Marsh & Mclennan Companies, Inc. MMC
We take great care to ensure that the data presented and summarized in this overview for MARSH & MCLENNAN COMPANIES, INC. is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Top Institutions Holding MMC
View all-
Vanguard Group Inc Valley Forge, PA44.7MShares$10.1 Billion0.17% of portfolio
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Black Rock Inc. New York, NY42.3MShares$9.55 Billion0.21% of portfolio
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State Street Corp Boston, MA21.3MShares$4.79 Billion0.18% of portfolio
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Capital International Investors Los Angeles, CA18.2MShares$4.11 Billion0.76% of portfolio
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Capital World Investors Los Angeles, CA17.5MShares$3.95 Billion0.59% of portfolio
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Geode Capital Management, LLC Boston, MA12.1MShares$2.72 Billion0.2% of portfolio
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Price T Rowe Associates Inc Baltimore, MD10.2MShares$2.29 Billion0.25% of portfolio
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Massachusetts Financial Services CO Boston, MA10.1MShares$2.28 Billion0.87% of portfolio
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Ameriprise Financial Inc Minneapolis, MN8.33MShares$1.88 Billion0.47% of portfolio
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Morgan Stanley New York, NY6.57MShares$1.48 Billion0.1% of portfolio
Latest Institutional Activity in MMC
Top Purchases
Top Sells
About MMC
Marsh & McLennan Companies, Inc., a professional services company, provides advice and solutions to clients in the areas of risk, strategy, and people worldwide. It operates in two segments, Risk and Insurance Services, and Consulting. The Risk and Insurance Services segment offers risk management services, such as risk advice, risk transfer, and risk control and mitigation solutions, as well as insurance and reinsurance broking, catastrophe and financial modeling, and related advisory services; and insurance program management services. This segment serves businesses, public entities, insurance companies, associations, professional services organizations, and private clients. The Consulting segment provides health, wealth, and career consulting services and products; and specialized management, as well as economic and brand consulting services. Marsh & McLennan Companies, Inc. was founded in 1871 and is headquartered in New York, New York.
Insider Transactions at MMC
Insider Transaction List
View all| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|
Apr 03
2025
|
Paul Beswick SVP, Chief Information Officer |
SELL
Open market or private sale
|
Direct |
2,237
-14.2%
|
$550,302
$246.0 P/Share
|
|
Apr 03
2025
|
Paul Beswick SVP, Chief Information Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,000
+5.97%
|
$118,000
$118.86 P/Share
|
|
Mar 31
2025
|
Dean Michael Klisura President & CEO, Guy Carpenter |
SELL
Open market or private sale
|
Direct |
9,569
-31.37%
|
$2,344,405
$245.0 P/Share
|
|
Mar 31
2025
|
Dean Michael Klisura President & CEO, Guy Carpenter |
BUY
Exercise of conversion of derivative security
|
Direct |
9,569
+23.88%
|
$794,227
$83.05 P/Share
|
|
Mar 17
2025
|
Patrick Tomlinson President and CEO, Mercer |
SELL
Payment of exercise price or tax liability
|
Direct |
627
-19.58%
|
$144,210
$230.59 P/Share
|
|
Mar 17
2025
|
Patrick Tomlinson President and CEO, Mercer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,227
+27.7%
|
-
|
|
Mar 12
2025
|
Nicholas Mark Studer President and CEO of OWG |
SELL
Open market or private sale
|
Direct |
49,390
-63.55%
|
$11,359,700
$230.16 P/Share
|
|
Mar 12
2025
|
Nicholas Mark Studer President and CEO of OWG |
BUY
Exercise of conversion of derivative security
|
Direct |
66,995
+14.8%
|
$7,838,415
$117.41 P/Share
|
|
Mar 10
2025
|
Mark C Mcgivney Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
10,510
-23.78%
|
$2,459,340
$234.97 P/Share
|
|
Mar 10
2025
|
Dean Michael Klisura President & CEO, Guy Carpenter |
SELL
Open market or private sale
|
Direct |
7,121
-25.38%
|
$1,666,314
$234.97 P/Share
|
|
Mar 10
2025
|
Stacy Mills Vice President and Controller |
SELL
Open market or private sale
|
Direct |
1,317
-31.06%
|
$308,178
$234.97 P/Share
|
|
Mar 06
2025
|
John Jude Jones Chief Marketing Officer |
SELL
Open market or private sale
|
Direct |
10,824
-29.15%
|
$2,543,640
$235.27 P/Share
|
|
Mar 06
2025
|
John Jude Jones Chief Marketing Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
9,800
+27.56%
|
$1,156,400
$118.2 P/Share
|
|
Mar 04
2025
|
Martin South President & CEO, Marsh |
SELL
Open market or private sale
|
Direct |
26,476
-21.8%
|
$6,327,764
$239.67 P/Share
|
|
Mar 04
2025
|
Martin South President & CEO, Marsh |
BUY
Exercise of conversion of derivative security
|
Direct |
24,476
+26.02%
|
$2,545,504
$104.82 P/Share
|
|
Mar 03
2025
|
Nicholas Mark Studer President and CEO of OWG |
SELL
Open market or private sale
|
Direct |
3,649
-25.39%
|
$868,462
$238.74 P/Share
|
|
Mar 03
2025
|
John Q Doyle President and CEO |
SELL
Open market or private sale
|
Direct |
21,080
-19.38%
|
$4,995,960
$237.05 P/Share
|
|
Mar 03
2025
|
John Q Doyle President and CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
21,080
+16.24%
|
$1,328,040
$63.09 P/Share
|
|
Feb 28
2025
|
Dean Michael Klisura President & CEO, Guy Carpenter |
SELL
Payment of exercise price or tax liability
|
Direct |
5,481
-16.34%
|
$1,277,073
$233.74 P/Share
|
|
Feb 28
2025
|
Dean Michael Klisura President & CEO, Guy Carpenter |
BUY
Exercise of conversion of derivative security
|
Direct |
9,910
+22.81%
|
-
|
Last 12 Months Summary
| Grant, award, or other acquisition | 5.27K shares |
|---|---|
| Exercise of conversion of derivative security | 337K shares |
| Payment of exercise price or tax liability | 64.1K shares |
|---|---|
| Open market or private sale | 233K shares |