China Isotope Radiation Corporation historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-29	19.220	19.220	18.520	18.890	18.628	32,800
2026-04-28	18.650	19.300	18.650	18.910	18.648	72,600
2026-04-27	18.840	19.040	18.500	18.900	18.638	144,600
2026-04-24	18.700	19.140	18.660	18.830	18.569	62,800
2026-04-23	18.660	18.790	18.420	18.660	18.402	66,400
2026-04-22	19.500	19.500	18.500	18.800	18.540	498,400
2026-04-21	19.590	19.630	18.830	18.900	18.638	115,600
2026-04-20	18.360	19.380	18.200	19.340	19.072	170,800
2026-04-17	18.400	18.400	17.780	18.100	17.849	242,600
2026-04-16	18.920	18.920	18.390	18.600	18.342	241,000
2026-04-15	19.080	19.530	18.920	19.000	18.737	114,000
2026-04-14	18.910	19.490	18.760	19.060	18.796	168,800
2026-04-13	20.000	20.020	18.600	19.060	18.796	369,800
2026-04-10	20.000	20.620	19.810	19.980	19.703	152,600
2026-04-09	20.200	20.600	19.980	19.980	19.703	135,400
2026-04-08	20.200	20.460	20.000	20.200	19.920	202,600
2026-04-02	20.400	20.500	20.000	20.000	19.723	55,800
2026-04-01	19.950	20.540	19.950	20.380	20.098	284,400
2026-03-31	20.500	20.500	19.600	19.920	19.644	379,800
2026-03-30	22.460	22.980	19.980	20.140	19.861	667,800
2026-03-27	20.520	21.240	20.060	21.100	20.808	62,000
2026-03-26	20.980	20.980	20.240	20.580	20.295	234,600
2026-03-25	20.900	21.080	20.700	20.740	20.453	59,000
2026-03-24	20.300	20.800	20.080	20.680	20.394	124,000
2026-03-23	20.240	20.560	19.880	19.930	19.654	241,200
2026-03-20	21.120	21.220	20.600	20.700	20.413	74,000
2026-03-19	21.500	21.540	20.020	21.040	20.749	233,000
2026-03-18	21.400	21.980	21.120	21.800	21.498	78,000
2026-03-17	21.260	21.600	20.820	21.300	21.005	183,600
2026-03-16	19.880	20.940	19.880	20.860	20.571	254,200
2026-03-13	21.000	21.480	20.760	20.840	20.551	66,000
2026-03-12	20.800	21.060	20.560	21.000	20.709	77,600
2026-03-11	20.680	21.000	20.680	20.880	20.591	25,800
2026-03-10	20.260	20.860	20.260	20.620	20.334	72,800
2026-03-09	20.080	20.540	19.800	20.180	19.901	240,800
2026-03-06	20.640	20.780	20.400	20.400	20.117	205,200
2026-03-05	20.540	21.260	20.520	20.620	20.334	148,200
2026-03-04	20.300	21.160	20.260	20.440	20.157	446,800
2026-03-03	21.180	21.480	20.840	20.900	20.611	301,000
2026-03-02	20.580	21.120	20.400	21.120	20.828	299,400
2026-02-27	20.300	20.940	20.300	20.700	20.413	115,800
2026-02-26	20.660	20.660	20.300	20.500	20.216	261,400
2026-02-25	20.920	21.480	20.700	20.800	20.512	106,400
2026-02-24	21.160	21.220	20.780	20.940	20.650	46,000
2026-02-23	20.540	22.100	20.540	21.620	21.321	258,378
2026-02-20	20.080	20.740	20.060	20.540	20.256	105,400
2026-02-16	20.140	20.600	20.140	20.520	20.236	58,200
2026-02-13	21.000	21.060	20.140	20.600	20.315	597,200
2026-02-12	21.900	21.980	21.700	21.720	21.419	153,800
2026-02-11	22.120	22.200	21.880	21.880	21.577	136,000
2026-02-10	21.440	22.100	21.440	21.940	21.636	138,600
2026-02-09	20.820	21.680	20.820	21.440	21.143	107,200
2026-02-06	21.040	21.080	20.740	20.780	20.492	89,800
2026-02-05	21.580	21.600	20.900	21.080	20.788	302,200
2026-02-04	21.300	21.980	21.280	21.560	21.261	134,400
2026-02-03	21.200	21.800	21.040	21.580	21.281	176,200
2026-02-02	21.600	21.860	20.960	21.160	20.867	268,800
2026-01-30	21.780	21.940	21.200	21.900	21.597	132,800
2026-01-29	22.280	22.300	21.400	21.760	21.459	260,200
2026-01-28	22.280	22.480	22.180	22.300	21.991	137,000

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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.