Grand-Tek Technology Co (ROCO:3684) Quality Rank

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.

ROCO:3684 Grand-Tek Technology Co Ltd ROCO:3684
82 GF Score
Price NT$52.90
GF Value NT$55.20
Valuation Fairly Valued
! 1 Warning Sign
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What is Grand-Tek Technology Co Quality Rank?

The Quality Rank measures the business quality of a company relative to other companies. It is ranked based on the strength of the balance sheet, as well as the profitability and growth of the business. The ranked companies are split in equal numbers and then ranked from 1 to 10, with 10 being the highest.

The rank of balance sheet (30%)

The rank of balance sheet is done through the ranking of:
  • Interest coverage
  • Zscore
  • Debt to revenue
  • Equity to asset
  • Cash to debt

The rank of Profitability (70%)

The ranking of Profitability is done by ranking:
  • Operating margin mean rank (10-year mean average profit margine)
  • Operating margin growth rank
  • Fscore
  • Predictability rank
  • Revenue growth rank (5 year), when the growth is higher than 25%, set it as 25%
  • Num of year profit (number of years that is profitable within the last 10 years)
  • ROIC median (10-year median of ROIC)

Grand-Tek Technology Co Quality Rank Related Terms

ROCO:3684
82GF Score
Grand-Tek Technology Co Ltd ROCO:3684
Quality Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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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$52.90 is trading 4.2% below its estimated GF Value™ of NT$55.20. GuruFocus considers Grand-Tek Technology Co to be Fairly Valued.

Key valuation signals for ROCO:3684:

  • Quality Rank:
  • GF Value™: NT$55.20 vs. price of NT$52.90 (4.2% below fair value)
  • GF Score™: 82/100 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.
82GF Score

Get the complete analysis for ROCO:3684

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

NT$52.90
Price
NT$55.20
GF Value