Goldtek Technology Co (ROCO:6638) Market Cap: NT$1,389 Mil (As of Jul. 21, 2026)

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ROCO:6638 Goldtek Technology Co Ltd ROCO:6638
59 GF Score
Price NT$46.30
GF Value NT$34.68
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Goldtek Technology Co Market Cap?

Goldtek Technology Co ROCO:6638 +5.23% 59 Market Cap is NT$1,389 Mil as of Jul. 21, 2026. GuruFocus rates ROCO:6638 with a GF Score™ of 59/100 and a GF Value™ of NT$34.68 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 2,520 Hardware companies, Goldtek Technology Co ranks worse than 73.93% on this metric.

Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Goldtek Technology Co's share price for the quarter that ended in Dec. 2025 was NT$31. Goldtek Technology Co's Shares Outstanding (EOP) for the quarter that ended in Dec. 2025 was 30 Mil. Therefore, Goldtek Technology Co's market cap for the quarter that ended in Dec. 2025 was NT$930 Mil.

Goldtek Technology Co's quarterly market cap declined from Dec. 2024 (NT$2,181 Mil) to Jun. 2025 (NT$1,208 Mil) and declined from Jun. 2025 (NT$1,208 Mil) to Dec. 2025 (NT$930 Mil).

Goldtek Technology Co's annual market cap increased from Dec. 2023 (NT$1,863 Mil) to Dec. 2024 (NT$2,181 Mil) but then declined from Dec. 2024 (NT$2,181 Mil) to Dec. 2025 (NT$930 Mil).

Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Goldtek Technology Co's Enterprise Value for Today is NT$1,651 Mil.


Goldtek Technology Co  (ROCO:6638) Market Cap Explanation

Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the company’s debt. The real price you pay is the Enterprise Value.

Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.


Goldtek Technology Co Market Cap Related Terms


Goldtek Technology Co Market Cap Historical Data

* Premium members only.

The historical data trend for Goldtek Technology Co's Market Cap 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.

Goldtek Technology Co Market Cap Chart

Goldtek Technology Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2,538.00 2,169.00 1,863.00 2,181.00 930.00

Goldtek Technology Co Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Market Cap 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 1,863.00 2,112.00 2,181.00 1,207.50 930.00

ROCO:6638 vs CSCO, CIEN, MSI: Market Cap Comparison

For the Communication Equipment subindustry, Goldtek Technology Co's Market Cap, along with its competitors' market caps and Market Cap data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Goldtek Technology Co Market Cap vs Hardware Industry

For the Hardware industry and Technology sector, Goldtek Technology Co's Market Cap distribution charts can be found below:

* The bar in red indicates where Goldtek Technology Co's Market Cap falls into.


ROCO:6638
59GF Score
Goldtek Technology Co Ltd ROCO:6638
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Goldtek Technology Co Market Cap Calculation

Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.

Goldtek Technology Co's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as

Market Cap (A: Dec. 2025 )=Share Price (A: Dec. 2025 )*Shares Outstanding (EOP) (A: Dec. 2025 )
=NT$31*30.000
=NT$930

Goldtek Technology Co's Market Cap for the quarter that ended in Dec. 2025 is calculated as

Market Cap (Q: Dec. 2025 )=Share Price (Q: Dec. 2025 )*Shares Outstanding (EOP) (Q: Dec. 2025 )
=NT$31*30.000
=NT$930

* 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.

Frequently Asked Questions Learn more about Market Cap →
What does a Market Cap of NT$1,389 Mil mean?
Goldtek Technology Co (ROCO:6638) has a Market Cap of NT$1,389 Mil as of Jul. 21, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Goldtek Technology Co and its competitors. According to the industry distribution chart, Goldtek Technology Co ranks #1863 out of 2520 companies in the Hardware industry, placing it in the top 73.9%.
Is Goldtek Technology Co's Market Cap too high?
Goldtek Technology Co's current Market Cap is NT$1,389 Mil. Based on the distribution chart, Goldtek Technology Co ranks #1863 out of 2520 companies in the Hardware industry, which is below the industry midpoint. Overall, Goldtek Technology Co has a GF Score™ of 59/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Goldtek Technology Co's Market Cap compare to CSCO and CIEN?
According to the Hardware industry distribution chart, Goldtek Technology Co ranks #1863 out of 2520 companies for Market Cap. This places Goldtek Technology Co in the lower half of its industry. The industry median Market Cap is 189.66. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Hardware company?
The median Market Cap among Hardware companies is 189.66, based on 2,520 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Goldtek Technology Co and its competitors. For the Hardware industry, the median Market Cap is 189.66 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Goldtek Technology Co's current Market Cap is NT$1,389 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Goldtek Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Goldtek Technology Co (ROCO:6638) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$34.68, compared to a current price of NT$46.30 — trading 33.5% above its estimated fair value. The current Market Cap is NT$1,389 Mil. Goldtek Technology Co's overall GF Score™ is 59/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Goldtek Technology Co (ROCO:6638), the current Market Cap is NT$1,389 Mil as of Jul. 21, 2026. 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 Goldtek Technology Co (ROCO:6638) Overvalued in 2026?

Based on GuruFocus' analysis, Goldtek Technology Co stock appears to be overvalued. The current stock price of NT$46.30 is trading 33.5% above its estimated GF Value™ of NT$34.68. GuruFocus considers Goldtek Technology Co to be Significantly Overvalued.

Key valuation signals for ROCO:6638:

  • Market Cap: NT$1,389 Mil
  • GF Value™: NT$34.68 vs. price of NT$46.30 (33.5% above fair value)
  • GF Score™: 59/100 with 5 warning signs

No single metric tells the full story. See the ROCO:6638 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Goldtek Technology Co Business Description

Address Jian 1st Road, 16th Floor, No.166, Zhonghe District, New Taipei City, TWN, 235
Goldtek Technology Co Ltd is engaged in customization and contract manufacturing for information and communication technology devices for various industries. Its services include software development, PCBA board level design, and turn-key solution which includes ID/ME design, hardware/software development, quality testing, manufacturing and EMC/Safety certification tests.
59GF Score

Get the complete analysis for ROCO:6638

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

NT$46.30
Price
NT$34.68
GF Value