Granahan Investment Management, LLC's ownership history for BELFB

Granahan Investment Management, LLC currently holds 87.3K shares with a market value of $12.3M. It started holding BELFB on 2024-09-30. At its peak, it held 170.4K shares on 2024-09-30. Its highest holding value was $13.4M on 2024-09-30. At its lowest, it held 87.3K shares on 2025-09-30, with a value of $10.6M on 2025-06-30. In the recent 180 days, Granahan Investment Management, LLC has decreased its shares by 64.2K. In the recent year, Granahan Investment Management, LLC has decreased its shares by 83.1K.