Granahan Investment Management, LLC's ownership history for RGEN

Granahan Investment Management, LLC currently holds 87.0K shares with a market value of $10.2M. It started holding RGEN on 2024-09-30. At its peak, it held 135.0K shares on 2025-06-30. Its highest holding value was $16.8M on 2025-06-30. At its lowest, it held 69.9K shares on 2025-09-30, with a value of $9.3M on 2025-09-30. In the recent 180 days, Granahan Investment Management, LLC has increased its shares by 17.1K. In the recent year, Granahan Investment Management, LLC has decreased its shares by 14.2K.