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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 (2026-08-10), One Health Group's Volatility is 18.71%.
One Health Group (LSE:OHGR) 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.
One Health Group Volatility Related Terms
LSE:OHGR vs HCA, THC, DVA: Volatility Comparison
For the Medical Care Facilities subindustry, One Health Group'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.
One Health Group Volatility vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, One Health Group's Volatility distribution charts can be found below:
* The bar in red indicates where One Health Group's Volatility falls into.
One Health Group (LSE:OHGR) 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.
One Health Group (LSE:OHGR) has a Volatility of 18.71% as of Aug. 10, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on One Health Group and its competitors.
Is One Health Group's Volatility too high?
One Health Group's current Volatility is 18.71%. Overall, One Health Group has a GF Score™ of 25/100, reflecting its overall financial health beyond just this single metric.
How does One Health Group's Volatility compare to HCA and THC?
One Health Group's Volatility of 18.71% can be compared against companies in the Healthcare Providers & 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 Healthcare Providers & Services company?
A good Volatility depends on the Healthcare Providers & 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 One Health Group and its competitors. One Health Group's current Volatility is 18.71%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is One Health Group stock overvalued right now?
One Health Group (LSE:OHGR) has a current Volatility of 18.71%. The current Volatility is 18.71%. One Health Group's overall GF Score™ is 25/100 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 One Health Group (LSE:OHGR), the current Volatility is 18.71% as of Aug. 10, 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.
One Health Group Plc is a provider of medical procedures, focused largely across four specialties: Orthopaedics, Spinal Surgery, General Surgery, and Gynaecology. The company engages over 100 NHS Consultants who sub-specialise in the various surgeries offered by the Group, or the provision of anaesthetic support, through a growing network of community-based outreach clinics and surgical operating locations. The company's patient pathway is based on providing outpatient care and physiotherapy rehabilitation locally, directing surgical patients to one of its local Hub independent sector hospitals.
25GF Score
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