Samjo Management, LLC's ownership history for BRK.B

Samjo Management, LLC currently holds 14.3K shares with a market value of $7.2M. It started holding BRK.B on 2024-09-30. At its peak, it held 14.4K shares on 2025-06-30. Its highest holding value was $7.2M on 2025-09-30. At its lowest, it held 13.0K shares on 2024-09-30, with a value of $6.0M on 2024-09-30. In the recent 180 days, Samjo Management, LLC has increased its shares by 857. In the recent year, Samjo Management, LLC has increased its shares by 1.3K.