Data I/O (DAIO) Q3 2026 earnings review
Data I/O closes its V-TEK buyout, but standalone sales fall
Data I/O, a maker of machines that load software onto computer chips, closed its V-TEK buyout while its original business shrank. Third-quarter standalone sales fell 10% from a year ago, though better pricing and lower factory costs lifted gross margin to 58%. After the quarter ended, chief executive William Wentworth completed the $23 million purchase of chip-handling and programming group V-TEK, which doubles the company's revenue.
| Standalone revenue | $4.9M -9.6% from a year ago |
|---|---|
| Gross margin | 58.0% +7.3 percentage points from a year ago |
| Combined Q3 revenue with V-TEK | $10.0M from post-close October acquisition snapshot |
| Combined revenue outlook | Unchanged deal expected to double revenue and add to profit |
⚖️ Verdict: ⚪ Neutral
The story is unchanged because closing the V-TEK deal removes the funding and closing risk, while the standalone order book weakened and the stock sale diluted shareholders. V-TEK brings about $5 million in quarterly sales and $7.5 million in order backlog by our math, and cuts reliance on carmakers in half. One caution: standalone backlog fell to $1.5 million, making the company's earlier goal of full-year standalone sales growth unreachable without a fourth-quarter doubling.
The question now is whether V-TEK's profits outweigh the new share dilution and the slow recovery in Data I/O's original equipment business. One view is that buying a profitable service business at the bottom of the chip cycle builds a stronger company; the other is that heavy share issuance and recurring one-off charges will eat up the gains. Fourth-quarter combined cash flow and the updated share count will tell.
🐂 Bull Case
V-TEK Deal Closes and Doubles the Business
Data I/O makes machines that load software onto blank computer chips. In October, after the quarter closed, it bought V-TEK, a maker of chip-testing and packaging equipment that owns A&J Programming, a chip-programming service in California. Chief executive William Wentworth said the deal "is anticipated to double revenues and be accretive to earnings".
- Purchase price: $23 million, paid with $20 million in cash and $3 million in Data I/O stock
- New funding: $13.25 million from a stock and securities sale in October, plus a $7.5 million bank credit line
- Combined third-quarter snapshot: $10 million in sales and over $2 million in profit before interest, taxes, and depreciation, implying V-TEK generated about $5.1 million in sales by our math
- Combined October order backlog: about $9 million, implying $7.5 million from V-TEK by our math
- Car industry share of sales: drops from 70% to an estimated 35% as the deal adds data center and defense customers
The deal closes the funding gap that hung over the company last quarter and halves its reliance on carmakers. It also gives Data I/O a running service business in A&J Programming rather than building Programming-as-a-Service (where Data I/O programs chips for customers instead of selling them a machine) from scratch. What to watch: fourth-quarter combined revenue and the share of planned cost savings completed by December, when the company aims to finish half of its target.
Gross Margin Reaches 58% as Factory Costs Fall
Data I/O kept more of every sales dollar even though third-quarter revenue fell 9.6% from a year ago to $4.9 million. Gross margin rose 7.3 percentage points from a year ago to 58.0%, its third straight quarterly gain, because the cost of making its products dropped from 49.3% of revenue to 42.0%. The company credited "the sale of several lower-cost units during the quarter, an increased focus on value-based pricing, and incremental efficiencies in operations".
Earlier staff cuts in Germany and Washington also held routine overhead down. Excluding $1.4 million of one-off deal, software, and inventory charges, total production and operating costs ran at an annualized pace of $21.9 million by our math, staying inside management's $22 million goal and keeping operating loss before interest, taxes, and depreciation near breakeven at $71,000. What to watch: fourth-quarter gross margin once V-TEK is included, which will show if the new service business keeps total margin near 58%.
🐻 Bear Case
Order Backlog Shrinks Against the Full-Year Plan
The company said demand for its programming machines has turned a corner over the past two quarters. Yet standalone sales fell 5.3% from last quarter to $4.9 million, and sales through the first nine months are down 24.2% from a year ago to $13.3 million. Consumable adapters (the replaceable sockets that hold chips during programming) and services made up 48% of sales, falling 17.4% from the second quarter to $2.3 million by our math on "timing-related softness in adapters".
Customers placed $5.0 million in new orders (bookings), down 2.0% from a year ago, while the backlog of unfilled orders shrank by $0.6 million during the quarter to $1.5 million. In prior quarters management aimed to grow sales from businesses it owned a year ago over 2025's $21.5 million total. By our math, hitting $21.5 million without V-TEK would take $8.2 million in fourth-quarter sales, more than double the $4.0 million it recorded a year ago. What to watch: whether management reports standalone Data I/O sales separately from V-TEK in the fourth-quarter release, which will test if the original business grew on its own.
One-Off Charges and Cash Use Persist Before the Deal
Data I/O has reported one-time operating charges in every quarter for the past two years. In the third quarter, selling, general, and administrative costs (sales, management, and office overhead) jumped 22.3 percentage points of revenue from a year ago to 67.1%. That rise came from $1.4 million in one-off items, including $802,000 for deal and financing fees, $298,000 for an inventory write-down, and $238,000 for a software upgrade, widening the net loss to $2.7 million.
Those cash costs and a rise in unpaid customer bills pulled cash down by $1.4 million during the quarter to $9.4 million. Meanwhile, converting June's debt into preferred stock and issuing shares lifted the diluted share count by 10.8% from a year ago to 10.4 million, before counting the $13.25 million October securities sale and $3 million in stock paid for V-TEK. What to watch: the total share and preferred-stock count in the quarterly filing, which will show how much of the combined company existing shareholders still own.
Risks this quarter didn't answer
Several product, financial, and accounting goals from prior quarters received no update in the third-quarter release or presentation.
- IAR security software purchase: announced in July to add chip-security software and per-chip fees, but the release did not say if a final contract is signed or what it costs.
- Standalone Programming-as-a-Service contracts: management aimed to have proposals ready by the end of Q3 and sign one to three contracts in Q4; no proposal count appeared in the release.
- Four-week chip support turnaround: management aimed to cut the time to support a new chip to four weeks during Q3, down from 8 to 12 weeks; the release gave no reading.
- Accounting controls and executive pay review: updates on fixing the revenue-reporting control weakness and finishing the pay-recovery review await the quarterly 10-Q filing.
👓 Other Themes
Customers Delay Orders Over Tariffs and EV Plans
Wentworth noted that the V-TEK deal follows "several years of a cyclical downturn in automotive". Automakers have scaled back electric-vehicle factory plans while tech budgets shifted toward artificial intelligence, slowing machine orders. Data I/O also noted that its material costs improved slightly as it worked "to mitigate the impact of tariffs and other inflationary pressures".
💲 Other KPIs
Unpaid customer bills rose 32.8% from a year ago and 4.0% from last quarter to $4.47 million, even though third-quarter sales fell 9.6% from a year ago. Receivables have climbed from $2.84 million at year-end and $2.39 million in the first quarter, tying up cash as shipments happen late in the quarter.
Deferred revenue — cash customers have paid upfront for software support and services not yet delivered — fell 31.0% from a year ago to $0.94 million. It has stepped down for two straight quarters from $1.50 million in March and $1.09 million in June, giving the standalone business a smaller cushion of pre-paid service revenue.
Stock on hand rose 2.6% from a year ago to $5.95 million, down from $6.19 million in June. The sequential drop came mostly from a $298,000 non-cash accounting write-down of older stock rather than higher machine shipments.
🔮 Guidance
Unchanged. Wentworth said the October purchase of V-TEK will double Data I/O's revenue and add to profit right away. The company's presentation showed that the two businesses together produced $10.0 million in third-quarter revenue and more than $2.0 million in profit before interest, taxes, and depreciation. By our math, V-TEK contributed about $5.1 million of that third-quarter revenue and $7.5 million of the $9.0 million combined October backlog.
❓ Key Questions
Why did management drop the standalone full-year growth target?
In the first two quarters of 2026, management said standalone sales would beat 2025's $21.5 million, which now requires $8.2 million in the fourth quarter by our math. The third-quarter release did not mention that goal. Will Data I/O report fourth-quarter standalone sales separately from V-TEK?
How many shares and warrants came with the October funding?
Data I/O raised $13.25 million in a private placement in October and paid $3 million in stock for V-TEK. How many common shares, preferred shares, and warrants did it issue, and what is the fully diluted share count today?
What is the status of the IAR security software purchase?
In July, the company announced plans to buy IAR's chip-security software assets, but the third-quarter release did not mention it. Has Data I/O signed a binding contract, what is the price, and when will it bring in revenue?
Why did consumable adapter and service sales fall 17% sequentially?
Adapter and service revenue dropped from $2.83 million in the second quarter to $2.34 million in the third quarter by our math. Does this drop show that existing customers are running their chip-programming machines less often?