Castles Technology Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-05-10 | 83.300 | 87.400 | 83.300 | 86.500 | 72.788 | 10,962,191 |
| 2023-05-09 | 84.000 | 84.200 | 81.900 | 82.700 | 69.590 | 2,854,733 |
| 2023-05-08 | 84.100 | 84.600 | 83.200 | 83.400 | 70.179 | 2,230,755 |
| 2023-05-05 | 82.700 | 83.600 | 82.300 | 83.100 | 69.927 | 2,140,009 |
| 2023-05-04 | 81.300 | 82.900 | 81.200 | 82.600 | 69.506 | 1,745,718 |
| 2023-05-03 | 83.000 | 83.000 | 81.500 | 81.600 | 68.664 | 1,751,190 |
| 2023-05-02 | 81.900 | 83.400 | 81.500 | 83.300 | 70.095 | 2,354,452 |
| 2023-04-28 | 81.400 | 82.200 | 81.000 | 81.900 | 68.917 | 2,924,275 |
| 2023-04-27 | 79.300 | 80.600 | 78.400 | 80.200 | 67.486 | 2,272,760 |
| 2023-04-26 | 80.100 | 80.100 | 77.600 | 79.300 | 66.729 | 2,767,675 |
| 2023-04-25 | 81.600 | 82.500 | 78.000 | 79.300 | 66.729 | 5,225,373 |
| 2023-04-24 | 80.500 | 82.100 | 80.000 | 81.700 | 68.749 | 3,124,528 |
| 2023-04-21 | 84.200 | 84.700 | 80.600 | 80.600 | 67.823 | 5,260,325 |
| 2023-04-20 | 87.600 | 88.000 | 83.900 | 84.000 | 70.684 | 5,620,952 |
| 2023-04-19 | 89.300 | 89.700 | 86.900 | 87.100 | 73.293 | 4,377,560 |
| 2023-04-18 | 92.500 | 93.200 | 88.500 | 88.500 | 74.471 | 7,476,026 |
| 2023-04-17 | 94.100 | 95.800 | 91.200 | 91.200 | 76.743 | 14,634,963 |
| 2023-04-14 | 88.600 | 93.200 | 88.000 | 92.800 | 78.089 | 19,842,896 |
| 2023-04-13 | 88.800 | 89.500 | 87.200 | 87.200 | 73.377 | 8,364,694 |
| 2023-04-12 | 88.400 | 89.300 | 87.300 | 88.300 | 74.302 | 5,159,776 |
| 2023-04-11 | 88.300 | 89.700 | 87.100 | 87.900 | 73.966 | 6,726,062 |
| 2023-04-10 | 86.000 | 88.500 | 86.000 | 88.000 | 74.050 | 5,740,300 |
| 2023-04-07 | 87.000 | 87.200 | 85.700 | 86.000 | 72.367 | 3,362,264 |
| 2023-04-06 | 86.500 | 87.200 | 85.200 | 86.700 | 72.956 | 4,312,599 |
| 2023-03-31 | 86.800 | 87.200 | 85.500 | 86.400 | 72.704 | 5,907,511 |
| 2023-03-30 | 85.100 | 87.400 | 84.000 | 86.600 | 72.872 | 11,248,177 |
| 2023-03-29 | 88.000 | 88.800 | 83.500 | 84.400 | 71.021 | 17,736,244 |
| 2023-03-28 | 91.800 | 92.500 | 88.700 | 89.400 | 75.228 | 7,445,818 |
| 2023-03-27 | 92.000 | 93.000 | 90.900 | 91.000 | 76.574 | 5,541,047 |
| 2023-03-24 | 95.400 | 95.400 | 91.300 | 91.800 | 77.248 | 8,573,506 |
| 2023-03-23 | 94.000 | 95.400 | 93.300 | 94.700 | 79.688 | 5,803,125 |
| 2023-03-22 | 97.000 | 97.500 | 93.800 | 94.300 | 79.351 | 17,525,251 |
| 2023-03-21 | 93.200 | 96.500 | 92.500 | 96.200 | 80.950 | 15,156,148 |
| 2023-03-20 | 92.500 | 93.500 | 90.800 | 92.200 | 77.584 | 6,589,693 |
| 2023-03-17 | 91.500 | 92.400 | 90.300 | 91.800 | 77.248 | 6,948,507 |
| 2023-03-16 | 90.800 | 92.600 | 88.300 | 89.600 | 75.396 | 9,668,336 |
| 2023-03-15 | 92.600 | 94.600 | 91.200 | 91.500 | 76.995 | 10,298,564 |
| 2023-03-14 | 90.700 | 92.500 | 90.700 | 91.100 | 76.659 | 9,803,127 |
| 2023-03-13 | 92.200 | 93.000 | 89.000 | 90.500 | 76.154 | 14,251,653 |
| 2023-03-10 | 95.100 | 96.300 | 91.000 | 93.400 | 78.594 | 15,716,887 |
| 2023-03-09 | 98.200 | 100.00 | 96.000 | 96.900 | 81.539 | 19,794,726 |
| 2023-03-08 | 95.800 | 99.600 | 93.800 | 98.400 | 82.801 | 21,964,134 |
| 2023-03-07 | 98.700 | 99.400 | 95.900 | 96.100 | 80.866 | 17,122,066 |
| 2023-03-06 | 95.900 | 102.00 | 95.100 | 98.000 | 82.465 | 31,349,457 |
| 2023-03-03 | 97.000 | 99.800 | 93.000 | 95.000 | 79.940 | 32,200,682 |
| 2023-03-02 | 92.600 | 97.300 | 92.100 | 96.000 | 80.782 | 28,328,948 |
| 2023-03-01 | 92.000 | 93.800 | 90.500 | 92.800 | 78.089 | 12,890,878 |
| 2023-02-24 | 94.200 | 96.200 | 90.700 | 91.100 | 76.659 | 27,008,184 |
| 2023-02-23 | 88.800 | 94.800 | 88.000 | 94.100 | 79.183 | 55,891,843 |
| 2023-02-22 | 83.000 | 86.800 | 82.600 | 86.300 | 72.619 | 16,917,945 |
| 2023-02-21 | 87.700 | 89.400 | 83.100 | 83.800 | 70.516 | 29,937,692 |
| 2023-02-20 | 81.900 | 89.500 | 81.000 | 87.600 | 73.713 | 42,206,695 |
| 2023-02-17 | 78.100 | 81.800 | 77.800 | 81.500 | 68.580 | 12,092,647 |
| 2023-02-16 | 77.100 | 79.400 | 77.000 | 78.900 | 66.393 | 8,661,948 |
| 2023-02-15 | 76.200 | 77.700 | 75.800 | 76.500 | 64.373 | 4,371,201 |
| 2023-02-14 | 77.200 | 78.100 | 75.700 | 76.000 | 63.952 | 5,700,822 |
| 2023-02-13 | 75.900 | 77.300 | 75.200 | 76.200 | 64.120 | 5,334,238 |
| 2023-02-10 | 80.700 | 80.700 | 75.900 | 76.800 | 64.625 | 11,966,518 |
| 2023-02-09 | 78.600 | 80.800 | 78.200 | 80.200 | 67.486 | 10,798,952 |
| 2023-02-08 | 78.900 | 79.300 | 77.700 | 78.500 | 66.056 | 8,535,089 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-23 | 1.0073 TWD |
| 2025-08-07 | 2.5179 TWD |
| 2024-09-24 | 1.2600 TWD |
| 2023-10-18 | 0.8400 TWD |
| 2022-10-21 | 0.5393 TWD |
| 2021-11-23 | 0.5892 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.