Stocktoria
Amentum Holdings, Inc. AMTM
NYSE · stock · Services-Business Services, NEC · IPO 2024-09-24 · LEI
Amentum Holdings, Inc. institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 2,127,779 | $44.0M | 0.87% |
| CITADEL ADVISORS LLC | 974,284 | $20.1M | 0.4% |
| Point72 Asset Management, L.P. | 649,984 | $13.4M | 0.27% |
| AQR CAPITAL MANAGEMENT LLC | 601,900 | $12.4M | 0.25% |
| TWO SIGMA INVESTMENTS, LP | 284,268 | $5.9M | 0.12% |
| D. E. Shaw & Co., Inc. | 191,488 | $4.0M | 0.08% |
| SOROS FUND MANAGEMENT LLC | 118,276 | $2.4M | 0.05% |
| Bridgewater Associates, LP | 47,223 | $976,099 | 0.02% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-10-03. Facts plus Stocktoria's own computed scores — not investment advice.