WallStSmart

National Fuel Gas Company (NFG)vsPetróleo Brasileiro S.A. - Petrobras (PBR-A)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petróleo Brasileiro S.A. - Petrobras generates 21721% more annual revenue ($548.49B vs $2.51B). NFG leads profitability with a 26.9% profit margin vs 24.3%. NFG appears more attractively valued with a PEG of 1.55. PBR-A earns a higher WallStSmart Score of 83/100 (A-).

NFG

Buy

63

out of 100

Grade: C+

Growth: 3.3Profit: 8.5Value: 5.3Quality: 7.0
Piotroski: 6/9Altman Z: 1.17

PBR-A

Exceptional Buy

83

out of 100

Grade: A-

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

NFGSignificantly Overvalued (-30.0%)

Margin of Safety

-30.0%

Fair Value

$65.44

Current Price

$81.00

$15.56 premium

UndervaluedFair: $65.44Overvalued

Intrinsic value data unavailable for PBR-A.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NFG4 strengths · Avg: 9.3/10
P/E RatioValuation
11.7x10/10

Attractively priced relative to earnings

Operating MarginProfitability
40.1%10/10

Strong operational efficiency at 40.1%

Profit MarginProfitability
26.9%9/10

Keeps 27 of every $100 in revenue as profit

Price/BookValuation
2.0x8/10

Reasonable price relative to book value

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

Areas to Watch

NFG4 concerns · Avg: 3.0/10
PEG RatioValuation
1.554/10

Expensive relative to growth rate

Revenue GrowthGrowth
1.1%4/10

1.1% revenue growth

EPS GrowthGrowth
-11.6%2/10

Earnings declined 11.6%

Altman Z-ScoreHealth
1.172/10

Distress zone — elevated risk

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

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : NFG

The strongest argument for NFG centers on P/E Ratio, Operating Margin, Profit Margin. Profitability is solid with margins at 26.9% and operating margin at 40.1%.

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.

Bear Case : NFG

The primary concerns for NFG are PEG Ratio, Revenue Growth, EPS Growth.

Bear Case : PBR-A

The primary concerns for PBR-A are PEG Ratio.

Key Dynamics to Monitor

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

NFG carries more volatility with a beta of 0.38 — expect wider price swings.

PBR-A is growing revenue faster at 42.3% — sustainability is the question.

PBR-A generates stronger free cash flow (7.3B), providing more financial flexibility.

Bottom Line

PBR-A scores higher overall (83/100 vs 63/100), backed by strong 24.3% margins and 42.3% revenue growth. Both earn "Exceptional 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.

National Fuel Gas Company

ENERGY · OIL & GAS INTEGRATED · USA

National Fuel Gas Company is a diversified energy company. The company is headquartered in Williamsville, New York.

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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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