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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.

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.

Institutional holdersQ1 2025: 397 institutions
Q1 2021: 242 institutionsQ2 2021: 239 institutionsQ3 2021: 240 institutionsQ4 2021: 260 institutionsQ1 2022: 261 institutionsQ2 2022: 255 institutionsQ3 2022: 253 institutionsQ4 2022: 264 institutionsQ1 2023: 267 institutionsQ2 2023: 258 institutionsQ3 2023: 254 institutionsQ4 2023: 282 institutionsQ1 2024: 325 institutionsQ2 2024: 325 institutionsQ3 2024: 344 institutionsQ4 2024: 366 institutionsQ1 2025: 397 institutionsQ2 2025: 418 institutionsQ3 2025: 498 institutionsQ4 2025: 519 institutionsQ1 2026: 474 institutionsQ2 2026: 478 institutions
Value heldQ1 2025: $6.18B
Q1 2021: $4.42BQ2 2021: $5.22BQ3 2021: $4.59BQ4 2021: $5.46BQ1 2022: $4.26BQ2 2022: $3.55BQ3 2022: $3.70BQ4 2022: $3.17BQ1 2023: $3.24BQ2 2023: $3.28BQ3 2023: $3.21BQ4 2023: $4.72BQ1 2024: $5.56BQ2 2024: $5.04BQ3 2024: $5.74BQ4 2024: $6.30BQ1 2025: $6.18BQ2 2025: $7.10BQ3 2025: $8.45BQ4 2025: $8.36BQ1 2026: $7.05BQ2 2026: $6.94B
Institutions holding AWI and their total value by quarter
QuarterHoldersValue
Q2 2026478$6.94B
Q1 2026474$7.05B
Q4 2025519$8.36B
Q3 2025498$8.45B
Q2 2025418$7.10B
Q1 2025397$6.18B
Q4 2024366$6.30B
Q3 2024344$5.74B
Q2 2024325$5.04B
Q1 2024325$5.56B
Q4 2023282$4.72B
Q3 2023254$3.21B
Q2 2023258$3.28B
Q1 2023267$3.24B
Q4 2022264$3.17B
Q3 2022253$3.70B
Q2 2022255$3.55B
Q1 2022261$4.26B
Q4 2021260$5.46B
Q3 2021240$4.59B
Q2 2021239$5.22B
Q1 2021242$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.

Institutions holding AWI in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Moody National Bank Trust Division6,095$858.7K0.09%00.0%Unchanged
111 Capital6,236$878.5K0.17%+6,236New
Spears Abacus Advisors LLC6,315$889.7K0.02%00.0%Unchanged
Sequoia Financial Advisors, LLC6,332$892.1K0.01%+6,332New
Mutual of America Capital Management LLC6,348$894.3K0.01%−255−3.9%Reduced
Pictet Asset Management Holding SA6,424$905.0K0.00%+240+3.9%Added
The PNC Financial Services Group, Inc.6,497$915.3K0.00%−4,299−39.8%Reduced
Campbell & CO Investment Adviser LLC6,623$933.0K0.07%−4,826−42.2%Reduced
Algert Global LLC6,730$948.1K0.02%+110+1.7%Added
Bank of Montreal6,832$962.5K0.00%+1,512+28.4%Added
Venturi Wealth Management, LLC6,917$974.5K0.05%+5,059+272.3%Added
CenterBook Partners LP7,110$1.00M0.06%+2,753+63.2%Added
Jefferies Financial Group Inc.7,141$1.01M0.02%+4,749+198.5%Added
Centiva Capital, LP7,185$1.01M0.06%+7,185New
Entropy Technologies, LP7,279$1.03M0.10%+7,279New
Wakefield Asset Management LLLP7,298$1.03M0.31%+7,298New
Captrust Financial Advisors7,374$1.04M0.00%+4,100+125.2%Added
Savant Capital, LLC7,461$1.05M0.01%−66−0.9%Reduced
Balyasny Asset Management LLC7,601$1.07M0.00%−13,378−63.8%Reduced
First Manhattan Co7,625$1.07M0.00%−125−1.6%Reduced
Nebula Research & Development LLC7,677$1.08M0.10%+7,677New
Brevan Howard Capital Management LP7,844$1.11M0.03%+1,033+15.2%Added
Deutsche Bank AG7,998$1.13M0.00%−31,404−79.7%Reduced
Park Avenue Securities LLC8,375$1.18M0.01%+288+3.6%Added
Walleye Capital LLC8,729$1.23M0.01%+8,729New
Wesbanco Bank Inc8,797$1.24M0.04%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC8,798$1.24M0.05%00.0%Unchanged
Tealwood Asset Management Inc8,975$1.26M0.59%−312−3.4%Reduced
Fox Run Management, L.L.C.9,021$1.27M0.20%+5,467+153.8%Added
Oppenheimer Asset Management Inc.9,114$1.28M0.02%−524−5.4%Reduced
Schechter Investment Advisors, LLC9,145$1.29M0.11%−400−4.2%Reduced
Hillsdale Investment Management Inc.9,410$1.33M0.07%+9,410New
Manufacturers Life Insurance Company, The9,656$1.36M0.00%+572+6.3%Added
ISAM Funds (UK) Ltd9,914$1.40M0.69%+4,890+97.3%Added
Oregon Public Employees Retirement Fund10,002$1.41M0.03%−251−2.4%Reduced
Atria Investments LLC10,014$1.41M0.02%−1,126−10.1%Reduced
New York State Teachers Retirement System10,100$1.42M0.00%−500−4.7%Reduced
O'Shaughnessy Asset Management, LLC10,326$1.45M0.01%+2,612+33.9%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys10,431$1.47M0.01%+1,126+12.1%Added
KLP Kapitalforvaltning AS10,800$1.52M0.01%−2,700−20.0%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)10,809$1.52M0.00%+321+3.1%Added
Voloridge Investment Management, LLC10,924$1.54M0.01%+10,924New
State of Wisconsin Investment Board11,481$1.62M0.00%+1,113+10.7%Added
Lecap Asset Management Ltd11,603$1.63M0.38%+7,437+178.5%Added
Jackson Creek Investment Advisors LLC11,863$1.67M0.53%−7−0.1%Reduced
Handelsbanken Fonder AB11,930$1.68M0.01%00.0%Unchanged
HRT Financial LP12,033$1.70M0.01%+8,514+241.9%Added
Arizona State Retirement System12,503$1.76M0.01%−180−1.4%Reduced
Verition Fund Management LLC12,832$1.81M0.01%+1,807+16.4%Added
State of New Jersey Common Pension Fund D13,276$1.87M0.01%−2,914−18.0%Reduced
Ensign Peak Advisors, Inc13,753$1.94M0.00%−2,397−14.8%Reduced
Quest Partners LLC13,822$1.95M0.21%+11,823+591.4%Added
Amalgamated Bank13,856$1.95M0.02%−487−3.4%Reduced
CI Private Wealth, LLC14,252$2.01M0.00%−15−0.1%Reduced
Teacher Retirement System of Texas14,411$2.03M0.01%−5,220−26.6%Reduced
Point72 Hong Kong Ltd14,504$2.04M0.15%+11,556+392.0%Added
Maryland State Retirement & Pension System14,735$2.08M0.05%−2,392−14.0%Reduced
Teachers Retirement System of the State of Kentucky14,775$2.08M0.02%00.0%Unchanged
Public Employees Retirement System of Ohio14,878$2.10M0.01%−1,577−9.6%Reduced
Davenport & Co LLC15,009$2.11M0.01%−396−2.6%Reduced
Police & Firemen's Retirement System of New Jersey15,747$2.22M0.02%+189+1.2%Added
Yousif Capital Management, LLC16,298$2.30M0.03%−327−2.0%Reduced
Lazard Asset Management LLC16,611$2.34M0.00%+16,611New
Strata Wealth Advisors, LLC16,611$2.34M0.73%−30.0%Reduced
Capital International Sarl16,801$2.37M0.05%−5,930−26.1%Reduced
Creative Planning17,576$2.48M0.00%+1,071+6.5%Added
Quantbot Technologies LP17,804$2.51M0.08%+17,804New
Salvus Wealth Management, LLC17,808$2.51M1.57%−302−1.7%Reduced
Ieq Capital, LLC18,752$2.64M0.02%+15,203+428.4%Added
Element Capital Management LLC18,870$2.66M0.66%+18,870New
Aquatic Capital Management LLC18,962$2.67M0.07%+18,962New
Janus Henderson Group PLC19,979$2.79M0.00%00.0%Unchanged
Treasurer of the State of North Carolina19,876$2.80M0.01%+770+4.0%Added
NFJ Investment Group, LLC19,987$2.82M0.09%−2,172−9.8%Reduced
Louisiana State Employees Retirement System20,500$2.89M0.06%−600−2.8%Reduced
Cerity Partners LLC20,924$2.95M0.01%+4,165+24.9%Added
State of Tennessee, Treasury Department21,942$3.09M0.01%00.0%Unchanged
HSBC Holdings PLC22,386$3.11M0.00%+1,067+5.0%Added
New York State Common Retirement Fund22,197$3.13M0.00%+1,500+7.2%Added
Livforsakringsbolaget Skandia, Omsesidigt22,600$3.18M0.18%00.0%Unchanged
Advantage Alpha Capital Partners LP23,269$3.28M0.80%−1,685−6.8%Reduced
Illinois Municipal Retirement Fund23,920$3.37M0.05%+285+1.2%Added
Brinker Capital Investments, LLC24,043$3.39M0.03%−96−0.4%Reduced
Orion Portfolio Solutions, LLC24,043$3.39M0.03%−96−0.4%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH24,637$3.47M0.01%+24,637New
HighTower Advisors, LLC24,751$3.49M0.00%+258+1.1%Added
Quantinno Capital Management LP25,501$3.59M0.02%+11,071+76.7%Added
Alberta Investment Management Corp26,100$3.68M0.03%+26,100New
Nisa Investment Advisors, LLC26,739$3.77M0.02%+26,554+14,353.5%Added
Beck Mack & Oliver LLC27,356$3.85M0.08%00.0%Unchanged
Comerica Bank27,457$3.87M0.02%+809+3.0%Added
Gotham Asset Management, LLC28,954$4.08M0.03%+24,927+619.0%Added
LPL Financial LLC30,143$4.25M0.00%−831−2.7%Reduced
Franklin Resources Inc31,592$4.45M0.00%+3,114+10.9%Added
MML Investors Services, LLC31,618$4.45M0.01%+2,811+9.8%Added
Price T Rowe Associates Inc32,338$4.56M0.00%−9,268−22.3%Reduced
Massachusetts Financial Services Co32,586$4.59M0.00%−9,492−22.6%Reduced
Amundi35,227$4.76M0.00%+12,514+55.1%Added
Capital International Inc34,031$4.79M0.06%00.0%Unchanged
Bridgewater Associates, LP36,290$5.11M0.02%+36,290New