WallStSmart

KLA Corporation (KLAC)vsNational Grid PLC ADR (NGG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

National Grid PLC ADR generates 35% more annual revenue ($17.69B vs $13.10B). KLAC leads profitability with a 35.7% profit margin vs 18.3%. NGG appears more attractively valued with a PEG of 1.00. KLAC earns a higher WallStSmart Score of 66/100 (B-).

KLAC

Strong Buy

66

out of 100

Grade: B-

Growth: 6.0Profit: 10.0Value: 3.7Quality: 7.5
Piotroski: 6/9Altman Z: 2.70

NGG

Buy

62

out of 100

Grade: C+

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

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

KLAC4 strengths · Avg: 10.0/10
Market CapQuality
$267.16B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
80.1%10/10

Every $100 of equity generates 80 in profit

Profit MarginProfitability
35.7%10/10

Keeps 36 of every $100 in revenue as profit

Operating MarginProfitability
41.2%10/10

Strong operational efficiency at 41.2%

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

KLAC4 concerns · Avg: 2.8/10
PEG RatioValuation
2.044/10

Expensive relative to growth rate

Debt/EquityHealth
1.053/10

Elevated debt levels

P/E RatioValuation
57.9x2/10

Premium valuation, high expectations priced in

Price/BookValuation
43.2x2/10

Trading at 43.2x book value

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 : KLAC

The strongest argument for KLAC centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 35.7% and operating margin at 41.2%. Revenue growth of 11.5% demonstrates continued momentum.

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 : KLAC

The primary concerns for KLAC are PEG Ratio, Debt/Equity, P/E Ratio. A P/E of 57.9x leaves little room for execution misses.

Bear Case : NGG

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

Key Dynamics to Monitor

KLAC profiles as a mature stock while NGG is a value play — different risk/reward profiles.

KLAC carries more volatility with a beta of 1.50 — expect wider price swings.

KLAC is growing revenue faster at 11.5% — sustainability is the question.

KLAC generates stronger free cash flow (622M), providing more financial flexibility.

Bottom Line

KLAC scores higher overall (66/100 vs 62/100), backed by strong 35.7% margins and 11.5% revenue growth. Both earn "Strong 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.

KLA Corporation

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

KLA Corporation is a capital equipment company based in Milpitas, California. It supplies process control and yield management systems for the semiconductor industry and other related nanoelectronics industries. The company's products and services are intended for all phases of wafer, reticle, integrated circuit (IC) and packaging production, from research and development to final volume manufacturing.

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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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