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TSE Stock Summary and Trading Ideas (Trinseo PLC | NYSE:TSE)

Charts for Today's Stock Price and Implied Volatility in Trinseo PLC

9-Mar-2026

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Trinseo PLC (TSE) Frequently Asked Questions

What does Trinseo PLC do?

Trinseo PLC is a materials company and manufacturer of latex and plastics products. The company's operating segments include Latex Binders, Americas Styrenics, Engineered Materials, and Polymer Solutions. Maximum revenue is generated from its Polymer Solutions segment, which consists of various polymers, the majority of which are for automotive, building, and construction applications. The product offerings of this segment include ABS, styrene-acrylonitrile, polystyrene, and polycarbonate products, which are marketed through brands like Magnum and Styron. Geographically, the company generates maximum revenue from Europe, followed by the United States, Asia-Pacific, and the Rest of the world.

What symbol and exchange does Trinseo PLC shares trade?

Trinseo PLC trades on the NYSE stock market under the symbol TSE.

What is Trinseo PLC stock price doing today?

As of March 9, 2026, TSE stock price was flat at $0.23 with million shares trading.

What is Trinseo PLC's Beta?

TSE has a beta of 2.46, meaning it tends to be more sensitive to market movements. TSE has a correlation of 0.13 to the broad based SPY ETF.

How much is Trinseo PLC worth?

TSE has a market cap of $8.28 million. This is considered a Sub-Micro Cap stock.

How much money does Trinseo PLC make?

Last quarter Trinseo PLC reported $743 million in Revenue and -$2.41 earnings per share. This fell short of revenue expectation by $-49 million and missed earnings estimates by -$.49.

What is the highest and lowest price Trinseo PLC traded in the last 3 year period?

In the last 3 years, TSE traded as high as $24.02 and as low as $.23.

What are the top ETFs holding Trinseo PLC?

The top ETF exchange traded funds that TSE belongs to (by Net Assets): VXF, VTWO, VTWV, VTHR.

Is Trinseo PLC (TSE) a good investment?

TSE has underperformed the market in the last year with a price return of -95.0% while the SPY ETF gained +19.7%. TSE has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -65.5% and -29.8%, respectively, while the SPY returned -0.8% and -1.6%, respectively.

What are the support and resistance levels for Trinseo PLC (TSE)?

TSE support price is $.21 and resistance is $.25 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that TSE shares will trade within this expected range on the day.

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