Armstrong World

AWI

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Major Shareholders Latest
Shareholder
BlackRock, Inc.	12.33%	5.16M	0.11%	-49.57K	06/30/2026
Vanguard Portfolio Management, LLC	5.31%	2.22M	0.06%	-13.64K	06/30/2026
Vanguard Capital Management, LLC	5.25%	2.20M	0.11%	+7.43K	06/30/2026
The London Company of Virginia, LLC	3.93%	1.64M	0.11%	-78.96K	06/30/2026
State Street Investment Management	3.44%	1.44M	0.12%	+23.63K	06/30/2026
Fuller & Thaler Asset Management, Inc.	2.63%	1.10M	0.19%	+60.63K	06/30/2026
Burgundy Asset Management Ltd.	2.63%	1.10M	0.23%	-116.66K	06/30/2026
Geode Capital Management, LLC	2.49%	1.04M	0.13%	+34.98K	06/30/2026
Citadel Advisors LLC	2.46%	1.03M	0.60%	+235.14K	06/30/2026
Egerton Capital (UK) LLP	2.37%	993.34K	0.19%	+67.95K	09/30/2026
Kayne Anderson Rudnick Investment Management, LLC	2.14%	894.08K	0.17%	-90.24K	06/30/2026
Dimensional Fund Advisors LP	2.09%	873.85K	0.10%	+26.89K	06/30/2026
Capital Research and Management Company	1.91%	800.37K	0.08%	+18.42K	06/30/2026
Timucuan Asset Management Inc	1.87%	784.13K	0.55%	+220.68K	06/30/2026
Neuberger Berman Investment Advisers LLC	1.82%	763.19K	0.39%	-179.22K	06/30/2026
Yacktman Asset Management LP	1.80%	754.94K	0.06%	+13.01K	06/30/2026
AQR Capital Management, LLC	1.68%	701.89K	0.91%	-402.46K	06/30/2026
River Road Asset Management, LLC	1.66%	694.21K	1.01%	+415.55K	06/30/2026
Two Sigma Investments, LP	1.39%	583.20K	0.45%	-200.56K	06/30/2026
Norges Bank Investment Management	1.34%	562.41K	0.02%	-1.26K	06/30/2026

All Shareholders