IRDEF (Iren SpA) ROE % Adjusted to Book Value: 17.93% (As of Mar. 2026)


IRDEF Iren SpA IRDEF
76 GF Score
Price $2.61
GF Value $2.23
! 4 Warning Signs
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What is Iren SpA ROE % Adjusted to Book Value?

Iren SpA IRDEF -20.91% 76 ROE % Adjusted to Book Value is 17.93% as of Mar. 2026. GuruFocus rates IRDEF with a GF Score™ of 76/100 and a GF Value™ of $2.23. The stock has 4 warning signs investors should review.

Iren SpA's ROE % for the quarter that ended in Mar. 2026 was 14.52%. Iren SpA's PB Ratio for the quarter that ended in Mar. 2026 was 0.81. Iren SpA's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 was 17.93%.

Iren SpA ROE % Adjusted to Book Value Related Terms

Iren SpA ROE % Adjusted to Book Value Historical Data

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The historical data trend for Iren SpA's ROE % Adjusted to Book 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.

Iren SpA ROE % Adjusted to Book Value Chart

Iren SpA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 9.14 9.93 9.90 10.52 9.97

Iren SpA Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROE % Adjusted to Book Value 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 24.51 5.70 4.36 9.53 17.93

IRDEF vs SRE: ROE % Adjusted to Book Value Comparison

For the Utilities - Diversified subindustry, Iren SpA's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book 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.

Iren SpA ROE % Adjusted to Book Value vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Iren SpA's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Iren SpA's ROE % Adjusted to Book Value falls into.


IRDEF
76GF Score
Iren SpA IRDEF
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Iren SpA ROE % Adjusted to Book Value Calculation

Iren SpA's ROE % Adjusted to Book Value for the fiscal year that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=9.97% / 1.00
=9.97%

Iren SpA's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=14.52% / 0.81
=17.93%

* 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 ROE % Adjusted to Book Value of 17.93% mean?
Iren SpA (IRDEF) has a ROE % Adjusted to Book Value of 17.93% as of Mar. 2026. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Iren SpA and its competitors.
Is Iren SpA's ROE % Adjusted to Book Value too high?
Iren SpA's current ROE % Adjusted to Book Value is 17.93%. Overall, Iren SpA has a GF Score™ of 76/100, reflecting its overall financial health beyond just this single metric.
How does Iren SpA's ROE % Adjusted to Book Value compare to SRE?
Iren SpA's ROE % Adjusted to Book Value of 17.93% 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 ROE % Adjusted to Book Value for an Utilities - Regulated company?
A good ROE % Adjusted to Book Value depends on the Utilities - Regulated industry context. However, ROE % Adjusted to Book 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 ROE % Adjusted to Book Value mean?
A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Iren SpA and its competitors. Iren SpA's current ROE % Adjusted to Book Value is 17.93%. 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?
Iren SpA (IRDEF) has a current ROE % Adjusted to Book Value of 17.93%. The stock's GF Value™ is $2.23, compared to a current price of $2.61 — trading 17% above its estimated fair value. The current ROE % Adjusted to Book Value is 17.93%. 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 ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For Iren SpA (IRDEF), the current ROE % Adjusted to Book Value is 17.93% 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 (IRDEF) Overvalued in 2026?

Based on GuruFocus' analysis, Iren SpA stock appears to be overvalued. The current stock price of $2.61 is trading 17% above its estimated GF Value™ of $2.23.

Key valuation signals for IRDEF:

  • ROE % Adjusted to Book Value: 17.93%
  • GF Value™: $2.23 vs. price of $2.61 (17% above fair value)
  • GF Score™: 76/100 with 4 warning signs

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

Iren SpA Business Description

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

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ROE % Adjusted to Book Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$2.61
Price
$2.23
GF Value