Radiant Innovation historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-28 | 16.800 | 16.950 | 16.800 | 16.950 | 16.950 | 36,100 |
| 2026-04-27 | 16.900 | 16.950 | 16.700 | 16.800 | 16.800 | 62,361 |
| 2026-04-24 | 16.800 | 16.900 | 16.800 | 16.900 | 16.900 | 23,000 |
| 2026-04-23 | 17.000 | 17.000 | 16.800 | 16.850 | 16.850 | 73,079 |
| 2026-04-22 | 16.900 | 17.100 | 16.900 | 17.000 | 17.000 | 100,100 |
| 2026-04-21 | 16.850 | 17.000 | 16.850 | 17.000 | 17.000 | 76,926 |
← NewerPage 3 of 3 · 126 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-28 | 0.1000 TWD |
| 2024-07-01 | 1.0000 TWD |
| 2023-06-27 | 0.5000 TWD |
| 2022-07-01 | 1.5000 TWD |
| 2021-08-18 | 10.0000 TWD |
| 2020-07-01 | 2.0000 TWD |
| 2019-06-24 | 0.5000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.