Chernan Metal Industrial (ROCO:3631) Beta: -0.0845 (As of Jul. 16, 2026)

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:3631 Chernan Metal Industrial Corp ROCO:3631
27 GF Score
Price NT$32.85
GF Value NT$10.09
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Chernan Metal Industrial Beta?

Chernan Metal Industrial ROCO:3631 +0.15% 27 Beta is -0.0845 as of Jul. 16, 2026. GuruFocus rates ROCO:3631 with a GF Score™ of 27/100 and a GF Value™ of NT$10.09 (Significantly Overvalued). The stock has 6 warning signs investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-07-16), Chernan Metal Industrial's Beta is -0.0845.


Chernan Metal Industrial  (ROCO:3631) 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)


Chernan Metal Industrial Beta Related Terms


Chernan Metal Industrial Beta Historical Data

* Premium members only.

The historical data trend for Chernan Metal Industrial'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.

Chernan Metal Industrial Beta Chart

Chernan Metal Industrial 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 1.15 1.00 0.73 0.63 0.00

Chernan Metal Industrial 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 0.63 0.00 0.00 0.00 0.00

ROCO:3631 vs CRS, ATI, MLI: Beta Comparison

For the Metal Fabrication subindustry, Chernan Metal Industrial'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.


Chernan Metal Industrial Beta vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Chernan Metal Industrial's Beta distribution charts can be found below:

* The bar in red indicates where Chernan Metal Industrial's Beta falls into.


ROCO:3631
27GF Score
Chernan Metal Industrial Corp ROCO:3631
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Chernan Metal Industrial 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 -0.0845 mean?
Chernan Metal Industrial (ROCO:3631) has a Beta of -0.0845 as of Jul. 16, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Chernan Metal Industrial and its competitors.
Is Chernan Metal Industrial's Beta too high?
Chernan Metal Industrial's current Beta is -0.0845. Overall, Chernan Metal Industrial has a GF Score™ of 27/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Chernan Metal Industrial's Beta compare to CRS and ATI?
Chernan Metal Industrial's Beta of -0.0845 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 Chernan Metal Industrial and its competitors. Chernan Metal Industrial's current Beta is -0.0845. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chernan Metal Industrial stock overvalued right now?
Based on GuruFocus' analysis, Chernan Metal Industrial (ROCO:3631) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$10.09, compared to a current price of NT$32.85 — trading 225.6% above its estimated fair value. The current Beta is -0.0845. Chernan Metal Industrial's overall GF Score™ is 27/100 with 6 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 Chernan Metal Industrial (ROCO:3631), the current Beta is -0.0845 as of Jul. 16, 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 Chernan Metal Industrial (ROCO:3631) Overvalued in 2026?

Based on GuruFocus' analysis, Chernan Metal Industrial stock appears to be overvalued. The current stock price of NT$32.85 is trading 225.6% above its estimated GF Value™ of NT$10.09. GuruFocus considers Chernan Metal Industrial to be Significantly Overvalued.

Key valuation signals for ROCO:3631:

  • Beta: -0.0845
  • GF Value™: NT$10.09 vs. price of NT$32.85 (225.6% above fair value)
  • GF Score™: 27/100 with 6 warning signs

No single metric tells the full story. See the ROCO:3631 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Chernan Metal Industrial Business Description

Address No. 161, Sec. 1, Wanshou Road, 18th Floor-1, Guishan Township, Taoyuan, TWN
Chernan Metal Industrial Corp is engaged in Manufacture of Metal Structure and Architectural Components, Screw, Nut and Rivet Manufacturing, Spring Manufacturing, Lock Manufacturing, Metal Wire Products Manufacturing, Other Metal Products Manufacturing, Surface Treatments, Wholesale of Hardware, Wholesale of Electronic Materials, Retail Sale of Hardware, and Retail Sale of Electronic Materials. The company's segment includes the domestic division and the overseas division. The domestic division is mainly engaged in the manufacture and sale of solder products and the trading of semiconductor products, while the overseas division is mainly engaged in the manufacture and sale of solder products. The company generates the majority of its revenue from overseas segment.
27GF Score

Get the complete analysis for ROCO:3631

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

NT$32.85
Price
NT$10.09
GF Value