WallStSmart

Petróleo Brasileiro S.A. - Petrobras (PBR-A)vsSuncor Energy Inc (SU)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petróleo Brasileiro S.A. - Petrobras generates 917% more annual revenue ($497.55B vs $48.91B). PBR-A leads profitability with a 22.1% profit margin vs 12.1%. PBR-A appears more attractively valued with a PEG of 0.30. PBR-A earns a higher WallStSmart Score of 75/100 (B).

PBR-A

Strong Buy

75

out of 100

Grade: B

Growth: 4.0Profit: 9.0Value: 10.0Quality: 5.5
Piotroski: 5/9Altman Z: 1.35

SU

Buy

61

out of 100

Grade: C+

Growth: 4.7Profit: 6.5Value: 7.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

PBR-AUndervalued (+37.8%)

Margin of Safety

+37.8%

Fair Value

$23.71

Current Price

$17.95

$5.76 discount

UndervaluedFair: $23.71Overvalued
SUUndervalued (+66.1%)

Margin of Safety

+66.1%

Fair Value

$165.20

Current Price

$64.71

$100.49 discount

UndervaluedFair: $165.20Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PBR-A6 strengths · Avg: 9.2/10
PEG RatioValuation
0.3010/10

Growing faster than its price suggests

P/E RatioValuation
5.6x10/10

Attractively priced relative to earnings

Market CapQuality
$114.52B9/10

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
3.0x8/10

Reasonable price relative to book value

SU4 strengths · Avg: 8.8/10
EPS GrowthGrowth
87.6%10/10

Earnings expanding 87.6% YoY

Market CapQuality
$75.86B9/10

Large-cap with strong market position

Price/BookValuation
2.4x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$2.40B8/10

Generating 2.4B in free cash flow

Areas to Watch

PBR-A2 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

SU2 concerns · Avg: 2.0/10
PEG RatioValuation
11.402/10

Expensive relative to growth rate

Revenue GrowthGrowth
-3.9%2/10

Revenue declined 3.9%

Comparative Analysis Report

WallStSmart Research

Bull Case : PBR-A

The strongest argument for PBR-A 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 0.30 suggests the stock is reasonably priced for its growth.

Bull Case : SU

The strongest argument for SU centers on EPS Growth, Market Cap, Price/Book.

Bear Case : PBR-A

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

Bear Case : SU

The primary concerns for SU are PEG Ratio, Revenue Growth.

Key Dynamics to Monitor

PBR-A profiles as a value stock while SU is a declining play — different risk/reward profiles.

SU carries more volatility with a beta of 0.75 — expect wider price swings.

PBR-A is growing revenue faster at 5.0% — sustainability is the question.

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

Bottom Line

PBR-A scores higher overall (75/100 vs 61/100), backed by strong 22.1% margins. SU offers better value entry with a 66.1% margin of safety. 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.

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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Suncor Energy Inc

ENERGY · OIL & GAS INTEGRATED · USA

Suncor Energy Inc. is an integrated energy company. The company is headquartered in Calgary, Canada.

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