Alerion CleanPower SPA (MIL:ARN) 5-Year RORE % : 19.13% (As of Dec. 2025)

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MIL:ARN Alerion CleanPower SPA MIL:ARN
67 GF Score
Price €20.80
GF Value €12.75
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Alerion CleanPower SPA 5-Year RORE %?

Alerion CleanPower SPA MIL:ARN -0.95% 67 5-Year RORE % is 19.13 as of Dec. 2025. GuruFocus rates MIL:ARN with a GF Score™ of 67/100 and a GF Value™ of €12.75 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 353 Utilities - Independent Power Producers companies, Alerion CleanPower SPA ranks better than 68.56% on this metric.

Return on Retained Earnings (RORE) is an indicator of a company's growth potential, it shows how much a company earns by reinvesting its retained earnings, i.e. profits after dividend payments. Alerion CleanPower SPA's 5-Year RORE % for the quarter that ended in Dec. 2025 was 19.13%.

The industry rank for Alerion CleanPower SPA's 5-Year RORE % or its related term are showing as below:

MIL:ARN's 5-Year RORE % is ranked better than
68.56% of 353 companies
in the Utilities - Independent Power Producers industry
Industry Median: 2.54 vs MIL:ARN: 19.13

Alerion CleanPower SPA  (MIL:ARN) 5-Year RORE % Explanation

Return on Retained Earnings (RORE) is important to investors because it reveals a company's efficiency and growth potential. A higher RORE indicates a higher return. A high RORE indicates that the company should reinvest profits into the business. A lower RORE suggests that the company should distribute profits to shareholders by paying out dividends, since those dollars aren't generating much additional growth for the company.

There are a several different ways to arrive at the Return on Retained Earnings. The simplest way to calculate it is by using published information on Earnings per Share (EPS) and Dividend per Share (DPS) over a selected period. Here, 5-year period is chosen.

Be Aware

Please keep in mind that the RORE is relative to the nature of the business and its competitors. If another company in the same sector is producing a lower return on retained earnings, it doesn’t necessarily mean it’s a bad investment. It may just suggest the company is older and no longer in a high growth stage. At such a stage in the business cycle, it would be expected to see a lower RORE and higher dividend payout.


Alerion CleanPower SPA 5-Year RORE % Related Terms


Alerion CleanPower SPA 5-Year RORE % Historical Data

* Premium members only.

The historical data trend for Alerion CleanPower SPA's 5-Year RORE % 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.

Alerion CleanPower SPA 5-Year RORE % Chart

Alerion CleanPower SPA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
5-Year RORE %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 53.05 54.75 28.88 33.18 19.13

Alerion CleanPower SPA Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
5-Year RORE % 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 28.88 9.78 33.18 22.24 19.13

Alerion CleanPower SPA 5-Year RORE % Competitor Comparison

For the Utilities - Renewable subindustry, Alerion CleanPower SPA's 5-Year RORE %, along with its competitors' market caps and 5-Year RORE % 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.


Alerion CleanPower SPA 5-Year RORE % vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Alerion CleanPower SPA's 5-Year RORE % distribution charts can be found below:

* The bar in red indicates where Alerion CleanPower SPA's 5-Year RORE % falls into.


MIL:ARN
67GF Score
Alerion CleanPower SPA MIL:ARN
5-Year RORE % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Alerion CleanPower SPA 5-Year RORE % Calculation

Alerion CleanPower SPA's 5-Year RORE % for the quarter that ended in Dec. 2025 is calculated as:

5-Year RORE %=( Most Recent EPS (Diluted)- First Period EPS (Diluted) )/( Cumulative EPS (Diluted) for 5-year -Cumulative Dividends per Share for 5-year )
=( 1.74-0.899 )/( 6.987-2.59 )
=0.841/4.397
=19.13 %

* 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.

In the calculation of 5-Year RORE %, the most recent and first period EPS (Diluted) is the trailing twelve months (TTM) data ended in Dec. 2025 and 5-year before.

Frequently Asked Questions Learn more about 5-Year RORE % →
What does a 5-Year RORE % of 19.13 mean?
Alerion CleanPower SPA (MIL:ARN) has a 5-Year RORE % of 19.13 as of Dec. 2025. 5-Year RORE % shows how much a company earns by reinvesting its retained earnings in 5-year. View historical data on Alerion CleanPower SPA and its competitors. According to the industry distribution chart, Alerion CleanPower SPA ranks #111 out of 353 companies in the Utilities - Independent Power Producers industry, placing it in the top 31.4%.
Is Alerion CleanPower SPA's 5-Year RORE % too high?
Alerion CleanPower SPA's current 5-Year RORE % is 19.13. The Utilities - Independent Power Producers industry median 5-Year RORE % is 2.54. Alerion CleanPower SPA's value of 19.13 is 653.1% above this industry median. Based on the distribution chart, Alerion CleanPower SPA ranks #111 out of 353 companies in the Utilities - Independent Power Producers industry, which is above the industry midpoint. Overall, Alerion CleanPower SPA has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alerion CleanPower SPA's 5-Year RORE % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Alerion CleanPower SPA ranks #111 out of 353 companies for 5-Year RORE %. This puts Alerion CleanPower SPA in the upper half of its industry. The industry median 5-Year RORE % is 2.54. Alerion CleanPower SPA's value of 19.13 is 653.1% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 5-Year RORE % for an Utilities - Independent Power Producers company?
The median 5-Year RORE % among Utilities - Independent Power Producers companies is 2.54, based on 353 companies in the industry. Companies in the top quartile (top 25%) have a 5-Year RORE % significantly above this median, while those in the bottom quartile fall well below. However, 5-Year RORE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Alerion CleanPower SPA's current 5-Year RORE % of 19.13 is 653.1% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 5-Year RORE % mean?
A high 5-Year RORE % can signal that a stock is expensive relative to its fundamentals. 5-Year RORE % shows how much a company earns by reinvesting its retained earnings in 5-year. View historical data on Alerion CleanPower SPA and its competitors. For the Utilities - Independent Power Producers industry, the median 5-Year RORE % is 2.54 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Alerion CleanPower SPA's current 5-Year RORE % is 19.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alerion CleanPower SPA stock overvalued right now?
Based on GuruFocus' analysis, Alerion CleanPower SPA (MIL:ARN) is currently considered Significantly Overvalued. The stock's GF Value™ is €12.75, compared to a current price of €20.80 — trading 63.1% above its estimated fair value. The current 5-Year RORE % is 19.13 and 653.1% above the Utilities - Independent Power Producers industry median of 2.54. Alerion CleanPower SPA's overall GF Score™ is 67/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year RORE % calculated?
5-Year RORE % is calculated from a company's financial statements. For Alerion CleanPower SPA (MIL:ARN), the current 5-Year RORE % is 19.13 as of Dec. 2025. 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 Alerion CleanPower SPA (MIL:ARN) Overvalued in 2026?

Based on GuruFocus' analysis, Alerion CleanPower SPA stock appears to be overvalued. The current stock price of €20.80 is trading 63.1% above its estimated GF Value™ of €12.75. GuruFocus considers Alerion CleanPower SPA to be Significantly Overvalued.

Key valuation signals for MIL:ARN:

  • 5-Year RORE %: 19.13
  • GF Value™: €12.75 vs. price of €20.80 (63.1% above fair value)
  • GF Score™: 67/100 with 4 warning signs
  • Industry Position: 653.1% above the Utilities - Independent Power Producers median (#111 of 353)

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


Alerion CleanPower SPA Business Description

Other Exchanges 0P3O:UKFCW3:Germany
Address Via Renato Fucini, 4, Milano, ITA, 20133
Alerion CleanPower SPA operates in the renewable energy sector, managing wind and solar power plants across Italy, Romania, Spain, and Bulgaria. Its activities include the generation of electricity from renewable sources. The company focused on wind and solar power generation and energy storage.
67GF Score

Get the complete analysis for MIL:ARN

5-Year RORE % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€20.80
Price
€12.75
GF Value