Rockwool ASWBO:ROCK +0.47%63 EV-to-FCF is 10.69 as of Jun. 26, 2026, which is 0% below its 10-year median of 10.71. 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. Among 1,100 Construction companies, Rockwool AS ranks better than 57.64% on this metric.
EV-to-FCF is calculated as enterprise value divided by its free cash flow. As of today, Rockwool AS's Enterprise Value is €6,406 Mil.
Rockwool AS's Free Cash Flow for the trailing twelve months (TTM) ended in Mar. 2026 was €599 Mil. Therefore, Rockwool AS's EV-to-FCF for today is 10.69.
The historical rank and industry rank for Rockwool AS's EV-to-FCF or its related term are showing as below:
WBO:ROCK'
s EV-to-FCF Range Over the Past 10 Years
Min: 6.41 Med: 10.71 Max: 20.34
Current: 10.64
During the past 13 years, the highest EV-to-FCF of Rockwool AS was 20.34. The lowest was 6.41. And the median was 10.71.
WBO:ROCK's EV-to-FCF is ranked better than 57.64% of 1100
companies
in the Construction industry
Industry Median: 13.27
vs WBO:ROCK: 10.64
EV-to-FCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
EV-to-FCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
Rockwool AS's PE Ratio (TTM) for today is calculated as:
Rockwool AS's share price for today is €29.62.
Rockwool AS's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €-0.800.
* 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.
Enterprise Value is used because it is a more complete measure in reflecting how much an investor pays when buying a company. Free Cash Flow is an important financial metric because it represents the actual amount of cash at a company's disposal. Companies with a low EV-to-FCF ratio, combined with a strong balance sheet are generally considered as undervalued.
Rockwool AS EV-to-FCF Related Terms
Rockwool AS EV-to-FCF Historical Data
* Premium members only.
The historical data trend for Rockwool AS's EV-to-FCF 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.
For the Building Products & Equipment subindustry, Rockwool AS's EV-to-FCF, along with its competitors' market caps and EV-to-FCF 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.
Rockwool AS EV-to-FCF vs Construction Industry
For the Construction industry and Industrials sector, Rockwool AS's EV-to-FCF distribution charts can be found below:
* The bar in red indicates where Rockwool AS's EV-to-FCF falls into.
Rockwool AS's current Enterprise Value is €6,406 Mil.
Rockwool AS's Free Cash Flow for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €599 Mil.
* 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 (WBO:ROCK) has a EV-to-FCF of 10.69 as of Jun. 26, 2026. EV to FCF ratio is the company's enterprise value divided by free cash flow. View historical data on Rockwool AS and its competitors. This is near median its historical median of 10.71. Over the past decade, Rockwool AS's EV-to-FCF has ranged from 6.41 to 20.34. According to the industry distribution chart, Rockwool AS ranks #466 out of 1100 companies in the Construction industry, placing it in the top 42.4%.
Is Rockwool AS's EV-to-FCF too high?
Rockwool AS's current EV-to-FCF of 10.69 is near median its 10-year median of 10.71. Over the past 10 years, this metric has ranged from a low of 6.41 to a high of 20.34. The Construction industry median EV-to-FCF is 13.27. Rockwool AS's value of 10.69 is 19.4% below this industry median. Based on the distribution chart, Rockwool AS ranks #466 out of 1100 companies in the Construction industry, which is above the industry midpoint. 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 EV-to-FCF compare to TT and JCI?
According to the Construction industry distribution chart, Rockwool AS ranks #466 out of 1100 companies for EV-to-FCF. This puts Rockwool AS in the upper half of its industry. The industry median EV-to-FCF is 13.27. Rockwool AS's value of 10.69 is 19.4% below this benchmark. Historically, Rockwool AS's own EV-to-FCF has ranged from 6.41 to 20.34 over the past decade. While the company's 10-year median is 10.71 vs. the industry median of 13.27, Rockwool AS has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-FCF for a Construction company?
The median EV-to-FCF among Construction companies is 13.27, based on 1,100 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-FCF significantly above this median, while those in the bottom quartile fall well below. However, EV-to-FCF should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Rockwool AS's current EV-to-FCF of 10.69 is 19.4% below 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 EV-to-FCF mean?
A high EV-to-FCF can signal that a stock is expensive relative to its fundamentals. EV to FCF ratio is the company's enterprise value divided by free cash flow. View historical data on Rockwool AS and its competitors. For the Construction industry, the median EV-to-FCF is 13.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rockwool AS's current EV-to-FCF is 10.69, which is near median its own 10-year median of 10.71. 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 EV-to-FCF is 10.69, which is near median its 10-year median of 10.71 and 19.4% below the Construction industry median of 13.27. 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 EV-to-FCF calculated?
EV-to-FCF is calculated from a company's financial statements. For Rockwool AS (WBO:ROCK), the current EV-to-FCF is 10.69 as of Jun. 26, 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:
EV-to-FCF: 10.69 (near median its 10-year median of 10.71)
GF Value™: €31.58 vs. price of €29.62 (6.2% below fair value)
Industry Position: 19.4% below the Construction median (#466 of 1100)
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 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
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