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HSII

Heidrick & Struggles

Delisted

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

175 hedge funds and large institutions have $597M invested in Heidrick & Struggles in 2018 Q3 according to their latest regulatory filings, with 32 funds opening new positions, 69 increasing their positions, 49 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

88% more first-time investments, than exits

New positions opened: 32 | Existing positions closed: 17

41% more repeat investments, than reductions

Existing positions increased: 69 | Existing positions reduced: 49

9% more funds holding

Funds holding: 161175 (+14)

3.26% more ownership

Funds ownership: 89.77%93.03% (+3.3%)

0% more capital invested

Capital invested by funds: $594M → $597M (+$2.58M)

56% less call options, than puts

Call options by funds: $761K | Put options by funds: $1.74M

Holders
175
Holders Change
+14
Holders Change %
+8.7%
% of All Funds
4%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
32
Increased
69
Reduced
49
Closed
17
Calls
$761K
Puts
$1.74M
Net Calls
-$979K
Net Calls Change
-$1.68M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$92.5M +$2.76M +70,889 +3%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$51.1M +$310K +7,960 +0.5%
Renaissance Technologies
3
Renaissance Technologies
New York
$46.7M -$3.44M -88,337 -6%
Vanguard Group
4
Vanguard Group
Pennsylvania
$38.3M +$759K +19,505 +2%
PIM
5
Paradice Investment Management
Colorado
$25.3M -$5.69M -146,118 -16%
State Street
6
State Street
Massachusetts
$20.2M +$2.32M +59,702 +11%
RA
7
Royce & Associates
New York
$17.3M -$1.27M -32,668 -6%
SFM
8
Systematic Financial Management
New Jersey
$15.4M -$1.42M -36,585 -7%
Man Group
9
Man Group
United Kingdom
$14M -$1.47M -37,648 -8%
Acadian Asset Management
10
Acadian Asset Management
Massachusetts
$12.9M +$545 +14 +0%
Morgan Stanley
11
Morgan Stanley
New York
$12.9M +$10.7M +273,915 +257%
Millennium Management
12
Millennium Management
New York
$11.6M -$1.48M -37,982 -10%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$10.4M +$200K +5,149 +2%
Bank of New York Mellon
14
Bank of New York Mellon
New York
$10.4M +$879K +22,573 +8%
JP Morgan Chase
15
JP Morgan Chase
New York
$10M -$3.96M -101,627 -26%
Northern Trust
16
Northern Trust
Illinois
$8.69M +$276K +7,092 +3%
Goldman Sachs
17
Goldman Sachs
New York
$7.7M +$4.26M +109,488 +93%
WG
18
Winton Group
United Kingdom
$7.69M -$1.7M -43,614 -16%
Deutsche Bank
19
Deutsche Bank
Germany
$7.6M +$4.2M +107,776 +92%
TCIM
20
TIAA CREF Investment Management
New York
$7.18M +$3.24M +83,170 +64%
D.E. Shaw & Co
21
D.E. Shaw & Co
New York
$6.55M +$2.57M +65,967 +52%
American Century Companies
22
American Century Companies
Missouri
$6.41M +$545K +14,006 +8%
Charles Schwab
23
Charles Schwab
California
$5.86M +$2.34M +59,997 +53%
AL
24
AJO LP
Pennsylvania
$5.84M -$378K -9,697 -5%
Principal Financial Group
25
Principal Financial Group
Iowa
$5.21M +$212K +5,434 +4%

HSII Hedge Fund Activity: Q3 2018 in Review

175 of the 4,374 institutional investors tracked by Wall St. Rank reported a position in Heidrick & Struggles (HSII) for Q3 2018, worth a combined $597M — up 0.43% from $594M a quarter earlier.

Buyers outnumbered sellers: 32 funds opened new HSII positions and 17 closed out — a net gain of 15 holders — while 69 added to existing stakes and 49 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $10.7M. The largest seller was Paradice Investment Management, cutting an estimated $5.69M.

  • 175 institutional investors held Heidrick & Struggles (HSII) as of Q3 2018, up from 161 in Q2 2018.
  • Funds reported $597M of Heidrick & Struggles stock for Q3 2018, up 0.43% quarter-over-quarter.
  • 32 funds opened new Heidrick & Struggles positions in Q3 2018 and 17 closed out, a net change of +15 holders.
  • The largest Heidrick & Struggles buyer in Q3 2018 was Morgan Stanley, an estimated $10.7M added.
  • The largest Heidrick & Struggles seller in Q3 2018 was Paradice Investment Management, an estimated $5.69M sold.

Based on aggregated 13F filings for Q3 2018.