Alliant Energy (LNT) Non Operating Interest Expenses (2009 - 2025)
Alliant Energy (LNT) reported Non Operating Interest Expenses of $140 million for Q4 2025, up 16.7% from $120 million a year earlier and up 9.4% from the prior quarter.
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Analysis
Alliant Energy (LNT) Non Operating Interest Expenses (2009 - 2025) Analysis & Trends
For FY2025, Alliant Energy posted Non Operating Interest Expenses of $512 million, up 14.0% from FY2024.
- Non Operating Interest Expenses has increased for 13 consecutive years, with a five-year compound annual growth rate of 13.2% (FY2020 to FY2025).
- By year, Non Operating Interest Expenses came in at $449 million in FY2024 (+14.0%), $394 million in FY2023 (+21.2%), $325 million in FY2022 (+17.3%) and $277 million in FY2021 (+0.7%).
- The Q4 2025 figure ranks as the highest quarterly Non Operating Interest Expenses in data going back to Q2 2009.
- Year over year, Non Operating Interest Expenses has now increased in each of the last 17 quarters, with growth averaging 13.8% over the last eight quarters.
- The high point for year-over-year Non Operating Interest Expenses in five years was Q1 2023 (growth of 27.0%); the low point was Q2 2021 (a decline of 1.4%).
- Per Business Quant data, the three quarters before Q4 2025 came in at $128 million (Q3 2025), $124 million (Q2 2025) and $119 million (Q1 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Non Operating Interest Expenses (Qtr) |
|---|---|---|---|---|---|
| 1 | Enel Chile | 292.57 Bn | 292.57 Bn | 890.00 Mn | -132.00 Mn |
| 2 | National Grid | 78.85 Bn | 60.37 Bn | - | - |
| 3 | Dominion Energy | 53.27 Bn | 55.95 Bn | - | 555.00 Mn |
| 4 | Xcel Energy | 44.01 Bn | 38.91 Bn | - | 443.00 Mn |
| 5 | Wec Energy | 32.84 Bn | 33.08 Bn | 1.51 Bn | 228.90 Mn |
| 6 | Ameren | 27.51 Bn | 27.59 Bn | - | 209.00 Mn |
| 7 | Fortis | 26.81 Bn | 27.29 Bn | 1.60 Bn | 279.77 Mn |
| 8 | Atmos Energy | 26.44 Bn | 25.21 Bn | 870.85 Mn | 33.14 Mn |
| 9 | American Water Works Company | 25.73 Bn | 25.14 Bn | - | 167.00 Mn |
| 10 | Alliant Energy | 16.28 Bn | 14.61 Bn | 913.00 Mn | 140.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | 140.00 Mn |
| Sep 30, 2025 | 128.00 Mn |
| Jun 30, 2025 | 124.00 Mn |
| Mar 31, 2025 | 119.00 Mn |
| Dec 31, 2024 | 120.00 Mn |
| Sep 30, 2024 | 114.00 Mn |
| Jun 30, 2024 | 108.00 Mn |
| Mar 31, 2024 | 107.00 Mn |
| Dec 31, 2023 | 105.00 Mn |
| Sep 30, 2023 | 99.00 Mn |
| Jun 30, 2023 | 96.00 Mn |
| Mar 31, 2023 | 94.00 Mn |
| Dec 31, 2022 | 90.00 Mn |
| Sep 30, 2022 | 83.00 Mn |
| Jun 30, 2022 | 78.00 Mn |
| Mar 31, 2022 | 74.00 Mn |
| Dec 31, 2021 | 71.00 Mn |
| Sep 30, 2021 | 68.00 Mn |
| Jun 30, 2021 | 69.00 Mn |
| Mar 31, 2021 | 69.00 Mn |
API Access
Alliant Energy Non Operating Interest Expenses 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=non-operating-interest-expenses&ticker=LNT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "non-operating-interest-expenses", "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=non-operating-interest-expenses&ticker=LNT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();