WallStSmart

Marathon Petroleum Corp (MPC)vsShell PLC ADR (SHEL)

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Smart Verdict

WallStSmart Research — data-driven comparison

Shell PLC ADR generates 92% more annual revenue ($296.60B vs $154.15B). SHEL leads profitability with a 8.8% profit margin vs 5.5%. MPC appears more attractively valued with a PEG of 0.90. MPC earns a higher WallStSmart Score of 77/100 (B+).

MPC

Strong Buy

77

out of 100

Grade: B+

Growth: 7.3Profit: 7.0Value: 6.7Quality: 5.5
Piotroski: 5/9Altman Z: 2.83

SHEL

Strong Buy

70

out of 100

Grade: B

Growth: 7.3Profit: 6.5Value: 5.3Quality: 6.0
Piotroski: 3/9Altman Z: 2.37
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MPCFair Value (-4.9%)

Margin of Safety

-4.9%

Fair Value

$198.83

Current Price

$440.77

$241.94 premium

UndervaluedFair: $198.83Overvalued
SHELSignificantly Overvalued (-77.1%)

Margin of Safety

-77.1%

Fair Value

$59.39

Current Price

$107.68

$48.29 premium

UndervaluedFair: $59.39Overvalued

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
$134.25B9/10

Large-cap with strong market position

PEG RatioValuation
0.908/10

Growing faster than its price suggests

P/E RatioValuation
16.6x8/10

Attractively priced relative to earnings

SHEL6 strengths · Avg: 9.7/10
Market CapQuality
$297.56B10/10

Mega-cap, among the largest globally

P/E RatioValuation
11.6x10/10

Attractively priced relative to earnings

Revenue GrowthGrowth
44.7%10/10

Revenue surging 44.7% year-over-year

EPS GrowthGrowth
220.0%10/10

Earnings expanding 220.0% YoY

Free Cash FlowQuality
$17.40B10/10

Generating 17.4B in free cash flow

Price/BookValuation
1.7x8/10

Reasonable price relative to book value

Areas to Watch

MPC2 concerns · Avg: 3.0/10
Profit MarginProfitability
5.5%3/10

5.5% margin — thin

Debt/EquityHealth
1.803/10

Elevated debt levels

SHEL2 concerns · Avg: 3.5/10
PEG RatioValuation
1.734/10

Expensive relative to growth rate

Piotroski F-ScoreQuality
3/93/10

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. PEG of 0.90 suggests the stock is reasonably priced for its growth.

Bull Case : SHEL

The strongest argument for SHEL centers on Market Cap, P/E Ratio, Revenue Growth. Revenue growth of 44.7% demonstrates continued momentum.

Bear Case : MPC

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

Bear Case : SHEL

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

Key Dynamics to Monitor

MPC carries more volatility with a beta of 0.54 — expect wider price swings.

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

SHEL generates stronger free cash flow (17.4B), providing more financial flexibility.

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

Bottom Line

MPC scores higher overall (77/100 vs 70/100) and 53.7% 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.

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Shell PLC ADR

ENERGY · OIL & GAS INTEGRATED · USA

Shell plc is a global petrochemical and energy company. The company is headquartered in The Hague, the Netherlands.

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