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, Q4 2025
Institutional positions in Owens Corning as of Dec 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
- 650
- −48 vs. Q3 2025
- Shares held
- 77.9M
- +2.10M (+2.8%) vs. Q3 2025
- Total value
- $8.77B
- −$1.96B (−18.2%) vs. Q3 2025
- New holders
- 112
- 196 more added
- Sold out
- 160
- 268 more reduced
19 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Owens Corning; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 9,765,729 | $1.09B | 0.02% | +84,096+0.9% | Added |
| BlackRock, Inc. | 9,353,382 | $1.05B | 0.02% | −1,362,214−12.7% | Reduced |
| State Street Corp | 3,075,528 | $344.2M | 0.01% | −559,459−15.4% | Reduced |
| Price T Rowe Associates Inc | 2,594,229 | $290.3M | 0.03% | +231,871+9.8% | Added |
| Dimensional Fund Advisors LP | 2,576,405 | $288.3M | 0.06% | +645,773+33.4% | Added |
| Davis Selected Advisers | 2,046,583 | $229.0M | 1.03% | +269,216+15.1% | Added |
| Geode Capital Management, LLC | 1,736,263 | $200.3M | 0.01% | −23,616−1.3% | Reduced |
| First Trust Advisors LP | 1,775,411 | $198.7M | 0.14% | +605,926+51.8% | Added |
| LSV Asset Management | 1,463,671 | $163.8M | 0.36% | +14,109+1.0% | Added |
| AQR Capital Management LLC | 1,432,646 | $160.3M | 0.08% | +204,006+16.6% | Added |
| Arrowstreet Capital, Limited Partnership | 1,313,019 | $146.9M | 0.09% | +1,078,877+460.8% | Added |
| UBS Asset Management Americas Inc | 1,284,598 | $143.8M | 0.03% | +147,811+13.0% | Added |
| JPMorgan Chase & Co | 1,093,632 | $122.4M | 0.01% | +182,298+20.0% | Added |
| FMR LLC | 1,085,716 | $121.5M | 0.01% | +657,962+153.8% | Added |
| Norges Bank | 1,070,035 | $119.7M | 0.01% | +1,070,035 | New |
| Appaloosa LPSuperinvestorAppaloosa | 950,000 | $106.3M | 1.55% | +788,500+488.2% | Added |
| Gendell Jeffrey L | 922,063 | $103.2M | 1.80% | +716,839+349.3% | Added |
| DekaBank Deutsche Girozentrale | 514,195 | $96.6M | 0.18% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 854,171 | $95.6M | 0.14% | +587,405+220.2% | Added |
| Bank of America Corp | 768,502 | $86.0M | 0.01% | +200,509+35.3% | Added |
| Point72 Asset Management, L.P. | 760,588 | $85.1M | 0.13% | +494,259+185.6% | Added |
| Victory Capital Management Inc | 752,192 | $84.2M | 0.05% | +112,575+17.6% | Added |
| Morgan Stanley | 734,026 | $82.1M | 0.00% | −147,308−16.7% | Reduced |
| Deutsche Bank AG | 730,833 | $81.8M | 0.03% | −309,698−29.8% | Reduced |
| Northern Trust Corp | 708,973 | $79.3M | 0.01% | −165,641−18.9% | Reduced |
| D. E. Shaw & Co., Inc. | 667,461 | $74.7M | 0.06% | +411,178+160.4% | Added |
| Charles Schwab Investment Management Inc | 664,998 | $74.4M | 0.01% | +47,324+7.7% | Added |
| Bank of New York Mellon Corp | 621,740 | $69.6M | 0.01% | −161,464−20.6% | Reduced |
| Millennium Management LLC | 600,922 | $67.2M | 0.05% | +475,971+380.9% | Added |
| Schroder Investment Management Group | 561,231 | $63.5M | 0.05% | +10,456+1.9% | Added |
| Clean Energy Transition LLP | 563,542 | $63.1M | 5.26% | +31,924+6.0% | Added |
| Goldentree Asset Management LP | 528,201 | $59.0M | 3.20% | +528,201 | New |
| LGT Group Foundation | 510,666 | $57.8M | 0.63% | +3,660+0.7% | Added |
| Two Sigma Advisers, LP | 436,400 | $48.8M | 0.09% | +299,400+218.5% | Added |
| Freestone Grove Partners LP | 434,019 | $48.6M | 0.35% | +434,019 | New |
| Empower Advisory Group, LLC | 430,561 | $48.2M | 0.13% | −4,844−1.1% | Reduced |
| Prudential Financial Inc | 428,837 | $48.0M | 0.06% | +157,633+58.1% | Added |
| Banque Pictet & Cie SA | 412,579 | $46.2M | 0.46% | +19,553+5.0% | Added |
| Goldman Sachs Group Inc | 391,562 | $43.8M | 0.01% | +181,632+86.5% | Added |
| Gotham Asset Management, LLC | 389,784 | $43.6M | 0.16% | +63,918+19.6% | Added |
| Pacer Advisors, Inc. | 381,887 | $42.7M | 0.11% | +362,793+1,900.0% | Added |
| Raiffeisen Bank International AG | 353,302 | $40.0M | 0.52% | +38,885+12.4% | Added |
| Franklin Resources Inc | 356,414 | $39.9M | 0.01% | +35,807+11.2% | Added |
| Principal Financial Group Inc | 352,906 | $39.5M | 0.02% | −26,258−6.9% | Reduced |
| Virginia Retirement Systems Et Al | 351,500 | $39.3M | 0.23% | −71,485−16.9% | Reduced |
| River Road Asset Management, LLC | 348,116 | $39.0M | 0.43% | +10,193+3.0% | Added |
| Nordea Investment Management AB | 343,234 | $38.6M | 0.03% | −392,204−53.3% | Reduced |
| Pictet & Cie (Europe) SA | 343,412 | $38.4M | 0.77% | −43,287−11.2% | Reduced |
| Nuveen, LLC | 323,923 | $36.3M | 0.01% | −111,473−25.6% | Reduced |
| Lodge Hill Capital, LLC | 318,570 | $35.7M | 6.74% | −60,000−15.8% | Reduced |
| American Century Companies Inc | 314,467 | $35.2M | 0.02% | +38,612+14.0% | Added |
| Raymond James Financial Inc | 294,662 | $33.0M | 0.01% | −22,049−7.0% | Reduced |
| Swedbank AB | 293,168 | $32.8M | 0.03% | −15,823−5.1% | Reduced |
| Qube Research & Technologies Ltd | 293,152 | $32.8M | 0.05% | −649,174−68.9% | Reduced |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 280,528 | $31.4M | 0.04% | +18,568+7.1% | Added |
| Citadel Advisors LLC | 268,723 | $30.1M | 0.02% | +237,393+757.7% | Added |
| UBS Group AG | 266,879 | $29.9M | 0.01% | −379,827−58.7% | Reduced |
| Alliancebernstein L.P. | 255,119 | $28.6M | 0.01% | +105,913+71.0% | Added |
| Jane Street Group, LLC | 253,777 | $28.4M | 0.03% | +251,442+10,768.4% | Added |
| Bridgewater Associates, LP | 246,565 | $27.6M | 0.10% | +24,478+11.0% | Added |
| Great Lakes Advisors, LLC | 246,112 | $27.5M | 0.22% | −6,084−2.4% | Reduced |
| Systematic Financial Management LP | 244,437 | $27.4M | 0.64% | +23,873+10.8% | Added |
| KBC Group NV | 235,157 | $26.3M | 0.06% | −29,130−11.0% | Reduced |
| Rhumbline Advisers | 231,919 | $26.0M | 0.02% | −8,433−3.5% | Reduced |
| Callodine Capital Management, LP | 231,168 | $25.9M | 2.08% | +108,238+88.0% | Added |
| Squarepoint Ops LLC | 228,132 | $25.5M | 0.05% | +192,637+542.7% | Added |
| Amundi | 225,016 | $25.2M | 0.01% | −371,313−62.3% | Reduced |
| Eurizon Capital SGR S.p.A. | 215,730 | $24.1M | 0.08% | +215,730 | New |
| SG Americas Securities, LLC | 212,608 | $23.8M | 0.03% | +208,820+5,512.7% | Added |
| Cincinnati Insurance Co | 212,000 | $23.7M | 0.36% | 00.0% | Unchanged |
| Cincinnati Financial Corp | 209,000 | $23.4M | 0.46% | +38,000+22.2% | Added |
| Invesco Ltd. | 208,473 | $23.3M | 0.00% | −32,193−13.4% | Reduced |
| Russell Investments Group, Ltd. | 201,302 | $22.5M | 0.02% | +13,767+7.3% | Added |
| Kimelman & Baird, LLC | 197,136 | $22.1M | 1.70% | −9,180−4.4% | Reduced |
| Retirement Systems of Alabama | 189,693 | $21.2M | 0.07% | −2,468−1.3% | Reduced |
| Quantinno Capital Management LP | 189,461 | $21.2M | 0.04% | −135,639−41.7% | Reduced |
| BNP Paribas Arbitrage, SA | 186,652 | $20.9M | 0.01% | +119,566+178.2% | Added |
| SummitTX Capital, L.P. | 170,867 | $19.1M | 0.58% | +33,011+23.9% | Added |
| William Blair Investment Management, LLC | 167,613 | $18.8M | 0.05% | −11,675−6.5% | Reduced |
| Swiss National Bank | 165,000 | $18.5M | 0.01% | −80,100−32.7% | Reduced |
| Invenomic Capital Management LP | 163,765 | $18.3M | 0.88% | +163,765 | New |
| Allianz Asset Management GmbH | 163,149 | $18.3M | 0.02% | −196,041−54.6% | Reduced |
| California Public Employees Retirement System | 159,795 | $17.9M | 0.01% | −1,440−0.9% | Reduced |
| Ameriprise Financial Inc | 159,577 | $17.9M | 0.00% | −206,382−56.4% | Reduced |
| Triodos Investment Management BV | 156,000 | $17.7M | 1.28% | 00.0% | Unchanged |
| Barclays PLC | 150,293 | $16.8M | 0.01% | −93,175−38.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 142,379 | $16.3M | 0.03% | −37,918−21.0% | Reduced |
| Jupiter Asset Management Ltd | 143,779 | $16.1M | 0.13% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 141,416 | $15.8M | 0.05% | +72,597+105.5% | Added |
| Wells Fargo & Company | 140,871 | $15.8M | 0.00% | −50,025−26.2% | Reduced |
| Interval Partners, LP | 140,221 | $15.7M | 0.37% | −44,292−24.0% | Reduced |
| HRT Financial LP | 140,119 | $15.7M | 0.05% | +73,433+110.1% | Added |
| Royal Bank of Canada | 139,863 | $15.7M | 0.00% | −54,873−28.2% | Reduced |
| Skylands Capital, LLC | 138,020 | $15.4M | 2.10% | +39,435+40.0% | Added |
| Federated Hermes, Inc. | 134,229 | $15.0M | 0.03% | −3,203−2.3% | Reduced |
| Distillate Capital Partners LLC | 133,339 | $14.9M | 0.77% | +50,784+61.5% | Added |
| Legal & General Group Plc | 133,201 | $14.9M | 0.00% | −148,320−52.7% | Reduced |
| Susquehanna International Group, LLP | 133,078 | $14.9M | 0.02% | +74,010+125.3% | Added |
| Teachers Retirement System of the State of Kentucky | 131,065 | $14.7M | 0.11% | +103,000+367.0% | Added |
| BCV Asset Management Inc. | 106,049 | $14.6M | 0.37% | +106,049 | New |