Who owns Allegheny Technologies Incorporated?
- Ticker: ATI
- CUSIP Number: 01741R102
Tip: Access positions for across all investors
Analyze quarterly positions in Allegheny Technologies Incorporated with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Allegheny Technologies Incorporated stock
Who bought or sold Allegheny Technologies Incorporated this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Capital Research and Management Company - Division 3 | 17M | $2.0B | 0% | Dec 2025 |
|
| BlackRock | 15M | $1.7B | -1% | Dec 2025 |
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| Vanguard Group | 13M | $1.5B | -3% | Dec 2025 |
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| Capital World Investors | 7.4M | $844M | -7% | Dec 2025 |
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| State Street Corporation | 5.6M | $643M | -7% | Dec 2025 |
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| FMR | 5.1M | $582M | 4% | Dec 2025 |
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| Capital Research Global Investors | 3.6M | $415M | 12% | Dec 2025 |
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| Invesco | 3.4M | $389M | 7% | Dec 2025 |
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| Geode Capital Management | 2.4M | $278M | -1% | Dec 2025 |
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| Dimensional Fund Advisors | 2.1M | $244M | -1% | Dec 2025 |
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| D. E. Shaw & Co | 2.0M | $234M | -33% | Dec 2025 |
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| Dendur Capital | 2.0M | $234M | -24% | Dec 2025 |
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| Norges Bank Investment Management | 1.7M | $199M | 100% | Dec 2025 |
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| American Century Companies | 1.6M | $183M | 16% | Dec 2025 |
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| Charles Schwab Investment Management | 1.5M | $171M | -2% | Dec 2025 |
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| Ameriprise Financial | 1.2M | $143M | -5% | Dec 2025 |
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| Frontier Capital Management | 1.2M | $141M | -21% | Dec 2025 |
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| UBS Group | 1.2M | $137M | 143% | Dec 2025 |
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| Bowen, Hanes & Company | 1.2M | $135M | -11% | Dec 2025 |
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| Northern Trust | 1.2M | $135M | -4% | Dec 2025 |
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| SG Americas Securities | 1.1M | $156M | 1472% | Mar 2026 |
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| Holocene Advisors | 1.1M | $123M | -30% | Dec 2025 |
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| AQR Capital Management | 1.0M | $117M | 685% | Dec 2025 |
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| Mirae Asset Global Etfs Holdings | 1.0M | $116M | 2% | Dec 2025 |
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| Loomis, Sayles and | 936k | $107M | -7% | Dec 2025 |
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| Bank of New York Mellon | 913k | $105M | -1% | Dec 2025 |
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| Fisher Investments | 909k | $104M | -5% | Dec 2025 |
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| Barrow, Hanley, Mewhinney & Strauss | 858k | $99M | -7% | Dec 2025 |
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| Neuberger Berman Group | 823k | $94M | -13% | Dec 2025 |
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| Raymond James Financial | 803k | $92M | -8% | Dec 2025 |
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| Point72 Asset Management | 800k | $92M | 159% | Dec 2025 |
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| Prudential Financial | 796k | $91M | 247% | Dec 2025 |
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| Artemis Investment Management | 722k | $105M | 100% | Mar 2026 |
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| Jain Global | 665k | $76M | 3018% | Dec 2025 |
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| Marshall Wace | 628k | $72M | 22% | Dec 2025 |
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| Allspring Global Investments Holdings | 604k | $72M | -5% | Dec 2025 |
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| Assenagon Asset Management | 584k | $85M | 2162% | Mar 2026 |
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| Nuveen | 548k | $63M | 31% | Dec 2025 |
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| Federated Investors | 546k | $63M | 11% | Dec 2025 |
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| Millennium Management | 522k | $60M | 55% | Dec 2025 |
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| Susquehanna International | 490k | $56M | -22% | Dec 2025 |
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| Woodline Partners | 471k | $54M | -37% | Dec 2025 |
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| Schroder Investment Management Group | 454k | $53M | -1% | Dec 2025 |
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| Qube Research & Technologies | 430k | $49M | 100% | Dec 2025 |
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| Jane Street | 414k | $48M | 98% | Dec 2025 |
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| Bnp Paribas Arbitrage, Snc | 393k | $45M | -21% | Dec 2025 |
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| Balyasny Asset Management | 390k | $45M | 100% | Dec 2025 |
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| GAMCO Asset Management | 383k | $44M | -3% | Dec 2025 |
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| Vaughan Nelson Investment Management | 382k | $56M | 1% | Mar 2026 |
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| Wellington Management Company | 377k | $43M | -17% | Dec 2025 |
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| Citadel Advisors | 370k | $42M | -31% | Dec 2025 |
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| Arrowstreet Capital, Limited Partnership | 363k | $42M | 100% | Dec 2025 |
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| Goldman Sachs Group | 362k | $42M | -4% | Dec 2025 |
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| Ubs Global Asset Management Americas | 352k | $40M | -2% | Dec 2025 |
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| Rhumbline Advisers | 348k | $40M | -4% | Dec 2025 |
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| Twin Tree Management | 345k | $40M | -48% | Dec 2025 |
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| Capital International | 326k | $37M | -21% | Dec 2025 |
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| Senator Investment Group | 325k | $37M | 0% | Dec 2025 |
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| Kitzinger Lautmann Capital Management | 323k | $37M | -9% | Dec 2025 |
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| Segall Bryant & Hamill | 322k | $37M | -16% | Dec 2025 |
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| Retirement Systems of Alabama | 309k | $35M | -1% | Dec 2025 |
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| Emerald Advisers | 308k | $35M | -2% | Dec 2025 |
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| Alliancebernstein | 307k | $35M | 13% | Dec 2025 |
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| Goodman & Company, Investment Counsel | 295k | $34M | 100% | Dec 2025 |
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| Principal Financial Group | 292k | $34M | -5% | Dec 2025 |
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| Gotham Asset Management | 291k | $33M | 47% | Dec 2025 |
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| Mitsubishi UFJ Securities International | 277k | $32M | 100% | Dec 2025 |
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| Swiss National Bank | 272k | $31M | -1% | Dec 2025 |
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| Lord, Abbett & Co | 267k | $31M | 100% | Dec 2025 |
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| Natixis | 264k | $30M | 100% | Dec 2025 |
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| Cartenna Capital | 260k | $30M | 100% | Dec 2025 |
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| CalPERS | 255k | $29M | -1% | Dec 2025 |
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| Canada Pension Plan Investment Board | 246k | $28M | 4% | Dec 2025 |
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| Allianz Asset Management | 243k | $28M | 122% | Dec 2025 |
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| Bank of Nova Scotia | 242k | $28M | -9% | Dec 2025 |
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| State of Wisconsin Investment Board | 229k | $26M | -13% | Dec 2025 |
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| Legal & General Group | 225k | $26M | -6% | Dec 2025 |
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| Peak6 | 218k | $25M | 226% | Dec 2025 |
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| Wells Fargo & Company | 218k | $25M | -1% | Dec 2025 |
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| Driehaus Capital Management | 213k | $25M | 100% | Dec 2025 |
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| Hawk Ridge Management | 210k | $24M | -24% | Dec 2025 |
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| Schonfeld Strategic Advisors | 207k | $24M | 100% | Dec 2025 |
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| ING Groep | 195k | $22M | -33% | Dec 2025 |
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| Emerald Mutual Fund Advisers, Trust | 184k | $21M | 0% | Dec 2025 |
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| Cibc World Markets | 177k | $20M | 100% | Dec 2025 |
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| CI Private Wealth | 172k | $20M | -51% | Dec 2025 |
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| Voloridge Investment Management | 176k | $20M | -70% | Dec 2025 |
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| Concentric Capital Strategies | 162k | $19M | 100% | Dec 2025 |
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| Natixis Asset Management Advisors | 151k | $17M | 99% | Dec 2025 |
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| New York State Teachers Retirement System | 148k | $17M | -1% | Dec 2025 |
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| Barclays | 140k | $16M | -56% | Dec 2025 |
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| Sanctuary Advisors | 135k | $16M | 66% | Dec 2025 |
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| Man Group | 132k | $15M | 362% | Dec 2025 |
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| Royce & Associates | 132k | $15M | -4% | Dec 2025 |
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| Walleye Trading Advisors | 131k | $15M | 378% | Dec 2025 |
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| California State Teachers Retirement System | 130k | $15M | -3% | Dec 2025 |
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| Mountaineer Partners Management | 129k | $15M | -10% | Dec 2025 |
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| Algert Coldiron Investors | 128k | $15M | 19% | Dec 2025 |
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| Jupiter Asset Management | 125k | $14M | -9% | Dec 2025 |
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| Sei Investments | 120k | $14M | 2% | Dec 2025 |
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| Capital Fund Management | 119k | $14M | 48% | Dec 2025 |
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| Weiss Asset Management LP[1 | 119k | $14M | 1062% | Dec 2025 |
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| J. Goldman & Co | 114k | $13M | -23% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 111k | $13M | -3% | Dec 2025 |
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| Squarepoint Ops | 107k | $12M | -40% | Dec 2025 |
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| Channing Capital Management | 105k | $12M | -91% | Dec 2025 |
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| FACT Capital | 103k | $12M | 2% | Dec 2025 |
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| LTS One Management | 103k | $12M | -51% | Dec 2025 |
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| Connor, Clark & Lunn Investment Management | 101k | $12M | -13% | Dec 2025 |
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| Florida State Board of Administration | 100k | $12M | 6% | Dec 2025 |
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| Signature Estate and Investment Advisors | 100k | $15M | -31% | Mar 2026 |
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| Stifel Financial | 98k | $11M | 9% | Dec 2025 |
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| Advisors Asset Management | 97k | $11M | 6% | Dec 2025 |
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| Manufacturers Life Insurance Company | 94k | $11M | -5% | Dec 2025 |
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| Worldquant Millennium Quantitative Strategies | 92k | $11M | 100% | Dec 2025 |
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| Hudson Bay Capital Management | 92k | $11M | -41% | Dec 2025 |
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| Lateef Investment Management | 91k | $13M | -74% | Mar 2026 |
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| Hsbc Holdings | 91k | $11M | 233% | Dec 2025 |
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| Epoch Investment Partners | 90k | $10M | 132% | Dec 2025 |
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| Guggenheim Capital, LLC Managers | 86k | $9.9M | -4% | Dec 2025 |
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| Susquehanna Fundamental Investments | 83k | $9.5M | 14% | Dec 2025 |
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| First Trust Advisors | 81k | $9.3M | -3% | Dec 2025 |
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| Tema Etfs | 81k | $12M | 4% | Mar 2026 |
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| S Squared Technology | 80k | $9.2M | 100% | Dec 2025 |
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| Great-West Life Assurance Company | 80k | $9.1M | -25% | Dec 2025 |
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| NEOS Investment Management | 78k | $9.0M | 3% | Dec 2025 |
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| Mengis Capital Management | 73k | $8.4M | -10% | Dec 2025 |
|
| Brian McDonald | 72k | $8.3M | 31% | Dec 2025 |
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| Globeflex Capital | 72k | $8.3M | 0% | Dec 2025 |
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| SummitTX Capital | 69k | $7.9M | 100% | Dec 2025 |
|
| LPL Financial | 67k | $7.6M | -13% | Dec 2025 |
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| MetLife Investment Advisors | 66k | $7.6M | -6% | Dec 2025 |
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| Ieq Capital | 65k | $7.5M | 100% | Dec 2025 |
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| New York State Common Retirement Fund | 65k | $7.5M | -78% | Dec 2025 |
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| Hrt Financial | 64k | $7.4M | 587% | Dec 2025 |
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| Candelo Capital Management | 63k | $7.3M | 4% | Dec 2025 |
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| Capital Group Private Client Services | 63k | $7.3M | -18% | Dec 2025 |
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| Envestnet Asset Management | 63k | $7.3M | 14% | Dec 2025 |
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| Lansforsakringar Fondforvaltning AB | 63k | $7.2M | -8% | Dec 2025 |
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| Teachers Retirement System Of The State Of Kentucky | 63k | $7.2M | -12% | Dec 2025 |
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| Amalgamated Bank | 61k | $7.0M | -3% | Dec 2025 |
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| State of Tennessee, Treasury Department | 61k | $7.3M | -4% | Dec 2025 |
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| Warren Averett Asset Management | 60k | $6.9M | 1% | Dec 2025 |
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| Police & Firemen's Retirement System of New Jersey | 57k | $6.6M | -7% | Dec 2025 |
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| Tribune Investment Group | 57k | $6.5M | 100% | Dec 2025 |
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| Mutual Of America Capital Management | 57k | $6.5M | -11% | Dec 2025 |
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| Treasurer of the State of North Carolina | 56k | $6.5M | -10% | Dec 2025 |
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| Sagefield Capital | 52k | $5.9M | -26% | Dec 2025 |
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| Zurcher Kantonalbank | 44k | $5.0M | -33% | Dec 2025 |
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| Keystone Investors Pte | 33k | $3.8M | -87% | Dec 2025 |
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| Jones Road Capital Management | 30k | $3.4M | -64% | Dec 2025 |
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| Amundi | 30k | $3.4M | -86% | Dec 2025 |
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| Leucadia National Corporation | 23k | $2.7M | -61% | Dec 2025 |
|
| Winton Capital | 11k | $1.3M | -89% | Dec 2025 |
|
| Tudor Investment Corporation | 8.2k | $941k | -96% | Dec 2025 |
|
Who sold out of Allegheny Technologies Incorporated?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Davidson Kempner Capital Management | Sep 2025 | 530k | $43M |
| Rokos Capital Management | Sep 2025 | 527k | $43M |
| Renaissance Technologies | Sep 2025 | 260k | $21M |
| Macquarie Group | Sep 2025 | 237k | $19M |
| Moore Capital Management | Sep 2025 | 211k | $17M |
| Bridgewater Associates | Sep 2025 | 137k | $11M |
| Kinetic Partners Management | Sep 2025 | 133k | $11M |
| Bayberry Capital Partners | Sep 2025 | 124k | $10M |
| Discovery Capital Management | Sep 2025 | 105k | $8.5M |