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GEODE CAPITAL MANAGEMENT, LLC

Position in AMTM — Amentum Holdings, Inc.

CIK 1214717 BOSTON, MA

Position in AMTM

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$73,399,942
-$3,721,614 QoQ
Shares Held
2,814,415
+5.8% QoQ
Ownership
1.15%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
7 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 Mar 31, 2026

GEODE CAPITAL MANAGEMENT, LLC holds $4,627,123,684 across 36 Specialty Business Services names. AMTM ranks #12 (1.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AMTM

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7 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $73,399,942 2,814,415
2025-12-31 $77,121,556 2,659,364
2025-09-30 $63,567,706 2,654,184
2025-06-30 $59,335,730 2,513,161
2025-03-31 $41,859,945 2,299,997
2024-12-31 $41,287,105 1,963,248
2024-09-30 $101,434,763 3,145,264