Security key
04247X102
ARMSTRONG WORLD INDUSTRIES INC - Common Stock (AWI)
CUSIP: 04247X102
Q1 2026 13F Holders as of 31 Mar 2026
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 43,450,667
- Total 13F shares
- 42,800,526
- Share change
- -888,742
- Total reported value
- $7,046,968,702
- Put/Call ratio
- 13%
- Price per share
- $164.80
- Number of holders
- 466
- Value change
- -$221,372,341
- Number of buys
- 223
- Number of sells
- 277
Report period
Q1 2026
Institutions
466
Top holders
10
AWI full security history
Previous quarter: Q4 2025
ARMSTRONG WORLD INDUSTRIES INC SEC filings
ARMSTRONG WORLD INDUSTRIES INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 04247X102
Recent filing periods:
Top shareholders of AWI - ARMSTRONG WORLD INDUSTRIES INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
|
Company |
12%
from 13D/G
|
5,301,132
|
$1,013,046,301 | — | 31 Dec 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
10%
|
4,441,765
|
$848,821,292 | — | 31 Dec 2025 | |
| Capital International Investors |
13F
13D/G
|
Company |
1.8%
from 13D/G
|
2,321,993
|
$443,735,584 | — | 31 Dec 2025 | |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
|
Vanguard Capital Management |
5.2%
|
2,248,519
|
$370,555,931 | $0 | 31 Mar 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
|
Vanguard Portfolio Management |
5.2%
|
2,242,105
|
$369,498,904 | $0 | 31 Mar 2026 | |
| LONDON CO OF VIRGINIA |
13F
13D/G
|
Company · The London Company |
4.9%
from 13D/G
|
1,866,241
|
$356,641,429 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
3.2%
|
1,372,982
|
$262,376,860 | — | 31 Dec 2025 | |
| BANK OF MONTREAL /CAN/ |
13F
|
Company |
2.9%
|
1,279,086
|
$244,433,335 | — | 31 Dec 2025 | |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC |
13F
|
Company |
2.8%
|
1,205,018
|
$230,279,085 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.3%
|
1,015,154
|
$194,026,652 | — | 31 Dec 2025 | |
| FULLER & THALER ASSET MANAGEMENT, INC. |
13F
|
Company |
2.3%
|
1,005,464
|
$192,144,148 | — | 31 Dec 2025 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
2.2%
|
961,185
|
$183,682,281 | — | 31 Dec 2025 | |
| Neuberger Berman Group LLC |
13F
|
Company |
2.2%
|
942,415
|
$180,095,581 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2%
|
858,005
|
$163,968,095 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
1.9%
|
807,605
|
$154,333,317 | — | 31 Dec 2025 | |
| YACKTMAN ASSET MANAGEMENT LP |
13F
|
Company |
1.7%
|
741,742
|
$141,746,896 | — | 31 Dec 2025 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
1.4%
|
613,275
|
$117,196,853 | — | 31 Dec 2025 | |
| TIMUCUAN ASSET MANAGEMENT INC/FL |
13F
|
Company |
1.3%
|
571,690
|
$109,249,953 | — | 31 Dec 2025 | |
| NORGES BANK |
13F
|
Company |
1.3%
|
563,661
|
$107,715,617 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
1.3%
|
546,089
|
$104,357,608 | — | 31 Dec 2025 | |
| Alyeska Investment Group, L.P. |
13F
|
Company |
1.2%
|
533,324
|
$101,918,216 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.2%
|
522,656
|
$99,879,562 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.1%
|
493,726
|
$94,351,415 | — | 31 Dec 2025 | |
| Van Berkom & Associates Inc. |
13F
|
Company |
1.1%
|
461,533
|
$88,199,000 | — | 31 Dec 2025 | |
| Allspring Global Investments Holdings, LLC |
13F
|
Company |
0.98%
|
427,447
|
$84,142,942 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
1%
|
435,142
|
$83,155,699 | — | 31 Dec 2025 | |
| Gates Capital Management, Inc. |
13F
|
Company |
0.98%
|
427,768
|
$81,746,465 | — | 31 Dec 2025 | |
| SurgoCap Partners LP |
13F
|
Company |
0.87%
|
376,869
|
$72,019,666 | — | 31 Dec 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.86%
|
375,611
|
$71,779,262 | — | 31 Dec 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.86%
|
375,077
|
$71,678,221 | — | 31 Dec 2025 | |
| NATIXIS ADVISORS, LLC |
13F
|
Company |
0.78%
|
338,210
|
$64,632,000 | — | 31 Dec 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.74%
|
321,569
|
$61,451,836 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.68%
|
293,960
|
$56,175,799 | — | 31 Dec 2025 | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
|
Company |
0.66%
|
288,000
|
$55,036,800 | — | 31 Dec 2025 | |
| Quantinno Capital Management LP |
13F
|
Company |
0.65%
|
282,132
|
$53,915,529 | — | 31 Dec 2025 | |
| River Road Asset Management, LLC |
13F
|
Company |
0.64%
|
279,934
|
$53,495,387 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.63%
|
273,842
|
$52,331,207 | — | 31 Dec 2025 | |
| FMR LLC |
13F
|
Company |
0.63%
|
271,712
|
$51,924,048 | — | 31 Dec 2025 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
0.6%
|
261,247
|
$50,237,798 | — | 31 Dec 2025 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.6%
|
259,198
|
$49,532,776 | — | 31 Dec 2025 | |
| BNP Paribas Asset Management Holding S.A. |
13F
|
Company |
0.57%
|
245,823
|
$46,979,000 | — | 31 Dec 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.55%
|
237,906
|
$45,463,837 | — | 31 Dec 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.53%
|
230,010
|
$43,954,911 | — | 31 Dec 2025 | |
| BALYASNY ASSET MANAGEMENT L.P. |
13F
|
Company |
0.48%
|
209,256
|
$39,988,822 | — | 31 Dec 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.47%
|
204,843
|
$39,145,497 | — | 31 Dec 2025 | |
| TUDOR INVESTMENT CORP ET AL |
13F
|
Company |
0.46%
|
199,465
|
$38,117,762 | — | 31 Dec 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.45%
|
195,585
|
$37,376,363 | — | 31 Dec 2025 | |
| COOKE & BIELER LP |
13F
|
Company |
0.45%
|
194,048
|
$37,082,573 | — | 31 Dec 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.44%
|
192,799
|
$36,843,889 | — | 31 Dec 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.43%
|
188,626
|
$36,046,429 | — | 31 Dec 2025 |
Institutional Holders of ARMSTRONG WORLD INDUSTRIES INC - Common Stock (AWI) as of Q1 2026
As of 31 Mar 2026,
ARMSTRONG WORLD INDUSTRIES INC - Common Stock (AWI) was held by
466 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
42,800,526 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD PORTFOLIO MANAGEMENT LLC, VANGUARD CAPITAL MANAGEMENT LLC, LONDON CO OF VIRGINIA, STATE STREET CORP, BANK OF MONTREAL /CAN/, AQR CAPITAL MANAGEMENT LLC, FULLER & THALER ASSET MANAGEMENT, INC., GEODE CAPITAL MANAGEMENT, LLC, and KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC.
This page lists
466
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
516
Q1 2026 holders
466
Holder diff
-50
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.