Beijing Infosec Technologies Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-02-09 | 62.800 | 68.000 | 62.800 | 66.660 | 19.828 | 7,867,216 |
| 2022-02-08 | 61.250 | 63.480 | 60.420 | 62.140 | 18.483 | 2,689,591 |
| 2022-02-07 | 66.180 | 67.000 | 61.200 | 62.500 | 18.590 | 3,165,250 |
| 2022-01-28 | 63.610 | 66.960 | 63.610 | 64.880 | 19.298 | 2,760,690 |
| 2022-01-27 | 67.500 | 68.630 | 64.210 | 64.730 | 19.254 | 4,142,407 |
| 2022-01-26 | 71.850 | 72.000 | 67.760 | 69.000 | 20.524 | 3,927,670 |
| 2022-01-25 | 74.100 | 75.730 | 69.820 | 70.090 | 20.848 | 4,341,638 |
| 2022-01-24 | 72.400 | 76.670 | 72.000 | 73.930 | 21.990 | 2,886,997 |
| 2022-01-21 | 74.000 | 77.660 | 73.000 | 73.510 | 21.865 | 5,253,687 |
| 2022-01-20 | 75.010 | 78.370 | 72.520 | 75.040 | 22.320 | 6,096,776 |
| 2022-01-19 | 75.880 | 78.900 | 73.070 | 76.230 | 22.674 | 4,764,131 |
| 2022-01-18 | 86.500 | 86.510 | 77.780 | 78.040 | 23.212 | 10,250,779 |
| 2022-01-17 | 77.500 | 90.720 | 75.780 | 86.300 | 25.669 | 13,393,220 |
| 2022-01-14 | 77.390 | 77.850 | 74.190 | 75.600 | 22.487 | 3,187,748 |
| 2022-01-13 | 75.800 | 78.500 | 73.610 | 77.100 | 22.933 | 4,679,643 |
| 2022-01-12 | 75.000 | 76.580 | 73.670 | 75.760 | 22.534 | 3,599,854 |
| 2022-01-11 | 81.190 | 81.400 | 73.370 | 75.600 | 22.487 | 6,126,597 |
| 2022-01-10 | 76.280 | 85.680 | 74.620 | 79.600 | 23.676 | 8,936,158 |
| 2022-01-07 | 75.190 | 80.970 | 72.000 | 74.610 | 22.192 | 10,052,596 |
| 2022-01-06 | 71.000 | 74.800 | 70.010 | 73.400 | 21.832 | 6,112,651 |
| 2022-01-05 | 68.580 | 77.600 | 67.650 | 71.800 | 21.356 | 12,592,877 |
| 2022-01-04 | 62.260 | 68.360 | 62.190 | 67.600 | 20.107 | 7,072,157 |
| 2021-12-31 | 62.480 | 63.870 | 61.010 | 62.650 | 18.635 | 3,819,835 |
| 2021-12-30 | 59.050 | 62.790 | 59.050 | 62.420 | 18.566 | 3,476,679 |
| 2021-12-29 | 61.140 | 61.460 | 59.010 | 59.270 | 17.629 | 2,313,391 |
| 2021-12-28 | 57.640 | 62.100 | 57.330 | 60.900 | 18.114 | 4,858,532 |
| 2021-12-27 | 56.170 | 57.970 | 56.170 | 56.760 | 16.883 | 1,683,255 |
| 2021-12-24 | 58.980 | 59.580 | 56.710 | 56.750 | 16.880 | 3,042,191 |
| 2021-12-23 | 59.660 | 59.760 | 57.600 | 59.000 | 17.549 | 2,688,346 |
| 2021-12-22 | 59.570 | 60.000 | 58.600 | 59.780 | 17.781 | 1,842,741 |
| 2021-12-21 | 56.000 | 59.800 | 56.000 | 59.500 | 17.698 | 4,366,538 |
| 2021-12-20 | 55.850 | 57.500 | 55.800 | 56.890 | 16.922 | 2,446,667 |
| 2021-12-17 | 56.510 | 58.030 | 54.920 | 56.860 | 16.913 | 4,255,007 |
| 2021-12-16 | 56.800 | 57.750 | 56.420 | 56.800 | 16.895 | 2,651,325 |
| 2021-12-15 | 55.970 | 58.280 | 55.310 | 56.720 | 16.871 | 5,033,047 |
| 2021-12-14 | 53.100 | 56.380 | 53.100 | 55.000 | 16.359 | 4,475,592 |
| 2021-12-13 | 52.810 | 53.860 | 52.490 | 53.620 | 15.949 | 2,284,260 |
| 2021-12-10 | 53.100 | 53.800 | 52.180 | 53.000 | 15.765 | 2,115,285 |
| 2021-12-09 | 53.900 | 54.390 | 52.590 | 52.960 | 15.753 | 3,512,997 |
| 2021-12-08 | 54.500 | 54.950 | 53.490 | 53.900 | 16.032 | 1,890,758 |
| 2021-12-07 | 55.460 | 55.570 | 53.430 | 53.900 | 16.032 | 2,737,716 |
| 2021-12-06 | 56.380 | 56.380 | 54.490 | 54.640 | 16.252 | 4,402,625 |
| 2021-12-03 | 58.050 | 59.880 | 56.500 | 56.820 | 16.901 | 2,605,765 |
| 2021-12-02 | 59.320 | 59.320 | 57.320 | 57.780 | 17.186 | 2,510,057 |
| 2021-12-01 | 60.300 | 60.780 | 58.360 | 58.890 | 17.516 | 2,604,303 |
| 2021-11-30 | 58.600 | 61.300 | 58.080 | 59.120 | 17.585 | 3,498,843 |
| 2021-11-29 | 56.650 | 59.330 | 56.370 | 59.130 | 17.588 | 4,439,938 |
| 2021-11-26 | 57.100 | 63.080 | 54.310 | 59.230 | 17.618 | 8,695,837 |
| 2021-11-25 | 56.270 | 57.580 | 56.190 | 57.390 | 17.070 | 1,488,579 |
| 2021-11-24 | 56.870 | 57.320 | 55.810 | 56.510 | 16.809 | 1,602,314 |
| 2021-11-23 | 57.880 | 57.880 | 56.230 | 56.880 | 16.919 | 1,978,877 |
| 2021-11-22 | 54.910 | 60.450 | 54.320 | 57.160 | 17.002 | 5,136,693 |
| 2021-11-19 | 52.340 | 55.920 | 52.340 | 54.680 | 16.264 | 3,129,878 |
| 2021-11-18 | 54.140 | 54.940 | 52.100 | 52.670 | 15.666 | 3,094,170 |
| 2021-11-17 | 54.000 | 55.720 | 53.700 | 54.300 | 16.151 | 3,473,032 |
| 2021-11-16 | 55.270 | 56.190 | 53.680 | 54.170 | 16.113 | 3,843,624 |
| 2021-11-15 | 54.010 | 55.730 | 53.660 | 55.010 | 16.362 | 6,722,364 |
| 2021-11-12 | 51.400 | 53.540 | 49.360 | 53.180 | 15.818 | 4,825,916 |
| 2021-11-11 | 51.370 | 53.650 | 50.000 | 51.000 | 15.170 | 6,408,643 |
| 2021-11-10 | 48.600 | 52.550 | 48.010 | 51.090 | 15.196 | 9,212,372 |
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.