Alliant Energy Corp logo

Alliant Energy Corp

LNT
Last price US$74.53
Market cap US$19.8b
12M price change 14.64%
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Alliant Energy Corp Overview

Industry: Utilities Regulated Electric

Sector: Utilities

Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services. It operates through three segments: Utility Electric Operations, Utility Gas Operations, and Utility Other. The company, through its subsidiary, Interstate Power and Light Company (IPL), primarily generates and distributes electricity, and distributes and transports natural gas to retail customers in Iowa; sells electricity to wholesale customers in Minnesota, Illinois, and Iowa; and generates and distributes steam in Cedar Rapids, Iowa. Alliant Energy Corporation, through its other subsidiary, Wisconsin Power and Light Company (WPL), generates and distributes electricity, and distributes and transports natural gas to retail customers in Wisconsin; and sells electricity to wholesale customers in Wisconsin. It serves retail customers in the farming, agriculture, industrial manufacturing, chemical, and packaging and food industries. In addition, the company owns and operates a short-line rail freight service in Iowa; a barge, rail, and truck freight terminal on the Mississippi River; and a rail-served warehouse in Iowa, as well as offers freight brokerage services. Further, it holds interests in a natural gas-fired electric generating unit near Sheboygan Falls, Wisconsin; and a wind farm located in Oklahoma. Alliant Energy Corporation was incorporated in 1981 and is headquartered in Madison, Wisconsin. Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services. It operates through three segments: Utility Electric Operations, Utility Gas Operations, and Utility Other. The company, through its subsidiary, Interstate Power and Light C Read More

Mavefund brings filings, fundamentals, valuation, price history and news for Alliant Energy Corp into one research view. The sections below show what strengthens or weakens the research case.

Score

Reported Results

What the company reported, with filing details kept small.

Filed May 01, 2026

Quarterly result summary

Stored reported-result values did not pass automated reconciliation.

What changed

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Source review

Mavefund has withheld unreconciled figures from the public page.

Earnings release Open filing

Source: SEC EDGAR company-filed earnings materials. Dates are shown only for verification; review the source filing before relying on extracted report details.

Other recent earnings materials

Prediction-grade evidence

Recent News

Company-relevant articles from sources that pass the Mave Signal relevance and reliability checks.

Earnings Per Share

Score 4.00/5
Alliant Energy Corp boasts a high score, as its Earnings Per Share (EPS) has demonstrated consistent growth over the past six years. Notable counterparts in the sector with high scores includes Otter Tail Corporation Sempra Energy Genie Energy Ltd.
In Utilities Regulated Electric industry , Genie Energy Ltd. , IDACORP INC , Nextera Energy Inc are companies with high ratings.

Return on Equity

Score 3.36/5
Alliant Energy Corp stands out with a superior score in the Return on Equity (ROE) section, surpassing the sector median value and showcasing its strong performance in this metric. The top companies in the same sector include Otter Tail Corporation Sempra Energy Genie Energy Ltd.
Alliant Ener... LNT US$19.8b
Otter Tail C... OTTR US$3.7b
Sempra Energ... SRE US$61.6b
Genie Energy... GNE US$366.8m

Net Margin

Score 4.50/5
Alliant Energy Corp commands a high score, propelled by its net margin consistently outpacing the sector median value and exhibiting continuous growth in recent six years; noteworthy counterparts in the sector, boasting similarly high scores, include Otter Tail Corporation Sempra Energy Genie Energy Ltd.
Alliant Ener... LNT US$19.8b
Otter Tail C... OTTR US$3.7b
Sempra Energ... SRE US$61.6b
Genie Energy... GNE US$366.8m

Share Buyback

In Utilities Regulated Electric industry , Genie Energy Ltd. , IDACORP INC , Nextera Energy Inc are companies with high ratings.

Leverage

Score 2.93/5
Alliant Energy Corp attains a commendable score in the category due to its lower leverage ratio over the past six years in comparison to the sector median value. Additionally, other notable companies in the same sector, such as Otter Tail Corporation Sempra Energy Genie Energy Ltd. , also exhibit high scores.
Alliant Ener... LNT US$19.8b
Otter Tail C... OTTR US$3.7b
Sempra Energ... SRE US$61.6b
Genie Energy... GNE US$366.8m

Financial Statements

Company-reported SEC EDGAR facts organized into the three core statements.

Verified SEC statements load when this section enters view.

Source: SEC EDGAR companyfacts. Values are standardized company filings for research support, not personalized financial advice.

Financial Ratio

Yearly Quarterly

Financial
Profitability
Growth
Cash Flow
Financial Health
Efficiency Ratios

Alliant Energy Corp logo

Alliant Energy Corp

US$74.53

US$19.8b

0.57%

14.64%