If you invested ¥1000 in CNOOC Limited (600938.SS) since IPO date, it would be worth ¥3,244.98 as of September 12, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 3 years ago would be worth ¥2,017.25, while ¥1000 invested 1 year ago would be worth ¥1,323.06. This corresponds to total returns of 224.5%, 101.73%, 32.31%, respectively, with annualized returns of 30.69%, 26.33%, 32.31%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| September 11, 2026 | 34.97 | 33.91 | 33.91 | 35.5 | 33.8 | 99.29M |
| September 10, 2026 | 34.77 | 34.42 | 34.42 | 35.1 | 34.27 | 44.69M |
| September 09, 2026 | 34.45 | 34.18 | 34.18 | 34.45 | 33.92 | 39.15M |
| September 08, 2026 | 33.02 | 34.39 | 34.39 | 34.4 | 33.02 | 48.7M |
| September 07, 2026 | 33.44 | 33.12 | 33.12 | 33.65 | 32.53 | 44.53M |
| September 04, 2026 | 33.43 | 33.41 | 33.41 | 33.73 | 33.2 | 30.8M |
| September 03, 2026 | 33.6 | 33.43 | 33.43 | 34.11 | 33.2 | 38.82M |
| September 02, 2026 | 35.41 | 33.77 | 33.77 | 35.43 | 33.72 | 53.95M |
| September 01, 2026 | 34.77 | 34.51 | 34.51 | 35.25 | 34.5 | 37.44M |
| August 31, 2026 | 34.65 | 34.71 | 34.71 | 34.92 | 34.26 | 45.64M |
| August 28, 2026 | 33.94 | 34.19 | 34.19 | 34.38 | 33.7 | 31.2M |
| August 27, 2026 | 33.32 | 33.82 | 33.82 | 33.99 | 33.1 | 42.09M |
| August 26, 2026 | 32.5 | 33.33 | 33.33 | 33.46 | 32.23 | 56.95M |
| August 25, 2026 | 33.8 | 33.51 | 33.51 | 33.95 | 33.41 | 35.55M |
| August 24, 2026 | 33.3 | 33.72 | 33.72 | 33.84 | 33.19 | 34.63M |
| August 21, 2026 | 33.55 | 33.86 | 33.86 | 34.49 | 33.55 | 44.54M |
| August 20, 2026 | 33.26 | 33.3 | 33.3 | 33.73 | 32.8 | 41.65M |
| August 19, 2026 | 33.78 | 33.35 | 33.35 | 33.98 | 33.35 | 44.35M |
| August 18, 2026 | 33.35 | 33.58 | 33.58 | 33.84 | 33.25 | 49.53M |
| August 17, 2026 | 32.68 | 32.89 | 32.89 | 33.15 | 32.55 | 35.07M |
| August 14, 2026 | 32.15 | 32.67 | 32.67 | 32.78 | 31.93 | 36.13M |
| August 13, 2026 | 32.47 | 32.63 | 32.63 | 32.93 | 31.9 | 48.57M |
| August 12, 2026 | 33.53 | 32.85 | 32.85 | 33.53 | 32.81 | 48.98M |
| August 11, 2026 | 32.73 | 33.7 | 33.7 | 33.75 | 32.28 | 80.11M |
| August 10, 2026 | 31.6 | 32 | 32 | 32.38 | 31.38 | 46.47M |
| August 07, 2026 | 31.3 | 31.33 | 31.33 | 31.49 | 31.02 | 43.46M |
| August 06, 2026 | 30.51 | 30.96 | 30.96 | 30.99 | 30.42 | 41.58M |
| August 05, 2026 | 30.92 | 30.69 | 30.69 | 31.19 | 30.56 | 68.02M |
| August 04, 2026 | 31.81 | 31.56 | 31.56 | 32 | 31.55 | 38.16M |
| August 03, 2026 | 31.8 | 31.85 | 31.85 | 32.58 | 31.75 | 49.79M |
| July 31, 2026 | 31.54 | 32.26 | 32.26 | 32.27 | 31.54 | 47.87M |
| July 30, 2026 | 32.08 | 32.55 | 32.55 | 32.72 | 31.89 | 61.89M |
| July 29, 2026 | 31.6 | 31.48 | 31.48 | 32.18 | 31.44 | 44.91M |
| July 28, 2026 | 30.42 | 31.32 | 31.32 | 31.53 | 30.42 | 54M |
| July 27, 2026 | 30.55 | 31.55 | 31.55 | 31.8 | 30 | 107.39M |
| July 23, 2026 | 32.8 | 32.99 | 32.99 | 33.3 | 32.4 | 81.35M |
| July 22, 2026 | 31.68 | 32.39 | 32.39 | 32.63 | 31.46 | 88.38M |
| July 21, 2026 | 31.8 | 30.93 | 30.93 | 31.98 | 30.76 | 105.54M |
| July 20, 2026 | 29.6 | 31.87 | 31.87 | 31.87 | 29.51 | 96.42M |
| July 17, 2026 | 29.01 | 28.97 | 28.97 | 29.35 | 28.82 | 49.01M |
| July 16, 2026 | 29.68 | 28.96 | 28.96 | 29.94 | 28.88 | 53.5M |
| July 15, 2026 | 28.93 | 29.79 | 29.79 | 29.95 | 28.74 | 62.3M |
| July 14, 2026 | 29.51 | 29.52 | 29.52 | 29.88 | 28.7 | 96.4M |
| July 13, 2026 | 28.77 | 28.82 | 28.82 | 28.85 | 28.18 | 64.13M |
| July 10, 2026 | 27.5 | 28.15 | 28.15 | 28.4 | 27.5 | 50.11M |
| July 09, 2026 | 29.05 | 28.35 | 28.35 | 29.24 | 28.28 | 70.92M |
| July 08, 2026 | 28.98 | 28.76 | 28.76 | 29.21 | 28.55 | 75.05M |
| July 07, 2026 | 28.28 | 28.4 | 28.4 | 28.49 | 27.83 | 55.61M |
| July 06, 2026 | 27.53 | 28.27 | 28.27 | 28.43 | 27.38 | 63.46M |
| July 03, 2026 | 26.88 | 27.69 | 27.69 | 27.82 | 26.86 | 63.81M |
| July 02, 2026 | 26.5 | 26.75 | 26.75 | 27.14 | 26.4 | 63.35M |
| July 01, 2026 | 27.1 | 27.02 | 27.02 | 27.45 | 26.91 | 48.36M |
| June 30, 2026 | 27.22 | 27.15 | 27.15 | 27.26 | 26.65 | 52.56M |
| June 29, 2026 | 27.45 | 27.34 | 27.34 | 27.7 | 27 | 57.63M |
| June 26, 2026 | 28 | 27.37 | 27.37 | 28.1 | 26.98 | 63.77M |
| June 25, 2026 | 28.45 | 27.73 | 27.73 | 28.76 | 27.56 | 98.42M |
| June 24, 2026 | 29.11 | 29.21 | 29.21 | 29.53 | 28.91 | 50.18M |
| June 23, 2026 | 30.31 | 29.34 | 29.34 | 30.7 | 29.23 | 69.43M |
| June 22, 2026 | 31.15 | 30.54 | 30.54 | 31.16 | 30.3 | 60.76M |
| June 18, 2026 | 31.34 | 30.7 | 30.7 | 31.42 | 30.44 | 44.97M |