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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.

Q1 2025 vs. Q4 2024

How the institutions holding Armstrong World Industries Inc changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of AWI: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders3665397+36
Shares44.6M638.6K43.9M−110.5K (−0.3%)
Value$6.30B$90.3M$6.18B−$36.8M (−0.6%)

5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (69)

Institutions that held Armstrong World Industries Inc at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to AWI in Q1 2025
InstitutionSharesValue% of portfolio
Nuveen, LLC166,445$23.4M0.01%
SG Capital Management LLC158,626$22.3M2.25%
Global Alpha Capital Management Ltd.151,200$21.3M1.55%
Magnetar Financial LLC69,940$9.85M0.13%
Trexquant Investment LP47,198$6.65M0.08%
Twinbeech Capital LP41,803$5.89M0.11%
Bridgewater Associates, LP36,290$5.11M0.02%
Alberta Investment Management Corp26,100$3.68M0.03%
Universal- Beteiligungs- und Servicegesellschaft mbH24,637$3.47M0.01%
Aquatic Capital Management LLC18,962$2.67M0.07%
Element Capital Management LLC18,870$2.66M0.66%
Quantbot Technologies LP17,804$2.51M0.08%
Lazard Asset Management LLC16,611$2.34M0.00%
Voloridge Investment Management, LLC10,924$1.54M0.01%
Hillsdale Investment Management Inc.9,410$1.33M0.07%
Walleye Capital LLC8,729$1.23M0.01%
Nebula Research & Development LLC7,677$1.08M0.10%
Wakefield Asset Management LLLP7,298$1.03M0.31%
Entropy Technologies, LP7,279$1.03M0.10%
Centiva Capital, LP7,185$1.01M0.06%
Sequoia Financial Advisors, LLC6,332$892.1K0.01%
111 Capital6,236$878.5K0.17%
Dark Forest Capital Management LP5,989$843.7K0.04%
Sciencast Management LP5,670$798.8K0.18%
Counterpoint Mutual Funds LLC5,529$778.9K0.11%
Federation des caisses Desjardins du Quebec5,000$704.9K0.00%
Quadrature Capital Ltd4,893$689.3K0.02%
Bridgefront Capital, LLC4,705$662.8K0.19%
Pinnacle Wealth Management, LLC4,388$618.2K0.70%
Versor Investments LP4,230$595.9K0.10%
Aigen Investment Management, LP4,192$590.6K0.09%
Sherbrooke Park Advisers LLC3,750$528.3K0.25%
Virtu Financial LLC3,461$488.0K0.03%
Andina Capital Management, LLC3,227$454.6K0.32%
Vestcor Inc3,081$434.0K0.01%
Merit Financial Group, LLC2,913$410.4K0.01%
United Services Automobile Association2,908$405.8K0.01%
TradeLink Capital LLC2,135$301.0K1.86%
Smith Group Asset Management, LLC1,940$273.3K0.02%
Aristides Capital LLC1,842$259.5K0.10%
Two Sigma Securities, LLC1,810$255.0K0.04%
Jain Global LLC1,700$239.5K0.00%
R Squared Ltd1,660$233.9K0.25%
Buckingham Strategic Partners1,589$223.8K0.00%
Mercer Global Advisors Inc1,544$217.5K0.00%
Petrus Trust Company, LTA1,501$211.5K0.02%
Callan Family Office, LLC1,424$200.6K0.02%
Archer Investment Corp800$112.7K0.03%
Caitong International Asset Management Co., Ltd648$91.3K0.07%
Coldstream Capital Management Inc544$76.6K0.00%
Versant Capital Management, Inc383$54.0K0.01%
CIBC Private Wealth Group, LLC234$29.5K0.00%
Opal Wealth Advisors, LLC143$20.1K0.01%
Thurston, Springer, Miller, Herd & Titak, Inc.128$18.0K0.00%
Boston Private Wealth LLC112$15.8K0.00%
Byrne Asset Management LLC86$12.1K0.01%
South State Corp.60$8.45K0.00%
True Wealth Design, LLC40$5.64K0.00%
CoreCap Advisors, LLC24$3.38K0.00%
Bare Financial Services, Inc19$2.68K0.00%
First Pacific Financial14$1.97K0.00%
Atlantic Trust, LLC10$1.41K0.00%
ORG Partners LLC9$1.27K0.00%
Hantz Financial Services, Inc.5$1.00K0.00%
Binnacle Investments Inc6$8450.00%
Perkins Coie Trust Co5$7040.00%
HFM Investment Advisors, LLC1$1410.00%
Bay Harbor Wealth Management, LLC1$1400.00%
Avion Wealth7$00.00%

Sold out (33)

Institutions that held Armstrong World Industries Inc at the end of Q4 2024 and filed for Q1 2025 without it.

Not filed for Q1 2025 yet (5)

Institutions that held Armstrong World Industries Inc at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AWI in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Madison Investment Advisors, LLC532,387$75.2M
Nuveen Asset Management, LLC98,684$13.9M
Chesapeake Capital Corp4,314$609.7K
Global Retirement Partners, LLC3,215$454.4K
Cassady Schiller Wealth Management, LLC2$283