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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, Q2 2024

Institutional positions in Marsh & McLennan Companies, Inc. as of Jun 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
1,476
+49 vs. Q1 2024
Shares held
438.0M
+3.30M (+0.8%) vs. Q1 2024
Total value
$92.3B
+$2.78B (+3.1%) vs. Q1 2024
New holders
120
595 more added
Sold out
71
517 more reduced

17 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2024: 1,476 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 heldQ2 2024: $92.3B
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, Q2 2024

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q1 2024.

Institutions holding MRSH in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
First Foundation Advisors99$20.9K0.00%00.0%Unchanged
Colonial Trust Advisors100$21.1K0.00%−95−48.7%Reduced
Altshuler Shaham Ltd100$21.1K0.00%−19−16.0%Reduced
Catalyst Funds Management Pty Ltd100$21.1K0.01%+100New
Pacific Capital Wealth Advisors, Inc101$21.3K0.00%+82+431.6%Added
Key Financial Inc103$21.7K0.01%00.0%Unchanged
ESL Trust Services, LLC103$21.7K0.01%+103New
Abound Wealth Management105$22.1K0.01%−2−1.9%Reduced
Stephenson National Bank & Trust105$22.1K0.01%+8+8.2%Added
RFP Financial Group LLC106$22.3K0.01%−32−23.2%Reduced
REAP Financial Group, LLC111$23.3K0.01%00.0%Unchanged
Private Wealth Management Group, LLC115$24.2K0.01%−24−17.3%Reduced
Asset Dedication, LLC115$24.2K0.00%00.0%Unchanged
Indiana Trust & Investment Management CO123$25.9K0.01%+3+2.5%Added
Piscataqua Savings Bank129$27.2K0.02%00.0%Unchanged
Cherry Tree Wealth Management, LLC129$27.2K0.01%00.0%Unchanged
Meeder Asset Management Inc130$27.4K0.00%+6+4.8%Added
Sunbelt Securities, Inc.132$27.8K0.00%00.0%Unchanged
Valley National Advisers Inc133$28.0K0.00%+17+14.7%Added
Solstein Capital, LLC135$28.4K0.02%00.0%Unchanged
NVWM, LLC135$28.4K0.01%+14+11.6%Added
Pacific Center for Financial Services136$28.7K0.01%00.0%Unchanged
Avalon Trust Co138$29.1K0.00%00.0%Unchanged
Clear Investment Research, LLC139$29.5K0.04%00.0%Unchanged
ZRC Wealth Management, LLC147$31.0K0.01%00.0%Unchanged
State of Wyoming150$31.6K0.01%−8−5.1%Reduced
Quarry LP154$32.5K0.01%−64−29.4%Reduced
Tradewinds Capital Management, LLC157$33.1K0.01%+7+4.7%Added
Atlas Capital Advisors LLC158$33.3K0.00%00.0%Unchanged
Crewe Advisors LLC160$33.7K0.00%+80+100.0%Added
Capital Analysts, LLC160$34.0K0.00%−72−31.0%Reduced
Cornerstone Planning Group LLC159$34.4K0.01%+12+8.2%Added
Kepos Capital LP167$35.0K0.01%−10−5.6%Reduced
Canton Hathaway, LLC164$35.0K0.01%00.0%Unchanged
FinTrust Capital Advisors, LLC168$35.4K0.01%+83+97.6%Added
Covestor Ltd172$36.0K0.02%+1+0.6%Added
Institutional & Family Asset Management, LLC177$37.3K0.01%−12−6.3%Reduced
Quest Partners LLC178$37.5K0.01%−7,271−97.6%Reduced
Intelligent Financial Strategies189$39.8K0.02%−27−12.5%Reduced
Ridgewood Investments LLC193$40.7K0.02%+193New
GW&K Investment Management, LLC193$41.0K0.00%+22+12.9%Added
Iron Horse Wealth Management, LLC195$41.1K0.02%+171+712.5%Added
Rogco, LP196$41.3K0.02%00.0%Unchanged
Bell Investment Advisors, Inc197$41.5K0.01%00.0%Unchanged
Capital Advisors, Ltd. LLC197$42.0K0.01%−1−0.5%Reduced
First United Bank Trust205$43.2K0.02%00.0%Unchanged
Frazier Financial Advisors, LLC205$43.3K0.03%+11+5.7%Added
JFS Wealth Advisors, LLC207$43.6K0.00%−19−8.4%Reduced
Stone House Investment Management, LLC214$45.1K0.01%−14−6.1%Reduced
Wetzel Investment Advisors, Inc.220$45.3K0.03%−159−42.0%Reduced
Hilltop National Bank218$45.9K0.01%−250−53.4%Reduced
South State Corp.221$46.6K0.00%−15−6.4%Reduced
Sachetta, LLC210$46.8K0.02%+56+36.4%Added
Belmont Capital, LLC225$47.4K0.01%00.0%Unchanged
Nemes Rush Group LLC231$48.7K0.01%00.0%Unchanged
Point72 Asia (Singapore) Pte. Ltd.232$48.8K0.01%−2,196−90.4%Reduced
Loomis Sayles & Co L P238$50.0K0.00%+5+2.1%Added
Operose Advisors LLC240$50.6K0.02%00.0%Unchanged
Fortitude Family Office, LLC240$50.6K0.03%+122+103.4%Added
Rise Advisors, LLC251$52.9K0.03%+1+0.4%Added
Financial Management Professionals, Inc.253$53.0K0.01%−11−4.2%Reduced
Hobbs Group Advisors, LLC256$53.9K0.02%+256New
Virtus Investment Advisers, Inc.266$56.1K0.05%−138−34.2%Reduced
Richardson Financial Services Inc.270$56.9K0.04%+215+390.9%Added
DSM Capital Partners LLC274$57.7K0.00%00.0%Unchanged
Empirical Asset Management, LLC17,720$59.5K0.02%+15,400+663.8%Added
Glen Eagle Advisors, LLC284$59.8K0.01%+31+12.3%Added
Perkins Coie Trust Co286$60.3K0.01%00.0%Unchanged
Dunhill Financial, LLC288$60.7K0.04%+2+0.7%Added
Caldwell Sutter Capital, Inc.289$60.9K0.03%−41−12.4%Reduced
Addison Advisors LLC290$61.1K0.02%−307−51.4%Reduced
Logan Capital Management Inc298$62.8K0.00%00.0%Unchanged
General Partner, Inc.298$62.8K0.04%00.0%Unchanged
Johnson Financial Group, Inc.298$62.8K0.00%+8+2.8%Added
Chelsea Counsel Co300$63.2K0.03%00.0%Unchanged
Pension & Wealth Management Advisors, Inc.300$63.2K0.04%00.0%Unchanged
HighMark Wealth Management LLC308$64.8K0.04%00.0%Unchanged
Hanson & Doremus Investment Management324$68.0K0.01%−113−25.9%Reduced
Arlington Trust Co LLC327$68.9K0.02%00.0%Unchanged
Webster Bank, N. A.328$69.1K0.01%00.0%Unchanged
Geneos Wealth Management Inc.329$69.3K0.00%−6−1.8%Reduced
Transamerica Financial Advisors, Inc.331$70.0K0.01%00.0%Unchanged
Heritage Wealth Advisors341$71.8K0.00%00.0%Unchanged
Trifecta Capital Advisors, LLC350$73.8K0.02%+61+21.1%Added
Beach Investment Counsel Inc350$74.0K0.01%+350New
Dougherty Wealth Advisers LLC355$74.8K0.07%00.0%Unchanged
Silvant Capital Management LLC358$75.4K0.00%00.0%Unchanged
Sandy Spring Bank360$75.9K0.00%−134−27.1%Reduced
Quent Capital, LLC360$75.9K0.01%+29+8.8%Added
Stuart Chaussee & Associates, Inc.374$78.8K0.02%00.0%Unchanged
Towarzystwo Funduszy Inwestycyjnych Pzu SA380$80.1K0.03%00.0%Unchanged
JJJ Advisors Inc.381$80.3K0.02%+58+18.0%Added
Trust Co of Vermont382$80.5K0.00%00.0%Unchanged
Tortoise Investment Management, LLC385$81.1K0.01%+73+23.4%Added
Ancora Advisors, LLC395$83.2K0.00%00.0%Unchanged
Beacon Capital Management, LLC398$83.9K0.02%00.0%Unchanged
DHJJ Financial Advisors, Ltd.410$86.4K0.04%00.0%Unchanged
Mowery & Schoenfeld Wealth Management, LLC413$87.0K0.12%00.0%Unchanged
MV Capital Management, Inc.413$87.0K0.01%+15+3.8%Added
Kozak & Associates, Inc.417$88.7K0.02%00.0%Unchanged