Marathon Petroleum Corporation (MPC)
NYSE: MPC · Real-Time Price · USD
383.00
+9.68 (2.59%)
At close: Sep 1, 2026, 4:00 PM EDT
385.70
+2.70 (0.70%)
Pre-market: Sep 2, 2026, 5:23 AM EDT
Marathon Petroleum Market Cap
Marathon Petroleum has a market cap or net worth of $107.56 billion as of September 2, 2026. Its market cap has increased by 96.86% in one year.
Market Cap
107.56B
Enterprise Value
134.08B
1-Year Change
96.86%
Ranking
Category
Stock Price
$383.00
ChartMarket Cap Chart
Since July 1, 2011, Marathon Petroleum's market cap has increased from $15.04B to $107.56B, an increase of 614.93%. That is a compound annual growth rate of 13.83%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 1, 2026 | 107.56B | 120.01% |
| Dec 31, 2025 | 48.89B | 9.04% |
| Dec 31, 2024 | 44.83B | -20.41% |
| Dec 29, 2023 | 56.33B | 3.27% |
| Dec 30, 2022 | 54.55B | 38.48% |
| Dec 31, 2021 | 39.39B | 46.38% |
| Dec 31, 2020 | 26.91B | -31.21% |
| Dec 31, 2019 | 39.12B | -4.04% |
| Dec 31, 2018 | 40.77B | 26.51% |
| Dec 29, 2017 | 32.23B | 21.26% |
| Dec 30, 2016 | 26.58B | -3.81% |
| Dec 31, 2015 | 27.63B | 9.25% |
| Dec 31, 2014 | 25.29B | -8.41% |
| Dec 31, 2013 | 27.61B | 29.22% |
| Dec 31, 2012 | 21.37B | 80.04% |
| Dec 30, 2011 | 11.87B | -21.11% |
| Jul 1, 2011 | 15.04B | - |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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