Portland General Electric Company (POR) NYSE

Currency In USD

POR Historical Return

If you invested $1000 in Portland General Electric Company (POR) 10 years ago, it would be worth $1,526.99 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,109.61, while $1000 invested 1 year ago would be worth $1,006.64. This corresponds to total returns of 52.7%, 10.96%, 0.66%, respectively, with annualized returns of 4.32%, 2.1%, 0.66%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

POR Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	44.31	43.92	43.92	44.52	43.86	3.74M
October 20, 2026	43.76	44.31	44.31	44.68	43.72	5.81M
October 19, 2026	44	43.48	43.48	44.13	43.33	3.32M
October 16, 2026	44.08	44.15	44.15	44.65	43.92	1.97M
October 15, 2026	45.06	43.87	43.87	45.06	43.79	2.27M
October 14, 2026	44.42	44.45	44.45	44.68	43.83	2.69M
October 13, 2026	44.96	44.58	44.58	45	43.73	1.48M
October 12, 2026	45.48	45.07	45.07	45.72	45.07	1.22M
October 09, 2026	45.32	45.39	45.39	45.5	45	1.12M
October 08, 2026	45.04	45.35	45.35	45.44	44.62	1.82M
October 07, 2026	44.33	44.83	44.83	45.11	44.25	1.52M
October 06, 2026	44.49	44.27	44.27	44.73	43.94	1.37M
October 05, 2026	44.55	44.25	44.25	44.89	44.22	1.79M
October 02, 2026	45.01	44.55	44.55	45.5	44.31	1.87M
October 01, 2026	44.37	44.76	44.76	44.89	43.85	1.54M
September 30, 2026	44.79	44.63	44.63	45.06	44.34	1.87M
September 29, 2026	44	44.49	44.49	44.61	43.55	2.41M
September 28, 2026	46.8	44.18	44.18	46.8	43.26	4.58M
September 25, 2026	46.06	46.85	46.85	47.01	45.82	2.09M
September 24, 2026	47.08	46.59	46.59	47.08	46.31	1.94M
September 23, 2026	47.22	46.92	46.92	47.45	46.68	1.63M
September 22, 2026	47.09	47.37	47.37	48.07	46.98	1.46M
September 21, 2026	47.33	47.07	47.07	47.46	47.07	1.13M
September 18, 2026	47.8	47.24	47.24	47.84	47.15	2.01M
September 17, 2026	48.17	48.06	48.06	48.32	47.93	827,506
September 16, 2026	47.69	47.91	47.91	48.25	47.55	1.67M
September 15, 2026	47.86	47.45	47.45	48.04	47.28	1.02M
September 11, 2026	49.1	48.24	48.24	49.1	48.16	612,831
September 10, 2026	49.14	48.56	48.56	49.17	48.48	588,308
September 09, 2026	49.47	48.87	48.87	49.66	48.63	791,376
September 08, 2026	48.69	49.47	49.47	49.66	48.69	648,554
September 04, 2026	49	48.76	48.76	49.45	48.68	541,060
September 03, 2026	48.99	49.17	49.17	49.32	48.69	637,650
September 02, 2026	49.06	48.69	48.69	49.06	48.3	1.11M
September 01, 2026	49.04	49.06	49.06	49.33	48.68	908,508
August 31, 2026	49.25	48.86	48.86	49.48	48.66	1.02M
August 28, 2026	50.17	49.6	49.6	50.18	49.49	814,423
August 27, 2026	49.75	49.84	49.84	50.04	49.53	1.64M
August 26, 2026	49.98	50.19	50.19	50.37	49.75	998,476
August 25, 2026	49.84	49.81	49.81	50.05	49.42	930,992
August 24, 2026	49.57	49.7	49.7	49.77	49.2	902,517
August 21, 2026	50.97	49.59	49.59	50.97	49.52	1.02M
August 20, 2026	50	50.17	50.17	50.73	50	930,545
August 19, 2026	50.88	50.14	50.14	50.98	49.9	940,534
August 18, 2026	51.36	50.55	50.55	51.58	50.54	1.2M
August 17, 2026	50.51	50.87	50.87	50.88	50.38	911,199
August 14, 2026	50.23	50.76	50.76	50.8	50.11	794,186
August 13, 2026	50.16	50.33	50.33	50.8	50.03	1.79M
August 12, 2026	48.58	48.8	48.8	49.04	48.47	685,441
August 11, 2026	48.1	48.39	48.39	48.57	48.02	744,950
August 10, 2026	48.66	48.11	48.11	48.82	47.91	920,450
August 07, 2026	48.48	49.05	49.05	49.36	48.31	860,163
August 06, 2026	49.77	48.54	48.54	49.8	48.49	1.01M
August 05, 2026	50.48	49.25	49.25	50.49	48.91	1.16M
August 04, 2026	49.93	50.05	50.05	50.64	49.48	1.31M
August 03, 2026	49	50.15	50.15	50.65	49	1.37M
July 31, 2026	49.19	49.33	49.33	49.68	48.56	2.03M
July 30, 2026	50.69	50.09	50.09	50.72	49.86	1.14M
July 29, 2026	51.26	50.3	50.3	51.26	50.17	875,943
July 28, 2026	51.28	51.15	51.15	52.02	51.13	1.42M