Union Optech Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-01-21 | 18.790 | 19.330 | 18.480 | 19.180 | 19.095 | 10,061,900 |
| 2025-01-20 | 18.800 | 18.990 | 18.520 | 18.670 | 18.587 | 6,320,516 |
| 2025-01-17 | 18.620 | 18.850 | 18.400 | 18.550 | 18.468 | 6,729,660 |
| 2025-01-16 | 18.960 | 19.250 | 18.550 | 18.780 | 18.697 | 11,334,400 |
| 2025-01-15 | 18.850 | 18.850 | 18.340 | 18.420 | 18.338 | 7,434,200 |
| 2025-01-14 | 17.930 | 18.830 | 17.860 | 18.810 | 18.726 | 11,384,158 |
| 2025-01-13 | 17.410 | 17.850 | 16.700 | 17.770 | 17.691 | 8,509,600 |
| 2025-01-10 | 18.460 | 19.140 | 17.620 | 17.620 | 17.542 | 13,111,500 |
| 2025-01-09 | 18.530 | 19.250 | 18.440 | 18.660 | 18.577 | 11,126,020 |
| 2025-01-08 | 18.550 | 18.960 | 17.650 | 18.790 | 18.706 | 13,715,198 |
| 2025-01-07 | 18.000 | 18.930 | 17.880 | 18.880 | 18.796 | 14,647,441 |
| 2025-01-06 | 19.820 | 19.960 | 17.980 | 18.120 | 18.039 | 20,080,400 |
| 2025-01-03 | 21.220 | 21.920 | 19.840 | 19.970 | 19.881 | 25,764,971 |
| 2025-01-02 | 19.820 | 21.360 | 19.400 | 20.300 | 20.210 | 19,244,395 |
| 2024-12-31 | 21.000 | 21.260 | 19.630 | 19.720 | 19.632 | 17,246,745 |
| 2024-12-30 | 21.450 | 22.430 | 21.010 | 21.100 | 21.006 | 15,930,769 |
| 2024-12-27 | 22.100 | 22.460 | 21.450 | 21.600 | 21.504 | 19,683,260 |
| 2024-12-26 | 20.650 | 22.200 | 20.500 | 22.120 | 22.022 | 26,250,336 |
| 2024-12-25 | 20.800 | 22.230 | 20.620 | 21.450 | 21.355 | 22,043,618 |
| 2024-12-24 | 20.600 | 21.030 | 19.850 | 20.800 | 20.708 | 10,701,851 |
| 2024-12-23 | 21.900 | 21.900 | 20.180 | 20.320 | 20.230 | 15,454,170 |
| 2024-12-20 | 21.250 | 22.260 | 20.940 | 21.730 | 21.633 | 20,815,224 |
| 2024-12-19 | 20.230 | 21.240 | 20.050 | 21.090 | 20.996 | 11,540,024 |
| 2024-12-18 | 19.980 | 20.840 | 19.520 | 20.650 | 20.558 | 12,697,676 |
| 2024-12-17 | 20.620 | 20.780 | 19.680 | 19.760 | 19.672 | 10,249,376 |
| 2024-12-16 | 21.250 | 21.770 | 20.510 | 20.840 | 20.747 | 11,287,600 |
| 2024-12-13 | 21.500 | 21.970 | 21.210 | 21.420 | 21.325 | 14,638,780 |
| 2024-12-12 | 22.800 | 22.990 | 21.500 | 21.760 | 21.663 | 24,162,519 |
| 2024-12-11 | 20.850 | 22.620 | 20.750 | 22.510 | 22.410 | 30,696,874 |
| 2024-12-10 | 21.330 | 21.800 | 20.910 | 21.010 | 20.917 | 16,511,328 |
| 2024-12-09 | 21.560 | 21.580 | 20.450 | 20.810 | 20.718 | 16,303,600 |
| 2024-12-06 | 21.490 | 22.500 | 20.980 | 21.640 | 21.544 | 22,159,422 |
| 2024-12-05 | 20.300 | 21.770 | 20.280 | 21.500 | 21.404 | 23,651,440 |
| 2024-12-04 | 20.160 | 21.020 | 19.650 | 20.560 | 20.469 | 13,542,734 |
| 2024-12-03 | 20.080 | 20.570 | 19.960 | 20.200 | 20.110 | 7,878,000 |
| 2024-12-02 | 19.550 | 20.180 | 19.550 | 20.080 | 19.991 | 8,065,110 |
| 2024-11-29 | 19.230 | 19.830 | 19.100 | 19.630 | 19.543 | 7,000,901 |
| 2024-11-28 | 19.850 | 20.180 | 19.360 | 19.380 | 19.294 | 6,661,594 |
| 2024-11-27 | 19.130 | 19.980 | 18.610 | 19.950 | 19.861 | 7,306,750 |
| 2024-11-26 | 19.840 | 19.950 | 19.140 | 19.230 | 19.145 | 6,331,500 |
| 2024-11-25 | 19.600 | 19.840 | 19.040 | 19.840 | 19.752 | 6,904,395 |
| 2024-11-22 | 20.640 | 21.020 | 19.510 | 19.570 | 19.483 | 10,881,035 |
| 2024-11-21 | 20.270 | 21.300 | 19.950 | 20.850 | 20.757 | 15,207,554 |
| 2024-11-20 | 20.150 | 20.640 | 19.950 | 20.580 | 20.489 | 13,879,095 |
| 2024-11-19 | 19.000 | 20.880 | 18.990 | 20.780 | 20.688 | 17,798,611 |
| 2024-11-18 | 20.670 | 20.800 | 18.690 | 19.000 | 18.916 | 11,404,201 |
| 2024-11-15 | 20.570 | 21.330 | 20.400 | 20.670 | 20.578 | 9,431,349 |
| 2024-11-14 | 21.260 | 21.380 | 20.600 | 20.630 | 20.538 | 9,719,591 |
| 2024-11-13 | 21.380 | 21.540 | 20.660 | 21.540 | 21.444 | 10,907,496 |
| 2024-11-12 | 22.430 | 22.430 | 21.190 | 21.520 | 21.424 | 20,857,974 |
| 2024-11-11 | 21.700 | 22.790 | 21.700 | 22.640 | 22.539 | 24,795,664 |
| 2024-11-08 | 21.230 | 21.960 | 21.000 | 21.650 | 21.554 | 24,683,757 |
| 2024-11-07 | 20.700 | 20.970 | 20.310 | 20.970 | 20.877 | 16,944,832 |
| 2024-11-06 | 21.360 | 21.770 | 20.800 | 21.210 | 21.116 | 24,277,210 |
| 2024-11-05 | 20.510 | 21.370 | 20.510 | 21.200 | 21.106 | 23,142,592 |
| 2024-11-04 | 19.540 | 20.920 | 19.050 | 20.300 | 20.210 | 18,357,214 |
| 2024-11-01 | 21.170 | 22.220 | 19.700 | 19.750 | 19.662 | 33,552,627 |
| 2024-10-31 | 19.800 | 23.000 | 19.800 | 21.170 | 21.076 | 33,443,797 |
| 2024-10-30 | 19.480 | 20.120 | 19.420 | 19.760 | 19.672 | 10,944,817 |
| 2024-10-29 | 20.560 | 20.680 | 19.780 | 19.800 | 19.712 | 14,575,892 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-05-21 | 0.0800 CNY |
| 2024-05-29 | 0.1500 CNY |
| 2023-06-15 | 0.1000 CNY |
| 2022-06-02 | 0.1200 CNY |
| 2021-06-29 | 0.1000 CNY |
| 2020-05-22 | 0.1500 CNY |
| 2019-06-06 | 0.3000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.