Trinseo PLC
TSEOQ- Exchange
- OTC
- Industry
- Plastic Materials, Synth Resins & Nonvulcan Elastomers
- SEC CIK
- 0001519061
No open-market purchases or sales by Trinseo PLC insiders were filed in the last 90 days; 6 institutions reported holding it in 13F filings for Q2 2026, worth $740 in total; no superinvestor holds it.
Q4 2023 vs. Q3 2023
How the institutions holding Trinseo PLC changed between Q3 2023 and Q4 2023.
All holders in Q4 2023All holders in Q3 2023
| Measure | Q3 2023 | Q4 2023 | Change |
|---|---|---|---|
| Holders | 146 | 128 | −18 |
| Shares | 29.7M | 29.1M | −547.9K (−1.8%) |
| Value | $241.9M | $241.2M | −$714.7K (−0.3%) |
New holders (21)
Institutions that held Trinseo PLC at the end of Q4 2023 but not at the end of Q3 2023.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Thomist Capital Management, LP | 215,830 | $1.88M | 0.83% |
| Susquehanna Portfolio Strategies, LLC | 121,994 | $1.02M | 0.02% |
| Mariner, LLC | 113,563 | $950.5K | 0.00% |
| Bailard, Inc. | 100,120 | $838.0K | 0.02% |
| Prudential Financial Inc | 36,771 | $307.8K | 0.00% |
| Kohmann Bosshard Financial Services, LLC | 34,210 | $286.3K | 0.04% |
| Prelude Capital Management, LLC | 26,666 | $223.2K | 0.02% |
| Aristides Capital LLC | 24,498 | $205.0K | 0.10% |
| Keebeck Alpha, LP | 24,016 | $201.0K | 0.16% |
| Landscape Capital Management, L.L.C. | 19,407 | $162.4K | 0.01% |
| Virtu Financial LLC | 11,338 | $95.0K | 0.01% |
| Perigon Wealth Management, LLC | 10,999 | $92.1K | 0.00% |
| Oxford Asset Management LLP | 10,492 | $87.8K | 0.13% |
| Quantbot Technologies LP | 6,403 | $53.6K | 0.00% |
| GAMMA Investing LLC | 4,838 | $29.2K | 0.01% |
| Point72 Asia (Singapore) Pte. Ltd. | 2,701 | $22.6K | 0.01% |
| Point72 Europe (London) LLP | 1,104 | $9.24K | 0.00% |
| Headlands Technologies LLC | 626 | $5.24K | 0.00% |
| CWM, LLC | 209 | $2.00K | 0.00% |
| Private Wealth Management Group, LLC | 184 | $1.54K | 0.00% |
| Arlington Trust Co LLC | 3 | $25 | 0.00% |
Sold out (39)
Institutions that held Trinseo PLC at the end of Q3 2023 and filed for Q4 2023 without it.