ThinTech Materials Technology Co., Ltd.

TPEX:3663 Stock Report

Market Cap: NT$8.5b

ThinTech Materials Technology Management

Management criteria checks 1/4

We currently do not have sufficient information about the CEO.

Key information

Chang-sheng Yeh

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenureless than a year
CEO ownershipn/a
Management average tenureno data
Board average tenure6.1yrs

Recent management updates

Recent updates

Analysis Article • Apr 18

The Return Trends At ThinTech Materials Technology (GTSM:3663) Look Promising

There are a few key trends to look for if we want to identify the next multi-bagger. Firstly, we'll want to see a...
Analysis Article • Mar 30

Could ThinTech Materials Technology Co., Ltd. (GTSM:3663) Have The Makings Of Another Dividend Aristocrat?

Today we'll take a closer look at ThinTech Materials Technology Co., Ltd. ( GTSM:3663 ) from a dividend investor's...
Analysis Article • Mar 09

Did ThinTech Materials Technology's (GTSM:3663) Share Price Deserve to Gain 32%?

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...
Analysis Article • Feb 19

Is ThinTech Materials Technology (GTSM:3663) Using Too Much Debt?

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article • Feb 04

ThinTech Materials Technology Co., Ltd.'s (GTSM:3663) Stock Has Shown Weakness Lately But Financial Prospects Look Decent: Is The Market Wrong?

ThinTech Materials Technology (GTSM:3663) has had a rough month with its share price down 16%. But if you pay close...
Analysis Article • Jan 17

What Can The Trends At ThinTech Materials Technology (GTSM:3663) Tell Us About Their Returns?

Did you know there are some financial metrics that can provide clues of a potential multi-bagger? Firstly, we'll want...
Analysis Article • Jan 02

We're Not So Sure You Should Rely on ThinTech Materials Technology's (GTSM:3663) Statutory Earnings

Statistically speaking, it is less risky to invest in profitable companies than in unprofitable ones. However...
Analysis Article • Dec 18

How Does ThinTech Materials Technology Co., Ltd. (GTSM:3663) Fare As A Dividend Stock?

Today we'll take a closer look at ThinTech Materials Technology Co., Ltd. ( GTSM:3663 ) from a dividend investor's...
Analysis Article • Dec 03

ThinTech Materials Technology (GTSM:3663) Shareholders Have Enjoyed A 25% Share Price Gain

If you buy and hold a stock for many years, you'd hope to be making a profit. Furthermore, you'd generally like to see...
Analysis Article • Nov 18

ThinTech Materials Technology (GTSM:3663) Has A Rock Solid Balance Sheet

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

CEO

Chang-sheng Yeh

less than a year
Tenure

Chang-sheng Yeh is President of ThinTech Materials Technology Co. Ltd. from 2026.

Board Members

NamePositionTenureCompensationOwnership
Rong-Yaun Hsieh
Directorno datano datano data
Jun Yang
Independent Directorno datano datano data
Chang Liu
Independent Directorno datano datano data
Sheng Jiang
Independent Directorno datano datano data
Keqiang Liu
Directorno datano datano data
Wang Yu
Directorno datano datano data
Fang Da
Directorno datano datano data
Mi-Ching Tsai
Independent Director6.1yrsno datano data
Su-Mei Liang
Independent Director6.1yrsno datano data
Cheng-Hwa Fang
Independent Director6.1yrsno datano data
Lay-Lay Pan
Director4.8yrsno datano data
Chien-Hui Lee
Chairman1.6yrsno datano data
6.1yrs
Average Tenure

Experienced Board: 3663's board of directors are considered experienced (6.1 years average tenure).

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/07/12 05:29
End of Day Share Price 2026/07/09 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

ThinTech Materials Technology Co., Ltd. is covered by 1 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
Licheng ZhuangCapital Securities Corporation