Alliant Energy Corporation (LNT) NASDAQ

Currency In USD

LNT Historical Return

If you invested $1000 in Alliant Energy Corporation (LNT) 10 years ago, it would be worth $2,754.52 as of November 13, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,495.39, while $1000 invested 1 year ago would be worth $1,092.25. This corresponds to total returns of 175.45%, 49.54%, 9.23%, respectively, with annualized returns of 10.66%, 8.39%, 9.23%.

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

LNT Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
November 12, 2026	73.69	73.05	73.05	74.18	72.94	2.55M
November 11, 2026	72.96	73.62	73.62	73.65	72.7	2.07M
November 10, 2026	73.14	73.24	73.24	73.6	72.45	1.74M
November 09, 2026	73.25	73.46	73.46	73.66	72.52	2.95M
November 06, 2026	72.14	72.67	72.67	72.91	71.89	3.33M
November 05, 2026	74.72	73.44	73.44	75.12	72.77	4.04M
November 04, 2026	72.32	73.77	73.77	74.12	71.38	4.7M
November 03, 2026	72.36	72.12	72.12	73.38	72.02	2.93M
November 02, 2026	71.73	73.02	73.02	73.25	71.53	4.51M
October 30, 2026	70.63	71.65	71.65	72.42	70.54	5.84M
October 29, 2026	70.08	70.68	70.68	70.91	69.96	3.05M
October 28, 2026	69.93	69.37	69.37	70.18	69.19	3.72M
October 27, 2026	69.5	70.04	70.04	70.11	69.27	2.52M
October 26, 2026	69.66	69.5	69.5	70.22	69.29	1.97M
October 23, 2026	70.09	69.66	69.66	70.33	69.44	2.93M
October 22, 2026	68.6	70.3	70.3	70.46	68.51	3.07M
October 21, 2026	68.64	68.39	68.39	68.79	68.34	2.65M
October 20, 2026	67.26	68.27	68.27	68.41	67.14	2.13M
October 19, 2026	68.18	66.85	66.85	68.22	66.57	2.53M
October 16, 2026	67.5	68.32	68.32	68.43	67.04	2.58M
October 15, 2026	68.38	67.1	67.1	68.44	67	2.67M
October 14, 2026	67.05	67.51	67.51	67.59	66.55	2.39M
October 13, 2026	67.01	66.96	66.96	67.1	65.65	1.95M
October 12, 2026	65.9	66.46	66.46	66.51	65.54	2.84M
October 09, 2026	65.67	65.85	65.85	65.99	65.28	2.27M
October 08, 2026	65.31	65.5	65.5	65.7	64.86	2.49M
October 07, 2026	65.4	65.21	65.21	65.67	65.1	2.13M
October 06, 2026	64.67	65.49	65.49	65.54	64.44	2.5M
October 05, 2026	64.18	64.29	64.29	64.8	63.97	2.97M
October 02, 2026	63.79	64.33	64.33	65.2	63.79	5.11M
October 01, 2026	63.3	63.71	63.71	63.93	62.54	3.36M
September 30, 2026	64.54	63.3	63.3	64.65	63.18	4.62M
September 29, 2026	62.81	64.34	64.34	64.47	62.77	3.85M
September 28, 2026	63.44	63.21	63.21	63.81	62.78	4.04M
September 25, 2026	63.26	63.6	63.6	63.65	62.7	2.7M
September 24, 2026	63.85	63.31	63.31	64	63.27	2.41M
September 23, 2026	64.66	63.69	63.69	64.66	63.56	2.94M
September 22, 2026	64.98	64.62	64.62	65.33	64.57	2.21M
September 21, 2026	65.62	64.97	64.97	65.7	64.76	3.02M
September 18, 2026	66.5	65.61	65.61	66.5	65.56	3.92M
September 17, 2026	66.23	66.64	66.64	66.75	66.05	2.17M
September 16, 2026	66.32	66.11	66.11	66.72	65.8	1.9M
September 15, 2026	67.05	65.99	65.99	67.13	65.91	1.46M
September 11, 2026	67.8	67.26	67.26	67.8	67.03	1.94M
September 10, 2026	67.89	67.25	67.25	68.43	67.16	1.81M
September 09, 2026	68.6	67.86	67.86	68.97	67.42	1.82M
September 08, 2026	67.86	68.61	68.61	69.04	67.86	1.97M
September 04, 2026	67.57	67.97	67.97	68.54	67.44	1.61M
September 03, 2026	67.93	68	68	68.44	67.67	2.32M
September 02, 2026	67.88	67.74	67.74	68.12	67.22	2.29M
September 01, 2026	67.98	67.92	67.92	68.58	67.55	2.75M
August 31, 2026	67.61	67.98	67.98	68.33	67.38	2.3M
August 28, 2026	68.59	68.03	68.03	68.72	67.73	2.04M
August 27, 2026	68.31	68.21	68.21	68.51	67.9	1.37M
August 26, 2026	68.34	68.92	68.92	69.19	68.17	1.69M
August 25, 2026	68.5	68.34	68.34	68.68	68.14	1.36M
August 24, 2026	68.01	68.42	68.42	68.5	67.68	1.74M
August 21, 2026	69.76	67.86	67.86	70.51	67.81	1.93M
August 20, 2026	69.8	69.46	69.46	70.58	69.43	1.77M
August 19, 2026	70.48	70.15	70.15	70.64	69.84	1.93M