Test Research Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-02-05 | 128.00 | 128.00 | 125.00 | 127.00 | 127.00 | 1,161,106 |
| 2025-02-04 | 127.00 | 131.00 | 125.00 | 126.00 | 126.00 | 3,343,724 |
| 2025-02-03 | 121.00 | 122.00 | 118.00 | 119.50 | 119.50 | 1,047,438 |
| 2025-01-22 | 124.50 | 126.00 | 124.00 | 125.50 | 125.50 | 736,768 |
| 2025-01-21 | 124.00 | 126.50 | 123.00 | 124.50 | 124.50 | 910,468 |
| 2025-01-20 | 120.00 | 127.00 | 119.00 | 124.50 | 124.50 | 1,872,946 |
| 2025-01-17 | 123.50 | 123.50 | 118.50 | 119.00 | 119.00 | 1,149,510 |
| 2025-01-16 | 120.50 | 123.50 | 120.50 | 123.00 | 123.00 | 1,203,702 |
| 2025-01-15 | 122.50 | 124.00 | 118.50 | 118.50 | 118.50 | 1,331,415 |
| 2025-01-14 | 120.50 | 122.50 | 120.00 | 122.50 | 122.50 | 678,731 |
| 2025-01-13 | 121.50 | 121.50 | 117.50 | 120.50 | 120.50 | 1,642,839 |
| 2025-01-10 | 120.00 | 124.00 | 119.00 | 124.00 | 124.00 | 1,547,188 |
| 2025-01-09 | 122.00 | 125.00 | 118.50 | 120.50 | 120.50 | 1,746,216 |
| 2025-01-08 | 118.50 | 120.50 | 117.50 | 120.00 | 120.00 | 604,435 |
| 2025-01-07 | 117.50 | 119.50 | 117.00 | 119.00 | 119.00 | 820,107 |
| 2025-01-06 | 120.00 | 120.50 | 115.00 | 117.00 | 117.00 | 1,778,294 |
| 2025-01-03 | 121.00 | 122.50 | 118.00 | 119.00 | 119.00 | 1,108,760 |
| 2025-01-02 | 122.00 | 124.00 | 120.00 | 120.50 | 120.50 | 567,517 |
| 2024-12-31 | 122.50 | 122.50 | 119.50 | 122.00 | 122.00 | 595,355 |
| 2024-12-30 | 123.00 | 123.00 | 122.00 | 122.50 | 122.50 | 338,741 |
| 2024-12-27 | 124.50 | 124.50 | 122.50 | 122.50 | 122.50 | 407,698 |
| 2024-12-26 | 126.50 | 126.50 | 124.00 | 124.00 | 124.00 | 578,699 |
| 2024-12-25 | 128.50 | 129.50 | 125.50 | 125.50 | 125.50 | 1,195,379 |
| 2024-12-24 | 125.00 | 129.50 | 123.00 | 127.00 | 127.00 | 1,686,996 |
| 2024-12-23 | 122.50 | 124.00 | 122.00 | 123.50 | 123.50 | 678,187 |
| 2024-12-20 | 123.50 | 125.00 | 121.00 | 121.00 | 121.00 | 750,187 |
| 2024-12-19 | 122.00 | 125.00 | 122.00 | 123.00 | 123.00 | 545,914 |
| 2024-12-18 | 124.50 | 125.50 | 122.50 | 125.50 | 125.50 | 536,135 |
| 2024-12-17 | 120.00 | 125.50 | 118.50 | 124.50 | 124.50 | 1,379,021 |
| 2024-12-16 | 122.00 | 122.00 | 117.50 | 119.00 | 119.00 | 1,391,387 |
| 2024-12-13 | 124.50 | 124.50 | 120.00 | 121.00 | 121.00 | 1,040,846 |
| 2024-12-12 | 125.00 | 126.50 | 123.50 | 124.50 | 124.50 | 784,468 |
| 2024-12-11 | 122.50 | 125.00 | 121.50 | 124.50 | 124.50 | 1,177,728 |
| 2024-12-10 | 124.00 | 124.00 | 121.00 | 123.50 | 123.50 | 1,086,192 |
| 2024-12-09 | 130.00 | 130.50 | 121.00 | 123.50 | 123.50 | 2,538,701 |
| 2024-12-06 | 129.00 | 129.50 | 125.50 | 127.00 | 127.00 | 1,383,284 |
| 2024-12-05 | 128.00 | 130.00 | 126.50 | 128.50 | 128.50 | 1,013,602 |
| 2024-12-04 | 128.00 | 129.50 | 125.00 | 127.50 | 127.50 | 1,248,909 |
| 2024-12-03 | 128.00 | 129.00 | 124.00 | 125.50 | 125.50 | 2,016,263 |
| 2024-12-02 | 130.50 | 131.50 | 126.50 | 127.50 | 127.50 | 1,583,631 |
| 2024-11-29 | 129.00 | 130.50 | 127.00 | 130.00 | 130.00 | 1,691,535 |
| 2024-11-28 | 135.50 | 135.50 | 126.50 | 130.50 | 130.50 | 2,024,875 |
| 2024-11-27 | 138.50 | 139.50 | 133.50 | 133.50 | 133.50 | 1,463,986 |
| 2024-11-26 | 140.00 | 140.50 | 137.00 | 137.00 | 137.00 | 1,465,375 |
| 2024-11-25 | 146.00 | 147.50 | 139.00 | 139.00 | 139.00 | 6,267,894 |
| 2024-11-22 | 135.00 | 146.00 | 134.50 | 146.00 | 146.00 | 5,822,859 |
| 2024-11-21 | 130.00 | 133.00 | 129.00 | 133.00 | 133.00 | 658,400 |
| 2024-11-20 | 132.00 | 132.50 | 129.00 | 129.50 | 129.50 | 523,669 |
| 2024-11-19 | 129.00 | 131.50 | 127.00 | 131.50 | 131.50 | 1,001,408 |
| 2024-11-18 | 137.50 | 137.50 | 129.00 | 129.00 | 129.00 | 1,602,927 |
| 2024-11-15 | 137.50 | 139.00 | 135.00 | 137.50 | 137.50 | 765,447 |
| 2024-11-14 | 140.00 | 141.00 | 134.00 | 134.50 | 134.50 | 1,190,949 |
| 2024-11-13 | 141.00 | 141.00 | 139.00 | 139.00 | 139.00 | 975,875 |
| 2024-11-12 | 140.50 | 141.00 | 137.00 | 139.50 | 139.50 | 1,196,843 |
| 2024-11-11 | 141.00 | 144.00 | 139.50 | 141.50 | 141.50 | 2,593,060 |
| 2024-11-08 | 132.00 | 142.50 | 132.00 | 140.50 | 140.50 | 3,791,599 |
| 2024-11-07 | 129.50 | 133.00 | 128.50 | 131.00 | 131.00 | 680,137 |
| 2024-11-06 | 132.50 | 132.50 | 128.50 | 129.50 | 129.50 | 840,218 |
| 2024-11-05 | 131.00 | 133.00 | 130.00 | 132.00 | 132.00 | 425,834 |
| 2024-11-04 | 134.00 | 134.00 | 127.00 | 130.50 | 130.50 | 1,760,235 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-06-15 | 4.5000 TWD |
| 2022-06-10 | 3.3000 TWD |
| 2021-07-22 | 3.3000 TWD |
| 2020-06-11 | 3.3000 TWD |
| 2019-06-14 | 3.7000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.