Volatility is a statistical measure of the dispersion of returns for a given security or market index, it shows how the price swings around its mean. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year. In most cases, the higher the volatility, the riskier the security.
YFC-Boneagle Electric Co (ROCO:6220) Volatility Explanation
Volatility is a statistical measure of the dispersion of returns for a given security or market index. It’s often measured as standard deviation or variance of historical returns over a certain period. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year.
Volatility reflects the uncertainty or risk of a security’s value. Generally speaking, a higher volatility suggests a higher risk, because it implies a wider fluctuation around average price. This means the price of the security can change dramatically in either direction within a short period. Conversely, a lower volatility means that the security's price is more steady, which suggests a lower risk.
Another measurement of relative volatility is Beta. Beta is a measure of systematic risk of a security or a portfolio in comparison to the market as a whole. Beta is usually compared to 1. A beta of greater than 1 indicates that the security's price will be more volatile than the market.
YFC-Boneagle Electric Co Volatility Related Terms
ROCO:6220 vs CSCO, CIEN, MSI: Volatility Comparison
For the Communication Equipment subindustry, YFC-Boneagle Electric Co's Volatility, along with its competitors' market caps and Volatility 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.
YFC-Boneagle Electric Co Volatility vs Hardware Industry
For the Hardware industry and Technology sector, YFC-Boneagle Electric Co's Volatility distribution charts can be found below:
* The bar in red indicates where YFC-Boneagle Electric Co's Volatility falls into.
YFC-Boneagle Electric Co (ROCO:6220) Volatility Calculation
The annualized volatility is calculated as following:
σA
=
σM
*
√12
=
√ 1/(n-1) ∑(Ri - R')^2
*
√12
Where: σM is the monthly volatility, n is the number of months in the period, Ri is the security's historical monthly returns and R' is the arithmetic mean of monthly returns.
* 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.
YFC-Boneagle Electric Co (ROCO:6220) has a Volatility of 32.26% as of Jun. 30, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on YFC-Boneagle Electric Co and its competitors.
Is YFC-Boneagle Electric Co's Volatility too high?
YFC-Boneagle Electric Co's current Volatility is 32.26%. Overall, YFC-Boneagle Electric Co has a GF Score™ of 53/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does YFC-Boneagle Electric Co's Volatility compare to CSCO and CIEN?
YFC-Boneagle Electric Co's Volatility of 32.26% can be compared against companies in the Hardware industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Volatility for a Hardware company?
A good Volatility depends on the Hardware industry context. However, Volatility 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 Volatility mean?
A high Volatility can signal that a stock is expensive relative to its fundamentals. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on YFC-Boneagle Electric Co and its competitors. YFC-Boneagle Electric Co's current Volatility is 32.26%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is YFC-Boneagle Electric Co stock overvalued right now?
Based on GuruFocus' analysis, YFC-Boneagle Electric Co (ROCO:6220) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$19.31, compared to a current price of NT$33.65 — trading 74.3% above its estimated fair value. The current Volatility is 32.26%. YFC-Boneagle Electric Co's overall GF Score™ is 53/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Volatility calculated?
Volatility is calculated from a company's financial statements. For YFC-Boneagle Electric Co (ROCO:6220), the current Volatility is 32.26% as of Jun. 30, 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 YFC-Boneagle Electric Co (ROCO:6220) Overvalued in 2026?
Based on GuruFocus' analysis, YFC-Boneagle Electric Co stock appears to be overvalued.
The current stock price of NT$33.65 is trading 74.3% above its estimated GF Value™ of NT$19.31.
GuruFocus considers YFC-Boneagle Electric Co to be Significantly Overvalued.
Key valuation signals for ROCO:6220:
Volatility: 32.26%
GF Value™: NT$19.31 vs. price of NT$33.65 (74.3% above fair value)
No single metric tells the full story. See the ROCO:6220 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
YFC-Boneagle Electric Co Ltd is engaged in the business of developing, manufacturing, and selling power cord sets, LAN cables, patch cords, and related networking accessories. The business of the company is spread across the United States of America, China, Taiwan, Mainland Canada, the United Kingdom, and Other countries of which the United States of America derives the majority of revenue of the company. The operating segments of the Group are the manufacturing, wholesaling and online retailing segments. The majority of revenue is generated from the manufacturing segment. The manufacturing segment manufactures different types of cables, power cords, power outlets, and high-speed high-frequency LAN cables.
53GF Score
Get the complete analysis for ROCO:6220
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:6220 has been successfully added to your 