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, Q2 2025
Institutional positions in Owens Corning as of Jun 30, 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
- 702
- −12 vs. Q1 2025
- Shares held
- 77.4M
- +568.8K (+0.7%) vs. Q1 2025
- Total value
- $10.7B
- −$313.7M (−2.9%) vs. Q1 2025
- New holders
- 88
- 248 more added
- Sold out
- 100
- 278 more reduced
10 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Owens Corning; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Polymer Capital Management (US) LLC | 1,904 | $261.8K | 0.04% | +1,904 | New |
| Prospera Financial Services Inc | 1,892 | $260.4K | 0.00% | −967−33.8% | Reduced |
| Mutual Advisors, LLC | 1,757 | $256.3K | 0.01% | +1,757 | New |
| Operose Advisors LLC | 1,853 | $254.8K | 0.07% | +1,853 | New |
| Sequoia Financial Advisors, LLC | 1,849 | $254.2K | 0.00% | +26+1.4% | Added |
| Pitcairn Co | 1,821 | $250.4K | 0.02% | +80+4.6% | Added |
| Kovitz Investment Group Partners, LLC | 1,816 | $249.7K | 0.00% | +1,816 | New |
| Midwest Heritage Bank, FSB | 1,813 | $249.3K | 0.09% | +4+0.2% | Added |
| RSM US Wealth Management LLC | 1,813 | $249.3K | 0.00% | +36+2.0% | Added |
| Park Capital Management, LLC | 1,808 | $248.6K | 0.23% | −421−18.9% | Reduced |
| Groesbeck Investment Management Corp | 1,803 | $248.0K | 0.44% | −107−5.6% | Reduced |
| Wellington Shields Capital Management, LLC | 1,770 | $243.4K | 0.04% | 00.0% | Unchanged |
| Lido Advisors, LLC | 1,762 | $242.4K | 0.00% | +11+0.6% | Added |
| State of Wyoming | 1,747 | $240.2K | 0.03% | −3,039−63.5% | Reduced |
| Savant Capital, LLC | 1,741 | $239.4K | 0.00% | +1,741 | New |
| Tower Research Capital LLC (TRC) | 1,739 | $239.1K | 0.01% | −1,530−46.8% | Reduced |
| Kera Capital Partners, Inc. | 1,728 | $237.6K | 0.05% | +1,728 | New |
| Claret Asset Management Corp | 1,685 | $232.0K | 0.03% | +1,685 | New |
| Meixler Investment Management, Ltd. | 1,616 | $222.2K | 0.15% | +1,616 | New |
| Vestcor Inc | 1,552 | $213.0K | 0.01% | −9−0.6% | Reduced |
| Two Sigma Securities, LLC | 1,546 | $212.6K | 0.03% | +1,546 | New |
| Park Avenue Securities LLC | 1,541 | $212.0K | 0.00% | −71−4.4% | Reduced |
| Norden Group LLC | 1,504 | $206.8K | 0.02% | −377−20.0% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,500 | $206.3K | 0.00% | −3,143−67.7% | Reduced |
| GAMMA Investing LLC | 1,489 | $204.8K | 0.01% | −220−12.9% | Reduced |
| Prosperity Consulting Group, LLC | 1,479 | $203.4K | 0.01% | −1−0.1% | Reduced |
| Cornerstone Select Advisors, LLC | 1,471 | $202.3K | 0.18% | −323−18.0% | Reduced |
| Advisory Alpha, LLC | 1,471 | $202.3K | 0.01% | +1,471 | New |
| MAI Capital Management | 1,424 | $195.8K | 0.00% | +33+2.4% | Added |
| Group One Trading, L.P. | 1,421 | $195.4K | 0.01% | +423+42.4% | Added |
| Steward Partners Investment Advisory, LLC | 1,378 | $189.5K | 0.00% | +297+27.5% | Added |
| V-Square Quantitative Management LLC | 1,361 | $187.2K | 0.03% | −2,997−68.8% | Reduced |
| Bank of New Hampshire | 1,353 | $186.1K | 0.05% | −10,965−89.0% | Reduced |
| EverSource Wealth Advisors, LLC | 1,273 | $175.1K | 0.01% | +1,190+1,433.7% | Added |
| Fifth Third Bancorp | 1,263 | $173.7K | 0.00% | −26−2.0% | Reduced |
| Ossiam | 1,254 | $172.4K | 0.00% | +70+5.9% | Added |
| Trust Co of Toledo NA | 1,250 | $171.9K | 0.02% | +1,250 | New |
| Smartleaf Asset Management LLC | 1,198 | $165.3K | 0.01% | +14+1.2% | Added |
| Grove Bank & Trust | 1,170 | $160.9K | 0.02% | −20−1.7% | Reduced |
| Siemens Fonds Invest GmbH | 1,157 | $159.1K | 0.01% | +217+23.1% | Added |
| CIBC Private Wealth Group, LLC | 1,114 | $153.2K | 0.00% | −3,755−77.1% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 1,084 | $149.1K | 0.00% | +673+163.7% | Added |
| CVA Family Office, LLC | 1,050 | $144.4K | 0.02% | −3−0.3% | Reduced |
| Skopos Labs, Inc. | 1,048 | $144.1K | 0.02% | +265+33.8% | Added |
| Lazard Asset Management LLC | 1,054 | $144.0K | 0.00% | −341−24.4% | Reduced |
| Signaturefd, LLC | 1,004 | $138.1K | 0.00% | −535−34.8% | Reduced |
| Quarry LP | 1,003 | $137.9K | 0.03% | +327+48.4% | Added |
| Anchor Investment Management, LLC | 1,000 | $137.5K | 0.01% | −375−27.3% | Reduced |
| Umb Bank N A | 973 | $133.8K | 0.00% | −27−2.7% | Reduced |
| Ronald Blue Trust, Inc. | 928 | $127.6K | 0.00% | +165+21.6% | Added |
| Bessemer Group Inc | 915 | $126.0K | 0.00% | +614+204.0% | Added |
| Key Financial Inc | 908 | $124.9K | 0.03% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 900 | $123.8K | 0.00% | −14,656−94.2% | Reduced |
| CoreFirst Bank & Trust | 880 | $121.0K | 0.07% | +880 | New |
| Essential Partners LLC | 850 | $116.9K | 0.05% | +850 | New |
| Curat Global, LLC | 842 | $115.8K | 0.11% | −1,400−62.4% | Reduced |
| Bullock Wealth Management Group | 803 | $115.2K | 0.06% | −186−18.8% | Reduced |
| Cohen & Steers, Inc. | 800 | $110.0K | 0.00% | 00.0% | Unchanged |
| Palouse Capital Management, Inc. | 786 | $108.1K | 0.07% | 00.0% | Unchanged |
| Ostrum Asset Management | 768 | $105.6K | 0.00% | −22−2.8% | Reduced |
| First Horizon Advisors, Inc. | 743 | $102.2K | 0.00% | −82−9.9% | Reduced |
| NBC Securities, Inc. | 741 | $101.0K | 0.01% | −145−16.4% | Reduced |
| Archer Investment Corp | 660 | $90.8K | 0.02% | 00.0% | Unchanged |
| Covestor Ltd | 577 | $79.0K | 0.05% | +92+19.0% | Added |
| Allworth Financial LP | 563 | $77.4K | 0.00% | −256−31.3% | Reduced |
| Geneos Wealth Management Inc. | 526 | $72.3K | 0.00% | +44+9.1% | Added |
| IFP Advisors, Inc | 461 | $63.4K | 0.00% | +199+76.0% | Added |
| Versant Capital Management, Inc | 457 | $62.8K | 0.01% | +424+1,284.8% | Added |
| Colonial Trust Co | 400 | $55.0K | 0.01% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 393 | $54.0K | 0.01% | −85−17.8% | Reduced |
| Principal Securities, Inc. | 384 | $52.8K | 0.00% | −2,967−88.5% | Reduced |
| Parkside Financial Bank & Trust | 321 | $44.1K | 0.00% | −13−3.9% | Reduced |
| Ameritas Advisory Services, LLC | 307 | $42.3K | 0.00% | +307 | New |
| Walleye Capital LLC | 307 | $42.2K | 0.00% | −41,877−99.3% | Reduced |
| Nemes Rush Group LLC | 300 | $41.3K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 299 | $41.1K | 0.00% | +101+51.0% | Added |
| Bank of Jackson Hole Trust | 294 | $40.4K | 0.02% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 206 | $38.1K | 0.00% | +164+390.5% | Added |
| Larson Financial Group LLC | 270 | $37.1K | 0.00% | −41−13.2% | Reduced |
| Chilton Capital Management LLC | 267 | $36.7K | 0.00% | +267 | New |
| Smithfield Trust Co | 235 | $33.0K | 0.00% | 00.0% | Unchanged |
| Vermillion & White Wealth Management Group, LLC | 222 | $30.5K | 0.02% | +133+149.4% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 221 | $30.0K | 0.00% | +221 | New |
| Private Trust Co NA | 211 | $29.0K | 0.00% | −188−47.1% | Reduced |
| Gould Capital, LLC | 204 | $28.1K | 0.02% | +25+14.0% | Added |
| Bangor Savings Bank | 200 | $27.5K | 0.00% | +200 | New |
| Rexford Capital Inc | 200 | $27.5K | 0.02% | +200 | New |
| CoreCap Advisors, LLC | 196 | $27.0K | 0.00% | −106−35.1% | Reduced |
| Bryn Mawr Trust Co | 194 | $26.7K | 0.00% | +11+6.0% | Added |
| Twin Peaks Wealth Advisors, LLC | 174 | $26.0K | 0.01% | +174 | New |
| Deseret Mutual Benefit Administrators | 189 | $26.0K | 0.01% | 00.0% | Unchanged |
| Whipplewood Advisors, LLC | 189 | $26.0K | 0.01% | +57+43.2% | Added |
| Rise Advisors, LLC | 162 | $22.3K | 0.01% | +1+0.6% | Added |
| True Wealth Design, LLC | 156 | $21.5K | 0.01% | −45−22.4% | Reduced |
| Citizens National Bank Trust Department | 154 | $21.2K | 0.00% | 00.0% | Unchanged |
| Matrix Trust Co | 146 | $20.0K | 0.00% | +146 | New |
| Harvest Fund Management Co., Ltd | 138 | $19.0K | 0.00% | 00.0% | Unchanged |
| CX Institutional | 135 | $19.0K | 0.00% | 00.0% | Unchanged |
| Private Wealth Asset Management, LLC | 130 | $17.9K | 0.00% | −10−7.1% | Reduced |
| Hemington Wealth Management | 121 | $16.0K | 0.00% | +9+8.0% | Added |