Ruby Tech historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-22 | 50.400 | 50.400 | 49.500 | 50.300 | 50.300 | 61,592 |
| 2026-10-21 | 51.200 | 51.200 | 50.000 | 50.300 | 50.300 | 132,714 |
| 2026-10-20 | 50.600 | 51.900 | 50.000 | 50.000 | 50.000 | 82,372 |
| 2026-10-19 | 50.300 | 51.500 | 50.000 | 50.600 | 50.600 | 77,412 |
| 2026-10-16 | 51.200 | 51.900 | 51.000 | 51.500 | 51.500 | 56,660 |
| 2026-10-15 | 51.000 | 51.900 | 50.400 | 51.900 | 51.900 | 67,120 |
| 2026-10-14 | 51.400 | 52.300 | 51.100 | 52.100 | 52.100 | 56,030 |
| 2026-10-13 | 51.700 | 52.600 | 50.800 | 50.900 | 50.900 | 83,001 |
| 2026-10-12 | 50.500 | 52.600 | 50.500 | 52.500 | 52.500 | 147,331 |
| 2026-10-08 | 52.000 | 52.000 | 50.300 | 51.400 | 51.400 | 85,136 |
| 2026-10-07 | 52.400 | 53.500 | 51.300 | 51.500 | 51.500 | 241,058 |
| 2026-10-06 | 50.600 | 52.000 | 50.500 | 51.800 | 51.800 | 108,244 |
| 2026-10-05 | 51.800 | 51.800 | 50.800 | 51.300 | 51.300 | 101,625 |
| 2026-10-02 | 50.900 | 51.500 | 50.600 | 51.300 | 51.300 | 93,407 |
| 2026-10-01 | 50.800 | 51.000 | 50.700 | 50.800 | 50.800 | 61,528 |
| 2026-09-30 | 49.950 | 50.900 | 49.700 | 50.600 | 50.600 | 92,442 |
| 2026-09-29 | 50.100 | 50.400 | 49.500 | 50.400 | 50.400 | 85,120 |
| 2026-09-24 | 49.400 | 50.200 | 49.400 | 50.100 | 50.100 | 51,082 |
| 2026-09-23 | 48.850 | 50.300 | 48.600 | 50.000 | 50.000 | 179,980 |
Page 1 of 1 · 19 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-23 | 2.0600 TWD |
| 2025-07-01 | 2.2000 TWD |
| 2024-08-16 | 3.0900 TWD |
| 2023-07-06 | 2.2660 TWD |
| 2022-07-05 | 2.2000 TWD |
| 2021-09-14 | 2.0600 TWD |
| 2020-07-02 | 2.5000 TWD |
| 2019-07-09 | 2.2000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.