Armstrong World Industries Inc

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP AWI

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

375,611

Value ($000)

71,779

Weight

0.0%

2019 Q4 - 2025 Q4 (18 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/13/2026	71,779	0.0%	375,611	12/31/2025
2025 Q3	11/13/2025	68,416	0.0%	349,044	9/30/2025
2025 Q2	8/13/2025	56,957	0.0%	350,633	6/30/2025
2025 Q1	5/14/2025	47,441	0.0%	336,745	3/31/2025
2024 Q4	2/12/2025	52,404	0.0%	370,795	12/31/2024
2024 Q3	11/14/2024	49,436	0.0%	376,138	9/30/2024
2024 Q2	8/14/2024	36,300	0.0%	320,559	6/30/2024
2024 Q1	5/15/2024	32,269	0.0%	259,770	3/31/2024
2023 Q4	2/14/2024	6,078	0.0%	61,815	12/31/2023
2023 Q3	11/14/2023	248	0.0%	3,445	9/30/2023
2023 Q2	8/14/2023	309	0.0%	4,203	6/30/2023
2023 Q1	5/15/2023	718	0.0%	10,074	3/31/2023
2021 Q4	2/14/2022	662	0.0%	5,700	12/31/2021
2021 Q1	5/14/2021	14,139	0.0%	156,939	3/31/2021
2020 Q4	2/12/2021	23,385	0.0%	314,353	12/31/2020
2020 Q3	11/12/2020	25,420	0.0%	369,427	9/30/2020
2020 Q2	8/12/2020	18,359	0.0%	235,489	6/30/2020
2019 Q4	2/13/2020	12,772	0.0%	135,917	12/31/2019