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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
VEPM
1
Vista Equity Partners Management
California
$2.1B +$23 +1 +0%
AVA
2
Atlas Venture Advisors
Massachusetts
$505M +$23 +1 +0%
SV
3
Sapphire Ventures
Texas
$197M -$27.5M -1,209,480 -12%
ACMV
4
August Capital Management VI
California
$140M +$143M +6,285,864 New
SHCM
5
Shelter Haven Capital Management
New Jersey
$69.6M -$5.75M -252,656 -7%
TCM
6
TimesSquare Capital Management
New York
$55M +$11.4M +499,379 +25%
Lord, Abbett & Co
7
Lord, Abbett & Co
New Jersey
$52M +$53.3M +2,339,783 New
Vanguard Group
8
Vanguard Group
Pennsylvania
$42.6M +$1.23M +53,954 +3%
ICM
9
Indaba Capital Management
California
$26.4M -$6.56M -288,165 -20%
T. Rowe Price Associates
10
T. Rowe Price Associates
Maryland
$26.1M -$592K -25,984 -2%
Fidelity Investments
11
Fidelity Investments
Massachusetts
$24.6M -$144K -6,346 -0.6%
BlackRock
12
BlackRock
New York
$24.2M -$614K -26,952 -2%
FCM
13
Frontier Capital Management
Massachusetts
$18.4M +$9.07M +398,419 +93%
SPC
14
Stony Point Capital
New York
$12.8M +$3.72M +163,610 +40%
ClearBridge Investments
15
ClearBridge Investments
New York
$12.6M +$12.9M +565,857 New
SSA
16
Schonfeld Strategic Advisors
New York
$10.9M -$4.95M -217,400 -31%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$8.61M +$1.28M +56,007 +17%
GIPM
18
G2 Investment Partners Management
New York
$8.29M +$7.93M +348,297 +1,393%
State Street
19
State Street
Massachusetts
$6.3M +$2.38M +104,711 +59%
LCG
20
Lisanti Capital Growth
New York
$6.01M +$1.37M +60,335 +29%
Adage Capital Partners
21
Adage Capital Partners
Massachusetts
$5.55M +$2.79M +122,332 +96%
Blackstone Inc
22
Blackstone Inc
New York
$4.44M -$1.14M -50,000 -20%
Calamos Advisors
23
Calamos Advisors
Illinois
$3.79M +$2.12M +93,197 +121%
Millennium Management
24
Millennium Management
New York
$3.66M -$1.6M -70,149 -30%
Bank of Montreal
25
Bank of Montreal
Ontario, Canada
$3.33M +$1.23M +54,226 +60%