HENNESSY ADVISORS INC's ownership history for GHC

HENNESSY ADVISORS INC currently holds 9.4K shares with a market value of $10.3M. It started holding GHC on 2025-06-30. At its peak, it held 10.8K shares on 2025-06-30. Its highest holding value was $11.8M on 2025-09-30. At its lowest, it held 9.4K shares on 2025-12-31, with a value of $10.2M on 2025-06-30. In the recent 180 days, HENNESSY ADVISORS INC has decreased its shares by 1.4K.