Amia Co.,Ltd

TWSE:8438 Stock Report

Market Cap: NT$7.4b

AmiaLtd Past Earnings Performance

Past criteria checks 3/6

AmiaLtd's earnings have been declining at an average annual rate of -3.8%, while the Chemicals industry saw earnings declining at 1.7% annually. Revenues have been declining at an average rate of 1% per year. AmiaLtd's return on equity is 9.2%, and it has net margins of 4.4%.

Key information

-3.77%

Earnings growth rate

-7.14%

EPS growth rate

Chemicals Industry Growth7.89%
Revenue growth rate-1.04%
Return on equity9.18%
Net Margin4.44%
Last Earnings Update31 Mar 2026

Recent past performance updates

Recent updates

Analysis Article Feb 17

Amia Co.,Ltd's (TWSE:8438) Price Is Right But Growth Is Lacking After Shares Rocket 26%

Amia Co.,Ltd ( TWSE:8438 ) shareholders would be excited to see that the share price has had a great month, posting a...
Analysis Article Aug 22

Earnings Not Telling The Story For Amia Co.,Ltd (TWSE:8438) After Shares Rise 34%

Amia Co.,Ltd ( TWSE:8438 ) shareholders would be excited to see that the share price has had a great month, posting a...
Analysis Article Aug 09

We Think AmiaLtd's (TWSE:8438) Healthy Earnings Might Be Conservative

Amia Co.,Ltd's ( TWSE:8438 ) solid earnings announcement recently didn't do much to the stock price. We did some...
Analysis Article Jul 23

Does AmiaLtd (TWSE:8438) Have A Healthy Balance Sheet?

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article Jun 02

Amia Co.,Ltd's (TWSE:8438) Shares Climb 38% But Its Business Is Yet to Catch Up

Despite an already strong run, Amia Co.,Ltd ( TWSE:8438 ) shares have been powering on, with a gain of 38% in the last...
Analysis Article Apr 17

Amia Co.,Ltd (TWSE:8438) Stock Rockets 30% As Investors Are Less Pessimistic Than Expected

Amia Co.,Ltd ( TWSE:8438 ) shareholders have had their patience rewarded with a 30% share price jump in the last month...
Analysis Article Apr 16

AmiaLtd (TWSE:8438) Might Have The Makings Of A Multi-Bagger

If you're not sure where to start when looking for the next multi-bagger, there are a few key trends you should keep an...
Analysis Article Apr 28

AmiaLtd's (GTSM:8438) Robust Earnings Are Supported By Other Strong Factors

Amia Co.,Ltd's ( GTSM:8438 ) earnings announcement last week was disappointing for investors, despite the decent profit...
Analysis Article Mar 26

The Returns At AmiaLtd (GTSM:8438) Aren't Growing

If we want to find a potential multi-bagger, often there are underlying trends that can provide clues. In a perfect...
Analysis Article Jan 21

The AmiaLtd (GTSM:8438) Share Price Is Up 16% And Shareholders Are Holding On

We believe investing is smart because history shows that stock markets go higher in the long term. But if when you...
Analysis Article Dec 23

Does Amia Co.,Ltd's (GTSM:8438) Weak Fundamentals Mean That The Stock Could Move In The Opposite Direction?

Most readers would already know that AmiaLtd's (GTSM:8438) stock increased by 5.0% over the past three months. Given...
Analysis Article Nov 25

Returns On Capital At AmiaLtd (GTSM:8438) Paint An Interesting Picture

Finding a business that has the potential to grow substantially is not easy, but it is possible if we look at a few...

Revenue & Expenses Breakdown

How AmiaLtd makes and spends money. Based on latest reported earnings, on an LTM basis.


Earnings and Revenue History

TWSE:8438 Revenue, expenses and earnings (TWD Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Mar 264,1421842608
31 Dec 253,8421472587
30 Sep 253,6641152697
30 Jun 253,5891202707
31 Mar 253,5751632787
31 Dec 243,4061552747
30 Sep 243,3031522607
30 Jun 243,1371342626
31 Mar 243,0081002606
31 Dec 233,059892616
30 Sep 233,072652595
30 Jun 233,176492555
31 Mar 233,421722495
31 Dec 223,7211002614
30 Sep 224,0831462624
30 Jun 224,3031942824
31 Mar 224,3302172984
31 Dec 214,2042213034
30 Sep 213,8541993015
30 Jun 213,4951602794
31 Mar 213,1111052674
31 Dec 202,866702513
30 Sep 202,780472523
30 Jun 202,760312523
31 Mar 202,761182503
31 Dec 192,76242483
30 Sep 192,87152514
30 Jun 192,98162544
31 Mar 193,182232614
31 Dec 183,383412694
30 Sep 183,371412704
30 Jun 183,359412704
31 Mar 183,218202604
31 Dec 173,07602504
30 Sep 172,97862525
30 Jun 172,881122546
31 Mar 172,768212586
31 Dec 162,656302626
30 Sep 162,668192636
30 Jun 162,68082645
31 Mar 162,815162685
31 Dec 152,950252725
30 Sep 153,146352806

Quality Earnings: 8438 has high quality earnings.

Growing Profit Margin: 8438's current net profit margins (4.4%) are lower than last year (4.6%).


Free Cash Flow vs Earnings Analysis


Past Earnings Growth Analysis

Earnings Trend: 8438's earnings have declined by 3.8% per year over the past 5 years.

Accelerating Growth: 8438's earnings growth over the past year (12.5%) exceeds its 5-year average (-3.8% per year).

Earnings vs Industry: 8438 earnings growth over the past year (12.5%) exceeded the Chemicals industry -6.7%.


Return on Equity

High ROE: 8438's Return on Equity (9.2%) is considered low.


Return on Assets


Return on Capital Employed


Discover strong past performing companies

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/07/06 20:28
End of Day Share Price 2026/07/06 00:00
Earnings2026/03/31
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 world class team 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

Amia Co.,Ltd is covered by 0 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.