Changchun UP Optotech Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-01-23 | 38.930 | 39.530 | 38.360 | 38.370 | 38.272 | 5,136,817 |
| 2025-01-22 | 39.150 | 39.280 | 38.260 | 38.500 | 38.402 | 3,605,556 |
| 2025-01-21 | 39.000 | 39.220 | 38.380 | 39.170 | 39.070 | 3,994,517 |
| 2025-01-20 | 39.370 | 39.630 | 38.660 | 38.840 | 38.741 | 5,182,800 |
| 2025-01-17 | 38.750 | 39.950 | 38.500 | 39.340 | 39.240 | 5,696,400 |
| 2025-01-16 | 39.620 | 39.680 | 38.630 | 38.950 | 38.851 | 6,054,500 |
| 2025-01-15 | 39.500 | 39.500 | 38.880 | 38.930 | 38.831 | 4,787,349 |
| 2025-01-14 | 37.910 | 39.620 | 37.840 | 39.600 | 39.499 | 9,608,040 |
| 2025-01-13 | 35.200 | 39.400 | 35.020 | 38.270 | 38.173 | 11,423,549 |
| 2025-01-10 | 36.270 | 37.650 | 35.880 | 35.880 | 35.789 | 6,318,700 |
| 2025-01-09 | 36.020 | 36.800 | 36.020 | 36.350 | 36.257 | 4,373,800 |
| 2025-01-08 | 36.100 | 36.900 | 34.880 | 36.560 | 36.467 | 6,565,700 |
| 2025-01-07 | 35.400 | 36.110 | 35.220 | 36.070 | 35.978 | 4,601,840 |
| 2025-01-06 | 35.300 | 37.300 | 35.110 | 35.490 | 35.400 | 6,321,500 |
| 2025-01-03 | 36.510 | 36.900 | 34.850 | 34.880 | 34.791 | 5,096,100 |
| 2025-01-02 | 37.680 | 38.170 | 36.130 | 36.510 | 36.417 | 5,610,400 |
| 2024-12-31 | 39.330 | 39.470 | 37.650 | 37.720 | 37.624 | 5,302,021 |
| 2024-12-30 | 39.910 | 39.910 | 38.780 | 39.340 | 39.240 | 3,840,800 |
| 2024-12-27 | 39.510 | 40.590 | 39.400 | 39.800 | 39.699 | 6,213,321 |
| 2024-12-26 | 39.200 | 39.850 | 39.080 | 39.370 | 39.270 | 4,059,661 |
| 2024-12-25 | 39.760 | 40.320 | 39.100 | 39.190 | 39.090 | 4,297,403 |
| 2024-12-24 | 39.980 | 40.000 | 38.760 | 39.810 | 39.709 | 4,193,938 |
| 2024-12-23 | 40.650 | 41.040 | 39.330 | 39.580 | 39.479 | 5,506,636 |
| 2024-12-20 | 39.900 | 41.800 | 39.820 | 41.140 | 41.035 | 6,793,300 |
| 2024-12-19 | 38.880 | 40.340 | 38.330 | 40.100 | 39.998 | 5,701,100 |
| 2024-12-18 | 38.680 | 39.860 | 38.430 | 39.400 | 39.300 | 5,173,700 |
| 2024-12-17 | 40.000 | 40.560 | 38.870 | 38.910 | 38.811 | 6,324,689 |
| 2024-12-16 | 41.130 | 41.340 | 40.010 | 40.390 | 40.287 | 5,289,490 |
| 2024-12-13 | 42.880 | 42.880 | 41.000 | 41.120 | 41.015 | 7,653,800 |
| 2024-12-12 | 43.400 | 43.580 | 42.710 | 42.940 | 42.831 | 5,197,000 |
| 2024-12-11 | 42.500 | 43.350 | 42.100 | 43.330 | 43.220 | 6,892,962 |
| 2024-12-10 | 44.390 | 44.390 | 42.830 | 42.840 | 42.731 | 7,568,673 |
| 2024-12-09 | 43.380 | 43.800 | 42.330 | 42.700 | 42.591 | 5,628,400 |
| 2024-12-06 | 44.260 | 44.290 | 42.800 | 43.680 | 43.569 | 6,989,990 |
| 2024-12-05 | 44.160 | 44.500 | 43.400 | 44.050 | 43.938 | 8,371,550 |
| 2024-12-04 | 45.560 | 47.000 | 44.060 | 44.410 | 44.297 | 12,516,800 |
| 2024-12-03 | 44.010 | 47.180 | 43.230 | 45.320 | 45.205 | 18,864,346 |
| 2024-12-02 | 41.620 | 43.250 | 41.080 | 43.190 | 43.080 | 10,910,236 |
| 2024-11-29 | 40.500 | 42.280 | 40.180 | 41.550 | 41.444 | 8,863,483 |
| 2024-11-28 | 41.680 | 42.080 | 40.710 | 40.810 | 40.706 | 7,791,100 |
| 2024-11-27 | 40.180 | 41.620 | 39.030 | 41.610 | 41.504 | 8,739,608 |
| 2024-11-26 | 41.410 | 41.780 | 40.380 | 40.640 | 40.536 | 6,206,700 |
| 2024-11-25 | 41.760 | 42.300 | 39.990 | 41.260 | 41.155 | 9,759,249 |
| 2024-11-22 | 44.320 | 44.500 | 41.720 | 41.760 | 41.654 | 12,046,113 |
| 2024-11-21 | 42.890 | 46.000 | 42.500 | 44.760 | 44.646 | 14,675,328 |
| 2024-11-20 | 42.080 | 43.340 | 41.820 | 42.940 | 42.831 | 11,375,607 |
| 2024-11-19 | 41.020 | 42.600 | 40.700 | 42.480 | 42.372 | 12,716,800 |
| 2024-11-18 | 43.030 | 43.900 | 40.200 | 40.590 | 40.487 | 13,213,700 |
| 2024-11-15 | 46.490 | 47.100 | 43.450 | 43.470 | 43.359 | 16,938,798 |
| 2024-11-14 | 50.610 | 50.610 | 47.210 | 47.400 | 47.279 | 14,736,411 |
| 2024-11-13 | 52.000 | 52.000 | 48.730 | 50.940 | 50.810 | 14,700,933 |
| 2024-11-12 | 51.010 | 54.300 | 50.690 | 52.400 | 52.267 | 18,753,903 |
| 2024-11-11 | 49.030 | 52.500 | 48.800 | 52.390 | 52.257 | 22,352,966 |
| 2024-11-08 | 46.080 | 49.250 | 46.080 | 47.750 | 47.628 | 17,979,153 |
| 2024-11-07 | 47.240 | 47.240 | 44.600 | 46.170 | 46.052 | 18,401,294 |
| 2024-11-06 | 45.800 | 49.750 | 43.720 | 47.370 | 47.239 | 31,036,506 |
| 2024-11-05 | 43.600 | 45.900 | 43.040 | 45.230 | 45.105 | 22,586,275 |
| 2024-11-04 | 41.180 | 44.450 | 41.180 | 43.850 | 43.729 | 26,397,167 |
| 2024-11-01 | 45.000 | 47.180 | 41.750 | 42.160 | 42.044 | 37,949,644 |
| 2024-10-31 | 38.210 | 42.890 | 38.180 | 42.890 | 42.772 | 27,599,477 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-05-28 | 0.0700 CNY |
| 2025-06-09 | 0.0600 CNY |
| 2024-11-07 | 0.0100 CNY |
| 2024-07-19 | 0.0250 CNY |
| 2023-07-21 | 0.0100 CNY |
| 2022-07-21 | 0.0400 CNY |
| 2021-07-16 | 0.0800 CNY |
| 2020-07-09 | 0.0500 CNY |
| 2019-07-16 | 0.0500 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.