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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
CAM
51
ClariVest Asset Management
California
$12.5M -$283K -4,215 -2%
Fiera Capital (Canada)
52
Fiera Capital (Canada)
Quebec, Canada
$12.4M +$12.4M +185,381 New
Cohen & Steers
53
Cohen & Steers
New York
$12.4M +$4.87M +72,576 +64%
American Century Companies
54
American Century Companies
Missouri
$12.2M -$1.04M -15,478 -8%
Invesco
55
Invesco
Georgia
$11.9M +$564K +8,398 +5%
BGIM
56
Brandywine Global Investment Management
Pennsylvania
$11.7M +$267K +3,972 +2%
Bank of Montreal
57
Bank of Montreal
Ontario, Canada
$11.4M +$5.16M +76,897 +83%
Russell Investments Group
58
Russell Investments Group
United Kingdom
$10.8M -$2.15M -31,996 -17%
OSAM
59
O'Shaughnessy Asset Management
Connecticut
$10.7M +$987K +14,704 +10%
Bank of New York Mellon
60
Bank of New York Mellon
New York
$10.5M -$1.41M -21,073 -12%
Mackenzie Financial
61
Mackenzie Financial
Ontario, Canada
$10.5M +$4.09M +60,935 +64%
RCM
62
Rockshelter Capital Management
Pennsylvania
$10.3M -$939K -13,982 -8%
Wellington Management Group
63
Wellington Management Group
Massachusetts
$9.9M +$1.01M +15,115 +11%
B
64
Barings
North Carolina
$9.56M +$5.18M +77,227 +118%
D.E. Shaw & Co
65
D.E. Shaw & Co
New York
$9.51M +$7.58M +112,841 +390%
Loomis, Sayles & Company
66
Loomis, Sayles & Company
Massachusetts
$8.55M -$3.37M -50,242 -28%
SIM
67
Spark Investment Management
New York
$8.53M
California Public Employees Retirement System
68
California Public Employees Retirement System
California
$8.09M -$846K -12,600 -9%
QI
69
QS Investors
New York
$7.85M +$6.71K +100 +0.1%
PSUF
70
People's United Financial
Connecticut
$7.81M -$1.82M -27,119 -19%
CM
71
Castleark Management
Illinois
$7.56M +$7.56M +112,660 New
Ameriprise
72
Ameriprise
Minnesota
$7.5M -$4.56M -67,876 -38%
Federated Hermes
73
Federated Hermes
Pennsylvania
$7.49M -$310K -4,623 -4%
Adage Capital Partners
74
Adage Capital Partners
Massachusetts
$6.92M +$6.93M +103,200 New
Jacobs Levy Equity Management
75
Jacobs Levy Equity Management
New Jersey
$6.62M -$67.1K -1,000 -1%