WallStSmart

Petróleo Brasileiro S.A. - Petrobras (PBR-A)vsSolaris Energy Infrastructure, Inc. (SEI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petróleo Brasileiro S.A. - Petrobras generates 71867% more annual revenue ($498.09B vs $692.11M). PBR-A leads profitability with a 21.6% profit margin vs 6.7%. SEI appears more attractively valued with a PEG of 0.94. 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

SEI

Buy

63

out of 100

Grade: C+

Growth: 10.0Profit: 6.0Value: 4.0Quality: 3.5
Piotroski: 3/9Altman Z: 1.07
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for PBR-A.

SEISignificantly Overvalued (-34.3%)

Margin of Safety

-34.3%

Fair Value

$55.12

Current Price

$76.30

$21.18 premium

UndervaluedFair: $55.12Overvalued

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

SEI4 strengths · Avg: 9.0/10
Revenue GrowthGrowth
55.3%10/10

Revenue surging 55.3% year-over-year

EPS GrowthGrowth
127.2%10/10

Earnings expanding 127.2% YoY

PEG RatioValuation
0.948/10

Growing faster than its price suggests

Operating MarginProfitability
25.8%8/10

Strong operational efficiency at 25.8%

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%

SEI4 concerns · Avg: 2.8/10
Return on EquityProfitability
5.9%3/10

ROE of 5.9% — below average capital efficiency

Profit MarginProfitability
6.7%3/10

6.7% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

P/E RatioValuation
88.1x2/10

Premium valuation, high expectations priced in

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 : SEI

The strongest argument for SEI centers on Revenue Growth, EPS Growth, PEG Ratio. Revenue growth of 55.3% demonstrates continued momentum. PEG of 0.94 suggests the stock is reasonably priced for its growth.

Bear Case : PBR-A

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

Bear Case : SEI

The primary concerns for SEI are Return on Equity, Profit Margin, Piotroski F-Score. A P/E of 88.1x leaves little room for execution misses. Debt-to-equity of 2.07 is elevated, increasing financial risk.

Key Dynamics to Monitor

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

SEI carries more volatility with a beta of 1.21 — expect wider price swings.

SEI is growing revenue faster at 55.3% — 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 63/100), backed by strong 21.6% margins. Both earn "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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Solaris Energy Infrastructure, Inc.

ENERGY · OIL & GAS EQUIPMENT & SERVICES · USA

Solaris Oilfield Infrastructure, Inc. designs and manufactures specialized equipment for oil and natural gas operators in the United States. The company is headquartered in Houston, Texas.

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