Amazing Microelectronic historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-28 | 78.100 | 79.100 | 77.500 | 77.800 | 75.519 | 162,002 |
| 2026-04-27 | 80.600 | 80.600 | 76.500 | 77.300 | 75.034 | 368,174 |
| 2026-04-24 | 80.000 | 81.900 | 79.200 | 79.500 | 77.170 | 475,030 |
| 2026-04-23 | 85.000 | 85.500 | 77.500 | 79.400 | 77.073 | 1,006,251 |
| 2026-04-22 | 79.800 | 84.400 | 79.800 | 83.100 | 80.664 | 1,180,576 |
| 2026-04-21 | 80.500 | 80.600 | 79.000 | 80.000 | 77.655 | 383,002 |
← NewerPage 3 of 3 · 126 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.