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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 %
DCM
151
Donaldson Capital Management
Indiana
$55.4M +$250K +1,145 +0.5%
VDI
152
Vaughan David Investments
Illinois
$54.4M -$718K -3,285 -1%
Treasurer of the State of North Carolina
153
Treasurer of the State of North Carolina
North Carolina
$50.4M +$1.05M +4,818 +2%
BPC
154
Banque Pictet & Cie
Switzerland
$49.8M -$791K -3,618 -2%
Royal London Asset Management
155
Royal London Asset Management
United Kingdom
$49.7M -$1.91M -8,739 -4%
Kayne Anderson Rudnick Investment Management
156
Kayne Anderson Rudnick Investment Management
California
$49.2M -$1.51M -6,895 -3%
Asset Management One
157
Asset Management One
Japan
$48.8M +$236K +1,079 +0.5%
BPCE
158
Bank Pictet & Cie (Europe)
Germany
$48.1M +$1.86M +8,527 +4%
FAF
159
Fjarde Ap-fonden
Sweden
$47.7M +$7.52M +34,400 +19%
FLPIM
160
F.L. Putnam Investment Management
Massachusetts
$47.2M -$483K -2,208 -1%
YL
161
YCG LLC
Texas
$47.1M -$505K -2,308 -1%
CLOS
162
Compagnie Lombard Odier SCmA
Switzerland
$45.6M +$22.8M +104,484 +100%
KK
163
KLP Kapitalforvaltning
Norway
$45.4M +$2.23M +10,200 +5%
Jane Street
164
Jane Street
New York
$45.3M +$36.6M +167,623 +423%
Pathstone Holdings
165
Pathstone Holdings
New Jersey
$45.1M -$795K -3,637 -2%
AIM
166
Avity Investment Management
Connecticut
$44M +$13.1K +60 +0%
Victory Capital Management
167
Victory Capital Management
Texas
$43.7M +$7.81M +35,849 +22%
HJGA
168
Hardman Johnston Global Advisors
Connecticut
$43.7M -$68.9K -315 -0.2%
CP
169
Coho Partners
Pennsylvania
$43.7M -$16.2M -74,033 -27%
SPS
170
Susquehanna Portfolio Strategies
Pennsylvania
$43.2M +$43.2M +197,642 New
Skandinaviska Enskilda Banken (SEB)
171
Skandinaviska Enskilda Banken (SEB)
Sweden
$43M +$6.79M +31,062 +19%
ZIM
172
Zacks Investment Management
Illinois
$42.6M +$185K +847 +0.4%
BTW
173
Boston Trust Walden
Massachusetts
$42.2M -$9.79M -44,763 -19%
AAIS
174
ABN AMRO Investment Solutions
$42.1M -$2.25M -10,301 -5%
Fifth Third Bancorp
175
Fifth Third Bancorp
Ohio
$42.1M -$3.02M -13,832 -7%
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