Lee Chang Yung Technology (TPE:4989) Common Stock: NT$1,378 Mil (As of Dec. 2025)


TPE:4989 Lee Chang Yung Technology Corp TPE:4989
50 GF Score
Price NT$91.80
GF Value NT$16.67
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Lee Chang Yung Technology Common Stock?

Lee Chang Yung Technology TPE:4989 50 Common Stock is NT$1,378 Mil as of Dec. 2025. GuruFocus rates TPE:4989 with a GF Score™ of 50/100 and a GF Value™ of NT$16.67 (Significantly Overvalued). The stock has 4 warning signs investors should review.

Lee Chang Yung Technology's quarterly common stock stayed the same from Jun. 2025 (NT$1,378 Mil) to Sep. 2025 (NT$1,378 Mil) and stayed the same from Sep. 2025 (NT$1,378 Mil) to Dec. 2025 (NT$1,378 Mil).

Lee Chang Yung Technology's annual common stock stayed the same from Dec. 2023 (NT$1,378 Mil) to Dec. 2024 (NT$1,378 Mil) and stayed the same from Dec. 2024 (NT$1,378 Mil) to Dec. 2025 (NT$1,378 Mil).

Lee Chang Yung Technology Common Stock Historical Data

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The historical data trend for Lee Chang Yung Technology's Common Stock can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Lee Chang Yung Technology Common Stock Chart

Lee Chang Yung Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Common Stock
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1,377.77 1,377.77 1,377.77 1,377.77 1,377.77

Lee Chang Yung Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Common Stock Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 1,377.77 1,377.77 1,377.77 1,377.77 1,377.77
TPE:4989
50GF Score
Lee Chang Yung Technology Corp TPE:4989
Common Stock is just one metric. See GF Score™, valuation, warning signs, and more.
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Lee Chang Yung Technology Common Stock Calculation

Common stock is listed on the Balance Sheet at the par value of the total shares outstanding of a company.

The par value of common stocks is meaningless. It is usually set at an absurdly low number.

Frequently Asked Questions Learn more about Common Stock →
What does a Common Stock of NT$1,378 Mil mean?
Lee Chang Yung Technology (TPE:4989) has a Common Stock of NT$1,378 Mil as of Dec. 2025. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Lee Chang Yung Technology and its competitors.
Is Lee Chang Yung Technology's Common Stock too high?
Lee Chang Yung Technology's current Common Stock is NT$1,378 Mil. Overall, Lee Chang Yung Technology has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Lee Chang Yung Technology's Common Stock compare to SCCO and FCX?
Lee Chang Yung Technology's Common Stock of NT$1,378 Mil can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Common Stock for a Metals & Mining company?
A good Common Stock depends on the Metals & Mining industry context. However, Common Stock should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Common Stock mean?
A high Common Stock can signal that a stock is expensive relative to its fundamentals. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Lee Chang Yung Technology and its competitors. Lee Chang Yung Technology's current Common Stock is NT$1,378 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lee Chang Yung Technology stock overvalued right now?
Based on GuruFocus' analysis, Lee Chang Yung Technology (TPE:4989) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$16.67, compared to a current price of NT$91.80 — trading 450.7% above its estimated fair value. The current Common Stock is NT$1,378 Mil. Lee Chang Yung Technology's overall GF Score™ is 50/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Common Stock calculated?
Common Stock is calculated from a company's financial statements. For Lee Chang Yung Technology (TPE:4989), the current Common Stock is NT$1,378 Mil as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Lee Chang Yung Technology (TPE:4989) Overvalued in 2026?

Based on GuruFocus' analysis, Lee Chang Yung Technology stock appears to be overvalued. The current stock price of NT$91.80 is trading 450.7% above its estimated GF Value™ of NT$16.67. GuruFocus considers Lee Chang Yung Technology to be Significantly Overvalued.

Key valuation signals for TPE:4989:

  • Common Stock: NT$1,378 Mil
  • GF Value™: NT$16.67 vs. price of NT$91.80 (450.7% above fair value)
  • GF Score™: 50/100 with 4 warning signs

No single metric tells the full story. See the TPE:4989 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Lee Chang Yung Technology Business Description

Address Bade Road, 5th Floor, No. 83, Section 4, Songshan District, Taipei City, TWN
Lee Chang Yung Technology Corp produces, manufactures, and sells electrolytic copper foil, an upstream material for printed circuit boards. The Group currently sells a single product, copper foil.
50GF Score

Get the complete analysis for TPE:4989

Common Stock is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$91.80
Price
NT$16.67
GF Value