Castech Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-23 | 47.500 | 49.380 | 44.320 | 48.920 | 48.920 | 20,385,021 |
| 2026-10-22 | 50.620 | 50.850 | 48.190 | 48.300 | 48.300 | 13,321,693 |
| 2026-10-21 | 50.500 | 51.740 | 50.060 | 50.630 | 50.630 | 11,667,556 |
| 2026-10-20 | 48.400 | 51.340 | 47.650 | 50.000 | 50.000 | 15,731,917 |
| 2026-10-19 | 48.880 | 49.680 | 46.880 | 48.490 | 48.490 | 17,986,127 |
| 2026-10-16 | 51.490 | 51.630 | 49.040 | 49.540 | 49.540 | 13,151,730 |
| 2026-10-15 | 50.000 | 50.990 | 49.420 | 50.030 | 50.030 | 14,968,963 |
| 2026-10-14 | 53.750 | 54.490 | 51.940 | 52.190 | 52.190 | 10,513,262 |
| 2026-10-13 | 51.300 | 55.110 | 50.170 | 54.370 | 54.370 | 17,538,164 |
| 2026-10-12 | 54.100 | 54.680 | 52.470 | 53.060 | 53.060 | 12,524,585 |
| 2026-10-09 | 55.900 | 56.000 | 51.700 | 54.600 | 54.600 | 20,985,275 |
| 2026-10-08 | 60.870 | 61.200 | 55.800 | 56.580 | 56.580 | 18,058,592 |
| 2026-09-30 | 62.980 | 63.290 | 60.330 | 60.640 | 60.640 | 11,066,309 |
| 2026-09-29 | 62.340 | 63.450 | 61.380 | 62.150 | 62.150 | 15,595,559 |
| 2026-09-28 | 67.880 | 67.880 | 61.360 | 61.720 | 61.720 | 24,568,752 |
| 2026-09-24 | 69.370 | 71.550 | 67.880 | 68.070 | 68.070 | 20,094,539 |
| 2026-09-23 | 71.430 | 71.850 | 68.810 | 69.930 | 69.930 | 22,604,881 |
| 2026-09-22 | 70.800 | 72.680 | 69.820 | 71.150 | 71.150 | 34,083,992 |
| 2026-09-21 | 69.880 | 70.830 | 68.780 | 69.760 | 69.760 | 22,425,539 |
| 2026-09-18 | 69.690 | 70.150 | 68.420 | 69.700 | 69.700 | 24,577,648 |
| 2026-09-17 | 68.340 | 70.150 | 68.050 | 68.700 | 68.700 | 28,959,180 |
| 2026-09-16 | 63.490 | 69.810 | 63.130 | 68.590 | 68.590 | 35,992,605 |
| 2026-09-15 | 63.880 | 65.400 | 63.200 | 63.460 | 63.460 | 14,215,010 |
| 2026-09-14 | 63.840 | 65.560 | 62.280 | 64.570 | 64.570 | 14,550,123 |
| 2026-09-11 | 65.600 | 66.600 | 63.000 | 64.920 | 64.920 | 17,950,275 |
| 2026-09-10 | 66.050 | 67.870 | 65.500 | 66.850 | 66.850 | 12,916,624 |
| 2026-09-09 | 67.760 | 68.750 | 66.030 | 66.510 | 66.510 | 15,699,517 |
| 2026-09-08 | 68.310 | 68.800 | 66.220 | 66.490 | 66.490 | 14,837,327 |
| 2026-09-07 | 65.290 | 68.580 | 64.490 | 68.290 | 68.290 | 21,196,668 |
| 2026-09-04 | 66.700 | 68.650 | 63.950 | 64.400 | 64.400 | 17,550,115 |
| 2026-09-03 | 67.400 | 67.890 | 65.500 | 66.230 | 66.230 | 13,177,908 |
| 2026-09-02 | 66.650 | 67.960 | 66.100 | 66.590 | 66.590 | 14,866,806 |
| 2026-09-01 | 70.630 | 70.700 | 67.000 | 67.550 | 67.550 | 21,374,531 |
| 2026-08-31 | 67.330 | 70.600 | 66.530 | 70.500 | 70.500 | 26,765,367 |
| 2026-08-28 | 68.770 | 70.690 | 68.000 | 68.150 | 68.150 | 27,808,160 |
| 2026-08-27 | 65.780 | 68.500 | 64.760 | 67.630 | 67.630 | 24,576,225 |
| 2026-08-26 | 63.910 | 65.890 | 63.630 | 64.900 | 64.900 | 18,921,131 |
| 2026-08-25 | 61.440 | 64.460 | 60.220 | 63.750 | 63.750 | 20,756,068 |
| 2026-08-24 | 64.600 | 64.910 | 60.590 | 62.600 | 62.600 | 22,303,967 |
| 2026-08-21 | 63.520 | 66.600 | 62.000 | 64.610 | 64.610 | 21,714,713 |
| 2026-08-20 | 62.990 | 64.630 | 61.880 | 63.590 | 63.590 | 22,792,938 |
| 2026-08-19 | 66.500 | 66.500 | 61.980 | 61.980 | 61.980 | 39,200,352 |
| 2026-08-18 | 67.650 | 69.170 | 66.060 | 68.870 | 68.870 | 30,923,252 |
| 2026-08-17 | 66.000 | 67.770 | 64.610 | 67.650 | 67.650 | 26,100,225 |
| 2026-08-14 | 64.380 | 65.540 | 63.500 | 64.960 | 64.960 | 20,902,404 |
| 2026-08-13 | 66.500 | 66.800 | 63.600 | 63.690 | 63.690 | 29,853,957 |
| 2026-08-12 | 63.060 | 66.600 | 62.660 | 65.500 | 65.500 | 34,941,559 |
| 2026-08-11 | 60.110 | 64.950 | 59.710 | 63.130 | 63.130 | 33,250,777 |
| 2026-08-10 | 62.360 | 63.260 | 59.470 | 61.140 | 61.140 | 28,995,590 |
| 2026-08-07 | 60.200 | 62.220 | 59.080 | 62.070 | 62.070 | 33,102,539 |
| 2026-08-06 | 58.210 | 60.680 | 57.070 | 59.550 | 59.550 | 38,052,160 |
| 2026-08-05 | 52.000 | 58.210 | 51.880 | 58.210 | 58.210 | 39,992,191 |
| 2026-08-04 | 49.980 | 53.460 | 49.200 | 52.920 | 52.920 | 33,414,969 |
| 2026-08-03 | 48.280 | 49.800 | 47.600 | 49.020 | 49.020 | 26,630,805 |
| 2026-07-31 | 49.830 | 51.900 | 49.010 | 49.030 | 49.030 | 44,533,961 |
| 2026-07-30 | 49.940 | 51.480 | 47.300 | 47.300 | 47.300 | 45,822,367 |
| 2026-07-29 | 56.530 | 56.530 | 52.560 | 52.560 | 52.560 | 40,651,789 |
| 2026-07-28 | 63.020 | 63.020 | 57.900 | 58.400 | 58.400 | 69,265,266 |
| 2026-07-27 | 55.980 | 57.890 | 54.890 | 57.290 | 57.290 | 18,776,312 |
| 2026-07-24 | 56.780 | 57.870 | 55.610 | 55.990 | 55.990 | 15,542,756 |
Page 1 of 21 · 1,219 trading daysOlder →
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-08 | 0.1000 CNY |
| 2025-12-25 | 0.1000 CNY |
| 2025-07-09 | 0.1000 CNY |
| 2024-12-26 | 0.1000 CNY |
| 2024-06-28 | 0.1100 CNY |
| 2023-10-26 | 0.1500 CNY |
| 2023-06-14 | 0.2500 CNY |
| 2022-06-10 | 0.1500 CNY |
| 2021-06-11 | 0.1000 CNY |
| 2020-06-24 | 0.1000 CNY |
| 2019-06-13 | 0.1000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.