Cemtrex (CETX) vs Data I/O (DAIO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 7, 2026.
Summary
Data I/O is the larger company by market cap ($30.1 million vs $3.4 million), about 8.9 times the size. On valuation, Cemtrex trades at a lower forward P/E (3.6x vs 19.3x for Data I/O).
Summary generated from market data by MetaCap's automated system. Methodology
Head-to-head
| Metric | CETX | DAIO |
|---|---|---|
| Share price | $1.96 | $2.90 |
| Market cap | $3.37M | $30.15M |
| 1-day change | 0.00% | -1.02% |
| YTD return | — | -8.52% |
| 1-year return | — | -11.31% |
| 5-year return | — | -54.76% |
| P/E ratio (TTM) | 0.01 | — |
| Forward P/E | 3.56 | 19.33 |
| EPS (TTM) | $185.81 | $-0.95 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $97.00 | $4.49 |
| 52-week low | $1.93 | $2.16 |
| Distance from 52-week high | -97.98% | -35.41% |
| Average volume | 61.77K | 34.25K |
| Shares outstanding | 1.72M | 10.40M |
| Sector | Technology | Industrials |
| Industry | Electrical Products | Electrical Products |
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
- Data I/O is about 8.9 times larger than Cemtrex by market value ($30.15M vs $3.37M).
- The two companies sit in different sectors: Cemtrex in Technology and Data I/O in Industrials.
CETX vs DAIO FAQ
Which is bigger, Cemtrex or Data I/O?
Data I/O (DAIO) is larger, with a market capitalization of $30.15M compared with $3.37M for Cemtrex (CETX).
Are Cemtrex and Data I/O in the same industry?
Yes. Both are classified in the Electrical Products industry within the Technology sector.