Unimicron Technology Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-25 | 132.00 | 135.00 | 131.00 | 131.00 | 131.00 | 34,298,398 |
| 2025-07-24 | 133.00 | 133.50 | 131.00 | 132.50 | 132.50 | 26,218,277 |
| 2025-07-23 | 130.00 | 134.50 | 128.50 | 131.50 | 131.50 | 45,639,194 |
| 2025-07-22 | 134.00 | 135.00 | 127.50 | 128.50 | 128.50 | 45,709,835 |
| 2025-07-21 | 133.00 | 135.50 | 131.50 | 133.50 | 133.50 | 28,236,024 |
| 2025-07-18 | 134.50 | 135.00 | 131.50 | 133.00 | 133.00 | 33,161,888 |
| 2025-07-17 | 137.00 | 138.50 | 132.00 | 133.50 | 133.50 | 59,364,287 |
| 2025-07-16 | 133.50 | 141.50 | 130.00 | 135.50 | 135.50 | 177,804,981 |
| 2025-07-15 | 120.00 | 132.00 | 120.00 | 132.00 | 132.00 | 95,332,142 |
| 2025-07-14 | 123.50 | 124.00 | 119.50 | 120.00 | 120.00 | 24,050,059 |
| 2025-07-11 | 126.50 | 127.50 | 123.50 | 124.00 | 124.00 | 24,452,833 |
| 2025-07-10 | 124.00 | 128.00 | 122.00 | 125.50 | 125.50 | 67,737,106 |
| 2025-07-09 | 116.50 | 124.00 | 115.50 | 122.50 | 121.00 | 53,534,533 |
| 2025-07-08 | 114.00 | 116.50 | 113.00 | 116.00 | 114.58 | 11,238,726 |
| 2025-07-07 | 120.00 | 120.50 | 115.00 | 115.00 | 113.59 | 25,053,453 |
| 2025-07-04 | 118.50 | 121.00 | 116.00 | 118.00 | 116.56 | 55,681,950 |
| 2025-07-03 | 114.00 | 119.50 | 113.50 | 117.00 | 117.00 | 72,760,101 |
| 2025-07-02 | 112.00 | 113.50 | 111.50 | 112.00 | 112.00 | 9,324,917 |
| 2025-07-01 | 114.00 | 116.00 | 112.00 | 112.00 | 112.00 | 22,187,360 |
| 2025-06-30 | 113.50 | 115.00 | 111.50 | 114.00 | 114.00 | 14,440,839 |
| 2025-06-27 | 114.00 | 115.00 | 110.50 | 113.00 | 113.00 | 21,287,692 |
| 2025-06-26 | 114.00 | 115.50 | 112.50 | 114.00 | 114.00 | 17,951,830 |
| 2025-06-25 | 114.00 | 116.00 | 112.50 | 114.00 | 114.00 | 36,725,874 |
| 2025-06-24 | 113.00 | 116.50 | 110.50 | 111.50 | 111.50 | 83,540,889 |
| 2025-06-23 | 99.000 | 110.00 | 98.300 | 110.00 | 110.00 | 60,612,825 |
| 2025-06-20 | 101.50 | 103.00 | 100.00 | 100.00 | 100.00 | 37,242,322 |
| 2025-06-19 | 103.00 | 103.50 | 100.50 | 100.50 | 100.50 | 9,687,034 |
| 2025-06-18 | 101.50 | 104.00 | 101.00 | 103.50 | 103.50 | 11,758,926 |
| 2025-06-17 | 104.00 | 105.00 | 100.00 | 101.50 | 101.50 | 15,751,294 |
| 2025-06-16 | 102.00 | 103.00 | 101.00 | 103.00 | 103.00 | 8,555,554 |
| 2025-06-13 | 105.50 | 106.00 | 102.50 | 102.50 | 102.50 | 13,991,909 |
| 2025-06-12 | 108.50 | 108.50 | 106.50 | 107.00 | 107.00 | 10,353,464 |
| 2025-06-11 | 107.00 | 110.00 | 105.50 | 109.00 | 109.00 | 24,114,317 |
| 2025-06-10 | 101.50 | 107.50 | 101.50 | 107.00 | 107.00 | 25,735,944 |
| 2025-06-09 | 103.00 | 103.00 | 98.100 | 100.00 | 100.00 | 19,265,030 |
| 2025-06-06 | 102.50 | 104.50 | 102.00 | 103.00 | 103.00 | 6,404,705 |
| 2025-06-05 | 103.00 | 104.00 | 102.00 | 103.00 | 103.00 | 11,648,951 |
| 2025-06-04 | 103.50 | 105.50 | 101.50 | 103.00 | 103.00 | 22,223,704 |
| 2025-06-03 | 103.00 | 103.50 | 101.50 | 102.00 | 102.00 | 10,919,811 |
| 2025-06-02 | 104.00 | 104.50 | 100.50 | 101.00 | 101.00 | 18,342,918 |
| 2025-05-29 | 111.50 | 111.50 | 106.00 | 106.00 | 106.00 | 31,858,999 |
| 2025-05-28 | 112.00 | 115.00 | 105.50 | 109.50 | 109.50 | 74,187,017 |
| 2025-05-27 | 106.00 | 112.50 | 104.50 | 110.50 | 110.50 | 67,964,056 |
| 2025-05-26 | 106.00 | 106.50 | 103.50 | 104.00 | 104.00 | 17,989,829 |
| 2025-05-23 | 102.00 | 108.50 | 101.50 | 106.00 | 106.00 | 37,532,177 |
| 2025-05-22 | 101.50 | 102.50 | 100.50 | 102.00 | 102.00 | 8,655,873 |
| 2025-05-21 | 101.00 | 103.00 | 100.00 | 102.50 | 102.50 | 9,963,716 |
| 2025-05-20 | 100.50 | 103.50 | 99.900 | 100.50 | 100.50 | 13,144,269 |
| 2025-05-19 | 102.00 | 102.50 | 99.000 | 99.000 | 99.000 | 9,522,647 |
| 2025-05-16 | 102.50 | 103.50 | 101.00 | 102.00 | 102.00 | 11,942,243 |
| 2025-05-15 | 102.00 | 102.00 | 100.00 | 101.00 | 101.00 | 10,169,702 |
| 2025-05-14 | 101.50 | 103.50 | 100.00 | 102.50 | 102.50 | 18,937,044 |
| 2025-05-13 | 104.00 | 106.00 | 99.400 | 99.800 | 99.800 | 31,261,779 |
| 2025-05-12 | 95.200 | 102.00 | 95.100 | 101.00 | 101.00 | 28,707,239 |
| 2025-05-09 | 93.600 | 94.400 | 91.900 | 93.900 | 93.900 | 9,623,422 |
| 2025-05-08 | 91.600 | 93.200 | 91.300 | 92.600 | 92.600 | 9,176,661 |
| 2025-05-07 | 92.600 | 93.200 | 90.500 | 90.900 | 90.900 | 9,741,831 |
| 2025-05-06 | 91.000 | 93.200 | 91.000 | 92.300 | 92.300 | 8,854,218 |
| 2025-05-05 | 95.500 | 96.200 | 90.600 | 92.500 | 92.500 | 24,464,386 |
| 2025-05-02 | 95.000 | 96.400 | 94.200 | 94.600 | 94.600 | 15,933,163 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-07-13 | 7.9930 TWD |
| 2022-07-15 | 3.4000 TWD |
| 2021-08-27 | 1.3929 TWD |
| 2020-07-15 | 1.0919 TWD |
| 2019-07-29 | 0.8001 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.