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, Q4 2023
Institutional positions in Armstrong World Industries Inc as of Dec 31, 2023. 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
- 282
- +31 vs. Q3 2023
- Shares held
- 48.0M
- +3.68M (+8.3%) vs. Q3 2023
- Total value
- $4.72B
- +$1.51B (+47.2%) vs. Q3 2023
- New holders
- 67
- 94 more added
- Sold out
- 36
- 98 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 5,562,424 | $546.9M | 0.01% | +3,392,963+156.4% | Added |
| Capital International Investors | 4,999,503 | $491.6M | 0.11% | +63,618+1.3% | Added |
| Vanguard Group Inc | 4,763,167 | $468.3M | 0.01% | +517,699+12.2% | Added |
| London Co of Virginia | 2,644,453 | $260.0M | 1.46% | +21,553+0.8% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,609,762 | $158.3M | 0.80% | +617,603+62.2% | Added |
| Price T Rowe Associates Inc | 1,586,551 | $156.0M | 0.02% | +569,824+56.0% | Added |
| FMR LLC | 1,455,611 | $143.1M | 0.01% | −170,329−10.5% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 1,454,442 | $143.0M | 0.36% | −47,442−3.2% | Reduced |
| River Road Asset Management, LLC | 1,428,071 | $140.4M | 1.95% | −651,754−31.3% | Reduced |
| State Street Corp | 1,425,563 | $140.2M | 0.01% | +709,783+99.2% | Added |
| Cooke & Bieler LP | 1,316,653 | $129.5M | 1.14% | +121,586+10.2% | Added |
| Yacktman Asset Management LP | 1,161,243 | $114.2M | 1.06% | −10,166−0.9% | Reduced |
| Timucuan Asset Management Inc | 1,132,263 | $111.3M | 3.89% | −31,038−2.7% | Reduced |
| Burgundy Asset Management Ltd. | 1,120,987 | $110.2M | 1.22% | +16,749+1.5% | Added |
| Dimensional Fund Advisors LP | 1,049,763 | $103.2M | 0.03% | +32,133+3.2% | Added |
| Van Berkom & Associates Inc. | 937,200 | $92.1M | 2.68% | −143,184−13.3% | Reduced |
| Gates Capital Management, Inc. | 887,876 | $87.3M | 2.89% | −650,186−42.3% | Reduced |
| Geode Capital Management, LLC | 660,968 | $65.0M | 0.01% | +11,798+1.8% | Added |
| Ameriprise Financial Inc | 598,052 | $58.8M | 0.02% | +25,413+4.4% | Added |
| Prudential Financial Inc | 573,674 | $56.4M | 0.09% | +319,030+125.3% | Added |
| Bank of America Corp | 475,778 | $46.8M | 0.01% | +52,445+12.4% | Added |
| William Blair Investment Management, LLC | 447,130 | $44.0M | 0.13% | −9,981−2.2% | Reduced |
| Charles Schwab Investment Management Inc | 436,943 | $43.0M | 0.01% | +8,425+2.0% | Added |
| Norges Bank | 430,201 | $42.3M | 0.01% | +262,553+156.6% | Added |
| Bank of New York Mellon Corp | 414,942 | $40.8M | 0.01% | −320,517−43.6% | Reduced |
| Southernsun Asset Management, LLC | 393,671 | $38.7M | 4.46% | −106,636−21.3% | Reduced |
| Madison Asset Management, LLC | 370,201 | $36.4M | 0.49% | +9,490+2.6% | Added |
| Citadel Advisors LLC | 364,265 | $35.8M | 0.04% | −399,734−52.3% | Reduced |
| Morgan Stanley | 252,279 | $24.8M | 0.00% | +88,987+54.5% | Added |
| Capital Group Private Client Services, Inc. | 249,382 | $24.5M | 0.25% | −26,136−9.5% | Reduced |
| Wells Fargo & Company | 247,324 | $24.3M | 0.01% | −1,440−0.6% | Reduced |
| Envestnet Asset Management Inc | 246,839 | $24.3M | 0.01% | +23,661+10.6% | Added |
| Harvey Partners, LLC | 240,000 | $23.6M | 2.75% | +58,500+32.2% | Added |
| Rice Hall James & Associates, LLC | 239,400 | $23.5M | 1.36% | −1,137−0.5% | Reduced |
| Nuveen Asset Management, LLC | 233,743 | $23.0M | 0.01% | +11,684+5.3% | Added |
| Northern Trust Corp | 231,013 | $22.7M | 0.00% | +29,141+14.4% | Added |
| Principal Financial Group Inc | 228,007 | $22.4M | 0.01% | +223,788+5,304.3% | Added |
| Jane Street Group, LLC | 227,672 | $22.4M | 0.03% | +209,387+1,145.1% | Added |
| Natixis Advisors, L.P. | 226,446 | $22.3M | 0.06% | −1,726−0.8% | Reduced |
| Owls Nest Partners IA, LLC | 224,248 | $22.0M | 5.75% | −108,138−32.5% | Reduced |
| Alyeska Investment Group, L.P. | 206,626 | $20.3M | 0.14% | +206,626 | New |
| Capital International Inc | 203,681 | $20.0M | 0.31% | +24,316+13.6% | Added |
| First Trust Advisors LP | 187,141 | $18.4M | 0.02% | +41,055+28.1% | Added |
| Invesco Ltd. | 174,894 | $17.2M | 0.00% | +114,681+190.5% | Added |
| AQR Capital Management LLC | 169,073 | $16.6M | 0.03% | −39,477−18.9% | Reduced |
| Royal Bank of Canada | 167,783 | $16.5M | 0.00% | +38,911+30.2% | Added |
| Woodline Partners LP | 154,766 | $15.2M | 0.17% | +69,984+82.5% | Added |
| Man Group plc | 148,210 | $14.6M | 0.04% | – | – |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 134,839 | $13.3M | 0.04% | −11,358−7.8% | Reduced |
| Thrivent Financial for Lutherans | 133,285 | $13.1M | 0.03% | +50,132+60.3% | Added |
| Algert Global LLC | 131,499 | $12.9M | 0.52% | +38,105+40.8% | Added |
| Rhumbline Advisers | 121,811 | $12.0M | 0.01% | +66,315+119.5% | Added |
| Legal & General Group Plc | 121,132 | $11.9M | 0.00% | +78,499+184.1% | Added |
| Schwartz Investment Counsel Inc | 110,000 | $10.8M | 0.42% | −40,000−26.7% | Reduced |
| Raymond James & Associates | 108,042 | $10.6M | 0.01% | −14,214−11.6% | Reduced |
| Two Sigma Investments, LP | 103,810 | $10.2M | 0.02% | −77,289−42.7% | Reduced |
| Schroder Investment Management Group | 102,807 | $10.1M | 0.01% | +102,807 | New |
| National Bank of Canada | 100,000 | $9.76M | 0.02% | −44,577−30.8% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 96,830 | $9.52M | 0.03% | −18,320−15.9% | Reduced |
| Credit Suisse AG | 92,644 | $9.11M | 0.01% | −18,262−16.5% | Reduced |
| Two Sigma Advisers, LP | 91,700 | $9.02M | 0.02% | −5,300−5.5% | Reduced |
| Public Sector Pension Investment Board | 91,680 | $9.01M | 0.07% | +91,680 | New |
| UBS Asset Management Americas Inc | 89,173 | $8.77M | 0.00% | +6,991+8.5% | Added |
| Swiss National Bank | 88,100 | $8.66M | 0.01% | −11,000−11.1% | Reduced |
| Stifel Financial Corp | 87,885 | $8.64M | 0.01% | +3,446+4.1% | Added |
| California Public Employees Retirement System | 84,260 | $8.28M | 0.01% | +282+0.3% | Added |
| Goldman Sachs Group Inc | 73,871 | $7.26M | 0.00% | −75,644−50.6% | Reduced |
| Capital Group Investment Management Pte. Ltd. | 67,558 | $6.64M | 0.70% | −95,370−58.5% | Reduced |
| State Board of Administration of Florida Retirement System | 66,954 | $6.58M | 0.01% | +5,819+9.5% | Added |
| Icon Advisers Inc | 66,900 | $6.58M | 1.51% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 65,603 | $6.45M | 0.00% | +4,713+7.7% | Added |
| Arrowstreet Capital, Limited Partnership | 61,815 | $6.08M | 0.01% | +58,370+1,694.3% | Added |
| Susquehanna Portfolio Strategies, LLC | 57,564 | $5.66M | 0.10% | +57,564 | New |
| Comerica Bank | 53,274 | $5.24M | 0.02% | +16,404+44.5% | Added |
| Advantage Alpha Capital Partners LP | 49,631 | $4.88M | 0.92% | −12,154−19.7% | Reduced |
| California State Teachers Retirement System | 47,096 | $4.63M | 0.01% | −2,760−5.5% | Reduced |
| State of Alaska, Department of Revenue | 40,042 | $3.94M | 0.05% | +27,179+211.3% | Added |
| Taylor Hoffman Wealth Management | 39,750 | $3.91M | 1.76% | +3,496+9.6% | Added |
| Great West Life Assurance Co | 38,499 | $3.78M | 0.01% | +33,179+623.7% | Added |
| Texas Permanent School Fund | 38,160 | $3.75M | 0.03% | +38,160 | New |
| NFJ Investment Group, LLC | 37,804 | $3.72M | 0.10% | −18,699−33.1% | Reduced |
| Alliancebernstein L.P. | 37,315 | $3.67M | 0.00% | +17,096+84.6% | Added |
| Citigroup Inc | 36,771 | $3.62M | 0.00% | +20,107+120.7% | Added |
| Holocene Advisors, LP | 33,062 | $3.25M | 0.01% | −3,185−8.8% | Reduced |
| Capital International Sarl | 31,119 | $3.06M | 0.11% | −832−2.6% | Reduced |
| Brinker Capital Investments, LLC | 30,283 | $2.98M | 0.03% | −11,321−27.2% | Reduced |
| Orion Portfolio Solutions, LLC | 30,283 | $2.98M | 0.03% | −11,321−27.2% | Reduced |
| American Century Companies Inc | 30,200 | $2.97M | 0.00% | +4,014+15.3% | Added |
| State of New Jersey Common Pension Fund D | 30,187 | $2.97M | 0.01% | −2,205−6.8% | Reduced |
| Beck Mack & Oliver LLC | 29,986 | $2.95M | 0.07% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 26,621 | $2.62M | 0.00% | −4,144−13.5% | Reduced |
| Salvus Wealth Management, LLC | 25,218 | $2.48M | 1.76% | −905−3.5% | Reduced |
| Truist Financial Corp | 24,067 | $2.37M | 0.00% | −217−0.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 22,831 | $2.24M | 0.01% | −51,824−69.4% | Reduced |
| Yousif Capital Management, LLC | 22,279 | $2.19M | 0.03% | +22,279 | New |
| Louisiana State Employees Retirement System | 22,100 | $2.17M | 0.05% | +22,100 | New |
| Amalgamated Bank | 22,038 | $2.17M | 0.02% | +14,435+189.9% | Added |
| Teacher Retirement System of Texas | 21,942 | $2.16M | 0.01% | −2,162−9.0% | Reduced |
| Janus Henderson Group PLC | 21,005 | $2.07M | 0.00% | −36−0.2% | Reduced |
| Tudor Investment Corp Et Al | 19,726 | $1.94M | 0.03% | −79,940−80.2% | Reduced |