SunPower (SPWR) vs Tigo Energy (TYGO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Tigo Energy (TYGO) has outperformed SunPower (SPWR) over the past year, losing 67.4% versus a loss of 84.3%. SunPower is the larger company by market cap ($90.1 million vs $68.6 million), about 1.3 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | SPWR | TYGO |
|---|---|---|
| Share price | $0.2814 | $0.894 |
| Market cap | $90.13M | $68.64M |
| 1-day change | -3.86% | -1.64% |
| YTD return | -82.08% | -35.22% |
| 1-year return | -84.28% | -67.37% |
| 5-year return | — | -90.95% |
| P/E ratio (TTM) | — | 5.26 |
| Forward P/E | 11.26 | — |
| EPS (TTM) | $-0.33 | $0.17 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $2.27 | $5.33 |
| 52-week low | $0.203 | $0.79 |
| Distance from 52-week high | -87.60% | -83.22% |
| Analyst consensus | strong_buy | none |
| Avg. price target upside | +504.12% | +216.55% |
| Average volume | 9.08M | 1.14M |
| Shares outstanding | 320.30M | 76.77M |
| Employees | 785 | 138 |
| Sector | Technology | Technology |
| Industry | Solar | Solar |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- TYGO has outperformed SPWR by 16.9 percentage points over the past year.
About SunPower
SPWR stock →SunPower Inc. engages in the provision of solar system sales and installation in the United States.
Technology · Solar · 785 employees
About Tigo Energy
TYGO stock →Tigo Energy, Inc., together with its subsidiaries, provides solar and energy storage solutions worldwide. It offers module level power electronics (MLPEs) to maximize the energy output of individual solar modules for utility, commercial, and residential solar arrays.
Technology · Solar · 138 employees
SPWR vs TYGO FAQ
Which is bigger, SunPower or Tigo Energy?
SunPower (SPWR) is larger, with a market capitalization of $90.13M compared with $68.64M for Tigo Energy (TYGO).
Which stock has performed better over the past year, SPWR or TYGO?
TYGO returned -67.37% over the past 12 months, compared with -84.28% for SPWR (price return, excluding dividends). Past performance does not predict future results.
Are SunPower and Tigo Energy in the same industry?
Yes. Both are classified in the Solar industry within the Technology sector.