Unibios Holdings (ATH:BIOSK) 3-Year RORE % : -10.92% (As of Dec. 2025)

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ATH:BIOSK Unibios Holdings SA ATH:BIOSK
61 GF Score
Price €2.79
GF Value €1.47
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Unibios Holdings 3-Year RORE %?

Unibios Holdings ATH:BIOSK -2.45% 61 3-Year RORE % is -10.92 as of Dec. 2025. GuruFocus rates ATH:BIOSK with a GF Score™ of 61/100 and a GF Value™ of €1.47 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 2,887 Industrial Products companies, Unibios Holdings ranks worse than 64.63% 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. Unibios Holdings's 3-Year RORE % for the quarter that ended in Dec. 2025 was -10.92%.

The industry rank for Unibios Holdings's 3-Year RORE % or its related term are showing as below:

ATH:BIOSK's 3-Year RORE % is ranked worse than
64.63% of 2887 companies
in the Industrial Products industry
Industry Median: 5.06 vs ATH:BIOSK: -10.92

Unibios Holdings  (ATH:BIOSK) 3-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, 3-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.


Unibios Holdings 3-Year RORE % Related Terms


Unibios Holdings 3-Year RORE % Historical Data

* Premium members only.

The historical data trend for Unibios Holdings's 3-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.

Unibios Holdings 3-Year RORE % Chart

Unibios Holdings Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
3-Year RORE %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 200.00 83.64 54.19 27.21 -10.92

Unibios Holdings Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
3-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 54.19 64.53 27.21 26.76 -10.92

ATH:BIOSK vs VLTO, ZWS, CECO: 3-Year RORE % Comparison

For the Pollution & Treatment Controls subindustry, Unibios Holdings's 3-Year RORE %, along with its competitors' market caps and 3-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.


Unibios Holdings 3-Year RORE % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Unibios Holdings's 3-Year RORE % distribution charts can be found below:

* The bar in red indicates where Unibios Holdings's 3-Year RORE % falls into.


ATH:BIOSK
61GF Score
Unibios Holdings SA ATH:BIOSK
3-Year RORE % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Unibios Holdings 3-Year RORE % Calculation

Unibios Holdings's 3-Year RORE % for the quarter that ended in Dec. 2025 is calculated as:

3-Year RORE %=( Most Recent EPS (Diluted)- First Period EPS (Diluted) )/( Cumulative EPS (Diluted) for 3-year -Cumulative Dividends per Share for 3-year )
=( 0.086-0.118 )/( 0.318-0.025 )
=-0.032/0.293
=-10.92 %

* 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 3-Year RORE %, the most recent and first period EPS (Diluted) is the trailing twelve months (TTM) data ended in Dec. 2025 and 3-year before.

Frequently Asked Questions Learn more about 3-Year RORE % →
What does a 3-Year RORE % of -10.92 mean?
Unibios Holdings (ATH:BIOSK) has a 3-Year RORE % of -10.92 as of Dec. 2025. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Unibios Holdings and its competitors. According to the industry distribution chart, Unibios Holdings ranks #1866 out of 2887 companies in the Industrial Products industry, placing it in the top 64.6%.
Is Unibios Holdings' 3-Year RORE % too high?
Unibios Holdings' current 3-Year RORE % is -10.92. Based on the distribution chart, Unibios Holdings ranks #1866 out of 2887 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Unibios Holdings has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Unibios Holdings' 3-Year RORE % compare to VLTO and ZWS?
According to the Industrial Products industry distribution chart, Unibios Holdings ranks #1866 out of 2887 companies for 3-Year RORE %. This places Unibios Holdings in the lower half of its industry. The industry median 3-Year RORE % is 5.06. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year RORE % for an Industrial Products company?
The median 3-Year RORE % among Industrial Products companies is 5.06, based on 2,887 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year RORE % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year RORE % 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 3-Year RORE % mean?
A high 3-Year RORE % can signal that a stock is expensive relative to its fundamentals. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Unibios Holdings and its competitors. For the Industrial Products industry, the median 3-Year RORE % is 5.06 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Unibios Holdings's current 3-Year RORE % is -10.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Unibios Holdings stock overvalued right now?
Based on GuruFocus' analysis, Unibios Holdings (ATH:BIOSK) is currently considered Significantly Overvalued. The stock's GF Value™ is €1.47, compared to a current price of €2.79 — trading 89.8% above its estimated fair value. The current 3-Year RORE % is -10.92. Unibios Holdings' overall GF Score™ is 61/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year RORE % calculated?
3-Year RORE % is calculated from a company's financial statements. For Unibios Holdings (ATH:BIOSK), the current 3-Year RORE % is -10.92 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 Unibios Holdings (ATH:BIOSK) Overvalued in 2026?

Based on GuruFocus' analysis, Unibios Holdings stock appears to be overvalued. The current stock price of €2.79 is trading 89.8% above its estimated GF Value™ of €1.47. GuruFocus considers Unibios Holdings to be Significantly Overvalued.

Key valuation signals for ATH:BIOSK:

  • 3-Year RORE %: -10.92
  • GF Value™: €1.47 vs. price of €2.79 (89.8% above fair value)
  • GF Score™: 61/100 with 5 warning signs

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


Unibios Holdings Business Description

Other Exchanges BEXQ:Germany
Address 1st and 18th Street, Ano Liosia, GRC, 13341
Unibios Holdings SA, through its subsidiaries, provides technologies for the responsible use of water and energy. Its activities include the treatment, filtration, water management, heating, and air conditioning, combined with energy saving.
61GF Score

Get the complete analysis for ATH:BIOSK

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

€2.79
Price
€1.47
GF Value