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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
MGP
1
M&G plc
United Kingdom
$30.5M
NTCM
2
Nut Tree Capital Management
New York
$12.9M
CM
3
CastleKnight Management
New York
$10.2M +$1.3M +286,608 +12%
BCM
4
Brightline Capital Management
Florida
$3.74M +$323K +71,000 +8%
Vanguard Group
5
Vanguard Group
Pennsylvania
$3.54M +$19.9K +4,374 +0.5%
Marshall Wace
6
Marshall Wace
United Kingdom
$3.17M +$1.11M +243,377 +39%
BlackRock
7
BlackRock
New York
$2.79M -$29.9K -6,576 -0.9%
Morgan Stanley
8
Morgan Stanley
New York
$1.63M +$115K +25,280 +6%
Susquehanna International Group
9
Susquehanna International Group
Pennsylvania
$1.48M +$296K +65,004 +19%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$1.47M +$50.5K +11,088 +3%
JP Morgan Chase
11
JP Morgan Chase
New York
$1.43M +$730K +160,341 +70%
D.E. Shaw & Co
12
D.E. Shaw & Co
New York
$1.42M -$892K -196,015 -34%
OCAM
13
Owl Creek Asset Management
New York
$1.41M
Charles Schwab
14
Charles Schwab
California
$1.33M -$747K -164,278 -31%
THC
15
Truffle Hound Capital
Maryland
$1.29M
Goldman Sachs
16
Goldman Sachs
New York
$1.26M +$470K +103,294 +43%
Acadian Asset Management
17
Acadian Asset Management
Massachusetts
$1.21M +$1.09M +239,793 +268%
Bank of America
18
Bank of America
North Carolina
$1.15M -$112K -24,558 -7%
Two Sigma Investments
19
Two Sigma Investments
New York
$1.11M -$120K -26,285 -8%
LCM
20
Lakewood Capital Management
New York
$1.04M
Millennium Management
21
Millennium Management
New York
$1M +$429K +94,264 +53%
Jane Street
22
Jane Street
New York
$985K -$285K -62,722 -19%
Renaissance Technologies
23
Renaissance Technologies
New York
$942K +$121K +26,600 +12%
Invesco
24
Invesco
Georgia
$941K -$268K -58,990 -19%
Two Sigma Advisers
25
Two Sigma Advisers
New York
$771K +$22.8K +5,000 +2%