Data I/O Corp
DAIO- Exchange
- Nasdaq
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0000351998
In the last 90 days, Data I/O Corp insiders filed 1 open-market purchase and 0 sales; 35 institutions reported holding it in 13F filings for Q2 2026, worth $12.2M in total; no superinvestor holds it.
- Currency
- USD
- Source
- SEC XBRL data (10-K, 10-Q, 20-F, 40-F)
- Updated
- Oct 8, 2026, 11:23 AM ET
Revenue flow, FY2025
Where the revenue went in FY2025, from the income statement below. Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue; hover over a band or a bar for the exact amount.
Net loss for FY2025: $5.24M (24.4% of revenue).
Income statement
Each column is one fiscal year, newest first.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 10-K | 10-K | 10-K | 10-K | 10-K/A |
| Reported | Feb 27, 2026 | Mar 3, 2025 | Feb 23, 2024 | Feb 23, 2023 | Feb 28, 2022 |
| Revenue | $21.5M | $21.8M | $28.1M | $24.2M | $25.8M |
| Cost of revenue | $10.9M | $10.2M | $11.9M | $11.0M | $11.1M |
| Gross profit | $10.6M | $11.6M | $16.2M | $13.2M | $14.7M |
| Operating expenses | $15.7M | $14.6M | $15.7M | $14.0M | $15.0M |
| Research and development | $6.53M | $6.24M | $6.52M | $6.08M | $6.63M |
| Selling, general and administrative | $9.18M | $8.40M | $9.21M | $7.88M | $8.36M |
| Operating income | -$5.12M | -$3.04M | $448.0K | -$749.0K | -$273.0K |
| Income tax | $240.0K | $386.0K | $194.0K | $683.0K | $112.0K |
| Net income | -$5.24M | -$3.09M | $486.0K | -$1.12M | -$555.0K |
| EPS, basic | $-0.56 | $-0.34 | $0.05 | $-0.13 | $-0.06 |
| EPS, diluted | $-0.56 | $-0.34 | $0.05 | $-0.13 | $-0.06 |
| Weighted shares, basic | 9.33M | 9.15M | 8.94K | 8.74M | 8.54M |
| Weighted shares, diluted | 9.33M | 9.15M | 9.07K | 8.74M | 8.54M |
| Margins and growth | |||||
| Gross margin | 49.3% | 53.3% | 57.7% | 54.5% | 57.0% |
| Operating margin | -23.8% | -14.0% | 1.6% | -3.1% | -1.1% |
| Net margin | -24.4% | -14.2% | 1.7% | -4.6% | -2.1% |
| Revenue growth, year over year | −1.2% | −22.4% | +15.9% | −6.3% | +27.1% |
| Net income growth, year over year | – | −736.4% | – | – | – |
Balance sheet
Each column is one fiscal year, newest first.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 10-K | 10-K | 10-K | 10-K | 10-K/A |
| Reported | Feb 27, 2026 | Mar 3, 2025 | Feb 23, 2024 | Feb 23, 2023 | Feb 28, 2022 |
| Cash and equivalents | $5.20M | $4.30M | $6.60M | $11.5M | $14.2M |
| Accounts receivable | $2.84M | $3.96M | $5.71M | $4.99M | $4.00M |
| Inventory | $5.71M | $6.21M | $5.88M | $6.75M | $6.35M |
| Total current assets | $17.3M | $21.2M | $24.6M | $23.9M | $25.3M |
| Property, plant and equipment | $807.0K | $1.00M | $1.36M | $1.07M | $946.0K |
| Total assets | $20.2M | $25.0M | $27.4M | $27.2M | $29.1M |
| Accounts payable | $1.23M | $820.0K | $1.27M | $1.37M | $1.37M |
| Total current liabilities | $4.98M | $5.07M | $6.19M | $6.32M | $6.79M |
| Shareholders' equity | $13.5M | $17.6M | $20.3M | $19.1M | $19.9M |
Cash flow statement
Each column is one fiscal year, newest first. Free cash flow is operating cash flow minus capital expenditures.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 10-K | 10-K | 10-K | 10-K | 10-K/A |
| Reported | Feb 27, 2026 | Mar 3, 2025 | Feb 23, 2024 | Feb 23, 2023 | Feb 28, 2022 |
| Operating cash flow | -$2.23M | -$995.0K | $2.43M | -$1.05M | $1.41M |
| Capital expenditures | $558.0K | $467.0K | $1.20M | $1.08M | $623.0K |
| Free cash flow | -$2.79M | -$1.46M | $1.23M | -$2.13M | $787.0K |
| Depreciation and amortization | $495.0K | $564.0K | $608.0K | $560.0K | $667.0K |
| Stock-based compensation | $697.0K | $977.0K | $1.19M | $1.18M | $1.24M |
| Investing cash flow | -$558.0K | -$467.0K | -$1.20M | -$1.08M | -$623.0K |
| Financing cash flow | -$107.0K | -$232.0K | -$356.0K | -$165.0K | -$423.0K |
| Ratio | |||||
| Stock-based compensation, % of revenue | 3.2% | 4.5% | 4.2% | 4.9% | 4.8% |
Shares outstanding
Common shares outstanding as stated on the cover of each 10-K and 10-Q. The date is the cover date, not the period end; a rising count means dilution.
| Cover date | Shares outstanding | Change in a year | Filing |
|---|---|---|---|
| Jul 31, 2026 | 10.4M | +10.7% | SEC |
| Apr 30, 2026 | 9.39M | +1.7% | SEC |
| Apr 14, 2026 | 9.39M | +1.7% | SEC |
| Oct 31, 2025 | 9.39M | +1.7% | SEC |
| Jul 31, 2025 | 9.39M | +1.6% | SEC |
| Apr 30, 2025 | 9.24M | +2.4% | SEC |
| Mar 18, 2025 | 9.24M | +2.4% | SEC |
| Oct 31, 2024 | 9.24M | +2.4% | SEC |
Notes and known gaps
How these numbers are put together, and what they can't tell you.
- Numbers come from the XBRL data in each period's original 10-K, 10-Q, 20-F or 40-F, or its amendment. They are shown as filed: later filings don't restate earlier periods here.
- Reported is the filing date of the first 8-K with Item 2.02 (results of operations) after the period ended, no later than the 10-Q or 10-K and within 120 days. Companies that release results only in the 10-Q, and foreign companies, which use Form 6-K, have none.
Known gaps
- Foreign companies that file Form 20-F or 40-F have annual statements only: their quarterly results are furnished on Form 6-K, which has no XBRL data.
- EPS and share counts are as reported at the time, not adjusted for later stock splits.
- For ADRs, EPS is per ordinary share, not per ADS (one TSMC ADS is five ordinary shares).
- For banks, revenue may be interest income only, depending on how the bank tags its filings; cost of revenue and gross profit are usually blank.
- Companies with several share classes, such as Berkshire Hathaway, may have no EPS and no cover share count.
- Depreciation and amortization is missing for some companies that report it under their own XBRL tags.