Koshinski Asset Management, Inc.'s ownership history for MPC

Koshinski Asset Management, Inc. currently holds 8.1K shares with a market value of $1.6M. It started holding MPC on 2024-09-30. At its peak, it held 8.1K shares on 2025-09-30. Its highest holding value was $1.6M on 2025-09-30. At its lowest, it held 7.7K shares on 2025-03-31, with a value of $1.1M on 2024-12-31. In the recent 180 days, Koshinski Asset Management, Inc. has increased its shares by 354. In the recent year, Koshinski Asset Management, Inc. has increased its shares by 37.