IAS

Integral Ad Science

Delisted

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

170 hedge funds and large institutions have $1.65B invested in Integral Ad Science in 2025 Q3 according to their latest regulatory filings, with 47 funds opening new positions, 54 increasing their positions, 48 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
170
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.11M
Puts
$35K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
KK
101
KLP Kapitalforvaltning
Norway
$250K
Mariner
102
Mariner
Kansas
$249K
ASRS
103
Arizona State Retirement System
Arizona
$248K
P
104
Pitcairn
Pennsylvania
$247K
Creative Planning
105
Creative Planning
Kansas
$239K
PFSRSONJ
106
Police & Firemen's Retirement System of New Jersey
New Jersey
$230K
SOW
107
State of Wyoming
Wyoming
$219K
New York State Common Retirement Fund
108
New York State Common Retirement Fund
New York
$203K
CIP
109
Cornerstone Investment Partners
Georgia
$188K
GC
110
Guggenheim Capital
Illinois
$174K
Franklin Resources
111
Franklin Resources
California
$172K
IB
112
Intrust Bank
Kansas
$170K
GAM
113
Gotham Asset Management
New York
$163K
Mercer Global Advisors
114
Mercer Global Advisors
Colorado
$157K
Citigroup
115
Citigroup
New York
$151K
SPA
116
Sherbrooke Park Advisers
New York
$147K
VOYA Investment Management
117
VOYA Investment Management
Georgia
$145K
State Board of Administration of Florida Retirement System
118
State Board of Administration of Florida Retirement System
Florida
$139K
TRCT
119
Tower Research Capital (TRC)
New York
$135K
Zurich Cantonal Bank
120
Zurich Cantonal Bank
Switzerland
$134K
Cerity Partners
121
Cerity Partners
New York
$130K
CC
122
Corton Capital
Ontario, Canada
$129K
RA
123
Royce & Associates
New York
$124K
Schroder Investment Management Group
124
Schroder Investment Management Group
United Kingdom
$123K
MFS
125
Mirabella Financial Services
United Kingdom
$120K