DUFF & PHELPS INVESTMENT MANAGEMENT CO's ownership history for PSA

DUFF & PHELPS INVESTMENT MANAGEMENT CO currently holds 553.2K shares with a market value of $149.8M. It started holding PSA on 2024-09-30. At its peak, it held 555.2K shares on 2024-09-30. Its highest holding value was $202.0M on 2024-09-30. At its lowest, it held 449.4K shares on 2025-12-31, with a value of $116.6M on 2025-12-31. In the recent 180 days, DUFF & PHELPS INVESTMENT MANAGEMENT CO has increased its shares by 44.4K. In the recent year, DUFF & PHELPS INVESTMENT MANAGEMENT CO has increased its shares by 29.0K.