WallStSmart

Marathon Petroleum Corp (MPC)vsExxon Mobil Corp (XOM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Exxon Mobil Corp generates 134% more annual revenue ($361.06B vs $154.15B). XOM leads profitability with a 9.1% profit margin vs 5.5%. XOM appears more attractively valued with a PEG of 1.42. XOM earns a higher WallStSmart Score of 74/100 (B).

MPC

Strong Buy

73

out of 100

Grade: B

Growth: 7.3Profit: 7.0Value: 5.3Quality: 5.5
Piotroski: 5/9Altman Z: 2.83

XOM

Strong Buy

74

out of 100

Grade: B

Growth: 7.3Profit: 6.5Value: 4.7Quality: 6.5
Piotroski: 1/9Altman Z: 3.44
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MPCOvervalued (-6.5%)

Margin of Safety

-6.5%

Fair Value

$195.86

Current Price

$395.93

$200.07 premium

UndervaluedFair: $195.86Overvalued
XOMSignificantly Overvalued (-78.3%)

Margin of Safety

-78.3%

Fair Value

$93.12

Current Price

$165.99

$72.87 premium

UndervaluedFair: $93.12Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MPC6 strengths · Avg: 9.2/10
Return on EquityProfitability
44.8%10/10

Every $100 of equity generates 45 in profit

Revenue GrowthGrowth
53.7%10/10

Revenue surging 53.7% year-over-year

EPS GrowthGrowth
348.0%10/10

Earnings expanding 348.0% YoY

Market CapQuality
$111.19B9/10

Large-cap with strong market position

P/E RatioValuation
13.6x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$9.14B8/10

Generating 9.1B in free cash flow

XOM6 strengths · Avg: 9.8/10
Market CapQuality
$682.54B10/10

Mega-cap, among the largest globally

Revenue GrowthGrowth
44.1%10/10

Revenue surging 44.1% year-over-year

EPS GrowthGrowth
112.8%10/10

Earnings expanding 112.8% YoY

Free Cash FlowQuality
$17.03B10/10

Generating 17.0B in free cash flow

Altman Z-ScoreHealth
3.4410/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.169/10

Conservative balance sheet, low leverage

Areas to Watch

MPC3 concerns · Avg: 3.3/10
PEG RatioValuation
1.904/10

Expensive relative to growth rate

Profit MarginProfitability
5.5%3/10

5.5% margin — thin

Debt/EquityHealth
1.803/10

Elevated debt levels

XOM1 concerns · Avg: 3.0/10
Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : MPC

The strongest argument for MPC centers on Return on Equity, Revenue Growth, EPS Growth. Revenue growth of 53.7% demonstrates continued momentum.

Bull Case : XOM

The strongest argument for XOM centers on Market Cap, Revenue Growth, EPS Growth. Revenue growth of 44.1% demonstrates continued momentum. PEG of 1.42 suggests the stock is reasonably priced for its growth.

Bear Case : MPC

The primary concerns for MPC are PEG Ratio, Profit Margin, Debt/Equity. Debt-to-equity of 1.80 is elevated, increasing financial risk.

Bear Case : XOM

The primary concerns for XOM are Piotroski F-Score.

Key Dynamics to Monitor

MPC carries more volatility with a beta of 0.53 — expect wider price swings.

MPC is growing revenue faster at 53.7% — sustainability is the question.

XOM generates stronger free cash flow (17.0B), providing more financial flexibility.

Monitor OIL & GAS REFINING & MARKETING industry trends, competitive dynamics, and regulatory changes.

Bottom Line

XOM scores higher overall (74/100 vs 73/100) and 44.1% revenue growth. Both earn "Strong Buy" and "Strong Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Marathon Petroleum Corp

ENERGY · OIL & GAS REFINING & MARKETING · USA

Marathon Petroleum Corporation is an American petroleum refining, marketing, and transportation company headquartered in Findlay, Ohio.

Visit Website →

Exxon Mobil Corp

ENERGY · OIL & GAS INTEGRATED · USA

Exxon Mobil Corporation, stylized as ExxonMobil, is an American multinational oil and gas corporation headquartered in Irving, Texas. It is the largest direct descendant of John D. Rockefeller's Standard Oil, and was formed on November 30, 1999 by the merger of Exxon (formerly the Standard Oil Company of New Jersey) and Mobil (formerly the Standard Oil Company of New York). ExxonMobil's primary brands are Exxon, Mobil, Esso, and ExxonMobil Chemical. ExxonMobil is incorporated in New Jersey.

Visit Website →

Want to dig deeper into these stocks?