ACM Research Shanghai Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-10-25 | 108.05 | 111.15 | 106.70 | 109.07 | 108.24 | 3,182,391 |
| 2024-10-24 | 108.07 | 109.59 | 106.70 | 107.62 | 106.80 | 2,266,258 |
| 2024-10-23 | 110.02 | 111.88 | 107.91 | 108.92 | 108.09 | 3,149,332 |
| 2024-10-22 | 114.50 | 115.00 | 109.73 | 111.20 | 110.36 | 3,352,321 |
| 2024-10-21 | 115.44 | 122.49 | 111.11 | 115.93 | 115.05 | 5,328,296 |
| 2024-10-18 | 104.60 | 121.49 | 104.06 | 113.41 | 112.55 | 4,849,202 |
| 2024-10-17 | 108.45 | 109.75 | 104.82 | 104.92 | 104.12 | 2,330,068 |
| 2024-10-16 | 108.12 | 111.75 | 107.20 | 107.60 | 106.78 | 1,923,210 |
| 2024-10-15 | 115.98 | 117.96 | 111.95 | 112.11 | 111.26 | 2,494,688 |
| 2024-10-14 | 118.86 | 118.86 | 108.50 | 116.25 | 115.37 | 2,913,242 |
| 2024-10-11 | 121.21 | 122.51 | 110.00 | 114.30 | 113.43 | 3,108,559 |
| 2024-10-10 | 131.00 | 131.30 | 116.66 | 121.89 | 120.97 | 4,600,620 |
| 2024-10-09 | 126.60 | 139.99 | 120.21 | 126.97 | 126.01 | 6,928,709 |
| 2024-10-08 | 126.59 | 126.59 | 120.12 | 126.59 | 125.63 | 5,297,892 |
| 2024-09-30 | 95.230 | 105.80 | 94.000 | 105.49 | 104.69 | 3,368,362 |
| 2024-09-27 | 86.280 | 90.000 | 86.060 | 89.980 | 89.297 | 945,008 |
| 2024-09-26 | 81.610 | 84.790 | 80.400 | 84.570 | 83.929 | 1,253,265 |
| 2024-09-25 | 82.500 | 83.880 | 81.580 | 81.750 | 81.130 | 1,246,054 |
| 2024-09-24 | 78.110 | 81.890 | 78.000 | 81.450 | 80.832 | 1,273,333 |
| 2024-09-23 | 80.140 | 80.690 | 77.210 | 77.660 | 77.071 | 1,293,539 |
| 2024-09-20 | 81.020 | 81.360 | 79.720 | 80.120 | 79.512 | 668,079 |
| 2024-09-19 | 81.880 | 82.620 | 80.160 | 80.860 | 80.247 | 909,591 |
| 2024-09-18 | 82.330 | 83.430 | 80.320 | 81.200 | 80.584 | 765,996 |
| 2024-09-13 | 81.630 | 83.510 | 81.500 | 81.830 | 81.209 | 878,669 |
| 2024-09-12 | 83.120 | 83.410 | 81.800 | 81.810 | 81.189 | 537,057 |
| 2024-09-11 | 82.100 | 83.500 | 81.800 | 82.820 | 82.192 | 627,655 |
| 2024-09-10 | 82.020 | 83.280 | 81.850 | 82.910 | 82.281 | 571,121 |
| 2024-09-09 | 81.900 | 83.440 | 81.200 | 82.000 | 81.378 | 591,514 |
| 2024-09-06 | 83.430 | 84.850 | 82.200 | 82.260 | 81.636 | 623,294 |
| 2024-09-05 | 84.750 | 85.090 | 82.300 | 83.430 | 82.797 | 882,995 |
| 2024-09-04 | 82.790 | 85.000 | 81.800 | 83.700 | 83.065 | 989,474 |
| 2024-09-03 | 86.050 | 87.270 | 83.190 | 83.410 | 82.777 | 1,351,347 |
| 2024-09-02 | 90.700 | 91.160 | 86.260 | 86.300 | 85.645 | 1,347,042 |
| 2024-08-30 | 88.750 | 91.600 | 88.750 | 91.480 | 90.786 | 1,765,430 |
| 2024-08-29 | 88.270 | 90.330 | 87.890 | 89.020 | 88.345 | 851,009 |
| 2024-08-28 | 87.410 | 88.860 | 87.160 | 88.660 | 87.988 | 874,661 |
| 2024-08-27 | 87.450 | 88.800 | 86.940 | 87.300 | 86.638 | 678,552 |
| 2024-08-26 | 87.970 | 89.580 | 87.400 | 87.760 | 87.094 | 830,294 |
| 2024-08-23 | 88.880 | 88.880 | 86.200 | 88.000 | 87.333 | 928,634 |
| 2024-08-22 | 88.820 | 89.830 | 87.620 | 88.500 | 87.829 | 687,440 |
| 2024-08-21 | 89.600 | 91.200 | 88.030 | 88.810 | 88.136 | 1,048,993 |
| 2024-08-20 | 91.730 | 92.000 | 89.530 | 89.710 | 89.030 | 698,512 |
| 2024-08-19 | 92.030 | 92.550 | 90.110 | 91.400 | 90.707 | 979,969 |
| 2024-08-16 | 94.490 | 94.490 | 91.420 | 91.570 | 90.875 | 825,968 |
| 2024-08-15 | 92.960 | 93.510 | 91.510 | 92.750 | 92.046 | 1,433,321 |
| 2024-08-14 | 94.880 | 95.500 | 92.300 | 92.310 | 91.610 | 1,005,628 |
| 2024-08-13 | 94.980 | 95.330 | 91.900 | 94.210 | 93.495 | 1,575,644 |
| 2024-08-12 | 94.600 | 97.760 | 93.800 | 94.190 | 93.476 | 1,515,056 |
| 2024-08-09 | 98.700 | 99.000 | 95.180 | 95.530 | 94.805 | 1,910,876 |
| 2024-08-08 | 94.990 | 98.000 | 92.880 | 96.600 | 95.867 | 3,663,305 |
| 2024-08-07 | 87.770 | 93.490 | 87.350 | 91.280 | 90.588 | 1,797,474 |
| 2024-08-06 | 88.170 | 88.700 | 86.620 | 88.150 | 87.481 | 845,299 |
| 2024-08-05 | 88.970 | 90.000 | 86.580 | 86.660 | 86.003 | 1,244,866 |
| 2024-08-02 | 90.500 | 92.490 | 89.490 | 89.610 | 88.930 | 1,192,234 |
| 2024-08-01 | 90.440 | 93.200 | 90.210 | 92.000 | 91.302 | 1,619,654 |
| 2024-07-31 | 87.970 | 91.200 | 87.960 | 90.800 | 90.111 | 1,831,696 |
| 2024-07-30 | 86.980 | 89.330 | 84.350 | 88.930 | 88.255 | 1,240,369 |
| 2024-07-29 | 88.000 | 89.980 | 86.510 | 86.870 | 86.211 | 1,085,452 |
| 2024-07-26 | 86.440 | 88.560 | 86.050 | 87.800 | 87.134 | 836,968 |
| 2024-07-25 | 86.020 | 87.560 | 85.740 | 86.180 | 85.526 | 921,460 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-31 | 0.6202 CNY |
| 2025-08-01 | 0.6539 CNY |
| 2024-07-19 | 0.6264 CNY |
| 2023-07-21 | 0.3720 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.