Bioptik Technology historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 27.550 | 27.550 | 27.250 | 27.500 | 27.500 | 32,499 |
| 2025-10-22 | 27.400 | 27.600 | 27.300 | 27.500 | 27.500 | 63,134 |
| 2025-10-21 | 27.550 | 27.550 | 27.200 | 27.350 | 27.350 | 36,230 |
| 2025-10-20 | 27.500 | 27.500 | 27.150 | 27.450 | 27.450 | 35,226 |
← NewerPage 5 of 5 · 244 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-16 | 0.7000 TWD |
| 2025-08-20 | 0.3391 TWD |
| 2024-07-16 | 0.7000 TWD |
| 2022-08-11 | 0.3000 TWD |
| 2021-09-08 | 0.3000 TWD |
| 2020-07-23 | 0.6000 TWD |
| 2019-07-31 | 0.5000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.