LNT vs MGEE
LNT: Alliant Energy is a regulated utility serving Iowa and Wisconsin, transitioning its energy mix toward renewables while meeting the infrastructure needs of large-load customers. MGEE: MGE Energy is a Wisconsin-based utility holding company focused on the reliable distribution of electricity and natural gas while expanding its renewable energy generation portfolio.
Side-by-side fundamentals
| Metric | LNT | MGEE | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $65.50 | $70.73 | |
| Market cap | $16.9B | $2.6B | |
| P/E as of 2026-10-08 | 20.75 | 17.39 | MGEE lower |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | 4.35 | 2.63 | MGEE lower |
| Net margin FY2025, SEC XBRL | +18.6% | n/a | |
| Operating margin FY2025, SEC XBRL | +23.5% | n/a | |
| ROE FY2025, SEC XBRL | +11.0% | +10.4% | LNT higher |
| ROA FY2025, SEC XBRL | +3.2% | +4.3% | MGEE higher |
| Debt / equity as of 2026-09-03 | 1.61 | 0.65 | MGEE lower |
| Revenue growth (YoY) as of 2026-09-03 | +7.5% | +7.1% | LNT higher |
| Revenue CAGR (3y) SEC XBRL | +1.2% | n/a | |
| Dividend yield as of 2026-09-03 | +3.3% | +2.8% | LNT higher |
| Dividend streak (yrs) SEC XBRL | 12 | 15 | MGEE higher |
| Beta as of 2026-09-03 | 0.15 | 0.24 | |
| 1-year return as of 2026-10-08 close | -3.5% | -15.9% | LNT higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.