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TSE

Trinseo

Delisted

TSE was delisted on the 27th of February, 2026.

108 hedge funds and large institutions have $106M invested in Trinseo in 2024 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 34 increasing their positions, 48 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed

13% more call options, than puts

Call options by funds: $532K | Put options by funds: $470K

6.6% less ownership

Funds ownership: 84.38%77.78% (-6.6%)

16% less funds holding

Funds holding: 128108 (-20)

29% less repeat investments, than reductions

Existing positions increased: 34 | Existing positions reduced: 48

56% less first-time investments, than exits

New positions opened: 15 | Existing positions closed: 34

57% less capital invested

Capital invested by funds: $246M → $106M (-$140M)

Holders
108
Holders Change
-20
Holders Change %
-15.63%
% of All Funds
1.56%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
15
Increased
34
Reduced
48
Closed
34
Calls
$532K
Puts
$470K
Net Calls
+$62K
Net Calls Change
-$69K
Name Holding Trade Value Shares
Change
Change in
Stake
Dimensional Fund Advisors
26
Dimensional Fund Advisors
Texas
$698K -$994K -186,252 -50%
TI
27
Trexquant Investment
Connecticut
$678K +$470K +88,028 +96%
Thrivent Financial for Lutherans
28
Thrivent Financial for Lutherans
Minnesota
$654K +$505K +94,698 +121%
TCM
29
Thomist Capital Management
Texas
$626K -$267K -50,115 -23%
Bank of New York Mellon
30
Bank of New York Mellon
New York
$548K -$31.1K -5,822 -4%
Tudor Investment Corp
31
Tudor Investment Corp
Connecticut
$465K +$120K +22,560 +22%
SPS
32
Susquehanna Portfolio Strategies
Pennsylvania
$461K
Ameriprise
33
Ameriprise
Minnesota
$454K -$1.26M -236,047 -66%
Two Sigma Advisers
34
Two Sigma Advisers
New York
$446K +$91.8K +17,200 +17%
N
35
Nuveen
North Carolina
$402K
Susquehanna International Group
36
Susquehanna International Group
Pennsylvania
$395K +$54.6K +10,228 +11%
Russell Investments Group
37
Russell Investments Group
United Kingdom
$374K -$1.65M -308,591 -76%
Los Angeles Capital Management
38
Los Angeles Capital Management
California
$330K +$465K +87,188 New
Mirae Asset Global Investments
39
Mirae Asset Global Investments
South Korea
$327K
Fidelity Investments
40
Fidelity Investments
Massachusetts
$319K +$259K +48,458 +135%
PP
41
PDT Partners
New York
$313K -$30.8K -5,781 -7%
Acadian Asset Management
42
Acadian Asset Management
Massachusetts
$310K -$79.9K -14,977 -15%
State Board of Administration of Florida Retirement System
43
State Board of Administration of Florida Retirement System
Florida
$267K +$68.4K +12,826 New
Squarepoint
44
Squarepoint
New York
$248K -$1.53M -287,560 -81%
Ohio Public Employees Retirement System (OPERS)
45
Ohio Public Employees Retirement System (OPERS)
Ohio
$239K -$30.2K -5,668 -8%
DTL
46
Dynamic Technology Lab
Singapore
$233K -$198K -37,140 -38%
XT
47
XTX Topco
Cayman Islands
$213K +$237K +44,390 +373%
RhumbLine Advisers
48
RhumbLine Advisers
Massachusetts
$207K -$37 -7 -0%
CCS
49
Concentric Capital Strategies
Connecticut
$201K -$165K -30,924 -37%
Barclays
50
Barclays
United Kingdom
$175K -$126K -23,628 -34%

TSE Hedge Fund Activity: Q1 2024 in Review

108 of the 6,942 institutional investors tracked by Wall St. Rank reported a position in Trinseo (TSE) for Q1 2024, worth a combined $106M — down 57% from $246M a quarter earlier.

Sellers outnumbered buyers: 34 funds closed out of TSE and 15 opened new positions — a net loss of 19 holders — while 48 trimmed existing stakes and 34 added.

The largest buyer was Goldman Sachs, adding an estimated $7.37M. The largest seller was Hotchkis & Wiley Capital Management, exiting entirely with an estimated $13.6M sold.

  • 108 institutional investors held Trinseo (TSE) as of Q1 2024, down from 128 in Q4 2023.
  • Funds reported $106M of Trinseo stock for Q1 2024, down 57% quarter-over-quarter.
  • 15 funds opened new Trinseo positions in Q1 2024 and 34 closed out, a net change of -19 holders.
  • The largest Trinseo buyer in Q1 2024 was Goldman Sachs, an estimated $7.37M added.
  • The largest Trinseo seller in Q1 2024 was Hotchkis & Wiley Capital Management, an estimated $13.6M sold.

Based on aggregated 13F filings for Q1 2024.