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HSII

Heidrick & Struggles
HSII

Delisted

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

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174 hedge funds and large institutions have $547M invested in Heidrick & Struggles in 2023 Q4 according to their latest regulatory filings, with 29 funds opening new positions, 60 increasing their positions, 65 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

142% more first-time investments, than exits

New positions opened: 29 | Existing positions closed: 12

20% more capital invested

Capital invested by funds: $457M → $547M (+$90.4M)

11% more funds holding

Funds holding: 157 → 174 (+17)

0.98% more ownership

Funds ownership: 91.11% → 92.09% (+0.98%)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

8% less repeat investments, than reductions

Existing positions increased: 60 | Existing positions reduced: 65

59% less call options, than puts

Call options by funds: $85K | Put options by funds: $207K

Holders
174
Holders Change
+17
Holders Change %
+10.83%
% of All Funds
2.54%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
29
Increased
60
Reduced
65
Closed
12
Calls
$85K
Puts
$207K
Net Calls
-$122K
Net Calls Change
+$16K

Top Buyers

Rank Fund Capital Flow
1
Morgan Stanley
Morgan Stanley
New York
+$15.5M
2
BlackRock
BlackRock
New York
+$4.1M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$2.89M
4
DRZID
DePrince Race & Zollo Inc (DRZ)
Florida
+$2.64M
5
Citadel Advisors
Citadel Advisors
Florida
+$1.79M

Top Sellers

Rank Fund Capital Flow
1
American Century Companies
American Century Companies
Missouri
-$4.57M
2
UBS Group
UBS Group
Switzerland
-$3.53M
3
CI
CX Institutional
Indiana
-$3.13M
4
First Eagle Investment Management
First Eagle Investment Management
New York
-$3.01M
5
ICM
Invenomic Capital Management
Massachusetts
-$2.44M
Name Holding Trade Value Shares
Change 		Change in
Stake
Federated Hermes
26
Federated Hermes
Pennsylvania
$4.69M -$538K -20,244 -11%
Invesco
27
Invesco
Georgia
$4.63M -$62.3K -2,345 -1%
EF
28
Empowered Funds
Pennsylvania
$4.61M +$147K +5,544 +4%
AQR Capital Management
29
AQR Capital Management
Connecticut
$3.9M -$1.2M -45,163 -25%
Franklin Resources
30
Franklin Resources
California
$3.85M +$60.3K +2,269 +2%
Acadian Asset Management
31
Acadian Asset Management
Massachusetts
$3.65M -$1.21M -45,699 -27%
BCM
32
Bridgeway Capital Management
Texas
$3.64M +$133K +4,992 +4%
Boston Partners
33
Boston Partners
Massachusetts
$3.6M -$33.3K -1,254 -1%
CEI
34
Clark Estates Inc
New York
$3.49M – – –
D.E. Shaw & Co
35
D.E. Shaw & Co
New York
$3.31M -$274K -10,307 -8%
Principal Financial Group
36
Principal Financial Group
Iowa
$3.27M -$42.3K -1,594 -1%
DRZID
37
DePrince Race & Zollo Inc (DRZ)
Florida
$2.94M +$2.64M +99,538 New
SEI Investments
38
SEI Investments
Pennsylvania
$2.63M -$208K -7,815 -8%
Robeco Institutional Asset Management
39
Robeco Institutional Asset Management
Netherlands
$2.29M -$846K -31,860 -29%
UBS Group
40
UBS Group
Switzerland
$2.1M -$3.53M -132,829 -65%
Two Sigma Advisers
41
Two Sigma Advisers
New York
$2.07M +$45.2K +1,700 +2%
Two Sigma Investments
42
Two Sigma Investments
New York
$1.96M -$37.6K -1,416 -2%
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$1.95M -$7.78K -293 -0.4%
Legal & General Group
44
Legal & General Group
United Kingdom
$1.76M -$7.04K -265 -0.4%
GCP
45
GSA Capital Partners
United Kingdom
$1.71M +$952K +35,842 +164%
TD Asset Management
46
TD Asset Management
Ontario, Canada
$1.66M +$181K +6,800 +14%
Bank of America
47
Bank of America
North Carolina
$1.6M +$297K +11,178 +26%
BGIM
48
Brandywine Global Investment Management
Pennsylvania
$1.6M -$150K -5,635 -9%
CAM
49
Cresset Asset Management
Illinois
$1.53M +$248K +9,354 +22%
Norges Bank
50
Norges Bank
Norway
$1.35M +$1.22M +45,800 New
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HSII Hedge Fund Activity: Q4 2023 in Review

174 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Heidrick & Struggles (HSII) for Q4 2023, worth a combined $547M — up 20% from $457M a quarter earlier.

Buyers outnumbered sellers: 29 funds opened new HSII positions and 12 closed out — a net gain of 17 holders — while 60 added to existing stakes and 65 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $15.5M. The largest seller was American Century Companies, cutting an estimated $4.57M.

  • 174 institutional investors held Heidrick & Struggles (HSII) as of Q4 2023, up from 157 in Q3 2023.
  • Funds reported $547M of Heidrick & Struggles stock for Q4 2023, up 20% quarter-over-quarter.
  • 29 funds opened new Heidrick & Struggles positions in Q4 2023 and 12 closed out, a net change of +17 holders.
  • The largest Heidrick & Struggles buyer in Q4 2023 was Morgan Stanley, an estimated $15.5M added.
  • The largest Heidrick & Struggles seller in Q4 2023 was American Century Companies, an estimated $4.57M sold.

Based on aggregated 13F filings for Q4 2023.