Both in Electronic Instruments
Data I/O vs Aehr Test Systems
Over the past year DAIO returned −22.1% and AEHR returned +111.2%; their daily moves had a correlation of 0.14.
DAIO −22.1% AEHR +111.2%Growth of $1, one year, split-adjusted
| Metric | DAIO | AEHR |
|---|---|---|
| Price | $2.36 | $54.89 |
| Market cap | $24.5M | $1.79B |
| Today | −2.48% | −10.33% |
| 1 month | −19.7% | −46.0% |
| 6 months | −14.5% | −41.0% |
| Year to date | −25.6% | +171.9% |
| 1 year | −24.1% | +103.3% |
| Revenue growth (YoY) | −13.4% | −43.7% |
| Gross margin | 57.0% | 32.7% |
| Net margin | −31.6% | −31.1% |
| P/E (TTM) | — | — |
| Price / sales | — | — |
| Net cash | $4.6M | $116.4M |
| Dividend yield | — | — |
| Volatility (60d) | 35.8% | 105.8% |
| Short % of float | 0.1% | 18.0% |
| Next earnings | — | — |
Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).