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 (2026-06-26), Bertrandt AG's Volatility is 36.76%.
Bertrandt AG (FRA:BDT) 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.
Bertrandt AG Volatility Related Terms
FRA:BDT vs ORLY, AZO: Volatility Comparison
For the Auto Parts subindustry, Bertrandt AG'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.
Bertrandt AG Volatility vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Bertrandt AG's Volatility distribution charts can be found below:
* The bar in red indicates where Bertrandt AG'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.
Bertrandt AG (FRA:BDT) has a Volatility of 36.76% 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 Bertrandt AG and its competitors.
Is Bertrandt AG's Volatility too high?
Bertrandt AG's current Volatility is 36.76%. Overall, Bertrandt AG has a GF Score™ of 51/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Bertrandt AG's Volatility compare to ORLY and AZO?
Bertrandt AG's Volatility of 36.76% can be compared against companies in the Vehicles & Parts 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 Vehicles & Parts company?
A good Volatility depends on the Vehicles & Parts 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 Bertrandt AG and its competitors. Bertrandt AG's current Volatility is 36.76%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bertrandt AG stock overvalued right now?
Based on GuruFocus' analysis, Bertrandt AG (FRA:BDT) is currently considered Significantly Undervalued. The stock's GF Value™ is €15.90, compared to a current price of €9.14 — trading 42.5% below its estimated fair value. The current Volatility is 36.76%. Bertrandt AG's overall GF Score™ is 51/100 with 2 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 Bertrandt AG (FRA:BDT), the current Volatility is 36.76% 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 Bertrandt AG (FRA:BDT) Overvalued in 2026?
Based on GuruFocus' analysis, Bertrandt AG stock appears to be undervalued.
The current stock price of €9.14 is trading 42.5% below its estimated GF Value™ of €15.90.
GuruFocus considers Bertrandt AG to be Significantly Undervalued.
Key valuation signals for FRA:BDT:
Volatility: 36.76%
GF Value™: €15.90 vs. price of €9.14 (42.5% below fair value)
No single metric tells the full story. See the FRA:BDT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Bertrandt AG is an international engineering services provider mainly serving the automotive industry, as well as the aerospace, defence, rail, and industrial sectors. The company provides development services, including design, simulation, software and electronics development, testing, validation, and production-related services. Its activities are organized mainly into the Digital Engineering segment, which bundles vehicle and system development services, and the Physical Engineering segment, which focuses on testing, validation, and technical services. The majority of its revenue is generated from the Digital Engineering segment. The company operates in Germany and Europe, with additional operations in North America, Africa, and Asia.
51GF Score
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