Winthrop Capital Management, LLC's ownership history for MPC

Winthrop Capital Management, LLC currently holds 10 shares with a market value of $2. It started holding MPC on 2025-12-31. At its peak, it held 10 shares on 2025-12-31. Its highest holding value was $2 on 2025-12-31. At its lowest, it held 10 shares on 2025-12-31, with a value of $2 on 2025-12-31.