Market Cap

Marathon Petroleum Corporation Market Capitalization:

$53.60 Billion

USD as of July 1, 2025

business Marathon Petroleum Corporation Company Profile

Marathon Petroleum Corporation Main Stock Listing

NYSE: MPC

Market Capitalization History of Marathon Petroleum Corporation

Market capitalizations are calculated from the opening stock price at the beginning of each month.

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Industry: Oil & Gas Refining & Marketing
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Sector: Energy
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Yearly evolution of Marathon Petroleum Corporation market cap

Date Market Cap YoY Change
Jan. 1, 2025 $49.59 B -17.28%
Jan. 1, 2024 $59.95 B 15.73%
Jan. 1, 2023 $51.80 B 54.26%
Jan. 1, 2022 $33.58 B 66.24%
Jan. 1, 2021 $20.20 B -20.81%
Jan. 1, 2020 $25.51 B -17.75%
Jan. 1, 2019 $31.01 B -4.35%
Jan. 1, 2018 $32.42 B 44.16%
Jan. 1, 2017 $22.49 B 14.98%
Jan. 1, 2016 $19.56 B -9.73%
Jan. 1, 2015 $21.67 B 6.36%
Jan. 1, 2014 $20.37 B 17.30%
Jan. 1, 2013 $17.37 B 94.17%
Jan. 1, 2012 $8.94 B

Market capitalization is calculated from the opening stock price at the beginning of each year.

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Company Description

Marathon Petroleum Corporation is a petroleum refining company. It operates in the refining, marketing, and transportation of petroleum products, petrochemicals, and gasoline marketed notably in Marathon branded outlets, as well as in its retail subsidiary Speedway LLC. Marathon Oil operates 16 refineries throughout the United States with more than 3 million barrels of crude oil capacity per day.

business Marathon Petroleum Corporation Company Profile

Marathon Petroleum Corporation Categories

United States languages Energy languages Oil & Gas Refining & Marketing
United States Energy United States Oil & Gas Refining & Marketing

Stocks & Indices

Marathon Petroleum Corporation has the following listings and related stock indices.


Stock: NYSE: MPC

Stock: BMV: MPC

Stock: Bovespa: M1PC34

Stock: FSX: MPN

Stock: MTA: MPN

Stock: XETR: MPN

Stock: XSTU: MPN

What is a company's market capitalization?

The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.