Who owns AMENTUM HOLDINGS INC COM?
- Ticker: AMTM
- CUSIP Number: 023939101
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Analyze quarterly positions in Amentum Holdings with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Amentum Holdings stock
Who bought or sold AMENTUM HOLDINGS INC COM this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| American Securities | 45M | $931M | 0% | Jun 2026 |
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| Invesco | 25M | $516M | 16% | Jun 2026 |
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| BlackRock | 18M | $370M | 0% | Jun 2026 |
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| PRIMECAP Management Company | 12M | $254M | 2% | Jun 2026 |
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| Legacy Advisors | 9.1M | $9.1M | 0% | Jun 2026 |
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| Vanguard Portfolio Management | 7.9M | $164M | 1% | Jun 2026 |
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| Vanguard Capital Management | 6.7M | $139M | 1% | Jun 2026 |
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| FMR | 5.7M | $117M | 2% | Jun 2026 |
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| Dimensional Fund Advisors | 5.5M | $115M | 46% | Jun 2026 |
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| State Street Corporation | 5.1M | $133M | 0% | Mar 2026 |
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| Frontier Capital Management | 4.1M | $86M | -16% | Jun 2026 |
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| Troluce Capital Advisors | 3.6M | $74M | 257% | Jun 2026 |
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| Geode Capital Management | 2.7M | $56M | -3% | Jun 2026 |
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| Goldman Sachs Group | 2.7M | $56M | 140% | Jun 2026 |
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| Mirae Asset Global Etfs Holdings | 2.3M | $48M | -17% | Jun 2026 |
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| Thompson, Siegel, & Walmsley | 2.3M | $47M | 50% | Jun 2026 |
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| Segra Capital Management | 2.2M | $46M | 23% | Jun 2026 |
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| Morgan Stanley | 2.2M | $58M | 8% | Mar 2026 |
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| Millennium Management | 2.1M | $44M | 237% | Jun 2026 |
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| Charles Schwab Investment Management | 2.1M | $44M | 3% | Jun 2026 |
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| Sixth Street Partners Management Company | 2.1M | $44M | 100% | Jun 2026 |
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| Thrivent Financial for Lutherans | 2.1M | $44M | 0% | Jun 2026 |
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| Bank of America Corporation | 2.0M | $42M | -15% | Jun 2026 |
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| Verition Fund Management | 2.0M | $42M | 56% | Jun 2026 |
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| Van Eck Associates Corp. | 2.0M | $41M | 263% | Jun 2026 |
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| Ing Investment Management | 2.0M | $41M | 65% | Jun 2026 |
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| UBS Group | 1.5M | $32M | -10% | Jun 2026 |
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| Norges Bank Investment Management | 1.5M | $31M | 100% | Jun 2026 |
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| Permian Investment Partners | 1.4M | $30M | -9% | Jun 2026 |
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| Susquehanna International | 1.3M | $26M | 0% | Jun 2026 |
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| 683 Capital Management | 1.1M | $23M | 42% | Jun 2026 |
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| Loomis, Sayles and | 1.0M | $22M | -4% | Jun 2026 |
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| Qube Research & Technologies | 1.0M | $21M | 1237% | Jun 2026 |
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| Northern Trust | 1.0M | $21M | 5% | Jun 2026 |
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| Citadel Advisors | 974k | $20M | 92% | Jun 2026 |
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| Vanguard Fiduciary Trust | 969k | $20M | 2% | Jun 2026 |
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| Cacti Asset Management | 882k | $18M | 0% | Jun 2026 |
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| Bank of New York Mellon | 878k | $18M | -3% | Jun 2026 |
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| Arvin Capital Management | 867k | $18M | -69% | Jun 2026 |
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| Russell Investments | 841k | $17M | 18% | Jun 2026 |
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| Avenir Corporation | 812k | $17M | -3% | Jun 2026 |
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| Wells Fargo & Company | 750k | $16M | 18% | Jun 2026 |
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| Principal Financial Group | 742k | $15M | 0% | Jun 2026 |
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| Ancora Advisors | 716k | $15M | 2% | Jun 2026 |
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| Royce & Associates | 697k | $14M | 27% | Jun 2026 |
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| Hrt Financial | 672k | $14M | 100% | Jun 2026 |
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| Point72 Asset Management | 650k | $13M | -60% | Jun 2026 |
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| Caption Management | 614k | $13M | -57% | Jun 2026 |
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| AQR Capital Management | 602k | $12M | 19% | Jun 2026 |
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| First Trust Advisors | 548k | $11M | 140% | Jun 2026 |
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| Ruane, Cunniff & Goldfarb | 537k | $11M | -67% | Jun 2026 |
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| Public Sector Pension Investment Board | 529k | $11M | -4% | Jun 2026 |
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| Jane Street | 520k | $11M | 23% | Jun 2026 |
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| Loews Corporation | 500k | $10M | 100% | Jun 2026 |
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| First National Bank Of Omaha | 476k | $9.7M | 92% | Jun 2026 |
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| Shapiro Capital Management | 476k | $9.8M | 100% | Jun 2026 |
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| Nuveen | 422k | $8.7M | -52% | Jun 2026 |
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| Hotchkis and Wiley Capital Management | 402k | $8.3M | 20% | Jun 2026 |
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| Susquehanna Fundamental Investments | 394k | $8.2M | 81% | Jun 2026 |
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| Boothbay Fund Management | 388k | $8.0M | 350% | Jun 2026 |
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| De Lisle Partners | 375k | $7.7M | -1% | Jun 2026 |
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| Vident Advisory | 373k | $7.7M | -4% | Jun 2026 |
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| Mawer Investment Management | 370k | $7.6M | 11% | Jun 2026 |
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| Moore Capital Management | 365k | $7.5M | -58% | Jun 2026 |
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| Legal & General Group | 349k | $7.2M | 4% | Jun 2026 |
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| Soviero Asset Management | 330k | $6.8M | -3% | Jun 2026 |
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| CenterBook Partners | 329k | $6.8M | 129% | Jun 2026 |
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| Ameriprise Financial | 320k | $6.6M | -3% | Jun 2026 |
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| Grizzlyrock Capital | 318k | $6.6M | 10% | Jun 2026 |
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| Swiss National Bank | 318k | $6.6M | 1% | Jun 2026 |
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| Rovida Investment Management | 315k | $6.5M | 0% | Jun 2026 |
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| Aristotle Capital Boston | 308k | $6.4M | -11% | Jun 2026 |
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| Exchange Traded Concepts | 305k | $6.3M | 3% | Jun 2026 |
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| Two Sigma Investments | 284k | $5.9M | -69% | Jun 2026 |
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| Rhumbline Advisers | 284k | $5.9M | -5% | Jun 2026 |
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| Fifth Third Bancorp | 282k | $5.8M | 3% | Jun 2026 |
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| Manufacturers Life Insurance Company | 274k | $1.1M | 569% | Jun 2026 |
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| CalPERS | 266k | $5.5M | -4% | Jun 2026 |
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| SG Americas Securities | 263k | $5.4M | -4% | Jun 2026 |
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| Hudson Value Partners | 250k | $5.2M | 23% | Jun 2026 |
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| Ubs Global Asset Management Americas | 250k | $5.2M | 1% | Jun 2026 |
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| CSM Advisors | 244k | $5.0M | 200% | Jun 2026 |
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| AWH Capital | 235k | $4.9M | 0% | Jun 2026 |
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| ExodusPoint Capital Management | 226k | $4.7M | 100% | Jun 2026 |
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| Raymond James Financial | 224k | $4.6M | -9% | Jun 2026 |
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| Hel Ved Capital Management | 214k | $4.4M | 20% | Jun 2026 |
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| D. E. Shaw & Co | 192k | $4.0M | 189% | Jun 2026 |
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| Sei Investments | 190k | $3.9M | -35% | Jun 2026 |
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| WEDGE Capital Management L | 188k | $3.9M | 14% | Jun 2026 |
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| Verbena Value | 186k | $3.8M | 100% | Jun 2026 |
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| Telos Capital Management | 186k | $3.8M | -2% | Jun 2026 |
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| California State Teachers Retirement System | 183k | $3.8M | -1% | Jun 2026 |
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| Curated Wealth Partners | 180k | $199k | 100% | Jun 2026 |
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| North Growth Management | 173k | $3.6M | 1% | Jun 2026 |
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| OpenArc Corporate Advisory | 170k | $3.5M | 0% | Jun 2026 |
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| Brevan Howard Capital Management | 167k | $3.5M | 117% | Jun 2026 |
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| New York State Teachers Retirement System | 162k | $3.3M | -2% | Jun 2026 |
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| Atom Investors | 161k | $3.3M | 605% | Jun 2026 |
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| Gotham Asset Management | 156k | $3.2M | -70% | Jun 2026 |
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| Barclays | 152k | $3.1M | 224% | Jun 2026 |
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| T. Rowe Price Associates | 145k | $8.1M | 12% | Mar 2026 |
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| Oppenheimer & Co | 143k | $3.0M | -15% | Jun 2026 |
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| Wsfs Capital Management | 141k | $2.9M | 21% | Jun 2026 |
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| Prudential Financial | 140k | $2.9M | 0% | Jun 2026 |
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| Colony | 138k | $2.9M | -95% | Jun 2026 |
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| Vanguard Global Advisers | 137k | $2.8M | 124% | Jun 2026 |
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| Vanguard Asset Management | 128k | $2.6M | 0% | Jun 2026 |
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| Bessemer | 126k | $2.6M | 0% | Jun 2026 |
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| South Dakota Investment Council | 122k | $2.5M | -1% | Jun 2026 |
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| Jpmorgan Chase & Co | 119k | $2.4M | 100% | Jun 2026 |
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| Soros Fund Management | 118k | $2.4M | 10% | Jun 2026 |
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| Florida State Board of Administration | 117k | $2.4M | -3% | Jun 2026 |
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| Algert Coldiron Investors | 102k | $2.1M | 1% | Jun 2026 |
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| Twinbeech Capital | 100k | $2.1M | 100% | Jun 2026 |
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| Strategic Global Advisors | 99k | $2.0M | 4% | Jun 2026 |
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| Quantinno Capital Management | 99k | $2.0M | -32% | Jun 2026 |
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| State of Wisconsin Investment Board | 98k | $2.0M | -3% | Jun 2026 |
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| GAMCO Asset Management | 97k | $2.0M | 2% | Jun 2026 |
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| LPL Financial | 96k | $2.0M | 9% | Jun 2026 |
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| Nomura Holdings | 94k | $1.9M | 0% | Jun 2026 |
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| Royal Bank of Canada | 92k | $2.4M | -60% | Jun 2026 |
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| Mraz, Amerine & Associates | 90k | $1.9M | 25% | Jun 2026 |
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| Pine Valley Investments Ltd Liability | 90k | $1.8M | 13% | Jun 2026 |
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| Holocene Advisors | 89k | $1.8M | -28% | Jun 2026 |
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| Walleye Trading Advisors | 89k | $1.8M | 82% | Jun 2026 |
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| Illinois Municipal Retirement Fund | 86k | $1.8M | 3% | Jun 2026 |
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| Balyasny Asset Management | 85k | $1.8M | 365% | Jun 2026 |
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| Lido Advisors | 82k | $1.7M | -11% | Jun 2026 |
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| Alliancebernstein | 80k | $2.1M | 8% | Jun 2026 |
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| Dynamic Technology Lab Private | 77k | $1.6M | 77% | Jun 2026 |
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| Wealth Enhancement Advisory Services | 77k | $1.6M | 100% | Jun 2026 |
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| Gabelli Funds | 76k | $1.6M | 9% | Jun 2026 |
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| Advisor Group Holdings | 76k | $1.6M | 182% | Jun 2026 |
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| New York State Common Retirement Fund | 75k | $1.6M | -85% | Jun 2026 |
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| Cascade Investment Advisors | 72k | $1.5M | 100% | Jun 2026 |
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| Police & Firemen's Retirement System of New Jersey | 71k | $1.5M | 1% | Jun 2026 |
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| Jupiter Topco | 69k | $1.4M | 100% | Jun 2026 |
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| Henderson Group | 69k | $1.8M | 100% | Mar 2026 |
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| Ridge Creek Global | 68k | $1.4M | -3% | Jun 2026 |
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| Louisiana State Employees Retirement System | 68k | $1.4M | -1% | Jun 2026 |
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| Natixis | 67k | $1.4M | 100% | Jun 2026 |
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| Treasurer of the State of North Carolina | 65k | $1.3M | -5% | Jun 2026 |
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| State of New Jersey Common Pension Fund D | 61k | $1.3M | -13% | Jun 2026 |
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| Twin Tree Management | 60k | $1.2M | -76% | Jun 2026 |
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| Kerrisdale Advisers | 60k | $1.2M | 105% | Jun 2026 |
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| Winton Capital | 58k | $1.2M | 5% | Jun 2026 |
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| Fox Run Management | 57k | $1.2M | 67% | Jun 2026 |
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| Delphi Management | 56k | $1.1M | 46% | Jun 2026 |
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| Creative Planning | 54k | $1.1M | -16% | Jun 2026 |
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| Crestwood Advisors | 53k | $1.1M | -7% | Jun 2026 |
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| Alaska Retirement Management Board | 51k | $1.0M | -33% | Jun 2026 |
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| Envestnet Asset Management | 49k | $1.0M | -20% | Jun 2026 |
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| Natixis Asset Management Advisors | 48k | $997k | -11% | Jun 2026 |
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| Amalgamated Bank | 44k | $911k | -24% | Jun 2026 |
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| Walleye Trading | 22k | $449k | -91% | Jun 2026 |
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| Fil | 1.4k | $28k | -100% | Jun 2026 |
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Who sold out of Amentum Holdings?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Toronto-Dominion Bank | Mar 2026 | 1.6M | $38M |
| Brightline Capital Management | Mar 2026 | 1.4M | $36M |
| Cooper Creek Partners Management | Mar 2026 | 929k | $24M |
| PENN Capital Management | Mar 2026 | 694k | $18M |
| CI Investments | Mar 2026 | 420k | $11M |
| Hyperion Capital Advisors | Mar 2026 | 304k | $7.9M |
| K2 Principal Fund | Mar 2026 | 80k | $2.1M |
| Oak Thistle | Mar 2026 | 72k | $1.9M |
| Peak6 | Mar 2026 | 62k | $1.6M |