FSLR vs SPWR

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 12, 2026

FSLR

62.4
AI Score
VS
FSLR Wins

SPWR

28.7
AI Score

Investment Advisor Scores

FSLR

62score
Recommendation
STRONG BUY

SPWR

29score
Recommendation
EXTENDED

AI Analyst Insights

Detailed Metrics Comparison

Metric FSLR SPWR Winner
Forward P/E 8.8339 0 Tie
PEG Ratio 0.3779 0 Tie
Revenue Growth -3.7% -17.0% FSLR
Earnings Growth 23.3% -87.1% FSLR
Tradestie Score 62.4/100 28.7/100 FSLR
Profit Margin 32.5% -3.8% FSLR
Beta 1.00 1.00 Tie
AI Recommendation STRONG BUY EXTENDED FSLR

Relative Price Performance (Last 90 Days)

FSLR 1M: -7.8% · 3M: -22.9% SPWR 1M: +45.8% · 3M: -60.9%

Current Technical Phase

FSLR

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 46

RSI (14): 46.3 · Price: $209.03

SPWR

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 50

RSI (14): 50.4 · Price: $0.34

Fundamentals Snapshot

Metric FSLR SPWR
Market Cap
Forward P/E 9.0 -2.2
Trailing P/E 12.5
Revenue (TTM)
Revenue Growth 0.0% -0.2%
Gross Margin 0.4% 0.5%
Operating Margin 0.4% -0.4%
EPS 16.55 -0.25
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, FSLR is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.