CAPSTONE INVESTMENT ADVISORS, LLC's ownership history for WDC

CAPSTONE INVESTMENT ADVISORS, LLC currently holds 2.9K shares with a market value of $499.9K. 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 863.

It has also owned 119 contracts of calls, with the market value of the underlying securities totaling $2.1M 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 increased its holdings by 61 contracts. In the recent year, CAPSTONE INVESTMENT ADVISORS, LLC has decreased its holdings by 560 contracts.

It has also owned 880 contracts of puts, with the market value of the underlying securities totaling $15.2M on 2024-09-30. At its peak, it held 880 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $15.2M on 2025-12-31. 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 increased its holdings by 726 contracts. In the recent year, CAPSTONE INVESTMENT ADVISORS, LLC has increased its holdings by 2.2K contracts.