HENNESSY ADVISORS INC's ownership history for MTZ

HENNESSY ADVISORS INC currently holds 226.6K shares with a market value of $49.3M. It started holding MTZ on 2025-09-30. At its peak, it held 239.2K shares on 2025-09-30. Its highest holding value was $50.9M on 2025-09-30. At its lowest, it held 226.6K shares on 2025-12-31, with a value of $49.3M on 2025-12-31.