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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$2.51$2.51173,500——
2020-12-30$2.82$2.82286,000——
2020-12-29$2.91$2.915,247,100——
2020-12-28$2.41$2.412,395,400——
2020-12-24$1.94$1.9418,900——
2020-12-23$1.96$1.96382,800——
2020-12-22$1.68$1.68179,900——
2020-12-21$1.62$1.62197,400——
2020-12-18$1.64$1.64221,200——
2020-12-17$1.66$1.6649,300——
2020-12-16$1.68$1.6860,200——
2020-12-15$1.69$1.6965,400——
2020-12-14$1.72$1.7296,600——
2020-12-11$1.85$1.8549,900——
2020-12-10$1.91$1.9152,300——
2020-12-09$1.90$1.90111,700——
2020-12-08$1.90$1.90122,500——
2020-12-07$1.89$1.8925,800——
2020-12-04$1.92$1.92130,400——
2020-12-03$1.88$1.8889,300——
2020-12-02$1.82$1.82152,200——
2020-12-01$1.85$1.85753,600——
2020-11-30$1.71$1.71183,300——
2020-11-27$1.69$1.6947,700——
2020-11-25$1.70$1.70181,600——
2020-11-24$1.70$1.70234,900——
2020-11-23$1.69$1.69231,200——
2020-11-20$1.70$1.7085,800——
2020-11-19$1.67$1.6782,500——
2020-11-18$1.70$1.7071,300——
2020-11-17$1.70$1.70300,400——
2020-11-16$1.68$1.68162,200——
2020-11-13$1.78$1.7847,200——
2020-11-12$1.71$1.7161,500——
2020-11-11$1.85$1.8575,000——
2020-11-10$1.95$1.9574,700——
2020-11-09$1.91$1.9111,300——
2020-11-06$1.68$1.6813,600——
2020-11-05$1.83$1.832,700——
2020-11-04$1.78$1.7822,100——
2020-11-03$1.78$1.7822,500——
2020-11-02$1.76$1.7622,200——
2020-10-30$1.78$1.783,000——
2020-10-29$1.82$1.821,500——
2020-10-28$1.85$1.858,500——
2020-10-27$1.95$1.950——
2020-10-26$1.95$1.958,300——
2020-10-23$1.95$1.951,200——
2020-10-22$1.93$1.9332,300——
2020-10-21$1.91$1.911,500——
2020-10-20$1.88$1.885,900——
2020-10-19$1.95$1.955,500——
2020-10-16$1.97$1.9713,100——
2020-10-15$1.92$1.9214,500——
2020-10-14$2.00$2.009,600——
2020-10-13$2.04$2.0412,000——
2020-10-12$2.04$2.047,800——
2020-10-09$2.02$2.0215,700——
2020-10-08$2.00$2.0036,200——
2020-10-07$1.92$1.926,600——
2020-10-06$1.92$1.924,300——
2020-10-05$1.96$1.962,900——
2020-10-02$1.91$1.913,800——
2020-10-01$1.94$1.943,100——
2020-09-30$1.96$1.9625,700——
2020-09-29$1.94$1.945,500——
2020-09-28$1.91$1.914,700——
2020-09-25$1.90$1.90700——
2020-09-24$1.90$1.9018,800——
2020-09-23$1.78$1.7822,400——
2020-09-22$1.81$1.8124,800——
2020-09-21$1.86$1.8615,100——
2020-09-18$1.96$1.9622,400——
2020-09-17$1.95$1.9510,800——
2020-09-16$1.99$1.9914,500——
2020-09-15$1.96$1.967,300——
2020-09-14$1.94$1.9412,500——
2020-09-11$1.90$1.9017,500——
2020-09-10$1.93$1.934,900——
2020-09-09$1.97$1.9747,100——
2020-09-08$1.91$1.9113,100——
2020-09-04$2.00$2.0031,700——
2020-09-03$2.02$2.0213,900——
2020-09-02$1.99$1.9946,500——
2020-09-01$1.98$1.98525,200——
2020-08-31$2.07$2.077,600——
2020-08-28$2.12$2.128,000——
2020-08-27$2.02$2.0213,000——
2020-08-26$2.05$2.0545,100——
2020-08-25$2.10$2.1014,600——
2020-08-24$2.10$2.1016,400——
2020-08-21$2.13$2.1323,600——
2020-08-20$1.98$1.988,000——
2020-08-19$2.00$2.0047,800——
2020-08-18$2.17$2.1712,600——
2020-08-17$2.24$2.2431,500——
2020-08-14$2.35$2.3512,400——
2020-08-13$2.40$2.4019,600——
2020-08-12$2.37$2.3710,900——
2020-08-11$2.37$2.3730,200——
2020-08-10$2.51$2.51158,200——
2020-08-07$2.29$2.29111,800——
2020-08-06$2.00$2.0018,900——
2020-08-05$2.04$2.0412,600——
2020-08-04$2.09$2.098,200——
2020-08-03$2.07$2.0717,800——
2020-07-31$2.02$2.0239,400——
2020-07-30$2.11$2.114,300——
2020-07-29$2.11$2.111,300——
2020-07-28$2.10$2.1013,000——
2020-07-27$2.07$2.0716,600——
2020-07-24$2.10$2.10400——
2020-07-23$2.05$2.0573,800——
2020-07-22$2.11$2.116,700——
2020-07-21$2.15$2.1521,700——
2020-07-20$2.05$2.0511,300——
2020-07-17$2.13$2.1327,700——
2020-07-16$2.03$2.034,000——
2020-07-15$2.00$2.005,000——
2020-07-14$2.00$2.0061,700——
2020-07-13$2.05$2.058,900——
2020-07-10$2.14$2.141,900——
2020-07-09$2.11$2.1116,800——
2020-07-08$2.21$2.215,600——
2020-07-07$2.29$2.2911,500——
2020-07-06$2.21$2.219,100——
2020-07-02$2.16$2.169,300——
2020-07-01$2.12$2.129,900——
2020-06-30$2.12$2.1226,000——
2020-06-29$2.08$2.0830,800——
2020-06-26$1.95$1.95126,300——
2020-06-25$2.06$2.062,200——
2020-06-24$2.18$2.183,800——
2020-06-23$2.20$2.206,100——
2020-06-22$2.11$2.114,400——
2020-06-19$2.17$2.1726,000——
2020-06-18$2.10$2.1040,300——
2020-06-17$2.10$2.103,400——
2020-06-16$2.05$2.057,600——
2020-06-15$2.10$2.108,700——
2020-06-12$2.07$2.0712,600——
2020-06-11$2.19$2.1929,400——
2020-06-10$2.50$2.505,500——
2020-06-09$2.40$2.4015,300——
2020-06-08$2.41$2.4139,600——
2020-06-05$2.37$2.3718,200——
2020-06-04$2.39$2.3932,200——
2020-06-03$2.28$2.28159,000——
2020-06-02$2.58$2.58173,900——
2020-06-01$1.92$1.9238,400——
2020-05-29$1.80$1.8011,200——
2020-05-28$1.74$1.7413,200——
2020-05-27$1.75$1.7527,000——
2020-05-26$1.76$1.7611,400——
2020-05-22$1.76$1.7610,700——
2020-05-21$1.76$1.7613,600——
2020-05-20$1.81$1.8112,300——
2020-05-19$1.70$1.7012,600——
2020-05-18$1.75$1.7565,200——
2020-05-15$1.47$1.4789,000——
2020-05-14$1.65$1.6529,500——
2020-05-13$1.64$1.6416,700——
2020-05-12$1.64$1.64100,800——
2020-05-11$1.70$1.7092,200——
2020-05-08$1.77$1.7738,700——
2020-05-07$1.90$1.9016,600——
2020-05-06$1.85$1.8539,100——
2020-05-05$1.76$1.7613,600——
2020-05-04$1.70$1.7036,300——
2020-05-01$1.71$1.7122,400——
2020-04-30$1.75$1.756,500——
2020-04-29$1.83$1.8314,100——
2020-04-28$1.81$1.8110,200——
2020-04-27$1.67$1.6715,000——
2020-04-24$1.71$1.7146,700——
2020-04-23$1.84$1.8413,300——
2020-04-22$1.62$1.6213,600——
2020-04-21$1.57$1.5716,300——
2020-04-20$1.70$1.7011,900——
2020-04-17$1.73$1.7351,500——
2020-04-16$1.73$1.7314,700——
2020-04-15$1.71$1.711,000——
2020-04-14$1.76$1.7619,600——
2020-04-13$1.84$1.842,300——
2020-04-09$1.88$1.8816,500——
2020-04-08$1.90$1.9013,600——
2020-04-07$1.68$1.6810,600——
2020-04-06$1.63$1.6329,500——
2020-04-03$1.40$1.4064,000——
2020-04-02$1.45$1.457,300——
2020-04-01$1.45$1.4553,900——
2020-03-31$1.59$1.5914,400——
2020-03-30$1.73$1.7346,100——
2020-03-27$1.78$1.7846,100——
2020-03-26$1.80$1.8042,300——
2020-03-25$1.65$1.6515,900——
2020-03-24$1.68$1.6822,300——
2020-03-23$1.40$1.4020,100——
2020-03-20$1.55$1.5515,000——
2020-03-19$1.51$1.5162,200——
2020-03-18$1.50$1.508,000——
2020-03-17$1.67$1.6763,100——
2020-03-16$1.63$1.6359,900——
2020-03-13$1.74$1.7434,300——
2020-03-12$1.89$1.8931,000——
2020-03-11$1.97$1.9712,300——
2020-03-10$2.09$2.0968,300——
2020-03-09$2.12$2.1222,200——
2020-03-06$2.62$2.6264,200——
2020-03-05$2.62$2.621,200——
2020-03-04$2.59$2.5911,800——
2020-03-03$2.53$2.5318,600——
2020-03-02$2.70$2.7021,000——
2020-02-28$2.83$2.8310,600——
2020-02-27$2.97$2.9726,200——
2020-02-26$3.09$3.0912,900——
2020-02-25$3.04$3.0410,100——
2020-02-24$3.24$3.245,400——
2020-02-21$3.26$3.2675,600——
2020-02-20$3.33$3.3316,600——
2020-02-19$3.41$3.4140,100——
2020-02-18$3.45$3.4516,300——
2020-02-14$3.31$3.3126,300——
2020-02-13$3.49$3.4923,600——
2020-02-12$3.42$3.4298,100——
2020-02-11$3.64$3.64410,600——
2020-02-10$3.12$3.12119,700——
2020-02-07$2.95$2.9535,500——
2020-02-06$2.92$2.9268,200——
2020-02-05$2.89$2.8943,400——
2020-02-04$2.74$2.7433,500——
2020-02-03$2.70$2.7020,300——
2020-01-31$2.70$2.7085,900——
2020-01-30$2.67$2.6729,400——
2020-01-29$2.73$2.7336,500——
2020-01-28$2.75$2.7523,200——
2020-01-27$2.68$2.6877,000——
2020-01-24$2.84$2.8493,800——
2020-01-23$2.90$2.90104,300——
2020-01-22$3.21$3.21112,300——
2020-01-21$3.20$3.2032,200——
2020-01-17$3.41$3.41184,300——
2020-01-16$3.44$3.4455,700——
2020-01-15$3.47$3.47154,500——
2020-01-14$3.51$3.511,094,800——
2020-01-13$2.36$2.369,300——
2020-01-10$2.30$2.3012,700——
2020-01-09$2.29$2.2935,900——
2020-01-08$2.18$2.1815,500——
2020-01-07$2.28$2.2823,700——
2020-01-06$2.23$2.2317,400——
2020-01-03$2.26$2.2610,500——
2020-01-02$2.24$2.2426,400——