Marathon Petroleum
MPC
$432.36
-0.26%
Marathon Petroleum Corporation is the largest independent downstream energy company in the United States, operating 13 refineries with approximately 3.0 million barrels per day of crude oil refining capacity across the Gulf Coast, Midcontinent, and West Coast regions, complemented by a growing renewable diesel platform and a controlling general partner interest plus roughly 64% ownership of MPLX LP, a large-cap midstream master limited partnership. As the dominant pure-play refiner in North America, Marathon occupies a structurally advantaged position in the downstream value chain, with its scale, geographic diversity, and integrated midstream footprint distinguishing it from smaller, less diversified competitors. The current investor narrative is overwhelmingly dominated by a historic surge in refining crack spreads driven by a global shortage of refining capacity and geopolitical supply disruptions, with recent headlines highlighting record refining margins and the stock being named a Zacks Bull of the Day. This windfall profitability environment has driven explosive earnings growth, with Q2 2026 revenue surging 53.8% year-over-year and net income reaching $5.14 billion, though the sustainability of these elevated margins remains the central debate among investors and analysts.…
MPC
Marathon Petroleum
$432.36
Related headlines
Investment Opinion: Should I buy MPC Today?
The synthesized recommendation is Hold, reflecting a balance between the company's exceptional current profitability and the significant uncertainty surrounding the sustainability of refining margins. The analyst consensus rating of 'Buy' (mean 2.32) and average target price of $385.56, which implies a 8.7% downside from the current price of $422.33, suggest that the stock is fully valued at current levels. The core thesis is that while Marathon is generating massive cash flow and trades at a discount on trailing metrics, the market is correctly pricing in a normalization of earnings, making the risk-reward balanced.
Supporting evidence for the Hold rating includes the forward PE of 8.68x, which is based on estimated EPS of $16.30, well below the Q2 2026 annualized run-rate of $70.72, indicating expected margin contraction. The PS ratio of 0.37 is near the low end of its historical range, but this is typical for refiners at peak earnings. The company's Q2 2026 free cash flow of $9.14 billion and net margin of 9.88% are impressive, but the debt-to-equity ratio of 1.98 and the cyclical nature of the business warrant caution. The dividend yield of 2.30% and payout ratio of 28.17% provide some income support, but the stock's 155.74% YTD gain has likely priced in much of the good news.
The biggest risks that could invalidate the thesis include a rapid normalization of crack spreads due to geopolitical de-escalation, new refining capacity, or demand destruction, which could drive EPS toward the low estimate of $11.13 and the stock toward the analyst low target of $236. The rating would upgrade to Buy if refining margins prove structural and the stock pulls back to a level where the forward PE exceeds 10x on sustainable earnings, or downgrade to Sell if revenue growth decelerates below 10% or if crack spreads fall below mid-cycle levels. Relative to its history and peers, the stock appears fairly valued on normalized earnings but overvalued if current margins are unsustainable, making a Hold the most prudent stance.
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MPC 12-Month Price Forecast
The forward-looking view is neutral with medium confidence, as the stock's valuation appears fair on normalized earnings but expensive if current margins are unsustainable. The bull case hinges on structural refining capacity shortages, while the bear case depends on a rapid normalization of crack spreads. Analyst sentiment is mixed, with a consensus Buy rating but an average target below the current price, and a recent downgrade from Jefferies. I would upgrade to bullish if refining margins show signs of structural support, such as sustained high crack spreads despite geopolitical de-escalation, or if the stock pulls back to a level that offers a margin of safety. I would downgrade to bearish if crack spreads decline sharply or if new refining capacity announcements accelerate.
Wall Street consensus
Most Wall Street analysts maintain a constructive view on Marathon Petroleum's 12-month outlook, with a consensus price target around $385.56 and implied upside of -10.8% versus the current price.
Average Target
$385.56
0 analysts
Implied Upside
-10.8%
vs. current price
Analyst Count
—
covering this stock
Price Range
$236 - $472
Analyst target range
Marathon Petroleum is covered by 18 analysts, with a consensus recommendation of "Buy" (recommendation mean of 2.32 on a scale where 1 is Strong Buy and 5 is Strong Sell). The average price target is $385.56, which implies a downside of approximately -8.7% from the current price of $422.33. This is a notable disconnect: despite the bullish consensus rating, the average target sits below the current trading price, suggesting that analysts have been slow to raise their targets to match the stock's rapid ascent or that they believe the stock has overshot fundamental value. The consensus leans bullish on recommendation but cautious on valuation, a tension that reflects the uncertainty around the sustainability of current refining margins.
The target price range is wide, spanning from a low of $236.00 to a high of $472.00, representing a 100% spread between the most bearish and most bullish scenarios. The high target of $472 assumes that refining margins remain elevated or expand further, potentially driven by continued global capacity constraints, geopolitical disruptions, or additional operational efficiencies. The low target of $236 prices in a significant normalization of crack spreads, possibly due to a resolution of geopolitical tensions, new refining capacity coming online globally, or a demand slowdown. The institutional ratings data shows a predominantly bullish stance, with recent actions from Goldman Sachs (Buy), Morgan Stanley (Overweight), Raymond James (Outperform), UBS (Buy), Piper Sandler (Overweight), Wells Fargo (Overweight), and Barclays (Overweight), though Jefferies downgraded from Buy to Hold on September 22, 2026, and Mizuho maintains a Neutral rating. The Jefferies downgrade is a notable signal, suggesting that at least one major firm believes the risk-reward has become less favorable after the massive rally. The wide target spread and the recent downgrade indicate high uncertainty about the forward earnings trajectory, which is typical for cyclical energy stocks at potential peak margins.
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Bulls vs Bears: MPC Investment Factors
The bull case for Marathon Petroleum is currently stronger, supported by record earnings, massive free cash flow, and deeply discounted valuation multiples. However, the bear case hinges on the sustainability of refining margins, which are widely expected to normalize, as evidenced by analyst EPS estimates of $16.30 versus the current annualized run-rate of $70.72. The most critical tension is whether the global refining capacity shortage is structural or cyclical; if margins remain elevated, the stock is undervalued, but if they revert to mid-cycle norms, the current price could be significantly overextended. The average analyst target of $385.56, below the current price, underscores this uncertainty, while the wide target range of $236 to $472 reflects the high stakes of this debate.
Bullish
- Record refining margins drive explosive earnings: Q2 2026 EPS of $17.68 represents a 346% increase from $3.96 in Q2 2025, driven by record crack spreads from global refining capacity shortages and geopolitical disruptions. Net income surged to $5.14 billion from $1.22 billion a year earlier, demonstrating immense operating leverage.
- Massive free cash flow generation: Q2 2026 free cash flow reached $9.14 billion, a dramatic reversal from negative $727 million in Q1 2025, with trailing twelve-month FCF at $12.90 billion. This cash generation funded $2.53 billion in stock repurchases and $290 million in dividends in Q2 alone, while also reducing debt.
- Deeply discounted valuation metrics: The forward PE of 8.68x and PEG ratio of 0.39 are exceptionally low, while the PS ratio of 0.37 is near the bottom of its five-year range (0.81x-2.26x). EV/EBITDA of 6.88x is well below the typical 8-12x for large-cap energy peers, suggesting significant undervaluation if current earnings are sustainable.
- Strong technical momentum and low beta: The stock has gained 119.69% over one year and 155.74% YTD, vastly outperforming the S&P 500's 15.01% and 12.86% respectively. With a beta of 0.527, this rally is driven by idiosyncratic factors rather than broad market volatility, and the max drawdown of only -18.74% indicates relative stability.
Bearish
- Average analyst target implies downside: The average price target of $385.56 sits 8.7% below the current price of $422.33, indicating analysts believe the stock has overshot fundamental value. This disconnect between bullish ratings and cautious targets suggests limited near-term upside.
- Earnings expected to normalize sharply: Analyst estimated EPS of $16.30 for the next twelve months is 77% below the Q2 2026 annualized run-rate of $70.72, implying expectations of a significant margin contraction. The forward PE of 8.68x is based on these normalized earnings, not current peak levels.
- Extreme cyclicality and earnings volatility: Quarterly EPS has swung from -$0.24 in Q1 2025 to $17.68 in Q2 2026, a 7,400% range, highlighting the unpredictable nature of refining margins. A normalization of crack spreads could rapidly erode profitability, as seen in the Q1 2026 trough of $1.73 EPS.
- Geopolitical risk could unwind quickly: The surge in refining margins is partly driven by Middle East tensions, including the Iran conflict and Strait of Hormuz disruptions. A sudden de-escalation, as seen on April 17, 2026, when crude plunged 14%, could rapidly compress crack spreads and trigger a sharp stock correction.
MPC Technical Analysis
Marathon Petroleum is in a powerful, sustained uptrend that has dramatically outpaced the broader market, with a 1-year price change of 119.69% compared to the S&P 500's 15.01% over the same period. The stock is trading at $422.33, which represents approximately 97.1% of its 52-week range (with a 52-week low of $161.93 and a 52-week high of $431.08), placing it firmly in the upper echelon of its annual trading band. This positioning near 52-week highs signals strong momentum and institutional accumulation, but also raises the specter of overextension, particularly given the parabolic nature of the recent advance from April 2026 levels around $222 to current levels above $420. The year-to-date gain of 155.74% further underscores the extraordinary magnitude of this move, which has been driven by fundamental catalysts rather than speculative froth alone.
Short-term momentum remains robust but shows signs of deceleration, with a 1-month gain of 9.13% and a 3-month gain of 58.56%, both representing significant outperformance versus the S&P 500's respective gains of 0.59% and 3.34%. The 6-month change of 74.71% and the relative strength readings (8.54 over 1 month, 55.22 over 3 months, and 104.68 over 1 year) confirm that Marathon has been a persistent leader, not a laggard catching up. However, the most recent price action reveals a sharp pullback from the 52-week high of $431.08 to the current $422.33, with a notable intraday reversal on September 21, 2026, when the stock dropped from $424.89 to $402.38, suggesting profit-taking pressure at elevated levels. The 1-month change of 9.13% is meaningfully lower than the 3-month change of 58.56%, indicating that while the trend remains intact, the rate of acceleration is moderating, which could signal either a healthy consolidation before the next leg higher or the early stages of a momentum peak.
Key technical support is anchored at the 52-week low of $161.93, though a more relevant near-term support zone would be the $380-$390 area, which corresponds to the late-September consolidation range and prior breakout levels. Resistance is clearly defined at the 52-week high of $431.08, and a decisive breakout above this level would likely trigger momentum-driven buying and signal continuation of the primary uptrend. Conversely, a breakdown below $380 would suggest a deeper correction toward the $350-$360 zone, which marked the August 2026 breakout area. The stock's beta of 0.527 is notably low, indicating that Marathon is approximately 47% less volatile than the broader market on a trailing basis, which is atypical for an energy stock and suggests that the current rally is driven by idiosyncratic, company-specific factors (refining margins) rather than broad market beta; this low beta, combined with a max drawdown of -18.74%, implies that position sizing can be more aggressive than typical for a high-momentum energy name, though the parabolic price action warrants caution.
Beta
0.54
0.54x market volatility
Max Drawdown
-18.7%
Largest decline past year
52-Week Range
$162-$438
Price range past year
Annual Return
+123.4%
Cumulative gain past year
| Period | MPC Return | S&P 500 |
|---|---|---|
| 1m | +11.2% | +1.2% |
| 3m | +54.0% | +4.5% |
| 6m | +93.4% | +14.6% |
| 1y | +123.4% | +16.0% |
| ytd | +161.8% | +14.3% |
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MPC Fundamental Analysis
Marathon Petroleum's revenue trajectory has been nothing short of explosive, with Q2 2026 revenue reaching $51.99 billion, representing a 53.83% year-over-year increase from $33.80 billion in Q2 2025. This growth is part of a clear multi-quarter acceleration: Q1 2026 revenue was $34.57 billion (up from $31.52 billion in Q1 2025), Q4 2025 was $32.57 billion, and Q3 2025 was $34.81 billion, meaning the Q2 2026 figure represents a massive sequential jump of over 50% from Q1 2026. The Refining and Marketing segment is the overwhelming driver, contributing $49.30 billion of the $51.99 billion total, with Midstream adding $1.46 billion and Renewable Diesel contributing $1.24 billion. This revenue surge is directly attributable to record crack spreads driven by global refining capacity shortages and geopolitical supply disruptions, and the key question for investors is whether these margins are structural or cyclical, as the entire investment case hinges on the durability of this windfall environment.
Profitability has expanded dramatically, with Q2 2026 net income of $5.14 billion translating to a net margin of 9.88%, a staggering improvement from the $1.22 billion and 3.60% net margin in Q2 2025. Gross margin in Q2 2026 was 17.18%, up from 8.83% in Q2 2025 and 4.33% in Q1 2025, reflecting the immense operating leverage inherent in the refining business when crack spreads widen. The company's operating margin of 14.08% in Q2 2026 is exceptionally strong for the refining industry, where mid-cycle operating margins typically range from 4% to 8%. The quarterly EPS progression tells the story vividly: from -$0.24 in Q1 2025 to $3.96 in Q2 2025, $4.51 in Q3 2025, $5.13 in Q4 2025, $1.73 in Q1 2026 (a seasonal trough), and then a massive spike to $17.68 in Q2 2026. This volatility is characteristic of the refining sector, but the magnitude of the Q2 2026 beat suggests the company is in a super-cycle earnings environment.
Marathon's balance sheet and cash flow profile are robust, with Q2 2026 operating cash flow of $10.33 billion and free cash flow of $9.14 billion, a dramatic reversal from the -$727 million FCF in Q1 2025. The debt-to-equity ratio of 1.98 is elevated but manageable given the company's massive cash generation, and the current ratio of 1.26 indicates adequate short-term liquidity. The company returned significant capital to shareholders in Q2 2026, with $2.53 billion in stock repurchases and $290 million in dividends, while also reducing debt by $26 million. The trailing twelve-month free cash flow of $12.90 billion provides substantial flexibility for continued shareholder returns and growth investments. The ROE of 23.37% is strong, though the company's high equity multiplier (4.94) means a significant portion of this return is driven by leverage; nevertheless, the interest coverage ratio of 16.91x in Q2 2026 provides a comfortable cushion. The primary risk is that this cash flow generation is entirely dependent on elevated crack spreads, and a normalization of refining margins would compress cash flows substantially.
Quarterly Revenue
$52.0B
2026-06
Revenue YoY Growth
+53.8%
YoY Comparison
Gross Margin
17.2%
Latest Quarter
Free Cash Flow
$12.9B
Last 12 Months
Revenue & Net Income Trends (2 Years)
Revenue Breakdown
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Valuation Analysis: Is MPC Overvalued?
Given that Marathon Petroleum has positive net income (Q2 2026 net income of $5.14 billion), the PE ratio is the appropriate primary valuation metric. The trailing PE ratio is 12.26x, while the forward PE is 8.68x, implying that the market expects earnings to grow substantially over the next twelve months. The gap between trailing and forward PE is significant (a 29.2% decline), which suggests that analysts are forecasting continued earnings expansion, likely driven by sustained elevated refining margins. However, this forward PE is based on estimated EPS of $16.30, which is actually below the Q2 2026 annualized run-rate of approximately $70.72, indicating that analysts expect margins to normalize significantly from current levels. The PEG ratio of 0.39 is remarkably low, suggesting the stock is undervalued relative to its earnings growth rate, though this metric can be misleading for cyclical companies at peak earnings.
Comparing Marathon's valuation to the broader Energy sector and refining peers, the stock appears attractively valued on most metrics. The PS ratio of 0.37 is exceptionally low, reflecting the massive revenue base relative to market capitalization, and the EV/EBITDA of 6.88x is well below the typical 8-12x range for large-cap energy companies. The price-to-book ratio of 2.86 is moderate for a company with 23.37% ROE. The dividend yield of 2.30% is respectable for the sector, and the payout ratio of 28.17% indicates ample room for continued dividend growth or special distributions. The EV/Sales of 0.98 is also low, though this is typical for refiners with high revenue and thin margins. Relative to the broader market, Marathon trades at a significant discount, but this is justified by the cyclical nature of refining earnings and the market's skepticism about the sustainability of current margin levels.
Historically, Marathon's valuation has been volatile, with the PE ratio ranging from as low as 1.86x in Q2 2022 (during the post-COVID refining boom) to as high as 35.29x in Q1 2026 (during a seasonal earnings trough). The current trailing PE of 12.26x is above the trough levels seen in 2022-2023 (when PE was in the 4-10x range) but well below the peak of 35.29x in Q1 2026. The PS ratio of 0.37 is near the low end of its historical range, which has typically ranged from 0.81x to 2.26x over the past five years. This suggests that while the stock has rallied dramatically, the valuation on a price-to-sales basis remains compressed due to the enormous revenue base. The PB ratio of 2.86 is in the middle of its historical range (1.39x to 4.30x), indicating that the market is not pricing in an extreme premium relative to book value. Overall, the valuation appears reasonable if current earnings levels are sustainable, but expensive if margins revert to mid-cycle norms.
PE
12.3x
Latest Quarter
vs. Historical
Mid-Range
5-Year PE Range 2x~22x
vs. Industry Avg
N/A
Industry PE ~N/A*
EV/EBITDA
6.9x
Enterprise Value Multiple
Investment Risk Disclosure
Marathon Petroleum faces significant financial and operational risks stemming from its cyclical earnings and elevated debt. The debt-to-equity ratio of 1.98 is high for the sector, and while interest coverage of 16.91x in Q2 2026 provides a cushion, a downturn in refining margins could quickly pressure cash flows, as evidenced by the negative free cash flow of -$727 million in Q1 2025. Revenue is heavily concentrated in the Refining and Marketing segment, which contributed $49.30 billion of the $51.99 billion total in Q2 2026, leaving the company vulnerable to crack spread volatility. Additionally, the quarterly EPS swing from -$0.24 to $17.68 within five quarters highlights extreme earnings volatility, which complicates forecasting and capital planning.
Market and competitive risks are substantial, particularly given the stock's parabolic 155.74% YTD gain and its position at 97.1% of its 52-week range. The forward PE of 8.68x is based on normalized earnings, but if margins revert to mid-cycle levels, the stock could face significant multiple compression. The low beta of 0.527 suggests the rally is driven by company-specific factors, but this also means a reversal in refining fundamentals could hit the stock disproportionately. Recent news highlights the role of geopolitical tensions in driving margins, and a sudden de-escalation, such as the April 17, 2026 Strait of Hormuz reopening that caused crude to plunge 14%, could rapidly unwind the windfall. Furthermore, the Jefferies downgrade on September 22, 2026, and the intraday reversal on September 21, 2026, signal growing caution among institutional investors.
The worst-case scenario involves a rapid normalization of refining margins due to a resolution of geopolitical conflicts, new global refining capacity coming online, or a demand slowdown. In this scenario, earnings could revert to mid-cycle levels, with EPS potentially falling toward the analyst low estimate of $11.13, and the stock could test the analyst low target of $236, representing a 44% decline from the current price of $422.33. A more severe outcome could see the stock approach its 52-week low of $161.93, a 61.7% drop, if margins collapse and the market re-rates the stock to trough valuations. Given the max drawdown of -18.74% during the recent rally, a full cyclical downturn could easily exceed that, with investors potentially losing 40-60% from current levels in an adverse scenario.
FAQ
The most severe risk is a normalization of refining margins, which could cause earnings to plummet from the current annualized run-rate of $70.72 per share to the analyst estimate of $16.30, a 77% decline. Financial risks include a high debt-to-equity ratio of 1.98 and negative free cash flow in Q1 2025, highlighting vulnerability to downturns. Competitive risks involve new global refining capacity coming online, which could erode crack spreads. Macro risks include geopolitical de-escalation, as seen on April 17, 2026, when crude plunged 14% on the Strait of Hormuz reopening, and a potential global recession reducing demand. Company-specific risks include the recent Jefferies downgrade and the stock's parabolic rise, which increases the chance of a sharp correction.
The 12-month forecast has a base case (50% probability) with a target range of $370-$400, assuming gradual margin normalization and EPS around $16.30. The bull case (25% probability) targets $450-$472, driven by sustained high crack spreads and operational leverage. The bear case (25% probability) targets $236-$300, assuming a sharp margin correction due to geopolitical de-escalation and new capacity. The most likely scenario is the base case, with the key assumption that refining margins decline from peak levels but remain above mid-cycle norms. The average analyst target of $385.56 aligns with the base case, implying an 8.7% downside from the current price.
MPC appears fairly valued to slightly overvalued on normalized earnings, with a forward PE of 8.68x and a trailing PE of 12.26x. The PS ratio of 0.37 is near the low end of its historical range, but this is typical for refiners at peak earnings. The EV/EBITDA of 6.88x is below the sector average of 8-12x, suggesting undervaluation if current margins are sustainable. However, the market is pricing in a significant earnings decline, as evidenced by the forward PE being based on EPS of $16.30 versus the current run-rate of $70.72. Relative to its own history, the stock is not expensive on a price-to-sales basis, but the cyclical nature of earnings makes valuation challenging.
MPC is not an attractive buy at the current price of $422.33, given the average analyst target of $385.56 implies an 8.7% downside. The stock has rallied 155.74% YTD, and while the forward PE of 8.68x looks cheap, it is based on estimated EPS of $16.30, which is 77% below the Q2 2026 annualized run-rate, indicating expected margin normalization. The biggest downside risk is a sharp correction in refining margins, which could drive the stock toward the analyst low target of $236. For risk-tolerant investors, a pullback to the $350-$380 range might offer a better entry point, but at current levels, the risk-reward is balanced.
MPC is more suitable for short-term tactical trading than long-term buy-and-hold investing due to its extreme cyclicality and earnings volatility, with EPS swinging from -$0.24 to $17.68 in just five quarters. The low beta of 0.527 and max drawdown of -18.74% suggest relative stability during the rally, but the risk of margin normalization makes long-term holding risky. The dividend yield of 2.30% and payout ratio of 28.17% provide some income, but not enough to compensate for potential capital losses in a downturn. A suggested holding period would be 6-12 months, contingent on refining margin trends, with close monitoring of geopolitical events and quarterly earnings.
