WallStSmart

Duke Energy Corporation (DUK)vsPortland General Electric Co (POR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Duke Energy Corporation generates 789% more annual revenue ($31.79B vs $3.58B). DUK leads profitability with a 15.6% profit margin vs 8.6%. POR appears more attractively valued with a PEG of 1.91. DUK earns a higher WallStSmart Score of 59/100 (C).

DUK

Buy

59

out of 100

Grade: C

Growth: 4.0Profit: 7.0Value: 4.7Quality: 4.5
Piotroski: 3/9Altman Z: 0.52

POR

Buy

56

out of 100

Grade: C

Growth: 5.3Profit: 5.0Value: 7.3Quality: 3.8
Piotroski: 2/9Altman Z: 0.87
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DUKSignificantly Overvalued (-198.2%)

Margin of Safety

-198.2%

Fair Value

$42.98

Current Price

$127.38

$84.40 premium

UndervaluedFair: $42.98Overvalued
PORSignificantly Overvalued (-61.5%)

Margin of Safety

-61.5%

Fair Value

$32.02

Current Price

$51.25

$19.23 premium

UndervaluedFair: $32.02Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DUK3 strengths · Avg: 8.3/10
Market CapQuality
$98.62B9/10

Large-cap with strong market position

Price/BookValuation
1.9x8/10

Reasonable price relative to book value

Operating MarginProfitability
28.1%8/10

Strong operational efficiency at 28.1%

POR1 strengths · Avg: 10.0/10
Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Areas to Watch

DUK4 concerns · Avg: 2.5/10
Debt/EquityHealth
1.753/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
2.712/10

Expensive relative to growth rate

EPS GrowthGrowth
-2.2%2/10

Earnings declined 2.2%

POR4 concerns · Avg: 3.5/10
PEG RatioValuation
1.914/10

Expensive relative to growth rate

EPS GrowthGrowth
3.0%4/10

3.0% earnings growth

Return on EquityProfitability
7.7%3/10

ROE of 7.7% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : DUK

The strongest argument for DUK centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 15.6% and operating margin at 28.1%.

Bull Case : POR

The strongest argument for POR centers on Price/Book.

Bear Case : DUK

The primary concerns for DUK are Debt/Equity, Piotroski F-Score, PEG Ratio. Debt-to-equity of 1.75 is elevated, increasing financial risk.

Bear Case : POR

The primary concerns for POR are PEG Ratio, EPS Growth, Return on Equity.

Key Dynamics to Monitor

DUK profiles as a mature stock while POR is a value play — different risk/reward profiles.

POR carries more volatility with a beta of 0.65 — expect wider price swings.

DUK is growing revenue faster at 8.0% — sustainability is the question.

POR generates stronger free cash flow (-142M), providing more financial flexibility.

Bottom Line

DUK scores higher overall (59/100 vs 56/100), backed by strong 15.6% 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.

Duke Energy Corporation

UTILITIES · UTILITIES - REGULATED ELECTRIC · USA

Duke Energy Corporation is an American electric power and natural gas holding company headquartered in Charlotte, North Carolina.

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Portland General Electric Co

UTILITIES · UTILITIES - REGULATED ELECTRIC · USA

Portland General Electric Company, an integrated electric utility company, is engaged in the generation, wholesaling, transmission, distribution and retail of electricity in the state of Oregon. The company is headquartered in Portland, Oregon.

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