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.
SMA Solar Technology AG (OTCPK:SMTGY) 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.
SMA Solar Technology AG Volatility Related Terms
SMTGY vs FSLR, NXT, ENPH: Volatility Comparison
For the Solar subindustry, SMA Solar Technology 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.
SMA Solar Technology AG Volatility vs Semiconductors Industry
For the Semiconductors industry and Technology sector, SMA Solar Technology AG's Volatility distribution charts can be found below:
* The bar in red indicates where SMA Solar Technology AG's Volatility falls into.
SMA Solar Technology AG (OTCPK:SMTGY) 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.
SMA Solar Technology AG (SMTGY) has a Volatility of 55.61% 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 SMA Solar Technology AG and its competitors.
Is SMA Solar Technology AG's Volatility too high?
SMA Solar Technology AG's current Volatility is 55.61%. Overall, SMA Solar Technology AG has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SMA Solar Technology AG's Volatility compare to FSLR and NXT?
SMA Solar Technology AG's Volatility of 55.61% 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 SMA Solar Technology AG and its competitors. SMA Solar Technology AG's current Volatility is 55.61%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SMA Solar Technology AG stock overvalued right now?
Based on GuruFocus' analysis, SMA Solar Technology AG (SMTGY) is currently considered Significantly Overvalued. The stock's GF Value™ is $3.73, compared to a current price of $5.91 — trading 58.5% above its estimated fair value. The current Volatility is 55.61%. SMA Solar Technology AG's overall GF Score™ is 66/100 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 SMA Solar Technology AG (SMTGY), the current Volatility is 55.61% 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 SMA Solar Technology AG (SMTGY) Overvalued in 2026?
Based on GuruFocus' analysis, SMA Solar Technology AG stock appears to be overvalued.
The current stock price of $5.91 is trading 58.5% above its estimated GF Value™ of $3.73.
GuruFocus considers SMA Solar Technology AG to be Significantly Overvalued.
Key valuation signals for SMTGY:
Volatility: 55.61%
GF Value™: $3.73 vs. price of $5.91 (58.5% above fair value)
No single metric tells the full story. See the SMTGY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SMA Solar Technology AG produces, develops, and sells systems and solutions for the efficient and sustainable generation, storage, and use of solar energy. Its products include PV and battery inverters, monitoring systems for PV systems, charging solutions for electric vehicles, as well as energy management systems, and digital services for the future energy supply. The company operates through the following segments: Home & Business Solutions and Large Scale & Project Solutions. The Large Scale & Project Solutions segment, which derives key revenue for the company, offers products, systems, and solutions around the globe for solar, storage, and hydrogen projects on a power plant scale, as well as for the transition of power grids toward a higher share of renewable energy.
66GF Score
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