WallStSmart

Delek US Energy Inc (DK)vsExxon Mobil Corp (XOM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Exxon Mobil Corp generates 2937% more annual revenue ($326.01B vs $10.73B). XOM leads profitability with a 7.8% profit margin vs -0.5%. DK appears more attractively valued with a PEG of 0.38. DK earns a higher WallStSmart Score of 51/100 (C-).

DK

Buy

51

out of 100

Grade: C-

Growth: 5.3Profit: 3.0Value: 8.3Quality: 5.0

XOM

Buy

50

out of 100

Grade: C-

Growth: 2.7Profit: 5.5Value: 4.7Quality: 6.5
Piotroski: 1/9Altman Z: 3.44
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DKUndervalued (+60.5%)

Margin of Safety

+60.5%

Fair Value

$87.46

Current Price

$49.05

$38.41 discount

UndervaluedFair: $87.46Overvalued
XOMSignificantly Overvalued (-45.2%)

Margin of Safety

-45.2%

Fair Value

$106.68

Current Price

$153.69

$47.01 premium

UndervaluedFair: $106.68Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DK2 strengths · Avg: 10.0/10
PEG RatioValuation
0.3810/10

Growing faster than its price suggests

EPS GrowthGrowth
1870.0%10/10

Earnings expanding 1870.0% YoY

XOM5 strengths · Avg: 9.0/10
Market CapQuality
$634.91B10/10

Mega-cap, among the largest globally

Altman Z-ScoreHealth
3.4410/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.279/10

Conservative balance sheet, low leverage

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$2.23B8/10

Generating 2.2B in free cash flow

Areas to Watch

DK4 concerns · Avg: 3.0/10
Price/BookValuation
10.2x4/10

Trading at 10.2x book value

Revenue GrowthGrowth
0.4%4/10

0.4% revenue growth

Return on EquityProfitability
3.8%3/10

ROE of 3.8% — below average capital efficiency

Profit MarginProfitability
-0.5%1/10

Currently unprofitable

XOM4 concerns · Avg: 3.5/10
P/E RatioValuation
25.7x4/10

Moderate valuation

Revenue GrowthGrowth
2.6%4/10

2.6% revenue growth

Profit MarginProfitability
7.8%3/10

7.8% margin — thin

Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : DK

The strongest argument for DK centers on PEG Ratio, EPS Growth. PEG of 0.38 suggests the stock is reasonably priced for its growth.

Bull Case : XOM

The strongest argument for XOM centers on Market Cap, Altman Z-Score, Debt/Equity. PEG of 1.40 suggests the stock is reasonably priced for its growth.

Bear Case : DK

The primary concerns for DK are Price/Book, Revenue Growth, Return on Equity.

Bear Case : XOM

The primary concerns for XOM are P/E Ratio, Revenue Growth, Profit Margin.

Key Dynamics to Monitor

DK profiles as a turnaround stock while XOM is a value play — different risk/reward profiles.

DK carries more volatility with a beta of 0.66 — expect wider price swings.

XOM is growing revenue faster at 2.6% — sustainability is the question.

XOM generates stronger free cash flow (2.2B), providing more financial flexibility.

Bottom Line

DK scores higher overall (51/100 vs 50/100). Both earn "Buy" and "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.

Delek US Energy Inc

ENERGY · OIL & GAS REFINING & MARKETING · USA

Delek US Holdings, Inc. participates in the integrated downstream energy business in the United States. The company is headquartered in Brentwood, Tennessee.

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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