WallStSmart

Lumentum Holdings Inc (LITE)vsNational Grid PLC ADR (NGG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

National Grid PLC ADR generates 730% more annual revenue ($17.48B vs $2.11B). NGG leads profitability with a 16.4% profit margin vs 11.9%. LITE appears more attractively valued with a PEG of 0.63. LITE earns a higher WallStSmart Score of 69/100 (B-).

LITE

Strong Buy

69

out of 100

Grade: B-

Growth: 7.3Profit: 6.5Value: 5.0Quality: 3.8
Piotroski: 4/9Altman Z: 0.58

NGG

Buy

50

out of 100

Grade: C-

Growth: 2.0Profit: 6.5Value: 5.7Quality: 4.0
Piotroski: 4/9Altman Z: 1.24

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LITE5 strengths · Avg: 9.2/10
Revenue GrowthGrowth
65.5%10/10

Revenue surging 65.5% year-over-year

EPS GrowthGrowth
71.1%10/10

Earnings expanding 71.1% YoY

Market CapQuality
$64.43B9/10

Large-cap with strong market position

Return on EquityProfitability
29.3%9/10

Every $100 of equity generates 29 in profit

PEG RatioValuation
0.638/10

Growing faster than its price suggests

NGG2 strengths · Avg: 8.5/10
Market CapQuality
$85.52B9/10

Large-cap with strong market position

Operating MarginProfitability
24.1%8/10

Strong operational efficiency at 24.1%

Areas to Watch

LITE3 concerns · Avg: 2.0/10
P/E RatioValuation
263.1x2/10

Premium valuation, high expectations priced in

Price/BookValuation
72.4x2/10

Trading at 72.4x book value

Altman Z-ScoreHealth
0.582/10

Distress zone — elevated risk

NGG4 concerns · Avg: 3.0/10
Price/BookValuation
9.0x4/10

Trading at 9.0x book value

Return on EquityProfitability
7.9%3/10

ROE of 7.9% — below average capital efficiency

Debt/EquityHealth
1.233/10

Elevated debt levels

Revenue GrowthGrowth
-11.3%2/10

Revenue declined 11.3%

Comparative Analysis Report

WallStSmart Research

Bull Case : LITE

The strongest argument for LITE centers on Revenue Growth, EPS Growth, Market Cap. Revenue growth of 65.5% demonstrates continued momentum. PEG of 0.63 suggests the stock is reasonably priced for its growth.

Bull Case : NGG

The strongest argument for NGG centers on Market Cap, Operating Margin. Profitability is solid with margins at 16.4% and operating margin at 24.1%. PEG of 1.09 suggests the stock is reasonably priced for its growth.

Bear Case : LITE

The primary concerns for LITE are P/E Ratio, Price/Book, Altman Z-Score. A P/E of 263.1x leaves little room for execution misses.

Bear Case : NGG

The primary concerns for NGG are Price/Book, Return on Equity, Debt/Equity.

Key Dynamics to Monitor

LITE profiles as a growth stock while NGG is a declining play — different risk/reward profiles.

LITE carries more volatility with a beta of 1.39 — expect wider price swings.

LITE is growing revenue faster at 65.5% — sustainability is the question.

LITE generates stronger free cash flow (51M), providing more financial flexibility.

Bottom Line

LITE scores higher overall (69/100 vs 50/100) and 65.5% 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.

Lumentum Holdings Inc

TECHNOLOGY · COMMUNICATION EQUIPMENT · USA

Lumentum Holdings Inc. manufactures and sells optical and photonic products in the Americas, Asia-Pacific, Europe, the Middle East, and Africa. The company is headquartered in San Jose, California.

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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