Shenzhen Refond Optoelectronics Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-24 | 5.890 | 6.180 | 5.790 | 5.880 | 5.854 | 58,284,194 |
| 2025-07-23 | 5.690 | 5.700 | 5.620 | 5.660 | 5.635 | 14,513,996 |
| 2025-07-22 | 5.780 | 5.840 | 5.650 | 5.680 | 5.654 | 20,388,829 |
| 2025-07-21 | 5.790 | 5.810 | 5.730 | 5.800 | 5.774 | 15,441,708 |
| 2025-07-18 | 5.810 | 5.830 | 5.730 | 5.760 | 5.734 | 12,831,208 |
| 2025-07-17 | 5.690 | 5.810 | 5.670 | 5.780 | 5.754 | 17,743,803 |
| 2025-07-16 | 5.740 | 5.780 | 5.690 | 5.700 | 5.674 | 11,458,700 |
| 2025-07-15 | 5.770 | 5.820 | 5.660 | 5.740 | 5.714 | 12,035,800 |
| 2025-07-14 | 5.720 | 5.790 | 5.680 | 5.790 | 5.764 | 14,074,415 |
| 2025-07-11 | 5.770 | 5.780 | 5.690 | 5.710 | 5.684 | 14,710,008 |
| 2025-07-10 | 5.750 | 5.800 | 5.710 | 5.770 | 5.744 | 12,243,062 |
| 2025-07-09 | 5.760 | 5.800 | 5.730 | 5.770 | 5.744 | 13,653,000 |
| 2025-07-08 | 5.650 | 5.770 | 5.630 | 5.770 | 5.744 | 15,521,401 |
| 2025-07-07 | 5.610 | 5.670 | 5.600 | 5.670 | 5.645 | 12,025,150 |
| 2025-07-04 | 5.700 | 5.710 | 5.620 | 5.630 | 5.605 | 13,251,550 |
| 2025-07-03 | 5.640 | 5.700 | 5.620 | 5.700 | 5.674 | 11,989,721 |
| 2025-07-02 | 5.680 | 5.730 | 5.610 | 5.650 | 5.625 | 13,973,222 |
| 2025-07-01 | 5.700 | 5.740 | 5.620 | 5.690 | 5.664 | 14,867,780 |
| 2025-06-30 | 5.640 | 5.760 | 5.640 | 5.700 | 5.674 | 16,677,370 |
| 2025-06-27 | 5.630 | 5.660 | 5.580 | 5.640 | 5.615 | 14,475,273 |
| 2025-06-26 | 5.650 | 5.660 | 5.590 | 5.610 | 5.585 | 17,125,422 |
| 2025-06-25 | 5.640 | 5.660 | 5.550 | 5.610 | 5.585 | 16,978,804 |
| 2025-06-24 | 5.610 | 5.660 | 5.570 | 5.650 | 5.625 | 19,136,604 |
| 2025-06-23 | 5.430 | 5.650 | 5.420 | 5.610 | 5.585 | 19,878,901 |
| 2025-06-20 | 5.480 | 5.580 | 5.420 | 5.490 | 5.445 | 14,441,030 |
| 2025-06-19 | 5.600 | 5.620 | 5.460 | 5.500 | 5.455 | 20,491,500 |
| 2025-06-18 | 5.430 | 5.640 | 5.400 | 5.610 | 5.564 | 27,621,800 |
| 2025-06-17 | 5.390 | 5.450 | 5.360 | 5.440 | 5.396 | 11,745,300 |
| 2025-06-16 | 5.280 | 5.400 | 5.260 | 5.380 | 5.336 | 12,179,881 |
| 2025-06-13 | 5.350 | 5.400 | 5.280 | 5.300 | 5.257 | 11,419,700 |
| 2025-06-12 | 5.370 | 5.440 | 5.340 | 5.350 | 5.307 | 8,978,665 |
| 2025-06-11 | 5.320 | 5.400 | 5.300 | 5.370 | 5.326 | 10,940,600 |
| 2025-06-10 | 5.380 | 5.400 | 5.260 | 5.320 | 5.277 | 12,256,981 |
| 2025-06-09 | 5.340 | 5.400 | 5.310 | 5.380 | 5.336 | 12,777,506 |
| 2025-06-06 | 5.250 | 5.350 | 5.210 | 5.320 | 5.277 | 15,772,400 |
| 2025-06-05 | 5.170 | 5.270 | 5.160 | 5.250 | 5.207 | 11,905,708 |
| 2025-06-04 | 5.140 | 5.210 | 5.130 | 5.180 | 5.138 | 9,969,400 |
| 2025-06-03 | 5.120 | 5.220 | 5.100 | 5.140 | 5.098 | 11,991,500 |
| 2025-05-30 | 5.260 | 5.260 | 5.120 | 5.130 | 5.088 | 10,967,400 |
| 2025-05-29 | 5.140 | 5.260 | 5.130 | 5.260 | 5.217 | 14,258,800 |
| 2025-05-28 | 5.150 | 5.170 | 5.090 | 5.120 | 5.078 | 10,414,900 |
| 2025-05-27 | 5.150 | 5.160 | 5.090 | 5.120 | 5.078 | 8,851,000 |
| 2025-05-26 | 5.070 | 5.150 | 5.050 | 5.150 | 5.108 | 10,361,475 |
| 2025-05-23 | 5.190 | 5.200 | 5.070 | 5.070 | 5.029 | 15,106,136 |
| 2025-05-22 | 5.210 | 5.280 | 5.160 | 5.180 | 5.138 | 16,646,122 |
| 2025-05-21 | 5.240 | 5.260 | 5.130 | 5.210 | 5.168 | 13,221,678 |
| 2025-05-20 | 5.210 | 5.250 | 5.150 | 5.250 | 5.207 | 10,443,904 |
| 2025-05-19 | 5.150 | 5.220 | 5.110 | 5.200 | 5.158 | 12,952,388 |
| 2025-05-16 | 5.140 | 5.210 | 5.120 | 5.160 | 5.118 | 11,217,300 |
| 2025-05-15 | 5.140 | 5.220 | 5.110 | 5.150 | 5.108 | 14,062,604 |
| 2025-05-14 | 5.140 | 5.200 | 5.100 | 5.160 | 5.118 | 17,887,493 |
| 2025-05-13 | 5.330 | 5.380 | 5.110 | 5.140 | 5.098 | 25,108,510 |
| 2025-05-12 | 5.230 | 5.230 | 4.970 | 5.090 | 5.049 | 47,411,096 |
| 2025-05-09 | 5.380 | 5.400 | 5.310 | 5.350 | 5.307 | 10,494,900 |
| 2025-05-08 | 5.330 | 5.430 | 5.300 | 5.420 | 5.376 | 14,322,500 |
| 2025-05-07 | 5.450 | 5.450 | 5.280 | 5.330 | 5.287 | 18,624,800 |
| 2025-05-06 | 5.210 | 5.330 | 5.200 | 5.330 | 5.287 | 16,660,867 |
| 2025-04-30 | 5.100 | 5.220 | 5.100 | 5.190 | 5.148 | 12,641,200 |
| 2025-04-29 | 5.080 | 5.140 | 5.030 | 5.100 | 5.059 | 13,323,700 |
| 2025-04-28 | 4.980 | 5.150 | 4.970 | 5.090 | 5.049 | 27,250,700 |
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.