MARTINGALE ASSET MANAGEMENT L P's ownership history for GHC

MARTINGALE ASSET MANAGEMENT L P currently holds 2.9K shares with a market value of $3.0M. It started holding GHC on 2024-09-30. At its peak, it held 2.9K shares on 2024-12-31. Its highest holding value was $3.1M on 2025-09-30. At its lowest, it held 2.6K shares on 2025-12-31, with a value of $2.3M on 2024-09-30. In the recent 180 days, MARTINGALE ASSET MANAGEMENT L P has increased its shares by 180. In the recent year, MARTINGALE ASSET MANAGEMENT L P has increased its shares by 85.