Trinseo (TSE) Stock Price, News & Analysis

Company Overview

Trinseo (NYSE: TSE) is a global materials company specializing in the production of plastics, latex binders, synthetic rubber and specialty polymers. The company’s portfolio includes polystyrene, acrylonitrile-butadiene-styrene (ABS), polycarbonate, styrene-butadiene rubber and various latex products. These materials serve as key components in a wide range of end markets, such as automotive, electronics, appliances, medical devices, consumer goods and paper and board coatings.

Founded in 2010 through the spin-off of certain businesses from The Dow Chemical Company, Trinseo began trading as Styron before adopting its current name in 2012. Since its inception, the company has expanded its global footprint through strategic acquisitions and investments, establishing manufacturing sites across North America, Europe, Asia and South America. This worldwide network enables Trinseo to support multinational customers with regional production capabilities and technical service centers.

Trinseo’s operations are organized around two main business segments: Performance Materials and Feedstocks & Performance Plastics. The Performance Materials segment focuses on engineered polymers and latex binders for specialty applications, while the Feedstocks & Performance Plastics segment provides styrene monomer and polystyrene products, serving as fundamental building blocks for the company’s downstream offerings. Through continuous innovation and collaboration with customers, Trinseo develops material solutions aimed at enhancing product performance, sustainability profiles and manufacturing efficiency.

Headquartered in Berwyn, Pennsylvania, Trinseo is led by President and Chief Executive Officer Frank Bozich, who has guided the company’s strategic growth and operational transformation since 2018. Under his leadership, Trinseo continues to invest in research and development, sustainability initiatives and global manufacturing capabilities to meet evolving customer needs and industry trends.

Key Stats

• Today's Range: $1.85 to $1.93
• 50-Day Range: $1.88 to $2.61
• 52-Week Range: $1.85 to $6.85
• Volume: 336,026 shs
• Average Volume: 262,056 shs
• Market Capitalization: $67.41 million
• P/E Ratio: N/A
• Dividend Yield: 2.13%
• Price Target: N/A
• Consensus Rating: Sell

Trinseo Stock Analysis - MarketRank™

Trinseo scored higher than 25% of companies evaluated by MarketBeat, and ranked 165th out of 191 stocks in the basic materials sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation.

Analyst's Opinion

• Score: N/A
• Analyst Rating: N/A

Consensus Rating

There is not enough analysis data for Trinseo.

Earnings and Valuation

• Score: 0.6 / 5
• Proj. Earnings Growth: Growing

Earnings Growth

Earnings for Trinseo are expected to grow in the coming year, from ($3.88) to ($2.12) per share.

Price to Earnings Ratio vs. the Market

The P/E ratio of Trinseo is -0.17, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

Price to Earnings Ratio vs. Sector

The P/E ratio of Trinseo is -0.17, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

Short Interest

• Score: 3.0 / 5
• Short Interest Level: Healthy

Percentage of Shares Shorted

7.46% of the float of Trinseo has been sold short.

Short Interest Ratio / Days to Cover

Trinseo has a short interest ratio ("days to cover") of 8.1.

Change versus previous month

Short interest in Trinseo has recently decreased by 12.50%, indicating that investor sentiment is improving significantly.

Dividend

• Score: 0.8 / 5
• Dividend Strength: Weak

Dividend Yield

Trinseo pays a meaningful dividend of 2.13%, higher than the bottom 25% of all stocks that pay dividends.

Dividend Growth

Trinseo has only been increasing its dividend for 1 years.

Sustainability and ESG

• Score: 0.1 / 5
• Environmental Score: -6.14

Percentage of Shares Shorted

7.46% of the float of Trinseo has been sold short.

Short Interest Ratio / Days to Cover

Trinseo has a short interest ratio ("days to cover") of 8.1.

Change versus previous month

Short interest in Trinseo has recently decreased by 12.50%, indicating that investor sentiment is improving significantly.

News and Social Media

• Score: 2.4 / 5
• News Sentiment: 0.23

News Sentiment

Trinseo has a news sentiment score of 0.23. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.45 average news sentiment score of Basic Materials companies.

News Coverage This Week

MarketBeat has tracked 4 news articles for Trinseo this week, compared to 2 articles on an average week.

Search Interest

3 people have searched for TSE on MarketBeat in the last 30 days. This is an increase of 50% compared to the previous 30 days.

Company Ownership

• Score: 3.3 / 5
• Insider Trading: Acquiring Shares

Insider Buying vs. Insider Selling

In the past three months, Trinseo insiders have bought more of their company's stock than they have sold. Specifically, they have bought $240,028.00 in company stock and sold $0.00 in company stock.

Percentage Held by Insiders

Only 4.50% of the stock of Trinseo is held by insiders.

Percentage Held by Institutions

82.69% of the stock of Trinseo is held by institutions. High institutional ownership can be a signal of strong market trust in this company.

TSE Stock Analysis - Frequently Asked Questions

How have TSE shares performed this year?

Trinseo's stock was trading at $5.10 at the beginning of 2025. Since then, TSE shares have decreased by 63.2% and is now trading at $1.8750.

How were Trinseo's earnings last quarter?

Trinseo PLC (NYSE:TSE) posted its quarterly earnings results on Wednesday, August, 6th. The basic materials company reported ($2.12) EPS for the quarter, missing analysts' consensus estimates of ($1.49) by $0.63. The basic materials company had revenue of $784.30 million for the quarter, compared to the consensus estimate of $966.82 million.
Read the conference call transcript.

How do I buy shares of Trinseo?

Shares of TSE stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

What other stocks do shareholders of Trinseo own?

Based on aggregate information from My MarketBeat watchlists, some other companies that Trinseo investors own include Waste Connections (WCN), American Water Works (AWK), The RMR Group (RMR), AUO (AUOTY), DiamondRock Hospitality (DRH), Voyager Therapeutics (VYGR) and iShares Micro-Cap ETF (IWC).

Company Calendar

• Record date for 7/24 Dividend: 7/10/2025
• Ex-Dividend for 7/24 Dividend: 7/10/2025
• Dividend Payable: 7/24/2025
• Last Earnings: 8/06/2025
• Today: 10/20/2025
• Next Earnings (Estimated): 11/05/2025
• Fiscal Year End: 12/31/2025

Industry, Sector and Symbol

• Stock Exchange: NYSE
• Sector: Basic Materials
• Industry: CHEM - SPECIALTY
• Sub-Industry: Chemicals
• Current Symbol: NYSE:TSE
• CIK: 1519061
• Web: www.trinseo.com
• Phone: (610) 240-3200
• Fax: N/A
• Employees: 2,950
• Year Founded: 2010

Profitability

• EPS (Trailing Twelve Months): ($10.97)
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: -$348.50 million
• Net Margins: -11.96%
• Pretax Margin: -11.53%
• Return on Equity: N/A
• Return on Assets: -10.21%

Debt

• Debt-to-Equity Ratio: N/A
• Current Ratio: 1.42
• Quick Ratio: 0.89

Sales & Book Value

• Annual Sales: $3.51 billion
• Price / Sales: 0.02
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: ($17.51) per share
• Price / Book: -0.11

Miscellaneous

• Outstanding Shares: 35,950,000
• Free Float: 34,335,000
• Market Cap: $67.41 million
• Optionable: Optionable
• Beta: 1.44