WallStSmart

National Grid PLC ADR (NGG)vsAT&T Inc. (T)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

AT&T Inc. generates 624% more annual revenue ($126.53B vs $17.48B). T leads profitability with a 16.9% profit margin vs 16.4%. NGG appears more attractively valued with a PEG of 1.10. T earns a higher WallStSmart Score of 64/100 (C+).

NGG

Buy

50

out of 100

Grade: C-

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

T

Buy

64

out of 100

Grade: C+

Growth: 3.3Profit: 7.5Value: 7.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for NGG.

TUndervalued (+21.5%)

Margin of Safety

+21.5%

Fair Value

$32.17

Current Price

$25.16

$7.01 discount

UndervaluedFair: $32.17Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NGG2 strengths · Avg: 8.5/10
Market CapQuality
$88.05B9/10

Large-cap with strong market position

Operating MarginProfitability
24.1%8/10

Strong operational efficiency at 24.1%

T5 strengths · Avg: 8.6/10
P/E RatioValuation
8.3x10/10

Attractively priced relative to earnings

Market CapQuality
$175.52B9/10

Large-cap with strong market position

Price/BookValuation
1.6x8/10

Reasonable price relative to book value

Operating MarginProfitability
22.7%8/10

Strong operational efficiency at 22.7%

Free Cash FlowQuality
$2.68B8/10

Generating 2.7B in free cash flow

Areas to Watch

NGG4 concerns · Avg: 3.0/10
Price/BookValuation
8.6x4/10

Trading at 8.6x 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%

T3 concerns · Avg: 3.3/10
PEG RatioValuation
1.814/10

Expensive relative to growth rate

Revenue GrowthGrowth
2.9%4/10

2.9% revenue growth

EPS GrowthGrowth
-11.3%2/10

Earnings declined 11.3%

Comparative Analysis Report

WallStSmart Research

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 1.10 suggests the stock is reasonably priced for its growth.

Bull Case : T

The strongest argument for T centers on P/E Ratio, Market Cap, Price/Book. Profitability is solid with margins at 16.9% and operating margin at 22.7%.

Bear Case : NGG

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

Bear Case : T

The primary concerns for T are PEG Ratio, Revenue Growth, EPS Growth.

Key Dynamics to Monitor

NGG profiles as a declining stock while T is a value play — different risk/reward profiles.

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

T is growing revenue faster at 2.9% — sustainability is the question.

T generates stronger free cash flow (2.7B), providing more financial flexibility.

Bottom Line

T scores higher overall (64/100 vs 50/100), backed by strong 16.9% 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.

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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AT&T Inc.

COMMUNICATION SERVICES · TELECOM SERVICES · USA

AT&T Inc. is an American multinational conglomerate holding company, Delaware-registered but headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world largest telecommunications company, and the second largest provider of mobile telephone services.

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