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, Q2 2026
Institutional positions in Armstrong World Industries Inc as of Jun 30, 2026. 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
- 478
- +7 vs. Q1 2026
- Shares held
- 43.3M
- +483.4K (+1.1%) vs. Q1 2026
- Total value
- $6.94B
- −$102.7M (−1.5%) vs. Q1 2026
- New holders
- 63
- 174 more added
- Sold out
- 56
- 190 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 478 | $6.94B |
| Q1 2026 | 474 | $7.05B |
| Q4 2025 | 519 | $8.36B |
| Q3 2025 | 498 | $8.45B |
| Q2 2025 | 418 | $7.10B |
| Q1 2025 | 397 | $6.18B |
| Q4 2024 | 366 | $6.30B |
| Q3 2024 | 344 | $5.74B |
| Q2 2024 | 325 | $5.04B |
| Q1 2024 | 325 | $5.56B |
| Q4 2023 | 282 | $4.72B |
| Q3 2023 | 254 | $3.21B |
| Q2 2023 | 258 | $3.28B |
| Q1 2023 | 267 | $3.24B |
| Q4 2022 | 264 | $3.17B |
| Q3 2022 | 253 | $3.70B |
| Q2 2022 | 255 | $3.55B |
| Q1 2022 | 261 | $4.26B |
| Q4 2021 | 260 | $5.46B |
| Q3 2021 | 240 | $4.59B |
| Q2 2021 | 239 | $5.22B |
| Q1 2021 | 242 | $4.42B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ExodusPoint Capital Management, LP | 10,406 | $1.67M | 0.02% | −27,494−72.5% | Reduced |
| O'Shaughnessy Asset Management, LLC | 10,145 | $1.63M | 0.01% | −1,563−13.3% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 10,121 | $1.62M | 0.01% | −544−5.1% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 10,102 | $1.62M | 0.01% | +952+10.4% | Added |
| Oregon Public Employees Retirement Fund | 9,708 | $1.56M | 0.02% | −122−1.2% | Reduced |
| Magnetar Financial LLC | 9,398 | $1.51M | 0.01% | −5,802−38.2% | Reduced |
| Oppenheimer Asset Management Inc. | 9,178 | $1.47M | 0.02% | +889+10.7% | Added |
| Federation des caisses Desjardins du Quebec | 9,105 | $1.46M | 0.00% | +892+10.9% | Added |
| CenterBook Partners LP | 8,926 | $1.43M | 0.07% | +8,926 | New |
| Mercer Global Advisors Inc | 8,881 | $1.42M | 0.00% | −6,720−43.1% | Reduced |
| Horizon Investments, LLC | 8,857 | $1.42M | 0.02% | −2,380−21.2% | Reduced |
| Wesbanco Bank Inc | 8,797 | $1.41M | 0.04% | 00.0% | Unchanged |
| Tealwood Asset Management Inc | 8,305 | $1.33M | 0.51% | +10.0% | Added |
| Maryland State Retirement & Pension System | 8,237 | $1.32M | 0.02% | −112−1.3% | Reduced |
| Live Oak Investment Partners | 8,181 | $1.31M | 0.71% | +8,181 | New |
| Zurich Insurance Group Ltd | 8,100 | $1.30M | 0.01% | +8,100 | New |
| Voya Investment Management LLC | 7,955 | $1.28M | 0.00% | +224+2.9% | Added |
| Northwestern Mutual Wealth Management Co | 7,742 | $1.24M | 0.00% | +5,880+315.8% | Added |
| National Bank of Canada | 7,600 | $1.22M | 0.00% | +7,600 | New |
| Fox Run Management, L.L.C. | 7,492 | $1.20M | 0.20% | −2,249−23.1% | Reduced |
| Savant Capital, LLC | 7,386 | $1.19M | 0.00% | −178−2.4% | Reduced |
| Marshall Wace, LLP | 7,364 | $1.18M | 0.00% | −72,153−90.7% | Reduced |
| Captrust Financial Advisors | 7,348 | $1.18M | 0.00% | −1,822−19.9% | Reduced |
| Commonwealth Equity Services, LLC | 7,244 | $1.16M | 0.00% | −50−0.7% | Reduced |
| The PNC Financial Services Group, Inc. | 6,805 | $1.09M | 0.00% | +1,453+27.1% | Added |
| Park Avenue Securities LLC | 6,782 | $1.09M | 0.01% | −379−5.3% | Reduced |
| Susquehanna Fundamental Investments, LLC | 6,768 | $1.09M | 0.02% | +6,768 | New |
| Pictet Asset Management Holding SA | 6,647 | $1.07M | 0.00% | −328−4.7% | Reduced |
| Axq Capital, LP | 6,554 | $1.05M | 0.11% | −2,842−30.2% | Reduced |
| Sequoia Financial Advisors, LLC | 6,527 | $1.05M | 0.01% | −494−7.0% | Reduced |
| HighTower Advisors, LLC | 6,397 | $1.03M | 0.00% | −989−13.4% | Reduced |
| Cetera Investment Advisers | 6,362 | $1.02M | 0.00% | +462+7.8% | Added |
| Caisse de Depot Et Placement du Quebec | 6,352 | $1.02M | 0.00% | −64,991−91.1% | Reduced |
| Spears Abacus Advisors LLC | 6,315 | $1.01M | 0.02% | 00.0% | Unchanged |
| Aurora Investment Counsel | 6,311 | $1.01M | 0.52% | −381−5.7% | Reduced |
| Susquehanna International Group, LLP | 6,311 | $1.01M | 0.00% | +6,311 | New |
| Credit Agricole S A | 6,257 | $1.00M | 0.00% | −6,823−52.2% | Reduced |
| Moody National Bank Trust Division | 6,095 | $977.8K | 0.08% | 00.0% | Unchanged |
| Novem Group | 6,060 | $972.2K | 0.10% | +787+14.9% | Added |
| QRG Capital Management, Inc. | 5,969 | $957.5K | 0.01% | +200+3.5% | Added |
| Keeler Thomas Management LLC | 5,927 | $950.8K | 0.34% | +506+9.3% | Added |
| Capital International Inc | 5,861 | $940.2K | 0.01% | 00.0% | Unchanged |
| NBC Securities, Inc. | 5,616 | $900.9K | 0.06% | +696+14.1% | Added |
| Daiwa Securities Group Inc. | 5,600 | $898.4K | 0.00% | +700+14.3% | Added |
| Prudential PLC | 5,486 | $880.1K | 0.01% | −166−2.9% | Reduced |
| Mutual of America Capital Management LLC | 5,308 | $851.5K | 0.01% | +372+7.5% | Added |
| New York Life Investment Management LLC | 5,297 | $849.7K | 0.01% | +47+0.9% | Added |
| GAMMA Investing LLC | 5,215 | $836.6K | 0.03% | +769+17.3% | Added |
| Merit Financial Group, LLC | 5,171 | $829.6K | 0.01% | −1,282−19.9% | Reduced |
| Atria Investments LLC | 5,112 | $820.1K | 0.01% | +184+3.7% | Added |
| Truist Financial Corp | 5,097 | $817.7K | 0.00% | +105+2.1% | Added |
| Fieldview Capital Management, LLC | 5,028 | $806.6K | 0.23% | −7,365−59.4% | Reduced |
| Empowered Funds, LLC | 4,995 | $801.3K | 0.00% | +3,600+258.1% | Added |
| Danske Bank A/S | 4,785 | $767.6K | 0.00% | −1,114−18.9% | Reduced |
| CWM Advisors, LLC | 4,681 | $750.9K | 0.03% | +684+17.1% | Added |
| Marshall Financial Group LLC | 4,669 | $749.0K | 0.11% | +722+18.3% | Added |
| Venturi Wealth Management, LLC | 4,492 | $720.5K | 0.03% | +45+1.0% | Added |
| Inceptionr LLC | 4,454 | $714.5K | 0.18% | −2,565−36.5% | Reduced |
| Aster Capital Management (DIFC) Ltd | 4,396 | $705.2K | 0.15% | +4,396 | New |
| Dynamic Advisor Solutions LLC | 4,362 | $699.8K | 0.02% | −251−5.4% | Reduced |
| Lido Advisors, LLC | 4,279 | $686.5K | 0.00% | +925+27.6% | Added |
| Diversify Advisory Services, LLC | 4,140 | $684.1K | 0.01% | +4,140 | New |
| Diversify Wealth Management, LLC | 4,140 | $684.1K | 0.01% | +4,140 | New |
| Custom Index Systems, LLC | 4,257 | $682.9K | 0.25% | −27−0.6% | Reduced |
| Pathstone Holdings, LLC | 4,087 | $655.6K | 0.00% | +565+16.0% | Added |
| Xponance, Inc. | 4,035 | $647.3K | 0.00% | −336−7.7% | Reduced |
| Hunter Perkins Capital Management, LLC | 4,030 | $646.0K | 0.14% | +821+25.6% | Added |
| Commerce Bank | 4,023 | $645.4K | 0.00% | +551+15.9% | Added |
| Argent Trust Co | 3,947 | $633.2K | 0.02% | −133−3.3% | Reduced |
| State of Wyoming | 3,860 | $619.2K | 0.06% | +395+11.4% | Added |
| Gsa Capital Partners LLP | 3,850 | $618.0K | 0.04% | −4,378−53.2% | Reduced |
| Exchange Traded Concepts, LLC | 3,835 | $615.2K | 0.00% | +2,755+255.1% | Added |
| Pallas Capital Advisors LLC | 3,617 | $580.2K | 0.02% | −456−11.2% | Reduced |
| Mariner, LLC | 3,474 | $557.4K | 0.00% | −22,202−86.5% | Reduced |
| TCG Advisory Services, LLC | 3,431 | $550.4K | 0.01% | −545−13.7% | Reduced |
| First Manhattan Co | 3,425 | $549.4K | 0.00% | −1,275−27.1% | Reduced |
| HGK Asset Management Inc | 3,401 | $545.6K | 0.07% | +3,401 | New |
| Kestra Private Wealth Services, LLC | 3,375 | $541.4K | 0.01% | −119−3.4% | Reduced |
| JustInvest LLC | 3,235 | $519.0K | 0.00% | +32+1.0% | Added |
| Public Employees Retirement Association of Colorado | 3,224 | $517.0K | 0.00% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 3,174 | $509.2K | 0.01% | +121+4.0% | Added |
| Caxton Associates LLP | 3,162 | $507.2K | 0.01% | +3,162 | New |
| TradeLink Capital LLC | 3,037 | $487.0K | 4.79% | +378+14.2% | Added |
| 111 Capital | 3,022 | $484.8K | 0.08% | +3,022 | New |
| Koshinski Asset Management, Inc. | 2,960 | $474.9K | 0.03% | +3+0.1% | Added |
| Toroso Investments, LLC | 2,939 | $471.5K | 0.00% | −34,738−92.2% | Reduced |
| Ethic Inc. | 2,882 | $462.3K | 0.01% | −425−12.9% | Reduced |
| Mount Yale Investment Advisors, LLC | 2,872 | $460.8K | 0.01% | −106−3.6% | Reduced |
| Founders Financial Alliance, LLC | 2,857 | $458.4K | 0.06% | +25+0.9% | Added |
| Modern Wealth Management, LLC | 2,809 | $450.6K | 0.01% | +24+0.9% | Added |
| Simplicity Wealth,LLC | 2,801 | $449.4K | 0.02% | +1,078+62.6% | Added |
| Swiss Life Asset Management Ltd | 2,788 | $447.3K | 0.00% | −1,028−26.9% | Reduced |
| Evergreen Capital Management LLC | 2,768 | $444.0K | 0.01% | −1,290−31.8% | Reduced |
| Crossmark Global Holdings, Inc. | 2,705 | $433.9K | 0.01% | −5−0.2% | Reduced |
| Everence Capital Management Inc | 2,600 | $417.0K | 0.02% | 00.0% | Unchanged |
| First National Bank Sioux Falls | 2,360 | $409.6K | 0.11% | 00.0% | Unchanged |
| Legato Capital Management LLC | 2,517 | $403.8K | 0.03% | −1,271−33.6% | Reduced |
| RSM US Wealth Management LLC | 2,488 | $399.1K | 0.00% | −909−26.8% | Reduced |
| Vestcor Inc | 2,475 | $397.0K | 0.01% | 00.0% | Unchanged |
| Allstate Corp | 2,451 | $393.2K | 0.00% | +2,451 | New |