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), Photon Energy NV's Volatility is 71.37%.
Photon Energy NV (XPRA:PEN) 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.
Photon Energy NV Volatility Related Terms
XPRA:PEN vs FSLR, NXT, ENPH: Volatility Comparison
For the Solar subindustry, Photon Energy NV'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.
Photon Energy NV Volatility vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Photon Energy NV's Volatility distribution charts can be found below:
* The bar in red indicates where Photon Energy NV's Volatility falls into.
Photon Energy NV (XPRA:PEN) 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.
Photon Energy NV (XPRA:PEN) has a Volatility of 71.37% 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 Photon Energy NV and its competitors.
Is Photon Energy NV's Volatility too high?
Photon Energy NV's current Volatility is 71.37%. Overall, Photon Energy NV has a GF Score™ of 50/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Photon Energy NV's Volatility compare to FSLR and NXT?
Photon Energy NV's Volatility of 71.37% 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 Photon Energy NV and its competitors. Photon Energy NV's current Volatility is 71.37%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Photon Energy NV stock overvalued right now?
Based on GuruFocus' analysis, Photon Energy NV (XPRA:PEN) is currently considered Possible Value Trap. The stock's GF Value™ is Kč34.62, compared to a current price of Kč7.30 — trading 78.9% below its estimated fair value. The current Volatility is 71.37%. Photon Energy NV's overall GF Score™ is 50/100 with 6 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 Photon Energy NV (XPRA:PEN), the current Volatility is 71.37% 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 Photon Energy NV (XPRA:PEN) Overvalued in 2026?
Based on GuruFocus' analysis, Photon Energy NV stock appears to be undervalued.
The current stock price of Kč7.30 is trading 78.9% below its estimated GF Value™ of Kč34.62.
GuruFocus considers Photon Energy NV to be Possible Value Trap.
Key valuation signals for XPRA:PEN:
Volatility: 71.37%
GF Value™: Kč34.62 vs. price of Kč7.30 (78.9% below fair value)
No single metric tells the full story. See the XPRA:PEN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Photon Energy NV is an investment holding company. It engages in the provision of solar power solutions and services. The company covers the entire life cycle of solar power systems. It operates through the following business segments: Engineering, Technology, Investment, Operations and Maintenance, New Energy, and Others. It generates the majority of its revenue from the New Energy segment. It has operations in the Czech Republic, Hungary, Poland, Australia, Romania, the Slovak Republic, and Germany. The firm generates the majority of revenue from the Czech Republic.
50GF Score
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