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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 %
QCG
151
Quadrant Capital Group
Ohio
$224K 5,238 +5,080 +3,215%
SAM
152
Shell Asset Management
Netherlands
$222K 5,176 -223 -4%
B
153
Bailard
California
$214K 5,000 +5,000 New
BCI
154
Brinker Capital Investments
Pennsylvania
$213K 4,981 -111 -2%
OPS
155
Orion Portfolio Solutions
Nebraska
$213K 4,981 -111 -2%
COPPSERS
156
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$209K 4,884 +4,884 New
ProShare Advisors
157
ProShare Advisors
Maryland
$203K 4,748 -1,327 -22%
HSBC Holdings
158
HSBC Holdings
United Kingdom
$200K 4,666 -4,983 -52%
OPERF
159
Oregon Public Employees Retirement Fund
Oregon
$199K 4,655 -100 -2%
PFSRSONJ
160
Police & Firemen's Retirement System of New Jersey
New Jersey
$199K 4,647 – –
KK
161
KLP Kapitalforvaltning
Norway
$167K 3,900 – –
ACM
162
Aquatic Capital Management
Illinois
$151K 3,533 +3,533 New
Zurich Cantonal Bank
163
Zurich Cantonal Bank
Switzerland
$141K 3,297 – –
Royal Bank of Canada
164
Royal Bank of Canada
Ontario, Canada
$140K 3,269 +695 +27%
SSB
165
Sandy Spring Bank
Maryland
$109K 2,555 – –
AIP
166
Ameritas Investment Partners
Nebraska
$83.8K 1,956 – –
Fidelity Investments
167
Fidelity Investments
Massachusetts
$48.6K 1,135 -6,335 -85%
KBC Group
168
KBC Group
Belgium
$48K 1,121 – –
Point72 Asset Management
169
Point72 Asset Management
Connecticut
$42.8K 998 +998 New
DekaBank Deutsche Girozentrale
170
DekaBank Deutsche Girozentrale
Germany
$42K 968 – –
C
171
Covestor
United Kingdom
$41K 961 +680 +242%
W
172
WealthCollab
Washington
$32.9K 767 – –
TRCT
173
Tower Research Capital (TRC)
New York
$32.5K 758 -10,083 -93%
1IA
174
1620 Investment Advisors
Massachusetts
$29K 676 – –
Nisa Investment Advisors
175
Nisa Investment Advisors
Missouri
$26.1K 609 -300 -33%
5 6
7
8 9