NASDAQ:DAIO | Historical Stock Price | DATA I/O CORP

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1989-01-03 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.74$1.51$3.09$6.31$12.88$26.301989-01-032026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2013-12-31$2.57$4.61109,300——
2013-12-30$2.40$4.31274,100——
2013-12-27$2.50$4.4940,600——
2013-12-26$2.57$4.6118,200——
2013-12-24$2.62$4.7024,900——
2013-12-23$2.69$4.8315,600——
2013-12-20$2.45$4.406,200——
2013-12-19$2.44$4.381,000——
2013-12-18$2.48$4.453,400——
2013-12-17$2.51$4.503,000——
2013-12-16$2.50$4.4916,600——
2013-12-13$2.59$4.6559,500——
2013-12-12$2.43$4.364,900——
2013-12-11$2.43$4.365,400——
2013-12-10$2.53$4.5415,700——
2013-12-09$2.52$4.526,900——
2013-12-06$2.63$4.722,900——
2013-12-05$2.52$4.526,300——
2013-12-04$2.50$4.497,000——
2013-12-03$2.52$4.524,900——
2013-12-02$2.49$4.47157,800——
2013-11-29$2.53$4.54100——
2013-11-27$2.57$4.616,000——
2013-11-26$2.42$4.3410,900——
2013-11-25$2.41$4.329,700——
2013-11-22$2.53$4.547,900——
2013-11-21$2.60$4.670——
2013-11-20$2.60$4.6710,300——
2013-11-19$2.73$4.904,000——
2013-11-18$2.90$5.2017,700——
2013-11-15$2.99$5.36100——
2013-11-14$2.95$5.293,100——
2013-11-13$2.95$5.290——
2013-11-12$2.95$5.2915,600——
2013-11-11$3.00$5.383,000——
2013-11-08$2.95$5.2912,300——
2013-11-07$2.99$5.360——
2013-11-06$2.99$5.365,300——
2013-11-05$3.00$5.382,800——
2013-11-04$3.00$5.3819,200——
2013-11-01$3.00$5.385,600——
2013-10-31$2.95$5.2925,300——
2013-10-30$2.89$5.192,200——
2013-10-29$3.00$5.385,100——
2013-10-28$3.01$5.405,500——
2013-10-25$2.88$5.175,700——
2013-10-24$2.99$5.3611,500——
2013-10-23$2.85$5.1110,100——
2013-10-22$2.85$5.116,200——
2013-10-21$2.84$5.1015,700——
2013-10-18$3.11$5.587,400——
2013-10-17$3.12$5.609,200——
2013-10-16$3.05$5.478,800——
2013-10-15$3.23$5.8018,000——
2013-10-14$3.25$5.8317,200——
2013-10-11$3.25$5.8335,200——
2013-10-10$3.20$5.7419,100——
2013-10-09$3.15$5.654,200——
2013-10-08$3.05$5.473,200——
2013-10-07$3.15$5.65100——
2013-10-04$3.06$5.49500——
2013-10-03$3.09$5.541,400——
2013-10-02$3.16$5.671,000——
2013-10-01$3.17$5.691,500——
2013-09-30$3.05$5.478,500——
2013-09-27$2.95$5.2916,100——
2013-09-26$3.06$5.497,100——
2013-09-25$3.10$5.5621,700——
2013-09-24$2.95$5.2921,800——
2013-09-23$2.98$5.3589,300——
2013-09-20$2.98$5.35275,000——
2013-09-19$2.51$4.50300——
2013-09-18$2.52$4.527,100——
2013-09-17$2.56$4.59200——
2013-09-16$2.65$4.751,700——
2013-09-13$2.66$4.772,100——
2013-09-12$2.60$4.674,600——
2013-09-11$2.72$4.883,000——
2013-09-10$2.50$4.4929,800——
2013-09-09$2.54$4.5627,600——
2013-09-06$2.42$4.340——
2013-09-05$2.42$4.345,500——
2013-09-04$2.41$4.322,400——
2013-09-03$2.48$4.454,800——
2013-08-30$2.50$4.4913,100——
2013-08-29$2.44$4.38400——
2013-08-28$2.32$4.162,000——
2013-08-27$2.33$4.186,400——
2013-08-26$2.33$4.189,500——
2013-08-23$2.28$4.0912,100——
2013-08-22$2.26$4.062,400——
2013-08-21$2.26$4.068,200——
2013-08-20$2.26$4.068,800——
2013-08-19$2.35$4.220——
2013-08-16$2.35$4.2221,800——
2013-08-15$2.38$4.270——
2013-08-14$2.38$4.271,500——
2013-08-13$2.37$4.250——
2013-08-12$2.37$4.251,800——
2013-08-09$2.39$4.295,300——
2013-08-08$2.40$4.3112,700——
2013-08-07$2.42$4.342,700——
2013-08-06$2.39$4.2911,900——
2013-08-05$2.41$4.3222,500——
2013-08-02$2.36$4.2314,500——
2013-08-01$2.38$4.2729,800——
2013-07-31$2.32$4.1617,100——
2013-07-30$2.22$3.9816,900——
2013-07-29$2.10$3.7725,800——
2013-07-26$2.08$3.731,300——
2013-07-25$2.14$3.847,900——
2013-07-24$2.15$3.868,100——
2013-07-23$2.20$3.954,600——
2013-07-22$2.20$3.950——
2013-07-19$2.20$3.957,100——
2013-07-18$2.23$4.0013,600——
2013-07-17$2.25$4.0414,700——
2013-07-16$2.24$4.0235,800——
2013-07-15$2.21$3.9712,700——
2013-07-12$2.11$3.79300——
2013-07-11$2.22$3.987,500——
2013-07-10$2.08$3.731,000——
2013-07-09$2.06$3.701,400——
2013-07-08$2.10$3.77900——
2013-07-05$2.10$3.775,600——
2013-07-03$2.15$3.860——
2013-07-02$2.15$3.861,000——
2013-07-01$2.15$3.862,100——
2013-06-28$2.24$4.0215,600——
2013-06-27$2.15$3.86300——
2013-06-26$2.15$3.866,600——
2013-06-25$2.15$3.86200——
2013-06-24$2.15$3.8610,100——
2013-06-21$2.24$4.0211,000——
2013-06-20$2.07$3.712,800——
2013-06-19$2.01$3.611,800——
2013-06-18$2.02$3.629,800——
2013-06-17$2.00$3.594,600——
2013-06-14$2.00$3.5915,100——
2013-06-13$1.98$3.559,200——
2013-06-12$2.00$3.5920,600——
2013-06-11$2.05$3.681,500——
2013-06-10$2.03$3.6411,900——
2013-06-07$2.03$3.648,400——
2013-06-06$2.00$3.590——
2013-06-05$2.00$3.597,700——
2013-06-04$2.03$3.640——
2013-06-03$2.03$3.6415,800——
2013-05-31$2.01$3.6111,200——
2013-05-30$2.00$3.5910,500——
2013-05-29$1.98$3.5511,500——
2013-05-28$1.93$3.4614,200——
2013-05-24$2.06$3.7028,300——
2013-05-23$2.05$3.6824,600——
2013-05-22$2.05$3.686,300——
2013-05-21$2.10$3.773,800——
2013-05-20$2.11$3.7919,600——
2013-05-17$2.06$3.7014,100——
2013-05-16$1.95$3.5013,000——
2013-05-15$1.93$3.4644,300——
2013-05-14$1.97$3.5336,900——
2013-05-13$1.90$3.4113,400——
2013-05-10$1.94$3.4817,800——
2013-05-09$1.79$3.212,300——
2013-05-08$1.70$3.050——
2013-05-07$1.70$3.057,600——
2013-05-06$1.73$3.106,700——
2013-05-03$1.70$3.058,000——
2013-05-02$1.70$3.0533,900——
2013-05-01$1.69$3.0313,300——
2013-04-30$1.67$3.0049,300——
2013-04-29$1.63$2.929,000——
2013-04-26$1.65$2.9623,900——
2013-04-25$1.68$3.0125,500——
2013-04-24$1.68$3.0123,800——
2013-04-23$1.54$2.7624,000——
2013-04-22$1.50$2.6912,300——
2013-04-19$1.48$2.66500——
2013-04-18$1.48$2.6615,600——
2013-04-17$1.50$2.69100,900——
2013-04-16$1.43$2.57100——
2013-04-15$1.44$2.583,700——
2013-04-12$1.46$2.621,000——
2013-04-11$1.42$2.557,000——
2013-04-10$1.42$2.559,200——
2013-04-09$1.48$2.66100——
2013-04-08$1.47$2.649,800——
2013-04-05$1.42$2.55500——
2013-04-04$1.44$2.582,800——
2013-04-03$1.46$2.6214,200——
2013-04-02$1.46$2.625,300——
2013-04-01$1.48$2.66800——
2013-03-28$1.47$2.642,900——
2013-03-27$1.50$2.6919,700——
2013-03-26$1.50$2.6917,000——
2013-03-25$1.47$2.6410,400——
2013-03-22$1.50$2.694,500——
2013-03-21$1.55$2.78700——
2013-03-20$1.50$2.695,300——
2013-03-19$1.48$2.666,100——
2013-03-18$1.48$2.664,500——
2013-03-15$1.48$2.6611,800——
2013-03-14$1.58$2.836,500——
2013-03-13$1.49$2.671,300——
2013-03-12$1.48$2.6611,300——
2013-03-11$1.48$2.6638,400——
2013-03-08$1.48$2.662,100——
2013-03-07$1.49$2.6713,900——
2013-03-06$1.49$2.678,400——
2013-03-05$1.47$2.6442,900——
2013-03-04$1.49$2.6727,100——
2013-03-01$1.55$2.7811,200——
2013-02-28$1.50$2.6911,800——
2013-02-27$1.56$2.805,300——
2013-02-26$1.59$2.8524,900——
2013-02-25$1.58$2.833,800——
2013-02-22$1.61$2.897,800——
2013-02-21$1.59$2.852,500——
2013-02-20$1.60$2.8724,300——
2013-02-19$1.70$3.052,000——
2013-02-15$1.63$2.920——
2013-02-14$1.63$2.920——
2013-02-13$1.63$2.924,500——
2013-02-12$1.69$3.031,600——
2013-02-11$1.67$3.0026,400——
2013-02-08$1.60$2.8725,900——
2013-02-07$1.74$3.124,300——
2013-02-06$1.68$3.016,200——
2013-02-05$1.68$3.013,600——
2013-02-04$1.74$3.124,100——
2013-02-01$1.76$3.161,400——
2013-01-31$1.71$3.076,900——
2013-01-30$1.69$3.031,200——
2013-01-29$1.66$2.98900——
2013-01-28$1.65$2.966,000——
2013-01-25$1.69$3.036,200——
2013-01-24$1.72$3.09100——
2013-01-23$1.71$3.079,400——
2013-01-22$1.84$3.301,500——
2013-01-18$1.71$3.07200——
2013-01-17$1.75$3.140——
2013-01-16$1.75$3.14300——
2013-01-15$1.83$3.2812,000——
2013-01-14$1.84$3.306,400——
2013-01-11$1.88$3.376,500——
2013-01-10$1.71$3.076,100——
2013-01-09$1.68$3.013,200——
2013-01-08$1.68$3.012,300——
2013-01-07$1.68$3.016,600——
2013-01-04$1.65$2.9611,300——
2013-01-03$1.52$2.7310,400——
2013-01-02$1.65$2.960——