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 2025
Institutional positions in Armstrong World Industries Inc as of Sep 30, 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
- 498
- +83 vs. Q2 2025
- Shares held
- 43.1M
- +31.0K (+0.1%) vs. Q2 2025
- Total value
- $8.45B
- +$1.44B (+20.6%) vs. Q2 2025
- New holders
- 116
- 164 more added
- Sold out
- 33
- 159 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplicity Wealth,LLC | 1,051 | $206.0K | 0.01% | +1,051 | New |
| IHT Wealth Management, LLC | 1,082 | $212.1K | 0.01% | +1,082 | New |
| Hilltop Holdings Inc. | 1,083 | $212.3K | 0.01% | +1,083 | New |
| Rothschild Investment LLC | 1,092 | $214.0K | 0.01% | +1,092 | New |
| M&T Bank Corp | 1,109 | $217.6K | 0.00% | −437−28.3% | Reduced |
| Warren Averett Asset Management, LLC | 1,119 | $219.3K | 0.00% | +1,119 | New |
| Chicago Trust Co NA | 1,127 | $220.9K | 0.03% | +1,127 | New |
| Kera Capital Partners, Inc. | 1,127 | $220.9K | 0.03% | +1,127 | New |
| My Personal CFO, LLC | 1,134 | $222.3K | 0.09% | +1,134 | New |
| Foundation Wealth Management, LLC | 1,134 | $222.3K | 0.09% | +1,134 | New |
| Jefferies Financial Group Inc. | 1,139 | $223.3K | 0.00% | +1,139 | New |
| Sage Rhino Capital LLC | 1,152 | $225.8K | 0.04% | −94−7.5% | Reduced |
| Waddell & Associates, LLC | 1,152 | $225.8K | 0.02% | +1,152 | New |
| Forum Financial Management, LP | 1,161 | $227.6K | 0.00% | +1,161 | New |
| Capstone Investment Advisors, LLC | 1,167 | $228.7K | 0.00% | +1,167 | New |
| Madison Asset Management, LLC | 1,177 | $230.6K | 0.00% | −127−9.7% | Reduced |
| Glenmede Investment Management, LP | 1,185 | $232.3K | 0.00% | +1,185 | New |
| Polen Capital Management LLC | 1,187 | $232.7K | 0.00% | +1,187 | New |
| Great Lakes Advisors, LLC | 1,196 | $234.4K | 0.00% | +1,196 | New |
| Allworth Financial LP | 1,210 | $237.2K | 0.00% | +590+95.2% | Added |
| Interchange Capital Partners, LLC | 1,218 | $238.7K | 0.05% | +1,218 | New |
| Profund Advisors LLC | 1,224 | $239.9K | 0.01% | −166−11.9% | Reduced |
| Prelude Capital Management, LLC | 1,229 | $240.9K | 0.02% | −434−26.1% | Reduced |
| GWM Advisors LLC | 1,236 | $242.4K | 0.00% | +1,213+5,273.9% | Added |
| Numerai GP LLC | 1,246 | $244.2K | 0.03% | +1,246 | New |
| Gries Financial LLC | 1,260 | $247.0K | 0.04% | +1,260 | New |
| Rockefeller Capital Management L.P. | 1,262 | $247.5K | 0.00% | +1,262 | New |
| Raleigh Capital Management Inc. | 1,283 | $251.5K | 0.10% | +1,283 | New |
| Jackson Thornton Asset Management, LLC | 1,279 | $253.6K | 0.03% | +1,279 | New |
| Moneta Group Investment Advisors LLC | 1,295 | $253.8K | 0.00% | +1,295 | New |
| Kaufman Rossin Wealth, LLC | 1,307 | $256.2K | 0.14% | +1,307 | New |
| MetLife Investment Management | 1,314 | $257.6K | 0.00% | +23+1.8% | Added |
| Ci Investments Inc. | 1,328 | $260.0K | 0.00% | −78−5.5% | Reduced |
| Evoke Wealth, LLC | 1,334 | $261.5K | 0.01% | +1,334 | New |
| Y-Intercept (Hong Kong) Ltd | 1,346 | $263.8K | 0.01% | −4,595−77.3% | Reduced |
| Coastal Bridge Advisors, LLC | 1,347 | $264.0K | 0.02% | −22−1.6% | Reduced |
| CIBC Asset Management Inc | 1,384 | $271.3K | 0.00% | 00.0% | Unchanged |
| Point72 Europe (London) LLP | 1,399 | $274.3K | 0.01% | +1,399 | New |
| Claret Asset Management Corp | 1,406 | $276.0K | 0.03% | −20−1.4% | Reduced |
| Aristides Capital LLC | 1,415 | $277.4K | 0.08% | +1,415 | New |
| Northwestern Mutual Wealth Management Co | 1,429 | $280.2K | 0.00% | +318+28.6% | Added |
| Integrated Wealth Concepts LLC | 1,434 | $281.1K | 0.00% | +1,434 | New |
| Picton Mahoney Asset Management | 1,455 | $285.0K | 0.00% | +1,455 | New |
| Accurate Wealth Management, LLC | 1,439 | $286.0K | 0.04% | +1,439 | New |
| Pacer Advisors, Inc. | 1,507 | $295.4K | 0.00% | +221+17.2% | Added |
| Baker Avenue Asset Management, LP | 1,511 | $296.2K | 0.01% | +1,511 | New |
| Commonwealth Equity Services, LLC | 1,541 | $302.0K | 0.00% | +234+17.9% | Added |
| Perigon Wealth Management, LLC | 1,541 | $302.1K | 0.01% | +1,541 | New |
| Twinbeech Capital LP | 1,547 | $303.2K | 0.01% | −37,231−96.0% | Reduced |
| Ronald Blue Trust, Inc. | 1,548 | $303.4K | 0.00% | +63+4.2% | Added |
| Shelton Capital Management | 1,559 | $305.6K | 0.01% | −34−2.1% | Reduced |
| Fox Run Management, L.L.C. | 1,567 | $307.1K | 0.05% | −6,966−81.6% | Reduced |
| CWM Advisors, LLC | 1,587 | $311.1K | 0.03% | −815−33.9% | Reduced |
| Longboard Asset Management, LP | 1,603 | $314.2K | 0.51% | +1,603 | New |
| HB Wealth Management, LLC | 1,621 | $317.7K | 0.00% | +1,621 | New |
| Advisory Services Network, LLC | 1,630 | $319.5K | 0.00% | +1,630 | New |
| Howe & Rusling Inc | 1,651 | $323.6K | 0.02% | 00.0% | Unchanged |
| Requisite Capital Management, LLC | 1,661 | $325.6K | 0.05% | +1,661 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,700 | $333.2K | 0.00% | +1,700 | New |
| Diametric Capital, LP | 1,705 | $334.2K | 0.12% | −114−6.3% | Reduced |
| Koshinski Asset Management, Inc. | 1,724 | $337.9K | 0.02% | +1,724 | New |
| Tower Research Capital LLC (TRC) | 1,742 | $341.4K | 0.01% | +1,182+211.1% | Added |
| Vestcor Inc | 1,755 | $344.0K | 0.01% | −2,472−58.5% | Reduced |
| Panagora Asset Management Inc | 1,761 | $345.2K | 0.00% | +1,761 | New |
| Caerus Investment Advisors, LLC | 1,778 | $348.5K | 0.14% | +1,778 | New |
| Financiere des Professionnels - Fonds d,investissement inc. | 1,780 | $348.9K | 0.02% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 1,808 | $354.4K | 0.02% | −2,873−61.4% | Reduced |
| Syon Capital LLC | 1,811 | $355.0K | 0.02% | +1,811 | New |
| Orchard Capital Managment, LLC | 1,816 | $356.0K | 0.47% | 00.0% | Unchanged |
| waypoint wealth counsel | 1,834 | $359.5K | 0.14% | +1,834 | New |
| Resources Investment Advisors, LLC. | 1,849 | $362.5K | 0.00% | +15+0.8% | Added |
| Jones Financial Companies LLLP | 1,868 | $362.8K | 0.00% | −147−7.3% | Reduced |
| Bayforest Capital Ltd | 1,893 | $371.0K | 0.18% | +1,893 | New |
| Sterling Capital Management LLC | 1,897 | $371.8K | 0.01% | −76−3.9% | Reduced |
| Globeflex Capital L P | 1,900 | $372.4K | 0.06% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 1,903 | $373.0K | 0.01% | −3,234−63.0% | Reduced |
| Sivia Capital Partners, LLC | 1,905 | $373.4K | 0.11% | +116+6.5% | Added |
| Machina Capital S.A.S. | 1,914 | $375.2K | 0.07% | +1,914 | New |
| Counterpoint Mutual Funds LLC | 1,936 | $379.5K | 0.03% | −39−2.0% | Reduced |
| TD Private Client Wealth LLC | 1,938 | $379.9K | 0.01% | −184−8.7% | Reduced |
| Smith Group Asset Management, LLC | 1,940 | $380.3K | 0.02% | 00.0% | Unchanged |
| Axq Capital, LP | 1,986 | $389.3K | 0.15% | +370+22.9% | Added |
| Ballentine Partners, LLC | 2,017 | $395.4K | 0.01% | +28+1.4% | Added |
| Atlantic Union Bankshares Corp | 2,026 | $397.1K | 0.01% | +2,026 | New |
| Sageworth Trust Co | 2,029 | $397.7K | 0.02% | +2,029 | New |
| CAPROCK Group, Inc. | 2,045 | $400.4K | 0.01% | +2,045 | New |
| Lombard Odier Asset Management (USA) Corp | 2,064 | $404.6K | 0.09% | +86+4.3% | Added |
| EverSource Wealth Advisors, LLC | 2,067 | $405.2K | 0.02% | +567+37.8% | Added |
| Johnson Investment Counsel Inc | 2,079 | $407.5K | 0.00% | 00.0% | Unchanged |
| Swiss Life Asset Management Ltd | 2,083 | $408.3K | 0.00% | +2,083 | New |
| Legato Capital Management LLC | 2,096 | $410.8K | 0.04% | 00.0% | Unchanged |
| Beacon Pointe Advisors, LLC | 2,169 | $425.2K | 0.00% | +2,169 | New |
| Janney Montgomery Scott LLC | 2,171 | $426.0K | 0.00% | +73+3.5% | Added |
| Kovitz Investment Group Partners, LLC | 2,198 | $430.8K | 0.00% | +2,198 | New |
| AdvisorNet Financial, Inc | 2,203 | $431.8K | 0.02% | −190−7.9% | Reduced |
| Bryn Mawr Trust Co | 2,238 | $438.7K | 0.01% | −30−1.3% | Reduced |
| Steward Partners Investment Advisory, LLC | 2,243 | $439.7K | 0.00% | +1,273+131.2% | Added |
| Utah Retirement Systems | 2,300 | $450.8K | 0.00% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 2,307 | $452.2K | 0.06% | +2,307 | New |
| Snowden Capital Advisors LLC | 2,340 | $458.7K | 0.01% | −101−4.1% | Reduced |