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HSII

Heidrick & Struggles
HSII

Delisted

HSII was delisted on the 9th of December, 2025.

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171 hedge funds and large institutions have $550M invested in Heidrick & Struggles in 2023 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 62 increasing their positions, 66 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

14% more capital invested

Capital invested by funds: $483M → $550M (+$67M)

12% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 17

0% more funds holding

Funds holding: 171 → 171 (0)

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

6% less repeat investments, than reductions

Existing positions increased: 62 | Existing positions reduced: 66

2.3% less ownership

Funds ownership: 93.57% → 91.26% (-2.3%)

49% less call options, than puts

Call options by funds: $103K | Put options by funds: $203K

Holders
171
Holders Change
–
Holders Change %
0%
% of All Funds
2.73%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
19
Increased
62
Reduced
66
Closed
17
Calls
$103K
Puts
$203K
Net Calls
-$100K
Net Calls Change
-$108K

Top Buyers

Rank Fund Capital Flow
1
Franklin Resources
Franklin Resources
California
+$3.52M
2
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$1.56M
3
American Century Companies
American Century Companies
Missouri
+$1.34M
4
Boston Partners
Boston Partners
Massachusetts
+$1.26M
5
Millennium Management
Millennium Management
New York
+$1.23M

Top Sellers

Rank Fund Capital Flow
1
RA
Royce & Associates
New York
-$4.61M
2
Pacer Advisors
Pacer Advisors
Pennsylvania
-$2.87M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$2.48M
4
JP Morgan Chase
JP Morgan Chase
New York
-$2.42M
5
ICM
Invenomic Capital Management
Massachusetts
-$2.16M
Name Holding Trade Value Shares
Change 		Change in
Stake
UBS Group
26
UBS Group
Switzerland
$5.25M +$145K +4,738 +3%
N
27
Nuveen
North Carolina
$4.9M -$297K -9,702 -6%
Invesco
28
Invesco
Georgia
$4.82M -$430K -14,045 -8%
Boston Partners
29
Boston Partners
Massachusetts
$4.46M +$1.26M +41,135 +39%
HIM
30
Hillsdale Investment Management
Ontario, Canada
$3.82M +$221K +7,223 +6%
Principal Financial Group
31
Principal Financial Group
Iowa
$3.75M -$69K -2,254 -2%
Franklin Resources
32
Franklin Resources
California
$3.74M +$3.52M +114,873 +1,366%
Robeco Institutional Asset Management
33
Robeco Institutional Asset Management
Netherlands
$3.53M +$787K +25,716 +28%
D.E. Shaw & Co
34
D.E. Shaw & Co
New York
$3.5M -$630K -20,599 -15%
Norges Bank
35
Norges Bank
Norway
$3.45M +$496K +16,200 +17%
BCM
36
Bridgeway Capital Management
Texas
$3.41M +$181K +5,925 +6%
SEI Investments
37
SEI Investments
Pennsylvania
$3.36M -$35.6K -1,164 -1%
CEI
38
Clark Estates Inc
New York
$2.7M -$505K -16,500 -16%
Allianz Asset Management
39
Allianz Asset Management
Germany
$2.42M -$1.75M -57,277 -42%
ETM
40
Euclidean Technologies Management
Washington
$2.17M – – –
RhumbLine Advisers
41
RhumbLine Advisers
Massachusetts
$2.12M +$110K +3,601 +5%
Citadel Advisors
42
Citadel Advisors
Florida
$2.07M +$848K +27,707 +69%
Two Sigma Advisers
43
Two Sigma Advisers
New York
$2.05M -$70.4K -2,300 -3%
First Eagle Investment Management
44
First Eagle Investment Management
New York
$1.87M -$955K -31,200 -34%
MAM
45
Martingale Asset Management
Massachusetts
$1.84M +$3.06K +100 +0.2%
Arrowstreet Capital
46
Arrowstreet Capital
Massachusetts
$1.73M -$135K -4,427 -7%
BGIM
47
Brandywine Global Investment Management
Pennsylvania
$1.7M +$1.1M +35,896 +180%
First Trust Advisors
48
First Trust Advisors
Illinois
$1.63M +$124K +4,049 +8%
Legal & General Group
49
Legal & General Group
United Kingdom
$1.59M +$86.9K +2,841 +6%
Tudor Investment Corp
50
Tudor Investment Corp
Connecticut
$1.51M +$1.16M +37,947 +326%
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HSII Hedge Fund Activity: Q1 2023 in Review

171 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Heidrick & Struggles (HSII) for Q1 2023, worth a combined $550M — up 14% from $483M a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new HSII positions and 17 closed out — a net gain of 2 holders — while 62 added to existing stakes and 66 trimmed.

The largest buyer was Franklin Resources, adding an estimated $3.52M. The largest seller was Royce & Associates, exiting entirely with an estimated $4.61M sold.

  • 171 institutional investors held Heidrick & Struggles (HSII) as of Q1 2023, unchanged from Q4 2022.
  • Funds reported $550M of Heidrick & Struggles stock for Q1 2023, up 14% quarter-over-quarter.
  • 19 funds opened new Heidrick & Struggles positions in Q1 2023 and 17 closed out, a net change of +2 holders.
  • The largest Heidrick & Struggles buyer in Q1 2023 was Franklin Resources, an estimated $3.52M added.
  • The largest Heidrick & Struggles seller in Q1 2023 was Royce & Associates, an estimated $4.61M sold.

Based on aggregated 13F filings for Q1 2023.