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 2025
Institutional positions in Armstrong World Industries Inc as of Jun 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
- 418
- +24 vs. Q1 2025
- Shares held
- 43.6M
- −194.4K (−0.4%) vs. Q1 2025
- Total value
- $7.10B
- +$923.8M (+15.0%) vs. Q1 2025
- New holders
- 55
- 152 more added
- Sold out
- 31
- 160 more reduced
3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Livforsakringsbolaget Skandia, Omsesidigt | 27,400 | $4.45M | 0.20% | +4,800+21.2% | Added |
| Graham Capital Management, L.P. | 28,089 | $4.56M | 0.14% | +22,897+441.0% | Added |
| Quantbot Technologies LP | 29,081 | $4.72M | 0.12% | +11,277+63.3% | Added |
| Nisa Investment Advisors, LLC | 29,574 | $4.80M | 0.02% | +2,835+10.6% | Added |
| Campbell & CO Investment Adviser LLC | 29,861 | $4.85M | 0.31% | +23,238+350.9% | Added |
| MML Investors Services, LLC | 30,062 | $4.88M | 0.01% | −1,556−4.9% | Reduced |
| Deutsche Bank AG | 30,673 | $4.98M | 0.00% | +22,675+283.5% | Added |
| Jupiter Asset Management Ltd | 32,072 | $5.21M | 0.04% | −142,521−81.6% | Reduced |
| Price T Rowe Associates Inc | 32,480 | $5.28M | 0.00% | +142+0.4% | Added |
| National Bank of Canada | 32,900 | $5.34M | 0.01% | +32,900 | New |
| Massachusetts Financial Services Co | 32,994 | $5.36M | 0.00% | +408+1.3% | Added |
| Capital International Inc | 34,031 | $5.53M | 0.05% | 00.0% | Unchanged |
| 1060 Capital, LLC | 35,000 | $5.69M | 11.51% | +35,000 | New |
| Jacobs Levy Equity Management, Inc | 35,034 | $5.69M | 0.02% | −11,012−23.9% | Reduced |
| ExodusPoint Capital Management, LP | 35,369 | $5.75M | 0.07% | +35,369 | New |
| Franklin Resources Inc | 35,744 | $5.81M | 0.00% | +4,152+13.1% | Added |
| Quantinno Capital Management LP | 37,833 | $6.15M | 0.03% | +12,332+48.4% | Added |
| State of Alaska, Department of Revenue | 38,733 | $6.29M | 0.07% | +1,718+4.6% | Added |
| Twinbeech Capital LP | 38,778 | $6.30M | 0.14% | −3,025−7.2% | Reduced |
| Macquarie Group Ltd | 39,389 | $6.40M | 0.01% | −2,075−5.0% | Reduced |
| Van Eck Associates Corp | 39,569 | $6.43M | 0.01% | −4,450−10.1% | Reduced |
| Icon Advisers Inc | 39,875 | $6.48M | 1.48% | 00.0% | Unchanged |
| California State Teachers Retirement System | 40,408 | $6.56M | 0.01% | 00.0% | Unchanged |
| HRT Financial LP | 40,665 | $6.61M | 0.03% | +28,632+237.9% | Added |
| Gotham Asset Management, LLC | 41,975 | $6.82M | 0.04% | +13,021+45.0% | Added |
| Taylor Hoffman Capital Management LLC | 44,328 | $7.20M | 2.46% | +647+1.5% | Added |
| Two Sigma Advisers, LP | 45,000 | $7.31M | 0.01% | −6,100−11.9% | Reduced |
| Great West Life Assurance Co | 45,190 | $7.35M | 0.01% | −576−1.3% | Reduced |
| Man Group plc | 45,336 | $7.36M | 0.02% | +4,047+9.8% | Added |
| Citigroup Inc | 46,666 | $7.58M | 0.01% | +5,600+13.6% | Added |
| Barclays PLC | 47,023 | $7.64M | 0.00% | +6,192+15.2% | Added |
| Engineers Gate Manager LP | 48,638 | $7.90M | 0.10% | +8,070+19.9% | Added |
| Raymond James Financial Inc | 48,738 | $7.92M | 0.00% | −6,690−12.1% | Reduced |
| Verition Fund Management LLC | 54,217 | $8.81M | 0.05% | +41,385+322.5% | Added |
| Prudential Financial Inc | 54,305 | $8.82M | 0.01% | −40,326−42.6% | Reduced |
| Ieq Capital, LLC | 54,813 | $8.90M | 0.05% | +36,061+192.3% | Added |
| State Board of Administration of Florida Retirement System | 58,520 | $9.51M | 0.02% | +560+1.0% | Added |
| JPMorgan Chase & Co | 59,557 | $9.67M | 0.00% | +6,091+11.4% | Added |
| Treasurer of the State of North Carolina | 59,984 | $9.74M | 0.03% | +40,108+201.8% | Added |
| Algert Global LLC | 64,322 | $10.4M | 0.22% | +57,592+855.8% | Added |
| Hotchkis & Wiley Capital Management LLC | 65,870 | $10.7M | 0.03% | +22,290+51.1% | Added |
| Walleye Capital LLC | 66,387 | $10.8M | 0.10% | +57,658+660.5% | Added |
| Victory Capital Management Inc | 69,417 | $11.3M | 0.01% | +13,832+24.9% | Added |
| Two Sigma Investments, LP | 71,025 | $11.5M | 0.02% | +18,555+35.4% | Added |
| UBS Group AG | 71,039 | $11.5M | 0.00% | −20,774−22.6% | Reduced |
| Danske Bank A/S | 72,215 | $11.7M | 0.03% | +3,563+5.2% | Added |
| Thrivent Financial for Lutherans | 72,736 | $11.8M | 0.03% | −18,931−20.7% | Reduced |
| Stifel Financial Corp | 75,550 | $12.3M | 0.01% | −1,521−2.0% | Reduced |
| Jane Street Group, LLC | 77,071 | $12.5M | 0.02% | +6,935+9.9% | Added |
| Schwartz Investment Counsel Inc | 78,000 | $12.7M | 0.42% | 00.0% | Unchanged |
| Royal Bank of Canada | 78,791 | $12.8M | 0.00% | +3,621+4.8% | Added |
| Swiss National Bank | 83,000 | $13.5M | 0.01% | −1,500−1.8% | Reduced |
| Cubist Systematic Strategies, LLC | 83,089 | $13.5M | 0.15% | −25,244−23.3% | Reduced |
| Jump Financial, LLC | 83,986 | $13.6M | 0.17% | +36,806+78.0% | Added |
| California Public Employees Retirement System | 85,068 | $13.8M | 0.01% | +5,630+7.1% | Added |
| SEI Investments Co | 86,238 | $14.0M | 0.02% | −6,907−7.4% | Reduced |
| Woodline Partners LP | 98,224 | $16.0M | 0.08% | +98,224 | New |
| FMR LLC | 98,985 | $16.1M | 0.00% | −1,344−1.3% | Reduced |
| Rhumbline Advisers | 101,398 | $16.5M | 0.01% | −1,432−1.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 108,892 | $17.7M | 0.13% | +10,580+10.8% | Added |
| Qube Research & Technologies Ltd | 109,521 | $17.8M | 0.02% | +51,506+88.8% | Added |
| Assenagon Asset Management S.A. | 114,498 | $18.6M | 0.03% | +108,859+1,930.5% | Added |
| Legal & General Group Plc | 134,087 | $21.8M | 0.01% | +2,109+1.6% | Added |
| American Century Companies Inc | 141,248 | $22.9M | 0.01% | +24,612+21.1% | Added |
| William Blair Investment Management, LLC | 142,139 | $23.1M | 0.06% | −89,974−38.8% | Reduced |
| Balyasny Asset Management LLC | 143,113 | $23.2M | 0.05% | +135,512+1,782.8% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 161,268 | $26.2M | 0.06% | −12,797−7.4% | Reduced |
| First Trust Advisors LP | 165,829 | $26.9M | 0.02% | −26,125−13.6% | Reduced |
| Global Alpha Capital Management Ltd. | 170,990 | $27.8M | 1.73% | +19,790+13.1% | Added |
| Southernsun Asset Management, LLC | 176,921 | $28.7M | 4.04% | −57,114−24.4% | Reduced |
| Schroder Investment Management Group | 177,232 | $28.8M | 0.02% | +5,730+3.3% | Added |
| Millennium Management LLC | 178,646 | $29.0M | 0.03% | +60,950+51.8% | Added |
| Allianz Asset Management GmbH | 180,254 | $29.3M | 0.04% | +5,648+3.2% | Added |
| Public Sector Pension Investment Board | 188,590 | $30.6M | 0.13% | +10,050+5.6% | Added |
| Wells Fargo & Company | 192,613 | $31.3M | 0.01% | −15,093−7.3% | Reduced |
| Rice Hall James & Associates, LLC | 192,912 | $31.3M | 1.69% | −1,464−0.8% | Reduced |
| Ameriprise Financial Inc | 194,791 | $31.6M | 0.01% | −2,818−1.4% | Reduced |
| Nuveen, LLC | 210,768 | $34.2M | 0.01% | +44,323+26.6% | Added |
| Harvey Partners, LLC | 214,055 | $34.8M | 3.47% | +555+0.3% | Added |
| Principal Financial Group Inc | 214,356 | $34.8M | 0.02% | −2,256−1.0% | Reduced |
| Tudor Investment Corp Et Al | 220,834 | $35.9M | 0.27% | +24,210+12.3% | Added |
| Capital Group Private Client Services, Inc. | 234,633 | $38.1M | 0.33% | −5,307−2.2% | Reduced |
| Point72 Asset Management, L.P. | 246,950 | $40.1M | 0.09% | −58,731−19.2% | Reduced |
| Goldman Sachs Group Inc | 282,711 | $45.9M | 0.01% | +157,530+125.8% | Added |
| Northern Trust Corp | 282,935 | $46.0M | 0.01% | −3,369−1.2% | Reduced |
| Envestnet Asset Management Inc | 304,329 | $49.4M | 0.01% | −26,230−7.9% | Reduced |
| Bank of New York Mellon Corp | 344,261 | $55.9M | 0.01% | −26,393−7.1% | Reduced |
| Cooke & Bieler LP | 345,559 | $56.1M | 0.56% | −144,181−29.4% | Reduced |
| Natixis Advisors, L.P. | 348,031 | $56.5M | 0.09% | −7,774−2.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 350,633 | $57.0M | 0.04% | +13,888+4.1% | Added |
| Los Angeles Capital Management LLC | 356,825 | $58.0M | 0.22% | −2,320−0.6% | Reduced |
| Morgan Stanley | 388,386 | $63.1M | 0.00% | +31,001+8.7% | Added |
| River Road Asset Management, LLC | 362,519 | $68.2M | 0.87% | −25,725−6.6% | Reduced |
| Charles Schwab Investment Management Inc | 431,932 | $70.2M | 0.01% | −16,133−3.6% | Reduced |
| UBS Asset Management Americas Inc | 476,201 | $77.4M | 0.02% | +35,682+8.1% | Added |
| Alyeska Investment Group, L.P. | 493,597 | $80.2M | 0.28% | −89,403−15.3% | Reduced |
| Norges Bank | 519,651 | $84.4M | 0.01% | −73,102−12.3% | Reduced |
| Bank of America Corp | 524,005 | $85.1M | 0.01% | −153,322−22.6% | Reduced |
| AQR Capital Management LLC | 543,009 | $88.2M | 0.07% | +294,646+118.6% | Added |
| Van Berkom & Associates Inc. | 553,361 | $89.9M | 2.68% | −55,279−9.1% | Reduced |