Alliant Energy Corporation (LNT)

Alliant Energy Financials Overview

Financials in millions USD. Fiscal year is January - December.

Revenue & Profits

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Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Revenue Revenue Growth	4,429	4,362	3,981	4,027	4,205	3,669
Revenue Growth	6.88%	9.57%	-1.14%	-4.23%	14.61%	7.41%
Net Income Net Income Growth	817	810	690	703	686	659
Earnings Per Share EPS Growth	3.16	3.14	2.69	2.78	2.73	2.63
EPS Growth	-2.47%	16.73%	-3.19%	1.78%	3.80%	6.48%

Revenue by Segment

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Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Electric Utility Electric Utility Growth	3,743	3,697	3,372	3,345	3,421	3,081
Gas Utility Gas Utility Growth	563	525	465	540	642	456
Other Utility Other Utility Growth	30	51	54	52	49	49
ATC Holdings, Non-Utility & Other ATC Holdings, Non-Utility & Other Growth	93	89	90	90	93	83
Revenue (Total) Revenue (Total) Growth	4,429	4,362	3,981	4,027	4,205	3,669

Cash & Debt

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Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Cash & Investments Cash & Investments Growth	25	556	81	62	20	39
Total Debt Total Debt Growth	12,118	12,327	10,617	9,704	8,870	7,909
Net Cash (Debt) Net Cash Growth	-12,093	-11,771	-10,536	-9,642	-8,850	-7,870
Net Cash Growth	-	-	-	-	-	-
Net Cash Per Share Net Cash Per Share Growth	-46.67	-45.66	-41.03	-38.07	-35.23	-31.39

Cash Flow & CapEx

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Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Operating Cash Flow Operating Cash Flow Growth	1,158	1,169	1,167	867	486	582
Capital Expenditures CapEx Growth	-2,440	-2,483	-2,249	-1,854	-1,484	-1,169
Free Cash Flow Free Cash Flow Growth	-1,282	-1,314	-1,082	-987	-998	-587
Free Cash Flow Growth	-	-	-	-	-	-

Margins

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Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Pretax Margin	14.56%	15.15%	14.47%	17.56%	16.84%	15.94%
Profit Margin	18.45%	18.57%	17.33%	17.46%	16.31%	17.96%
FCF Margin	-28.95%	-30.12%	-27.18%	-24.51%	-23.73%	-16.00%

Dividends

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Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Sep 5, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Dividend Per Share Dividend Per Share Growth	2.140	2.030	1.920	1.810	1.710	1.610
Dividend Per Share Growth	5.49%	5.73%	6.08%	5.85%	6.21%	5.92%
Dividend Yield	3.15%	3.20%	3.43%	3.87%	3.51%	3.06%

Valuation

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Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Sep 5, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
PE Ratio	21.51	20.63	21.99	18.62	20.20	23.35
Forward PE	18.86	19.37	17.83	16.98	20.88	24.85
PS Ratio	3.98	3.83	3.81	3.25	3.30	4.20

Data Sources: S&P Global Market Intelligence and Fiscal.ai Last updated: Jul 30, 2026

Financial data is provided by S&P Global Market Intelligence and updates within hours after each earnings release, which is every three months for this company. Revenue segment data is provided by Fiscal.ai.

Update frequency:

Quarterly

Last checked:

Sep 1, 2026

Data Sources Report a data error