GREAT LAKES ADVISORS, LLC's ownership history for IESC

GREAT LAKES ADVISORS, LLC currently holds 8.7K shares with a market value of $3.5M. It started holding IESC on 2025-06-30. At its peak, it held 17.0K shares on 2025-06-30. Its highest holding value was $5.0M on 2025-06-30. At its lowest, it held 8.7K shares on 2025-09-30, with a value of $3.5M on 2025-09-30.