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, Q3 2025
Institutional positions in Owens Corning as of Sep 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
- 717
- +26 vs. Q2 2025
- Shares held
- 76.2M
- +96.7K (+0.1%) vs. Q2 2025
- Total value
- $10.8B
- +$305.1M (+2.9%) vs. Q2 2025
- New holders
- 100
- 260 more added
- Sold out
- 74
- 246 more reduced
11 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Owens Corning; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 10,715,596 | $1.52B | 0.03% | +11,710+0.1% | Added |
| Vanguard Group Inc | 9,681,633 | $1.37B | 0.02% | −265,847−2.7% | Reduced |
| State Street Corp | 3,634,987 | $514.2M | 0.02% | +81,133+2.3% | Added |
| Price T Rowe Associates Inc | 2,362,358 | $334.2M | 0.04% | −25,172−1.1% | Reduced |
| Dimensional Fund Advisors LP | 1,930,632 | $273.1M | 0.06% | +110,452+6.1% | Added |
| Geode Capital Management, LLC | 1,759,879 | $254.8M | 0.02% | +59,493+3.5% | Added |
| Davis Selected Advisers | 1,777,367 | $251.4M | 1.31% | +8,274+0.5% | Added |
| LSV Asset Management | 1,449,562 | $205.1M | 0.45% | +4,370+0.3% | Added |
| AQR Capital Management LLC | 1,228,640 | $173.2M | 0.11% | +268,036+27.9% | Added |
| First Trust Advisors LP | 1,169,485 | $165.4M | 0.12% | +248,759+27.0% | Added |
| UBS Asset Management Americas Inc | 1,136,787 | $160.8M | 0.03% | +451,547+65.9% | Added |
| Deutsche Bank AG | 1,040,531 | $147.2M | 0.05% | +133,798+14.8% | Added |
| Qube Research & Technologies Ltd | 942,326 | $133.3M | 0.19% | −160,396−14.5% | Reduced |
| JPMorgan Chase & Co | 911,334 | $128.9M | 0.01% | +454,382+99.4% | Added |
| Morgan Stanley | 881,334 | $124.7M | 0.01% | +102,279+13.1% | Added |
| Northern Trust Corp | 874,614 | $123.7M | 0.02% | −18,228−2.0% | Reduced |
| Bank of New York Mellon Corp | 783,204 | $110.8M | 0.02% | −21,709−2.7% | Reduced |
| Nordea Investment Management AB | 735,438 | $102.3M | 0.09% | −1,490,362−67.0% | Reduced |
| UBS Group AG | 646,706 | $91.5M | 0.02% | +222,895+52.6% | Added |
| Victory Capital Management Inc | 639,617 | $90.5M | 0.06% | +176,302+38.1% | Added |
| Charles Schwab Investment Management Inc | 617,674 | $87.4M | 0.01% | +2,925+0.5% | Added |
| Amundi | 596,329 | $82.2M | 0.03% | −490,406−45.1% | Reduced |
| Bank of America Corp | 567,993 | $80.3M | 0.01% | −17,691−3.0% | Reduced |
| Schroder Investment Management Group | 550,775 | $77.7M | 0.06% | +47,524+9.4% | Added |
| Clean Energy Transition LLP | 531,618 | $75.2M | 6.62% | +531,618 | New |
| DekaBank Deutsche Girozentrale | 514,195 | $71.9M | 0.12% | 00.0% | Unchanged |
| LGT Group Foundation | 507,006 | $71.6M | 0.82% | −2,536−0.5% | Reduced |
| Assenagon Asset Management S.A. | 489,099 | $69.2M | 0.10% | +392,932+408.6% | Added |
| Select Equity Group, L.P. | 472,495 | $66.8M | 0.29% | +472,495 | New |
| Empower Advisory Group, LLC | 435,405 | $61.6M | 0.17% | +11,205+2.6% | Added |
| Nuveen, LLC | 435,396 | $61.6M | 0.02% | −5,990−1.4% | Reduced |
| FMR LLC | 427,754 | $60.5M | 0.00% | −7,667−1.8% | Reduced |
| Virginia Retirement Systems Et Al | 422,985 | $59.8M | 0.39% | +30,100+7.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 406,612 | $57.5M | 0.13% | −37,448−8.4% | Reduced |
| Banque Pictet & Cie SA | 393,026 | $55.6M | 0.56% | +230,014+141.1% | Added |
| Pictet & Cie (Europe) SA | 386,699 | $54.7M | 1.09% | +219,742+131.6% | Added |
| Principal Financial Group Inc | 379,164 | $53.6M | 0.03% | −13,862−3.5% | Reduced |
| Lodge Hill Capital, LLC | 378,570 | $53.6M | 9.57% | +140,000+58.7% | Added |
| Ameriprise Financial Inc | 365,959 | $51.8M | 0.01% | −204,065−35.8% | Reduced |
| Allianz Asset Management GmbH | 359,190 | $50.8M | 0.06% | −102,900−22.3% | Reduced |
| AustralianSuper Pty Ltd | 351,009 | $49.7M | 0.23% | −189,267−35.0% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 349,058 | $49.4M | 0.20% | −110,288−24.0% | Reduced |
| River Road Asset Management, LLC | 337,923 | $47.8M | 0.54% | +337,923 | New |
| Fisher Asset Management, LLC | 327,583 | $46.3M | 0.02% | +3,901+1.2% | Added |
| Gotham Asset Management, LLC | 325,866 | $46.1M | 0.20% | +180,244+123.8% | Added |
| Quantinno Capital Management LP | 325,100 | $46.0M | 0.13% | +205,274+171.3% | Added |
| Franklin Resources Inc | 320,607 | $45.4M | 0.01% | +137,849+75.4% | Added |
| Raymond James Financial Inc | 316,711 | $44.8M | 0.01% | +51,373+19.4% | Added |
| Raiffeisen Bank International AG | 314,417 | $44.4M | 0.59% | +14,943+5.0% | Added |
| Swedbank AB | 308,991 | $43.7M | 0.04% | −8,058−2.5% | Reduced |
| Legal & General Group Plc | 281,521 | $39.8M | 0.01% | −13,257−4.5% | Reduced |
| American Century Companies Inc | 275,855 | $39.0M | 0.02% | +27,748+11.2% | Added |
| Prudential Financial Inc | 271,204 | $38.4M | 0.05% | +77,701+40.2% | Added |
| Two Sigma Investments, LP | 266,766 | $37.7M | 0.06% | −152,930−36.4% | Reduced |
| Point72 Asset Management, L.P. | 266,329 | $37.7M | 0.08% | −149,321−35.9% | Reduced |
| KBC Group NV | 264,287 | $37.4M | 0.09% | −207,980−44.0% | Reduced |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 261,960 | $37.1M | 0.06% | −850.0% | Reduced |
| D. E. Shaw & Co., Inc. | 256,283 | $36.3M | 0.03% | −43,366−14.5% | Reduced |
| ABN AMRO Bank N.V. | 253,645 | $35.8M | 0.35% | +4,129+1.7% | Added |
| Great Lakes Advisors, LLC | 252,196 | $35.7M | 0.30% | −3,500−1.4% | Reduced |
| Worldquant Millennium Advisors LLC | 251,642 | $35.6M | 0.15% | +22,064+9.6% | Added |
| Swiss National Bank | 245,100 | $34.7M | 0.02% | −13,200−5.1% | Reduced |
| Barclays PLC | 243,468 | $34.4M | 0.01% | +55,628+29.6% | Added |
| Invesco Ltd. | 240,666 | $34.0M | 0.01% | −39,887−14.2% | Reduced |
| Rhumbline Advisers | 240,352 | $34.0M | 0.03% | −3,754−1.5% | Reduced |
| Arrowstreet Capital, Limited Partnership | 234,142 | $33.1M | 0.02% | +177,370+312.4% | Added |
| Highland Peak Capital, LLC | 225,919 | $32.0M | 11.97% | +225,919 | New |
| Bridgewater Associates, LP | 222,087 | $31.4M | 0.12% | +178,228+406.4% | Added |
| Systematic Financial Management LP | 220,564 | $31.2M | 0.76% | +874+0.4% | Added |
| Cincinnati Insurance Co | 212,000 | $30.0M | 0.46% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 209,930 | $29.7M | 0.00% | −7,205−3.3% | Reduced |
| Kimelman & Baird, LLC | 206,316 | $29.2M | 2.28% | +1,575+0.8% | Added |
| Gendell Jeffrey L | 205,224 | $29.0M | 0.53% | +56,483+38.0% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 196,315 | $27.8M | 0.02% | +152+0.1% | Added |
| Royal Bank of Canada | 194,736 | $27.5M | 0.00% | −160,257−45.1% | Reduced |
| Retirement Systems of Alabama | 192,161 | $27.2M | 0.09% | −2,843−1.5% | Reduced |
| Wells Fargo & Company | 190,896 | $27.0M | 0.01% | +8,884+4.9% | Added |
| Russell Investments Group, Ltd. | 187,535 | $26.5M | 0.03% | −17,095−8.4% | Reduced |
| Interval Partners, LP | 184,513 | $26.1M | 0.56% | +144,897+365.8% | Added |
| Allspring Global Investments Holdings, LLC | 180,297 | $25.5M | 0.04% | +36,933+25.8% | Added |
| William Blair Investment Management, LLC | 179,288 | $25.4M | 0.07% | +245+0.1% | Added |
| Man Group plc | 175,784 | $24.9M | 0.05% | −118,188−40.2% | Reduced |
| Renaissance Technologies LLC | 175,200 | $24.8M | 0.03% | +172,400+6,157.1% | Added |
| Candriam Luxembourg S.C.A. | 174,164 | $24.6M | 0.13% | −4,241−2.4% | Reduced |
| Cincinnati Financial Corp | 171,000 | $24.2M | 0.48% | 00.0% | Unchanged |
| Robeco Institutional Asset Management B.V. | 169,142 | $23.9M | 0.03% | −26,326−13.5% | Reduced |
| Janus Henderson Group PLC | 162,989 | $23.1M | 0.01% | +162,989 | New |
| Appaloosa LPSuperinvestorAppaloosa | 161,500 | $22.8M | 0.31% | +161,500 | New |
| California Public Employees Retirement System | 161,235 | $22.8M | 0.01% | +2,484+1.6% | Added |
| Triodos Investment Management BV | 156,000 | $22.1M | 1.60% | 00.0% | Unchanged |
| Great West Life Assurance Co | 155,378 | $21.9M | 0.03% | −5,880−3.6% | Reduced |
| Lansforsakringar Fondforvaltning AB (publ) | 150,293 | $21.3M | 0.11% | +47,502+46.2% | Added |
| Alliancebernstein L.P. | 149,206 | $21.1M | 0.01% | +32,775+28.1% | Added |
| BW Gestao de Investimentos Ltda. | 144,000 | $20.4M | 1.54% | +144,000 | New |
| Jupiter Asset Management Ltd | 143,779 | $20.3M | 0.17% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 137,913 | $19.5M | 0.02% | −10,165−6.9% | Reduced |
| SummitTX Capital, L.P. | 137,856 | $19.5M | 0.81% | +22,737+19.8% | Added |
| Federated Hermes, Inc. | 137,432 | $19.4M | 0.03% | +43,320+46.0% | Added |
| Two Sigma Advisers, LP | 137,000 | $19.4M | 0.04% | −50,100−26.8% | Reduced |
| Ceredex Value Advisors LLC | 133,150 | $18.8M | 0.44% | −110,100−45.3% | Reduced |