Rockwool AS (WBO:ROCK) Shares Outstanding (Basic Average): 213 Mil (As of Mar. 2026)


WBO:ROCK Rockwool AS WBO:ROCK
63 GF Score
Price €29.62
GF Value €31.58
Valuation Fairly Valued
! 1 Warning Sign
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What is Rockwool AS Shares Outstanding (Basic Average)?

Rockwool AS WBO:ROCK +0.47% 63 Shares Outstanding (Basic Average) is 213 Mil as of Mar. 2026. GuruFocus rates WBO:ROCK with a GF Score™ of 63/100 and a GF Value™ of €31.58 (Fairly Valued). The stock has 1 warning sign investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Rockwool AS's average basic shares outstanding for the quarter that ended in Mar. 2026 was 213 Mil.


Rockwool AS  (WBO:ROCK) Shares Outstanding (Basic Average) Explanation

A company may buy back shares or issue shares in any fiscal period. If a company buys back shares, we should observe that the total number of shares decline. If the company issues new shares, the number of shares outstanding increases.


Be Aware

Usually the presence of treasury shares and a history of buyback are good indicators that company has competitive advantage. But studies have shown that companies usually buy back at wrong time. Buying back shares below its intrinsic value increases value for remaining shareholders. Buying back overvalued shares destroys value for existing shareholders.


Rockwool AS Shares Outstanding (Basic Average) Related Terms


Rockwool AS Shares Outstanding (Basic Average) Historical Data

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The historical data trend for Rockwool AS's Shares Outstanding (Basic Average) 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.

Rockwool AS Shares Outstanding (Basic Average) Chart

Rockwool AS Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Outstanding (Basic Average)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 215.67 215.67 215.69 216.21 209.22

Rockwool AS Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Shares Outstanding (Basic Average) 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 232.00 203.33 203.33 201.59 212.50
WBO:ROCK
63GF Score
Rockwool AS WBO:ROCK
Shares Outstanding (Basic Average) is just one metric. See GF Score™, valuation, warning signs, and more.
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Rockwool AS Shares Outstanding (Basic Average) Calculation

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. They have voting rights and represent ownership in the corporation by the person that holds the shares. They should be distinguished from treasury shares, which are shares held by the corporation itself, having no exercisable rights.

Shares outstanding can be calculated as either basic or fully diluted. The fully diluted shares outstanding count includes diluting securities, such as options, warrants or convertibles.

Please note: GuruFocus named Shares Outstanding (EOP) is the shares for that exact time point. It is usually used to calculate balance sheet related items, such as Book Value per Share, etc. While Shares Outstanding (Diluted Average) and Shares Outstanding (Basic Average) are the weighted average shares over a period of time (a year, a quarter, or so). They are usually used to calculate income statement or cashflow statement related items, such as Earnings per Share (Diluted), etc.

What does a Shares Outstanding (Basic Average) of 213 Mil mean?
Rockwool AS (WBO:ROCK) has a Shares Outstanding (Basic Average) of 213 Mil as of Mar. 2026. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Rockwool AS and its competitors.
Is Rockwool AS's Shares Outstanding (Basic Average) too high?
Rockwool AS's current Shares Outstanding (Basic Average) is 213 Mil. Overall, Rockwool AS has a GF Score™ of 63/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Rockwool AS's Shares Outstanding (Basic Average) compare to TT and JCI?
Rockwool AS's Shares Outstanding (Basic Average) of 213 Mil can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Outstanding (Basic Average) for a Construction company?
A good Shares Outstanding (Basic Average) depends on the Construction industry context. However, Shares Outstanding (Basic Average) 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 Shares Outstanding (Basic Average) mean?
A high Shares Outstanding (Basic Average) can signal that a stock is expensive relative to its fundamentals. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Rockwool AS and its competitors. Rockwool AS's current Shares Outstanding (Basic Average) is 213 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rockwool AS stock overvalued right now?
Based on GuruFocus' analysis, Rockwool AS (WBO:ROCK) is currently considered Fairly Valued. The stock's GF Value™ is €31.58, compared to a current price of €29.62 — trading 6.2% below its estimated fair value. The current Shares Outstanding (Basic Average) is 213 Mil. Rockwool AS's overall GF Score™ is 63/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (Basic Average) calculated?
Shares Outstanding (Basic Average) is calculated from a company's financial statements. For Rockwool AS (WBO:ROCK), the current Shares Outstanding (Basic Average) is 213 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 Rockwool AS (WBO:ROCK) Overvalued in 2026?

Based on GuruFocus' analysis, Rockwool AS stock appears to be undervalued. The current stock price of €29.62 is trading 6.2% below its estimated GF Value™ of €31.58. GuruFocus considers Rockwool AS to be Fairly Valued.

Key valuation signals for WBO:ROCK:

  • Shares Outstanding (Basic Average): 213 Mil
  • GF Value™: €31.58 vs. price of €29.62 (6.2% below fair value)
  • GF Score™: 63/100 with 1 warning sign

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


Rockwool AS Business Description

Address Hovedgaden 584, Hedehusene, DNK, 2640
Rockwool AS manufactures and sells building materials, including insulation and roofing systems. The company organizes itself into two segments based on the product: Insulation and Systems. The Insulation segment, sells building, industrial, and technical insulation and external thermal insulation wall systems to the construction industry. The Systems business sells acoustic ceilings and wall systems, external cladding systems, horticultural substrate solutions, engineered fiber solutions, and noise and vibration control to the construction and automotive industries. The majority of revenue is from the Insulation Segment. The majority of sales come from Europe.
63GF Score

Get the complete analysis for WBO:ROCK

Shares Outstanding (Basic Average) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€29.62
Price
€31.58
GF Value