Altek Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-30 | 39.750 | 40.550 | 39.200 | 40.400 | 40.400 | 3,185,281 |
| 2025-07-29 | 39.800 | 40.200 | 39.250 | 39.800 | 39.800 | 1,560,370 |
| 2025-07-28 | 39.650 | 40.000 | 39.300 | 39.800 | 39.800 | 1,505,348 |
| 2025-07-25 | 40.600 | 40.600 | 39.350 | 39.350 | 39.350 | 2,616,098 |
| 2025-07-24 | 40.500 | 40.800 | 39.500 | 40.500 | 40.500 | 4,223,111 |
| 2025-07-23 | 38.800 | 40.100 | 38.750 | 39.850 | 39.850 | 3,997,605 |
| 2025-07-22 | 40.450 | 40.550 | 38.200 | 38.450 | 38.450 | 3,687,467 |
| 2025-07-21 | 40.300 | 41.100 | 40.050 | 40.050 | 40.050 | 6,072,240 |
| 2025-07-18 | 39.600 | 40.400 | 39.500 | 39.700 | 39.700 | 3,147,087 |
| 2025-07-17 | 38.700 | 39.600 | 38.600 | 39.500 | 39.500 | 3,159,702 |
| 2025-07-16 | 38.250 | 38.800 | 38.200 | 38.350 | 38.350 | 1,258,090 |
| 2025-07-15 | 38.000 | 38.400 | 37.900 | 38.250 | 38.250 | 1,425,284 |
| 2025-07-14 | 38.800 | 38.900 | 38.000 | 38.000 | 38.000 | 1,917,215 |
| 2025-07-11 | 38.750 | 39.500 | 38.500 | 38.950 | 38.950 | 2,651,421 |
| 2025-07-10 | 38.250 | 39.450 | 38.050 | 39.000 | 39.000 | 4,778,500 |
| 2025-07-09 | 37.800 | 38.150 | 37.500 | 38.000 | 38.000 | 1,000,000 |
| 2025-07-08 | 38.100 | 38.150 | 37.250 | 37.750 | 37.750 | 1,962,571 |
| 2025-07-07 | 38.500 | 38.500 | 37.600 | 38.250 | 38.250 | 1,382,469 |
| 2025-07-04 | 40.700 | 40.900 | 38.350 | 38.450 | 38.450 | 4,537,466 |
| 2025-07-03 | 40.900 | 40.900 | 40.200 | 40.300 | 40.300 | 3,164,900 |
| 2025-07-02 | 39.450 | 40.000 | 39.450 | 40.000 | 40.000 | 1,336,427 |
| 2025-07-01 | 39.700 | 39.950 | 39.300 | 39.350 | 39.350 | 1,188,929 |
| 2025-06-30 | 40.150 | 40.450 | 39.300 | 39.350 | 39.350 | 1,458,367 |
| 2025-06-27 | 40.700 | 40.700 | 39.850 | 39.950 | 39.950 | 1,522,469 |
| 2025-06-26 | 40.050 | 41.000 | 40.050 | 40.100 | 40.100 | 3,061,155 |
| 2025-06-25 | 40.300 | 40.650 | 39.800 | 39.850 | 39.850 | 1,787,742 |
| 2025-06-24 | 39.350 | 40.450 | 39.350 | 40.150 | 40.150 | 3,662,138 |
| 2025-06-23 | 38.000 | 38.800 | 37.500 | 38.700 | 38.700 | 1,900,238 |
| 2025-06-20 | 38.850 | 39.500 | 38.100 | 38.750 | 38.750 | 2,457,938 |
| 2025-06-19 | 39.800 | 40.000 | 38.700 | 38.850 | 38.850 | 2,649,340 |
| 2025-06-18 | 39.950 | 40.200 | 39.600 | 39.800 | 39.800 | 2,043,645 |
| 2025-06-17 | 40.000 | 40.350 | 39.600 | 39.800 | 39.800 | 2,565,245 |
| 2025-06-16 | 39.300 | 39.700 | 38.850 | 39.700 | 39.700 | 1,915,107 |
| 2025-06-13 | 41.000 | 41.000 | 39.300 | 39.300 | 39.300 | 6,364,032 |
| 2025-06-12 | 41.500 | 42.150 | 41.000 | 41.100 | 41.100 | 9,384,974 |
| 2025-06-11 | 41.100 | 41.900 | 40.350 | 41.100 | 41.100 | 13,460,288 |
| 2025-06-10 | 39.250 | 40.200 | 39.250 | 39.750 | 39.750 | 3,706,530 |
| 2025-06-09 | 39.400 | 39.500 | 38.550 | 38.900 | 38.900 | 1,907,569 |
| 2025-06-06 | 39.800 | 39.950 | 39.150 | 39.150 | 39.150 | 1,929,389 |
| 2025-06-05 | 40.650 | 41.100 | 39.700 | 39.750 | 39.750 | 4,147,861 |
| 2025-06-04 | 39.300 | 40.650 | 39.300 | 40.650 | 40.650 | 5,169,767 |
| 2025-06-03 | 39.800 | 40.000 | 38.500 | 38.600 | 38.600 | 3,765,873 |
| 2025-06-02 | 40.150 | 40.150 | 39.000 | 39.400 | 39.400 | 3,366,108 |
| 2025-05-29 | 41.200 | 41.250 | 40.200 | 40.350 | 40.350 | 3,285,314 |
| 2025-05-28 | 41.450 | 41.950 | 40.600 | 40.750 | 40.750 | 8,482,792 |
| 2025-05-27 | 40.850 | 41.850 | 40.750 | 40.900 | 40.900 | 11,378,404 |
| 2025-05-26 | 40.150 | 41.200 | 39.900 | 40.800 | 40.800 | 4,005,594 |
| 2025-05-23 | 41.050 | 41.300 | 40.050 | 40.150 | 40.150 | 3,821,764 |
| 2025-05-22 | 40.100 | 40.950 | 39.800 | 40.600 | 40.600 | 3,883,215 |
| 2025-05-21 | 40.700 | 40.800 | 39.950 | 40.300 | 40.300 | 2,644,294 |
| 2025-05-20 | 40.800 | 41.500 | 39.850 | 40.300 | 40.300 | 5,673,462 |
| 2025-05-19 | 41.450 | 42.000 | 40.200 | 40.450 | 40.450 | 9,344,443 |
| 2025-05-16 | 41.300 | 41.900 | 40.750 | 41.450 | 41.450 | 8,871,321 |
| 2025-05-15 | 40.300 | 42.150 | 39.750 | 41.450 | 41.450 | 15,540,743 |
| 2025-05-14 | 39.100 | 41.200 | 38.950 | 40.250 | 40.250 | 20,287,637 |
| 2025-05-13 | 38.350 | 38.450 | 37.150 | 37.950 | 37.950 | 8,130,473 |
| 2025-05-12 | 36.350 | 37.650 | 36.350 | 37.500 | 37.500 | 10,257,733 |
| 2025-05-09 | 35.500 | 36.200 | 34.850 | 36.100 | 36.100 | 4,546,304 |
| 2025-05-08 | 34.950 | 35.600 | 34.850 | 35.450 | 35.450 | 2,293,761 |
| 2025-05-07 | 34.750 | 34.900 | 34.000 | 34.600 | 34.600 | 1,952,600 |
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.