Alliant Energy Corporation (LNT) is a Utilities stock trading at $67.83 (as of 2026-08-21), with a market capitalization of $17.52B and a trailing P/E of 21.3. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.
Alliant Energy Corporation is a utility holding company providing regulated electricity and natural gas services. Through its Utility Electric Operations, Utility Gas Operations, and Utility Other segments—primarily via Interstate Power and Light Company (IPL) and Wisconsin Power and Light Company (WPL)—it delivers electricity and natural gas to retail customers and sells electricity to wholesale customers in select states, with additional generation and steam services in Iowa.
Alliant Energy Corporation is a utility holding company that provides regulated electricity and natural gas services, earning revenue by generating and distributing electricity and transporting natural gas to retail customers, while also selling electricity to wholesale customers and providing other energy services like steam.
Its profit model is driven by regulated revenue requirements and rate review outcomes across its electric and gas utility operations, which determine how much customer-related revenue it can earn to fund operations.
| Electric | $0.9B |
| Gas | $0.3B |
| Other | $0.0B |
Business quality (Solid): Segments are clear (Electric, Gas, Other), and the provided operating KPI choices align with regulatory, revenue-driven drivers. However, no deeper operational metrics (like volumes or reliability) are provided here.
Valuation: At 23× earnings, LNT trades in line with the Utilities average (22×). Note: one-time items can distort reported P/E.
| Price | $67.83 |
| Market Cap | $17.52B |
| P/E Ratio | 21.3 |
| EV / EBITDA | 15.4 |
| Price / Book | 2.36 |
| Price / Sales | 3.97 |
| Dividend Yield | 3.0% |
| FCF Yield | -1.5% |
| DCF Value (model) | $103.97 |
| DCF Upside vs Price | 53.3% |
| Revenue (TTM) | $4.36B |
| Net Margin | 18.6% |
| Return on Equity | 11.1% |
| Debt / Equity | 1.54 |
| Current Ratio | 0.69 |
| Revenue Growth (YoY) | 5.0% |
| EPS Growth (YoY) | 4.8% |
| FCF Growth (YoY) | -108.5% |
| Altman Z-Score | 1.12 (distress) |
| Piotroski F-Score | 6/9 (moderate) |
| Stock P/E | 21.3 |
| Sector P/E (Utilities) | 20.8 |
| Industry P/E (Utilities) | 20.1 |
| vs Sector | 2.4% |
| vs Industry | 6.3% |
| Top Institutional Holder | VANGUARD GROUP INC ($2.20B) |
| Institutional Holders Tracked | 10 |
| Congressional Trades (recent) | 4 |
| Sector | Utilities |
| Industry | Utilities |
| CEO | Lisa Barton |
| Employees | 2,998 |
| Country | US |
| IPO Date | 1988-01-05 |
Data as of 2026-08-21.
Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.