China Oilfield Services Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-02-20 | 9.100 | 9.260 | 9.020 | 9.180 | 8.033 | 5,946,417 |
| 2023-02-17 | 9.040 | 9.270 | 9.010 | 9.100 | 7.963 | 3,614,146 |
| 2023-02-16 | 9.280 | 9.280 | 9.040 | 9.140 | 7.998 | 6,742,669 |
| 2023-02-15 | 9.420 | 9.420 | 9.110 | 9.190 | 8.042 | 6,749,448 |
| 2023-02-14 | 9.340 | 9.520 | 9.220 | 9.460 | 8.278 | 10,978,930 |
| 2023-02-13 | 9.190 | 9.400 | 9.060 | 9.310 | 8.147 | 8,197,957 |
| 2023-02-10 | 9.300 | 9.400 | 9.000 | 9.050 | 7.919 | 4,883,143 |
| 2023-02-09 | 9.190 | 9.440 | 9.010 | 9.340 | 8.173 | 7,919,013 |
| 2023-02-08 | 9.030 | 9.400 | 9.000 | 9.260 | 8.103 | 17,349,039 |
| 2023-02-07 | 8.900 | 9.050 | 8.710 | 8.900 | 7.788 | 11,006,610 |
| 2023-02-06 | 8.880 | 8.930 | 8.750 | 8.900 | 7.788 | 8,051,674 |
| 2023-02-03 | 9.150 | 9.230 | 8.830 | 8.890 | 7.779 | 10,781,090 |
| 2023-02-02 | 9.580 | 9.620 | 9.080 | 9.170 | 8.024 | 13,993,440 |
| 2023-02-01 | 9.460 | 9.580 | 9.330 | 9.580 | 8.383 | 7,527,164 |
| 2023-01-31 | 9.600 | 9.700 | 9.360 | 9.450 | 8.269 | 10,159,780 |
| 2023-01-30 | 9.710 | 9.800 | 9.340 | 9.480 | 8.295 | 11,162,070 |
| 2023-01-27 | 9.480 | 9.820 | 9.480 | 9.790 | 8.567 | 11,260,240 |
| 2023-01-26 | 9.330 | 9.610 | 9.320 | 9.500 | 8.313 | 9,922,255 |
| 2023-01-20 | 9.000 | 9.300 | 8.930 | 9.250 | 8.094 | 16,457,850 |
| 2023-01-19 | 9.680 | 9.680 | 8.950 | 9.000 | 7.875 | 26,191,051 |
| 2023-01-18 | 9.860 | 10.120 | 9.640 | 9.790 | 8.567 | 16,222,610 |
| 2023-01-17 | 10.160 | 10.160 | 9.150 | 9.920 | 8.680 | 24,528,141 |
| 2023-01-16 | 10.020 | 10.320 | 10.020 | 10.280 | 8.995 | 9,456,399 |
| 2023-01-13 | 10.420 | 10.480 | 9.960 | 10.120 | 8.855 | 10,960,700 |
| 2023-01-12 | 9.900 | 10.480 | 9.900 | 10.220 | 8.943 | 12,985,420 |
| 2023-01-11 | 9.680 | 9.910 | 9.680 | 9.890 | 8.654 | 4,657,229 |
| 2023-01-10 | 9.820 | 10.060 | 9.630 | 9.700 | 8.488 | 8,890,000 |
| 2023-01-09 | 9.830 | 9.940 | 9.780 | 9.880 | 8.645 | 8,446,863 |
| 2023-01-06 | 9.870 | 9.930 | 9.760 | 9.830 | 8.602 | 5,380,764 |
| 2023-01-05 | 9.730 | 9.900 | 9.720 | 9.870 | 8.637 | 5,683,395 |
| 2023-01-04 | 9.510 | 9.910 | 9.510 | 9.780 | 8.558 | 12,174,000 |
| 2023-01-03 | 9.430 | 9.800 | 9.350 | 9.670 | 8.462 | 6,821,321 |
| 2022-12-30 | 9.420 | 9.600 | 9.360 | 9.490 | 8.304 | 3,067,776 |
| 2022-12-29 | 9.620 | 9.620 | 9.280 | 9.290 | 8.129 | 2,248,001 |
| 2022-12-28 | 9.480 | 9.720 | 9.290 | 9.620 | 8.418 | 7,788,000 |
| 2022-12-23 | 9.300 | 9.400 | 9.170 | 9.260 | 8.103 | 4,943,767 |
| 2022-12-22 | 9.390 | 9.400 | 9.230 | 9.300 | 8.138 | 4,687,691 |
| 2022-12-21 | 9.190 | 9.350 | 9.050 | 9.190 | 8.042 | 5,522,201 |
| 2022-12-20 | 9.120 | 9.370 | 8.950 | 9.300 | 8.138 | 6,122,841 |
| 2022-12-19 | 9.360 | 9.450 | 8.940 | 9.030 | 7.902 | 7,520,818 |
| 2022-12-16 | 9.210 | 9.420 | 9.120 | 9.360 | 8.190 | 5,540,405 |
| 2022-12-15 | 9.230 | 9.320 | 9.100 | 9.280 | 8.120 | 4,520,420 |
| 2022-12-14 | 9.210 | 9.570 | 9.030 | 9.340 | 8.173 | 11,070,150 |
| 2022-12-13 | 9.100 | 9.250 | 8.980 | 9.210 | 8.059 | 8,074,169 |
| 2022-12-12 | 9.290 | 9.290 | 8.920 | 9.150 | 8.007 | 13,555,040 |
| 2022-12-09 | 9.360 | 9.500 | 9.200 | 9.250 | 8.094 | 14,034,800 |
| 2022-12-08 | 9.390 | 9.490 | 9.180 | 9.390 | 8.217 | 7,028,941 |
| 2022-12-07 | 9.700 | 9.700 | 9.380 | 9.380 | 8.208 | 5,653,446 |
| 2022-12-06 | 9.880 | 9.880 | 9.440 | 9.670 | 8.462 | 5,497,526 |
| 2022-12-05 | 9.640 | 10.000 | 9.640 | 9.760 | 8.540 | 10,554,720 |
| 2022-12-02 | 9.780 | 9.780 | 9.450 | 9.660 | 8.453 | 6,093,841 |
| 2022-12-01 | 9.800 | 9.900 | 9.310 | 9.580 | 8.383 | 14,720,870 |
| 2022-11-30 | 9.710 | 9.980 | 9.620 | 9.790 | 8.567 | 20,522,170 |
| 2022-11-29 | 9.330 | 9.770 | 9.260 | 9.710 | 8.497 | 8,635,139 |
| 2022-11-28 | 9.560 | 9.560 | 9.220 | 9.360 | 8.190 | 5,937,912 |
| 2022-11-25 | 9.340 | 9.860 | 9.310 | 9.560 | 8.365 | 11,984,100 |
| 2022-11-24 | 9.200 | 9.530 | 9.080 | 9.520 | 8.330 | 4,779,601 |
| 2022-11-23 | 9.300 | 9.410 | 9.110 | 9.320 | 8.155 | 6,771,999 |
| 2022-11-22 | 9.010 | 9.300 | 9.010 | 9.180 | 8.033 | 5,405,698 |
| 2022-11-21 | 9.030 | 9.170 | 8.810 | 9.090 | 7.954 | 6,607,968 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-09 | 0.3235 HKD |
| 2025-06-09 | 0.2506 HKD |
| 2024-06-07 | 0.2306 HKD |
| 2023-06-07 | 0.1786 HKD |
| 2022-06-15 | 0.1526 HKD |
| 2021-06-15 | 0.2062 HKD |
| 2020-06-10 | 0.1745 HKD |
| 2019-06-12 | 0.0797 HKD |
Open, high, low and close are as traded (HKD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.