Polaris Capital Management, LLC's ownership history for CHCO

Polaris Capital Management, LLC currently holds 19.1K shares with a market value of $2.3M. It started holding CHCO on 2024-09-30. At its peak, it held 23.7K shares on 2025-03-31. Its highest holding value was $2.8M on 2025-09-30. At its lowest, it held 8.1K shares on 2024-09-30, with a value of $950.3K on 2024-09-30. In the recent 180 days, Polaris Capital Management, LLC has decreased its shares by 3.8K. In the recent year, Polaris Capital Management, LLC has decreased its shares by 4.6K.