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.
Algonquin Power & Utilities (NYSE:AQN) 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.
Algonquin Power & Utilities Volatility Related Terms
AQN vs SRE, AES: Volatility Comparison
For the Utilities - Diversified subindustry, Algonquin Power & Utilities'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.
Algonquin Power & Utilities Volatility vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Algonquin Power & Utilities's Volatility distribution charts can be found below:
* The bar in red indicates where Algonquin Power & Utilities's Volatility falls into.
Algonquin Power & Utilities (NYSE:AQN) 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.
Algonquin Power & Utilities (AQN) has a Volatility of 21.98% as of Jun. 25, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Algonquin Power & Utilities and its competitors.
Is Algonquin Power & Utilities' Volatility too high?
Algonquin Power & Utilities' current Volatility is 21.98%. Overall, Algonquin Power & Utilities has a GF Score™ of 69/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Algonquin Power & Utilities' Volatility compare to SRE and AES?
Algonquin Power & Utilities' Volatility of 21.98% can be compared against companies in the Utilities - Regulated 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 - Regulated company?
A good Volatility depends on the Utilities - Regulated 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 Algonquin Power & Utilities and its competitors. Algonquin Power & Utilities's current Volatility is 21.98%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Algonquin Power & Utilities stock overvalued right now?
Based on GuruFocus' analysis, Algonquin Power & Utilities (AQN) is currently considered Fairly Valued. The stock's GF Value™ is $5.66, compared to a current price of $5.98 — trading 5.7% above its estimated fair value. The current Volatility is 21.98%. Algonquin Power & Utilities' overall GF Score™ is 69/100 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 Algonquin Power & Utilities (AQN), the current Volatility is 21.98% as of Jun. 25, 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 Algonquin Power & Utilities (AQN) Overvalued in 2026?
Based on GuruFocus' analysis, Algonquin Power & Utilities stock appears to be overvalued.
The current stock price of $5.98 is trading 5.7% above its estimated GF Value™ of $5.66.
GuruFocus considers Algonquin Power & Utilities to be Fairly Valued.
Key valuation signals for AQN:
Volatility: 21.98%
GF Value™: $5.66 vs. price of $5.98 (5.7% above fair value)
No single metric tells the full story. See the AQN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Algonquin Power & Utilities Corp is a Canada-based diversified international generation, transmission, and distribution company. The company's operations are organized across two business units: the Regulated Services Group, which owns and operates a portfolio of regulated electric, water distribution, and wastewater collection, and natural gas utility systems and transmission operations in the United States, Canada, Bermuda, and Chile; and the Hydro Group, which consists of hydroelectric-generating facilities located in Canada. It generates the majority of its revenue from the Regulated Services Group segment.
69GF Score
Get the complete analysis for AQN
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