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 |
|---|---|---|---|---|---|
| Coho Partners, Ltd. | 519,069 | $109.4M | 3.81% | −172,322−24.9% | Reduced |
| Bradley Foster & Sargent Inc | 507,160 | $106.9M | 1.92% | −1,882−0.4% | Reduced |
| Credit Agricole S A | 500,579 | $105.5M | 0.65% | +470,555+1,567.3% | Added |
| Balyasny Asset Management LLC | 496,715 | $104.7M | 0.27% | +148,387+42.6% | Added |
| CCLA Investment Management Ltd | 496,327 | $104.6M | 1.61% | +50,039+11.2% | Added |
| State Board of Administration of Florida Retirement System | 495,800 | $104.5M | 0.21% | −59,180−10.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 488,666 | $103.0M | 0.33% | −13,864−2.8% | Reduced |
| Citigroup Inc | 484,800 | $102.2M | 0.10% | +111,988+30.0% | Added |
| Pictet Asset Management Holding SA | 480,417 | $101.2M | 0.12% | −57,459−10.7% | Reduced |
| Johnson Investment Counsel Inc | 471,754 | $99.4M | 1.05% | −3,574−0.8% | Reduced |
| Intermede Investment Partners Ltd | 468,068 | $98.6M | 2.08% | −31,083−6.2% | Reduced |
| Russell Investments Group, Ltd. | 465,875 | $98.2M | 0.16% | +6,991+1.5% | Added |
| APG Asset Management N.V. | 484,321 | $95.2M | 0.17% | +4,500+0.9% | Added |
| Bristol Gate Capital Partners Inc. | 442,665 | $93.3M | 4.62% | −19,219−4.2% | Reduced |
| Mariner, LLC | 442,430 | $93.2M | 0.18% | +12,468+2.9% | Added |
| Rathbone Brothers plc | 436,203 | $91.9M | 0.50% | +37,845+9.5% | Added |
| Birch Hill Investment Advisors LLC | 434,043 | $91.5M | 4.42% | −3,538−0.8% | Reduced |
| Mackenzie Financial Corp | 421,855 | $88.9M | 0.13% | +14,723+3.6% | Added |
| Ossiam | 400,972 | $84.5M | 1.60% | +333,479+494.1% | Added |
| Manufacturers Life Insurance Company, The | 394,819 | $83.2M | 0.08% | −583,637−59.6% | Reduced |
| New York State Teachers Retirement System | 391,301 | $82.5M | 0.17% | −30,141−7.2% | Reduced |
| Crawford Investment Counsel Inc | 378,559 | $79.8M | 1.52% | +6,579+1.8% | Added |
| Stifel Financial Corp | 375,263 | $79.1M | 0.09% | +22,672+6.4% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 374,257 | $78.9M | 0.19% | −16,096−4.1% | Reduced |
| Capital International Inc | 339,808 | $71.6M | 0.95% | +9,833+3.0% | Added |
| Renaissance Technologies LLC | 339,600 | $71.6M | 0.12% | +59,581+21.3% | Added |
| Canada Pension Plan Investment Board | 337,980 | $71.2M | 0.07% | +79,356+30.7% | Added |
| AQR Capital Management LLC | 335,728 | $70.7M | 0.11% | +7,515+2.3% | Added |
| SEI Investments Co | 330,934 | $69.7M | 0.10% | −24,036−6.8% | Reduced |
| Nomura Asset Management Co Ltd | 329,676 | $69.5M | 0.24% | +1,659+0.5% | Added |
| Erste Asset Management GmbH | 328,411 | $69.2M | 0.92% | +12,642+4.0% | Added |
| CI Private Wealth, LLC | 327,275 | $69.0M | 0.12% | −51,009−13.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 317,661 | $66.9M | 0.12% | −64,900−17.0% | Reduced |
| Baird Financial Group, Inc. | 312,343 | $65.8M | 0.14% | +4,908+1.6% | Added |
| Millennium Management LLC | 311,201 | $65.6M | 0.05% | −127,128−29.0% | Reduced |
| Abn Amro Investment Solutions | 310,703 | $65.5M | 1.19% | −24,330−7.3% | Reduced |
| Silvercrest Asset Management Group LLC | 310,050 | $65.3M | 0.45% | −3,551−1.1% | Reduced |
| HighTower Advisors, LLC | 305,607 | $64.4M | 0.10% | +7,791+2.6% | Added |
| State of Wisconsin Investment Board | 300,787 | $63.4M | 0.17% | −20,441−6.4% | Reduced |
| Kempen Capital Management N.V. | 293,265 | $61.8M | 0.69% | +22,527+8.3% | Added |
| Korea Investment CORP | 279,086 | $58.8M | 0.15% | −83,666−23.1% | Reduced |
| Verition Fund Management LLC | 278,547 | $58.7M | 0.45% | +95,037+51.8% | Added |
| Bowen Hanes & Co Inc | 277,641 | $58.5M | 1.62% | −3,185−1.1% | Reduced |
| National Bank of Canada | 276,466 | $58.1M | 0.09% | +166,130+150.6% | Added |
| Madison Asset Management, LLC | 275,524 | $58.1M | 0.72% | −6,422−2.3% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 269,738 | $56.8M | 0.18% | −3,786−1.4% | Reduced |
| Swedbank AB | 266,508 | $56.2M | 0.08% | −14,351−5.1% | Reduced |
| Calamos Advisors LLC | 264,984 | $55.8M | 0.27% | −18,261−6.4% | Reduced |
| Teacher Retirement System of Texas | 263,259 | $55.5M | 0.32% | +90,798+52.6% | Added |
| Quilter Plc | 263,175 | $55.5M | 1.24% | +17,270+7.0% | Added |
| Boston Trust Walden Corp | 257,952 | $54.4M | 0.40% | −14,208−5.2% | Reduced |
| Ensign Peak Advisors, Inc | 256,727 | $54.1M | 0.10% | −20,401−7.4% | Reduced |
| Vaughan David Investments LLC | 254,567 | $53.6M | 1.36% | −400.0% | Reduced |
| Toronto Dominion Bank | 251,956 | $53.1M | 0.09% | −42,139−14.3% | Reduced |
| Fifth Third Bancorp | 251,674 | $53.0M | 0.20% | −21,526−7.9% | Reduced |
| Public Employees Retirement System of Ohio | 249,697 | $52.6M | 0.21% | −17,430−6.5% | Reduced |
| Unigestion Holding SA | 270,598 | $51.3M | 2.82% | −1,808−0.7% | Reduced |
| Donaldson Capital Management, LLC | 235,228 | $49.6M | 2.08% | +16,447+7.5% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 232,655 | $49.0M | 0.24% | +135,405+139.2% | Added |
| Danske Bank A/S | 232,187 | $48.9M | 0.18% | +6,350+2.8% | Added |
| Hardman Johnston Global Advisors LLC | 229,287 | $48.3M | 1.87% | −7,435−3.1% | Reduced |
| LPL Financial LLC | 226,097 | $47.6M | 0.02% | +20,342+9.9% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 223,348 | $47.1M | 0.11% | −12,726−5.4% | Reduced |
| Treasurer of the State of North Carolina | 220,678 | $46.5M | 0.20% | −6,709−3.0% | Reduced |
| Pathstone Holdings, LLC | 219,757 | $46.3M | 0.21% | −1,142−0.5% | Reduced |
| Ycg, LLC | 216,832 | $45.7M | 3.73% | +427+0.2% | Added |
| Voya Investment Management LLC | 216,082 | $45.5M | 0.04% | −21,850−9.2% | Reduced |
| Flputnam Investment Management Co | 213,840 | $45.1M | 0.85% | −2,588−1.2% | Reduced |
| Two Sigma Investments, LP | 212,750 | $44.8M | 0.11% | +132,237+164.2% | Added |
| Royal London Asset Management Ltd | 206,183 | $43.4M | 0.11% | −941−0.5% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 205,216 | $43.2M | 0.46% | −7,109−3.3% | Reduced |
| Gillespie Robinson & Grimm Inc | 200,691 | $42.3M | 3.41% | −152−0.1% | Reduced |
| Asset Management One Co.,Ltd. | 196,470 | $41.4M | 0.16% | −3,696−1.8% | Reduced |
| Mn Services Vermogensbeheer B.V. | 194,888 | $41.1M | 0.30% | −4,500−2.3% | Reduced |
| State of Tennessee, Treasury Department | 190,543 | $40.2M | 0.15% | +25,874+15.7% | Added |
| Zacks Investment Management | 190,017 | $40.0M | 0.45% | +16,164+9.3% | Added |
| Dundas Partners LLP | 187,494 | $39.5M | 3.06% | +8,560+4.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 182,450 | $38.4M | 0.16% | −80,354−30.6% | Reduced |
| Victory Capital Management Inc | 180,218 | $38.0M | 0.04% | −18,780−9.4% | Reduced |
| State of New Jersey Common Pension Fund D | 179,791 | $37.9M | 0.17% | −98,864−35.5% | Reduced |
| Handelsbanken Fonder AB | 178,655 | $37.6M | 0.16% | −11,088−5.8% | Reduced |
| Franklin Resources Inc | 176,657 | $37.2M | 0.01% | +510.0% | Added |
| Jane Street Group, LLC | 174,514 | $36.8M | 0.04% | −23,745−12.0% | Reduced |
| STRS Ohio | 173,490 | $36.6M | 0.14% | −4,331−2.4% | Reduced |
| Rafferty Asset Management, LLC | 173,307 | $36.5M | 0.14% | +248+0.1% | Added |
| Janney Montgomery Scott LLC | 172,962 | $36.4M | 0.11% | +12,876+8.0% | Added |
| Thrivent Financial for Lutherans | 169,151 | $35.6M | 0.07% | +8,796+5.5% | Added |
| Los Angeles Capital Management LLC | 165,670 | $34.9M | 0.12% | −1,958−1.2% | Reduced |
| Glenmede Trust Co NA | 164,070 | $34.6M | 0.18% | −7,465−4.4% | Reduced |
| D. E. Shaw & Co., Inc. | 163,640 | $34.5M | 0.05% | +68,314+71.7% | Added |
| Resona Asset Management Co.,Ltd. | 163,567 | $34.5M | 0.21% | −9,117−5.3% | Reduced |
| LGT Capital Partners Ltd. | 163,280 | $34.4M | 1.17% | +65,480+67.0% | Added |
| Natixis | 161,594 | $34.1M | 0.21% | +84,642+110.0% | Added |
| Citadel Advisors LLC | 156,587 | $33.0M | 0.03% | +102,610+190.1% | Added |
| Nisa Investment Advisors, LLC | 156,262 | $32.9M | 0.21% | −3,049−1.9% | Reduced |
| Comerica Bank | 154,257 | $32.5M | 0.14% | −2,312−1.5% | Reduced |
| Whittier Trust Co | 152,875 | $32.2M | 0.46% | +5,426+3.7% | Added |
| Corebridge Financial, Inc. | 151,603 | $31.9M | 0.18% | +151,603 | New |
| US Bancorp | 149,948 | $31.6M | 0.04% | +1,076+0.7% | Added |
| 1832 Asset Management L.P. | 149,350 | $31.5M | 0.06% | −2,833−1.9% | Reduced |