- Company Information
- Key Financials (last Fiscal Year)
- Profit Ratios
- Earnings Per Share (last Fiscal Year)
- Total Return
- Updated:6/3/26
- Country/Territory:U.S.
- Headquarters:Madison, Wis.
- Industry:Utilities: Gas and Electric
- CEO:Lisa M. Barton
- Website:https://www.alliantenergy.com
- Ticker:LNT
- Company type:Public
- Revenues ($M):$4,362
- Profits ($M):$810
- Market value ($M):$18,534
- Number of employees:2,948
Market value as of March 31, 2026.
- $ millions% change
- Revenues ($M):$4,3629.6%
- Profits ($M):$81017.4%
- Assets ($M):$24,991-
- Total Stockholder Equity ($M):$7,334-
- Profit as % of Revenues:18.6%
- Profits as % of Assets:3.2%
- Profits as % of Stockholder Equity:11%
- Earnings Per Share ($):3.10
- EPS % Change (from prior fiscal year):16.7%
- EPS % Change (5 year annual rate):4.9%
- EPS % Change (10 year annual rate):6.5%
- Total Return to Investors (last year):13.5%
- Total Return to Investors (5 year, annualized):8.2%
- Total Return to Investors (10 year, annualized):11%
Alliant Energy stock chart
Alliant Energy in Fortune Rankings