ALLETE, Inc. (ALE) NYSE

Currency In USD

ALE Historical Return

If you invested $1000 in ALLETE, Inc. (ALE) 10 years ago, it would be worth $1,569.22 as of November 12, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,255.78, while $1000 invested 1 year ago would be worth $1,005.48. This corresponds to total returns of 56.92%, 25.58%, 0.55%, respectively, with annualized returns of 4.61%, 4.66%, 0.55%.

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

ALE Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
December 12, 2025	67.97	67.9	67.9	67.98	67.88	4.39M
December 11, 2025	67.85	67.94	67.94	67.94	67.77	3.11M
December 10, 2025	67.7	67.71	67.71	67.86	67.65	1.88M
December 09, 2025	67.48	67.75	67.75	67.75	67.48	1.29M
December 08, 2025	67.56	67.47	67.47	67.59	67.42	943,100
December 05, 2025	67.58	67.61	67.61	67.66	67.55	551,600
December 04, 2025	67.67	67.6	67.6	67.7	67.59	656,825
December 03, 2025	67.64	67.65	67.65	67.71	67.58	547,916
December 02, 2025	67.65	67.58	67.58	67.67	67.58	825,630
December 01, 2025	67.56	67.63	67.63	67.66	67.56	676,423
November 28, 2025	67.59	67.62	67.62	67.64	67.55	348,731
November 26, 2025	67.55	67.58	67.58	67.59	67.51	563,019
November 25, 2025	67.58	67.52	67.52	67.6	67.5	658,800
November 24, 2025	67.5	67.5	67.5	67.55	67.45	783,800
November 21, 2025	67.52	67.57	67.57	67.6	67.45	974,800
November 20, 2025	67.42	67.52	67.52	67.59	67.38	736,900
November 19, 2025	67.45	67.38	67.38	67.49	67.38	607,412
November 18, 2025	67.54	67.41	67.41	67.57	67.4	784,600
November 17, 2025	67.52	67.45	67.45	67.54	67.38	588,900
November 14, 2025	67.45	67.5	67.5	67.52	67.35	743,038
November 13, 2025	67.5	67.41	67.41	67.5	67.41	661,700
November 12, 2025	67.49	67.53	67.53	67.56	67.46	421,100
November 11, 2025	67.44	67.54	67.54	67.57	67.36	656,000
November 10, 2025	67.35	67.35	67.35	67.41	67.33	677,134
November 07, 2025	67.37	67.43	67.43	67.46	67.34	582,240
November 06, 2025	67.35	67.32	67.32	67.36	67.31	474,450
November 05, 2025	67.35	67.31	67.31	67.38	67.31	526,500
November 04, 2025	67.38	67.34	67.34	67.38	67.32	598,017
November 03, 2025	67.35	67.34	67.34	67.39	67.17	628,200
October 31, 2025	67.36	67.33	67.33	67.43	67.26	720,000
October 30, 2025	67.45	67.39	67.39	67.51	67.36	430,500
October 29, 2025	67.36	67.43	67.43	67.5	67.36	853,616
October 28, 2025	67.3	67.4	67.4	67.43	67.3	367,300
October 27, 2025	67.36	67.36	67.36	67.39	67.32	412,800
October 24, 2025	67.38	67.38	67.38	67.39	67.33	303,900
October 23, 2025	67.44	67.34	67.34	67.44	67.3	486,000
October 22, 2025	67.4	67.34	67.34	67.41	67.33	339,700
October 21, 2025	67.35	67.38	67.38	67.45	67.32	356,000
October 20, 2025	67.33	67.39	67.39	67.42	67.32	457,600
October 17, 2025	67.45	67.31	67.31	67.45	67.25	430,107
October 16, 2025	67.34	67.31	67.31	67.49	67.3	601,913
October 15, 2025	67.36	67.35	67.35	67.36	67.25	470,000
October 14, 2025	67.29	67.37	67.37	67.38	67.23	635,533
October 13, 2025	67.3	67.3	67.3	67.36	67.29	595,500
October 10, 2025	67.29	67.3	67.3	67.36	67.27	508,829
October 09, 2025	67.32	67.3	67.3	67.37	67.3	407,900
October 08, 2025	67.4	67.37	67.37	67.4	67.3	349,408
October 07, 2025	67.3	67.29	67.29	67.38	67.29	584,000
October 06, 2025	67.33	67.3	67.3	67.44	67.25	813,579
October 03, 2025	66.75	67.21	67.21	67.29	66.57	4.8M
October 02, 2025	66.55	66.72	66.72	66.72	66.51	801,900
October 01, 2025	66.38	66.69	66.69	66.69	66.38	716,500
September 30, 2025	66.22	66.4	66.4	66.6	66.19	632,846
September 29, 2025	66.13	66.31	66.31	66.42	66.02	683,619
September 26, 2025	65.77	66.27	66.27	66.27	65.77	869,049
September 25, 2025	64.46	65.67	65.67	65.89	64.44	1.52M
September 24, 2025	64.02	64.07	64.07	64.15	63.99	355,816
September 23, 2025	63.75	63.98	63.98	64.12	63.75	509,434
September 22, 2025	64.2	63.95	63.95	64.2	63.72	603,608
September 19, 2025	64.02	64	64	64.23	63.77	1.1M