Kopin Corporation (KOPN) Historical Stock Data

2.54 ↓0.28 (-9.93%)

As of December 31, 1969, 7:00pm EST.

Historical Data

In the past 30 trading days, KOPN is down -0.66% a day on average. There have been 15 days where Kopin Corporation closed green and 15 days where KOPN closed red.

Date	Open	Close	Change	Low	High	Volume
2025-12-12	2.82	2.54	↓$0.28 (-9.93%)	2.53	2.84	3.07M
2025-12-11	2.65	2.82	↑$0.17 (6.42%)	2.55	2.84	2.84M
2025-12-10	2.70	2.66	↓$0.04 (-1.48%)	2.62	2.73	2.82M
2025-12-09	2.66	2.73	↑$0.07 (2.63%)	2.64	2.76	1.54M
2025-12-08	2.73	2.71	↓$0.02 (-0.73%)	2.65	2.80	1.77M
2025-12-05	2.71	2.69	↓$0.02 (-0.74%)	2.64	2.80	1.92M
2025-12-04	2.48	2.71	↑$0.23 (9.27%)	2.48	2.75	3.38M
2025-12-03	2.29	2.51	↑$0.22 (9.61%)	2.26	2.52	2.29M
2025-12-02	2.31	2.28	↓$0.03 (-1.30%)	2.27	2.35	1.64M
2025-12-01	2.35	2.25	↓$0.10 (-4.26%)	2.23	2.39	2.26M
2025-11-28	2.38	2.44	↑$0.06 (2.52%)	2.37	2.44	1.88M
2025-11-26	2.35	2.37	↑$0.02 (0.85%)	2.32	2.42	1.70M
2025-11-25	2.34	2.36	↑$0.02 (0.85%)	2.24	2.37	2.34M
2025-11-24	2.27	2.33	↑$0.06 (2.64%)	2.24	2.34	2.60M
2025-11-21	2.19	2.28	↑$0.09 (4.11%)	2.16	2.33	3.77M
2025-11-20	2.38	2.21	↓$0.17 (-7.14%)	2.18	2.50	4.92M
2025-11-19	2.42	2.27	↓$0.15 (-6.20%)	2.26	2.46	3.45M
2025-11-18	2.35	2.42	↑$0.07 (2.98%)	2.31	2.47	3.47M
2025-11-17	2.49	2.40	↓$0.09 (-3.61%)	2.34	2.58	3.69M
2025-11-14	2.43	2.56	↑$0.13 (5.14%)	2.43	2.69	3.47M
2025-11-13	2.79	2.57	↓$0.22 (-7.89%)	2.50	2.83	5.53M
2025-11-12	3.15	2.79	↓$0.36 (-11.43%)	2.70	3.28	7.36M
2025-11-11	2.75	2.80	↑$0.05 (1.82%)	2.63	2.81	3.86M
2025-11-10	2.99	2.78	↓$0.21 (-7.02%)	2.78	3.09	4.52M
2025-11-07	2.70	2.84	↑$0.14 (5.18%)	2.64	2.88	3.19M
2025-11-06	3.12	2.86	↓$0.26 (-8.33%)	2.83	3.12	4.35M
2025-11-05	3.03	3.12	↑$0.09 (2.97%)	3.02	3.16	2.53M
2025-11-04	3.08	3.01	↓$0.07 (-2.27%)	2.99	3.27	4.07M
2025-11-03	3.44	3.27	↓$0.17 (-4.94%)	3.19	3.45	3.59M
2025-10-31	3.44	3.46	↑$0.02 (0.58%)	3.32	3.54	2.78M