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 2022
Institutional positions in Trinseo PLC as of Jun 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
- 194
- +8 vs. Q1 2022
- Shares held
- 34.0M
- −251.2K (−0.7%) vs. Q1 2022
- Total value
- $1.31B
- −$338.2M (−20.6%) vs. Q1 2022
- New holders
- 33
- 47 more added
- Sold out
- 25
- 81 more reduced
3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2022
Shares, value and share of portfolio for each institution holding Trinseo PLC; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| STRS Ohio | 13,200 | $507.0K | 0.00% | +1,400+11.9% | Added |
| Voya Investment Management LLC | 13,646 | $525.0K | 0.00% | +13,646 | New |
| Manufacturers Life Insurance Company, The | 13,684 | $526.3K | 0.00% | −1,318−8.8% | Reduced |
| Exchange Traded Concepts, LLC | 14,423 | $555.0K | 0.02% | +506+3.6% | Added |
| Maryland State Retirement & Pension System | 14,649 | $563.0K | 0.02% | +14,649 | New |
| Berkshire Asset Management LLC | 15,100 | $581.0K | 0.04% | 00.0% | Unchanged |
| Royce & Associates LP | 15,736 | $605.0K | 0.01% | +5,593+55.1% | Added |
| SummerHaven Investment Management, LLC | 15,934 | $613.0K | 0.41% | 00.0% | Unchanged |
| Citigroup Inc | 16,054 | $618.0K | 0.00% | −17,271−51.8% | Reduced |
| Price T Rowe Associates Inc | 16,151 | $621.0K | 0.00% | +510+3.3% | Added |
| Amalgamated Bank | 16,372 | $630.0K | 0.01% | −2,725−14.3% | Reduced |
| First Republic Investment Management, Inc. | 18,138 | $698.0K | 0.00% | +567+3.2% | Added |
| MetLife Investment Management | 18,176 | $699.0K | 0.01% | −2,524−12.2% | Reduced |
| Barclays PLC | 18,461 | $710.0K | 0.00% | −19,239−51.0% | Reduced |
| NorthCrest Asset Manangement, LLC | 18,920 | $728.0K | 0.04% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 18,955 | $729.0K | 0.01% | −11,917−38.6% | Reduced |
| Louisiana State Employees Retirement System | 17,500 | $753.0K | 0.02% | −1,400−7.4% | Reduced |
| American International Group, Inc. | 19,593 | $754.0K | 0.01% | −2,700−12.1% | Reduced |
| Victory Capital Management Inc | 20,192 | $777.0K | 0.00% | −7,794−27.8% | Reduced |
| Salem Investment Counselors Inc | 21,300 | $819.0K | 0.04% | −300−1.4% | Reduced |
| AQR Capital Management LLC | 22,644 | $871.0K | 0.00% | +22,644 | New |
| Point72 Asset Management, L.P. | 22,800 | $877.0K | 0.00% | −100−0.4% | Reduced |
| Credit Suisse AG | 24,441 | $940.0K | 0.00% | −667−2.7% | Reduced |
| Deutsche Bank AG | 24,469 | $942.0K | 0.00% | −3,577−12.8% | Reduced |
| New York State Teachers Retirement System | 25,203 | $969.0K | 0.00% | −1,251−4.7% | Reduced |
| Texas Permanent School Fund | 26,393 | $1.01M | 0.02% | −1,141−4.1% | Reduced |
| Waterfront Wealth Inc. | 26,437 | $1.02M | 0.41% | +76+0.3% | Added |
| State of Alaska, Department of Revenue | 27,345 | $1.05M | 0.01% | +27,345 | New |
| Marshall Wace, LLP | 28,393 | $1.09M | 0.00% | +6,729+31.1% | Added |
| Yousif Capital Management, LLC | 29,695 | $1.14M | 0.02% | −5,485−15.6% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 32,955 | $1.27M | 0.01% | −526−1.6% | Reduced |
| Qube Research & Technologies Ltd | 33,201 | $1.28M | 0.01% | +33,201 | New |
| State of Tennessee, Treasury Department | 33,296 | $1.28M | 0.01% | +5,734+20.8% | Added |
| UBS Asset Management Americas Inc | 37,765 | $1.45M | 0.00% | −5,573−12.9% | Reduced |
| New York State Common Retirement Fund | 37,913 | $1.46M | 0.00% | −2,873−7.0% | Reduced |
| Susquehanna International Group, LLP | 39,940 | $1.54M | 0.00% | −2,340−5.5% | Reduced |
| California State Teachers Retirement System | 40,705 | $1.57M | 0.00% | −2,410−5.6% | Reduced |
| Allianz Asset Management GmbH | 42,654 | $1.64M | 0.00% | −5,344−11.1% | Reduced |
| LPL Financial LLC | 42,782 | $1.65M | 0.00% | +42,782 | New |
| Comerica Bank | 38,790 | $1.67M | 0.01% | +38,790 | New |
| Acadian Asset Management LLC | 46,260 | $1.78M | 0.01% | −23,183−33.4% | Reduced |
| HRT Financial LP | 48,171 | $1.85M | 0.02% | +48,171 | New |
| Grantham, Mayo, Van Otterloo & Co. LLC | 50,143 | $1.93M | 0.01% | +50,143 | New |
| Prudential Financial Inc | 52,265 | $2.01M | 0.00% | −3,535−6.3% | Reduced |
| Alliancebernstein L.P. | 57,630 | $2.22M | 0.00% | −80,782−58.4% | Reduced |
| JPMorgan Chase & Co | 58,121 | $2.24M | 0.00% | −155,355−72.8% | Reduced |
| Raymond James & Associates | 58,500 | $2.25M | 0.00% | +5,787+11.0% | Added |
| American Century Companies Inc | 62,195 | $2.39M | 0.00% | +62,195 | New |
| Jane Street Group, LLC | 65,339 | $2.51M | 0.01% | +25,228+62.9% | Added |
| Holocene Advisors, LP | 66,541 | $2.56M | 0.02% | +61,795+1,302.0% | Added |
| Public Sector Pension Investment Board | 66,921 | $2.57M | 0.02% | −5,565−7.7% | Reduced |
| Squarepoint Ops LLC | 67,472 | $2.60M | 0.02% | +21,027+45.3% | Added |
| Swiss National Bank | 69,800 | $2.69M | 0.00% | −3,700−5.0% | Reduced |
| Cubist Systematic Strategies, LLC | 80,254 | $3.09M | 0.02% | −11,506−12.5% | Reduced |
| Balyasny Asset Management LLC | 82,825 | $3.19M | 0.01% | +53,830+185.7% | Added |
| Citadel Advisors LLC | 89,083 | $3.43M | 0.00% | −52,084−36.9% | Reduced |
| Russell Investments Group, Ltd. | 90,262 | $3.48M | 0.01% | +90,262 | New |
| Summit Street Capital Management, LLC | 99,604 | $3.83M | 2.51% | 00.0% | Unchanged |
| First Trust Advisors LP | 101,960 | $3.92M | 0.00% | +5,253+5.4% | Added |
| Legal & General Group Plc | 102,192 | $3.93M | 0.00% | −10,981−9.7% | Reduced |
| Rhumbline Advisers | 107,398 | $4.13M | 0.01% | +7,604+7.6% | Added |
| Renaissance Technologies LLC | 113,700 | $4.37M | 0.01% | −165,000−59.2% | Reduced |
| Thrivent Financial for Lutherans | 120,879 | $4.65M | 0.01% | −1,370−1.1% | Reduced |
| Wilen Investment Management Corp. | 125,439 | $4.77M | 4.14% | −2,100−1.6% | Reduced |
| JB Capital Partners LP | 127,001 | $4.84M | 1.33% | 00.0% | Unchanged |
| Medina Singh Partners, LLC | 126,267 | $4.86M | 4.15% | −16,593−11.6% | Reduced |
| Bank of Montreal | 120,678 | $4.95M | 0.00% | +109,151+946.9% | Added |
| Goldman Sachs Group Inc | 162,918 | $6.27M | 0.00% | +37,085+29.5% | Added |
| Hotchkis & Wiley Capital Management LLC | 187,250 | $7.20M | 0.03% | +3,400+1.8% | Added |
| Bridgeway Capital Management, LLC | 209,500 | $8.06M | 0.18% | +13,000+6.6% | Added |
| Nuveen Asset Management, LLC | 230,692 | $8.87M | 0.00% | −130,668−36.2% | Reduced |
| Pacer Advisors, Inc. | 252,405 | $9.71M | 0.07% | −9,009−3.4% | Reduced |
| Principal Financial Group Inc | 253,458 | $9.75M | 0.01% | −38,330−13.1% | Reduced |
| Systematic Financial Management LP | 289,054 | $11.1M | 0.39% | +14,707+5.4% | Added |
| Norges Bank | 321,900 | $12.4M | 0.00% | −31,127−8.8% | Reduced |
| Invesco Ltd. | 351,916 | $13.5M | 0.00% | −5,435−1.5% | Reduced |
| Morgan Stanley | 357,376 | $13.7M | 0.00% | +134,040+60.0% | Added |
| Bank of America Corp | 389,646 | $15.0M | 0.00% | +224,891+136.5% | Added |
| Bank of New York Mellon Corp | 394,047 | $15.2M | 0.00% | −35,922−8.4% | Reduced |
| Northern Trust Corp | 395,890 | $15.2M | 0.00% | −39,129−9.0% | Reduced |
| Ameriprise Financial Inc | 466,048 | $17.9M | 0.01% | −25,917−5.3% | Reduced |
| Jacobs Levy Equity Management, Inc | 508,976 | $19.6M | 0.15% | −12,509−2.4% | Reduced |
| Charles Schwab Investment Management Inc | 580,515 | $22.3M | 0.01% | +30,735+5.6% | Added |
| Geode Capital Management, LLC | 634,727 | $24.4M | 0.00% | −29,520−4.4% | Reduced |
| Boston Partners | 716,842 | $27.6M | 0.04% | −26,862−3.6% | Reduced |
| Millennium Management LLC | 860,276 | $33.1M | 0.04% | +836,002+3,444.0% | Added |
| LSV Asset Management | 1,052,946 | $40.5M | 0.09% | −21,553−2.0% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 1,065,248 | $41.0M | 0.28% | −82,305−7.2% | Reduced |
| Dimensional Fund Advisors LP | 1,415,204 | $54.4M | 0.02% | +11,856+0.8% | Added |
| State Street Corp | 1,432,609 | $55.1M | 0.00% | −61,257−4.1% | Reduced |
| Vanguard Group Inc | 1,599,748 | $61.5M | 0.00% | −145,143−8.3% | Reduced |
| FMR LLC | 2,782,814 | $107.0M | 0.01% | −274,008−9.0% | Reduced |
| BlackRock Inc. | 5,870,824 | $225.8M | 0.01% | −274,277−4.5% | Reduced |
| M&G Investment Management Ltd | 7,628,044 | $289.9M | 2.11% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −46,750−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −46,756−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −15,701−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −15,458−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −11,138−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −11,030−100.0% | Sold out |