Union Optech Co.,Ltd. - 300691.SZ - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 05, 2025	18.09	18.45	18.45	18.5	17.91	6.55M
September 04, 2025	18.3	18.05	18.05	18.68	17.77	7.62M
September 03, 2025	18.89	18.23	18.23	18.98	18.15	6.9M
September 02, 2025	19.78	18.79	18.79	19.79	18.56	10.77M
September 01, 2025	19.84	19.8	19.8	20.19	19.6	8.03M
August 29, 2025	20.22	19.83	19.83	20.45	19.77	10.15M
August 28, 2025	20.16	20.44	20.44	20.47	19.66	9.23M
August 27, 2025	20.54	20.13	20.13	20.97	20.1	11.76M
August 26, 2025	20.44	20.63	20.63	21.05	20.3	10.8M
August 25, 2025	20.77	20.54	20.54	20.77	20.3	8.46M
August 22, 2025	20.37	20.47	20.47	20.54	20.36	6.49M
August 21, 2025	20.78	20.46	20.46	20.87	20.34	6.72M
August 20, 2025	20.5	20.69	20.69	20.85	20.33	7.81M
August 19, 2025	20.37	20.64	20.64	20.94	20.18	11.11M
August 18, 2025	20.39	20.39	20.39	20.57	20.22	9.71M
August 15, 2025	19.51	20.4	20.4	20.46	19.49	10.82M
August 14, 2025	19.85	19.58	19.58	19.93	19.5	6.13M
August 13, 2025	19.97	19.85	19.85	20.1	19.73	5.94M
August 12, 2025	19.91	19.97	19.97	20.03	19.71	4.59M
August 11, 2025	19.65	19.99	19.99	20.06	19.65	5.3M
August 08, 2025	19.98	19.65	19.65	19.98	19.58	5.37M
August 07, 2025	20.01	19.97	19.97	20.34	19.92	6.9M
August 06, 2025	19.7	20.1	20.1	20.3	19.61	9.39M
August 05, 2025	19.49	19.76	19.76	19.86	19.43	8.44M
August 04, 2025	19.1	19.52	19.52	19.7	19	8.26M
August 01, 2025	19	19.2	19.2	19.46	18.91	4.87M
July 31, 2025	19	19.04	19.04	19.31	18.95	5.21M
July 30, 2025	19.35	19.15	19.15	19.41	18.9	5.56M
July 29, 2025	19.26	19.33	19.33	19.39	19.17	5.64M
July 28, 2025	19.51	19.43	19.43	19.65	19.2	10.53M
July 25, 2025	18.58	19.37	19.37	19.6	18.46	18.04M
July 24, 2025	18.55	18.53	18.53	18.61	18.38	6.08M
July 23, 2025	18.76	18.48	18.48	18.8	18.47	4.72M
July 22, 2025	19	18.82	18.82	19.06	18.68	4.65M
July 21, 2025	18.73	19	19	19.05	18.73	5.27M
July 18, 2025	18.88	18.86	18.86	19.01	18.72	3.97M
July 17, 2025	18.62	18.88	18.88	18.89	18.45	5.93M
July 16, 2025	18.6	18.62	18.62	18.8	18.48	4.58M
July 15, 2025	18.77	18.6	18.6	19.29	18.5	7.11M
July 14, 2025	18.6	18.77	18.77	18.77	18.4	3.72M
July 11, 2025	18.49	18.52	18.52	18.6	18.31	3.53M
July 10, 2025	18.5	18.49	18.49	18.56	18.3	4.35M
July 09, 2025	18.52	18.54	18.54	18.85	18.5	5.26M
July 08, 2025	18.26	18.52	18.52	18.57	18.16	3.89M
July 07, 2025	18.49	18.28	18.28	18.5	18.19	3.82M
July 04, 2025	18.98	18.51	18.51	19.02	18.47	4.71M
July 03, 2025	18.9	18.94	18.94	19.05	18.76	3.3M
July 02, 2025	19.14	18.85	18.85	19.15	18.74	5.88M
July 01, 2025	19.17	19.13	19.13	19.42	18.96	8.18M
June 30, 2025	18.71	19.15	19.15	19.24	18.71	7.78M
June 27, 2025	19.03	18.73	18.73	19.18	18.69	6.01M
June 26, 2025	18.93	18.73	18.73	18.97	18.67	6.6M
June 25, 2025	18.66	18.93	18.93	19.01	18.65	8.41M
June 24, 2025	18.54	18.74	18.74	18.77	18.46	8.35M
June 23, 2025	17.45	18.36	18.36	18.41	17.4	6.24M
June 20, 2025	18.05	17.72	17.72	18.44	17.71	6.35M
June 19, 2025	18.56	18.15	18.15	18.75	18.04	5.88M
June 18, 2025	18.35	18.7	18.7	18.73	18.18	9.21M
June 17, 2025	18.01	18.45	18.45	18.47	17.8	7.66M
June 16, 2025	17.49	17.96	17.96	18	17.38	4.9M

Union Optech Co.,Ltd. (300691.SZ) SHZ