O'SHAUGHNESSY ASSET MANAGEMENT, LLC's ownership history for AMT

O'SHAUGHNESSY ASSET MANAGEMENT, LLC currently holds 77.6K shares with a market value of $13.6M. It started holding AMT on 2024-09-30. At its peak, it held 118.1K shares on 2025-06-30. Its highest holding value was $26.1M on 2025-06-30. At its lowest, it held 50.0K shares on 2024-09-30, with a value of $11.1M on 2024-09-30. In the recent 180 days, O'SHAUGHNESSY ASSET MANAGEMENT, LLC has decreased its shares by 40.6K. In the recent year, O'SHAUGHNESSY ASSET MANAGEMENT, LLC has increased its shares by 12.5K.