Trinseo
TSE was delisted on the 27th of February, 2026.
183 hedge funds and large institutions have $1.52B invested in Trinseo in 2019 Q4 according to their latest regulatory filings, with 31 funds opening new positions, 47 increasing their positions, 77 reducing their positions, and 27 closing their positions.
73% more call options, than puts
Call options by funds: $1.37M | Put options by funds: $792K
15% more first-time investments, than exits
New positions opened: 31 | Existing positions closed: 27
0% more funds holding in top 10
Funds holding in top 10: 4 → 4 (0)
1% less funds holding
Funds holding: 185 → 183 (-2)
2.23% less ownership
Funds ownership: 106.69% → 104.46% (-2.2%)
17% less capital invested
Capital invested by funds: $1.84B → $1.52B (-$322M)
39% less repeat investments, than reductions
Existing positions increased: 47 | Existing positions reduced: 77
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
+$10.1M |
| 2 |
Millennium Management
New York
|
+$9.21M |
| 3 |
WG
Winton Group
London,
United Kingdom
|
+$7.54M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$7.06M |
| 5 |
BCM
Bridgeway Capital Management
Houston,
Texas
|
+$6.91M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PP
Prudential plc
London, England,
United Kingdom
|
-$337M |
| 2 |
Prudential Financial
Newark,
New Jersey
|
-$38M |
| 3 |
Fuller & Thaler Asset Management
San Mateo,
California
|
-$34.8M |
| 4 |
Allianz Asset Management
Munich,
Germany
|
-$11.5M |
| 5 |
JP Morgan Chase
New York
|
-$9.78M |
TSE Hedge Fund Activity: Q4 2019 in Review
183 of the 5,075 institutional investors tracked by Wall St. Rank reported a position in Trinseo (TSE) for Q4 2019, worth a combined $1.52B — down 17% from $1.84B a quarter earlier.
Buyers outnumbered sellers: 31 funds opened new TSE positions and 27 closed out — a net gain of 4 holders — while 47 added to existing stakes and 77 trimmed.
The largest buyer was Morgan Stanley, adding an estimated $10.1M. The largest seller was Prudential plc, exiting entirely with an estimated $337M sold.
- 183 institutional investors held Trinseo (TSE) as of Q4 2019, down from 185 in Q3 2019.
- Funds reported $1.52B of Trinseo stock for Q4 2019, down 17% quarter-over-quarter.
- 31 funds opened new Trinseo positions in Q4 2019 and 27 closed out, a net change of +4 holders.
- The largest Trinseo buyer in Q4 2019 was Morgan Stanley, an estimated $10.1M added.
- The largest Trinseo seller in Q4 2019 was Prudential plc, an estimated $337M sold.
Based on aggregated 13F filings for Q4 2019.