Trinseo
TSE was delisted on the 27th of February, 2026.
181 hedge funds and large institutions have $726M invested in Trinseo in 2022 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 61 increasing their positions, 47 reducing their positions, and 35 closing their positions.
62% more capital invested
Capital invested by funds: $448M → $726M (+$278M)
30% more repeat investments, than reductions
Existing positions increased: 61 | Existing positions reduced: 47
2.3% more ownership
Funds ownership: 91.4% → 93.7% (+2.3%)
9% more first-time investments, than exits
New positions opened: 38 | Existing positions closed: 35
1% more funds holding
Funds holding: 180 → 181 (+1)
26% less call options, than puts
Call options by funds: $3.22M | Put options by funds: $4.36M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TC
Towle & Co
Denver,
Colorado
|
+$25.4M |
| 2 |
Fisher Asset Management
Camas,
Washington
|
+$20.7M |
| 3 |
Fuller & Thaler Asset Management
San Mateo,
California
|
+$7.67M |
| 4 |
Victory Capital Management
San Antonio,
Texas
|
+$4.23M |
| 5 |
Jacobs Levy Equity Management
Florham Park,
New Jersey
|
+$3.72M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Boston Partners
Boston,
Massachusetts
|
-$12.4M |
| 2 |
Marshall Wace
London,
United Kingdom
|
-$7M |
| 3 |
Ameriprise
Minneapolis,
Minnesota
|
-$5.98M |
| 4 |
Dimensional Fund Advisors
Austin,
Texas
|
-$5.84M |
| 5 |
SFM
Systematic Financial Management
Teaneck,
New Jersey
|
-$5.35M |
TSE Hedge Fund Activity: Q4 2022 in Review
181 of the 6,221 institutional investors tracked by Wall St. Rank reported a position in Trinseo (TSE) for Q4 2022, worth a combined $726M — up 62% from $448M a quarter earlier.
Buyers outnumbered sellers: 38 funds opened new TSE positions and 35 closed out — a net gain of 3 holders — while 61 added to existing stakes and 47 trimmed.
The largest buyer was Towle & Co, opening a new position worth an estimated $25.4M. The largest seller was Boston Partners, exiting entirely with an estimated $12.4M sold.
- 181 institutional investors held Trinseo (TSE) as of Q4 2022, up from 180 in Q3 2022.
- Funds reported $726M of Trinseo stock for Q4 2022, up 62% quarter-over-quarter.
- 38 funds opened new Trinseo positions in Q4 2022 and 35 closed out, a net change of +3 holders.
- The largest Trinseo buyer in Q4 2022 was Towle & Co, an estimated $25.4M added.
- The largest Trinseo seller in Q4 2022 was Boston Partners, an estimated $12.4M sold.
Based on aggregated 13F filings for Q4 2022.