Canadian Solar Inc (CSIQ)vsEnphase Energy Inc (ENPH)
CSIQ
Canadian Solar Inc
$12.76
-2.07%
TECHNOLOGY · Cap: $913.89M
ENPH
Enphase Energy Inc
$36.35
-1.38%
TECHNOLOGY · Cap: $4.85B
Smart Verdict
WallStSmart Research — data-driven comparison
Canadian Solar Inc generates 276% more annual revenue ($4.99B vs $1.33B). ENPH leads profitability with a 10.1% profit margin vs -3.7%. CSIQ appears more attractively valued with a PEG of 0.16. CSIQ earns a higher WallStSmart Score of 55/100 (C-).
CSIQ
Buy55
out of 100
Grade: C-
ENPH
Buy52
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+78.0%
Fair Value
$94.70
Current Price
$12.76
$81.94 discount
Margin of Safety
+14.5%
Fair Value
$56.38
Current Price
$36.35
$20.03 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Reasonable price relative to book value
Earnings expanding 300.0% YoY
Growing faster than its price suggests
Areas to Watch
Smaller company, higher risk/reward
Weak financial health signals
ROE of -6.8% — below average capital efficiency
Revenue declined 28.7%
Premium valuation, high expectations priced in
Revenue declined 19.6%
Earnings declined 3.5%
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : CSIQ
The strongest argument for CSIQ centers on PEG Ratio, Price/Book, EPS Growth. PEG of 0.16 suggests the stock is reasonably priced for its growth.
Bull Case : ENPH
The strongest argument for ENPH centers on PEG Ratio. PEG of 0.84 suggests the stock is reasonably priced for its growth.
Bear Case : CSIQ
The primary concerns for CSIQ are Market Cap, Piotroski F-Score, Return on Equity. Debt-to-equity of 2.65 is elevated, increasing financial risk.
Bear Case : ENPH
The primary concerns for ENPH are P/E Ratio, Revenue Growth, EPS Growth.
Key Dynamics to Monitor
CSIQ profiles as a turnaround stock while ENPH is a declining play — different risk/reward profiles.
ENPH carries more volatility with a beta of 1.64 — expect wider price swings.
ENPH is growing revenue faster at -19.6% — sustainability is the question.
ENPH generates stronger free cash flow (26M), providing more financial flexibility.
Bottom Line
CSIQ scores higher overall (55/100 vs 52/100). 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.
Canadian Solar Inc
TECHNOLOGY · SOLAR · USA
Canadian Solar Inc. designs, develops, manufactures and sells solar ingots, wafers, cells, modules and other solar energy products. The company is headquartered in Guelph, Canada.
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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