ETR:OPC Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 21, 2026	56.21	56.37	55.77	55.90	55.90	1.05%	2,798
Oct 20, 2026	56.28	57.00	55.32	55.32	55.32	-1.09%	340
Oct 19, 2026	55.10	56.10	54.89	55.93	55.93	3.19%	1,037
Oct 16, 2026	53.80	54.55	53.80	54.20	54.20	0.13%	1,232
Oct 15, 2026	55.05	55.21	54.13	54.13	54.13	-2.38%	587
Oct 14, 2026	54.91	56.10	54.70	55.45	55.45	1.00%	7,372
Oct 13, 2026	54.60	55.02	54.55	54.90	54.90	0.15%	3,046
Oct 12, 2026	53.46	55.00	53.30	54.82	54.82	0.99%	3,465
Oct 9, 2026	53.42	54.30	53.37	54.28	54.28	1.42%	2,377
Oct 8, 2026	52.62	53.52	52.62	53.52	53.52	3.32%	2,269
Oct 7, 2026	52.13	52.63	51.80	51.80	51.80	-0.42%	896
Oct 6, 2026	51.71	52.02	51.03	52.02	52.02	-1.20%	2,953
Oct 5, 2026	51.56	52.68	51.46	52.65	52.65	3.11%	3,200
Oct 2, 2026	51.24	51.24	50.28	51.06	51.06	0.77%	6,534
Oct 1, 2026	49.18	50.75	49.07	50.67	50.67	4.23%	6,880
Sep 30, 2026	48.39	48.68	48.22	48.62	48.62	-0.60%	965
Sep 29, 2026	49.57	49.57	48.73	48.91	48.91	-2.41%	1,477
Sep 28, 2026	50.66	51.11	49.97	50.12	50.12	-0.36%	1,635
Sep 25, 2026	50.54	50.70	49.92	50.30	50.30	-2.39%	544
Sep 24, 2026	50.51	51.53	50.25	51.53	51.53	1.56%	1,596
Sep 23, 2026	49.28	50.74	49.28	50.74	50.74	1.40%	3,275
Sep 22, 2026	50.36	50.36	49.10	50.04	50.04	0.40%	6,064
Sep 21, 2026	51.05	51.06	49.84	49.84	49.84	-3.54%	1,604
Sep 18, 2026	51.28	51.72	51.18	51.67	51.67	0.92%	2,328
Sep 17, 2026	51.63	51.73	50.62	51.20	51.20	-1.84%	1,932
Sep 16, 2026	54.80	54.90	52.04	52.16	52.16	-4.96%	1,737
Sep 15, 2026	54.04	54.88	53.45	54.88	54.88	1.74%	2,807
Sep 14, 2026	54.05	54.46	53.70	53.94	53.94	3.47%	7,188
Sep 11, 2026	52.53	52.54	52.07	52.13	52.13	-0.38%	1,140
Sep 10, 2026	52.48	53.72	51.62	52.33	52.33	-0.55%	5,107
Sep 9, 2026	52.00	53.20	52.00	52.86	52.62	0.78%	3,297
Sep 8, 2026	52.23	53.25	52.23	52.45	52.21	1.69%	3,204
Sep 7, 2026	52.83	52.83	51.58	51.58	51.34	-0.25%	2,004
Sep 4, 2026	51.87	51.87	51.71	51.71	51.47	-1.34%	1,364
Sep 3, 2026	52.43	52.86	52.41	52.41	52.17	0.15%	1,248
Sep 2, 2026	52.65	52.97	51.98	52.33	52.09	0.19%	4,491
Sep 1, 2026	52.16	52.92	51.97	52.23	51.99	1.87%	2,696
Aug 31, 2026	52.04	52.04	51.27	51.27	51.04	0.75%	4,388
Aug 28, 2026	50.80	50.94	50.80	50.89	50.66	1.23%	302
Aug 27, 2026	50.00	50.27	50.00	50.27	50.04	-0.06%	965
Aug 26, 2026	49.45	50.37	49.45	50.30	50.07	-0.55%	1,773
Aug 25, 2026	51.12	51.12	50.20	50.58	50.35	-1.21%	1,292
Aug 24, 2026	51.99	52.19	51.20	51.20	50.97	-2.55%	1,672
Aug 21, 2026	52.65	52.74	52.39	52.54	52.30	-0.83%	2,490
Aug 20, 2026	51.62	53.02	51.62	52.98	52.74	2.44%	3,444
Aug 19, 2026	51.86	52.00	51.49	51.72	51.48	0.25%	2,299
Aug 18, 2026	51.27	51.80	51.20	51.59	51.35	2.52%	1,611
Aug 17, 2026	50.35	50.60	49.73	50.32	50.09	-0.49%	3,758
Aug 14, 2026	50.08	50.66	50.00	50.57	50.34	0.88%	2,832
Aug 13, 2026	50.73	50.73	50.00	50.13	49.90	-0.87%	4,715