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NATIXIS

Position in AMTM — Amentum Holdings, Inc.

CIK 1274981 PARIS, I0

Position in AMTM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,386,398
+$1,376,268 QoQ
Shares Held
67,073
+15756.5% QoQ
Ownership
0.027%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#131
of 458 holders
Holding Since
Dec 2024
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMTM Over Time

Shares Held

Position Value (USD)

Position in Specialty Business Services

Industrials · as of Jun 30, 2026

NATIXIS holds $38,193,892 across 9 Specialty Business Services names. AMTM ranks #4 (3.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 AMTM
Amentum Holdings, Inc.
This page
67,073 $1,386,398

All Filings in AMTM

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,386,398 67,073
2025-09-30 $10,130 423
2024-12-31 $12,155 578