GREAT LAKES ADVISORS, LLC's ownership history for MRP

GREAT LAKES ADVISORS, LLC currently holds 121.7K shares with a market value of $3.6M. It started holding MRP on 2025-09-30. At its peak, it held 179.4K shares on 2025-09-30. Its highest holding value was $6.0M on 2025-09-30. At its lowest, it held 121.7K shares on 2025-12-31, with a value of $3.6M on 2025-12-31.