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Affiliated Managers Group

499 hedge funds and large institutions have $7.47B invested in Affiliated Managers Group in 2025 Q4 according to their latest regulatory filings, with 96 funds opening new positions, 143 increasing their positions, 167 reducing their positions, and 31 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 capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

12% more funds holding

Funds holding: 447499 (+52)

0.78% less ownership

Funds ownership: 92.96%92.18% (-0.78%)

14% less repeat investments, than reductions

Existing positions increased: 143 | Existing positions reduced: 167

Holders
499
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$22M
Puts
$2.68M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SPS
101
Susquehanna Portfolio Strategies
Pennsylvania
$7.53M
BPIM
102
Brant Point Investment Management
New York
$7.21M
Arrowstreet Capital
103
Arrowstreet Capital
Massachusetts
$7.17M
Mitsubishi UFJ Trust & Banking
104
Mitsubishi UFJ Trust & Banking
Japan
$7.15M
BNP Paribas Asset Management
105
BNP Paribas Asset Management
France
$7.13M
SCM
106
Sterling Capital Management
North Carolina
$7.06M
MWM
107
Moran Wealth Management
Florida
$6.87M
Squarepoint
108
Squarepoint
New York
$6.78M
State Board of Administration of Florida Retirement System
109
State Board of Administration of Florida Retirement System
Florida
$5.8M
Manulife (Manufacturers Life Insurance)
110
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$5.72M
Nisa Investment Advisors
111
Nisa Investment Advisors
Missouri
$5.66M
AWA
112
Amplius Wealth Advisors
Pennsylvania
$5.65M
EI
113
EAM Investors
California
$5.52M
Renaissance Technologies
114
Renaissance Technologies
New York
$5.51M
SCM
115
Seascape Capital Management
New Hampshire
$5.33M
OLA
116
Oliver Luxxe Assets
New Jersey
$5.31M
PCM
117
Poehling Capital Management
Wisconsin
$5.25M
SOADOR
118
State of Alaska Department of Revenue
Alaska
$5.13M
CCA
119
Carrera Capital Advisors
Michigan
$5.07M
CIC
120
Chase Investment Counsel
Virginia
$4.96M
HI
121
Horizon Investments
North Carolina
$4.89M
Canada Life
122
Canada Life
Manitoba, Canada
$4.86M
Royal Bank of Canada
123
Royal Bank of Canada
Ontario, Canada
$4.82M
Prudential Financial
124
Prudential Financial
New Jersey
$4.73M
Pathstone Holdings
125
Pathstone Holdings
New Jersey
$4.52M