First Solar Inc (FSLR)vsComplete Solaria, Inc (SPWR)
FSLR
First Solar Inc
$193.51
+0.34%
TECHNOLOGY · Cap: $20.69B
SPWR
Complete Solaria, Inc
$1.28
+3.23%
TECHNOLOGY · Cap: $148.23M
Smart Verdict
WallStSmart Research — data-driven comparison
First Solar Inc generates 1589% more annual revenue ($5.22B vs $308.94M). FSLR leads profitability with a 29.3% profit margin vs 5.1%. FSLR trades at a lower P/E of 13.6x. FSLR earns a higher WallStSmart Score of 82/100 (A-).
FSLR
Exceptional Buy82
out of 100
Grade: A-
SPWR
Hold37
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+65.8%
Fair Value
$665.03
Current Price
$193.51
$471.52 discount
Margin of Safety
-287.8%
Fair Value
$0.41
Current Price
$1.28
$0.87 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Strong operational efficiency at 32.6%
Keeps 29 of every $100 in revenue as profit
Attractively priced relative to earnings
Reasonable price relative to book value
Earnings expanding 32.3% YoY
No standout strengths identified
Areas to Watch
No major concerns identified
0.0% earnings growth
Smaller company, higher risk/reward
ROE of 0.0% — below average capital efficiency
5.1% margin — thin
Comparative Analysis Report
WallStSmart ResearchBull Case : FSLR
The strongest argument for FSLR centers on PEG Ratio, Operating Margin, Profit Margin. Profitability is solid with margins at 29.3% and operating margin at 32.6%. Revenue growth of 11.1% demonstrates continued momentum.
Bull Case : SPWR
Revenue growth of 11.6% demonstrates continued momentum.
Bear Case : FSLR
No major red flags identified for FSLR, but monitor valuation.
Bear Case : SPWR
The primary concerns for SPWR are EPS Growth, Market Cap, Return on Equity.
Key Dynamics to Monitor
FSLR profiles as a mature stock while SPWR is a value play — different risk/reward profiles.
FSLR carries more volatility with a beta of 1.65 — expect wider price swings.
SPWR is growing revenue faster at 11.6% — sustainability is the question.
FSLR generates stronger free cash flow (1.1B), providing more financial flexibility.
Bottom Line
FSLR scores higher overall (82/100 vs 37/100), backed by strong 29.3% margins and 11.1% revenue growth. Both earn "Exceptional 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.
First Solar Inc
TECHNOLOGY · SOLAR · USA
First Solar, Inc. offers solar photovoltaic (PV) solutions in the United States, Japan, France, Canada, India, Australia, and internationally. The company is headquartered in Tempe, Arizona.
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