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Affiliated Managers Group
AMG

Overview Fund Activity

392 hedge funds and large institutions have $4.59B invested in Affiliated Managers Group in 2025 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 113 increasing their positions, 167 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
392
Holders Change
-13
Holders Change %
-3.21%
% of All Funds
5.33%
Holding in Top 10
5
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-37.5%
% of All Funds
0.07%
New
39
Increased
113
Reduced
167
Closed
49
Calls
$6.13M
Puts
$975K
Net Calls
+$5.16M
Net Calls Change
+$6.95M

Top Buyers

1
Millennium Management
Millennium Management
New York
+$161M
2
Verition Fund Management
Verition Fund Management
Connecticut
+$8.97M
3
LSV Asset Management
LSV Asset Management
Illinois
+$7.41M
4
Northern Trust
Northern Trust
Illinois
+$6M
5
BGIM
Brandywine Global Investment Management
Pennsylvania
+$4.56M

Top Sellers

1
SAM
Southeastern Asset Management
Tennessee
-$37.4M
2
Vanguard Group
Vanguard Group
Pennsylvania
-$36.5M
3
Invesco
Invesco
Georgia
-$22.4M
4
LCP
LGT Capital Partners
Switzerland
-$12.9M
5
CCM
Channing Capital Management
Illinois
-$11.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
AIP
176
Ameritas Investment Partners
Nebraska
$967K -$60.7K -361 -6%
Cerity Partners
177
Cerity Partners
New York
$949K -$615K -3,662 -39%
OIA
178
OneDigital Investment Advisors
Kansas
$926K +$85K +506 +10%
Cetera Investment Advisers
179
Cetera Investment Advisers
Illinois
$921K +$434K +2,583 +89%
OSAM
180
O'Shaughnessy Asset Management
Connecticut
$913K +$57.8K +344 +7%
KCM
181
Kennondale Capital Management
Virginia
$822K – – –
Federated Hermes
182
Federated Hermes
Pennsylvania
$809K -$7.06K -42 -0.9%
Pictet Asset Management
183
Pictet Asset Management
Switzerland
$801K +$25.9K +154 +3%
BC
184
Bayforest Capital
United Kingdom
$791K +$683K +4,067 +633%
LPL Financial
185
LPL Financial
California
$784K +$27.4K +163 +4%
BTI
186
Blue Trust Inc
Georgia
$777K +$29.4K +175 +4%
QC
187
Quadrature Capital
United Kingdom
$750K -$2.35M -13,988 -76%
Mariner
188
Mariner
Kansas
$731K -$45.9K -273 -6%
BBHC
189
Brown Brothers Harriman & Co
New York
$723K -$58.8K -350 -8%
AC
190
AXQ Capital
New Jersey
$705K -$85.2K -507 -11%
LAM
191
L2 Asset Management
Massachusetts
$684K +$398K +2,370 +139%
KCM
192
Kendall Capital Management
Maryland
$672K -$1.68K -10 -0.2%
FP
193
Foundry Partners
Minnesota
$665K +$7.9K +47 +1%
US Bancorp
194
US Bancorp
Minnesota
$665K +$90.9K +541 +16%
LWAM
195
Legacy Wealth Asset Management
Minnesota
$657K -$11.9K -71 -2%
Mackenzie Financial
196
Mackenzie Financial
Ontario, Canada
$651K -$666K -3,961 -51%
BNP Paribas Financial Markets
197
BNP Paribas Financial Markets
France
$615K -$35.3K -210 -5%
Focus Partners Wealth
198
Focus Partners Wealth
Massachusetts
$613K -$7.56K -45 -1%
OTL
199
Oak Thistle LLC
New York
$610K +$149K +888 +32%
Janney Montgomery Scott
200
Janney Montgomery Scott
Pennsylvania
$593K -$41.2K -245 -6%
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