Trinseo PLC (TSEOF)

OTCMKTS · Delayed Price · Currency is USD
0.120
+0.020 (20.00%)
At close: Apr 29, 2026
-96.94%
Market Cap 3.66M
Revenue (ttm) 2.97B
Net Income (ttm) -545.60M
Shares Out 36.56M
EPS (ttm) -15.24
PE Ratio n/a
Forward PE n/a
Dividend 0.01 (9.09%)
Ex-Dividend Date Jul 10, 2025
Volume 9,825
Average Volume 65,820
Open 0.100
Previous Close 0.100
Day's Range 0.100 - 0.120
52-Week Range 0.003 - 4.421
Beta 1.69
RSI 44.46
Earnings Date May 6, 2026

About Trinseo

Trinseo PLC provides specialty material solutions in the United States, Europe, the Asia-Pacific, and internationally. The company operates through four segments: Engineered Materials, Latex Binders, Polymer Solutions, and Americas Styrenics. The Engineered Materials segment offers rigid thermoplastic compounds and blends, soft thermoplastic elastomers, activated methyl methacrylates, and polymethyl methacrylates resins for consumer electronics, medical, footwear, automotive, wellness, and building and construction applications under the EMERGE... [Read more]

Sector Materials
Founded 2015
Employees 2,800
Stock Exchange OTCMKTS
Ticker Symbol TSEOF
Full Company Profile

Financial Performance

In 2025, Trinseo's revenue was $2.97 billion, a decrease of -15.32% compared to the previous year's $3.51 billion. Losses were -$545.60 million, 56.6% more than in 2024.

Financial Statements

News

Trinseo Reports Fourth Quarter and Full-Year 2025 Financial Results

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE):                       Three Months Ended   Year Ended     December 31,   December 31, $millions, except per share data     2025       2024       2025 ...

6 weeks ago - Business Wire

NYSE to Commence Delisting Proceedings Against Trinseo PLC (TSE)

NEW YORK--(BUSINESS WIRE)--The New York Stock Exchange (“NYSE”, the “Exchange”) announced today that the staff of NYSE Regulation has determined to commence proceedings to delist the ordinary shares o...

2 months ago - Business Wire

Top 3 Materials Stocks That Could Lead To Your Biggest Gains This Month

The most oversold stocks in the materials sector presents an opportunity to buy into undervalued companies.

4 months ago - Benzinga

Trinseo Announces Receipt of Notice of Non-Compliance With NYSE Continued Listing Requirements

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo™ PLC (NYSE: TSE), a specialty material solutions provider (“Trinseo” or the “Company”), today announced that on December 12, 2025, the Company received a notice (t...

4 months ago - Business Wire

Trinseo Earnings Call Transcript: Q3 2025

Q3 2025 saw lower year-over-year volumes due to increased Asian imports and tariff impacts, but higher sales of formulated, higher-margin products. Restructuring and regulatory changes are expected to drive $30 million EBITDA improvement in 2026, with positive free cash flow forecast for Q4.

6 months ago - Transcripts

Trinseo Reports Third Quarter 2025 Financial Results and Provides 2025 Outlook

Trinseo (NYSE: TSE), a specialty material solutions provider, today reported its third quarter 2025 financial results. Net sales of $743 million decreased 14% versus prior year from lower sales volume...

6 months ago - Business Wire

TSE Investors Have Opportunity to Join Trinseo PLC Fraud Investigation with the Schall Law Firm

LOS ANGELES, Oct. 29, 2025 (GLOBE NEWSWIRE) -- The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of Trinseo PLC (“Tri...

6 months ago - GlobeNewsWire

Trinseo Announces Release Date and Conference Call for its Third Quarter 2025 Financial Results

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE), a specialty material solutions provider, today announced that it will host a conference call to discuss its third quarter 2025 financial results on Fr...

6 months ago - Business Wire

Trinseo PLC Investigated for Securities Fraud Violations - Contact the DJS Law Group to Discuss Your Rights – TSE

LOS ANGELES--(BUSINESS WIRE)--Trinseo PLC Investigated for Securities Fraud Violations - Contact the DJS Law Group to Discuss Your Rights – TSE.

7 months ago - Business Wire

Trinseo Announces Availability of Polystyrene, ABS, and SAN for Sale Produced with Indavers' Chemically Recycled Monomer Through Depolymerization.

PFÄFFIKON, Switzerland--(BUSINESS WIRE)--Trinseo (NYSE: TSE), a specialty material solutions provider and manufacturer of plastics and latex binders, announced today it has started receiving chemicall...

7 months ago - Business Wire

Trinseo Announces Strategic Operational Plans in Europe and Dividend Suspension

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo PLC (NYSE: TSE), a specialty material solutions provider (“Trinseo” or the “Company”), today announced a series of strategic plans aimed at further optimizing its ...

7 months ago - Business Wire

Trinseo Earnings Call Transcript: Q2 2025

Q2 2025 results were below expectations due to weak demand and trade uncertainty, but cost controls and growth in battery binders and sustainability platforms are offsetting headwinds. Full-year adjusted EBITDA is expected to be flat year-over-year at $200 million.

9 months ago - Transcripts

Trinseo Reports Second Quarter 2025 Financial Results and Provides 2025 Outlook

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE):     Three Months Ended     June 30, $millions, except per share data   2025   2024 Net Sales   $ 784   $ 920 Net Loss     (106)     (68) Diluted EPS (...

9 months ago - Business Wire

Trinseo Announces Release Date and Conference Call for its Second Quarter 2025 Financial Results

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE), a specialty material solutions provider, today announced that it will host a conference call to discuss its second quarter 2025 financial results on T...

10 months ago - Business Wire

Trinseo Charts a Course for Sustainability Advancement in 15th Annual Sustainability & CSR Report

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE), a specialty material solutions provider, announced today the release of its FY 2024 Sustainability and Corporate Social Responsibility Report, titled ...

10 months ago - Business Wire

Trinseo Announces Quarterly Dividend of $0.01 Per Share

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE), a specialty material solutions provider, today announced that its Board of Directors authorized a quarterly dividend of $0.01 per ordinary share. The ...

10 months ago - Business Wire

Trinseo Earnings Call Transcript: Q1 2025

First quarter adjusted EBITDA rose $20 million year-over-year to $65 million, driven by restructuring, licensing income, and growth in specialty products. Full-year guidance was withdrawn due to uncertainty, but Q2 adjusted EBITDA is expected between $55–$70 million.

1 year ago - Transcripts

Trinseo Reports First Quarter 2025 Financial Results and Provides Second Quarter Outlook

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE):     Three Months Ended     March 31, $millions, except per share data   2025   2024 Net Sales   $ 785     $ 904   Net Loss     (79)     (76) Diluted...

1 year ago - Business Wire

Trinseo Announces Release Date and Conference Call for its First Quarter 2025 Financial Results

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE), a specialty material solutions provider, today announced that it will host a conference call to discuss its first quarter 2025 financial results on Th...

1 year ago - Business Wire

Trinseo Earnings Call Transcript: Q4 2024

Adjusted EBITDA improved year-over-year despite macroeconomic headwinds, with strong safety performance, cost reductions, and growth in recycled-content products. Q1 2025 guidance includes a one-time licensing gain, while full-year outlook remains cautious amid ongoing market uncertainty.

1 year ago - Transcripts

Trinseo Reports Fourth Quarter and Full-Year 2024 Financial Results; Provides First Quarter 2025 Outlook

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE):                               Three Months Ended   Year Ended     December 31,   December 31, $millions, except per share data   2024   2023   2024   ...

1 year ago - Business Wire

Trinseo Announces Release Date and Conference Call for its Fourth Quarter and Full Year 2024 Financial Results

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo (NYSE: TSE), a specialty material solutions provider, today announced that it will host a conference call to discuss its fourth quarter and full year 2024 financia...

1 year ago - Business Wire

Trinseo Announces Expiration and Final Result of the Exchange Offer and Consent Solicitation

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo PLC (NYSE: TSE), a specialty material solutions provider (“Trinseo” or the “Company”), today announced the expiration and final results of the previously announced...

1 year ago - Business Wire

Trinseo Launches Previously Announced Exchange Offer and Consent Solicitation

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo PLC (NYSE: TSE), a specialty material solutions provider (“Trinseo” or the “Company”), today announced that its subsidiaries, Trinseo Luxco Finance SPV S.à r.l. an...

1 year ago - Business Wire

Trinseo Enters into Transaction Support Agreement to Extend Debt Maturities and Increase Liquidity

WAYNE, Pa.--(BUSINESS WIRE)--Trinseo PLC (NYSE: TSE), a specialty material solutions provider, (“Trinseo” or the “Company”) today announced that it and certain of its subsidiaries have entered into a ...

1 year ago - Business Wire