Calamos Advisors LLC's ownership history for MAS

Calamos Advisors LLC currently holds 143.8K shares with a market value of $9.1M. It started holding MAS on 2024-09-30. At its peak, it held 149.6K shares on 2025-09-30. Its highest holding value was $12.4M on 2024-09-30. At its lowest, it held 143.8K shares on 2025-12-31, with a value of $9.1M on 2025-12-31. In the recent 180 days, Calamos Advisors LLC has decreased its shares by 5.6K. In the recent year, Calamos Advisors LLC has decreased its shares by 3.9K.