HENNESSY ADVISORS INC's ownership history for IBM

HENNESSY ADVISORS INC currently holds 40.8K shares with a market value of $11.5M. It started holding IBM on 2024-09-30. At its peak, it held 54.3K shares on 2024-09-30. Its highest holding value was $12.3M on 2025-06-30. At its lowest, it held 40.8K shares on 2025-09-30, with a value of $10.3M on 2025-03-31. In the recent 180 days, HENNESSY ADVISORS INC has decreased its shares by 800. In the recent year, HENNESSY ADVISORS INC has decreased its shares by 13.5K.