Calamos Advisors LLC's ownership history for CPST

Calamos Advisors LLC currently holds 286.8K shares with a market value of $7.7M. It started holding CPST on 2024-09-30. At its peak, it held 286.8K shares on 2025-12-31. Its highest holding value was $7.7M on 2025-12-31. At its lowest, it held 176.6K shares on 2024-09-30, with a value of $4.4M on 2024-09-30. In the recent 180 days, Calamos Advisors LLC has increased its shares by 28.3K. In the recent year, Calamos Advisors LLC has increased its shares by 27.3K.