Marathon Petroleum Corp
MPCNYSEEnergy · Petroleum Refining · DE · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY20 | |
|---|---|---|---|---|---|---|
| Revenue | $132.70B | $138.86B | $148.38B | $177.45B | $119.98B | $69.78B |
| Operating income | $8.29B | $6.80B | $14.51B | $21.47B | $4.30B | −$12.25B |
| Net income | $4.05B | $3.44B | $9.68B | $14.52B | $9.74B | −$9.83B |
| Total assets | $83.95B | $78.86B | $85.99B | $89.90B | $85.37B | $85.16B |
| Total liabilities | $59.87B | $54.35B | $54.59B | $54.82B | $51.79B | $54.94B |
| Equity | $17.31B | $17.75B | $24.40B | $27.71B | $26.21B | $22.20B |
| EPS (diluted) | $13.22 | $10.08 | $23.63 | $28.12 | $15.24 | $-15.13 |
| Shares out. | 312.6M | 361.4M | 445.5M | 565.2M | 651.3M | 649.5M |
Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.
Key ratios
from filings · FY2025- Operating margin
- 6.2%
- Net margin
- 3.0%
- Return on equity
- 23.4%
- Return on assets
- 4.8%
- Return on capital (ROCE)
- 12.9%
- Liabilities / assets
- 71.3%
- Debt / equity
- 3.46×
- Book value / share
- $55.39
- Revenue growth (YoY)
- −4.4%
- Net income growth (YoY)
- 17.5%
Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.
Financial health
forensic scores · FY2025- Altman Z″ (distress)
- 2.91safe
- Accruals / assets
- −5.0%clean
- Piotroski F-Score
- 7/9strong
Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.
Quality score
EDS ScoreOur own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast.
Signs
● 2 warning● 5 good- Revenue declined year-over-year
- High leverage (liabilities > 70% of assets)
- Operating margin is positive
- Strong return on equity (>15%)
- Positive operating cash flow
- Clean earnings (low accruals)
- Altman Z″ in the safe zone
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Vanguard Capital Management LlcPassive (13G)Apr 30, 2026
- Vanguard Portfolio Management LlcPassive (13G)Apr 29, 2026
- Vanguard Group IncPassive (13G)Mar 27, 2026
- Blackrock, Inc.Passive (13G)Apr 23, 2025
Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.
Short interest
FINRA · bi-monthly| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 5.9M | 2.4 | +6.5% |
| Apr 30, 2026 | 5.6M | 2.6 | -12.0% |
| Apr 15, 2026 | 6.3M | 2.9 | -6.7% |
| Mar 31, 2026 | 6.8M | 2.2 | -15.4% |
| Mar 13, 2026 | 8.0M | 2.5 | +1.2% |
Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.
Material events
SEC Form 8-K · most recent- Results of operationsMay 5, 2026
- Shareholder voteMay 1, 2026
- Entered a material agreement · Terminated a material agreement · Results of operations · New financial obligationApr 13, 2026
- Results of operationsFeb 3, 2026
- Director / officer change · Other material eventDec 18, 2025
- Director / officer change · Other material eventNov 4, 2025
- Results of operationsNov 4, 2025
- Results of operationsAug 5, 2025
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.
Recent SEC filings
All filings ↗Corporate family
Spun off from Marathon Oil · Jun 30, 2011
From the spin-off filings we track. Follow a company to walk its own history.