C-Tech United (ROCO:3625) Beta: -0.2402 (As of Jun. 28, 2026)


ROCO:3625 C-Tech United Corp ROCO:3625
38 GF Score
Price NT$16.70
GF Value NT$6.02
Valuation Significantly Overvalued
! 5 Warning Signs
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What is C-Tech United Beta?

C-Tech United ROCO:3625 -0.60% 38 Beta is -0.2402 as of Jun. 28, 2026. GuruFocus rates ROCO:3625 with a GF Score™ of 38/100 and a GF Value™ of NT$6.02 (Significantly Overvalued). The stock has 5 warning signs investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-06-28), C-Tech United's Beta is -0.2402.


C-Tech United  (ROCO:3625) Beta Explanation

Beta is a measure of the volatility, or systematic risk, of a security or a portfolio in comparison to the market as a whole. We usually compare beta to 1. A beta of 1 indicates that the security's price will move with the market. A beta of less than 1 means that the security will be less volatile than the market. A beta of greater than 1 indicates that the security's price will be more volatile than the market.

Beta is primarily used in the Capital Asset Pricing Model (CAPM) to calculate the Cost of Equity, which can be used in the calculation of WACC %. The formula of Cost of Equity is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)


C-Tech United Beta Related Terms


C-Tech United Beta Historical Data

* Premium members only.

The historical data trend for C-Tech United's Beta can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

C-Tech United Beta Chart

C-Tech United Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.93 1.55 1.31 0.74 0.00

C-Tech United Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Beta Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.74 0.00 0.00 0.00 0.00

ROCO:3625 vs VRT, BE: Beta Comparison

For the Electrical Equipment & Parts subindustry, C-Tech United's Beta, along with its competitors' market caps and Beta data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


C-Tech United Beta vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, C-Tech United's Beta distribution charts can be found below:

* The bar in red indicates where C-Tech United's Beta falls into.


ROCO:3625
38GF Score
C-Tech United Corp ROCO:3625
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

C-Tech United Beta Calculation

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. A stock's beta can be calculated by dividing the product of the covariance of the individual stock's returns and the market's returns by the variance of the market's returns over a specified period. Basically, GuruFocus uses the returns calculated over three-year period.

Frequently Asked Questions Learn more about Beta →
What does a Beta of -0.2402 mean?
C-Tech United (ROCO:3625) has a Beta of -0.2402 as of Jun. 28, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for C-Tech United and its competitors.
Is C-Tech United's Beta too high?
C-Tech United's current Beta is -0.2402. Overall, C-Tech United has a GF Score™ of 38/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does C-Tech United's Beta compare to VRT and BE?
C-Tech United's Beta of -0.2402 can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Beta for an Industrial Products company?
A good Beta depends on the Industrial Products industry context. However, Beta should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Beta mean?
A high Beta can signal that a stock is expensive relative to its fundamentals. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for C-Tech United and its competitors. C-Tech United's current Beta is -0.2402. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is C-Tech United stock overvalued right now?
Based on GuruFocus' analysis, C-Tech United (ROCO:3625) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$6.02, compared to a current price of NT$16.70 — trading 177.4% above its estimated fair value. The current Beta is -0.2402. C-Tech United's overall GF Score™ is 38/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beta calculated?
Beta is calculated from a company's financial statements. For C-Tech United (ROCO:3625), the current Beta is -0.2402 as of Jun. 28, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is C-Tech United (ROCO:3625) Overvalued in 2026?

Based on GuruFocus' analysis, C-Tech United stock appears to be overvalued. The current stock price of NT$16.70 is trading 177.4% above its estimated GF Value™ of NT$6.02. GuruFocus considers C-Tech United to be Significantly Overvalued.

Key valuation signals for ROCO:3625:

  • Beta: -0.2402
  • GF Value™: NT$6.02 vs. price of NT$16.70 (177.4% above fair value)
  • GF Score™: 38/100 with 5 warning signs

No single metric tells the full story. See the ROCO:3625 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


C-Tech United Business Description

Address No, 663 Zhongzheng Road, 5th Floor, No. 665, Xinzhuang Distict, New Taipei, TWN, 24257
C-Tech United Corp main business items are the manufacturing and processing of battery modules, the development and manufacturing of electronic components, and the sales of houses and buildings. The Company is a designer and manufacturer of lithium-ion and lithium polymer battery modules, with clients including LG, HP, Dell, Acer, Schneider, and SRAM. Its product range includes battery modules for e-mobility, backup power systems (BPS), electric vehicles, 3C/IT devices, and energy storage systems (ESS). The Company operates in Korea, Taiwan, and other regions, with the majority of its revenue coming from Korea.
38GF Score

Get the complete analysis for ROCO:3625

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

NT$16.70
Price
NT$6.02
GF Value