Think of Enterprise Value as the theoretical takeover price. It is more comprehensive than market capitalization (Market Cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash, cash equivalents, and marketable securities.
EV-to-EBIT is calculated as Enterprise Value divided by its EBIT. As of today, Alliant Energy's Enterprise Value is €27,596 Mil.
Alliant Energy's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 was €1,003 Mil. Therefore, Alliant Energy's EV-to-EBIT ratio for today is 27.53.
EV-to-EBITDA is calculated as Enterprise Value divided by its EBITDA. As of today, Alliant Energy's Enterprise Value is €27,596 Mil.
Alliant Energy's EBITDA for the trailing twelve months (TTM) ended in Mar. 2026 was €1,740 Mil. Therefore, Alliant Energy's EV-to-EBITDA ratio for today is 15.86.
EV-to-Revenue is calculated as Enterprise Value divided by its Revenue. As of today, Alliant Energy's Enterprise Value is €27,596 Mil.
Alliant Energy's Revenue for the trailing twelve months (TTM) ended in Mar. 2026 was €3,797 Mil. Therefore, Alliant Energy's EV-to-Revenue ratio for today is 7.27.
EV-to-FCF is calculated as Enterprise Value divided by its Free Cash Flow. As of today, Alliant Energy's Enterprise Value is €27,596 Mil.
Alliant Energy's Free Cash Flow for the trailing twelve months (TTM) ended in Mar. 2026 was €1,106 Mil. Therefore, Alliant Energy's EV-to-FCF ratio for today is 24.94.
*** Please note that the current Enterprise Value is calculated using the current market capitalization and the most recently available financial data. If key financial fields—Long-Term Debt & Capital Lease Obligation and Short-Term Debt & Capital Lease Obligation—are recorded as null in the latest reporting period, our data vendor will default to using data from the prior period with valid entries.
Alliant Energy (FRA:AY1) Enterprise Value Explanation
When an investor buy a company, the investor needs to pay not only the common shares, he/she also needs to pay the shareholders of Preferred Stocks. He also assumes the debt of the company, and receives the cash on the company's balance sheet.
If a company has more cash than debt, the investor actually pays less than the Market Cap because he immediately owns the cash once the transaction goes through.
The market value of Preferred Stock needs to be added to the market value of common stocks in the calculation of Enterprise Value.
For the companies with the same Market Cap, the smaller the Enterprise Value is, the cheaper the company is.
Enterprise Value can be negative when the company's net cash is more than its Market Cap. In this case the investor is basically getting the company for free and get paid for that.
1. EV-to-EBIT is calculated as Enterprise Value divided by its EBIT.
Alliant Energy's current Enterprise Value is €27,596 Mil.
Alliant Energy's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €1,003 Mil.
2. EV-to-EBITDA is calculated as Enterprise Value divided by its EBITDA.
Alliant Energy's current Enterprise Value is €27,596 Mil.
Alliant Energy's EBITDA for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €1,740 Mil.
Alliant Energy's current Enterprise Value is €27,596 Mil.
Alliant Energy's Revenue for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €3,797 Mil.
Alliant Energy's current Enterprise Value is €27,596 Mil.
Alliant Energy's Cash Flow from Operations for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €1,106 Mil.
Alliant Energy's current Enterprise Value is €27,596 Mil.
Alliant Energy's Free Cash Flow for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €1,106 Mil.
* 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 Enterprise Value Related Terms
Alliant Energy Enterprise Value Historical Data
* Premium members only.
The historical data trend for Alliant Energy's Enterprise Value 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.
FRA:AY1 vs EVRG, CMS, PNW: Enterprise Value Comparison
For the Utilities - Regulated Electric subindustry, Alliant Energy's Enterprise Value, along with its competitors' market caps and Enterprise Value data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Alliant Energy Enterprise Value vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Alliant Energy's Enterprise Value distribution charts can be found below:
* The bar in red indicates where Alliant Energy's Enterprise Value falls into.
Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash, cash equivalents, and marketable securities.
Alliant Energy's Enterprise Value for the fiscal year that ended in Dec. 2025 is calculated as
* 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 (FRA:AY1) has a Enterprise Value of €27,596 Mil as of Jul. 01, 2026. Enterprise value equals the sum of market cap, debt and preferred shares less cash and equivalents. View historical data on Alliant Energy and its competitors.
Is Alliant Energy's Enterprise Value too high?
Alliant Energy's current Enterprise Value is €27,596 Mil. Overall, Alliant Energy has a GF Score™ of 78/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alliant Energy's Enterprise Value compare to EVRG and CMS?
Alliant Energy's Enterprise Value of €27,596 Mil 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 Enterprise Value for an Utilities - Regulated company?
A good Enterprise Value depends on the Utilities - Regulated industry context. However, Enterprise Value 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 Enterprise Value mean?
A high Enterprise Value can signal that a stock is expensive relative to its fundamentals. Enterprise value equals the sum of market cap, debt and preferred shares less cash and equivalents. View historical data on Alliant Energy and its competitors. Alliant Energy's current Enterprise Value is €27,596 Mil. 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 €58.14, compared to a current price of €67.57 — trading 16.2% above its estimated fair value. The current Enterprise Value is €27,596 Mil. Alliant Energy's overall GF Score™ is 78/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Enterprise Value calculated?
Enterprise Value is calculated from a company's financial statements. For Alliant Energy (FRA:AY1), the current Enterprise Value is €27,596 Mil as of Jul. 01, 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 €67.57 is trading 16.2% above its estimated GF Value™ of €58.14.
GuruFocus considers Alliant Energy to be Modestly Overvalued.
Key valuation signals for FRA:AY1:
Enterprise Value: €27,596 Mil
GF Value™: €58.14 vs. price of €67.57 (16.2% above fair value)
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 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.
78GF Score
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