Castles Technology Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-28 | 47.800 | 48.150 | 47.300 | 47.650 | 46.518 | 198,934 |
| 2026-04-27 | 49.350 | 49.500 | 47.150 | 47.800 | 46.664 | 418,728 |
| 2026-04-24 | 49.700 | 49.900 | 47.900 | 48.550 | 47.397 | 506,590 |
| 2026-04-23 | 51.900 | 52.200 | 48.400 | 49.700 | 48.519 | 650,849 |
| 2026-04-22 | 51.600 | 52.100 | 51.000 | 51.400 | 50.179 | 871,927 |
| 2026-04-21 | 50.800 | 51.500 | 50.200 | 51.500 | 50.277 | 419,201 |
| 2026-04-20 | 52.400 | 52.600 | 50.400 | 50.700 | 49.496 | 793,453 |
| 2026-04-17 | 51.000 | 52.300 | 50.500 | 52.000 | 50.765 | 1,060,280 |
| 2026-04-16 | 49.300 | 51.300 | 48.350 | 50.600 | 49.398 | 953,920 |
| 2026-04-15 | 48.300 | 49.050 | 48.150 | 48.250 | 47.104 | 657,999 |
| 2026-04-14 | 48.000 | 48.150 | 47.200 | 47.650 | 46.518 | 407,121 |
| 2026-04-13 | 46.750 | 48.800 | 46.500 | 47.700 | 46.567 | 651,164 |
| 2026-04-10 | 46.900 | 47.050 | 46.100 | 46.700 | 45.591 | 256,416 |
| 2026-04-09 | 47.500 | 47.500 | 45.650 | 46.200 | 45.102 | 256,786 |
| 2026-04-08 | 46.500 | 46.750 | 45.750 | 46.650 | 45.542 | 266,607 |
| 2026-04-07 | 47.850 | 47.850 | 44.950 | 45.100 | 44.029 | 667,043 |
| 2026-04-02 | 48.600 | 48.600 | 46.600 | 46.900 | 45.786 | 223,302 |
| 2026-04-01 | 46.700 | 47.900 | 46.700 | 47.900 | 46.762 | 351,281 |
| 2026-03-31 | 47.900 | 47.900 | 45.800 | 46.000 | 44.907 | 352,136 |
| 2026-03-30 | 47.800 | 47.900 | 46.850 | 47.050 | 45.932 | 290,703 |
| 2026-03-27 | 48.400 | 49.300 | 47.950 | 48.250 | 47.104 | 649,291 |
| 2026-03-26 | 46.750 | 48.400 | 46.600 | 48.150 | 47.006 | 644,164 |
| 2026-03-25 | 46.000 | 46.850 | 45.600 | 46.600 | 45.493 | 465,252 |
| 2026-03-24 | 45.850 | 45.900 | 44.600 | 45.050 | 43.980 | 197,302 |
| 2026-03-23 | 45.300 | 46.050 | 44.150 | 45.250 | 44.175 | 334,103 |
| 2026-03-20 | 44.750 | 45.900 | 44.550 | 45.550 | 44.468 | 334,570 |
| 2026-03-19 | 45.850 | 46.450 | 44.900 | 44.900 | 43.833 | 502,715 |
| 2026-03-18 | 46.000 | 46.200 | 45.550 | 46.150 | 45.054 | 342,763 |
| 2026-03-17 | 44.950 | 45.750 | 44.550 | 45.500 | 44.419 | 844,252 |
| 2026-03-16 | 46.100 | 46.100 | 43.800 | 44.100 | 43.052 | 921,602 |
| 2026-03-13 | 44.750 | 46.600 | 44.600 | 45.900 | 44.810 | 1,118,258 |
| 2026-03-12 | 46.250 | 46.400 | 43.800 | 44.200 | 43.150 | 1,567,591 |
| 2026-03-11 | 49.550 | 50.000 | 46.150 | 46.200 | 45.102 | 1,989,045 |
| 2026-03-10 | 50.100 | 51.000 | 49.000 | 50.300 | 49.105 | 276,524 |
| 2026-03-09 | 47.150 | 48.050 | 46.400 | 47.950 | 46.811 | 338,693 |
| 2026-03-06 | 49.100 | 50.200 | 49.100 | 49.950 | 48.763 | 92,639 |
| 2026-03-05 | 49.050 | 49.600 | 49.000 | 49.600 | 48.422 | 180,652 |
| 2026-03-04 | 49.950 | 49.950 | 47.200 | 48.350 | 47.201 | 640,880 |
| 2026-03-03 | 51.600 | 51.700 | 50.000 | 50.400 | 49.203 | 475,073 |
| 2026-03-02 | 52.200 | 52.200 | 51.000 | 51.600 | 50.374 | 290,257 |
| 2026-02-26 | 52.000 | 53.000 | 51.700 | 52.400 | 51.155 | 343,214 |
| 2026-02-25 | 52.700 | 52.800 | 51.800 | 52.500 | 51.253 | 249,057 |
| 2026-02-24 | 52.600 | 53.300 | 51.900 | 52.600 | 51.350 | 362,923 |
| 2026-02-23 | 52.000 | 52.700 | 51.600 | 52.600 | 51.350 | 472,811 |
| 2026-02-11 | 53.700 | 54.200 | 51.000 | 51.100 | 49.886 | 1,396,046 |
| 2026-02-10 | 55.000 | 55.300 | 54.200 | 54.800 | 53.498 | 221,341 |
| 2026-02-09 | 54.400 | 55.300 | 54.400 | 54.900 | 53.596 | 260,966 |
| 2026-02-06 | 55.600 | 55.700 | 53.500 | 54.400 | 53.108 | 353,385 |
| 2026-02-05 | 56.300 | 57.500 | 56.200 | 56.300 | 54.962 | 374,258 |
| 2026-02-04 | 55.800 | 57.100 | 55.700 | 56.900 | 55.548 | 278,288 |
| 2026-02-03 | 56.500 | 56.800 | 55.600 | 55.800 | 54.474 | 315,528 |
| 2026-02-02 | 56.400 | 56.900 | 55.800 | 56.000 | 54.670 | 431,132 |
| 2026-01-30 | 59.400 | 59.400 | 56.000 | 56.900 | 55.548 | 1,194,222 |
| 2026-01-29 | 60.600 | 60.700 | 59.000 | 59.100 | 57.696 | 439,700 |
| 2026-01-28 | 60.500 | 60.600 | 59.100 | 60.400 | 58.965 | 445,935 |
| 2026-01-27 | 61.400 | 61.400 | 60.000 | 60.400 | 58.965 | 368,284 |
| 2026-01-26 | 62.100 | 62.400 | 60.600 | 61.100 | 59.648 | 326,369 |
| 2026-01-23 | 61.800 | 62.900 | 61.600 | 61.700 | 60.234 | 255,189 |
| 2026-01-22 | 62.200 | 63.200 | 61.600 | 61.600 | 60.137 | 388,166 |
| 2026-01-21 | 63.600 | 63.600 | 61.400 | 61.800 | 60.332 | 538,345 |
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.