Trinseo

TSE

Market cap $66.9M

NEW YORK , Oct. 13, 2025 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Trinseo PLC ("Trinseo" or the "Company") (NYSE: TSE). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext.

LOS ANGELES--(BUSINESS WIRE)---- $TSE--TSE Investors Have Opportunity to Join Trinseo PLC Fraud Investigation with the Schall Law Firm.

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

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 chemically recycled styrene monomer (rSM) through depolymerization, from the newly operational recycling plant built by the Company's partner, Indaver. The plant is located in Antwerp, Belgium. It began production in August 2025 and uses polystyrene household packaging waste to recover the styrene monomer (.

NEW YORK , Oct. 8, 2025 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Trinseo PLC ("Trinseo" or the "Company") (NYSE: TSE). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext.

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 operations, enhancing cash flow generation and strengthening long-term profitability. These measures reflect the Company's commitment to focused capital allocation and value creation in a dynamic global environment. Closure of MMA Production Facilities in Italy The Company will permanently close it.

Trinseo PLC (NYSE:TSE ) Q2 2025 Earnings Conference Call August 7, 2025 10:00 AM ET Company Participants Bregje Roseboom-Van Kessel - Corporate Participant SVP, Corporate Finance and Investor Relations - Corporate Participant David P. Stasse - Executive VP & CFO Frank A.

Trinseo (TSE) Q2 Revenue Drops 15%

Trinseo (TSE) came out with a quarterly loss of $2.12 per share versus the Zacks Consensus Estimate of a loss of $1.49. This compares to a loss of $1.46 per share a year ago.

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 ($)     (2.95)     (1.92) Adjusted Net Loss*     (76)     (52) Adjusted EPS ($)*     (2.12)     (1.46) EBITDA*     26     64 Adjusted EBITDA*     42     67 *For a reconciliation of EBITDA, Adjusted EBITDA, and Adjusted Net Loss, all of which are non-GAAP measures, to Net Loss, as well as a reconcili.