Shanghai Rychen Technologies Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-21 | 27.010 | 28.270 | 26.690 | 27.400 | 19.571 | 5,528,152 |
| 2025-07-18 | 25.910 | 27.770 | 25.760 | 27.280 | 19.486 | 6,888,140 |
| 2025-07-17 | 26.000 | 26.380 | 25.710 | 25.840 | 18.457 | 4,470,060 |
| 2025-07-16 | 26.400 | 27.160 | 26.000 | 26.200 | 18.714 | 7,371,067 |
| 2025-07-15 | 26.770 | 30.500 | 26.700 | 27.900 | 19.929 | 8,895,142 |
| 2025-07-14 | 25.400 | 26.660 | 25.140 | 26.280 | 18.771 | 4,562,450 |
| 2025-07-11 | 24.980 | 27.130 | 24.640 | 25.560 | 18.257 | 3,463,930 |
| 2025-07-10 | 24.820 | 25.010 | 24.560 | 24.970 | 17.836 | 1,237,740 |
| 2025-07-09 | 25.000 | 25.150 | 24.750 | 24.890 | 17.779 | 895,160 |
| 2025-07-08 | 25.020 | 25.090 | 24.300 | 24.990 | 17.850 | 1,844,360 |
| 2025-07-07 | 24.190 | 25.080 | 24.190 | 25.030 | 17.879 | 1,226,092 |
| 2025-07-04 | 24.700 | 24.980 | 24.430 | 24.590 | 17.564 | 960,120 |
| 2025-07-03 | 24.780 | 24.880 | 24.360 | 24.830 | 17.736 | 1,128,380 |
| 2025-07-02 | 24.640 | 24.820 | 24.300 | 24.560 | 17.543 | 1,304,940 |
| 2025-07-01 | 24.500 | 24.870 | 24.130 | 24.480 | 17.486 | 1,666,700 |
| 2025-06-30 | 23.940 | 24.560 | 23.660 | 24.400 | 17.429 | 1,802,042 |
| 2025-06-27 | 23.890 | 24.190 | 23.470 | 23.960 | 17.114 | 1,824,760 |
| 2025-06-26 | 23.780 | 24.230 | 23.530 | 23.890 | 17.064 | 1,086,645 |
| 2025-06-25 | 24.150 | 24.580 | 23.650 | 23.900 | 17.071 | 2,592,660 |
| 2025-06-24 | 22.970 | 24.380 | 22.870 | 24.150 | 17.250 | 2,397,500 |
| 2025-06-23 | 22.510 | 22.990 | 21.890 | 22.960 | 16.400 | 1,803,200 |
| 2025-06-20 | 22.500 | 23.010 | 22.050 | 22.170 | 15.836 | 1,092,000 |
| 2025-06-19 | 22.960 | 23.130 | 22.390 | 22.490 | 16.064 | 1,492,260 |
| 2025-06-18 | 23.090 | 23.300 | 22.780 | 22.920 | 16.371 | 833,420 |
| 2025-06-17 | 23.570 | 23.870 | 22.920 | 23.100 | 16.500 | 1,355,620 |
| 2025-06-16 | 23.600 | 24.150 | 23.120 | 23.460 | 16.757 | 1,940,540 |
| 2025-06-13 | 23.680 | 23.930 | 22.880 | 23.100 | 16.500 | 1,538,040 |
| 2025-06-12 | 24.120 | 24.500 | 23.510 | 23.790 | 16.993 | 1,950,060 |
| 2025-06-11 | 23.380 | 25.000 | 23.100 | 24.120 | 17.229 | 2,668,400 |
| 2025-06-10 | 24.980 | 25.180 | 23.120 | 23.380 | 16.700 | 2,278,535 |
| 2025-06-09 | 23.660 | 24.180 | 23.600 | 24.080 | 17.200 | 1,450,404 |
| 2025-06-06 | 23.390 | 23.910 | 23.070 | 23.590 | 16.850 | 1,239,560 |
| 2025-06-05 | 23.390 | 23.520 | 23.140 | 23.280 | 16.629 | 1,179,355 |
| 2025-06-04 | 23.330 | 23.960 | 23.280 | 23.390 | 16.707 | 1,225,560 |
| 2025-06-03 | 23.400 | 24.200 | 23.070 | 23.330 | 16.664 | 1,609,580 |
| 2025-05-30 | 23.930 | 23.930 | 23.080 | 23.290 | 16.636 | 1,183,980 |
| 2025-05-29 | 23.540 | 23.970 | 23.190 | 23.820 | 17.014 | 1,089,760 |
| 2025-05-28 | 23.660 | 24.300 | 23.250 | 23.420 | 16.729 | 1,165,780 |
| 2025-05-27 | 23.860 | 24.160 | 23.290 | 23.740 | 16.957 | 1,105,720 |
| 2025-05-26 | 24.000 | 24.170 | 23.500 | 23.860 | 17.043 | 1,103,620 |
| 2025-05-23 | 24.210 | 24.220 | 23.630 | 23.630 | 16.879 | 1,610,280 |
| 2025-05-22 | 24.260 | 25.100 | 23.890 | 23.970 | 17.121 | 1,491,315 |
| 2025-05-21 | 25.480 | 25.480 | 24.140 | 24.410 | 17.436 | 1,369,130 |
| 2025-05-20 | 24.700 | 25.000 | 24.210 | 24.970 | 17.836 | 1,288,560 |
| 2025-05-19 | 24.710 | 24.880 | 24.150 | 24.520 | 17.514 | 1,226,400 |
| 2025-05-16 | 24.530 | 24.850 | 24.500 | 24.710 | 17.650 | 1,035,371 |
| 2025-05-15 | 24.590 | 25.100 | 24.290 | 24.550 | 17.536 | 1,182,300 |
| 2025-05-14 | 24.710 | 25.060 | 24.270 | 24.590 | 17.564 | 1,196,902 |
| 2025-05-13 | 25.180 | 25.740 | 24.540 | 24.590 | 17.564 | 1,115,800 |
| 2025-05-12 | 25.340 | 25.800 | 24.750 | 25.020 | 17.871 | 2,026,430 |
| 2025-05-09 | 24.700 | 26.140 | 24.530 | 25.420 | 18.157 | 2,492,737 |
| 2025-05-08 | 24.000 | 24.890 | 23.990 | 24.760 | 17.686 | 1,375,080 |
| 2025-05-07 | 24.850 | 24.990 | 23.840 | 24.090 | 17.207 | 1,621,760 |
| 2025-05-06 | 23.380 | 24.810 | 23.380 | 24.290 | 17.350 | 1,864,427 |
| 2025-04-30 | 22.460 | 23.450 | 22.300 | 23.100 | 16.500 | 1,389,500 |
| 2025-04-29 | 21.590 | 22.640 | 21.590 | 22.220 | 15.871 | 1,380,960 |
| 2025-04-28 | 22.320 | 22.710 | 21.850 | 22.020 | 15.729 | 928,088 |
| 2025-04-25 | 22.240 | 22.640 | 21.800 | 22.320 | 15.943 | 949,760 |
| 2025-04-24 | 22.250 | 22.520 | 21.780 | 21.970 | 15.693 | 812,728 |
| 2025-04-23 | 22.170 | 22.370 | 21.830 | 22.250 | 15.893 | 780,500 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2024-06-27 | 0.2000 CNY |
| 2023-07-13 | 0.1500 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.