Iren SpA (MIL:IRE) Other Operating Expense: €2,192 Mil (TTM As of Mar. 2026)

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MIL:IRE Iren SpA MIL:IRE
76 GF Score
Price €2.55
GF Value €2.17
Valuation Modestly Overvalued
! 4 Warning Signs
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What is Iren SpA Other Operating Expense?

Iren SpA MIL:IRE +0.79% 76 Other Operating Expense is €2,192 Mil as of Mar. 2026. GuruFocus rates MIL:IRE with a GF Score™ of 76/100 and a GF Value™ of €2.17 (Modestly Overvalued). The stock has 4 warning signs investors should review.

Iren SpA's Other Operating Expense for the three months ended in Mar. 2026 was €852 Mil. Its Other Operating Expense for the trailing twelve months (TTM) ended in Mar. 2026 was €2,192 Mil.

Iren SpA's quarterly Other Operating Expense declined from Sep. 2025 (€1,448 Mil) to Dec. 2025 (€-341 Mil) but then increased from Dec. 2025 (€-341 Mil) to Mar. 2026 (€852 Mil).

Iren SpA's annual Other Operating Expense increased from Dec. 2023 (€1,861 Mil) to Dec. 2024 (€1,932 Mil) and increased from Dec. 2024 (€1,932 Mil) to Dec. 2025 (€2,042 Mil).

Iren SpA Other Operating Expense Historical Data

* Premium members only.

The historical data trend for Iren SpA's Other Operating Expense 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.

Iren SpA Other Operating Expense Chart

Iren SpA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Other Operating Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1,387.37 1,511.72 1,861.21 1,932.46 2,041.63

Iren SpA Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Other Operating Expense Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 853.25 234.25 1,447.56 -341.17 851.50
MIL:IRE
76GF Score
Iren SpA MIL:IRE
Other Operating Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Iren SpA Other Operating Expense Calculation

GuruFocus uses a standardized financial statement format for all companies. For non-financial companies, GuruFocus lists Selling, General, & Admin. Expense, , Research & Development, and Other Operating Expense under the "Total Operating Expense" section.

Other Operating Expense sometimes includes:
Restructuring, and merger
Acquisition related and other
Litigation settlement charge
Other (too numerous to list)

Some companies can and do choose to report each of these items separately. Yet, there are a variety of Other Operating Expense which are simply too numerous to list.

Other Operating Expense 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 €2,192 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.

What does a Other Operating Expense of €2,192 Mil mean?
Iren SpA (MIL:IRE) has a Other Operating Expense of €2,192 Mil as of Mar. 2026. Other operating expenses that a company records on its income statement. View historical data on Iren SpA and its competitors.
Is Iren SpA's Other Operating Expense too high?
Iren SpA's current Other Operating Expense is €2,192 Mil. Overall, Iren SpA has a GF Score™ of 76/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Iren SpA's Other Operating Expense compare to SRE?
Iren SpA's Other Operating Expense of €2,192 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 Other Operating Expense for an Utilities - Regulated company?
A good Other Operating Expense depends on the Utilities - Regulated industry context. However, Other Operating Expense 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 Other Operating Expense mean?
A high Other Operating Expense can signal that a stock is expensive relative to its fundamentals. Other operating expenses that a company records on its income statement. View historical data on Iren SpA and its competitors. Iren SpA's current Other Operating Expense is €2,192 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Iren SpA stock overvalued right now?
Based on GuruFocus' analysis, Iren SpA (MIL:IRE) is currently considered Modestly Overvalued. The stock's GF Value™ is €2.17, compared to a current price of €2.55 — trading 17.6% above its estimated fair value. The current Other Operating Expense is €2,192 Mil. Iren SpA's overall GF Score™ is 76/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Other Operating Expense calculated?
Other Operating Expense is calculated from a company's financial statements. For Iren SpA (MIL:IRE), the current Other Operating Expense is €2,192 Mil 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 Iren SpA (MIL:IRE) Overvalued in 2026?

Based on GuruFocus' analysis, Iren SpA stock appears to be overvalued. The current stock price of €2.55 is trading 17.6% above its estimated GF Value™ of €2.17. GuruFocus considers Iren SpA to be Modestly Overvalued.

Key valuation signals for MIL:IRE:

  • Other Operating Expense: €2,192 Mil
  • GF Value™: €2.17 vs. price of €2.55 (17.6% above fair value)
  • GF Score™: 76/100 with 4 warning signs

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

Iren SpA Business Description

Other Exchanges IRDEY:USA0MUN:UKTZ8:Germany
Address Via Nubi di Magellano, 30, Reggio Emilia, ITA, 42123
Iren SpA is a multi-service Italian utilities holding company that produces and distributes electricity and natural gas. It also provides district heating, water, and environmental services. Iren has five operating companies that include Iren Acqua Gas, Iren Energia (electricity and thermal production), Iren Mercato (sale of electricity, gas, and district heating), Iren Emilia (gas distribution), and Iren Ambiente (environmental services). The company primarily uses hydroelectric, cogeneration, and wind power as energy sources. The majority of revenue is derived from the distribution and sale of electricity and natural gas products and services.
76GF Score

Get the complete analysis for MIL:IRE

Other Operating Expense is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€2.55
Price
€2.17
GF Value