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Heidrick & Struggles

209 hedge funds and large institutions have $980M invested in Heidrick & Struggles in 2025 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 70 increasing their positions, 80 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

0.68% less ownership

Funds ownership: 95.65%94.96% (-0.68%)

13% less repeat investments, than reductions

Existing positions increased: 70 | Existing positions reduced: 80

Holders
209
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$284K
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$9.32M
2 +$5.79M
3 +$5.04M
4
American Century Companies
American Century Companies
Missouri
+$4.11M
5
Millennium Management
Millennium Management
New York
+$3.72M

Top Sellers

1 -$8.37M
2 -$5.78M
3 -$5.47M
4
Allianz Asset Management
Allianz Asset Management
Germany
-$4.98M
5
BlackRock
BlackRock
New York
-$4.82M
Name Holding Trade Value Shares
Change
Change in
Stake
N
26
Nuveen
North Carolina
$8.17M
Jacobs Levy Equity Management
27
Jacobs Levy Equity Management
New Jersey
$7.83M
Invesco
28
Invesco
Georgia
$7.62M
HIM
29
Hillsdale Investment Management
Ontario, Canada
$7.48M
EF
30
Empowered Funds
Pennsylvania
$6.88M
GVIC
31
Global Value Investment Corporation
Wisconsin
$6.71M
Robeco Institutional Asset Management
32
Robeco Institutional Asset Management
Netherlands
$5.86M
Barclays
33
Barclays
United Kingdom
$5.64M
Ameriprise
34
Ameriprise
Minnesota
$5.64M
Assenagon Asset Management
35
Assenagon Asset Management
Luxembourg
$5.04M
Principal Financial Group
36
Principal Financial Group
Iowa
$4.98M
CSS
37
Cubist Systematic Strategies
Connecticut
$4.88M
ICM
38
Invenomic Capital Management
Massachusetts
$4.39M
RA
39
Royce & Associates
New York
$4.27M
Boston Partners
40
Boston Partners
Massachusetts
$4.18M
Public Sector Pension Investment Board (PSP Investments)
41
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.03M
Teacher Retirement System of Texas
42
Teacher Retirement System of Texas
Texas
$3.84M
AQR Capital Management
43
AQR Capital Management
Connecticut
$3.78M
Lazard Asset Management
44
Lazard Asset Management
New York
$3.6M
Universal-Beteiligungs- und Servicegesellschaft
45
Universal-Beteiligungs- und Servicegesellschaft
Germany
$3.58M
CEI
46
Clark Estates Inc
New York
$3.35M
Jane Street
47
Jane Street
New York
$3.27M
Tudor Investment Corp
48
Tudor Investment Corp
Connecticut
$3.11M
UBS Group
49
UBS Group
Switzerland
$3.01M
RhumbLine Advisers
50
RhumbLine Advisers
Massachusetts
$2.98M