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TSE

Trinseo

Delisted

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

142 hedge funds and large institutions have $1.76B invested in Trinseo in 2016 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 57 increasing their positions, 34 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

310% more first-time investments, than exits

New positions opened: 41 | Existing positions closed: 10

68% more repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 34

27% more funds holding

Funds holding: 112142 (+30)

5% more capital invested

Capital invested by funds: $1.69B → $1.76B (+$77.1M)

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

3.41% less ownership

Funds ownership: 105.72%102.31% (-3.4%)

Holders
142
Holders Change
+30
Holders Change %
+26.79%
% of All Funds
3.78%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.11%
New
41
Increased
57
Reduced
34
Closed
10
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
BCI
1
Bain Capital Investors
Massachusetts
$982M -$302M -10,600,000 -28%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$59.8M +$27.7M +974,128 +150%
Vanguard Group
3
Vanguard Group
Pennsylvania
$52.3M +$4.57M +160,702 +13%
LCM
4
Lakewood Capital Management
New York
$41.9M -$9.56M -335,984 -23%
LM
5
Luminus Management
Texas
$36.2M +$21.8M +766,092 +355%
Marshall Wace
6
Marshall Wace
United Kingdom
$33.9M +$26.2M +920,687 New
QCI
7
Quaker Capital Investments
Pennsylvania
$32.6M +$71.1K +2,500 +0.3%
FIM
8
Foresters Investment Management
New York
$27.4M +$51.2K +1,800 +0.2%
TC
9
Towle & Co
Colorado
$26.1M +$464K +16,299 +2%
Millennium Management
10
Millennium Management
New York
$21.2M +$15M +527,319 +1,061%
ZP
11
Zimmer Partners
New York
$20.6M +$15.9M +560,000 New
SAM
12
Scopus Asset Management
New York
$17.5M +$7.83M +275,300 +138%
SFM
13
Soros Fund Management
New York
$16.6M +$12.8M +450,100 New
Goldman Sachs
14
Goldman Sachs
New York
$14.6M +$9.11M +320,297 +426%
ABC
15
Anchor Bolt Capital
Illinois
$14M +$10.8M +380,568 New
SCM
16
SIR Capital Management
New York
$13.6M +$5.4M +189,812 +106%
Principal Financial Group
17
Principal Financial Group
Iowa
$12.9M +$7.76M +272,757 +353%
BHC
18
Bowen Hanes & Co
Florida
$12.9M -$6.53M -229,530 -40%
Renaissance Technologies
19
Renaissance Technologies
New York
$12.4M +$4.88M +171,500 +103%
Citadel Advisors
20
Citadel Advisors
Florida
$11.9M +$7.06M +248,169 +330%
Wells Fargo
21
Wells Fargo
California
$11.1M +$1.19M +41,789 +16%
BIT
22
BlackRock Institutional Trust
California
$10.6M -$2.89M -101,640 -26%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$10.5M -$6.18M -217,390 -43%
ACPU
24
Arrowgrass Capital Partners (US)
Delaware
$10.5M +$8.09M +284,525 New
BFA
25
BlackRock Fund Advisors
California
$10.4M -$311K -10,935 -4%

TSE Hedge Fund Activity: Q1 2016 in Review

142 of the 3,753 institutional investors tracked by Wall St. Rank reported a position in Trinseo (TSE) for Q1 2016, worth a combined $1.76B — up 4.6% from $1.69B a quarter earlier.

Buyers outnumbered sellers: 41 funds opened new TSE positions and 10 closed out — a net gain of 31 holders — while 57 added to existing stakes and 34 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $27.7M. The largest seller was Bain Capital Investors, cutting an estimated $302M.

  • 142 institutional investors held Trinseo (TSE) as of Q1 2016, up from 112 in Q4 2015.
  • Funds reported $1.76B of Trinseo stock for Q1 2016, up 4.6% quarter-over-quarter.
  • 41 funds opened new Trinseo positions in Q1 2016 and 10 closed out, a net change of +31 holders.
  • The largest Trinseo buyer in Q1 2016 was Fidelity Investments, an estimated $27.7M added.
  • The largest Trinseo seller in Q1 2016 was Bain Capital Investors, an estimated $302M sold.

Based on aggregated 13F filings for Q1 2016.