Giverny Capital Inc.'s ownership history for BRK.B

Giverny Capital Inc. currently holds 510.6K shares with a market value of $256.7M. It started holding BRK.B on 2024-09-30. At its peak, it held 511.8K shares on 2025-06-30. Its highest holding value was $268.1M on 2025-03-31. At its lowest, it held 489.3K shares on 2024-09-30, with a value of $225.2M on 2024-09-30. In the recent 180 days, Giverny Capital Inc. has increased its shares by 7.3K. In the recent year, Giverny Capital Inc. has increased its shares by 21.3K.