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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
Allianz Asset Management
26
Allianz Asset Management
Germany
$12.7M -$650K -17,455 -6%
Federated Hermes
27
Federated Hermes
Pennsylvania
$12.5M +$1.67M +44,829 +18%
Bank of America
28
Bank of America
North Carolina
$12.5M -$98.5K -2,644 -0.9%
Man Group
29
Man Group
United Kingdom
$12M -$7.8M -209,334 -43%
AL
30
AJO LP
Pennsylvania
$11.1M -$11.6M -310,637 -55%
PPA
31
Parametric Portfolio Associates
Washington
$8M +$3.38M +90,600 +95%
AWW
32
Alan W. Weber
$7.95M
Canada Pension Plan Investment Board
33
Canada Pension Plan Investment Board
Ontario, Canada
$7.75M -$11.5M -309,649 -63%
Morgan Stanley
34
Morgan Stanley
New York
$7.44M +$5.88M +157,841 +1,027%
PAM
35
Panagora Asset Management
Massachusetts
$7.01M +$229K +6,151 +4%
SSCM
36
Summit Street Capital Management
New York
$6.82M +$2.75M +73,806 +87%
PNC Financial Services Group
37
PNC Financial Services Group
Pennsylvania
$6.51M +$115K +3,074 +2%
D.E. Shaw & Co
38
D.E. Shaw & Co
New York
$6.26M +$2.9M +77,912 +115%
RhumbLine Advisers
39
RhumbLine Advisers
Massachusetts
$5.55M +$2.53M +67,984 +111%
State of Wisconsin Investment Board
40
State of Wisconsin Investment Board
Wisconsin
$5.43M
Legal & General Group
41
Legal & General Group
United Kingdom
$5.27M +$3.52M +94,591 +336%
Two Sigma Advisers
42
Two Sigma Advisers
New York
$5.27M -$1.99M -53,400 -30%
California Public Employees Retirement System
43
California Public Employees Retirement System
California
$5.22M +$385K +10,325 +9%
Bank of Montreal
44
Bank of Montreal
Ontario, Canada
$5.15M +$1.52M +40,819 +52%
Citadel Advisors
45
Citadel Advisors
Florida
$4.87M -$3.49M -93,537 -45%
Hotchkis & Wiley Capital Management
46
Hotchkis & Wiley Capital Management
California
$4.59M +$92.4K +2,480 +2%
Public Sector Pension Investment Board (PSP Investments)
47
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.38M +$2.26M +60,736 +147%
Capital Fund Management (CFM)
48
Capital Fund Management (CFM)
France
$4.27M -$3.88M -104,224 -51%
QI
49
QS Investors
New York
$4.22M -$108K -2,900 -3%
Nordea Investment Management
50
Nordea Investment Management
Sweden
$4.1M +$47.8K +1,283 +1%