GAMCO INVESTORS, INC. ET AL's ownership history for GHM

GAMCO INVESTORS, INC. ET AL currently holds 243.9K shares with a market value of $19.2M. It started holding GHM on 2024-09-30. At its peak, it held 281.6K shares on 2024-09-30. Its highest holding value was $19.2M on 2026-03-31. At its lowest, it held 243.9K shares on 2026-03-31, with a value of $8.1M on 2025-03-31. In the recent 180 days, GAMCO INVESTORS, INC. ET AL has decreased its shares by 25.5K. In the recent year, GAMCO INVESTORS, INC. ET AL has decreased its shares by 37.4K.