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Compare Marathon Petroleum Corp (MPC) vs NRG Energy Inc (NRG) Price & Performance

Marathon Petroleum CorpTrade
NRG Energy IncTrade

Price performance (Past 24H)

Key statistics

Marathon Petroleum Corp vs NRG Energy Inc — how do they compare? Marathon Petroleum Corp trades at $335.61 (market cap $89.95B), while NRG Energy Inc trades at $120.38 (market cap $24.83B). The key difference: Marathon Petroleum Corp is far larger — about 3.6× NRG Energy Inc's market cap, and NRG Energy Inc pays the higher dividend (1.61%). Which is the better fit depends on your goals.

MPCNRG
Market Cap
$89.95B$24.83B
Sector
EnergyUtilities
52-Week High
$336.42$184.03
52-Week Low
$159.11$117.04
Enterprise Value
$116.48B$48.79B
Dividend Yield
1.25%1.61%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Marathon Petroleum Corp

Marathon Petroleum (MPC) trades at $298.20, down 0.35% with a bearish technical signal despite strong fundamental performance. The stock shows exceptional earnings momentum with three consecutive quarterly beats, including a massive Q2 2026 EPS of $17.73 versus $14.27 expected. Valuation remains attractive with P/E of 10.34 and EV/EBITDA of 6.26, while maintaining robust profitability with 47.9% ROE.

MPC presents a compelling investment case with strong analyst support (76% buy ratings) and $330.70 price target upside. However, declining revenue trends from $177.5B in 2022 to $132.7B in 2025 and rising debt-to-asset ratio to 42.59% pose fundamental concerns. Technical weakness near pivot point resistance at $297 requires monitoring despite positive refining margin outlook.

NRG Energy Inc

NRG Energy trades at $118.13, down 0.77% on the day, with a bearish technical signal and recent earnings misses in Q1 and Q2 2026. The company reported Q2 2026 adjusted EBITDA of $1.2 billion, up 34% year-over-year, and is advancing a 1.2-GW Texas data-center power project to drive growth. Valuation metrics show a P/E of 30.76 and P/S of 0.72, with a net income margin of 2.56% for 2025.

The outlook is mixed: strong analyst consensus (69% buy ratings) and a $207.83 price target suggest upside, but technical weakness, rising debt, and execution risks on new projects pose challenges. Revenue growth to $33.1B in 2026 and strategic investments in data center demand support long-term potential, though interest costs and leverage require monitoring.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About Marathon Petroleum Corp

Marathon Petroleum is an independent refiner with 13 refineries in the midcontinent, West Coast, and Gulf Coast of the United States with total throughput capacity of 2.9 million barrels per day. Its Dickinson, ND, facility produces 184 million gallons a year of renewable diesel. Its Martinez, CA, facility will have the ability to produce 730 million gallons a year of renewable diesel once converted. The firm also owns and operates midstream assets primarily through its listed MLP, MPLX.

Read more on MPC

About NRG Energy Inc

NRG Energy is one of the largest retail energy providers in the U.S., with 7 million customers, including its 2021 acquisition of Direct Energy. It also is one of the largest U.S. independent power producers, with 16 gigawatts of nuclear, coal, gas, and oil power generation capacity primarily in Texas. Since 2018, NRG has divested its 47% stake in NRG Yield, among other renewable energy and conventional generation investments. NRG exited Chapter 11 bankruptcy as a stand-alone entity in December 2003.

Read more on NRG