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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, 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.

Institutional holdersQ3 2022: 1,159 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 heldQ3 2022: $65.5B
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, Q3 2022

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q2 2022.

Institutions holding MRSH in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Ruffer LLP2,900$456.0K0.03%00.0%Unchanged
Roble, Belko & Company, Inc3,077$459.0K0.11%00.0%Unchanged
Defined Wealth Management, LLC3,095$462.0K0.50%00.0%Unchanged
Waller Financial Planning Group, Inc3,102$463.0K0.14%+11+0.4%Added
Summit Global Investments3,112$465.0K0.04%−8,923−74.1%Reduced
Bill Few Associates, Inc.3,150$470.0K0.32%−60−1.9%Reduced
Leavell Investment Management, Inc.3,150$470.0K0.04%00.0%Unchanged
National Asset Management, Inc.3,154$471.0K0.01%+786+33.2%Added
Procyon Private Wealth Partners, LLC3,163$472.0K0.12%+131+4.3%Added
Eads & Heald Wealth Management3,180$475.0K0.27%+90+2.9%Added
REDW Wealth LLC3,190$476.0K0.18%00.0%Unchanged
Bank of New Hampshire3,191$476.0K0.15%00.0%Unchanged
Duncker Streett & Co Inc3,200$478.0K0.12%00.0%Unchanged
Contravisory Investment Management, Inc.3,229$482.0K0.16%−166−4.9%Reduced
Kohmann Bosshard Financial Services, LLC3,244$484.0K0.11%00.0%Unchanged
Opus Capital Group, LLC3,239$484.0K0.10%00.0%Unchanged
Rodgers Brothers Inc.3,250$485.0K0.10%00.0%Unchanged
Abbrea Capital, LLC3,257$486.0K0.09%00.0%Unchanged
Personal Cfo Solutions, LLC3,261$487.0K0.12%+22+0.7%Added
Moors & Cabot, Inc.3,268$488.0K0.04%+60+1.9%Added
Gateway Investment Advisers LLC3,302$493.0K0.01%−1,443−30.4%Reduced
Fukoku Mutual Life Insurance Co3,319$495.0K0.05%00.0%Unchanged
Trustcore Financial Services, LLC3,328$497.0K0.05%+3,114+1,455.1%Added
Domani Wealth, LLC3,340$499.0K0.15%00.0%Unchanged
44 Wealth Management LLC3,354$501.0K0.21%00.0%Unchanged
Sentry Investment Management LLC3,377$504.0K0.24%00.0%Unchanged
Ellevest, Inc.3,392$506.0K0.05%−213−5.9%Reduced
Prelude Capital Management, LLC3,393$507.0K0.03%+3,393New
Gyroscope Capital Management Group, LLC3,411$509.0K0.20%−93−2.7%Reduced
Savant Capital, LLC3,443$514.0K0.02%+22+0.6%Added
Henshaw Capital LLC3,466$517.4K0.04%00.0%Unchanged
James Hambro & Partners3,490$521.0K0.05%−4,486−56.2%Reduced
Noesis Capital Mangement Corp3,500$523.0K0.16%00.0%Unchanged
Truefg, LLC3,500$523.0K0.28%00.0%Unchanged
Buckingham Strategic Wealth, LLC3,529$527.0K0.01%+27+0.8%Added
Cullen/Frost Bankers, Inc.3,533$527.0K0.01%+293+9.0%Added
Fox Run Management, L.L.C.3,558$531.0K0.21%+3,558New
Ausdal Financial Partners, Inc.3,586$535.0K0.08%+26+0.7%Added
Ballentine Partners, LLC3,583$535.0K0.02%+790+28.3%Added
Personal Capital Advisors Corp3,595$537.0K0.00%−23−0.6%Reduced
Avantax Advisory Services, Inc.3,621$541.0K0.01%+682+23.2%Added
Archvest Wealth Advisors, Inc.3,659$546.0K0.56%00.0%Unchanged
Boston Financial Mangement LLC3,682$550.0K0.02%+4+0.1%Added
Gofen & Glossberg LLC3,683$550.0K0.02%+55+1.5%Added
Stiles Financial Services Inc3,743$559.0K0.34%−197−5.0%Reduced
Machina Capital S.A.S.3,751$560.0K1.19%−58−1.5%Reduced
Avidian Wealth Solutions, LLC3,749$560.0K0.04%−6−0.2%Reduced
Texas Capital Bank Wealth Management Services Inc3,770$563.0K0.07%+190+5.3%Added
American Portfolios Advisors3,778$564.1K0.02%−21−0.6%Reduced
Hutchinson Capital Management3,786$565.0K0.15%+10.0%Added
KB Financial Partners, LLC3,793$566.0K0.20%+487+14.7%Added
Schechter Investment Advisors, LLC3,803$568.0K0.06%−596−13.5%Reduced
Thrive Wealth Management, LLC3,818$570.0K0.20%+484+14.5%Added
Dakota Wealth Management3,837$573.0K0.05%+294+8.3%Added
Caldwell Trust Co3,844$573.9K0.09%+224+6.2%Added
Advisors Preferred, LLC3,710$575.0K0.73%−578−13.5%Reduced
Dorsey & Whitney Trust CO LLC3,874$578.0K0.06%+177+4.8%Added
Waypoint Capital Advisors, LLC3,914$584.0K0.25%−10.0%Reduced
McAdam, LLC3,939$588.0K0.06%+23+0.6%Added
Matthew Goff Investment Advisor, LLC3,940$588.0K0.17%+49+1.3%Added
Hilltop Holdings Inc.3,947$590.0K0.08%−5−0.1%Reduced
Alpha DNA Investment Management LLC3,956$590.0K0.51%+3,956New
Maven Securities LTD4,000$597.0K0.03%+4,000New
Arden Trust Co4,018$600.0K0.15%−137−3.3%Reduced
We Are One Seven, LLC4,023$600.0K0.06%+346+9.4%Added
Atlantic Union Bankshares Corp4,028$601.0K0.07%−53−1.3%Reduced
Kenfarb & Co.4,035$602.0K0.57%00.0%Unchanged
Financial Counselors Inc4,037$603.0K0.01%−16−0.4%Reduced
D.A. Davidson & Co.4,043$604.0K0.01%+93+2.4%Added
VeraBank, N.A.4,101$612.0K0.39%00.0%Unchanged
Wipfli Financial Advisors LLC,4,133$617.0K0.04%+4,133New
Nicolet Bankshares Inc4,180$624.0K0.18%+122+3.0%Added
AIA Group Ltd4,196$626.0K0.04%−2,586−38.1%Reduced
Williams Jones Wealth Management, LLC.4,224$631.0K0.01%−51−1.2%Reduced
Desjardins Global Asset Management Inc.4,235$632.0K0.08%+38+0.9%Added
First Manhattan Co4,253$635.0K0.00%+75+1.8%Added
Global Retirement Partners, LLC3,938$636.0K0.05%+65+1.7%Added
Virtus ETF Advisers LLC4,298$642.0K0.26%+85+2.0%Added
Two Sigma Advisers, LP4,300$642.0K0.00%+4,300New
West Family Investments, Inc.4,331$647.0K0.28%−167−3.7%Reduced
Strategy Asset Managers LLC4,336$647.0K0.18%+4,336New
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH4,401$657.0K0.04%−1,061−19.4%Reduced
Banque Pictet & Cie SA4,402$657.2K0.01%+4,402New
Amplius Wealth Advisors, LLC4,416$659.0K0.12%−22−0.5%Reduced
Wedmont Private Capital4,447$664.0K0.13%+570+14.7%Added
Pinnacle Wealth Management Advisory Group, LLC4,497$671.0K0.11%+1,069+31.2%Added
HB Wealth Management, LLC4,541$678.0K0.01%+838+22.6%Added
Seeyond4,603$687.0K0.08%−2,436−34.6%Reduced
XTX Topco Ltd4,631$691.0K0.17%+4,631New
Donaldson Capital Management, LLC4,671$697.0K0.04%+34+0.7%Added
Proequities, Inc.4,666$697.0K0.07%+209+4.7%Added
Stokes Family Office, LLC4,671$697.0K0.10%+356+8.3%Added
Conning Inc.4,709$703.0K0.02%−375−7.4%Reduced
King Luther Capital Management Corp4,719$704.0K0.00%+433+10.1%Added
Pinnacle Wealth Planning Services, Inc.4,738$707.0K0.13%−16−0.3%Reduced
Oppenheimer & Co Inc4,763$711.0K0.02%00.0%Unchanged
JGP Wealth Management, LLC4,678$712.0K0.15%−110−2.3%Reduced
Fund Management at Engine No. 1 LLC4,798$716.0K0.21%−270−5.3%Reduced
DF Dent & Co Inc4,856$725.0K0.01%+1,438+42.1%Added
Ossiam5,030$751.0K0.02%−74,943−93.7%Reduced