MILLENNIUM MANAGEMENT LLC

Position in AWI — Armstrong World Industries Inc

CIK 1273087 NEW YORK, NY

Position in AWI

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$64,325,211

+$6,912,352 QoQ

Shares Held

400,980

+15.1% QoQ

Ownership

0.949%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

#30

of 472 holders

Holding Since

Jun 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $1,503,764,666 across 23 Building Products & Equipment names. AWI ranks #7 (4.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LII	Lennox International Inc	683,440	$391,576,948
2	CARR	CARRIER GLOBAL Corp	4,009,409	$294,090,150
3	TREX	Trex Co Inc	3,773,886	$188,845,255
4	JCI	Johnson Controls International plc	907,819	$132,641,434
5	FBIN	Fortune Brands Innovations, Inc.	1,616,246	$88,731,905
6	OC	Owens Corning	432,385	$68,731,919
7	AWI	Armstrong World Industries Inc This page	400,980	$64,325,211
8	SPXC	SPX Technologies, Inc.	238,998	$58,595,139

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$64,325,211	400,980	+15.1%	Shares	Sole	2026-08-14
2026-03-31	$57,412,859	348,379	+464.1%	Shares	Sole	2026-05-15
2025-12-31	$11,802,527	61,761	-30.5%	Shares	Sole	2026-02-17
2025-09-30	$17,427,249	88,910	-50.2%	Shares	Sole	2025-11-14
2025-06-30	$29,019,256	178,646	+51.8%	Shares	Sole	2025-08-14
2025-03-31	$16,581,012	117,696	+571.7%	Shares	Sole	2025-05-15
2024-12-31	$2,476,242	17,521	-86.4%	Shares	Sole	2025-02-14
2024-09-30	$16,970,635	129,123	+134.4%	Shares	Sole	2024-11-14
2024-06-30	$6,237,032	55,078	+252.5%	Shares	Sole	2024-08-14
2024-03-31	$1,941,061	15,626	+143.3%	Shares	Sole	2024-05-15
2023-12-31	$631,411	6,422	-98.0%	Shares	Sole	2024-02-14
2023-09-30	$23,132,808	321,289	-65.8%	Shares	Sole	2023-11-14
2023-06-30	$69,059,746	940,100	+49.7%	Shares	Sole	2023-08-14
2023-03-31	$44,730,384	627,883	+39.0%	Shares	Sole	2023-05-15
2022-12-31	$30,986,012	451,757	+9.2%	Shares	Sole	2023-02-14
2022-09-30	$32,785,770	413,805	+22.4%	Shares	Sole	2022-11-14
2022-06-30	$25,342,326	338,078	-54.5%	Shares	Sole	2022-08-15
2022-03-31	$66,939,446	743,689	+822.1%	Shares	Sole	2022-05-16
2021-12-31	$9,364,961	80,649	+639.4%	Shares	Sole	2022-02-14
2021-09-30	$1,041,386	10,908	-10.8%	Shares	Sole	2021-11-15
2021-06-30	$1,311,146	12,224	-89.3%	Shares	Sole	2021-08-16
2021-03-31	$10,335,845	114,728	-73.4%	Shares	Sole	2021-05-17
2020-12-31	$32,132,165	431,942	+34.9%	Shares	Sole	2021-02-16
2020-09-30	$22,029,039	320,143	-25.3%	Shares	Sole	2020-11-16
2020-06-30	$33,419,892	428,680	—	Shares	Sole	2020-08-14
No filing history on record for this holder in this stock.