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Rockwool ASRKWAF -6.81%91 EV-to-EBITDA is 12.41 as of Jul. 31, 2026, which is 42% above its 10-year median of 8.77. GuruFocus rates RKWAF with a GF Score™ of 91/100 and a GF Value™ of $41.27. The stock has 1 warning sign investors should review. Among 1,479 Construction companies, Rockwool AS ranks worse than 65.99% on this metric.
EV-to-EBITDA is calculated as enterprise value divided by its EBITDA. As of today, Rockwool AS's enterprise value is $6,737 Mil.
Rockwool AS's EBITDA for the trailing twelve months (TTM) ended in Mar. 2026 was $543 Mil. Therefore, Rockwool AS's EV-to-EBITDA for today is 12.41.
The historical rank and industry rank for Rockwool AS's EV-to-EBITDA or its related term are showing as below:
RKWAF'
s EV-to-EBITDA Range Over the Past 10 Years
Min: 4.71 Med: 8.77 Max: 14.61
Current: 12.1
During the past 13 years, the highest EV-to-EBITDA of Rockwool AS was 14.61. The lowest was 4.71. And the median was 8.77.
RKWAF's EV-to-EBITDA is ranked worse than 65.99% of 1479
companies
in the Construction industry
Industry Median: 8.96
vs RKWAF: 12.10
EV-to-EBITDA is a valuation multiple used in finance and investment to measure the value of a company. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio to determine the fair market value of a company.
Rockwool AS (OTCPK:RKWAF) EV-to-EBITDA Explanation
EV-to-EBITDA is a valuation multiple used in finance and investment to measure the value of a company. 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 $34.70.
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 $-0.940.
* 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.
Study has found that the companies with the lowest EV-to-EBITDA outperforms companies measured as cheap by other ratios such as PE Ratio (TTM).
The historical data trend for Rockwool AS's EV-to-EBITDA 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-EBITDA, along with its competitors' market caps and EV-to-EBITDA 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-EBITDA vs Construction Industry
For the Construction industry and Industrials sector, Rockwool AS's EV-to-EBITDA distribution charts can be found below:
* The bar in red indicates where Rockwool AS's EV-to-EBITDA falls into.
Rockwool AS's current Enterprise Value is $6,737 Mil.
Rockwool AS's EBITDA 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 $543 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 (RKWAF) has a EV-to-EBITDA of 12.41 as of Jul. 31, 2026. EV to EBITDA ratio is the company's enterprise value divided by earnings before interest, taxes, depreciation and amortization. View historical data on Rockwool AS. This is 42% above median its historical median of 8.77. Over the past decade, Rockwool AS's EV-to-EBITDA has ranged from 4.71 to 14.61. According to the industry distribution chart, Rockwool AS ranks #976 out of 1479 companies in the Construction industry, placing it in the top 66%.
Is Rockwool AS's EV-to-EBITDA too high?
Rockwool AS's current EV-to-EBITDA of 12.41 is 42% above median its 10-year median of 8.77. Over the past 10 years, this metric has ranged from a low of 4.71 to a high of 14.61. The Construction industry median EV-to-EBITDA is 8.96. Rockwool AS's value of 12.41 is 38.5% above this industry median. Based on the distribution chart, Rockwool AS ranks #976 out of 1479 companies in the Construction industry, which is below the industry midpoint. Overall, Rockwool AS has a GF Score™ of 91/100, reflecting its overall financial health beyond just this single metric.
How does Rockwool AS's EV-to-EBITDA compare to TT and JCI?
According to the Construction industry distribution chart, Rockwool AS ranks #976 out of 1479 companies for EV-to-EBITDA. This places Rockwool AS in the lower half of its industry. The industry median EV-to-EBITDA is 8.96. Rockwool AS's value of 12.41 is 38.5% above this benchmark. Historically, Rockwool AS's own EV-to-EBITDA has ranged from 4.71 to 14.61 over the past decade. While the company's 10-year median is 8.77 vs. the industry median of 8.96, Rockwool AS has consistently been above 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-EBITDA for a Construction company?
The median EV-to-EBITDA among Construction companies is 8.96, based on 1,479 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBITDA should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Rockwool AS's current EV-to-EBITDA of 12.41 is 38.5% 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 EV-to-EBITDA mean?
A high EV-to-EBITDA can signal that a stock is expensive relative to its fundamentals. EV to EBITDA ratio is the company's enterprise value divided by earnings before interest, taxes, depreciation and amortization. View historical data on Rockwool AS. For the Construction industry, the median EV-to-EBITDA is 8.96 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rockwool AS's current EV-to-EBITDA is 12.41, which is 42% above median its own 10-year median of 8.77. 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?
Rockwool AS (RKWAF) has a current EV-to-EBITDA of 12.41. The stock's GF Value™ is $41.27, compared to a current price of $34.70 — trading 15.9% below its estimated fair value. The current EV-to-EBITDA is 12.41, which is 42% above median its 10-year median of 8.77 and 38.5% above the Construction industry median of 8.96. Rockwool AS's overall GF Score™ is 91/100 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-EBITDA calculated?
EV-to-EBITDA is calculated from a company's financial statements. For Rockwool AS (RKWAF), the current EV-to-EBITDA is 12.41 as of Jul. 31, 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 (RKWAF) Overvalued in 2026?
Based on GuruFocus' analysis, Rockwool AS stock appears to be undervalued.
The current stock price of $34.70 is trading 15.9% below its estimated GF Value™ of $41.27.
Key valuation signals for RKWAF:
EV-to-EBITDA: 12.41 (42% above median its 10-year median of 8.77)
GF Value™: $41.27 vs. price of $34.70 (15.9% below fair value)
Industry Position: 38.5% above the Construction median (#976 of 1479)
No single metric tells the full story. See the RKWAF 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.
91GF Score
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EV-to-EBITDA is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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