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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, Q1 2024

Institutional positions in Marsh & McLennan Companies, Inc. as of Mar 31, 2024. 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
1,444
+91 vs. Q4 2023
Shares held
436.6M
+2.65M (+0.6%) vs. Q4 2023
Total value
$89.9B
+$7.67B (+9.3%) vs. Q4 2023
New holders
176
533 more added
Sold out
85
507 more reduced

23 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2023: 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 holdersQ1 2024: 1,444 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 heldQ1 2024: $89.9B
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, Q1 2024

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q4 2023.

Institutions holding MRSH in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Spirepoint Private Client, LLC3,058$629.9K0.10%+3,058New
Sanibel Captiva Trust Company, Inc.3,062$630.7K0.02%00.0%Unchanged
Delta Financial Group, Inc.3,062$631.0K0.19%00.0%Unchanged
Baader Bank INC3,070$632.4K0.05%−59−1.9%Reduced
McElhenny Sheffield Capital Management, LLC3,074$633.2K0.23%−188−5.8%Reduced
Founders Financial Securities LLC3,103$639.2K0.07%+187+6.4%Added
Waldron Private Wealth LLC3,106$639.8K0.03%+10.0%Added
Defined Wealth Management, LLC3,115$641.6K0.46%−3−0.1%Reduced
Ashton Thomas Private Wealth, LLC3,116$641.8K0.04%+290+10.3%Added
Bill Few Associates, Inc.3,150$648.8K0.26%00.0%Unchanged
Thrive Wealth Management, LLC3,155$649.9K0.13%−37−1.2%Reduced
WestHill Financial Advisors, Inc.3,163$651.5K0.16%+2,013+175.0%Added
Waller Financial Planning Group, Inc3,168$652.5K0.17%+11+0.3%Added
Amplius Wealth Advisors, LLC3,173$653.6K0.07%−473−13.0%Reduced
Leavell Investment Management, Inc.3,175$654.0K0.04%+17+0.5%Added
Duncker Streett & Co Inc3,200$659.1K0.13%00.0%Unchanged
CWA Asset Management Group, LLC3,224$664.1K0.04%−191−5.6%Reduced
Smartleaf Asset Management LLC3,243$666.8K0.13%+844+35.2%Added
Kohmann Bosshard Financial Services, LLC3,244$668.2K0.09%00.0%Unchanged
Rodgers Brothers Inc.3,250$669.4K0.09%00.0%Unchanged
Abbrea Capital, LLC3,259$671.0K0.09%00.0%Unchanged
Buckley Wealth Management, LLC3,273$674.2K0.22%−96−2.8%Reduced
Empower Advisory Group, LLC3,297$679.2K0.00%+12+0.4%Added
Hilltop Holdings Inc.3,348$689.6K0.08%00.0%Unchanged
Allworth Financial LP3,351$690.3K0.00%+2,202+191.6%Added
SRB Corp3,401$700.5K0.04%+3,401New
Strategic Blueprint, LLC3,411$702.6K0.05%+54+1.6%Added
Procyon Private Wealth Partners, LLC3,438$708.1K0.05%−588−14.6%Reduced
Graypoint LLC3,438$708.2K0.05%+35+1.0%Added
Mma Asset Management LLC3,495$711.5K0.33%+3,495New
Skopos Labs, Inc.3,499$713.4K0.31%+211+6.4%Added
Caldwell Trust Co3,471$715.0K0.08%−31−0.9%Reduced
Financial Advocates Investment Management3,480$716.8K0.04%+245+7.6%Added
Noesis Capital Mangement Corp3,500$720.9K0.16%00.0%Unchanged
Truefg, LLC3,500$720.9K0.26%00.0%Unchanged
Coulter & Justus Financial Services, LLC3,500$720.9K0.16%+3,500New
Cullen/Frost Bankers, Inc.3,536$728.3K0.01%−58−1.6%Reduced
Campbell & CO Investment Adviser LLC3,545$730.2K0.06%+3,545New
NorthStar Asset Management LLC3,600$741.5K0.56%+627+21.1%Added
Vista Investment Partners LLC3,600$741.5K0.25%00.0%Unchanged
Ellevest, Inc.3,623$746.3K0.05%−166−4.4%Reduced
Ausdal Financial Partners, Inc.3,624$746.5K0.09%−44−1.2%Reduced
Conning Inc.3,638$749.4K0.02%−90−2.4%Reduced
Proequities, Inc.3,654$752.6K0.05%+865+31.0%Added
Ostrum Asset Management3,657$753.3K0.06%+1,417+63.3%Added
Benjamin Edwards Inc3,664$755.0K0.15%+1,681+84.8%Added
Shira Ridge Wealth Management3,669$755.7K0.43%00.0%Unchanged
Integrated Wealth Concepts LLC3,674$757.0K0.01%+589+19.1%Added
Hutchinson Capital Management3,676$757.2K0.15%+6+0.2%Added
Louisbourg Investments Inc.4,911$759.3K0.21%−13−0.3%Reduced
Capstone Investment Advisors, LLC3,689$759.9K0.01%+3,689New
ISAM Funds (UK) Ltd3,689$759.9K0.44%+3,689New
Northwest Bank & Trust Co3,818$761.4K0.70%−14−0.4%Reduced
Williams Jones Wealth Management, LLC.3,724$767.1K0.01%00.0%Unchanged
McAdam, LLC3,728$767.9K0.05%−16−0.4%Reduced
Loring Wolcott & Coolidge Fiduciary Advisors LLP3,813$768.1K0.01%−628−14.1%Reduced
Matthew Goff Investment Advisor, LLC3,749$772.2K0.16%−142−3.6%Reduced
Two Sigma Securities, LLC3,749$772.2K0.04%+3,749New
Westpac Banking Corp3,775$777.6K0.06%+7+0.2%Added
Gateway Investment Advisers LLC3,787$780.0K0.01%−190−4.8%Reduced
VeraBank, N.A.3,790$780.7K0.24%−6−0.2%Reduced
Quadcap Wealth Management, LLC3,792$781.1K0.18%−313−7.6%Reduced
Csenge Advisory Group3,809$784.6K0.04%+132+3.6%Added
Prime Capital Investment Advisors, LLC3,850$793.0K0.01%+143+3.9%Added
TrinityPoint Wealth, LLC3,874$797.9K0.13%−36−0.9%Reduced
Clarius Group, LLC3,887$800.6K0.06%−573−12.8%Reduced
Brevan Howard Capital Management LP3,897$802.7K0.07%−1,222−23.9%Reduced
Waypoint Capital Advisors, LLC3,912$805.8K0.21%+15+0.4%Added
Trust Point Inc.3,917$806.8K0.06%−1,279−24.6%Reduced
Nicolet Bankshares Inc3,917$806.8K0.20%+23+0.6%Added
Dakota Wealth Management3,930$809.6K0.02%−58−1.5%Reduced
Fiducient Advisors LLC3,936$810.7K0.16%−925−19.0%Reduced
Financial Counselors Inc3,985$820.8K0.01%+145+3.8%Added
Texas Capital Bank Wealth Management Services Inc3,991$822.1K0.09%−782−16.4%Reduced
Wedbush Securities Inc4,005$825.0K0.03%+2,012+101.0%Added
Atlantic Union Bankshares Corp4,028$829.7K0.07%00.0%Unchanged
Buckingham Strategic Wealth, LLC4,053$834.8K0.01%−117−2.8%Reduced
GM Advisory Group, Inc.4,058$835.9K0.06%+47+1.2%Added
ASB Consultores, LLC4,063$836.9K0.22%+2,823+227.7%Added
Fortis Capital Advisors, LLC4,164$857.7K0.36%+3,079+283.8%Added
Warther Private Wealth, LLC4,169$858.7K0.38%+4,169New
Western Wealth Management, LLC4,179$860.8K0.07%+137+3.4%Added
Fulton Bank, N.A.4,179$860.8K0.04%−95−2.2%Reduced
Robertson Stephens Wealth Management, LLC4,180$861.0K0.05%+4,180New
Versor Investments LP4,200$865.1K0.17%−3,103−42.5%Reduced
SRN Advisors, LLC4,205$866.1K0.68%+204+5.1%Added
AMG National Trust Bank4,214$868.0K0.03%+438+11.6%Added
Symmetry Partners, LLC4,218$869.0K0.07%00.0%Unchanged
Spire Wealth Management4,222$869.7K0.02%−348−7.6%Reduced
Genesee Capital Advisors, LLC4,231$871.5K0.48%+4,231New
Schechter Investment Advisors, LLC4,252$875.9K0.07%+146+3.6%Added
Concurrent Investment Advisors, LLC4,278$881.1K0.04%+415+10.7%Added
Advance Capital Management, Inc.4,292$884.1K0.06%−6−0.1%Reduced
SFMG, LLC4,326$891.1K0.08%+14+0.3%Added
JGP Wealth Management, LLC4,332$892.3K0.13%−146−3.3%Reduced
Moloney Securities Asset Management, LLC4,375$901.1K0.14%−67−1.5%Reduced
EverSource Wealth Advisors, LLC4,524$902.2K0.07%+312+7.4%Added
Oppenheimer & Co Inc4,380$902.2K0.01%−53−1.2%Reduced
Connecticut Wealth Management, LLC4,382$902.5K0.05%+80+1.9%Added
Marshall Financial Group LLC4,428$912.1K0.26%+435+10.9%Added