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Livermore
Livermore
ZHEN

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.

Q2 2023 vs. Q1 2023

How the institutions holding Trinseo PLC changed between Q1 2023 and Q2 2023.

All holders in Q2 2023All holders in Q1 2023

13F holders of TSEOQ: Q1 2023 compared with Q2 2023
MeasureQ1 2023Of which not filed for Q2 2023Q2 2023Change
Holders1671145−21
Shares33.3M26032.9M−411.8K (−1.2%)
Value$695.9M$5.00K$418.8M−$277.0M (−39.8%)

1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (12)

Institutions that held Trinseo PLC at the end of Q2 2023 but not at the end of Q1 2023.

Institutions new to TSEOQ in Q2 2023
InstitutionSharesValue% of portfolio
Icon Advisers Inc103,000$1.31M0.33%
Quadrature Capital Ltd34,349$434.9K0.01%
Man Group plc30,800$390.2K0.00%
Dynamic Technology Lab Private Ltd25,385$322.0K0.04%
PDT Partners, LLC23,670$299.9K0.04%
XTX Topco Ltd21,175$268.3K0.05%
HRT Financial LP16,329$206.0K0.00%
Y-Intercept (Hong Kong) Ltd12,008$152.1K0.02%
Boothbay Fund Management, LLC10,431$132.2K0.00%
EverSource Wealth Advisors, LLC222$2.81K0.00%
Baker Avenue Asset Management, LP36$4560.00%
Massmutual Trust Co FSB24$3040.00%

Sold out (33)

Institutions that held Trinseo PLC at the end of Q1 2023 and filed for Q2 2023 without it.

Institutions that sold out of TSEOQ in Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
Summit Street Capital Management, LLC142,683$2.97M
First Trust Advisors LP142,594$2.97M
Point72 Asset Management, L.P.104,400$2.18M
Engineers Gate Manager LP83,358$1.74M
Cubist Systematic Strategies, LLC74,770$1.56M
Greenland Capital Management LP70,730$1.47M
Occudo Quantitative Strategies LP58,027$1.21M
Simplex Trading, LLC36,737$765.0K
Graham Capital Management, L.P.27,691$577.4K
Schonfeld Strategic Advisors LLC24,000$500.4K
Boulder Hill Capital Management LP21,000$437.9K
Quantbot Technologies LP19,782$412.5K
Fox Run Management, L.L.C.16,627$346.7K
Gsa Capital Partners LLP15,942$332.0K
State Board of Administration of Florida Retirement System12,826$267.4K
Mitsubishi UFJ Trust & Banking Corp11,967$249.5K
Commonwealth Equity Services, LLC11,778$245.0K
Victory Capital Management Inc11,542$240.7K
Two Sigma Securities, LLC11,414$238.0K
Salem Investment Counselors Inc5,000$104.3K
Point72 Middle East FZE4,515$94.1K
Aquatic Capital Management LLC2,100$44.0K
Ellevest, Inc.489$10.2K
Belpointe Asset Management LLC390$8.13K
TCI Wealth Advisors, Inc.349$7.28K
Signaturefd, LLC348$7.26K
Parkside Financial Bank & Trust134$2.79K
Red Tortoise LLC70$1.46K
Manchester Capital Management LLC53$1.11K
Prestige Wealth Management Group LLC42$876
Gradient Investments LLC25$527
Northwestern Mutual Wealth Management Co5$104
Schubert & Co1$21

Not filed for Q2 2023 yet (1)

Institutions that held Trinseo PLC at the end of Q1 2023 and haven't filed a 13F for Q2 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding TSEOQ in Q1 2023 that haven't filed for Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
Householder Group Estate & Retirement Specialist, LLC260$5.00K