Who owns Aon Plc?

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

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Top investors of Aon stock

Who bought or sold Aon Plc this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
BlackRock 16M $5.2B -1% Mar 2026
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Vanguard Capital Management 14M $4.4B 100% Mar 2026
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Capital World Investors 12M $3.7B -6% Mar 2026
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State Street Corporation 9.2M $3.0B 0% Mar 2026
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Massachusetts Financial Services 8.4M $3.9B -2% Mar 2026
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Dodge & Cox 8.1M $2.6B 3% Mar 2026
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Morgan Stanley 6.4M $2.1B 14% Mar 2026
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Geode Capital Management 5.2M $1.7B 2% Mar 2026
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Vanguard Portfolio Management 4.6M $1.5B 100% Mar 2026
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Bank of New York Mellon 3.3M $1.1B -5% Mar 2026
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DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 2.9M $952M 22% Mar 2026
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Independent Franchise Partners 2.6M $835M 22% Mar 2026
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Mitsubishi UFJ Asset Management 2.5M $812M 39% Mar 2026
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Farallon Capital Management 2.5M $811M -6% Mar 2026
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Northern Trust 2.1M $672M -1% Mar 2026
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Robeco Investment Management 2.0M $631M 20% Mar 2026
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WCM Investment Management 2.0M $633M -2% Mar 2026
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Neuberger Berman Group 1.9M $600M 3% Mar 2026
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Artisan Partners Limited Partnership 1.6M $531M 47% Mar 2026
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Goldman Sachs Group 1.6M $511M 12% Mar 2026
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Bank of America Corporation 1.6M $511M 100% Mar 2026
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Veritas Asset Management 1.5M $491M -24% Mar 2026
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Amundi 1.5M $485M 23% Mar 2026
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Diamond Hill Capital Management 1.5M $480M -7% Mar 2026
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Invesco 1.5M $480M 11% Mar 2026
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Charles Schwab Investment Management 1.4M $437M 3% Mar 2026
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Polen Capital Management 1.4M $437M -27% Mar 2026
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Legal & General Group 1.3M $433M -1% Mar 2026
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Mawer Investment Management 1.3M $412M -14% Mar 2026
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Ubs Global Asset Management Americas 1.3M $407M 2% Mar 2026
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Dimensional Fund Advisors 1.3M $405M 20% Mar 2026
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Vanguard Fiduciary Trust 1.2M $396M 100% Mar 2026
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Lazard Asset Management 1.2M $393M -5% Mar 2026
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Cantillon Capital Mgnt 1.1M $354M -12% Mar 2026
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Viking Global Investors 1.1M $351M 39% Mar 2026
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Ameriprise Financial 1.1M $349M -2% Mar 2026
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Sustainable Growth Advisers 1.1M $340M -14% Mar 2026
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Vontobel Holding 999k $323M 31% Mar 2026
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Sontag Advisory 984k $318M 260% Mar 2026
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AQR Capital Management 980k $316M 128% Mar 2026
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Longview Partners 976k $315M -12% Mar 2026
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UBS Group 904k $292M 10% Mar 2026
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Nuveen 851k $275M 5% Mar 2026
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Capital Research and Management Company - Division 3 807k $261M -36% Mar 2026
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Arrowstreet Capital, Limited Partnership 797k $257M 75% Mar 2026
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Baupost Group 769k $248M 100% Mar 2026
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Fil 746k $241M -16% Mar 2026
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First Pacific Advisors 703k $227M 7% Mar 2026
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Royal Bank of Canada 688k $222M 100% Mar 2026
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Meritage Group 680k $220M 100% Mar 2026
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Altrinsic Global Advisors 661k $213M 1% Mar 2026
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Deutsche Bank Aktiengesellschaft 645k $208M -19% Mar 2026
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Colony 631k $204M 15% Mar 2026
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Comgest Global Investors S.a.s. 629k $203M 145% Mar 2026
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Barclays 601k $194M 2% Mar 2026
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Swiss National Bank 599k $193M 7% Mar 2026
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OMERS Administration Corporation 568k $183M 0% Mar 2026
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Fiera Capital Corporation 550k $178M 3% Mar 2026
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Manufacturers Life Insurance Company 548k $177M 136% Mar 2026
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FMR 523k $169M -61% Mar 2026
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USS Investment Management 503k $162M -26% Mar 2026
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Southpoint Capital Advisors 500k $161M -23% Mar 2026
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CalPERS 476k $154M -22% Mar 2026
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National Pension Service 476k $154M 1% Mar 2026
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Vanguard Global Advisers 469k $151M 100% Mar 2026
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Eagle Capital Management 463k $150M -80% Mar 2026
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Sei Investments 452k $146M -2% Mar 2026
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Sumitomo Mitsui Trust Holdings 447k $144M -5% Mar 2026
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Envestnet Asset Management 423k $137M 23% Mar 2026
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William Blair $ Company 422k $136M -15% Mar 2026
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CAM Group Holding A/S 399k $129M -8% Mar 2026
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Douglass Winthrop Advisors 395k $127M 0% Mar 2026
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Rhumbline Advisers 381k $123M -1% Mar 2026
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Bnp Paribas Arbitrage, Snc 368k $119M -13% Mar 2026
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Wells Fargo & Company 366k $118M 8% Mar 2026
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Vanguard Asset Management 362k $117M 100% Mar 2026
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Franklin Resources 361k $117M 24% Mar 2026
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Hsbc Holdings 354k $114M 86% Mar 2026
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Haverford Trust Company 346k $112M -1% Mar 2026
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Natixis Asset Management Advisors 342k $110M 2% Mar 2026
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Davenport & Co 337k $109M 25% Mar 2026
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Prana Capital Management 324k $104M 107% Mar 2026
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Bowie Capital Management 322k $104M -6% Mar 2026
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Cryder Capital Partners 322k $104M 9% Mar 2026
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Aviva 310k $100M -7% Mar 2026
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California State Teachers Retirement System 309k $100M -3% Mar 2026
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Lord, Abbett & Co 299k $96M 10% Mar 2026
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Bnp Paribas Investment Partners 291k $94M 453% Mar 2026
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Bank Of Montreal 288k $93M 100% Mar 2026
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John W. Bristol & Co 283k $91M -1% Mar 2026
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DekaBank Deutsche Girozentrale 275k $90M 0% Mar 2026
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Canada Pension Plan Investment Board 269k $87M 1104% Mar 2026
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Russell Investments 263k $85M -14% Mar 2026
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Jones Financial Companies, L.L 259k $81M 4814% Mar 2026
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Bloombergsen Investment Partners 254k $82M -3% Mar 2026
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Principal Financial Group 251k $81M 1% Mar 2026
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Citigroup 250k $81M 100% Mar 2026
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New York State Common Retirement Fund 244k $79M 1% Mar 2026
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Raymond James Financial 235k $76M -5% Mar 2026
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Verition Fund Management 228k $74M 10% Mar 2026
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Scharf Investments 227k $75M -11% Jun 2026
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Quantinno Capital Management 226k $73M 94% Mar 2026
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Balyasny Asset Management 224k $72M -42% Mar 2026
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Ensign Peak Advisors 223k $72M 8% Mar 2026
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Adage Capital Partners GP 222k $72M -63% Mar 2026
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Alliancebernstein 220k $78M 1% Mar 2026
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Wallace R. Weitz 214k $69M -2% Mar 2026
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Assenagon Asset Management 189k $63M 2197% Jun 2026
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DiMeo Schneider & Associates 183k $59M 53% Mar 2026
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Florida State Board of Administration 181k $59M 0% Mar 2026
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Nicholas Company 181k $59M 0% Mar 2026
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Teacher Retirement System Of Texas 181k $58M 61% Mar 2026
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Nomura Asset Management 174k $56M 4% Mar 2026
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Korea Investment Corporation 168k $54M 62% Mar 2026
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Mackenzie Financial 167k $54M -49% Mar 2026
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Investec Asset Management 161k $53M 17% Jun 2026
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Susquehanna International 161k $52M 12% Mar 2026
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Healthcare Of Ontario Pension Plan Trust Fund 159k $51M 284% Mar 2026
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Standard Life Aberdeen 159k $51M 3% Mar 2026
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GFI Investment Counsel 157k $51M -6% Mar 2026
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New York State Teachers Retirement System 155k $50M 0% Mar 2026
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State of Tennessee, Treasury Department 153k $50M 11% Mar 2026
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Petrus Trust Company 153k $50M 6% Mar 2026
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Stifel Financial 149k $48M 3% Mar 2026
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Zurich Insurance Group Ltd/FI 148k $48M 19% Mar 2026
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Ycg 147k $48M -3% Mar 2026
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Intech Investment Management 144k $47M -8% Mar 2026
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M.D. Sass Investors Services 142k $46M 31% Mar 2026
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Man Group 139k $45M 780% Mar 2026
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Storebrand Asset Management As 138k $44M -4% Mar 2026
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Markel Corporation 136k $44M 1% Mar 2026
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National Bank Of Canada /fi/ 136k $44M 121% Mar 2026
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Citadel Advisors 133k $43M -73% Mar 2026
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NLI International 131k $42M 32% Mar 2026
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D. E. Shaw & Co 128k $41M 202% Mar 2026
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R. M. Davis 128k $41M 1% Mar 2026
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LFL Advisers 127k $41M 37% Mar 2026
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AMF Pensionsforsakring AB 123k $40M 3% Mar 2026
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Danske Bank A/s 121k $39M 0% Mar 2026
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Ing Investment Management 121k $39M -74% Mar 2026
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TCTC Holdings 120k $39M 0% Mar 2026
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Goodman & Company, Investment Counsel 120k $39M 242% Mar 2026
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Schroder Investment Management Group 118k $38M 60% Mar 2026
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Voloridge Investment Management 115k $37M 100% Mar 2026
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Schonfeld Strategic Advisors 114k $37M 60% Mar 2026
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APG All Pensions Group NV 112k $31M -2% Mar 2026
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State of Wisconsin Investment Board 111k $36M 3% Mar 2026
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Toroso Investments 111k $36M 38% Mar 2026
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Spears Abacus Advisors 110k $36M -1% Mar 2026
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Night Owl Capital Management 110k $35M 1% Mar 2026
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Chevy Chase Trust Holdings 109k $35M -3% Mar 2026
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Investec Asset Management North America 109k $36M -38% Jun 2026
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Gillson Capital 103k $33M -46% Mar 2026
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Woodline Partners 102k $33M -60% Mar 2026
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Gluskin Sheff + Associates 93k $30M -23% Mar 2026
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Pnc Financial Services 91k $29M -21% Mar 2026
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SG Americas Securities 79k $26M -45% Mar 2026
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Millennium Management 57k $18M -91% Mar 2026
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Hm Payson & Co 35k $12M -72% Jun 2026
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Point72 Asset Management 33k $11M -83% Mar 2026
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Leucadia National Corporation 1.0k $324k -99% Mar 2026
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Who sold out of Aon?

Fund or Company Name Date Sold Shares Held Valued At
Berkshire Hathaway Dec 2025 3.6M $1.3B
Norges Bank Investment Management Dec 2025 3.3M $1.2B
Eminence Capital Mar 2026 179k $58M
Moore Capital Management Dec 2025 140k $49M