Owens-Corning (MIL:1OWC) Beta: N/A (As of Jul. 06, 2026)


MIL:1OWC Owens-Corning Inc MIL:1OWC
21 GF Score
Price €131.85
GF Value €132.46
Valuation Fairly Valued
! 6 Warning Signs
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What is Owens-Corning Beta?

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-07-06), Owens-Corning's Beta is Not available.

Owens-Corning  (MIL:1OWC) Beta Explanation

Beta is a measure of the volatility, or systematic risk, of a security or a portfolio in comparison to the market as a whole. We usually compare beta to 1. A beta of 1 indicates that the security's price will move with the market. A beta of less than 1 means that the security will be less volatile than the market. A beta of greater than 1 indicates that the security's price will be more volatile than the market.

Beta is primarily used in the Capital Asset Pricing Model (CAPM) to calculate the Cost of Equity, which can be used in the calculation of WACC %. The formula of Cost of Equity is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)

Owens-Corning Beta Related Terms

Owens-Corning Beta Historical Data

* Premium members only.

The historical data trend for Owens-Corning's Beta 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.

Owens-Corning Beta Chart

Owens-Corning Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Owens-Corning Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Beta 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 0.00 0.00 0.00 0.00 0.00
MIL:1OWC
21GF Score
Owens-Corning Inc MIL:1OWC
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Owens-Corning Beta Calculation

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. A stock's beta can be calculated by dividing the product of the covariance of the individual stock's returns and the market's returns by the variance of the market's returns over a specified period. Basically, GuruFocus uses the returns calculated over three-year period.

Is Owens-Corning (MIL:1OWC) Overvalued in 2026?

Based on GuruFocus' analysis, Owens-Corning stock appears to be undervalued. The current stock price of €131.85 is trading 0.5% below its estimated GF Value™ of €132.46. GuruFocus considers Owens-Corning to be Fairly Valued.

Key valuation signals for MIL:1OWC:

  • Beta: N/A
  • GF Value™: €132.46 vs. price of €131.85 (0.5% below fair value)
  • GF Score™: 21/100 with 6 warning signs

No single metric tells the full story. See the MIL:1OWC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Owens-Corning Business Description

Other Exchanges OC:USA
Address One Owens Corning Parkway, Toledo, OH, USA, 43659
Owens-Corning Inc is a building products company that offers roofing products and systems, insulation products (hermal and acoustical batts, loose fill insulation, spray foam insulation, wet use chopped strand, etc.), and doors and door systems. The company's reportable segments are: Roofing, Insulation, and Doors. Maximum revenue is generated from the Roofing segment, which manufactures and sells residential roofing shingles, oxidized asphalt materials, roofing components, and composite lumber mainly used in residential construction. This segment also manufactures and sells glass mat and specialty veil materials used in building and construction applications. Geographically, the company generates maximum revenue from the United States, followed by Europe, Asia-Pacific, and other markets.
21GF Score

Get the complete analysis for MIL:1OWC

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

€131.85
Price
€132.46
GF Value