Steigerwald, Gordon & Koch Inc.'s ownership history for MPC

Steigerwald, Gordon & Koch Inc. currently holds 544 shares with a market value of $104.9K. It started holding MPC on 2025-09-30. At its peak, it held 544 shares on 2025-09-30. Its highest holding value was $104.9K on 2025-09-30. At its lowest, it held 544 shares on 2025-09-30, with a value of $104.9K on 2025-09-30.