Ruby Tech historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-02-05 | 66.200 | 66.300 | 65.600 | 65.600 | 65.600 | 237,000 |
| 2024-02-02 | 67.400 | 67.400 | 66.100 | 66.500 | 66.500 | 230,000 |
| 2024-02-01 | 65.700 | 67.500 | 65.700 | 66.600 | 66.600 | 363,000 |
| 2024-01-31 | 65.500 | 66.000 | 65.300 | 65.500 | 65.500 | 141,000 |
| 2024-01-30 | 66.200 | 66.300 | 65.500 | 65.600 | 65.600 | 140,000 |
| 2024-01-29 | 65.200 | 66.200 | 64.000 | 66.200 | 66.200 | 271,000 |
| 2024-01-26 | 65.200 | 65.500 | 64.300 | 64.400 | 64.400 | 201,000 |
| 2024-01-25 | 66.800 | 66.800 | 65.300 | 65.300 | 65.300 | 161,000 |
| 2024-01-24 | 67.300 | 67.300 | 66.100 | 66.400 | 66.400 | 197,000 |
| 2024-01-23 | 66.900 | 68.400 | 66.100 | 66.200 | 66.200 | 282,000 |
| 2024-01-22 | 64.200 | 66.800 | 64.200 | 66.700 | 66.700 | 394,000 |
| 2024-01-19 | 64.700 | 65.100 | 64.000 | 64.100 | 64.100 | 192,000 |
| 2024-01-18 | 65.100 | 65.400 | 63.400 | 64.000 | 64.000 | 420,000 |
| 2024-01-17 | 66.300 | 66.700 | 65.000 | 65.000 | 65.000 | 295,000 |
| 2024-01-16 | 67.500 | 67.500 | 66.200 | 66.200 | 66.200 | 279,000 |
| 2024-01-15 | 66.900 | 67.200 | 65.900 | 66.900 | 66.900 | 252,009 |
| 2024-01-12 | 67.000 | 67.300 | 65.800 | 65.800 | 65.800 | 300,000 |
| 2024-01-11 | 66.000 | 67.200 | 65.900 | 67.000 | 67.000 | 286,000 |
| 2024-01-10 | 65.600 | 66.000 | 65.500 | 65.700 | 65.700 | 145,000 |
| 2024-01-09 | 67.000 | 67.300 | 65.600 | 65.600 | 65.600 | 331,000 |
| 2024-01-08 | 66.900 | 67.800 | 66.900 | 66.900 | 66.900 | 165,000 |
| 2024-01-05 | 67.000 | 67.100 | 66.400 | 66.800 | 66.800 | 233,000 |
| 2024-01-04 | 67.700 | 67.900 | 66.400 | 66.500 | 66.500 | 616,000 |
| 2024-01-03 | 68.500 | 68.500 | 67.600 | 67.700 | 67.700 | 385,000 |
| 2024-01-02 | 67.900 | 68.700 | 67.700 | 68.500 | 68.500 | 346,000 |
| 2023-12-29 | 67.700 | 67.900 | 67.100 | 67.800 | 67.800 | 342,000 |
| 2023-12-28 | 68.000 | 68.600 | 67.700 | 67.700 | 67.700 | 361,000 |
| 2023-12-27 | 67.700 | 68.000 | 67.500 | 67.700 | 67.700 | 277,000 |
| 2023-12-26 | 67.500 | 67.500 | 67.000 | 67.500 | 67.500 | 279,000 |
| 2023-12-25 | 67.200 | 68.000 | 66.700 | 67.100 | 67.100 | 498,000 |
| 2023-12-22 | 68.900 | 68.900 | 67.200 | 67.200 | 67.200 | 710,000 |
| 2023-12-21 | 68.600 | 68.700 | 68.200 | 68.200 | 68.200 | 383,000 |
| 2023-12-20 | 69.000 | 69.500 | 68.600 | 69.000 | 69.000 | 392,000 |
| 2023-12-19 | 69.700 | 69.700 | 68.100 | 68.800 | 68.800 | 799,000 |
| 2023-12-18 | 70.200 | 70.700 | 69.600 | 69.700 | 69.700 | 553,000 |
| 2023-12-15 | 71.000 | 71.300 | 70.100 | 70.200 | 70.200 | 674,000 |
| 2023-12-14 | 71.500 | 71.800 | 70.700 | 70.900 | 70.900 | 618,000 |
| 2023-12-13 | 71.200 | 72.000 | 70.900 | 71.100 | 71.100 | 482,000 |
| 2023-12-12 | 72.600 | 72.600 | 70.800 | 71.000 | 71.000 | 721,000 |
| 2023-12-11 | 72.500 | 73.800 | 72.100 | 72.100 | 72.100 | 1,379,000 |
| 2023-12-08 | 72.400 | 72.500 | 71.300 | 71.500 | 71.500 | 519,000 |
| 2023-12-07 | 72.200 | 72.200 | 70.700 | 71.800 | 71.800 | 614,000 |
| 2023-12-06 | 72.000 | 73.100 | 71.800 | 72.000 | 72.000 | 1,079,000 |
| 2023-12-05 | 72.100 | 72.100 | 70.500 | 71.500 | 71.500 | 509,000 |
| 2023-12-04 | 72.500 | 72.500 | 71.100 | 71.600 | 71.600 | 546,000 |
| 2023-12-01 | 71.600 | 72.200 | 71.000 | 71.800 | 71.800 | 547,000 |
| 2023-11-30 | 72.300 | 72.300 | 70.500 | 71.000 | 71.000 | 483,000 |
| 2023-11-29 | 72.200 | 72.600 | 71.200 | 71.200 | 71.200 | 631,000 |
| 2023-11-28 | 70.500 | 71.700 | 70.500 | 71.400 | 71.400 | 361,000 |
| 2023-11-27 | 71.000 | 71.700 | 70.000 | 70.500 | 70.500 | 397,000 |
| 2023-11-24 | 71.900 | 72.100 | 70.900 | 70.900 | 70.900 | 491,000 |
| 2023-11-23 | 72.500 | 73.000 | 71.300 | 71.500 | 71.500 | 835,000 |
| 2023-11-22 | 71.800 | 72.800 | 71.500 | 72.200 | 72.200 | 663,000 |
| 2023-11-21 | 71.300 | 73.700 | 71.100 | 72.000 | 72.000 | 1,942,000 |
| 2023-11-20 | 71.500 | 71.500 | 70.300 | 70.500 | 70.500 | 641,000 |
| 2023-11-17 | 70.300 | 71.700 | 70.100 | 70.500 | 70.500 | 1,017,000 |
| 2023-11-16 | 71.700 | 72.300 | 69.300 | 70.100 | 70.100 | 1,228,000 |
| 2023-11-15 | 72.000 | 73.000 | 71.100 | 71.400 | 71.400 | 2,070,000 |
| 2023-11-14 | 68.600 | 72.700 | 68.500 | 70.900 | 70.900 | 4,405,000 |
| 2023-11-13 | 72.700 | 73.000 | 72.700 | 72.700 | 72.700 | 1,996,000 |
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.