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Armstrong World Industries Inc

AWI
Exchange
NYSE
Industry
Plastics Products, NEC
SEC CIK
0000007431

No open-market purchases or sales by Armstrong World Industries Inc insiders were filed in the last 90 days; 478 institutions reported holding it in 13F filings for Q2 2026, worth $6.94B in total; no superinvestor holds it.

13F holders, Q3 2024

Institutional positions in Armstrong World Industries Inc as of Sep 30, 2024. 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
344
+23 vs. Q2 2024
Shares held
43.7M
+4.67M (+12.0%) vs. Q2 2024
Total value
$5.74B
+$1.33B (+30.0%) vs. Q2 2024
New holders
53
131 more added
Sold out
30
103 more reduced

4 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AWI 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 2024: 344 institutions
Q1 2021: 242 institutionsQ2 2021: 239 institutionsQ3 2021: 240 institutionsQ4 2021: 260 institutionsQ1 2022: 261 institutionsQ2 2022: 255 institutionsQ3 2022: 253 institutionsQ4 2022: 264 institutionsQ1 2023: 267 institutionsQ2 2023: 258 institutionsQ3 2023: 254 institutionsQ4 2023: 282 institutionsQ1 2024: 325 institutionsQ2 2024: 325 institutionsQ3 2024: 344 institutionsQ4 2024: 366 institutionsQ1 2025: 397 institutionsQ2 2025: 418 institutionsQ3 2025: 498 institutionsQ4 2025: 519 institutionsQ1 2026: 474 institutionsQ2 2026: 478 institutions
Value heldQ3 2024: $5.74B
Q1 2021: $4.42BQ2 2021: $5.22BQ3 2021: $4.59BQ4 2021: $5.46BQ1 2022: $4.26BQ2 2022: $3.55BQ3 2022: $3.70BQ4 2022: $3.17BQ1 2023: $3.24BQ2 2023: $3.28BQ3 2023: $3.21BQ4 2023: $4.72BQ1 2024: $5.56BQ2 2024: $5.04BQ3 2024: $5.74BQ4 2024: $6.30BQ1 2025: $6.18BQ2 2025: $7.10BQ3 2025: $8.45BQ4 2025: $8.36BQ1 2026: $7.05BQ2 2026: $6.94B
Institutions holding AWI and their total value by quarter
QuarterHoldersValue
Q2 2026478$6.94B
Q1 2026474$7.05B
Q4 2025519$8.36B
Q3 2025498$8.45B
Q2 2025418$7.10B
Q1 2025397$6.18B
Q4 2024366$6.30B
Q3 2024344$5.74B
Q2 2024325$5.04B
Q1 2024325$5.56B
Q4 2023282$4.72B
Q3 2023254$3.21B
Q2 2023258$3.28B
Q1 2023267$3.24B
Q4 2022264$3.17B
Q3 2022253$3.70B
Q2 2022255$3.55B
Q1 2022261$4.26B
Q4 2021260$5.46B
Q3 2021240$4.59B
Q2 2021239$5.22B
Q1 2021242$4.42B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q2 2024.

Institutions holding AWI in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Intrepid Capital Management Inc11,240$1.48M0.82%00.0%Unchanged
The PNC Financial Services Group, Inc.11,350$1.49M0.00%−442−3.7%Reduced
Jackson Creek Investment Advisors LLC12,237$1.61M0.48%+2,781+29.4%Added
Arizona State Retirement System12,601$1.66M0.01%+336+2.7%Added
Redwood Investment Management, LLC12,789$1.68M0.15%+504+4.1%Added
Handelsbanken Fonder AB12,830$1.69M0.01%+2,200+20.7%Added
STRS Ohio13,381$1.76M0.01%−3,226−19.4%Reduced
HRT Financial LP13,459$1.77M0.01%+4,730+54.2%Added
Two Sigma Investments, LP13,560$1.78M0.00%+1,162+9.4%Added
CI Private Wealth, LLC14,107$1.85M0.00%−55−0.4%Reduced
Amalgamated Bank14,575$1.92M0.02%−2,308−13.7%Reduced
Teachers Retirement System of the State of Kentucky14,775$1.94M0.02%00.0%Unchanged
Owls Nest Partners IA, LLC15,529$2.04M0.52%−100,604−86.6%Reduced
HighTower Advisors, LLC15,730$2.07M0.00%+177+1.1%Added
LPL Financial LLC15,812$2.08M0.00%+2,753+21.1%Added
Davenport & Co LLC16,070$2.11M0.01%+62+0.4%Added
Woodline Partners LP16,451$2.16M0.02%+6,378+63.3%Added
State of New Jersey Common Pension Fund D16,478$2.17M0.01%−90−0.5%Reduced
Strata Wealth Advisors, LLC16,610$2.18M0.70%00.0%Unchanged
Yousif Capital Management, LLC17,004$2.23M0.02%−606−3.4%Reduced
Cerity Partners LLC17,038$2.24M0.00%+4,044+31.1%Added
Maryland State Retirement & Pension System17,239$2.27M0.05%−1,434−7.7%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main17,758$2.33M0.00%+17,758New
Ensign Peak Advisors, Inc18,043$2.37M0.00%−3,750−17.2%Reduced
Salvus Wealth Management, LLC18,251$2.40M1.47%+144+0.8%Added
Treasurer of the State of North Carolina18,986$2.50M0.01%+80+0.4%Added
UBS Group AG19,004$2.50M0.00%−3,355−15.0%Reduced
Harbor Capital Advisors, Inc.19,927$2.62M0.11%−1,597−7.4%Reduced
Quest Partners LLC19,971$2.62M0.23%+4,945+32.9%Added
Jump Financial, LLC19,990$2.63M0.05%+4,035+25.3%Added
ExodusPoint Capital Management, LP20,528$2.70M0.03%+20,528New
State of Tennessee, Treasury Department20,590$2.71M0.01%−1,221−5.6%Reduced
Susquehanna International Group, LLP20,772$2.73M0.00%+20,772New
Janus Henderson Group PLC20,779$2.73M0.00%00.0%Unchanged
Louisiana State Employees Retirement System21,100$2.77M0.05%−900−4.1%Reduced
Teacher Retirement System of Texas21,640$2.84M0.01%+3,206+17.4%Added
Susquehanna Portfolio Strategies, LLC21,998$2.89M0.20%−35,566−61.8%Reduced
Barclays PLC22,233$2.92M0.00%+6,889+44.9%Added
Livforsakringsbolaget Skandia, Omsesidigt22,600$2.97M0.16%+6,300+38.7%Added
New York State Common Retirement Fund23,197$3.05M0.00%−1,500−6.1%Reduced
Illinois Municipal Retirement Fund23,573$3.10M0.04%−651−2.7%Reduced
Aquatic Capital Management LLC23,800$3.13M0.08%+23,800New
Capital International Sarl24,081$3.16M0.08%−5,068−17.4%Reduced
Franklin Resources Inc22,982$3.17M0.00%+7,958+53.0%Added
Brinker Capital Investments, LLC25,306$3.33M0.03%−1,652−6.1%Reduced
Orion Portfolio Solutions, LLC25,306$3.33M0.03%−1,652−6.1%Reduced
MML Investors Services, LLC25,537$3.36M0.01%+2,339+10.1%Added
NFJ Investment Group, LLC25,654$3.37M0.10%−1,938−7.0%Reduced
Deutsche Bank AG26,475$3.48M0.00%+1,765+7.1%Added
Beck Mack & Oliver LLC27,356$3.60M0.07%−2,530−8.5%Reduced
Comerica Bank27,555$3.62M0.01%+786+2.9%Added
Qube Research & Technologies Ltd29,164$3.83M0.01%+13,580+87.1%Added
HSBC Holdings PLC29,915$3.93M0.00%+18,510+162.3%Added
Van Eck Associates Corp29,543$4.08M0.01%+8,441+40.0%Added
Citigroup Inc32,697$4.30M0.00%+2,215+7.3%Added
TD Asset Management Inc33,600$4.40M0.00%+5,700+20.4%Added
Capital International Inc34,430$4.53M0.06%00.0%Unchanged
State of Alaska, Department of Revenue37,801$4.97M0.05%−754−2.0%Reduced
Amundi37,087$4.97M0.00%+30,258+443.1%Added
Man Group plc38,404$5.05M0.01%−23,910−38.4%Reduced
Advantage Alpha Capital Partners LP40,942$5.38M1.22%−3,199−7.2%Reduced
California State Teachers Retirement System41,394$5.44M0.01%−1,345−3.1%Reduced
Massachusetts Financial Services Co43,334$5.70M0.00%−1,050−2.4%Reduced
Victory Capital Management Inc43,430$5.71M0.01%+30,273+230.1%Added
Taylor Hoffman Capital Management LLC43,384$6.05M2.32%+43,384New
Squarepoint Ops LLC46,678$6.13M0.02%−79,273−62.9%Reduced
Bank of Montreal48,963$6.42M0.00%+30,570+166.2%Added
JPMorgan Chase & Co48,997$6.44M0.00%−20,297−29.3%Reduced
Great West Life Assurance Co50,691$6.67M0.01%−1,506−2.9%Reduced
Macquarie Group Ltd51,163$6.72M0.01%−6,894−11.9%Reduced
Raymond James & Associates58,407$7.68M0.00%−19,800−25.3%Reduced
Price T Rowe Associates Inc60,794$7.99M0.00%−1,021,727−94.4%Reduced
Jane Street Group, LLC63,513$8.35M0.01%+17,263+37.3%Added
State Board of Administration of Florida Retirement System64,470$8.47M0.02%00.0%Unchanged
Danske Bank A/S66,679$8.76M0.03%−11,634−14.9%Reduced
Hotchkis & Wiley Capital Management LLC73,350$9.64M0.03%−4,750−6.1%Reduced
Goldman Sachs Group Inc75,926$9.98M0.00%−32,976−30.3%Reduced
Voya Investment Management LLC76,909$10.1M0.01%+39,130+103.6%Added
Icon Advisers Inc78,025$10.3M2.15%+3,125+4.2%Added
American Century Companies Inc79,209$10.4M0.01%+2,264+2.9%Added
Balyasny Asset Management LLC82,277$10.8M0.03%−72,345−46.8%Reduced
Swiss National Bank85,400$11.2M0.01%−700−0.8%Reduced
California Public Employees Retirement System87,963$11.6M0.01%+361+0.4%Added
Schwartz Investment Counsel Inc90,000$11.8M0.42%00.0%Unchanged
SEI Investments Co92,403$12.1M0.02%+3,207+3.6%Added
Public Sector Pension Investment Board92,766$12.2M0.07%−3,500−3.6%Reduced
Assenagon Asset Management S.A.95,567$12.6M0.03%+31,251+48.6%Added
Stifel Financial Corp99,596$13.1M0.01%+10,811+12.2%Added
Rhumbline Advisers107,662$14.1M0.01%−1,843−1.7%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.112,043$14.7M0.04%−28,759−20.4%Reduced
Nuveen Asset Management, LLC116,386$15.3M0.00%+4,018+3.6%Added
Millennium Management LLC129,123$17.0M0.01%+74,045+134.4%Added
Legal & General Group Plc130,310$17.1M0.00%−1,738−1.3%Reduced
Thrivent Financial for Lutherans133,383$17.5M0.03%+4,334+3.4%Added
Alyeska Investment Group, L.P.145,065$19.1M0.10%+35,856+32.8%Added
AQR Capital Management LLC148,123$19.3M0.03%+32,823+28.5%Added
First Trust Advisors LP157,628$20.7M0.02%−54,640−25.7%Reduced
UBS Asset Management Americas Inc158,165$20.8M0.01%+4,353+2.8%Added
Schroder Investment Management Group163,410$21.4M0.02%−954−0.6%Reduced
Royal Bank of Canada188,799$24.8M0.01%+15,684+9.1%Added