PetroVietnam Coating Joint Stock Company (HSTC:PVB) Volatility: 37.49% (As of Jun. 27, 2026)


What is PetroVietnam Coating Joint Stock Company Volatility?

PetroVietnam Coating Joint Stock Company HSTC:PVB -1.23% Volatility is 37.49% as of Jun. 27, 2026.

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 (2026-06-27), PetroVietnam Coating Joint Stock Company's Volatility is 37.49%.

PetroVietnam Coating Joint Stock Company  (HSTC:PVB) 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.

PetroVietnam Coating Joint Stock Company Volatility Related Terms

HSTC:PVB vs TIRTZ, ESES, GLFH: Volatility Comparison

For the Oil & Gas Equipment & Services subindustry, PetroVietnam Coating Joint Stock Company'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.

PetroVietnam Coating Joint Stock Company Volatility vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, PetroVietnam Coating Joint Stock Company's Volatility distribution charts can be found below:

* The bar in red indicates where PetroVietnam Coating Joint Stock Company's Volatility falls into.


PetroVietnam Coating Joint Stock Company  (HSTC:PVB) 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.

Frequently Asked Questions Learn more about Volatility →
What does a Volatility of 37.49% mean?
PetroVietnam Coating Joint Stock Company (HSTC:PVB) has a Volatility of 37.49% 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 PetroVietnam Coating Joint Stock Company and its competitors.
Is PetroVietnam Coating Joint Stock Company's Volatility too high?
PetroVietnam Coating Joint Stock Company's current Volatility is 37.49%.
How does PetroVietnam Coating Joint Stock Company's Volatility compare to TIRTZ and ESES?
PetroVietnam Coating Joint Stock Company's Volatility of 37.49% can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good Volatility depends on the Oil & Gas 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 PetroVietnam Coating Joint Stock Company and its competitors. PetroVietnam Coating Joint Stock Company's current Volatility is 37.49%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PetroVietnam Coating Joint Stock Company stock overvalued right now?
PetroVietnam Coating Joint Stock Company (HSTC:PVB) has a current Volatility of 37.49%. The current Volatility is 37.49%. 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 PetroVietnam Coating Joint Stock Company (HSTC:PVB), the current Volatility is 37.49% 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.

PetroVietnam Coating Joint Stock Company Business Description

Industry EnergyOil & Gas
Address Street 2B, Phu My 1 Industrial Zone, Phu My Town, Ba Ria- Vung Tau Province, Tan Thanh, VNM
PetroVietnam Coating Joint Stock Company is a provider of coating services for offshore and onshore oil and gas pipeline projects. Its products include Insulated Covers, Northern Bend, and Fitting, Surface tubes, Wrapping Coating, and others. The company's projects include the PIPE Coating Project, EPC Project, and Field Joint Project, among others.