Marathon Petroleum (MPC) Inventory Average (2011 - 2026)
Marathon Petroleum (MPC) posted Inventory Average of $10.4 billion for Q1 2026, up 4.68% sequentially from $10.0 billion in Q4 2025, and up 4.17% YoY from $10.0 billion in Q1 2025.
Marathon Petroleum (MPC) Inventory Average (2011 - 2026) Analysis & Trends
Marathon Petroleum has reported Inventory Average for 16 years, with the latest figure at $10.4 billion in Q1 2026.
- Quarterly Inventory Average rose 4.17% year-over-year to $10.4 billion in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $10.4 billion (up 4.17% YoY) and the FY2025 annual result came in at $9.8 billion, up 4.3% from the prior year.
- Inventory Average rose to $10.4 billion in Q1 2026 per MPC's latest filing, from $10.0 billion in the prior quarter.
- Over five years, Inventory Average peaked at $10.4 billion in Q1 2026 and troughed at $8.8 billion in Q1 2022.
- A 5-year average of $9.9 billion and a median of $9.8 billion in 2024 frame the typical range for Inventory Average.
- The sharpest annual moves came in 2022 and 2023: Inventory Average gained 18.77% in 2022, then fell 5.76% in 2023.
- Over 5 years, Inventory Average stood at $9.3 billion in 2022, then climbed by 4.28% to $9.7 billion in 2023, then declined by 0.03% to $9.7 billion in 2024, then advanced by 2.59% to $10.0 billion in 2025, then grew by 4.68% to $10.4 billion in 2026.
- According to Business Quant data, Inventory Average over the past three periods registered $10.4 billion, $10.0 billion, and $10.0 billion for Q1 2026, Q4 2025, and Q3 2025 respectively.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Inventory Avg. (Qtr) |
|---|---|---|---|---|---|
| 1 | Marathon Petroleum | 96.50 Bn | 88.73 Bn | 9.27 Bn | 10.37 Bn |
| 2 | Valero Energy | 94.93 Bn | 87.06 Bn | 5.47 Bn | 7.59 Bn |
| 3 | Phillips 66 | 89.73 Bn | 85.63 Bn | 8.38 Bn | 6.32 Bn |
| 4 | HF Sinclair | 15.45 Bn | 13.18 Bn | 1.57 Bn | 3.27 Bn |
| 5 | Sunoco | 10.12 Bn | 9.34 Bn | 1.46 Bn | 2.37 Bn |
| 6 | PBF Energy | 8.17 Bn | 7.28 Bn | 1.15 Bn | 2.99 Bn |
| 7 | Cosan | 6.46 Bn | 1.35 Bn | 552.94 Mn | - |
| 8 | Ultrapar Holdings | 6.38 Bn | 4.66 Bn | 603.08 Mn | 825.49 Mn |
| 9 | Icahn Enterprises | 5.06 Bn | 3.09 Bn | 198.00 Mn | 952.50 Mn |
| 10 | Delek US Holdings | 3.93 Bn | 3.30 Bn | 365.10 Mn | 965.15 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Jun 30, 2026 | 10.37 Bn |
| Mar 31, 2026 | 10.45 Bn |
| Dec 31, 2025 | 9.98 Bn |
| Sep 30, 2025 | 9.97 Bn |
| Jun 30, 2025 | 10.30 Bn |
| Mar 31, 2025 | 10.03 Bn |
| Dec 31, 2024 | 9.73 Bn |
| Sep 30, 2024 | 9.84 Bn |
| Jun 30, 2024 | 9.79 Bn |
| Mar 31, 2024 | 9.55 Bn |
| Dec 31, 2023 | 9.73 Bn |
| Sep 30, 2023 | 9.84 Bn |
| Jun 30, 2023 | 9.90 Bn |
| Mar 31, 2023 | 9.55 Bn |
| Dec 31, 2022 | 9.33 Bn |
| Sep 30, 2022 | 10.44 Bn |
| Jun 30, 2022 | 10.27 Bn |
| Mar 31, 2022 | 8.77 Bn |
| Dec 31, 2021 | 8.63 Bn |
| Sep 30, 2021 | 9.05 Bn |