Alliant Energy Corporation (LNT)

NASDAQ: LNT · Real-Time Price · USD

68.41

+0.14 (0.21%)

At close: Nov 24, 2025, 4:00 PM EST

68.50

+0.09 (0.13%)

After-hours: Nov 24, 2025, 7:43 PM EST

Revenue Breakdown

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

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	TTM	FY 2024	FY 2023	FY 2022	FY 2021	2011 - 2020
Period Ending	Sep '25 Sep 30, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	2011 - 2020
Electric Utility Revenue	3.62B	3.37B	Log In	Log In	Log In	Upgrade
Gas Utility Revenue	510.00M	465.00M	Log In	Log In	Log In	Upgrade
Other Utility Revenue	54.00M	54.00M	Log In	Log In	Log In	Upgrade
ATC Holdings, Non-Utility & Other Revenue	90.00M	90.00M	Log In	Log In	Log In	Upgrade
Revenue (Total)	4.28B	3.98B	Log In	Log In	Log In	Upgrade

Revenue Breakdown 2

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

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	TTM	FY 2024	FY 2023	FY 2022	FY 2021	2011 - 2020
Period Ending	Sep '25 Sep 30, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	2011 - 2020
Interstate Power and Light Company (IPL) Revenue	2.20B	2.05B	Log In	Log In	Log In	Upgrade
Wisconsin Power and Light Company (WPL) Revenue	1.99B	1.85B	Log In	Log In	Log In	Upgrade
Other Segment Revenue	90.00M	90.00M	Log In	Log In	Log In	Upgrade
Revenue (Total)	4.28B	3.98B	Log In	Log In	Log In	Upgrade

EBIT

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

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	TTM	FY 2024	FY 2023	FY 2022	FY 2021	2011 - 2020
Period Ending	Sep '25 Sep 30, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	2011 - 2020
Electric Utility Operating Income	-	-	Log In	Log In	Log In	Upgrade
Gas Utility Operating Income	-	-	Log In	Log In	Log In	Upgrade
Other Utility Operating Income	-	-	Log In	Log In	Log In	Upgrade
ATC Holdings, Non-Utility & Other Operating Income	-	-	Log In	Log In	Log In	Upgrade
Operating Income (Total)	1.75B	886.00M	Log In	Log In	Log In	Upgrade

Net Income

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

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	TTM	FY 2024	FY 2023	FY 2022	FY 2021	2011 - 2020
Period Ending	Sep '25 Sep 30, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	2011 - 2020
Interstate Power and Light Company (IPL) Net Income	464.00M	362.00M	Log In	Log In	Log In	Upgrade
Wisconsin Power and Light Company (WPL) Net Income	396.00M	345.00M	Log In	Log In	Log In	Upgrade
Other Segment Net Income	-26.00M	-17.00M	Log In	Log In	Log In	Upgrade

Capital Expenditures

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

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2022	FY 2021	2011 - 2020
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	2011 - 2020
Interstate Power and Light Company (IPL) Construction & Acquisition Expenditures	1.22B	Log In	Log In	Log In	Upgrade
Wisconsin Power and Light Company (WPL) Construction & Acquisition Expenditures	828.00M	Log In	Log In	Log In	Upgrade
Other Segment Construction & Acquisition Expenditures	197.00M	Log In	Log In	Log In	Upgrade

Capital Expenditures 2

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

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2022	FY 2021	2011 - 2020
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	2011 - 2020
Electric Utility Construction & Acquisition Expenditures	-	Log In	Log In	Log In	Upgrade
Gas Utility Construction & Acquisition Expenditures	-	Log In	Log In	Log In	Upgrade
ATC Holdings, Non-Utility & Other Construction & Acquisition Expenditures	-	Log In	Log In	Log In	Upgrade

Updated Sep 30, 2025. Data Source: Fiscal.ai.