Stonebrook Private Inc.'s ownership history for BRK.B

Stonebrook Private Inc. currently holds 3.8K shares with a market value of $1.9M. It started holding BRK.B on 2024-09-30. At its peak, it held 3.8K shares on 2025-09-30. Its highest holding value was $1.9M on 2025-03-31. At its lowest, it held 3.2K shares on 2024-09-30, with a value of $1.5M on 2024-09-30. In the recent 180 days, Stonebrook Private Inc. has increased its shares by 147. In the recent year, Stonebrook Private Inc. has increased its shares by 554.