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MILLENNIUM MANAGEMENT LLC

Position in AWI — Armstrong World Industries Inc

CIK 1273087 NEW YORK, NY

Position in AWI

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$57,412,859
+$45,610,332 QoQ
Shares Held
348,379
+464.1% QoQ
Ownership
0.816%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
24 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in AWI Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Mar 31, 2026

MILLENNIUM MANAGEMENT LLC holds $764,874,366 across 26 Building Products & Equipment names. AWI ranks #5 (7.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 AWI
Armstrong World Industries Inc
This page
348,379 $57,412,859

All Filings in AWI

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24 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $57,412,859 348,379
2025-12-31 $11,802,527 61,761
2025-09-30 $17,427,249 88,910
2025-06-30 $29,019,256 178,646
2025-03-31 $16,581,012 117,696
2024-12-31 $2,476,242 17,521
2024-09-30 $16,970,635 129,123
2024-06-30 $6,237,032 55,078
2024-03-31 $1,941,061 15,626
2023-12-31 $631,411 6,422
2023-09-30 $23,132,808 321,289
2023-06-30 $69,059,746 940,100
2023-03-31 $44,730,384 627,883
2022-12-31 $30,986,012 451,757
2022-09-30 $32,785,770 413,805
2022-06-30 $25,342,326 338,078
2022-03-31 $66,939,446 743,689
2021-12-31 $9,364,961 80,649
2021-09-30 $1,041,386 10,908
2021-06-30 $1,311,146 12,224
2021-03-31 $10,335,845 114,728
2020-12-31 $32,132,165 431,942
2020-09-30 $22,029,039 320,143
2020-06-30 $33,419,892 428,680