Atomera (ATOM) vs GSI Technology (GSIT)
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 Atomera (ATOM) over the past year, gaining 16.6% versus a loss of 9.7%. Over five years, GSIT leads with a +6.6% price change compared with -81.7% for ATOM. GSI Technology is the larger company by market cap ($207.0 million vs $170.5 million), about 1.2 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 | ATOM | GSIT |
|---|---|---|
| Share price | $4.37 | $5.39 |
| Market cap | $170.54M | $206.96M |
| 1-day change | -2.02% | -3.49% |
| YTD return | +97.74% | -13.29% |
| 1-year return | -9.71% | +16.56% |
| 5-year return | -81.65% | +6.63% |
| EPS (TTM) | $-0.65 | $-0.45 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $12.37 | $18.15 |
| 52-week low | $1.89 | $4.51 |
| Distance from 52-week high | -64.66% | -70.33% |
| Average volume | 523.93K | 543.15K |
| Shares outstanding | 39.02M | 38.43M |
| 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
- GSIT has outperformed ATOM by 26.3 percentage points over the past year.
ATOM vs GSIT FAQ
Which is bigger, Atomera or GSI Technology?
GSI Technology (GSIT) is larger, with a market capitalization of $206.96M compared with $170.54M for Atomera (ATOM).
Which stock has performed better over the past year, ATOM or GSIT?
GSIT returned +16.56% over the past 12 months, compared with -9.71% for ATOM (price return, excluding dividends). Past performance does not predict future results.
Are Atomera and GSI Technology in the same industry?
Yes. Both are classified in the Semiconductors industry within the Technology sector.