Changchun UP Optotech Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-23 | 36.930 | 38.490 | 35.000 | 38.470 | 38.470 | 7,166,809 |
| 2026-10-22 | 38.240 | 38.860 | 37.410 | 37.430 | 37.430 | 3,469,305 |
| 2026-10-21 | 39.000 | 39.280 | 38.350 | 38.410 | 38.410 | 3,183,969 |
| 2026-10-20 | 37.490 | 39.250 | 37.160 | 38.860 | 38.860 | 4,641,291 |
| 2026-10-19 | 37.060 | 37.950 | 36.580 | 37.660 | 37.660 | 3,849,400 |
| 2026-10-16 | 37.300 | 38.380 | 36.860 | 37.260 | 37.260 | 5,346,079 |
| 2026-10-15 | 36.700 | 37.170 | 36.000 | 36.450 | 36.450 | 4,826,680 |
| 2026-10-14 | 38.510 | 38.760 | 37.660 | 37.770 | 37.770 | 3,637,301 |
| 2026-10-13 | 38.400 | 39.150 | 37.000 | 38.680 | 38.680 | 5,405,350 |
| 2026-10-12 | 38.400 | 39.680 | 37.760 | 38.980 | 38.980 | 4,334,350 |
| 2026-10-09 | 39.300 | 39.440 | 36.900 | 38.680 | 38.680 | 6,434,634 |
| 2026-10-08 | 42.100 | 42.410 | 39.010 | 39.540 | 39.540 | 5,651,500 |
| 2026-09-30 | 43.650 | 44.190 | 41.530 | 41.910 | 41.910 | 4,367,211 |
| 2026-09-29 | 43.720 | 44.050 | 43.020 | 43.170 | 43.170 | 3,650,196 |
| 2026-09-28 | 46.580 | 46.850 | 43.000 | 43.670 | 43.670 | 8,051,698 |
| 2026-09-24 | 46.230 | 46.590 | 45.410 | 45.850 | 45.850 | 5,922,556 |
| 2026-09-23 | 44.710 | 47.200 | 44.650 | 46.700 | 46.700 | 10,494,585 |
Page 1 of 1 · 17 trading days
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.