Bioptik Technology historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-28 | 23.650 | 23.700 | 23.300 | 23.400 | 23.400 | 39,171 |
| 2026-04-27 | 23.750 | 23.800 | 23.300 | 23.350 | 23.350 | 119,000 |
| 2026-04-24 | 23.700 | 23.800 | 23.400 | 23.750 | 23.750 | 89,000 |
| 2026-04-23 | 23.850 | 23.850 | 23.100 | 23.800 | 23.800 | 146,360 |
| 2026-04-22 | 23.850 | 23.900 | 23.450 | 23.700 | 23.700 | 200,553 |
| 2026-04-21 | 24.100 | 24.200 | 23.500 | 23.800 | 23.800 | 598,100 |
← NewerPage 3 of 3 · 126 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.