Data I/O (DAIO) vs Interlink Electronics (LINK)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Data I/O (DAIO) has outperformed Interlink Electronics (LINK) over the past year, losing 13.9% versus a loss of 35.2%. Over five years, LINK leads with a +41.6% price change compared with -55.5% for DAIO. Interlink Electronics is the larger company by market cap ($78.9 million vs $29.6 million), about 2.7 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 | DAIO | LINK |
|---|---|---|
| Share price | $2.85 | $5.01 |
| Market cap | $29.63M | $78.92M |
| 1-day change | -1.72% | -6.18% |
| YTD return | -10.09% | +29.12% |
| 1-year return | -13.90% | -35.16% |
| 5-year return | -55.54% | +41.61% |
| Forward P/E | 19.00 | — |
| EPS (TTM) | $-0.95 | $-0.08 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $4.49 | $8.18 |
| 52-week low | $2.16 | $2.66 |
| Distance from 52-week high | -36.53% | -38.75% |
| Analyst consensus | none | — |
| Avg. price target upside | +92.98% | — |
| Average volume | 33.16K | 29.04K |
| Shares outstanding | 10.40M | 15.75M |
| Employees | 90 | 93 |
| Sector | Technology | Technology |
| Industry | Electronic Components | Electronic Components |
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
- Interlink Electronics is about 2.7 times larger than Data I/O by market value ($78.92M vs $29.63M).
- DAIO has outperformed LINK by 21.3 percentage points over the past year.
About Data I/O
DAIO stock →Data I/O Corporation, together with its subsidiaries, engages in the design, manufacture, and sale of programming and security deployment systems and services for electronic device manufacturers in the United States, Germany, China, Mexico, and Korea. The company offers PSV systems off-line automated programming systems; PSV7000 high-mix automated programming system; and PSV5000 compact automated programming system, as well as LumenX and FlashPAK III programming non-automated systems.
Technology · Electronic Components · 90 employees
About Interlink Electronics
LINK stock →Interlink Electronics, Inc. provides sensors and printed electronics for use in human-machine interface (HMI) devices and internet-of-things solutions in the United States, Asia, the Middle East, Europe, and internationally.
Technology · Electronic Components · 93 employees
DAIO vs LINK FAQ
Which is bigger, Data I/O or Interlink Electronics?
Interlink Electronics (LINK) is larger, with a market capitalization of $78.92M compared with $29.63M for Data I/O (DAIO).
Which stock has performed better over the past year, DAIO or LINK?
DAIO returned -13.90% over the past 12 months, compared with -35.16% for LINK (price return, excluding dividends). Past performance does not predict future results.
Are Data I/O and Interlink Electronics in the same industry?
Yes. Both are classified in the Electronic Components industry within the Technology sector.