WallStSmart

GlaxoSmithKline PLC ADR (GSK)vsVerizon Communications Inc (VZ)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Verizon Communications Inc generates 323% more annual revenue ($138.19B vs $32.67B). GSK leads profitability with a 17.5% profit margin vs 12.4%. GSK appears more attractively valued with a PEG of 0.50. GSK earns a higher WallStSmart Score of 70/100 (B).

GSK

Strong Buy

70

out of 100

Grade: B

Growth: 6.7Profit: 8.5Value: 10.0Quality: 5.5
Piotroski: 5/9Altman Z: 1.24

VZ

Buy

62

out of 100

Grade: C+

Growth: 5.3Profit: 7.0Value: 7.3Quality: 3.8
Piotroski: 2/9Altman Z: 1.11
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GSKUndervalued (+66.0%)

Margin of Safety

+66.0%

Fair Value

$172.22

Current Price

$54.71

$117.51 discount

UndervaluedFair: $172.22Overvalued
VZSignificantly Overvalued (-82.4%)

Margin of Safety

-82.4%

Fair Value

$27.61

Current Price

$50.37

$22.76 premium

UndervaluedFair: $27.61Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GSK6 strengths · Avg: 9.2/10
PEG RatioValuation
0.5010/10

Growing faster than its price suggests

Return on EquityProfitability
43.3%10/10

Every $100 of equity generates 43 in profit

EPS GrowthGrowth
54.7%10/10

Earnings expanding 54.7% YoY

Market CapQuality
$104.12B9/10

Large-cap with strong market position

P/E RatioValuation
14.1x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$1.48B8/10

Generating 1.5B in free cash flow

VZ5 strengths · Avg: 8.4/10
Market CapQuality
$214.72B10/10

Mega-cap, among the largest globally

P/E RatioValuation
12.5x8/10

Attractively priced relative to earnings

Price/BookValuation
2.0x8/10

Reasonable price relative to book value

Operating MarginProfitability
21.0%8/10

Strong operational efficiency at 21.0%

Free Cash FlowQuality
$4.37B8/10

Generating 4.4B in free cash flow

Areas to Watch

GSK3 concerns · Avg: 3.0/10
Price/BookValuation
10.1x4/10

Trading at 10.1x book value

Debt/EquityHealth
1.103/10

Elevated debt levels

Altman Z-ScoreHealth
1.242/10

Distress zone — elevated risk

VZ4 concerns · Avg: 2.8/10
Revenue GrowthGrowth
2.0%4/10

2.0% revenue growth

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

EPS GrowthGrowth
-53.3%2/10

Earnings declined 53.3%

Altman Z-ScoreHealth
1.112/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : GSK

The strongest argument for GSK centers on PEG Ratio, Return on Equity, EPS Growth. Profitability is solid with margins at 17.5% and operating margin at 18.9%. PEG of 0.50 suggests the stock is reasonably priced for its growth.

Bull Case : VZ

The strongest argument for VZ centers on Market Cap, P/E Ratio, Price/Book. PEG of 1.23 suggests the stock is reasonably priced for its growth.

Bear Case : GSK

The primary concerns for GSK are Price/Book, Debt/Equity, Altman Z-Score.

Bear Case : VZ

The primary concerns for VZ are Revenue Growth, Piotroski F-Score, EPS Growth.

Key Dynamics to Monitor

GSK profiles as a mature stock while VZ is a value play — different risk/reward profiles.

GSK carries more volatility with a beta of 0.32 — expect wider price swings.

GSK is growing revenue faster at 6.2% — sustainability is the question.

VZ generates stronger free cash flow (4.4B), providing more financial flexibility.

Bottom Line

GSK scores higher overall (70/100 vs 62/100), backed by strong 17.5% margins. 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.

GlaxoSmithKline PLC ADR

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

GlaxoSmithKline plc is dedicated to the creation, discovery, development, manufacture and marketing of pharmaceuticals, vaccines, over-the-counter drugs and health-related consumer products in the UK, US and internationally. The company is headquartered in Brentford, the United Kingdom.

Verizon Communications Inc

COMMUNICATION SERVICES · TELECOM SERVICES · USA

Verizon Communications Inc. is an American multinational telecommunications conglomerate and a corporate component of the Dow Jones Industrial Average. The company is headquartered at 1095 Avenue of the Americas in Midtown Manhattan, New York City, but is incorporated in Delaware.

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