Ameren Corp (AEE)vsDuke Energy Corporation (DUK)
AEE
Ameren Corp
$106.06
-3.19%
UTILITIES · Cap: $29.32B
DUK
Duke Energy Corporation
$126.81
-2.26%
UTILITIES · Cap: $101.68B
Smart Verdict
WallStSmart Research — data-driven comparison
Duke Energy Corporation generates 275% more annual revenue ($31.79B vs $8.47B). AEE leads profitability with a 17.2% profit margin vs 15.6%. AEE appears more attractively valued with a PEG of 2.71. AEE earns a higher WallStSmart Score of 60/100 (C+).
AEE
Buy60
out of 100
Grade: C+
DUK
Buy56
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+47.9%
Fair Value
$203.30
Current Price
$106.06
$97.24 discount
Margin of Safety
-195.0%
Fair Value
$42.98
Current Price
$126.81
$83.83 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Strong operational efficiency at 24.6%
Large-cap with strong market position
Reasonable price relative to book value
Strong operational efficiency at 28.1%
Areas to Watch
Expensive relative to growth rate
Revenue declined 8.8%
Negative free cash flow — burning cash
Elevated debt levels
Weak financial health signals
Expensive relative to growth rate
Earnings declined 2.2%
Comparative Analysis Report
WallStSmart ResearchBull Case : AEE
The strongest argument for AEE centers on Price/Book, Operating Margin. Profitability is solid with margins at 17.2% and operating margin at 24.6%.
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%.
Bear Case : AEE
The primary concerns for AEE are PEG Ratio, Revenue Growth, Free Cash Flow.
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.
Key Dynamics to Monitor
AEE profiles as a declining stock while DUK is a mature play — different risk/reward profiles.
AEE carries more volatility with a beta of 0.53 — expect wider price swings.
DUK is growing revenue faster at 8.0% — sustainability is the question.
AEE generates stronger free cash flow (-80M), providing more financial flexibility.
Bottom Line
AEE scores higher overall (60/100 vs 56/100), backed by strong 17.2% 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.
Ameren Corp
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
Ameren Corporation is an American power company created December 31, 1997, by the merger of St. Louis, Missouri's Union Electric Company (formerly NYSE: UEP) and the neighboring Central Illinois Public Service Company (CIPSCO Inc. holding, formerly NYSE: CIP) of Springfield, Illinois. It is now a holding company for several power companies and energy companies.
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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