Owens CorningOC
13F holders, Q1 2026 (March 31)636holders −14
93new positions
105sold out
8famous investors
$108.20avg. 13F price*
At the end of Q1 2026, 636 institutions reported holding Owens Corning (OC) in their 13F filings, down 14 from Q4 2025. 93 opened new positions and 105 sold out. The largest holders were BlackRock, Inc. ($996.8M), Vanguard Portfolio Management LLC ($596.1M) and Vanguard Capital Management LLC ($391.5M). 8 famous investors held it, including Joel Greenblatt (0.2% of Gotham Asset Management's portfolio), Bill Nygren (0.1% of Harris Associates (Oakmark Funds)'s portfolio) and Cliff Asness (0.1% of AQR Capital Management's portfolio).
- Company
- Owens Corning
- CUSIP
- 690742101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 93 | $338.5M |
| Exits | 105 | $406.4M |
All 13F filers, Q4 2025 → Q1 2026: 14,083,340 shares bought and 10,348,038 shares sold, net +3,735,302 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 636 holders
| BlackRock, Inc. | 0.02% | Reduce -1.5% | 9,210,864 | $996.8M |
| Vanguard Portfolio Management LLC | 0.03% | — | 5,508,121 | $596.1M |
| Vanguard Capital Management LLC | 0.01% | — | 3,618,028 | $391.5M |
| State Street Corp. | 0.01% | Reduce -0.4% | 3,064,304 | $334.0M |
| Dimensional Fund Advisors LP | 0.06% | Add +7.3% | 2,764,616 | $299.2M |
| AQR Capital Management | 0.12% | Add +77.3% | 2,540,023 | $271.4M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.05% | Add +72.8% | 2,219,335 | $240.2M |
| First Trust Advisors LP | 0.17% | Add +22.7% | 2,179,214 | $235.8M |
| Davis Selected Advisers | 1.04% | Add +2.7% | 2,100,935 | $227.4M |
| American Century Companies Inc. | 0.11% | Add +549.5% | 2,042,502 | $221.0M |
| Geode Capital Management, LLC | 0.01% | Add +8.7% | 1,888,070 | $214.3M |
| T. Rowe Price Associates Inc. | 0.02% | Reduce -41.3% | 1,523,829 | $164.9M |
| LSV Asset Management | 0.34% | Reduce -0.3% | 1,459,821 | $158.0M |
| Arrowstreet Capital, Limited Partnership | 0.07% | Reduce -2.7% | 1,278,118 | $138.3M |
| JPMorgan Chase & Co. | 0.01% | Add +13.4% | 1,240,204 | $129.4M |
| Allspring Global Investments Holdings, LLC | 0.21% | Add +721.9% | 1,170,179 | $125.5M |
| Nordea Investment Management AB | 0.11% | Add +228.3% | 1,126,860 | $118.1M |
| Two Sigma Investments, LP | 0.09% | Add +13.8% | 972,510 | $105.2M |
| Millennium Management | 0.08% | Add +59.8% | 960,377 | $103.9M |
| Gendell Jeffrey L | 1.39% | Add +2.0% | 940,522 | $101.8M |
| Harris Associates (Oakmark Funds) | 0.13% | Add +226.3% | 915,393 | $99.1M |
| Morgan Stanley | 0.01% | Add +12.5% | 825,878 | $89.4M |
| Deutsche Bank AG | 0.03% | Add +4.5% | 763,547 | $82.6M |
| Bank of America Corp. | 0.01% | Reduce -3.2% | 744,127 | $80.5M |
| Goldman Sachs Group Inc. | 0.01% | Add +87.0% | 732,333 | $79.3M |
| Northern Trust Corp. | 0.01% | Add +1.3% | 718,359 | $77.7M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +5.3% | 700,527 | $75.8M |
| Victory Capital Management Inc. | 0.05% | Reduce -9.3% | 682,556 | $73.9M |
| Bank of New York Mellon Corp | 0.01% | Reduce -0.3% | 619,538 | $67.0M |
| Sound Shore Management Inc | 2.15% | New | 592,330 | $64.1M |
| Clean Energy Transition LLP | 5.10% | Add +2.0% | 574,854 | $62.2M |
| Schroder Investment Management Group | 0.05% | Reduce -1.1% | 555,232 | $57.9M |
| DekaBank Deutsche Girozentrale | 0.09% | No change | 514,195 | $55.5M |
| Gotham Asset Management | 0.17% | Add +30.9% | 510,371 | $55.2M |
| Vanguard Fiduciary Trust Co. | 0.01% | — | 508,209 | $55.0M |
| D. E. Shaw & Co. | 0.05% | Reduce -25.2% | 499,158 | $54.0M |
| Franklin Resources Inc. | 0.01% | Add +31.4% | 468,254 | $50.7M |
| LGT Group Foundation | 0.61% | Reduce -10.0% | 459,525 | $49.7M |
| Raymond James Financial Inc. | 0.02% | Add +53.4% | 452,040 | $48.9M |
| Balyasny Asset Management L.P. | 0.10% | New | 449,745 | $48.7M |
| Alliancebernstein L.P. | 0.02% | Add +64.6% | 419,923 | $47.0M |
| Vaughan Nelson Investment Management, L.P. | 0.46% | New | 423,790 | $45.9M |
| UBS Group AG | 0.01% | Add +56.9% | 418,613 | $45.3M |
| FMR LLC | 0.00% | Reduce -61.5% | 417,642 | $45.2M |
| Principal Financial Group Inc. | 0.02% | Add +16.1% | 409,896 | $44.4M |
| Banque Pictet & Cie SA | 0.51% | Reduce -2.4% | 402,697 | $43.6M |
| Lodge Hill Capital, LLC | 7.60% | Add +14.1% | 363,570 | $39.3M |
| River Road Asset Management, LLC | 0.44% | Add +3.0% | 358,408 | $38.8M |
| SG Americas Securities, LLC | 0.04% | Add +67.9% | 356,932 | $38.6M |
| Point72 Asset Management | 0.07% | Reduce -55.9% | 335,185 | $36.3M |
| Callodine Capital Management, LP | 2.49% | Add +41.3% | 326,730 | $35.4M |
| Nuveen, LLC | 0.01% | Reduce -0.1% | 323,487 | $35.0M |
| Bank Pictet & Cie (Europe) AG | 0.71% | Reduce -10.2% | 308,286 | $33.4M |
| Swedbank AB | 0.03% | Add +0.3% | 293,976 | $31.8M |
| Amundi | 0.01% | Add +28.4% | 288,809 | $31.3M |
| Great Lakes Advisors, LLC | 0.25% | Add +13.7% | 279,711 | $30.3M |
| Wells Fargo & Company | 0.01% | Add +96.7% | 277,093 | $30.0M |
| Raiffeisen Bank International AG | 0.42% | Reduce -20.7% | 280,083 | $29.2M |
| Apollo Management Holdings, L.P. | 0.50% | New | 240,600 | $26.0M |
| Systematic Financial Management LP | 0.59% | Reduce -2.0% | 239,548 | $25.9M |
| Rhumbline Advisers | 0.02% | Add +1.4% | 235,194 | $25.5M |
| Russell Investments Group, Ltd. | 0.03% | Add +11.0% | 223,372 | $24.2M |
| Cincinnati Insurance Co. | 0.35% | No change | 212,000 | $22.9M |
| Cincinnati Financial Corp. | 0.46% | No change | 209,000 | $22.6M |
| Quantinno Capital Management LP | 0.04% | Add +9.9% | 208,320 | $22.5M |
| Kimelman & Baird, LLC | 1.75% | Reduce -0.5% | 196,230 | $21.2M |
| Retirement Systems of Alabama | 0.07% | Add +1.1% | 191,813 | $20.8M |
| Invesco Ltd. | 0.00% | Reduce -8.2% | 191,346 | $20.7M |
| ANTIPODES PARTNERS Ltd | 0.38% | New | 184,456 | $20.0M |
| Sei Investments Co. | 0.02% | Add +205.6% | 181,184 | $19.6M |
| Invenomic Capital Management LP | 0.88% | Add +7.4% | 175,935 | $19.0M |
| Goldentree Asset Management LP | 1.13% | Reduce -66.6% | 176,201 | $19.0M |
| Swiss National Bank | 0.01% | Reduce -1.5% | 162,500 | $17.6M |
| ARGA Investment Management, LP | 0.57% | New | 161,642 | $17.5M |
| Susquehanna Fundamental Investments, LLC | 0.65% | New | 159,397 | $17.2M |
| Ameriprise Financial Inc. | 0.00% | Reduce -2.1% | 156,290 | $16.9M |
| Triodos Investment Management BV | 1.28% | No change | 156,000 | $16.9M |
| California Public Employees Retirement System | 0.01% | Reduce -3.9% | 153,581 | $16.6M |
| Barclays PLC | 0.01% | Reduce -1.9% | 147,420 | $16.0M |
| Jupiter Asset Management Ltd. | 0.08% | No change | 143,779 | $15.6M |
| SummitTX Capital, L.P. | 0.50% | Reduce -16.1% | 143,361 | $15.5M |
| KBC Group NV | 0.04% | Reduce -41.3% | 137,946 | $14.9M |
| Nan Fung Trinity (hk) Ltd. | 1.62% | New | 136,024 | $14.7M |
| Federated Hermes, Inc. | 0.02% | Add +0.5% | 134,949 | $14.6M |
| Distillate Capital Partners LLC | 0.76% | Add +0.6% | 134,159 | $14.5M |
| Skylands Capital, LLC | 1.85% | Reduce -5.3% | 130,745 | $14.1M |
| Handelsbanken Fonder AB | 0.05% | Reduce -8.6% | 129,192 | $14.0M |
| Teachers Retirement System of the State of Kentucky | 0.11% | Reduce -1.5% | 129,065 | $14.0M |
| Envestnet Asset Management Inc. | 0.00% | Add +41.8% | 127,624 | $13.8M |
| Robeco Institutional Asset Management B.V. | 0.02% | Add +19.1% | 126,500 | $13.7M |
| Lansforsakringar Fondforvaltning AB (publ) | 0.07% | No change | 124,193 | $13.4M |
| Legal & General Group Plc | 0.00% | Reduce -9.5% | 120,507 | $13.0M |
| Royal Bank of Canada | 0.00% | Reduce -15.6% | 118,039 | $12.8M |
| Man Group plc | 0.03% | Add +249.7% | 116,286 | $12.6M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.01% | Add +56274.9% | 114,441 | $12.4M |
| ABN AMRO Bank N.V. | 0.13% | Add +0.8% | 113,018 | $12.4M |
| Fuller & Thaler Asset Management, Inc. | 0.04% | Add +75.8% | 112,710 | $12.2M |
| Edmond DE Rothschild Holding S.A. | 0.17% | Add +2463.1% | 111,136 | $12.0M |
| BCV Asset Management Inc. | 0.40% | Add +0.4% | 106,485 | $11.5M |
| Shapiro Capital Management LLC | 0.71% | Add +23.6% | 105,152 | $11.4M |
"% of holder's portfolio" is OC's weight in each manager's 13F, not the share of Owens Corning the manager owns.