Owens Corning
OC- Exchange
- NYSE
- Industry
- Abrasive, Asbestos & Misc Nonmetallic Mineral Prods
- SEC CIK
- 0001370946
In the last 90 days, Owens Corning insiders filed 0 open-market purchases and 1 sale; 693 institutions reported holding it in 13F filings for Q2 2026, worth $13.1B in total; Harris Associates (Oakmark) is the only superinvestor holding it.
13F holders, Q1 2025
Institutional positions in Owens Corning as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 724
- −41 vs. Q4 2024
- Shares held
- 77.1M
- +1.20M (+1.6%) vs. Q4 2024
- Total value
- $11.0B
- −$1.91B (−14.8%) vs. Q4 2024
- New holders
- 97
- 253 more added
- Sold out
- 138
- 273 more reduced
12 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 693 | $13.1B |
| Q1 2026 | 637 | $8.66B |
| Q4 2025 | 650 | $8.77B |
| Q3 2025 | 717 | $10.8B |
| Q2 2025 | 702 | $10.7B |
| Q1 2025 | 724 | $11.0B |
| Q4 2024 | 777 | $13.1B |
| Q3 2024 | 733 | $13.7B |
| Q2 2024 | 720 | $13.7B |
| Q1 2024 | 671 | $12.9B |
| Q4 2023 | 641 | $11.6B |
| Q3 2023 | 615 | $11.1B |
| Q2 2023 | 561 | $10.8B |
| Q1 2023 | 536 | $8.24B |
| Q4 2022 | 534 | $7.42B |
| Q3 2022 | 499 | $7.14B |
| Q2 2022 | 493 | $6.71B |
| Q1 2022 | 489 | $8.37B |
| Q4 2021 | 510 | $8.32B |
| Q3 2021 | 461 | $8.03B |
| Q2 2021 | 460 | $9.40B |
| Q1 2021 | 443 | $8.97B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Owens Corning; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allianz Asset Management GmbH | 603,453 | $86.2M | 0.13% | −101,603−14.4% | Reduced |
| KBC Group NV | 634,783 | $90.7M | 0.28% | +272,367+75.2% | Added |
| Nuveen, LLC | 642,053 | $91.7M | 0.03% | +642,053 | New |
| UBS Asset Management Americas Inc | 697,369 | $99.6M | 0.03% | −42,300−5.7% | Reduced |
| Bank of America Corp | 707,097 | $101.0M | 0.01% | −96,336−12.0% | Reduced |
| Victory Capital Management Inc | 738,316 | $105.4M | 0.11% | +260,868+54.6% | Added |
| Ameriprise Financial Inc | 757,050 | $108.1M | 0.03% | −47,879−5.9% | Reduced |
| Qube Research & Technologies Ltd | 770,887 | $110.1M | 0.17% | +243,773+46.2% | Added |
| Morgan Stanley | 794,647 | $113.5M | 0.01% | −69,852−8.1% | Reduced |
| Deutsche Bank AG | 801,707 | $114.5M | 0.05% | −121,172−13.1% | Reduced |
| Millennium Management LLC | 863,230 | $123.3M | 0.12% | +553,864+179.0% | Added |
| Bank of New York Mellon Corp | 865,665 | $123.6M | 0.02% | +5,819+0.7% | Added |
| Northern Trust Corp | 947,885 | $135.4M | 0.02% | −16,976−1.8% | Reduced |
| Citadel Advisors LLC | 1,033,259 | $147.6M | 0.14% | −164,724−13.8% | Reduced |
| Norges Bank | 1,208,406 | $172.6M | 0.02% | −15,873−1.3% | Reduced |
| LSV Asset Management | 1,476,067 | $210.8M | 0.51% | +27,185+1.9% | Added |
| Dimensional Fund Advisors LP | 1,587,425 | $226.7M | 0.06% | −129,467−7.5% | Reduced |
| Geode Capital Management, LLC | 1,707,914 | $247.9M | 0.02% | +145,041+9.3% | Added |
| Davis Selected Advisers | 1,787,242 | $255.3M | 1.47% | −24,021−1.3% | Reduced |
| Nordea Investment Management AB | 2,209,873 | $309.6M | 0.33% | +61,263+2.9% | Added |
| Price T Rowe Associates Inc | 2,380,123 | $339.9M | 0.04% | +957,295+67.3% | Added |
| State Street Corp | 3,661,776 | $525.4M | 0.02% | −167,551−4.4% | Reduced |
| Vanguard Group Inc | 9,815,685 | $1.40B | 0.03% | +1,053,855+12.0% | Added |
| BlackRock, Inc. | 10,853,729 | $1.55B | 0.03% | +324,747+3.1% | Added |
| Proequities, Inc. | 0 | $0 | 0.00% | −383−100.0% | Sold out |
| Interval Partners, LP | 0 | $0 | 0.00% | −425,369−100.0% | Sold out |
| Clark Capital Management Group, Inc. | 0 | $0 | 0.00% | −323,972−100.0% | Sold out |
| Davidson Kempner Capital Management LP | 0 | $0 | 0.00% | −140,000−100.0% | Sold out |
| Cambria Investment Management, L.P. | 0 | $0 | 0.00% | −81,843−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −73,546−100.0% | Sold out |
| Silvercrest Asset Management Group LLC | 0 | $0 | 0.00% | −72,300−100.0% | Sold out |
| Crestline Management, LP | 0 | $0 | 0.00% | −54,457−100.0% | Sold out |
| Transform Wealth, LLC | 0 | $0 | 0.00% | −47,510−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −34,278−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −30,084−100.0% | Sold out |
| Marietta Investment Partners LLC | 0 | $0 | 0.00% | −28,911−100.0% | Sold out |
| Boston Common Asset Management, LLC | 0 | $0 | 0.00% | −25,532−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −20,500−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −20,192−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −19,991−100.0% | Sold out |
| Wakefield Asset Management LLLP | 0 | $0 | 0.00% | −18,563−100.0% | Sold out |
| Eisler Capital Management Ltd. | 0 | $0 | 0.00% | −14,200−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −11,383−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −11,159−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −11,035−100.0% | Sold out |
| Estate Counselors, LLC | 0 | $0 | 0.00% | −10,065−100.0% | Sold out |
| Intrinsic Edge Capital Management LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Savant Capital, LLC | 0 | $0 | 0.00% | −9,814−100.0% | Sold out |
| 44 Wealth Management LLC | 0 | $0 | 0.00% | −9,807−100.0% | Sold out |
| Railway Pension Investments Ltd | 0 | $0 | 0.00% | −9,800−100.0% | Sold out |
| Freemont Management S.A. | 0 | $0 | 0.00% | −9,000−100.0% | Sold out |
| Northwest & Ethical Investments L.P. | 0 | $0 | 0.00% | −8,092−100.0% | Sold out |
| Lifestyle Asset Management, Inc. | 0 | $0 | 0.00% | −7,115−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −6,888−100.0% | Sold out |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −6,148−100.0% | Sold out |
| Malaga Cove Capital, LLC | 0 | $0 | 0.00% | −5,472−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −5,420−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −4,733−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −4,580−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −4,359−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −4,191−100.0% | Sold out |
| Barometer Capital Management Inc. | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −3,978−100.0% | Sold out |
| Atria Wealth Solutions, Inc. | 0 | $0 | 0.00% | −3,759−100.0% | Sold out |
| Bleakley Financial Group, LLC | 0 | $0 | 0.00% | −3,257−100.0% | Sold out |
| Bryce Point Capital, LLC | 0 | $0 | 0.00% | −3,104−100.0% | Sold out |
| Loomis Sayles & Co L P | 0 | $0 | 0.00% | −3,007−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −2,942−100.0% | Sold out |
| Quadcap Wealth Management, LLC | 0 | $0 | 0.00% | −2,811−100.0% | Sold out |
| Prudential PLC | 0 | $0 | 0.00% | −2,742−100.0% | Sold out |
| Qtron Investments LLC | 0 | $0 | 0.00% | −2,528−100.0% | Sold out |
| Allstate Corp | 0 | $0 | 0.00% | −2,498−100.0% | Sold out |
| Veracity Capital LLC | 0 | $0 | 0.00% | −2,266−100.0% | Sold out |
| Hilltop Holdings Inc. | 0 | $0 | 0.00% | −2,176−100.0% | Sold out |
| Retirement Guys Formula LLC | 0 | $0 | 0.00% | −1,999−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −1,890−100.0% | Sold out |
| Impact Partnership Wealth, LLC | 0 | $0 | 0.00% | −1,843−100.0% | Sold out |
| Evergreen Capital Management LLC | 0 | $0 | 0.00% | −1,792−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −1,747−100.0% | Sold out |
| PFG Investments, LLC | 0 | $0 | 0.00% | −1,717−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −1,691−100.0% | Sold out |
| F/M Investments LLC | 0 | $0 | 0.00% | −1,684−100.0% | Sold out |
| Allianz SE | 0 | $0 | 0.00% | −1,647−100.0% | Sold out |
| Hyperion Capital Advisors LP | 0 | $0 | 0.00% | −1,630−100.0% | Sold out |
| American Alpha Advisors, LLC | 0 | $0 | 0.00% | −1,578−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −1,569−100.0% | Sold out |
| BlueCrest Capital Management Ltd | 0 | $0 | 0.00% | −1,545−100.0% | Sold out |
| CWM Advisors, LLC | 0 | $0 | 0.00% | −1,519−100.0% | Sold out |
| AlTi Global, Inc. | 0 | $0 | 0.00% | −1,483−100.0% | Sold out |
| Gillespie Robinson & Grimm Inc | 0 | $0 | 0.00% | −1,495−100.0% | Sold out |
| Blair William & Co | 0 | $0 | 0.00% | −1,483−100.0% | Sold out |
| Gries Financial LLC | 0 | $0 | 0.00% | −1,482−100.0% | Sold out |
| Plato Investment Management Ltd | 0 | $0 | 0.00% | −1,467−100.0% | Sold out |
| Wedbush Securities Inc | 0 | $0 | 0.00% | −1,451−100.0% | Sold out |
| Virtus Investment Advisers, Inc. | 0 | $0 | 0.00% | −1,419−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −1,401−100.0% | Sold out |
| We Are One Seven, LLC | 0 | $0 | 0.00% | −1,398−100.0% | Sold out |
| Soltis Investment Advisors LLC | 0 | $0 | 0.00% | −1,391−100.0% | Sold out |
| First Citizens Bank & Trust Co | 0 | $0 | 0.00% | −1,369−100.0% | Sold out |