Bionet historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 61.800 | 61.800 | 60.100 | 60.600 | 60.600 | 84,001 |
| 2026-07-22 | 60.500 | 60.800 | 60.100 | 60.800 | 60.800 | 100,000 |
| 2026-07-21 | 61.600 | 61.600 | 60.200 | 60.200 | 60.200 | 101,030 |
← NewerPage 2 of 2 · 63 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-10-01 | 0.8810 TWD |
| 2025-10-03 | 1.4163 TWD |
| 2024-09-19 | 0.7595 TWD |
| 2023-08-31 | 0.6702 TWD |
| 2022-09-05 | 0.4675 TWD |
| 2021-08-02 | 0.1777 TWD |
| 2020-07-06 | 0.1204 TWD |
| 2019-08-28 | 0.2699 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.