Blume Capital Management, Inc.'s ownership history for AMT

Blume Capital Management, Inc. currently holds 1.0K shares with a market value of $193.1K. It started holding AMT on 2024-09-30. At its peak, it held 1.0K shares on 2025-03-31. Its highest holding value was $224.2K on 2024-09-30. At its lowest, it held 964 shares on 2024-09-30, with a value of $176.8K on 2024-12-31. In the recent 180 days, Blume Capital Management, Inc. has decreased its shares by 2. In the recent year, Blume Capital Management, Inc. has increased its shares by 40.