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Alliant Energy Corp

LNTNASDAQ NMS - GLOBAL MARKET

Alliant Energy Corp. engages in the provision of regulated electricity and natural gas service to natural gas customers in the Midwest through its two public utility subsidiaries. The company is headquartered in Madison, Wisconsin and currently employs 2,998 full-time employees. Its primary focus is to provide regulated electric and natural gas service to its customers in the Midwest through its two public utility subsidiaries: Interstate Power and Light Company (IPL) and Wisconsin Power and Light Company (WPL). Its non-utility holdings are organized under Alliant Energy Finance, LLC. Its segments include IPL and WPL. IPL is a public utility engaged principally in the generation and distribution of electricity and the distribution and transportation of natural gas to retail customers in select markets in Iowa. WPL is a public utility engaged principally in the generation and distribution of electricity and the distribution and transportation of natural gas to retail customers in select markets in Wisconsin. WPL operates in municipalities pursuant to permits of indefinite duration and state statutes authorizing utility operation in areas annexed by a municipality.

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Utilities

Company Information

Employees
2,998
IPO Date
March 30, 1976

Contact Information

Address
4902 North Biltmore Lane, Suite 1000, Madison, WISCONSIN US

Market Snapshot

Last Updated: Nov 20, 2025, 11:12 PM · Source: Finnhub.io

all
52-Week High
$69.75
52-Week Low
$56.30
52-Week Return
11.7%
10-Day Avg Volume
2.3
Beta
0.66
Market Cap
$17.38B
Normalized P/E
25.20

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