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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, Q1 2025

Institutional positions in Armstrong World Industries Inc as of Mar 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
397
+36 vs. Q4 2024
Shares held
43.9M
−110.5K (−0.3%) vs. Q4 2024
Total value
$6.18B
−$36.8M (−0.6%) vs. Q4 2024
New holders
69
138 more added
Sold out
33
131 more reduced

5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2025: 397 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 heldQ1 2025: $6.18B
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, Q1 2025

Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q4 2024.

Institutions holding AWI in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Steward Partners Investment Advisory, LLC1,521$214.3K0.00%+264+21.0%Added
Ronald Blue Trust, Inc.1,525$214.8K0.00%+2+0.1%Added
Mercer Global Advisors Inc1,544$217.5K0.00%+1,544New
Mount Yale Investment Advisors, LLC1,570$221.2K0.02%+84+5.7%Added
Buckingham Strategic Partners1,589$223.8K0.00%+1,589New
KBC Group NV1,593$224.0K0.00%−229−12.6%Reduced
Shelton Capital Management1,646$231.9K0.01%−60−3.5%Reduced
R Squared Ltd1,660$233.9K0.25%+1,660New
Sterling Capital Management LLC1,669$235.1K0.00%−297−15.1%Reduced
Longboard Asset Management, LP1,695$238.8K0.70%00.0%Unchanged
Jain Global LLC1,700$239.5K0.00%+1,700New
Claret Asset Management Corp1,721$242.0K0.03%+1+0.1%Added
Janney Montgomery Scott LLC1,735$244.0K0.00%−5,049−74.4%Reduced
Two Sigma Securities, LLC1,810$255.0K0.04%+1,810New
Orchard Capital Managment, LLC1,816$255.8K0.17%00.0%Unchanged
Aristides Capital LLC1,842$259.5K0.10%+1,842New
Corebridge Financial, Inc.1,861$262.2K0.00%−146−7.3%Reduced
Globeflex Capital L P1,900$267.7K0.02%00.0%Unchanged
Ballentine Partners, LLC1,934$272.5K0.00%+16+0.8%Added
Smith Group Asset Management, LLC1,940$273.3K0.02%+1,940New
TD Private Client Wealth LLC1,989$280.2K0.01%−24−1.2%Reduced
GAMMA Investing LLC2,008$282.9K0.02%+169+9.2%Added
Johnson Investment Counsel Inc2,079$292.9K0.00%00.0%Unchanged
Legato Capital Management LLC2,096$295.3K0.04%−206−8.9%Reduced
Canada Pension Plan Investment Board2,100$295.8K0.00%+700+50.0%Added
TradeLink Capital LLC2,135$301.0K1.86%+2,135New
Howe & Rusling Inc2,142$301.8K0.03%00.0%Unchanged
SRS Capital Advisors, Inc.2,155$303.6K0.02%−173−7.4%Reduced
Pacer Advisors, Inc.2,156$303.7K0.00%+137+6.8%Added
JustInvest LLC2,166$305.1K0.00%+212+10.8%Added
Resources Investment Advisors, LLC.2,225$313.5K0.00%+323+17.0%Added
Bryn Mawr Trust Co2,268$319.5K0.01%00.0%Unchanged
Wealth Alliance2,283$321.7K0.04%−52−2.2%Reduced
Utah Retirement Systems2,300$324.0K0.00%00.0%Unchanged
Lido Advisors, LLC2,304$324.7K0.00%+17+0.7%Added
M&T Bank Corp2,313$325.3K0.00%+406+21.3%Added
Kestra Advisory Services, LLC2,317$326.4K0.00%+800+52.7%Added
Squarepoint Ops LLC2,396$337.5K0.00%−14,082−85.5%Reduced
AdvisorNet Financial, Inc2,444$344.3K0.03%−310−11.3%Reduced
Madison Asset Management, LLC2,467$347.5K0.00%−529,920−99.5%Reduced
CWM Advisors, LLC2,473$348.4K0.04%−357−12.6%Reduced
Alps Advisors Inc2,539$357.7K0.00%−261−9.3%Reduced
Founders Financial Alliance, LLC2,576$362.9K0.09%+45+1.8%Added
Everence Capital Management Inc2,600$366.0K0.02%00.0%Unchanged
First National Bank Sioux Falls2,661$374.9K0.15%00.0%Unchanged
Modern Wealth Management, LLC2,668$375.9K0.01%+7+0.3%Added
Y-Intercept (Hong Kong) Ltd2,681$377.7K0.03%−3,872−59.1%Reduced
Principal Securities, Inc.2,751$388.8K0.01%00.0%Unchanged
RSM US Wealth Management LLC2,768$390.0K0.01%−1,559−36.0%Reduced
Evergreen Capital Management LLC2,790$393.1K0.01%+312+12.6%Added
Owls Nest Partners IA, LLC2,800$394.5K0.10%00.0%Unchanged
Snowden Capital Advisors LLC2,856$402.4K0.01%00.0%Unchanged
United Services Automobile Association2,908$405.8K0.01%+2,908New
Merit Financial Group, LLC2,913$410.4K0.01%+2,913New
PharVision Advisers, LLC2,992$421.5K0.58%+1,411+89.2%Added
Bridges Investment Management Inc3,027$426.4K0.01%+100+3.4%Added
Crossmark Global Holdings, Inc.3,064$431.7K0.01%−14−0.5%Reduced
Vestcor Inc3,081$434.0K0.01%+3,081New
State of Wyoming3,084$434.5K0.06%+463+17.7%Added
Custom Index Systems, LLC3,118$439.3K0.22%+131+4.4%Added
Advisor Group Holdings, Inc.3,170$447.0K0.00%−563−15.1%Reduced
Andina Capital Management, LLC3,227$454.6K0.32%+3,227New
Xponance, Inc.3,407$480.0K0.00%+212+6.6%Added
New Age Alpha Advisors, LLC3,422$482.1K0.02%+756+28.4%Added
Virtu Financial LLC3,461$488.0K0.03%+3,461New
Verdence Capital Advisors LLC3,540$498.7K0.04%+973+37.9%Added
Point72 (DIFC) Ltd3,662$515.9K0.05%+1,117+43.9%Added
Sherbrooke Park Advisers LLC3,750$528.3K0.25%+3,750New
NBC Securities, Inc.3,773$531.0K0.05%+3,770+125,666.7%Added
GWM Advisors LLC3,922$552.6K0.00%−267−6.4%Reduced
Mackenzie Financial Corp4,074$573.9K0.00%+352+9.5%Added
Cetera Investment Advisers4,136$582.7K0.00%+127+3.2%Added
Aigen Investment Management, LP4,192$590.6K0.09%+4,192New
BNP Paribas Arbitrage, SA4,205$592.4K0.00%−603−12.5%Reduced
Versor Investments LP4,230$595.9K0.10%+4,230New
Toroso Investments, LLC4,264$600.7K0.01%−970−18.5%Reduced
Pinnacle Wealth Management, LLC4,388$618.2K0.70%+4,388New
Argent Trust Co4,488$632.3K0.03%+1,157+34.7%Added
Mariner, LLC4,522$637.0K0.00%+1,222+37.0%Added
Bridgefront Capital, LLC4,705$662.8K0.19%+4,705New
Wiley Bros.-Aintree Capital, LLC4,748$665.8K0.01%−2,418−33.7%Reduced
Wealth Enhancement Advisory Services, LLC4,773$672.5K0.00%+2,538+113.6%Added
Dynamic Advisor Solutions LLC4,848$683.0K0.02%+3,200+194.2%Added
Susquehanna International Group, LLP4,859$684.5K0.00%+1,339+38.0%Added
Quadrature Capital Ltd4,893$689.3K0.02%+4,893New
Federation des caisses Desjardins du Quebec5,000$704.9K0.00%+5,000New
Public Employees Retirement Association of Colorado5,023$708.0K0.00%00.0%Unchanged
Graham Capital Management, L.P.5,192$731.4K0.02%−15,835−75.3%Reduced
Envestnet Portfolio Solutions, Inc.5,225$736.1K0.00%−2,340−30.9%Reduced
Truist Financial Corp5,299$746.5K0.00%−35−0.7%Reduced
CWM, LLC5,478$772.0K0.00%+4,196+327.3%Added
Counterpoint Mutual Funds LLC5,529$778.9K0.11%+5,529New
SG Americas Securities, LLC5,547$781.0K0.00%−1,681−23.3%Reduced
Assenagon Asset Management S.A.5,639$794.4K0.00%−86,917−93.9%Reduced
Sciencast Management LP5,670$798.8K0.18%+5,670New
Hunter Perkins Capital Management, LLC5,685$801.0K0.19%−1,975−25.8%Reduced
Sanctuary Advisors, LLC5,709$804.3K0.01%+22+0.4%Added
Inceptionr LLC5,709$804.3K0.24%−4,118−41.9%Reduced
Dark Forest Capital Management LP5,989$843.7K0.04%+5,989New
Russell Investments Group, Ltd.6,030$849.5K0.00%+2,894+92.3%Added