CNOOC Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 2, 2026	27.32	28.00	27.00	27.24	-	1.04%	41,359,818
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
Mar 17, 2026	29.18	29.58	28.20	28.80	28.80	-2.17%	222,580,400
Mar 16, 2026	29.64	30.04	28.60	29.44	29.44	-1.08%	193,662,800
Mar 13, 2026	29.50	29.92	28.92	29.76	29.76	2.27%	189,076,000
Mar 12, 2026	28.58	29.48	28.54	29.10	29.10	3.71%	259,943,500
Mar 11, 2026	26.90	28.40	26.86	28.06	28.06	3.70%	272,616,100
Mar 10, 2026	26.24	27.34	26.10	27.06	27.06	-1.60%	188,168,900
Mar 9, 2026	28.76	28.86	27.32	27.50	27.50	3.31%	455,872,200
Mar 6, 2026	26.90	27.18	26.16	26.62	26.62	-0.89%	134,709,400
Mar 5, 2026	26.88	27.74	26.22	26.86	26.86	-0.81%	218,901,100
Mar 4, 2026	27.44	27.46	25.88	27.08	27.08	-1.88%	259,573,100
Mar 3, 2026	26.80	28.12	26.76	27.60	27.60	3.22%	440,535,700
Mar 2, 2026	26.60	26.88	25.76	26.74	26.74	5.61%	435,928,500
Feb 27, 2026	24.60	25.32	24.30	25.32	25.32	2.68%	71,881,030
Feb 26, 2026	25.42	25.42	24.62	24.66	24.66	-3.22%	108,450,400
Feb 25, 2026	25.82	25.90	25.26	25.48	25.48	-0.39%	68,302,560
Feb 24, 2026	25.72	25.94	25.42	25.58	25.58	-1.01%	80,946,820
Feb 23, 2026	25.66	26.06	25.62	25.84	25.84	0.54%	22,749,220
Feb 20, 2026	25.70	26.16	25.68	25.70	25.70	2.23%	52,117,950
Feb 16, 2026	24.20	25.52	24.20	25.14	25.14	3.71%	39,791,110
Feb 13, 2026	24.74	24.74	24.12	24.24	24.24	-3.50%	70,494,670
Feb 12, 2026	24.88	25.40	24.82	25.12	25.12	1.29%	85,011,300
Feb 11, 2026	24.70	24.88	24.36	24.80	24.80	0.65%	53,342,900
Feb 10, 2026	24.16	24.74	24.08	24.64	24.64	2.67%	78,129,360
Feb 9, 2026	24.20	24.24	23.84	24.00	24.00	-0.08%	63,273,650
Feb 6, 2026	23.10	24.14	22.86	24.02	24.02	1.87%	89,685,980
Feb 5, 2026	23.86	23.96	23.26	23.58	23.58	-0.42%	62,143,310
Feb 4, 2026	23.82	23.98	23.22	23.68	23.68	1.37%	85,241,020
Feb 3, 2026	23.22	23.56	23.00	23.36	23.36	0.60%	70,798,150
Feb 2, 2026	23.64	24.10	22.86	23.22	23.22	-4.76%	165,500,800
Jan 30, 2026	25.32	25.38	23.80	24.38	24.38	-2.40%	176,766,100
Jan 29, 2026	24.80	25.58	24.74	24.98	24.98	1.30%	203,806,300
Jan 28, 2026	23.86	25.04	23.84	24.66	24.66	4.85%	238,851,400
Jan 27, 2026	23.26	23.72	23.14	23.52	23.52	0.77%	95,688,840
Jan 26, 2026	22.90	23.58	22.84	23.34	23.34	4.01%	156,481,400
Jan 23, 2026	22.60	22.82	22.22	22.44	22.44	-1.32%	77,490,760
Jan 22, 2026	22.30	22.98	22.30	22.74	22.74	2.52%	118,343,200
Jan 21, 2026	21.52	22.24	21.52	22.18	22.18	3.07%	81,575,200
Jan 20, 2026	21.76	22.04	21.52	21.52	21.52	-1.74%	65,794,790