WallStSmart

GlaxoSmithKline PLC ADR (GSK)vsPetroleo Brasileiro Petrobras SA ADR (PBR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petroleo Brasileiro Petrobras SA ADR generates 1423% more annual revenue ($497.55B vs $32.67B). PBR leads profitability with a 22.1% profit margin vs 17.5%. PBR appears more attractively valued with a PEG of 0.37. PBR earns a higher WallStSmart Score of 76/100 (B+).

GSK

Strong Buy

70

out of 100

Grade: B

Growth: 6.7Profit: 8.5Value: 7.3Quality: 4.0
Piotroski: 5/9Altman Z: 1.24

PBR

Strong Buy

76

out of 100

Grade: B+

Growth: 4.0Profit: 9.0Value: 8.3Quality: 4.5
Piotroski: 5/9Altman Z: 1.35
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GSKFair Value (-2.8%)

Margin of Safety

-2.8%

Fair Value

$56.89

Current Price

$52.31

$4.58 premium

UndervaluedFair: $56.89Overvalued

Intrinsic value data unavailable for PBR.

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
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
$108.66B9/10

Large-cap with strong market position

P/E RatioValuation
14.5x8/10

Attractively priced relative to earnings

PBR6 strengths · Avg: 9.2/10
PEG RatioValuation
0.3710/10

Growing faster than its price suggests

P/E RatioValuation
6.9x10/10

Attractively priced relative to earnings

Market CapQuality
$134.49B9/10

Large-cap with strong market position

Return on EquityProfitability
28.2%9/10

Every $100 of equity generates 28 in profit

Profit MarginProfitability
22.1%9/10

Keeps 22 of every $100 in revenue as profit

Price/BookValuation
1.7x8/10

Reasonable price relative to book value

Areas to Watch

GSK2 concerns · Avg: 2.5/10
Debt/EquityHealth
1.103/10

Elevated debt levels

Altman Z-ScoreHealth
1.242/10

Distress zone — elevated risk

PBR2 concerns · Avg: 3.0/10
EPS GrowthGrowth
0.5%4/10

0.5% earnings growth

Altman Z-ScoreHealth
1.352/10

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 : PBR

The strongest argument for PBR centers on PEG Ratio, P/E Ratio, Market Cap. Profitability is solid with margins at 22.1% and operating margin at 26.9%. PEG of 0.37 suggests the stock is reasonably priced for its growth.

Bear Case : GSK

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

Bear Case : PBR

The primary concerns for PBR are EPS Growth, Altman Z-Score.

Key Dynamics to Monitor

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

GSK carries more volatility with a beta of 0.35 — expect wider price swings.

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

PBR generates stronger free cash flow (3.2B), providing more financial flexibility.

Bottom Line

PBR scores higher overall (76/100 vs 70/100), backed by strong 22.1% margins. Both earn "Strong Buy" and "Strong 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.

Petroleo Brasileiro Petrobras SA ADR

ENERGY · OIL & GAS INTEGRATED · USA

Petrleo Brasileiro SA - Petrobras produces and sells oil and gas in Brazil and internationally. The company is headquartered in Rio de Janeiro, Brazil.

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