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AAMI

Acadian Asset Management

191 hedge funds and large institutions have $930M invested in Acadian Asset Management in 2025 Q1 according to their latest regulatory filings, with 28 funds opening new positions, 63 increasing their positions, 67 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

240% more call options, than puts

Call options by funds: $194K | Put options by funds: $57K

87% more first-time investments, than exits

New positions opened: 28 | Existing positions closed: 15

7% more funds holding

Funds holding: 178191 (+13)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

6% less repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 67

5.31% less ownership

Funds ownership: 101.16%95.85% (-5.3%)

6% less capital invested

Capital invested by funds: $994M → $930M (-$64.1M)

Holders
191
Holders Change
+13
Holders Change %
+7.3%
% of All Funds
2.56%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
28
Increased
63
Reduced
67
Closed
15
Calls
$194K
Puts
$57K
Net Calls
+$137K
Net Calls Change
+$74K
Name Holding Trade Value Shares
Change
Change in
Stake
Goldman Sachs
26
Goldman Sachs
New York
$5.29M +$49.4K +1,963 +1%
Qube Research & Technologies (QRT)
27
Qube Research & Technologies (QRT)
United Kingdom
$4.82M -$353K -14,056 -7%
ECM
28
ExodusPoint Capital Management
New York
$4.77M -$1.74M -69,339 -27%
Invesco
29
Invesco
Georgia
$4.49M -$3.15M -125,165 -42%
Tudor Investment Corp
30
Tudor Investment Corp
Connecticut
$4.16M -$86.8K -3,450 -2%
Ameriprise
31
Ameriprise
Minnesota
$3.75M -$31.4K -1,249 -0.9%
Principal Financial Group
32
Principal Financial Group
Iowa
$3.61M +$80.3K +3,195 +2%
RBA
33
Richard Bernstein Advisors
New York
$3.43M -$144K -5,727 -4%
EC
34
EJF Capital
Virginia
$3.24M +$680K +27,027 +28%
Citadel Advisors
35
Citadel Advisors
Florida
$3.22M -$139K -5,531 -4%
Public Sector Pension Investment Board (PSP Investments)
36
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$3.21M +$1.37M +54,500 +78%
Deutsche Bank
37
Deutsche Bank
Germany
$2.91M +$1.08M +42,881 +62%
D.E. Shaw & Co
38
D.E. Shaw & Co
New York
$2.9M +$838K +33,345 +42%
Man Group
39
Man Group
United Kingdom
$2.65M -$228K -9,058 -8%
Bank of America
40
Bank of America
North Carolina
$2.64M +$526K +20,900 +26%
UBS AM
41
UBS AM
Illinois
$2.35M +$163K +6,501 +8%
AQR Capital Management
42
AQR Capital Management
Connecticut
$2.27M +$179K +7,102 +9%
Fidelity Investments
43
Fidelity Investments
Massachusetts
$2.22M +$353K +14,037 +20%
LSV Asset Management
44
LSV Asset Management
Illinois
$2.18M +$2.12M +84,345 New
Legal & General Group
45
Legal & General Group
United Kingdom
$2.14M -$84.9K -3,378 -4%
RhumbLine Advisers
46
RhumbLine Advisers
Massachusetts
$2.05M +$1.99M +79,320 New
UBS Group
47
UBS Group
Switzerland
$1.96M -$7.7M -306,195 -80%
Jane Street
48
Jane Street
New York
$1.95M +$140K +5,579 +8%
AG
49
Algert Global
California
$1.9M +$191K +7,610 +12%
KIM
50
Kestrel Investment Management
California
$1.76M

AAMI Hedge Fund Activity: Q1 2025 in Review

191 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Acadian Asset Management (AAMI) for Q1 2025, worth a combined $930M — down 6.4% from $994M a quarter earlier.

Buyers outnumbered sellers: 28 funds opened new AAMI positions and 15 closed out — a net gain of 13 holders — while 63 added to existing stakes and 67 trimmed.

The largest buyer was Jennison Associates, adding an estimated $4.77M. The largest seller was Azora Capital LP, exiting entirely with an estimated $41.2M sold.

  • 191 institutional investors held Acadian Asset Management (AAMI) as of Q1 2025, up from 178 in Q4 2024.
  • Funds reported $930M of Acadian Asset Management stock for Q1 2025, down 6.4% quarter-over-quarter.
  • 28 funds opened new Acadian Asset Management positions in Q1 2025 and 15 closed out, a net change of +13 holders.
  • The largest Acadian Asset Management buyer in Q1 2025 was Jennison Associates, an estimated $4.77M added.
  • The largest Acadian Asset Management seller in Q1 2025 was Azora Capital LP, an estimated $41.2M sold.

Based on aggregated 13F filings for Q1 2025.