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IAS

Integral Ad Science

Delisted

IAS was delisted on the 22nd of December, 2025.

Name Holding Trade Value Shares
Change
Change in
Stake
LPL Financial
101
LPL Financial
California
$250K +$248K +23,116 New
Federated Hermes
102
Federated Hermes
Pennsylvania
$243K – – –
EGM
103
Engineers Gate Manager
New York
$229K -$49.8K -4,638 -18%
ASRS
104
Arizona State Retirement System
Arizona
$225K +$7.6K +707 +4%
PTC
105
Petrus Trust Company
Texas
$220K +$219K +20,376 New
New York State Common Retirement Fund
106
New York State Common Retirement Fund
New York
$216K – – –
PI
107
PEAK6 Investments
Illinois
$213K +$212K +19,714 New
IIM
108
INTECH Investment Management
Florida
$199K +$198K +18,450 New
MG
109
Marex Group
$184K – – –
Corient Private Wealth
110
Corient Private Wealth
Florida
$182K +$181K +16,839 New
DTL
111
Dynamic Technology Lab
Singapore
$180K +$179K +16,623 New
VI
112
Versor Investments
New York
$178K -$113K -10,500 -39%
CC
113
Corton Capital
Ontario, Canada
$174K +$173K +16,089 New
HSBC Holdings
114
HSBC Holdings
United Kingdom
$172K -$30.7K -2,859 -15%
BC
115
Bridgefront Capital
Texas
$161K -$12.9K -1,203 -7%
OCM
116
Osterweis Capital Management
California
$154K – – –
ProShare Advisors
117
ProShare Advisors
Maryland
$148K +$147K +13,656 New
Zurich Cantonal Bank
118
Zurich Cantonal Bank
Switzerland
$142K – – –
Ohio Public Employees Retirement System (OPERS)
119
Ohio Public Employees Retirement System (OPERS)
Ohio
$138K +$138K +12,800 New
AT
120
American Trust
Kentucky
$130K -$13.5K -1,260 -9%
SIP
121
Stoneridge Investment Partners
Pennsylvania
$125K +$125K +11,600 New
DWM
122
Dakota Wealth Management
Florida
$124K -$8.04K -748 -6%
PWPS
123
Pinnacle Wealth Planning Services
Ohio
$124K – – –
State of Wisconsin Investment Board
124
State of Wisconsin Investment Board
Wisconsin
$114K +$114K +10,577 New
QT
125
Quantbot Technologies
New York
$106K +$105K +9,772 New