Tradewinds, LLC.'s ownership history for BRK.B

Tradewinds, LLC. currently holds 18.9K shares with a market value of $9.5M. It started holding BRK.B on 2024-09-30. At its peak, it held 19.0K shares on 2024-12-31. Its highest holding value was $10.0M on 2025-03-31. At its lowest, it held 18.2K shares on 2024-09-30, with a value of $8.4M on 2024-09-30. In the recent 180 days, Tradewinds, LLC. has decreased its shares by 149.