Sino Geophysical historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-24 | 18.250 | 18.800 | 18.180 | 18.800 | 18.771 | 7,020,100 |
| 2025-07-23 | 18.570 | 18.630 | 18.200 | 18.200 | 18.172 | 5,174,700 |
| 2025-07-22 | 18.710 | 18.770 | 18.430 | 18.490 | 18.462 | 4,297,900 |
| 2025-07-21 | 18.600 | 18.760 | 18.530 | 18.720 | 18.691 | 3,932,772 |
| 2025-07-18 | 18.730 | 18.880 | 18.520 | 18.710 | 18.681 | 4,985,100 |
| 2025-07-17 | 18.380 | 18.680 | 18.350 | 18.650 | 18.621 | 4,366,400 |
| 2025-07-16 | 18.200 | 18.540 | 18.200 | 18.400 | 18.372 | 3,661,800 |
| 2025-07-15 | 18.590 | 18.620 | 18.200 | 18.330 | 18.302 | 5,868,900 |
| 2025-07-14 | 18.710 | 18.930 | 18.660 | 18.780 | 18.751 | 4,885,800 |
| 2025-07-11 | 18.650 | 18.780 | 18.460 | 18.710 | 18.681 | 6,010,757 |
| 2025-07-10 | 18.710 | 18.850 | 18.560 | 18.700 | 18.671 | 5,154,400 |
| 2025-07-09 | 18.900 | 19.200 | 18.660 | 18.710 | 18.681 | 8,238,327 |
| 2025-07-08 | 18.850 | 19.110 | 18.760 | 18.990 | 18.961 | 6,602,132 |
| 2025-07-07 | 18.520 | 19.010 | 18.430 | 18.760 | 18.731 | 7,950,181 |
| 2025-07-04 | 18.820 | 19.010 | 18.600 | 18.930 | 18.901 | 10,230,886 |
| 2025-07-03 | 19.330 | 19.580 | 18.810 | 19.040 | 19.011 | 17,473,500 |
| 2025-07-02 | 19.030 | 20.000 | 19.030 | 19.670 | 19.640 | 31,173,129 |
| 2025-07-01 | 18.750 | 18.880 | 18.310 | 18.610 | 18.582 | 8,447,682 |
| 2025-06-30 | 18.220 | 18.730 | 18.130 | 18.660 | 18.631 | 12,845,572 |
| 2025-06-27 | 18.450 | 18.450 | 18.010 | 18.180 | 18.152 | 15,522,774 |
| 2025-06-26 | 18.430 | 19.520 | 18.390 | 18.920 | 18.891 | 25,276,635 |
| 2025-06-25 | 18.470 | 18.650 | 18.360 | 18.590 | 18.562 | 18,684,596 |
| 2025-06-24 | 19.110 | 19.800 | 18.650 | 18.770 | 18.741 | 35,400,100 |
| 2025-06-23 | 22.000 | 22.600 | 21.460 | 21.840 | 21.807 | 25,926,257 |
| 2025-06-20 | 22.720 | 22.880 | 21.160 | 21.160 | 21.128 | 27,153,773 |
| 2025-06-19 | 21.600 | 24.570 | 20.900 | 23.120 | 23.085 | 42,998,305 |
| 2025-06-18 | 22.620 | 23.990 | 22.200 | 22.590 | 22.555 | 34,769,828 |
| 2025-06-17 | 21.170 | 23.310 | 20.740 | 22.660 | 22.625 | 40,282,810 |
| 2025-06-16 | 22.160 | 24.350 | 21.560 | 22.450 | 22.416 | 45,118,184 |
| 2025-06-13 | 23.440 | 23.470 | 21.890 | 22.160 | 22.126 | 43,741,483 |
| 2025-06-12 | 19.120 | 20.910 | 19.120 | 19.970 | 19.939 | 25,896,251 |
| 2025-06-11 | 18.900 | 19.200 | 18.300 | 18.400 | 18.372 | 12,084,056 |
| 2025-06-10 | 19.860 | 19.980 | 18.400 | 18.550 | 18.522 | 23,310,098 |
| 2025-06-09 | 19.000 | 21.320 | 18.640 | 19.840 | 19.810 | 31,024,079 |
| 2025-06-06 | 16.960 | 17.950 | 16.960 | 17.770 | 17.743 | 10,759,477 |
| 2025-06-05 | 17.180 | 17.180 | 16.850 | 16.950 | 16.924 | 6,476,401 |
| 2025-06-04 | 17.580 | 17.650 | 17.250 | 17.300 | 17.274 | 7,993,401 |
| 2025-06-03 | 17.150 | 17.500 | 16.990 | 17.500 | 17.473 | 9,827,902 |
| 2025-05-30 | 16.800 | 17.060 | 16.710 | 17.020 | 16.994 | 7,996,601 |
| 2025-05-29 | 17.060 | 17.060 | 16.700 | 16.890 | 16.864 | 10,859,700 |
| 2025-05-28 | 15.950 | 17.600 | 15.810 | 17.320 | 17.293 | 16,975,342 |
| 2025-05-27 | 16.130 | 16.140 | 15.830 | 15.950 | 15.926 | 2,849,988 |
| 2025-05-26 | 15.790 | 16.150 | 15.790 | 16.050 | 16.025 | 4,041,401 |
| 2025-05-23 | 16.190 | 16.200 | 15.760 | 15.850 | 15.826 | 6,348,800 |
| 2025-05-22 | 15.930 | 16.280 | 15.810 | 16.080 | 16.055 | 5,476,700 |
| 2025-05-21 | 16.530 | 16.770 | 16.070 | 16.120 | 16.095 | 6,041,676 |
| 2025-05-20 | 16.180 | 16.360 | 16.040 | 16.300 | 16.275 | 3,126,940 |
| 2025-05-19 | 16.110 | 16.310 | 16.000 | 16.210 | 16.185 | 2,644,600 |
| 2025-05-16 | 15.890 | 16.280 | 15.810 | 16.110 | 16.085 | 2,879,240 |
| 2025-05-15 | 16.260 | 16.410 | 16.020 | 16.050 | 16.025 | 3,606,301 |
| 2025-05-14 | 16.390 | 16.490 | 16.200 | 16.350 | 16.325 | 3,233,200 |
| 2025-05-13 | 16.460 | 16.690 | 16.300 | 16.370 | 16.345 | 4,882,301 |
| 2025-05-12 | 16.410 | 16.670 | 16.200 | 16.370 | 16.345 | 7,886,100 |
| 2025-05-09 | 17.070 | 17.120 | 16.410 | 16.420 | 16.395 | 5,720,800 |
| 2025-05-08 | 16.600 | 17.020 | 16.510 | 16.900 | 16.874 | 6,915,800 |
| 2025-05-07 | 16.680 | 16.790 | 16.350 | 16.780 | 16.754 | 9,539,484 |
| 2025-05-06 | 16.170 | 16.540 | 16.170 | 16.510 | 16.485 | 6,145,701 |
| 2025-04-30 | 15.760 | 16.450 | 15.760 | 16.220 | 16.195 | 7,902,900 |
| 2025-04-29 | 15.700 | 16.090 | 15.700 | 15.750 | 15.726 | 7,311,400 |
| 2025-04-28 | 15.070 | 16.390 | 15.030 | 15.740 | 15.716 | 11,578,388 |
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.