Enphase Energy Inc (ENPH)vsSunPower Inc. (SPWR)
ENPH
Enphase Energy Inc
$25.86
+3.48%
TECHNOLOGY · Cap: $4.05B
SPWR
SunPower Inc.
$0.24
+1.97%
TECHNOLOGY · Cap: $72.71M
Smart Verdict
WallStSmart Research — data-driven comparison
Enphase Energy Inc generates 369% more annual revenue ($1.33B vs $283.12M). ENPH leads profitability with a 10.1% profit margin vs -3.8%. ENPH earns a higher WallStSmart Score of 52/100 (C-).
ENPH
Buy52
out of 100
Grade: C-
SPWR
Avoid29
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+13.7%
Fair Value
$55.86
Current Price
$25.86
$30.00 discount
Intrinsic value data unavailable for SPWR.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Reasonable price relative to book value
Conservative balance sheet, low leverage
Areas to Watch
Premium valuation, high expectations priced in
Revenue declined 19.6%
Earnings declined 3.5%
Distress zone — elevated risk
Smaller company, higher risk/reward
ROE of 0.0% — below average capital efficiency
Revenue declined 17.0%
Earnings declined 87.1%
Comparative Analysis Report
WallStSmart ResearchBull Case : ENPH
The strongest argument for ENPH centers on PEG Ratio, Price/Book. PEG of 0.75 suggests the stock is reasonably priced for its growth.
Bull Case : SPWR
The strongest argument for SPWR centers on Debt/Equity.
Bear Case : ENPH
The primary concerns for ENPH are P/E Ratio, Revenue Growth, EPS Growth.
Bear Case : SPWR
The primary concerns for SPWR are Market Cap, Return on Equity, Revenue Growth.
Key Dynamics to Monitor
ENPH profiles as a declining stock while SPWR is a turnaround play — different risk/reward profiles.
ENPH carries more volatility with a beta of 1.63 — expect wider price swings.
SPWR is growing revenue faster at -17.0% — sustainability is the question.
ENPH generates stronger free cash flow (26M), providing more financial flexibility.
Bottom Line
ENPH scores higher overall (52/100 vs 29/100). Both earn "Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Enphase Energy Inc
TECHNOLOGY · SOLAR · USA
Enphase Energy is an American energy technology company headquartered in Fremont, California. Enphase designs and manufactures software-driven home energy solutions that span solar generation, home energy storage and web-based monitoring and control.
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