SEI INVESTMENTS CO's ownership history for BRK.B

SEI INVESTMENTS CO currently holds 393.2K shares with a market value of $197.7M. It started holding BRK.B on 2024-09-30. At its peak, it held 393.2K shares on 2025-09-30. Its highest holding value was $197.7M on 2025-09-30. At its lowest, it held 332.8K shares on 2024-09-30, with a value of $151.1M on 2024-12-31. In the recent 180 days, SEI INVESTMENTS CO has increased its shares by 58.1K. In the recent year, SEI INVESTMENTS CO has increased its shares by 60.4K.