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HSII

Heidrick & Struggles
HSII

Delisted

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

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172 hedge funds and large institutions have $585M invested in Heidrick & Struggles in 2022 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 74 increasing their positions, 46 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

61% more repeat investments, than reductions

Existing positions increased: 74 | Existing positions reduced: 46

4% more first-time investments, than exits

New positions opened: 27 | Existing positions closed: 26

0.15% less ownership

Funds ownership: 91.75% → 91.6% (-0.15%)

2% less funds holding

Funds holding: 176 → 172 (-4)

18% less capital invested

Capital invested by funds: $712M → $585M (-$127M)

50% less funds holding in top 10

Funds holding in top 10: 2 → 1 (-1)

Holders
172
Holders Change
-4
Holders Change %
-2.27%
% of All Funds
2.9%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
27
Increased
74
Reduced
46
Closed
26
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
ICM
Invenomic Capital Management
Massachusetts
+$15.8M
2
Principal Financial Group
Principal Financial Group
Iowa
+$6.21M
3
Citadel Advisors
Citadel Advisors
Florida
+$2.44M
4
Allianz Asset Management
Allianz Asset Management
Germany
+$1.94M
5
N
Nuveen
North Carolina
+$1.87M

Top Sellers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
-$10.2M
2
RA
Royce & Associates
New York
-$4.99M
3
FA
Friess Associates
Delaware
-$3.66M
4
BCM
Bridgeway Capital Management
Texas
-$3.56M
5
Goldman Sachs
Goldman Sachs
New York
-$2.85M
Name Holding Trade Value Shares
Change 		Change in
Stake
Invesco
26
Invesco
Georgia
$4.3M +$154K +4,482 +3%
Goldman Sachs
27
Goldman Sachs
New York
$4.27M -$2.85M -83,045 -39%
American Century Companies
28
American Century Companies
Missouri
$4.06M +$1.32M +38,422 +44%
HIM
29
Hillsdale Investment Management
Ontario, Canada
$3.84M -$790K -23,000 -16%
Arrowstreet Capital
30
Arrowstreet Capital
Massachusetts
$3.6M -$2.56M -74,483 -40%
Assenagon Asset Management
31
Assenagon Asset Management
Luxembourg
$3.38M -$471K -13,721 -12%
AQR Capital Management
32
AQR Capital Management
Connecticut
$3.36M +$1.45M +42,253 +69%
SEI Investments
33
SEI Investments
Pennsylvania
$3.18M +$36.2K +1,054 +1%
D.E. Shaw & Co
34
D.E. Shaw & Co
New York
$2.66M -$456K -13,265 -14%
Robeco Institutional Asset Management
35
Robeco Institutional Asset Management
Netherlands
$2.63M +$1.27M +37,060 +84%
Citadel Advisors
36
Citadel Advisors
Florida
$2.29M +$2.44M +70,930 New
Boston Partners
37
Boston Partners
Massachusetts
$2.29M -$208K -6,054 -8%
CEI
38
Clark Estates Inc
New York
$2.25M – – –
Allspring Global Investments
39
Allspring Global Investments
North Carolina
$2.14M -$540K -15,714 -19%
ETM
40
Euclidean Technologies Management
Washington
$2.04M +$234K +6,800 +12%
Los Angeles Capital Management
41
Los Angeles Capital Management
California
$1.86M +$3.44K +100 +0.2%
Russell Investments Group
42
Russell Investments Group
United Kingdom
$1.84M -$793K -23,099 -29%
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$1.81M +$176K +5,115 +10%
Grantham, Mayo, Van Otterloo & Co (GMO)
44
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$1.64M +$120K +3,500 +7%
State of Tennessee, Department of Treasury
45
State of Tennessee, Department of Treasury
Tennessee
$1.63M +$423K +12,301 +32%
MAM
46
Martingale Asset Management
Massachusetts
$1.57M +$111K +3,219 +7%
New York State Teachers Retirement System (NYSTRS)
47
New York State Teachers Retirement System (NYSTRS)
New York
$1.57M – – –
Legal & General Group
48
Legal & General Group
United Kingdom
$1.54M -$309 -9 -0%
Swiss National Bank
49
Swiss National Bank
Switzerland
$1.5M – – –
VI
50
Versor Investments
New York
$1.45M +$1.54M +44,800 New
1
2
3 4 5

HSII Hedge Fund Activity: Q2 2022 in Review

172 of the 5,936 institutional investors tracked by Wall St. Rank reported a position in Heidrick & Struggles (HSII) for Q2 2022, worth a combined $585M — down 18% from $712M a quarter earlier.

Buyers outnumbered sellers: 27 funds opened new HSII positions and 26 closed out — a net gain of 1 holder — while 74 added to existing stakes and 46 trimmed.

The largest buyer was Invenomic Capital Management, opening a new position worth an estimated $15.8M. The largest seller was Millennium Management, cutting an estimated $10.2M.

  • 172 institutional investors held Heidrick & Struggles (HSII) as of Q2 2022, down from 176 in Q1 2022.
  • Funds reported $585M of Heidrick & Struggles stock for Q2 2022, down 18% quarter-over-quarter.
  • 27 funds opened new Heidrick & Struggles positions in Q2 2022 and 26 closed out, a net change of +1 holder.
  • The largest Heidrick & Struggles buyer in Q2 2022 was Invenomic Capital Management, an estimated $15.8M added.
  • The largest Heidrick & Struggles seller in Q2 2022 was Millennium Management, an estimated $10.2M sold.

Based on aggregated 13F filings for Q2 2022.