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Taiwan Styrene Monomer 1310.TW · TWD

Materials · Taiwan Stock Exchange · 🇹🇼 Taiwan

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8.19

+1.61%

Close of 9 Nov 2026, in TWD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

At a glance

Figures in TWD, from our data supplier.

FY2025

Revenue

TWD 8.67bn

FY2016FY2025

Net income

−TWD 724.6m

FY2016FY2025

Free cash flow

−TWD 53.4m

FY2016FY2025

Shareholders' equity

TWD 7.40bn

FY2016FY2025

Income statement

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
RevenueTWD 8.67bnTWD 11.42bnTWD 9.54bnTWD 12.85bnTWD 11.71bnTWD 8.11bnTWD 12.22bnTWD 15.38bnTWD 14.75bnTWD 14.07bn
Gross profit−TWD 553.0m−TWD 348.8m−TWD 411.4m−TWD 326.9mTWD 132.9mTWD 305.1mTWD 1.39bnTWD 1.98bnTWD 1.69bnTWD 2.21bn
Research and developmentTWD 526,000TWD 322,000TWD 431,000TWD 2.3mTWD 2.3mTWD 6.4mTWD 20.8mTWD 36.4mTWD 29.7mTWD 22.9m
Operating income−TWD 746.4m−TWD 552.3m−TWD 610.5m−TWD 377.9m−TWD 3.4mTWD 374.0mTWD 1.04bnTWD 1.57bnTWD 1.27bnTWD 1.71bn
Net income−TWD 724.6m−TWD 380.8m−TWD 462.2m−TWD 373.9mTWD 104.6mTWD 287.5mTWD 882.1mTWD 1.22bnTWD 1.06bnTWD 1.41bn
Diluted earnings per share-1.37-0.72-0.88-0.710.200.541.672.301.992.66

Balance sheet

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Total assetsTWD 9.96bnTWD 10.02bnTWD 9.76bnTWD 8.91bnTWD 9.30bnTWD 9.01bnTWD 9.30bnTWD 10.51bnTWD 10.92bnTWD 11.79bn
Cash and short-term investmentsTWD 885.1mTWD 795.4mTWD 924.6mTWD 1.03bnTWD 730.5mTWD 985.5mTWD 1.73bnTWD 2.28bnTWD 1.36bnTWD 2.37bn
Total liabilitiesTWD 2.43bnTWD 2.50bnTWD 2.58bnTWD 2.19bnTWD 1.93bnTWD 1.55bnTWD 2.08bnTWD 2.79bnTWD 3.35bnTWD 4.24bn
DebtTWD 1.51bnTWD 1.36bnTWD 1.19bnTWD 895.9mTWD 440.1mTWD 197.2mTWD 366.3mTWD 569.0mTWD 1.37bnTWD 1.62bn
Shareholders' equityTWD 7.40bnTWD 7.39bnTWD 6.93bnTWD 6.47bnTWD 7.16bnTWD 7.25bnTWD 7.02bnTWD 7.46bnTWD 7.29bnTWD 7.18bn
Shares outstanding528m528m528m528m527m529m529m530m530m531m

Cash flow

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Cash from operations−TWD 37.8m−TWD 275.3m−TWD 274.1m−TWD 8.9m−TWD 365.1mTWD 20.5mTWD 947.8mTWD 2.81bnTWD 389.7mTWD 1.74bn
Capital spending−TWD 15.6m−TWD 23.8m−TWD 100.7m−TWD 81.6m−TWD 190.1m−TWD 284.9m−TWD 294.7m−TWD 216.3m−TWD 170.9m−TWD 87.1m
Free cash flow−TWD 53.4m−TWD 299.2m−TWD 374.8m−TWD 90.5m−TWD 555.2m−TWD 264.4mTWD 653.1mTWD 2.59bnTWD 218.8mTWD 1.65bn
Dividends paid−TWD 1,000−TWD 33.4m−TWD 105.6m−TWD 79.2m−TWD 264.0m−TWD 526.8m−TWD 1.06bn−TWD 844.8m−TWD 1.16bn−TWD 532.3m

Latest quarters

By quarter end

Jun 2026Mar 2026Dec 2025Sept 2025Jun 2025Mar 2025Dec 2024Sept 2024
RevenueTWD 1.98bnTWD 2.18bnTWD 1.71bnTWD 2.22bnTWD 2.45bnTWD 2.29bnTWD 2.73bnTWD 3.03bn
Gross profit−TWD 118.6mTWD 193.0m−TWD 128.8m−TWD 117.3m−TWD 131.1m−TWD 167.6m−TWD 147.9m−TWD 156.8m
Operating income−TWD 162.7mTWD 155.5m−TWD 222.8m−TWD 163.5m−TWD 190.2m−TWD 213.6m−TWD 220.6m−TWD 211.2m
Net income−TWD 102.7m−TWD 496.0m−TWD 228.0m−TWD 124.5m−TWD 192.5m−TWD 179.5m−TWD 176.9m−TWD 176.4m
Diluted earnings per share-0.19-0.94-0.43-0.24-0.36-0.34-0.34-0.33
Cash from operations−TWD 20.0m−TWD 4.0mTWD 13.0mTWD 107.0m−TWD 221.0mTWD 28.0mTWD 112.0mTWD 15.0m
Capital spending−TWD 1.0m−TWD 1.0m−TWD 2.0m−TWD 10.0m−TWD 2.0m−TWD 4.0m−TWD 9.0m−TWD 12.0m
Free cash flow−TWD 21.0m−TWD 5.0mTWD 11.0mTWD 97.0m−TWD 223.0mTWD 24.0mTWD 103.0mTWD 3.0m
Total assetsTWD 8.03bnTWD 10.01bnTWD 9.96bnTWD 9.44bnTWD 9.40bnTWD 9.90bnTWD 10.02bnTWD 9.34bn
Cash and short-term investmentsTWD 1.65bnTWD 809.0mTWD 885.1mTWD 881.2mTWD 692.1mTWD 885.5mTWD 795.4mTWD 808.9m
DebtTWD 320.7mTWD 1.45bnTWD 1.51bnTWD 1.51bnTWD 1.41bnTWD 1.40bnTWD 1.35bnTWD 1.20bn
Shareholders' equityTWD 6.27bnTWD 7.34bnTWD 7.40bnTWD 6.78bnTWD 6.90bnTWD 7.15bnTWD 7.39bnTWD 6.90bn

Financial ratios

Data as of 17 Oct 2026

FY2025FY2024FY2023FY2022FY2021FY2020
Gross margin-6.4%-3.1%-4.3%-2.5%1.1%3.8%
Operating margin-8.3%-4.0%-5.8%-2.9%-0.4%4.6%
Net margin-8.4%-3.3%-4.8%-2.9%0.9%3.5%
Return on equity-9.8%-5.2%-6.7%-5.8%1.5%4.0%
Return on assets-7.3%-3.8%-4.7%-4.2%1.1%3.2%
Free cash flow yield-0.4%-4.7%-3.3%1.4%-3.3%5.7%
Revenue growth-24.1%19.7%-25.8%9.7%44.4%-33.6%
Earnings growth90.3%-17.6%23.6%-457.4%-63.6%-67.4%
Current ratio0.89x1.11x1.17x1.48x1.67x2.03x
Debt to equity0.20x0.18x0.17x0.14x0.06x0.03x
Equity ratio74.3%73.8%71.0%72.6%77.0%80.5%
Interest coverage-27.33x-20.26x-30.27x-49.22x-14.93x80.91x
R&D as a share of sales0.0%0.0%0.0%0.0%0.0%0.1%
Buybacks as a share of market value0.0%0.0%0.0%-0.1%0.3%-0.0%

Growth per year

Compound annual rate

3 years5 years10 years
Revenue-12.3%1.3%-4.1%
Operating income25.5%——
Net income24.7%——

Average margins

Over each period

1 year3 years5 years10 years
Gross margin-4.5%-3.9%-1.9%5.6%
Operating margin-6.5%-5.4%-3.1%3.4%
Net margin-5.5%-4.6%-2.5%2.8%

Valuation history

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Price to earnings-6.5-13.2-17.9-19.187.734.712.59.811.47.5
Price to sales0.50.40.90.60.81.20.90.80.80.8

Dividends and splits

Per share, in the currency the company pays

Paid for 0 years. Last went ex-dividend on 5 Oct 2023.

FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Paid in the year0.200.150.501.002.001.602.201.00
  • 21-for-20 split · 27 Aug 2014
  • 1000-to-866.273 reverse split · 18 Jan 2013
  • 1.03-for-1 split · 16 Sept 2008
  • 1.04-for-1 split · 5 Sept 2007
  • 1.06-for-1 split · 18 Aug 2005
  • 11-for-10 split · 20 Aug 2003

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.