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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 2024

Institutional positions in Marsh & McLennan Companies, Inc. as of Sep 30, 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
1,531
+72 vs. Q2 2024
Shares held
435.7M
+40.4M (+10.2%) vs. Q2 2024
Total value
$97.1B
+$13.8B (+16.6%) vs. Q2 2024
New holders
139
628 more added
Sold out
67
500 more reduced

17 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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 2024: 1,531 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 2024: $97.1B
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 2024

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q2 2024.

Institutions holding MRSH in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Skopos Labs, Inc.3,883$866.3K0.29%+384+11.0%Added
Ledyard National Bank3,881$865.8K0.08%+380+10.9%Added
Fulton Bank, N.A.3,870$863.4K0.03%+33+0.9%Added
Stephens Inc3,867$862.7K0.01%−645−14.3%Reduced
TrinityPoint Wealth, LLC3,866$862.5K0.12%−12−0.3%Reduced
Missouri Trust & Investment Co3,865$862.2K0.30%−268−6.5%Reduced
GAMMA Investing LLC3,865$862.2K0.09%+1,070+38.3%Added
Texas Capital Bank Wealth Management Services Inc3,863$861.8K0.08%+55+1.4%Added
AMG National Trust Bank3,850$858.9K0.02%−453−10.5%Reduced
Fortis Capital Advisors, LLC3,807$849.3K0.28%−1,296−25.4%Reduced
White Pine Investment CO3,806$849.0K0.23%−94−2.4%Reduced
Entropy Technologies, LP3,805$848.9K0.09%+3,805New
Dakota Wealth Management3,783$843.9K0.02%−45−1.2%Reduced
VeraBank, N.A.3,775$842.2K0.25%00.0%Unchanged
McAdam, LLC3,774$841.9K0.05%+91+2.5%Added
Loring Wolcott & Coolidge Fiduciary Advisors LLP3,766$837.9K0.01%00.0%Unchanged
Matthew Goff Investment Advisor, LLC3,749$836.4K0.16%00.0%Unchanged
Williams Jones Wealth Management, LLC.3,726$831.2K0.01%+2+0.1%Added
Prime Capital Investment Advisors, LLC3,725$831.1K0.01%−131−3.4%Reduced
Graypoint LLC3,717$829.2K0.05%+355+10.6%Added
Robertson Stephens Wealth Management, LLC3,703$826.1K0.03%−620−14.3%Reduced
Leonteq Securities AG3,703$826.1K0.10%+2,080+128.2%Added
Shira Ridge Wealth Management3,699$825.2K0.42%−8−0.2%Reduced
GTS Securities LLC3,695$824.3K0.02%−4,399−54.3%Reduced
Louisbourg Investments Inc.4,911$823.7K0.21%00.0%Unchanged
Sage Mountain Advisors LLC3,670$818.8K0.07%+163+4.6%Added
Hutchinson Capital Management3,670$818.7K0.16%−11−0.3%Reduced
Caldwell Trust Co3,666$817.8K0.09%−385−9.5%Reduced
Clarius Group, LLC3,646$810.9K0.06%−151−4.0%Reduced
Inceptionr LLC3,627$809.1K0.20%+3,627New
Napatree Capital LLC3,603$803.8K0.56%+334+10.2%Added
Vista Investment Partners LLC3,600$803.1K0.26%00.0%Unchanged
Frank, Rimerman Advisors LLC3,594$801.8K0.06%+179+5.2%Added
Genesee Capital Advisors, LLC3,571$796.6K0.38%−705−16.5%Reduced
Ausdal Financial Partners, Inc.3,569$796.1K0.08%−60−1.7%Reduced
Congress Wealth Management LLC3,546$791.2K0.01%−30−0.8%Reduced
Mma Asset Management LLC3,504$781.7K0.21%00.0%Unchanged
Noesis Capital Mangement Corp3,500$780.8K0.15%00.0%Unchanged
Truefg, LLC3,500$780.8K0.26%00.0%Unchanged
IHT Wealth Management, LLC3,460$771.7K0.02%+814+30.8%Added
Morningstar Investment Services LLC3,445$771.0K0.01%+1,827+112.9%Added
Ostrum Asset Management3,434$766.1K0.06%+42+1.2%Added
Livforsakringsbolaget Skandia, Omsesidigt3,434$766.1K0.04%+2,489+263.4%Added
Balyasny Asset Management LLC3,420$763.0K0.00%−493,295−99.3%Reduced
Buckley Wealth Management, LLC3,401$758.7K0.23%+138+4.2%Added
Nebula Research & Development LLC3,383$754.7K0.09%+3,383New
Founders Financial Securities LLC3,381$754.3K0.07%+110+3.4%Added
Essex Financial Services, Inc.3,393$752.8K0.05%−3,524−50.9%Reduced
Gateway Investment Advisers LLC3,341$745.3K0.01%−67−2.0%Reduced
Empower Advisory Group, LLC3,335$743.9K0.00%−4−0.1%Reduced
Level Four Advisory Services, LLC3,388$739.5K0.03%−19−0.6%Reduced
Ellevest, Inc.3,309$738.2K0.04%+133+4.2%Added
Atomi Financial Group, Inc.3,280$731.7K0.05%+433+15.2%Added
Rodgers Brothers Inc.3,250$725.0K0.09%00.0%Unchanged
Kestra Investment Management, LLC3,249$724.8K0.03%+3,249New
Kohmann Bosshard Financial Services, LLC3,244$723.7K0.09%00.0%Unchanged
EP Wealth Advisors, LLC3,238$722.3K0.01%+887+37.7%Added
CWA Asset Management Group, LLC3,228$720.1K0.04%+3,228New
Duncker Streett & Co Inc3,200$713.9K0.13%00.0%Unchanged
OmniStar Financial Group, Inc.3,190$712.7K0.53%+3,190New
Waller Financial Planning Group, Inc3,191$711.8K0.18%+12+0.4%Added
Waldron Private Wealth LLC3,189$711.4K0.03%−4−0.1%Reduced
Sanibel Captiva Trust Company, Inc.3,189$711.4K0.02%+110+3.6%Added
AE Wealth Management LLC3,187$711.1K0.01%+319+11.1%Added
Bill Few Associates, Inc.3,173$707.9K0.25%00.0%Unchanged
Wealthspire Advisors, LLC3,163$705.7K0.01%+627+24.7%Added
Foundations Investment Advisors, LLC3,156$704.2K0.01%+296+10.3%Added
Defined Wealth Management, LLC3,146$701.8K0.46%+15+0.5%Added
Thrive Wealth Management, LLC3,134$699.2K0.13%−46−1.4%Reduced
Capital Investment Advisors, LLC3,124$696.9K0.01%−147−4.5%Reduced
9258 Wealth Management, LLC3,093$690.0K0.10%+121+4.1%Added
Net Worth Advisory Group3,092$689.7K0.20%+3,092New
Baader Bank INC3,091$688.2K0.06%−254−7.6%Reduced
Chilton Investment Co LLC3,067$684.2K0.02%+155+5.3%Added
Stratos Wealth Partners, LTD.3,031$676.4K0.01%−170−5.3%Reduced
SOL Capital Management CO3,030$676.0K0.08%00.0%Unchanged
North Star Asset Management Inc3,030$676.0K0.03%00.0%Unchanged
Cito Capital Group, LLC3,000$669.0K0.25%00.0%Unchanged
Financial Engines Advisors L.L.C.2,989$666.8K0.00%−12,427−80.6%Reduced
Capula Management Ltd2,989$666.8K0.01%+2,989New
44 Wealth Management LLC2,976$665.1K0.23%+2,976New
Delta Investment Management, LLC2,970$662.6K0.14%+2,970New
IFP Advisors, Inc2,964$661.4K0.02%−136−4.4%Reduced
Savvy Advisors, Inc.2,962$660.9K0.13%+1,801+155.1%Added
Howard Capital Management Inc.2,952$658.6K0.01%+2,952New
Drake & Associates, LLC2,951$658.4K0.21%+506+20.7%Added
Aaron Wealth Advisors2,925$652.5K0.08%+185+6.8%Added
David Loasby2,929$649.8K0.06%+78+2.7%Added
Trust Point Inc.2,910$649.2K0.05%−108−3.6%Reduced
McRae Capital Management Inc2,899$646.9K0.13%00.0%Unchanged
Archvest Wealth Advisors, Inc.2,897$646.3K0.41%00.0%Unchanged
Financial Counselors Inc2,894$645.6K0.01%+377+15.0%Added
Strid Group, LLC2,873$641.0K0.10%−25−0.9%Reduced
Mutual Advisors, LLC2,881$640.9K0.02%+356+14.1%Added
Kearns & Associates LLC2,860$638.0K0.42%00.0%Unchanged
Sterling Wealth Management, Inc.2,813$627.6K0.23%00.0%Unchanged
Spirepoint Private Client, LLC2,813$627.6K0.08%+5+0.2%Added
Requisite Capital Management, LLC2,809$626.7K0.13%00.0%Unchanged
Meritas Wealth Management, LLC2,805$625.8K0.39%+34+1.2%Added
Warther Private Wealth, LLC2,800$624.7K0.22%−200−6.7%Reduced