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Amentum Holdings shares owned by Ameriprise Financial

Quarter-by-quarter ownership of Amentum Holdings (AMTM) shares owned by Ameriprise Financial from 13F filings

Historical chart of Ameriprise Financial investment in Amentum Holdings

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All positions including Amentum Holdings held by Ameriprise Financial consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amentum Holdings by Ameriprise Financial

Quarter filed Position value Share count Share price at filing
2025-09-30 $8.5M 356k 23.95
2025-06-30 $8.1M 343k 23.61
2025-03-31 $6.0M 332k 18.20
2024-12-31 $7.6M 359k 21.03
2024-09-30 $13M 413k 32.25