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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, Q4 2021

Institutional positions in Owens Corning as of Dec 31, 2021. 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
510
+57 vs. Q3 2021
Shares held
92.0M
−1.64M (−1.8%) vs. Q3 2021
Total value
$8.32B
+$304.3M (+3.8%) vs. Q3 2021
New holders
86
169 more added
Sold out
29
178 more reduced

8 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 holdersQ4 2021: 510 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 heldQ4 2021: $8.32B
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, Q4 2021

Shares, value and share of portfolio for each institution holding Owens Corning; share changes are against Q3 2021.

Institutions holding OC in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Manufacturers Life Insurance Company, The113,551$10.3M0.01%−5,240−4.4%Reduced
HSBC Holdings PLC119,281$10.8M0.01%+4,665+4.1%Added
Great West Life Assurance Co120,489$10.9M0.02%+14,657+13.8%Added
Canada Pension Plan Investment Board122,432$11.1M0.01%+97,432+389.7%Added
Westpac Banking Corp123,868$11.2M0.12%+4,676+3.9%Added
Triodos Investment Management BV125,000$11.3M1.48%00.0%Unchanged
Citigroup Inc125,330$11.3M0.01%−3,026−2.4%Reduced
FIL Ltd133,123$12.0M0.01%+31,135+30.5%Added
Sycomore Asset Management132,662$12.1M1.86%+1,465+1.1%Added
Macquarie Group Ltd133,644$12.1M0.01%+300.0%Added
Bridgewater Associates, LP134,936$12.2M0.07%−36,224−21.2%Reduced
Two Sigma Investments, LP140,093$12.7M0.03%+130,078+1,298.8%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.140,856$12.7M0.04%+91,746+186.8%Added
State Board of Administration of Florida Retirement System142,315$12.9M0.02%−6,794−4.6%Reduced
Allspring Global Investments Holdings, LLC142,673$12.9M0.01%+142,673New
Cubist Systematic Strategies, LLC146,696$13.3M0.13%−104,147−41.5%Reduced
Easterly Investment Partners LLC152,653$13.8M1.01%−78,513−34.0%Reduced
Mitsubishi UFJ Trust & Banking Corp157,122$14.2M0.03%−9,111−5.5%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main161,108$14.5M0.02%+51,396+46.8%Added
Fisher Asset Management, LLC164,537$14.9M0.01%−3,335−2.0%Reduced
Bridgeway Capital Management, LLC169,230$15.3M0.28%−5,400−3.1%Reduced
American International Group, Inc.169,933$15.4M0.08%−7,678−4.3%Reduced
California State Teachers Retirement System175,362$15.9M0.02%+263+0.2%Added
BNP Paribas Arbitrage, SA186,288$16.9M0.04%−66,451−26.3%Reduced
Barclays PLC187,110$16.9M0.01%−129,443−40.9%Reduced
Qube Research & Technologies Ltd197,169$17.8M0.14%+104,708+113.2%Added
Alliancebernstein L.P.197,207$17.8M0.01%+7,099+3.7%Added
Bank of Nova Scotia199,988$18.1M0.03%+199,988New
Grantham, Mayo, Van Otterloo & Co. LLC200,077$18.1M0.09%−14,241−6.6%Reduced
Lodge Hill Capital, LLC205,000$18.6M5.02%+205,000New
Arrowstreet Capital, Limited Partnership207,879$18.8M0.02%−26,797−11.4%Reduced
DekaBank Deutsche Girozentrale210,384$19.1M0.05%+11,296+5.7%Added
Jupiter Asset Management Ltd216,674$19.5M0.21%+1,296+0.6%Added
Credit Agricole S A222,513$20.1M0.68%−659−0.3%Reduced
Ensign Peak Advisors, Inc224,145$20.3M0.04%−66,160−22.8%Reduced
California Public Employees Retirement System226,874$20.5M0.01%−18,563−7.6%Reduced
Skylands Capital, LLC228,650$20.7M2.39%+66,725+41.2%Added
State of Wisconsin Investment Board233,286$21.1M0.04%+5,235+2.3%Added
Citadel Advisors LLC233,756$21.2M0.02%−616,723−72.5%Reduced
Voloridge Investment Management, LLC240,791$21.8M0.12%+155,444+182.1%Added
Retirement Systems of Alabama246,649$22.3M0.08%+1,572+0.6%Added
Los Angeles Capital Management LLC265,633$24.0M0.09%+265,633New
Credit Suisse AG274,990$24.9M0.02%+20,560+8.1%Added
Rhumbline Advisers277,576$25.1M0.03%+726+0.3%Added
Keybank National Association277,951$25.2M0.10%−156,957−36.1%Reduced
William Blair Investment Management, LLC279,412$25.3M0.07%−58,507−17.3%Reduced
Worldquant Millennium Advisors LLC286,667$25.9M0.52%+154,736+117.3%Added
AustralianSuper Pty Ltd278,023$26.0M0.14%+137,584+98.0%Added
SG Americas Securities, LLC291,234$26.4M0.17%+260,134+836.4%Added
Sumitomo Mitsui Trust Holdings, Inc.292,689$26.5M0.02%−28,274−8.8%Reduced
AXA S.A.295,500$26.7M0.07%−18,200−5.8%Reduced
Rothschild & Co Asset Management US Inc.296,337$26.8M0.31%−269−0.1%Reduced
Parametric Portfolio Associates LLC296,730$26.9M0.01%+26,500+9.8%Added
Systematic Financial Management LP302,799$27.4M0.81%+40,349+15.4%Added
Scout Investments, Inc.322,849$29.2M0.42%−4,436−1.4%Reduced
KBC Group NV328,076$29.7M0.10%+93,057+39.6%Added
First Trust Advisors LP332,853$30.1M0.03%+37,140+12.6%Added
JPMorgan Chase & Co353,562$32.0M0.00%+139,950+65.5%Added
Allianz Asset Management GmbH355,285$32.1M0.02%+130,395+58.0%Added
Principal Financial Group Inc357,445$32.3M0.02%−14,451−3.9%Reduced
Sarasin & Partners LLP361,928$32.8M0.30%+2,703+0.8%Added
Robeco Institutional Asset Management B.V.366,338$33.2M0.07%−26,737−6.8%Reduced
Renaissance Technologies LLC375,900$34.0M0.04%−167,900−30.9%Reduced
Russell Investments Group, Ltd.377,570$34.2M0.05%−114,642−23.3%Reduced
Swedbank AB382,134$34.4M0.06%+225,075+143.3%Added
Franklin Resources Inc380,645$34.4M0.01%+198,365+108.8%Added
D. E. Shaw & Co., Inc.390,296$35.3M0.04%+400.0%Added
Swiss National Bank391,928$35.5M0.02%−21,200−5.1%Reduced
Personal Capital Advisors Corp398,089$36.1M0.17%+12,596+3.3%Added
UBS Asset Management Americas Inc407,301$36.9M0.01%−27,457−6.3%Reduced
Clearbridge Investments, LLC419,799$38.0M0.03%−2,998−0.7%Reduced
Amundi419,632$40.0M0.03%−131,780−23.9%Reduced
Legal & General Group Plc478,024$43.3M0.01%−37,368−7.3%Reduced
Storebrand Asset Management AS494,961$44.8M0.20%−74,228−13.0%Reduced
Royal Bank of Canada538,715$48.8M0.01%+27,311+5.3%Added
Ameriprise Financial Inc559,994$49.2M0.01%+285,411+103.9%Added
Robeco Schweiz AG550,000$49.8M0.65%+50,000+10.0%Added
Goldman Sachs Group Inc555,037$50.2M0.01%+139,152+33.5%Added
Candriam Luxembourg S.C.A.572,194$51.8M0.33%−19,537−3.3%Reduced
Charles Schwab Investment Management Inc582,070$52.7M0.02%−25,899−4.3%Reduced
Morgan Stanley591,315$53.5M0.01%+27,380+4.9%Added
Korea Investment CORP599,100$54.2M0.14%−439,900−42.3%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)626,725$56.7M0.27%+115,641+22.6%Added
Panagora Asset Management Inc665,630$60.2M0.32%+7,302+1.1%Added
Davis Selected Advisers671,766$60.8M0.28%−3,535−0.5%Reduced
Bank of America Corp719,844$65.1M0.01%+67,567+10.4%Added
Invesco Ltd.720,243$65.2M0.02%−71,025−9.0%Reduced
Ardevora Asset Management LLP730,720$66.1M0.70%+67,200+10.1%Added
PGGM Investments892,190$80.7M0.40%00.0%Unchanged
Millennium Management LLC900,714$81.5M0.09%+395,541+78.3%Added
Deutsche Bank AG913,886$82.7M0.04%−13,783−1.5%Reduced
Skandinaviska Enskilda Banken AB (publ)1,018,185$91.8M0.47%+97,800+10.6%Added
Man Group plc1,014,977$91.9M0.30%+393,835+63.4%Added
Northern Trust Corp1,023,610$92.6M0.02%−81,637−7.4%Reduced
Norges Bank1,050,880$95.1M0.02%−51,253−4.7%Reduced
Nuveen Asset Management, LLC1,100,720$99.6M0.03%−980,156−47.1%Reduced
River & Mercantile Asset Management LLP1,133,504$102.6M8.00%+30,650+2.8%Added
Schroder Investment Management Group1,240,653$112.3M0.15%+146,600+13.4%Added
Bank of New York Mellon Corp1,277,815$115.6M0.02%−75,051−5.5%Reduced
AQR Capital Management LLC1,332,613$120.0M0.22%+216,816+19.4%Added