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Amentum Holdings shares owned by CalPERS

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

Historical chart of CalPERS investment in Amentum Holdings

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

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Quarterly reported holdings in Amentum Holdings by CalPERS

Quarter filed Position value Share count Share price at filing
2025-09-30 $5.6M 232k 23.95
2025-06-30 $5.4M 229k 23.61
2025-03-31 $3.4M 188k 18.20
2024-12-31 $4.2M 198k 21.03
2024-09-30 $8.3M 256k 32.25