Changzhou Architectural Research Institute Group Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-22 | 16.100 | 17.150 | 16.010 | 16.600 | 16.542 | 9,950,675 |
| 2025-07-21 | 15.750 | 16.090 | 15.740 | 15.990 | 15.934 | 3,728,028 |
| 2025-07-18 | 15.650 | 15.700 | 15.510 | 15.650 | 15.595 | 1,971,749 |
| 2025-07-17 | 15.600 | 15.720 | 15.570 | 15.620 | 15.565 | 2,622,600 |
| 2025-07-16 | 15.810 | 16.000 | 15.660 | 15.680 | 15.625 | 4,524,619 |
| 2025-07-15 | 15.700 | 16.550 | 15.680 | 15.950 | 15.894 | 6,505,293 |
| 2025-07-14 | 15.420 | 16.080 | 15.410 | 15.800 | 15.744 | 4,066,333 |
| 2025-07-11 | 15.650 | 15.690 | 15.380 | 15.420 | 15.366 | 2,192,900 |
| 2025-07-10 | 15.620 | 15.690 | 15.420 | 15.640 | 15.585 | 2,781,000 |
| 2025-07-09 | 15.400 | 15.830 | 15.330 | 15.600 | 15.545 | 4,485,720 |
| 2025-07-08 | 15.280 | 15.380 | 15.160 | 15.370 | 15.316 | 2,598,200 |
| 2025-07-07 | 15.400 | 15.550 | 15.400 | 15.540 | 15.137 | 2,097,000 |
| 2025-07-04 | 15.500 | 15.540 | 15.420 | 15.430 | 15.029 | 1,664,100 |
| 2025-07-03 | 15.550 | 15.600 | 15.410 | 15.500 | 15.098 | 2,031,672 |
| 2025-07-02 | 15.460 | 15.600 | 15.400 | 15.600 | 15.195 | 1,998,308 |
| 2025-07-01 | 15.450 | 15.590 | 15.400 | 15.470 | 15.068 | 2,118,580 |
| 2025-06-30 | 15.550 | 15.550 | 15.320 | 15.490 | 15.088 | 2,796,300 |
| 2025-06-27 | 15.220 | 15.580 | 15.150 | 15.500 | 15.098 | 4,142,509 |
| 2025-06-26 | 15.190 | 15.280 | 15.090 | 15.140 | 14.747 | 1,905,200 |
| 2025-06-25 | 15.410 | 15.420 | 15.110 | 15.200 | 14.805 | 2,428,100 |
| 2025-06-24 | 14.860 | 15.730 | 14.860 | 15.340 | 14.942 | 4,251,900 |
| 2025-06-23 | 14.620 | 14.910 | 14.500 | 14.860 | 14.474 | 1,707,300 |
| 2025-06-20 | 14.740 | 14.830 | 14.570 | 14.640 | 14.260 | 1,241,400 |
| 2025-06-19 | 14.900 | 14.980 | 14.620 | 14.640 | 14.260 | 1,596,400 |
| 2025-06-18 | 14.980 | 15.040 | 14.830 | 14.920 | 14.533 | 1,313,847 |
| 2025-06-17 | 15.200 | 15.200 | 15.030 | 15.070 | 14.679 | 1,585,162 |
| 2025-06-16 | 14.990 | 15.220 | 14.740 | 15.150 | 14.757 | 2,786,970 |
| 2025-06-13 | 14.950 | 15.220 | 14.880 | 14.910 | 14.523 | 3,250,519 |
| 2025-06-12 | 14.940 | 15.000 | 14.900 | 14.960 | 14.572 | 1,189,649 |
| 2025-06-11 | 14.930 | 15.060 | 14.900 | 14.970 | 14.581 | 1,323,617 |
| 2025-06-10 | 15.010 | 15.150 | 14.880 | 14.970 | 14.581 | 2,409,750 |
| 2025-06-09 | 14.900 | 15.020 | 14.840 | 15.000 | 14.611 | 1,763,938 |
| 2025-06-06 | 14.800 | 14.890 | 14.780 | 14.820 | 14.435 | 1,224,900 |
| 2025-06-05 | 14.980 | 14.990 | 14.790 | 14.790 | 14.406 | 1,679,473 |
| 2025-06-04 | 14.860 | 15.030 | 14.800 | 14.980 | 14.591 | 2,126,636 |
| 2025-06-03 | 14.570 | 14.850 | 14.560 | 14.850 | 14.464 | 2,517,413 |
| 2025-05-30 | 14.650 | 14.790 | 14.580 | 14.680 | 14.299 | 2,221,100 |
| 2025-05-29 | 14.280 | 14.650 | 14.280 | 14.650 | 14.270 | 2,092,378 |
| 2025-05-28 | 14.370 | 14.540 | 14.350 | 14.380 | 14.007 | 868,800 |
| 2025-05-27 | 14.410 | 14.450 | 14.360 | 14.450 | 14.075 | 819,700 |
| 2025-05-26 | 14.210 | 14.430 | 14.180 | 14.380 | 14.007 | 929,000 |
| 2025-05-23 | 14.370 | 14.460 | 14.160 | 14.210 | 13.841 | 1,231,785 |
| 2025-05-22 | 14.450 | 14.590 | 14.300 | 14.340 | 13.968 | 1,185,075 |
| 2025-05-21 | 14.560 | 14.640 | 14.460 | 14.490 | 14.114 | 1,294,696 |
| 2025-05-20 | 14.410 | 14.640 | 14.410 | 14.590 | 14.211 | 2,300,806 |
| 2025-05-19 | 14.260 | 14.470 | 14.200 | 14.450 | 14.075 | 1,726,896 |
| 2025-05-16 | 14.320 | 14.580 | 14.250 | 14.250 | 13.880 | 1,524,455 |
| 2025-05-15 | 14.130 | 14.250 | 14.090 | 14.240 | 13.870 | 1,062,200 |
| 2025-05-14 | 14.230 | 14.250 | 14.070 | 14.140 | 13.773 | 1,235,185 |
| 2025-05-13 | 14.270 | 14.400 | 14.190 | 14.260 | 13.890 | 1,352,700 |
| 2025-05-12 | 14.350 | 14.350 | 14.170 | 14.240 | 13.870 | 1,251,585 |
| 2025-05-09 | 14.220 | 14.290 | 14.110 | 14.220 | 13.851 | 2,009,100 |
| 2025-05-08 | 14.080 | 14.230 | 14.010 | 14.210 | 13.841 | 2,205,990 |
| 2025-05-07 | 14.050 | 14.150 | 14.000 | 14.100 | 13.734 | 1,607,900 |
| 2025-05-06 | 13.720 | 13.940 | 13.720 | 13.940 | 13.578 | 1,430,400 |
| 2025-04-30 | 13.770 | 13.830 | 13.700 | 13.720 | 13.364 | 1,320,800 |
| 2025-04-29 | 13.400 | 13.750 | 13.400 | 13.740 | 13.383 | 1,467,785 |
| 2025-04-28 | 13.690 | 13.690 | 13.330 | 13.400 | 13.052 | 1,257,983 |
| 2025-04-25 | 13.650 | 13.700 | 13.540 | 13.670 | 13.315 | 1,084,300 |
| 2025-04-24 | 13.750 | 13.770 | 13.510 | 13.620 | 13.266 | 1,614,990 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-08 | 0.1200 CNY |
| 2025-07-08 | 0.3500 CNY |
| 2024-07-16 | 0.3500 CNY |
| 2023-06-05 | 0.3500 CNY |
| 2022-12-01 | 0.3500 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.