WallStSmart

National Fuel Gas Company (NFG)vsPetroleo Brasileiro Petrobras SA ADR (PBR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petroleo Brasileiro Petrobras SA ADR generates 19760% more annual revenue ($498.09B vs $2.51B). NFG leads profitability with a 27.4% profit margin vs 21.6%. NFG appears more attractively valued with a PEG of 1.55. NFG earns a higher WallStSmart Score of 75/100 (B+).

NFG

Strong Buy

75

out of 100

Grade: B+

Growth: 6.0Profit: 8.5Value: 5.3Quality: 5.0
Piotroski: 6/9Altman Z: 1.17

PBR

Strong Buy

66

out of 100

Grade: B-

Growth: 2.7Profit: 8.5Value: 7.3Quality: 5.5
Piotroski: 4/9Altman Z: 2.08
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

NFGSignificantly Overvalued (-30.5%)

Margin of Safety

-30.5%

Fair Value

$65.19

Current Price

$77.42

$12.23 premium

UndervaluedFair: $65.19Overvalued
PBRUndervalued (+89.6%)

Margin of Safety

+89.6%

Fair Value

$176.60

Current Price

$17.75

$158.85 discount

UndervaluedFair: $176.60Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NFG5 strengths · Avg: 9.0/10
P/E RatioValuation
10.5x10/10

Attractively priced relative to earnings

Operating MarginProfitability
42.0%10/10

Strong operational efficiency at 42.0%

Profit MarginProfitability
27.4%9/10

Keeps 27 of every $100 in revenue as profit

Price/BookValuation
1.9x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
17.6%8/10

17.6% revenue growth

PBR6 strengths · Avg: 9.5/10
P/E RatioValuation
5.8x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.0%10/10

Strong operational efficiency at 32.0%

Market CapQuality
$117.55B9/10

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

Areas to Watch

NFG2 concerns · Avg: 3.0/10
PEG RatioValuation
1.554/10

Expensive relative to growth rate

Altman Z-ScoreHealth
1.172/10

Distress zone — elevated risk

PBR3 concerns · Avg: 2.7/10
Revenue GrowthGrowth
0.4%4/10

0.4% revenue growth

PEG RatioValuation
4.572/10

Expensive relative to growth rate

EPS GrowthGrowth
-7.2%2/10

Earnings declined 7.2%

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 27.4% and operating margin at 42.0%. Revenue growth of 17.6% demonstrates continued momentum.

Bull Case : PBR

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

Bear Case : NFG

The primary concerns for NFG are PEG Ratio, Altman Z-Score.

Bear Case : PBR

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

Key Dynamics to Monitor

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

NFG carries more volatility with a beta of 0.39 — expect wider price swings.

NFG is growing revenue faster at 17.6% — sustainability is the question.

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

Bottom Line

NFG scores higher overall (75/100 vs 66/100), backed by strong 27.4% margins and 17.6% revenue growth. PBR offers better value entry with a 89.6% margin of safety. Both earn "Strong Buy" and "Strong 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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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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