Who owns Marsh & McLennan Companies?
- Ticker: MRSH
- CUSIP Number: 571748102
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Analyze quarterly positions in Marsh & McLennan Companies with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Marsh & McLennan Companies stock
Who bought or sold Marsh & McLennan Companies this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Vanguard Group | 47M | $8.6B | 1% | Dec 2025 |
|
| BlackRock | 42M | $7.3B | 4% | Mar 2026 |
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| Vanguard Capital Management | 32M | $5.5B | 100% | Mar 2026 |
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| State Street Corporation | 22M | $4.1B | 2% | Dec 2025 |
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| Capital World Investors | 18M | $3.1B | 6% | Mar 2026 |
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| Wellington Management Company | 16M | $3.0B | 6% | Dec 2025 |
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| Capital Research and Management Company - Division 3 | 16M | $2.7B | -16% | Mar 2026 |
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| FMR | 15M | $2.8B | -7% | Dec 2025 |
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| Geode Capital Management | 13M | $2.3B | 15% | Mar 2026 |
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| Vanguard Portfolio Management | 12M | $2.2B | 100% | Mar 2026 |
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| Capital Research Global Investors | 11M | $2.0B | 41% | Mar 2026 |
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| Massachusetts Financial Services | 8.7M | $1.6B | -9% | Dec 2025 |
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| Morgan Stanley | 6.5M | $1.1B | -6% | Mar 2026 |
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| ClearBridge Advisors | 6.4M | $1.1B | 27% | Mar 2026 |
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| Ameriprise Financial | 5.5M | $952M | 15% | Mar 2026 |
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| Northern Trust | 5.3M | $983M | -6% | Dec 2025 |
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| Ubs Global Asset Management Americas | 5.2M | $899M | 14% | Mar 2026 |
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| Harris Associates L.P | 5.2M | $897M | 100% | Mar 2026 |
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| Bank of America Corporation | 4.9M | $857M | 100% | Mar 2026 |
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| Artisan Partners Limited Partnership | 4.9M | $846M | 45% | Mar 2026 |
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| UBS Group | 4.7M | $820M | 25% | Mar 2026 |
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| Nuveen | 4.2M | $723M | 8% | Mar 2026 |
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| Investec Asset Management | 4.0M | $699M | 14% | Mar 2026 |
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| Invesco | 3.9M | $674M | 12% | Mar 2026 |
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| Deutsche Bank Aktiengesellschaft | 3.7M | $643M | 10% | Mar 2026 |
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| AQR Capital Management | 3.7M | $637M | 149% | Mar 2026 |
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| Goldman Sachs Group | 3.7M | $637M | -9% | Mar 2026 |
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| Mawer Investment Management | 3.5M | $603M | -11% | Mar 2026 |
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| Royal Bank of Canada | 3.3M | $575M | 47% | Mar 2026 |
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| Bank of New York Mellon | 3.3M | $564M | -2% | Mar 2026 |
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| Legal & General Group | 3.1M | $532M | -3% | Mar 2026 |
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| Charles Schwab Investment Management | 3.0M | $547M | 2% | Dec 2025 |
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| Arrowstreet Capital, Limited Partnership | 2.8M | $512M | 94% | Dec 2025 |
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| Vanguard Fiduciary Trust | 2.7M | $474M | 100% | Mar 2026 |
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| Wells Fargo & Company | 2.6M | $447M | 5% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 2.6M | $445M | 78% | Mar 2026 |
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| American Century Companies | 2.3M | $432M | 85% | Dec 2025 |
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| Stifel Financial | 2.3M | $400M | 7% | Mar 2026 |
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| Amundi | 2.3M | $399M | -32% | Mar 2026 |
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| Parnassus Investments | 2.2M | $383M | 2% | Mar 2026 |
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| Dimensional Fund Advisors | 2.0M | $353M | 0% | Mar 2026 |
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| London & Capital Asset Management | 2.0M | $351M | 7% | Mar 2026 |
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| Alliancebernstein | 2.0M | $368M | 8% | Mar 2026 |
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| D. E. Shaw & Co | 1.7M | $300M | -33% | Mar 2026 |
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| Veritas Investment Partners | 1.7M | $292M | -4% | Mar 2026 |
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| Lazard Asset Management | 1.6M | $282M | -5% | Mar 2026 |
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| Manufacturers Life Insurance Company | 1.6M | $273M | 3% | Mar 2026 |
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| Barclays | 1.5M | $286M | -30% | Dec 2025 |
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| Franklin Resources | 1.5M | $267M | -1% | Mar 2026 |
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| Ako Capital | 1.5M | $276M | -17% | Dec 2025 |
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| Swiss National Bank | 1.4M | $249M | 7% | Mar 2026 |
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| Rathbones Brothers | 1.4M | $235M | 2% | Mar 2026 |
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| First Trust Advisors | 1.3M | $231M | 5% | Mar 2026 |
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| Great-West Life Assurance Company | 1.3M | $245M | -6% | Dec 2025 |
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| Nippon Life insurance | 1.3M | $228M | 0% | Mar 2026 |
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| Fil | 1.3M | $234M | -9% | Dec 2025 |
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| DekaBank Deutsche Girozentrale | 1.2M | $212M | 0% | Mar 2026 |
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| Jensen Investment Management | 1.2M | $200M | 6% | Mar 2026 |
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| Envestnet Asset Management | 1.1M | $197M | 0% | Mar 2026 |
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| Mitsubishi UFJ Asset Management | 1.1M | $195M | 6% | Mar 2026 |
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| CalPERS | 1.1M | $192M | -13% | Mar 2026 |
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| Swedbank AB | 1.1M | $192M | 0% | Mar 2026 |
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| Vanguard Global Advisers | 1.1M | $191M | 100% | Mar 2026 |
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| Sumitomo Mitsui Trust Holdings | 1.1M | $190M | -6% | Mar 2026 |
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| Voloridge Investment Management | 1.1M | $189M | -36% | Mar 2026 |
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| Raymond James Financial | 1.0M | $189M | -2% | Dec 2025 |
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| Hsbc Holdings | 986k | $173M | -13% | Mar 2026 |
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| Vanguard Asset Management | 980k | $170M | 100% | Mar 2026 |
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| Polar Capital Holdings | 965k | $179M | 6% | Dec 2025 |
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| Storebrand Asset Management As | 943k | $164M | -1% | Mar 2026 |
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| TD Asset Management | 939k | $163M | -1% | Mar 2026 |
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| Rhumbline Advisers | 902k | $157M | 64062% | Mar 2026 |
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| Natixis Asset Management Advisors | 850k | $147M | -2% | Mar 2026 |
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| Acadian Asset Management | 844k | $146M | 13% | Mar 2026 |
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| Longview Partners | 810k | $141M | -60% | Mar 2026 |
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| Canada Pension Plan Investment Board | 810k | $140M | 159% | Mar 2026 |
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| Beutel, Goodman & Company | 780k | $135M | 100% | Mar 2026 |
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| Markel Corporation | 764k | $132M | 0% | Mar 2026 |
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| Capital International | 742k | $129M | 9% | Mar 2026 |
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| Qube Research & Technologies | 733k | $136M | -43% | Dec 2025 |
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| California State Teachers Retirement System | 730k | $127M | -3% | Mar 2026 |
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| Epoch Investment Partners | 718k | $133M | 5% | Dec 2025 |
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| PRIMECAP Management Company | 718k | $125M | 38% | Mar 2026 |
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| Mackenzie Financial | 714k | $124M | 5% | Mar 2026 |
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| Two Sigma Investments | 678k | $118M | -46% | Mar 2026 |
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| CCLA Investment Management | 648k | $120M | -1% | Dec 2025 |
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| SG Americas Securities | 645k | $112M | 484% | Mar 2026 |
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| Pnc Financial Services | 643k | $112M | -1% | Mar 2026 |
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| Caisse de depot et placement du Quebec | 637k | $118M | 870% | Dec 2025 |
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| Davenport & Co | 634k | $110M | 24% | Mar 2026 |
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| Assetmark | 629k | $109M | -3% | Mar 2026 |
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| Jupiter Asset Management | 623k | $107M | 100% | Mar 2026 |
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| Principal Financial Group | 610k | $106M | 1% | Mar 2026 |
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| Robeco Institutional Asset Management B V | 605k | $105M | 102% | Mar 2026 |
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| Prudential Financial | 602k | $104M | 37% | Mar 2026 |
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| Cryder Capital Partners | 590k | $102M | 23% | Mar 2026 |
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| Mariner Wealth Advisors | 576k | $100M | 33% | Mar 2026 |
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| Universal- Beteiligungs- und Servicegesellschaft mbH | 556k | $97M | 3% | Mar 2026 |
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| Healthcare Of Ontario Pension Plan Trust Fund | 552k | $103M | 36% | Dec 2025 |
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| New York State Common Retirement Fund | 550k | $95M | -4% | Mar 2026 |
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| Quilter | 529k | $92M | 16% | Mar 2026 |
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| Citigroup | 524k | $91M | 100% | Mar 2026 |
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| Bank Of Montreal | 515k | $89M | 100% | Mar 2026 |
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| Bradley, Foster & Sargent | 505k | $94M | -6% | Dec 2025 |
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| Johnson Investment Counsel | 491k | $85M | 1% | Mar 2026 |
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| Lord, Abbett & Co | 474k | $82M | -12% | Mar 2026 |
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| Bnp Paribas Investment Partners | 471k | $88M | 50% | Dec 2025 |
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| Munich Reinsurance Co Stock Corp in Munich | 461k | $80M | 100% | Mar 2026 |
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| Russell Investments | 450k | $79M | 8% | Mar 2026 |
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| Scharf Investments | 449k | $78M | 26% | Mar 2026 |
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| Nomura Asset Management International | 444k | $77M | 100% | Mar 2026 |
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| Bahl & Gaynor | 435k | $76M | -66% | Mar 2026 |
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| Florida State Board of Administration | 435k | $75M | 0% | Mar 2026 |
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| Pictet Asset Management Holding SA | 430k | $75M | 3% | Mar 2026 |
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| Birch Hill Investment Advisors | 428k | $74M | -3% | Mar 2026 |
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| LPL Financial | 421k | $73M | 4% | Mar 2026 |
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| Sarasin & Partners | 413k | $72M | -56% | Mar 2026 |
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| Standard Life Aberdeen | 412k | $72M | 2% | Mar 2026 |
|
| Renaissance Technologies | 398k | $74M | -65% | Dec 2025 |
|
| Silvercrest Asset Management Group | 397k | $74M | 21% | Dec 2025 |
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| Aviva | 394k | $68M | -5% | Mar 2026 |
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| Bank of Nova Scotia | 393k | $68M | 39% | Mar 2026 |
|
| PFA Pension, Forsikringsaktieselskab | 388k | $67M | 0% | Mar 2026 |
|
| Thrivent Financial for Lutherans | 382k | $66M | 88% | Mar 2026 |
|
| Mitsubishi UFJ Trust & Banking Corp | 366k | $64M | 4% | Mar 2026 |
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| Korea Investment Corporation | 363k | $63M | 28% | Mar 2026 |
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| L1 Capital International Pty | 358k | $66M | 353% | Dec 2025 |
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| Madison Asset Management | 356k | $62M | 23% | Mar 2026 |
|
| APG All Pensions Group NV | 354k | $53M | -4% | Mar 2026 |
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| New York State Teachers Retirement System | 342k | $59M | 0% | Mar 2026 |
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| Impax Asset Management Group | 338k | $59M | -21% | Mar 2026 |
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| Sei Investments | 334k | $58M | 22% | Mar 2026 |
|
| Fjarde Ap-fonden /fourth Swedish National Pension Fund | 332k | $58M | 56% | Mar 2026 |
|
| Capital Fund Management | 323k | $56M | 85% | Mar 2026 |
|
| Man Group | 319k | $55M | 352% | Mar 2026 |
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| Baird Financial | 313k | $58M | -3% | Dec 2025 |
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| Investec Asset Management North America | 311k | $54M | 16% | Mar 2026 |
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| Nomura Asset Management | 309k | $54M | 1% | Mar 2026 |
|
| Crawford Investment Counsel | 298k | $55M | 1% | Dec 2025 |
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| Schroder Investment Management Group | 282k | $53M | -9% | Dec 2025 |
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| Cincinnati Financial Corporation | 278k | $48M | 0% | Mar 2026 |
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| Danske Bank A/s | 278k | $48M | 0% | Mar 2026 |
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| Cincinnati Insurance Company | 276k | $48M | 0% | Mar 2026 |
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| Branch Banking & Trust Company | 270k | $47M | -6% | Mar 2026 |
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| Susquehanna Fundamental Investments | 268k | $50M | 100% | Dec 2025 |
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| Banque Pictet & Cie Sa | 268k | $46M | -5% | Mar 2026 |
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| David Vaughan Investments | 261k | $45M | 3% | Mar 2026 |
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| HighTower Advisors | 258k | $45M | -25% | Mar 2026 |
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| AMF Pensionsforsakring AB | 258k | $45M | -6% | Mar 2026 |
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| Citadel Advisors | 255k | $44M | -73% | Mar 2026 |
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| State of Wisconsin Investment Board | 255k | $47M | -5% | Dec 2025 |
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| Susquehanna International | 248k | $46M | -49% | Dec 2025 |
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| National Bank Of Canada /fi/ | 242k | $45M | -7% | Dec 2025 |
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| Zurcher Kantonalbank | 239k | $41M | -47% | Mar 2026 |
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| Sterling Capital Management | 213k | $37M | -23% | Mar 2026 |
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| Toronto-Dominion Bank | 207k | $38M | -19% | Mar 2026 |
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| Ohio Pers | 203k | $38M | -38% | Dec 2025 |
|
| Nordea Investment Management Ab | 165k | $29M | -68% | Mar 2026 |
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| Henderson Group | 157k | $27M | -91% | Mar 2026 |
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| Assenagon Asset Management | 157k | $27M | -90% | Mar 2026 |
|
| Worldquant Millennium Quantitative Strategies | 119k | $21M | -87% | Mar 2026 |
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| Millennium Management | 95k | $17M | -87% | Mar 2026 |
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| Squarepoint Ops | 80k | $14M | -85% | Mar 2026 |
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| Macquarie Group | 72k | $13M | -88% | Dec 2025 |
|
| Jane Street | 61k | $11M | -86% | Mar 2026 |
|
| Natixis | 21k | $3.9M | -94% | Dec 2025 |
|
Who sold out of Marsh & McLennan Companies?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Norges Bank Investment Management | Dec 2025 | 8.4M | $1.6B |
| Jpmorgan Chase & Co | Sep 2025 | 4.9M | $982M |
| J O Hambro Investment Management | Sep 2025 | 1.6M | $315M |
| Two Sigma Advisers | Dec 2025 | 1.3M | $243M |
| National Pension Service | Dec 2025 | 1.1M | $212M |
| Findlay Park Partners | Dec 2025 | 887k | $165M |
| Polar Securities | Dec 2025 | 400k | $74M |