CNOOC Energy Technology & Services Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-21 | 4.180 | 4.250 | 4.170 | 4.230 | 4.230 | 35,078,095 |
| 2025-07-18 | 4.150 | 4.200 | 4.120 | 4.190 | 4.190 | 28,784,342 |
| 2025-07-17 | 4.130 | 4.170 | 4.110 | 4.140 | 4.140 | 23,689,250 |
| 2025-07-16 | 4.110 | 4.130 | 4.090 | 4.120 | 4.120 | 20,997,100 |
| 2025-07-15 | 4.190 | 4.200 | 4.110 | 4.110 | 4.110 | 27,388,055 |
| 2025-07-14 | 4.180 | 4.230 | 4.170 | 4.190 | 4.190 | 25,178,264 |
| 2025-07-11 | 4.220 | 4.220 | 4.160 | 4.160 | 4.160 | 25,455,835 |
| 2025-07-10 | 4.150 | 4.210 | 4.140 | 4.210 | 4.210 | 22,406,919 |
| 2025-07-09 | 4.150 | 4.170 | 4.130 | 4.160 | 4.160 | 20,979,668 |
| 2025-07-08 | 4.120 | 4.160 | 4.090 | 4.150 | 4.150 | 27,218,268 |
| 2025-07-07 | 4.130 | 4.140 | 4.080 | 4.110 | 4.110 | 22,315,060 |
| 2025-07-04 | 4.110 | 4.160 | 4.110 | 4.140 | 4.140 | 22,560,607 |
| 2025-07-03 | 4.150 | 4.180 | 4.110 | 4.120 | 4.120 | 25,584,468 |
| 2025-07-02 | 4.120 | 4.180 | 4.110 | 4.150 | 4.150 | 39,396,300 |
| 2025-07-01 | 4.080 | 4.110 | 4.060 | 4.090 | 4.090 | 25,394,001 |
| 2025-06-30 | 4.070 | 4.120 | 4.060 | 4.080 | 4.080 | 25,884,300 |
| 2025-06-27 | 4.090 | 4.120 | 4.070 | 4.080 | 4.080 | 27,972,302 |
| 2025-06-26 | 4.110 | 4.140 | 4.080 | 4.090 | 4.090 | 40,276,339 |
| 2025-06-25 | 4.150 | 4.260 | 4.130 | 4.240 | 4.240 | 52,588,060 |
| 2025-06-24 | 4.100 | 4.170 | 4.050 | 4.150 | 4.150 | 75,965,781 |
| 2025-06-23 | 4.250 | 4.300 | 4.190 | 4.280 | 4.280 | 78,156,376 |
| 2025-06-20 | 4.230 | 4.230 | 4.140 | 4.180 | 4.180 | 46,167,590 |
| 2025-06-19 | 4.200 | 4.290 | 4.140 | 4.250 | 4.250 | 66,277,149 |
| 2025-06-18 | 4.250 | 4.310 | 4.210 | 4.230 | 4.230 | 57,589,200 |
| 2025-06-17 | 4.160 | 4.250 | 4.090 | 4.220 | 4.220 | 88,264,045 |
| 2025-06-16 | 4.400 | 4.410 | 4.160 | 4.200 | 4.200 | 137,050,168 |
| 2025-06-13 | 4.110 | 4.240 | 4.080 | 4.210 | 4.210 | 93,861,022 |
| 2025-06-12 | 4.080 | 4.090 | 4.040 | 4.050 | 4.050 | 22,939,400 |
| 2025-06-11 | 4.060 | 4.070 | 4.020 | 4.050 | 4.050 | 28,053,195 |
| 2025-06-10 | 4.080 | 4.130 | 4.030 | 4.050 | 4.050 | 34,715,977 |
| 2025-06-09 | 4.140 | 4.160 | 4.060 | 4.090 | 4.090 | 35,522,780 |
| 2025-06-06 | 4.090 | 4.150 | 4.060 | 4.130 | 4.130 | 28,002,900 |
| 2025-06-05 | 4.090 | 4.120 | 4.060 | 4.070 | 4.070 | 17,678,638 |
| 2025-06-04 | 4.130 | 4.180 | 4.080 | 4.110 | 4.110 | 27,836,123 |
| 2025-06-03 | 4.150 | 4.150 | 4.090 | 4.120 | 4.120 | 32,899,732 |
| 2025-05-30 | 4.080 | 4.140 | 4.050 | 4.130 | 4.130 | 39,839,754 |
| 2025-05-29 | 4.060 | 4.120 | 4.060 | 4.080 | 4.080 | 41,625,054 |
| 2025-05-28 | 3.920 | 4.070 | 3.910 | 4.060 | 4.060 | 63,755,984 |
| 2025-05-27 | 3.890 | 3.940 | 3.890 | 3.930 | 3.930 | 23,258,723 |
| 2025-05-26 | 3.900 | 3.930 | 3.880 | 3.890 | 3.890 | 20,879,400 |
| 2025-05-23 | 3.920 | 3.960 | 3.890 | 3.890 | 3.890 | 38,663,132 |
| 2025-05-22 | 3.900 | 3.900 | 3.860 | 3.880 | 3.880 | 22,335,300 |
| 2025-05-21 | 3.920 | 3.940 | 3.880 | 3.890 | 3.890 | 35,788,636 |
| 2025-05-20 | 3.940 | 3.950 | 3.910 | 3.910 | 3.910 | 22,774,100 |
| 2025-05-19 | 3.920 | 3.960 | 3.900 | 3.930 | 3.930 | 22,505,524 |
| 2025-05-16 | 3.950 | 3.970 | 3.910 | 3.920 | 3.920 | 21,797,737 |
| 2025-05-15 | 4.010 | 4.020 | 3.950 | 3.960 | 3.960 | 24,358,877 |
| 2025-05-14 | 3.940 | 4.020 | 3.910 | 4.000 | 4.000 | 45,407,099 |
| 2025-05-13 | 3.980 | 3.980 | 3.910 | 3.930 | 3.930 | 24,976,035 |
| 2025-05-12 | 3.930 | 4.010 | 3.920 | 3.960 | 3.960 | 40,034,363 |
| 2025-05-09 | 3.940 | 3.980 | 3.900 | 3.910 | 3.910 | 23,117,693 |
| 2025-05-08 | 3.970 | 3.970 | 3.920 | 3.920 | 3.920 | 31,023,168 |
| 2025-05-07 | 3.970 | 4.000 | 3.950 | 3.970 | 3.970 | 35,515,881 |
| 2025-05-06 | 3.950 | 3.960 | 3.890 | 3.940 | 3.940 | 40,046,215 |
| 2025-04-30 | 3.990 | 4.000 | 3.960 | 3.970 | 3.970 | 26,078,495 |
| 2025-04-29 | 4.000 | 4.040 | 3.980 | 4.000 | 4.000 | 25,318,500 |
| 2025-04-28 | 4.000 | 4.020 | 3.970 | 4.010 | 4.010 | 22,828,179 |
| 2025-04-25 | 4.030 | 4.040 | 3.980 | 4.010 | 4.010 | 30,607,131 |
| 2025-04-24 | 4.040 | 4.120 | 3.990 | 4.030 | 4.030 | 41,224,730 |
| 2025-04-23 | 4.050 | 4.080 | 3.990 | 4.070 | 4.070 | 39,694,570 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-07-06 | 0.0850 CNY |
| 2022-07-11 | 0.0550 CNY |
| 2021-07-09 | 0.0450 CNY |
| 2020-07-10 | 0.0370 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.