Alternative Energy (LSE:ALR) Volatility: N/A% (As of Jun. 26, 2026)


What is Alternative Energy Volatility?

Alternative Energy LSE:ALR Volatility is N/A% as of Jun. 26, 2026. The stock has 4 warning signs investors should review.

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.

Alternative Energy does not have enough data to calculate Volatility.

Alternative Energy  (LSE:ALR) 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.

Alternative Energy Volatility Related Terms

Alternative Energy  (LSE:ALR) 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 N/A% mean?
Alternative Energy (LSE:ALR) has a Volatility of N/A% 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 Alternative Energy and its competitors.
Is Alternative Energy's Volatility too high?
Alternative Energy's current Volatility is N/A%.
How does Alternative Energy's Volatility compare to competitors?
Alternative Energy's Volatility of N/A% can be compared against companies in the Utilities - Independent Power Producers 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 Utilities - Independent Power Producers company?
A good Volatility depends on the Utilities - Independent Power Producers 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 Alternative Energy and its competitors. Alternative Energy's current Volatility is N/A%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alternative Energy stock overvalued right now?
Alternative Energy (LSE:ALR) has a current Volatility of N/A%. The current Volatility is N/A%. 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 Alternative Energy (LSE:ALR), the current Volatility is N/A% 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.

Alternative Energy Business Description

Alternative Energy Ltd provides technology, hardware and equipment for renewable energy and green energy solutions. Its solutions include Renewable Energy, The E-Roof - The PC of Energy, and AEL Energy Saving products such as eLIVE and eLUMEN. It also makes acquisitions to develop energy technologies, business and companies which offer an alternative to conventional fossil fuel and nuclear methods of generating household and industrial energy, as well as providing management services to its subsidiaries.