WallStSmart

EOG Resources Inc (EOG)vsExxon Mobil Corp (XOM)

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Smart Verdict

WallStSmart Research — data-driven comparison

Exxon Mobil Corp generates 1353% more annual revenue ($388.29B vs $26.72B). EOG leads profitability with a 25.7% profit margin vs 10.5%. EOG appears more attractively valued with a PEG of 1.25. EOG earns a higher WallStSmart Score of 86/100 (A).

EOG

Exceptional Buy

86

out of 100

Grade: A

Growth: 7.3Profit: 9.0Value: 8.0Quality: 7.0
Piotroski: 2/9Altman Z: 2.54

XOM

Strong Buy

76

out of 100

Grade: B+

Growth: 7.3Profit: 7.0Value: 4.0Quality: 6.5
Piotroski: 1/9Altman Z: 3.44
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EOGUndervalued (+34.8%)

Margin of Safety

+34.8%

Fair Value

$253.94

Current Price

$144.89

$109.05 discount

UndervaluedFair: $253.94Overvalued
XOMSignificantly Overvalued (-62.2%)

Margin of Safety

-62.2%

Fair Value

$102.28

Current Price

$165.87

$63.59 premium

UndervaluedFair: $102.28Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

EOG6 strengths · Avg: 9.5/10
Operating MarginProfitability
40.7%10/10

Strong operational efficiency at 40.7%

Revenue GrowthGrowth
58.7%10/10

Revenue surging 58.7% year-over-year

EPS GrowthGrowth
109.4%10/10

Earnings expanding 109.4% YoY

Market CapQuality
$86.83B9/10

Large-cap with strong market position

Return on EquityProfitability
21.6%9/10

Every $100 of equity generates 22 in profit

Profit MarginProfitability
25.7%9/10

Keeps 26 of every $100 in revenue as profit

XOM6 strengths · Avg: 9.8/10
Market CapQuality
$763.79B10/10

Mega-cap, among the largest globally

Revenue GrowthGrowth
35.8%10/10

Revenue surging 35.8% year-over-year

EPS GrowthGrowth
111.4%10/10

Earnings expanding 111.4% YoY

Free Cash FlowQuality
$18.47B10/10

Generating 18.5B in free cash flow

Altman Z-ScoreHealth
3.4410/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.139/10

Conservative balance sheet, low leverage

Areas to Watch

EOG1 concerns · Avg: 3.0/10
Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

XOM2 concerns · Avg: 3.5/10
PEG RatioValuation
1.524/10

Expensive relative to growth rate

Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : EOG

The strongest argument for EOG centers on Operating Margin, Revenue Growth, EPS Growth. Profitability is solid with margins at 25.7% and operating margin at 40.7%. Revenue growth of 58.7% demonstrates continued momentum.

Bull Case : XOM

The strongest argument for XOM centers on Market Cap, Revenue Growth, EPS Growth. Revenue growth of 35.8% demonstrates continued momentum.

Bear Case : EOG

The primary concerns for EOG are Piotroski F-Score.

Bear Case : XOM

The primary concerns for XOM are PEG Ratio, Piotroski F-Score.

Key Dynamics to Monitor

EOG carries more volatility with a beta of 0.37 — expect wider price swings.

EOG is growing revenue faster at 58.7% — sustainability is the question.

XOM generates stronger free cash flow (18.5B), providing more financial flexibility.

Monitor OIL & GAS E&P industry trends, competitive dynamics, and regulatory changes.

Bottom Line

EOG scores higher overall (86/100 vs 76/100), backed by strong 25.7% margins and 58.7% revenue growth. Both earn "Exceptional 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.

EOG Resources Inc

ENERGY · OIL & GAS E&P · USA

EOG Resources, Inc. is an American energy company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in the Heritage Plaza building in Houston, Texas.

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.

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