Chenguang Biotech Group historical data

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Date	Open	High	Low	Close	Adj. close	Volume
2025-07-21	13.280	13.300	13.110	13.150	12.791	7,864,938
2025-07-18	13.300	13.400	13.210	13.240	12.879	5,825,900
2025-07-17	13.510	13.580	13.240	13.320	12.957	9,141,759
2025-07-16	13.450	13.720	13.230	13.500	13.132	11,407,792
2025-07-15	13.390	13.520	13.170	13.500	13.132	14,798,065
2025-07-14	13.350	13.620	13.310	13.440	13.074	11,835,614
2025-07-11	13.680	14.000	13.340	13.370	13.005	17,649,621
2025-07-10	13.460	13.730	13.130	13.400	13.035	22,319,137
2025-07-09	13.830	14.360	13.480	13.630	13.258	24,189,095
2025-07-08	13.210	14.190	13.010	13.820	13.443	23,945,488
2025-07-07	13.500	13.810	13.130	13.200	12.840	20,047,100
2025-07-04	12.960	13.760	12.880	13.610	13.239	26,212,898
2025-07-03	12.860	13.190	12.780	13.050	12.694	15,745,200
2025-07-02	12.730	12.880	12.480	12.770	12.422	17,057,031
2025-07-01	12.190	13.280	12.080	12.870	12.519	21,851,581
2025-06-30	12.200	12.280	11.970	12.120	11.790	6,815,900
2025-06-27	12.030	12.250	11.970	12.210	11.877	8,408,100
2025-06-26	12.070	12.130	11.930	12.050	11.721	8,399,000
2025-06-25	12.410	12.490	12.030	12.120	11.790	10,291,821
2025-06-24	12.150	12.490	12.080	12.400	12.062	11,379,800
2025-06-23	12.040	12.190	11.860	12.150	11.819	13,688,985
2025-06-20	11.860	12.790	11.850	12.250	11.916	25,573,791
2025-06-19	11.910	12.080	11.700	12.000	11.673	14,034,438
2025-06-18	11.900	12.070	11.710	11.970	11.644	14,990,102
2025-06-17	11.280	12.030	11.190	11.950	11.624	32,304,241
2025-06-16	10.820	11.390	10.790	11.270	10.963	16,459,841
2025-06-13	11.080	11.090	10.800	10.800	10.506	7,606,100
2025-06-12	11.180	11.240	10.950	11.090	10.788	8,555,939
2025-06-11	11.260	11.360	11.180	11.190	10.885	6,642,406
2025-06-10	11.300	11.390	11.150	11.280	10.972	11,237,000
2025-06-09	11.250	11.410	11.180	11.340	11.031	7,540,612
2025-06-06	11.270	11.370	11.190	11.240	10.934	8,551,698
2025-06-05	11.700	11.790	11.210	11.270	10.963	15,679,596
2025-06-04	11.390	11.740	11.280	11.700	11.381	15,742,626
2025-06-03	11.130	11.430	11.100	11.370	11.060	11,338,500
2025-05-30	11.120	11.390	11.110	11.210	10.904	10,083,100
2025-05-29	11.090	11.190	10.950	11.130	10.827	8,314,948
2025-05-28	11.270	11.390	11.080	11.120	10.817	8,396,557
2025-05-27	10.820	11.330	10.780	11.270	10.963	15,137,756
2025-05-26	10.960	11.000	10.700	10.840	10.544	11,596,500
2025-05-23	11.180	11.180	10.960	10.960	10.661	9,160,500
2025-05-22	11.280	11.340	10.950	11.010	10.710	14,734,400
2025-05-21	11.170	11.620	11.150	11.380	11.070	16,811,000
2025-05-20	11.180	11.530	11.090	11.280	10.972	19,302,977
2025-05-19	11.000	11.260	10.880	11.190	10.885	9,710,400
2025-05-16	10.980	11.040	10.810	11.000	10.700	8,715,900
2025-05-15	11.130	11.300	11.040	11.140	10.710	10,373,904
2025-05-14	11.300	11.320	11.110	11.140	10.710	10,031,583
2025-05-13	11.370	11.370	11.190	11.310	10.873	10,477,900
2025-05-12	11.550	11.780	11.170	11.260	10.825	17,912,056
2025-05-09	11.470	11.680	11.300	11.530	11.085	18,150,280
2025-05-08	11.070	11.550	10.930	11.490	11.046	20,962,635
2025-05-07	11.220	11.350	11.060	11.120	10.691	16,947,600
2025-05-06	10.870	11.180	10.820	11.180	10.748	17,180,738
2025-04-30	11.110	11.290	10.780	10.790	10.373	17,648,100
2025-04-29	11.120	11.180	10.880	11.100	10.671	13,774,100
2025-04-28	10.850	11.490	10.400	11.150	10.719	33,477,731
2025-04-25	11.020	11.170	10.730	10.960	10.537	21,258,873
2025-04-24	11.030	11.580	11.010	11.140	10.710	30,292,517
2025-04-23	10.950	11.170	10.660	11.090	10.662	26,140,601

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-05-21	0.3000 CNY
2025-05-16	0.1300 CNY
2024-06-13	0.1300 CNY
2023-05-17	0.1600 CNY
2022-06-01	0.1300 CNY
2021-04-22	0.1000 CNY
2020-05-21	0.0500 CNY
2019-05-23	0.8000 CNY

Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.