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StockVS

NYSE · Specialty Chemicals · USD

Trinseo PLC (TSE) Stock Analysis

Trinseo PLC (TSE) is a Specialty Chemicals stock listed on NYSE and quoted in US Dollar.

TSE

$0.10

$0.00 (0.00%)

Last trade May 1, 2026

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Price History

Hover for the daily close. The dotted line marks the period open.

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TSE Key Statistics

As of May 1, 2026
Trading
Open
$0.10
Previous Close
$0.10
Day's Range
0.10–0.14
52-Week Range
0.27–5.59
Volume
12.00K
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
1.41
Valuation
Market Cap
$11.79M
P/E Ratio
unprofitable
EPS (ttm)Profit attributable to each share over the last twelve months.
−11.57
Financials (FY)
Profit marginThe share of revenue left as profit after all costs and taxes.
−13.15%
1-Year Return
−97.49%
Dividend and dates
Dividend
$0.04+12.21%
Avg Volume
1.03M

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

TSE Stock Return by Calendar Year

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−79.88%
2025−88.31%

As of May 1, 2026.

TSE Valuation vs Specialty Chemicals Median

Median of 71 stocks
MetricTSESpecialty Chemicals medianvs median
P/S ratio0.001.680.0x the median
Profit margin−13.15%0.08%13.2 pts below

Medians across 71 Specialty Chemicals stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of September 4, 2026.

Analysis

Data-derived

Company Overview

The market values Trinseo PLC (TSE) at $11.79M. It is classified in the Specialty Chemicals industry, within the Basic Materials sector. The company reports 2,950 employees.

TSE last closed at $0.10 on May 1, 2026. The close was unchanged from the previous session. Over the past 52 weeks the price has ranged from $0.27 to $5.59.

Financial Health

Trailing twelve-month revenue on file is $3.13B. Profit margin runs at −13.15%. That is 13.2 percentage points below the Specialty Chemicals median of 0.08%. Earnings per share on a trailing basis come to −11.57.

Valuation Assessment

The record shows negative trailing earnings, so no price-to-earnings ratio is published.

Over the trailing twelve months the price has returned −97.49%. Beta against the wider market is reported at 1.41. Daily returns over the trailing 1 year annualize to a volatility of 765.09%.

Growth & Income

The trailing dividend yield is 12.21%. That is 10.4 percentage points above the Specialty Chemicals median yield of 1.83%. The indicated annual rate is $0.04 a share.

2026 is still running; the price is −79.88% year to date. The record holds one complete calendar year, 2025, which returned −88.31%.

Peer Comparison

Trinseo PLC (TSE) operates in the Specialty Chemicals industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Trinseo PLC TSE $11.79M —
Linde plc LIN $220.15B 30.9
The Sherwin-Williams Company SHW $81.01B 30.8
Ecolab Inc. ECL $78.29B 37.4

The Specialty Chemicals industry average P/E ratio is 28.7x. Trinseo PLC has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each nightly rebuild. Informational only, not financial advice. As of May 1, 2026.

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About Trinseo PLC

Trinseo PLC provides specialty material solutions in the United States, Europe, the Asia-Pacific, and internationally. It 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, continuous cast, cell cast, activated methyl methacrylates, polymethyl methacrylates (PMMA) resins, and extruded PMMA sheets and resins for consumer electronics, medical, footwear, automotive, and building and construction applications under the EMERGE, CALIBRE, PLEXIGLAS, ALTUGLAS, ACRYSPA, AVONITE, STUDIO, MEGOL, APILON, APIGO, and APINAT trade names. The Latex Binders segment provides various latex binder products, including styrene-butadiene latex, styrene-acrylate latex, vinylidene chloride latex, all-acrylic latex, and butadiene-methacrylate latex. The Polymer Solutions Segment offers a range of polymers, such as copolymers, polycarbonate, styrene-acrylonitrile, and acrylonitrile-butadiene-styrene under the MAGNUM brand. The Americas Styrenics segment provides styrene monomer, polystyrene, general purpose polystyrenes, high heat and impact resins, and STYRON A-TECH polystyrene products for appliances, food packaging, food service disposables, consumer electronics, and building and construction materials applications. It operates as a land development and subdivision company. The company was incorporated in 2015 and is based in Wayne, Pennsylvania.

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