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Marsh & McLennan
MMC

Overview Fund Activity

1,576 hedge funds and large institutions have $96.6B invested in Marsh & McLennan in 2025 Q2 according to their latest regulatory filings, with 126 funds opening new positions, 609 increasing their positions, 581 reducing their positions, and 123 closing their positions.

Holders
1,576
Holders Change
-29
Holders Change %
-1.81%
% of All Funds
21.17%
Holding in Top 10
19
Holding in Top 10 Change
-17
Holding in Top 10 Change %
-47.22%
% of All Funds
0.26%
New
126
Increased
609
Reduced
581
Closed
123
Calls
$129M
Puts
$70.7M
Net Calls
+$58M
Net Calls Change
+$43.6M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$1.33B
2
Capital Research Global Investors
2
Capital Research Global Investors
California
$2.14B
3
Mackenzie Financial
3
Mackenzie Financial
Ontario, Canada
$500M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$2.2B
5
Amundi
5
Amundi
France
$615M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$4.38B
2
BNP Paribas Financial Markets
2
BNP Paribas Financial Markets
France
$111M
3
Ameriprise
3
Ameriprise
Minnesota
$1.49B
4
Caisse de Depot et Placement du Quebec (CDPQ)
4
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$9.91M
5
AIM
5
Alphinity Investment Management
Australia
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Swiss National Bank
51
Swiss National Bank
Switzerland
$326M 1,491,600 +106,500 +8%
Manulife (Manufacturers Life Insurance)
52
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$293M 1,341,359 +593,353 +79%
WIM
53
Waverton Investment Management
United Kingdom
$283M 1,292,140 +86,182 +7%
Qube Research & Technologies (QRT)
54
Qube Research & Technologies (QRT)
United Kingdom
$280M 1,282,580 +120,094 +10%
AllianceBernstein
55
AllianceBernstein
Tennessee
$280M 1,279,323 -113,412 -8%
Envestnet Asset Management
56
Envestnet Asset Management
Illinois
$278M 1,270,324 +29,127 +2%
HSBC Holdings
57
HSBC Holdings
United Kingdom
$268M 1,230,414 -169,194 -12%
Fidelity International
58
Fidelity International
Bermuda
$263M 1,204,733 +63,264 +6%
D.E. Shaw & Co
59
D.E. Shaw & Co
New York
$263M 1,204,529 +397,615 +49%
Sumitomo Mitsui Trust Group
60
Sumitomo Mitsui Trust Group
Japan
$260M 1,189,513 +408 +0%
Canada Life
61
Canada Life
Manitoba, Canada
$260M 1,186,608 -19,019 -2%
DekaBank Deutsche Girozentrale
62
DekaBank Deutsche Girozentrale
Germany
$259M 1,193,291 +18,008 +2%
First Trust Advisors
63
First Trust Advisors
Illinois
$256M 1,172,398 +94,798 +9%
American Century Companies
64
American Century Companies
Missouri
$242M 1,104,953 -84 -0%
Aviva
65
Aviva
United Kingdom
$236M 1,080,184 +31,669 +3%
Jennison Associates
66
Jennison Associates
New York
$230M 1,051,055 +727,714 +225%
National Pension Service
67
National Pension Service
South Korea
$222M 1,015,487 +37,025 +4%
Two Sigma Investments
68
Two Sigma Investments
New York
$217M 993,284 +778,413 +362%
RG
69
Rathbones Group
United Kingdom
$217M 990,944 +220,278 +29%
Renaissance Technologies
70
Renaissance Technologies
New York
$213M 973,931 +354,931 +57%
Mitsubishi UFJ Asset Management
71
Mitsubishi UFJ Asset Management
Japan
$209M 957,356 +65,642 +7%
RhumbLine Advisers
72
RhumbLine Advisers
Massachusetts
$207M 948,045 -41,917 -4%
Raymond James Financial
73
Raymond James Financial
Florida
$203M 928,508 -4,604 -0.5%
TD Asset Management
74
TD Asset Management
Ontario, Canada
$202M 925,535 -43,275 -4%
PCH
75
Polar Capital Holdings
United Kingdom
$199M 910,000 +36,000 +4%
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