Who owns Western Digital?

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Analyze quarterly positions in Western Digital with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Western Digital stock

Who bought or sold Western Digital this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Vanguard Group 43M $5.2B 1% Sep 2025
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BlackRock 35M $4.2B -1% Sep 2025
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FMR 24M $2.9B -26% Sep 2025
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State Street Corporation 16M $1.9B 2% Sep 2025
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Citadel Advisors 13M $1.6B 48% Sep 2025
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Jpmorgan Chase & Co 12M $1.4B -40% Sep 2025
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D. E. Shaw & Co 10M $1.2B 214% Sep 2025
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Geode Capital Management 9.4M $1.1B 1% Sep 2025
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Ameriprise Financial 8.7M $1.0B -4% Sep 2025
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UBS Group 8.0M $956M -32% Sep 2025
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Morgan Stanley 7.8M $501M 100% Jun 2025
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WCM Investment Management 6.8M $791M 100% Sep 2025
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Susquehanna International 6.5M $783M 60% Sep 2025
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Jane Street 4.8M $571M 105% Sep 2025
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Invesco 4.5M $541M -15% Sep 2025
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Northern Trust 3.8M $457M 11% Sep 2025
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Dimensional Fund Advisors 3.8M $457M 12% Sep 2025
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Fred Alger Management 3.4M $409M 4924% Sep 2025
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Deutsche Bank Aktiengesellschaft 3.0M $365M 38% Sep 2025
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Walleye Trading 2.9M $350M 13% Sep 2025
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Goldman Sachs Group 2.9M $343M 106% Sep 2025
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Ubs Global Asset Management Americas 2.7M $318M -17% Sep 2025
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Maple Rock Capital Partners 2.6M $311M -31% Sep 2025
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Nuveen 2.6M $307M 87% Sep 2025
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Balyasny Asset Management 2.5M $299M -45% Sep 2025
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Peak6 2.4M $291M 43% Sep 2025
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Rokos Capital Management 2.4M $289M 10% Sep 2025
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Charles Schwab Investment Management 2.4M $284M -3% Sep 2025
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Holocene Advisors 2.3M $273M -59% Sep 2025
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Legal & General Group 2.1M $252M 10% Sep 2025
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Bank of New York Mellon 2.0M $235M -4% Sep 2025
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Alliancebernstein 1.9M $234M 12% Sep 2025
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Hsbc Holdings 1.9M $226M 41% Sep 2025
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Polar Capital Holdings 1.8M $222M 100% Sep 2025
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AMF Pensionsforsakring AB 1.1M $127M -43% Sep 2025
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Squarepoint Ops 1.8M $217M 115% Sep 2025
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Castle Hook Partners 1.8M $210M 146% Sep 2025
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AQR Capital Management 1.7M $210M 42% Sep 2025
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Bnp Paribas Arbitrage, Snc 1.7M $204M 13% Sep 2025
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Millennium Management 1.6M $193M 93% Sep 2025
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LSV Asset Management 1.5M $181M 10% Sep 2025
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Slate Path Capital 1.4M $170M -77% Sep 2025
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Nomura Holdings 1.4M $167M 136% Sep 2025
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Neuberger Berman Group 1.4M $163M -6% Sep 2025
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Alyeska Investment Group 1.3M $157M 44% Sep 2025
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Worldquant Millennium Quantitative Strategies 1.3M $156M 285% Sep 2025
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Amundi 1.3M $162M 7% Sep 2025
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Barclays 1.3M $155M 31% Sep 2025
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Two Sigma Investments 1.3M $154M 163% Sep 2025
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Royal Bank of Canada 1.2M $147M -49% Sep 2025
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Renaissance Technologies 1.1M $138M 469% Sep 2025
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Soroban Capital Partners 1.1M $138M -63% Sep 2025
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Atalan Capital Partners 1.1M $133M 2% Sep 2025
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Tudor Investment Corporation 1.1M $128M 105% Sep 2025
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Swiss National Bank 1.0M $121M -4% Sep 2025
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PRIMECAP Management Company 965k $116M -10% Sep 2025
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Point72 Asset Management 964k $116M 14% Sep 2025
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LMR Partners 929k $112M -32% Sep 2025
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Trivest Advisors 920k $111M 463% Sep 2025
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DnB NOR Asset Management AS 919k $110M -81% Sep 2025
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Parnassus Investments 899k $108M -37% Sep 2025
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Fil 851k $102M -92% Sep 2025
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Capital Fund Management 847k $102M 95% Sep 2025
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Artemis Investment Management 842k $101M -2% Sep 2025
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Nomura Asset Management 840k $101M 127% Sep 2025
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Principal Financial Group 817k $98M 48% Sep 2025
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Sumitomo Mitsui Trust Holdings 808k $97M 1% Sep 2025
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Wells Fargo & Company 803k $96M -23% Sep 2025
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Robeco Institutional Asset Management B V 783k $94M 116% Sep 2025
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Schonfeld Strategic Advisors 713k $86M 32% Sep 2025
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Mitsubishi UFJ Asset Management 705k $85M 7% Sep 2025
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Bank of Nova Scotia 698k $84M 94% Sep 2025
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Voloridge Investment Management 695k $83M 100% Sep 2025
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Rhumbline Advisers 669k $80M -2% Sep 2025
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Bank Of Montreal 654k $42M 100% Jun 2025
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Wolverine Trading 636k $74M 88% Sep 2025
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Wolf Hill Capital Management 613k $74M 63% Sep 2025
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Qube Research & Technologies 596k $72M -1% Sep 2025
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CalPERS 582k $70M 6% Sep 2025
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Envestnet Asset Management 581k $70M 178% Sep 2025
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Victory Capital Management 577k $69M -18% Sep 2025
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Ceredex Value Advisors 575k $69M 23% Sep 2025
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Macquarie Group 563k $68M 818% Sep 2025
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Saba Capital Management 559k $67M -4% Sep 2025
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Cubist Systematic Strategies 533k $64M 178% Sep 2025
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Gotham Asset Management 532k $64M 5% Sep 2025
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California State Teachers Retirement System 515k $62M 5% Sep 2025
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Parallax Volatility Advisers 512k $62M 15% Sep 2025
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Russell Investments 505k $61M 29% Sep 2025
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Empowered Funds 502k $60M 279% Sep 2025
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WT Asset Management 499k $60M 100% Sep 2025
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First Trust Advisors 491k $59M -48% Sep 2025
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HAP Trading 486k $31M -76% Jun 2025
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Park West Asset Management 485k $58M -31% Sep 2025
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Alta Park Capital 471k $57M -29% Sep 2025
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Prudential Financial 464k $56M 101% Sep 2025
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Bahl & Gaynor 463k $56M -6% Sep 2025
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National Pension Service 460k $55M 30% Sep 2025
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Sei Investments 460k $55M 352% Sep 2025
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Healthcare Of Ontario Pension Plan Trust Fund 456k $55M -29% Sep 2025
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Talos Asset Management 448k $54M -1% Sep 2025
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Verition Fund Management 425k $51M 87% Sep 2025
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Portman Square Capital 421k $51M -42% Sep 2025
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Hrt Financial 419k $50M 100% Sep 2025
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Two Sigma Advisers 414k $50M 100% Sep 2025
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A.R. Schmeidler & Co 412k $49M -18% Sep 2025
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SG Americas Securities 409k $49M -49% Sep 2025
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DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 402k $48M 100% Sep 2025
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Samlyn Capital 394k $47M 100% Sep 2025
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Twin Tree Management 394k $47M -22% Sep 2025
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Danske Bank A/s 389k $47M 100% Sep 2025
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Quantinno Capital Management 385k $46M 26% Sep 2025
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Natixis Asset Management Advisors 366k $44M 60% Sep 2025
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Korea Investment Corporation 359k $43M 30% Sep 2025
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Candriam Luxembourg S.C.A. 346k $42M 1019% Sep 2025
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Nationale-Nederlanden Powszechne Towarzystwo Emerytalne 344k $41M 100% Sep 2025
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Universal- Beteiligungs- und Servicegesellschaft mbH 339k $41M 120% Sep 2025
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683 Capital Management 339k $41M 0% Sep 2025
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Canada Pension Plan Investment Board 325k $39M 803% Sep 2025
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Marshall Wace 324k $39M -31% Sep 2025
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Florida State Board of Administration 315k $38M -3% Sep 2025
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Mackenzie Financial 308k $37M -30% Sep 2025
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Ing Investment Management 301k $36M 5% Sep 2025
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Aviva 300k $36M 13% Sep 2025
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Caption Management 296k $36M -1% Sep 2025
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Walleye Trading Advisors 296k $36M 44% Sep 2025
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Public Sector Pension Investment Board 293k $35M 777% Sep 2025
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Allianz Asset Management 291k $35M -62% Sep 2025
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Keystone Investors Pte 287k $34M -14% Sep 2025
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AustralianSuper Pty 285k $34M 100% Sep 2025
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S.A.C. Capital Advisors 281k $34M 100% Sep 2025
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Jain Global 280k $34M 203% Sep 2025
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Great-West Life Assurance Company 279k $33M 13% Sep 2025
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Andra AP-fonden 276k $33M 136% Sep 2025
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Anatole Investment Management 271k $33M 100% Sep 2025
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Franklin Resources 270k $32M 509% Sep 2025
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LPL Financial 264k $32M 74% Sep 2025
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DePrince Race & Zollo 263k $32M -52% Sep 2025
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Stacey Braun Associates 262k $32M 100% Sep 2025
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Raymond James Financial 259k $31M 19% Sep 2025
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ExodusPoint Capital Management 255k $31M 100% Sep 2025
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New York State Teachers Retirement System 254k $31M 3% Sep 2025
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Torno Capital 249k $30M 100% Sep 2025
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Standard Life Aberdeen 244k $29M 6% Sep 2025
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Loomis, Sayles and 241k $29M -37% Sep 2025
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Adage Capital Partners GP 241k $29M -11% Sep 2025
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DekaBank Deutsche Girozentrale 240k $28M 0% Sep 2025
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Jeffrey L. Gendell 240k $29M 153% Sep 2025
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New York State Common Retirement Fund 234k $28M 35% Sep 2025
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Lazard Asset Management 226k $27M -29% Sep 2025
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Crossmark Global Holdings 217k $26M -8% Sep 2025
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KBC Group NV 213k $14M -26% Jun 2025
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Avala Global 189k $23M -20% Sep 2025
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Melqart Asset Management 188k $23M -30% Sep 2025
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Mizuho Markets Americas 171k $4.3M -48% Sep 2025
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Dendur Capital 162k $19M -48% Sep 2025
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Highland Peak Capital 157k $19M -70% Sep 2025
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Polar Securities 143k $17M -41% Sep 2025
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National Bank Of Canada /fi/ 124k $15M -49% Sep 2025
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Boothbay Fund Management 106k $13M -58% Sep 2025
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Susquehanna Fundamental Investments 106k $13M -62% Sep 2025
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Pacer Advisors 65k $7.8M -95% Sep 2025
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Who sold out of Western Digital?

Fund or Company Name Date Sold Shares Held Valued At
Impactive Capital Jun 2025 3.6M $229M
Norges Bank Investment Management Jun 2025 3.4M $221M
Elliott Investment Management Jun 2025 2.3M $144M
Capitolis Liquid Global Markets Jun 2025 1.0M $64M
Westfield Capital Management Company Jun 2025 862k $55M
Mangrove Partners Jun 2025 824k $53M
Glenview Captal Management Jun 2025 601k $38M
Nearwater Capital Markets Jun 2025 504k $32M
CloudAlpha Capital Management Limited/Hong Kong Jun 2025 400k $26M
Axa Jun 2025 345k $22M
Troluce Capital Advisors Jun 2025 255k $16M