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.
Pettenati Industria Textil (BSP:PTNT4) 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.
Pettenati Industria Textil Volatility Related Terms
BSP:PTNT4 vs RL, LEVI, VFC: Volatility Comparison
For the Apparel Manufacturing subindustry, Pettenati Industria Textil'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.
Pettenati Industria Textil Volatility vs Manufacturing - Apparel & Accessories Industry
For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Pettenati Industria Textil's Volatility distribution charts can be found below:
* The bar in red indicates where Pettenati Industria Textil's Volatility falls into.
Pettenati Industria Textil (BSP:PTNT4) 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.
Pettenati Industria Textil (BSP:PTNT4) has a Volatility of 89.53% 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 Pettenati Industria Textil and its competitors.
Is Pettenati Industria Textil's Volatility too high?
Pettenati Industria Textil's current Volatility is 89.53%. Overall, Pettenati Industria Textil has a GF Score™ of 45/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Pettenati Industria Textil's Volatility compare to RL and LEVI?
Pettenati Industria Textil's Volatility of 89.53% can be compared against companies in the Manufacturing - Apparel & Accessories 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 Manufacturing - Apparel & Accessories company?
A good Volatility depends on the Manufacturing - Apparel & Accessories 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 Pettenati Industria Textil and its competitors. Pettenati Industria Textil's current Volatility is 89.53%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pettenati Industria Textil stock overvalued right now?
Based on GuruFocus' analysis, Pettenati Industria Textil (BSP:PTNT4) is currently considered Modestly Overvalued. The stock's GF Value™ is R$14.58, compared to a current price of R$8.50 — trading 41.7% below its estimated fair value. The current Volatility is 89.53%. Pettenati Industria Textil's overall GF Score™ is 45/100 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 Pettenati Industria Textil (BSP:PTNT4), the current Volatility is 89.53% 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 Pettenati Industria Textil (BSP:PTNT4) Overvalued in 2026?
Based on GuruFocus' analysis, Pettenati Industria Textil stock appears to be undervalued.
The current stock price of R$8.50 is trading 41.7% below its estimated GF Value™ of R$14.58.
GuruFocus considers Pettenati Industria Textil to be Modestly Overvalued.
Key valuation signals for BSP:PTNT4:
Volatility: 89.53%
GF Value™: R$14.58 vs. price of R$8.50 (41.7% below fair value)
No single metric tells the full story. See the BSP:PTNT4 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Pettenati SA Industria Textil manufactures fabrics finished in mesh point and apparel. The company creates, develops, tests, manufactures and markets types of fabrics covering dyed woven and printed fabric types. The company's product line include Softs, Plushs, Half Meshes, Viscose and Sport Lines, among others.
45GF Score
Get the complete analysis for BSP:PTNT4
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
BSP:PTNT4 has been successfully added to your 