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NYSE: OC
Owens Corning Stock Ownership - Who owns Owens Corning?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Owens Corning insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Suzanne P. NimocksDirector2025-11-07437$104.20
$45.54kBuy
Edward F. LonerganDirector2025-11-07792$104.20
$82.53kBuy
Maryann T. MannenDirector2025-11-07439$104.20
$45.74kBuy
Paul Edward MartinDirector2025-11-07403$104.20
$41.99kBuy
Eduardo E. CordeiroDirector2025-11-07425$104.20
$44.29kBuy
John David WilliamsDirector2025-11-07672$104.20
$70.02kBuy
Michelle T. CollinsDirector2025-11-07504$104.20
$52.52kBuy
Adrienne ElsnerDirector2025-11-07403$104.20
$41.99kBuy
Alfred E. FestaDirector2025-11-07432$104.20
$45.01kBuy
Alfred E. FestaDirector2025-11-0675$104.94
$7.87kBuy

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Net Insider Buy/Sell (L12M) Ownership

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OC Shareholders

What type of owners hold Owens Corning stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Harbinger Capital Partners Special Situations Fund LP14.26%11,723,007$1.36BInsider
Harbinger Capital Partners Master Fund I Ltd13.38%10,997,727$1.28BInsider
Blackrock Inc13.04%10,715,596$1.24BInstitution
Vanguard Group Inc11.78%9,681,633$1.12BInstitution
Harbert Management Corp11.64%9,571,207$1.11BInsider
D E Shaw Laminar Portfolios LLC9.89%8,127,413$942.78MInsider
Corningfibreboard Asbestos Personal Injury Trust Owens8.64%7,100,000$823.60MInsider
State Street Corp4.42%3,634,987$421.66MInstitution
Price T Rowe Associates Inc2.87%2,362,358$274.03MInstitution
Dimensional Fund Advisors LP2.35%1,930,632$223.95MInstitution

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OC vs Building Product & Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
OC59.66%40.34%Net SellingNet Buying
AWI46.81%53.19%Net Selling
WMS67.40%32.60%Net SellingNet Selling
BLDR22.59%77.41%Net BuyingNet Buying
AAON80.57%19.43%Net SellingNet Buying
View Top Building Product & Equipment Stocks

Owens Corning Stock Ownership FAQ

Who owns Owens Corning?

Owens Corning (NYSE: OC) is owned by 92.29% institutional shareholders, 62.40% Owens Corning insiders, and 0.00% retail investors. Harbinger Capital Partners Special Situations Fund LP is the largest individual Owens Corning shareholder, owning 11.72M shares representing 14.26% of the company. Harbinger Capital Partners Special Situations Fund LP's Owens Corning shares are currently valued at $1.36B.

If you're new to stock investing, here's how to buy Owens Corning stock.
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