Calamos Advisors LLC's ownership history for AXP

Calamos Advisors LLC currently holds 199.6K shares with a market value of $73.8M. It started holding AXP on 2024-09-30. At its peak, it held 207.5K shares on 2024-09-30. Its highest holding value was $73.8M on 2025-12-31. At its lowest, it held 199.6K shares on 2025-12-31, with a value of $54.5M on 2025-03-31. In the recent 180 days, Calamos Advisors LLC has decreased its shares by 3.1K. In the recent year, Calamos Advisors LLC has decreased its shares by 1.6K.