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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
ProShare Advisors
151
ProShare Advisors
Maryland
$646K -$62.3K -832 -9%
Walleye Trading
152
Walleye Trading
New York
$632K +$605K +8,073 New
Jane Street
153
Jane Street
New York
$626K +$239K +3,194 +67%
WG
154
Winton Group
United Kingdom
$605K -$93.2K -1,244 -14%
LG
155
Leuthold Group
Minnesota
$597K -$30.5K -407 -5%
CPO
156
Cerity Partners OCIO
New York
$540K -$115K -1,538 -18%
VHAM
157
Van Hulzen Asset Management
California
$520K +$497K +6,639 New
RJA
158
Raymond James & Associates
Florida
$488K +$246K +3,290 +112%
AA
159
ALPS Advisors
Colorado
$485K +$44.2K +590 +11%
PCM
160
Prelude Capital Management
New York
$472K -$637K -8,506 -59%
Wolverine Trading
161
Wolverine Trading
Illinois
$467K +$446K +5,961 New
FMBTD
162
First Midwest Bank Trust Division
Illinois
$465K +$2.92K +39 +0.7%
RFC
163
Regions Financial Corp
Alabama
$455K -$9.89K -132 -2%
SFI
164
Susquehanna Fundamental Investments
Pennsylvania
$438K -$1.03M -13,800 -71%
SO
165
STRS Ohio
Ohio
$430K
Teacher Retirement System of Texas
166
Teacher Retirement System of Texas
Texas
$398K -$278K -3,718 -42%
ECM
167
Element Capital Management
New York
$392K +$112K +1,495 +43%
Verition Fund Management
168
Verition Fund Management
Connecticut
$388K +$371K +4,957 New
PP
169
Paloma Partners
Connecticut
$368K -$33.1K -442 -9%
WIM
170
Wilen Investment Management
Florida
$354K +$59.9K +800 +21%
Korea Investment Corp
171
Korea Investment Corp
South Korea
$298K -$277K -3,700 -49%
New York State Teachers Retirement System (NYSTRS)
172
New York State Teachers Retirement System (NYSTRS)
New York
$298K -$7.49K -100 -3%
PTC
173
Petrus Trust Company
Texas
$296K -$94.6K -1,263 -25%
OAM
174
Oppenheimer Asset Management
New York
$294K -$3.6K -48 -1%
AIP
175
Ameritas Investment Partners
Nebraska
$283K