Altek Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 41.400 | 41.750 | 40.350 | 40.650 | 40.650 | 2,574,785 |
| 2026-07-22 | 41.800 | 42.350 | 41.400 | 41.450 | 41.450 | 2,152,866 |
| 2026-07-21 | 41.400 | 41.450 | 41.000 | 41.300 | 41.300 | 1,187,781 |
| 2026-07-20 | 41.850 | 41.950 | 39.600 | 40.600 | 40.600 | 2,626,455 |
| 2026-07-17 | 43.000 | 43.500 | 41.350 | 41.550 | 41.550 | 3,636,626 |
| 2026-07-16 | 45.100 | 45.100 | 44.050 | 44.250 | 44.250 | 2,344,252 |
| 2026-07-15 | 45.100 | 45.600 | 44.500 | 45.500 | 45.500 | 2,202,166 |
| 2026-07-14 | 46.050 | 46.150 | 42.450 | 44.650 | 44.650 | 4,812,154 |
| 2026-07-13 | 46.750 | 47.750 | 45.600 | 45.950 | 45.950 | 3,423,536 |
| 2026-07-10 | 46.500 | 46.500 | 46.500 | 46.500 | 46.500 | 0 |
| 2026-07-09 | 47.200 | 48.050 | 46.500 | 46.500 | 46.500 | 2,905,658 |
| 2026-07-08 | 47.500 | 47.950 | 46.350 | 47.000 | 47.000 | 3,393,939 |
| 2026-07-07 | 50.400 | 50.500 | 47.150 | 47.350 | 47.350 | 6,780,690 |
| 2026-07-06 | 50.700 | 52.800 | 50.100 | 50.100 | 50.100 | 12,268,859 |
| 2026-07-03 | 49.450 | 50.700 | 48.500 | 50.300 | 50.300 | 10,165,711 |
| 2026-07-02 | 48.250 | 50.300 | 47.750 | 49.000 | 49.000 | 6,037,970 |
| 2026-07-01 | 50.900 | 51.000 | 48.250 | 48.350 | 48.350 | 7,724,873 |
| 2026-06-30 | 49.000 | 50.200 | 48.750 | 49.900 | 49.900 | 6,960,731 |
| 2026-06-29 | 48.500 | 50.800 | 47.800 | 48.400 | 48.400 | 9,991,814 |
| 2026-06-26 | 49.400 | 50.300 | 48.200 | 48.350 | 48.350 | 20,660,886 |
| 2026-06-25 | 48.100 | 49.600 | 46.700 | 48.900 | 48.900 | 10,933,999 |
| 2026-06-24 | 47.000 | 48.200 | 46.400 | 47.700 | 47.700 | 4,149,798 |
| 2026-06-23 | 49.600 | 49.600 | 47.100 | 47.350 | 47.350 | 6,846,488 |
| 2026-06-22 | 49.100 | 49.850 | 48.750 | 49.350 | 49.350 | 7,299,395 |
| 2026-06-18 | 50.500 | 50.500 | 48.750 | 48.850 | 48.850 | 12,915,654 |
| 2026-06-17 | 48.700 | 51.500 | 48.350 | 50.500 | 50.500 | 24,264,426 |
| 2026-06-16 | 47.850 | 49.000 | 46.600 | 47.650 | 47.650 | 8,728,361 |
| 2026-06-15 | 46.800 | 48.350 | 46.000 | 47.500 | 47.500 | 8,537,258 |
| 2026-06-12 | 46.850 | 47.700 | 46.000 | 46.000 | 46.000 | 6,375,201 |
| 2026-06-11 | 47.300 | 47.650 | 44.200 | 45.250 | 45.250 | 10,837,116 |
| 2026-06-10 | 46.000 | 51.000 | 45.900 | 47.000 | 47.000 | 19,874,096 |
| 2026-06-09 | 46.200 | 48.150 | 46.050 | 46.650 | 46.650 | 7,633,304 |
| 2026-06-08 | 44.050 | 46.200 | 44.050 | 46.050 | 46.050 | 9,704,819 |
| 2026-06-05 | 51.000 | 53.500 | 48.850 | 48.900 | 48.900 | 25,793,709 |
| 2026-06-04 | 50.100 | 51.700 | 48.050 | 50.800 | 50.800 | 21,859,075 |
| 2026-06-03 | 54.000 | 54.500 | 50.200 | 50.600 | 50.600 | 45,081,660 |
| 2026-06-02 | 51.000 | 51.000 | 50.800 | 51.000 | 51.000 | 14,469,894 |
| 2026-06-01 | 42.450 | 46.500 | 42.450 | 46.450 | 46.450 | 23,364,400 |
| 2026-05-29 | 42.750 | 43.100 | 42.150 | 42.350 | 42.350 | 4,966,122 |
| 2026-05-28 | 42.250 | 44.850 | 41.600 | 41.850 | 41.850 | 12,732,119 |
| 2026-05-27 | 42.650 | 42.700 | 41.450 | 41.550 | 41.550 | 4,803,072 |
| 2026-05-26 | 43.500 | 43.850 | 42.150 | 42.450 | 42.450 | 6,756,016 |
| 2026-05-25 | 44.200 | 45.300 | 43.150 | 43.300 | 43.300 | 19,972,056 |
| 2026-05-22 | 43.350 | 44.300 | 42.800 | 43.550 | 43.550 | 8,721,867 |
| 2026-05-21 | 43.250 | 43.650 | 42.550 | 43.200 | 43.200 | 8,618,163 |
| 2026-05-20 | 41.950 | 42.500 | 41.050 | 42.500 | 42.500 | 7,747,047 |
| 2026-05-19 | 42.900 | 43.200 | 41.800 | 42.100 | 42.100 | 8,752,163 |
| 2026-05-18 | 41.950 | 43.450 | 41.150 | 43.200 | 43.200 | 12,719,173 |
| 2026-05-15 | 40.300 | 43.500 | 40.000 | 42.200 | 42.200 | 27,207,509 |
| 2026-05-14 | 39.150 | 40.150 | 39.150 | 39.900 | 39.900 | 3,402,481 |
| 2026-05-13 | 39.300 | 39.550 | 38.500 | 38.900 | 38.900 | 2,482,831 |
| 2026-05-12 | 40.300 | 40.300 | 38.900 | 39.300 | 39.300 | 3,727,192 |
| 2026-05-11 | 39.850 | 40.500 | 39.400 | 40.150 | 40.150 | 2,695,055 |
| 2026-05-08 | 40.600 | 41.050 | 39.250 | 39.350 | 39.350 | 3,819,221 |
| 2026-05-07 | 40.250 | 41.200 | 40.000 | 40.300 | 40.300 | 3,575,578 |
| 2026-05-06 | 40.600 | 40.700 | 39.350 | 40.100 | 40.100 | 4,176,402 |
| 2026-05-05 | 40.850 | 41.400 | 40.150 | 40.200 | 40.200 | 5,019,309 |
| 2026-05-04 | 40.850 | 42.300 | 40.500 | 41.050 | 41.050 | 6,907,898 |
| 2026-04-30 | 41.000 | 41.550 | 40.250 | 40.300 | 40.300 | 6,979,029 |
| 2026-04-29 | 40.050 | 41.400 | 39.600 | 40.800 | 40.800 | 7,910,285 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2022-09-21 | 0.6879 TWD |
| 2021-09-29 | 0.4967 TWD |
| 2020-09-16 | 0.5206 TWD |
| 2019-09-17 | 0.4974 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.