Winthrop Advisory Group LLC's ownership history for MGK

Winthrop Advisory Group LLC currently holds 502 shares with a market value of $207.2K. It started holding MGK on 2025-09-30. At its peak, it held 502 shares on 2025-12-31. Its highest holding value was $207.2K on 2025-12-31. At its lowest, it held 501 shares on 2025-09-30, with a value of $202.0K on 2025-09-30.