WallStSmart

Petróleo Brasileiro S.A. - Petrobras (PBR-A)vsPrimeEnergy Corporation (PNRG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petróleo Brasileiro S.A. - Petrobras generates 277648% more annual revenue ($498.09B vs $179.33M). PBR-A leads profitability with a 21.6% profit margin vs 12.0%. PBR-A trades at a lower P/E of 5.2x. PBR-A earns a higher WallStSmart Score of 65/100 (C+).

PBR-A

Buy

65

out of 100

Grade: C+

Growth: 2.7Profit: 8.5Value: 5.7Quality: 4.8
Piotroski: 4/9

PNRG

Hold

42

out of 100

Grade: D

Growth: 4.7Profit: 6.0Value: 5.3Quality: 7.0
Piotroski: 3/9Altman Z: 3.31

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PBR-A6 strengths · Avg: 9.5/10
P/E RatioValuation
5.2x10/10

Attractively priced relative to earnings

Price/BookValuation
1.2x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.0%10/10

Strong operational efficiency at 32.0%

Market CapQuality
$111.87B9/10

Large-cap with strong market position

Return on EquityProfitability
23.9%9/10

Every $100 of equity generates 24 in profit

Profit MarginProfitability
21.6%9/10

Keeps 22 of every $100 in revenue as profit

PNRG3 strengths · Avg: 10.0/10
Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Debt/EquityHealth
0.0310/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
3.3110/10

Safe zone — low bankruptcy risk

Areas to Watch

PBR-A3 concerns · Avg: 2.7/10
Revenue GrowthGrowth
0.4%4/10

0.4% revenue growth

PEG RatioValuation
4.092/10

Expensive relative to growth rate

EPS GrowthGrowth
-7.2%2/10

Earnings declined 7.2%

PNRG4 concerns · Avg: 2.5/10
Market CapQuality
$295.38M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Revenue GrowthGrowth
-16.4%2/10

Revenue declined 16.4%

EPS GrowthGrowth
-51.1%2/10

Earnings declined 51.1%

Comparative Analysis Report

WallStSmart Research

Bull Case : PBR-A

The strongest argument for PBR-A centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 21.6% and operating margin at 32.0%.

Bull Case : PNRG

The strongest argument for PNRG centers on Price/Book, Debt/Equity, Altman Z-Score.

Bear Case : PBR-A

The primary concerns for PBR-A are Revenue Growth, PEG Ratio, EPS Growth.

Bear Case : PNRG

The primary concerns for PNRG are Market Cap, Piotroski F-Score, Revenue Growth.

Key Dynamics to Monitor

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

PNRG carries more volatility with a beta of -0.15 — expect wider price swings.

PBR-A is growing revenue faster at 0.4% — sustainability is the question.

PBR-A generates stronger free cash flow (3.3B), providing more financial flexibility.

Bottom Line

PBR-A scores higher overall (65/100 vs 42/100), backed by strong 21.6% margins. Both earn "Buy" and "Hold" 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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PrimeEnergy Corporation

ENERGY · OIL & GAS E&P · USA

PrimeEnergy Resources Corporation, an independent oil and natural gas company, is dedicated to acquiring, developing and producing oil and natural gas properties in the United States. The company is headquartered in Houston, Texas.

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