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HSII

Heidrick & Struggles

Delisted

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

Name Holding Trade Value Shares
Change
Change in
Stake
AIM
176
Artemis Investment Management
United Kingdom
-$9.42M -215,984 Closed
Norges Bank
177
Norges Bank
Norway
-$1.88M -43,000 Closed
OAM
178
Oberweis Asset Management
Illinois
-$1.64M -37,400 Closed
SGI
179
Summit Global Investments
Utah
-$931K -21,300 Closed
Citadel Advisors
180
Citadel Advisors
Florida
-$769K -18,198 Closed
PI
181
PEAK6 Investments
Illinois
-$725K -16,576 Closed
Simplex Trading
182
Simplex Trading
Illinois
-$488K -11,545 Closed
CANY
183
Caxton Associates (New York)
New York
-$480K -10,987 Closed
HF
184
HRT Financial
New York
-$437K -9,994 Closed
TA
185
Teton Advisors
New York
-$433K -9,900 Closed
Lido Advisors
186
Lido Advisors
California
-$369K -8,450 Closed
AI
187
AXS Investments
New York
-$315K -7,200 Closed
State of Wisconsin Investment Board
188
State of Wisconsin Investment Board
Wisconsin
-$289K -6,600 Closed
Squarepoint
189
Squarepoint
New York
-$268K -6,133 Closed
DZ Bank
190
DZ Bank
Germany
-$255K -5,848 Closed
RWM
191
Ritholtz Wealth Management
New York
-$235K -5,366 Closed
Janney Montgomery Scott
192
Janney Montgomery Scott
Pennsylvania
-$215K -4,923 Closed
ProShare Advisors
193
ProShare Advisors
Maryland
-$211K -4,839 Closed
CAM
194
Cresset Asset Management
Illinois
-$202K -4,605 Closed
CG
195
Caprock Group
Idaho
-$201K -4,600 Closed
Canada Pension Plan Investment Board
196
Canada Pension Plan Investment Board
Ontario, Canada
-$175K -4,000 Closed
GCM
197
Gladius Capital Management
Illinois
-$71K -1,619 Closed
EVM
198
Eaton Vance Management
Massachusetts
-$40K -910 Closed
ACM
199
Aquatic Capital Management
Illinois
-$4K -100 Closed
SGAM
200
Smith Group Asset Management
Texas
-$4K -90 Closed