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 2021
Institutional positions in Marsh & McLennan Companies, Inc. as of Jun 30, 2021. 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
- 1,007
- +38 vs. Q1 2021
- Shares held
- 452.6M
- +5.11M (+1.1%) vs. Q1 2021
- Total value
- $63.6B
- +$9.16B (+16.8%) vs. Q1 2021
- New holders
- 109
- 375 more added
- Sold out
- 71
- 328 more reduced
10 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Great West Life Assurance Co | 514,118 | $72.3M | 0.17% | −1,756−0.3% | Reduced |
| Assetmark, Inc | 513,872 | $72.3M | 0.34% | −22,349−4.2% | Reduced |
| Citadel Advisors LLC | 508,231 | $71.5M | 0.07% | +471,443+1,281.5% | Added |
| CCLA Investment Management Ltd | 503,743 | $70.9M | 1.24% | +2,548+0.5% | Added |
| Johnson Investment Counsel Inc | 484,771 | $68.2M | 0.94% | +4,005+0.8% | Added |
| Bradley Foster & Sargent Inc | 480,097 | $67.5M | 1.58% | +3,102+0.7% | Added |
| Marathon Asset Management LLP | 475,713 | $66.9M | 0.81% | +475,713 | New |
| Standard Life Aberdeen plc | 464,163 | $65.3M | 0.14% | +252,588+119.4% | Added |
| Crawford Investment Counsel Inc | 457,096 | $64.3M | 1.30% | +35,281+8.4% | Added |
| Russell Investments Group, Ltd. | 437,720 | $61.6M | 0.10% | −8,645−1.9% | Reduced |
| Capital International Inc | 435,086 | $61.2M | 0.55% | −27,243−5.9% | Reduced |
| Capital Research Global Investors | 424,878 | $59.8M | 0.01% | +1,127+0.3% | Added |
| Public Employees Retirement System of Ohio | 420,711 | $59.2M | 0.21% | +86,403+25.8% | Added |
| Thrivent Financial for Lutherans | 416,155 | $58.5M | 0.12% | +2,223+0.5% | Added |
| Mariner, LLC | 412,467 | $58.0M | 0.36% | +7,328+1.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 398,520 | $56.1M | 0.31% | +19,414+5.1% | Added |
| Raymond James & Associates | 397,951 | $56.0M | 0.05% | +41,409+11.6% | Added |
| State of Tennessee, Treasury Department | 390,579 | $54.9M | 0.21% | +300,216+332.2% | Added |
| Boston Trust Walden Corp | 390,263 | $54.9M | 0.49% | +38,268+10.9% | Added |
| Pictet Asset Management Ltd | 383,039 | $53.9M | 0.06% | −1,774−0.5% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 372,988 | $52.4M | 0.11% | −48,567−11.5% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 365,520 | $51.4M | 0.11% | +180,294+97.3% | Added |
| NN Investment Partners Holdings N.V. | 361,428 | $50.8M | 0.27% | +14,511+4.2% | Added |
| Calamos Advisors LLC | 340,101 | $47.8M | 0.24% | +8,314+2.5% | Added |
| Renaissance Technologies LLC | 338,000 | $47.5M | 0.06% | −536,900−61.4% | Reduced |
| Eaton Vance Management | 335,258 | $47.2M | 0.06% | +1,082+0.3% | Added |
| SEI Investments Co | 332,446 | $46.9M | 0.10% | +59,157+21.6% | Added |
| Chevy Chase Trust Holdings, Inc. | 325,265 | $45.8M | 0.16% | −16,603−4.9% | Reduced |
| BNP Paribas Arbitrage, SA | 323,689 | $45.5M | 0.09% | −382,804−54.2% | Reduced |
| Martingale Asset Management L P | 316,920 | $44.6M | 0.51% | −18,120−5.4% | Reduced |
| Mn Services Vermogensbeheer B.V. | 372,688 | $44.2M | 0.34% | +372,688 | New |
| Toronto Dominion Bank | 310,922 | $43.7M | 0.07% | −14,895−4.6% | Reduced |
| Gillespie Robinson & Grimm Inc | 309,929 | $43.6M | 3.68% | −3,990−1.3% | Reduced |
| AQR Capital Management LLC | 309,084 | $43.5M | 0.08% | −30,833−9.1% | Reduced |
| FIL Ltd | 307,975 | $43.3M | 0.05% | +15,819+5.4% | Added |
| AMF Pensionsforsakring AB | 307,296 | $43.3M | 0.30% | −21,545−6.6% | Reduced |
| Quilter Plc | 301,836 | $42.5M | 1.22% | +27,771+10.1% | Added |
| State of New Jersey Common Pension Fund D | 301,303 | $42.4M | 0.14% | −7,386−2.4% | Reduced |
| Hardman Johnston Global Advisors LLC | 297,434 | $41.8M | 1.01% | −15,337−4.9% | Reduced |
| Swedbank AB | 295,469 | $41.6M | 0.08% | −778−0.3% | Reduced |
| Rafferty Asset Management, LLC | 289,124 | $40.7M | 0.26% | +32,739+12.8% | Added |
| Storebrand Asset Management AS | 282,603 | $39.8M | 0.19% | +28,000+11.0% | Added |
| Victory Capital Management Inc | 280,342 | $39.4M | 0.04% | −50,940−15.4% | Reduced |
| Natixis Advisors, L.P. | 274,304 | $38.6M | 0.18% | +11,484+4.4% | Added |
| Asset Management One Co.,Ltd. | 270,801 | $38.1M | 0.14% | −10,484−3.7% | Reduced |
| Vaughan David Investments LLC | 266,017 | $37.4M | 1.17% | +683+0.3% | Added |
| Glenmede Trust Co NA | 265,109 | $37.3M | 0.19% | +85,280+47.4% | Added |
| Korea Investment CORP | 263,700 | $37.1M | 0.11% | +86,900+49.2% | Added |
| Ycg, LLC | 262,500 | $36.9M | 3.68% | +9,726+3.8% | Added |
| STRS Ohio | 261,349 | $36.8M | 0.13% | −12,289−4.5% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 257,433 | $36.2M | 0.45% | +65,450+34.1% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 250,061 | $35.2M | 0.06% | +17,433+7.5% | Added |
| MSD Partners, L.P. | 240,499 | $33.8M | 1.10% | −14,096−5.5% | Reduced |
| Los Angeles Capital Management LLC | 240,411 | $33.8M | 0.15% | +5,105+2.2% | Added |
| Man Group plc | 234,709 | $33.0M | 0.12% | +115,261+96.5% | Added |
| Epoch Investment Partners, Inc. | 230,761 | $32.5M | 0.17% | +9,879+4.5% | Added |
| Boston Private Wealth LLC | 230,284 | $32.4M | 0.41% | −3,052−1.3% | Reduced |
| AXA S.A. | 227,462 | $32.0M | 0.09% | +6,275+2.8% | Added |
| Artemis Investment Management LLP | 225,618 | $31.8M | 0.27% | +225,618 | New |
| Treasurer of the State of North Carolina | 221,342 | $31.1M | 0.18% | −530−0.2% | Reduced |
| Flputnam Investment Management Co | 210,085 | $29.6M | 1.02% | −1,009−0.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 209,687 | $29.5M | 0.27% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 197,646 | $27.8M | 0.07% | +11,092+5.9% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 196,646 | $27.7M | 0.17% | +22,823+13.1% | Added |
| Fort Pitt Capital Group, LLC | 195,960 | $27.6M | 1.12% | +218+0.1% | Added |
| Allianz Asset Management GmbH | 192,234 | $27.0M | 0.02% | +7,682+4.2% | Added |
| Voya Investment Management LLC | 189,076 | $26.6M | 0.05% | −9,643−4.9% | Reduced |
| Veritas Investment Management (UK) Ltd | 187,034 | $26.3M | 4.34% | +6,420+3.6% | Added |
| Crestwood Advisors Group LLC | 187,002 | $26.3M | 0.76% | +149+0.1% | Added |
| Retirement Systems of Alabama | 186,020 | $26.2M | 0.09% | −3,528−1.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 185,104 | $26.0M | 0.14% | +25,890+16.3% | Added |
| Fifth Third Bancorp | 184,518 | $26.0M | 0.11% | +2,359+1.3% | Added |
| Susquehanna International Group, LLP | 183,348 | $25.8M | 0.03% | +84,286+85.1% | Added |
| Boston Family Office LLC | 182,749 | $25.7M | 1.83% | −25,287−12.2% | Reduced |
| Royal London Asset Management Ltd | 182,382 | $25.7M | 0.10% | −1,162−0.6% | Reduced |
| US Bancorp | 181,827 | $25.6M | 0.05% | +11,835+7.0% | Added |
| Nisa Investment Advisors, LLC | 179,951 | $25.3M | 0.16% | −10,077−5.3% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 178,978 | $25.2M | 0.06% | +18,126+11.3% | Added |
| Vigilant Capital Management, LLC | 176,087 | $24.8M | 2.00% | −3,963−2.2% | Reduced |
| Segall Bryant & Hamill, LLC | 175,851 | $24.7M | 0.24% | −35,132−16.7% | Reduced |
| American International Group, Inc. | 174,150 | $24.5M | 0.10% | −4,135−2.3% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 170,500 | $24.0M | 0.26% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 167,899 | $23.6M | 0.14% | −9,588−5.4% | Reduced |
| Guggenheim Capital LLC | 167,861 | $23.6M | 0.14% | +17,501+11.6% | Added |
| Nomura Asset Management Co Ltd | 167,013 | $23.5M | 0.14% | −9,564−5.4% | Reduced |
| B. Metzler seel. Sohn & Co. Holding AG | 164,110 | $23.1M | 0.34% | +4,155+2.6% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 159,935 | $22.5M | 0.86% | −22,302−12.2% | Reduced |
| Stock Yards Bank & Trust Co | 159,420 | $22.4M | 1.42% | −743−0.5% | Reduced |
| Macquarie Group Ltd | 157,967 | $22.2M | 0.02% | +1,806+1.2% | Added |
| Moody National Bank Trust Division | 151,650 | $21.3M | 0.44% | −621−0.4% | Reduced |
| AMP Capital Investors Ltd | 150,511 | $21.2M | 0.10% | +3,451+2.3% | Added |
| NFJ Investment Group, LLC | 148,806 | $20.9M | 0.40% | −7,124−4.6% | Reduced |
| Advisors Asset Management, Inc. | 148,065 | $20.8M | 0.30% | −13,274−8.2% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 142,862 | $20.1M | 0.10% | +68,964+93.3% | Added |
| Handelsbanken Fonder AB | 142,800 | $20.1M | 0.10% | +3,688+2.7% | Added |
| Sawgrass Asset Management LLC | 142,526 | $20.1M | 1.73% | −11,545−7.5% | Reduced |
| Arizona State Retirement System | 142,381 | $20.0M | 0.16% | −547−0.4% | Reduced |
| Federation des caisses Desjardins du Quebec | 141,966 | $19.9M | 0.20% | −950−0.7% | Reduced |
| Horizon Kinetics Asset Management LLC | 141,152 | $19.9M | 0.41% | +107,131+314.9% | Added |
| American National Insurance Co | 140,610 | $19.8M | 0.74% | −85−0.1% | Reduced |