Trinseo PLC (TSE) Key Metrics

NYSE: TSEValuation, returns, debt and efficiency ratios over 10 years.

TSE valuation today

Trailing 12 months · as of October 18, 2026
Market cap
$8.3M
Enterprise value
$2.46B
P/E (TTM)
—
10-yr median 9.4
Forward P/E
19.3
PEG ratio
1.54
Price / sales
0.0
10-yr median 0.4
Price / book
11.0
10-yr median 2.6
EV / EBITDA
39.5
10-yr median 6.8
Dividend yield
17.39%
$0.04 a year
Beta
1.48

TSE key metrics, 2016–2025

Fiscal year ended December 31, 2025 · U.S. dollars

TSE valuation Price multiples at each fiscal year-end price.

Price / sales−88.3%
0.0
2025 · hover or tap a bar for each year
2016: 0.8 (+117.9%)2017: 0.7 (−3.0%)2018: 0.4 (−41.1%)2019: 0.4 (+3.7%)2020: 0.7 (+60.5%)2021: 0.4 (−40.2%)2022: 0.2 (−61.8%)2023: 0.1 (−51.0%)2024: 0.1 (−36.3%)2025: 0.0 (−88.3%)
20162025
Free cash flow yield−814.3 pts
−862.2%
2025 · hover or tap a bar for each year
2016: 9.9% (−7.7 pts)2017: 7.5% (−2.5 pts)2018: 12.3% (+4.8 pts)2019: 14.0% (+1.8 pts)2020: 8.8% (−5.3 pts)2021: 16.1% (+7.4 pts)2022: −12.8% (−29.0 pts)2023: 18.8% (+31.7 pts)2024: −47.8% (−66.6 pts)2025: −862.2% (−814.3 pts)
20162025

TSE valuation history

Fiscal year-endToday10-year median

TSE returns on capital

ROEROICROA

Net income (ROE, ROA) or after-tax operating income (ROIC) divided by the average of the opening and closing balance.

TSE debt vs cash

Total debtCash & short-term investments

Debt includes short- and long-term borrowings and, where reported, lease liabilities.

TSE cash returned to shareholders

DividendsBuybacksFree cash flow

TSE price vs earnings per share

Share price at year-endEPS (right axis)

TSE key metrics

2016–2025
Trinseo PLC key metrics by fiscal year
2025202420232022202120202019201820172016
Valuation
Market capitalization$17.8M$180.0M$295.5M$815.3M$2.08B$1.98B$1.51B$2.00B$3.27B$2.82B
Enterprise value$143.5M$2.45B$2.40B$3.00B$3.92B$2.64B$2.30B$2.72B$4.01B$3.52B
P/E ratio————4.7250.216.56.810.08.8
Price / sales0.00.10.10.20.40.70.40.40.70.8
Price / book———1.92.13.32.32.64.86.3
Price / free cash flow——5.3—6.211.47.18.213.410.1
Price / operating cash flow——2.018.74.67.74.75.58.37.0
EV / sales0.00.70.70.60.81.00.70.60.90.9
EV / EBITDA—15.3——6.610.910.05.06.86.0
EV / free cash flow——43.2—11.715.210.811.116.412.6
Earnings yield−3,066.4%−193.6%−237.4%−52.9%21.2%0.4%6.1%14.6%10.0%11.3%
Free cash flow yield−862.2%−47.8%18.8%−12.8%16.1%8.8%14.0%12.3%7.5%9.9%
Dividend yield6.7%0.9%6.1%5.8%1.1%3.1%4.3%3.3%1.8%1.0%
Shareholder yield (dividends + buybacks)6.7%0.9%6.8%24.5%3.4%4.4%12.2%10.4%4.5%8.6%
Share price at fiscal year-end$0.50$5.10$8.37$22.71$52.46$51.21$37.21$45.78$72.60$59.30
Per share
Revenue per share$83.10$99.52$104.12$138.31$121.91$71.10$82.90$105.78$98.85$78.28
Earnings per share−$15.24−$9.87−$19.87−$12.00$11.11$0.20$2.26$6.69$7.30$6.70
Operating cash flow per share−$2.86−$0.65$4.21$1.21$11.43$6.62$7.92$8.39$8.70$8.50
Free cash flow per share−$4.28−$2.44$1.58−$2.92$8.46$4.48$5.22$5.61$5.42$5.89
Cash per share$4.10$5.94$7.34$5.90$14.47$15.25$11.21$10.35$9.62$9.80
Book value per share−$30.66−$17.56−$7.59$11.71$25.58$15.29$16.43$17.59$15.00$9.37
Tangible book value per share−$46.32−$36.22−$29.06−$21.23−$13.15$9.47$10.07$11.64$8.77$5.02
Dividends per share$0.03$0.05$0.51$1.32$0.55$1.60$1.61$1.51$1.29$0.58
Capex per share$1.42$1.79$1.97$4.13$2.97$2.13$2.71$2.78$3.28$2.61
Debt per share$7.61$70.19$67.04$66.71$60.90$32.42$30.61$26.72$26.04$24.55
Shares outstanding35.8M35.3M35.3M35.9M39.6M38.6M40.7M43.7M45.0M47.5M
Change in shares outstanding+1.4%0.0%−1.7%−9.3%+2.6%−5.2%−6.9%−2.9%−5.2%−3.0%
Returns & profitability
Return on equity (ROE)———−60.1%54.9%1.3%12.8%40.5%58.6%76.3%
Return on invested capital (ROIC)—−2.1%−16.2%−10.5%17.9%6.6%8.5%23.0%33.6%34.2%
Return on assets (ROA)−22.2%−12.3%−20.7%−10.2%11.6%0.3%3.4%10.6%12.6%13.6%
Return on tangible assets−31.7%−17.6%−30.9%−16.7%13.8%0.3%3.7%11.9%13.2%14.4%
Free cash flow margin−5.2%−2.5%1.5%−2.1%6.9%6.3%6.3%5.3%5.5%7.5%
Income quality (OCF / net income)————1.0332.333.511.251.191.27
Financial health
Total debt$272.4M$2.48B$2.37B$2.39B$2.41B$1.25B$1.25B$1.17B$1.17B$1.17B
Cash & short-term investments$146.7M$209.8M$259.1M$211.7M$573.0M$588.7M$456.2M$452.3M$432.8M$465.1M
Net debt$125.7M$2.27B$2.11B$2.18B$1.84B$662.6M$789.6M$715.5M$739.2M$700.3M
Debt / equity———5.702.382.121.861.521.742.62
Debt / assets0.120.940.780.640.510.440.450.430.420.48
Net debt / EBITDA—14.20——3.082.743.421.321.251.20
Current ratio1.211.371.782.022.162.842.833.042.632.64
Quick ratio0.770.891.171.211.482.242.002.091.811.93
Interest coverage-0.9-0.2-2.4-3.25.83.43.68.97.76.6
Working capital$150.0M$267.3M$521.5M$701.3M$1.06B$983.8M$963.5M$1.09B$1.02B$890.7M
Invested capital−$972.1M$1.65B$1.84B$2.60B$2.85B$1.25B$1.46B$1.48B$1.41B$1.15B
Tangible asset value−$1.66B−$1.28B−$1.03B−$762.1M−$520.8M$365.6M$409.7M$508.6M$394.8M$250.0M
Net current asset value−$2.51B−$2.28B−$2.10B−$1.95B−$1.72B−$737.8M−$598.8M−$326.8M−$451.0M−$531.6M
Graham number————$79.97$8.39$28.91$51.47$49.61$37.60
Graham net-net per share−$78.21−$73.53−$69.91−$67.18−$57.08−$28.69−$24.24−$17.49−$19.89−$18.61
Capital allocation
Dividends paid$1.2M$1.7M$17.9M$47.5M$21.9M$61.8M$65.7M$66.0M$58.0M$27.3M
Share buybacks (net)—$0$2.1M$151.9M$48.1M$25.0M$119.7M$142.9M$88.9M$215.1M
Dividend payout ratio————5.0%782.3%71.4%22.6%17.7%8.6%
Dividends + buybacks / free cash flow——36.0%—20.9%50.1%87.3%85.2%60.2%86.6%
Capex / revenue1.7%1.8%1.9%3.0%2.4%3.0%3.3%2.6%3.3%3.3%
Capex / operating cash flow——46.9%340.7%26.0%32.2%34.1%33.1%37.7%30.7%
Capex / depreciation0.170.300.320.630.700.610.810.931.331.28
Stock-based compensation / revenue0.3%0.4%0.5%0.4%0.3%0.4%0.4%0.3%0.3%0.5%
R&D / revenue——1.6%1.0%1.3%1.6%1.6%1.2%1.2%1.4%
SG&A / revenue14.0%7.5%8.4%8.0%6.7%7.6%8.8%5.6%5.4%4.5%
Efficiency
Days sales outstanding45.745.253.548.748.073.165.952.651.352.0
Days of inventory on hand43.142.349.545.741.857.456.345.543.143.1
Days payables outstanding32.833.538.334.336.746.637.133.737.537.2
Cash conversion cycle (days)56.054.064.760.153.084.085.264.456.957.9
Receivables turnover7.998.076.837.497.614.995.546.937.127.02
Payables turnover11.1410.899.5310.649.947.849.8410.829.749.81
Inventory turnover8.478.647.377.998.746.366.488.028.478.47
Asset turnover1.211.241.081.171.280.981.231.681.711.59
Average receivables$372.2M$435.4M$538.4M$663.1M$634.7M$550.0M$609.5M$666.8M$625.0M$529.5M
Average payables$252.2M$298.2M$370.6M$441.1M$415.4M$309.2M$312.2M$378.4M$389.4M$319.0M
Average inventory$331.6M$375.9M$479.1M$587.3M$472.6M$381.1M$474.3M$510.4M$447.9M$369.2M
Intangibles / total assets24.6%24.9%25.0%31.4%32.6%7.9%9.4%9.5%10.1%8.5%

Computed from TSE's annual financial statements (latest annual report filed March 13, 2026) and the closing share price on each fiscal year-end, adjusted for stock splits. Figures in U.S. dollars; data from EODHD. Averages use the opening and closing balance of each year.

TSE valuation and financial ratios

It ended the year with $272.4 million of debt and $146.7 million in cash and short-term investments, net debt of $125.7 million. It returned $1.2 million to shareholders: $1.2 million in dividends and $0 in share buybacks. The share count fell 24.6% from 47.5M to 35.8M over 9 years.

See the TSE income statement, the TSE chart for price history, or the TSE stock overview for the latest quote and news.

TSE key metrics FAQ

How much debt does Trinseo have?

Trinseo had total debt of $272.4 million at the end of fiscal 2025.

What is Trinseo's dividend yield?

Trinseo's forward dividend yield is 17.39%. Trinseo paid $1.2 million in dividends in fiscal 2025 ($0.03 per share), a payout ratio of —.

What is Trinseo's free cash flow yield?

Trinseo generated -$153.4 million of free cash flow in fiscal 2025, a free cash flow yield of −862.2% on its market value at year-end ($17.8 million).

What is Trinseo's current ratio?

Trinseo's current ratio was 1.21 at the end of fiscal 2025: current assets were 1.21 times current liabilities.

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