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 2025
Institutional positions in Armstrong World Industries Inc as of Mar 31, 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
- 397
- +36 vs. Q4 2024
- Shares held
- 43.9M
- −110.5K (−0.3%) vs. Q4 2024
- Total value
- $6.18B
- −$36.8M (−0.6%) vs. Q4 2024
- New holders
- 69
- 138 more added
- Sold out
- 33
- 131 more reduced
5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Alaska, Department of Revenue | 37,015 | $5.21M | 0.06% | −638−1.7% | Reduced |
| Icon Advisers Inc | 39,875 | $5.62M | 1.31% | −20,000−33.4% | Reduced |
| California State Teachers Retirement System | 40,408 | $5.69M | 0.01% | −461−1.1% | Reduced |
| Engineers Gate Manager LP | 40,568 | $5.72M | 0.10% | +33,476+472.0% | Added |
| Barclays PLC | 40,831 | $5.75M | 0.00% | +23,587+136.8% | Added |
| Citigroup Inc | 41,066 | $5.79M | 0.00% | +7,168+21.1% | Added |
| Man Group plc | 41,289 | $5.82M | 0.02% | +13,196+47.0% | Added |
| Macquarie Group Ltd | 41,464 | $5.84M | 0.01% | −9,699−19.0% | Reduced |
| Twinbeech Capital LP | 41,803 | $5.89M | 0.11% | +41,803 | New |
| Hotchkis & Wiley Capital Management LLC | 43,580 | $6.14M | 0.02% | −26,970−38.2% | Reduced |
| Taylor Hoffman Capital Management LLC | 43,681 | $6.19M | 2.29% | +40.0% | Added |
| Van Eck Associates Corp | 44,019 | $6.20M | 0.01% | +4,284+10.8% | Added |
| Great West Life Assurance Co | 45,766 | $6.44M | 0.01% | −4,590−9.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 46,046 | $6.49M | 0.03% | +42,741+1,293.2% | Added |
| Jump Financial, LLC | 47,180 | $6.65M | 0.10% | +21,375+82.8% | Added |
| Trexquant Investment LP | 47,198 | $6.65M | 0.08% | +47,198 | New |
| Two Sigma Advisers, LP | 51,100 | $7.20M | 0.02% | +46,300+964.6% | Added |
| Voya Investment Management LLC | 52,459 | $7.39M | 0.01% | −25,267−32.5% | Reduced |
| Two Sigma Investments, LP | 52,470 | $7.39M | 0.02% | +48,110+1,103.4% | Added |
| JPMorgan Chase & Co | 53,466 | $7.53M | 0.00% | −9,778−15.5% | Reduced |
| Raymond James Financial Inc | 55,428 | $7.81M | 0.00% | −3,830−6.5% | Reduced |
| Victory Capital Management Inc | 55,585 | $7.83M | 0.01% | +29,131+110.1% | Added |
| State Board of Administration of Florida Retirement System | 57,960 | $8.17M | 0.02% | −4,961−7.9% | Reduced |
| Qube Research & Technologies Ltd | 58,015 | $8.17M | 0.01% | +38,444+196.4% | Added |
| Danske Bank A/S | 68,652 | $9.67M | 0.03% | +39,855+138.4% | Added |
| Magnetar Financial LLC | 69,940 | $9.85M | 0.13% | +69,940 | New |
| Jane Street Group, LLC | 70,136 | $9.88M | 0.02% | +41,417+144.2% | Added |
| Royal Bank of Canada | 75,170 | $10.6M | 0.00% | −135,682−64.3% | Reduced |
| Stifel Financial Corp | 77,071 | $10.9M | 0.01% | −30,460−28.3% | Reduced |
| Schwartz Investment Counsel Inc | 78,000 | $11.0M | 0.38% | 00.0% | Unchanged |
| California Public Employees Retirement System | 79,438 | $11.2M | 0.01% | −6,586−7.7% | Reduced |
| Swiss National Bank | 84,500 | $11.9M | 0.01% | −1,500−1.7% | Reduced |
| Thrivent Financial for Lutherans | 91,667 | $12.9M | 0.03% | −20,407−18.2% | Reduced |
| UBS Group AG | 91,813 | $12.9M | 0.00% | +53,858+141.9% | Added |
| SEI Investments Co | 93,145 | $13.1M | 0.02% | +2,727+3.0% | Added |
| Prudential Financial Inc | 94,631 | $13.3M | 0.02% | −77,861−45.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 98,312 | $13.9M | 0.09% | +92,674+1,643.7% | Added |
| FMR LLC | 100,329 | $14.1M | 0.00% | −30,079−23.1% | Reduced |
| Rhumbline Advisers | 102,830 | $14.5M | 0.01% | −3,444−3.2% | Reduced |
| Cubist Systematic Strategies, LLC | 108,333 | $15.3M | 0.20% | +88,368+442.6% | Added |
| American Century Companies Inc | 116,636 | $16.4M | 0.01% | +27,087+30.2% | Added |
| Millennium Management LLC | 117,696 | $16.6M | 0.02% | +100,175+571.7% | Added |
| Goldman Sachs Group Inc | 125,181 | $17.6M | 0.00% | +48,544+63.3% | Added |
| Legal & General Group Plc | 131,978 | $18.6M | 0.01% | −2,267−1.7% | Reduced |
| Global Alpha Capital Management Ltd. | 151,200 | $21.3M | 1.55% | +151,200 | New |
| SG Capital Management LLC | 158,626 | $22.3M | 2.25% | +158,626 | New |
| Nuveen, LLC | 166,445 | $23.4M | 0.01% | +166,445 | New |
| Schroder Investment Management Group | 171,502 | $23.9M | 0.02% | −9,682−5.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 174,065 | $24.5M | 0.07% | +5,719+3.4% | Added |
| Jupiter Asset Management Ltd | 174,593 | $24.6M | 0.24% | −20,543−10.5% | Reduced |
| Allianz Asset Management GmbH | 174,606 | $24.6M | 0.04% | −136,117−43.8% | Reduced |
| Public Sector Pension Investment Board | 178,540 | $25.2M | 0.11% | +69,935+64.4% | Added |
| First Trust Advisors LP | 191,954 | $27.0M | 0.02% | +41,364+27.5% | Added |
| Rice Hall James & Associates, LLC | 194,376 | $27.4M | 1.61% | −2,347−1.2% | Reduced |
| Tudor Investment Corp Et Al | 196,624 | $27.7M | 0.25% | +194,860+11,046.5% | Added |
| Ameriprise Financial Inc | 197,609 | $27.8M | 0.01% | −292,270−59.7% | Reduced |
| Wells Fargo & Company | 207,706 | $29.3M | 0.01% | −38,060−15.5% | Reduced |
| Harvey Partners, LLC | 213,500 | $30.1M | 3.57% | 00.0% | Unchanged |
| Principal Financial Group Inc | 216,612 | $30.5M | 0.02% | +4,871+2.3% | Added |
| William Blair Investment Management, LLC | 232,113 | $32.7M | 0.09% | −11,414−4.7% | Reduced |
| Southernsun Asset Management, LLC | 234,035 | $33.0M | 4.77% | −14,772−5.9% | Reduced |
| Capital Group Private Client Services, Inc. | 239,940 | $33.8M | 0.33% | −11,995−4.8% | Reduced |
| AQR Capital Management LLC | 248,363 | $34.3M | 0.04% | +118,830+91.7% | Added |
| Northern Trust Corp | 286,304 | $40.3M | 0.01% | −2,985−1.0% | Reduced |
| Citadel Advisors LLC | 298,410 | $42.0M | 0.04% | −37,288−11.1% | Reduced |
| Point72 Asset Management, L.P. | 305,681 | $43.1M | 0.12% | +289,400+1,777.5% | Added |
| Envestnet Asset Management Inc | 330,559 | $46.6M | 0.02% | −4,803−1.4% | Reduced |
| Adage Capital Partners GP, L.L.C. | 333,000 | $46.9M | 0.09% | −333,000−50.0% | Reduced |
| Arrowstreet Capital, Limited Partnership | 336,745 | $47.4M | 0.04% | −34,050−9.2% | Reduced |
| Natixis Advisors, L.P. | 355,805 | $50.1M | 0.09% | −163,583−31.5% | Reduced |
| Morgan Stanley | 357,385 | $50.3M | 0.00% | +7,767+2.2% | Added |
| Los Angeles Capital Management LLC | 359,145 | $50.6M | 0.22% | −66,213−15.6% | Reduced |
| Bank of New York Mellon Corp | 370,654 | $52.2M | 0.01% | −9,627−2.5% | Reduced |
| River Road Asset Management, LLC | 388,244 | $54.7M | 0.74% | −3,957−1.0% | Reduced |
| UBS Asset Management Americas Inc | 440,519 | $62.1M | 0.02% | +250,133+131.4% | Added |
| Charles Schwab Investment Management Inc | 448,065 | $63.1M | 0.01% | −19,774−4.2% | Reduced |
| Cooke & Bieler LP | 489,740 | $69.0M | 0.69% | −10,130−2.0% | Reduced |
| Gates Capital Management, Inc. | 559,576 | $78.8M | 2.45% | −55,869−9.1% | Reduced |
| Alyeska Investment Group, L.P. | 583,000 | $82.1M | 0.33% | +50,398+9.5% | Added |
| Norges Bank | 592,753 | $83.5M | 0.01% | +84,565+16.6% | Added |
| Van Berkom & Associates Inc. | 608,640 | $85.7M | 2.75% | −4,451−0.7% | Reduced |
| Bank of America Corp | 677,327 | $95.4M | 0.01% | +42,159+6.6% | Added |
| Invesco Ltd. | 680,622 | $95.9M | 0.02% | +172,779+34.0% | Added |
| Timucuan Asset Management Inc | 859,264 | $121.1M | 3.76% | −65,014−7.0% | Reduced |
| Yacktman Asset Management LP | 870,289 | $122.6M | 1.61% | −67,712−7.2% | Reduced |
| Dimensional Fund Advisors LP | 901,636 | $127.0M | 0.03% | −61,295−6.4% | Reduced |
| Geode Capital Management, LLC | 935,906 | $131.9M | 0.01% | +48,548+5.5% | Added |
| Alliancebernstein L.P. | 1,029,435 | $145.0M | 0.05% | −166,799−13.9% | Reduced |
| Neuberger Berman Group LLC | 1,035,623 | $145.9M | 0.12% | +104,030+11.2% | Added |
| Burgundy Asset Management Ltd. | 1,282,996 | $180.7M | 1.87% | +84,195+7.0% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 1,338,833 | $188.6M | 0.46% | +8,762+0.7% | Added |
| State Street Corp | 1,445,891 | $203.7M | 0.01% | −59,191−3.9% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 1,696,797 | $239.0M | 0.93% | −218,267−11.4% | Reduced |
| Capital International Investors | 2,382,651 | $335.7M | 0.07% | −102,999−4.1% | Reduced |
| London Co of Virginia | 2,719,044 | $383.1M | 2.18% | −79,763−2.8% | Reduced |
| Vanguard Group Inc | 4,602,386 | $648.4M | 0.01% | −45,755−1.0% | Reduced |
| BlackRock, Inc. | 5,340,669 | $752.4M | 0.02% | −138,994−2.5% | Reduced |
| Proequities, Inc. | 0 | $0 | 0.00% | −694−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −49,584−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −23,240−100.0% | Sold out |