Granahan Investment Management, LLC's ownership history for BLFS

Granahan Investment Management, LLC currently holds 722.1K shares with a market value of $13.8M. It started holding BLFS on 2024-09-30. At its peak, it held 722.1K shares on 2026-03-31. Its highest holding value was $16.5M on 2024-09-30. At its lowest, it held 392.1K shares on 2025-09-30, with a value of $10.0M on 2025-09-30. In the recent 180 days, Granahan Investment Management, LLC has increased its shares by 330.0K. In the recent year, Granahan Investment Management, LLC has increased its shares by 282.6K.