AAMI

Acadian Asset Management

217 hedge funds and large institutions have $1.26B invested in Acadian Asset Management in 2025 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 66 increasing their positions, 80 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

4.14% more ownership

Funds ownership: 95.82%99.95% (+4.1%)

18% less repeat investments, than reductions

Existing positions increased: 66 | Existing positions reduced: 80

60% less call options, than puts

Call options by funds: $14K | Put options by funds: $35K

Holders
217
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$14K
Puts
$35K
Net Calls
Net Calls Change

Top Buyers

1 +$25.3M
2 +$7.51M
3 +$7.05M
4
UBS Group
UBS Group
Switzerland
+$5.46M
5
EI
EAM Investors
California
+$3.67M

Top Sellers

1 -$15.1M
2 -$11.9M
3 -$9.23M
4
DZ Bank
DZ Bank
Germany
-$7.01M
5
ECM
ExodusPoint Capital Management
New York
-$4.77M
Name Holding Trade Value Shares
Change
Change in
Stake
JAM
51
Jupiter Asset Management
United Kingdom
$2.37M
AQR Capital Management
52
AQR Capital Management
Connecticut
$2.35M
KIM
53
Kestrel Investment Management
California
$2.3M
PCM
54
Prelude Capital Management
New York
$2.21M
Teacher Retirement System of Texas
55
Teacher Retirement System of Texas
Texas
$2.21M
HIM
56
Hillsdale Investment Management
Ontario, Canada
$2.12M
ETC
57
Exchange Traded Concepts
Oklahoma
$1.88M
Swiss National Bank
58
Swiss National Bank
Switzerland
$1.87M
RA
59
Royce & Associates
New York
$1.85M
American Century Companies
60
American Century Companies
Missouri
$1.77M
Boston Partners
61
Boston Partners
Massachusetts
$1.73M
VOYA Investment Management
62
VOYA Investment Management
Georgia
$1.45M
BGIM
63
Brandywine Global Investment Management
Pennsylvania
$1.42M
Lazard Asset Management
64
Lazard Asset Management
New York
$1.42M
Connor, Clark & Lunn Investment Management (CC&L)
65
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.31M
Franklin Resources
66
Franklin Resources
California
$1.31M
AllianceBernstein
67
AllianceBernstein
Tennessee
$1.27M
SIM
68
SummerHaven Investment Management
Connecticut
$1.25M
SPS
69
Susquehanna Portfolio Strategies
Pennsylvania
$1.25M
DFCM
70
Dark Forest Capital Management
Puerto Rico
$1.2M
Allianz Asset Management
71
Allianz Asset Management
Germany
$1.17M
MC
72
Maverick Capital
Texas
$1.14M
State of Tennessee, Department of Treasury
73
State of Tennessee, Department of Treasury
Tennessee
$1.09M
SEI Investments
74
SEI Investments
Pennsylvania
$1.08M
HSBC Holdings
75
HSBC Holdings
United Kingdom
$1.07M