Jet Optoelectronics Co (ROCO:2255) 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:2255 Jet Optoelectronics Co Ltd ROCO:2255
61 GF Score
Price NT$16.55
GF Value NT$29.96
Valuation Possible Value Trap
! 7 Warning Signs
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What is Jet Optoelectronics 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)

Jet Optoelectronics Co Quality Rank Related Terms

ROCO:2255
61GF Score
Jet Optoelectronics Co Ltd ROCO:2255
Quality Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Jet Optoelectronics Co (ROCO:2255) Overvalued in 2026?

Based on GuruFocus' analysis, Jet Optoelectronics Co stock appears to be undervalued. The current stock price of NT$16.55 is trading 44.8% below its estimated GF Value™ of NT$29.96. GuruFocus considers Jet Optoelectronics Co to be Possible Value Trap.

Key valuation signals for ROCO:2255:

  • Quality Rank:
  • GF Value™: NT$29.96 vs. price of NT$16.55 (44.8% below fair value)
  • GF Score™: 61/100 with 7 warning signs

No single metric tells the full story. See the ROCO:2255 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Jet Optoelectronics Co Business Description

Address No. 300, Yangguang Street, 7th Floor-2, Neihu District, Taipei, TWN, 11491
Jet Optoelectronics Co Ltd is engaged in the design, manufacture, and sales of high-value-added automotive multimedia audio-visual and human-machine interface systems, as well as the wholesale of automobile and motorcycle parts and equipment.
61GF Score

Get the complete analysis for ROCO:2255

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

NT$16.55
Price
NT$29.96
GF Value