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, Q4 2022
Institutional positions in Trinseo PLC as of Dec 31, 2022. 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
- 182
- +2 vs. Q3 2022
- Shares held
- 32.8M
- +924.3K (+2.9%) vs. Q3 2022
- Total value
- $746.7M
- +$163.5M (+28.0%) vs. Q3 2022
- New holders
- 38
- 62 more added
- Sold out
- 36
- 47 more reduced
2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Trinseo PLC; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| American International Group, Inc. | 19,014 | $431.8K | 0.00% | −149−0.8% | Reduced |
| MetLife Investment Management | 19,077 | $433.2K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 21,100 | $479.0K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 21,660 | $491.9K | 0.00% | +384+1.8% | Added |
| American Century Companies Inc | 21,841 | $496.0K | 0.00% | −73,617−77.1% | Reduced |
| Yousif Capital Management, LLC | 22,395 | $508.6K | 0.01% | −6,020−21.2% | Reduced |
| Texas Permanent School Fund | 23,395 | $531.0K | 0.01% | −1,674−6.7% | Reduced |
| Raymond James & Associates | 23,439 | $532.3K | 0.00% | +12,635+116.9% | Added |
| Barclays PLC | 23,720 | $538.7K | 0.00% | +6,875+40.8% | Added |
| Citigroup Inc | 24,313 | $552.1K | 0.00% | +4,440+22.3% | Added |
| State of Alaska, Department of Revenue | 24,353 | $553.0K | 0.01% | +140+0.6% | Added |
| Dynamic Technology Lab Private Ltd | 25,286 | $574.0K | 0.06% | −5,026−16.6% | Reduced |
| Public Employees Retirement System of Ohio | 26,711 | $607.0K | 0.00% | +11,315+73.5% | Added |
| Voloridge Investment Management, LLC | 26,841 | $609.6K | 0.00% | +26,841 | New |
| Cetera Investment Advisers | 29,041 | $659.5K | 0.01% | +29,041 | New |
| Envestnet Asset Management Inc | 31,766 | $721.4K | 0.00% | +31,766 | New |
| Two Sigma Investments, LP | 32,200 | $731.3K | 0.00% | +32,200 | New |
| ING Groep NV | 33,595 | $762.9K | 0.01% | +33,595 | New |
| Millennium Management LLC | 34,490 | $783.0K | 0.00% | −18,885−35.4% | Reduced |
| Occudo Quantitative Strategies LP | 36,361 | $825.8K | 0.10% | +36,361 | New |
| State of Wisconsin Investment Board | 36,788 | $835.5K | 0.00% | +36,788 | New |
| Comerica Bank | 31,745 | $837.0K | 0.01% | −4,405−12.2% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 37,430 | $850.0K | 0.01% | +5,565+17.5% | Added |
| California State Teachers Retirement System | 38,282 | $869.4K | 0.00% | −415−1.1% | Reduced |
| Exchange Traded Concepts, LLC | 38,359 | $871.1K | 0.02% | +17,418+83.2% | Added |
| Jane Street Group, LLC | 39,551 | $898.2K | 0.00% | −31,533−44.4% | Reduced |
| Acadian Asset Management LLC | 39,987 | $908.0K | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 44,982 | $1.02M | 0.00% | +2,267+5.3% | Added |
| Cubist Systematic Strategies, LLC | 45,718 | $1.04M | 0.01% | −108,041−70.3% | Reduced |
| Credit Suisse AG | 49,602 | $1.13M | 0.00% | +22,813+85.2% | Added |
| New York State Common Retirement Fund | 49,677 | $1.13M | 0.00% | +7,762+18.5% | Added |
| Schonfeld Strategic Advisors LLC | 51,800 | $1.18M | 0.01% | +51,800 | New |
| UBS Group AG | 52,301 | $1.19M | 0.00% | +36,725+235.8% | Added |
| Mutual Advisors, LLC | 52,750 | $1.20M | 0.05% | +52,750 | New |
| Alliancebernstein L.P. | 54,096 | $1.23M | 0.00% | −3,554−6.2% | Reduced |
| Thrivent Financial for Lutherans | 63,155 | $1.43M | 0.00% | +9,007+16.6% | Added |
| Public Sector Pension Investment Board | 64,106 | $1.46M | 0.01% | 00.0% | Unchanged |
| Swiss National Bank | 67,500 | $1.53M | 0.00% | −1,100−1.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 72,799 | $1.65M | 0.00% | +72,799 | New |
| JPMorgan Chase & Co | 75,521 | $1.72M | 0.00% | −4,330−5.4% | Reduced |
| Summit Street Capital Management, LLC | 78,526 | $1.78M | 1.13% | −25,382−24.4% | Reduced |
| Point72 Asset Management, L.P. | 78,658 | $1.79M | 0.01% | +37,958+93.3% | Added |
| Allianz Asset Management GmbH | 81,908 | $1.86M | 0.00% | +43,999+116.1% | Added |
| Russell Investments Group, Ltd. | 84,160 | $1.91M | 0.00% | +5,199+6.6% | Added |
| Tudor Investment Corp Et Al | 92,412 | $2.10M | 0.05% | +15,080+19.5% | Added |
| Legal & General Group Plc | 100,033 | $2.27M | 0.00% | +2,647+2.7% | Added |
| Rhumbline Advisers | 108,896 | $2.47M | 0.00% | +127+0.1% | Added |
| Graham Capital Management, L.P. | 112,074 | $2.55M | 0.10% | +112,074 | New |
| Squarepoint Ops LLC | 112,250 | $2.55M | 0.02% | −39,351−26.0% | Reduced |
| JB Capital Partners LP | 127,001 | $2.88M | 0.76% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 135,388 | $3.07M | 0.01% | +107,787+390.5% | Added |
| AQR Capital Management LLC | 183,096 | $4.16M | 0.01% | +14,298+8.5% | Added |
| Bank of America Corp | 190,904 | $4.34M | 0.00% | +8,182+4.5% | Added |
| First Trust Advisors LP | 194,032 | $4.41M | 0.01% | +92,025+90.2% | Added |
| Bridgeway Capital Management, LLC | 209,500 | $4.76M | 0.12% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 210,199 | $4.77M | 0.00% | −15,916−7.0% | Reduced |
| Principal Financial Group Inc | 213,704 | $4.85M | 0.00% | −12,657−5.6% | Reduced |
| Ameriprise Financial Inc | 218,674 | $4.97M | 0.00% | −271,315−55.4% | Reduced |
| Goldman Sachs Group Inc | 238,039 | $5.41M | 0.00% | +34,086+16.7% | Added |
| Citadel Advisors LLC | 284,578 | $6.46M | 0.01% | −129,021−31.2% | Reduced |
| Victory Capital Management Inc | 300,419 | $6.82M | 0.01% | +192,083+177.3% | Added |
| Norges Bank | 321,900 | $7.31M | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 348,600 | $7.92M | 0.01% | −82,800−19.2% | Reduced |
| Bank of New York Mellon Corp | 363,912 | $8.26M | 0.00% | −3,560−1.0% | Reduced |
| Invesco Ltd. | 380,303 | $8.64M | 0.00% | −44,772−10.5% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 397,080 | $9.02M | 0.03% | +59,140+17.5% | Added |
| Northern Trust Corp | 400,539 | $9.10M | 0.00% | +20,041+5.3% | Added |
| FMR LLC | 460,210 | $10.5M | 0.00% | −240,557−34.3% | Reduced |
| Morgan Stanley | 524,012 | $11.9M | 0.00% | +76,002+17.0% | Added |
| Geode Capital Management, LLC | 648,077 | $14.7M | 0.00% | +16,298+2.6% | Added |
| Jacobs Levy Equity Management, Inc | 704,134 | $16.0M | 0.11% | +168,919+31.6% | Added |
| Charles Schwab Investment Management Inc | 727,134 | $16.5M | 0.01% | +90,410+14.2% | Added |
| Dimensional Fund Advisors LP | 915,100 | $20.8M | 0.01% | −265,014−22.5% | Reduced |
| Fisher Asset Management, LLC | 940,163 | $21.4M | 0.01% | +940,163 | New |
| LSV Asset Management | 1,074,921 | $24.4M | 0.05% | −36,478−3.3% | Reduced |
| Towle & Co | 1,150,974 | $26.1M | 3.49% | +1,150,974 | New |
| State Street Corp | 1,413,145 | $32.1M | 0.00% | +15,937+1.1% | Added |
| Vanguard Group Inc | 1,549,263 | $35.2M | 0.00% | +10,431+0.7% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,596,540 | $36.3M | 0.23% | +348,143+27.9% | Added |
| BlackRock Inc. | 5,811,878 | $132.0M | 0.00% | +157,881+2.8% | Added |
| M&G Investment Management Ltd | 7,625,044 | $175.4M | 1.30% | 00.0% | Unchanged |
| IFP Advisors, Inc | 413 | – | – | +1+0.2% | Added |
| Boston Partners | 0 | $0 | 0.00% | −676,254−100.0% | Sold out |
| Systematic Financial Management LP | 0 | $0 | 0.00% | −291,976−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −99,525−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −92,578−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −64,833−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −58,124−100.0% | Sold out |
| LPL Financial LLC | 0 | $0 | 0.00% | −39,090−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −35,728−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −33,340−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −32,646−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −28,997−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −26,798−100.0% | Sold out |
| First Republic Investment Management, Inc. | 0 | $0 | 0.00% | −23,195−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −20,099−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −18,697−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −18,605−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −17,873−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −15,536−100.0% | Sold out |