Alliant Energy (FRA:AY1) LT-Debt-to-Total-Asset: 0.44 (As of Mar. 2026)

What is Alliant Energy LT-Debt-to-Total-Asset?

Alliant Energy FRA:AY1 -1.91% 76 LT-Debt-to-Total-Asset is 0.44 as of Mar. 2026. GuruFocus rates FRA:AY1 with a GF Score™ of 76/100 and a GF Value™ of €58.04 (Modestly Overvalued). The stock has 10 warning signs investors should review.

LT Debt to Total Assets is a measurement representing the percentage of a corporation's assets that are financed with loans and financial obligations lasting more than one year. The ratio provides a general measure of the financial position of a company, including its ability to meet financial requirements for outstanding loans. It is calculated as a company's Long-Term Debt & Capital Lease Obligationdivide by its Total Assets. Alliant Energy's long-term debt to total assests ratio for the quarter that ended in Mar. 2026 was 0.44.

Alliant Energy's long-term debt to total assets ratio increased from Mar. 2025 (0.38) to Mar. 2026 (0.44). It may suggest that Alliant Energy is progressively becoming more dependent on debt to grow their business.

Alliant Energy (FRA:AY1) LT-Debt-to-Total-Asset Explanation

LT Debt to Total Asset is a measurement representing the percentage of a corporation's assets that are financed with loans and financial obligations lasting more than one year. The ratio provides a general measure of the financial position of a company, including its ability to meet financial requirements for outstanding loans. A year-over-year decrease in this metric would suggest the company is progressively becoming less dependent on debt to grow their business.

Alliant Energy LT-Debt-to-Total-Asset Related Terms

Alliant Energy LT-Debt-to-Total-Asset Historical Data

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The historical data trend for Alliant Energy's LT-Debt-to-Total-Asset can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Alliant Energy LT-Debt-to-Total-Asset Chart

Alliant Energy Annual Data

Trend

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

LT-Debt-to-Total-Asset

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0.36

0.38

0.39

0.38

0.44

Alliant Energy Quarterly Data
	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24	Jun24	Sep24	Dec24	Mar25	Jun25	Sep25	Dec25	Mar26
LT-Debt-to-Total-Asset	Get a 7-Day Free Trial															0.38	0.41	0.43	0.44	0.44

76GF Score

Alliant Energy Corp FRA:AY1

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Alliant Energy LT-Debt-to-Total-Asset Calculation

Alliant Energy's Long-Term Debt to Total Asset Ratio for the fiscal year that ended in Dec. 2025 is calculated as

LT Debt to Total Assets (A: Dec. 2025 )	=	Long-Term Debt & Capital Lease Obligation (A: Dec. 2025 )	/	Total Assets (A: Dec. 2025 )
	=	9354.716	/	21342.314
	=	0.44

Alliant Energy's Long-Term Debt to Total Asset Ratio for the quarter that ended in Mar. 2026 is calculated as

LT Debt to Total Assets (Q: Mar. 2026 )	=	Long-Term Debt & Capital Lease Obligation (Q: Mar. 2026 )	/	Total Assets (Q: Mar. 2026 )
	=	9521.055	/	21463.245
	=	0.44

Frequently Asked Questions Learn more about LT-Debt-to-Total-Asset →

What does a LT-Debt-to-Total-Asset of 0.44 mean?

Alliant Energy (FRA:AY1) has a LT-Debt-to-Total-Asset of 0.44 as of Mar. 2026. Long-term Debt to Total Asset ratio is the ratio of total long-term debt to total assets. View historical data on Alliant Energy and its competitors.

Is Alliant Energy's LT-Debt-to-Total-Asset too high?

Alliant Energy's current LT-Debt-to-Total-Asset is 0.44. Overall, Alliant Energy has a GF Score™ of 76/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.

How does Alliant Energy's LT-Debt-to-Total-Asset compare to EVRG and CMS?

Alliant Energy's LT-Debt-to-Total-Asset of 0.44 can be compared against companies in the Utilities - Regulated industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.

What is a good LT-Debt-to-Total-Asset for an Utilities - Regulated company?

A good LT-Debt-to-Total-Asset depends on the Utilities - Regulated industry context. However, LT-Debt-to-Total-Asset should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.

What does a high LT-Debt-to-Total-Asset mean?

A high LT-Debt-to-Total-Asset can signal that a stock is expensive relative to its fundamentals. Long-term Debt to Total Asset ratio is the ratio of total long-term debt to total assets. View historical data on Alliant Energy and its competitors. Alliant Energy's current LT-Debt-to-Total-Asset is 0.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.

Is Alliant Energy stock overvalued right now?

Based on GuruFocus' analysis, Alliant Energy (FRA:AY1) is currently considered Modestly Overvalued. The stock's GF Value™ is €58.04, compared to a current price of €66.37 — trading 14.4% above its estimated fair value. The current LT-Debt-to-Total-Asset is 0.44. Alliant Energy's overall GF Score™ is 76/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.

How is LT-Debt-to-Total-Asset calculated?

LT-Debt-to-Total-Asset is calculated from a company's financial statements. For Alliant Energy (FRA:AY1), the current LT-Debt-to-Total-Asset is 0.44 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Alliant Energy (FRA:AY1) Overvalued in 2026?

Based on GuruFocus' analysis, Alliant Energy stock appears to be overvalued. The current stock price of €66.37 is trading 14.4% above its estimated GF Value™ of €58.04. GuruFocus considers Alliant Energy to be Modestly Overvalued.

Key valuation signals for FRA:AY1:

LT-Debt-to-Total-Asset: 0.44
GF Value™: €58.04 vs. price of €66.37 (14.4% above fair value)
GF Score™: 76/100 with 10 warning signs

No single metric tells the full story. See the FRA:AY1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Alliant Energy Business Description

Industry Utilities Utilities - Regulated

Comparable Companies EVRG CMS PNW ES PPL FE EIX CNP OGE IDA NEE SO DUK LSE:NG.AEP D ETR XEL EXC XMAD:ELE

Other Exchanges LNT:USA 0HCT:UK AY1:Germany

Address 4902 North Biltmore Lane, Madison, WI, USA, 53718

Website https://www.alliantenergy.com

Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light. Together, IPL and WPL serve nearly 1 million electric customers and 425,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission.

76GF Score

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€66.37

Price

€58.04

GF Value

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