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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, Q4 2021

Institutional positions in Marsh & McLennan Companies, Inc. as of Dec 31, 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
1,170
+111 vs. Q3 2021
Shares held
446.7M
−2.41M (−0.5%) vs. Q3 2021
Total value
$77.6B
+$9.56B (+14.1%) vs. Q3 2021
New holders
177
437 more added
Sold out
66
360 more reduced

19 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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.

Institutional holdersQ4 2021: 1,170 institutions
Q1 2021: 979 institutionsQ2 2021: 1,007 institutionsQ3 2021: 1,078 institutionsQ4 2021: 1,170 institutionsQ1 2022: 1,151 institutionsQ2 2022: 1,150 institutionsQ3 2022: 1,159 institutionsQ4 2022: 1,223 institutionsQ1 2023: 1,228 institutionsQ2 2023: 1,258 institutionsQ3 2023: 1,294 institutionsQ4 2023: 1,376 institutionsQ1 2024: 1,444 institutionsQ2 2024: 1,476 institutionsQ3 2024: 1,531 institutionsQ4 2024: 1,578 institutionsQ1 2025: 1,627 institutionsQ2 2025: 1,610 institutionsQ3 2025: 1,576 institutionsQ4 2025: 1,594 institutionsQ1 2026: 1,548 institutionsQ2 2026: 1,506 institutions
Value heldQ4 2021: $77.6B
Q1 2021: $54.7BQ2 2021: $63.6BQ3 2021: $68.0BQ4 2021: $77.6BQ1 2022: $75.2BQ2 2022: $68.6BQ3 2022: $65.5BQ4 2022: $72.3BQ1 2023: $72.1BQ2 2023: $81.5BQ3 2023: $82.0BQ4 2023: $82.4BQ1 2024: $89.9BQ2 2024: $92.3BQ3 2024: $97.1BQ4 2024: $94.2BQ1 2025: $108.0BQ2 2025: $97.3BQ3 2025: $87.2BQ4 2025: $80.9BQ1 2026: $76.1BQ2 2026: $73.1B
Institutions holding MRSH and their total value by quarter
QuarterHoldersValue
Q2 20261,506$73.1B
Q1 20261,548$76.1B
Q4 20251,594$80.9B
Q3 20251,576$87.2B
Q2 20251,610$97.3B
Q1 20251,627$108.0B
Q4 20241,578$94.2B
Q3 20241,531$97.1B
Q2 20241,476$92.3B
Q1 20241,444$89.9B
Q4 20231,376$82.4B
Q3 20231,294$82.0B
Q2 20231,258$81.5B
Q1 20231,228$72.1B
Q4 20221,223$72.3B
Q3 20221,159$65.5B
Q2 20221,150$68.6B
Q1 20221,151$75.2B
Q4 20211,170$77.6B
Q3 20211,078$68.0B
Q2 20211,007$63.6B
Q1 2021979$54.7B

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q3 2021.

Institutions holding MRSH in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Archvest Wealth Advisors, Inc.3,701$643.0K0.56%+3,701New
D.A. Davidson & Co.3,662$637.0K0.01%+22+0.6%Added
Caldwell Trust Co3,636$632.0K0.07%−130−3.5%Reduced
Gofen & Glossberg LLC3,628$631.0K0.01%00.0%Unchanged
MAI Capital Management3,631$631.0K0.01%+1,074+42.0%Added
Buckingham Strategic Wealth, LLC3,620$629.0K0.01%+129+3.7%Added
Jump Financial, LLC3,600$626.0K0.04%−6,514−64.4%Reduced
Pinnacle Wealth Planning Services, Inc.3,592$625.0K0.13%+112+3.2%Added
Ausdal Financial Partners, Inc.3,560$619.0K0.08%−50−1.4%Reduced
Avidian Wealth Solutions, LLC3,550$617.0K0.04%+150+4.4%Added
Echo Street Capital Management LLC3,543$616.0K0.00%−1,691−32.3%Reduced
Dorsey & Whitney Trust CO LLC3,515$611.0K0.05%+336+10.6%Added
Truefg, LLC3,500$608.0K0.27%00.0%Unchanged
Noesis Capital Mangement Corp3,500$608.0K0.12%00.0%Unchanged
Csenge Advisory Group4,267$607.0K0.05%−50−1.2%Reduced
Henshaw Capital LLC3,466$602.5K0.03%00.0%Unchanged
Engine No. 1 LLC3,456$601.0K0.12%+717+26.2%Added
Bank of New Hampshire3,451$600.0K0.15%−65−1.8%Reduced
Quantamental Technologies LLC3,431$596.0K0.30%+458+15.4%Added
Cullen/Frost Bankers, Inc.3,423$595.0K0.01%+183+5.6%Added
Reynders McVeigh Capital Management, LLC3,398$591.0K0.03%+473+16.2%Added
HB Wealth Management, LLC3,402$591.0K0.01%+3,402New
Domani Wealth, LLC3,340$581.0K0.11%00.0%Unchanged
Savant Capital, LLC3,309$575.0K0.02%+450+15.7%Added
DSM Capital Partners LLC3,280$570.0K0.01%−2,530−43.5%Reduced
Contravisory Investment Management, Inc.3,271$569.0K0.15%−147−4.3%Reduced
Abbrea Capital, LLC3,257$566.0K0.08%+1,009+44.9%Added
Rodgers Brothers Inc.3,250$565.0K0.10%00.0%Unchanged
Kohmann Bosshard Financial Services, LLC3,244$564.0K0.11%00.0%Unchanged
Opus Capital Group, LLC3,239$563.0K0.12%00.0%Unchanged
Nicolet Bankshares Inc3,222$560.0K0.12%+1,243+62.8%Added
Bill Few Associates, Inc.3,210$558.0K0.29%+3,210New
Tower Bridge Advisors3,200$556.2K0.03%00.0%Unchanged
REDW Wealth LLC3,190$554.0K0.16%00.0%Unchanged
Personal Cfo Solutions, LLC3,176$552.0K0.10%+46+1.5%Added
Leavell Investment Management, Inc.3,150$548.0K0.04%00.0%Unchanged
Montag A & Associates Inc3,136$545.0K0.03%+784+33.3%Added
Prospector Partners LLC3,100$539.0K0.06%−800−20.5%Reduced
Defined Wealth Management, LLC3,095$538.0K0.44%00.0%Unchanged
Pinnacle Wealth Management Advisory Group, LLC3,079$535.0K0.09%+3,079New
Waller Financial Planning Group, Inc3,070$534.0K0.13%+10+0.3%Added
Forum Financial Management, LP3,046$529.0K0.03%+3,046New
KB Financial Partners, LLC3,000$521.0K0.15%−248−7.6%Reduced
North Star Asset Management Inc2,991$520.0K0.03%00.0%Unchanged
Stockman Wealth Management, Inc.2,985$519.0K0.11%−128−4.1%Reduced
Strategic Blueprint, LLC2,972$517.0K0.07%+2,972New
Texas Capital Bank Wealth Management Services Inc2,950$513.0K0.04%+280+10.5%Added
Bollard Group LLC2,938$511.0K0.02%+10+0.3%Added
EverSource Wealth Advisors, LLC2,935$511.0K0.14%+2,935New
Israel Discount Bank of New York2,923$508.0K0.31%−105−3.5%Reduced
Cambridge Trust Co2,922$508.0K0.02%+2,922New
Cetera Investment Advisers2,911$506.0K0.01%+231+8.6%Added
Thompson Davis & Co., Inc.2,900$504.0K0.42%+2,900New
National Asset Management, Inc.2,872$499.0K0.01%−89−3.0%Reduced
Strid Group, LLC2,864$498.0K0.10%−1,720−37.5%Reduced
Dodge & Cox2,860$497.0K0.00%00.0%Unchanged
Putnam Investments LLC2,856$496.0K0.00%−44−1.5%Reduced
Twin Focus Capital Partners, LLC2,847$495.0K0.10%+204+7.7%Added
Cahaba Wealth Management, Inc.2,828$492.0K0.07%−19−0.7%Reduced
Moors & Cabot, Inc.2,825$491.0K0.03%−395−12.3%Reduced
Ruffer LLP2,900$487.0K0.01%00.0%Unchanged
Wedmont Private Capital2,924$479.0K0.15%+2,924New
Resources Investment Advisors, LLC.2,734$475.0K0.02%−1,526−35.8%Reduced
Kenfarb & Co.2,735$475.0K0.35%+2,735New
Quadrature Capital Ltd2,697$469.0K0.02%+2,697New
Thrive Wealth Management, LLC2,679$466.0K0.16%+2,679New
Fulton Bank, N.A.2,679$465.0K0.02%−15−0.6%Reduced
LMR Partners LLP2,644$460.0K0.01%+2,644New
Sutton Wealth Advisors Inc.2,643$459.4K0.15%−14−0.5%Reduced
Ballentine Partners, LLC2,632$457.0K0.01%−4−0.2%Reduced
Reliant Investment Management, LLC2,621$456.0K0.19%00.0%Unchanged
Inscription Capital, LLC2,625$456.0K0.12%+740+39.3%Added
Boston Research & Management Inc2,620$455.0K0.12%00.0%Unchanged
EagleClaw Capital Managment, LLC2,607$453.0K0.10%00.0%Unchanged
Capital Advisors Inc2,600$452.0K0.01%−404−13.4%Reduced
Westover Capital Advisors, LLC2,591$450.0K0.13%00.0%Unchanged
C2C Wealth Management, LLC2,580$448.0K0.06%+2,580New
NorthRock Partners, LLC2,563$446.0K0.03%−374−12.7%Reduced
Windsor Group LTD2,662$445.0K0.08%+2,662New
Accurate Wealth Management, LLC2,692$439.0K0.36%+81+3.1%Added
X-Square Capital, LLC2,519$438.0K0.22%+277+12.4%Added
Buckley Wealth Management, LLC2,508$436.0K0.13%−1,360−35.2%Reduced
DF Dent & Co Inc2,508$436.0K0.00%−103−3.9%Reduced
Hall Laurie J Trustee2,490$432.0K0.15%−20−0.8%Reduced
Red Cedar Investment Management, LLC2,481$431.0K0.05%+2,481New
SOL Capital Management CO2,470$429.0K0.08%−50−2.0%Reduced
ARS Investment Partners, LLC2,453$426.0K0.04%00.0%Unchanged
Wallace Capital Management Inc.2,443$425.0K0.06%00.0%Unchanged
Aberdeen Wealth Management LLC2,436$423.0K0.28%00.0%Unchanged
Walter & Keenan Financial Consulting Co2,400$417.0K0.14%−150−5.9%Reduced
PDT Partners, LLC2,400$417.0K0.03%+2,400New
Laurion Capital Management LP2,392$416.0K0.01%+2,392New
GraniteShares Advisors LLC2,368$411.0K0.19%+2,368New
Campbell & CO Investment Adviser LLC2,355$409.0K0.14%+2,355New
Powell Investment Advisors, LLC2,350$408.0K0.23%00.0%Unchanged
Centaurus Financial, Inc.2,340$407.0K0.03%+25+1.1%Added
InterOcean Capital Group, LLC2,320$403.0K0.02%00.0%Unchanged
Center For Asset Management LLC2,319$403.0K0.30%+804+53.1%Added
Lantz Financial LLC2,292$398.0K0.18%00.0%Unchanged
AIA Group Ltd2,287$398.0K0.02%+2,287New