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TSE

Trinseo
TSE

Delisted

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

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112 hedge funds and large institutions have $1.69B invested in Trinseo in 2015 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 41 increasing their positions, 43 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

138% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 8

31% more capital invested

Capital invested by funds: $1.28B → $1.69B (+$404M)

11% more funds holding

Funds holding: 101 → 112 (+11)

1.6% more ownership

Funds ownership: 104.13% → 105.72% (+1.6%)

0% more funds holding in top 10

Funds holding in top 10: 4 → 4 (0)

5% less repeat investments, than reductions

Existing positions increased: 41 | Existing positions reduced: 43

Holders
112
Holders Change
+11
Holders Change %
+10.89%
% of All Funds
2.94%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.1%
New
19
Increased
41
Reduced
43
Closed
8
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
+$24.1M
2
LM
Luminus Management
Texas
+$6.3M
3
TA
Teachers Advisors
New York
+$4.5M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$4.39M
5
BHC
Bowen Hanes & Co
Florida
+$3.58M

Top Sellers

Rank Fund Capital Flow
1
Bank of New York Mellon
Bank of New York Mellon
New York
-$13.3M
2
FIM
Foresters Investment Management
New York
-$5.09M
3
LCM
Lakewood Capital Management
New York
-$4.95M
4
Renaissance Technologies
Renaissance Technologies
New York
-$3.93M
5
HS
HighVista Strategies
Massachusetts
-$2.94M
Name Holding Trade Value Shares
Change 		Change in
Stake
State Street
26
State Street
Massachusetts
$4.68M +$98.1K +3,367 +2%
RCM
27
Rockshelter Capital Management
Pennsylvania
$4.39M -$8.74K -300 -0.2%
GF
28
Gerstein Fisher
New York
$3.84M +$2.62M +89,887 +194%
CAM
29
ClariVest Asset Management
California
$3.83M -$67.3K -2,310 -2%
PI
30
Putnam Investments
Massachusetts
$3.46M +$6.58K +226 +0.2%
Northern Trust
31
Northern Trust
Illinois
$3.44M +$46.8K +1,607 +1%
SGAM
32
Smith Group Asset Management
Texas
$3.16M -$478K -16,410 -13%
Invesco
33
Invesco
Georgia
$2.99M +$60K +2,058 +2%
BA
34
BlackRock Advisors
Delaware
$2.88M -$47.9K -1,644 -2%
Two Sigma Advisers
35
Two Sigma Advisers
New York
$2.79M +$591K +20,300 +26%
CIP
36
Convergence Investment Partners
Florida
$2.58M +$1.67M +57,254 +168%
Jacobs Levy Equity Management
37
Jacobs Levy Equity Management
New Jersey
$2.35M -$499K -17,140 -17%
SIM
38
Spark Investment Management
New York
$2.29M +$2.37M +81,300 New
Principal Financial Group
39
Principal Financial Group
Iowa
$2.18M +$2.25M +77,326 New
Citadel Advisors
40
Citadel Advisors
Florida
$2.12M +$713K +24,481 +48%
Goldman Sachs
41
Goldman Sachs
New York
$2.12M +$1.87M +64,320 +589%
BCM
42
BlueCrest Capital Management
Jersey
$2.06M +$2.13M +73,000 New
Geode Capital Management
43
Geode Capital Management
Massachusetts
$2M -$133K -4,569 -6%
Morgan Stanley
44
Morgan Stanley
New York
$1.94M -$273K -9,353 -12%
AQR Capital Management
45
AQR Capital Management
Connecticut
$1.82M +$1.03M +35,428 +122%
OAM
46
Oxford Asset Management
United Kingdom
$1.76M +$1.81M +62,164 New
Federated Hermes
47
Federated Hermes
Pennsylvania
$1.75M -$119K -4,101 -6%
GCP
48
GSA Capital Partners
United Kingdom
$1.68M +$470K +16,130 +37%
PAM
49
Panagora Asset Management
Massachusetts
$1.49M – – –
NFA
50
Nationwide Fund Advisors
Ohio
$1.46M -$15.1K -519 -1%
1
2
3 4 5

TSE Hedge Fund Activity: Q4 2015 in Review

112 of the 3,812 institutional investors tracked by Wall St. Rank reported a position in Trinseo (TSE) for Q4 2015, worth a combined $1.69B — up 31% from $1.28B a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new TSE positions and 8 closed out — a net gain of 11 holders — while 41 added to existing stakes and 43 trimmed.

The largest buyer was Lord, Abbett & Co, opening a new position worth an estimated $24.1M. The largest seller was Bank of New York Mellon, cutting an estimated $13.3M.

  • 112 institutional investors held Trinseo (TSE) as of Q4 2015, up from 101 in Q3 2015.
  • Funds reported $1.69B of Trinseo stock for Q4 2015, up 31% quarter-over-quarter.
  • 19 funds opened new Trinseo positions in Q4 2015 and 8 closed out, a net change of +11 holders.
  • The largest Trinseo buyer in Q4 2015 was Lord, Abbett & Co, an estimated $24.1M added.
  • The largest Trinseo seller in Q4 2015 was Bank of New York Mellon, an estimated $13.3M sold.

Based on aggregated 13F filings for Q4 2015.