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Alliant Energy

US · LNT #1066 by market cap Listed 1970
65.21 -0.28 -0.43%
Live - 5344 symbols - heartbeat 44s ago · 2026-10-08 04:00
Pre-market 65.21 0.00%
After-hours 65.21 0.00%
Market cap
16.91B
P/B
2.25
EPS
3.14
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About Alliant Energy

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. It operates through the Utility and ATC Holdings, Non-Utility, Parent, and Other segments. The Utility segment includes the operations of IPL and WPL, which primarily serve retail customers in Iowa and Wisconsin. The ATC Holdings, Non-Utility, Parent, and Other segment refers to the operations of AEF and its subsidiaries, Corporate Services, the Alliant Energy parent company, and any Alliant Energy parent company consolidating adjustments. The company was founded in 1981 and is headquartered in Madison, WI.

Founded
1981
CEO
Ms. Lisa M. Barton
Employees
4,943
Headquarters
Madison, Wisconsin, United States of America
Fiscal year end
12-31
Website
alliantenergy.com

Company profile

Exchange
US
Symbol
LNT
Market-cap rank
#1066
Listing date
1970-01-01
Market cap
16.91B
Float cap
16.85B
Shares out
259.28M
Float shares
258.44M

Sectors & themes

Energy Storage Concept Utilities - Regulated Electric Fractional Shares JP

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Quote time 2026-10-08 04:00:08 · For reference only, not investment advice and not tailored to your situation.