Grand-Tek Technology Co (ROCO:3684) Research & Development: NT$61 Mil (TTM As of Dec. 2025)


ROCO:3684 Grand-Tek Technology Co Ltd ROCO:3684
79 GF Score
Price NT$52.00
GF Value NT$55.52
Valuation Fairly Valued
! 1 Warning Sign
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What is Grand-Tek Technology Co Research & Development?

Grand-Tek Technology Co ROCO:3684 -2.07% 79 Research & Development is NT$61 Mil as of Dec. 2025. GuruFocus rates ROCO:3684 with a GF Score™ of 79/100 and a GF Value™ of NT$55.52 (Fairly Valued). The stock has 1 warning sign investors should review.

Research & Development is the aggregate amount of research and development expenses during the year. Grand-Tek Technology Co's Research & Development for the three months ended in Dec. 2025 was NT$17 Mil. Its Research & Development for the trailing twelve months (TTM) ended in Dec. 2025 was NT$61 Mil.

Grand-Tek Technology Co  (ROCO:3684) Research & Development Explanation

If competitive advantage is created by a patent or tech advantage, at some point it will disappear.

High R&D usually dictates high SG&A which threatens the competitive advantage.

Grand-Tek Technology Co Research & Development Related Terms

Grand-Tek Technology Co Research & Development Historical Data

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The historical data trend for Grand-Tek Technology Co's Research & Development 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.

Grand-Tek Technology Co Research & Development Chart

Grand-Tek Technology Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Research & Development
Get a 7-Day Free Trial Premium Member Only Premium Member Only 33.07 44.34 50.67 59.33 61.49

Grand-Tek Technology Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Research & Development 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 13.64 13.89 13.05 17.61 16.94
ROCO:3684
79GF Score
Grand-Tek Technology Co Ltd ROCO:3684
Research & Development is just one metric. See GF Score™, valuation, warning signs, and more.
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Grand-Tek Technology Co Research & Development Calculation

This is the expense the company spent on research and development.

Research & Development for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$61 Mil.

* 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 Research & Development →
What does a Research & Development of NT$61 Mil mean?
Grand-Tek Technology Co (ROCO:3684) has a Research & Development of NT$61 Mil as of Dec. 2025. Research and development expense is the total cost for research and development activities. View historical data on Grand-Tek Technology Co and its competitors.
Is Grand-Tek Technology Co's Research & Development too high?
Grand-Tek Technology Co's current Research & Development is NT$61 Mil. Overall, Grand-Tek Technology Co has a GF Score™ of 79/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Grand-Tek Technology Co's Research & Development compare to APH and GLW?
Grand-Tek Technology Co's Research & Development of NT$61 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 Research & Development for a Hardware company?
A good Research & Development depends on the Hardware industry context. However, Research & Development 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 Research & Development mean?
A high Research & Development can signal that a stock is expensive relative to its fundamentals. Research and development expense is the total cost for research and development activities. View historical data on Grand-Tek Technology Co and its competitors. Grand-Tek Technology Co's current Research & Development is NT$61 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grand-Tek Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Grand-Tek Technology Co (ROCO:3684) is currently considered Fairly Valued. The stock's GF Value™ is NT$55.52, compared to a current price of NT$52.00 — trading 6.3% below its estimated fair value. The current Research & Development is NT$61 Mil. Grand-Tek Technology Co's overall GF Score™ is 79/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Research & Development calculated?
Research & Development is calculated from a company's financial statements. For Grand-Tek Technology Co (ROCO:3684), the current Research & Development is NT$61 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 Grand-Tek Technology Co (ROCO:3684) Overvalued in 2026?

Based on GuruFocus' analysis, Grand-Tek Technology Co stock appears to be undervalued. The current stock price of NT$52.00 is trading 6.3% below its estimated GF Value™ of NT$55.52. GuruFocus considers Grand-Tek Technology Co to be Fairly Valued.

Key valuation signals for ROCO:3684:

  • Research & Development: NT$61 Mil
  • GF Value™: NT$55.52 vs. price of NT$52.00 (6.3% below fair value)
  • GF Score™: 79/100 with 1 warning sign

No single metric tells the full story. See the ROCO:3684 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Grand-Tek Technology Co Business Description

Address Bao Ciao Road, Sin Dian District, 3rd Floor, No 4, Lane 235, New Taipei City, TWN, 23145
Grand-Tek Technology Co Ltd is an engaged in the design and manufacturing of electronic components. The company provides cable assemblies. Its products include RF and DATA, Outdoor Protection, Outdoor Unit, Telematrics Antenna, and TQSC System Technology.
79GF Score

Get the complete analysis for ROCO:3684

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

NT$52.00
Price
NT$55.52
GF Value