Beijing Infosec Technologies Co. Ltd. A historical data

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Date	Open	High	Low	Close	Adj. close	Volume
2025-07-25	11.410	11.650	11.410	11.620	11.580	14,599,332
2025-07-24	11.830	12.090	11.830	12.070	12.029	6,912,508
2025-07-23	12.010	12.050	11.800	11.900	11.859	8,538,432
2025-07-22	12.350	12.400	11.950	12.010	11.969	10,699,177
2025-07-21	12.410	12.570	12.300	12.350	12.308	9,691,404
2025-07-18	12.690	12.790	12.350	12.470	12.428	9,871,994
2025-07-17	12.450	12.950	12.340	12.620	12.577	10,947,749
2025-07-16	12.300	12.530	12.120	12.460	12.418	9,977,668
2025-07-15	13.200	13.220	12.230	12.300	12.258	16,663,311
2025-07-14	12.920	13.000	12.430	12.730	12.687	15,319,598
2025-07-11	12.350	13.200	12.250	12.920	12.876	22,885,781
2025-07-10	12.540	12.680	12.200	12.250	12.208	16,485,625
2025-07-09	12.940	13.250	12.520	12.750	12.707	17,675,484
2025-07-08	12.620	13.490	12.500	12.980	12.936	25,973,486
2025-07-07	12.400	13.090	12.360	12.600	12.557	23,331,241
2025-07-04	12.050	12.450	11.680	12.100	12.059	21,129,526
2025-07-03	12.000	12.180	11.820	12.010	11.969	12,398,352
2025-07-02	12.340	12.580	11.940	12.030	11.989	19,124,166
2025-07-01	12.830	12.930	12.200	12.250	12.208	25,072,399
2025-06-30	12.790	13.250	12.460	12.950	12.906	32,844,024
2025-06-27	13.380	13.680	12.440	12.610	12.567	51,898,280
2025-06-26	10.970	13.190	10.800	13.190	13.145	43,525,876
2025-06-25	10.910	11.000	10.650	10.990	10.953	14,629,528
2025-06-24	10.650	11.080	10.600	10.950	10.913	17,898,104
2025-06-23	9.820	10.700	9.820	10.620	10.584	17,002,767
2025-06-20	10.200	10.280	9.800	10.060	10.026	13,152,102
2025-06-19	10.930	11.120	10.250	10.330	10.295	17,751,907
2025-06-18	10.630	10.780	10.500	10.750	10.713	12,165,013
2025-06-17	10.760	10.930	10.550	10.670	10.634	14,302,987
2025-06-16	10.140	10.950	10.140	10.760	10.723	21,885,938
2025-06-13	10.400	10.750	10.190	10.300	10.265	18,008,169
2025-06-12	10.100	10.670	9.950	10.300	10.265	17,724,277
2025-06-11	10.030	10.120	9.900	10.000	9.966	7,694,834
2025-06-10	10.250	10.310	9.810	10.010	9.976	12,577,293
2025-06-09	10.340	10.450	10.140	10.300	10.265	12,895,924
2025-06-06	10.110	10.490	10.110	10.180	10.145	12,753,405
2025-06-05	10.060	10.350	9.980	10.260	10.225	15,852,485
2025-06-04	10.000	10.200	9.780	10.160	10.125	17,634,450
2025-06-03	10.000	10.450	9.900	10.070	10.036	25,140,742
2025-05-30	9.900	10.000	9.550	9.730	9.697	18,316,346
2025-05-29	9.000	10.090	8.950	10.050	10.016	25,532,926
2025-05-28	9.050	9.350	8.910	9.040	9.009	10,942,323
2025-05-27	8.910	9.230	8.780	9.190	9.159	6,406,508
2025-05-26	8.660	8.930	8.660	8.910	8.880	4,433,040
2025-05-23	8.800	8.990	8.660	8.660	8.631	4,534,566
2025-05-22	9.020	9.110	8.870	8.890	8.860	3,710,434
2025-05-21	9.210	9.240	8.990	9.040	9.009	4,179,967
2025-05-20	9.110	9.280	8.980	9.210	9.179	4,664,398
2025-05-19	8.980	9.130	8.900	9.070	9.039	3,698,953
2025-05-16	9.110	9.110	8.860	9.010	8.979	3,987,859
2025-05-15	9.140	9.230	8.970	8.990	8.959	4,564,535
2025-05-14	9.210	9.350	9.140	9.240	9.209	4,426,616
2025-05-13	9.400	9.470	9.150	9.210	9.179	4,697,298
2025-05-12	9.250	9.430	9.150	9.310	9.278	5,825,631
2025-05-09	9.260	9.320	9.100	9.150	9.119	5,171,249
2025-05-08	9.100	9.340	9.100	9.280	9.248	5,836,097
2025-05-07	9.340	9.600	9.070	9.190	9.159	8,630,448
2025-05-06	8.780	9.380	8.780	9.340	9.308	11,634,334
2025-04-30	8.600	8.900	8.600	8.720	8.690	5,606,644
2025-04-29	8.220	8.960	8.130	8.660	8.631	10,556,538

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-07-13	0.0250 CNY
2024-07-09	0.0444 CNY
2023-07-10	0.5402 CNY
2022-06-28	0.7400 CNY
2021-07-05	0.3750 CNY

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