WallStSmart

GlaxoSmithKline PLC ADR (GSK)vsSBA Communications Corp (SBAC)

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Smart Verdict

WallStSmart Research — data-driven comparison

GlaxoSmithKline PLC ADR generates 1064% more annual revenue ($32.78B vs $2.82B). SBAC leads profitability with a 37.4% profit margin vs 17.8%. GSK appears more attractively valued with a PEG of 0.50. GSK earns a higher WallStSmart Score of 66/100 (B-).

GSK

Strong Buy

66

out of 100

Grade: B-

Growth: 4.7Profit: 9.0Value: 7.3Quality: 4.0
Piotroski: 5/9Altman Z: 1.24

SBAC

Buy

54

out of 100

Grade: C-

Growth: 6.0Profit: 8.0Value: 4.7Quality: 3.8
Piotroski: 4/9Altman Z: -0.14
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Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GSKFair Value (-2.5%)

Margin of Safety

-2.5%

Fair Value

$57.09

Current Price

$52.31

$4.78 premium

UndervaluedFair: $57.09Overvalued
SBACUndervalued (+12.1%)

Margin of Safety

+12.1%

Fair Value

$217.30

Current Price

$221.20

$3.90 discount

UndervaluedFair: $217.30Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GSK5 strengths · Avg: 9.4/10
PEG RatioValuation
0.5010/10

Growing faster than its price suggests

Return on EquityProfitability
40.9%10/10

Every $100 of equity generates 41 in profit

Operating MarginProfitability
36.3%10/10

Strong operational efficiency at 36.3%

Market CapQuality
$104.41B9/10

Large-cap with strong market position

P/E RatioValuation
13.6x8/10

Attractively priced relative to earnings

SBAC3 strengths · Avg: 10.0/10
Profit MarginProfitability
37.4%10/10

Keeps 37 of every $100 in revenue as profit

Operating MarginProfitability
52.4%10/10

Strong operational efficiency at 52.4%

EPS GrowthGrowth
115.6%10/10

Earnings expanding 115.6% YoY

Areas to Watch

GSK3 concerns · Avg: 3.0/10
Revenue GrowthGrowth
1.5%4/10

1.5% revenue growth

Debt/EquityHealth
1.103/10

Elevated debt levels

Altman Z-ScoreHealth
1.242/10

Distress zone — elevated risk

SBAC4 concerns · Avg: 2.8/10
Revenue GrowthGrowth
3.7%4/10

3.7% revenue growth

Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

PEG RatioValuation
4.892/10

Expensive relative to growth rate

Altman Z-ScoreHealth
-0.142/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : GSK

The strongest argument for GSK centers on PEG Ratio, Return on Equity, Operating Margin. Profitability is solid with margins at 17.8% and operating margin at 36.3%. PEG of 0.50 suggests the stock is reasonably priced for its growth.

Bull Case : SBAC

The strongest argument for SBAC centers on Profit Margin, Operating Margin, EPS Growth. Profitability is solid with margins at 37.4% and operating margin at 52.4%.

Bear Case : GSK

The primary concerns for GSK are Revenue Growth, Debt/Equity, Altman Z-Score.

Bear Case : SBAC

The primary concerns for SBAC are Revenue Growth, Return on Equity, PEG Ratio.

Key Dynamics to Monitor

SBAC carries more volatility with a beta of 0.88 — expect wider price swings.

SBAC is growing revenue faster at 3.7% — sustainability is the question.

GSK generates stronger free cash flow (698M), providing more financial flexibility.

Monitor DRUG MANUFACTURERS - GENERAL industry trends, competitive dynamics, and regulatory changes.

Bottom Line

GSK scores higher overall (66/100 vs 54/100), backed by strong 17.8% 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.

SBA Communications Corp

REAL ESTATE · REIT - SPECIALTY · USA

SBA Communications Corporation is a real estate investment trust which owns and operates wireless infrastructure in the United States, Canada, Central America, South America, and South Africa.

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