Who owns White Mountains Insurance Gp?

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Analyze quarterly positions in White Mountains Insurance Gp with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of White Mountains Insurance Gp stock

Who bought or sold White Mountains Insurance Gp this quarter?

Fund or Company Name
Shares Held
Valued At
Change in Shares
As Of
Actions
Vanguard Group 252k $490M 0% Dec 2024
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Morgan Stanley 178k $346M -1% Dec 2024
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Dimensional Fund Advisors 157k $306M -1% Dec 2024
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BlackRock 119k $231M 3% Dec 2024
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Hanna Zanoni 114k $222M -7% Dec 2024
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River Road Asset Management 112k $219M -5% Dec 2024
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Robeco Investment Management 85k $166M 0% Dec 2024
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Wallace Capital Management 80k $156M -3% Dec 2024
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London Company 69k $135M -1% Dec 2024
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T. Rowe Price Investment Management 58k $112M 0% Dec 2024
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State Street Corporation 55k $107M 0% Dec 2024
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Wellington Management Company 50k $97M -18% Dec 2024
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Fiduciary Management 49k $96M 0% Dec 2024
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Neuberger Berman Group 45k $88M 37% Dec 2024
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Reinhart Mahoney Capital Management 43k $82M 11% Mar 2025
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Bank of America Corporation 42k $81M -2% Dec 2024
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Geode Capital Management 40k $77M 0% Dec 2024
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Cooke & Bieler 34k $66M 100% Dec 2024
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Lord, Abbett & Co 33k $64M 0% Dec 2024
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Raymond James Financial 33k $63M 100% Dec 2024
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Norges Bank Investment Management 31k $60M 100% Dec 2024
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Spears Abacus Advisors 29k $56M -1% Dec 2024
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Select Equity 28k $54M -20% Dec 2024
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Charles Schwab Investment Management 25k $49M 1% Dec 2024
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Allspring Global Investments Holdings 23k $45M 3% Dec 2024
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Brown Advisory Holdings Incorporated 22k $44M -3% Dec 2024
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Mraz, Amerine & Associates 21k $41M -1% Dec 2024
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First Trust Advisors 20k $39M 85% Dec 2024
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Robeco Institutional Asset Management B V 19k $38M -4% Dec 2024
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Southeastern Asset Management 19k $37M -7% Dec 2024
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Northern Trust 18k $35M 12% Dec 2024
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Envestnet Asset Management 16k $32M 1% Dec 2024
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Elkhorn Partners Limited Partnership 15k $29M -7% Dec 2024
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Bank of New York Mellon 13k $25M 16% Dec 2024
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CalPERS 12k $24M -6% Dec 2024
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Royce & Associates 12k $24M -15% Dec 2024
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WCM Investment Management 12k $23M 100% Dec 2024
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Victory Capital Management 12k $23M 82% Dec 2024
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Speece Thorson Capital Group 11k $22M -1% Dec 2024
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Thompson, Siegel, & Walmsley 10k $20M -1% Dec 2024
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AQR Capital Management 10k $20M -7% Dec 2024
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Ubs Global Asset Management Americas 10k $20M 32% Dec 2024
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Horizon Kinetics Asset Management 10k $20M 41% Dec 2024
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Perpetual 9.6k $19M -1% Dec 2024
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Wells Fargo & Company 9.5k $19M 0% Dec 2024
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Jennifer Ranahan 8.4k $16M 11% Dec 2024
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Nuveen Asset Management 7.8k $15M 0% Dec 2024
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Hotchkis and Wiley Capital Management 7.4k $14M 9% Dec 2024
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Alaska Permanent Fund Corp 5.9k $12M 0% Dec 2024
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Phocas Financial 5.7k $11M 100% Dec 2024
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American Century Companies 5.4k $11M -2% Dec 2024
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Williams Jones Wealth Management 5.2k $10M 0% Dec 2024
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Swiss National Bank 5.0k $9.8M 0% Dec 2024
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Rhumbline Advisers 4.5k $8.6M -2% Mar 2025
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Invesco 4.3k $8.5M 5% Dec 2024
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UBS Group 4.3k $8.4M 43% Dec 2024
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Legal & General Group 4.0k $7.9M 3% Dec 2024
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Brandywine Global Investment Management 3.9k $7.6M -5% Dec 2024
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Prospector Partners 3.9k $7.5M 0% Dec 2024
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Lee, Danner & Bass 3.3k $6.4M 0% Dec 2024
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Ameriprise Financial 3.3k $6.4M 6% Dec 2024
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Sei Investments 3.2k $6.3M 29% Dec 2024
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Harbor Capital Advisors 3.1k $5.9M 26% Mar 2025
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Jpmorgan Chase & Co 2.8k $5.4M -3% Dec 2024
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Goldman Sachs Group 2.8k $5.4M 48% Dec 2024
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New York State Common Retirement Fund 2.7k $5.3M 0% Dec 2024
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D. E. Shaw & Co 2.7k $5.3M -16% Dec 2024
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Henderson Group 2.4k $4.7M 98% Dec 2024
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Millennium Management 2.4k $4.7M 509% Dec 2024
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California State Teachers Retirement System 2.4k $4.7M -1% Dec 2024
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Florida State Board of Administration 2.4k $4.6M -20% Dec 2024
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Mml Investors Services 2.3k $4.6M 14% Dec 2024
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Creative Planning 2.3k $4.4M -3% Dec 2024
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Davenport & Co 2.2k $4.3M 1% Dec 2024
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Barclays 2.1k $4.2M 86% Dec 2024
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KBC Group NV 2.1k $4.0M 2540% Dec 2024
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Quantinno Capital Management 2.0k $4.0M 37% Dec 2024
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HPM Partners 1.8k $3.6M 8% Dec 2024
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LPL Financial 1.8k $3.4M 40% Dec 2024
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T. Rowe Price Associates 1.6k $3.0M 8% Dec 2024
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HighTower Advisors 1.6k $3.0M 0% Dec 2024
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Oppenheimer Asset Management 1.5k $3.0M 7% Dec 2024
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Stifel Financial 1.5k $2.9M -2% Dec 2024
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Parsons Capital Management 1.5k $2.9M -1% Mar 2025
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Colony 1.4k $2.7M 1% Dec 2024
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TD Asset Management 1.4k $2.7M 6% Dec 2024
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Forum Financial Management 1.4k $2.7M 15% Dec 2024
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Royal Bank of Canada 1.4k $2.7M -9% Dec 2024
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Branch Banking & Trust Company 1.4k $2.6M 0% Dec 2024
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Agf Management 1.3k $2.6M -6% Dec 2024
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Leuthold Weeden Capital Management 1.3k $2.5M -2% Dec 2024
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Mitsubishi UFJ Trust & Banking Corp 1.2k $2.4M 3% Dec 2024
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Northern Oak Capital Management 1.2k $2.3M 0% Dec 2024
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Alliancebernstein 1.2k $2.3M -1% Dec 2024
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Pecaut & Co. 1.2k $2.3M 0% Dec 2024
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State of New Jersey Common Pension Fund D 1.1k $2.2M 0% Dec 2024
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First Manhattan 1.1k $4.1M 100% Dec 2024
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NISA Investment Advisors 1.1k $2.1M 0% Dec 2024
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Treasurer of the State of North Carolina 1.1k $2.1M 1% Dec 2024
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Autumn Glory Partners 1.1k $2.1M -50% Dec 2024
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Teachers Retirement System Of The State Of Kentucky 1.1k $2.1M 0% Dec 2024
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Qube Research & Technologies 1.1k $2.1M -38% Dec 2024
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Cove Street Capital 1.1k $2.1M -50% Dec 2024
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O'shaughnessy Asset Management 1.1k $2.1M 5% Dec 2024
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Main Street Financial Solutions 1.0k $2.0M 1% Dec 2024
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Ensign Peak Advisors 1.0k $1.9M 0% Dec 2024
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Oddo Bhf Asset Management Sas 999.00 $1.9M 5% Dec 2024
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Sutton Place Investors 929.00 $1.8M 0% Dec 2024
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Brave Asset Management 924.00 $1.8M 0% Mar 2025
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Sequoia Financial Advisors 917.00 $1.8M 4% Dec 2024
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Ohio Pers 890.00 $1.7M -5% Dec 2024
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Sanctuary Advisors 849.00 $1.7M -1% Dec 2024
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Mariner Wealth Advisors 825.00 $1.6M 22% Dec 2024
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Citigroup 760.00 $1.5M 17% Dec 2024
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Arizona State Retirement System 746.00 $1.5M 1% Dec 2024
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Dark Forest Capital Management 719.00 $1.4M -16% Dec 2024
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Ofi Invest Asset Management 704.00 $1.3M 100% Dec 2024
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Schonfeld Strategic Advisors 700.00 $1.4M 0% Dec 2024
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FMR 697.00 $1.4M -97% Dec 2024
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SG Americas Securities 689.00 $1.3M -53% Mar 2025
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Verition Fund Management 655.00 $1.3M 68% Dec 2024
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Luther King Capital Management Corporation 650.00 $1.3M 0% Dec 2024
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CI Private Wealth 639.00 $1.2M -43% Dec 2024
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Atria Investments 633.00 $1.2M 8% Dec 2024
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Handelsbanken Fonder AB 600.00 $1.2M 0% Mar 2025
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Renaissance Technologies 600.00 $1.2M -68% Dec 2024
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Captrust Financial Advisors 597.00 $1.2M 11% Dec 2024
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Martingale Asset Management 587.00 $1.1M -1% Dec 2024
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Midwest Professional Planners 581.00 $1.1M 9% Dec 2024
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Amg National Trust Bank 572.00 $1.1M 1% Dec 2024
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First Hawaiian Bank 569.00 $1.1M -1% Mar 2025
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Regions Bank 550.00 $1.1M 0% Dec 2024
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Ethic 539.00 $1.0M 7% Dec 2024
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Pnc Financial Services 535.00 $1.0M -1% Dec 2024
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Manufacturers Life Insurance Company 526.00 $1.0M -1% Dec 2024
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XTX Topco 517.00 $1.0M 29% Dec 2024
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Parker Investment Management 500.00 $973k -9% Dec 2024
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Ing Investment Management 495.00 $963k 53% Dec 2024
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Susquehanna International 491.00 $955k 239% Dec 2024
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Equitable Trust 481.00 $936k 20% Dec 2024
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Envestnet Portfolio Solutions 475.00 $924k 0% Dec 2024
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Two Sigma Investments 470.00 $914k 32% Dec 2024
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Tudor Investment Corporation 461.00 $897k 27% Dec 2024
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Teacher Retirement System Of Texas 461.00 $897k 20% Dec 2024
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Chicago Partners Investment 454.00 $850k 0% Dec 2024
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Legacy Advisors 450.00 $875k 0% Dec 2024
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Brandes Investment Partners 429.00 $834k 11% Dec 2024
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Franklin Resources 421.00 $819k 19% Dec 2024
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Sendero Wealth Management 419.00 $807k 79% Mar 2025
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Bank Of Montreal 416.00 $809k -2% Dec 2024
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ExodusPoint Capital Management 402.00 $782k -50% Dec 2024
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Qrg Capital Management 383.00 $745k -28% Dec 2024
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Cresset Asset Management 320.00 $622k -41% Dec 2024
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Jane Street 287.00 $558k -78% Dec 2024
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Who sold out of White Mountains Insurance Gp?

Fund or Company Name
Date Sold
Shares Held
Valued At
Edgestream Partners Sep 2024 4.5k $7.6M
Man Group Sep 2024 1.4k $2.3M
Park Avenue Securities Dec 2024 598.00 $1.2M