Data I/O (DAIO) Stock Price

Data I/O Price

NASDAQ·CLOSED
3.52USD-0.12 (-3.35 %)
Market closed

Revenue at Data I/O has contracted by 1.4% per year over the past 19 years to 21.77 M USD. Earnings per share have declined at 1.3% per year over the last 18 years. For Data I/O, the net margin of -14.2% is up versus -19.5% a few years ago. The consensus 12-month price target for Data I/O is 5.72 USD, about 62.6% above where the stock trades today. Of 8 analysts, 7 rate the stock a buy — an overall Buy consensus. The stock trades about 62% above its 52-week low.

Data I/O stock price

Volume
Details

Stock Price

How to Read This Chart

This chart tracks the historical stock price of Data I/O over time. You can switch between daily, weekly, and monthly views and select custom time ranges — from a single day to the full available history. Use the toggle to view price changes in absolute currency terms or as a percentage change relative to the starting date.

Total Return vs. Price Return

The "Total Return" toggle includes reinvested dividends on top of the pure price movement. This is critical because dividends can account for a significant portion of long-term returns. Historically, roughly 40 % of the S&P 500's total return has come from dividends. Always compare total return when evaluating a stock's real performance against a benchmark.

Intraday Price Data

When viewing a one-day time frame, the chart displays real-time intraday price movements. This is useful for observing how Data I/O stock reacts to market openings, earnings releases, or breaking news throughout the trading session.

What to Look For

Look for long-term trends (sustained upward or downward movements over months and years), support and resistance levels (price zones where the stock repeatedly bounces or reverses), and volatility (how much the price fluctuates day to day). Comparing Data I/O's price chart to a market index like the S&P 500 can reveal whether the stock is outperforming or underperforming the broader market.

Data I/O Stock Price History
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7/10/20263.52 USD
7/9/20263.64 USD
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7/31/20253.16 USD
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7/13/20253.12 USD
Access this data via the Eulerpool API

Data I/O Revenue, EBIT, Net Income

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Revenue
EBIT
Net Income
Details
Date
Revenue
EBIT
Net Income
Jan 1, 2020
20.33 M USD
-2.43 M USD
-3.96 M USD
Jan 1, 2021
25.84 M USD
-270,000.00 USD
-560,000.00 USD
Jan 1, 2022
24.22 M USD
-750,000.00 USD
-1.12 M USD
Jan 1, 2023
28.06 M USD
448,000.00 USD
486,000.00 USD
Jan 1, 2024
21.77 M USD
-3.04 M USD
-3.09 M USD
Jan 1, 2025 (e)
23.38 M USD
-3.75 M USD
-3.50 M USD
Jan 1, 2026 (e)
23.87 M USD
-3.25 M USD
-2.85 M USD
Jan 1, 2027 (e)
29.27 M USD
-918,000.00 USD
-466,649.98 USD

Data I/O Income Statement, Balance Sheet, Cash Flow Statement

Last updated Jul 12, 2026, 8:32 AM
 
REVENUEM USD
REVENUE GROWTH%
GROSS MARGIN%
GROSS INCOMEM USD
NET INCOMEM USD
NET INCOME GROWTH%
SHARESM
20122013201420152016201720182019202020212022202320242025e2026e2027e
17.0018.0021.0022.0023.0034.0029.0021.0020.0025.0024.0028.0021.0023.0023.0029.00
-34.625.8816.674.764.5547.83-14.71-27.59-4.7625.00-4.0016.67-25.009.5226.09
47.0650.0052.3850.0052.1758.8258.6257.1450.0056.0054.1757.1452.3852.3852.3852.38
8.009.0011.0011.0012.0020.0017.0012.0010.0014.0013.0016.0011.0012.0512.0515.19
-6.00-2.001.001.005.001.00-1.00-3.00-1.00-3.00-3.00-2.00
-700.00-66.67-150.00400.00-80.00-200.00200.00-33.33
8.007.777.958.058.138.448.518.258.338.558.749.079.159.159.159.15
Details

Income Statement Key Figures

Revenue and Revenue Growth

Revenue is the starting point of every income statement — it measures the total sales Data I/O generates from its core business. Revenue growth (expressed as year-over-year percentage change) is one of the most important indicators of business momentum. Sustained growth above 10 % annually is generally considered strong, while declining revenue is a serious warning sign that demands investigation.

Gross Margin

Gross margin = (Revenue − Cost of Goods Sold) ÷ Revenue. It reveals what percentage of each dollar of revenue Data I/O retains after direct production costs. High gross margins (above 50 %) are typical of asset-light businesses like software and brands, while capital-intensive industries like manufacturing often operate below 30 %. Compare Data I/O's gross margin to industry peers and track it over time to spot improving or deteriorating pricing power.

EBIT and EBIT Margin

EBIT measures operating profit — what remains after subtracting all operating expenses (including R&D, sales, and administrative costs) from gross profit. The EBIT margin shows this as a percentage of revenue. Because it excludes interest and taxes, EBIT allows fair comparisons between companies with different debt levels and tax jurisdictions. A rising EBIT margin indicates improving operational efficiency.

Net Income and Earnings Per Share (EPS)

Net income is the company's final profit after all expenses, interest, and taxes. Dividing net income by the number of shares outstanding gives you EPS — the single most influential metric in stock valuation. Consistent EPS growth is the primary driver of long-term stock price appreciation. Always check whether EPS growth comes from genuine profit improvement or from share buybacks reducing the share count.

Shares Outstanding

The total number of shares Data I/O has issued. A declining share count (through buybacks) boosts EPS and signals management confidence. A rising share count (through stock issuance) dilutes existing shareholders. Always monitor this number alongside EPS to get the full picture of per-share value creation.

Analyst Estimates

The projected figures represent consensus estimates from professional analysts. Compare these forecasts against Data I/O's historical growth rates to assess whether expectations are realistic. A company that consistently beats consensus estimates tends to see its stock price rewarded over time, while repeated misses erode investor confidence.

Data I/O stock margins

The Data I/O margin analysis displays the gross margin, EBIT margin, as well as the profit margin of Data I/O. The EBIT margin (EBIT/sales) indicates the percentage of sales that remains as operating profit. The profit margin shows the percentage of sales that remains for Data I/O.
  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Gross margin
EBIT margin
Profit margin
Details
Date
Gross margin
EBIT margin
Profit margin
Jan 1, 2020
53.22 %
-11.95 %
-19.48 %
Jan 1, 2021
56.97 %
-1.04 %
-2.17 %
Jan 1, 2022
54.54 %
-3.10 %
-4.62 %
Jan 1, 2023
57.68 %
1.60 %
1.73 %
Jan 1, 2024
53.31 %
-13.96 %
-14.21 %
Jan 1, 2025 (e)
53.31 %
-16.04 %
-14.97 %
Jan 1, 2026 (e)
53.31 %
-13.60 %
-11.92 %
Jan 1, 2027 (e)
53.31 %
-3.14 %
-1.59 %

Data I/O Stock Revenue, EBIT, Earnings per Share

The Data I/O earnings per share therefore indicates how much revenue Data I/O has generated per share in a given period. The earnings before interest and taxes per share shows how much of the operating profit corresponds to each share. The earnings per share indicates how much of the profit belongs to each share.
  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Revenue per Share
EBIT per share
Earnings per Share
Details
Date
Revenue per Share
EBIT per share
Earnings per Share
Jan 1, 2020
2.44 USD
-0.29 USD
-0.48 USD
Jan 1, 2021
3.02 USD
-0.03 USD
-0.07 USD
Jan 1, 2022
2.77 USD
-0.09 USD
-0.13 USD
Jan 1, 2023
3.09 USD
0.05 USD
0.05 USD
Jan 1, 2024
2.38 USD
-0.33 USD
-0.34 USD
Jan 1, 2025 (e)
2.56 USD
-0.41 USD
-0.38 USD
Jan 1, 2026 (e)
2.61 USD
-0.35 USD
-0.31 USD
Jan 1, 2027 (e)
3.20 USD
-0.10 USD
-0.05 USD

Data I/O business model & stock analysis

Data I/O Corp is an American company that produces computer-based devices for programming integrated circuits (ICs) and other electronic components. Founded in 1972 by electrical engineer Grant Record in a suburb of Seattle, Washington, Data I/O started as a small distribution partner for programming systems and is now a leading global provider of solutions for programmable semiconductor devices. Data I/O's business model is based on the development and marketing of software and hardware products for IC programming and other programmable components. The company specializes in serving the needs of electronics product developers and manufacturers, offering solutions for a variety of applications. One of Data I/O's key sectors is automotive electronics. The company has been supplying programming devices and software tools to a wide range of automotive manufacturers and suppliers for many years. In addition, the company also provides solutions for programming components in the aerospace, medical technology, telecommunications, and consumer markets. Data I/O's products include "Universal Programmers" for programming universally programmable ICs. These devices simplify IC programming by supporting a variety of components and offering a wide range of functions. The company also offers specialized programming devices for specific types of components. For example, there are special devices for programming FPGA components used in image processing systems and artificial intelligence. The company also provides specialized tools for programming EEPROMs, flash memories, and other components used in the automotive industry. Data I/O is also a significant provider of software tools for the development of embedded systems for industrial automation and control. The company has a wide range of tools for developing applications for various platforms such as ARM and FPGA systems. In 2015, Data I/O acquired BPM Microsystems, a major competitor in the field of programmable solutions for electronics applications. This acquisition allowed the company to further expand its market presence and expand its product range. Data I/O has also been involved in the development of solutions for the Internet of Things (IoT). The company has developed a range of tools for programming IoT-enabled devices and is an important player in this field. Overall, Data I/O has a long history in the field of IC and component programming and is a significant supplier to electronics product developers and manufacturers. With a wide range of customer-tailored products and solutions, the company is on a strong growth path.

Data I/O SWOT Analysis

Strengths

Data I/O Corp has a strong reputation in the industry due to their advanced technology solutions and long history of successful implementations.

The company has a skilled and experienced workforce, allowing them to deliver high-quality products and services to their clients.

Data I/O Corp heavily relies on a limited number of key clients, which poses a risk to their revenue streams if they were to lose any of these relationships.

The company has a relatively small market share compared to some of its competitors, making it challenging to expand their customer base.

The increasing demand for data storage and processing technologies presents a significant opportunity for Data I/O Corp to expand their market presence.

The company can capitalize on emerging markets and industries that require innovative data management solutions.

Competition from larger, well-established companies in the industry is a major threat to Data I/O Corp, as they may struggle to compete in terms of resources and market reach.

Evolving technologies and changing customer preferences pose a threat to Data I/O Corp's solutions, as they need to constantly adapt and stay ahead of the curve.

Weaknesses

Data I/O Corp heavily relies on a limited number of key clients, which poses a risk to their revenue streams if they were to lose any of these relationships.

The company has a relatively small market share compared to some of its competitors, making it challenging to expand their customer base.

The increasing demand for data storage and processing technologies presents a significant opportunity for Data I/O Corp to expand their market presence.

The company can capitalize on emerging markets and industries that require innovative data management solutions.

Competition from larger, well-established companies in the industry is a major threat to Data I/O Corp, as they may struggle to compete in terms of resources and market reach.

Evolving technologies and changing customer preferences pose a threat to Data I/O Corp's solutions, as they need to constantly adapt and stay ahead of the curve.

Opportunities

The increasing demand for data storage and processing technologies presents a significant opportunity for Data I/O Corp to expand their market presence.

The company can capitalize on emerging markets and industries that require innovative data management solutions.

Competition from larger, well-established companies in the industry is a major threat to Data I/O Corp, as they may struggle to compete in terms of resources and market reach.

Evolving technologies and changing customer preferences pose a threat to Data I/O Corp's solutions, as they need to constantly adapt and stay ahead of the curve.

Threats

Competition from larger, well-established companies in the industry is a major threat to Data I/O Corp, as they may struggle to compete in terms of resources and market reach.

Evolving technologies and changing customer preferences pose a threat to Data I/O Corp's solutions, as they need to constantly adapt and stay ahead of the curve.

Data I/O Segments

Data I/O Revenue by Segment

  • 3 Years

  • 5 Years

  • Max

Equipment Sales
Adapter Sales
Software and Maintenance Sales
Details
Date
Equipment Sales
Adapter Sales
Software and Maintenance Sales
Jan 1, 2018
19.00 M USD
6.95 M USD
3.27 M USD
Jan 1, 2019
12.55 M USD
5.54 M USD
3.48 M USD
Jan 1, 2020
11.48 M USD
5.53 M USD
3.32 M USD
Jan 1, 2021
14.99 M USD
7.82 M USD
3.03 M USD
Jan 1, 2022
13.80 M USD
7.34 M USD
3.08 M USD
Jan 1, 2023
16.34 M USD
8.15 M USD
3.57 M USD
Jan 1, 2024
10.99 M USD
7.25 M USD
3.53 M USD

Data I/O Revenue by Region

  • 3 Years

  • 5 Years

  • 10 Years

  • Max

International
Asia and others
Europe
Americas
China
Germany
United States
Details
Date
International
Asia and others
Europe
Americas
China
Germany
United States
Jan 1, 2014
11.22 M USD
0.00 USD
8.60 M USD
0.00 USD
2.73 M USD
4.86 M USD
2.10 M USD
Jan 1, 2015
11.04 M USD
0.00 USD
8.74 M USD
0.00 USD
4.68 M USD
3.70 M USD
2.23 M USD
Jan 1, 2017
16.28 M USD
0.00 USD
14.90 M USD
0.00 USD
5.87 M USD
7.98 M USD
2.87 M USD
Jan 1, 2018
12.54 M USD
0.00 USD
13.25 M USD
0.00 USD
4.49 M USD
4.43 M USD
3.44 M USD
Jan 1, 2019
1.11 M USD
0.00 USD
8.83 M USD
0.00 USD
2.93 M USD
2.51 M USD
1.74 M USD
Jan 1, 2020
10.40 M USD
0.00 USD
8.42 M USD
0.00 USD
3.49 M USD
3.85 M USD
1.52 M USD
Jan 1, 2021
13.84 M USD
0.00 USD
9.39 M USD
0.00 USD
4.20 M USD
0.00 USD
2.61 M USD
Jan 1, 2024
0.00 USD
10.08 M USD
6.24 M USD
5.45 M USD
0.00 USD
0.00 USD
0.00 USD

Data I/O Eulerpool Fair Value

Details

Fair Value Estimate

What Is Fair Value?

Fair value is an estimate of what a stock is truly "worth" based on its financial fundamentals, independent of the current market price. If the calculated fair value is above the current share price, the stock may be undervalued — and vice versa. This chart shows three different fair value approaches so you can cross-check them against each other.

Earnings-Based Fair Value

Calculated by multiplying the current earnings per share (EPS) by the average historical P/E ratio over a selected multi-year period. The smoothing over several years filters out temporary spikes or dips. If this fair value exceeds the market price, it suggests the stock is cheap relative to its earning power.

Example: Fair Value (Earnings) 2022 = EPS 2022 × Average P/E 2019–2021

Revenue-Based Fair Value

Derived by multiplying revenue per share by the average historical price-to-sales ratio. This method is particularly useful for companies with volatile or temporarily depressed earnings, as revenue tends to be more stable than profits. It answers: "At what price has the market historically valued each dollar of this company's sales?"

Example: Fair Value (Revenue) 2022 = Revenue per Share 2022 × Average P/S 2019–2021

Dividend-Based Fair Value

Calculated by dividing the dividend per share by the average historical dividend yield. This approach is most relevant for mature, consistently dividend-paying companies. If the resulting fair value is higher than the current price, it implies the stock offers a better yield than its historical average.

Example: Fair Value (Dividend) 2022 = Dividend per Share 2022 ÷ Average Yield 2019–2021

How to Use This Chart

When all three fair value lines converge above the current price, it strengthens the case that the stock is undervalued. When they diverge, investigate why — it may indicate a structural shift in margins, payout policy, or growth rate. The forward estimates on the right extend the analysis using projected fundamentals, helping you assess whether the current price already reflects future growth expectations.

Data I/O historical P/E ratio, EBIT multiple, and P/S ratio

Data I/O annual returns

Details

Annual Return

What This Chart Shows

This chart breaks down 's total annual return into two components: price return (gains or losses from stock price movement) and dividend return (income received from dividend payments). Together, they represent the total return an investor would have earned in each calendar year.

Price Return

Price return measures the percentage change in 's stock price from January 1st to December 31st of each year. Positive bars indicate the stock appreciated; negative bars show a decline. This is the component most investors focus on, but it tells only part of the story — especially for dividend-paying stocks.

Dividend Return

Dividend return represents the income generated from dividends paid during the year, expressed as a percentage of the starting stock price. While it may seem small in any single year (typically 1–4 % for established companies), dividends compound significantly over decades and have historically contributed roughly 40 % of total stock market returns.

What to Look For

Examine how many years showed positive vs. negative returns to gauge consistency. A stock with mostly positive years and small drawdowns suggests lower risk. Also compare 's annual returns to a benchmark index — consistently outperforming the market is a hallmark of a strong investment. Pay attention to the worst years: understanding downside risk is just as important as chasing upside potential.

Data I/O shares outstanding

The number of shares of Data I/O was 9.15 M in 2025. This indicates how many shares Data I/O is divided into. Since shareholders are the owners of a company, each share represents a small portion of the company's ownership.
  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Number of stocks
Details
Date
Number of stocks
Jan 1, 2020
8.33 M Stocks
Jan 1, 2021
8.55 M Stocks
Jan 1, 2022
8.74 M Stocks
Jan 1, 2023
9.07 M Stocks
Jan 1, 2024
9.15 M Stocks
Jan 1, 2025 (e)
9.15 M Stocks
Jan 1, 2026 (e)
9.15 M Stocks
Jan 1, 2027 (e)
9.15 M Stocks

Current Data I/O forecasts and price targets in July 2026

Analyst Price Targets 2026
Δ MOM Price Target
0.00 %
Buy87.50 % (7)
Hold12.50 % (1)
Sell0.00 % (0)
12M Price Target
5.72
Last Price
3.52
Currency
USD
12M Return Potential
62.56 %
LTM Return
0 %

Data I/O Earnings Estimates

DateEPS estimateRevenue EstimateQuarterly report
7/23/2026-0.12USD5.45 MUSD2026 Q2
5/14/2026-0.17USD4.32 MUSD2026 Q1
4/23/2026-0.15USD4.78 MUSD2026 Q1
4/22/2026-0.15USD4.78 MUSD2026 Q1
2/26/2026-0.11USD5.52 MUSD2025 Q4
2/25/2026-0.11USD5.52 MUSD2025 Q4
2/19/2026-0.11USD5.52 MUSD2025 Q4
4/25/2024-0.01USD7.12 MUSD2024 Q1
2/21/20240.01USD6.99 MUSD2023 Q4
7/26/2023-0.04USD6.39 MUSD2023 Q2

Data I/O shareholder structure

% Name
9.17400%
Kanen Wealth Management, LLC
Kanen Wealth Management, LLC
5.20593%
Renaissance Technologies LLC
Renaissance Technologies LLC
3.91757%
The Vanguard Group, Inc.
The Vanguard Group, Inc.
3.85519%
Penbrook Management, LLC
Penbrook Management, LLC
3.42675%
Ambrose (Anthony)
Ambrose (Anthony)
2.95202%
Dimensional Fund Advisors, L.P.
Dimensional Fund Advisors, L.P.

Data I/O Executives and Management Board

WW

Mr. William Wentworth

(59)

President, Chief Executive Officer, Executive Director · since 2023

Compensation498,675.00 USD
SW

Ms. Sally Washlow

(54)

Independent Chairman of the Board

Compensation89,313.00 USD
DB

Mr. Douglas Brown

(69)

Independent Director · since 2011

Compensation82,313.00 USD
ES

Mr. Edward Smith

(62)

Independent Director

Compensation80,313.00 USD
CD

Mr. Charles Dibona

Chief Financial Officer, Vice President, Treasurer, Secretary

Data I/O Supply Chain

Data I/O Supply Chain

Correlation: how closely stock prices move together

Same directionNo relationOpposite
26 companies
#Name1M3M6M1Y2YTrend
1
0.16
0.21
0.71
0.70
0.82
2
-0.19
-0.37
-0.25
0.71
0.76
3
-0.20
0.25
0.62
0.49
0.71
4
0.70
0.12
0.28
0.55
0.69
5
-0.50
0.28
0.71
0.78
0.68
#Name1M3M6M1Y2YTrend
1
-0.60
-0.21
-0.48
-0.78
2
KATEK
0.74
0.72
0.81
0.75
3
-0.67
-0.81
-0.60
-0.09
-0.43
4
0.72
0.74
0.62
-0.01
-0.23
5
0.78
0.80
0.81
0.91
0.29

Frequently asked questions about Data I/O

The business model of Data I/O Corp revolves around providing innovative solutions for programming and electronic manufacturing requirements. As a leading company in the industry, Data I/O Corp specializes in the design and development of programming systems and services that cater to various sectors such as automotive, consumer electronics, and industrial markets. Their state-of-the-art products offer secure and efficient programming solutions, enabling customers to easily program and manage their electronic devices. Data I/O Corp's commitment to delivering high-quality programming solutions combined with their extensive industry experience makes them a trusted partner for companies seeking reliable programming solutions.

All fundamentals and in-depth analysis of Data I/O

Our stock analysis for Data I/O stock includes important financial indicators such as revenue, profit, P/E ratio, P/S ratio, EBIT, as well as information on dividends. We also assess aspects such as stocks, market capitalization, debt, equity, and liabilities of Data I/O. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.