China Isotope Radiation Corporation historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-08-26 | 17.900 | 18.360 | 17.900 | 18.360 | 15.840 | 9,600 |
| 2022-08-25 | 18.060 | 18.100 | 17.800 | 17.900 | 15.443 | 23,000 |
| 2022-08-24 | 18.120 | 18.380 | 18.120 | 18.120 | 15.633 | 8,000 |
| 2022-08-23 | 18.140 | 18.500 | 18.120 | 18.500 | 15.961 | 14,800 |
| 2022-08-22 | 18.200 | 18.200 | 18.120 | 18.140 | 15.650 | 27,600 |
| 2022-08-19 | 18.580 | 18.580 | 18.180 | 18.180 | 15.685 | 17,200 |
| 2022-08-18 | 18.620 | 18.620 | 18.620 | 18.620 | 16.065 | 0 |
| 2022-08-17 | 18.960 | 18.980 | 18.620 | 18.620 | 16.065 | 10,800 |
| 2022-08-16 | 18.960 | 19.200 | 18.520 | 19.200 | 16.565 | 2,400 |
| 2022-08-15 | 19.060 | 19.260 | 18.540 | 19.260 | 16.617 | 600 |
| 2022-08-12 | 19.260 | 19.300 | 19.000 | 19.300 | 16.651 | 11,800 |
| 2022-08-11 | 18.800 | 19.000 | 18.780 | 18.960 | 16.358 | 6,600 |
| 2022-08-10 | 18.800 | 18.980 | 18.000 | 18.020 | 15.547 | 12,000 |
| 2022-08-09 | 18.860 | 19.020 | 18.860 | 19.020 | 16.410 | 1,600 |
| 2022-08-08 | 18.920 | 19.000 | 18.660 | 19.000 | 16.392 | 2,400 |
| 2022-08-05 | 19.000 | 19.520 | 19.000 | 19.260 | 16.617 | 7,400 |
| 2022-08-04 | 18.680 | 19.200 | 18.680 | 18.980 | 16.375 | 12,400 |
| 2022-08-03 | 18.880 | 18.880 | 18.440 | 18.540 | 15.996 | 10,000 |
| 2022-08-02 | 18.260 | 18.600 | 18.260 | 18.560 | 16.013 | 7,000 |
| 2022-08-01 | 18.220 | 18.260 | 18.180 | 18.240 | 15.737 | 93,200 |
| 2022-07-29 | 18.200 | 18.680 | 18.040 | 18.220 | 15.720 | 43,200 |
| 2022-07-28 | 18.200 | 18.480 | 18.160 | 18.220 | 15.720 | 85,800 |
| 2022-07-27 | 18.180 | 18.600 | 17.840 | 18.220 | 15.720 | 92,200 |
| 2022-07-26 | 18.460 | 18.500 | 18.120 | 18.160 | 15.668 | 97,000 |
| 2022-07-25 | 18.440 | 18.980 | 18.400 | 18.540 | 15.996 | 91,800 |
| 2022-07-22 | 19.200 | 19.260 | 18.680 | 18.820 | 16.237 | 119,400 |
| 2022-07-21 | 19.000 | 19.400 | 18.980 | 19.400 | 16.738 | 114,800 |
| 2022-07-20 | 18.680 | 19.620 | 18.680 | 18.760 | 16.185 | 58,000 |
| 2022-07-19 | 18.660 | 18.720 | 18.660 | 18.720 | 16.151 | 8,600 |
| 2022-07-18 | 18.600 | 18.780 | 18.600 | 18.780 | 16.203 | 26,600 |
| 2022-07-15 | 18.700 | 18.800 | 18.500 | 18.800 | 16.220 | 28,600 |
| 2022-07-14 | 18.320 | 18.700 | 18.300 | 18.700 | 16.134 | 343,400 |
| 2022-07-13 | 18.320 | 18.720 | 18.300 | 18.320 | 15.806 | 27,400 |
| 2022-07-12 | 18.140 | 18.160 | 18.140 | 18.160 | 15.668 | 1,400 |
| 2022-07-11 | 18.100 | 18.400 | 18.020 | 18.200 | 15.702 | 12,600 |
| 2022-07-08 | 18.620 | 18.620 | 18.080 | 18.400 | 15.875 | 22,600 |
| 2022-07-07 | 19.180 | 19.280 | 18.540 | 18.720 | 16.151 | 22,600 |
| 2022-07-06 | 19.180 | 19.180 | 19.180 | 19.180 | 16.548 | 400 |
| 2022-07-05 | 19.020 | 19.300 | 18.860 | 19.300 | 16.651 | 74,000 |
| 2022-07-04 | 19.000 | 19.500 | 18.940 | 19.400 | 16.738 | 11,000 |
| 2022-06-30 | 18.940 | 19.100 | 18.940 | 19.000 | 16.392 | 8,400 |
| 2022-06-29 | 18.440 | 19.600 | 18.440 | 18.940 | 16.341 | 18,200 |
| 2022-06-28 | 18.300 | 18.760 | 18.020 | 18.440 | 15.909 | 93,746 |
| 2022-06-27 | 17.920 | 18.500 | 17.880 | 18.380 | 15.858 | 100,468 |
| 2022-06-24 | 17.780 | 18.000 | 17.700 | 17.700 | 15.271 | 43,800 |
| 2022-06-23 | 17.760 | 17.820 | 17.320 | 17.780 | 15.340 | 37,186 |
| 2022-06-22 | 18.100 | 18.120 | 17.260 | 17.660 | 15.236 | 108,000 |
| 2022-06-21 | 18.000 | 18.400 | 17.960 | 18.080 | 15.599 | 36,000 |
| 2022-06-20 | 18.100 | 18.120 | 17.960 | 18.040 | 15.564 | 52,200 |
| 2022-06-17 | 17.980 | 18.420 | 17.920 | 18.100 | 15.616 | 22,800 |
| 2022-06-16 | 17.800 | 18.680 | 17.740 | 17.960 | 15.495 | 38,000 |
| 2022-06-15 | 17.300 | 18.680 | 17.300 | 17.820 | 15.374 | 30,000 |
| 2022-06-14 | 17.600 | 17.600 | 17.060 | 17.260 | 14.891 | 9,400 |
| 2022-06-13 | 17.560 | 17.900 | 17.040 | 17.460 | 15.064 | 46,800 |
| 2022-06-10 | 18.020 | 18.660 | 17.380 | 17.520 | 15.116 | 97,200 |
| 2022-06-09 | 18.740 | 19.000 | 18.000 | 18.320 | 15.806 | 90,800 |
| 2022-06-08 | 18.120 | 19.200 | 18.100 | 18.600 | 16.047 | 84,800 |
| 2022-06-07 | 18.000 | 18.000 | 18.000 | 18.000 | 15.530 | 600 |
| 2022-06-06 | 18.600 | 18.600 | 18.060 | 18.400 | 15.875 | 12,200 |
| 2022-06-02 | 18.820 | 19.200 | 18.320 | 18.780 | 16.203 | 9,400 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-23 | 0.2604 HKD |
| 2025-10-21 | 0.0884 HKD |
| 2025-06-05 | 0.3370 HKD |
| 2024-09-27 | 0.0799 HKD |
| 2024-06-19 | 0.3438 HKD |
| 2024-06-12 | 0.3131 HKD |
| 2023-07-04 | 0.4785 HKD |
| 2022-05-25 | 0.4400 HKD |
| 2021-05-17 | 0.2171 HKD |
| 2020-07-06 | 0.1522 HKD |
| 2019-07-03 | 0.1395 HKD |
Open, high, low and close are as traded (HKD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.