Sino Geophysical historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-11-04 | 18.550 | 19.000 | 18.550 | 18.970 | 18.920 | 2,654,770 |
| 2022-11-03 | 18.320 | 18.780 | 18.280 | 18.600 | 18.551 | 1,867,856 |
| 2022-11-02 | 18.360 | 18.530 | 18.180 | 18.520 | 18.471 | 2,148,754 |
| 2022-11-01 | 17.960 | 18.270 | 17.960 | 18.250 | 18.202 | 2,136,249 |
| 2022-10-31 | 18.010 | 18.050 | 17.620 | 17.860 | 17.813 | 2,273,449 |
| 2022-10-28 | 18.580 | 18.580 | 17.840 | 18.040 | 17.992 | 2,340,613 |
| 2022-10-27 | 18.650 | 19.070 | 18.550 | 18.580 | 18.531 | 2,236,633 |
| 2022-10-26 | 18.350 | 18.680 | 18.270 | 18.500 | 18.451 | 2,018,326 |
| 2022-10-25 | 18.600 | 18.780 | 18.000 | 18.360 | 18.311 | 2,327,488 |
| 2022-10-24 | 18.810 | 19.160 | 18.580 | 18.670 | 18.621 | 3,137,860 |
| 2022-10-21 | 18.850 | 18.950 | 18.550 | 18.640 | 18.591 | 3,089,888 |
| 2022-10-20 | 18.410 | 19.600 | 18.410 | 19.100 | 19.050 | 5,704,017 |
| 2022-10-19 | 18.850 | 19.020 | 18.380 | 18.400 | 18.351 | 2,802,470 |
| 2022-10-18 | 19.300 | 19.370 | 18.980 | 19.040 | 18.990 | 3,023,624 |
| 2022-10-17 | 19.050 | 19.410 | 18.980 | 19.330 | 19.279 | 2,926,046 |
| 2022-10-14 | 19.190 | 19.350 | 19.100 | 19.300 | 19.249 | 3,104,951 |
| 2022-10-13 | 18.710 | 19.260 | 18.610 | 19.160 | 19.109 | 3,624,510 |
| 2022-10-12 | 18.450 | 18.880 | 18.280 | 18.830 | 18.780 | 2,570,332 |
| 2022-10-11 | 18.860 | 19.020 | 18.180 | 18.660 | 18.611 | 3,443,749 |
| 2022-10-10 | 19.390 | 19.590 | 18.810 | 19.100 | 19.050 | 4,494,706 |
| 2022-09-30 | 18.680 | 18.900 | 18.520 | 18.650 | 18.601 | 2,372,862 |
| 2022-09-29 | 19.150 | 19.420 | 18.590 | 18.750 | 18.700 | 3,144,234 |
| 2022-09-28 | 19.170 | 19.650 | 18.680 | 18.800 | 18.750 | 3,017,634 |
| 2022-09-27 | 18.800 | 19.040 | 18.430 | 18.970 | 18.920 | 3,059,607 |
| 2022-09-26 | 19.540 | 19.600 | 18.630 | 18.650 | 18.601 | 3,607,176 |
| 2022-09-23 | 20.140 | 20.590 | 19.890 | 19.890 | 19.837 | 3,411,345 |
| 2022-09-22 | 19.820 | 20.360 | 19.800 | 20.230 | 20.177 | 3,120,345 |
| 2022-09-21 | 19.520 | 20.110 | 19.210 | 20.030 | 19.977 | 3,084,525 |
| 2022-09-20 | 19.750 | 19.930 | 19.550 | 19.700 | 19.648 | 2,551,280 |
| 2022-09-19 | 20.060 | 20.080 | 19.330 | 19.550 | 19.498 | 3,690,090 |
| 2022-09-16 | 21.220 | 21.230 | 20.040 | 20.070 | 20.017 | 5,284,314 |
| 2022-09-15 | 22.160 | 22.270 | 20.930 | 21.280 | 21.224 | 5,709,499 |
| 2022-09-14 | 21.410 | 22.450 | 21.320 | 21.870 | 21.812 | 6,128,351 |
| 2022-09-13 | 21.870 | 22.320 | 21.690 | 21.840 | 21.782 | 4,173,833 |
| 2022-09-09 | 21.990 | 22.030 | 21.490 | 21.700 | 21.643 | 2,792,233 |
| 2022-09-08 | 21.870 | 22.090 | 21.700 | 21.760 | 21.702 | 3,963,469 |
| 2022-09-07 | 22.350 | 22.350 | 22.010 | 22.230 | 22.171 | 3,712,807 |
| 2022-09-06 | 22.440 | 22.500 | 21.970 | 22.330 | 22.271 | 5,524,985 |
| 2022-09-05 | 21.000 | 22.590 | 21.000 | 22.330 | 22.271 | 10,287,358 |
| 2022-09-02 | 20.400 | 21.050 | 20.280 | 20.870 | 20.815 | 3,459,545 |
| 2022-09-01 | 20.860 | 21.150 | 20.440 | 20.510 | 20.456 | 3,743,541 |
| 2022-08-31 | 22.000 | 22.010 | 20.770 | 21.000 | 20.944 | 7,199,812 |
| 2022-08-30 | 22.950 | 23.250 | 22.140 | 22.430 | 22.371 | 7,327,378 |
| 2022-08-29 | 22.200 | 23.070 | 22.200 | 22.950 | 22.889 | 9,014,887 |
| 2022-08-26 | 22.300 | 22.590 | 22.070 | 22.530 | 22.470 | 6,483,942 |
| 2022-08-25 | 21.800 | 22.850 | 21.700 | 22.700 | 22.640 | 12,584,581 |
| 2022-08-24 | 22.420 | 22.500 | 21.680 | 21.820 | 21.762 | 4,679,380 |
| 2022-08-23 | 21.400 | 22.380 | 21.400 | 22.190 | 22.131 | 6,143,091 |
| 2022-08-22 | 21.300 | 21.630 | 21.140 | 21.450 | 21.393 | 2,116,212 |
| 2022-08-19 | 21.800 | 21.980 | 21.400 | 21.410 | 21.353 | 2,400,064 |
| 2022-08-18 | 21.990 | 21.990 | 21.440 | 21.570 | 21.513 | 2,604,583 |
| 2022-08-17 | 21.960 | 22.000 | 21.700 | 21.930 | 21.872 | 2,408,886 |
| 2022-08-16 | 22.130 | 22.130 | 21.770 | 21.850 | 21.792 | 2,476,850 |
| 2022-08-15 | 22.200 | 22.310 | 21.770 | 22.140 | 22.081 | 4,502,443 |
| 2022-08-12 | 22.190 | 22.800 | 21.850 | 22.400 | 22.341 | 6,384,020 |
| 2022-08-11 | 21.750 | 22.010 | 21.560 | 21.880 | 21.822 | 3,184,892 |
| 2022-08-10 | 21.580 | 21.750 | 21.360 | 21.520 | 21.463 | 2,943,145 |
| 2022-08-09 | 20.980 | 21.660 | 20.910 | 21.510 | 21.453 | 3,875,403 |
| 2022-08-08 | 20.700 | 20.920 | 20.620 | 20.920 | 20.865 | 1,669,487 |
| 2022-08-05 | 20.700 | 20.890 | 20.320 | 20.870 | 20.815 | 2,729,923 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-05-28 | 0.0500 CNY |
| 2023-05-30 | 0.0200 CNY |
| 2022-06-01 | 0.0200 CNY |
| 2021-05-28 | 0.0200 CNY |
| 2020-05-28 | 0.0200 CNY |
| 2019-05-31 | 0.0200 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.