Current
$77.76B
5-Year Average
$55.20B
All-Time High
$82.61B
All-Time Low
$9.69B
Market cap daily chart for Marathon Petroleum (MPC)
Jun 16, 2021 – Jun 12, 2026 · 1,254 trading days
Market Cap growth chart for Marathon Petroleum (MPC) from 2011 to 2026
Latest: +56.8%
Market Cap history table for Marathon Petroleum (MPC) from 2011 to 2026
| 2026 | $77.76B | +56.8% | +$28.15B | ||
| 2025 | $49.60B | +4.3% | +$2.03B | ||
| 2024 | $47.57B | -21.6% | −$13.11B | ||
| 2023 | $60.68B | +1.0% | +$622.00M | ||
| 2022 | $60.06B | +47.1% | +$19.23B | ||
| 2021 | $40.83B | +52.1% | +$13.98B | ||
| 2020 | $26.84B | -32.9% | −$13.16B | ||
| 2019 | $40.01B | +28.9% | +$8.97B | ||
| 2018 | $31.04B | -8.1% | −$2.74B | ||
| 2017 | $33.78B | +26.4% | +$7.06B | ||
| 2016 | $26.72B | -4.9% | −$1.37B | ||
| 2015 | $28.10B | +8.5% | +$2.19B | ||
| 2014 | $25.91B | -11.1% | −$3.22B | ||
| 2013 | $29.12B | +35.1% | +$7.57B | ||
| 2012 | $21.55B | +81.4% | +$9.67B | ||
| 2011 | $11.88B | — | — |
- 2026$77.76B+56.8%
- 2025$49.60B+4.3%
- 2024$47.57B-21.6%
- 2023$60.68B+1.0%
- 2022$60.06B+47.1%
- 2021$40.83B+52.1%
- 2020$26.84B-32.9%
- 2019$40.01B+28.9%
- 2018$31.04B-8.1%
- 2017$33.78B+26.4%
- 2016$26.72B-4.9%
- 2015$28.10B+8.5%
- 2014$25.91B-11.1%
- 2013$29.12B+35.1%
- 2012$21.55B+81.4%
- 2011$11.88B—
Market Cap values are taken from Marathon Petroleum's reported income statements (share counts) and end-of-day prices (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About Market Cap at Marathon Petroleum (MPC)
According to Marathon Petroleum's latest reported financial statements, the company's latest reported market cap is $72.03B. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
As of the 2026 fiscal year, Marathon Petroleum (MPC) reported market cap of $77.76B – surged 56.8% year-over-year.
Across 2021–2026 (5 years), Marathon Petroleum market cap produced a CAGR of +13.8% – sustaining 2 straight years of year-over-year growth.
The highest annual market cap of $77.76B was reported in 2026. The lowest in the available history was $11.88B in 2011.
Marathon Petroleum Market Cap by Year
Marathon Petroleum Market Cap 2026: $77.76B
Marathon Petroleum posted market cap of $77.76B in 2026, surged 56.8% from 2025. This figure represents the highest annual value in the available history.
Marathon Petroleum Market Cap 2025: $49.60B
In 2025, Marathon Petroleum reported market cap of $49.60B, edged up 4.3% from 2024.
Marathon Petroleum Market Cap 2024: $47.57B
Marathon Petroleum market cap in 2024 was $47.57B, declined 21.6% below 2023.
Marathon Petroleum Market Cap 2023: $60.68B
2023's market cap for Marathon Petroleum came in at $60.68B, edged up 1.0% from 2022.
Marathon Petroleum Market Cap 2022: $60.06B
Marathon Petroleum market cap in 2022 was $60.06B.
See more financial history for Marathon Petroleum (MPC).
Sector peers by Market Cap
Energy peers of Marathon Petroleum (MPC), ranked by their latest market cap
| $609.33B | |
| $372.87B | |
| $142.52B | |
| $123.38B | |
| $88.15B | |
| $83.99B | |
| $76.81B | |
| $72.78B |
- $609.33B
- $372.87B
- $142.52B
- $123.38B
- $88.15B
- $83.99B
- $76.81B
- $72.78B
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