Smarter Microelectronics (Guangzhou) Co., Ltd. (SHA:688512)
China flag China · Delayed Price · Currency is CNY
12.32
-0.88 (-6.67%)
Oct 22, 2026, 4:00 PM EDT

SHA:688512 Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 22, 202613.3913.3912.3112.3212.32-6.67%13,703,330
Oct 21, 202613.1913.7013.0413.2013.201.30%14,538,141
Oct 20, 202612.7813.3112.6613.0313.03-0.23%11,200,844
Oct 19, 202612.8813.1212.0613.0613.06-0.38%18,298,899
Oct 16, 202614.1214.2012.9313.1113.11-4.86%17,699,956
Oct 15, 202614.0014.2113.5013.7813.78-5.16%15,445,617
Oct 14, 202615.1215.3014.5014.5314.53-4.16%14,869,793
Oct 13, 202614.2215.5813.6815.1615.164.12%27,289,348
Oct 12, 202615.8015.8014.5014.5614.56-7.38%22,815,762
Oct 9, 202616.2516.6014.8115.7215.72-3.85%36,486,588
Oct 8, 202616.5317.7916.0016.3516.350.43%35,728,994
Sep 30, 202616.8317.3016.2616.2816.28-1.15%23,458,131
Sep 29, 202616.7916.7916.1216.4716.47-0.72%25,254,688
Sep 28, 202617.6718.1516.3316.5916.59-5.63%46,910,858
Sep 24, 202617.0018.3016.7017.5817.581.50%68,692,671
Sep 23, 202614.4617.3214.4617.3217.3220.03%57,972,767
Sep 22, 202614.3914.8814.3514.4314.431.69%12,771,143
Sep 21, 202614.2414.4414.1414.1914.190.07%9,102,721
Sep 18, 202614.2014.4914.0514.1814.181.50%12,115,754
Sep 17, 202614.0114.3013.8713.9713.97-0.92%8,044,617
Sep 16, 202613.2514.2413.1814.1014.106.42%12,457,350
Sep 15, 202613.2313.5213.1613.2513.25-1.12%5,221,810
Sep 14, 202613.0813.4813.0213.4013.400.45%6,651,413
Sep 11, 202613.3113.3512.5913.3413.34-0.37%12,690,461
Sep 10, 202613.4113.7713.3013.3913.39-1.33%8,029,577
Sep 9, 202613.4014.0213.3913.5713.571.04%12,644,739
Sep 8, 202613.8914.1513.4013.4313.43-4.00%13,332,561
Sep 7, 202613.4914.3713.3813.9913.994.48%16,139,453
Sep 4, 202613.5814.2013.2613.3913.390.37%16,523,836
Sep 3, 202613.3713.5813.0713.3413.341.06%8,531,545
Sep 2, 202613.1713.3312.9013.2013.20-0.75%8,258,670
Sep 1, 202613.8013.8013.1813.3013.30-3.76%9,048,829
Aug 31, 202613.7714.0013.6013.8213.82-2.12%9,550,794
Aug 28, 202614.3514.8214.0714.1214.12-2.01%10,710,922
Aug 27, 202613.4814.4813.3714.4114.417.22%12,241,596
Aug 26, 202613.6013.7413.2513.4413.44-0.15%8,471,721
Aug 25, 202613.6813.6913.2013.4613.46-2.11%9,187,144
Aug 24, 202614.5014.6113.5113.7513.75-4.51%13,904,462
Aug 21, 202614.3214.7014.1514.4014.40-0.35%8,179,805
Aug 20, 202614.3014.8314.0314.4514.452.70%12,542,980
Aug 19, 202614.6314.9613.9814.0714.07-6.20%15,393,625
Aug 18, 202615.2015.4014.7215.0015.00-1.77%12,679,740
Aug 17, 202614.7915.6314.6915.2715.273.39%16,260,838
Aug 14, 202615.2015.5114.4414.7714.77-0.20%15,171,496
Aug 13, 202615.3015.6514.7514.8014.80-2.82%18,167,873
Aug 12, 202614.5015.3314.4315.2315.234.89%13,686,922
Aug 11, 202614.8115.1014.3914.5214.52-2.09%12,587,694
Aug 10, 202614.4015.1014.2214.8314.835.10%16,934,090
Aug 7, 202613.6614.2513.2814.1114.114.52%16,541,397
Aug 6, 202612.5013.9812.2513.5013.507.14%20,818,307