Data I/O Corporation (DAIO)

Over the past six months, Data I/O's stock has experienced several events. Data I/O reported Q3 2025 EPS of -0.15 and revenue of $5.39M, missing analyst expectations, but showed operational improvements. The company announced the strengthening of its Board of Directors. Data I/O participated in The Benchmark Company 14th Annual Discovery One-on-One Investor Conference. Data I/O unveiled its next-generation LumenX2 programming platform at productronica 2025 and won a 2025 Global Technology Award. Data I/O announced financial results for Q4 2024, reporting a net loss for 2024, driven by lower sales and one-time expenses. Data I/O reported Q2 2025 net sales of $5.9 million, up from $5.1 million in Q2 2024, but a net loss of ($742,000) or ($0.08) per share.

Information directly detailing the specific demand seasonality for Data I/O Corp.'s products and services is not explicitly available. The company's revenue recognition can be impacted by the timing of product deliveries and installations. First-quarter operating expenses are typically higher due to public company costs. Revenue recognition can be concentrated in later parts of the year. Overall demand for capital equipment was negatively impacted by global trade and tariff negotiations. Consumable adapters and services consistently represent a significant portion of total revenue, providing a stable base of recurring revenue. Geographical rotation in business is also noted.

Data I/O Corp. is a global provider of advanced data and security programming solutions for electronic device manufacturers, founded in 1969 and headquartered in Redmond, Washington. The company's programming system products are used to program integrated circuits (ICs) with specific data for various applications. Its major products and services include automated programming systems, security deployment systems, manual programming systems, software and services, and core technology. Data I/O's solutions are utilized by original equipment manufacturers (OEMs) in industries such as automotive and consumer electronics, Internet of Things (IoT), industrial, medical devices, and wireless, as well as by electronic manufacturing service (EMS) contract manufacturers.

Data I/O Corp. has a strategic global presence with offices in the United States (Redmond, Washington), Germany (Gräfelfing), and China (Shanghai). The company markets and sells its products internationally through direct sales, indirect sales representatives, and distributors. It operates through geographical segments including the U.S., Europe, and the Rest of the World, with a majority of its revenue derived from Asia and other regions.

Data I/O's brand reputation in the past year has been impacted by a significant cybersecurity incident, specifically a ransomware attack in August 2025 that disrupted critical operational systems. By September 4, 2025, Data I/O announced that the ransomware incident had been completely contained and remediated. Despite this incident, the company has also received positive recognition, such as the LumenX2 Programming Platform and Lumen®X2-M4 winning a 2025 Global Technology Award.

Data I/O is owned by 33.98% institutional shareholders, 74.71% Data I/O insiders, and 0.00% retail investors. Major institutional owners include Kanen Wealth Management LLC, Renaissance Technologies LLC, Vanguard Group Inc, and others. Major individual owners (insiders) include John D. Delafield, Bisco Industries Inc, Leviticus Partners L P, and others.