WallStSmart

Lockheed Martin Corporation (LMT)vsNational Grid PLC ADR (NGG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Lockheed Martin Corporation generates 325% more annual revenue ($75.11B vs $17.69B). NGG leads profitability with a 18.3% profit margin vs 6.4%. NGG appears more attractively valued with a PEG of 1.00. NGG earns a higher WallStSmart Score of 62/100 (C+).

LMT

Buy

55

out of 100

Grade: C-

Growth: 3.3Profit: 6.5Value: 4.7Quality: 4.5
Piotroski: 3/9Altman Z: 2.09

NGG

Buy

62

out of 100

Grade: C+

Growth: 4.0Profit: 8.0Value: 6.3Quality: 3.5
Piotroski: 3/9Altman Z: 1.20
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

LMTSignificantly Overvalued (-53.9%)

Margin of Safety

-53.9%

Fair Value

$340.34

Current Price

$519.10

$178.76 premium

UndervaluedFair: $340.34Overvalued

Intrinsic value data unavailable for NGG.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LMT2 strengths · Avg: 9.5/10
Return on EquityProfitability
64.0%10/10

Every $100 of equity generates 64 in profit

Market CapQuality
$118.38B9/10

Large-cap with strong market position

NGG3 strengths · Avg: 9.0/10
Operating MarginProfitability
32.6%10/10

Strong operational efficiency at 32.6%

Market CapQuality
$80.25B9/10

Large-cap with strong market position

PEG RatioValuation
1.008/10

Growing faster than its price suggests

Areas to Watch

LMT4 concerns · Avg: 3.5/10
Price/BookValuation
15.9x4/10

Trading at 15.9x book value

Revenue GrowthGrowth
0.3%4/10

0.3% revenue growth

Profit MarginProfitability
6.4%3/10

6.4% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

NGG4 concerns · Avg: 3.5/10
Price/BookValuation
8.2x4/10

Trading at 8.2x book value

Revenue GrowthGrowth
2.0%4/10

2.0% revenue growth

Debt/EquityHealth
1.193/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : LMT

The strongest argument for LMT centers on Return on Equity, Market Cap. PEG of 1.09 suggests the stock is reasonably priced for its growth.

Bull Case : NGG

The strongest argument for NGG centers on Operating Margin, Market Cap, PEG Ratio. Profitability is solid with margins at 18.3% and operating margin at 32.6%. PEG of 1.00 suggests the stock is reasonably priced for its growth.

Bear Case : LMT

The primary concerns for LMT are Price/Book, Revenue Growth, Profit Margin. Debt-to-equity of 2.76 is elevated, increasing financial risk.

Bear Case : NGG

The primary concerns for NGG are Price/Book, Revenue Growth, Debt/Equity.

Key Dynamics to Monitor

NGG carries more volatility with a beta of 0.62 — expect wider price swings.

NGG is growing revenue faster at 2.0% — sustainability is the question.

LMT generates stronger free cash flow (-291M), providing more financial flexibility.

Monitor AEROSPACE & DEFENSE industry trends, competitive dynamics, and regulatory changes.

Bottom Line

NGG scores higher overall (62/100 vs 55/100), backed by strong 18.3% margins. 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.

Lockheed Martin Corporation

INDUSTRIALS · AEROSPACE & DEFENSE · USA

Lockheed Martin Corporation is an American aerospace, defense, information security, and technology company with worldwide interests. It is headquartered in North Bethesda, Maryland, in the Washington, D.C., area.

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National Grid PLC ADR

UTILITIES · UTILITIES - REGULATED ELECTRIC · USA

National Grid plc transmits and distributes electricity and natural gas. The company is headquartered in London, the United Kingdom.

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