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.
Sterling and Wilson Renewable Energy (NSE:SWSOLAR) 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.
Sterling and Wilson Renewable Energy Volatility Related Terms
NSE:SWSOLAR vs FSLR, NXT, ENPH: Volatility Comparison
For the Solar subindustry, Sterling and Wilson Renewable Energy'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.
Sterling and Wilson Renewable Energy Volatility vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Sterling and Wilson Renewable Energy's Volatility distribution charts can be found below:
* The bar in red indicates where Sterling and Wilson Renewable Energy's Volatility falls into.
Sterling and Wilson Renewable Energy (NSE:SWSOLAR) 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.
Sterling and Wilson Renewable Energy (NSE:SWSOLAR) has a Volatility of 57.52% as of Jun. 26, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Sterling and Wilson Renewable Energy and its competitors.
Is Sterling and Wilson Renewable Energy's Volatility too high?
Sterling and Wilson Renewable Energy's current Volatility is 57.52%. Overall, Sterling and Wilson Renewable Energy has a GF Score™ of 62/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Sterling and Wilson Renewable Energy's Volatility compare to FSLR and NXT?
Sterling and Wilson Renewable Energy's Volatility of 57.52% can be compared against companies in the Semiconductors 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 Semiconductors company?
A good Volatility depends on the Semiconductors 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 Sterling and Wilson Renewable Energy and its competitors. Sterling and Wilson Renewable Energy's current Volatility is 57.52%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sterling and Wilson Renewable Energy stock overvalued right now?
Based on GuruFocus' analysis, Sterling and Wilson Renewable Energy (NSE:SWSOLAR) is currently considered Possible Value Trap. The stock's GF Value™ is ₹922.52, compared to a current price of ₹246.68 — trading 73.3% below its estimated fair value. The current Volatility is 57.52%. Sterling and Wilson Renewable Energy's overall GF Score™ is 62/100 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 Sterling and Wilson Renewable Energy (NSE:SWSOLAR), the current Volatility is 57.52% as of Jun. 26, 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 Sterling and Wilson Renewable Energy (NSE:SWSOLAR) Overvalued in 2026?
Based on GuruFocus' analysis, Sterling and Wilson Renewable Energy stock appears to be undervalued.
The current stock price of ₹246.68 is trading 73.3% below its estimated GF Value™ of ₹922.52.
GuruFocus considers Sterling and Wilson Renewable Energy to be Possible Value Trap.
Key valuation signals for NSE:SWSOLAR:
Volatility: 57.52%
GF Value™: ₹922.52 vs. price of ₹246.68 (73.3% below fair value)
No single metric tells the full story. See the NSE:SWSOLAR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sterling and Wilson Renewable Energy Business Description
Sterling and Wilson Renewable Energy Ltd principal activity includes import, export and trading of solar modules, structures, invertors and related accessories, installation and maintenance of renewable energy power generating facilities and other related activities. It is also engaged in the business of setting up of power plants, solar energy systems, renewable energy systems or any other facility including Hybrid Energy Systems & Energy Storage (BESS) & (ESS) plants with predominantly non fossil fuels to generate power and to produce. Its segment is Engineering, Procurement and Construction ('EPC' business) and Operation and Maintenance service. The company has majority of sales from EPC business. Majority of revenue comes from India followed by Europe, and other countries.
62GF Score
Get the complete analysis for NSE:SWSOLAR
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
NSE:SWSOLAR has been successfully added to your 