Top Union Electronics historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-19 | 29.950 | 30.300 | 29.950 | 30.050 | 30.050 | 421,407 |
| 2026-01-16 | 29.750 | 29.800 | 29.500 | 29.700 | 29.700 | 242,614 |
| 2026-01-15 | 29.550 | 29.600 | 29.300 | 29.600 | 29.600 | 133,175 |
| 2026-01-14 | 29.350 | 29.600 | 29.350 | 29.550 | 29.550 | 174,802 |
| 2026-01-13 | 29.700 | 29.750 | 29.250 | 29.350 | 29.350 | 124,028 |
| 2026-01-12 | 29.850 | 30.000 | 29.350 | 29.500 | 29.500 | 261,600 |
| 2026-01-09 | 29.050 | 29.700 | 29.000 | 29.700 | 29.700 | 442,967 |
| 2026-01-08 | 28.800 | 28.950 | 28.650 | 28.850 | 28.850 | 142,959 |
| 2026-01-07 | 28.750 | 29.000 | 28.700 | 28.800 | 28.800 | 261,498 |
| 2026-01-06 | 29.150 | 29.150 | 28.700 | 28.850 | 28.850 | 156,448 |
| 2026-01-05 | 29.150 | 29.200 | 28.800 | 28.850 | 28.850 | 139,235 |
| 2026-01-02 | 29.000 | 29.150 | 28.900 | 29.100 | 29.100 | 133,356 |
| 2025-12-31 | 28.850 | 29.100 | 28.850 | 29.000 | 29.000 | 113,486 |
| 2025-12-30 | 29.100 | 29.150 | 28.950 | 29.100 | 29.100 | 108,582 |
| 2025-12-29 | 29.300 | 29.300 | 29.000 | 29.100 | 29.100 | 234,594 |
| 2025-12-26 | 28.650 | 28.750 | 28.200 | 28.700 | 28.700 | 838,084 |
| 2025-12-24 | 29.000 | 29.000 | 28.550 | 28.750 | 28.750 | 103,308 |
| 2025-12-23 | 28.900 | 28.900 | 28.700 | 28.800 | 28.800 | 100,105 |
| 2025-12-22 | 29.000 | 29.100 | 28.800 | 28.950 | 28.950 | 146,341 |
| 2025-12-19 | 29.300 | 29.300 | 28.950 | 29.000 | 29.000 | 158,415 |
| 2025-12-18 | 28.900 | 29.150 | 28.800 | 29.000 | 29.000 | 211,181 |
| 2025-12-17 | 28.700 | 28.900 | 28.600 | 28.800 | 28.800 | 190,118 |
| 2025-12-16 | 29.050 | 29.050 | 28.350 | 28.600 | 28.600 | 161,780 |
| 2025-12-15 | 29.350 | 29.350 | 28.700 | 28.850 | 28.850 | 80,001 |
| 2025-12-12 | 28.700 | 29.400 | 28.550 | 28.900 | 28.900 | 254,005 |
| 2025-12-11 | 28.600 | 28.650 | 28.300 | 28.500 | 28.500 | 87,619 |
| 2025-12-10 | 28.550 | 28.700 | 28.400 | 28.450 | 28.450 | 82,394 |
| 2025-12-09 | 28.600 | 28.600 | 28.350 | 28.500 | 28.500 | 86,577 |
| 2025-12-08 | 28.700 | 28.700 | 28.450 | 28.600 | 28.600 | 85,757 |
| 2025-12-05 | 28.750 | 28.750 | 28.600 | 28.650 | 28.650 | 74,000 |
| 2025-12-04 | 28.650 | 28.850 | 28.650 | 28.750 | 28.750 | 131,880 |
| 2025-12-03 | 28.500 | 28.700 | 28.500 | 28.650 | 28.650 | 51,090 |
| 2025-12-02 | 28.700 | 28.800 | 28.000 | 28.450 | 28.450 | 193,269 |
| 2025-12-01 | 28.800 | 28.800 | 28.400 | 28.400 | 28.400 | 98,704 |
| 2025-11-28 | 28.700 | 28.800 | 28.500 | 28.700 | 28.700 | 72,001 |
| 2025-11-27 | 28.750 | 28.750 | 28.400 | 28.650 | 28.650 | 54,884 |
| 2025-11-26 | 28.250 | 28.650 | 28.250 | 28.550 | 28.550 | 94,046 |
| 2025-11-25 | 28.200 | 28.350 | 28.050 | 28.150 | 28.150 | 183,002 |
| 2025-11-24 | 28.200 | 28.550 | 28.000 | 28.100 | 28.100 | 219,423 |
| 2025-11-21 | 28.550 | 28.700 | 28.200 | 28.200 | 28.200 | 286,890 |
| 2025-11-20 | 28.800 | 29.050 | 28.600 | 28.700 | 28.700 | 263,570 |
| 2025-11-19 | 29.200 | 29.300 | 28.750 | 28.850 | 28.850 | 226,000 |
| 2025-11-18 | 29.500 | 29.500 | 28.900 | 29.200 | 29.200 | 228,256 |
| 2025-11-17 | 29.250 | 29.800 | 29.000 | 29.800 | 29.800 | 314,920 |
| 2025-11-14 | 29.300 | 29.600 | 29.250 | 29.300 | 29.300 | 161,319 |
| 2025-11-13 | 29.750 | 29.750 | 29.300 | 29.300 | 29.300 | 188,213 |
| 2025-11-12 | 29.550 | 29.700 | 29.350 | 29.600 | 29.600 | 135,209 |
| 2025-11-11 | 29.250 | 29.350 | 29.200 | 29.250 | 29.250 | 160,200 |
| 2025-11-10 | 29.450 | 29.450 | 29.100 | 29.350 | 29.350 | 295,285 |
| 2025-11-07 | 30.050 | 30.050 | 29.500 | 29.650 | 29.650 | 158,683 |
| 2025-11-06 | 29.800 | 29.800 | 29.450 | 29.650 | 29.650 | 85,389 |
| 2025-11-05 | 30.000 | 30.000 | 29.000 | 29.550 | 29.550 | 282,256 |
| 2025-11-04 | 29.950 | 30.200 | 29.800 | 29.800 | 29.800 | 192,108 |
| 2025-11-03 | 30.100 | 30.250 | 29.900 | 29.950 | 29.950 | 118,922 |
| 2025-10-31 | 30.300 | 30.400 | 29.950 | 30.000 | 30.000 | 676,225 |
| 2025-10-30 | 30.900 | 30.900 | 30.550 | 30.750 | 30.750 | 233,774 |
| 2025-10-29 | 30.300 | 30.850 | 30.300 | 30.750 | 30.750 | 424,777 |
| 2025-10-28 | 30.100 | 30.250 | 30.000 | 30.200 | 30.200 | 152,920 |
| 2025-10-27 | 30.400 | 30.400 | 30.000 | 30.100 | 30.100 | 174,005 |
| 2025-10-23 | 30.200 | 30.300 | 30.150 | 30.250 | 30.250 | 149,543 |
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.