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Marsh & McLennan
MMC

Overview Fund Activity

1,584 hedge funds and large institutions have $96.7B invested in Marsh & McLennan in 2025 Q2 according to their latest regulatory filings, with 127 funds opening new positions, 611 increasing their positions, 586 reducing their positions, and 122 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,584
Holders Change
-20
Holders Change %
-1.25%
% of All Funds
21.24%
Holding in Top 10
19
Holding in Top 10 Change
-17
Holding in Top 10 Change %
-47.22%
% of All Funds
0.25%
New
127
Increased
611
Reduced
586
Closed
122
Calls
$154M
Puts
$123M
Net Calls
+$30.9M
Net Calls Change
+$16.5M

Top Buyers

1
Capital Research Global Investors
Capital Research Global Investors
California
+$702M
2
Mackenzie Financial
Mackenzie Financial
Ontario, Canada
+$340M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$331M
4
Amundi
Amundi
France
+$290M
5
Wellington Management Group
Wellington Management Group
Massachusetts
+$222M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$462M
2
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$245M
3
Ameriprise
Ameriprise
Minnesota
-$208M
4
Caisse de Depot et Placement du Quebec (CDPQ)
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
-$207M
5
AIM
Alphinity Investment Management
Australia
-$202M
Name Holding Trade Value Shares
Change 		Shares
Change %
SAM
126
Silvercrest Asset Management
New York
$74.7M -$1.6M -7,310 -2%
LPL Financial
127
LPL Financial
California
$73.7M +$2.89M +13,218 +4%
Russell Investments Group
128
Russell Investments Group
United Kingdom
$73.7M -$8.22M -37,652 -10%
Korea Investment Corp
129
Korea Investment Corp
South Korea
$73.4M +$2.39M +10,914 +3%
Ohio Public Employees Retirement System (OPERS)
130
Ohio Public Employees Retirement System (OPERS)
Ohio
$72.8M +$25.4M +116,045 +53%
HighTower Advisors
131
HighTower Advisors
Illinois
$71.9M -$950K -4,343 -1%
Baird Financial Group
132
Baird Financial Group
Wisconsin
$70.8M +$1.61M +7,360 +2%
Cerity Partners
133
Cerity Partners
New York
$69.5M +$12.4M +56,931 +22%
MAM
134
Madison Asset Management
Wisconsin
$68.3M -$562K -2,570 -0.8%
T. Rowe Price Investment Management
135
T. Rowe Price Investment Management
Maryland
$66M +$308K +1,408 +0.5%
RBI
136
Raiffeisen Bank International
Austria
$65.2M -$454K -2,099 -0.7%
DZ Bank
137
DZ Bank
Germany
$64.9M -$131M -599,991 -67%
National Bank of Canada
138
National Bank of Canada
Quebec, Canada
$64.1M -$38.7M -177,106 -38%
Nomura Asset Management
139
Nomura Asset Management
Japan
$63.8M -$8.3M -37,981 -12%
CAM
140
Close Asset Management
United Kingdom
$63.5M -$32.6M -148,984 -34%
VOYA Investment Management
141
VOYA Investment Management
Georgia
$63.2M -$7.05M -32,257 -10%
CIC
142
Crawford Investment Counsel
Georgia
$62.7M -$966K -4,418 -2%
ATN
143
AMF Tjänstepension
Sweden
$62.7M +$11.8M +54,179 +23%
Calamos Advisors
144
Calamos Advisors
Illinois
$60.4M +$52K +238 +0.1%
State of Wisconsin Investment Board
145
State of Wisconsin Investment Board
Wisconsin
$59.6M -$2.88M -13,153 -5%
SEI Investments
146
SEI Investments
Pennsylvania
$58.9M -$1.81M -8,279 -3%
Toronto Dominion Bank
147
Toronto Dominion Bank
Ontario, Canada
$57.1M +$13.3M +60,809 +30%
Chevy Chase Trust
148
Chevy Chase Trust
Maryland
$57.1M +$612K +2,798 +1%
Allianz Asset Management
149
Allianz Asset Management
Germany
$56.3M -$3.77M -17,254 -6%
CSS
150
Cubist Systematic Strategies
Connecticut
$56.2M +$56.2M +257,151 New
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