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, Q3 2022
Institutional positions in Marsh & McLennan Companies, Inc. as of Sep 30, 2022. 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
- 1,159
- +25 vs. Q2 2022
- Shares held
- 438.3M
- −3.10M (−0.7%) vs. Q2 2022
- Total value
- $65.5B
- −$3.12B (−4.6%) vs. Q2 2022
- New holders
- 100
- 452 more added
- Sold out
- 75
- 396 more reduced
16 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: 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, Q3 2022
Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Great West Life Assurance Co | 542,805 | $81.0M | 0.23% | −2,904−0.5% | Reduced |
| Johnson Investment Counsel Inc | 533,968 | $79.7M | 1.18% | −2,246−0.4% | Reduced |
| The PNC Financial Services Group, Inc. | 528,514 | $78.9M | 0.08% | +7,297+1.4% | Added |
| New York State Teachers Retirement System | 521,885 | $77.9M | 0.20% | −1,609−0.3% | Reduced |
| Ardevora Asset Management LLP | 514,089 | $76.7M | 1.38% | +155,500+43.4% | Added |
| Close Asset Management Ltd | 510,951 | $76.4M | 4.32% | +228,099+80.6% | Added |
| Mariner, LLC | 504,712 | $75.3M | 0.30% | +26,870+5.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 500,816 | $74.8M | 0.44% | +10,047+2.0% | Added |
| KBC Group NV | 495,176 | $73.9M | 0.38% | +2,243+0.5% | Added |
| Eaton Vance Management | 488,444 | $72.9M | 0.11% | −429−0.1% | Reduced |
| Bradley Foster & Sargent Inc | 477,211 | $71.2M | 1.97% | +3,501+0.7% | Added |
| Standard Life Aberdeen plc | 475,556 | $71.0M | 0.21% | +244,145+105.5% | Added |
| State of Wisconsin Investment Board | 474,933 | $70.9M | 0.23% | −40,569−7.9% | Reduced |
| Allspring Global Investments Holdings, LLC | 458,367 | $68.4M | 0.12% | −1,176−0.3% | Reduced |
| Natixis Advisors, L.P. | 457,724 | $68.3M | 0.29% | +66,696+17.1% | Added |
| Birch Hill Investment Advisors LLC | 456,690 | $68.2M | 4.61% | −18,404−3.9% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 443,187 | $66.2M | 0.19% | −36,906−7.7% | Reduced |
| Quilter Plc | 433,616 | $64.7M | 2.32% | +2,377+0.6% | Added |
| Korea Investment CORP | 432,496 | $64.6M | 0.20% | +3,158+0.7% | Added |
| Crawford Investment Counsel Inc | 420,418 | $62.8M | 1.48% | −2,403−0.6% | Reduced |
| Montrusco Bolton Investments Inc. | 424,871 | $61.7M | 1.63% | −33,901−7.4% | Reduced |
| Citigroup Inc | 406,943 | $60.8M | 0.09% | −169,047−29.3% | Reduced |
| Lord, Abbett & Co. LLC | 406,561 | $60.7M | 0.22% | +90,000+28.4% | Added |
| Berkshire Hathaway IncSuperinvestorBerkshire Hathaway | 404,911 | $60.4M | 0.02% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 400,766 | $59.8M | 0.46% | −40,412−9.2% | Reduced |
| Allianz Asset Management GmbH | 395,784 | $59.1M | 0.14% | +102,148+34.8% | Added |
| Calamos Advisors LLC | 389,105 | $58.1M | 0.28% | +10,823+2.9% | Added |
| Madison Asset Management, LLC | 387,802 | $57.9M | 0.98% | −8,651−2.2% | Reduced |
| Silvercrest Asset Management Group LLC | 385,569 | $57.6M | 0.47% | −11,011−2.8% | Reduced |
| Voloridge Investment Management, LLC | 379,070 | $56.6M | 0.31% | +301,654+389.7% | Added |
| SEI Investments Co | 373,857 | $55.8M | 0.12% | +5,492+1.5% | Added |
| CCLA Investment Management Ltd | 363,519 | $54.4M | 1.31% | +363,519 | New |
| Voya Investment Management LLC | 336,992 | $50.3M | 0.06% | −9,303−2.7% | Reduced |
| Storebrand Asset Management AS | 333,964 | $49.9M | 0.30% | +3,184+1.0% | Added |
| AQR Capital Management LLC | 333,355 | $49.8M | 0.12% | +25,266+8.2% | Added |
| Renaissance Technologies LLC | 323,001 | $48.2M | 0.07% | −350,000−52.0% | Reduced |
| State of Tennessee, Treasury Department | 320,713 | $47.9M | 0.23% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 316,811 | $47.3M | 0.15% | +24,233+8.3% | Added |
| Segall Bryant & Hamill, LLC | 313,339 | $46.8M | 0.56% | −39,931−11.3% | Reduced |
| Los Angeles Capital Management LLC | 312,348 | $46.6M | 0.24% | −158,480−33.7% | Reduced |
| Public Employees Retirement System of Ohio | 307,815 | $46.0M | 0.21% | +2,042+0.7% | Added |
| Chevy Chase Trust Holdings, Inc. | 305,901 | $45.7M | 0.19% | +1,548+0.5% | Added |
| SG Americas Securities, LLC | 304,302 | $45.4M | 0.70% | +292,791+2,543.6% | Added |
| Swedbank AB | 300,552 | $44.9M | 0.11% | −1,889−0.6% | Reduced |
| Thrivent Financial for Lutherans | 296,240 | $44.2M | 0.12% | +5,147+1.8% | Added |
| Boston Trust Walden Corp | 293,877 | $43.9M | 0.43% | −6,677−2.2% | Reduced |
| State of New Jersey Common Pension Fund D | 293,720 | $43.8M | 0.18% | 00.0% | Unchanged |
| Unigestion Holding SA | 289,473 | $43.6M | 2.53% | +74,811+34.9% | Added |
| Victory Capital Management Inc | 292,018 | $43.6M | 0.05% | −15,525−5.0% | Reduced |
| Retirement Systems of Alabama | 290,447 | $43.4M | 0.20% | −645−0.2% | Reduced |
| Pictet Asset Management SA | 287,372 | $42.9M | 0.06% | −7,141−2.4% | Reduced |
| Mn Services Vermogensbeheer B.V. | 279,388 | $41.7M | 0.44% | −14,600−5.0% | Reduced |
| BNP Paribas Arbitrage, SA | 272,129 | $40.6M | 0.10% | −84,009−23.6% | Reduced |
| Hardman Johnston Global Advisors LLC | 267,285 | $39.9M | 1.80% | −3,614−1.3% | Reduced |
| Epoch Investment Partners, Inc. | 266,719 | $39.8M | 0.26% | −5,192−1.9% | Reduced |
| Vaughan David Investments LLC | 258,680 | $38.6M | 1.29% | +592+0.2% | Added |
| Bowen Hanes & Co Inc | 258,318 | $38.6M | 1.49% | +251,269+3,564.6% | Added |
| Horizon Kinetics Asset Management LLC | 254,669 | $38.0M | 0.77% | −24,640−8.8% | Reduced |
| Baird Financial Group, Inc. | 253,979 | $37.9M | 0.11% | +31,803+14.3% | Added |
| Fifth Third Bancorp | 253,583 | $37.9M | 0.20% | +35,817+16.4% | Added |
| Wafra Inc. | 252,894 | $37.8M | 1.49% | +252,894 | New |
| Nomura Asset Management Co Ltd | 247,471 | $36.9M | 0.24% | +50,952+25.9% | Added |
| Citadel Advisors LLC | 246,077 | $36.7M | 0.05% | +110,483+81.5% | Added |
| Gillespie Robinson & Grimm Inc | 240,839 | $36.0M | 3.90% | −17,472−6.8% | Reduced |
| Treasurer of the State of North Carolina | 232,624 | $34.7M | 0.23% | +875+0.4% | Added |
| Artemis Investment Management LLP | 230,217 | $34.4M | 0.39% | +26,137+12.8% | Added |
| Toronto Dominion Bank | 226,193 | $33.7M | 0.06% | −29,824−11.6% | Reduced |
| Ensign Peak Advisors, Inc | 225,701 | $33.7M | 0.08% | +70,673+45.6% | Added |
| Ycg, LLC | 224,510 | $33.5M | 3.99% | −810.0% | Reduced |
| STRS Ohio | 223,967 | $33.4M | 0.16% | −22,251−9.0% | Reduced |
| Natixis | 219,637 | $33.0M | 0.16% | +36,269+19.8% | Added |
| Erste Asset Management GmbH | 219,862 | $33.0M | 0.74% | +3,001+1.4% | Added |
| Panagora Asset Management Inc | 218,154 | $32.6M | 0.23% | −2,398−1.1% | Reduced |
| Asset Management One Co.,Ltd. | 214,500 | $32.0M | 0.16% | −18,366−7.9% | Reduced |
| Boston Private Wealth LLC | 211,398 | $31.6M | 0.46% | −2,246−1.1% | Reduced |
| Teacher Retirement System of Texas | 204,030 | $30.5M | 0.22% | −13,446−6.2% | Reduced |
| Flputnam Investment Management Co | 203,273 | $30.3M | 1.18% | +2,649+1.3% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 201,091 | $30.0M | 0.10% | +1,874+0.9% | Added |
| Qube Research & Technologies Ltd | 200,526 | $29.9M | 0.19% | +200,526 | New |
| Marshall Wace, LLP | 199,906 | $29.8M | 0.07% | +199,906 | New |
| Teachers Retirement System of the State of Kentucky | 196,938 | $29.4M | 0.34% | +196,938 | New |
| B. Metzler seel. Sohn & Co. AG | 191,675 | $28.6M | 0.52% | +4,271+2.3% | Added |
| Crestwood Advisors Group LLC | 187,761 | $28.0M | 0.99% | −404−0.2% | Reduced |
| Dundas Partners LLP | 179,734 | $26.8M | 3.12% | 00.0% | Unchanged |
| Vigilant Capital Management, LLC | 179,631 | $26.8M | 2.52% | −1,675−0.9% | Reduced |
| Marathon Asset Mgmt Ltd | 178,740 | $26.7M | 0.80% | −177,271−49.8% | Reduced |
| Macquarie Group Ltd | 177,979 | $26.6M | 0.03% | +23,338+15.1% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 170,417 | $26.5M | 0.33% | 00.0% | Unchanged |
| Royal London Asset Management Ltd | 176,195 | $26.3M | 0.13% | −10,133−5.4% | Reduced |
| Nisa Investment Advisors, LLC | 174,609 | $26.1M | 0.22% | +7,219+4.3% | Added |
| Stock Yards Bank & Trust Co | 174,655 | $26.1M | 1.11% | +3,145+1.8% | Added |
| Pathstone Family Office, LLC | 172,606 | $25.8M | 0.49% | +159,811+1,249.0% | Added |
| Rafferty Asset Management, LLC | 171,373 | $25.6M | 0.27% | +12,021+7.5% | Added |
| Alps Advisors Inc | 169,922 | $25.4M | 0.24% | +141,584+499.6% | Added |
| Neuberger Berman Group LLC | 166,155 | $24.8M | 0.03% | −6,217−3.6% | Reduced |
| US Bancorp | 165,531 | $24.7M | 0.05% | −6,138−3.6% | Reduced |
| AXA S.A. | 164,226 | $24.5M | 0.10% | −7,859−4.6% | Reduced |
| American International Group, Inc. | 163,392 | $24.4M | 0.18% | −4,138−2.5% | Reduced |
| Gluskin Sheff & Assoc Inc | 160,677 | $24.0M | 1.43% | +27,279+20.4% | Added |
| Point72 Asset Management, L.P. | 156,900 | $23.4M | 0.10% | +55,500+54.7% | Added |