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.
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.
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.
Putian Communication Group (HKSE:01720) 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.
Putian Communication Group Volatility Related Terms
HKSE:01720 vs CSCO, MSI, HPE: Volatility Comparison
For the Communication Equipment subindustry, Putian Communication Group'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.
Putian Communication Group Volatility vs Hardware Industry
For the Hardware industry and Technology sector, Putian Communication Group's Volatility distribution charts can be found below:
* The bar in red indicates where Putian Communication Group's Volatility falls into.
Putian Communication Group (HKSE:01720) 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.
Putian Communication Group (HKSE:01720) has a Volatility of 460.92% as of Aug. 17, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Putian Communication Group and its competitors.
Is Putian Communication Group's Volatility too high?
Putian Communication Group's current Volatility is 460.92%. Overall, Putian Communication Group has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Putian Communication Group's Volatility compare to CSCO and MSI?
Putian Communication Group's Volatility of 460.92% 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 Putian Communication Group and its competitors. Putian Communication Group's current Volatility is 460.92%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Putian Communication Group stock overvalued right now?
Based on GuruFocus' analysis, Putian Communication Group (HKSE:01720) is currently considered Significantly Overvalued. The stock's GF Value™ is HK$0.08, compared to a current price of HK$0.39 — trading 387.5% above its estimated fair value. The current Volatility is 460.92%. Putian Communication Group's overall GF Score™ is 50/100 with 4 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 Putian Communication Group (HKSE:01720), the current Volatility is 460.92% as of Aug. 17, 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 Putian Communication Group (HKSE:01720) Overvalued in 2026?
Based on GuruFocus' analysis, Putian Communication Group stock appears to be overvalued.
The current stock price of HK$0.39 is trading 387.5% above its estimated GF Value™ of HK$0.08.
GuruFocus considers Putian Communication Group to be Significantly Overvalued.
Key valuation signals for HKSE:01720:
Volatility: 460.92%
GF Value™: HK$0.08 vs. price of HK$0.39 (387.5% above fair value)
No single metric tells the full story. See the HKSE:01720 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Putian Communication Group Ltd is engaged in the production and sale of cable and communication products in the PRC. The group has three operating segments. The data and communications cables segment produces copper-based electric cables used in power transmission and network cabling, while the optical fibers and optical fiber cables segment manufactures fiber optic products used in telecommunications and network systems. The structured cabling system products segment provides optical and copper jumper wires, distribution components, and related intelligent building cabling products. It derives the majority of its revenue from the data and communications cables segment. The majority of the group's revenue is generated from customers located in the PRC.
50GF Score
Get the complete analysis for HKSE:01720
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
HKSE:01720 has been successfully added to your 
