CPER Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Dec 26, 2025	35.56	36.09	35.52	35.81	35.81	4.71%	2,219,035
Dec 24, 2025	34.35	34.41	33.92	34.20	34.20	0.15%	319,558
Dec 23, 2025	34.21	34.21	33.80	34.15	34.15	1.25%	818,788
Dec 22, 2025	33.77	33.79	33.59	33.73	33.73	0.39%	466,250
Dec 19, 2025	33.83	34.01	33.54	33.60	33.60	1.02%	783,894
Dec 18, 2025	33.28	33.45	33.01	33.26	33.26	0.09%	356,309
Dec 17, 2025	33.22	33.34	33.12	33.23	33.23	1.03%	375,358
Dec 16, 2025	32.90	32.93	32.71	32.89	32.89	-0.78%	453,790
Dec 15, 2025	33.45	33.47	33.08	33.15	33.15	0.97%	541,919
Dec 12, 2025	33.81	33.82	32.40	32.83	32.83	-2.32%	734,790
Dec 11, 2025	33.28	33.76	33.20	33.61	33.61	1.63%	782,151
Dec 10, 2025	32.90	33.15	32.70	33.07	33.07	1.29%	403,629
Dec 9, 2025	32.64	32.77	32.53	32.65	32.65	-1.77%	644,033
Dec 8, 2025	33.40	33.42	33.02	33.24	33.24	-0.33%	443,381
Dec 5, 2025	33.13	33.51	33.13	33.35	33.35	1.55%	609,588
Dec 4, 2025	32.90	32.95	32.70	32.84	32.84	-0.58%	428,317
Dec 3, 2025	32.96	33.28	32.87	33.03	33.03	2.77%	1,108,428
Dec 2, 2025	32.43	32.53	32.03	32.14	32.14	-0.46%	392,384
Dec 1, 2025	32.57	32.62	32.23	32.29	32.29	0.03%	524,058
Nov 28, 2025	32.22	32.43	32.15	32.28	32.28	1.38%	308,514
Nov 26, 2025	31.63	31.84	31.52	31.84	31.84	2.12%	235,285
Nov 25, 2025	31.44	31.45	31.05	31.18	31.18	0.23%	440,849
Nov 24, 2025	30.91	31.13	30.84	31.11	31.11	0.13%	369,178
Nov 21, 2025	30.75	31.16	30.74	31.07	31.07	0.97%	323,857
Nov 20, 2025	31.21	31.24	30.67	30.77	30.77	-1.16%	399,249
Nov 19, 2025	31.04	31.23	30.96	31.13	31.13	1.07%	258,766
Nov 18, 2025	30.94	31.04	30.76	30.80	30.80	-0.36%	462,737
Nov 17, 2025	31.05	31.20	30.76	30.91	30.91	-1.31%	249,397
Nov 14, 2025	31.13	31.49	31.08	31.32	31.32	0.19%	362,802
Nov 13, 2025	31.85	31.92	31.18	31.26	31.26	-0.76%	296,564
Nov 12, 2025	31.82	31.87	31.42	31.50	31.50	0.51%	388,140
Nov 11, 2025	31.44	31.49	31.28	31.34	31.34	-0.85%	364,338
Nov 10, 2025	31.21	31.70	31.04	31.61	31.61	3.06%	689,561
Nov 7, 2025	30.78	30.81	30.65	30.67	30.67	-0.52%	363,330
Nov 6, 2025	30.77	30.88	30.65	30.83	30.83	-0.16%	393,114
Nov 5, 2025	30.62	30.97	30.57	30.88	30.88	1.15%	847,410
Nov 4, 2025	30.71	30.76	30.49	30.53	30.53	-2.40%	630,576
Nov 3, 2025	31.54	31.54	31.06	31.28	31.28	-0.79%	595,817
Oct 31, 2025	31.50	31.70	31.35	31.53	31.53	-0.13%	423,406
Oct 30, 2025	31.74	31.76	31.17	31.57	31.57	-1.96%	771,369
Oct 29, 2025	32.40	32.62	32.00	32.20	32.20	0.66%	420,552
Oct 28, 2025	31.81	32.02	31.64	31.99	31.99	0.28%	725,797
Oct 27, 2025	31.88	32.06	31.64	31.90	31.90	0.98%	954,796
Oct 24, 2025	31.52	31.80	31.34	31.59	31.59	0.57%	402,194
Oct 23, 2025	31.49	31.63	31.41	31.41	31.41	1.42%	475,482
Oct 22, 2025	30.87	31.00	30.67	30.97	30.97	1.41%	322,050
Oct 21, 2025	30.79	30.82	30.41	30.54	30.54	-2.21%	506,646
Oct 20, 2025	31.03	31.28	30.89	31.23	31.23	1.33%	430,174
Oct 17, 2025	30.71	30.89	30.47	30.82	30.82	-0.06%	380,030
Oct 16, 2025	30.70	30.98	30.64	30.84	30.84	0.33%	507,024