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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
Bartlett & Co. Wealth Management LLC8,523$1.27M0.03%+1,222+16.7%Added
Neville Rodie & Shaw Inc8,530$1.27M0.13%00.0%Unchanged
Magnetar Financial LLC8,562$1.28M0.02%+8,562New
LS Investment Advisors, LLC8,565$1.28M0.26%00.0%Unchanged
Pegasus Partners Ltd.8,692$1.30M0.27%−108−1.2%Reduced
Chatham Capital Group, Inc.8,835$1.32M0.32%+4,690+113.1%Added
RMR Wealth Builders8,842$1.32M0.32%00.0%Unchanged
Veriti Management LLC8,871$1.32M0.19%+259+3.0%Added
Cetera Advisor Networks LLC8,924$1.33M0.02%−253−2.8%Reduced
Wimmer Associates 1, LLC8,286$1.34M0.89%+100+1.2%Added
Advisory Services Network, LLC8,974$1.34M0.05%−201−2.2%Reduced
LMCG Investments, LLC8,976$1.34M0.10%−1,145−11.3%Reduced
Mission Wealth Management, LP9,029$1.35M0.07%−16−0.2%Reduced
Moneta Group Investment Advisors LLC9,230$1.38M0.05%−554−5.7%Reduced
Roosevelt Investment Group LLC9,279$1.39M0.10%00.0%Unchanged
Wealthcare Advisory Partners LLC9,316$1.39M0.08%+745+8.7%Added
Chesley Taft & Associates LLC9,345$1.40M0.10%00.0%Unchanged
Teza Capital Management LLC9,347$1.40M0.29%+9,347New
Everence Capital Management Inc9,390$1.40M0.13%−8,480−47.5%Reduced
Wolverine Trading, LLC9,444$1.42M0.05%−494−5.0%Reduced
Grimes & Company, Inc.9,551$1.43M0.07%+37+0.4%Added
Metis Global Partners, LLC9,600$1.43M0.23%+965+11.2%Added
Orion Portfolio Solutions, LLC9,608$1.43M0.06%+2,504+35.2%Added
CIBC World Markets Inc.9,603$1.43M0.01%+7,987+494.2%Added
Walleye Capital LLC9,657$1.44M0.03%+9,657New
Pearl River Capital, LLC9,688$1.45M0.27%+9,688New
Greenleaf Trust9,690$1.45M0.02%+1,304+15.5%Added
Clifford Swan Investment Counsel LLC9,750$1.46M0.07%−25−0.3%Reduced
Zions Bancorporation, N.A.9,869$1.47M0.15%+125+1.3%Added
Wetherby Asset Management Inc9,978$1.49M0.11%+1,406+16.4%Added
Cohen Klingenstein LLC10,000$1.49M0.08%00.0%Unchanged
Cary Street Partners Asset Management LLC10,039$1.50M0.36%+19+0.2%Added
Brighton Jones LLC10,033$1.50M0.09%+3,915+64.0%Added
Red Cedar Investment Management, LLC10,158$1.52M0.26%+2,266+28.7%Added
Quantbot Technologies LP10,190$1.52M0.11%−11,313−52.6%Reduced
Fiduciary Trust Co10,220$1.53M0.03%−1,405−12.1%Reduced
Howland Capital Management LLC10,230$1.53M0.10%+900+9.6%Added
Redpoint Investment Management Pty Ltd10,287$1.54M0.23%−2,229−17.8%Reduced
Hills Bank & Trust Co10,355$1.55M0.23%+674+7.0%Added
Dynamic Technology Lab Private Ltd10,399$1.55M0.15%−377−3.5%Reduced
Tealwood Asset Management Inc10,527$1.57M0.85%−74−0.7%Reduced
Lido Advisors, LLC10,560$1.58M0.03%+3,985+60.6%Added
Mount Yale Investment Advisors, LLC10,581$1.58M0.21%−685−6.1%Reduced
Trexquant Investment LP10,581$1.58M0.06%+10,581New
Belpointe Asset Management LLC10,774$1.61M0.11%+2,122+24.5%Added
Heritage Trust Co10,922$1.63M0.29%−11,175−50.6%Reduced
DuPont Capital Management Corp11,013$1.64M0.10%−18,670−62.9%Reduced
Lincoln National Corp11,197$1.67M0.04%+74+0.7%Added
Buckingham Strategic Partners11,202$1.67M0.10%+211+1.9%Added
Dumont & Blake Investment Advisors LLC11,267$1.68M0.63%−201−1.8%Reduced
NewEdge Wealth, LLC11,419$1.71M0.08%−3,609−24.0%Reduced
Icon Advisers Inc11,500$1.72M0.47%−2,100−15.4%Reduced
WSFS Capital Management, LLC11,731$1.75M0.62%−92−0.8%Reduced
Diversified Trust Co11,747$1.75M0.08%+1,457+14.2%Added
Brown, Lisle/Cummings, Inc.11,963$1.79M1.04%+302+2.6%Added
Front Row Advisors LLC11,973$1.79M0.93%00.0%Unchanged
Union Heritage Capital, LLC12,000$1.79M1.19%00.0%Unchanged
Private Trust Co NA12,078$1.80M0.29%−18−0.1%Reduced
Venture Visionary Partners LLC12,147$1.81M0.15%+95+0.8%Added
First National Trust Co12,273$1.83M0.11%+103+0.8%Added
Empirical Finance, LLC12,302$1.84M0.22%+2,006+19.5%Added
Strategic Investment Advisors12,354$1.84M0.42%+549+4.7%Added
GWM Advisors LLC12,624$1.88M0.03%−50.0%Reduced
Arabesque Asset Management Ltd12,663$1.89M0.92%+1,178+10.3%Added
Pensionfund Sabic12,700$1.90M0.67%00.0%Unchanged
Jupiter Asset Management Ltd12,767$1.91M0.03%+12,767New
EHP Funds Inc.12,780$1.91M0.42%+1,080+9.2%Added
Regions Financial Corp12,844$1.92M0.02%−417−3.1%Reduced
Heritage Wealth Advisors12,914$1.93M0.14%00.0%Unchanged
Transcend Wealth Collective, LLC13,238$1.98M0.22%+188+1.4%Added
United Capital Financial Advisers, LLC13,314$1.99M0.01%−16−0.1%Reduced
Ascent Group, LLC12,314$1.99M0.24%+1,651+15.5%Added
Sawtooth Solutions, LLC13,333$1.99M0.29%+1,568+13.3%Added
Snowden Capital Advisors LLC13,364$2.00M0.09%+136+1.0%Added
Miracle Mile Advisors, LLC13,380$2.00M0.09%+64+0.5%Added
Argent Trust Co13,597$2.03M0.15%+82+0.6%Added
Baader Bank INC13,768$2.06M0.18%+6,424+87.5%Added
Beacon Pointe Advisors, LLC13,796$2.06M0.05%+650+4.9%Added
Horizon Investments, LLC13,871$2.06M0.06%+9,752+236.8%Added
Pitcairn Co13,900$2.08M0.23%−35−0.3%Reduced
Balentine LLC13,954$2.08M0.08%+1,563+12.6%Added
Jefferies Group LLC14,000$2.09M0.06%+14,000New
CX Institutional14,188$2.12M0.15%+388+2.8%Added
FORA Capital, LLC14,340$2.14M0.41%+4,714+49.0%Added
Occidental Asset Management, LLC14,539$2.17M0.65%+421+3.0%Added
Private Advisor Group, LLC14,748$2.20M0.03%−17,614−54.4%Reduced
Federated Hermes, Inc.14,756$2.20M0.01%+2,643+21.8%Added
Logan Capital Management Inc15,086$2.25M0.13%−18−0.1%Reduced
Sowell Financial Services LLC15,262$2.28M0.23%+1,144+8.1%Added
Jump Financial, LLC15,883$2.37M0.09%+14,577+1,116.2%Added
Kestra Advisory Services, LLC15,925$2.38M0.03%−5,888−27.0%Reduced
AE Wealth Management LLC15,921$2.38M0.02%−1,768−10.0%Reduced
Ronald Blue Trust, Inc.15,348$2.38M0.04%+479+3.2%Added
Freestone Capital Holdings, LLC16,049$2.40M0.11%−2,186−12.0%Reduced
Cary Street Partner Investment Advisory LLC16,137$2.41M0.20%+100+0.6%Added
Ergoteles LLC16,368$2.44M0.09%+16,368New
Northwest Investment Counselors, LLC16,514$2.46M0.81%−132−0.8%Reduced
South Dakota Investment Council16,592$2.48M0.06%00.0%Unchanged
Town & Country Bank & Trust CO dba First Bankers Trust CO16,636$2.48M1.42%−358−2.1%Reduced
CWM, LLC16,704$2.49M0.02%+1,769+11.8%Added