Taiwan Styrene Monomer Corporation

TWSE:1310 Stock Report

Market Cap: NT$4.7b

Taiwan Styrene Monomer Past Earnings Performance

Past criteria checks 0/6

Taiwan Styrene Monomer's earnings have been declining at an average annual rate of -46%, while the Chemicals industry saw earnings declining at 1.3% annually. Revenues have been declining at an average rate of 6.1% per year.

Key information

-46.03%

Earnings growth rate

-46.05%

EPS growth rate

Chemicals Industry Growth7.89%
Revenue growth rate-6.10%
Return on equity-14.87%
Net Margin-11.75%
Last Earnings Update30 Jun 2026

Recent past performance updates

Recent updates

Analysis Article • Jan 16

Is Taiwan Styrene Monomer (TWSE:1310) A Risky Investment?

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of...
Analysis Article • Aug 07

There Is A Reason Taiwan Styrene Monomer Corporation's (TWSE:1310) Price Is Undemanding

With a price-to-sales (or "P/S") ratio of 0.7x Taiwan Styrene Monomer Corporation ( TWSE:1310 ) may be sending bullish...
Analysis Article • Apr 23

Is Taiwan Styrene Monomer Corporation's (TPE:1310) 2.3% Dividend Sustainable?

Dividend paying stocks like Taiwan Styrene Monomer Corporation ( TPE:1310 ) tend to be popular with investors, and for...
Analysis Article • Mar 18

Did Taiwan Styrene Monomer's (TPE:1310) Share Price Deserve to Gain 47%?

There's no doubt that investing in the stock market is a truly brilliant way to build wealth. But not every stock you...
Analysis Article • Feb 11

Estimating The Fair Value Of Taiwan Styrene Monomer Corporation (TPE:1310)

Today we'll do a simple run through of a valuation method used to estimate the attractiveness of Taiwan Styrene Monomer...
Analysis Article • Jan 16

Investors In Taiwan Styrene Monomer Corporation (TPE:1310) Should Consider This, First

Today we'll take a closer look at Taiwan Styrene Monomer Corporation ( TPE:1310 ) from a dividend investor's...
Analysis Article • Dec 21

Is Taiwan Styrene Monomer (TPE:1310) A Risky Investment?

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of...
Analysis Article • Nov 25

Shareholders Of Taiwan Styrene Monomer (TPE:1310) Must Be Happy With Their 86% Return

The main point of investing for the long term is to make money. Better yet, you'd like to see the share price move up...

Revenue & Expenses Breakdown

How Taiwan Styrene Monomer makes and spends money. Based on latest reported earnings, on an LTM basis.

Earnings and Revenue History

TWSE:1310 Revenue, expenses and earnings (TWD Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
30 Jun 268,096-9511811
31 Mar 268,565-1,0411791
31 Dec 258,674-7251801
30 Sep 259,691-6741800
30 Jun 2510,504-7251810
31 Mar 2511,490-5281860
31 Dec 2411,423-3812030
30 Sep 2411,288-3682110
30 Jun 2410,565-1882170
31 Mar 249,449-4932140
31 Dec 239,541-4621990
30 Sep 239,401-4441941
30 Jun 2310,131-6231951
31 Mar 2311,637-4711912
31 Dec 2212,854-3742082
30 Sep 2213,256-4642032
30 Jun 2213,504-4361922
31 Mar 2213,112-402082
31 Dec 2111,7141052162
30 Sep 2111,4107842343
30 Jun 2110,1069392375
31 Mar 218,5518382305
31 Dec 208,1132882086
30 Sep 208,319-12118012
30 Jun 209,5397820414
31 Mar 2010,98223625017
31 Dec 1912,21988230021
30 Sep 1912,86190533315
30 Jun 1913,5621,12037620
31 Mar 1914,3161,15639528
31 Dec 1815,3831,21640636
30 Sep 1815,7871,30242244
30 Jun 1815,7271,25540541
31 Mar 1815,2361,01338836
31 Dec 1714,7511,05637730
30 Sep 1714,7511,29038528
30 Jun 1714,3991,31638125
31 Mar 1714,0741,43638927
31 Dec 1614,0731,41139223
30 Sep 1613,6241,11537231
30 Jun 1613,42879336435
31 Mar 1614,3721,07936033
31 Dec 1513,12269432532
30 Sep 1512,7432235927

Quality Earnings: 1310 is currently unprofitable.

Growing Profit Margin: 1310 is currently unprofitable.

Free Cash Flow vs Earnings Analysis

Past Earnings Growth Analysis

Earnings Trend: 1310 is unprofitable, and losses have increased over the past 5 years at a rate of 46% per year.

Accelerating Growth: Unable to compare 1310's earnings growth over the past year to its 5-year average as it is currently unprofitable

Earnings vs Industry: 1310 is unprofitable, making it difficult to compare its past year earnings growth to the Chemicals industry (59.9%).

Return on Equity

High ROE: 1310 has a negative Return on Equity (-14.87%), as it is currently unprofitable.

Return on Assets

Return on Capital Employed

Discover strong past performing companies

7D

1Y

7D

1Y

7D

1Y

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/09/10 09:35
End of Day Share Price 2026/09/10 00:00
Earnings2026/06/30
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Taiwan Styrene Monomer Corporation is covered by 5 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Yayue HsuehCapital Securities Corporation
null nullCapital Securities Corporation
Chih-Hung ChangCGS International