CNOOC Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 24.140 | 24.320 | 23.920 | 24.220 | 23.310 | 62,811,922 |
| 2026-07-22 | 23.800 | 24.120 | 23.540 | 24.100 | 23.195 | 79,541,531 |
| 2026-07-21 | 23.800 | 23.840 | 23.060 | 23.500 | 22.617 | 68,783,945 |
| 2026-07-20 | 23.200 | 24.280 | 23.200 | 23.900 | 23.002 | 135,890,781 |
| 2026-07-17 | 22.900 | 23.000 | 22.360 | 22.720 | 21.866 | 60,100,336 |
| 2026-07-16 | 22.820 | 23.080 | 22.800 | 22.880 | 22.020 | 54,298,555 |
| 2026-07-15 | 22.760 | 23.100 | 22.360 | 22.900 | 22.040 | 89,396,297 |
| 2026-07-14 | 22.800 | 23.040 | 22.500 | 22.800 | 21.943 | 87,387,289 |
| 2026-07-13 | 22.200 | 22.340 | 21.940 | 22.260 | 21.424 | 51,143,715 |
| 2026-07-10 | 21.760 | 21.960 | 21.260 | 21.820 | 21.000 | 50,938,816 |
| 2026-07-09 | 22.080 | 22.400 | 21.680 | 21.800 | 20.981 | 61,346,562 |
| 2026-07-08 | 21.600 | 22.280 | 21.540 | 21.780 | 20.962 | 82,081,422 |
| 2026-07-07 | 21.140 | 21.260 | 20.780 | 21.100 | 20.307 | 43,738,516 |
| 2026-07-06 | 21.100 | 21.240 | 20.720 | 21.040 | 20.250 | 72,475,047 |
| 2026-07-03 | 20.600 | 21.300 | 20.560 | 21.180 | 20.384 | 67,465,859 |
| 2026-07-02 | 20.040 | 20.400 | 19.920 | 20.400 | 19.634 | 83,097,844 |
| 2026-06-30 | 21.120 | 21.120 | 20.160 | 20.320 | 19.557 | 93,656,664 |
| 2026-06-29 | 21.080 | 21.320 | 20.720 | 21.080 | 20.288 | 84,288,812 |
| 2026-06-26 | 21.500 | 21.500 | 20.820 | 20.860 | 20.076 | 79,967,734 |
| 2026-06-25 | 21.500 | 21.660 | 21.000 | 21.220 | 20.423 | 145,440,000 |
| 2026-06-24 | 21.900 | 22.000 | 21.680 | 21.820 | 21.000 | 42,066,410 |
| 2026-06-23 | 22.500 | 22.640 | 21.520 | 21.900 | 21.077 | 76,882,305 |
| 2026-06-22 | 22.500 | 22.880 | 21.960 | 22.200 | 21.366 | 103,528,688 |
| 2026-06-18 | 22.800 | 22.880 | 21.960 | 22.380 | 21.539 | 135,613,906 |
| 2026-06-17 | 23.240 | 23.460 | 22.620 | 22.840 | 21.982 | 161,471,297 |
| 2026-06-16 | 24.080 | 24.260 | 23.240 | 23.580 | 22.694 | 114,726,398 |
| 2026-06-15 | 24.160 | 24.860 | 24.020 | 24.200 | 23.291 | 162,984,297 |
| 2026-06-12 | 24.500 | 24.980 | 24.220 | 24.920 | 23.984 | 87,623,125 |
| 2026-06-11 | 25.660 | 25.860 | 24.420 | 24.720 | 23.791 | 138,730,594 |
| 2026-06-10 | 26.520 | 26.660 | 25.200 | 25.560 | 24.070 | 149,937,500 |
| 2026-06-09 | 26.660 | 27.040 | 26.480 | 26.700 | 25.144 | 80,163,805 |
| 2026-06-08 | 26.460 | 27.280 | 26.380 | 27.060 | 25.483 | 81,041,375 |
| 2026-06-05 | 26.980 | 27.200 | 26.540 | 26.540 | 24.993 | 74,271,344 |
| 2026-06-04 | 27.300 | 27.300 | 26.700 | 27.020 | 25.445 | 58,134,246 |
| 2026-06-03 | 27.360 | 27.620 | 26.920 | 27.260 | 25.671 | 77,362,922 |
| 2026-06-02 | 27.100 | 27.400 | 27.000 | 27.360 | 25.766 | 95,119,281 |
| 2026-06-01 | 26.240 | 27.080 | 26.240 | 26.700 | 25.144 | 85,992,477 |
| 2026-05-29 | 26.000 | 26.460 | 26.000 | 26.400 | 24.861 | 85,073,688 |
| 2026-05-28 | 26.200 | 26.260 | 25.900 | 26.160 | 24.635 | 83,248,477 |
| 2026-05-27 | 26.700 | 26.800 | 25.920 | 26.320 | 24.786 | 150,368,891 |
| 2026-05-26 | 26.520 | 27.300 | 26.380 | 26.920 | 25.351 | 176,480,188 |
| 2026-05-22 | 27.300 | 27.760 | 26.840 | 27.440 | 25.841 | 63,188,738 |
| 2026-05-21 | 27.200 | 27.540 | 26.620 | 27.300 | 25.709 | 128,944,492 |
| 2026-05-20 | 27.600 | 28.280 | 27.420 | 27.800 | 26.180 | 108,804,492 |
| 2026-05-19 | 26.800 | 27.560 | 26.620 | 27.560 | 25.954 | 108,035,000 |
| 2026-05-18 | 26.900 | 27.200 | 26.600 | 26.760 | 25.200 | 104,347,602 |
| 2026-05-15 | 26.480 | 26.680 | 26.240 | 26.420 | 24.880 | 60,215,859 |
| 2026-05-14 | 26.620 | 26.660 | 26.140 | 26.360 | 24.824 | 65,055,793 |
| 2026-05-13 | 27.020 | 27.220 | 26.340 | 26.620 | 25.069 | 72,558,961 |
| 2026-05-12 | 26.660 | 27.200 | 26.400 | 26.920 | 25.351 | 64,783,207 |
| 2026-05-11 | 26.740 | 26.880 | 26.320 | 26.600 | 25.050 | 62,998,801 |
| 2026-05-08 | 26.620 | 26.800 | 26.240 | 26.440 | 24.899 | 88,169,102 |
| 2026-05-07 | 27.280 | 27.560 | 26.220 | 26.420 | 24.880 | 187,828,984 |
| 2026-05-06 | 28.100 | 28.380 | 27.360 | 28.040 | 26.406 | 120,976,094 |
| 2026-05-05 | 28.700 | 29.060 | 28.460 | 28.560 | 26.896 | 11,021,860 |
| 2026-05-04 | 29.000 | 29.220 | 28.440 | 28.620 | 26.952 | 29,362,420 |
| 2026-04-30 | 29.600 | 29.800 | 29.080 | 29.380 | 27.668 | 97,951,648 |
| 2026-04-29 | 28.900 | 29.640 | 28.900 | 29.380 | 27.668 | 130,512,492 |
| 2026-04-28 | 28.240 | 29.140 | 28.200 | 28.980 | 27.291 | 107,252,797 |
| 2026-04-27 | 28.160 | 28.520 | 27.700 | 28.440 | 26.783 | 85,692,078 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-11 | 0.9400 HKD |
| 2026-06-11 | 0.5500 HKD |
| 2025-09-11 | 0.7300 HKD |
| 2025-06-12 | 0.6600 HKD |
| 2024-09-12 | 0.7400 HKD |
| 2024-06-13 | 0.6600 HKD |
| 2023-09-07 | 0.5900 HKD |
| 2023-06-08 | 0.7500 HKD |
| 2022-09-06 | 0.7000 HKD |
| 2022-06-09 | 1.1800 HKD |
| 2021-09-02 | 0.3000 HKD |
| 2021-06-03 | 0.2500 HKD |
| 2020-09-03 | 0.2000 HKD |
| 2020-06-04 | 0.4500 HKD |
| 2019-09-12 | 0.3300 HKD |
| 2019-06-05 | 0.4000 HKD |
Open, high, low and close are as traded (HKD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.