Changchun UP Optotech Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jan 23, 2026	59.08	63.23	58.41	61.88	61.88	3.95%	14,743,680
Jan 22, 2026	57.50	61.00	57.41	59.53	59.53	2.50%	10,951,520
Jan 21, 2026	56.72	59.14	56.30	58.08	58.08	1.59%	8,244,386
Jan 20, 2026	58.19	58.50	56.15	57.17	57.17	-1.75%	6,532,914
Jan 19, 2026	59.01	59.50	58.05	58.19	58.19	-1.84%	5,986,313
Jan 16, 2026	59.96	60.00	58.43	59.28	59.28	-0.27%	7,117,025
Jan 15, 2026	58.75	59.68	57.30	59.44	59.44	0.19%	11,083,459
Jan 14, 2026	62.01	63.29	59.00	59.33	59.33	-3.90%	17,934,170
Jan 13, 2026	66.52	66.77	61.11	61.74	61.74	-9.07%	18,750,990
Jan 12, 2026	63.05	69.00	61.50	67.90	67.90	8.24%	22,962,350
Jan 9, 2026	62.28	63.95	61.26	62.73	62.73	0.69%	17,506,390
Jan 8, 2026	60.46	63.38	59.88	62.30	62.30	1.71%	14,078,710
Jan 7, 2026	60.00	61.59	58.75	61.25	61.25	1.71%	14,968,920
Jan 6, 2026	60.68	60.68	59.60	60.22	60.22	-0.48%	9,711,641
Jan 5, 2026	58.63	60.60	58.09	60.51	60.51	3.63%	12,008,140
Dec 31, 2025	57.18	58.88	56.70	58.39	58.39	2.12%	9,335,948
Dec 30, 2025	58.43	58.98	57.00	57.18	57.18	-3.17%	10,850,140
Dec 29, 2025	60.00	60.01	58.46	59.05	59.05	-3.12%	12,395,290
Dec 26, 2025	59.35	64.00	57.19	60.95	60.95	3.55%	19,202,860
Dec 25, 2025	57.71	59.48	56.80	58.86	58.86	1.99%	11,064,670
Dec 24, 2025	57.11	58.45	56.64	57.71	57.71	0.03%	8,275,988
Dec 23, 2025	58.60	59.40	57.54	57.69	57.69	-3.03%	12,386,400
Dec 22, 2025	56.79	59.50	56.22	59.49	59.49	4.22%	19,069,640
Dec 19, 2025	55.77	58.60	54.51	57.08	57.08	-0.21%	22,354,455
Dec 18, 2025	57.00	57.20	57.00	57.20	57.20	10.00%	6,908,906
Dec 17, 2025	51.92	52.23	50.54	52.00	52.00	-0.42%	4,425,899
Dec 16, 2025	52.86	52.92	51.20	52.22	52.22	-1.53%	5,352,791
Dec 15, 2025	53.66	54.16	52.96	53.03	53.03	-1.30%	4,262,221
Dec 12, 2025	53.60	53.97	52.80	53.73	53.73	0.09%	5,696,574
Dec 11, 2025	54.94	55.98	53.55	53.68	53.68	-1.20%	7,159,362
Dec 10, 2025	52.60	54.40	52.60	54.33	54.33	2.90%	5,936,377
Dec 9, 2025	53.00	53.76	52.66	52.80	52.80	-1.05%	4,541,373
Dec 8, 2025	52.41	53.50	52.41	53.36	53.36	2.10%	6,674,170
Dec 5, 2025	50.09	53.18	49.67	52.26	52.26	4.71%	9,435,553
Dec 4, 2025	49.50	50.16	49.30	49.91	49.91	0.67%	2,205,604
Dec 3, 2025	50.30	50.41	49.25	49.58	49.58	-1.67%	3,258,759
Dec 2, 2025	51.51	51.53	50.27	50.42	50.42	-2.10%	3,771,479
Dec 1, 2025	51.44	51.50	50.80	51.50	51.50	0.68%	4,365,403
Nov 28, 2025	50.06	51.17	50.06	51.15	51.15	1.71%	3,674,975
Nov 27, 2025	50.42	51.10	50.29	50.29	50.29	-0.61%	2,597,398
Nov 26, 2025	50.70	51.02	50.44	50.60	50.60	-0.51%	3,102,367
Nov 25, 2025	50.17	51.43	50.15	50.86	50.86	1.40%	4,717,561
Nov 24, 2025	49.04	50.36	49.04	50.16	50.16	2.35%	3,649,944
Nov 21, 2025	49.30	49.98	48.80	49.01	49.01	-2.08%	3,833,700
Nov 20, 2025	50.72	51.25	49.84	50.05	50.05	-1.30%	3,591,370
Nov 19, 2025	50.39	51.28	50.36	50.71	50.71	-0.22%	3,386,700
Nov 18, 2025	50.88	51.40	50.13	50.82	50.82	0.43%	3,608,368
Nov 17, 2025	50.55	51.00	50.21	50.60	50.60	0.52%	2,441,373
Nov 14, 2025	50.98	51.35	50.34	50.34	50.34	-1.95%	2,545,722
Nov 13, 2025	51.05	51.60	50.83	51.34	51.34	0.65%	2,127,113