CAPSTONE INVESTMENT ADVISORS, LLC's ownership history for POR

CAPSTONE INVESTMENT ADVISORS, LLC currently holds 30.4K shares with a market value of $1.6M. It started holding POR on 2025-09-30. At its peak, it held 30.4K shares on 2026-03-31. Its highest holding value was $1.6M on 2026-03-31. At its lowest, it held 7.9K shares on 2025-12-31, with a value of $379.5K on 2025-12-31. In the recent 180 days, CAPSTONE INVESTMENT ADVISORS, LLC has increased its shares by 11.6K.