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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.
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 (2026-07-14), Nettlinx's Volatility is 58.95%.
Nettlinx (BOM:511658) 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.
Nettlinx Volatility Related Terms
BOM:511658 vs TMUS, VZ, T: Volatility Comparison
For the Telecom Services subindustry, Nettlinx'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.
Nettlinx Volatility vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Nettlinx's Volatility distribution charts can be found below:
* The bar in red indicates where Nettlinx's Volatility falls into.
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.
Nettlinx (BOM:511658) has a Volatility of 58.95% as of Jul. 14, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Nettlinx and its competitors.
Is Nettlinx's Volatility too high?
Nettlinx's current Volatility is 58.95%. Overall, Nettlinx has a GF Score™ of 46/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Nettlinx's Volatility compare to TMUS and VZ?
Nettlinx's Volatility of 58.95% can be compared against companies in the Telecommunication Services 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 Telecommunication Services company?
A good Volatility depends on the Telecommunication Services 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 Nettlinx and its competitors. Nettlinx's current Volatility is 58.95%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nettlinx stock overvalued right now?
Based on GuruFocus' analysis, Nettlinx (BOM:511658) is currently considered Possible Value Trap. The stock's GF Value™ is ₹43.76, compared to a current price of ₹15.91 — trading 63.6% below its estimated fair value. The current Volatility is 58.95%. Nettlinx's overall GF Score™ is 46/100 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 Nettlinx (BOM:511658), the current Volatility is 58.95% as of Jul. 14, 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 Nettlinx (BOM:511658) Overvalued in 2026?
Based on GuruFocus' analysis, Nettlinx stock appears to be undervalued.
The current stock price of ₹15.91 is trading 63.6% below its estimated GF Value™ of ₹43.76.
GuruFocus considers Nettlinx to be Possible Value Trap.
Key valuation signals for BOM:511658:
Volatility: 58.95%
GF Value™: ₹43.76 vs. price of ₹15.91 (63.6% below fair value)
No single metric tells the full story. See the BOM:511658 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nettlinx Ltd is an Indian-based company engaged in the telecom service business sector. The company offers a range of network solutions like the Internet, Network Management Services, Data Centre and Co-location Services, and Enterprise Mailing Solutions and derives revenues in the form of sale of products, sale of Voice Over Internet Protocol Telephones, Bandwidth Services, Web Solutions, and Information Technology Enabled Services(ITeS) export. Its connectivity services support live video streaming, mailing, and web services across multi-location enterprises, including print and electronic media, financial institutions, manufacturing units, healthcare, and the hotel industry. In terms of revenue, the company gets maximum revenue from the sale of bandwidth services.
46GF Score
Get the complete analysis for BOM:511658
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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