Shanghai Rychen Technologies Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-14 | 27.820 | 28.130 | 27.150 | 27.520 | 19.657 | 1,534,645 |
| 2026-01-13 | 27.600 | 28.290 | 27.060 | 27.670 | 19.764 | 1,273,041 |
| 2026-01-12 | 27.320 | 27.830 | 26.840 | 27.500 | 19.643 | 1,394,261 |
| 2026-01-09 | 26.950 | 27.630 | 26.660 | 27.220 | 19.443 | 1,432,200 |
| 2026-01-08 | 26.290 | 26.900 | 26.200 | 26.810 | 19.150 | 1,307,880 |
| 2026-01-07 | 26.500 | 26.800 | 26.210 | 26.320 | 18.800 | 1,313,480 |
| 2026-01-06 | 27.130 | 27.420 | 26.500 | 26.520 | 18.943 | 1,380,540 |
| 2026-01-05 | 26.440 | 27.630 | 26.300 | 27.160 | 19.400 | 1,932,280 |
| 2025-12-31 | 26.620 | 26.830 | 26.180 | 26.490 | 18.921 | 1,076,069 |
| 2025-12-30 | 26.610 | 26.930 | 26.320 | 26.700 | 19.071 | 952,840 |
| 2025-12-29 | 26.500 | 26.870 | 26.200 | 26.730 | 19.093 | 1,017,520 |
| 2025-12-26 | 26.890 | 27.150 | 26.310 | 26.440 | 18.886 | 960,120 |
| 2025-12-25 | 26.730 | 27.040 | 26.300 | 26.830 | 19.164 | 878,500 |
| 2025-12-24 | 26.170 | 26.800 | 26.010 | 26.670 | 19.050 | 841,680 |
| 2025-12-23 | 26.440 | 26.580 | 26.000 | 26.120 | 18.657 | 1,445,920 |
| 2025-12-22 | 26.890 | 27.530 | 26.420 | 26.440 | 18.886 | 1,188,880 |
| 2025-12-19 | 26.100 | 26.950 | 26.040 | 26.900 | 19.214 | 1,378,020 |
| 2025-12-18 | 25.080 | 26.400 | 24.830 | 26.160 | 18.686 | 1,590,400 |
| 2025-12-17 | 24.830 | 25.270 | 24.450 | 25.140 | 17.957 | 1,062,600 |
| 2025-12-16 | 25.200 | 25.450 | 24.700 | 24.880 | 17.771 | 1,441,580 |
| 2025-12-15 | 25.300 | 25.800 | 24.860 | 25.430 | 18.164 | 1,521,660 |
| 2025-12-12 | 25.840 | 26.240 | 25.220 | 25.360 | 18.114 | 1,264,060 |
| 2025-12-11 | 27.190 | 27.210 | 25.720 | 25.840 | 18.457 | 1,724,045 |
| 2025-12-10 | 27.800 | 27.810 | 26.980 | 27.030 | 19.307 | 1,018,360 |
| 2025-12-09 | 28.140 | 28.250 | 27.700 | 27.700 | 19.786 | 791,700 |
| 2025-12-08 | 27.560 | 28.250 | 27.290 | 28.030 | 20.021 | 1,214,465 |
| 2025-12-05 | 26.660 | 27.470 | 26.500 | 27.460 | 19.614 | 1,086,470 |
| 2025-12-04 | 27.110 | 27.410 | 26.600 | 26.680 | 19.057 | 1,191,400 |
| 2025-12-03 | 27.630 | 27.890 | 27.100 | 27.130 | 19.379 | 1,269,800 |
| 2025-12-02 | 28.170 | 28.250 | 27.520 | 27.640 | 19.743 | 1,112,720 |
| 2025-12-01 | 28.280 | 28.920 | 28.020 | 28.170 | 20.121 | 1,221,780 |
| 2025-11-28 | 27.510 | 28.300 | 27.320 | 28.290 | 20.207 | 976,920 |
| 2025-11-27 | 27.310 | 27.840 | 27.210 | 27.560 | 19.686 | 1,001,840 |
| 2025-11-26 | 28.110 | 28.450 | 27.150 | 27.150 | 19.393 | 1,442,000 |
| 2025-11-25 | 27.390 | 28.480 | 27.240 | 28.000 | 20.000 | 1,528,657 |
| 2025-11-24 | 26.510 | 27.620 | 26.440 | 27.260 | 19.471 | 2,480,816 |
| 2025-11-21 | 28.310 | 28.540 | 26.110 | 26.380 | 18.843 | 2,392,873 |
| 2025-11-20 | 28.590 | 29.010 | 28.110 | 28.310 | 20.221 | 1,396,777 |
| 2025-11-19 | 29.500 | 29.890 | 28.400 | 28.490 | 20.350 | 1,496,040 |
| 2025-11-18 | 29.500 | 29.780 | 29.330 | 29.440 | 21.029 | 1,152,060 |
| 2025-11-17 | 29.610 | 30.000 | 29.330 | 29.560 | 21.114 | 1,202,528 |
| 2025-11-14 | 29.310 | 29.880 | 29.170 | 29.420 | 21.014 | 1,191,680 |
| 2025-11-13 | 29.190 | 29.530 | 28.860 | 29.400 | 21.000 | 1,256,542 |
| 2025-11-12 | 29.610 | 29.810 | 28.800 | 29.070 | 20.764 | 1,324,540 |
| 2025-11-11 | 29.160 | 29.690 | 29.100 | 29.520 | 21.086 | 1,164,380 |
| 2025-11-10 | 29.270 | 29.750 | 29.020 | 29.160 | 20.829 | 1,390,480 |
| 2025-11-07 | 29.200 | 29.470 | 28.880 | 29.270 | 20.907 | 1,183,840 |
| 2025-11-06 | 28.910 | 29.300 | 28.610 | 29.160 | 20.829 | 1,186,080 |
| 2025-11-05 | 28.050 | 28.950 | 28.050 | 28.810 | 20.579 | 1,329,440 |
| 2025-11-04 | 28.310 | 28.700 | 27.850 | 28.450 | 20.321 | 1,463,560 |
| 2025-11-03 | 27.980 | 28.300 | 27.620 | 28.170 | 20.121 | 1,739,360 |
| 2025-10-31 | 28.080 | 28.290 | 27.650 | 27.870 | 19.907 | 1,906,427 |
| 2025-10-30 | 27.860 | 28.100 | 27.520 | 27.590 | 19.707 | 1,636,315 |
| 2025-10-29 | 28.130 | 28.450 | 27.450 | 27.860 | 19.900 | 1,647,587 |
| 2025-10-28 | 28.180 | 28.530 | 27.740 | 27.830 | 19.879 | 1,758,048 |
| 2025-10-27 | 28.200 | 28.480 | 27.660 | 28.180 | 20.129 | 1,516,620 |
| 2025-10-24 | 27.630 | 28.070 | 27.450 | 28.000 | 20.000 | 1,300,320 |
| 2025-10-23 | 27.770 | 27.860 | 26.950 | 27.490 | 19.636 | 1,403,655 |
| 2025-10-22 | 27.540 | 27.970 | 27.100 | 27.770 | 19.836 | 1,403,920 |
| 2025-10-21 | 26.830 | 27.550 | 26.330 | 27.540 | 19.671 | 1,279,506 |
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.