Alliant Energy Profit Margin

The latest profit margin for LNT is 16.66% as of June 2026. That compares with 26.84% in the prior-year period — down 37.9% year over year. That is above the Utilities sector average of 13.02%. Investors often review this figure alongside Alliant Energy's historical trend and sector peers before judging valuation or financial health.

Over the past year, LNT's profit margin moved from 26.84% to 16.66% — a 37.9% year-over-year decrease. If the trend continues in the same direction for several quarters, it can signal a meaningful shift in Alliant Energy's valuation or profitability profile.

Against Utilities companies, LNT currently prints 16.66% for profit margin, while the sector average sits near 13.02%. That is roughly 28.0% above the sector mean. Large gaps often invite a closer look at Alliant Energy's growth, margins, and balance sheet.

Profit Margin shows how effectively Alliant Energy converts resources into returns. At 16.66%, LNT may look efficient or underperforming depending on peer benchmarks and trend direction. That compares with 26.84% in the prior-year period — down 37.9% year over year. Pair the percentage with revenue growth and leverage for a fuller health check.

After noting LNT's profit margin (16.66%), review year-over-year change from 26.84%, peer averages, and a few neighboring metrics such as revenue, margins, or valuation multiples. That combination usually beats staring at a single figure. The navigation links on this page jump you to those related views.