Shanghai Rychen Technologies Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-16 | 30.110 | 30.970 | 28.650 | 29.400 | 29.400 | 2,979,680 |
| 2026-07-15 | 29.740 | 30.920 | 29.300 | 30.660 | 30.660 | 1,848,340 |
| 2026-07-14 | 29.990 | 30.560 | 28.800 | 30.100 | 30.100 | 1,953,745 |
| 2026-07-13 | 28.860 | 31.000 | 27.830 | 30.060 | 30.060 | 3,118,471 |
| 2026-07-10 | 29.610 | 31.600 | 28.950 | 28.950 | 28.950 | 1,959,341 |
| 2026-07-09 | 30.190 | 30.730 | 28.880 | 29.670 | 29.670 | 2,913,523 |
| 2026-07-08 | 31.320 | 31.580 | 28.510 | 30.700 | 30.700 | 2,021,880 |
| 2026-07-07 | 31.920 | 32.110 | 30.200 | 30.990 | 30.990 | 1,861,220 |
| 2026-07-06 | 32.920 | 33.320 | 31.220 | 31.920 | 31.920 | 1,930,440 |
| 2026-07-03 | 33.990 | 34.500 | 32.900 | 33.250 | 33.250 | 2,044,740 |
| 2026-07-02 | 32.030 | 35.150 | 31.290 | 33.900 | 33.900 | 2,640,155 |
| 2026-07-01 | 31.520 | 33.050 | 31.060 | 32.070 | 32.070 | 2,348,148 |
| 2026-06-30 | 29.480 | 31.710 | 29.170 | 31.510 | 31.510 | 2,671,960 |
| 2026-06-29 | 28.720 | 29.900 | 27.520 | 29.730 | 29.730 | 2,754,339 |
| 2026-06-26 | 28.600 | 29.790 | 28.130 | 28.460 | 28.460 | 1,833,520 |
| 2026-06-25 | 29.570 | 29.630 | 28.080 | 28.600 | 28.600 | 1,337,439 |
| 2026-06-24 | 29.840 | 30.630 | 29.030 | 29.640 | 29.640 | 1,412,076 |
| 2026-06-23 | 30.380 | 31.020 | 30.050 | 30.360 | 30.360 | 1,896,300 |
| 2026-06-22 | 32.020 | 32.120 | 29.780 | 30.670 | 30.670 | 2,394,840 |
| 2026-06-18 | 32.610 | 32.820 | 32.000 | 32.220 | 32.220 | 1,532,724 |
| 2026-06-17 | 33.140 | 33.770 | 32.260 | 32.840 | 32.840 | 2,038,730 |
| 2026-06-16 | 33.130 | 33.850 | 31.900 | 33.320 | 33.320 | 1,780,360 |
| 2026-06-15 | 32.500 | 33.700 | 32.400 | 33.240 | 33.240 | 1,810,639 |
| 2026-06-12 | 32.530 | 33.490 | 31.630 | 31.990 | 31.990 | 1,967,209 |
| 2026-06-11 | 32.730 | 33.290 | 30.740 | 31.970 | 31.970 | 2,811,252 |
| 2026-06-10 | 34.060 | 34.610 | 32.120 | 32.720 | 32.720 | 2,727,720 |
| 2026-06-09 | 33.171 | 35.629 | 33.007 | 33.879 | 33.879 | 2,887,416 |
| 2026-06-08 | 33.071 | 34.279 | 32.214 | 32.850 | 32.850 | 2,639,236 |
| 2026-06-05 | 47.800 | 48.940 | 45.900 | 47.880 | 34.200 | 3,104,445 |
| 2026-06-04 | 47.120 | 48.800 | 46.080 | 48.000 | 34.286 | 2,895,086 |
| 2026-06-03 | 44.000 | 47.550 | 43.010 | 46.900 | 33.500 | 4,039,817 |
| 2026-06-02 | 41.800 | 44.600 | 41.010 | 43.990 | 31.421 | 3,913,078 |
| 2026-06-01 | 42.720 | 43.250 | 39.840 | 41.610 | 29.721 | 3,019,100 |
| 2026-05-29 | 42.210 | 42.550 | 39.890 | 41.800 | 29.857 | 3,096,669 |
| 2026-05-28 | 40.610 | 42.380 | 39.030 | 42.000 | 30.000 | 2,835,456 |
| 2026-05-27 | 42.280 | 42.540 | 40.230 | 40.990 | 29.279 | 2,399,626 |
| 2026-05-26 | 43.980 | 44.400 | 41.750 | 42.270 | 30.193 | 2,035,321 |
| 2026-05-25 | 44.030 | 44.640 | 42.800 | 43.970 | 31.407 | 2,117,220 |
| 2026-05-22 | 44.350 | 44.440 | 41.360 | 43.900 | 31.357 | 3,853,026 |
| 2026-05-21 | 42.180 | 45.280 | 41.020 | 42.670 | 30.479 | 5,155,861 |
| 2026-05-20 | 43.680 | 44.860 | 42.070 | 42.190 | 30.136 | 4,273,400 |
| 2026-05-19 | 45.280 | 46.200 | 42.640 | 43.550 | 31.107 | 3,854,235 |
| 2026-05-18 | 43.180 | 47.170 | 43.040 | 45.900 | 32.786 | 3,826,365 |
| 2026-05-15 | 43.000 | 43.980 | 42.710 | 43.440 | 31.029 | 2,520,436 |
| 2026-05-14 | 42.980 | 44.260 | 42.500 | 43.400 | 31.000 | 2,673,183 |
| 2026-05-13 | 43.360 | 43.980 | 42.400 | 43.000 | 30.714 | 3,175,253 |
| 2026-05-12 | 42.900 | 43.430 | 41.200 | 43.030 | 30.736 | 2,903,910 |
| 2026-05-11 | 41.380 | 43.500 | 40.700 | 43.000 | 30.714 | 2,546,219 |
| 2026-05-08 | 39.680 | 41.500 | 39.180 | 41.100 | 29.357 | 2,170,911 |
| 2026-05-07 | 38.810 | 40.000 | 38.480 | 39.760 | 28.400 | 2,071,594 |
| 2026-05-06 | 37.960 | 39.300 | 35.820 | 38.770 | 27.693 | 3,315,620 |
| 2026-04-30 | 36.010 | 37.590 | 35.280 | 37.590 | 26.850 | 2,042,880 |
| 2026-04-29 | 34.880 | 37.080 | 34.550 | 36.170 | 25.836 | 3,105,480 |
| 2026-04-28 | 35.530 | 36.370 | 34.480 | 34.900 | 24.929 | 2,776,209 |
| 2026-04-27 | 35.460 | 35.680 | 32.000 | 35.460 | 25.329 | 4,473,000 |
| 2026-04-24 | 31.790 | 35.190 | 31.790 | 34.990 | 24.993 | 4,659,307 |
| 2026-04-23 | 31.550 | 32.100 | 31.130 | 32.010 | 22.864 | 1,636,320 |
| 2026-04-22 | 31.610 | 31.930 | 31.070 | 31.550 | 22.536 | 1,212,367 |
| 2026-04-21 | 31.620 | 32.020 | 31.350 | 31.690 | 22.636 | 1,463,700 |
| 2026-04-20 | 31.160 | 32.660 | 30.800 | 31.600 | 22.571 | 1,955,660 |
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.