FRED ALGER MANAGEMENT, LLC's ownership history for RGEN

FRED ALGER MANAGEMENT, LLC currently holds 358.4K shares with a market value of $47.9M. It started holding RGEN on 2024-09-30. At its peak, it held 437.0K shares on 2025-03-31. Its highest holding value was $59.3M on 2024-09-30. At its lowest, it held 299.6K shares on 2025-06-30, with a value of $37.3M on 2025-06-30. In the recent 180 days, FRED ALGER MANAGEMENT, LLC has decreased its shares by 78.6K. In the recent year, FRED ALGER MANAGEMENT, LLC has decreased its shares by 40.1K.