Cohen Klingenstein LLC's ownership history for AMT

Cohen Klingenstein LLC currently holds 60.9K shares with a market value of $10.7M. It started holding AMT on 2024-09-30. At its peak, it held 71.6K shares on 2024-09-30. Its highest holding value was $16.7M on 2024-09-30. At its lowest, it held 60.9K shares on 2024-12-31, with a value of $10.7M on 2025-12-31. In the recent 180 days, Cohen Klingenstein LLC has increased its shares by 0. In the recent year, Cohen Klingenstein LLC has increased its shares by 0.