Security record
AWI
Armstrong World Industries, Inc. · Basic Materials · Construction Materials
128Tracked holders
+7Δ holders
28.70MShares held
$4.60BReported value
+11New positions
−5Exits
Momentum inputs (comparable managers):
holder breadth +5.8% ·
share flow -3.0% ·
net new positions +4.7%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 128 | +7 | 28.70M | $4.60B | +11 | −5 |
| Q1 2026 | 125 | -1 | 29.29M | $4.82B | +5 | −7 |
| Q4 2025 | 126 | -1 | 32.96M | $6.27B | +1 | −1 |
| Q3 2025 | 19 | +1 | 15.68M | $3.07B | +1 | −1 |
| Q2 2025 | 16 | 0 | 15.59M | $2.53B | — | — |
| Q1 2025 | 13 | +1 | 4.76M | $670.56M | +1 | — |
| Q4 2024 | 12 | 0 | 4.49M | $634.10M | +1 | −1 |
| Q3 2024 | 11 | -1 | 2.67M | $350.38M | — | −1 |
| Q2 2024 | 12 | — | 4.05M | $458.18M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 5.16M | -0.9% | $827.24M | 0.0% | ▼ Trim | 5 | SEC ↗ ×16 |
| 2 | Vanguard Capital Management Llc | 1.92M | +0.3% | $308.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 1.44M | +1.7% | $230.75M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 4 | Bank Of Montreal /Can/ | 1.10M | -9.8% | $177.20M | 0.1% | ▼ Trim | 3 | SEC ↗ ×5 |
| 5 | Geode Capital Management ✦ (passive) | 1.04M | +3.5% | $167.40M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 6 | Citadel Advisors ✦ | 1.03M | +29.6% | $165.30M | 0.1% | ▲ Add | 9 | SEC ↗ ×2 |
| 7 | Kayne Anderson Rudnick Investment… | 894.08K | -9.2% | $143.43M | 0.4% | ▼ Trim | 3 | SEC ↗ ×3 |
| 8 | Dimensional Fund Advisors Lp | 869.85K | +3.2% | $139.54M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 9 | Capital International Investors | 794.51K | +2.4% | $127.45M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | Neuberger Berman Group LLC | 763.19K | -16.7% | $122.43M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 11 | AQR Capital Management ✦ | 711.60K | -36.4% | $114.09M | 0.0% | ▼ Trim | 9 | SEC ↗ ×7 |
| 12 | Two Sigma Investments ✦ | 583.20K | -25.6% | $93.56M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 13 | Norges Bank ✦ (passive) | 562.41K | New | $90.22M | 0.0% | New | 1 | SEC ↗ |
| 14 | Charles Schwab Investment… | 528.21K | -1.2% | $84.73M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | Alyeska Investment Group, L.P. | 494.82K | -33.2% | $79.38M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 16 | Bank Of America Corp /De/ | 464.76K | +1.6% | $74.56M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 17 | Fidelity (FMR) ✦ | 460.79K | -0.1% | $73.92M | 0.0% | ▼ Trim | 5 | SEC ↗ ×5 |
| 18 | Arrowstreet Capital ✦ | 453.19K | +17.0% | $72.70M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 19 | Qube Research & Technologies Ltd | 439.42K | +159.9% | $70.49M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 20 | Invesco Ltd. | 434.87K | +13.3% | $69.76M | 0.0% | ▲ Add | 3 | SEC ↗ ×9 |
| 21 | Morgan Stanley ✦ | 420.42K | -8.4% | $67.44M | 0.0% | ▼ Trim | 4 | SEC ↗ ×10 |
| 22 | Millennium Management ✦ | 400.98K | +15.1% | $64.33M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 23 | Point72 Asset Management ✦ | 370.56K | +80.3% | $59.45M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 24 | Jones Financial Companies Lllp | 349.18K | +8.7% | $56.62M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 25 | Adage Capital Partners ✦ | 333.00K | -42.1% | $53.42M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 26 | Balyasny Asset Management L.P. | 329.20K | New | $52.81M | 0.1% | New | 1 | SEC ↗ |
| 27 | UBS AM, a distinct business unit of… | 322.46K | -0.4% | $51.73M | 0.0% | ▼ Trim | 3 | SEC ↗ ×10 |
| 28 | Northern Trust Corp | 291.50K | +5.2% | $46.76M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 29 | BNP Paribas Asset Management… | 291.37K | +13.4% | $46.74M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 30 | Assenagon Asset Management S.A. | 273.19K | +276.7% | $43.83M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 31 | Bank of New York Mellon Corp | 270.61K | -7.2% | $43.41M | 0.0% | ▼ Trim | 3 | SEC ↗ ×12 |
| 32 | Nuveen, LLC | 222.36K | +9.2% | $35.67M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 33 | Envestnet Asset Management Inc | 221.63K | -7.9% | $35.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 34 | Deutsche Bank Ag\ | 220.03K | +75.1% | $35.30M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 35 | Gotham Asset Management ✦ | 214.47K | +50.2% | $34.41M | 0.1% | ▲ Add | 9 | SEC ↗ |
| 36 | American Century Companies Inc | 208.15K | +0.9% | $33.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Principal Financial Group Inc | 205.75K | -1.7% | $33.01M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 38 | Ameriprise Financial Inc | 202.47K | -17.9% | $32.48M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 39 | JPMorgan Chase ✦ | 200.00K | +4.5% | $32.21M | 0.0% | ▲ Add | 4 | SEC ↗ ×8 |
| 40 | Allianz Asset Management GmbH | 171.93K | -60.3% | $27.58M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 41 | Goldman Sachs Group ✦ | 161.03K | -20.3% | $25.83M | 0.0% | ▼ Trim | 4 | SEC ↗ ×4 |
| 42 | Wells Fargo & Company/Mn | 159.75K | -2.8% | $25.63M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 43 | Bnp Paribas Financial Markets | 157.95K | +16.5% | $25.34M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 44 | Hrt Financial Lp | 156.11K | +246.4% | $25.04M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Tudor Investment Corp Et Al | 150.84K | -29.0% | $24.20M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 46 | Bank Of Nova Scotia | 120.13K | +136.9% | $19.27M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 47 | Schroder Investment Management Group | 119.65K | -46.6% | $19.08M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 48 | Renaissance Technologies ✦ | 101.40K | -14.6% | $16.27M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 49 | Legal & General Group Plc | 98.66K | -2.4% | $15.83M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 50 | California Public Employees… | 98.35K | +4.3% | $15.78M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Swiss National Bank | 86.00K | +0.8% | $13.80M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Rhumbline Advisers | 84.77K | -17.9% | $13.60M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Royal Bank Of Canada | 77.23K | -4.9% | $12.39M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 54 | First Trust Advisors Lp | 70.05K | -13.0% | $11.24M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 55 | Wcm Investment Management, Llc | 69.06K | New | $11.01M | 0.0% | New | 1 | SEC ↗ |
| 56 | Quantinno Capital Management LP | 65.35K | -66.3% | $10.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 57 | Man Group plc | 65.11K | -30.9% | $10.44M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 58 | Healthcare Of Ontario Pension Plan… | 61.76K | -32.8% | $9.91M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 59 | Raymond James Financial Inc | 61.07K | +49.9% | $9.80M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 60 | D. E. Shaw & Co. ✦ | 60.76K | New | $9.75M | 0.0% | New | 1 | SEC ↗ ×2 |
| 61 | UBS Group AG | 52.23K | -60.4% | $8.38M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 62 | Prudential Financial Inc | 49.97K | -12.4% | $8.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 63 | Squarepoint Ops LLC | 48.06K | -65.7% | $7.71M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 64 | T. Rowe Price ✦ | 42.73K | +6.5% | $6.86M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 65 | Lazard Asset Management Llc | 39.73K | +95.9% | $6.37M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Allspring Global Investments… | 39.41K | -80.2% | $6.23M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 67 | State Board Of Administration Of… | 38.20K | -3.0% | $6.13M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | Stifel Financial Corp | 36.91K | -45.1% | $5.92M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 69 | Alliancebernstein L.P. | 33.92K | -8.2% | $5.59M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 70 | Fifth Third Bancorp | 33.03K | +54.7% | $5.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Mackenzie Financial Corp | 31.14K | +314.4% | $5.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Universal- Beteiligungs- und… | 30.78K | +29.5% | $4.94M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | Canada Pension Plan Investment Board | 29.30K | -2.0% | $4.70M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Creative Planning | 25.56K | -18.7% | $4.10M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 75 | Bridgewater Associates ✦ | 25.29K | -17.8% | $4.06M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 76 | New York State Common Retirement… | 24.89K | +3.1% | $3.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 77 | Sei Investments Co | 22.65K | -5.6% | $3.63M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 78 | Hsbc Holdings Plc | 22.21K | +13.5% | $3.55M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 79 | State Of Wisconsin Investment Board | 22.04K | +101.8% | $3.54M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | LPL Financial LLC | 20.13K | -4.6% | $3.23M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 81 | Victory Capital Management Inc | 19.54K | -74.5% | $3.13M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | CIBC Bancorp USA Inc. | 18.15K | New | $2.91M | 0.0% | New | 1 | SEC ↗ ×3 |
| 83 | Russell Investments Group, Ltd. | 17.84K | -39.4% | $2.86M | 0.0% | ▼ Trim | 3 | SEC ↗ ×10 |
| 84 | Barclays Plc | 17.42K | -17.0% | $2.79M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 85 | Citigroup Inc | 17.22K | +5.0% | $2.76M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 86 | Mml Investors Services, Llc | 16.31K | -25.4% | $2.62M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 87 | Holocene Advisors, LP | 16.24K | New | $2.61M | 0.0% | New | 1 | SEC ↗ |
| 88 | Zurcher Kantonalbank (Zurich… | 16.20K | -9.4% | $2.60M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 89 | Manufacturers Life Insurance… | 12.64K | +29.8% | $2.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 90 | Corient Private Wealth LP | 11.39K | -82.0% | $1.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | Osaic Holdings, Inc. | 10.98K | +20.0% | $1.76M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 92 | Cerity Partners LLC | 10.97K | -55.7% | $1.76M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 93 | Wealth Enhancement Advisory… | 10.85K | -26.5% | $1.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 94 | Mercer Global Advisors Inc /Adv | 8.88K | -43.1% | $1.42M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 95 | Voya Investment Management Llc | 7.96K | +2.9% | $1.28M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 96 | Northwestern Mutual Wealth… | 7.74K | +315.8% | $1.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 97 | National Bank Of Canada /Fi/ | 7.60K | New | $1.22M | 0.0% | New | 1 | SEC ↗ |
| 98 | Marshall Wace ✦ | 7.36K | -90.7% | $1.18M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 99 | Captrust Financial Advisors | 7.35K | -19.9% | $1.18M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 100 | Commonwealth Equity Services, Llc | 7.24K | -0.7% | $1.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $90.22M | 0.0% |
| Balyasny Asset Management L.P. | $52.81M | 0.1% |
| Wcm Investment Management, Llc | $11.01M | 0.0% |
| D. E. Shaw & Co. | $9.75M | 0.0% |
| CIBC Bancorp USA Inc. | $2.91M | 0.0% |
| Holocene Advisors, LP | $2.61M | 0.0% |
| National Bank Of Canada /Fi/ | $1.22M | 0.0% |
Exited
| Amundi | $26.70M | was 0.0% |
| HighTower Advisors, LLC | $1.22M | was 0.0% |
| Baird Financial Group, Inc. | $209,131 | was 0.0% |
| Nomura Asset Management… | $208,000 | was 0.0% |
| Nomura Asset Management Co Ltd | $24,720 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 469 holders, 42.65M shares, $6.76B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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