AlphaStocks
7.7
Strong Buy

Marathon Petroleum Corp (MPC)

As of Sep 20, 2026, Marathon Petroleum Corp (MPC) scores 7.7/10 on AlphaStocks' five-model composite, #4 of 80 Energy stocks. At $425, MPC trades 70% above its model fair value of $250.

Energy / Oil & Gas Refining & Marketing

S&P 500

$424.59

Above average across most dimensions. A solid candidate.

Strong Buy

Score based on 5 of 5 models — high confidence

Data as of Sep 20, 2026

#4out of 80 in Energy

Is Marathon Petroleum Corp a Good Investment in 2026?

Marathon Petroleum Corp (MPC) scores 7.7 out of 10 on AlphaStocks' composite model, earning a Strong Buy rating. The Piotroski model rates Marathon Petroleum Corp as Strong (7/9). However, the Lynch model rates it Caution — PEG 1.4 · Fast Grower. Marathon Petroleum Corp currently trades 70% above its estimated fair value of $250. Marathon Petroleum Corp ranks #4 out of 80 stocks in the Energy sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

P/E32.1ROE23.5Market Cap125BDiv Yield1.3

Estimated Fair Value

$250.3070% above

Trading above estimated fair value. Rapid eps growth (31%) partially justifies the premium.

Model-based estimate, not a price target.

5-Model Analysis

Each model evaluates this stock from a different angle. Combined, they form the composite score above.

Piotroski

Strong

7/9

Buffett

Strong

Business quality & competitive moat

Graham

Caution

Significantly above fair value

Lynch

Caution

PEG 1.4 · Fast Grower

Greenblatt

Neutral

Earnings yield 7.2% · ROC 12%

Frequently Asked Questions

Is Marathon Petroleum Corp (MPC) a good investment?
As of Sep 20, 2026, Marathon Petroleum Corp (MPC) scores 7.7/10 on AlphaStocks' five-model composite, #4 of 80 Energy stocks. At $425, MPC trades 70% above its model fair value of $250. That score is above average across most investment dimensions.
What is Marathon Petroleum Corp's Piotroski F-Score?
Marathon Petroleum Corp's Piotroski F-Score status is Strong. The raw score is 7/9. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is MPC overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $250, MPC appears overvalued. The stock currently trades 70% above its estimated fair value. Trading above estimated fair value. Rapid eps growth (31%) partially justifies the premium.
How does MPC compare to other Energy stocks?
Marathon Petroleum Corp ranks #4 out of 80 stocks in the Energy sector, placing it in the top 5% of its sector by composite score. This is a strong position relative to sector peers.
What do investment models say about MPC?
AlphaStocks evaluates MPC using five proven investment models. Piotroski: Strong; Buffett: Strong; Graham: Caution; Lynch: Caution; Greenblatt Magic Formula: Neutral. These models are combined into a single composite score of 7.7/10.

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Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer