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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, Q4 2024

Institutional positions in Armstrong World Industries Inc as of Dec 31, 2024. 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
366
+24 vs. Q3 2024
Shares held
44.6M
+961.9K (+2.2%) vs. Q3 2024
Total value
$6.30B
+$567.5M (+9.9%) vs. Q3 2024
New holders
57
132 more added
Sold out
33
125 more reduced

2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2024: 366 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 heldQ4 2024: $6.30B
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, Q4 2024

Shares, value and share of portfolio for each institution holding Armstrong World Industries Inc; share changes are against Q3 2024.

Institutions holding AWI in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Ieq Capital, LLC3,549$501.6K0.00%+3,549New
Susquehanna International Group, LLP3,520$497.5K0.00%−17,252−83.1%Reduced
HRT Financial LP3,519$497.0K0.00%−9,940−73.9%Reduced
Tower Research Capital LLC (TRC)3,334$471.2K0.01%+1,931+137.6%Added
Argent Trust Co3,331$470.8K0.02%+680+25.7%Added
Jacobs Levy Equity Management, Inc3,305$467.1K0.00%+3,305New
Mariner, LLC3,300$466.4K0.00%+228+7.4%Added
Captrust Financial Advisors3,274$462.7K0.00%+3,274New
Global Retirement Partners, LLC3,215$454.4K0.01%+724+29.1%Added
Xponance, Inc.3,195$451.5K0.00%+284+9.8%Added
Russell Investments Group, Ltd.3,136$443.2K0.00%−201−6.0%Reduced
Crossmark Global Holdings, Inc.3,078$435.0K0.01%−125−3.9%Reduced
Oak Thistle LLC3,037$429.2K0.13%−3,083−50.4%Reduced
Custom Index Systems, LLC2,987$422.2K0.23%−233−7.2%Reduced
Point72 Hong Kong Ltd2,948$416.6K0.03%+1,659+128.7%Added
Bridges Investment Management Inc2,927$413.7K0.01%00.0%Unchanged
Snowden Capital Advisors LLC2,856$403.6K0.01%+221+8.4%Added
CWM Advisors, LLC2,830$400.0K0.04%−320−10.2%Reduced
Owls Nest Partners IA, LLC2,800$395.7K0.09%−12,729−82.0%Reduced
Alps Advisors Inc2,800$395.7K0.00%00.0%Unchanged
AdvisorNet Financial, Inc2,754$389.2K0.03%−305−10.0%Reduced
Principal Securities, Inc.2,751$388.8K0.01%+274+11.1%Added
New Age Alpha Advisors, LLC2,666$376.8K0.02%+2,666New
Modern Wealth Management, LLC2,661$376.1K0.01%−4,678−63.7%Reduced
First National Bank Sioux Falls2,661$376.1K0.16%00.0%Unchanged
State of Wyoming2,621$370.4K0.05%−2,023−43.6%Reduced
Everence Capital Management Inc2,600$367.0K0.02%00.0%Unchanged
Verdence Capital Advisors LLC2,567$362.8K0.03%−466−15.4%Reduced
Point72 (DIFC) Ltd2,545$359.7K0.03%+2,190+616.9%Added
Founders Financial Alliance, LLC2,531$357.7K0.10%00.0%Unchanged
Evergreen Capital Management LLC2,478$350.2K0.01%+209+9.2%Added
Jefferies Financial Group Inc.2,392$338.1K0.00%+2,392New
Wealth Alliance2,335$330.0K0.04%−74−3.1%Reduced
SRS Capital Advisors, Inc.2,328$329.0K0.02%+29+1.3%Added
Legato Capital Management LLC2,302$325.3K0.04%00.0%Unchanged
Utah Retirement Systems2,300$325.1K0.00%00.0%Unchanged
Lido Advisors, LLC2,287$323.2K0.00%+4+0.2%Added
Bryn Mawr Trust Co2,268$320.5K0.01%00.0%Unchanged
Wealth Enhancement Advisory Services, LLC2,235$315.8K0.00%+2,235New
Howe & Rusling Inc2,142$302.7K0.03%00.0%Unchanged
Johnson Investment Counsel Inc2,079$293.8K0.00%00.0%Unchanged
Pathstone Holdings, LLC2,042$288.6K0.00%+19+0.9%Added
Pacer Advisors, Inc.2,019$285.3K0.00%+2,019New
TD Private Client Wealth LLC2,013$284.5K0.01%−128−6.0%Reduced
Corebridge Financial, Inc.2,007$283.6K0.00%−205−9.3%Reduced
Crestline Management, LP2,000$282.7K0.01%+2,000New
Quest Partners LLC1,999$282.5K0.04%−17,972−90.0%Reduced
Sterling Capital Management LLC1,966$277.9K0.00%+602+44.1%Added
JustInvest LLC1,954$276.2K0.00%+91+4.9%Added
Kapitalo Investimentos Ltda1,943$274.6K0.18%+1,943New
Ballentine Partners, LLC1,918$271.1K0.00%+188+10.9%Added
M&T Bank Corp1,907$269.2K0.00%−177−8.5%Reduced
Resources Investment Advisors, LLC.1,902$268.8K0.00%+38+2.0%Added
Globeflex Capital L P1,900$268.5K0.02%+900+90.0%Added
Bayforest Capital Ltd1,870$264.3K0.33%+1,870New
Venturi Wealth Management, LLC1,858$262.6K0.01%+140+8.1%Added
GAMMA Investing LLC1,839$259.9K0.02%+316+20.7%Added
KBC Group NV1,822$258.0K0.00%+698+62.1%Added
Orchard Capital Managment, LLC1,816$256.7K0.10%00.0%Unchanged
Tudor Investment Corp Et Al1,764$249.3K0.00%+1,764New
Claret Asset Management Corp1,720$243.0K0.04%+11+0.6%Added
Intrepid Capital Management Inc1,718$242.8K0.12%−9,522−84.7%Reduced
Shelton Capital Management1,706$241.1K0.01%−113−6.2%Reduced
Longboard Asset Management, LP1,695$239.6K0.63%+1,695New
Dynamic Advisor Solutions LLC1,648$232.8K0.01%+1,648New
Scharf Investments, LLC1,617$228.5K0.01%00.0%Unchanged
PharVision Advisers, LLC1,581$223.4K0.19%+1,581New
Foundation Wealth Management, LLC1,554$219.6K0.11%+1,554New
Ronald Blue Trust, Inc.1,523$215.2K0.00%+95+6.7%Added
Kestra Advisory Services, LLC1,517$214.4K0.00%+1,517New
Boothbay Fund Management, LLC1,516$214.3K0.01%−661−30.4%Reduced
Empowered Funds, LLC1,492$210.9K0.00%+1,492New
Mount Yale Investment Advisors, LLC1,486$210.0K0.02%+24+1.6%Added
Susquehanna Fundamental Investments, LLC1,475$208.5K0.00%+1,475New
Fifth Third Bancorp1,449$204.8K0.00%+7+0.5%Added
MetLife Investment Management1,408$199.0K0.00%−18−1.3%Reduced
Canada Pension Plan Investment Board1,400$197.9K0.00%+1,400New
Ci Investments Inc.1,356$192.0K0.00%+636+88.3%Added
Simplex Trading, LLC1,351$190.0K0.01%+1,351New
CWM, LLC1,282$181.0K0.00%+224+21.2%Added
Jones Financial Companies LLLP1,265$178.8K0.00%+643+103.4%Added
Steward Partners Investment Advisory, LLC1,257$177.7K0.00%+719+133.6%Added
Harvest Fund Management Co., Ltd929$131.0K0.01%+901+3,217.9%Added
Northwestern Mutual Wealth Management Co922$130.3K0.00%+103+12.6%Added
Ancora Advisors, LLC859$121.4K0.00%00.0%Unchanged
Quadrant Capital Group LLC805$113.8K0.01%+29+3.7%Added
Huntington National Bank786$111.1K0.00%−50−6.0%Reduced
Quarry LP757$107.0K0.02%−275−26.6%Reduced
Proequities, Inc.694$105.0K0.01%+576+488.1%Added
First Horizon Advisors, Inc.692$97.8K0.00%+58+9.1%Added
Eagle Bay Advisors LLC674$95.3K0.06%+349+107.4%Added
US Bancorp657$92.8K0.00%−15−2.2%Reduced
Smartleaf Asset Management LLC567$80.5K0.01%+376+196.9%Added
Clearstead Advisors, LLC534$75.5K0.00%+458+602.6%Added
Allworth Financial LP475$71.8K0.00%+9+1.9%Added
Umb Bank N A439$62.0K0.00%+1+0.2%Added
Farther Finance Advisors, LLC426$60.2K0.00%+202+90.2%Added
Covestor Ltd420$59.0K0.04%−785−65.1%Reduced
Meeder Asset Management Inc377$53.3K0.00%00.0%Unchanged
Smithfield Trust Co343$48.0K0.00%00.0%Unchanged