Interlink Electronics (LINK) vs Quantum (QMCO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Quantum (QMCO) has outperformed Interlink Electronics (LINK) over the past year, gaining 125.5% versus a loss of 35.2%. Over five years, LINK leads with a +41.6% price change compared with -74.0% for QMCO. Quantum is the larger company by market cap ($1.15 billion vs $78.9 million), about 14.6 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 | LINK | QMCO |
|---|---|---|
| Share price | $5.01 | $29.18 |
| Market cap | $78.92M | $1.15B |
| 1-day change | -6.18% | -6.08% |
| YTD return | +29.12% | +352.40% |
| 1-year return | -35.16% | +125.50% |
| 5-year return | +41.61% | -73.99% |
| Forward P/E | — | 34.74 |
| EPS (TTM) | $-0.08 | $-12.97 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $8.18 | $35.65 |
| 52-week low | $2.66 | $4.19 |
| Distance from 52-week high | -38.75% | -18.15% |
| Analyst consensus | — | none |
| Avg. price target upside | — | -9.18% |
| Average volume | 29.04K | 1.70M |
| Shares outstanding | 15.75M | 39.41M |
| Employees | 93 | 490 |
| 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
- Quantum is about 14.6 times larger than Interlink Electronics by market value ($1.15B vs $78.92M).
- QMCO has outperformed LINK by 160.7 percentage points over the past year.
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
About Quantum
QMCO stock →Quantum Corporation provides data management solutions for unstructured data in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company offers primary storage software and systems, including StorNext Hybrid Flash/Disk File Storage Software for video editing, post-production, and streaming applications, as well as large digital file archives; and Unified Surveillance Platform Software, a unified compute and storage software for video surveillance recording, storage, and analytics.
Technology · Electronic Components · 490 employees
LINK vs QMCO FAQ
Which is bigger, Interlink Electronics or Quantum?
Quantum (QMCO) is larger, with a market capitalization of $1.15B compared with $78.92M for Interlink Electronics (LINK).
Which stock has performed better over the past year, LINK or QMCO?
QMCO returned +125.50% over the past 12 months, compared with -35.16% for LINK (price return, excluding dividends). Past performance does not predict future results.
Are Interlink Electronics and Quantum in the same industry?
Yes. Both are classified in the Electronic Components industry within the Technology sector.