NASDAQ:IRIX | Historical Stock Price | IRIDEX 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
1996-02-16 to 2026-09-04
Data captured

Stock Price Chart

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

$0.66$1.27$2.43$4.65$8.89$16.991996-02-162026-08-27

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

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Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$2.23$2.2367,600——
2019-12-30$2.29$2.2954,800——
2019-12-27$2.35$2.3541,200——
2019-12-26$2.44$2.4422,100——
2019-12-24$2.57$2.5732,500——
2019-12-23$2.53$2.53132,400——
2019-12-20$2.40$2.4052,900——
2019-12-19$2.56$2.5669,000——
2019-12-18$2.42$2.4217,100——
2019-12-17$2.37$2.379,400——
2019-12-16$2.42$2.423,600——
2019-12-13$2.44$2.4416,400——
2019-12-12$2.39$2.3938,300——
2019-12-11$2.51$2.5125,300——
2019-12-10$2.32$2.3223,400——
2019-12-09$2.44$2.4421,600——
2019-12-06$2.36$2.3657,300——
2019-12-05$2.39$2.3964,300——
2019-12-04$2.31$2.3120,700——
2019-12-03$2.14$2.1425,400——
2019-12-02$2.03$2.0312,100——
2019-11-29$2.19$2.19300——
2019-11-27$2.21$2.2125,700——
2019-11-26$2.28$2.2832,300——
2019-11-25$2.37$2.3710,900——
2019-11-22$2.36$2.3648,600——
2019-11-21$2.50$2.50166,400——
2019-11-20$2.26$2.26241,200——
2019-11-19$1.91$1.91123,700——
2019-11-18$2.04$2.04112,000——
2019-11-15$2.02$2.0245,300——
2019-11-14$2.02$2.0235,900——
2019-11-13$2.02$2.0254,200——
2019-11-12$2.02$2.0261,800——
2019-11-11$2.02$2.0241,900——
2019-11-08$1.93$1.93128,700——
2019-11-07$2.15$2.1569,500——
2019-11-06$2.22$2.22163,700——
2019-11-05$2.13$2.1374,400——
2019-11-04$1.88$1.8849,900——
2019-11-01$1.80$1.8032,900——
2019-10-31$1.77$1.7757,600——
2019-10-30$1.89$1.895,000——
2019-10-29$1.83$1.8354,800——
2019-10-28$1.82$1.829,000——
2019-10-25$1.86$1.8653,400——
2019-10-24$1.82$1.8217,600——
2019-10-23$1.82$1.8221,500——
2019-10-22$1.82$1.8210,500——
2019-10-21$1.84$1.8430,300——
2019-10-18$1.87$1.878,100——
2019-10-17$1.89$1.8947,900——
2019-10-16$1.89$1.8956,800——
2019-10-15$1.89$1.8942,900——
2019-10-14$1.86$1.8641,200——
2019-10-11$1.92$1.9225,700——
2019-10-10$1.87$1.8714,000——
2019-10-09$1.86$1.8654,800——
2019-10-08$1.87$1.8734,700——
2019-10-07$1.94$1.9413,600——
2019-10-04$1.95$1.9547,500——
2019-10-03$1.98$1.9849,800——
2019-10-02$1.86$1.8681,300——
2019-10-01$1.80$1.80136,700——
2019-09-30$1.85$1.8539,400——
2019-09-27$1.77$1.7796,900——
2019-09-26$1.80$1.80103,700——
2019-09-25$1.75$1.75405,400——
2019-09-24$1.57$1.57342,300——
2019-09-23$1.57$1.57849,900——
2019-09-20$2.05$2.05521,200——
2019-09-19$2.19$2.19469,000——
2019-09-18$2.12$2.12258,900——
2019-09-17$2.10$2.10219,700——
2019-09-16$2.00$2.00301,200——
2019-09-13$2.27$2.2738,900——
2019-09-12$2.31$2.3130,100——
2019-09-11$2.31$2.3128,200——
2019-09-10$2.38$2.3859,100——
2019-09-09$2.27$2.2739,600——
2019-09-06$2.53$2.5330,600——
2019-09-05$2.50$2.5071,600——
2019-09-04$2.50$2.5050,400——
2019-09-03$2.48$2.4821,600——
2019-08-30$2.50$2.5016,200——
2019-08-29$2.40$2.4023,900——
2019-08-28$2.47$2.4721,900——
2019-08-27$2.48$2.4887,000——
2019-08-26$2.37$2.3774,000——
2019-08-23$2.50$2.5018,700——
2019-08-22$2.55$2.5522,200——
2019-08-21$2.68$2.6823,800——
2019-08-20$2.63$2.6367,200——
2019-08-19$2.72$2.7218,300——
2019-08-16$2.68$2.6844,700——
2019-08-15$2.77$2.7720,100——
2019-08-14$2.78$2.7826,500——
2019-08-13$2.82$2.82179,700——
2019-08-12$2.83$2.8317,700——
2019-08-09$2.67$2.6730,200——
2019-08-08$2.93$2.9334,200——
2019-08-07$2.87$2.87123,100——
2019-08-06$3.10$3.107,700——
2019-08-05$3.00$3.0068,100——
2019-08-02$3.34$3.349,600——
2019-08-01$3.46$3.466,100——
2019-07-31$3.44$3.449,800——
2019-07-30$3.60$3.604,100——
2019-07-29$3.50$3.5010,900——
2019-07-26$3.57$3.5735,600——
2019-07-25$3.60$3.606,100——
2019-07-24$3.57$3.5722,100——
2019-07-23$3.57$3.574,700——
2019-07-22$3.58$3.582,600——
2019-07-19$3.65$3.6582,000——
2019-07-18$3.86$3.861,900——
2019-07-17$3.85$3.854,600——
2019-07-16$3.92$3.9212,300——
2019-07-15$3.91$3.9110,100——
2019-07-12$3.95$3.956,100——
2019-07-11$4.06$4.061,500——
2019-07-10$4.04$4.046,600——
2019-07-09$3.92$3.925,500——
2019-07-08$4.00$4.009,000——
2019-07-05$4.20$4.2018,200——
2019-07-03$4.13$4.13400——
2019-07-02$4.25$4.254,900——
2019-07-01$4.43$4.4346,500——
2019-06-28$4.55$4.5541,900——
2019-06-27$4.50$4.501,700——
2019-06-26$4.41$4.4126,900——
2019-06-25$4.50$4.5014,800——
2019-06-24$4.63$4.638,200——
2019-06-21$4.65$4.65370,600——
2019-06-20$4.75$4.7516,700——
2019-06-19$4.99$4.99115,900——
2019-06-18$4.70$4.7019,000——
2019-06-17$4.86$4.8610,700——
2019-06-14$5.12$5.121,700——
2019-06-13$5.07$5.071,000——
2019-06-12$5.08$5.085,700——
2019-06-11$5.22$5.22700——
2019-06-10$5.04$5.049,500——
2019-06-07$5.03$5.037,000——
2019-06-06$5.04$5.043,300——
2019-06-05$5.08$5.081,400——
2019-06-04$5.13$5.1314,000——
2019-06-03$4.93$4.938,100——
2019-05-31$4.97$4.9716,400——
2019-05-30$4.93$4.933,400——
2019-05-29$5.15$5.1533,900——
2019-05-28$5.35$5.3516,500——
2019-05-24$5.61$5.6145,000——
2019-05-23$5.31$5.3169,800——
2019-05-22$5.00$5.0044,800——
2019-05-21$4.92$4.9222,500——
2019-05-20$5.05$5.0516,400——
2019-05-17$4.97$4.9741,900——
2019-05-16$5.02$5.022,400——
2019-05-15$4.93$4.935,200——
2019-05-14$4.92$4.925,400——
2019-05-13$4.98$4.984,400——
2019-05-10$5.20$5.203,800——
2019-05-09$5.10$5.10200——
2019-05-08$5.10$5.103,100——
2019-05-07$5.06$5.067,500——
2019-05-06$5.10$5.107,600——
2019-05-03$5.34$5.3482,500——
2019-05-02$4.92$4.922,300——
2019-05-01$4.72$4.721,200——
2019-04-30$4.97$4.971,200——
2019-04-29$4.61$4.6116,400——
2019-04-26$4.69$4.697,300——
2019-04-25$4.91$4.911,300——
2019-04-24$4.65$4.6514,900——
2019-04-23$4.85$4.853,000——
2019-04-22$5.05$5.051,100——
2019-04-18$5.16$5.162,600——
2019-04-17$4.97$4.9716,400——
2019-04-16$4.70$4.702,600——
2019-04-15$4.62$4.6265,800——
2019-04-12$4.60$4.601,400——
2019-04-11$4.55$4.55123,400——
2019-04-10$4.39$4.397,400——
2019-04-09$4.50$4.5079,700——
2019-04-08$4.45$4.4542,400——
2019-04-05$4.50$4.50400——
2019-04-04$4.50$4.505,300——
2019-04-03$4.49$4.4921,400——
2019-04-02$4.60$4.6016,600——
2019-04-01$4.49$4.4945,100——
2019-03-29$4.56$4.5628,400——
2019-03-28$4.44$4.447,800——
2019-03-27$4.33$4.335,300——
2019-03-26$4.35$4.3518,700——
2019-03-25$4.15$4.1520,300——
2019-03-22$4.38$4.389,600——
2019-03-21$4.32$4.3210,600——
2019-03-20$4.30$4.307,200——
2019-03-19$4.45$4.4511,600——
2019-03-18$4.43$4.439,600——
2019-03-15$4.68$4.6817,000——
2019-03-14$4.53$4.5316,400——
2019-03-13$4.40$4.4020,700——
2019-03-12$4.53$4.5310,100——
2019-03-11$4.68$4.688,100——
2019-03-08$4.40$4.409,000——
2019-03-07$4.14$4.1423,600——
2019-03-06$4.29$4.2939,800——
2019-03-05$4.74$4.7425,200——
2019-03-04$4.65$4.656,200——
2019-03-01$4.71$4.7117,900——
2019-02-28$4.45$4.4518,000——
2019-02-27$4.64$4.645,700——
2019-02-26$4.50$4.5035,200——
2019-02-25$4.73$4.7310,200——
2019-02-22$4.76$4.7613,200——
2019-02-21$4.61$4.6134,000——
2019-02-20$4.50$4.5019,700——
2019-02-19$4.50$4.508,700——
2019-02-15$4.50$4.5014,000——
2019-02-14$4.38$4.38312,600——
2019-02-13$4.85$4.856,900——
2019-02-12$4.74$4.744,400——
2019-02-11$4.60$4.6010,400——
2019-02-08$4.66$4.6648,100——
2019-02-07$4.83$4.8321,200——
2019-02-06$4.90$4.905,300——
2019-02-05$4.73$4.7370,200——
2019-02-04$4.65$4.6528,500——
2019-02-01$4.73$4.733,200——
2019-01-31$4.73$4.733,700——
2019-01-30$4.55$4.551,700——
2019-01-29$4.80$4.804,900——
2019-01-28$4.74$4.744,500——
2019-01-25$4.47$4.473,400——
2019-01-24$4.60$4.6011,300——
2019-01-23$4.68$4.683,900——
2019-01-22$4.60$4.602,200——
2019-01-18$4.79$4.7929,300——
2019-01-17$4.84$4.848,300——
2019-01-16$4.96$4.9613,500——
2019-01-15$5.18$5.1820,400——
2019-01-14$5.00$5.006,600——
2019-01-11$4.92$4.924,600——
2019-01-10$5.00$5.006,100——
2019-01-09$5.12$5.1210,600——
2019-01-08$4.80$4.8011,900——
2019-01-07$4.99$4.993,300——
2019-01-04$4.95$4.9527,400——
2019-01-03$4.48$4.4816,700——
2019-01-02$4.77$4.7753,300——