BIRCHBROOK, INC.'s ownership history for ABT

BIRCHBROOK, INC. currently holds 1.6K shares with a market value of $218.5K. It started holding ABT on 2023-12-31. At its peak, it held 1.6K shares on 2023-12-31. Its highest holding value was $221.8K on 2025-06-30. At its lowest, it held 1.6K shares on 2023-12-31, with a value of $169.5K on 2024-06-30. In the recent 180 days, BIRCHBROOK, INC. has increased its shares by 0. In the recent year, BIRCHBROOK, INC. has increased its shares by 0.