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Heidrick & Struggles
HSII

Overview Fund Activity

206 hedge funds and large institutions have $845M invested in Heidrick & Struggles in 2025 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 57 increasing their positions, 91 reducing their positions, and 11 closing their positions.

Holders
206
Holders Change
+17
Holders Change %
+8.99%
% of All Funds
2.8%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
30
Increased
57
Reduced
91
Closed
11
Calls
$330K
Puts
$227K
Net Calls
+$103K
Net Calls Change
-$30K

Top Buyers

1
CM
1
Corvex Management
New York
$42.9M
2
American Century Companies
2
American Century Companies
Missouri
$18.5M
3
BCM
3
Bridgeway Capital Management
Texas
$8.67M
4
Barclays
4
Barclays
United Kingdom
$3.87M
5
Qube Research & Technologies (QRT)
5
Qube Research & Technologies (QRT)
United Kingdom
$7.61M

Top Sellers

1
Pacer Advisors
1
Pacer Advisors
Pennsylvania
$9.07M
2
Allianz Asset Management
2
Allianz Asset Management
Germany
$21.3M
3
Millennium Management
3
Millennium Management
New York
$1.31M
4
SFM
4
Systematic Financial Management
New Jersey
$21.4M
5
VIM
5
Villanova Investment Management
Pennsylvania
$1.18M
Name Market Value Shares Shares
Change 		Shares
Change %
AQR Capital Management
51
AQR Capital Management
Connecticut
$1.95M 45,536 -4,318 -9%
IA
52
Icon Advisers
Colorado
$1.84M 43,000 +15,000 +54%
Axa
53
Axa
France
$1.75M 40,802 +5,536 +16%
Swiss National Bank
54
Swiss National Bank
Switzerland
$1.7M 39,600 -400 -1%
CCIA
55
Campbell & Co Investment Adviser
Maryland
$1.67M 38,956 +8,401 +27%
New York State Teachers Retirement System (NYSTRS)
56
New York State Teachers Retirement System (NYSTRS)
New York
$1.64M 38,200 -2,100 -5%
JCIA
57
Jackson Creek Investment Advisors
Colorado
$1.6M 37,425 -24 -0.1%
Teacher Retirement System of Texas
58
Teacher Retirement System of Texas
Texas
$1.59M 37,130 -25,060 -40%
UBS AM
59
UBS AM
Illinois
$1.53M 35,770 -381 -1%
Tudor Investment Corp
60
Tudor Investment Corp
Connecticut
$1.47M 34,377 +23,974 +230%
Citigroup
61
Citigroup
New York
$1.46M 33,989 +1,904 +6%
BNP Paribas Financial Markets
62
BNP Paribas Financial Markets
France
$1.42M 33,103 -1,467 -4%
KTA
63
Keeley-Teton Advisors
Illinois
$1.4M 32,782 +8,746 +36%
AG
64
Algert Global
California
$1.36M 31,645 -7,114 -18%
Prudential Financial
65
Prudential Financial
New Jersey
$1.35M 31,619 -980 -3%
Millennium Management
66
Millennium Management
New York
$1.31M 30,692 -77,958 -72%
PGCM
67
Prescott Group Capital Management
Oklahoma
$1.28M 29,840 -24,751 -45%
ETC
68
Exchange Traded Concepts
Oklahoma
$1.22M 28,545 +478 +2%
Bank of America
69
Bank of America
North Carolina
$1.2M 28,076 -3,710 -12%
Susquehanna International Group
70
Susquehanna International Group
Pennsylvania
$1.2M 27,938 +5,666 +25%
PRCP
71
Pacific Ridge Capital Partners
Oregon
$1.18M 27,536 -226 -0.8%
VIM
72
Villanova Investment Management
Pennsylvania
$1.18M 9,487 -18,035 -66%
SBH
73
Segall Bryant & Hamill
Illinois
$1.16M 27,079 -196 -0.7%
Franklin Resources
74
Franklin Resources
California
$1.13M 26,332 -41,026 -61%
II
75
Inspire Investing
Idaho
$1.12M 26,048 -1,674 -6%
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