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Marathon Petroleum (MPC) Inventory (2016 - 2025)

Marathon Petroleum (MPC) has disclosed Inventory for 16 consecutive years, with $10.1 billion as the latest value for Q4 2025.

  • Quarterly Inventory rose 5.86% to $10.1 billion in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $10.1 billion through Dec 2025, up 5.86% year-over-year, with the annual reading at $10.1 billion for FY2025, 5.86% up from the prior year.
  • Inventory hit $10.1 billion in Q4 2025 for Marathon Petroleum, up from $9.8 billion in the prior quarter.
  • In the past five years, Inventory ranged from a high of $11.0 billion in Q2 2022 to a low of $8.1 billion in Q4 2021.
  • Historically, Inventory has averaged $9.6 billion across 5 years, with a median of $9.8 billion in 2024.
  • Biggest five-year swings in Inventory: increased 24.43% in 2022 and later dropped 13.69% in 2023.
  • Year by year, Inventory stood at $8.1 billion in 2021, then rose by 9.58% to $8.8 billion in 2022, then rose by 5.55% to $9.3 billion in 2023, then grew by 2.69% to $9.6 billion in 2024, then grew by 5.86% to $10.1 billion in 2025.
  • Business Quant data shows Inventory for MPC at $10.1 billion in Q4 2025, $9.8 billion in Q3 2025, and $10.1 billion in Q2 2025.