Duke Energy Corporation (DUK)vsStem Inc (STEM)
DUK
Duke Energy Corporation
$129.55
+2.40%
UTILITIES · Cap: $100.82B
STEM
Stem Inc
$10.70
+3.48%
UTILITIES · Cap: $96.73M
Smart Verdict
WallStSmart Research — data-driven comparison
Duke Energy Corporation generates 20244% more annual revenue ($31.79B vs $156.27M). STEM leads profitability with a 88.2% profit margin vs 15.6%. DUK earns a higher WallStSmart Score of 59/100 (C).
DUK
Buy59
out of 100
Grade: C
STEM
Hold44
out of 100
Grade: D
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-64.7%
Fair Value
$78.65
Current Price
$129.55
$50.90 premium
Margin of Safety
+77.9%
Fair Value
$52.09
Current Price
$10.70
$41.39 discount
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 28.1%
Keeps 88 of every $100 in revenue as profit
Areas to Watch
Elevated debt levels
Weak financial health signals
Expensive relative to growth rate
Earnings declined 2.2%
0.0% earnings growth
Smaller company, higher risk/reward
ROE of -5921.0% — below average capital efficiency
Revenue declined 15.6%
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 15.6% and operating margin at 28.1%.
Bull Case : STEM
The strongest argument for STEM centers on Profit Margin. Profitability is solid with margins at 88.2% and operating margin at 8.3%.
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 : STEM
The primary concerns for STEM are EPS Growth, Market Cap, Return on Equity.
Key Dynamics to Monitor
DUK profiles as a mature stock while STEM is a declining play — different risk/reward profiles.
STEM carries more volatility with a beta of 1.41 — expect wider price swings.
DUK is growing revenue faster at 8.0% — sustainability is the question.
STEM generates stronger free cash flow (7M), providing more financial flexibility.
Bottom Line
DUK scores higher overall (59/100 vs 44/100), backed by strong 15.6% margins. STEM offers better value entry with a 77.9% margin of safety. Both earn "Buy" and "Hold" 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 →Stem Inc
UTILITIES · UTILITIES - RENEWABLE · USA
Stem, Inc. is an energy technology company in the United States. The company is headquartered in Millbrae, California.
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