SEI INVESTMENTS CO's ownership history for REGN

SEI INVESTMENTS CO currently holds 56.6K shares with a market value of $43.7M. It started holding REGN on 2024-09-30. At its peak, it held 56.6K shares on 2025-12-31. Its highest holding value was $43.7M on 2025-12-31. At its lowest, it held 26.4K shares on 2024-12-31, with a value of $17.0M on 2025-06-30. In the recent 180 days, SEI INVESTMENTS CO has increased its shares by 24.3K. In the recent year, SEI INVESTMENTS CO has increased its shares by 30.2K.