WallStSmart

Lennox International Inc (LII)vsNorthrop Grumman Corporation (NOC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Northrop Grumman Corporation generates 706% more annual revenue ($42.37B vs $5.26B). LII leads profitability with a 15.1% profit margin vs 10.8%. LII appears more attractively valued with a PEG of 1.48. NOC earns a higher WallStSmart Score of 63/100 (C+).

LII

Buy

58

out of 100

Grade: C

Growth: 4.0Profit: 8.5Value: 5.7Quality: 6.0
Piotroski: 3/9Altman Z: 4.22

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

LII2 strengths · Avg: 10.0/10
Return on EquityProfitability
64.5%10/10

Every $100 of equity generates 65 in profit

Altman Z-ScoreHealth
4.2210/10

Safe zone — low bankruptcy risk

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

LII4 concerns · Avg: 3.0/10
Price/BookValuation
14.6x4/10

Trading at 14.6x book value

Debt/EquityHealth
1.613/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

EPS GrowthGrowth
-7.7%2/10

Earnings declined 7.7%

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 : LII

The strongest argument for LII centers on Return on Equity, Altman Z-Score. Profitability is solid with margins at 15.1% and operating margin at 14.3%. PEG of 1.48 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 : LII

The primary concerns for LII are Price/Book, Debt/Equity, Piotroski F-Score. Debt-to-equity of 1.61 is elevated, increasing financial risk.

Bear Case : NOC

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

Key Dynamics to Monitor

LII profiles as a mature stock while NOC is a value play — different risk/reward profiles.

LII carries more volatility with a beta of 1.19 — expect wider price swings.

LII is growing revenue faster at 5.8% — sustainability is the question.

LII generates stronger free cash flow (-39M), providing more financial flexibility.

Bottom Line

NOC scores higher overall (63/100 vs 58/100). 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.

Lennox International Inc

INDUSTRIALS · BUILDING PRODUCTS & EQUIPMENT · USA

Lennox International Inc. designs, manufactures and markets a range of products for the heating, ventilation, air conditioning and refrigeration markets in the United States, Canada and internationally. The company is headquartered in Richardson, 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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