NASDAQ:KOPN | Historical Stock Price | KOPIN 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
1992-04-15 to 2026-09-04
Data captured

Stock Price Chart

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

$0.24$0.68$1.96$5.62$16.12$46.271992-04-152026-08-27

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

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Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$3.33$3.33115,500——
2012-12-28$3.15$3.15100,200——
2012-12-27$3.21$3.2191,600——
2012-12-26$3.20$3.2041,400——
2012-12-24$3.24$3.2432,700——
2012-12-21$3.27$3.27505,700——
2012-12-20$3.33$3.33122,100——
2012-12-19$3.38$3.3848,400——
2012-12-18$3.43$3.43123,300——
2012-12-17$3.34$3.34109,200——
2012-12-14$3.15$3.1567,800——
2012-12-13$3.19$3.1961,400——
2012-12-12$3.29$3.2979,200——
2012-12-11$3.34$3.34150,300——
2012-12-10$3.13$3.1379,400——
2012-12-07$3.10$3.10195,800——
2012-12-06$3.25$3.2535,500——
2012-12-05$3.15$3.1540,200——
2012-12-04$3.16$3.1665,500——
2012-12-03$3.12$3.1266,000——
2012-11-30$3.21$3.21150,100——
2012-11-29$3.26$3.26113,900——
2012-11-28$3.21$3.2161,500——
2012-11-27$3.19$3.19106,900——
2012-11-26$3.07$3.0792,300——
2012-11-23$3.03$3.0341,500——
2012-11-21$2.96$2.9663,200——
2012-11-20$2.97$2.9782,800——
2012-11-19$3.11$3.11114,300——
2012-11-16$2.96$2.96175,100——
2012-11-15$2.94$2.94151,900——
2012-11-14$3.06$3.06124,600——
2012-11-13$3.16$3.1678,300——
2012-11-12$3.17$3.1756,600——
2012-11-09$3.23$3.2380,000——
2012-11-08$3.20$3.20251,800——
2012-11-07$3.26$3.26183,700——
2012-11-06$3.57$3.57128,800——
2012-11-05$3.66$3.6666,600——
2012-11-02$3.59$3.59192,700——
2012-11-01$3.75$3.75163,200——
2012-10-31$3.76$3.76195,300——
2012-10-26$3.75$3.75158,800——
2012-10-25$3.84$3.8448,700——
2012-10-24$3.85$3.8572,400——
2012-10-23$3.87$3.87158,700——
2012-10-22$3.80$3.8074,000——
2012-10-19$3.71$3.71173,100——
2012-10-18$3.73$3.7393,700——
2012-10-17$3.77$3.77161,200——
2012-10-16$3.78$3.7878,200——
2012-10-15$3.78$3.7863,500——
2012-10-12$3.75$3.7564,300——
2012-10-11$3.77$3.7752,400——
2012-10-10$3.78$3.7899,700——
2012-10-09$3.67$3.6773,600——
2012-10-08$3.73$3.7330,600——
2012-10-05$3.73$3.73106,400——
2012-10-04$3.83$3.8387,100——
2012-10-03$3.71$3.7156,800——
2012-10-02$3.72$3.7281,800——
2012-10-01$3.76$3.76118,500——
2012-09-28$3.76$3.7697,100——
2012-09-27$3.84$3.84112,700——
2012-09-26$3.77$3.77105,200——
2012-09-25$3.71$3.71168,300——
2012-09-24$3.85$3.85130,900——
2012-09-21$3.85$3.85975,200——
2012-09-20$3.72$3.72124,800——
2012-09-19$3.86$3.86100,400——
2012-09-18$3.86$3.8695,800——
2012-09-17$3.84$3.8489,800——
2012-09-14$3.84$3.84195,300——
2012-09-13$3.86$3.86200,600——
2012-09-12$3.81$3.81120,100——
2012-09-11$3.74$3.7489,200——
2012-09-10$3.73$3.7397,700——
2012-09-07$3.79$3.79236,100——
2012-09-06$3.77$3.77240,600——
2012-09-05$3.55$3.55274,300——
2012-09-04$3.47$3.4796,500——
2012-08-31$3.49$3.49125,800——
2012-08-30$3.42$3.4240,700——
2012-08-29$3.52$3.5274,300——
2012-08-28$3.51$3.5163,000——
2012-08-27$3.54$3.5482,700——
2012-08-24$3.51$3.5165,300——
2012-08-23$3.46$3.4656,400——
2012-08-22$3.49$3.49102,000——
2012-08-21$3.54$3.54225,600——
2012-08-20$3.42$3.4251,400——
2012-08-17$3.47$3.47158,800——
2012-08-16$3.58$3.58173,000——
2012-08-15$3.48$3.4890,700——
2012-08-14$3.31$3.31135,400——
2012-08-13$3.31$3.31106,500——
2012-08-10$3.46$3.4698,300——
2012-08-09$3.48$3.48111,900——
2012-08-08$3.45$3.4577,300——
2012-08-07$3.52$3.52453,500——
2012-08-06$3.72$3.72177,700——
2012-08-03$3.68$3.68158,300——
2012-08-02$3.51$3.51132,800——
2012-08-01$3.54$3.54198,800——
2012-07-31$3.63$3.63268,800——
2012-07-30$3.62$3.6273,100——
2012-07-27$3.66$3.66195,300——
2012-07-26$3.47$3.47107,300——
2012-07-25$3.32$3.32131,100——
2012-07-24$3.23$3.23183,900——
2012-07-23$3.37$3.37115,200——
2012-07-20$3.48$3.48181,700——
2012-07-19$3.55$3.55129,400——
2012-07-18$3.56$3.56227,400——
2012-07-17$3.47$3.47142,400——
2012-07-16$3.54$3.54145,900——
2012-07-13$3.59$3.59152,800——
2012-07-12$3.51$3.51212,300——
2012-07-11$3.49$3.49115,900——
2012-07-10$3.44$3.44145,000——
2012-07-09$3.43$3.43158,600——
2012-07-06$3.53$3.53122,300——
2012-07-05$3.51$3.51172,900——
2012-07-03$3.47$3.47115,500——
2012-07-02$3.49$3.49147,100——
2012-06-29$3.44$3.44275,400——
2012-06-28$3.39$3.39153,900——
2012-06-27$3.41$3.41135,000——
2012-06-26$3.32$3.32120,300——
2012-06-25$3.28$3.28136,500——
2012-06-22$3.35$3.351,302,100——
2012-06-21$3.14$3.14132,500——
2012-06-20$3.23$3.23120,700——
2012-06-19$3.15$3.15205,400——
2012-06-18$3.15$3.15208,400——
2012-06-15$3.21$3.21390,200——
2012-06-14$3.20$3.20129,400——
2012-06-13$3.15$3.15147,200——
2012-06-12$3.25$3.25194,200——
2012-06-11$3.12$3.12200,600——
2012-06-08$3.23$3.23128,300——
2012-06-07$3.11$3.11793,600——
2012-06-06$3.10$3.10264,000——
2012-06-05$3.08$3.08210,300——
2012-06-04$3.11$3.11157,400——
2012-06-01$3.07$3.07282,600——
2012-05-31$3.07$3.07289,700——
2012-05-30$3.07$3.07126,300——
2012-05-29$3.17$3.17192,500——
2012-05-25$3.09$3.09202,300——
2012-05-24$3.06$3.06302,700——
2012-05-23$3.18$3.18166,000——
2012-05-22$3.12$3.12270,000——
2012-05-21$3.19$3.19325,500——
2012-05-18$3.17$3.17258,400——
2012-05-17$3.28$3.28272,800——
2012-05-16$3.30$3.30258,200——
2012-05-15$3.39$3.39205,000——
2012-05-14$3.39$3.39201,100——
2012-05-11$3.56$3.56239,700——
2012-05-10$3.68$3.68286,000——
2012-05-09$3.58$3.58247,000——
2012-05-08$3.46$3.46164,700——
2012-05-07$3.49$3.4977,000——
2012-05-04$3.40$3.40212,800——
2012-05-03$3.51$3.51161,800——
2012-05-02$3.61$3.61241,300——
2012-05-01$3.52$3.52214,000——
2012-04-30$3.57$3.57191,000——
2012-04-27$3.64$3.64133,800——
2012-04-26$3.61$3.6192,600——
2012-04-25$3.68$3.68214,000——
2012-04-24$3.57$3.57281,800——
2012-04-23$3.59$3.59317,900——
2012-04-20$3.81$3.81170,300——
2012-04-19$3.80$3.80129,500——
2012-04-18$3.77$3.7787,900——
2012-04-17$3.87$3.87113,800——
2012-04-16$3.82$3.8285,800——
2012-04-13$3.77$3.77130,000——
2012-04-12$3.89$3.89175,300——
2012-04-11$3.71$3.71182,300——
2012-04-10$3.67$3.67240,400——
2012-04-09$3.77$3.77204,700——
2012-04-05$3.89$3.89143,900——
2012-04-04$3.96$3.96204,900——
2012-04-03$3.94$3.94219,600——
2012-04-02$4.05$4.05198,200——
2012-03-30$4.07$4.07235,300——
2012-03-29$4.08$4.08148,200——
2012-03-28$4.05$4.05215,000——
2012-03-27$3.99$3.99555,100——
2012-03-26$3.81$3.81205,600——
2012-03-23$3.75$3.75391,900——
2012-03-22$3.53$3.53112,300——
2012-03-21$3.50$3.50118,500——
2012-03-20$3.46$3.46146,400——
2012-03-19$3.55$3.55174,000——
2012-03-16$3.47$3.47277,300——
2012-03-15$3.49$3.49172,900——
2012-03-14$3.42$3.42304,200——
2012-03-13$3.63$3.63462,700——
2012-03-12$3.45$3.45159,200——
2012-03-09$3.39$3.39280,300——
2012-03-08$3.30$3.30450,900——
2012-03-07$3.38$3.38495,700——
2012-03-06$3.30$3.30198,700——
2012-03-05$3.34$3.34152,900——
2012-03-02$3.35$3.35284,200——
2012-03-01$3.48$3.48156,700——
2012-02-29$3.60$3.60188,200——
2012-02-28$3.68$3.68157,000——
2012-02-27$3.68$3.68106,100——
2012-02-24$3.70$3.7074,300——
2012-02-23$3.73$3.73160,600——
2012-02-22$3.63$3.6398,400——
2012-02-21$3.67$3.67154,600——
2012-02-17$3.83$3.83125,400——
2012-02-16$3.86$3.86186,500——
2012-02-15$3.75$3.75151,100——
2012-02-14$3.74$3.74132,600——
2012-02-13$3.81$3.81215,800——
2012-02-10$3.74$3.74164,700——
2012-02-09$3.88$3.88105,900——
2012-02-08$3.95$3.9578,400——
2012-02-07$3.91$3.91135,200——
2012-02-06$3.97$3.9791,600——
2012-02-03$4.00$4.00323,000——
2012-02-02$3.97$3.97168,900——
2012-02-01$4.00$4.00259,500——
2012-01-31$3.88$3.88119,200——
2012-01-30$3.88$3.88124,400——
2012-01-27$3.86$3.86144,000——
2012-01-26$3.83$3.83133,000——
2012-01-25$3.80$3.80241,600——
2012-01-24$3.90$3.90165,800——
2012-01-23$3.89$3.8972,900——
2012-01-20$3.93$3.93134,100——
2012-01-19$3.95$3.9594,700——
2012-01-18$3.98$3.98188,100——
2012-01-17$3.86$3.86178,100——
2012-01-13$3.88$3.88114,700——
2012-01-12$4.07$4.07123,800——
2012-01-11$4.00$4.00110,000——
2012-01-10$4.00$4.00115,000——
2012-01-09$3.95$3.95158,700——
2012-01-06$3.93$3.9399,900——
2012-01-05$3.97$3.97137,200——
2012-01-04$3.87$3.87182,700——
2012-01-03$3.99$3.99152,500——