Calamos Advisors LLC's ownership history for PFE

Calamos Advisors LLC currently holds 1.9M shares with a market value of $47.4M. It started holding PFE on 2024-09-30. At its peak, it held 1.9M shares on 2025-06-30. Its highest holding value was $47.4M on 2025-09-30. At its lowest, it held 965.2K shares on 2024-09-30, with a value of $27.9M on 2024-09-30. In the recent 180 days, Calamos Advisors LLC has increased its shares by 84.0K. In the recent year, Calamos Advisors LLC has increased its shares by 895.1K.