JY Grandmark Holdings (STU:JYG) Volatility: 713.05% (As of Sep. 04, 2026)

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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.

STU:JYG JY Grandmark Holdings Ltd STU:JYG
4 GF Score
Price €0.00
GF Value €0.01
! 5 Warning Signs
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What is JY Grandmark Holdings Volatility?

JY Grandmark Holdings STU:JYG 4 Volatility is 713.05% as of Sep. 04, 2026. GuruFocus rates STU:JYG with a GF Score™ of 4/100 and a GF Value™ of €0.01. The stock has 5 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 (2026-09-04), JY Grandmark Holdings's Volatility is 713.05%.


JY Grandmark Holdings  (STU:JYG) 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.


JY Grandmark Holdings Volatility Related Terms


JY Grandmark Holdings Volatility Competitor Comparison

For the Real Estate - Development subindustry, JY Grandmark Holdings'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.


JY Grandmark Holdings Volatility vs Real Estate Industry

For the Real Estate industry and Real Estate sector, JY Grandmark Holdings's Volatility distribution charts can be found below:

* The bar in red indicates where JY Grandmark Holdings's Volatility falls into.


STU:JYG
4GF Score
JY Grandmark Holdings Ltd STU:JYG
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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JY Grandmark Holdings  (STU:JYG) 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 713.05% mean?
JY Grandmark Holdings (STU:JYG) has a Volatility of 713.05% as of Sep. 04, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on JY Grandmark Holdings and its competitors.
Is JY Grandmark Holdings' Volatility too high?
JY Grandmark Holdings' current Volatility is 713.05%. Overall, JY Grandmark Holdings has a GF Score™ of 4/100, reflecting its overall financial health beyond just this single metric.
How does JY Grandmark Holdings' Volatility compare to competitors?
JY Grandmark Holdings' Volatility of 713.05% can be compared against companies in the Real Estate 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 Real Estate company?
A good Volatility depends on the Real Estate 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 JY Grandmark Holdings and its competitors. JY Grandmark Holdings's current Volatility is 713.05%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JY Grandmark Holdings stock overvalued right now?
JY Grandmark Holdings (STU:JYG) has a current Volatility of 713.05%. The stock's GF Value™ is €0.01, compared to a current price of €0.00 — trading 95% below its estimated fair value. The current Volatility is 713.05%. JY Grandmark Holdings' overall GF Score™ is 4/100 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 JY Grandmark Holdings (STU:JYG), the current Volatility is 713.05% as of Sep. 04, 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 JY Grandmark Holdings (STU:JYG) Overvalued in 2026?

Based on GuruFocus' analysis, JY Grandmark Holdings stock appears to be undervalued. The current stock price of €0.00 is trading 95% below its estimated GF Value™ of €0.01.

Key valuation signals for STU:JYG:

  • Volatility: 713.05%
  • GF Value™: €0.01 vs. price of €0.00 (95% below fair value)
  • GF Score™: 4/100 with 5 warning signs

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


JY Grandmark Holdings Business Description

Other Exchanges 02231:Hong Kong
Address No. 106, Fengze East Road, X1301-C4884, JY Grandmark Building 1, Nansha District, Guangdong Province, Guangzhou, CHN
JY Grandmark Holdings Ltd is a provider of property developers, operators, and property management services. The company offers residential properties to its customers in Guangdong and Hainan provinces of China. It has landed in Guangdong, Hainan, Yunnan, and Hunan provinces for further development. The Group is organized into four business segments: Property development and sales, Commercial property investment, Hotel operations, and Property management. The Property development and sales segment act as a key revenue driver for the firm.
4GF Score

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

€0.00
Price
€0.01
GF Value