Alliant Energy Corporation (LNT)
LNT trades on Nasdaq in Utilities, Power Generation. Numbers below come from the Nasdaq screener and SEC filings, each with its source.
Price · October 14, 2026
$66.96
+0.75% on the day
Market cap
$17.4B
Large cap
Revenue · 2025
$4.4B
+9.6% on 2024
Net income · 2025
$810.0M
18.6% net margin
Price, change, market cap, sector and industry: Nasdaq stock screener, as of October 14, 2026. Revenue: SEC XBRL frames, calendar 2025.
Profile
| Field | Value |
|---|---|
| Ticker | LNT on Nasdaq |
| Sector | Utilities |
| Industry | Power Generation |
| Country | United States |
| IPO year | Not reported by the screener |
| SEC CIK | 0000352541 |
| SEC industry code | Electric & Other Services Combined |
| Incorporated in | WI |
Financials · 2025
| Line | Value |
|---|---|
| Revenue | $4.4B |
| Net income | $810.0M |
| Operating income | $1.0B |
| Net margin | 18.6% |
| Operating margin | 23.5% |
| Revenue growth | +9.6% |
| Cash | $556.0M |
| Total assets | $25.0B |
| P/E (computed) | 21.4× |
| P/S (computed) | 4.0× |
Key SEC documents
| Document | Form | Filed |
|---|---|---|
| Latest prospectus or offering document | 424B5 | 2026-03-19 |
| Latest annual report | 10-K | 2026-02-20 |
| Latest quarterly / interim | 10-Q | 2026-07-31 |
| Latest current report | 8-K | 2026-08-21 |
| Latest proxy | DEFA14A | 2026-03-31 |
Source: SEC EDGAR submissions feed, 1,019 recent filings. All filings on EDGAR.
Price moves
| Window | Return |
|---|---|
| 1 week | +3.5% |
| 1 month | +2.3% |
| 3 months | -10.9% |
| Year to date | +3.8% |
| 1 year | -0.2% |
| From 52-week high | -13.5% |
Source: Yahoo Finance daily closes, last bar 2026-10-14. Computed by Sophia Capital from daily closes; cap, sector and tier from the Nasdaq screener.
Peers in Power Generation
| Ticker | Company | Price | Day | Market cap |
|---|---|---|---|---|
| EVRG | Evergy Inc. | $82.13 | +0.77% | $18.9B |
| NI | NiSource Inc | $41.49 | +0.63% | $19.9B |
| CMS | CMS Energy Corporation | $66.30 | +0.67% | $20.8B |
| AEE | Ameren Corporation | $104.32 | +1.05% | $28.9B |
| WEC | WEC Energy Group Inc. | $105.87 | +0.92% | $34.5B |
| PEG | Public Service Enterprise Group Incorporated | $70.47 | -0.41% | $35.1B |
| PCG | Pacific Gas & Electric Co. | $13.33 | +1.29% | $35.7B |
| ED | Consolidated Edison Inc. | $107.82 | +0.58% | $39.9B |
The full dossier has every filing, three years of financials, private raises and the people who signed them.
Open the full dossier