AMG icon

Affiliated Managers Group

430 hedge funds and large institutions have $5.27B invested in Affiliated Managers Group in 2025 Q2 according to their latest regulatory filings, with 86 funds opening new positions, 109 increasing their positions, 175 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: $ → $

10% more funds holding

Funds holding: 392430 (+38)

1.04% more ownership

Funds ownership: 93.24%94.28% (+1%)

38% less repeat investments, than reductions

Existing positions increased: 109 | Existing positions reduced: 175

Holders
430
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
Name Holding Trade Value Shares
Change
Change in
Stake
151
$1.57M
152
$1.56M
153
$1.56M
154
$1.55M
155
$1.52M
156
$1.5M
157
$1.48M
158
$1.44M
159
$1.38M
160
$1.38M
161
$1.37M
162
$1.36M
163
$1.35M
164
$1.34M
165
$1.31M
166
$1.28M
167
$1.28M
168
$1.27M
169
$1.25M
170
$1.24M
171
$1.23M
172
$1.15M
173
$1.15M
174
$1.13M
175
$1.12M