Alliant Energy

Alliant Energy (LNT) Stock Price, Fundamentals & Analysis

StockUSS&P 500Utilities

Price

63.69 USD

-1.44%

Price history

Over the past year LNT traded between 63.69 USD and 78.03 USD, closing at 63.69 USD on Sep 24, 2026.

Key statistics

Market cap16.51B USD
P/E ratio (TTM)20.3
Forward P/E17.3
EPS (TTM)3.14 USD
Dividend yield3.31%
Annual dividend2.14 USD
Ex-dividend dateJul 31, 2026
Payout ratio66%
52-week range63.57 – 78.81
52-week change-1.3%
Beta0.53
Price / book2.19
Revenue (TTM)4.43B USD
Revenue growth (YoY)1%
Gross margin44.5%
Operating margin19.1%
Profit margin18.4%
Return on equity11.1%
Debt / equity161
Volume2,948,522
Average volume2,377,506
Next earningsNov 5, 2026
ExchangeNasdaqGS

Profile

Sector
Utilities
Industry
Utilities - Regulated Electric
Employees
2,948
Headquarters
Madison, United States

Alliant Energy Corporation operates as a utility holding company that provides regulated electric and natural gas services in the United States. It operates through IPL and WPL segments. The company's IPL segment engages primarily in the generation and distribution of electricity and the distribution and transportation of natural gas to retail customers in select markets in Iowa. This segment also sells electricity to wholesale customers in Minnesota, Illinois and Iowa; and generates and distributes steam for two customers in Cedar Rapids, Iowa. Its WPL segment generates and distributes electricity, and distributes and transports natural gas to retail customers in select markets in Wisconsin; and sells electricity to wholesale customers in Wisconsin. It serves retail customers in the farming, agriculture, industrial manufacturing, chemical, packaging, and food industries, as well as wholesale customers comprising municipalities and rural electric cooperatives.

Overview

What LNT does

Alliant Energy (LNT) is a US stock in the Utilities sector, specifically the Utilities - Regulated Electric industry, headquartered in Madison, United States. It operates as a utility holding company that provides regulated electric and natural gas services through two segments: IPL (serving Iowa) and WPL (serving Wisconsin). It serves retail customers in farming, agriculture, industrial manufacturing, chemical, packaging, and food industries, as well as wholesale customers such as municipalities and rural electric cooperatives.

Key numbers explained

  • 63.69 USD is the current share price, which you can compare to the 52-week range of 63.57 – 78.81 to see where it sits relative to recent trading.
  • The trailing P/E ratio of 20.3 shows how much investors pay per dollar of past earnings; the forward P/E ratio of 17.3 uses expected future earnings and is often seen as more forward-looking.
  • 3.14 USD is the trailing 12-month earnings per share, a measure of how much profit the company generates per share.
  • The dividend yield of 3.31% tells you the annual dividend payment as a percentage of the current share price; the ex-dividend date is Jul 31, 2026.
  • 66% of earnings are paid out as dividends, indicating the portion of profit returned to shareholders.
  • 16.51B USD is the market capitalisation, the total value of all outstanding shares.
  • 0.53 is the beta, a measure of volatility relative to the market; a value below 1 suggests lower volatility.
  • 18.4% is the profit margin, showing what percentage of revenue becomes profit, while 19.1% is the operating margin.

Recent news

Recent headlines include questions about whether Alliant Energy (LNT) is underperforming the Nasdaq and whether its infrastructure investments can support long-term growth. Jefferies & Co adjusted its price target to 80 from 86, and another headline noted the stock looks fairly valued after a 48% run.

What to watch

For a regulated utility like Alliant Energy (LNT), investors typically watch regulatory decisions, interest rate environments, and capital expenditure plans. Its position in the S&P 500 and comparison with peers such as NextEra Energy (NEE), FirstEnergy (FE), and Eversource Energy (ES) can provide context. Broader factors like energy demand, policy changes, and infrastructure investment also matter.

Latest news & filings

Frequently asked questions

Does LNT pay a dividend?

Yes, Alliant Energy (LNT) pays a dividend with a yield of 3.31%. The ex-dividend date is Jul 31, 2026, and 66% of earnings are paid out as dividends.

What is the LNT P/E ratio?

The trailing P/E ratio is 20.3, and the forward P/E ratio is 17.3. These figures compare the share price to past and expected earnings, respectively.

Where can I buy LNT?

Alliant Energy (LNT) trades on the US market as a stock. You can buy it through any broker that offers access to US equities.

What sector is LNT in?

Alliant Energy (LNT) is in the Utilities sector, specifically the Utilities - Regulated Electric industry.

What is the LNT market cap?

The market capitalisation of Alliant Energy (LNT) is 16.51B USD.

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Data as of Sep 23, 2026. Sources: Yahoo Finance, Bucharest Stock Exchange.

For information and education only — not investment advice. Prices may be delayed. The overview is generated with AI from the data shown on this page.