Top Union Electronics historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-22 | 30.150 | 30.350 | 30.150 | 30.150 | 30.150 | 168,603 |
| 2025-10-21 | 29.800 | 30.150 | 29.800 | 30.100 | 30.100 | 212,099 |
| 2025-10-20 | 30.000 | 30.000 | 29.850 | 29.900 | 29.900 | 141,117 |
| 2025-10-17 | 29.900 | 30.000 | 29.850 | 29.900 | 29.900 | 78,368 |
| 2025-10-16 | 30.150 | 30.150 | 29.800 | 29.900 | 29.900 | 90,653 |
| 2025-10-15 | 29.900 | 29.900 | 29.750 | 29.800 | 29.800 | 36,401 |
| 2025-10-14 | 30.350 | 30.350 | 29.650 | 29.750 | 29.750 | 307,592 |
| 2025-10-13 | 29.900 | 30.000 | 29.600 | 30.000 | 30.000 | 201,143 |
| 2025-10-09 | 30.650 | 30.650 | 30.200 | 30.250 | 30.250 | 275,047 |
| 2025-10-08 | 29.900 | 29.950 | 29.800 | 29.800 | 29.800 | 115,644 |
| 2025-10-07 | 30.000 | 30.100 | 29.850 | 30.000 | 30.000 | 201,453 |
| 2025-10-03 | 30.000 | 30.050 | 29.900 | 30.000 | 30.000 | 79,145 |
| 2025-10-02 | 30.250 | 30.250 | 29.850 | 29.950 | 29.950 | 105,265 |
| 2025-10-01 | 29.950 | 30.000 | 29.850 | 30.000 | 30.000 | 125,840 |
| 2025-09-30 | 29.950 | 30.200 | 29.900 | 29.950 | 29.950 | 122,592 |
| 2025-09-29 | 29.900 | 29.900 | 29.900 | 29.900 | 29.900 | 0 |
| 2025-09-26 | 30.000 | 30.000 | 29.750 | 29.900 | 29.900 | 208,575 |
| 2025-09-25 | 30.000 | 30.300 | 29.950 | 30.050 | 30.050 | 114,223 |
| 2025-09-24 | 30.000 | 30.150 | 29.950 | 30.100 | 30.100 | 93,221 |
| 2025-09-23 | 30.200 | 30.200 | 29.900 | 30.000 | 30.000 | 291,712 |
| 2025-09-22 | 30.200 | 30.500 | 30.100 | 30.200 | 30.200 | 94,044 |
| 2025-09-19 | 30.250 | 30.350 | 30.100 | 30.200 | 30.200 | 161,057 |
| 2025-09-18 | 30.500 | 30.500 | 30.100 | 30.250 | 30.250 | 221,784 |
| 2025-09-17 | 30.300 | 30.400 | 30.000 | 30.300 | 30.300 | 158,974 |
| 2025-09-16 | 30.300 | 30.300 | 30.050 | 30.250 | 30.250 | 75,889 |
| 2025-09-15 | 30.550 | 30.550 | 30.150 | 30.300 | 30.300 | 174,536 |
| 2025-09-12 | 30.450 | 30.650 | 30.400 | 30.600 | 30.600 | 156,838 |
| 2025-09-11 | 30.950 | 30.950 | 30.350 | 30.350 | 30.350 | 199,716 |
| 2025-09-10 | 30.950 | 30.950 | 30.750 | 30.850 | 30.850 | 131,047 |
| 2025-09-09 | 30.950 | 31.000 | 30.650 | 30.750 | 30.750 | 131,157 |
| 2025-09-08 | 30.700 | 30.800 | 30.500 | 30.650 | 30.650 | 128,857 |
| 2025-09-05 | 31.050 | 31.150 | 30.650 | 30.650 | 30.650 | 248,955 |
| 2025-09-04 | 31.150 | 31.300 | 31.050 | 31.050 | 31.050 | 164,542 |
| 2025-09-03 | 31.350 | 31.500 | 31.100 | 31.300 | 31.300 | 159,778 |
| 2025-09-02 | 31.400 | 31.700 | 30.800 | 31.400 | 31.400 | 317,084 |
| 2025-09-01 | 31.300 | 31.700 | 31.100 | 31.400 | 31.400 | 495,785 |
| 2025-08-29 | 31.050 | 31.100 | 30.600 | 30.900 | 30.900 | 293,184 |
| 2025-08-28 | 30.800 | 31.300 | 30.750 | 30.800 | 30.800 | 468,869 |
| 2025-08-27 | 29.850 | 30.800 | 29.850 | 30.650 | 30.650 | 493,415 |
| 2025-08-26 | 29.850 | 29.950 | 29.800 | 29.850 | 29.850 | 51,369 |
| 2025-08-25 | 29.850 | 30.100 | 29.800 | 29.850 | 29.850 | 98,736 |
| 2025-08-22 | 29.900 | 30.050 | 29.800 | 29.850 | 29.850 | 129,199 |
| 2025-08-21 | 29.800 | 29.900 | 29.700 | 29.800 | 29.800 | 158,227 |
| 2025-08-20 | 29.650 | 29.650 | 29.450 | 29.550 | 29.550 | 165,584 |
| 2025-08-19 | 30.100 | 30.150 | 29.800 | 29.850 | 29.850 | 151,490 |
| 2025-08-18 | 30.050 | 30.200 | 29.950 | 30.000 | 30.000 | 125,002 |
| 2025-08-15 | 30.000 | 30.250 | 29.950 | 30.100 | 30.100 | 191,555 |
| 2025-08-14 | 29.650 | 30.100 | 29.650 | 30.000 | 30.000 | 209,651 |
| 2025-08-13 | 29.800 | 29.800 | 29.650 | 29.650 | 29.650 | 133,119 |
| 2025-08-12 | 29.400 | 29.850 | 29.400 | 29.550 | 29.550 | 310,281 |
| 2025-08-11 | 29.700 | 29.800 | 29.400 | 29.400 | 29.400 | 437,986 |
| 2025-08-08 | 29.900 | 30.100 | 29.700 | 29.800 | 29.800 | 326,820 |
| 2025-08-07 | 30.100 | 30.100 | 29.900 | 30.000 | 30.000 | 153,914 |
| 2025-08-06 | 30.100 | 30.300 | 30.050 | 30.150 | 30.150 | 93,668 |
| 2025-08-05 | 30.200 | 30.300 | 30.000 | 30.250 | 30.250 | 173,745 |
| 2025-08-04 | 29.850 | 30.150 | 29.850 | 30.150 | 30.150 | 102,839 |
| 2025-08-01 | 29.900 | 29.900 | 29.900 | 29.900 | 29.900 | 115,623 |
| 2025-07-31 | 30.350 | 30.350 | 29.800 | 29.900 | 29.900 | 147,447 |
| 2025-07-30 | 30.000 | 30.050 | 29.900 | 29.900 | 29.900 | 117,198 |
| 2025-07-29 | 30.000 | 30.150 | 29.700 | 30.050 | 30.050 | 254,602 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-11 | 1.7800 TWD |
| 2025-06-19 | 1.8912 TWD |
| 2024-06-20 | 1.5420 TWD |
| 2023-06-20 | 1.3440 TWD |
| 2022-06-20 | 0.7219 TWD |
| 2021-08-16 | 1.0479 TWD |
| 2020-06-12 | 1.5464 TWD |
| 2019-06-27 | 1.7940 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.