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Affiliated Managers Group

428 hedge funds and large institutions have $5.28B invested in Affiliated Managers Group in 2025 Q2 according to their latest regulatory filings, with 85 funds opening new positions, 110 increasing their positions, 174 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

9% more funds holding

Funds holding: 392428 (+36)

1.07% more ownership

Funds ownership: 93.29%94.36% (+1.1%)

37% less repeat investments, than reductions

Existing positions increased: 110 | Existing positions reduced: 174

Holders
428
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.45M
Puts
$2.16M
Net Calls
Net Calls Change

Top Buyers

1 +$59.8M
2 +$59.7M
3 +$56.1M
4
Holocene Advisors
Holocene Advisors
New York
+$19.9M
5
UBS Group
UBS Group
Switzerland
+$11.2M
Name Holding Trade Value Shares
Change
Change in
Stake
Comerica Bank
126
Comerica Bank
Texas
$2.19M
P
127
&Partners
Tennessee
$2.19M
TRSOTSOK
128
Teachers Retirement System of the State of Kentucky
Kentucky
$2.18M
William Blair & Company
129
William Blair & Company
Illinois
$2.14M
PE
130
Point72 Europe
United Kingdom
$2.13M
State of New Jersey Common Pension Fund D
131
State of New Jersey Common Pension Fund D
New Jersey
$2.11M
PFSRSONJ
132
Police & Firemen's Retirement System of New Jersey
New Jersey
$2.09M
SO
133
STRS Ohio
Ohio
$2.08M
YCM
134
Yousif Capital Management
Michigan
$2.03M
Schroder Investment Management Group
135
Schroder Investment Management Group
United Kingdom
$2.02M
VPIM
136
Vanguard Personalized Indexing Management
California
$2.01M
Ensign Peak Advisors
137
Ensign Peak Advisors
Utah
$1.96M
KK
138
KLP Kapitalforvaltning
Norway
$1.95M
Skandinaviska Enskilda Banken (SEB)
139
Skandinaviska Enskilda Banken (SEB)
Sweden
$1.95M
JF
140
Jump Financial
Illinois
$1.91M
HF
141
HRT Financial
New York
$1.85M
BAM
142
Bastion Asset Management
Canada
$1.84M
Citigroup
143
Citigroup
New York
$1.83M
BHCM
144
Brevan Howard Capital Management
Jersey
$1.79M
Marshall Wace
145
Marshall Wace
United Kingdom
$1.72M
American Century Companies
146
American Century Companies
Missouri
$1.68M
Teacher Retirement System of Texas
147
Teacher Retirement System of Texas
Texas
$1.68M
WCM
148
Wedge Capital Management
North Carolina
$1.67M
Corient Private Wealth
149
Corient Private Wealth
Florida
$1.66M
ASRS
150
Arizona State Retirement System
Arizona
$1.65M