Changchun UP Optotech Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 18, 2026	52.86	54.69	52.86	54.11	-	-0.97%	1,884,949
Jun 17, 2026	54.47	55.10	54.01	54.64	54.64	-1.50%	7,051,874
Jun 16, 2026	53.00	56.55	52.52	55.47	55.47	3.84%	9,877,597
Jun 15, 2026	53.00	53.60	52.16	53.42	53.42	0.91%	7,049,292
Jun 12, 2026	52.86	55.12	52.18	52.94	52.94	2.04%	8,123,529
Jun 11, 2026	50.20	52.90	50.07	51.88	51.88	2.55%	6,773,700
Jun 10, 2026	51.12	52.29	50.30	50.59	50.59	-2.15%	5,056,400
Jun 9, 2026	50.64	51.85	50.05	51.70	51.70	2.84%	5,153,600
Jun 8, 2026	52.01	52.85	49.57	50.27	50.27	-5.53%	5,743,900
Jun 5, 2026	52.54	54.20	51.22	53.21	53.21	0.53%	5,973,900
Jun 4, 2026	52.40	53.41	51.80	52.93	52.93	-1.60%	4,572,964
Jun 3, 2026	52.60	55.00	52.60	53.79	53.79	2.34%	5,774,124
Jun 2, 2026	54.22	54.75	52.26	52.56	52.56	-3.03%	6,418,925
Jun 1, 2026	55.77	56.20	54.10	54.20	54.20	-2.78%	5,778,100
May 29, 2026	60.21	60.88	55.46	55.75	55.75	-7.50%	6,873,384
May 28, 2026	58.88	60.92	58.00	60.27	60.27	1.46%	5,709,327
May 27, 2026	62.68	62.70	59.10	59.47	59.40	-4.39%	7,127,272
May 26, 2026	64.89	64.89	60.90	62.20	62.13	-4.79%	9,014,700
May 25, 2026	66.21	67.55	64.08	65.33	65.25	0.20%	6,899,171
May 22, 2026	62.72	65.55	62.50	65.20	65.12	4.14%	7,632,390
May 21, 2026	67.48	67.90	62.30	62.61	62.54	-6.72%	12,076,820
May 20, 2026	64.06	67.96	63.91	67.12	67.04	3.74%	10,534,450
May 19, 2026	63.22	64.80	62.60	64.70	64.62	1.73%	5,156,521
May 18, 2026	63.30	64.27	62.39	63.60	63.53	-0.05%	5,163,603
May 15, 2026	62.96	65.50	62.32	63.63	63.56	0.98%	8,061,340
May 14, 2026	64.90	64.90	62.82	63.01	62.94	-1.98%	5,890,100
May 13, 2026	63.32	64.66	62.32	64.28	64.20	0.52%	7,393,355
May 12, 2026	63.19	63.99	62.55	63.95	63.87	1.22%	6,937,487
May 11, 2026	63.00	63.79	62.70	63.18	63.11	1.89%	7,852,629
May 8, 2026	62.12	62.40	61.25	62.01	61.94	-1.18%	7,821,800
May 7, 2026	62.00	63.07	61.20	62.75	62.68	1.50%	7,869,668
May 6, 2026	61.42	63.00	60.88	61.82	61.75	1.24%	8,354,390
Apr 30, 2026	61.08	61.58	60.11	61.06	60.99	-0.31%	6,657,020
Apr 29, 2026	60.60	61.88	60.01	61.25	61.18	0.44%	7,079,591
Apr 28, 2026	61.12	62.49	60.60	60.98	60.91	1.45%	11,765,860
Apr 27, 2026	60.39	61.48	59.63	60.11	60.04	0.08%	7,502,862
Apr 24, 2026	61.40	61.94	59.93	60.06	59.99	-2.93%	10,003,210
Apr 23, 2026	65.28	65.36	61.68	61.87	61.80	-4.46%	12,162,350
Apr 22, 2026	64.01	65.58	63.48	64.76	64.68	1.09%	22,810,270
Apr 21, 2026	58.28	64.06	57.98	64.06	63.98	9.99%	23,997,250
Apr 20, 2026	55.61	58.55	55.52	58.24	58.17	3.76%	12,503,250
Apr 17, 2026	55.14	58.00	55.01	56.13	56.06	4.08%	13,812,580
Apr 16, 2026	52.50	54.60	52.06	53.93	53.87	2.72%	6,345,482
Apr 15, 2026	53.57	53.60	52.36	52.50	52.44	-0.96%	3,190,100
Apr 14, 2026	51.63	53.37	51.63	53.01	52.95	2.99%	4,895,698
Apr 13, 2026	51.64	52.63	51.40	51.47	51.41	-1.29%	2,850,785
Apr 10, 2026	51.81	52.51	51.70	52.14	52.08	1.48%	4,385,339
Apr 9, 2026	49.69	52.65	49.45	51.38	51.32	2.70%	6,486,035
Apr 8, 2026	48.90	50.09	48.46	50.03	49.97	4.23%	4,547,054
Apr 7, 2026	47.60	48.88	47.27	48.00	47.94	2.17%	3,084,684