How to Buy Trinseo Stock
Trinseo PLC
Trinseo is a specialty chemical company located in Pennsylvania, United States, which is part of the Basic Materials sector, and is traded under the ticker TSE on the NYSE exchange.
Trinseo stock last closed at $0.45, down 6.25% from the previous day, and has decreased 89.05% in one year. It has underperformed other stocks in the Specialty Chemicals industry by 0.91 percentage points. Trinseo stock is currently +4.65% from its 52-week low of $0.43, and -92.49% from its 52-week high of $5.99.
There are currently 35.99M TSE shares outstanding. The market value of TSE is $16.20M. In the last 24 hours, 589,000 TSE shares were traded.
How to Buy Trinseo Stock
Wondering how to invest in Trinseo stock? Here's how.
- Figure out where to buy Trinseo stock: You need to choose an online brokerage, but don't worry - we've researched dozens of online brokerages and apps to help you choose where to buy Trinseo stock.
- Sign up for a brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've selected.
- Put funds into your investment account: Pick your method of payment and add your information.
- Evaluate Trinseo stock: The Trinseo ticker symbol is TSE. Is Trinseo stock a good investment? Should you buy shares of TSE? How do TSE's underlying business fundamentals look? Do top analysts think Trinseo is a good buy? Why has TSE's stock price moved recently? (Hint: Our stock market analysis website can help you evaluate if TSE is a good stock to buy).
- Place your TSE trade: Decide if you will purchase TSE shares at the current market price or use a limit order to buy TSE stock at a particular price.
- Watch your investment in TSE: Create a watchlist to important updates regarding your new investment in Trinseo shares.
Step 1: Figure out where to buy Trinseo stock
You will need an online brokerage account to access the NYSE market and buy TSE shares.
Our preferred brokerage: eToro
Based on our research, eToro is the best brokerage. Here's why:
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Open eToro AccountStep 2: Sign up for a brokerage account
Now that you've selected your brokerage, it's time to fill out some personal information so you can buy TSE today.
How to Create a New Account on eToro
- Click here to get started.eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
- Provide your personal data to start your new trading account.
- Send your info by clicking the "Create Account" button. Get started with eToro today
Step 3: Put funds into your investment account
Now that you have filled out your info on our top ranked stock app, your next step is to transfer the money for your investment:
Check out this video walkthrough if you need help depositing funds into your investment account.
Step 4: Evaluate Trinseo stock
After you have selected the best place to buy Trinseo stock, it's very important to analyze their stock before you buy, so you truly wrap your head around the risk and opportunity.
Trinseo shares quick numbers
Trinseo Due Diligence Score
WallStreetZen was created to help average investors perform more accurate fundamental analysis in less time.
You can see all of the due diligence checks on TSE's stock page.
Is TSE stock undervalued?
Analysts use a variety of different financial metrics, analyses, models, and charts to gauge TSE's intrinsic value.
You can do additional valuation research on TSE's stock here.
A look at TSE Cashflows and Balance Sheet
Signs that TSE is financially healthy:
- TSE has cash burn of 96100000. It has enough cash and short-term investments to cover this for at least one year.
- TSE profit margin has gone up from -14% to -13.2% in the past year.
- TSE has $112.10M in cash and short term investments. This is sufficient to cover its annual cash burn of $96.10M.
- There are more short-term assets than short-term liabilities on the TSE balance sheet.
Signs that TSE is not financially healthy:
- TSE debt to equity ratio of -3.89 is negative.
- There are more long-term liabilities than short-term assets on the TSE balance sheet.
- Total TSE debt is still negative.
Is Trinseo stock a Buy, Hold, or Sell, according to analysts?
Out of 1 sell side analysts who monitor TSE, the consensus analyst rating on TSE is a Hold
Please note that analyst ratings are not recommendations, nor are they investment advice.
You can dive deeper into what analysts are forecasting on the Trinseo stock forecast page.
TSE Technicals
TSE Revenue
Last year, TSE revenue was $3.13B. During the past 5 year, TSE's revenue has grown by 4.18% per year. This was slower than the Specialty Chemicals industry average of 6.09%.
Dig into TSE's earnings and revenue performance here.
Latest Insiders Trades at TSE
In the past year, insiders at TSE have sold more shares than they have bought.
Han Hendriks, SVP CHIEF TECHNOLOGY OFFICER of TSE, was the latest TSE insider to sell. They sold $4,816.11 worth of TSE stock on Oct 3, 2025.
Learn more about who owns TSE shares here.
Can I rely on TSE as an income stream?
Trinseo pays a dividend of 2.22%, compared to the Specialty Chemicals industry's average dividend yield of 2.34%. If you owned $1,000 worth of TSE stock, you would have been paid $22.22 in the past 12 months.
Trinseo dividend payments have not consistently grown over the past 9 years and have not remained stable.
Dig into more analysis about Trinseo dividend yield and history here.
What do other traders have to say about TSE?
One of the reasons eToro is our highest-rated brokerage is because of its social trading community.
Click below to learn what other traders have to say.
Step 5: Place your TSE trade
You have two primary options:
- Market order: A market order is an order to buy or sell a stock at the best available price.
Market orders are usually sufficient. - Limit order: A limit order enables you to buy or sell a security at a specific price (or better).
If you want to make sure you're buying or selling at a specific dollar amount limit, place a limit order.
Hit the Open Trade button and your broker will place your order.
If you require more help with buying stocks on eToro, watch the helpful video below:
Step 6: Watch your investment in TSE
Now that you own some shares in TSE, you'll want to stay up-to-date on your new investment.
Put TSE on a watchlist to see the latest developments about your TSE stock.
TSE Feed
How to Buy Stock in Trinseo
To reiterate, here are the 6 steps to buy stock in Trinseo:
- Figure out where to buy Trinseo stock
- Sign up for a brokerage account
- Put funds into your investment account
- Evaluate Trinseo stock
- Place your TSE trade
- Watch your investment in TSE
If you require a brokerage account, eToro is our recommended venue.
Get Started with eToro TodayIf you want to get updates on your investment in Trinseo, add TSE to your watchlist by clicking the button below.
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