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Union Optech Co.,Ltd. (SHE:300691)
China flag China · Delayed Price · Currency is CNY
16.91
+0.18 (1.08%)
Apr 20, 2026, 3:00 PM CST

Union Optech Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 17, 202616.4516.8116.4516.7316.731.33%3,160,321
Apr 16, 202616.5116.6116.2516.5116.510.06%3,242,980
Apr 15, 202616.7016.7716.3816.5016.50-0.54%3,108,000
Apr 14, 202616.7616.8416.4016.5916.590.12%3,168,264
Apr 13, 202616.6016.7716.4516.5716.57-0.84%3,051,000
Apr 10, 202616.7116.9016.6916.7116.710.54%3,889,100
Apr 9, 202616.3516.9516.2116.6216.620.97%6,130,000
Apr 8, 202615.7516.5015.7416.4616.466.47%5,753,067
Apr 7, 202615.4015.5315.2015.4615.460.39%3,638,800
Apr 3, 202615.4115.5315.2115.4015.400.46%3,784,414
Apr 2, 202615.5515.6515.1615.3315.33-1.60%3,687,427
Apr 1, 202615.4715.6415.3815.5815.582.16%3,584,302
Mar 31, 202615.5515.6715.2015.2515.25-2.24%3,725,780
Mar 30, 202615.4015.6015.2015.6015.600.19%3,751,345
Mar 27, 202615.4015.7915.2715.5715.570.84%4,719,200
Mar 26, 202615.9016.0615.2615.4415.44-3.02%4,653,000
Mar 25, 202615.6216.1815.6215.9215.922.31%6,135,700
Mar 24, 202615.4515.6115.0015.5615.562.64%7,232,338
Mar 23, 202616.0216.4514.9515.1615.16-10.40%15,513,886
Mar 20, 202617.1817.9216.8516.9216.92-0.82%8,980,371
Mar 19, 202617.2117.3616.9717.0617.06-1.61%4,161,999
Mar 18, 202616.9917.3516.8717.3417.342.79%4,355,580
Mar 17, 202617.6017.6616.8416.8716.87-3.49%5,493,300
Mar 16, 202617.5817.5817.0017.4817.48-0.85%5,914,171
Mar 13, 202617.7318.0617.5617.6317.63-1.01%7,042,054
Mar 12, 202617.6718.1017.6517.8117.810.39%6,844,847
Mar 11, 202617.7117.9817.6117.7417.740.23%6,974,617
Mar 10, 202617.4517.8817.4217.7017.702.19%6,659,123
Mar 9, 202617.5217.6817.0217.3217.32-3.13%9,468,900
Mar 6, 202617.6018.1617.4217.8817.88-0.33%15,868,167
Mar 5, 202616.6818.6616.6817.9417.9410.20%25,610,200
Mar 4, 202616.5016.7016.1816.2816.28-2.28%5,450,314
Mar 3, 202617.4117.6516.6116.6616.66-4.47%5,571,272
Mar 2, 202617.7117.8817.2917.4417.44-3.06%4,651,092
Feb 27, 202617.9918.1017.7617.9917.99-0.55%3,406,800
Feb 26, 202617.9018.1517.8218.0918.091.06%4,382,226
Feb 25, 202618.0118.1417.8317.9017.90-0.28%4,122,404
Feb 24, 202618.1618.5517.9017.9517.950.96%6,455,955
Feb 13, 202617.7018.1917.6317.7817.781.48%7,360,002
Feb 12, 202617.5417.6517.4017.5217.52-0.17%2,457,520
Feb 11, 202617.6017.7517.5517.5517.55-0.23%2,393,247
Feb 10, 202617.5117.7217.4817.5917.590.17%2,970,198
Feb 9, 202617.2617.5917.2617.5617.562.45%3,976,856
Feb 6, 202617.0617.3316.9817.1417.14-0.17%2,928,000
Feb 5, 202617.0917.3517.0517.1717.17-0.06%3,108,558
Feb 4, 202617.2817.4017.0817.1817.18-0.64%2,940,897
Feb 3, 202617.2017.3517.0517.2917.291.71%2,879,460
Feb 2, 202617.1217.5617.0017.0017.00-0.99%5,881,454
Jan 30, 202616.8317.3016.8317.1717.172.75%6,989,854
Jan 29, 202617.1617.1716.6416.7116.71-2.85%5,697,723