RoyalTek Co (ROCO:3306) 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:3306 RoyalTek Co Ltd ROCO:3306
68 GF Score
Price NT$43.35
GF Value NT$48.43
Valuation Modestly Undervalued
! 3 Warning Signs
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What is RoyalTek 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)

RoyalTek Co Quality Rank Related Terms

ROCO:3306
68GF Score
RoyalTek Co Ltd ROCO:3306
Quality Rank is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is RoyalTek Co (ROCO:3306) Overvalued in 2026?

Based on GuruFocus' analysis, RoyalTek Co stock appears to be undervalued. The current stock price of NT$43.35 is trading 10.5% below its estimated GF Value™ of NT$48.43. GuruFocus considers RoyalTek Co to be Modestly Undervalued.

Key valuation signals for ROCO:3306:

  • Quality Rank:
  • GF Value™: NT$48.43 vs. price of NT$43.35 (10.5% below fair value)
  • GF Score™: 68/100 with 3 warning signs

No single metric tells the full story. See the ROCO:3306 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


RoyalTek Co Business Description

Address 4F, No 188 Wen Hwa 2nd Road, 8th Floor, Kuei Shan, Taoyuan, TWN
RoyalTek Co Ltd is a Taiwan-based company engages in the production and distribution of global positioning system (GPS) products. It offers audio video navigation system (AVN), portable navigation device (PND), advanced driving assistance system (ADAS), driving video recorder (DVR), electronic accessories for automobiles and engine board for GPS.
68GF Score

Get the complete analysis for ROCO:3306

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

NT$43.35
Price
NT$48.43
GF Value