Duke Energy Corporation (DUK)vsPPL Corporation (PPL)
DUK
Duke Energy Corporation
$124.17
-0.56%
UTILITIES · Cap: $97.35B
PPL
PPL Corporation
$35.91
-2.34%
UTILITIES · Cap: $27.66B
Smart Verdict
WallStSmart Research — data-driven comparison
Duke Energy Corporation generates 262% more annual revenue ($32.72B vs $9.04B). DUK leads profitability with a 15.7% profit margin vs 13.1%. PPL appears more attractively valued with a PEG of 1.43. PPL earns a higher WallStSmart Score of 67/100 (B-).
DUK
Strong Buy67
out of 100
Grade: B-
PPL
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-52.3%
Fair Value
$81.53
Current Price
$124.17
$42.64 premium
Margin of Safety
-23.8%
Fair Value
$29.07
Current Price
$35.91
$6.84 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
Reasonable price relative to book value
Strong operational efficiency at 25.5%
Reasonable price relative to book value
Earnings expanding 49.9% YoY
Areas to Watch
Elevated debt levels
Weak financial health signals
Expensive relative to growth rate
Negative free cash flow — burning cash
2.8% revenue growth
Weak financial health signals
Negative free cash flow — burning cash
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : DUK
The strongest argument for DUK centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 15.7% and operating margin at 25.5%. Revenue growth of 11.3% demonstrates continued momentum.
Bull Case : PPL
The strongest argument for PPL centers on Price/Book, EPS Growth. PEG of 1.43 suggests the stock is reasonably priced for its growth.
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 : PPL
The primary concerns for PPL are Revenue Growth, Piotroski F-Score, Free Cash Flow.
Key Dynamics to Monitor
DUK profiles as a mature stock while PPL is a value play — different risk/reward profiles.
PPL carries more volatility with a beta of 0.62 — expect wider price swings.
DUK is growing revenue faster at 11.3% — sustainability is the question.
PPL generates stronger free cash flow (-614M), providing more financial flexibility.
Bottom Line
DUK scores higher overall (67/100 vs 67/100), backed by strong 15.7% margins and 11.3% revenue growth. 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.
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.
Visit Website →PPL Corporation
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
PPL Corporation is an energy company headquartered in Allentown, Pennsylvania, United States.
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