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Quarry LP

Position in AMTM — Amentum Holdings, Inc.

CIK 1965207 NEW YORK, NY

Position in AMTM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,873
-$63,631 QoQ
Shares Held
139
-94.5% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#374
of 458 holders
Holding Since
Sep 2024
7 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in AMTM Over Time

Shares Held

Position Value (USD)

Position in Specialty Business Services

Industrials · as of Jun 30, 2026

Quarry LP holds $17,161,055 across 17 Specialty Business Services names. AMTM ranks #8 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 AMTM
Amentum Holdings, Inc.
This page
139 $2,873

All Filings in AMTM

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,873 139
2026-03-31 $66,504 2,550
2025-12-31 $59,827 2,063
2025-09-30 $15,950 666
2025-06-30 $102,396 4,337
2025-03-31 $30,394 1,670
2024-09-30 $8,546 265