Changchun UP Optotech Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 16, 2026	51.81	54.60	51.81	53.93	-	2.72%	6,430,882
Apr 15, 2026	53.57	53.60	52.36	52.50	52.50	-0.96%	3,190,100
Apr 14, 2026	51.63	53.37	51.63	53.01	53.01	2.99%	4,895,698
Apr 13, 2026	51.64	52.63	51.40	51.47	51.47	-1.29%	2,850,785
Apr 10, 2026	51.81	52.51	51.70	52.14	52.14	1.48%	4,385,339
Apr 9, 2026	49.69	52.65	49.45	51.38	51.38	2.70%	6,486,035
Apr 8, 2026	48.90	50.09	48.46	50.03	50.03	4.23%	4,547,054
Apr 7, 2026	47.60	48.88	47.27	48.00	48.00	2.17%	3,084,684
Apr 3, 2026	47.05	47.60	46.51	46.98	46.98	0.58%	2,371,550
Apr 2, 2026	47.80	48.26	46.44	46.71	46.71	-2.89%	2,314,273
Apr 1, 2026	48.02	48.28	47.14	48.10	48.10	2.08%	2,680,000
Mar 31, 2026	48.11	48.48	47.12	47.12	47.12	-2.14%	2,145,700
Mar 30, 2026	47.17	48.40	47.13	48.15	48.15	0.35%	2,030,894
Mar 27, 2026	46.99	48.20	46.92	47.98	47.98	0.65%	1,920,800
Mar 26, 2026	48.91	49.28	47.52	47.67	47.67	-2.73%	2,484,900
Mar 25, 2026	48.47	50.08	48.35	49.01	49.01	2.47%	3,155,052
Mar 24, 2026	47.10	47.88	46.30	47.83	47.83	3.19%	3,322,023
Mar 23, 2026	48.00	48.55	46.08	46.35	46.35	-6.36%	4,840,232
Mar 20, 2026	50.20	51.34	49.50	49.50	49.50	-0.98%	3,267,500
Mar 19, 2026	50.50	50.76	49.85	49.99	49.99	-2.13%	2,457,400
Mar 18, 2026	50.68	51.28	49.95	51.08	51.08	1.59%	2,545,064
Mar 17, 2026	51.84	51.89	50.22	50.28	50.28	-2.46%	2,261,300
Mar 16, 2026	51.99	51.99	50.46	51.55	51.55	1.04%	2,366,506
Mar 13, 2026	51.56	51.99	50.90	51.02	51.02	-1.39%	2,095,930
Mar 12, 2026	52.32	52.79	51.40	51.74	51.74	-1.28%	2,468,372
Mar 11, 2026	53.10	53.66	52.39	52.41	52.41	-0.93%	2,738,819
Mar 10, 2026	52.43	53.09	52.20	52.90	52.90	2.32%	2,769,399
Mar 9, 2026	52.57	52.81	50.82	51.70	51.70	-3.31%	3,862,308
Mar 6, 2026	53.90	54.20	53.06	53.47	53.47	0.98%	2,781,630
Mar 5, 2026	52.80	53.98	52.61	52.95	52.95	2.00%	3,649,056
Mar 4, 2026	52.69	54.08	51.89	51.91	51.91	-2.88%	3,880,477
Mar 3, 2026	57.18	57.18	53.40	53.45	53.45	-5.98%	5,502,110
Mar 2, 2026	55.90	57.00	55.37	56.85	56.85	1.55%	6,330,520
Feb 27, 2026	55.80	56.05	55.18	55.98	55.98	0.13%	3,515,545
Feb 26, 2026	55.10	56.00	54.56	55.91	55.91	1.23%	4,437,700
Feb 25, 2026	54.81	55.49	54.50	55.23	55.23	1.21%	3,541,384
Feb 24, 2026	54.72	54.95	53.95	54.57	54.57	1.06%	2,816,700
Feb 13, 2026	54.01	54.83	53.94	54.00	54.00	-0.48%	2,508,980
Feb 12, 2026	54.25	54.57	53.92	54.26	54.26	0.11%	2,665,092
Feb 11, 2026	54.68	55.12	54.00	54.20	54.20	-1.00%	2,460,118
Feb 10, 2026	54.77	55.35	54.66	54.75	54.75	-0.29%	2,564,180
Feb 9, 2026	54.50	55.08	54.17	54.91	54.91	2.04%	2,698,194
Feb 6, 2026	53.84	54.58	53.40	53.81	53.81	-0.88%	3,055,781
Feb 5, 2026	54.62	54.80	53.82	54.29	54.29	-1.00%	2,443,081
Feb 4, 2026	54.91	55.27	54.31	54.84	54.84	-0.29%	3,217,708
Feb 3, 2026	54.29	55.09	53.60	55.00	55.00	2.61%	4,112,063
Feb 2, 2026	54.17	55.13	53.59	53.60	53.60	-1.49%	3,629,802
Jan 30, 2026	55.06	55.35	53.21	54.41	54.41	-1.18%	5,551,153
Jan 29, 2026	56.04	57.26	55.00	55.06	55.06	-2.17%	6,907,344
Jan 28, 2026	57.99	58.37	56.06	56.28	56.28	-3.56%	8,722,202