HENNESSY ADVISORS INC's ownership history for CSGS

HENNESSY ADVISORS INC currently holds 144.7K shares with a market value of $11.1M. It started holding CSGS on 2025-06-30. At its peak, it held 166.3K shares on 2025-06-30. Its highest holding value was $11.1M on 2025-12-31. At its lowest, it held 144.7K shares on 2025-12-31, with a value of $9.9M on 2025-09-30. In the recent 180 days, HENNESSY ADVISORS INC has decreased its shares by 21.6K.