WallStSmart

Petróleo Brasileiro S.A. - Petrobras (PBR-A)vsShell PLC ADR (SHEL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petróleo Brasileiro S.A. - Petrobras generates 85% more annual revenue ($548.49B vs $296.60B). PBR-A leads profitability with a 24.3% profit margin vs 8.8%. SHEL appears more attractively valued with a PEG of 1.56. PBR-A earns a higher WallStSmart Score of 83/100 (A-).

PBR-A

Exceptional Buy

83

out of 100

Grade: A-

Growth: 7.3Profit: 9.0Value: 5.7Quality: 4.8
Piotroski: 4/9

SHEL

Strong Buy

73

out of 100

Grade: B

Growth: 7.3Profit: 6.5Value: 5.3Quality: 6.0
Piotroski: 3/9Altman Z: 2.37
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for PBR-A.

SHELSignificantly Overvalued (-63.0%)

Margin of Safety

-63.0%

Fair Value

$58.46

Current Price

$95.69

$37.23 premium

UndervaluedFair: $58.46Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PBR-A6 strengths · Avg: 10.0/10
P/E RatioValuation
4.6x10/10

Attractively priced relative to earnings

Price/BookValuation
1.3x10/10

Reasonable price relative to book value

Return on EquityProfitability
56.5%10/10

Every $100 of equity generates 56 in profit

Operating MarginProfitability
44.7%10/10

Strong operational efficiency at 44.7%

Revenue GrowthGrowth
42.3%10/10

Revenue surging 42.3% year-over-year

EPS GrowthGrowth
96.8%10/10

Earnings expanding 96.8% YoY

SHEL6 strengths · Avg: 10.0/10
Market CapQuality
$266.01B10/10

Mega-cap, among the largest globally

P/E RatioValuation
10.3x10/10

Attractively priced relative to earnings

Price/BookValuation
1.5x10/10

Reasonable price relative to book value

Revenue GrowthGrowth
44.7%10/10

Revenue surging 44.7% year-over-year

EPS GrowthGrowth
220.0%10/10

Earnings expanding 220.0% YoY

Free Cash FlowQuality
$17.40B10/10

Generating 17.4B in free cash flow

Areas to Watch

PBR-A1 concerns · Avg: 2.0/10
PEG RatioValuation
5.322/10

Expensive relative to growth rate

SHEL2 concerns · Avg: 3.5/10
PEG RatioValuation
1.564/10

Expensive relative to growth rate

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : PBR-A

The strongest argument for PBR-A centers on P/E Ratio, Price/Book, Return on Equity. Profitability is solid with margins at 24.3% and operating margin at 44.7%. Revenue growth of 42.3% demonstrates continued momentum.

Bull Case : SHEL

The strongest argument for SHEL centers on Market Cap, P/E Ratio, Price/Book. Revenue growth of 44.7% demonstrates continued momentum.

Bear Case : PBR-A

The primary concerns for PBR-A are PEG Ratio.

Bear Case : SHEL

The primary concerns for SHEL are PEG Ratio, Piotroski F-Score.

Key Dynamics to Monitor

PBR-A profiles as a growth stock while SHEL is a hypergrowth play — different risk/reward profiles.

PBR-A carries more volatility with a beta of -0.21 — expect wider price swings.

SHEL is growing revenue faster at 44.7% — sustainability is the question.

SHEL generates stronger free cash flow (17.4B), providing more financial flexibility.

Bottom Line

PBR-A scores higher overall (83/100 vs 73/100), backed by strong 24.3% margins and 42.3% revenue growth. Both earn "Exceptional 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.

Petróleo Brasileiro S.A. - Petrobras

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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Shell PLC ADR

ENERGY · OIL & GAS INTEGRATED · USA

Shell plc is a global petrochemical and energy company. The company is headquartered in The Hague, the Netherlands.

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