Unique Optical Industrial Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-08-15 | 43.800 | 44.150 | 42.500 | 43.300 | 41.844 | 2,606,868 |
| 2022-08-12 | 43.600 | 45.200 | 43.200 | 44.200 | 42.714 | 3,944,707 |
| 2022-08-11 | 45.400 | 46.650 | 42.900 | 44.150 | 42.665 | 13,979,530 |
| 2022-08-10 | 42.050 | 46.850 | 42.050 | 45.300 | 43.777 | 16,212,730 |
| 2022-08-09 | 41.300 | 42.650 | 40.800 | 42.600 | 41.167 | 3,403,724 |
| 2022-08-08 | 40.000 | 42.300 | 39.800 | 41.600 | 40.201 | 3,626,954 |
| 2022-08-05 | 39.600 | 41.000 | 39.550 | 40.800 | 39.428 | 4,722,913 |
| 2022-08-04 | 42.100 | 44.450 | 37.900 | 40.300 | 38.945 | 22,487,090 |
| 2022-08-03 | 38.950 | 42.500 | 38.950 | 41.800 | 40.394 | 8,343,860 |
| 2022-08-02 | 40.100 | 40.150 | 38.700 | 38.800 | 37.495 | 1,793,307 |
| 2022-08-01 | 41.000 | 41.000 | 39.650 | 40.550 | 39.186 | 1,709,524 |
| 2022-07-29 | 39.500 | 41.150 | 39.300 | 40.550 | 39.186 | 3,120,730 |
| 2022-07-28 | 40.150 | 40.450 | 38.950 | 38.950 | 37.640 | 1,300,828 |
| 2022-07-27 | 38.000 | 39.750 | 38.000 | 39.400 | 38.075 | 1,471,413 |
| 2022-07-26 | 39.300 | 39.900 | 37.750 | 38.200 | 36.915 | 2,067,575 |
| 2022-07-25 | 38.700 | 41.200 | 38.700 | 39.850 | 38.510 | 2,880,462 |
| 2022-07-22 | 38.800 | 40.250 | 38.800 | 39.300 | 37.978 | 1,525,366 |
| 2022-07-21 | 38.750 | 40.250 | 38.750 | 39.950 | 38.606 | 1,866,136 |
| 2022-07-20 | 39.950 | 40.300 | 38.650 | 39.200 | 37.882 | 1,634,436 |
| 2022-07-19 | 39.500 | 40.950 | 38.500 | 39.400 | 38.075 | 3,615,512 |
| 2022-07-18 | 40.000 | 40.850 | 38.750 | 40.000 | 38.655 | 4,312,703 |
| 2022-07-15 | 38.900 | 41.350 | 38.200 | 40.850 | 39.476 | 10,972,680 |
| 2022-07-14 | 37.300 | 40.000 | 36.100 | 38.900 | 37.592 | 6,617,996 |
| 2022-07-13 | 35.400 | 38.250 | 35.300 | 38.050 | 36.770 | 3,485,498 |
| 2022-07-12 | 34.000 | 35.800 | 33.900 | 34.800 | 33.630 | 1,293,348 |
| 2022-07-11 | 34.000 | 35.900 | 33.950 | 34.550 | 33.388 | 1,962,251 |
| 2022-07-08 | 35.100 | 35.400 | 33.000 | 33.000 | 31.890 | 2,068,723 |
| 2022-07-07 | 30.800 | 33.100 | 29.750 | 33.100 | 31.504 | 1,025,972 |
| 2022-07-06 | 30.550 | 31.900 | 30.100 | 30.100 | 28.648 | 339,041 |
| 2022-07-05 | 31.200 | 31.700 | 30.150 | 31.000 | 29.505 | 172,073 |
| 2022-07-04 | 30.100 | 31.750 | 30.000 | 30.000 | 28.553 | 165,860 |
| 2022-07-01 | 32.000 | 32.700 | 30.000 | 30.000 | 28.553 | 417,161 |
| 2022-06-30 | 33.450 | 34.350 | 32.500 | 32.500 | 30.933 | 222,592 |
| 2022-06-29 | 33.400 | 34.300 | 32.950 | 33.400 | 31.789 | 188,362 |
| 2022-06-28 | 35.000 | 35.000 | 33.500 | 33.650 | 32.027 | 283,930 |
| 2022-06-27 | 34.950 | 34.950 | 34.000 | 34.650 | 32.979 | 391,650 |
| 2022-06-24 | 33.500 | 34.800 | 33.000 | 33.200 | 31.599 | 407,630 |
| 2022-06-23 | 31.950 | 33.400 | 31.950 | 32.600 | 31.028 | 287,086 |
| 2022-06-22 | 33.650 | 33.700 | 31.750 | 32.050 | 30.504 | 334,579 |
| 2022-06-21 | 31.500 | 33.800 | 31.500 | 33.700 | 32.075 | 501,806 |
| 2022-06-20 | 34.500 | 34.500 | 31.350 | 31.350 | 29.838 | 768,958 |
| 2022-06-17 | 35.200 | 36.250 | 33.300 | 33.950 | 32.313 | 788,706 |
| 2022-06-16 | 38.500 | 38.700 | 35.100 | 35.100 | 33.407 | 1,123,830 |
| 2022-06-15 | 39.900 | 40.400 | 37.800 | 37.800 | 35.977 | 903,239 |
| 2022-06-14 | 39.500 | 40.150 | 38.000 | 39.400 | 37.500 | 1,449,110 |
| 2022-06-13 | 38.850 | 41.150 | 38.600 | 39.500 | 37.595 | 3,718,182 |
| 2022-06-10 | 37.700 | 41.000 | 37.700 | 39.850 | 37.928 | 4,870,913 |
| 2022-06-09 | 37.200 | 39.800 | 37.000 | 38.100 | 36.262 | 1,760,266 |
| 2022-06-08 | 38.700 | 38.900 | 37.400 | 37.400 | 35.596 | 1,182,838 |
| 2022-06-07 | 39.000 | 40.600 | 37.400 | 38.400 | 36.548 | 5,881,473 |
| 2022-06-06 | 35.400 | 38.800 | 35.400 | 38.800 | 36.929 | 2,286,353 |
| 2022-06-02 | 36.850 | 36.850 | 35.200 | 35.300 | 33.598 | 519,109 |
| 2022-06-01 | 35.900 | 38.100 | 35.800 | 36.100 | 34.359 | 1,352,631 |
| 2022-05-31 | 35.900 | 37.400 | 35.300 | 35.900 | 34.169 | 959,303 |
| 2022-05-30 | 34.000 | 37.450 | 33.600 | 36.500 | 34.740 | 2,128,282 |
| 2022-05-27 | 32.300 | 34.650 | 31.950 | 34.350 | 32.693 | 2,401,015 |
| 2022-05-26 | 30.800 | 33.000 | 30.600 | 31.500 | 29.981 | 398,255 |
| 2022-05-25 | 30.500 | 30.900 | 30.050 | 30.100 | 28.648 | 78,042 |
| 2022-05-24 | 31.000 | 31.350 | 30.350 | 30.350 | 28.886 | 30,039 |
| 2022-05-23 | 31.500 | 31.700 | 30.900 | 30.950 | 29.457 | 39,038 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-09 | 0.8500 TWD |
| 2025-06-09 | 0.7500 TWD |
| 2024-07-11 | 0.5000 TWD |
| 2023-07-07 | 1.5000 TWD |
| 2022-07-08 | 0.5000 TWD |
| 2021-08-24 | 0.5000 TWD |
| 2020-07-10 | 2.1000 TWD |
| 2019-07-17 | 1.5000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.