Guardian Partners Inc.'s ownership history for BRK.B

Guardian Partners Inc. currently holds 4.0K shares with a market value of $2.0M. It started holding BRK.B on 2024-12-31. At its peak, it held 4.0K shares on 2025-03-31. Its highest holding value was $2.1M on 2025-03-31. At its lowest, it held 3.7K shares on 2024-12-31, with a value of $1.7M on 2024-12-31. In the recent 180 days, Guardian Partners Inc. has decreased its shares by 24.