Alliant Energy (LNT) FCF Margin (2009 - 2025)
Alliant Energy (LNT) reported FCF Margin of 173.59% for Q4 2025, down 19931.0% on a YoY basis from N/an in Q4 2024, and down 565.73% quarter-over-quarter from 37.27% in Q3 2025.
Alliant Energy (LNT) FCF Margin (2009 - 2025) Analysis & Trends
Alliant Energy has reported FCF Margin for 17 years, with the latest figure at 173.59% in Q4 2025.
- For the quarter ending Q4 2025, FCF Margin fell 19931.0% year-over-year to 173.59%; the trailing twelve-month figure through Dec 2025 stood at 25.4% (down 4975.0% YoY), and the FY2025 full-year result was 25.4%, down 4977.0% from the prior year.
- FCF Margin for Q4 2025 stood at 173.59%, down from 37.27% in the prior quarter.
- The five-year high for FCF Margin was 95.0% in Q3 2024, with the low at 173.59% in Q4 2025.
- Historically, FCF Margin has averaged 7.75% across 5 years, with a median of 3.43% in 2021.
- Annual changes were most pronounced in 2021 — FCF Margin jumped 22946 bps — and 2025, when it plunged 19931 bps.
- Alliant Energy's FCF Margin stood at 83.93% in 2021, then sank by 211 bps to 93.38% in 2022, then sank by 34 bps to 124.77% in 2023, then jumped by 121 bps to 25.72% in 2024, then tumbled by 775 bps to 173.59% in 2025.
- The last three FCF Margin figures came in at 173.59% (Q4 2025), 37.27% (Q3 2025), and 61.71% (Q2 2025), per Business Quant data.
Powered by 
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | FCF Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Fortis | 664.76 Bn | 664.50 Bn | 1.70 Bn | 44.17% |
| 2 | Dominion Energy | 60.27 Bn | 64.46 Bn | 4.03 Bn | 17.43% |
| 3 | Xcel Energy | 48.32 Bn | 46.42 Bn | 3.35 Bn | 9.50% |
| 4 | Wec Energy | 36.56 Bn | 36.93 Bn | 2.83 Bn | 35.48% |
| 5 | Ameren | 30.01 Bn | 30.12 Bn | 1.69 Bn | -52.99% |
| 6 | Korea Electric Power | 28.97 Bn | 14.20 Bn | 11.57 Bn | 5,056.40% |
| 7 | Edison International | 27.64 Bn | 27.48 Bn | 3.85 Bn | -6.12% |
| 8 | Firstenergy | 26.85 Bn | 28.22 Bn | 2.74 Bn | -6.28% |
| 9 | Cms Energy | 22.51 Bn | 22.92 Bn | 2.28 Bn | -12.23% |
| 10 | Alliant Energy | 18.75 Bn | 18.19 Bn | 854.00 Mn | -173.59% |
Historic Data
Download Data| Date | Value |
|---|---|
| Dec 31, 2025 | -173.59% |
| Sep 30, 2025 | 37.27% |
| Jun 30, 2025 | 61.71% |
| Mar 31, 2025 | -27.04% |
| Dec 31, 2024 | 25.72% |
| Sep 30, 2024 | 95.00% |
| Jun 30, 2024 | -65.21% |
| Mar 31, 2024 | 26.67% |
| Dec 31, 2023 | -124.77% |
| Sep 30, 2023 | 72.61% |
| Jun 30, 2023 | -23.90% |
| Mar 31, 2023 | -21.26% |
| Dec 31, 2022 | -93.38% |
| Sep 30, 2022 | 29.25% |
| Jun 30, 2022 | -50.69% |
| Mar 31, 2022 | 21.35% |
| Dec 31, 2021 | 83.93% |
| Sep 30, 2021 | -35.45% |
| Jun 30, 2021 | -7.34% |
| Mar 31, 2021 | 14.21% |