Alliant Energy (LNT) Non-Current Deferred Tax Liability (2009 - 2025)
Alliant Energy's Non-Current Deferred Tax Liability was $2.31 billion in Q4 2025, up 5.6% from $2.19 billion a year earlier and up 5.6% from the prior quarter.
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Analysis
Alliant Energy (LNT) Non-Current Deferred Tax Liability (2009 - 2025) Analysis & Trends
From Q4 2009 onward, Alliant Energy has reported Non-Current Deferred Tax Liability for 64 quarters.
- Non-Current Deferred Tax Liability has now increased for eight consecutive years, with a five-year compound annual growth rate of 5.0% (FY2020 to FY2025).
- In earlier years, Non-Current Deferred Tax Liability was $2.19 billion in FY2024 (+7.1%), $2.04 billion in FY2023 (+5.1%), $1.94 billion in FY2022 (+0.8%) and $1.93 billion in FY2021 (+6.2%).
- The Q4 2025 figure marks the highest quarterly Non-Current Deferred Tax Liability since Q3 2017.
- Compared with a year earlier, Non-Current Deferred Tax Liability has increased for nine straight quarters, with growth averaging 6.0% over the last eight quarters.
- The best year-over-year quarter for Non-Current Deferred Tax Liability over five years was Q3 2024 (growth of 13.1%); the worst was Q3 2023 (a decline of 0.3%).
- Per Business Quant data, LNT's Non-Current Deferred Tax Liability in the three quarters before Q4 2025 was $2.19 billion (Q3 2025), $2.2 billion (Q2 2025) and $2.15 billion (Q1 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Enel Chile | 292.57 Bn | 292.57 Bn | 890.00 Mn |
| 2 | National Grid | 78.85 Bn | 60.37 Bn | - |
| 3 | Dominion Energy | 53.27 Bn | 55.95 Bn | - |
| 4 | Xcel Energy | 44.01 Bn | 38.91 Bn | - |
| 5 | Wec Energy | 32.84 Bn | 33.08 Bn | 1.51 Bn |
| 6 | Ameren | 27.51 Bn | 27.59 Bn | - |
| 7 | Fortis | 26.81 Bn | 27.29 Bn | 1.60 Bn |
| 8 | Atmos Energy | 26.44 Bn | 25.21 Bn | 870.85 Mn |
| 9 | American Water Works Company | 25.73 Bn | 25.14 Bn | - |
| 10 | Alliant Energy | 16.28 Bn | 14.61 Bn | 913.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | 2.31 Bn |
| Sep 30, 2025 | 2.19 Bn |
| Jun 30, 2025 | 2.20 Bn |
| Mar 31, 2025 | 2.15 Bn |
| Dec 31, 2024 | 2.19 Bn |
| Sep 30, 2024 | 2.16 Bn |
| Jun 30, 2024 | 2.09 Bn |
| Mar 31, 2024 | 2.04 Bn |
| Dec 31, 2023 | 2.04 Bn |
| Sep 30, 2023 | 1.91 Bn |
| Jun 30, 2023 | 1.97 Bn |
| Mar 31, 2023 | 1.96 Bn |
| Dec 31, 2022 | 1.94 Bn |
| Sep 30, 2022 | 1.92 Bn |
| Jun 30, 2022 | 1.97 Bn |
| Mar 31, 2022 | 1.96 Bn |
| Dec 31, 2021 | 1.93 Bn |
| Sep 30, 2021 | 1.91 Bn |
| Jun 30, 2021 | 1.87 Bn |
| Mar 31, 2021 | 1.84 Bn |
API Access
Alliant Energy Non-Current Deferred Tax Liability 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-current-deferred-tax-liability&ticker=LNT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "non-current-deferred-tax-liability", "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-current-deferred-tax-liability&ticker=LNT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();