Winch Advisory Services, LLC's ownership history for BRK.B

Winch Advisory Services, LLC currently holds 25.0K shares with a market value of $12.6M. It started holding BRK.B on 2024-09-30. At its peak, it held 25.8K shares on 2024-09-30. Its highest holding value was $13.5M on 2025-03-31. At its lowest, it held 24.7K shares on 2025-06-30, with a value of $11.6M on 2024-12-31. In the recent 180 days, Winch Advisory Services, LLC has decreased its shares by 309. In the recent year, Winch Advisory Services, LLC has decreased its shares by 846.