Topco Scientific Co (TPE:5434) Common Stock: NT$1,924 Mil (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TPE:5434 Topco Scientific Co Ltd TPE:5434
83 GF Score
Price NT$562.00
GF Value NT$346.09
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Topco Scientific Co Common Stock?

Topco Scientific Co TPE:5434 -5.70% 83 Common Stock is NT$1,924 Mil as of Dec. 2025. GuruFocus rates TPE:5434 with a GF Score™ of 83/100 and a GF Value™ of NT$346.09 (Significantly Overvalued). The stock has 6 warning signs investors should review.

Topco Scientific Co's quarterly common stock increased from Jun. 2025 (NT$1,913 Mil) to Sep. 2025 (NT$1,922 Mil) and increased from Sep. 2025 (NT$1,922 Mil) to Dec. 2025 (NT$1,924 Mil).

Topco Scientific Co's annual common stock increased from Dec. 2023 (NT$1,887 Mil) to Dec. 2024 (NT$1,910 Mil) and increased from Dec. 2024 (NT$1,910 Mil) to Dec. 2025 (NT$1,924 Mil).

Topco Scientific Co Common Stock Historical Data

* Premium members only.

The historical data trend for Topco Scientific Co'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.

Topco Scientific Co Common Stock Chart

Topco Scientific Co 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 1,817.00 1,817.00 1,887.00 1,910.39 1,923.55

Topco Scientific Co 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 1,910.39 1,913.32 1,913.43 1,922.00 1,923.55
TPE:5434
83GF Score
Topco Scientific Co Ltd TPE:5434
Common Stock is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Topco Scientific Co 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$1,924 Mil mean?
Topco Scientific Co (TPE:5434) has a Common Stock of NT$1,924 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 Topco Scientific Co and its competitors.
Is Topco Scientific Co's Common Stock too high?
Topco Scientific Co's current Common Stock is NT$1,924 Mil. Overall, Topco Scientific Co has a GF Score™ of 83/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Topco Scientific Co's Common Stock compare to SNX and ARW?
Topco Scientific Co's Common Stock of NT$1,924 Mil can be compared against companies in the Hardware 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 Hardware company?
A good Common Stock depends on the Hardware 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 Topco Scientific Co and its competitors. Topco Scientific Co's current Common Stock is NT$1,924 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Topco Scientific Co stock overvalued right now?
Based on GuruFocus' analysis, Topco Scientific Co (TPE:5434) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$346.09, compared to a current price of NT$562.00 — trading 62.4% above its estimated fair value. The current Common Stock is NT$1,924 Mil. Topco Scientific Co's overall GF Score™ is 83/100 with 6 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 Topco Scientific Co (TPE:5434), the current Common Stock is NT$1,924 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 Topco Scientific Co (TPE:5434) Overvalued in 2026?

Based on GuruFocus' analysis, Topco Scientific Co stock appears to be overvalued. The current stock price of NT$562.00 is trading 62.4% above its estimated GF Value™ of NT$346.09. GuruFocus considers Topco Scientific Co to be Significantly Overvalued.

Key valuation signals for TPE:5434:

  • Common Stock: NT$1,924 Mil
  • GF Value™: NT$346.09 vs. price of NT$562.00 (62.4% above fair value)
  • GF Score™: 83/100 with 6 warning signs

No single metric tells the full story. See the TPE:5434 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Topco Scientific Co Business Description

Address No. 176 Zhouzi Street, 6th Floor, Neihu District, Taipei, TWN
Topco Scientific Co Ltd engages in the trading of electronics products, high technology products and related materials and components, pollution prevention equipment; designing and installation of water purification and recycling systems, solar energy materials; providing solar energy system integration services and operation power of solar stations, as well as setting up a sport center that operates and provides sport training programs. The company's reportable segments include the advance material division, the semiconductor and electronics division and the environmental engineering group. The majority of the company's revenue is derived from the semiconductor and electronics division.
83GF Score

Get the complete analysis for TPE:5434

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

NT$562.00
Price
NT$346.09
GF Value