POR Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 6, 2026	45.28	46.20	45.10	45.95	45.95	-0.13%	2,306,515
Nov 5, 2026	46.51	46.82	45.60	46.01	46.01	0.02%	2,183,390
Nov 4, 2026	45.45	46.11	45.05	46.00	46.00	2.09%	3,842,741
Nov 3, 2026	45.28	45.41	44.86	45.06	45.06	-1.01%	4,171,537
Nov 2, 2026	44.50	45.67	44.42	45.52	45.52	2.48%	1,675,928
Oct 30, 2026	44.33	44.69	44.24	44.42	44.42	0.52%	2,463,106
Oct 29, 2026	44.63	45.10	44.03	44.19	44.19	-0.18%	2,427,376
Oct 28, 2026	44.69	44.69	44.05	44.27	44.27	-0.85%	2,529,440
Oct 27, 2026	44.20	44.72	43.96	44.65	44.65	1.20%	3,452,540
Oct 26, 2026	44.53	44.71	44.08	44.12	44.12	-0.97%	3,582,906
Oct 23, 2026	44.73	44.99	44.19	44.55	44.55	-0.78%	2,560,688
Oct 22, 2026	44.14	44.99	44.05	44.90	44.90	2.23%	8,460,772
Oct 21, 2026	44.31	44.52	43.86	43.92	43.92	-0.88%	3,739,247
Oct 20, 2026	43.76	44.68	43.72	44.31	44.31	1.91%	5,968,740
Oct 19, 2026	44.00	44.13	43.33	43.48	43.48	-1.52%	3,317,689
Oct 16, 2026	44.08	44.65	43.92	44.15	44.15	0.64%	1,968,524
Oct 15, 2026	45.06	45.06	43.79	43.87	43.87	-1.30%	2,268,807
Oct 14, 2026	44.42	44.68	43.83	44.45	44.45	-0.29%	2,686,246
Oct 13, 2026	44.96	45.00	43.73	44.58	44.58	-1.09%	1,481,425
Oct 12, 2026	45.48	45.72	45.07	45.07	45.07	-0.71%	1,220,155
Oct 9, 2026	45.32	45.50	45.00	45.39	45.39	0.09%	1,118,707
Oct 8, 2026	45.04	45.44	44.62	45.35	45.35	1.16%	1,822,125
Oct 7, 2026	44.33	45.11	44.25	44.83	44.83	1.26%	1,523,308
Oct 6, 2026	44.49	44.73	43.94	44.27	44.27	0.05%	1,374,631
Oct 5, 2026	44.55	44.89	44.22	44.25	44.25	-0.67%	1,768,610
Oct 2, 2026	45.01	45.50	44.31	44.55	44.55	-0.47%	1,874,708
Oct 1, 2026	44.37	44.89	43.85	44.76	44.76	0.29%	1,535,025
Sep 30, 2026	44.79	45.06	44.34	44.63	44.63	0.31%	1,861,608
Sep 29, 2026	44.00	44.61	43.55	44.49	44.49	0.70%	2,067,403
Sep 28, 2026	46.80	46.80	43.26	44.18	44.18	-5.70%	4,578,329
Sep 25, 2026	46.06	47.01	45.82	46.85	46.85	1.76%	1,747,874
Sep 24, 2026	47.08	47.08	46.31	46.59	46.04	-0.70%	1,944,359
Sep 23, 2026	47.22	47.45	46.68	46.92	46.36	-0.95%	1,633,599
Sep 22, 2026	47.09	48.07	46.98	47.37	46.81	0.64%	1,455,524
Sep 21, 2026	47.33	47.46	47.07	47.07	46.51	-0.36%	1,347,207
Sep 18, 2026	47.80	47.84	47.15	47.24	46.68	-1.71%	2,292,964
Sep 17, 2026	48.17	48.32	47.93	48.06	47.49	0.31%	936,130
Sep 16, 2026	47.69	48.25	47.55	47.91	47.34	0.97%	1,668,107
Sep 15, 2026	47.86	48.04	47.28	47.45	46.89	-1.31%	1,183,957
Sep 14, 2026	48.50	48.65	47.97	48.08	47.51	-0.33%	888,758
Sep 11, 2026	49.10	49.10	48.16	48.24	47.67	-0.66%	689,239
Sep 10, 2026	49.14	49.17	48.48	48.56	47.99	-0.63%	588,326
Sep 9, 2026	49.47	49.66	48.63	48.87	48.29	-1.21%	809,432
Sep 8, 2026	48.69	49.66	48.69	49.47	48.88	1.46%	649,568
Sep 4, 2026	49.00	49.45	48.68	48.76	48.18	-0.83%	541,070
Sep 3, 2026	48.99	49.32	48.69	49.17	48.59	0.99%	637,663
Sep 2, 2026	49.06	49.06	48.30	48.69	48.11	-0.75%	1,105,065
Sep 1, 2026	49.04	49.33	48.68	49.06	48.48	0.41%	908,509
Aug 31, 2026	49.25	49.48	48.66	48.86	48.28	-1.49%	1,024,391
Aug 28, 2026	50.17	50.18	49.49	49.60	49.01	-0.48%	814,463