Guangdong Jia Yuan Technology Shares Co (SHSE:688388) Volatility: 53.83% (As of Jul. 22, 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.
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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.

SHSE:688388 Guangdong Jia Yuan Technology Shares Co Ltd SHSE:688388
85 GF Score
Price ¥25.50
GF Value ¥32.33
Valuation Modestly Undervalued
! 7 Warning Signs
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What is Guangdong Jia Yuan Technology Shares Co Volatility?

Guangdong Jia Yuan Technology Shares Co SHSE:688388 +0.59% 85 Volatility is 53.83% as of Jul. 22, 2026. GuruFocus rates SHSE:688388 with a GF Score™ of 85/100 and a GF Value™ of ¥32.33 (Modestly Undervalued). The stock has 7 warning signs investors should review.

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.

As of today (2026-07-22), Guangdong Jia Yuan Technology Shares Co's Volatility is 53.83%.


Guangdong Jia Yuan Technology Shares Co  (SHSE:688388) 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.


Guangdong Jia Yuan Technology Shares Co Volatility Related Terms


SHSE:688388 vs SCCO, FCX: Volatility Comparison

For the Copper subindustry, Guangdong Jia Yuan Technology Shares 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.


Guangdong Jia Yuan Technology Shares Co Volatility vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Guangdong Jia Yuan Technology Shares Co's Volatility distribution charts can be found below:

* The bar in red indicates where Guangdong Jia Yuan Technology Shares Co's Volatility falls into.


SHSE:688388
85GF Score
Guangdong Jia Yuan Technology Shares Co Ltd SHSE:688388
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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Guangdong Jia Yuan Technology Shares Co  (SHSE:688388) 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.

Frequently Asked Questions Learn more about Volatility →
What does a Volatility of 53.83% mean?
Guangdong Jia Yuan Technology Shares Co (SHSE:688388) has a Volatility of 53.83% as of Jul. 22, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Guangdong Jia Yuan Technology Shares Co and its competitors.
Is Guangdong Jia Yuan Technology Shares Co's Volatility too high?
Guangdong Jia Yuan Technology Shares Co's current Volatility is 53.83%. Overall, Guangdong Jia Yuan Technology Shares Co has a GF Score™ of 85/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Guangdong Jia Yuan Technology Shares Co's Volatility compare to SCCO and FCX?
Guangdong Jia Yuan Technology Shares Co's Volatility of 53.83% can be compared against companies in the Metals & Mining 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 Metals & Mining company?
A good Volatility depends on the Metals & Mining 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 Guangdong Jia Yuan Technology Shares Co and its competitors. Guangdong Jia Yuan Technology Shares Co's current Volatility is 53.83%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Guangdong Jia Yuan Technology Shares Co stock overvalued right now?
Based on GuruFocus' analysis, Guangdong Jia Yuan Technology Shares Co (SHSE:688388) is currently considered Modestly Undervalued. The stock's GF Value™ is ¥32.33, compared to a current price of ¥25.50 — trading 21.1% below its estimated fair value. The current Volatility is 53.83%. Guangdong Jia Yuan Technology Shares Co's overall GF Score™ is 85/100 with 7 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 Guangdong Jia Yuan Technology Shares Co (SHSE:688388), the current Volatility is 53.83% as of Jul. 22, 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 Guangdong Jia Yuan Technology Shares Co (SHSE:688388) Overvalued in 2026?

Based on GuruFocus' analysis, Guangdong Jia Yuan Technology Shares Co stock appears to be undervalued. The current stock price of ¥25.50 is trading 21.1% below its estimated GF Value™ of ¥32.33. GuruFocus considers Guangdong Jia Yuan Technology Shares Co to be Modestly Undervalued.

Key valuation signals for SHSE:688388:

  • Volatility: 53.83%
  • GF Value™: ¥32.33 vs. price of ¥25.50 (21.1% below fair value)
  • GF Score™: 85/100 with 7 warning signs

No single metric tells the full story. See the SHSE:688388 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Guangdong Jia Yuan Technology Shares Co Business Description

Address Yanyang Town, Mei Count, Guangdong Province, Meizhou, CHN, 514759
Guangdong Jia Yuan Technology Shares Co Ltd is engaged in the research, production and sales of various types of high performance electrolytic copper foil, the main products are ultra-thin lithium battery copper foil and ultra-thin lithium battery copper foil.
85GF Score

Get the complete analysis for SHSE:688388

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

¥25.50
Price
¥32.33
GF Value