Airthings ASA (STU:64J) 3-Year RORE % : 48.60% (As of Sep. 2025)

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STU:64J Airthings ASA STU:64J
61 GF Score
Price €0.00
GF Value €0.08
! 6 Warning Signs
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What is Airthings ASA 3-Year RORE %?

Airthings ASA STU:64J 61 3-Year RORE % is 48.60 as of Sep. 2025. GuruFocus rates STU:64J with a GF Score™ of 61/100 and a GF Value™ of €0.08. The stock has 6 warning signs investors should review.

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. Airthings ASA's 3-Year RORE % for the quarter that ended in Sep. 2025 was 48.60%.

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

STU:64J's 3-Year RORE % is not ranked
in the Industrial Products industry.
Industry Median: 5.185 vs STU:64J: 48.60

Airthings ASA  (STU:64J) 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.


Airthings ASA 3-Year RORE % Related Terms


Airthings ASA 3-Year RORE % Historical Data

* Premium members only.

The historical data trend for Airthings ASA'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.

Airthings ASA 3-Year RORE % Chart

Airthings ASA Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
3-Year RORE %
Get a 7-Day Free Trial 0.00 -30.43 31.67 -4.84 15.56

Airthings ASA Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
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 -14.52 15.56 30.00 51.69 48.60

STU:64J vs VRT, BE: 3-Year RORE % Comparison

For the Electrical Equipment & Parts subindustry, Airthings ASA'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.


Airthings ASA 3-Year RORE % vs Industrial Products Industry

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

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


STU:64J
61GF Score
Airthings ASA STU:64J
3-Year RORE % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Airthings ASA 3-Year RORE % Calculation

Airthings ASA's 3-Year RORE % for the quarter that ended in Sep. 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 )
=( -0.071--0.019 )/( -0.107-0 )
=-0.052/-0.107
=48.60 %

* 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 Sep. 2025 and 3-year before.

Frequently Asked Questions Learn more about 3-Year RORE % →
What does a 3-Year RORE % of 48.60 mean?
Airthings ASA (STU:64J) has a 3-Year RORE % of 48.60 as of Sep. 2025. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Airthings ASA and its competitors.
Is Airthings ASA's 3-Year RORE % too high?
Airthings ASA's current 3-Year RORE % is 48.60. The Industrial Products industry median 3-Year RORE % is 5.19. Airthings ASA's value of 48.60 is 837.3% above this industry median. Overall, Airthings ASA has a GF Score™ of 61/100, reflecting its overall financial health beyond just this single metric.
How does Airthings ASA's 3-Year RORE % compare to VRT and BE?
Airthings ASA's 3-Year RORE % of 48.60 can be compared against companies in the Industrial Products industry. The industry median 3-Year RORE % is 5.19. Airthings ASA's value of 48.60 is 837.3% 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 3-Year RORE % for an Industrial Products company?
The median 3-Year RORE % among Industrial Products companies is 5.19, based on 2,884 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. Airthings ASA's current 3-Year RORE % of 48.60 is 837.3% 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 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 Airthings ASA and its competitors. For the Industrial Products industry, the median 3-Year RORE % is 5.19 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Airthings ASA's current 3-Year RORE % is 48.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Airthings ASA stock overvalued right now?
Airthings ASA (STU:64J) has a current 3-Year RORE % of 48.60. The stock's GF Value™ is €0.08, compared to a current price of €0.00 — trading 95.5% below its estimated fair value. The current 3-Year RORE % is 48.60 and 837.3% above the Industrial Products industry median of 5.19. Airthings ASA's overall GF Score™ is 61/100 with 6 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 Airthings ASA (STU:64J), the current 3-Year RORE % is 48.60 as of Sep. 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 Airthings ASA (STU:64J) Overvalued in 2026?

Based on GuruFocus' analysis, Airthings ASA stock appears to be undervalued. The current stock price of €0.00 is trading 95.5% below its estimated GF Value™ of €0.08.

Key valuation signals for STU:64J:

  • 3-Year RORE %: 48.60
  • GF Value™: €0.08 vs. price of €0.00 (95.5% below fair value)
  • GF Score™: 61/100 with 6 warning signs
  • Industry Position: 837.3% above the Industrial Products median

No single metric tells the full story. See the STU:64J stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Airthings ASA Business Description

Address Wergelandsveien 7, Oslo, NOR, 0167
Airthings ASA is a hardware-enabled software company that develops products and systems for monitoring indoor air quality, radon, and energy efficiency. The company's solutions resolve issues related to air quality and air containment and enable a reduced CO2 footprint by optimizing energy consumption for buildings. It is engaged in three business segments, which include Airthings for Consumer (Consumer), Airthings for Business (AfB), and Airthings for Professionals (Pro). The majority of the revenue comes from the Airthings for Consumer segment, which offers air quality monitors and air purifiers with software solutions to enable consumers to create and maintain a healthy home environment.
61GF Score

Get the complete analysis for STU:64J

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

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