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 |
|---|---|---|---|---|---|
| M&G Investment Management Ltd | 7,628,044 | $289.9M | 2.11% | 00.0% | Unchanged |
| BlackRock Inc. | 5,870,824 | $225.8M | 0.01% | −274,277−4.5% | Reduced |
| FMR LLC | 2,782,814 | $107.0M | 0.01% | −274,008−9.0% | Reduced |
| Vanguard Group Inc | 1,599,748 | $61.5M | 0.00% | −145,143−8.3% | Reduced |
| State Street Corp | 1,432,609 | $55.1M | 0.00% | −61,257−4.1% | Reduced |
| Dimensional Fund Advisors LP | 1,415,204 | $54.4M | 0.02% | +11,856+0.8% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,065,248 | $41.0M | 0.28% | −82,305−7.2% | Reduced |
| LSV Asset Management | 1,052,946 | $40.5M | 0.09% | −21,553−2.0% | Reduced |
| Millennium Management LLC | 860,276 | $33.1M | 0.04% | +836,002+3,444.0% | Added |
| Boston Partners | 716,842 | $27.6M | 0.04% | −26,862−3.6% | Reduced |
| Geode Capital Management, LLC | 634,727 | $24.4M | 0.00% | −29,520−4.4% | Reduced |
| Charles Schwab Investment Management Inc | 580,515 | $22.3M | 0.01% | +30,735+5.6% | Added |
| Jacobs Levy Equity Management, Inc | 508,976 | $19.6M | 0.15% | −12,509−2.4% | Reduced |
| Ameriprise Financial Inc | 466,048 | $17.9M | 0.01% | −25,917−5.3% | Reduced |
| Northern Trust Corp | 395,890 | $15.2M | 0.00% | −39,129−9.0% | Reduced |
| Bank of New York Mellon Corp | 394,047 | $15.2M | 0.00% | −35,922−8.4% | Reduced |
| Bank of America Corp | 389,646 | $15.0M | 0.00% | +224,891+136.5% | Added |
| Morgan Stanley | 357,376 | $13.7M | 0.00% | +134,040+60.0% | Added |
| Invesco Ltd. | 351,916 | $13.5M | 0.00% | −5,435−1.5% | Reduced |
| Norges Bank | 321,900 | $12.4M | 0.00% | −31,127−8.8% | Reduced |
| Systematic Financial Management LP | 289,054 | $11.1M | 0.39% | +14,707+5.4% | Added |
| Principal Financial Group Inc | 253,458 | $9.75M | 0.01% | −38,330−13.1% | Reduced |
| Pacer Advisors, Inc. | 252,405 | $9.71M | 0.07% | −9,009−3.4% | Reduced |
| Nuveen Asset Management, LLC | 230,692 | $8.87M | 0.00% | −130,668−36.2% | Reduced |
| Bridgeway Capital Management, LLC | 209,500 | $8.06M | 0.18% | +13,000+6.6% | Added |
| Hotchkis & Wiley Capital Management LLC | 187,250 | $7.20M | 0.03% | +3,400+1.8% | Added |
| Goldman Sachs Group Inc | 162,918 | $6.27M | 0.00% | +37,085+29.5% | Added |
| Bank of Montreal | 120,678 | $4.95M | 0.00% | +109,151+946.9% | Added |
| Medina Singh Partners, LLC | 126,267 | $4.86M | 4.15% | −16,593−11.6% | Reduced |
| JB Capital Partners LP | 127,001 | $4.84M | 1.33% | 00.0% | Unchanged |
| Wilen Investment Management Corp. | 125,439 | $4.77M | 4.14% | −2,100−1.6% | Reduced |
| Thrivent Financial for Lutherans | 120,879 | $4.65M | 0.01% | −1,370−1.1% | Reduced |
| Renaissance Technologies LLC | 113,700 | $4.37M | 0.01% | −165,000−59.2% | Reduced |
| Rhumbline Advisers | 107,398 | $4.13M | 0.01% | +7,604+7.6% | Added |
| Legal & General Group Plc | 102,192 | $3.93M | 0.00% | −10,981−9.7% | Reduced |
| First Trust Advisors LP | 101,960 | $3.92M | 0.00% | +5,253+5.4% | Added |
| Summit Street Capital Management, LLC | 99,604 | $3.83M | 2.51% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 90,262 | $3.48M | 0.01% | +90,262 | New |
| Citadel Advisors LLC | 89,083 | $3.43M | 0.00% | −52,084−36.9% | Reduced |
| Balyasny Asset Management LLC | 82,825 | $3.19M | 0.01% | +53,830+185.7% | Added |
| Cubist Systematic Strategies, LLC | 80,254 | $3.09M | 0.02% | −11,506−12.5% | Reduced |
| Swiss National Bank | 69,800 | $2.69M | 0.00% | −3,700−5.0% | Reduced |
| Squarepoint Ops LLC | 67,472 | $2.60M | 0.02% | +21,027+45.3% | Added |
| Public Sector Pension Investment Board | 66,921 | $2.57M | 0.02% | −5,565−7.7% | Reduced |
| Holocene Advisors, LP | 66,541 | $2.56M | 0.02% | +61,795+1,302.0% | Added |
| Jane Street Group, LLC | 65,339 | $2.51M | 0.01% | +25,228+62.9% | Added |
| American Century Companies Inc | 62,195 | $2.39M | 0.00% | +62,195 | New |
| Raymond James & Associates | 58,500 | $2.25M | 0.00% | +5,787+11.0% | Added |
| JPMorgan Chase & Co | 58,121 | $2.24M | 0.00% | −155,355−72.8% | Reduced |
| Alliancebernstein L.P. | 57,630 | $2.22M | 0.00% | −80,782−58.4% | Reduced |
| Prudential Financial Inc | 52,265 | $2.01M | 0.00% | −3,535−6.3% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 50,143 | $1.93M | 0.01% | +50,143 | New |
| HRT Financial LP | 48,171 | $1.85M | 0.02% | +48,171 | New |
| Acadian Asset Management LLC | 46,260 | $1.78M | 0.01% | −23,183−33.4% | Reduced |
| Comerica Bank | 38,790 | $1.67M | 0.01% | +38,790 | New |
| LPL Financial LLC | 42,782 | $1.65M | 0.00% | +42,782 | New |
| Allianz Asset Management GmbH | 42,654 | $1.64M | 0.00% | −5,344−11.1% | Reduced |
| California State Teachers Retirement System | 40,705 | $1.57M | 0.00% | −2,410−5.6% | Reduced |
| Susquehanna International Group, LLP | 39,940 | $1.54M | 0.00% | −2,340−5.5% | Reduced |
| New York State Common Retirement Fund | 37,913 | $1.46M | 0.00% | −2,873−7.0% | Reduced |
| UBS Asset Management Americas Inc | 37,765 | $1.45M | 0.00% | −5,573−12.9% | Reduced |
| State of Tennessee, Treasury Department | 33,296 | $1.28M | 0.01% | +5,734+20.8% | Added |
| Qube Research & Technologies Ltd | 33,201 | $1.28M | 0.01% | +33,201 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 32,955 | $1.27M | 0.01% | −526−1.6% | Reduced |
| Yousif Capital Management, LLC | 29,695 | $1.14M | 0.02% | −5,485−15.6% | Reduced |
| Marshall Wace, LLP | 28,393 | $1.09M | 0.00% | +6,729+31.1% | Added |
| State of Alaska, Department of Revenue | 27,345 | $1.05M | 0.01% | +27,345 | New |
| Waterfront Wealth Inc. | 26,437 | $1.02M | 0.41% | +76+0.3% | Added |
| Texas Permanent School Fund | 26,393 | $1.01M | 0.02% | −1,141−4.1% | Reduced |
| New York State Teachers Retirement System | 25,203 | $969.0K | 0.00% | −1,251−4.7% | Reduced |
| Deutsche Bank AG | 24,469 | $942.0K | 0.00% | −3,577−12.8% | Reduced |
| Credit Suisse AG | 24,441 | $940.0K | 0.00% | −667−2.7% | Reduced |
| Point72 Asset Management, L.P. | 22,800 | $877.0K | 0.00% | −100−0.4% | Reduced |
| AQR Capital Management LLC | 22,644 | $871.0K | 0.00% | +22,644 | New |
| Salem Investment Counselors Inc | 21,300 | $819.0K | 0.04% | −300−1.4% | Reduced |
| Victory Capital Management Inc | 20,192 | $777.0K | 0.00% | −7,794−27.8% | Reduced |
| American International Group, Inc. | 19,593 | $754.0K | 0.01% | −2,700−12.1% | Reduced |
| Louisiana State Employees Retirement System | 17,500 | $753.0K | 0.02% | −1,400−7.4% | Reduced |
| SG Americas Securities, LLC | 18,955 | $729.0K | 0.01% | −11,917−38.6% | Reduced |
| NorthCrest Asset Manangement, LLC | 18,920 | $728.0K | 0.04% | 00.0% | Unchanged |
| Barclays PLC | 18,461 | $710.0K | 0.00% | −19,239−51.0% | Reduced |
| MetLife Investment Management | 18,176 | $699.0K | 0.01% | −2,524−12.2% | Reduced |
| First Republic Investment Management, Inc. | 18,138 | $698.0K | 0.00% | +567+3.2% | Added |
| Amalgamated Bank | 16,372 | $630.0K | 0.01% | −2,725−14.3% | Reduced |
| Price T Rowe Associates Inc | 16,151 | $621.0K | 0.00% | +510+3.3% | Added |
| Citigroup Inc | 16,054 | $618.0K | 0.00% | −17,271−51.8% | Reduced |
| SummerHaven Investment Management, LLC | 15,934 | $613.0K | 0.41% | 00.0% | Unchanged |
| Royce & Associates LP | 15,736 | $605.0K | 0.01% | +5,593+55.1% | Added |
| Berkshire Asset Management LLC | 15,100 | $581.0K | 0.04% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 14,649 | $563.0K | 0.02% | +14,649 | New |
| Exchange Traded Concepts, LLC | 14,423 | $555.0K | 0.02% | +506+3.6% | Added |
| Manufacturers Life Insurance Company, The | 13,684 | $526.3K | 0.00% | −1,318−8.8% | Reduced |
| Voya Investment Management LLC | 13,646 | $525.0K | 0.00% | +13,646 | New |
| STRS Ohio | 13,200 | $507.0K | 0.00% | +1,400+11.9% | Added |
| State Board of Administration of Florida Retirement System | 12,876 | $495.0K | 0.00% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 12,557 | $483.0K | 0.00% | −2,034−13.9% | Reduced |
| Ensign Peak Advisors, Inc | 12,510 | $481.0K | 0.00% | 00.0% | Unchanged |
| StoneX Group Inc. | 12,389 | $476.5K | 0.06% | −250−2.0% | Reduced |
| Versor Investments LP | 12,063 | $464.0K | 0.02% | +12,063 | New |
| Commonwealth Equity Services, LLC | 12,033 | $462.0K | 0.00% | +219+1.9% | Added |