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Clearstead Advisors, LLC

Position in AMTM — Amentum Holdings, Inc.

CIK 842775 CLEVELAND, OH

Position in AMTM

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$26,085
+$20,009 QoQ
Shares Held
1,262
+441.6% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#303
of 458 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in AMTM Over Time

Shares Held

Position Value (USD)

Position in Specialty Business Services

Industrials · as of Jun 30, 2026

Clearstead Advisors, LLC holds $2,304,565 across 26 Specialty Business Services names. AMTM ranks #8 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 AMTM
Amentum Holdings, Inc.
This page
1,262 $26,085

All Filings in AMTM

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $26,085 1,262
2026-03-31 $6,076 233
2025-12-31 $23,316 804
2025-09-30 $21,962 917
2025-06-30 $21,721 920
2025-03-31 $7,771 427
2024-12-31 $11,251 535
2024-09-30 $204,368 6,337