Filing Flows › Alliant Energy (LNT) › Operating margin
Alliant Energy (LNT) operating margin by quarter
Alliant Energy's operating margin was 30.3% in Q3 2026 (third quarter 2026), +11.2 pts from Q2 2026. Over the last 7 quarters it ranged from 18.5% (Q4 2025) to 30.3% (Q3 2026).
| Quarter | Operating margin | Q/Q | Y/Y |
|---|---|---|---|
| Q3 2026 | 30.3% | +11.2 pts | +1.4 pts |
| Q2 2026 | 19.1% | -2.0 pts | -4.2 pts |
| Q1 2026 | 21.0% | +2.5 pts | -1.8 pts |
| Q4 2025 | 18.5% | -10.3 pts | — |
| Q3 2025 | 28.8% | +5.6 pts | — |
| Q2 2025 | 23.2% | +0.4 pts | — |
| Q1 2025 | 22.8% | — | — |
Q3 2026 at a glance
Alliant Energy, Q3 2026: revenue $1.3B (+6% year over year), operating margin 30.3%, net earnings $398M, operating cash flow $428M. The chart follows the revenue to costs, profit and cash.
Questions
What is Alliant Energy's operating margin?
Alliant Energy's operating margin was 30.3% in Q3 2026 (third quarter 2026), +11.2 pts from Q2 2026.
How has Alliant Energy's operating margin changed?
Over the last 7 quarters it ranged from 18.5% (Q4 2025) to 30.3% (Q3 2026).