Alliant Energy (LNT) Interest Coverage Ratio (2009 - 2025)
Alliant Energy's (LNT) Interest Coverage Ratio came in at 1.41 for Q4 2025, down 23.6% from 1.84 a year earlier and down 48.4% from the prior quarter.
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Analysis
Alliant Energy (LNT) Interest Coverage Ratio (2009 - 2025) Analysis & Trends
For FY2025, Alliant Energy's Interest Coverage Ratio stood at 2.00, up 1.5% from FY2024.
- In prior years, Alliant Energy's Interest Coverage Ratio was 1.97 in FY2024 (-17.6%), 2.39 in FY2023 (-16.2%), 2.86 in FY2022 (-0.5%) and 2.87 in FY2021 (+6.7%).
- The Q4 2025 figure stands as the lowest quarterly Interest Coverage Ratio since Q2 2024.
- On a year-over-year basis, Interest Coverage Ratio increased in three of the last eight quarters, with an average decline of 5.0%.
- The strongest year-over-year quarter for Interest Coverage Ratio in the past five years was Q2 2025, with growth of 49.4%; the weakest was Q2 2024, with a decline of 46.7%.
- According to Business Quant data, Interest Coverage Ratio for the three prior quarters was 2.73 (Q3 2025), 1.80 (Q2 2025) and 2.16 (Q1 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Interest Cover (Qtr) |
|---|---|---|---|---|---|
| 1 | Enel Chile | 293.96 Bn | 293.96 Bn | 890.00 Mn | 5.19 |
| 2 | National Grid | 77.93 Bn | 59.46 Bn | - | - |
| 3 | Dominion Energy | 53.37 Bn | 56.05 Bn | - | 0.59 |
| 4 | Xcel Energy | 44.14 Bn | 39.04 Bn | - | 1.59 |
| 5 | Wec Energy | 33.42 Bn | 33.65 Bn | 1.51 Bn | 1.89 |
| 6 | Ameren | 27.75 Bn | 27.83 Bn | - | 2.20 |
| 7 | Fortis | 26.92 Bn | 27.40 Bn | 1.60 Bn | 2.08 |
| 8 | Atmos Energy | 26.63 Bn | 25.40 Bn | 870.85 Mn | 9.67 |
| 9 | American Water Works Company | 25.79 Bn | 25.20 Bn | - | 3.25 |
| 10 | Alliant Energy | 16.54 Bn | 14.88 Bn | 913.00 Mn | 1.41 |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | 1.41 |
| Sep 30, 2025 | 2.73 |
| Jun 30, 2025 | 1.80 |
| Mar 31, 2025 | 2.16 |
| Dec 31, 2024 | 1.84 |
| Sep 30, 2024 | 2.75 |
| Jun 30, 2024 | 1.20 |
| Mar 31, 2024 | 2.07 |
| Dec 31, 2023 | 1.74 |
| Sep 30, 2023 | 3.25 |
| Jun 30, 2023 | 2.26 |
| Mar 31, 2023 | 2.36 |
| Dec 31, 2022 | 1.77 |
| Sep 30, 2022 | 3.72 |
| Jun 30, 2022 | 2.72 |
| Mar 31, 2022 | 3.35 |
| Dec 31, 2021 | 1.86 |
| Sep 30, 2021 | 4.25 |
| Jun 30, 2021 | 2.55 |
| Mar 31, 2021 | 2.87 |
API Access
Alliant Energy Interest Coverage Ratio API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=interest-coverage-ratio&ticker=LNT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "interest-coverage-ratio", "ticker": "LNT", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=interest-coverage-ratio&ticker=LNT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();