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Marsh & McLennan
MMC

Overview Fund Activity

1,605 hedge funds and large institutions have $106B invested in Marsh & McLennan in 2025 Q1 according to their latest regulatory filings, with 176 funds opening new positions, 619 increasing their positions, 557 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,605
Holders Change
+45
Holders Change %
+2.88%
% of All Funds
21.81%
Holding in Top 10
36
Holding in Top 10 Change
+16
Holding in Top 10 Change %
+80%
% of All Funds
0.49%
New
176
Increased
619
Reduced
557
Closed
98
Calls
$112M
Puts
$97.4M
Net Calls
+$14.4M
Net Calls Change
+$16.3M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$3.13B
2
Capital Research Global Investors
Capital Research Global Investors
California
$1.61B
3
Ninety One (UK)
Ninety One (UK)
United Kingdom
$579M
4
Fidelity Investments
Fidelity Investments
Massachusetts
$5.41B
5
Bank of America
Bank of America
North Carolina
$1.74B

Top Sellers

1
Amundi
Amundi
France
$373M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$2.08B
3
AIM
Alphinity Investment Management
Australia
$202M
4
Impax Asset Management Group
Impax Asset Management Group
United Kingdom
$106M
5
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$3.84M
Name Holding Trade Value Shares
Change 		Shares
Change %
LCP
201
LGT Capital Partners
Switzerland
$37.6M -$2.68M -10,980 -7%
US Bancorp
202
US Bancorp
Minnesota
$37.5M -$29K -119 -0.1%
HKAM
203
Horizon Kinetics Asset Management
New York
$36.3M +$968K +3,965 +3%
FRAF
204
Första AP-fonden
Sweden
$36M -$708K -2,900 -2%
ASRS
205
Arizona State Retirement System
Arizona
$35.6M +$963K +3,946 +3%
Verition Fund Management
206
Verition Fund Management
Connecticut
$35.3M -$78.3M -320,894 -69%
Comerica Bank
207
Comerica Bank
Texas
$35.3M -$1.26M -5,164 -3%
GT
208
Glenmede Trust
Pennsylvania
$35M +$122K +500 +0.3%
SOMRS
209
State of Michigan Retirement System
Michigan
$34.3M – – –
CP
210
Cumberland Partners
Ontario, Canada
$33.2M -$621K -2,543 -2%
DnB Asset Management
211
DnB Asset Management
Norway
$33.1M +$8.53M +34,940 +35%
BPWM
212
Badgley Phelps Wealth Managers
Washington
$32.8M -$671K -2,751 -2%
Canada Pension Plan Investment Board
213
Canada Pension Plan Investment Board
Ontario, Canada
$32.2M +$2.09M +8,570 +7%
EAM
214
EULAV Asset Management
Florida
$32.2M – – –
Public Sector Pension Investment Board (PSP Investments)
215
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$32.1M -$10M -41,050 -24%
MIM
216
MetLife Investment Management
New Jersey
$31.9M -$602K -2,465 -2%
Ensign Peak Advisors
217
Ensign Peak Advisors
Utah
$31.3M +$1.15M +4,726 +4%
Connor, Clark & Lunn Investment Management (CC&L)
218
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$31M -$10.1M -41,563 -25%
CF
219
Corebridge Financial
Texas
$30.9M -$3.86M -15,824 -11%
CIBC Asset Management
220
CIBC Asset Management
Ontario, Canada
$30.5M +$6.06M +24,848 +25%
SYBT
221
Stock Yards Bank & Trust
Kentucky
$29.9M -$194K -797 -0.6%
CIA
222
Choate Investment Advisors
Massachusetts
$29.7M +$20.5K +84 +0.1%
WPI
223
Walter Public Investments
Canada
$29.1M +$1.51M +6,184 +5%
Neuberger Berman Group
224
Neuberger Berman Group
New York
$28.6M -$3.05M -12,486 -10%
UBP
225
Union Bancaire Privee
Switzerland
$28.5M +$16.6M +69,314 +140%
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