China Isotope Radiation Corporation historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2022-06-01	18.840	19.180	18.760	18.820	16.237	7,000
2022-05-31	19.180	19.200	18.420	19.200	16.565	319,600
2022-05-30	18.920	19.480	17.400	19.180	16.548	543,200
2022-05-27	19.080	19.580	19.060	19.380	16.720	19,400
2022-05-26	19.280	19.620	18.700	19.300	16.651	40,000
2022-05-25	19.460	21.200	19.120	19.620	16.927	20,200
2022-05-24	19.840	19.900	19.300	19.900	16.789	30,600
2022-05-23	20.100	20.100	19.300	19.900	16.789	37,000
2022-05-20	20.400	20.400	19.120	19.940	16.823	24,600
2022-05-19	19.360	21.000	19.360	19.360	16.334	7,600
2022-05-18	19.960	19.960	19.580	19.960	16.840	1,600
2022-05-17	21.450	21.450	19.960	19.960	16.840	20,000
2022-05-16	18.480	18.700	18.200	18.500	15.608	24,800
2022-05-13	18.640	18.660	17.900	17.960	15.153	6,000
2022-05-12	18.580	18.580	18.000	18.380	15.507	29,398
2022-05-11	18.840	19.000	18.060	18.800	15.861	23,141
2022-05-10	18.700	19.800	18.240	19.420	16.384	48,200
2022-05-06	19.000	19.280	18.440	18.980	16.013	39,257
2022-05-05	19.540	19.980	19.080	19.080	16.098	55,600
2022-05-04	19.300	19.300	19.300	19.300	16.283	0
2022-05-03	18.800	19.740	18.800	19.300	16.283	71,000
2022-04-29	18.400	20.200	18.400	19.440	16.401	138,400
2022-04-28	18.640	18.640	18.380	18.400	15.524	42,600
2022-04-27	18.520	18.660	18.440	18.580	15.676	50,000
2022-04-26	18.760	19.400	18.420	18.440	15.558	85,500
2022-04-25	19.020	19.020	18.660	18.680	15.760	16,200
2022-04-22	18.500	19.980	18.500	19.000	16.030	1,400
2022-04-21	18.960	19.200	18.960	18.960	15.996	42,200
2022-04-20	19.600	19.600	18.800	18.800	15.861	153,600
2022-04-19	19.640	20.200	19.600	19.600	16.536	18,200
2022-04-14	20.150	20.800	19.860	20.100	16.958	42,640
2022-04-13	21.000	21.000	19.600	19.940	16.823	22,000
2022-04-12	21.000	21.000	19.740	20.100	16.958	57,608
2022-04-11	21.250	21.250	19.620	19.880	16.772	129,915
2022-04-08	20.800	22.350	20.800	21.300	17.970	52,600
2022-04-07	22.050	22.750	21.000	21.700	18.308	16,200
2022-04-06	22.750	22.800	22.000	22.050	18.603	8,503
2022-04-04	21.250	22.100	21.250	22.050	18.603	23,000
2022-04-01	21.700	22.000	21.250	21.250	17.928	44,600
2022-03-31	21.050	22.000	20.800	21.650	18.266	83,600
2022-03-30	21.450	21.900	20.950	21.100	17.802	43,200
2022-03-29	22.000	22.050	21.400	21.400	18.055	24,400
2022-03-28	22.000	22.050	22.000	22.000	18.561	12,000
2022-03-25	22.400	23.550	22.000	22.300	18.814	143,400
2022-03-24	22.450	22.500	22.000	22.350	18.856	132,800
2022-03-23	22.200	22.450	22.000	22.050	18.603	131,400
2022-03-22	22.500	22.500	21.600	22.100	18.645	141,000
2022-03-21	21.950	22.500	21.850	21.850	18.435	131,363
2022-03-18	20.850	21.800	20.600	21.750	18.350	235,808
2022-03-17	19.920	20.700	19.660	20.100	16.958	96,800
2022-03-16	18.560	19.520	18.560	19.500	16.452	109,800
2022-03-15	19.840	19.980	18.360	18.560	15.659	556,000
2022-03-14	20.450	21.100	19.800	19.840	16.739	516,400
2022-03-11	20.850	21.500	20.000	21.250	17.928	303,400
2022-03-10	20.200	21.000	20.100	20.850	17.591	19,600
2022-03-09	20.350	20.350	19.800	20.100	16.958	70,000
2022-03-08	20.000	20.950	20.000	20.500	17.296	91,400
2022-03-07	21.050	21.050	20.150	20.200	17.042	71,800
2022-03-04	21.850	21.850	21.100	21.150	17.844	41,600
2022-03-03	23.500	23.500	21.850	22.000	18.561	127,000

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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.