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Amentum Holdings shares owned by American Trust Investment Advisors

Quarter-by-quarter ownership of Amentum Holdings (AMTM) shares owned by American Trust Investment Advisors from 13F filings

Historical chart of American Trust Investment Advisors investment in Amentum Holdings

Tip: Access up to 7 years of quarterly data

All positions including Amentum Holdings held by American Trust Investment Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amentum Holdings by American Trust Investment Advisors

Quarter filed Position value Share count Share price at filing
2025-09-30 $730k 31k 23.95
2025-06-30 $785k 33k 23.61
2025-03-31 $650k 36k 18.20
2024-12-31 $796k 38k 21.03
2024-09-30 $1.2M 38k 32.25