WallStSmart

Comfort Systems USA Inc (FIX)vsShell PLC ADR (SHEL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Shell PLC ADR generates 2533% more annual revenue ($266.89B vs $10.14B). FIX leads profitability with a 12.1% profit margin vs 6.7%. SHEL appears more attractively valued with a PEG of 1.31. SHEL earns a higher WallStSmart Score of 61/100 (C+).

FIX

Buy

60

out of 100

Grade: C

Growth: 8.0Profit: 8.0Value: 4.3Quality: 6.3
Piotroski: 4/9Altman Z: 3.72

SHEL

Buy

61

out of 100

Grade: C+

Growth: 4.7Profit: 5.5Value: 6.7Quality: 6.0
Piotroski: 4/9Altman Z: 2.34
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for FIX.

SHELUndervalued (+4.3%)

Margin of Safety

+4.3%

Fair Value

$84.45

Current Price

$88.98

$4.53 discount

UndervaluedFair: $84.45Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FIX4 strengths · Avg: 9.3/10
Return on EquityProfitability
53.3%10/10

Every $100 of equity generates 53 in profit

Altman Z-ScoreHealth
3.7210/10

Safe zone — low bankruptcy risk

Market CapQuality
$64.78B9/10

Large-cap with strong market position

EPS GrowthGrowth
38.8%8/10

Earnings expanding 38.8% YoY

SHEL5 strengths · Avg: 9.2/10
Market CapQuality
$252.85B10/10

Mega-cap, among the largest globally

Price/BookValuation
1.5x10/10

Reasonable price relative to book value

EPS GrowthGrowth
376.2%10/10

Earnings expanding 376.2% YoY

P/E RatioValuation
15.1x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$3.45B8/10

Generating 3.4B in free cash flow

Areas to Watch

FIX3 concerns · Avg: 2.7/10
Revenue GrowthGrowth
1.0%4/10

1.0% revenue growth

P/E RatioValuation
53.2x2/10

Premium valuation, high expectations priced in

Price/BookValuation
109.6x2/10

Trading at 109.6x book value

SHEL2 concerns · Avg: 2.5/10
Profit MarginProfitability
6.7%3/10

6.7% margin — thin

Revenue GrowthGrowth
-3.3%2/10

Revenue declined 3.3%

Comparative Analysis Report

WallStSmart Research

Bull Case : FIX

The strongest argument for FIX centers on Return on Equity, Altman Z-Score, Market Cap. PEG of 1.44 suggests the stock is reasonably priced for its growth.

Bull Case : SHEL

The strongest argument for SHEL centers on Market Cap, Price/Book, EPS Growth. PEG of 1.31 suggests the stock is reasonably priced for its growth.

Bear Case : FIX

The primary concerns for FIX are Revenue Growth, P/E Ratio, Price/Book. A P/E of 53.2x leaves little room for execution misses.

Bear Case : SHEL

The primary concerns for SHEL are Profit Margin, Revenue Growth.

Key Dynamics to Monitor

FIX carries more volatility with a beta of 1.60 — expect wider price swings.

FIX is growing revenue faster at 1.0% — sustainability is the question.

SHEL generates stronger free cash flow (3.4B), providing more financial flexibility.

Monitor ENGINEERING & CONSTRUCTION industry trends, competitive dynamics, and regulatory changes.

Bottom Line

SHEL scores higher overall (61/100 vs 60/100). 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.

Comfort Systems USA Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Comfort Systems USA, Inc. provides mechanical and electrical installation, renovation, maintenance, repair and replacement services for the mechanical and electrical service industry in the United States. The company is headquartered in Houston, Texas.

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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