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All holdings

Marsh & Mclennan Companies

MRSH

Source: the SEC Form 13F filings of the managers we follow, latest for Q3 2026. How we use them

Managers holding
6
In their latest 13F (Q3 2026)
See who
Value held
$1.8bn
Combined value at quarter end
Last quarter
2 bought
5 sold or trimmed
Fund portfolios
2
Funds holding it
See which
Price at Q2 ’26 end
$166.67
-3.9% in the quarter

Prices here are quarter-end prices implied by the 13F filings. Today’s price on Yahoo Finance

Share price change by quarter

+5.9%Q3 ’24
-4.8%Q4 ’24
+14.9%Q1 ’25
-10.4%Q2 ’25
-7.8%Q3 ’25
-7.9%Q4 ’25
-6.5%Q1 ’26
-3.9%Q2 ’26
Q3 ’24: +5.9%; Q4 ’24: -4.8%; Q1 ’25: +14.9%; Q2 ’25: -10.4%; Q3 ’25: -7.8%; Q4 ’25: -7.9%; Q1 ’26: -6.5%; Q2 ’26: -3.9%

Change in the quarter-end price implied by managers’ 13F filings, adjusted for stock splits. Excludes dividends.

Managers holding it, by quarter

5Q4 ’23
5Q1 ’24
5Q2 ’24
5Q3 ’24
5Q4 ’24
5Q1 ’25
5Q2 ’25
6Q3 ’25
6Q4 ’25
8Q1 ’26
6Q2 ’26
0Q3 ’26
Q4 ’23: 5; Q1 ’24: 5; Q2 ’24: 5; Q3 ’24: 5; Q4 ’24: 5; Q1 ’25: 5; Q2 ’25: 5; Q3 ’25: 6; Q4 ’25: 6; Q1 ’26: 8; Q2 ’26: 6; Q3 ’26: 0

Counts the managers on this site whose 13F for that quarter includes Marsh & Mclennan Companies.

Who holds it

Each manager’s latest 13F, sorted by how much of their portfolio it is. Changes are against their previous quarter.

Managers holding Marsh & Mclennan Companies
Jensen Investment Management4.0%$164m$164mTrimmed -14%21 qtrs
Harris Associates (Oakmark)1.9%$1.4bn$1.4bnAdded +68%2 qtrs
Markel Group1.0%$127m$127mUnchanged50 qtrs
Horizon Kinetics0.3%$23.3m$23.3mTrimmed -7.5%22 qtrs
First Pacific Advisors (FPA)0.3%$20.2m$20.2mAdded +12%2 qtrs
Mairs & Power0.0%$200k$200kTrimmed -7.7%19 qtrs

Download the holders: CSV · JSON · Markdown

Directors buying and selling

Open-market trades by directors, officers and 10% holders over the last 12 months. How this works
From their Form 4 filings with the SEC. Grants, option exercises and shares sold to pay tax are left out.
Insider purchases and sales of Marsh & Mclennan Companies
Bought or soldFiling
2 Sep 2026Doyle John QPresident and CEO▼ Sold16,656$188.51$3.1mForm 4
2 Sep 2026Brennan KatherineSVP and General Counsel▼ Sold1,197$187.90$225kForm 4
6 Aug 2026Jones John JudeChief Marketing Officer▼ Sold6,500$191.96$1.2mForm 4
29 Jul 2026Beswick PaulSVP, Chief Information Officer▼ Sold713$198.00$141kForm 4
28 Jul 2026South MartinChief Client Officer▼ Sold7,100$189.99$1.3mForm 4
23 Jul 2026Yates Lloyd MDirector▼ Sold12,000$175.65$2.1mForm 4

About the company

Sector
Insurance · Insurance Agents, Brokers & Service
Incorporated in
Delaware
Financial year ends
31 December
Shares outstanding
476m at 12 Oct 2026
SEC filings
Annual reports and other filings on EDGAR

Revenue and profit

2013
2015
2017
2019
2021
$23bn2023
$27bn2025
2013: not held; 2014: not held; 2015: not held; 2016: not held; 2017: not held; 2018: not held; 2019: not held; 2020: not held; 2021: not held; 2022: $21bn; 2023: $23bn; 2024: $24bn; 2025: $27bn
Marsh & Mclennan Companies revenue and net income by year
YearRevenueNet income
2025$27bn$4.2bn
2024$24bn$4.1bn
2023$23bn$3.8bn
2022$21bn$3.0bn
2021–$3.1bn
2020–$2.0bn
2019–$1.7bn
2018–$1.6bn
2017–$1.5bn
2016–$1.8bn
2015–$1.6bn
2014–$1.5bn
2013–$1.4bn

From the company’s XBRL financial statements filed with the SEC, for each financial year. Gaps mean the company didn’t report that figure in a standard form.

Sold out last quarter

In fund portfolios

US-registered funds run by these managers that hold Marsh & Mclennan Companies, from their latest N-PORT filings.

Funds holding Marsh & Mclennan Companies
Jensen Quality Growth FundJensen Investment Management4.1%$122m31 May 2026
Horizon Kinetics Inflation Beneficiaries ETFHorizon Kinetics1.5%$22.0m30 Jun 2026