Prosperity Dielectrics Co (ROCO:6173) Quality Rank

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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.
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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:6173 Prosperity Dielectrics Co Ltd ROCO:6173
59 GF Score
Price NT$211.00
GF Value NT$56.90
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Prosperity Dielectrics 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)

Prosperity Dielectrics Co Quality Rank Related Terms

ROCO:6173
59GF Score
Prosperity Dielectrics Co Ltd ROCO:6173
Quality Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Prosperity Dielectrics Co (ROCO:6173) Overvalued in 2026?

Based on GuruFocus' analysis, Prosperity Dielectrics Co stock appears to be overvalued. The current stock price of NT$211.00 is trading 270.8% above its estimated GF Value™ of NT$56.90. GuruFocus considers Prosperity Dielectrics Co to be Significantly Overvalued.

Key valuation signals for ROCO:6173:

  • Quality Rank:
  • GF Value™: NT$56.90 vs. price of NT$211.00 (270.8% above fair value)
  • GF Score™: 59/100 with 4 warning signs

No single metric tells the full story. See the ROCO:6173 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Prosperity Dielectrics Co Business Description

Address No. 566-1, KaoShi Road, No.566-1, Yangmei, Taoyuan, TWN, 326103
Prosperity Dielectrics Co Ltd mainly manufactures, processes and sells multilayer ceramic capacitors (MLCC), chip resistors and ceramic dielectric powders. The company has two segment Taiwan segment, and China segment. The company generates majority of revenue from Taiwan segment. The Group operates in three principal geographical areas - Asia, America and Europe. Its products are Multilayer Ceramic Capacitors includes FK/FH Safety Certified Capacitor, FV High Voltage Capacitor; Chip Resistors includes Current Sensing, Wide Terminal, Automotive, High Voltage; Inductor includes Air Wound Coil, Wire-Wound Ceramic, Chip Inductor, Common Mode Choke; Ceramic Dielectric Powders includes Barium Titanate Powder, MLCC Formulations, Microwave; Varistor includes MutiLayer Varistor Varistor, etc.
59GF Score

Get the complete analysis for ROCO:6173

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

NT$211.00
Price
NT$56.90
GF Value