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 — 2007

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2007-12-31$3.16$3.16533,700
2007-12-28$3.03$3.03209,600
2007-12-27$3.00$3.00214,300
2007-12-26$3.07$3.07216,400
2007-12-24$3.04$3.04188,500
2007-12-21$3.19$3.19608,400
2007-12-20$3.12$3.12989,900
2007-12-19$3.00$3.00285,100
2007-12-18$3.12$3.12436,600
2007-12-17$3.13$3.13216,600
2007-12-14$3.30$3.30156,300
2007-12-13$3.46$3.46147,200
2007-12-12$3.46$3.46189,000
2007-12-11$3.50$3.50108,000
2007-12-10$3.50$3.50140,300
2007-12-07$3.64$3.64122,500
2007-12-06$3.74$3.74789,600
2007-12-05$3.62$3.62189,800
2007-12-04$3.63$3.63158,900
2007-12-03$3.55$3.55214,600
2007-11-30$3.60$3.60150,500
2007-11-29$3.39$3.39221,500
2007-11-28$3.35$3.35154,000
2007-11-27$3.39$3.39100,100
2007-11-26$3.47$3.47126,900
2007-11-23$3.58$3.5878,700
2007-11-21$3.38$3.38271,200
2007-11-20$3.56$3.56124,000
2007-11-19$3.71$3.71108,800
2007-11-16$3.79$3.79150,400
2007-11-15$3.90$3.90175,700
2007-11-14$3.69$3.69122,200
2007-11-13$3.68$3.68169,200
2007-11-12$3.51$3.51116,100
2007-11-09$3.63$3.63489,600
2007-11-08$3.60$3.60334,500
2007-11-07$3.80$3.8094,700
2007-11-06$3.83$3.83159,900
2007-11-05$3.79$3.79105,500
2007-11-02$3.89$3.89155,100
2007-11-01$3.92$3.92140,300
2007-10-31$3.98$3.98188,200
2007-10-30$3.85$3.8594,100
2007-10-29$3.83$3.83164,800
2007-10-26$3.87$3.87130,600
2007-10-25$3.87$3.87171,700
2007-10-24$3.87$3.87244,800
2007-10-23$3.74$3.7484,300
2007-10-22$3.65$3.65217,400
2007-10-19$3.71$3.71226,900
2007-10-18$3.74$3.74338,800
2007-10-17$3.62$3.62222,300
2007-10-16$3.62$3.62157,500
2007-10-15$3.59$3.59224,900
2007-10-12$3.74$3.74298,300
2007-10-11$3.64$3.64474,700
2007-10-10$3.78$3.78197,100
2007-10-09$3.75$3.75228,400
2007-10-08$3.75$3.75324,200
2007-10-05$3.85$3.85217,400
2007-10-04$3.69$3.69230,900
2007-10-03$3.82$3.82142,400
2007-10-02$3.86$3.8699,700
2007-10-01$3.87$3.87196,000
2007-09-28$3.81$3.81361,900
2007-09-27$3.63$3.63382,700
2007-09-26$3.49$3.49140,600
2007-09-25$3.38$3.38172,500
2007-09-24$3.44$3.44121,900
2007-09-21$3.39$3.39293,800
2007-09-20$3.51$3.51156,800
2007-09-19$3.52$3.52101,600
2007-09-18$3.46$3.46101,100
2007-09-17$3.41$3.41114,800
2007-09-14$3.48$3.48164,700
2007-09-13$3.42$3.42138,500
2007-09-12$3.42$3.42133,900
2007-09-11$3.49$3.49119,000
2007-09-10$3.46$3.46152,200
2007-09-07$3.54$3.54103,400
2007-09-06$3.50$3.50105,200
2007-09-05$3.60$3.60147,600
2007-09-04$3.55$3.55140,100
2007-08-31$3.67$3.6795,500
2007-08-30$3.51$3.5176,300
2007-08-29$3.55$3.5579,200
2007-08-28$3.55$3.55104,900
2007-08-27$3.58$3.5890,200
2007-08-24$3.62$3.6297,900
2007-08-23$3.58$3.58123,000
2007-08-22$3.58$3.58149,100
2007-08-21$3.61$3.61119,800
2007-08-20$3.47$3.47187,400
2007-08-17$3.44$3.44206,500
2007-08-16$3.41$3.41241,200
2007-08-15$3.44$3.44172,600
2007-08-14$3.54$3.54130,500
2007-08-13$3.57$3.57270,100
2007-08-10$3.82$3.82243,000
2007-08-09$3.86$3.86358,300
2007-08-08$3.82$3.82685,500
2007-08-07$3.64$3.64322,800
2007-08-06$3.45$3.45316,500
2007-08-03$3.53$3.53435,600
2007-08-02$3.58$3.58427,000
2007-08-01$3.72$3.72240,900
2007-07-31$3.81$3.81252,900
2007-07-30$3.93$3.93143,300
2007-07-27$3.81$3.81144,500
2007-07-26$3.74$3.74434,100
2007-07-25$3.94$3.94202,100
2007-07-24$4.05$4.05345,400
2007-07-23$4.14$4.14344,100
2007-07-20$4.31$4.31265,400
2007-07-19$4.33$4.33140,600
2007-07-18$4.22$4.22114,800
2007-07-17$4.23$4.23299,100
2007-07-16$4.21$4.21533,900
2007-07-13$4.45$4.45477,900
2007-07-12$4.45$4.45529,700
2007-07-11$4.20$4.20360,400
2007-07-10$4.12$4.12194,100
2007-07-09$4.13$4.13310,700
2007-07-06$4.03$4.03351,500
2007-07-05$4.02$4.02240,100
2007-07-03$3.93$3.93210,700
2007-07-02$3.78$3.78313,200
2007-06-29$3.90$3.90579,800
2007-06-28$4.10$4.10260,100
2007-06-27$4.13$4.13401,700
2007-06-26$4.12$4.12722,500
2007-06-25$4.16$4.16516,700
2007-06-22$4.12$4.126,760,000
2007-06-21$4.21$4.21566,700
2007-06-20$4.00$4.00583,400
2007-06-19$4.05$4.05413,800
2007-06-18$3.92$3.92490,900
2007-06-15$3.71$3.71582,600
2007-06-14$3.52$3.52225,100
2007-06-13$3.54$3.54190,200
2007-06-12$3.49$3.49166,800
2007-06-11$3.53$3.53206,500
2007-06-08$3.60$3.60196,700
2007-06-07$3.56$3.56242,100
2007-06-06$3.59$3.59412,700
2007-06-05$3.54$3.54352,000
2007-06-04$3.57$3.57413,200
2007-06-01$3.66$3.66406,600
2007-05-31$3.58$3.58765,700
2007-05-30$3.50$3.50259,000
2007-05-29$3.53$3.53589,600
2007-05-25$3.47$3.47619,800
2007-05-24$3.36$3.36787,200
2007-05-23$3.26$3.26590,800
2007-05-22$3.21$3.21356,400
2007-05-21$3.16$3.16324,800
2007-05-18$3.23$3.23527,500
2007-05-17$3.26$3.26491,800
2007-05-16$3.26$3.26825,600
2007-05-15$3.07$3.07586,000
2007-05-14$3.18$3.18341,500
2007-05-11$3.21$3.21475,200
2007-05-10$3.24$3.24407,400
2007-05-09$3.28$3.28539,700
2007-05-08$3.26$3.26560,300
2007-05-07$3.37$3.37446,200
2007-05-04$3.38$3.38267,400
2007-05-03$3.42$3.42309,600
2007-05-02$3.48$3.48245,400
2007-05-01$3.41$3.41252,100
2007-04-30$3.39$3.39374,400
2007-04-27$3.50$3.50286,500
2007-04-26$3.54$3.54328,400
2007-04-25$3.57$3.57246,400
2007-04-24$3.49$3.49117,700
2007-04-23$3.44$3.44196,600
2007-04-20$3.42$3.42228,300
2007-04-19$3.43$3.43189,300
2007-04-18$3.45$3.45176,700
2007-04-17$3.56$3.56186,900
2007-04-16$3.53$3.53189,700
2007-04-13$3.45$3.45184,400
2007-04-12$3.38$3.38213,300
2007-04-11$3.39$3.39302,000
2007-04-10$3.39$3.39562,600
2007-04-09$3.37$3.37207,500
2007-04-05$3.39$3.39269,800
2007-04-04$3.34$3.34196,400
2007-04-03$3.38$3.38221,200
2007-04-02$3.40$3.40134,500
2007-03-30$3.38$3.38252,000
2007-03-29$3.35$3.35253,500
2007-03-28$3.43$3.43179,600
2007-03-27$3.45$3.45252,500
2007-03-26$3.54$3.54207,100
2007-03-23$3.52$3.52332,200
2007-03-22$3.43$3.43251,600
2007-03-21$3.58$3.58236,000
2007-03-20$3.43$3.43262,400
2007-03-19$3.33$3.33492,300
2007-03-16$3.54$3.54808,800
2007-03-15$3.50$3.50401,600
2007-03-14$3.40$3.40380,400
2007-03-13$3.35$3.35532,200
2007-03-12$3.41$3.41436,200
2007-03-09$3.31$3.31289,300
2007-03-08$3.34$3.34328,100
2007-03-07$3.37$3.37470,900
2007-03-06$3.26$3.26901,100
2007-03-05$3.46$3.46349,600
2007-03-02$3.46$3.46476,600
2007-03-01$3.56$3.56237,500
2007-02-28$3.61$3.61478,000
2007-02-27$3.61$3.61463,500
2007-02-26$3.85$3.85222,600
2007-02-23$3.85$3.85414,400
2007-02-22$3.87$3.87433,800
2007-02-21$3.94$3.94157,100
2007-02-20$3.92$3.92183,100
2007-02-16$3.82$3.82229,000
2007-02-15$3.84$3.84257,300
2007-02-14$3.80$3.80413,500
2007-02-13$3.93$3.93199,200
2007-02-12$3.92$3.92222,000
2007-02-09$3.97$3.97201,800
2007-02-08$3.95$3.95155,600
2007-02-07$4.03$4.03209,200
2007-02-06$4.02$4.02319,100
2007-02-05$3.95$3.95339,000
2007-02-02$3.93$3.93404,000
2007-02-01$3.95$3.95213,800
2007-01-31$3.86$3.86198,700
2007-01-30$3.88$3.88272,400
2007-01-29$3.98$3.98278,700
2007-01-26$3.95$3.95372,200
2007-01-25$3.96$3.96615,600
2007-01-24$4.02$4.02687,200
2007-01-23$3.80$3.80613,800
2007-01-22$3.65$3.65411,900
2007-01-19$3.65$3.65277,700
2007-01-18$3.56$3.56310,100
2007-01-17$3.63$3.63285,100
2007-01-16$3.71$3.71473,300
2007-01-12$3.74$3.74380,200
2007-01-11$3.65$3.65346,000
2007-01-10$3.59$3.59235,100
2007-01-09$3.66$3.66406,300
2007-01-08$3.64$3.64474,500
2007-01-05$3.52$3.52438,000
2007-01-04$3.67$3.67276,700
2007-01-03$3.59$3.59368,000