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TSE

Trinseo

Delisted

TSE was delisted on the 27th of February, 2026.

Name Holding Trade Value Shares
Change
Change in
Stake
PP
1
Prudential plc
United Kingdom
$333M +$28.6M +384,535 +9%
BlackRock
2
BlackRock
New York
$245M +$9.79M +131,583 +4%
Boston Partners
3
Boston Partners
Massachusetts
$211M +$33.8M +454,842 +18%
LSV Asset Management
4
LSV Asset Management
Illinois
$161M +$144K +1,931 +0.1%
AllianceBernstein
5
AllianceBernstein
Tennessee
$129M +$5.18M +69,585 +4%
Renaissance Technologies
6
Renaissance Technologies
New York
$113M +$3.87M +52,100 +3%
Macquarie Group
7
Macquarie Group
Australia
$103M +$902K +12,134 +0.8%
AL
8
AJO LP
Pennsylvania
$87.8M -$6.62M -89,033 -7%
Vanguard Group
9
Vanguard Group
Pennsylvania
$73.5M +$2.09M +28,137 +3%
TC
10
Towle & Co
Colorado
$71.6M +$6.11M +82,130 +9%
JP Morgan Chase
11
JP Morgan Chase
New York
$66.7M +$8.18M +110,011 +13%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$64.8M +$462K +6,211 +0.7%
State Street
13
State Street
Massachusetts
$63.7M -$754K -10,132 -1%
Millennium Management
14
Millennium Management
New York
$62.2M +$7.49M +100,733 +13%
QCI
15
Quaker Capital Investments
Pennsylvania
$56.7M
Norges Bank
16
Norges Bank
Norway
$51.6M
GT
17
Glenmede Trust
Pennsylvania
$51.3M -$5.9M -79,328 -10%
FIM
18
Foresters Investment Management
New York
$39.2M -$2.68M -36,100 -6%
Victory Capital Management
19
Victory Capital Management
Texas
$38.7M -$66.3K -892 -0.2%
Northern Trust
20
Northern Trust
Illinois
$38.4M +$1.08M +14,460 +3%
ZP
21
Zimmer Partners
New York
$37.2M -$56.3M -757,200 -59%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$35.7M +$2.97M +39,979 +9%
Canada Pension Plan Investment Board
23
Canada Pension Plan Investment Board
Ontario, Canada
$30.8M +$12.7M +170,800 +65%
Westfield Capital Management
24
Westfield Capital Management
Massachusetts
$29.3M -$998K -13,415 -3%
Deutsche Bank
25
Deutsche Bank
Germany
$28.2M -$2.41M -32,338 -8%