WallStSmart

Comfort Systems USA Inc (FIX)vsNorthrop Grumman Corporation (NOC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Northrop Grumman Corporation generates 318% more annual revenue ($42.37B vs $10.14B). FIX leads profitability with a 12.1% profit margin vs 10.8%. FIX appears more attractively valued with a PEG of 0.85. NOC earns a higher WallStSmart Score of 63/100 (C+).

FIX

Buy

62

out of 100

Grade: C+

Growth: 8.0Profit: 8.0Value: 5.0Quality: 7.5
Piotroski: 5/9Altman Z: 3.14

NOC

Buy

63

out of 100

Grade: C+

Growth: 6.0Profit: 7.0Value: 5.0Quality: 5.0
Piotroski: 3/9Altman Z: 1.96

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FIX6 strengths · Avg: 9.0/10
Return on EquityProfitability
43.5%10/10

Every $100 of equity generates 43 in profit

Altman Z-ScoreHealth
3.1410/10

Safe zone — low bankruptcy risk

Market CapQuality
$66.26B9/10

Large-cap with strong market position

Debt/EquityHealth
0.139/10

Conservative balance sheet, low leverage

PEG RatioValuation
0.858/10

Growing faster than its price suggests

EPS GrowthGrowth
38.8%8/10

Earnings expanding 38.8% YoY

NOC4 strengths · Avg: 9.0/10
EPS GrowthGrowth
84.9%10/10

Earnings expanding 84.9% YoY

Market CapQuality
$76.21B9/10

Large-cap with strong market position

Return on EquityProfitability
26.7%9/10

Every $100 of equity generates 27 in profit

P/E RatioValuation
16.8x8/10

Attractively priced relative to earnings

Areas to Watch

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

1.0% revenue growth

P/E RatioValuation
54.4x2/10

Premium valuation, high expectations priced in

Price/BookValuation
100.4x2/10

Trading at 100.4x book value

NOC4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
4.4%4/10

4.4% revenue growth

Altman Z-ScoreHealth
1.964/10

Grey zone — moderate risk

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
4.022/10

Expensive relative to growth rate

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 0.85 suggests the stock is reasonably priced for its growth.

Bull Case : NOC

The strongest argument for NOC centers on EPS Growth, Market Cap, Return on Equity.

Bear Case : FIX

The primary concerns for FIX are Revenue Growth, P/E Ratio, Price/Book. A P/E of 54.4x leaves little room for execution misses.

Bear Case : NOC

The primary concerns for NOC are Revenue Growth, Altman Z-Score, Piotroski F-Score.

Key Dynamics to Monitor

FIX carries more volatility with a beta of 1.71 — expect wider price swings.

NOC is growing revenue faster at 4.4% — sustainability is the question.

FIX generates stronger free cash flow (241M), providing more financial flexibility.

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

Bottom Line

NOC scores higher overall (63/100 vs 62/100). 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.

Northrop Grumman Corporation

INDUSTRIALS · AEROSPACE & DEFENSE · USA

Northrop Grumman Corporation (NYSE: NOC) is an American multinational aerospace and defense technology company.

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