CastleNet Technology (ROCO:8059) Valuation 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:8059 CastleNet Technology Inc ROCO:8059
52 GF Score
Price NT$16.60
GF Value NT$365.62
Valuation Possible Value Trap
! 7 Warning Signs
View Full Analysis

What is CastleNet Technology Valuation Rank?

The Valuation Rank measures the current valuation of a business relative to other companies in the same industry and its own historical valuation. The companies are split in equal numbers and then ranked from 1 to 10, with 10 as the most undervalued and 1 as the most overvalued.

  1. Three factors:
    • Absolute valuation (medpsvalue) relative to current stock price, rank among all companies
    • Historical valuation over the past 10 years. Rank pe, ps, pocf, ev2ebit over their own historical values
    • Industry relative valuation
  2. Companies without enough data is not ranked
  3. Companies with negative earnings are ranked lower

These three factors are used to calculate the value score for every eligible company, with values from 1 to 10. The final ranked companies are split in equal numbers and ranked from 1 to 10, with 10 as the most undervalued, and 1 as the most overvalued. The numbers of companies in each rank are the same.

CastleNet Technology Valuation Rank Related Terms

ROCO:8059
52GF Score
CastleNet Technology Inc ROCO:8059
Valuation Rank is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is CastleNet Technology (ROCO:8059) Overvalued in 2026?

Based on GuruFocus' analysis, CastleNet Technology stock appears to be undervalued. The current stock price of NT$16.60 is trading 95.5% below its estimated GF Value™ of NT$365.62. GuruFocus considers CastleNet Technology to be Possible Value Trap.

Key valuation signals for ROCO:8059:

  • Valuation Rank:
  • GF Value™: NT$365.62 vs. price of NT$16.60 (95.5% below fair value)
  • GF Score™: 52/100 with 7 warning signs

No single metric tells the full story. See the ROCO:8059 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

CastleNet Technology Business Description

Address No. 14, Beishen Road, Ln. 141, Sec. 3, Shenkeng District, New Taipei City, TWN, 222004
CastleNet Technology Inc is a manufacturer of network communication equipment in Taiwan. It is predominantly engaged in the manufacturing and selling of consumer electronics products such as broadband communications and digital home entertainment. It offers products like EMTA Gateway, Data Gateway, Data Modem, and WiFi Mesh System among others. Geographically, the company generates a majority of its revenue from America followed by Asia, Europe, and Oceania.
52GF Score

Get the complete analysis for ROCO:8059

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

NT$16.60
Price
NT$365.62
GF Value