Ruby Tech historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-05-14 | 65.100 | 66.400 | 64.100 | 64.800 | 64.800 | 1,333,000 |
| 2024-05-13 | 66.300 | 67.700 | 64.000 | 64.500 | 64.500 | 3,679,000 |
| 2024-05-10 | 71.900 | 72.300 | 70.100 | 70.100 | 70.100 | 1,581,000 |
| 2024-05-09 | 72.900 | 73.000 | 70.200 | 70.700 | 70.700 | 1,778,000 |
| 2024-05-08 | 71.400 | 72.900 | 70.300 | 72.900 | 72.900 | 3,870,000 |
| 2024-05-07 | 72.500 | 73.100 | 70.800 | 71.400 | 71.400 | 7,129,000 |
| 2024-05-06 | 69.600 | 73.200 | 67.500 | 73.200 | 73.200 | 8,066,000 |
| 2024-05-03 | 62.800 | 66.600 | 62.200 | 66.600 | 66.600 | 1,912,000 |
| 2024-05-02 | 60.500 | 60.900 | 60.100 | 60.600 | 60.600 | 177,000 |
| 2024-04-30 | 60.400 | 61.200 | 59.800 | 60.600 | 60.600 | 235,000 |
| 2024-04-29 | 59.700 | 60.300 | 59.600 | 60.000 | 60.000 | 221,000 |
| 2024-04-26 | 59.600 | 60.100 | 59.500 | 59.600 | 59.600 | 235,000 |
| 2024-04-25 | 60.500 | 60.500 | 59.800 | 59.900 | 59.900 | 149,000 |
| 2024-04-24 | 59.700 | 60.600 | 59.100 | 60.500 | 60.500 | 307,000 |
| 2024-04-23 | 60.000 | 60.400 | 59.500 | 59.600 | 59.600 | 195,000 |
| 2024-04-22 | 62.000 | 62.000 | 59.800 | 59.800 | 59.800 | 319,000 |
| 2024-04-19 | 63.000 | 63.000 | 61.000 | 62.000 | 62.000 | 269,000 |
| 2024-04-18 | 64.200 | 64.200 | 63.000 | 63.400 | 63.400 | 111,000 |
| 2024-04-17 | 62.500 | 64.500 | 62.500 | 64.200 | 64.200 | 238,000 |
| 2024-04-16 | 64.800 | 64.800 | 62.500 | 63.000 | 63.000 | 392,000 |
| 2024-04-15 | 65.400 | 65.500 | 64.300 | 64.400 | 64.400 | 534,000 |
| 2024-04-12 | 67.000 | 67.000 | 65.900 | 65.900 | 65.900 | 327,000 |
| 2024-04-11 | 67.300 | 67.400 | 66.000 | 66.300 | 66.300 | 839,000 |
| 2024-04-10 | 67.400 | 69.500 | 67.400 | 69.100 | 69.100 | 292,000 |
| 2024-04-09 | 68.400 | 68.500 | 67.200 | 67.300 | 67.300 | 403,000 |
| 2024-04-08 | 68.900 | 68.900 | 68.300 | 68.300 | 68.300 | 210,000 |
| 2024-04-03 | 69.900 | 69.900 | 68.700 | 68.800 | 68.800 | 282,000 |
| 2024-04-02 | 69.700 | 69.800 | 69.100 | 69.500 | 69.500 | 266,000 |
| 2024-04-01 | 69.800 | 70.600 | 69.500 | 69.600 | 69.600 | 187,000 |
| 2024-03-29 | 70.000 | 70.000 | 69.100 | 69.100 | 69.100 | 132,000 |
| 2024-03-28 | 70.000 | 70.400 | 69.300 | 69.500 | 69.500 | 156,000 |
| 2024-03-27 | 69.500 | 70.100 | 69.200 | 69.900 | 69.900 | 189,000 |
| 2024-03-26 | 70.500 | 70.600 | 69.000 | 69.100 | 69.100 | 406,000 |
| 2024-03-25 | 70.000 | 70.700 | 70.000 | 70.500 | 70.500 | 301,000 |
| 2024-03-22 | 69.500 | 70.300 | 69.500 | 69.700 | 69.700 | 318,000 |
| 2024-03-21 | 69.800 | 70.300 | 69.500 | 69.800 | 69.800 | 255,000 |
| 2024-03-20 | 70.300 | 70.300 | 70.300 | 70.300 | 70.300 | 309,872 |
| 2024-03-19 | 70.600 | 71.000 | 69.700 | 70.300 | 70.300 | 325,000 |
| 2024-03-18 | 69.100 | 69.100 | 69.100 | 69.100 | 69.100 | 250,200 |
| 2024-03-15 | 69.900 | 69.900 | 69.000 | 69.100 | 69.100 | 196,000 |
| 2024-03-14 | 70.200 | 70.500 | 69.200 | 69.400 | 69.400 | 269,000 |
| 2024-03-13 | 72.000 | 72.100 | 69.500 | 70.200 | 70.200 | 598,000 |
| 2024-03-12 | 68.800 | 72.000 | 68.500 | 71.700 | 71.700 | 1,230,000 |
| 2024-03-11 | 67.500 | 68.900 | 67.000 | 68.300 | 68.300 | 310,000 |
| 2024-03-08 | 69.800 | 69.800 | 67.300 | 67.500 | 67.500 | 744,000 |
| 2024-03-07 | 71.100 | 71.300 | 69.400 | 69.400 | 69.400 | 723,000 |
| 2024-03-06 | 70.800 | 71.600 | 70.800 | 70.800 | 70.800 | 416,000 |
| 2024-03-05 | 71.500 | 71.500 | 70.000 | 71.200 | 71.200 | 627,000 |
| 2024-03-04 | 72.400 | 72.400 | 71.200 | 71.200 | 71.200 | 879,000 |
| 2024-03-01 | 70.200 | 72.500 | 69.600 | 71.900 | 71.900 | 1,606,000 |
| 2024-02-29 | 70.900 | 71.000 | 69.200 | 69.700 | 69.700 | 447,000 |
| 2024-02-27 | 71.500 | 72.000 | 69.500 | 69.800 | 69.800 | 706,000 |
| 2024-02-26 | 70.000 | 72.900 | 69.600 | 71.500 | 71.500 | 1,879,000 |
| 2024-02-23 | 70.500 | 71.000 | 68.700 | 68.700 | 68.700 | 626,000 |
| 2024-02-22 | 71.000 | 71.200 | 69.500 | 69.700 | 69.700 | 490,000 |
| 2024-02-21 | 69.500 | 71.700 | 68.600 | 70.200 | 70.200 | 1,023,000 |
| 2024-02-20 | 69.500 | 70.300 | 68.600 | 68.600 | 68.600 | 412,000 |
| 2024-02-19 | 69.900 | 70.300 | 69.100 | 69.400 | 69.400 | 662,000 |
| 2024-02-16 | 68.800 | 69.800 | 67.800 | 69.200 | 69.200 | 810,000 |
| 2024-02-15 | 65.800 | 67.800 | 65.700 | 67.700 | 67.700 | 515,000 |
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.