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Co-Tech Development CorporationTPEX:8358 Stock Report

Market Cap NT$150.5b
Share Price
NT$596.00
NT$590
1.0% overvalued intrinsic discount
1Y995.6%
7D-2.0%
1D
Portfolio Value
View

Co-Tech Development Corporation

TPEX:8358 Stock Report

Market Cap: NT$150.5b

Co-Tech Development (8358) Stock Overview

Engages in the production and sale of copper foil for the copper clad laminate and printed circuit board industries in Taiwan and China. More details

8358 fundamental analysis
Snowflake Score
Valuation0/6
Future Growth5/6
Past Performance3/6
Financial Health5/6
Dividends0/6

8358 Community Fair Values

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Co-Tech Development Corporation Competitors

Price History & Performance

Summary of share price highs, lows and changes for Co-Tech Development
Historical stock prices
Current Share PriceNT$596.00
52 Week HighNT$687.00
52 Week LowNT$54.60
Beta1.83
1 Month Change31.13%
3 Month Change156.34%
1 Year Change995.59%
3 Year Change841.55%
5 Year Change621.55%
Change since IPO2,210.08%

Recent News & Updates

Recent updates

Analysis Article Mar 25

Should You Buy Co-Tech Development Corporation (GTSM:8358) For Its Dividend?

Dividend paying stocks like Co-Tech Development Corporation ( GTSM:8358 ) tend to be popular with investors, and for...
Analysis Article Feb 11

What Do The Returns At Co-Tech Development (GTSM:8358) Mean Going Forward?

There are a few key trends to look for if we want to identify the next multi-bagger. One common approach is to try and...
Analysis Article Jan 14

Co-Tech Development (GTSM:8358) 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...
Analysis Article Dec 16

Did You Participate In Any Of Co-Tech Development's (GTSM:8358) Incredible 507% Return?

Buying shares in the best businesses can build meaningful wealth for you and your family. And highest quality companies...
Analysis Article Nov 18

Should You Buy Co-Tech Development Corporation (GTSM:8358) For Its Dividend?

Dividend paying stocks like Co-Tech Development Corporation (GTSM:8358) tend to be popular with investors, and for...

Shareholder Returns

8358TW ElectronicTW Market
7D-2.0%-2.6%0.5%
1Y995.6%213.3%106.7%

Return vs Industry: 8358 exceeded the TW Electronic industry which returned 213.3% over the past year.

Return vs Market: 8358 exceeded the TW Market which returned 106.7% over the past year.

Price Volatility

Is 8358's price volatile compared to industry and market?
8358 volatility
8358 Average Weekly Movement12.7%
Electronic Industry Average Movement8.7%
Market Average Movement6.3%
10% most volatile stocks in TW Market12.2%
10% least volatile stocks in TW Market2.6%

Stable Share Price: 8358's share price has been volatile over the past 3 months compared to the TW market.

Volatility Over Time: 8358's weekly volatility (13%) has been stable over the past year, but is still higher than 75% of TW stocks.

About the Company

FoundedEmployeesCEOWebsite
1998n/aJane Leewww.co-tech.com

Co-Tech Development Corporation, together with its subsidiaries, engages in the production and sale of copper foil for the copper clad laminate and printed circuit board industries in Taiwan and China. It is also involved in investment activities. The company was formerly known as Co-Tech Copper Foil Corporation and changed its name to Co-Tech Development Corporation in June 2014.

Co-Tech Development Corporation Fundamentals Summary

How do Co-Tech Development's earnings and revenue compare to its market cap?
8358 fundamental statistics
Market capNT$150.48b
Earnings (TTM)NT$1.32b
Revenue (TTM)NT$8.68b
114.2x
P/E Ratio
17.3x
P/S Ratio

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
8358 income statement (TTM)
RevenueNT$8.68b
Cost of RevenueNT$6.60b
Gross ProfitNT$2.08b
Other ExpensesNT$762.02m
EarningsNT$1.32b

Last Reported Earnings

Mar 31, 2026

Next Earnings Date

n/a

Earnings per share (EPS)5.22
Gross Margin23.94%
Net Profit Margin15.17%
Debt/Equity Ratio14.1%

How did 8358 perform over the long term?

See historical performance and comparison

Dividends

0.3%
Current Dividend Yield
38%
Payout Ratio

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/07 00:12
End of Day Share Price 2026/06/05 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

Co-Tech Development Corporation is covered by 4 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Kuan-Chao WangGoldman Sachs
null nullKGI Securities Co. Ltd.
Youxi LinKGI Securities Co. Ltd.