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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
Ameriprise
51
Ameriprise
Minnesota
$6.87M +$3.86M +87,769 +121%
American Century Companies
52
American Century Companies
Missouri
$6.41M -$1.24M -28,303 -16%
GF
53
Gerstein Fisher
New York
$5.85M +$3.69K +84 +0.1%
RCM
54
Rockshelter Capital Management
Pennsylvania
$5.79M -$1.8M -40,925 -23%
OAM
55
Oxford Asset Management
United Kingdom
$5.67M -$597K -13,588 -9%
Jacobs Levy Equity Management
56
Jacobs Levy Equity Management
New Jersey
$5.66M +$2.25M +51,200 +64%
Prudential Financial
57
Prudential Financial
New Jersey
$5.42M +$5.55M +126,200 New
Bank of Montreal
58
Bank of Montreal
Ontario, Canada
$5.29M +$5.42M +123,234 New
BA
59
BlackRock Advisors
Delaware
$5.17M +$3.34M +76,007 +171%
BIM
60
BlackRock Investment Management
Delaware
$4.6M +$2.98M +67,868 +173%
PAM
61
Panagora Asset Management
Massachusetts
$4.45M +$1.68M +38,105 +58%
GAM
62
Gotham Asset Management
New York
$3.93M +$337K +7,666 +9%
LG
63
Leuthold Group
Minnesota
$3.88M +$3.97M +90,274 New
OSAM
64
O'Shaughnessy Asset Management
Connecticut
$3.63M +$2.95M +67,109 +387%
CC
65
Cipher Capital
New York
$3.58M +$3.67M +83,407 New
Wellington Management Group
66
Wellington Management Group
Massachusetts
$3.57M +$1.19M +26,953 +48%
Federated Hermes
67
Federated Hermes
Pennsylvania
$3.55M +$2.06M +46,784 +130%
BCM
68
Bridgeway Capital Management
Texas
$3.52M -$114K -2,600 -3%
SIM
69
Spark Investment Management
New York
$3.49M
SGAM
70
Smith Group Asset Management
Texas
$3.35M -$1.33M -30,336 -28%
Mackenzie Financial
71
Mackenzie Financial
Ontario, Canada
$3.3M +$414K +9,406 +14%
CS
72
Credit Suisse
Switzerland
$3.26M +$2.41M +54,846 +261%
AllianceBernstein
73
AllianceBernstein
Tennessee
$3.2M +$2.62M +59,570 +397%
HCM
74
Highbridge Capital Management
New York
$3.15M +$3.23M +73,402 New
NAM
75
NorthCoast Asset Management
Connecticut
$2.78M +$2.85M +64,799 New