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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 2023

Institutional positions in Marsh & McLennan Companies, Inc. as of Jun 30, 2023. 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
1,258
+36 vs. Q1 2023
Shares held
434.6M
+977.9K (+0.2%) vs. Q1 2023
Total value
$81.5B
+$9.35B (+13.0%) vs. Q1 2023
New holders
111
448 more added
Sold out
75
465 more reduced

6 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2023: 1,258 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 2023: $81.5B
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, Q2 2023

Shares, value and share of portfolio for each institution holding Marsh & McLennan Companies, Inc.; share changes are against Q1 2023.

Institutions holding MRSH in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Trust Co of Vermont420$79.0K0.01%−58−12.1%Reduced
Caldwell Sutter Capital, Inc.408$76.7K0.04%00.0%Unchanged
Proequities, Inc.403$75.8K0.01%+41+11.3%Added
Ancora Advisors, LLC395$74.3K0.00%00.0%Unchanged
Versant Capital Management, Inc387$72.8K0.02%00.0%Unchanged
Core Alternative Capital377$71.0K0.01%00.0%Unchanged
MV Capital Management, Inc.376$70.7K0.01%+6+1.6%Added
Hanson & Doremus Investment Management362$68.0K0.01%00.0%Unchanged
Fiduciary Alliance LLC360$67.7K0.01%+360New
Silvant Capital Management LLC358$67.3K0.00%00.0%Unchanged
Kozak & Associates, Inc.357$66.2K0.03%+1+0.3%Added
Loomis Sayles & Co L P353$66.0K0.00%−28−7.3%Reduced
Resurgent Financial Advisors LLC337$63.4K0.04%+2+0.6%Added
Beacon Capital Management, LLC326$61.3K0.02%+26+8.7%Added
McClarren Financial Advisors, Inc.328$61.0K0.05%00.0%Unchanged
Sandy Spring Bank322$60.6K0.00%+20+6.6%Added
Geneos Wealth Management Inc.321$60.4K0.00%+15+4.9%Added
Tortoise Investment Management, LLC311$58.5K0.01%00.0%Unchanged
HighMark Wealth Management LLC308$57.8K0.04%00.0%Unchanged
Dividend Assets Capital, LLC304$57.0K0.01%−50−14.1%Reduced
Pension & Wealth Management Advisors, Inc.300$56.4K0.04%00.0%Unchanged
Coppell Advisory Solutions LLC302$56.2K0.02%+302New
Logan Capital Management Inc298$56.0K0.00%00.0%Unchanged
Webster Bank, N. A.297$55.9K0.01%00.0%Unchanged
Financial Management Professionals, Inc.295$55.0K0.01%00.0%Unchanged
Perkins Coie Trust Co286$53.8K0.02%00.0%Unchanged
BDO Wealth Advisors, LLC282$53.0K0.01%+131+86.8%Added
Johnson Financial Group, Inc.278$52.3K0.00%00.0%Unchanged
Raleigh Capital Management Inc.255$47.9K0.02%−3−1.2%Reduced
Concord Wealth Partners252$47.4K0.01%+72+40.0%Added
First Financial Corp247$46.5K0.03%00.0%Unchanged
Bell Investment Advisors, Inc233$43.8K0.01%−6−2.5%Reduced
Nemes Rush Group LLC231$43.4K0.01%+231New
Piscataqua Savings Bank229$43.1K0.04%00.0%Unchanged
Arlington Partners LLC225$42.3K0.01%00.0%Unchanged
Earnest Partners LLC220$41.4K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.215$40.5K0.01%00.0%Unchanged
Country Trust Bank215$40.4K0.00%00.0%Unchanged
South State Corp.209$39.3K0.00%−66−24.0%Reduced
State of Wyoming203$38.2K0.01%−203−50.0%Reduced
Institutional & Family Asset Management, LLC202$38.0K0.01%−1−0.5%Reduced
Tradewinds Capital Management, LLC200$37.6K0.01%00.0%Unchanged
Newbridge Financial Services Group, Inc.197$37.0K0.02%+1+0.5%Added
Ridgewood Investments LLC193$36.3K0.02%00.0%Unchanged
Capital Advisors, Ltd. LLC191$36.0K0.01%+191New
NewSquare Capital LLC189$35.5K0.00%00.0%Unchanged
GW&K Investment Management, LLC186$35.0K0.00%+186New
Cornerstone Planning Group LLC186$35.0K0.01%+186New
Tilia Fiduciary Partners, Inc.184$34.6K0.03%00.0%Unchanged
Quent Capital, LLC184$34.6K0.01%00.0%Unchanged
Jones Financial Companies LLLP184$34.6K0.00%+53+40.5%Added
Larson Financial Group LLC183$34.4K0.00%00.0%Unchanged
Stonebridge Capital Advisors LLC181$34.0K0.00%+43+31.2%Added
Sutton Wealth Advisors Inc.178$33.5K0.02%00.0%Unchanged
Global Financial Private Client, LLC175$32.4K0.02%00.0%Unchanged
Covestor Ltd171$32.0K0.02%−228−57.1%Reduced
Canton Hathaway, LLC164$31.0K0.01%00.0%Unchanged
Atlas Capital Advisors LLC158$29.7K0.00%00.0%Unchanged
Delos Wealth Advisors, LLC147$27.6K0.04%00.0%Unchanged
ZRC Wealth Management, LLC147$27.6K0.02%00.0%Unchanged
JFS Wealth Advisors, LLC147$27.6K0.00%+6+4.3%Added
Trifecta Capital Advisors, LLC139$26.1K0.01%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC138$26.0K0.00%+1+0.7%Added
Avalon Trust Co138$26.0K0.00%00.0%Unchanged
Pacific Center for Financial Services136$25.6K0.01%00.0%Unchanged
Solstein Capital, LLC135$25.4K0.02%00.0%Unchanged
Capital Analysts, LLC131$25.0K0.00%+8+6.5%Added
Sunbelt Securities, Inc.132$24.8K0.00%00.0%Unchanged
JJJ Advisors Inc.131$24.6K0.01%00.0%Unchanged
Colonial Trust Advisors126$23.7K0.00%+92+270.6%Added
FinTrust Capital Advisors, LLC143$23.7K0.01%00.0%Unchanged
Credit Agricole S A124$23.3K0.00%00.0%Unchanged
NVWM, LLC121$22.8K0.01%00.0%Unchanged
Abound Wealth Management120$22.6K0.01%+43+55.8%Added
M&R Capital Management Inc114$21.4K0.01%00.0%Unchanged
Credential Qtrade Securities Inc.113$21.3K0.00%−8−6.6%Reduced
Edmond de Rothschild Holding S.A.105$19.7K0.00%+105New
Impact Partnership Wealth, LLC104$19.6K0.01%+104New
Key Financial Inc103$19.4K0.01%+35+51.5%Added
Perritt Capital Management Inc101$19.0K0.01%00.0%Unchanged
Stuart Chaussee & Associates, Inc.97$18.2K0.01%00.0%Unchanged
DB Wealth Management Group, LLC96$18.1K0.01%00.0%Unchanged
RFP Financial Group LLC96$18.1K0.01%00.0%Unchanged
Horizon Bancorp Inc94$18.0K0.01%+94New
Asset Dedication, LLC88$17.0K0.00%00.0%Unchanged
Slocum, Gordon & Co LLP90$16.9K0.01%+90New
Moisand Fitzgerald Tamayo, LLC89$16.7K0.00%00.0%Unchanged
Cherry Tree Wealth Management, LLC89$16.7K0.00%+89New
Clean Yield Group85$16.0K0.01%−25−22.7%Reduced
Oakworth Capital, Inc.85$16.0K0.00%00.0%Unchanged
First Personal Financial Services80$15.0K0.00%00.0%Unchanged
Capstone Investment Advisors, LLC77$14.5K0.00%−268−77.7%Reduced
Steward Financial Group LLC77$14.0K0.00%+77New
Gleason Group, Inc.74$14.0K0.00%00.0%Unchanged
Arcadia Investment Management Corp74$13.9K0.00%00.0%Unchanged
Motco74$13.9K0.00%+6+8.8%Added
West Tower Group, LLC74$13.9K0.01%+74New
GHP Investment Advisors, Inc.72$13.8K0.00%00.0%Unchanged
Carmichael Hill & Associates, Inc.70$13.2K0.01%00.0%Unchanged
Silicon Valley Capital Partners70$13.2K0.00%+70New