Data I/O (DAIO) Stock Chart & Stock Price History $3.17 0.00 (0.00%) As of 07/8/2025 04:00 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Data I/O Stock Price Performance The Data I/O (DAIO) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 12.41%, with a year-to-date return of 14.44%. In the past month, the stock has increased 12.01%, reflecting recent market activity. As of the latest close, Data I/O traded at $3.17 with a market cap of $29.29 million and volume of 22,965 shares. Five years ago, the stock traded at $3.89, representing a 18.51% decrease over that period. At the time, it had a market cap of $31.32 million and a volume of 36,900 shares. 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Email Address 5 Day Performance-0.16%1 Month Performance+12.01%3 Month Performance+43.44%Year-To-Date Performance+14.44%1 Year Performance+12.41%5 Year Performance-18.51% DAIO Stock Chart for Wednesday, July, 9, 2025 DAIO Chart by TradingView Data I/O Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization07/08/2025$3.17$3.17$3.23$3.1722,965 shs$29.29 million07/07/2025$3.18$3.17-0.16%$3.23$3.1550,411 shs$29.29 million07/04/2025$3.18$3.18$3.21$3.0629,298 shs$29.34 million07/03/2025$3.01$3.18+5.48%$3.21$3.0629,298 shs$29.34 million07/02/2025$3.05$3.01-1.31%$3.08$3.016,474 shs$27.81 million07/01/2025$3.10$3.05-1.61%$3.09$3.0214,049 shs$28.18 million06/30/2025$3.09$3.10+0.32%$3.10$3.0212,728 shs$28.64 million06/27/2025$3.04$3.09+1.64%$3.12$2.9934,589 shs$28.55 million06/26/2025$2.98$3.04+2.01%$3.07$2.9420,535 shs$28.09 million06/25/2025$2.90$2.98+2.76%$3.11$2.70252,096 shs$27.54 million Get the Latest News and Ratings for DAIO and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Data I/O and its competitors with MarketBeat's FREE daily newsletter. 06/24/2025$2.84$2.90+2.11%$2.93$2.8213,818 shs$26.80 million06/23/2025$2.85$2.84-0.35%$2.90$2.8317,435 shs$26.24 million06/20/2025$3.01$2.85-5.32%$3.04$2.8214,811 shs$26.33 million06/19/2025$3.01$3.01$3.06$2.9821,270 shs$27.81 million06/18/2025$3.02$3.01-0.33%$3.06$2.9821,270 shs$27.81 million06/17/2025$2.82$3.02+7.09%$3.05$2.83152,453 shs$27.91 million06/16/2025$2.80$2.82+0.71%$2.84$2.7815,986 shs$26.06 million06/13/2025$2.84$2.80-1.41%$2.83$2.7812,562 shs$25.87 million06/12/2025$2.80$2.84+1.43%$2.84$2.7816,608 shs$26.24 million06/11/2025$2.80$2.80$2.85$2.7829,280 shs$25.87 million06/10/2025$2.83$2.80-1.06%$2.81$2.7639,192 shs$25.87 million06/09/2025$2.76$2.83+2.54%$2.85$2.769,264 shs$26.15 million Related Companies Prenetics Global Stock Chart inTEST Stock Chart Nautilus Biotechnology Stock Chart Optex Systems Stock Chart Akoya Biosciences Stock Chart Syntec Optics Stock Chart Singular Genomics Systems Stock Chart Autoscope Technologies Stock Chart ClearSign Technologies Stock Chart MultiSensor AI Stock Chart Receive DAIO Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Data I/O and its competitors with MarketBeat's FREE daily newsletter. 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