Amazing Microelectronic historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 86.600 | 94.500 | 86.400 | 89.100 | 86.488 | 5,561,670 |
| 2025-10-22 | 85.100 | 91.000 | 82.900 | 86.300 | 83.770 | 4,882,663 |
| 2025-10-21 | 81.600 | 84.100 | 81.600 | 84.100 | 81.635 | 865,387 |
| 2025-10-20 | 69.600 | 76.500 | 69.600 | 76.500 | 74.258 | 826,004 |
← NewerPage 5 of 5 · 244 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-29 | 2.2161 TWD |
| 2025-07-29 | 3.1844 TWD |
| 2024-07-23 | 2.4576 TWD |
| 2023-07-25 | 3.2698 TWD |
| 2022-08-15 | 7.0861 TWD |
| 2021-08-02 | 4.9758 TWD |
| 2020-07-21 | 4.6902 TWD |
| 2019-07-18 | 4.3144 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.