Company · LNT (Nasdaq)
Alliant Energy Corp
Electric & Other Services Combined
Key figures
- Revenue, 2025
- $4.36B
- Industry
- Electric & Other Services Combined (SIC 4931)
- Institutional holders
- 879 at 30 Jun 2026 (858 the quarter before)
- SEC number
- 352541
Source: SEC EDGAR filings and company facts, SEC Form 13F; checked 27 Oct 2026
About
Alliant Energy Corp is a public utility holding company based in Madison,WI, US, founded in 1981.
Source: Wikidata
Latest filings
Source: SEC EDGAR
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