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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
COPPSERS
101
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$427K -$9.5K -464 -2%
HSBC Holdings
102
HSBC Holdings
United Kingdom
$400K -$227K -11,107 -38%
MIM
103
MetLife Investment Management
New Jersey
$399K
BC
104
Brinker Capital
Pennsylvania
$397K +$11.5K +563 +3%
Canada Pension Plan Investment Board
105
Canada Pension Plan Investment Board
Ontario, Canada
$370K -$3.28M -160,483 -91%
GAM
106
Gotham Asset Management
New York
$361K -$716K -34,977 -68%
OPERF
107
Oregon Public Employees Retirement Fund
Oregon
$355K
PC
108
PA Capital
Virginia
$345K +$319K +15,575 New
Royal Bank of Canada
109
Royal Bank of Canada
Ontario, Canada
$339K -$64.1K -3,133 -17%
D.E. Shaw & Co
110
D.E. Shaw & Co
New York
$322K -$1.96M -95,772 -87%
MSA
111
Mason Street Advisors
Wisconsin
$318K +$14.5K +709 +5%
State Board of Administration of Florida Retirement System
112
State Board of Administration of Florida Retirement System
Florida
$305K
VF
113
Virtu Financial
New York
$305K +$282K +13,763 New
WI
114
WBI Investments
New Jersey
$298K -$30.5K -1,490 -10%
State of Tennessee, Department of Treasury
115
State of Tennessee, Department of Treasury
Tennessee
$290K -$86K -4,200 -24%
MLICM
116
Metropolitan Life Insurance Company (MetLife)
New York
$280K
OR
117
Olympiad Research
Connecticut
$260K +$240K +11,730 New
Balyasny Asset Management
118
Balyasny Asset Management
Illinois
$258K -$312K -15,236 -57%
Commonwealth Equity Services
119
Commonwealth Equity Services
Massachusetts
$254K +$235K +11,483 New
SSA
120
Schonfeld Strategic Advisors
New York
$242K -$133K -6,500 -37%
DCM
121
Dupont Capital Management
Delaware
$235K -$19.4K -948 -8%
TRSOTSOK
122
Teachers Retirement System of the State of Kentucky
Kentucky
$235K
LSERS
123
Louisiana State Employees Retirement System
Louisiana
$231K -$8.19K -400 -4%
LI
124
Leap Investments
Illinois
$213K +$196K +9,600 New
Barrow, Hanley, Mewhinney & Strauss
125
Barrow, Hanley, Mewhinney & Strauss
Texas
$205K +$189K +9,238 New