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.
13F holders, Q2 2024
Institutional positions in Trinseo PLC as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 98
- −11 vs. Q1 2024
- Shares held
- 25.3M
- −2.18M (−7.9%) vs. Q1 2024
- Total value
- $56.0M
- −$49.3M (−46.8%) vs. Q1 2024
- New holders
- 23
- 27 more added
- Sold out
- 34
- 35 more reduced
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TSEOQ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 6 | $740 |
| Q1 2026 | 14 | $11.0K |
| Q4 2025 | 73 | $12.3M |
| Q3 2025 | 75 | $60.4M |
| Q2 2025 | 80 | $85.4M |
| Q1 2025 | 85 | $95.2M |
| Q4 2024 | 95 | $126.6M |
| Q3 2024 | 71 | $116.2M |
| Q2 2024 | 98 | $56.0M |
| Q1 2024 | 109 | $105.3M |
| Q4 2023 | 128 | $241.2M |
| Q3 2023 | 146 | $241.9M |
| Q2 2023 | 145 | $418.8M |
| Q1 2023 | 167 | $695.9M |
| Q4 2022 | 182 | $746.7M |
| Q3 2022 | 182 | $585.5M |
| Q2 2022 | 194 | $1.31B |
| Q1 2022 | 189 | $1.66B |
| Q4 2021 | 185 | $1.84B |
| Q3 2021 | 184 | $1.96B |
| Q2 2021 | 214 | $2.16B |
| Q1 2021 | 209 | $2.27B |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Trinseo PLC; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 27 | $0 | 0.00% | +16+145.5% | Added |
| Mather Group, LLC. | 1 | $4 | 0.00% | +1 | New |
| Versant Capital Management, Inc | 21 | $49 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 30 | $69 | 0.00% | −40−57.1% | Reduced |
| Nisa Investment Advisors, LLC | 45 | $104 | 0.00% | −585−92.9% | Reduced |
| SOA Wealth Advisors, LLC. | 88 | $203 | 0.00% | 00.0% | Unchanged |
| Founders Capital Management | 200 | $462 | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 250 | $578 | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 213 | $806 | 0.00% | +33+18.3% | Added |
| CWM, LLC | 299 | $1.00K | 0.00% | +284+1,893.3% | Added |
| State of Tennessee, Treasury Department | 459 | $1.06K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 673 | $1.55K | 0.00% | −9,006−93.0% | Reduced |
| Fortitude Family Office, LLC | 980 | $2.26K | 0.00% | −728−42.6% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,000 | $2.31K | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 1,805 | $4.15K | 0.00% | +1,805 | New |
| McIlrath & Eck, LLC | 1,889 | $4.36K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 3,002 | $6.93K | 0.00% | −35,797−92.3% | Reduced |
| Simplex Trading, LLC | 5,543 | $12.0K | 0.00% | +5,384+3,386.2% | Added |
| Wells Fargo & Company | 5,690 | $13.1K | 0.00% | −12,375−68.5% | Reduced |
| Catalyst Funds Management Pty Ltd | 8,900 | $20.6K | 0.01% | −11,900−57.2% | Reduced |
| Citigroup Inc | 9,111 | $21.0K | 0.00% | +2,329+34.3% | Added |
| Royal Bank of Canada | 9,959 | $23.0K | 0.00% | +8,534+598.9% | Added |
| Mercer Global Advisors Inc | 10,676 | $24.7K | 0.00% | +10,676 | New |
| Mariner, LLC | 10,735 | $24.8K | 0.00% | −19,596−64.6% | Reduced |
| Oxford Asset Management LLP | 11,547 | $26.7K | 0.03% | +11,547 | New |
| Graham Capital Management, L.P. | 12,349 | $28.5K | 0.00% | −23,116−65.2% | Reduced |
| Ground Swell Capital, LLC | 12,361 | $28.6K | 0.03% | +12,361 | New |
| Balyasny Asset Management LLC | 12,866 | $29.7K | 0.00% | +12,866 | New |
| Red Door Wealth Management, LLC | 15,000 | $34.6K | 0.01% | +15,000 | New |
| StoneX Group Inc. | 15,500 | $35.8K | 0.00% | +1,817+13.3% | Added |
| Tower Research Capital LLC (TRC) | 15,969 | $36.9K | 0.00% | +10,793+208.5% | Added |
| Meeder Asset Management Inc | 16,116 | $37.2K | 0.00% | +16,116 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 17,897 | $41.3K | 0.00% | +17,897 | New |
| NorthCrest Asset Manangement, LLC | 18,300 | $42.3K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 18,409 | $42.5K | 0.00% | −36,464−66.5% | Reduced |
| Bank of New York Mellon Corp | 23,226 | $53.7K | 0.00% | −121,824−84.0% | Reduced |
| Point72 (DIFC) Ltd | 23,920 | $55.3K | 0.00% | +23,920 | New |
| Allspring Global Investments Holdings, LLC | 24,100 | $55.7K | 0.00% | +24,100 | New |
| Quadrature Capital Ltd | 24,003 | $55.9K | 0.00% | −17,549−42.2% | Reduced |
| Price T Rowe Associates Inc | 23,900 | $56.0K | 0.00% | −11,006−31.5% | Reduced |
| JB Capital Partners LP | 27,001 | $62.4K | 0.01% | 00.0% | Unchanged |
| Jump Financial, LLC | 27,935 | $64.5K | 0.00% | +27,935 | New |
| Engineers Gate Manager LP | 30,934 | $71.5K | 0.00% | +30,934 | New |
| Algert Global LLC | 33,285 | $76.9K | 0.00% | +33,285 | New |
| Kohmann Bosshard Financial Services, LLC | 34,210 | $79.0K | 0.01% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 35,636 | $82.3K | 0.00% | +35,636 | New |
| Public Employees Retirement System of Ohio | 36,729 | $84.8K | 0.00% | −26,514−41.9% | Reduced |
| Verition Fund Management LLC | 38,729 | $89.5K | 0.00% | +18,916+95.5% | Added |
| Paloma Partners Management Co | 41,189 | $95.1K | 0.01% | +41,189 | New |
| Russell Investments Group, Ltd. | 45,520 | $105.2K | 0.00% | −53,411−54.0% | Reduced |
| PDT Partners, LLC | 56,270 | $130.0K | 0.01% | −26,580−32.1% | Reduced |
| Clear Street Markets LLC | 57,645 | $133.0K | 0.05% | +57,645 | New |
| Concentric Capital Strategies, LP | 65,168 | $150.5K | 0.01% | +12,115+22.8% | Added |
| Ameriprise Financial Inc | 65,278 | $150.8K | 0.00% | −54,785−45.6% | Reduced |
| HRT Financial LP | 70,093 | $161.0K | 0.00% | +70,093 | New |
| Centiva Capital, LP | 70,600 | $163.1K | 0.01% | +58,868+501.8% | Added |
| XTX Topco Ltd | 74,082 | $171.1K | 0.01% | +17,799+31.6% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 78,162 | $180.6K | 0.04% | +69,214+773.5% | Added |
| FMR LLC | 91,419 | $211.2K | 0.00% | +7,042+8.3% | Added |
| Susquehanna Portfolio Strategies, LLC | 94,549 | $218.4K | 0.01% | −27,445−22.5% | Reduced |
| Cubist Systematic Strategies, LLC | 101,614 | $234.7K | 0.00% | +78,554+340.7% | Added |
| Acadian Asset Management LLC | 114,500 | $263.0K | 0.00% | +32,092+38.9% | Added |
| Tudor Investment Corp Et Al | 123,056 | $284.3K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 128,700 | $297.3K | 0.00% | −76,900−37.4% | Reduced |
| Squarepoint Ops LLC | 129,500 | $299.1K | 0.00% | +63,982+97.7% | Added |
| Walleye Capital LLC | 149,655 | $345.7K | 0.00% | −154,409−50.8% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 150,758 | $348.3K | 0.02% | +150,758 | New |
| Two Sigma Advisers, LP | 157,500 | $363.8K | 0.00% | +39,600+33.6% | Added |
| Thrivent Financial for Lutherans | 163,173 | $376.0K | 0.00% | −9,901−5.7% | Reduced |
| Bank of America Corp | 165,367 | $382.0K | 0.00% | −66,606−28.7% | Reduced |
| State Street Corp | 170,380 | $393.6K | 0.00% | −601,780−77.9% | Reduced |
| Barclays PLC | 176,217 | $407.1K | 0.00% | +130,020+281.4% | Added |
| Susquehanna International Group, LLP | 176,731 | $408.2K | 0.00% | +72,317+69.3% | Added |
| Marshall Wace, LLP | 197,020 | $455.1K | 0.00% | +197,020 | New |
| Man Group plc | 210,127 | $485.4K | 0.00% | −49,327−19.0% | Reduced |
| Qube Research & Technologies Ltd | 211,608 | $488.8K | 0.00% | −58,814−21.7% | Reduced |
| Two Sigma Investments, LP | 230,448 | $532.3K | 0.00% | +605+0.3% | Added |
| Alta Fundamental Advisers LLC | 269,997 | $623.7K | 0.27% | +269,997 | New |
| Northern Trust Corp | 283,111 | $654.0K | 0.00% | −25,026−8.1% | Reduced |
| Bridgeway Capital Management, LLC | 286,400 | $661.6K | 0.02% | 00.0% | Unchanged |
| Invesco Ltd. | 310,475 | $717.2K | 0.00% | −40,195−11.5% | Reduced |
| Morgan Stanley | 326,218 | $753.6K | 0.00% | −40,021−10.9% | Reduced |
| AQR Capital Management LLC | 338,495 | $781.9K | 0.00% | −145,578−30.1% | Reduced |
| Jane Street Group, LLC | 352,357 | $813.9K | 0.00% | +318,213+932.0% | Added |
| Geode Capital Management, LLC | 371,151 | $857.6K | 0.00% | −389,179−51.2% | Reduced |
| JPMorgan Chase & Co | 389,752 | $900.3K | 0.00% | +83,709+27.4% | Added |
| Los Angeles Capital Management LLC | 425,506 | $982.9K | 0.00% | +338,318+388.0% | Added |
| Citadel Advisors LLC | 470,908 | $1.09M | 0.00% | +451,414+2,315.7% | Added |
| CastleKnight Management LP | 497,500 | $1.15M | 0.15% | +497,500 | New |
| Jacobs Levy Equity Management, Inc | 507,047 | $1.17M | 0.00% | −275,564−35.2% | Reduced |
| D. E. Shaw & Co., Inc. | 761,973 | $1.76M | 0.00% | +308,584+68.1% | Added |
| BlackRock Inc. | 981,922 | $2.27M | 0.00% | −1,601,850−62.0% | Reduced |
| Vanguard Group Inc | 1,019,194 | $2.35M | 0.00% | −96,293−8.6% | Reduced |
| Millennium Management LLC | 1,027,808 | $2.37M | 0.00% | +234,048+29.5% | Added |
| Goldman Sachs Group Inc | 1,138,552 | $2.63M | 0.00% | −439,743−27.9% | Reduced |
| Charles Schwab Investment Management Inc | 1,690,803 | $3.91M | 0.00% | −520,980−23.6% | Reduced |
| Nut Tree Capital Management, LP | 2,000,000 | $4.62M | 1.19% | +2,000,000 | New |
| M&G Plc | 7,625,044 | $15.3M | 0.09% | 00.0% | Unchanged |
| Fuller & Thaler Asset Management, Inc. | 0 | $0 | 0.00% | −1,516,292−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −314,231−100.0% | Sold out |