Calamos Advisors LLC's ownership history for AMT

Calamos Advisors LLC currently holds 66.3K shares with a market value of $10.8M. It started holding AMT on 2024-09-30. At its peak, it held 146.7K shares on 2026-03-31. Its highest holding value was $33.6M on 2024-09-30. At its lowest, it held 66.3K shares on 2026-06-30, with a value of $10.8M on 2026-06-30. In the recent 180 days, Calamos Advisors LLC has decreased its shares by 77.9K. In the recent year, Calamos Advisors LLC has decreased its shares by 79.9K.