WallStSmart

Petroleo Brasileiro Petrobras SA ADR (PBR)vsRing Energy Inc (REI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petroleo Brasileiro Petrobras SA ADR generates 169790% more annual revenue ($497.55B vs $292.87M). PBR leads profitability with a 22.1% profit margin vs -11.9%. PBR appears more attractively valued with a PEG of 0.38. PBR earns a higher WallStSmart Score of 76/100 (B+).

PBR

Strong Buy

76

out of 100

Grade: B+

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

REI

Hold

45

out of 100

Grade: D+

Growth: 2.0Profit: 5.0Value: 4.7Quality: 4.0
Piotroski: 3/9Altman Z: 1.34

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PBR6 strengths · Avg: 9.2/10
PEG RatioValuation
0.3810/10

Growing faster than its price suggests

P/E RatioValuation
7.3x10/10

Attractively priced relative to earnings

Market CapQuality
$141.97B9/10

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

REI2 strengths · Avg: 10.0/10
Price/BookValuation
0.5x10/10

Reasonable price relative to book value

Operating MarginProfitability
44.4%10/10

Strong operational efficiency at 44.4%

Areas to Watch

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

REI4 concerns · Avg: 3.0/10
PEG RatioValuation
1.824/10

Expensive relative to growth rate

Market CapQuality
$330.84M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-4.1%2/10

ROE of -4.1% — below average capital efficiency

Comparative Analysis Report

WallStSmart Research

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 0.38 suggests the stock is reasonably priced for its growth.

Bull Case : REI

The strongest argument for REI centers on Price/Book, Operating Margin.

Bear Case : PBR

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

Bear Case : REI

The primary concerns for REI are PEG Ratio, Market Cap, Piotroski F-Score.

Key Dynamics to Monitor

PBR profiles as a value stock while REI is a turnaround play — different risk/reward profiles.

REI carries more volatility with a beta of 0.78 — expect wider price swings.

PBR is growing revenue faster at 5.0% — 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 45/100), backed by strong 22.1% margins. Both earn "Strong 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.

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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Ring Energy Inc

ENERGY · OIL & GAS E&P · USA

Ring Energy, Inc., an exploration and production company, is engaged in the acquisition, exploration, development and production of oil and natural gas in Texas and New Mexico. The company is headquartered in Midland, Texas.

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