Quick Answer
Marathon Petroleum Corp reported Total Assets of $83.95 billion for fiscal year 2025.
Marathon Petroleum Corp Total Assets — Annual History
| Fiscal Year | Total Assets | YoY Change |
|---|---|---|
| 2025 | $83.95B | +6.5% |
| 2024 | $78.86B | -8.3% |
| 2023 | $85.99B | -4.4% |
| 2022 | $89.90B | +5.3% |
| 2021 | $85.37B | +0.3% |
| 2020 | $85.16B | -13.6% |
| 2019 | $98.56B | +6.0% |
| 2018 | $92.94B | +89.5% |
| 2017 | $49.05B | +10.4% |
| 2016 | $44.41B | +3.0% |
| 2015 | $43.12B | +41.7% |
| 2014 | $30.43B | +7.2% |
| 2013 | $28.39B | +4.3% |
| 2012 | $27.22B | +5.7% |
| 2011 | $25.75B | +10.8% |
| 2010 | $23.23B | — |
Quarterly Total Assets
| Quarter Ending | Total Assets | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $83.24B | +4.3% | +6.1% |
| June 30, 2025 | $78.48B | -7.9% | -3.9% |
| March 31, 2025 | $81.63B | -4.6% | +3.5% |
| December 31, 2024 | $78.86B | -8.3% | -1.2% |
| September 30, 2024 | $79.83B | -11.3% | -6.3% |
| June 30, 2024 | $85.23B | -1.4% | -0.3% |
| March 31, 2024 | $85.53B | -1.7% | -0.5% |
| December 31, 2023 | $85.99B | -4.4% | -4.4% |
- Marathon Petroleum Corp showed an increase of +6.5% in Total Assets compared to the prior fiscal year.
- Over the 2010–2025 period, Marathon Petroleum Corp’s total assets has grown by 261.4% (from $23.23 billion to $83.95 billion).
- The most recent figure is from Marathon Petroleum Corp’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 26, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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