EFG Asset Management (Americas) Corp.'s ownership history for BRK.B

EFG Asset Management (Americas) Corp. currently holds 454 shares with a market value of $228.2K. It started holding BRK.B on 2025-09-30. At its peak, it held 454 shares on 2025-09-30. Its highest holding value was $228.2K on 2025-09-30. At its lowest, it held 454 shares on 2025-09-30, with a value of $228.2K on 2025-09-30.