Alliant Energy (LNT) Total Debt (2009 - 2025)
Alliant Energy posted quarterly Total Debt of $12.0 billion for Q4 2025, up 22.14% year-on-year from $9.8 billion in Q4 2024, and up 2.55% on a QoQ basis from $11.7 billion in Q3 2025.
Alliant Energy (LNT) has 17 years of Total Debt data on file, last reported at $12.0 billion in Q4 2025.
- For the quarter ending Q4 2025, Total Debt rose 22.14% year-over-year to $12.0 billion; the trailing twelve-month figure through Dec 2025 stood at $12.0 billion (up 22.14% YoY), and the FY2025 full-year result was $12.0 billion, up 22.14% from the prior year.
- Total Debt for Q4 2025 stood at $12.0 billion, up from $11.7 billion in the prior quarter.
- Across five years, Total Debt topped out at $12.0 billion in Q4 2025 and bottomed at $6.8 billion in Q2 2021.
- The 5-year median for Total Debt is $8.9 billion (2023), against an average of $9.0 billion.
- The widest annual swing landed in 2021, when Total Debt climbed 2.98%; it then climbed 22.14% in 2025.
- A 5-year view of Total Debt shows it stood at $7.4 billion in 2021, then grew by 9.61% to $8.1 billion in 2022, then grew by 11.86% to $9.0 billion in 2023, then gained by 9.01% to $9.8 billion in 2024, then gained by 22.14% to $12.0 billion in 2025.
- The last three Total Debt figures came in at $12.0 billion (Q4 2025), $11.7 billion (Q3 2025), and $11.0 billion (Q2 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Total Debt (Qtr) |
|---|---|---|---|---|---|
| 1 | Fortis | 645.09 Bn | 644.83 Bn | 1.70 Bn | 22.87 Bn |
| 2 | Enel Chile | 264.22 Bn | 263.80 Bn | 1.12 Bn | - |
| 3 | Dominion Energy | 56.77 Bn | 60.97 Bn | 4.03 Bn | 48.67 Bn |
| 4 | Xcel Energy | 47.77 Bn | 45.88 Bn | 3.35 Bn | 36.03 Bn |
| 5 | Wec Energy | 35.40 Bn | 35.76 Bn | 2.83 Bn | 21.43 Bn |
| 6 | Ameren | 29.12 Bn | 29.24 Bn | 1.69 Bn | 20.18 Bn |
| 7 | Korea Electric Power | 28.73 Bn | 13.96 Bn | - | 89.86 Bn |
| 8 | Energy Co Of Parana | 27.30 Bn | 26.65 Bn | - | 163.97 Mn |
| 9 | Edison International | 26.69 Bn | 26.53 Bn | 3.85 Bn | 38.00 Bn |
| 10 | Alliant Energy | 17.90 Bn | 17.35 Bn | 854.00 Mn | 12.03 Bn |
Historic Data
Download Data| Date | Value |
|---|---|
| Dec 31, 2025 | 12.03 Bn |
| Sep 30, 2025 | 11.73 Bn |
| Jun 30, 2025 | 11.02 Bn |
| Mar 31, 2025 | 9.95 Bn |
| Dec 31, 2024 | 9.85 Bn |
| Sep 30, 2024 | 10.35 Bn |
| Jun 30, 2024 | 9.70 Bn |
| Mar 31, 2024 | 9.33 Bn |
| Dec 31, 2023 | 9.03 Bn |
| Sep 30, 2023 | 8.84 Bn |
| Jun 30, 2023 | 8.58 Bn |
| Mar 31, 2023 | 8.94 Bn |
| Dec 31, 2022 | 8.08 Bn |
| Sep 30, 2022 | 8.23 Bn |
| Jun 30, 2022 | 7.71 Bn |
| Mar 31, 2022 | 7.72 Bn |
| Dec 31, 2021 | 7.37 Bn |
| Sep 30, 2021 | 7.08 Bn |
| Jun 30, 2021 | 6.78 Bn |
| Mar 31, 2021 | 6.78 Bn |
| Dec 31, 2020 | 6.78 Bn |
| Sep 30, 2020 | 6.58 Bn |
| Jun 30, 2020 | 6.58 Bn |
| Mar 31, 2020 | 6.10 Bn |
| Dec 31, 2019 | 6.19 Bn |
| Sep 30, 2019 | 6.19 Bn |
| Jun 30, 2019 | 6.14 Bn |
| Mar 31, 2019 | 5.62 Bn |
| Dec 31, 2018 | 5.50 Bn |
| Sep 30, 2018 | 5.75 Bn |
| Jun 30, 2018 | 5.48 Bn |
| Mar 31, 2018 | 4.91 Bn |
| Dec 31, 2017 | 4.87 Bn |
| Sep 30, 2017 | 4.36 Bn |
| Jun 30, 2017 | 4.36 Bn |
| Mar 31, 2017 | 4.32 Bn |
| Dec 31, 2016 | 4.32 Bn |
| Sep 30, 2016 | 4.13 Bn |
| Jun 30, 2016 | 3.90 Bn |
| Mar 31, 2016 | 3.84 Bn |
| Dec 31, 2015 | 3.84 Bn |
| Sep 30, 2015 | 3.86 Bn |
| Jun 30, 2015 | 3.75 Bn |
| Mar 31, 2015 | 3.79 Bn |
| Dec 31, 2014 | 3.77 Bn |
| Sep 30, 2014 | 3.29 Bn |
| Jun 30, 2014 | 3.34 Bn |
| Mar 31, 2014 | 3.34 Bn |
| Dec 31, 2013 | 3.34 Bn |
| Sep 30, 2013 | 3.15 Bn |
| Jun 30, 2013 | 3.14 Bn |
| Mar 31, 2013 | 3.12 Bn |
| Dec 31, 2012 | 3.14 Bn |
| Sep 30, 2012 | 2.87 Bn |
| Jun 30, 2012 | 2.80 Bn |
| Mar 31, 2012 | 2.79 Bn |
| Dec 31, 2011 | 2.76 Bn |
| Sep 30, 2011 | 2.71 Bn |
| Jun 30, 2011 | 2.73 Bn |
| Mar 31, 2011 | 2.74 Bn |
| Dec 31, 2010 | 2.70 Bn |
| Sep 30, 2010 | 2.71 Bn |
| Jun 30, 2010 | 2.59 Bn |
| Dec 31, 2009 | 2.51 Bn |