Evergy vs Alliant Energy
Evergy reported revenue of $6.0 billion in fiscal 2025, 1.4 times Alliant Energy's $4.4 billion in fiscal 2025. Evergy's revenue grew 1.9% in its latest year, and Alliant Energy's grew 9.6%. Evergy had an operating margin of 25.7%, against 23.5% at Alliant Energy. Free cash flow was −$752 million at Evergy and −$1.1 billion at Alliant Energy.
Side by side
| Evergy | Alliant Energy | |
|---|---|---|
| Latest fiscal year | FY2025, Dec 31, 2025 | FY2025, Dec 31, 2025 |
| Revenue | $6.0B | $4.4B |
| Revenue growth | 1.9% | 9.6% |
| Revenue growth a year, last 5 years | 3.9% | 5.0% |
| Gross margin | — | — |
| Operating margin | 25.7% | 23.5% |
| Net margin | 14.3% | 18.6% |
| Free cash flow | −$752M | −$1.1B |
| Free cash flow margin | −12.6% | −25.4% |
| Return on capital | 6.1% | 5.6% |
| Net debt to EBITDA | 5.5x | 6.3x |
| Dividends and buybacks | $613M | $521M |
| Change in diluted share count | 1.3% | 0.4% |
| Last close | $84.61 | $69.50 |
| P/E at the last close | 22.5× | 21.8× |
| Insider trades, last 12 months | bought $133,612, sold $1.8 million | sold $7 |
| Piotroski F-score | 3 of 8 | 6 of 8 |
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.
Ten years
Revenue
US$ billions, fiscal years
EvergyAlliant Energy
Operating margin
Percent of revenue
EvergyAlliant Energy
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
EvergyAlliant Energy
Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the Evergy and Alliant Energy pages.