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Armstrong World Industries (AWI) Institutional Ownership

Armstrong World Industries logo
$158.13 +2.96 (+1.91%)
Closing price 05/18/2026 03:59 PM Eastern
Extended Trading
$157.89 -0.24 (-0.15%)
As of 07:00 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Armstrong World Industries (NYSE:AWI)

Current
Institutional Ownership
Percentage
98.93%
Number of
Institutional Buyers
(last 12 months)
341
Total
Institutional Inflows
(last 12 months)
$1.82B
Number of
Institutional Sellers
(last 12 months)
238
Total
Institutional Outflows
(last 12 months)
$1.03B
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Skip Chart & View Institutional Buying and Selling Data

AWI Institutional Buying and Selling by Quarter

Armstrong World Industries Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/19/2026Bull Harbor Capital LLC2,487$410K0.1%N/A0.006%
5/19/2026Arete Wealth Advisors LLC37,063$6.11M0.4%N/A0.087%
5/18/2026Amundi162,038$26.70M0.0%-12.0%0.380%
5/18/2026 EverSource Wealth Advisors LLC2,326$383K0.0%+5.6%0.005%
5/18/2026California State Teachers Retirement System51,456$8.48M0.0%+25.4%0.121%
5/18/2026 Royal Bank of Canada81,208$13.38M0.0%-17.0%0.190%
5/18/2026 Empowered Funds LLC1,395$230K0.0%N/A0.003%
5/16/2026 The Manufacturers Life Insurance Company 9,735$1.60M0.0%+16.2%0.023%
5/16/2026 Quantinno Capital Management LP193,823$31.94M0.1%-31.3%0.454%
5/16/2026 Lazard Asset Management LLC20,282$3.34M0.0%+210.5%0.048%
5/15/2026 Rice Hall James & Associates LLC176,857$29.15M1.6%+2.2%0.414%
5/15/2026 Waverly Advisors LLC1,823$300K0.0%-13.4%0.004%
5/15/2026 London Co. of Virginia1,723,367$284.01M1.7%-7.7%4.038%
5/15/2026 Wealth Alliance LLC1,990$328K0.0%-18.2%0.005%
5/15/2026 Entropy Technologies LP2,328$384K0.0%-15.5%0.005%
5/14/2026 Healthcare of Ontario Pension Plan Trust Fund91,861$15.14M0.0%+239.5%0.215%
5/14/2026 Renaissance Technologies LLC118,700$19.56M0.0%+1.2%0.278%
5/14/2026 Public Employees Retirement System of Ohio13,870$2.29M0.0%-2.8%0.032%
5/14/2026 Modern Wealth Management LLC2,785$462K0.0%+13.6%0.007%
5/14/2026 Arrowstreet Capital Limited Partnership387,256$63.82M0.0%+3.1%0.907%
5/14/2026 Inceptionr LLC7,019$1.16M0.3%N/A0.016%
5/14/2026 Bank of Nova Scotia50,700$8.36M0.0%+12.6%0.119%
5/14/2026 Sei Investments Co.23,987$3.95M0.0%-65.9%0.056%
5/14/2026 Lido Advisors LLC3,354$553K0.0%-19.5%0.008%
5/14/2026 Walleye Capital LLC5,078$837K0.0%N/A0.012%
5/14/2026 State of Wyoming3,465$571K0.1%+10.9%0.008%
5/13/2026 Cetera Investment Advisers5,900$972K0.0%-14.2%0.014%
5/13/2026 Icon Advisers Inc. Co.32,900$5.42M1.3%-4.8%0.077%
5/13/2026 Southernsun Asset Management LLC168,278$27.73M4.0%+0.9%0.394%
5/13/2026 First Trust Advisors LP80,481$13.26M0.0%-24.1%0.189%
5/8/2026 PNC Financial Services Group Inc.5,352$882K0.0%-5.7%0.013%
5/7/2026 Van Berkom & Associates Inc.446,572$73.60M2.4%-3.2%1.046%
5/7/2026 Meeder Asset Management Inc.2,225$367K0.0%+490.2%0.005%
5/7/2026 Dimensional Fund Advisors LP842,952$138.90M0.0%-1.8%1.975%
5/7/2026 KBC Group NV46,700$7.70M0.0%+4,339.2%0.109%
5/6/2026 Aurora Investment Counsel6,692$1.10M0.6%-5.1%0.016%
5/6/2026 California Public Employees Retirement System94,245$15.53M0.0%+3.6%0.221%
5/6/2026 Kera Capital Partners Inc.1,657$273K0.0%-48.4%0.004%
5/6/2026 Bessemer Group Inc.46,058$7.59M0.0%+28.3%0.108%
5/6/2026 Allspring Global Investments Holdings LLC198,729$32.94M0.1%-53.5%0.466%
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5/5/2026 Bank of New York Mellon Corp291,519$48.04M0.0%-0.8%0.683%
5/5/2026 Illinois Municipal Retirement Fund48,269$7.96M0.1%+24.2%0.113%
5/5/2026 Sanctuary Advisors LLC2,628$433K0.0%-34.6%0.006%
5/5/2026 Hillsdale Investment Management Inc.21,510$3.55M0.1%-8.1%0.050%
5/4/2026 Empirical Financial Services LLC d.b.a. Empirical Wealth Management1,860$307K0.0%-15.4%0.004%
5/4/2026 Principal Financial Group Inc.209,246$34.48M0.0%+2.1%0.490%
5/4/2026 Chicago Partners Investment Group LLC2,879$509K0.0%-10.1%0.007%
5/4/2026 Arbejdsmarkedets Tillaegspension152,999$25.21M0.6%+19.8%0.358%
5/4/2026 Y.D. More Investments Ltd1,478$244K0.0%N/A0.003%
5/1/2026 Citizens Financial Group Inc. RI1,402$231K0.0%N/A0.003%
5/1/2026 Fifth Third Bancorp21,348$3.52M0.0%+2,198.0%0.050%
5/1/2026 Simplicity Wealth LLC1,723$284K0.0%+21.0%0.004%
5/1/2026 Sequoia Financial Advisors LLC7,021$1.16M0.0%-10.6%0.016%
4/30/2026 Hsbc Holdings PLC19,579$3.22M0.0%+67.0%0.046%
4/30/2026 Oregon Public Employees Retirement Fund9,830$1.62M0.0%-0.7%0.023%
4/30/2026 Quantum Portfolio Management LLC4,284$706K0.0%+3.4%0.010%
4/29/2026 Strata Wealth Advisors LLC15,550$2.56M0.7%-0.8%0.036%
4/28/2026 Howe & Rusling Inc.1,768$291K0.0%+7.1%0.004%
4/28/2026 Koshinski Asset Management Inc.2,957$487K0.0%+94.3%0.007%
4/28/2026 QRG Capital Management Inc.5,769$951K0.0%-5.2%0.013%
4/27/2026 HB Wealth Management LLC1,513$249K0.0%+8.4%0.004%
4/27/2026 New York State Teachers Retirement System10,531$1.74M0.0%-11.7%0.025%
4/27/2026 Private Advisor Group LLC2,285$377K0.0%+25.3%0.005%
4/27/2026 Y Intercept Hong Kong Ltd17,542$2.89M0.1%+534.0%0.041%
4/27/2026 Elevation Point Wealth Partners LLC2,978$491K0.0%+85.5%0.007%
4/24/2026 Root Financial Partners LLC268$44K0.0%+84.8%0.001%
4/24/2026 MQS Management LLC1,474$243K0.2%+4.4%0.003%
4/23/2026 Inspire Investing LLC2,059$339K0.0%+20.1%0.005%
4/22/2026 Janney Montgomery Scott LLC66,525$10.96M0.0%+10.5%0.155%
4/22/2026 Pictet Asset Management Holding SA6,975$1.15M0.0%+7.9%0.016%
4/22/2026 Sterling Capital Management LLC1,109$183K0.0%-41.2%0.003%
4/22/2026 Venturi Wealth Management LLC4,447$733K0.0%+28.3%0.010%
4/21/2026 Louisiana State Employees Retirement System19,100$3.15M0.1%N/A0.045%
4/20/2026 Kestra Private Wealth Services LLC3,494$576K0.0%-3.2%0.008%
4/20/2026 OP Asset Management Ltd271$45K0.0%N/A0.001%
4/20/2026 Assenagon Asset Management S.A.72,520$11.95M0.0%+71.9%0.169%
4/17/2026 Krilogy Financial LLC2,334$405K0.0%-30.2%0.005%
4/17/2026 Andina Capital Management LLC2,585$426K0.4%-28.4%0.006%
4/17/2026 First National Bank Sioux Falls2,360$410K0.1%-5.5%0.006%
4/17/2026 AdvisorNet Financial Inc2,111$348K0.0%-4.3%0.005%
4/16/2026 SG Americas Securities LLC129,686$21.37M0.0%+31.7%0.303%
4/16/2026 Evolve Private Wealth LLC1,802$297K0.0%-13.7%0.004%
3/20/2026 Hsbc Holdings PLC11,725$2.24M0.0%+188.3%0.027%
3/17/2026 Rockefeller Capital Management L.P.1,352$258K0.0%+7.1%0.003%
3/9/2026 Corient Private Wealth LLC20,946$4.00M0.0%+39.9%0.049%
3/6/2026 Hsbc Holdings PLC11,725$2.24M0.0%+188.3%0.027%
2/26/2026 Aristides Capital LLC1,085$207K0.0%-23.3%0.003%
2/24/2026 River Road Asset Management LLC279,934$53.50M0.6%-12.4%0.649%
2/24/2026 Pacer Advisors Inc.1,156$221K0.0%-23.3%0.003%
2/23/2026 Kera Capital Partners Inc.3,209$590K0.1%+184.7%0.007%
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2/19/2026 Invesco Ltd.807,605$154.33M0.0%+6.4%1.872%
2/19/2026 Corient Private Wealth LLC197,508$37.74M0.0%+1,219.2%0.458%
2/18/2026 Mercer Global Advisors Inc. ADV17,148$3.28M0.0%+11.9%0.040%
2/18/2026 Vident Advisory LLC17,658$3.37M0.0%+6.8%0.041%
2/18/2026 Beacon Pointe Advisors LLC1,821$348K0.0%-16.0%0.004%
2/18/2026 State of Tennessee Department of Treasury21,735$3.99M0.0%+3.0%0.050%
2/18/2026 EP Wealth Advisors LLC1,412$270K0.0%N/A0.003%
2/18/2026 Mackenzie Financial Corp3,345$642K0.0%-28.0%0.008%
2/18/2026 Fuller & Thaler Asset Management Inc.1,005,464$192.14M0.6%-1.9%2.331%
2/18/2026NewEdge Advisors LLC1,706$326K0.0%+38.0%0.004%


AWI Institutional Ownership - Frequently Asked Questions

During the previous two years, 511 institutional investors and hedge funds held shares of Armstrong World Industries. The most heavily invested institutionals were Vanguard Group Inc. ($848.82M), Capital International Investors ($443.74M), London Co. of Virginia ($284.01M), State Street Corp ($262.38M), Burgundy Asset Management Ltd. ($257.18M), Bank of Montreal Can ($244.43M), and Geode Capital Management LLC ($194.03M).Learn more on Armstrong World Industries' institutional investors.

98.93% of Armstrong World Industries' stock is owned by institutional investors. Learn more on AWI's institutional investor holdings.

Of the 449 institutional investors that purchased Armstrong World Industries' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($1.59M), Bank of Montreal Can ($1.30M), AQR Capital Management LLC ($845.34K), Adage Capital Partners GP L.L.C. ($793K), Madison Investment Advisors LLC ($532.39K), Alyeska Investment Group L.P. ($477.66K), and Northwestern Mutual Wealth Management Co. ($472.30K).

Institutional investors have bought a total of 9,796,101 shares in the last 24 months. This purchase volume represents approximately $1.81B in transactions.

Of the 238 institutional investors that sold Armstrong World Industries' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: London Co. of Virginia ($995.68K), Cooke & Bieler LP ($299.58K), Allspring Global Investments Holdings LLC ($228.72K), Capital Group Private Client Services Inc. ($214.98K), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($154.63K), Bank of America Corp DE ($153.32K), and Alliancebernstein L.P. ($152.17K).

Institutional investors have sold a total of 5,672,812 shares in the last 24 months. This volume of shares sold represents approximately $1.03B in transactions.


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This page (NYSE:AWI) was last updated on 5/19/2026 by MarketBeat.com Staff.
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