Shanghai Rychen Technologies Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-04-22 | 21.930 | 22.270 | 21.610 | 21.870 | 15.621 | 936,880 |
| 2025-04-21 | 21.430 | 21.770 | 20.710 | 21.670 | 15.479 | 1,124,620 |
| 2025-04-18 | 20.940 | 21.160 | 20.480 | 21.010 | 15.007 | 1,040,200 |
| 2025-04-17 | 20.730 | 21.180 | 20.510 | 20.940 | 14.957 | 793,100 |
| 2025-04-16 | 20.960 | 21.010 | 20.170 | 20.380 | 14.557 | 1,097,180 |
| 2025-04-15 | 20.530 | 21.100 | 20.420 | 20.910 | 14.936 | 1,041,468 |
| 2025-04-14 | 20.630 | 21.240 | 20.460 | 20.610 | 14.721 | 1,342,180 |
| 2025-04-11 | 20.230 | 20.680 | 19.980 | 20.460 | 14.614 | 1,136,380 |
| 2025-04-10 | 19.500 | 21.220 | 19.500 | 20.390 | 14.564 | 2,187,500 |
| 2025-04-09 | 18.050 | 19.750 | 16.720 | 19.120 | 13.657 | 2,055,727 |
| 2025-04-08 | 17.750 | 18.970 | 17.750 | 18.530 | 13.236 | 1,950,447 |
| 2025-04-07 | 21.280 | 21.280 | 17.670 | 17.670 | 12.621 | 2,413,740 |
| 2025-04-03 | 22.460 | 22.740 | 21.730 | 22.090 | 15.779 | 1,129,800 |
| 2025-04-02 | 22.520 | 23.000 | 22.110 | 22.570 | 16.121 | 882,280 |
| 2025-04-01 | 22.280 | 22.980 | 22.280 | 22.540 | 16.100 | 1,333,787 |
| 2025-03-31 | 22.300 | 22.410 | 21.530 | 22.280 | 15.914 | 1,820,033 |
| 2025-03-28 | 23.690 | 23.690 | 22.310 | 22.510 | 16.079 | 1,593,480 |
| 2025-03-27 | 23.150 | 23.460 | 22.470 | 22.740 | 16.243 | 1,344,299 |
| 2025-03-26 | 22.880 | 23.870 | 22.500 | 23.150 | 16.536 | 1,843,819 |
| 2025-03-25 | 23.950 | 23.950 | 22.410 | 22.880 | 16.343 | 1,683,001 |
| 2025-03-24 | 24.500 | 24.690 | 22.600 | 23.060 | 16.471 | 2,464,494 |
| 2025-03-21 | 25.250 | 25.470 | 24.330 | 24.500 | 17.500 | 1,505,700 |
| 2025-03-20 | 24.670 | 25.680 | 24.670 | 25.470 | 18.193 | 1,994,886 |
| 2025-03-19 | 26.270 | 26.330 | 24.500 | 24.750 | 17.679 | 2,879,895 |
| 2025-03-18 | 25.710 | 26.500 | 25.520 | 26.400 | 18.857 | 2,246,902 |
| 2025-03-17 | 24.450 | 25.770 | 24.010 | 25.700 | 18.357 | 2,679,086 |
| 2025-03-14 | 23.970 | 24.750 | 23.160 | 24.450 | 17.464 | 2,293,362 |
| 2025-03-13 | 24.160 | 24.500 | 23.680 | 23.970 | 17.121 | 2,276,540 |
| 2025-03-12 | 23.340 | 23.990 | 23.090 | 23.750 | 16.964 | 1,228,528 |
| 2025-03-11 | 23.030 | 23.410 | 22.540 | 23.340 | 16.671 | 1,440,040 |
| 2025-03-10 | 23.320 | 23.870 | 22.840 | 23.040 | 16.457 | 2,229,780 |
| 2025-03-07 | 22.840 | 23.990 | 22.770 | 23.210 | 16.579 | 2,369,962 |
| 2025-03-06 | 22.000 | 22.940 | 21.950 | 22.850 | 16.321 | 2,056,880 |
| 2025-03-05 | 21.930 | 22.670 | 21.500 | 22.020 | 15.729 | 1,395,520 |
| 2025-03-04 | 21.300 | 22.550 | 21.190 | 21.880 | 15.629 | 1,878,660 |
| 2025-03-03 | 21.510 | 22.090 | 21.300 | 21.410 | 15.293 | 1,342,602 |
| 2025-02-28 | 21.780 | 22.250 | 21.380 | 21.560 | 15.400 | 1,791,860 |
| 2025-02-27 | 21.810 | 22.060 | 21.380 | 21.800 | 15.571 | 1,428,280 |
| 2025-02-26 | 21.480 | 21.850 | 21.100 | 21.740 | 15.529 | 1,132,460 |
| 2025-02-25 | 21.210 | 21.670 | 21.010 | 21.280 | 15.200 | 1,380,286 |
| 2025-02-24 | 21.590 | 22.240 | 20.900 | 21.440 | 15.314 | 1,855,560 |
| 2025-02-21 | 21.790 | 21.790 | 21.210 | 21.370 | 15.264 | 1,034,600 |
| 2025-02-20 | 21.390 | 21.680 | 21.110 | 21.540 | 15.386 | 905,826 |
| 2025-02-19 | 20.980 | 21.350 | 20.510 | 21.170 | 15.121 | 1,008,189 |
| 2025-02-18 | 21.290 | 21.390 | 20.570 | 20.720 | 14.800 | 1,582,140 |
| 2025-02-17 | 20.770 | 21.430 | 20.500 | 21.080 | 15.057 | 1,279,913 |
| 2025-02-14 | 20.110 | 20.850 | 20.100 | 20.770 | 14.836 | 1,358,016 |
| 2025-02-13 | 20.850 | 20.850 | 20.050 | 20.100 | 14.357 | 1,344,140 |
| 2025-02-12 | 20.400 | 20.900 | 20.400 | 20.750 | 14.821 | 1,171,942 |
| 2025-02-11 | 20.620 | 20.770 | 20.260 | 20.500 | 14.643 | 1,068,953 |
| 2025-02-10 | 20.180 | 20.730 | 19.910 | 20.620 | 14.729 | 1,168,476 |
| 2025-02-07 | 20.000 | 20.430 | 19.800 | 20.180 | 14.414 | 1,241,520 |
| 2025-02-06 | 20.000 | 20.170 | 19.480 | 19.960 | 14.257 | 2,150,155 |
| 2025-02-05 | 19.440 | 20.100 | 19.310 | 19.900 | 14.214 | 1,577,146 |
| 2025-01-27 | 19.500 | 19.640 | 19.080 | 19.240 | 13.743 | 1,284,360 |
| 2025-01-24 | 19.090 | 19.280 | 18.750 | 19.220 | 13.729 | 1,302,537 |
| 2025-01-23 | 18.490 | 19.380 | 18.490 | 19.090 | 13.636 | 2,046,240 |
| 2025-01-22 | 18.560 | 18.670 | 18.100 | 18.460 | 13.186 | 1,024,800 |
| 2025-01-21 | 18.910 | 18.960 | 18.250 | 18.570 | 13.264 | 1,128,120 |
| 2025-01-20 | 18.480 | 18.880 | 18.220 | 18.810 | 13.436 | 1,606,040 |
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.