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Kopin Corporation (KOPN)
NASDAQ: KOPN · Real-Time Price · USD
2.580
-0.040 (-1.53%)
At close: Apr 6, 2026, 4:00 PM EDT
2.530
-0.050 (-1.94%)
After-hours: Apr 6, 2026, 7:50 PM EDT

Kopin Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 6, 20262.622.632.512.582.58-1.53%2,810,315
Apr 2, 20262.362.682.342.622.627.38%5,726,729
Apr 1, 20262.302.622.282.442.448.44%8,778,750
Mar 31, 20261.932.271.922.252.2519.68%5,943,014
Mar 30, 20261.822.031.811.881.883.58%4,270,856
Mar 27, 20261.922.191.811.821.82-5.71%5,476,349
Mar 26, 20262.252.271.921.931.93-16.30%4,558,616
Mar 25, 20262.142.452.142.302.3010.05%4,594,576
Mar 24, 20262.032.152.012.092.090.97%1,797,789
Mar 23, 20262.012.101.962.072.074.55%1,845,724
Mar 20, 20262.072.071.911.981.98-5.26%3,569,898
Mar 19, 20262.052.111.982.092.091.46%2,248,884
Mar 18, 20262.152.192.062.062.06-4.63%1,466,400
Mar 17, 20262.152.202.092.162.162.37%1,867,433
Mar 16, 20262.152.192.092.112.111.44%1,364,369
Mar 13, 20262.182.232.072.082.08-2.80%1,644,548
Mar 12, 20262.172.222.122.142.14-4.89%1,122,114
Mar 11, 20262.162.292.162.252.254.17%1,178,691
Mar 10, 20262.182.262.142.162.16-0.92%2,053,913
Mar 9, 20262.172.212.082.182.180.46%1,535,213
Mar 6, 20262.212.322.152.172.17-5.65%1,410,936
Mar 5, 20262.282.372.232.302.30-0.86%2,300,960
Mar 4, 20262.322.362.262.322.322.20%2,170,894
Mar 3, 20262.282.362.202.272.27-5.02%1,750,688
Mar 2, 20262.152.412.152.392.398.14%1,909,457
Feb 27, 20262.242.252.132.212.21-4.74%1,847,525
Feb 26, 20262.362.362.252.322.32-0.43%1,781,637
Feb 25, 20262.232.392.192.332.337.87%1,951,623
Feb 24, 20262.172.272.142.162.160.47%1,569,736
Feb 23, 20262.262.262.122.152.15-6.11%1,671,678
Feb 20, 20262.282.342.232.292.29-0.87%2,124,650
Feb 19, 20262.222.322.182.312.312.67%1,583,348
Feb 18, 20262.212.342.212.252.251.35%1,270,946
Feb 17, 20262.192.282.122.222.220.91%1,821,320
Feb 13, 20262.162.332.152.202.202.33%2,393,775
Feb 12, 20262.312.352.152.152.15-5.70%5,163,389
Feb 11, 20262.422.422.202.282.28-2.98%2,521,094
Feb 10, 20262.362.422.342.352.35-0.42%1,739,333
Feb 9, 20262.382.402.302.362.36-2.07%2,011,799
Feb 6, 20262.292.442.262.412.4111.06%2,969,676
Feb 5, 20262.362.422.162.172.17-9.58%2,901,805
Feb 4, 20262.722.732.322.402.40-11.11%3,874,256
Feb 3, 20262.652.782.592.702.704.25%3,752,514
Feb 2, 20262.522.682.512.592.591.57%2,676,468
Jan 30, 20262.612.732.522.552.55-4.49%2,609,902
Jan 29, 20262.662.702.502.672.670.38%2,587,181
Jan 28, 20262.782.872.622.662.66-3.27%2,886,999
Jan 27, 20262.662.802.592.752.754.17%2,620,389
Jan 26, 20262.812.842.622.642.64-7.69%3,889,261
Jan 23, 20263.113.112.842.862.86-8.63%3,092,716