WallStSmart

Duke Energy Corporation (DUK)vsSuburban Propane Partners LP (SPH)

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Smart Verdict

WallStSmart Research — data-driven comparison

Duke Energy Corporation generates 2253% more annual revenue ($32.80B vs $1.39B). DUK leads profitability with a 16.0% profit margin vs 9.4%. SPH appears more attractively valued with a PEG of 1.21. DUK earns a higher WallStSmart Score of 63/100 (C+).

DUK

Buy

63

out of 100

Grade: C+

Growth: 4.7Profit: 7.0Value: 4.7Quality: 3.0
Piotroski: 3/9Altman Z: 0.52

SPH

Buy

53

out of 100

Grade: C-

Growth: 2.7Profit: 6.0Value: 8.7Quality: 4.3
Piotroski: 4/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DUKSignificantly Overvalued (-69.8%)

Margin of Safety

-69.8%

Fair Value

$66.67

Current Price

$113.41

$46.74 premium

UndervaluedFair: $66.67Overvalued
SPHUndervalued (+33.2%)

Margin of Safety

+33.2%

Fair Value

$30.00

Current Price

$16.61

$13.39 discount

UndervaluedFair: $30.00Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DUK4 strengths · Avg: 8.3/10
Market CapQuality
$89.02B9/10

Large-cap with strong market position

P/E RatioValuation
17.2x8/10

Attractively priced relative to earnings

Price/BookValuation
1.6x8/10

Reasonable price relative to book value

Operating MarginProfitability
27.5%8/10

Strong operational efficiency at 27.5%

SPH2 strengths · Avg: 9.0/10
P/E RatioValuation
8.8x10/10

Attractively priced relative to earnings

Price/BookValuation
1.6x8/10

Reasonable price relative to book value

Areas to Watch

DUK4 concerns · Avg: 3.5/10
PEG RatioValuation
2.174/10

Expensive relative to growth rate

Revenue GrowthGrowth
1.1%4/10

1.1% revenue growth

Debt/EquityHealth
1.673/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

SPH4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
0.5%4/10

0.5% revenue growth

Market CapQuality
$1.12B3/10

Smaller company, higher risk/reward

Operating MarginProfitability
0.8%3/10

Operating margin of 0.8%

Debt/EquityHealth
1.863/10

Elevated debt levels

Comparative Analysis Report

WallStSmart Research

Bull Case : DUK

The strongest argument for DUK centers on Market Cap, P/E Ratio, Price/Book. Profitability is solid with margins at 16.0% and operating margin at 27.5%.

Bull Case : SPH

The strongest argument for SPH centers on P/E Ratio, Price/Book. PEG of 1.21 suggests the stock is reasonably priced for its growth.

Bear Case : DUK

The primary concerns for DUK are PEG Ratio, Revenue Growth, Debt/Equity. Debt-to-equity of 1.67 is elevated, increasing financial risk.

Bear Case : SPH

The primary concerns for SPH are Revenue Growth, Market Cap, Operating Margin. Debt-to-equity of 1.86 is elevated, increasing financial risk.

Key Dynamics to Monitor

SPH carries more volatility with a beta of 0.37 — expect wider price swings.

DUK is growing revenue faster at 1.1% — sustainability is the question.

SPH generates stronger free cash flow (74M), providing more financial flexibility.

Monitor UTILITIES - REGULATED ELECTRIC industry trends, competitive dynamics, and regulatory changes.

Bottom Line

DUK scores higher overall (63/100 vs 53/100), backed by strong 16.0% margins. SPH offers better value entry with a 33.2% margin of safety. 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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Suburban Propane Partners LP

UTILITIES · UTILITIES - REGULATED GAS · USA

Suburban Propane Partners, LP, is engaged in the marketing and retail distribution of propane, fuel oil, and refined fuels. The company is headquartered in Whippany, New Jersey.

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