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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 2022

Institutional positions in Marsh & McLennan Companies, Inc. as of Dec 31, 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
1,223
+88 vs. Q3 2022
Shares held
437.1M
+639.9K (+0.1%) vs. Q3 2022
Total value
$72.3B
+$7.14B (+11.0%) vs. Q3 2022
New holders
161
442 more added
Sold out
73
434 more reduced

24 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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.

Institutional holdersQ4 2022: 1,223 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 2022: $72.3B
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 2022

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q3 2022.

Institutions holding MRSH in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Norris Perne & French LLP1,650$273.0K0.03%00.0%Unchanged
Cypress Capital Group1,654$273.7K0.04%−100−5.7%Reduced
Arete Wealth Advisors, LLC1,658$274.4K0.02%−43−2.5%Reduced
Sterling Group Wealth Management, LLC1,666$275.7K0.27%+1,666New
Gsa Capital Partners LLP1,674$277.0K0.03%−72−4.1%Reduced
Legacy Financial Advisors, Inc.1,679$277.9K0.06%+216+14.8%Added
Meridian Wealth Advisors, LLC1,682$278.4K0.07%−346−17.1%Reduced
Jarislowsky, Fraser Ltd1,700$281.3K0.00%−66−3.7%Reduced
Strategic Wealth Partners, Ltd.1,706$282.3K0.05%−15−0.9%Reduced
RKL Wealth Management LLC1,723$285.1K0.04%00.0%Unchanged
Clarkston Capital Partners, LLC1,725$285.5K0.01%00.0%Unchanged
Plante Moran Financial Advisors, LLC1,729$286.1K0.04%−61−3.4%Reduced
Nwam LLC1,729$286.1K0.03%−158−8.4%Reduced
Colonial River Wealth Management, LLC1,734$286.9K0.18%+97+5.9%Added
RDA Financial Network1,737$287.4K0.14%+63+3.8%Added
Putnam Investments LLC1,747$289.1K0.00%−206−10.5%Reduced
Harbor Investment Advisory, LLC1,747$289.1K0.05%+512+41.5%Added
Alpha Financial Partners, LLC1,748$289.3K0.35%+1,748New
Journey Strategic Wealth LLC1,754$290.3K0.03%+1,754New
Cassady Schiller Wealth Management, LLC1,765$292.1K0.18%−8−0.5%Reduced
Edgestream Partners, L.P.1,794$296.9K0.03%+1,794New
Litman Gregory Asset Management LLC1,800$297.9K0.04%00.0%Unchanged
New Hampshire Trust1,803$298.4K0.08%+1,803New
Parsons Capital Management Inc1,808$299.2K0.03%−12−0.7%Reduced
TFB Advisors LLC1,812$299.9K0.25%+1,812New
Talisman Wealth Advisors LLC1,810$300.0K0.64%+1,810New
Journey Advisory Group, LLC1,815$300.3K0.07%−290−13.8%Reduced
Integrated Wealth Concepts LLC1,834$303.0K0.01%+18+1.0%Added
Aaron Wealth Advisors1,833$303.3K0.04%−768−29.5%Reduced
Mitchell & Pahl Private Wealth, LLC1,842$304.8K0.20%00.0%Unchanged
Wedbush Securities Inc1,846$305.0K0.02%+1,846New
SOA Wealth Advisors, LLC.1,857$307.2K0.08%−5−0.3%Reduced
Abner Herrman & Brock LLC1,863$308.0K0.05%00.0%Unchanged
Cambridge Trust Co1,861$308.0K0.01%+18+1.0%Added
Kinloch Capital, LLC1,877$311.0K0.18%−30−1.6%Reduced
Acima Private Wealth, LLC1,881$311.3K0.16%00.0%Unchanged
Cedar Brook Financial Partners, LLC1,885$311.9K0.09%−121−6.0%Reduced
Transamerica Financial Advisors, Inc.1,882$312.0K0.04%−45−2.3%Reduced
First Capital Advisors Group, LLC.1,887$312.3K0.21%−39−2.0%Reduced
First Foundation Advisors1,891$312.9K0.01%−192−9.2%Reduced
Financial Advocates Investment Management1,894$313.4K0.02%+1,894New
Westover Capital Advisors, LLC1,900$314.4K0.12%−110−5.5%Reduced
CKW Financial Group1,913$317.0K0.05%+3+0.2%Added
Willow Creek Wealth Management Inc.1,932$320.0K0.05%−97−4.8%Reduced
Brookstone Capital Management1,876$320.8K0.01%+53+2.9%Added
SeaCrest Wealth Management, LLC1,939$320.9K0.05%+132+7.3%Added
Mutual Advisors, LLC1,953$323.2K0.01%+183+10.3%Added
Congress Wealth Management LLC1,954$323.3K0.01%00.0%Unchanged
Kanawha Capital Management LLC1,957$324.0K0.03%00.0%Unchanged
Wallace Capital Management Inc.1,960$324.3K0.05%−50−2.5%Reduced
Main Street Financial Solutions, LLC1,966$326.0K0.05%+1,966New
Asset Management Resources, LLC1,976$327.0K0.35%−37−1.8%Reduced
Dynamic Advisor Solutions LLC1,980$327.7K0.02%+236+13.5%Added
Verition Fund Management LLC1,982$328.0K0.01%−6,049−75.3%Reduced
S&CO Inc2,000$330.0K0.03%00.0%Unchanged
Chilton Investment Co LLC2,008$332.3K0.01%00.0%Unchanged
Cassaday & Co Wealth Management LLC2,035$336.8K0.02%+2,035New
Alera Investment Advisors, LLC2,044$338.2K0.08%−7−0.3%Reduced
Park Place Capital Corp2,057$340.0K0.10%+2,057New
Cipher Capital LP2,084$344.9K0.07%+2,084New
Ambassador Advisors, LLC2,084$344.9K0.08%+75+3.7%Added
Axxcess Wealth Management, LLC2,096$346.8K0.03%+134+6.8%Added
Good Life Advisors, LLC2,097$347.0K0.05%+2,097New
Exos TFP Holdings LLC2,102$347.8K0.10%+557+36.1%Added
Carolinas Wealth Consulting LLC2,121$351.0K0.08%−21−1.0%Reduced
Inscription Capital, LLC2,155$356.6K0.12%00.0%Unchanged
Eqis Capital Management, Inc.2,178$360.3K0.04%−242−10.0%Reduced
Gilbert & Cook, Inc.2,180$360.7K0.07%00.0%Unchanged
Utah Peaks Capital Inc2,185$361.6K0.70%+2,185New
Pendal Group Limited2,188$362.1K0.00%+2,188New
Smith & Howard Wealth Management, LLC2,190$362.4K0.14%00.0%Unchanged
BerganKDV Wealth Management, LLC2,207$365.1K0.04%−322−12.7%Reduced
D'Orazio & Associates, Inc.2,208$365.4K0.09%+117+5.6%Added
Drake & Associates, LLC2,229$368.9K0.20%+329+17.3%Added
Bank of Nova Scotia Trust Co2,248$372.0K0.04%−90−3.8%Reduced
Pointe Capital Management LLC2,264$375.0K0.29%00.0%Unchanged
Mirova2,289$378.8K0.06%−265−10.4%Reduced
NBT Bank N A2,302$380.9K0.06%−575−20.0%Reduced
Sigma Planning Corp2,306$381.7K0.01%+31+1.4%Added
InterOcean Capital Group, LLC2,320$383.9K0.01%00.0%Unchanged
Cahaba Wealth Management, Inc.2,324$384.6K0.05%−4−0.2%Reduced
Powell Investment Advisors, LLC2,359$390.4K0.23%00.0%Unchanged
Waldron Private Wealth LLC2,644$394.0K0.02%00.0%Unchanged
Hall Laurie J Trustee2,390$396.0K0.18%00.0%Unchanged
Walter & Keenan Financial Consulting Co2,420$400.5K0.16%00.0%Unchanged
Meritas Wealth Management, LLC2,427$401.6K0.33%+2,427New
Aberdeen Wealth Management LLC2,436$403.1K0.30%00.0%Unchanged
SOL Capital Management CO2,445$404.6K0.07%00.0%Unchanged
ARS Investment Partners, LLC2,453$405.9K0.05%00.0%Unchanged
Foundations Investment Advisors, LLC2,454$406.1K0.02%+299+13.9%Added
AMG National Trust Bank2,458$406.8K0.01%+274+12.5%Added
AdvisorNet Financial, Inc2,465$407.9K0.04%−459−15.7%Reduced
Essex Financial Services, Inc.2,469$408.0K0.04%−12−0.5%Reduced
Reynders McVeigh Capital Management, LLC2,475$410.0K0.03%00.0%Unchanged
Inceptionr LLC2,479$410.2K0.22%+2,479New
Gladius Capital Management LP2,482$410.7K0.13%−152−5.8%Reduced
Lombard Odier Asset Management (Switzerland) SA2,491$412.2K0.03%+2,491New
Spartan Planning & Wealth Management2,494$412.7K0.51%+1,073+75.5%Added
Glassman Wealth Services2,519$416.8K0.08%+62+2.5%Added
Connectus Wealth, LLC2,527$418.2K0.01%+2,527New