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.
Comba Telecom Systems Holdings (SGX:STC) 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.
Comba Telecom Systems Holdings Volatility Related Terms
SGX:STC vs CSCO, CIEN, MSI: Volatility Comparison
For the Communication Equipment subindustry, Comba Telecom Systems 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.
Comba Telecom Systems Holdings Volatility vs Hardware Industry
For the Hardware industry and Technology sector, Comba Telecom Systems Holdings's Volatility distribution charts can be found below:
* The bar in red indicates where Comba Telecom Systems Holdings's Volatility falls into.
Comba Telecom Systems Holdings (SGX:STC) 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.
Comba Telecom Systems Holdings (SGX:STC) has a Volatility of 125.58% as of Jun. 27, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Comba Telecom Systems Holdings and its competitors.
Is Comba Telecom Systems Holdings' Volatility too high?
Comba Telecom Systems Holdings' current Volatility is 125.58%. Overall, Comba Telecom Systems Holdings has a GF Score™ of 45/100, reflecting its overall financial health beyond just this single metric.
How does Comba Telecom Systems Holdings' Volatility compare to CSCO and CIEN?
Comba Telecom Systems Holdings' Volatility of 125.58% 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 Comba Telecom Systems Holdings and its competitors. Comba Telecom Systems Holdings's current Volatility is 125.58%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Comba Telecom Systems Holdings stock overvalued right now?
Comba Telecom Systems Holdings (SGX:STC) has a current Volatility of 125.58%. The stock's GF Value™ is S$0.19, compared to a current price of S$0.22 — trading 15.8% above its estimated fair value. The current Volatility is 125.58%. Comba Telecom Systems Holdings' overall GF Score™ is 45/100 with 3 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 Comba Telecom Systems Holdings (SGX:STC), the current Volatility is 125.58% as of Jun. 27, 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 Comba Telecom Systems Holdings (SGX:STC) Overvalued in 2026?
Based on GuruFocus' analysis, Comba Telecom Systems Holdings stock appears to be overvalued.
The current stock price of S$0.22 is trading 15.8% above its estimated GF Value™ of S$0.19.
Key valuation signals for SGX:STC:
Volatility: 125.58%
GF Value™: S$0.19 vs. price of S$0.22 (15.8% above fair value)
No single metric tells the full story. See the SGX:STC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Comba Telecom Systems Holdings Business Description
Comba Telecom Systems Holdings Ltd is an investment holding company. It operates in two segments: Wireless telecommunications network system equipment & services, and Operator telecommunication services. Its solutions include Antenna Site, In-Vehicle Broadband, Indoor Coverage Enhancement, Large Venue Coverage, LTE Upgrade, Railway/Tunnel Coverage, Wireless Backhaul, and Small Cell. It serves various industries such as airports, Education, Government and Public, Hospitality, stadiums, Transportation, and others. The company generates maximum revenue from the Wireless telecommunications network system equipment & services segment. Its geographical segments are Mainland China, Other countries/areas in the Asia Pacific, Americas, European Union, Middle East, and Other countries.
45GF Score
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