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NYSE:TSE

Trinseo (TSE) Stock Price, News & Analysis

Trinseo logo
$0.23 0.00 (0.00%)
As of 08/28/2026

About Trinseo Stock (NYSE:TSE)

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Key Stats

Today's Range
$0.23
$0.23
50-Day Range
$0.23
$0.23
52-Week Range
$0.23
$4.42
Volume
N/A
Average Volume
581,198 shs
Market Capitalization
$8.10 million
P/E Ratio
N/A
Dividend Yield
N/A
Price Target
$1.00
Consensus Rating
Reduce

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.

AI Generated. May Contain Errors.

Trinseo Stock Analysis - MarketRank™

See Top-Rated MarketRank™ Stocks
25th Percentile Overall Score

TSE MarketRank™: 

Trinseo scored higher than 25% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation.

  • Consensus Rating

    Trinseo has received a consensus rating of Reduce. The company's average rating score is 1.67, and is based on no strong buy ratings, no buy ratings, 2 hold ratings, and 1 sell rating.

  • Upside Potential

    Trinseo has a consensus price target of $1.00, representing about 334.8% upside from its current price of $0.23.

  • Amount of Analyst Coverage

    Trinseo has received no research coverage in the past 90 days.

  • Read more about Trinseo's stock forecast and price target.
  • 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 -0.02, 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 -0.02, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

  • Short Interest

    There is no current short interest data available for TSE.
  • Search Interest

    3 people have searched for TSE on MarketBeat in the last 30 days.
  • Insider Buying vs. Insider Selling

    In the past three months, Trinseo insiders have not sold or bought any company stock.

  • Percentage Held by Insiders

    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.

  • Read more about Trinseo's insider trading history.
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TSE Stock News Headlines

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Trinseo Reports First Quarter 2026 Financial Results
See More Headlines

TSE Stock Analysis - Frequently Asked Questions

Trinseo's stock was trading at $0.4924 at the beginning of 2026. Since then, TSE shares have decreased by 53.3% and is now trading at $0.23.

Trinseo PLC (NYSE:TSE) issued its quarterly earnings data on Thursday, November, 6th. The basic materials company reported ($2.41) earnings per share (EPS) for the quarter, missing the consensus estimate of ($1.96) by $0.45. The basic materials company earned $743.20 million during the quarter, compared to the consensus estimate of $792 million.
Read the conference call transcript
.

Trinseo's top institutional shareholders include GAMMA Investing LLC (1.17%). Insiders that own company stock include Frank A Bozich, Matthew Farrell, Angelo N Chaclas, David Phillip Stasse and Johanna Frisch.
View institutional ownership trends
.

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.

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

Last Earnings
11/06/2025
Today
8/29/2026
Fiscal Year End
12/31/2026

Industry, Sector and Symbol

Stock Exchange
NYSE
Sector
Materials
Industry
Chemicals
Sub-Industry
Diversified Chemicals
Current Symbol
NYSE:TSE
CIK
1519061
Fax
N/A
Employees
2,950
Year Founded
2010

Price Target and Rating

High Price Target
$1.00
Low Price Target
$1.00
Potential Upside/Downside
+334.8%
Consensus Rating
Reduce
Rating Score (0-4)
1.67
Research Coverage
3 Analysts

Profitability

EPS (Trailing Twelve Months)
($11.55)
Trailing P/E Ratio
N/A
Forward P/E Ratio
N/A
P/E Growth
N/A
Net Income
-$348.50 million
Net Margins
-13.15%
Pretax Margin
-12.55%
Return on Equity
N/A
Return on Assets
-11.72%

Debt

Debt-to-Equity Ratio
N/A
Current Ratio
1.37
Quick Ratio
0.85

Sales & Book Value

Annual Sales
$3.13 billion
Price / Sales
0.00
Cash Flow
N/A
Price / Cash Flow
N/A
Book Value
($17.51) per share
Price / Book
-0.01

Miscellaneous

Outstanding Shares
35,199,000
Free Float
33,615,000
Market Cap
$8.10 million
Optionable
No Data
Beta
1.46

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This page (NYSE:TSE) was last updated on 8/29/2026 by MarketBeat.com Staff.
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