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Amentum Holdings shares owned by OpenArc Corporate Advisory

Quarter-by-quarter ownership of Amentum Holdings (AMTM) shares owned by OpenArc Corporate Advisory from 13F filings

Historical chart of OpenArc Corporate Advisory investment in Amentum Holdings

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All positions including Amentum Holdings held by OpenArc Corporate Advisory consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amentum Holdings by OpenArc Corporate Advisory

Quarter filed Position value Share count Share price at filing
2026-03-31 $4.4M 170k 26.08

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View all positions for OpenArc Corporate Advisory

Top funds holding Amentum Holdings

American Securities
Invesco
BlackRock
Vanguard Group
PRIMECAP Management Company
Legacy Advisors
Vanguard Portfolio Management
FMR
Vanguard Capital Management
Frontier Capital Management
State Street Corporation
Dimensional Fund Advisors
Geode Capital Management
Colony
Mirae Asset Global Etfs Holdings

View all funds holding Amentum Holdings