Atech OEM historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-02-16 | 17.600 | 17.750 | 17.550 | 17.600 | 17.032 | 490,122 |
| 2023-02-15 | 17.400 | 17.950 | 17.400 | 17.550 | 16.984 | 872,065 |
| 2023-02-14 | 17.850 | 18.050 | 17.600 | 17.650 | 17.081 | 646,161 |
| 2023-02-13 | 17.400 | 18.150 | 17.200 | 17.800 | 17.226 | 1,343,253 |
| 2023-02-10 | 17.800 | 17.800 | 17.200 | 17.350 | 16.790 | 1,353,334 |
| 2023-02-09 | 17.800 | 18.350 | 17.650 | 17.800 | 17.226 | 1,658,807 |
| 2023-02-08 | 17.800 | 18.000 | 17.550 | 17.700 | 17.129 | 1,345,515 |
| 2023-02-07 | 17.850 | 18.100 | 17.550 | 17.650 | 17.081 | 1,783,421 |
| 2023-02-06 | 17.000 | 17.900 | 16.950 | 17.850 | 17.274 | 2,377,624 |
| 2023-02-03 | 17.250 | 17.650 | 17.050 | 17.100 | 16.548 | 1,822,439 |
| 2023-02-02 | 17.400 | 17.500 | 17.150 | 17.250 | 16.693 | 1,095,515 |
| 2023-02-01 | 17.150 | 17.300 | 16.700 | 17.300 | 16.742 | 1,683,428 |
| 2023-01-31 | 16.450 | 17.150 | 16.350 | 17.050 | 16.500 | 2,096,403 |
| 2023-01-30 | 16.100 | 16.400 | 15.950 | 16.300 | 15.774 | 893,092 |
| 2023-01-17 | 16.000 | 16.200 | 15.850 | 15.900 | 15.387 | 689,151 |
| 2023-01-16 | 15.600 | 16.100 | 15.400 | 15.850 | 15.339 | 940,538 |
| 2023-01-13 | 15.650 | 15.800 | 15.400 | 15.550 | 15.048 | 391,844 |
| 2023-01-12 | 15.750 | 15.800 | 15.500 | 15.550 | 15.048 | 680,351 |
| 2023-01-11 | 15.350 | 15.750 | 15.350 | 15.600 | 15.097 | 1,024,953 |
| 2023-01-10 | 16.000 | 16.300 | 15.200 | 15.300 | 14.806 | 4,004,262 |
| 2023-01-09 | 16.600 | 16.900 | 16.050 | 16.100 | 15.581 | 1,880,920 |
| 2023-01-06 | 15.800 | 17.000 | 15.800 | 16.400 | 15.871 | 3,657,572 |
| 2023-01-05 | 16.050 | 16.150 | 15.800 | 15.800 | 15.290 | 641,093 |
| 2023-01-04 | 15.600 | 16.150 | 15.550 | 15.950 | 15.435 | 903,724 |
| 2023-01-03 | 15.150 | 15.850 | 15.100 | 15.650 | 15.145 | 799,562 |
| 2022-12-30 | 15.550 | 15.700 | 15.100 | 15.100 | 14.613 | 698,777 |
| 2022-12-29 | 15.450 | 15.450 | 15.000 | 15.300 | 14.806 | 877,379 |
| 2022-12-28 | 15.950 | 16.100 | 15.500 | 15.500 | 15.000 | 1,200,279 |
| 2022-12-27 | 15.800 | 16.250 | 15.800 | 16.000 | 15.484 | 921,290 |
| 2022-12-26 | 16.250 | 16.250 | 15.650 | 15.700 | 15.193 | 892,562 |
| 2022-12-23 | 15.500 | 16.200 | 15.400 | 15.950 | 15.435 | 997,407 |
| 2022-12-22 | 15.650 | 16.000 | 15.400 | 15.850 | 15.339 | 1,249,718 |
| 2022-12-21 | 15.550 | 15.800 | 15.300 | 15.400 | 14.903 | 832,706 |
| 2022-12-20 | 15.850 | 16.350 | 15.250 | 15.250 | 14.758 | 2,706,317 |
| 2022-12-19 | 16.800 | 16.800 | 15.750 | 15.800 | 15.290 | 2,716,918 |
| 2022-12-16 | 17.200 | 17.200 | 16.700 | 16.850 | 16.306 | 2,845,755 |
| 2022-12-15 | 16.550 | 17.800 | 16.550 | 17.650 | 17.081 | 4,213,266 |
| 2022-12-14 | 16.450 | 16.700 | 16.050 | 16.550 | 16.016 | 1,702,161 |
| 2022-12-13 | 16.950 | 16.950 | 16.150 | 16.150 | 15.629 | 3,239,325 |
| 2022-12-12 | 16.400 | 17.300 | 16.300 | 16.850 | 16.306 | 2,572,380 |
| 2022-12-09 | 17.600 | 18.150 | 16.400 | 16.750 | 16.210 | 13,657,710 |
| 2022-12-08 | 17.300 | 17.900 | 17.250 | 17.600 | 17.032 | 3,578,138 |
| 2022-12-07 | 18.850 | 19.150 | 17.400 | 17.400 | 16.839 | 8,392,034 |
| 2022-12-06 | 19.750 | 20.200 | 18.900 | 18.900 | 18.290 | 17,310,350 |
| 2022-12-05 | 17.400 | 18.900 | 17.300 | 18.900 | 18.290 | 9,010,337 |
| 2022-12-02 | 17.800 | 18.500 | 16.850 | 17.200 | 16.645 | 11,023,030 |
| 2022-12-01 | 15.900 | 17.250 | 15.700 | 17.250 | 16.693 | 6,462,253 |
| 2022-11-30 | 15.650 | 15.950 | 15.450 | 15.700 | 15.193 | 2,230,628 |
| 2022-11-29 | 15.300 | 15.800 | 15.200 | 15.600 | 15.097 | 1,996,678 |
| 2022-11-28 | 15.400 | 15.650 | 15.000 | 15.300 | 14.806 | 3,560,315 |
| 2022-11-25 | 15.350 | 15.700 | 15.100 | 15.350 | 14.855 | 2,966,492 |
| 2022-11-24 | 16.400 | 16.650 | 15.050 | 15.250 | 14.758 | 13,061,850 |
| 2022-11-23 | 14.900 | 16.200 | 14.900 | 16.200 | 15.677 | 9,446,531 |
| 2022-11-22 | 15.000 | 15.400 | 14.750 | 14.750 | 14.274 | 1,649,115 |
| 2022-11-21 | 14.600 | 15.000 | 14.500 | 14.850 | 14.371 | 1,192,646 |
| 2022-11-18 | 14.950 | 15.200 | 14.550 | 14.550 | 14.081 | 1,587,368 |
| 2022-11-17 | 14.500 | 15.000 | 14.400 | 15.000 | 14.516 | 1,300,654 |
| 2022-11-16 | 14.500 | 14.750 | 14.300 | 14.350 | 13.887 | 948,940 |
| 2022-11-15 | 14.700 | 14.800 | 14.250 | 14.500 | 14.032 | 1,084,995 |
| 2022-11-14 | 14.050 | 14.700 | 14.050 | 14.450 | 13.984 | 1,089,892 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2024-07-01 | 0.2899 TWD |
| 2023-06-15 | 0.5301 TWD |
| 2019-06-20 | 0.0935 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.