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 2026
Institutional positions in Armstrong World Industries Inc as of Mar 31, 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
- 474
- −37 vs. Q4 2025
- Shares held
- 42.8M
- +4.16M (+10.8%) vs. Q4 2025
- Total value
- $7.05B
- −$340.1M (−4.6%) vs. Q4 2025
- New holders
- 64
- 170 more added
- Sold out
- 101
- 182 more reduced
8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wesbanco Bank Inc | 8,797 | $1.45M | 0.04% | 00.0% | Unchanged |
| Winton Group Ltd | 8,692 | $1.43M | 0.05% | +8,692 | New |
| Maryland State Retirement & Pension System | 8,349 | $1.38M | 0.03% | 00.0% | Unchanged |
| Tealwood Asset Management Inc | 8,304 | $1.37M | 0.62% | −18−0.2% | Reduced |
| Oppenheimer Asset Management Inc. | 8,289 | $1.37M | 0.02% | +992+13.6% | Added |
| Gsa Capital Partners LLP | 8,228 | $1.36M | 0.08% | +8,228 | New |
| Federation des caisses Desjardins du Quebec | 8,213 | $1.35M | 0.00% | −1,439−14.9% | Reduced |
| Summit Trail Advisors, LLC | 7,739 | $1.28M | 0.02% | −1,695−18.0% | Reduced |
| Voya Investment Management LLC | 7,731 | $1.27M | 0.00% | −67−0.9% | Reduced |
| Savant Capital, LLC | 7,564 | $1.25M | 0.01% | +154+2.1% | Added |
| Mackenzie Financial Corp | 7,515 | $1.24M | 0.00% | +4,170+124.7% | Added |
| HighTower Advisors, LLC | 7,386 | $1.22M | 0.00% | −8,118−52.4% | Reduced |
| Commonwealth Equity Services, LLC | 7,294 | $1.20M | 0.00% | −49−0.7% | Reduced |
| Park Avenue Securities LLC | 7,161 | $1.18M | 0.01% | −828−10.4% | Reduced |
| XTX Topco Ltd | 7,045 | $1.16M | 0.02% | +1,992+39.4% | Added |
| Sequoia Financial Advisors, LLC | 7,021 | $1.16M | 0.01% | −830−10.6% | Reduced |
| Inceptionr LLC | 7,019 | $1.16M | 0.28% | +7,019 | New |
| Pictet Asset Management Holding SA | 6,975 | $1.15M | 0.00% | +510+7.9% | Added |
| Aurora Investment Counsel | 6,692 | $1.10M | 0.61% | −359−5.1% | Reduced |
| Intech Investment Management LLC | 6,671 | $1.10M | 0.01% | +4,893+275.2% | Added |
| Merit Financial Group, LLC | 6,453 | $1.06M | 0.01% | −629−8.9% | Reduced |
| Spears Abacus Advisors LLC | 6,315 | $1.04M | 0.02% | 00.0% | Unchanged |
| Moody National Bank Trust Division | 6,095 | $1.00M | 0.10% | 00.0% | Unchanged |
| Cetera Investment Advisers | 5,900 | $972.4K | 0.00% | −979−14.2% | Reduced |
| Danske Bank A/S | 5,899 | $972.2K | 0.00% | −39,090−86.9% | Reduced |
| Capital International Inc | 5,861 | $965.9K | 0.01% | −37,934−86.6% | Reduced |
| QRG Capital Management, Inc. | 5,769 | $950.7K | 0.01% | −317−5.2% | Reduced |
| Voleon Capital Management LP | 5,748 | $947.3K | 0.02% | −2,170−27.4% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 5,720 | $942.7K | 0.03% | −1,621−22.1% | Reduced |
| Prudential PLC | 5,652 | $931.5K | 0.01% | −3,160−35.9% | Reduced |
| Keeler Thomas Management LLC | 5,421 | $893.4K | 0.38% | +5,421 | New |
| Atom Investors LP | 5,376 | $886.0K | 0.06% | +5,376 | New |
| The PNC Financial Services Group, Inc. | 5,352 | $882.1K | 0.00% | −322−5.7% | Reduced |
| Novem Group | 5,273 | $869.0K | 0.10% | +263+5.2% | Added |
| New York Life Investment Management LLC | 5,250 | $865.2K | 0.01% | +1,395+36.2% | Added |
| Walleye Capital LLC | 5,078 | $836.9K | 0.01% | +5,078 | New |
| Truist Financial Corp | 4,992 | $822.7K | 0.00% | −4,075−44.9% | Reduced |
| Mutual of America Capital Management LLC | 4,936 | $813.5K | 0.01% | +7+0.1% | Added |
| Atria Investments LLC | 4,928 | $812.1K | 0.01% | −1,952−28.4% | Reduced |
| NBC Securities, Inc. | 4,920 | $810.8K | 0.06% | −30−0.6% | Reduced |
| Daiwa Securities Group Inc. | 4,900 | $807.5K | 0.00% | 00.0% | Unchanged |
| First Manhattan Co | 4,700 | $774.6K | 0.00% | −1,040−18.1% | Reduced |
| Buckingham Strategic Partners | 4,635 | $763.9K | 0.01% | −1,256−21.3% | Reduced |
| Dynamic Advisor Solutions LLC | 4,613 | $760.2K | 0.02% | −40−0.9% | Reduced |
| Venturi Wealth Management, LLC | 4,447 | $732.7K | 0.03% | +981+28.3% | Added |
| GAMMA Investing LLC | 4,446 | $732.7K | 0.03% | +1,573+54.8% | Added |
| Xponance, Inc. | 4,371 | $720.3K | 0.01% | +948+27.7% | Added |
| SRS Capital Advisors, Inc. | 4,359 | $718.4K | 0.02% | +1,911+78.1% | Added |
| Polymer Capital Management (US) LLC | 4,341 | $715.4K | 0.11% | +4,341 | New |
| Custom Index Systems, LLC | 4,284 | $706.0K | 0.31% | +142+3.4% | Added |
| Bridgefront Capital, LLC | 4,194 | $691.2K | 0.17% | −342−7.5% | Reduced |
| Argent Trust Co | 4,080 | $672.4K | 0.02% | +74+1.8% | Added |
| Pallas Capital Advisors LLC | 4,073 | $671.2K | 0.03% | +12+0.3% | Added |
| Evergreen Capital Management LLC | 4,058 | $668.8K | 0.01% | +1,238+43.9% | Added |
| Brighton Jones LLC | 4,003 | $659.6K | 0.01% | +4,003 | New |
| CWM Advisors, LLC | 3,997 | $658.7K | 0.04% | +2,282+133.1% | Added |
| TCG Advisory Services, LLC | 3,976 | $655.2K | 0.02% | +147+3.8% | Added |
| Marshall Financial Group LLC | 3,947 | $650.5K | 0.10% | +109+2.8% | Added |
| Susquehanna Portfolio Strategies, LLC | 3,877 | $638.9K | 0.01% | −6,986−64.3% | Reduced |
| Swiss Life Asset Management Ltd | 3,816 | $628.9K | 0.00% | +478+14.3% | Added |
| Legato Capital Management LLC | 3,788 | $624.3K | 0.06% | +1,358+55.9% | Added |
| Inscription Capital, LLC | 3,774 | $622.0K | 0.07% | −811−17.7% | Reduced |
| Pathstone Holdings, LLC | 3,522 | $580.4K | 0.00% | +1,039+41.8% | Added |
| Kestra Private Wealth Services, LLC | 3,494 | $575.7K | 0.01% | −117−3.2% | Reduced |
| Commerce Bank | 3,472 | $572.2K | 0.00% | +25+0.7% | Added |
| State of Wyoming | 3,465 | $571.0K | 0.07% | +341+10.9% | Added |
| Freestone Grove Partners LP | 3,464 | $570.9K | 0.00% | −1,813−34.4% | Reduced |
| RSM US Wealth Management LLC | 3,397 | $559.8K | 0.01% | −1,017−23.0% | Reduced |
| Lido Advisors, LLC | 3,354 | $552.9K | 0.00% | −811−19.5% | Reduced |
| Ethic Inc. | 3,307 | $545.0K | 0.01% | −1,093−24.8% | Reduced |
| Public Employees Retirement Association of Colorado | 3,224 | $531.0K | 0.00% | 00.0% | Unchanged |
| Hunter Perkins Capital Management, LLC | 3,209 | $529.0K | 0.12% | −626−16.3% | Reduced |
| JustInvest LLC | 3,203 | $527.9K | 0.01% | +341+11.9% | Added |
| Jefferies Financial Group Inc. | 3,164 | $521.4K | 0.01% | +2,023+177.3% | Added |
| Chicago Partners Investment Group LLC | 2,879 | $508.8K | 0.01% | −323−10.1% | Reduced |
| Snowden Capital Advisors LLC | 3,053 | $503.1K | 0.01% | −67−2.1% | Reduced |
| Mount Yale Investment Advisors, LLC | 2,978 | $490.9K | 0.01% | +1,373+85.5% | Added |
| Koshinski Asset Management, Inc. | 2,957 | $487.3K | 0.03% | +1,435+94.3% | Added |
| Headlands Technologies LLC | 2,956 | $487.1K | 0.06% | +2,956 | New |
| Founders Financial Alliance, LLC | 2,832 | $466.7K | 0.08% | −121−4.1% | Reduced |
| Blueshift Asset Management, LLC | 2,808 | $462.8K | 0.14% | +2,808 | New |
| Modern Wealth Management, LLC | 2,785 | $461.6K | 0.01% | +334+13.6% | Added |
| Integrated Wealth Concepts LLC | 2,716 | $447.6K | 0.00% | +1,611+145.8% | Added |
| Crossmark Global Holdings, Inc. | 2,710 | $446.6K | 0.01% | +8+0.3% | Added |
| Massar Capital Management, LP | 2,659 | $438.2K | 0.09% | +2,659 | New |
| TradeLink Capital LLC | 2,659 | $438.0K | 3.31% | +2,659 | New |
| Sanctuary Advisors, LLC | 2,628 | $433.0K | 0.00% | −1,389−34.6% | Reduced |
| Everence Capital Management Inc | 2,600 | $428.0K | 0.03% | 00.0% | Unchanged |
| Andina Capital Management, LLC | 2,585 | $426.0K | 0.38% | −1,025−28.4% | Reduced |
| Bull Harbor Capital LLC | 2,487 | $409.9K | 0.11% | +2,487 | New |
| First National Bank Sioux Falls | 2,360 | $409.6K | 0.11% | −138−5.5% | Reduced |
| Vestcor Inc | 2,475 | $408.0K | 0.01% | +720+41.0% | Added |
| Krilogy Financial LLC | 2,334 | $405.1K | 0.01% | −1,010−30.2% | Reduced |
| Legacy Wealth Asset Management, LLC | 2,349 | $387.1K | 0.09% | +1,050+80.8% | Added |
| Entropy Technologies, LP | 2,328 | $383.7K | 0.02% | −428−15.5% | Reduced |
| EverSource Wealth Advisors, LLC | 2,326 | $383.3K | 0.01% | +123+5.6% | Added |
| Utah Retirement Systems | 2,300 | $379.0K | 0.00% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 2,285 | $376.6K | 0.00% | +462+25.3% | Added |
| Index Technologies Group LLC | 2,228 | $367.2K | 0.40% | +103+4.8% | Added |
| Meeder Asset Management Inc | 2,225 | $366.7K | 0.02% | +1,848+490.2% | Added |