Calamos Wealth Management LLC's ownership history for MSFT

Calamos Wealth Management LLC currently holds 274.1K shares with a market value of $132.6M. It started holding MSFT on 2024-09-30. At its peak, it held 274.1K shares on 2025-12-31. Its highest holding value was $137.8M on 2025-09-30. At its lowest, it held 220.4K shares on 2024-09-30, with a value of $89.0M on 2025-03-31. In the recent 180 days, Calamos Wealth Management LLC has increased its shares by 30.3K. In the recent year, Calamos Wealth Management LLC has increased its shares by 49.9K.

It has also owned 4 contracts of calls, with the market value of the underlying securities totaling $207.2K on 2025-12-31. At its peak, it held 4 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $207.2K on 2025-12-31. At its lowest, it held 4 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $207.2K on 2025-12-31.