of $583.3K. It started holding WDC on 2024-09-30. At its peak, it held 14.4K shares on 2025-03-31. Its highest holding value was $583.3K on 2025-03-31. At its lowest, it held 2.0K shares on 2024-12-31, with a value of $121.6K on 2024-12-31. In the recent 180 days, CAPSTONE INVESTMENT ADVISORS, LLC has increased its shares by 11.7K.

It has also owned 104 contracts of calls, with the market value of the underlying securities totaling $1.2M on 2024-09-30. At its peak, it held 679 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $4.0M on 2024-12-31. At its lowest, it held 58 contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $371.1K on 2025-06-30. In the recent 180 days, CAPSTONE INVESTMENT ADVISORS, LLC has decreased its holdings by 544 contracts. In the recent year, CAPSTONE INVESTMENT ADVISORS, LLC has increased its holdings by 0 contracts.

It has also owned 520 contracts of puts, with the market value of the underlying securities totaling $6.2M on 2024-09-30. At its peak, it held 689 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $6.2M on 2025-09-30. At its lowest, it held 154 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $985.4K on 2025-06-30. In the recent 180 days, CAPSTONE INVESTMENT ADVISORS, LLC has decreased its holdings by 52 contracts. In the recent year, CAPSTONE INVESTMENT ADVISORS, LLC has increased its holdings by 14.0K contracts.