Marathon Petroleum Inventory 2010-2024 | MPC
- Marathon Petroleum inventory for 2023 was $9.317B, a 5.55% increase from 2022.
- Marathon Petroleum inventory for 2022 was $8.827B, a 9.58% increase from 2021.
- Marathon Petroleum inventory for 2021 was $8.055B, a 0.7% increase from 2020.