Chumpower Machinery (ROCO:4575) Beta: -0.1839 (As of Jul. 13, 2026)


ROCO:4575 Chumpower Machinery Corp ROCO:4575
73 GF Score
Price NT$24.90
GF Value NT$21.33
Valuation Modestly Overvalued
! 7 Warning Signs
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What is Chumpower Machinery Beta?

Chumpower Machinery ROCO:4575 73 Beta is -0.1839 as of Jul. 13, 2026. GuruFocus rates ROCO:4575 with a GF Score™ of 73/100 and a GF Value™ of NT$21.33 (Modestly Overvalued). The stock has 7 warning signs investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-07-13), Chumpower Machinery's Beta is -0.1839.


Chumpower Machinery  (ROCO:4575) 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)


Chumpower Machinery Beta Related Terms


Chumpower Machinery Beta Historical Data

* Premium members only.

The historical data trend for Chumpower Machinery'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.

Chumpower Machinery Beta Chart

Chumpower Machinery 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 0.99 0.59 0.05 0.04 0.00

Chumpower Machinery Semi-Annual Data
Dec15 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 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 0.05 0.04 0.04 0.00 0.00

ROCO:4575 vs GEV, ETN, PH: Beta Comparison

For the Specialty Industrial Machinery subindustry, Chumpower Machinery'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.


Chumpower Machinery Beta vs Industrial Products Industry

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

* The bar in red indicates where Chumpower Machinery's Beta falls into.


ROCO:4575
73GF Score
Chumpower Machinery Corp ROCO:4575
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Chumpower Machinery 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 -0.1839 mean?
Chumpower Machinery (ROCO:4575) has a Beta of -0.1839 as of Jul. 13, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Chumpower Machinery and its competitors.
Is Chumpower Machinery's Beta too high?
Chumpower Machinery's current Beta is -0.1839. Overall, Chumpower Machinery has a GF Score™ of 73/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Chumpower Machinery's Beta compare to GEV and ETN?
Chumpower Machinery's Beta of -0.1839 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 Chumpower Machinery and its competitors. Chumpower Machinery's current Beta is -0.1839. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chumpower Machinery stock overvalued right now?
Based on GuruFocus' analysis, Chumpower Machinery (ROCO:4575) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$21.33, compared to a current price of NT$24.90 — trading 16.7% above its estimated fair value. The current Beta is -0.1839. Chumpower Machinery's overall GF Score™ is 73/100 with 7 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 Chumpower Machinery (ROCO:4575), the current Beta is -0.1839 as of Jul. 13, 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 Chumpower Machinery (ROCO:4575) Overvalued in 2026?

Based on GuruFocus' analysis, Chumpower Machinery stock appears to be overvalued. The current stock price of NT$24.90 is trading 16.7% above its estimated GF Value™ of NT$21.33. GuruFocus considers Chumpower Machinery to be Modestly Overvalued.

Key valuation signals for ROCO:4575:

  • Beta: -0.1839
  • GF Value™: NT$21.33 vs. price of NT$24.90 (16.7% above fair value)
  • GF Score™: 73/100 with 7 warning signs

No single metric tells the full story. See the ROCO:4575 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Chumpower Machinery Business Description

Address No.688-1, Section 3, Zhongshan Road, Rongquan Lane, Wuri District, Taichung, TWN, 414
Chumpower Machinery Corp is a Taiwan based company mainly engaged in the production of polyethylene terephthalate (PET) blow molding machines. The company also offers molds for different shapes and size of the bottles. Machinery offered by the company include one stage series, L series, Phoenix series, and W/L series.
73GF Score

Get the complete analysis for ROCO:4575

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

NT$24.90
Price
NT$21.33
GF Value