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, Q3 2022
Institutional positions in Trinseo PLC as of Sep 30, 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
- −10 vs. Q2 2022
- Shares held
- 32.0M
- −2.05M (−6.0%) vs. Q2 2022
- Total value
- $585.5M
- −$720.4M (−55.2%) vs. Q2 2022
- New holders
- 25
- 72 more added
- Sold out
- 35
- 63 more reduced
2 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Trinseo PLC; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ergoteles LLC | 20,099 | $368.0K | 0.01% | +8,325+70.7% | Added |
| New York State Teachers Retirement System | 20,510 | $376.0K | 0.00% | −4,693−18.6% | Reduced |
| Salem Investment Counselors Inc | 20,600 | $377.0K | 0.02% | −700−3.3% | Reduced |
| Exchange Traded Concepts, LLC | 20,941 | $384.0K | 0.01% | +6,518+45.2% | Added |
| STRS Ohio | 21,100 | $386.0K | 0.00% | +7,900+59.8% | Added |
| Deutsche Bank AG | 21,276 | $389.0K | 0.00% | −3,193−13.0% | Reduced |
| State of Tennessee, Treasury Department | 21,763 | $399.0K | 0.00% | −11,533−34.6% | Reduced |
| First Republic Investment Management, Inc. | 23,195 | $425.0K | 0.00% | +5,057+27.9% | Added |
| State of Alaska, Department of Revenue | 24,213 | $443.0K | 0.01% | −3,132−11.5% | Reduced |
| Texas Permanent School Fund | 25,069 | $459.0K | 0.01% | −1,324−5.0% | Reduced |
| Credit Suisse AG | 26,789 | $491.0K | 0.00% | +2,348+9.6% | Added |
| Engineers Gate Manager LP | 26,798 | $491.0K | 0.03% | +15,746+142.5% | Added |
| D. E. Shaw & Co., Inc. | 27,601 | $506.0K | 0.00% | +27,601 | New |
| Yousif Capital Management, LLC | 28,415 | $521.0K | 0.01% | −1,280−4.3% | Reduced |
| Walleye Capital LLC | 28,997 | $531.0K | 0.01% | +28,997 | New |
| Dynamic Technology Lab Private Ltd | 30,312 | $555.0K | 0.05% | +30,312 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 31,865 | $584.0K | 0.01% | −1,090−3.3% | Reduced |
| Susquehanna International Group, LLP | 32,646 | $598.0K | 0.00% | −7,294−18.3% | Reduced |
| Duality Advisers, LP | 33,340 | $611.0K | 0.07% | +33,340 | New |
| Comerica Bank | 36,150 | $637.0K | 0.01% | −2,640−6.8% | Reduced |
| AlphaCrest Capital Management LLC | 35,728 | $655.0K | 0.04% | +28,359+384.8% | Added |
| Allianz Asset Management GmbH | 37,909 | $694.0K | 0.00% | −4,745−11.1% | Reduced |
| California State Teachers Retirement System | 38,697 | $709.0K | 0.00% | −2,008−4.9% | Reduced |
| LPL Financial LLC | 39,090 | $716.0K | 0.00% | −3,692−8.6% | Reduced |
| Acadian Asset Management LLC | 39,987 | $732.0K | 0.00% | −6,273−13.6% | Reduced |
| Point72 Asset Management, L.P. | 40,700 | $746.0K | 0.00% | +17,900+78.5% | Added |
| New York State Common Retirement Fund | 41,915 | $768.0K | 0.00% | +4,002+10.6% | Added |
| UBS Asset Management Americas Inc | 42,715 | $782.5K | 0.00% | +4,950+13.1% | Added |
| Balyasny Asset Management LLC | 48,882 | $895.0K | 0.00% | −33,943−41.0% | Reduced |
| Millennium Management LLC | 53,375 | $978.0K | 0.00% | −806,901−93.8% | Reduced |
| Thrivent Financial for Lutherans | 54,148 | $992.0K | 0.00% | −66,731−55.2% | Reduced |
| Alliancebernstein L.P. | 57,650 | $1.06M | 0.00% | +200.0% | Added |
| Qube Research & Technologies Ltd | 58,124 | $1.06M | 0.01% | +24,923+75.1% | Added |
| Public Sector Pension Investment Board | 64,106 | $1.17M | 0.01% | −2,815−4.2% | Reduced |
| HRT Financial LP | 64,833 | $1.19M | 0.01% | +16,662+34.6% | Added |
| Swiss National Bank | 68,600 | $1.26M | 0.00% | −1,200−1.7% | Reduced |
| Jane Street Group, LLC | 71,084 | $1.30M | 0.00% | +5,745+8.8% | Added |
| Tudor Investment Corp Et Al | 77,332 | $1.42M | 0.03% | +77,332 | New |
| Russell Investments Group, Ltd. | 78,961 | $1.44M | 0.00% | −11,301−12.5% | Reduced |
| JPMorgan Chase & Co | 79,851 | $1.46M | 0.00% | +21,730+37.4% | Added |
| Twinbeech Capital LP | 92,578 | $1.70M | 0.04% | +92,578 | New |
| American Century Companies Inc | 95,458 | $1.75M | 0.00% | +33,263+53.5% | Added |
| Legal & General Group Plc | 97,386 | $1.78M | 0.00% | −4,806−4.7% | Reduced |
| First Trust Advisors LP | 102,007 | $1.87M | 0.00% | +470.0% | Added |
| Summit Street Capital Management, LLC | 103,908 | $1.90M | 1.32% | +4,304+4.3% | Added |
| Victory Capital Management Inc | 108,336 | $1.99M | 0.00% | +88,144+436.5% | Added |
| Rhumbline Advisers | 108,769 | $1.99M | 0.00% | +1,371+1.3% | Added |
| Wilen Investment Management Corp. | 125,889 | $2.27M | 2.31% | +450+0.4% | Added |
| JB Capital Partners LP | 127,001 | $2.29M | 0.67% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 151,601 | $2.78M | 0.02% | +84,129+124.7% | Added |
| Cubist Systematic Strategies, LLC | 153,759 | $2.82M | 0.02% | +73,505+91.6% | Added |
| AQR Capital Management LLC | 168,798 | $3.09M | 0.01% | +146,154+645.4% | Added |
| Bank of America Corp | 182,722 | $3.35M | 0.00% | −206,924−53.1% | Reduced |
| Goldman Sachs Group Inc | 203,953 | $3.74M | 0.00% | +41,035+25.2% | Added |
| Bridgeway Capital Management, LLC | 209,500 | $3.84M | 0.10% | 00.0% | Unchanged |
| Prudential Financial Inc | 99,525 | $3.86M | 0.01% | +47,260+90.4% | Added |
| Nuveen Asset Management, LLC | 226,115 | $4.14M | 0.00% | −4,577−2.0% | Reduced |
| Principal Financial Group Inc | 226,361 | $4.15M | 0.00% | −27,097−10.7% | Reduced |
| Systematic Financial Management LP | 291,976 | $5.35M | 0.20% | +2,922+1.0% | Added |
| Norges Bank | 321,900 | $5.90M | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 331,310 | $6.07M | 0.02% | +302,917+1,066.9% | Added |
| Hotchkis & Wiley Capital Management LLC | 337,940 | $6.19M | 0.03% | +150,690+80.5% | Added |
| Bank of New York Mellon Corp | 367,472 | $6.73M | 0.00% | −26,575−6.7% | Reduced |
| Northern Trust Corp | 380,498 | $6.97M | 0.00% | −15,392−3.9% | Reduced |
| Citadel Advisors LLC | 413,599 | $7.58M | 0.01% | +324,516+364.3% | Added |
| Invesco Ltd. | 425,075 | $7.79M | 0.00% | +73,159+20.8% | Added |
| Renaissance Technologies LLC | 431,400 | $7.90M | 0.01% | +317,700+279.4% | Added |
| Morgan Stanley | 448,010 | $8.21M | 0.00% | +90,634+25.4% | Added |
| Ameriprise Financial Inc | 489,989 | $8.98M | 0.00% | +23,941+5.1% | Added |
| Jacobs Levy Equity Management, Inc | 535,215 | $9.80M | 0.08% | +26,239+5.2% | Added |
| Geode Capital Management, LLC | 631,779 | $11.6M | 0.00% | −2,948−0.5% | Reduced |
| Charles Schwab Investment Management Inc | 636,724 | $11.7M | 0.00% | +56,209+9.7% | Added |
| Boston Partners | 676,254 | $12.4M | 0.02% | −40,588−5.7% | Reduced |
| FMR LLC | 700,767 | $12.8M | 0.00% | −2,082,047−74.8% | Reduced |
| LSV Asset Management | 1,111,399 | $20.4M | 0.05% | +58,453+5.6% | Added |
| Dimensional Fund Advisors LP | 1,180,114 | $21.6M | 0.01% | −235,090−16.6% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 1,248,397 | $22.9M | 0.16% | +183,149+17.2% | Added |
| State Street Corp | 1,397,208 | $25.6M | 0.00% | −35,401−2.5% | Reduced |
| Vanguard Group Inc | 1,538,832 | $28.2M | 0.00% | −60,916−3.8% | Reduced |
| BlackRock Inc. | 5,653,997 | $103.6M | 0.00% | −216,827−3.7% | Reduced |
| M&G Investment Management Ltd | 7,625,044 | $137.3M | 1.15% | −3,0000.0% | Reduced |
| IFP Advisors, Inc | 412 | – | – | −1,188−74.3% | Reduced |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −252,405−100.0% | Sold out |
| Medina Singh Partners, LLC | 0 | $0 | 0.00% | −126,267−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −66,541−100.0% | Sold out |
| Grantham, Mayo, Van Otterloo & Co. LLC | 0 | $0 | 0.00% | −50,143−100.0% | Sold out |
| Waterfront Wealth Inc. | 0 | $0 | 0.00% | −26,437−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −18,955−100.0% | Sold out |
| SummerHaven Investment Management, LLC | 0 | $0 | 0.00% | −15,934−100.0% | Sold out |
| Berkshire Asset Management LLC | 0 | $0 | 0.00% | −15,100−100.0% | Sold out |
| Maryland State Retirement & Pension System | 0 | $0 | 0.00% | −14,649−100.0% | Sold out |
| Guggenheim Capital LLC | 0 | $0 | 0.00% | −12,557−100.0% | Sold out |
| New York Life Investments Alternatives | 0 | $0 | 0.00% | −11,624−100.0% | Sold out |
| Malaga Cove Capital, LLC | 0 | $0 | 0.00% | −8,866−100.0% | Sold out |
| Arizona State Retirement System | 0 | $0 | 0.00% | −8,032−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −7,163−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −7,149−100.0% | Sold out |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −6,271−100.0% | Sold out |
| Handelsbanken Fonder AB | 0 | $0 | 0.00% | −5,930−100.0% | Sold out |
| Hennion & Walsh Asset Management, Inc. | 0 | $0 | 0.00% | −5,566−100.0% | Sold out |