Data I/O Corp
DAIO- Exchange
- Nasdaq
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0000351998
No open-market purchases or sales by Data I/O Corp insiders were filed in the last 90 days; 35 institutions reported holding it in 13F filings for Q2 2026, worth $12.2M in total; no superinvestor holds it.
Q2 2025 vs. Q1 2025
How the institutions holding Data I/O Corp changed between Q1 2025 and Q2 2025.
All holders in Q2 2025All holders in Q1 2025
| Measure | Q1 2025 | Q2 2025 | Change |
|---|---|---|---|
| Holders | 26 | 26 | 0 |
| Shares | 3.07M | 3.21M | +149.3K (+4.9%) |
| Value | $7.51M | $9.93M | +$2.42M (+32.2%) |
New holders (3)
Institutions that held Data I/O Corp at the end of Q2 2025 but not at the end of Q1 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Susquehanna International Group, LLP | 22,708 | $69.7K | 0.00% |
| Steward Partners Investment Advisory, LLC | 20,917 | $64.8K | 0.00% |
| Raymond James Financial Inc | 1,000 | $3.10K | 0.00% |
Sold out (3)
Institutions that held Data I/O Corp at the end of Q1 2025 and filed for Q2 2025 without it.
| Institution | Shares, Q1 2025 | Value, Q1 2025 |
|---|---|---|
| Salem Investment Counselors Inc | 15,796 | $38.7K |
| Caldwell Sutter Capital, Inc. | 588 | $1.44K |
| JPMorgan Chase & Co | 17 | $42 |