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GAMMA Investing LLC

Position in AWI — Armstrong World Industries Inc

CIK 2010235 FOSTER CITY, CA

Position in AWI

as of Jun 30, 2026 · filed Jul 7, 2026
Position Value
$836,590
+$103,890 QoQ
Shares Held
5,215
+17.3% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#22
of 62 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AWI Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Jun 30, 2026

GAMMA Investing LLC holds $16,994,867 across 28 Building Products & Equipment names. AWI ranks #6 (4.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 AWI
Armstrong World Industries Inc
This page
5,215 $836,590

All Filings in AWI

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $836,590 5,215
2026-03-31 $732,700 4,446
2025-12-31 $549,030 2,873
2025-09-30 $471,404 2,405
2025-06-30 $350,545 2,158
2025-03-31 $282,887 2,008
2024-12-31 $259,905 1,839
2024-09-30 $200,167 1,523
2024-06-30 $100,330 886
2024-03-31 $77,016 620
2023-12-31 $48,668 495