Shenzhen Refond Optoelectronics Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 5.750 | 5.760 | 5.660 | 5.740 | 5.714 | 12,074,400 |
| 2025-10-22 | 5.730 | 5.820 | 5.690 | 5.750 | 5.724 | 19,203,924 |
| 2025-10-21 | 5.530 | 5.830 | 5.490 | 5.800 | 5.774 | 29,794,367 |
| 2025-10-20 | 5.460 | 5.550 | 5.460 | 5.520 | 5.495 | 9,750,520 |
| 2025-10-17 | 5.540 | 5.570 | 5.400 | 5.400 | 5.376 | 12,257,093 |
| 2025-10-16 | 5.630 | 5.630 | 5.510 | 5.530 | 5.505 | 10,243,750 |
| 2025-10-15 | 5.620 | 5.650 | 5.530 | 5.630 | 5.605 | 10,325,306 |
| 2025-10-14 | 5.730 | 5.760 | 5.550 | 5.570 | 5.545 | 16,369,100 |
| 2025-10-13 | 5.500 | 5.720 | 5.390 | 5.700 | 5.674 | 18,656,796 |
| 2025-10-10 | 5.840 | 5.850 | 5.750 | 5.770 | 5.744 | 18,481,885 |
| 2025-10-09 | 5.840 | 5.890 | 5.790 | 5.880 | 5.854 | 20,071,540 |
| 2025-09-30 | 5.770 | 5.850 | 5.730 | 5.790 | 5.764 | 14,976,759 |
| 2025-09-29 | 5.700 | 5.770 | 5.580 | 5.750 | 5.724 | 17,419,709 |
| 2025-09-26 | 5.710 | 5.900 | 5.640 | 5.720 | 5.694 | 21,080,000 |
| 2025-09-25 | 5.820 | 5.860 | 5.720 | 5.740 | 5.714 | 15,144,802 |
| 2025-09-24 | 5.670 | 5.850 | 5.560 | 5.840 | 5.814 | 20,929,800 |
| 2025-09-23 | 5.830 | 5.830 | 5.490 | 5.660 | 5.635 | 25,552,800 |
| 2025-09-22 | 5.800 | 5.850 | 5.740 | 5.810 | 5.784 | 13,415,486 |
| 2025-09-19 | 5.860 | 5.920 | 5.780 | 5.800 | 5.774 | 20,060,505 |
| 2025-09-18 | 6.050 | 6.050 | 5.790 | 5.850 | 5.824 | 32,210,007 |
| 2025-09-17 | 5.920 | 6.100 | 5.880 | 6.000 | 5.973 | 34,170,000 |
| 2025-09-16 | 5.800 | 5.920 | 5.790 | 5.920 | 5.893 | 18,639,456 |
| 2025-09-15 | 5.840 | 5.880 | 5.770 | 5.810 | 5.784 | 15,004,417 |
| 2025-09-12 | 5.860 | 5.920 | 5.830 | 5.840 | 5.814 | 19,552,630 |
| 2025-09-11 | 5.710 | 5.880 | 5.660 | 5.880 | 5.854 | 25,636,617 |
| 2025-09-10 | 5.670 | 5.750 | 5.660 | 5.720 | 5.694 | 13,931,060 |
| 2025-09-09 | 5.790 | 5.790 | 5.660 | 5.680 | 5.654 | 19,474,267 |
| 2025-09-08 | 5.800 | 5.810 | 5.700 | 5.810 | 5.784 | 22,605,100 |
| 2025-09-05 | 5.700 | 5.790 | 5.650 | 5.790 | 5.764 | 19,009,000 |
| 2025-09-04 | 5.770 | 5.830 | 5.610 | 5.690 | 5.664 | 25,320,762 |
| 2025-09-03 | 5.920 | 5.930 | 5.690 | 5.720 | 5.694 | 24,793,264 |
| 2025-09-02 | 6.110 | 6.120 | 5.810 | 5.900 | 5.873 | 38,444,914 |
| 2025-09-01 | 6.160 | 6.190 | 6.070 | 6.110 | 6.083 | 36,583,390 |
| 2025-08-29 | 6.330 | 6.340 | 6.150 | 6.160 | 6.132 | 32,335,318 |
| 2025-08-28 | 6.260 | 6.370 | 6.030 | 6.330 | 6.302 | 56,307,919 |
| 2025-08-27 | 6.560 | 6.560 | 6.260 | 6.260 | 6.232 | 87,001,727 |
| 2025-08-26 | 6.450 | 6.720 | 6.350 | 6.670 | 6.640 | 79,964,652 |
| 2025-08-25 | 6.610 | 6.610 | 6.410 | 6.490 | 6.461 | 78,453,510 |
| 2025-08-22 | 6.560 | 6.720 | 6.380 | 6.630 | 6.600 | 100,366,955 |
| 2025-08-21 | 6.220 | 7.090 | 6.200 | 6.540 | 6.511 | 116,602,353 |
| 2025-08-20 | 6.100 | 6.210 | 6.040 | 6.200 | 6.172 | 25,549,460 |
| 2025-08-19 | 6.100 | 6.150 | 6.030 | 6.100 | 6.073 | 19,619,907 |
| 2025-08-18 | 5.990 | 6.110 | 5.980 | 6.080 | 6.053 | 29,013,215 |
| 2025-08-15 | 5.830 | 5.960 | 5.820 | 5.950 | 5.923 | 19,282,828 |
| 2025-08-14 | 6.020 | 6.060 | 5.820 | 5.840 | 5.814 | 22,188,225 |
| 2025-08-13 | 6.040 | 6.050 | 5.960 | 6.020 | 5.993 | 20,333,499 |
| 2025-08-12 | 6.060 | 6.060 | 5.970 | 6.020 | 5.993 | 15,470,001 |
| 2025-08-11 | 6.000 | 6.080 | 5.980 | 6.060 | 6.033 | 21,527,865 |
| 2025-08-08 | 6.000 | 6.020 | 5.890 | 6.010 | 5.983 | 19,487,791 |
| 2025-08-07 | 6.030 | 6.060 | 5.950 | 6.000 | 5.973 | 17,587,040 |
| 2025-08-06 | 5.930 | 6.040 | 5.920 | 6.030 | 6.003 | 22,149,573 |
| 2025-08-05 | 5.870 | 6.030 | 5.870 | 5.960 | 5.933 | 19,779,331 |
| 2025-08-04 | 5.800 | 5.890 | 5.750 | 5.870 | 5.844 | 19,780,973 |
| 2025-08-01 | 5.780 | 5.890 | 5.780 | 5.820 | 5.794 | 24,039,071 |
| 2025-07-31 | 6.000 | 6.070 | 5.790 | 5.820 | 5.794 | 39,727,398 |
| 2025-07-30 | 6.080 | 6.100 | 5.930 | 6.000 | 5.973 | 42,036,959 |
| 2025-07-29 | 5.920 | 6.170 | 5.890 | 6.110 | 6.083 | 68,216,293 |
| 2025-07-28 | 5.850 | 5.950 | 5.810 | 5.930 | 5.903 | 38,248,330 |
| 2025-07-25 | 5.960 | 6.000 | 5.760 | 5.840 | 5.814 | 46,404,439 |
| 2025-07-24 | 5.890 | 6.180 | 5.790 | 5.880 | 5.854 | 58,284,194 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-30 | 0.0300 CNY |
| 2025-06-23 | 0.0200 CNY |
| 2023-06-13 | 0.0100 CNY |
| 2022-07-01 | 0.0200 CNY |
| 2019-06-26 | 0.0100 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.