Data I/O (DAIO) Stock Chart & Stock Price History

Data I/O logo
$3.85 +0.15 (+4.05%)
As of 06/23/2026 04:00 PM Eastern

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 32.76%, with a year-to-date return of 21.45%. In the past month, the stock has increased 21.07%, reflecting recent market activity.

As of the latest close, Data I/O traded at $3.85 with a market cap of $36.15 million and volume of 32,828 shares. Five years ago, the stock traded at $7.09, representing a 45.70% decrease over that period. At the time, it had a market cap of $59.75 million and a volume of 129,966 shares.

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5 Day
Performance
+3.77%
1 Month
Performance
+21.07%
3 Month
Performance
+59.75%
Year-To-Date
Performance
+21.45%
1 Year
Performance
+32.76%
5 Year
Performance
-45.70%

DAIO Stock Chart for Wednesday, June, 24, 2026

Data I/O Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
06/23/2026$3.70$3.85
+4.05%
$3.95$3.5532,828 shs$36.15 million
06/22/2026$3.71$3.70
-0.27%
$3.83$3.6055,142 shs$34.74 million
06/19/2026$3.71$3.71$3.93$3.60174,395 shs$34.84 million
06/18/2026$3.85$3.71
-3.64%
$3.93$3.60174,395 shs$34.85 million
06/17/2026$3.88$3.85
-0.77%
$3.96$3.70141,451 shs$36.15 million
06/16/2026$4.03$3.88
-3.72%
$4.08$3.8183,301 shs$36.43 million
06/15/2026$4.03$4.03$4.10$3.95104,478 shs$37.86 million
06/12/2026$3.99$4.03
+1.00%
$4.05$3.9222,932 shs$37.86 million
06/11/2026$3.71$3.99
+7.55%
$4.04$3.5864,261 shs$37.47 million
06/10/2026$3.63$3.71
+2.20%
$3.79$3.4661,846 shs$34.84 million
06/09/2026$3.60$3.63
+0.83%
$3.76$3.4179,143 shs$34.10 million
06/08/2026$3.60$3.60$3.66$3.5335,515 shs$33.80 million
06/05/2026$3.93$3.60
-8.40%
$3.85$3.5687,784 shs$33.80 million
06/04/2026$4.08$3.93
-3.68%
$4.14$3.8051,271 shs$36.90 million
06/03/2026$4.16$4.08
-1.92%
$4.15$3.9299,795 shs$38.33 million
06/02/2026$4.26$4.16
-2.35%
$4.30$4.0360,824 shs$40.02 million
06/01/2026$4.23$4.26
+0.71%
$4.40$3.93342,932 shs$40.00 million
05/29/2026$4.25$4.23
-0.47%
$4.49$4.06420,421 shs$39.72 million
05/28/2026$3.19$4.25
+33.23%
$4.44$3.21889,888 shs$39.92 million
05/27/2026$3.15$3.19
+1.27%
$3.27$3.1153,971 shs$29.95 million
05/26/2026$3.18$3.15
-0.94%
$3.20$3.0743,622 shs$29.58 million
05/25/2026$3.18$3.18$3.19$3.0547,293 shs$29.87 million

This page (NASDAQ:DAIO) was last updated on 6/24/2026 by MarketBeat.com Staff.
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