Calamos Advisors LLC's ownership history for WM

Calamos Advisors LLC currently holds 279.1K shares with a market value of $61.6M. It started holding WM on 2024-09-30. At its peak, it held 283.5K shares on 2025-03-31. Its highest holding value was $65.6M on 2025-03-31. At its lowest, it held 161.5K shares on 2024-09-30, with a value of $33.5M on 2024-09-30. In the recent 180 days, Calamos Advisors LLC has decreased its shares by 4.4K. In the recent year, Calamos Advisors LLC has increased its shares by 117.5K.