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Total Liabilities for Alliant Energy (LNT)

According to Alliant Energy's latest reported financial statements, the company's latest reported total liabilities is $18.48B USD. Total liabilities sum everything the company owes at the end of each reporting period — accounts payable, accrued expenses, debt, lease obligations, and other claims — as filed on the balance sheet. Compare with total assets and net assets for solvency context.

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

Latest period

$18.48B

YoY change

+17.6%

5Y CAGR

+9.3%

Peak year (2025)

$18.48B

Latest annual

$18.48B

Total Liabilities history chart for Alliant Energy (LNT) from 1994 to 2025

Total Liabilities history table for Alliant Energy (LNT) from 1994 to 2025

Fiscal yearPeriod endedReportedTotal LiabilitiesYoY
2025$18.48B+17.6%
2024$15.71B+8.6%
2023$14.46B+4.1%
2022$13.89B+10.5%
2021$12.56B+6.3%
2020$11.82B+4.7%
2019$11.30B+6.2%
2018$10.64B+8.5%
2017$9.81B+5.3%
2016$9.31B+8.6%
2015$8.57B+1.8%
2014$8.42B+10.4%
2013$7.63B+1.7%
2012$7.50B+14.9%
2011$6.53B+6.3%
2010$6.14B+1.1%
2009$6.08B+17.1%
2008$5.19B+15.3%
2007$4.50B+1.7%
2006$4.43B-16.3%
2005$5.29B-7.4%
2004$5.71B+6.2%
2003$5.37B-9.4%
2002$5.93B+38.8%
2001$4.28B-8.9%
2000$4.70B+23.4%
1999$3.81B+17.5%
1998$3.24B+1.7%
1997$3.19B+158.3%
1996$1.23B+1.5%
1995$1.21B+5.8%
1994$1.15B

Total Liabilities values are taken from Alliant Energy's reported balance sheets (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

Analysis

2025's annual total liabilities for Alliant Energy (LNT) came in at $18.48B – grew 17.6% year-over-year.

Over 2020–2025 (5 years), Alliant Energy total liabilities expanded at a +9.3% compound annual rate, with the latest reading among the more recent periods of the dataset.

2025 marks the peak total liabilities at $18.48B, with the historical low of $1.15B recorded in 1994.

Among 8 Utilities peers, Alliant Energy (LNT) ranks 9th; the peer median for total liabilities is $83.72B.

Alliant Energy Total Liabilities by Year

Alliant Energy Total Liabilities 2025: $18.48B

Alliant Energy total liabilities in 2025 was $18.48B, grew 17.6% from 2024. This figure represents the highest annual value in the available history.

Alliant Energy Total Liabilities 2024: $15.71B

Alliant Energy total liabilities in 2024 was $15.71B, grew 8.6% from 2023.

Alliant Energy Total Liabilities 2023: $14.46B

Alliant Energy total liabilities in 2023 was $14.46B, edged up 4.1% from 2022.

Alliant Energy Total Liabilities 2022: $13.89B

Alliant Energy total liabilities in 2022 was $13.89B, grew 10.5% from 2021.

Alliant Energy Total Liabilities 2021: $12.56B

Alliant Energy total liabilities in 2021 was $12.56B.

See more financial history for Alliant Energy (LNT).

Sector peers — Total Liabilities

Companies in the same sector as Alliant Energy, ranked by their latest total liabilities.

CompanyTotal LiabilitiesSector
NextEra Energy, Inc. (NEE)$146.24BUtilities
Duke Energy Corporation (DUK)$142.72BUtilities
The Southern Company (SO)$116.85BUtilities
American Electric Power Company, Inc. (AEP)$84.99BUtilities
Dominion Energy, Inc. (D)$82.44BUtilities
Sempra (SRE)$68.88BUtilities
GE Vernova Inc. (GEV)$50.72BUtilities
Constellation Energy Corporation (CEG)$42.40BUtilities

Frequently asked questions

What is Alliant Energy's total liabilities?

Latest reported total liabilities for Alliant Energy (LNT) is $18.48B (period ending December 31, 2025).

How has Alliant Energy total liabilities changed year-over-year?

Alliant Energy (LNT) total liabilities changed +17.6% year-over-year on the latest annual filing.

What is the long-term growth rate of Alliant Energy total liabilities?

Alliant Energy (LNT) total liabilities compound annual growth rate is +9.3% over the most recent 5 years available.

When did Alliant Energy total liabilities hit its highest annual value?

Alliant Energy total liabilities reached its highest annual value of $18.48B in 2025.

What was Alliant Energy total liabilities in 2024?

Alliant Energy (LNT) total liabilities in 2024 was $15.71B.

What was Alliant Energy total liabilities in 2025?

Alliant Energy (LNT) total liabilities in 2025 was $18.48B.

Metrics overview

Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.