Skip to main content
Livermore
Livermore
ZHEN

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.

Q2 2026 vs. Q1 2026

How the institutions holding Armstrong World Industries Inc changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of AWI: Q1 2026 compared with Q2 2026
MeasureQ1 2026Of which not filed for Q2 2026Q2 2026Change
Holders4743478+7
Shares42.8M45.5K43.3M+483.4K (+1.1%)
Value$7.05B$7.50M$6.94B−$102.7M (−1.5%)

3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (63)

Institutions that held Armstrong World Industries Inc at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to AWI in Q2 2026
InstitutionSharesValue% of portfolio
Norges Bank562,406$90.2M0.01%
Balyasny Asset Management LLC329,196$52.8M0.10%
Royce & Associates LP70,023$11.2M0.09%
WCM Investment Management, LLC69,059$11.0M0.02%
SummitTX Capital, L.P.67,265$10.8M0.28%
Capital Fund Management S.A.60,847$9.76M0.07%
D. E. Shaw & Co., Inc.60,755$9.75M0.01%
Ossiam35,285$5.66M0.08%
ArrowMark Colorado Holdings LLC27,161$4.36M0.18%
Roubaix Capital, LLC23,203$3.72M1.33%
Jupiter Topco LLC19,800$3.18M0.00%
Agf Management Ltd19,490$3.13M0.01%
CIBC Bancorp USA Inc.18,150$2.91M0.00%
Dark Forest Capital Management LP16,873$2.71M0.17%
Holocene Advisors, LP16,244$2.61M0.01%
Twinbeech Capital LP15,150$2.43M0.44%
Campbell & CO Investment Adviser LLC10,803$1.73M0.09%
B. Metzler seel. Sohn & Co. AG10,692$1.72M0.01%
CenterBook Partners LP8,926$1.43M0.07%
Live Oak Investment Partners8,181$1.31M0.71%
Zurich Insurance Group Ltd8,100$1.30M0.01%
National Bank of Canada7,600$1.22M0.00%
Susquehanna Fundamental Investments, LLC6,768$1.09M0.02%
Susquehanna International Group, LLP6,311$1.01M0.00%
Aster Capital Management (DIFC) Ltd4,396$705.2K0.15%
Diversify Advisory Services, LLC4,140$684.1K0.01%
Diversify Wealth Management, LLC4,140$684.1K0.01%
HGK Asset Management Inc3,401$545.6K0.07%
Caxton Associates LLP3,162$507.2K0.01%
111 Capital3,022$484.8K0.08%
Allstate Corp2,451$393.2K0.00%
Machina Capital S.A.S.2,133$342.2K0.05%
Guggenheim Capital LLC2,123$340.6K0.00%
Jain Global LLC2,104$337.5K0.00%
iA Global Asset Management Inc.2,068$332.0K0.00%
Hartree Partners, LP2,000$320.8K0.07%
Nykredit A/S1,881$301.8K0.00%
Mitsubishi UFJ Trust & Banking Corp1,655$265.5K0.00%
Profund Advisors LLC1,523$244.3K0.01%
Capstone Investment Advisors, LLC1,519$243.7K0.00%
Qsemble Capital Management, LP1,511$242.4K0.03%
Storgate, LLC1,476$236.8K0.05%
Mirabella Financial Services LLP1,472$236.1K0.02%
Vise Technologies, Inc.1,409$226.0K0.00%
Bluedoor Private Wealth, LLC1,355$217.4K0.09%
Frec Markets, Inc.1,320$211.8K0.02%
ISAM Funds (UK) Ltd1,300$208.5K0.15%
Quarry LP1,225$196.5K0.03%
Axxion S.A.1,116$179.0K0.01%
Global Retirement Partners, LLC400$64.2K0.00%
Trust Co of Vermont150$24.1K0.00%
Action Point Financial Planning, LLC30$4.81K0.00%
Altshuler Shaham Ltd28$4.49K0.00%
Noble Wealth Management PBC16$2.57K0.00%
Plante Moran Financial Advisors, LLC15$2.41K0.00%
Creative Capital Management Investments LLC11$1.76K0.00%
First Command Advisory Services, Inc.9$1.44K0.00%
Optiver Holding B.V.9$1.44K0.00%
Davis Capital Management2$3210.00%
Silver Grove Financial Group, Inc.2$3210.00%
DecisionPoint Financial, LLC2$3170.00%
Evolution Advisers, Inc.1$00.00%
Navigoe, LLC3$00.00%

Sold out (56)

Institutions that held Armstrong World Industries Inc at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of AWI in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Woodline Partners LP167,369$27.6M
Harvest Investment Services, LLC19,965$3.29M
Winton Group Ltd8,692$1.43M
Voleon Capital Management LP5,748$947.3K
Nelson, Van Denburg & Campbell Wealth Management Group, LLC5,720$942.7K
Polymer Capital Management (US) LLC4,341$715.4K
Bridgefront Capital, LLC4,194$691.2K
Susquehanna Portfolio Strategies, LLC3,877$638.9K
Inscription Capital, LLC3,774$622.0K
Jefferies Financial Group Inc.3,164$521.4K
Chicago Partners Investment Group LLC2,879$508.8K
Headlands Technologies LLC2,956$487.1K
Massar Capital Management, LP2,659$438.2K
Andina Capital Management, LLC2,585$426.0K
Lecap Asset Management Ltd2,150$354.3K
Baker Avenue Asset Management, LP1,905$313.9K
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management1,860$306.5K
Warren Averett Asset Management, LLC1,823$300.4K
Evolve Private Wealth, LLC1,802$297.0K
Financiere des Professionnels - Fonds d,investissement inc.1,780$293.3K
Syon Capital LLC1,687$278.0K
Kera Capital Partners, Inc.1,657$273.1K
NorthCrest Asset Manangement, LLC1,624$268.0K
Aigen Investment Management, LP1,548$255.1K
HB Wealth Management, LLC1,513$249.3K
United Capital Financial Advisers, LLC1,426$235.0K
Shelton Capital Management1,411$232.5K
Citizens Financial Group Inc1,402$231.1K
Lighthouse Investment Partners, LLC1,336$220.2K
Evoke Wealth, LLC1,302$214.6K
Baird Financial Group, Inc.1,269$209.1K
Nomura Asset Management International Inc.1,261$208.0K
Altar Rock LLC1,239$204.2K
Camden Capital, LLC1,220$201.1K
Advisory Services Network, LLC611$100.7K
LSV Asset Management600$99.0K
Quadrant Capital Group LLC485$79.9K
Root Financial Partners, LLC268$44.2K
Sound Income Strategies, LLC201$33.3K
Nomura Asset Management Co Ltd150$24.7K
Twin Peaks Wealth Advisors, LLC147$24.2K
CX Institutional114$19.0K
Caitong International Asset Management Co., Ltd89$14.7K
Innovative Asset Advisors Group, LLC71$11.7K
Wealth Preservation Advisors, LLC27$4.45K
Activest Wealth Management13$2.14K
Golden State Equity Partners9$1.48K
SHP Wealth Management8$1.32K
Harvest Fund Management Co., Ltd7$1.00K
Rakuten Securities, Inc.6$989
Whipplewood Advisors, LLC6$989
Zions Bancorporation, National Association3$494
Vermillion Wealth Management, Inc.2$330
Manchester Capital Management LLC1$165
Curio Wealth, LLC1$165
Bartlett & Co. Wealth Management LLC1$164

Not filed for Q2 2026 yet (3)

Institutions that held Armstrong World Industries Inc at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AWI in Q1 2026 that haven't filed for Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
CWM, LLC26,927$4.44M
Janus Henderson Group PLC18,579$3.06M
Sunbelt Securities, Inc.32$5.27K