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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 2023

Institutional positions in Owens Corning as of Sep 30, 2023. 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
615
+60 vs. Q2 2023
Shares held
80.9M
−2.11M (−2.5%) vs. Q2 2023
Total value
$11.1B
+$294.0M (+2.7%) vs. Q2 2023
New holders
107
187 more added
Sold out
47
244 more reduced

6 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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.

Institutional holdersQ3 2023: 615 institutions
Q1 2021: 443 institutionsQ2 2021: 460 institutionsQ3 2021: 461 institutionsQ4 2021: 510 institutionsQ1 2022: 489 institutionsQ2 2022: 493 institutionsQ3 2022: 499 institutionsQ4 2022: 534 institutionsQ1 2023: 536 institutionsQ2 2023: 561 institutionsQ3 2023: 615 institutionsQ4 2023: 641 institutionsQ1 2024: 671 institutionsQ2 2024: 720 institutionsQ3 2024: 733 institutionsQ4 2024: 777 institutionsQ1 2025: 724 institutionsQ2 2025: 702 institutionsQ3 2025: 717 institutionsQ4 2025: 650 institutionsQ1 2026: 637 institutionsQ2 2026: 693 institutions
Value heldQ3 2023: $11.1B
Q1 2021: $8.97BQ2 2021: $9.40BQ3 2021: $8.03BQ4 2021: $8.32BQ1 2022: $8.37BQ2 2022: $6.71BQ3 2022: $7.14BQ4 2022: $7.42BQ1 2023: $8.24BQ2 2023: $10.8BQ3 2023: $11.1BQ4 2023: $11.6BQ1 2024: $12.9BQ2 2024: $13.7BQ3 2024: $13.7BQ4 2024: $13.1BQ1 2025: $11.0BQ2 2025: $10.7BQ3 2025: $10.8BQ4 2025: $8.77BQ1 2026: $8.66BQ2 2026: $13.1B
Institutions holding OC and their total value by quarter
QuarterHoldersValue
Q2 2026693$13.1B
Q1 2026637$8.66B
Q4 2025650$8.77B
Q3 2025717$10.8B
Q2 2025702$10.7B
Q1 2025724$11.0B
Q4 2024777$13.1B
Q3 2024733$13.7B
Q2 2024720$13.7B
Q1 2024671$12.9B
Q4 2023641$11.6B
Q3 2023615$11.1B
Q2 2023561$10.8B
Q1 2023536$8.24B
Q4 2022534$7.42B
Q3 2022499$7.14B
Q2 2022493$6.71B
Q1 2022489$8.37B
Q4 2021510$8.32B
Q3 2021461$8.03B
Q2 2021460$9.40B
Q1 2021443$8.97B

Institutions, Q3 2023

Shares, value and share of portfolio for each institution holding Owens Corning; share changes are against Q2 2023.

Institutions holding OC in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.10,776,879$1.47B0.04%+189,570+1.8%Added
Vanguard Group Inc9,162,828$1.25B0.03%−39,195−0.4%Reduced
State Street Corp4,012,505$547.3M0.03%+91,792+2.3%Added
Davis Selected Advisers3,684,624$502.6M3.15%−490,655−11.8%Reduced
Dimensional Fund Advisors LP2,459,550$335.5M0.11%+49,723+2.1%Added
LSV Asset Management2,256,436$307.8M0.72%+19,590+0.9%Added
AQR Capital Management LLC1,549,631$211.4M0.44%−101,237−6.1%Reduced
Invesco Ltd.1,487,665$202.9M0.05%+906,782+156.1%Added
Victory Capital Management Inc1,446,407$197.3M0.23%−1,005,582−41.0%Reduced
Geode Capital Management, LLC1,419,380$193.4M0.02%+12,953+0.9%Added
Amundi1,386,893$186.9M0.09%−136,327−8.9%Reduced
Bank of America Corp1,362,616$185.9M0.02%−39,506−2.8%Reduced
FMR LLC1,235,041$168.5M0.01%−78,163−6.0%Reduced
Ameriprise Financial Inc1,211,615$165.3M0.05%−36,010−2.9%Reduced
Bank of New York Mellon Corp1,107,123$151.0M0.03%−35,000−3.1%Reduced
Citadel Advisors LLC1,055,841$144.0M0.16%−111,888−9.6%Reduced
Alliancebernstein L.P.1,035,021$141.2M0.06%−54,755−5.0%Reduced
Northern Trust Corp1,014,106$138.3M0.03%+47,212+4.9%Added
Allianz Asset Management GmbH981,924$133.9M0.27%−182,803−15.7%Reduced
Deutsche Bank AG954,255$130.2M0.08%−222,754−18.9%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)857,538$117.0M0.52%−12,698−1.5%Reduced
Morgan Stanley824,756$112.5M0.01%+52,902+6.9%Added
Norges Bank729,552$99.5M0.02%−79,321−9.8%Reduced
Skandinaviska Enskilda Banken AB (publ)711,524$97.1M0.64%+34,767+5.1%Added
Schroder Investment Management Group654,362$89.3M0.13%+15,492+2.4%Added
Nordea Investment Management AB623,558$86.5M0.12%−45,717−6.8%Reduced
Balyasny Asset Management LLC630,582$86.0M0.24%−207,971−24.8%Reduced
DekaBank Deutsche Girozentrale619,514$85.9M0.20%−72,570−10.5%Reduced
Virginia Retirement Systems Et Al594,085$81.0M0.80%+312,600+111.1%Added
Charles Schwab Investment Management Inc591,021$80.6M0.02%−1,455−0.2%Reduced
UBS Asset Management Americas Inc560,440$76.4M0.03%−51,606−8.4%Reduced
Nuveen Asset Management, LLC557,919$76.1M0.03%−3,138−0.6%Reduced
Man Group plc–$69.5M0.22%––
Empower Advisory Group, LLC497,849$67.9M0.30%−80,404−13.9%Reduced
Franklin Resources Inc482,826$65.9M0.03%+20,712+4.5%Added
Federated Hermes, Inc.475,539$64.9M0.17%+447,606+1,602.4%Added
Holocene Advisors, LP454,861$62.0M0.28%+177,687+64.1%Added
Storebrand Asset Management AS433,128$59.1M0.28%−42,479−8.9%Reduced
Legal & General Group Plc420,064$57.3M0.02%−13,684−3.2%Reduced
AustralianSuper Pty Ltd405,335$55.3M0.36%+22,009+5.7%Added
Point72 Asset Management, L.P.404,509$55.2M0.19%−303,220−42.8%Reduced
First Trust Advisors LP386,061$52.7M0.06%−81,866−17.5%Reduced
Robeco Schweiz AG375,000$51.2M0.86%−38,000−9.2%Reduced
Swedbank AB367,942$50.2M0.09%−44,895−10.9%Reduced
Principal Financial Group Inc340,899$46.5M0.03%−4,701−1.4%Reduced
American Century Companies Inc333,642$45.5M0.04%−33,669−9.2%Reduced
Caisse de Depot Et Placement du Quebec330,703$45.1M0.13%+58,021+21.3%Added
Robeco Institutional Asset Management B.V.326,022$44.5M0.12%+39,911+13.9%Added
Russell Investments Group, Ltd.315,594$43.1M0.09%+213,902+210.3%Added
Swiss National Bank289,900$39.5M0.03%−37,900−11.6%Reduced
Standard Life Aberdeen plc282,258$38.5M0.10%+24,161+9.4%Added
Rhumbline Advisers277,867$37.9M0.04%−5,741−2.0%Reduced
Great Lakes Advisors, LLC260,545$35.5M0.32%−4,260−1.6%Reduced
Credit Suisse AG241,049$32.9M0.03%+21,771+9.9%Added
JPMorgan Chase & Co240,800$32.8M0.00%−62,002−20.5%Reduced
Clark Capital Management Group, Inc.237,149$32.3M0.32%+208,714+734.0%Added
Sumitomo Mitsui Trust Holdings, Inc.233,139$31.8M0.03%+9,241+4.1%Added
Thrivent Financial for Lutherans223,617$30.5M0.07%+73,018+48.5%Added
ABN AMRO Bank N.V.223,390$30.5M0.55%+118,023+112.0%Added
Retirement Systems of Alabama220,832$30.1M0.14%−3,954−1.8%Reduced
Systematic Financial Management LP210,444$28.7M0.92%−3,483−1.6%Reduced
Goldman Sachs Group Inc206,882$28.2M0.01%+28,915+16.2%Added
Railway Pension Investments Ltd206,400$28.2M0.30%+9,800+5.0%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.204,154$27.8M0.09%+49,409+31.9%Added
Mitsubishi UFJ Trust & Banking Corp198,336$27.1M0.07%−24,169−10.9%Reduced
California Public Employees Retirement System194,842$26.6M0.02%+8,686+4.7%Added
Candriam Luxembourg S.C.A.194,673$26.6M0.22%−32,676−14.4%Reduced
Scout Investments, Inc.197,150$26.5M0.61%−2,301−1.2%Reduced
KBC Group NV180,997$24.7M0.10%+7,500+4.3%Added
Aviva PLC173,553$23.7M0.10%−16,716−8.8%Reduced
Envestnet Asset Management Inc171,539$23.4M0.01%+94,072+121.4%Added
Teacher Retirement System of Texas164,252$22.4M0.15%+113,890+226.1%Added
Panagora Asset Management Inc157,512$21.5M0.13%−163,182−50.9%Reduced
Fisher Asset Management, LLC156,538$21.4M0.01%−7,625−4.6%Reduced
Triodos Investment Management BV154,000$21.0M2.23%−11,000−6.7%Reduced
UBS Group AG153,437$20.9M0.01%−60,444−28.3%Reduced
Jupiter Asset Management Ltd146,716$20.0M0.22%−77,081−34.4%Reduced
Arrowstreet Capital, Limited Partnership140,125$19.1M0.02%−196,678−58.4%Reduced
Great West Life Assurance Co138,313$18.9M0.05%−560.0%Reduced
Barclays PLC137,391$18.7M0.01%−14,677−9.7%Reduced
Grantham, Mayo, Van Otterloo & Co. LLC132,792$18.1M0.09%−9,659−6.8%Reduced
Schonfeld Strategic Advisors LLC132,470$18.1M0.17%−176,937−57.2%Reduced
Lazard Asset Management LLC131,593$17.9M0.02%+55,830+73.7%Added
Walleye Capital LLC130,716$17.8M0.26%+105,920+427.2%Added
Appian Way Asset Management LP129,826$17.7M6.04%+129,826New
California State Teachers Retirement System129,777$17.7M0.03%−10,470−7.5%Reduced
HSBC Holdings PLC128,685$17.6M0.02%+3,257+2.6%Added
American International Group, Inc.126,566$17.3M0.11%−9,344−6.9%Reduced
Macquarie Group Ltd126,197$17.2M0.02%−701−0.6%Reduced
United Services Automobile Association121,218$16.5M0.42%−3,762−3.0%Reduced
Allspring Global Investments Holdings, LLC115,909$15.8M0.03%+8,978+8.4%Added
BI Asset Management Fondsmaeglerselskab A/S115,585$15.8M0.37%+19,957+20.9%Added
Lodge Hill Capital, LLC113,400$15.5M5.07%−40,000−26.1%Reduced
Skylands Capital, LLC111,250$15.2M2.29%−31,815−22.2%Reduced
Credit Agricole S A109,038$14.9M0.46%−22,433−17.1%Reduced
Assenagon Asset Management S.A.108,461$14.8M0.05%+71,109+190.4%Added
State of Wisconsin Investment Board107,138$14.6M0.05%+2,266+2.2%Added
BNP Paribas Arbitrage, SA106,542$14.5M0.03%−35,716−25.1%Reduced
Royal Bank of Canada105,469$14.4M0.00%−7,309−6.5%Reduced
Bridgewater Associates, LP104,537$14.3M0.09%+51,255+96.2%Added