Marsh & McLennan Companies, Inc.
MRSH- Exchange
- NYSE
- Industry
- Insurance Agents, Brokers & Service
- SEC CIK
- 0000062709
In the last 90 days, Marsh & McLennan Companies, Inc. insiders filed 0 open-market purchases and 6 sales; 1,506 institutions reported holding it in 13F filings for Q2 2026, worth $73.1B in total; superinvestors Harris Associates (Oakmark) and Markel Group hold it.
13F holders, Q2 2024
Institutional positions in Marsh & McLennan Companies, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,476
- +49 vs. Q1 2024
- Shares held
- 438.0M
- +3.30M (+0.8%) vs. Q1 2024
- Total value
- $92.3B
- +$2.78B (+3.1%) vs. Q1 2024
- New holders
- 120
- 595 more added
- Sold out
- 71
- 517 more reduced
17 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MRSH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,506 | $73.1B |
| Q1 2026 | 1,548 | $76.1B |
| Q4 2025 | 1,594 | $80.9B |
| Q3 2025 | 1,576 | $87.2B |
| Q2 2025 | 1,610 | $97.3B |
| Q1 2025 | 1,627 | $108.0B |
| Q4 2024 | 1,578 | $94.2B |
| Q3 2024 | 1,531 | $97.1B |
| Q2 2024 | 1,476 | $92.3B |
| Q1 2024 | 1,444 | $89.9B |
| Q4 2023 | 1,376 | $82.4B |
| Q3 2023 | 1,294 | $82.0B |
| Q2 2023 | 1,258 | $81.5B |
| Q1 2023 | 1,228 | $72.1B |
| Q4 2022 | 1,223 | $72.3B |
| Q3 2022 | 1,159 | $65.5B |
| Q2 2022 | 1,150 | $68.6B |
| Q1 2022 | 1,151 | $75.2B |
| Q4 2021 | 1,170 | $77.6B |
| Q3 2021 | 1,078 | $68.0B |
| Q2 2021 | 1,007 | $63.6B |
| Q1 2021 | 979 | $54.7B |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Zacks Investment Management | 190,017 | $40.0M | 0.45% | +16,164+9.3% | Added |
| State of Tennessee, Treasury Department | 190,543 | $40.2M | 0.15% | +25,874+15.7% | Added |
| Mn Services Vermogensbeheer B.V. | 194,888 | $41.1M | 0.30% | −4,500−2.3% | Reduced |
| Asset Management One Co.,Ltd. | 196,470 | $41.4M | 0.16% | −3,696−1.8% | Reduced |
| Gillespie Robinson & Grimm Inc | 200,691 | $42.3M | 3.41% | −152−0.1% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 205,216 | $43.2M | 0.46% | −7,109−3.3% | Reduced |
| Royal London Asset Management Ltd | 206,183 | $43.4M | 0.11% | −941−0.5% | Reduced |
| Two Sigma Investments, LP | 212,750 | $44.8M | 0.11% | +132,237+164.2% | Added |
| Flputnam Investment Management Co | 213,840 | $45.1M | 0.85% | −2,588−1.2% | Reduced |
| Voya Investment Management LLC | 216,082 | $45.5M | 0.04% | −21,850−9.2% | Reduced |
| Ycg, LLC | 216,832 | $45.7M | 3.73% | +427+0.2% | Added |
| Pathstone Holdings, LLC | 219,757 | $46.3M | 0.21% | −1,142−0.5% | Reduced |
| Treasurer of the State of North Carolina | 220,678 | $46.5M | 0.20% | −6,709−3.0% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 223,348 | $47.1M | 0.11% | −12,726−5.4% | Reduced |
| LPL Financial LLC | 226,097 | $47.6M | 0.02% | +20,342+9.9% | Added |
| Hardman Johnston Global Advisors LLC | 229,287 | $48.3M | 1.87% | −7,435−3.1% | Reduced |
| Danske Bank A/S | 232,187 | $48.9M | 0.18% | +6,350+2.8% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 232,655 | $49.0M | 0.24% | +135,405+139.2% | Added |
| Donaldson Capital Management, LLC | 235,228 | $49.6M | 2.08% | +16,447+7.5% | Added |
| Unigestion Holding SA | 270,598 | $51.3M | 2.82% | −1,808−0.7% | Reduced |
| Public Employees Retirement System of Ohio | 249,697 | $52.6M | 0.21% | −17,430−6.5% | Reduced |
| Fifth Third Bancorp | 251,674 | $53.0M | 0.20% | −21,526−7.9% | Reduced |
| Toronto Dominion Bank | 251,956 | $53.1M | 0.09% | −42,139−14.3% | Reduced |
| Vaughan David Investments LLC | 254,567 | $53.6M | 1.36% | −400.0% | Reduced |
| Ensign Peak Advisors, Inc | 256,727 | $54.1M | 0.10% | −20,401−7.4% | Reduced |
| Boston Trust Walden Corp | 257,952 | $54.4M | 0.40% | −14,208−5.2% | Reduced |
| Quilter Plc | 263,175 | $55.5M | 1.24% | +17,270+7.0% | Added |
| Teacher Retirement System of Texas | 263,259 | $55.5M | 0.32% | +90,798+52.6% | Added |
| Calamos Advisors LLC | 264,984 | $55.8M | 0.27% | −18,261−6.4% | Reduced |
| Swedbank AB | 266,508 | $56.2M | 0.08% | −14,351−5.1% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 269,738 | $56.8M | 0.18% | −3,786−1.4% | Reduced |
| Madison Asset Management, LLC | 275,524 | $58.1M | 0.72% | −6,422−2.3% | Reduced |
| National Bank of Canada | 276,466 | $58.1M | 0.09% | +166,130+150.6% | Added |
| Bowen Hanes & Co Inc | 277,641 | $58.5M | 1.62% | −3,185−1.1% | Reduced |
| Verition Fund Management LLC | 278,547 | $58.7M | 0.45% | +95,037+51.8% | Added |
| Korea Investment CORP | 279,086 | $58.8M | 0.15% | −83,666−23.1% | Reduced |
| Kempen Capital Management N.V. | 293,265 | $61.8M | 0.69% | +22,527+8.3% | Added |
| State of Wisconsin Investment Board | 300,787 | $63.4M | 0.17% | −20,441−6.4% | Reduced |
| HighTower Advisors, LLC | 305,607 | $64.4M | 0.10% | +7,791+2.6% | Added |
| Silvercrest Asset Management Group LLC | 310,050 | $65.3M | 0.45% | −3,551−1.1% | Reduced |
| Abn Amro Investment Solutions | 310,703 | $65.5M | 1.19% | −24,330−7.3% | Reduced |
| Millennium Management LLC | 311,201 | $65.6M | 0.05% | −127,128−29.0% | Reduced |
| Baird Financial Group, Inc. | 312,343 | $65.8M | 0.14% | +4,908+1.6% | Added |
| Adage Capital Partners GP, L.L.C. | 317,661 | $66.9M | 0.12% | −64,900−17.0% | Reduced |
| CI Private Wealth, LLC | 327,275 | $69.0M | 0.12% | −51,009−13.5% | Reduced |
| Erste Asset Management GmbH | 328,411 | $69.2M | 0.92% | +12,642+4.0% | Added |
| Nomura Asset Management Co Ltd | 329,676 | $69.5M | 0.24% | +1,659+0.5% | Added |
| SEI Investments Co | 330,934 | $69.7M | 0.10% | −24,036−6.8% | Reduced |
| AQR Capital Management LLC | 335,728 | $70.7M | 0.11% | +7,515+2.3% | Added |
| Canada Pension Plan Investment Board | 337,980 | $71.2M | 0.07% | +79,356+30.7% | Added |
| Renaissance Technologies LLC | 339,600 | $71.6M | 0.12% | +59,581+21.3% | Added |
| Capital International Inc | 339,808 | $71.6M | 0.95% | +9,833+3.0% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 374,257 | $78.9M | 0.19% | −16,096−4.1% | Reduced |
| Stifel Financial Corp | 375,263 | $79.1M | 0.09% | +22,672+6.4% | Added |
| Crawford Investment Counsel Inc | 378,559 | $79.8M | 1.52% | +6,579+1.8% | Added |
| New York State Teachers Retirement System | 391,301 | $82.5M | 0.17% | −30,141−7.2% | Reduced |
| Manufacturers Life Insurance Company, The | 394,819 | $83.2M | 0.08% | −583,637−59.6% | Reduced |
| Ossiam | 400,972 | $84.5M | 1.60% | +333,479+494.1% | Added |
| Mackenzie Financial Corp | 421,855 | $88.9M | 0.13% | +14,723+3.6% | Added |
| Birch Hill Investment Advisors LLC | 434,043 | $91.5M | 4.42% | −3,538−0.8% | Reduced |
| Rathbone Brothers plc | 436,203 | $91.9M | 0.50% | +37,845+9.5% | Added |
| Mariner, LLC | 442,430 | $93.2M | 0.18% | +12,468+2.9% | Added |
| Bristol Gate Capital Partners Inc. | 442,665 | $93.3M | 4.62% | −19,219−4.2% | Reduced |
| APG Asset Management N.V. | 484,321 | $95.2M | 0.17% | +4,500+0.9% | Added |
| Russell Investments Group, Ltd. | 465,875 | $98.2M | 0.16% | +6,991+1.5% | Added |
| Intermede Investment Partners Ltd | 468,068 | $98.6M | 2.08% | −31,083−6.2% | Reduced |
| Johnson Investment Counsel Inc | 471,754 | $99.4M | 1.05% | −3,574−0.8% | Reduced |
| Pictet Asset Management Holding SA | 480,417 | $101.2M | 0.12% | −57,459−10.7% | Reduced |
| Citigroup Inc | 484,800 | $102.2M | 0.10% | +111,988+30.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 488,666 | $103.0M | 0.33% | −13,864−2.8% | Reduced |
| State Board of Administration of Florida Retirement System | 495,800 | $104.5M | 0.21% | −59,180−10.7% | Reduced |
| CCLA Investment Management Ltd | 496,327 | $104.6M | 1.61% | +50,039+11.2% | Added |
| Balyasny Asset Management LLC | 496,715 | $104.7M | 0.27% | +148,387+42.6% | Added |
| Credit Agricole S A | 500,579 | $105.5M | 0.65% | +470,555+1,567.3% | Added |
| Bradley Foster & Sargent Inc | 507,160 | $106.9M | 1.92% | −1,882−0.4% | Reduced |
| Coho Partners, Ltd. | 519,069 | $109.4M | 3.81% | −172,322−24.9% | Reduced |
| Lord, Abbett & Co. LLC | 526,201 | $110.9M | 0.36% | +70,250+15.4% | Added |
| M&G Plc | 538,546 | $113.6M | 0.67% | −35,985−6.3% | Reduced |
| BNP Paribas Arbitrage, SA | 544,811 | $114.8M | 0.12% | +33,942+6.6% | Added |
| Allianz Asset Management GmbH | 551,463 | $116.2M | 0.19% | −221,843−28.7% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 554,864 | $116.9M | 0.30% | +85,664+18.3% | Added |
| The PNC Financial Services Group, Inc. | 566,291 | $119.3M | 0.08% | +14,221+2.6% | Added |
| Prudential Financial Inc | 570,947 | $120.3M | 0.18% | −80,421−12.3% | Reduced |
| Great West Life Assurance Co | 574,506 | $121.1M | 0.23% | +20,960+3.8% | Added |
| Epoch Investment Partners, Inc. | 584,445 | $123.2M | 0.56% | +41,637+7.7% | Added |
| Woodline Partners LP | 585,204 | $123.3M | 1.18% | +585,204 | New |
| Close Asset Management Ltd | 628,164 | $132.4M | 4.50% | +1,199+0.2% | Added |
| Assetmark, Inc | 638,525 | $134.5M | 0.42% | −15,460−2.4% | Reduced |
| Standard Life Aberdeen plc | 645,021 | $135.9M | 0.26% | −9,851−1.5% | Reduced |
| Schroder Investment Management Group | 655,985 | $138.2M | 0.15% | +51,246+8.5% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 677,877 | $142.8M | 0.17% | +73,154+12.1% | Added |
| Assenagon Asset Management S.A. | 693,087 | $146.0M | 0.36% | +679,474+4,991.4% | Added |
| Markel Group Inc.SuperinvestorMarkel Group | 706,500 | $148.9M | 1.46% | +12,500+1.8% | Added |
| Natixis Advisors, L.P. | 714,362 | $150.5M | 0.33% | +69,745+10.8% | Added |
| Qube Research & Technologies Ltd | 729,295 | $153.7M | 0.28% | −382,043−34.4% | Reduced |
| New York State Common Retirement Fund | 757,261 | $159.6M | 0.21% | −7,829−1.0% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 759,145 | $160.0M | 0.18% | +87,652+13.1% | Added |
| Truist Financial Corp | 761,974 | $160.6M | 0.24% | +368,970+93.9% | Added |
| TD Asset Management Inc | 780,053 | $164.4M | 0.15% | −31,935−3.9% | Reduced |
| Capital Group Private Client Services, Inc. | 804,937 | $169.6M | 1.70% | +45,381+6.0% | Added |