GSI Technology (GSIT) vs SunPower (SPWR)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
GSI Technology (GSIT) has outperformed SunPower (SPWR) over the past year, gaining 16.6% versus a loss of 84.3%. GSI Technology is the larger company by market cap ($207.0 million vs $93.8 million), about 2.2 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 | GSIT | SPWR |
|---|---|---|
| Share price | $5.39 | $0.2927 |
| Market cap | $206.96M | $93.75M |
| 1-day change | -3.49% | -2.47% |
| YTD return | -13.29% | -81.36% |
| 1-year return | +16.56% | -84.26% |
| 5-year return | +6.63% | — |
| Forward P/E | — | 11.71 |
| EPS (TTM) | $-0.47 | $-0.33 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $18.15 | $2.27 |
| 52-week low | $4.51 | $0.203 |
| Distance from 52-week high | -70.33% | -87.11% |
| Analyst consensus | none | — |
| Avg. price target upside | +67.13% | — |
| Average volume | 543.15K | 9.09M |
| Shares outstanding | 38.43M | 320.30M |
| Employees | 125 | — |
| Sector | Technology | Technology |
| Industry | Semiconductors | Semiconductors |
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
- GSI Technology is about 2.2 times larger than SunPower by market value ($206.96M vs $93.75M).
- GSIT has outperformed SPWR by 100.8 percentage points over the past year.
About GSI Technology
GSIT stock →GSI Technology, Inc. designs, develops, and markets semiconductor memory solutions for networking, industrial, test equipment, medical, aerospace, and military customers in the United States, China, Singapore, Germany, the Netherlands, and internationally.
Technology · Semiconductors · 125 employees
GSIT vs SPWR FAQ
Which is bigger, GSI Technology or SunPower?
GSI Technology (GSIT) is larger, with a market capitalization of $206.96M compared with $93.75M for SunPower (SPWR).
Which stock has performed better over the past year, GSIT or SPWR?
GSIT returned +16.56% over the past 12 months, compared with -84.26% for SPWR (price return, excluding dividends). Past performance does not predict future results.
Are GSI Technology and SunPower in the same industry?
Yes. Both are classified in the Semiconductors industry within the Technology sector.