CNOOC Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 2, 2026	27.10	27.40	27.00	27.36	27.36	2.47%	95,119,280
Jun 1, 2026	26.24	27.08	26.24	26.70	26.70	1.14%	85,992,480
May 29, 2026	26.00	26.46	26.00	26.40	26.40	0.92%	85,073,690
May 28, 2026	26.20	26.26	25.90	26.16	26.16	-0.61%	83,248,480
May 27, 2026	26.70	26.80	25.92	26.32	26.32	-2.23%	150,368,900
May 26, 2026	26.52	27.30	26.38	26.92	26.92	-1.90%	176,480,200
May 22, 2026	27.30	27.76	26.84	27.44	27.44	0.51%	63,188,740
May 21, 2026	27.20	27.54	26.62	27.30	27.30	-1.80%	128,944,500
May 20, 2026	27.60	28.28	27.42	27.80	27.80	0.87%	108,804,500
May 19, 2026	26.80	27.56	26.62	27.56	27.56	2.99%	108,035,000
May 18, 2026	26.90	27.20	26.60	26.76	26.76	1.29%	104,347,600
May 15, 2026	26.48	26.68	26.24	26.42	26.42	0.23%	60,215,860
May 14, 2026	26.62	26.66	26.14	26.36	26.36	-0.98%	65,055,790
May 13, 2026	27.02	27.22	26.34	26.62	26.62	-1.11%	72,558,960
May 12, 2026	26.66	27.20	26.40	26.92	26.92	1.20%	64,783,210
May 11, 2026	26.74	26.88	26.32	26.60	26.60	0.61%	62,998,800
May 8, 2026	26.62	26.80	26.24	26.44	26.44	0.08%	88,169,100
May 7, 2026	27.28	27.56	26.22	26.42	26.42	-5.78%	187,829,000
May 6, 2026	28.10	28.38	27.36	28.04	28.04	-1.82%	120,976,100
May 5, 2026	28.70	29.06	28.46	28.56	28.56	-0.21%	11,021,860
May 4, 2026	29.00	29.22	28.44	28.62	28.62	-2.59%	29,362,420
Apr 30, 2026	29.60	29.80	29.08	29.38	29.38	-	97,951,650
Apr 29, 2026	28.90	29.64	28.90	29.38	29.38	1.38%	130,512,500
Apr 28, 2026	28.24	29.14	28.20	28.98	28.98	1.90%	107,252,800
Apr 27, 2026	28.16	28.52	27.70	28.44	28.44	1.94%	85,692,080
Apr 24, 2026	27.72	28.18	27.72	27.90	27.90	0.87%	88,350,390
Apr 23, 2026	27.00	27.76	26.74	27.66	27.66	2.90%	110,717,200
Apr 22, 2026	26.64	26.98	26.52	26.88	26.88	1.05%	66,284,980
Apr 21, 2026	26.50	26.66	26.38	26.60	26.60	1.06%	75,901,730
Apr 20, 2026	26.58	26.98	26.24	26.32	26.32	-2.45%	173,991,900
Apr 17, 2026	26.70	27.08	26.38	26.98	26.98	1.05%	79,908,300
Apr 16, 2026	26.34	26.98	26.14	26.70	26.70	1.83%	78,128,780
Apr 15, 2026	26.18	26.52	25.62	26.22	26.22	-1.43%	151,248,000
Apr 14, 2026	26.36	26.78	26.04	26.60	26.60	-0.15%	82,923,160
Apr 13, 2026	26.96	27.16	26.48	26.64	26.64	0.45%	91,339,530
Apr 10, 2026	26.54	26.64	26.20	26.52	26.52	-0.53%	81,811,620
Apr 9, 2026	26.46	26.66	26.16	26.66	26.66	2.07%	120,504,400
Apr 8, 2026	25.60	26.50	25.60	26.12	26.12	-3.33%	244,354,400
Apr 2, 2026	27.00	28.00	26.88	27.02	27.02	0.22%	182,899,200
Apr 1, 2026	27.32	27.82	26.44	26.96	26.96	-3.71%	309,772,200
Mar 31, 2026	28.98	29.16	27.58	28.00	28.00	-3.11%	221,374,200
Mar 30, 2026	29.64	29.82	28.54	28.90	28.90	-0.55%	145,669,000
Mar 27, 2026	29.00	29.42	28.58	29.06	29.06	-0.55%	113,686,000
Mar 26, 2026	28.76	29.36	28.16	29.22	29.22	2.53%	155,365,800
Mar 25, 2026	28.50	28.78	27.38	28.50	28.50	-3.19%	291,014,500
Mar 24, 2026	29.90	30.38	29.12	29.44	29.44	-3.48%	249,877,400
Mar 23, 2026	30.38	30.98	29.82	30.50	30.50	0.39%	250,405,100
Mar 20, 2026	28.88	30.38	28.72	30.38	30.38	2.70%	256,680,800
Mar 19, 2026	29.02	29.74	29.02	29.58	29.58	4.52%	223,646,800
Mar 18, 2026	28.60	28.88	27.54	28.30	28.30	-1.74%	185,444,800