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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.
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.
CoastalSouth Bancshares Volatility Related Terms
COSO vs CSHX, VLNT, FVCB: Volatility Comparison
For the Banks - Regional subindustry, CoastalSouth Bancshares'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.
CoastalSouth Bancshares Volatility vs Banks Industry
For the Banks industry and Financial Services sector, CoastalSouth Bancshares's Volatility distribution charts can be found below:
* The bar in red indicates where CoastalSouth Bancshares'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.
CoastalSouth Bancshares (COSO) has a Volatility of 8.04% as of Aug. 30, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on CoastalSouth Bancshares and its competitors.
Is CoastalSouth Bancshares' Volatility too high?
CoastalSouth Bancshares' current Volatility is 8.04%. Overall, CoastalSouth Bancshares has a GF Score™ of 55/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does CoastalSouth Bancshares' Volatility compare to CSHX and VLNT?
CoastalSouth Bancshares' Volatility of 8.04% can be compared against companies in the Banks 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 Banks company?
A good Volatility depends on the Banks 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 CoastalSouth Bancshares and its competitors. CoastalSouth Bancshares's current Volatility is 8.04%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CoastalSouth Bancshares stock overvalued right now?
Based on GuruFocus' analysis, CoastalSouth Bancshares (COSO) is currently considered Modestly Overvalued. The stock's GF Value™ is $21.52, compared to a current price of $27.49 — trading 27.7% above its estimated fair value. The current Volatility is 8.04%. CoastalSouth Bancshares' overall GF Score™ is 55/100 with 8 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 CoastalSouth Bancshares (COSO), the current Volatility is 8.04% as of Aug. 30, 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 CoastalSouth Bancshares (COSO) Overvalued in 2026?
Based on GuruFocus' analysis, CoastalSouth Bancshares stock appears to be overvalued.
The current stock price of $27.49 is trading 27.7% above its estimated GF Value™ of $21.52.
GuruFocus considers CoastalSouth Bancshares to be Modestly Overvalued.
Key valuation signals for COSO:
Volatility: 8.04%
GF Value™: $21.52 vs. price of $27.49 (27.7% above fair value)
No single metric tells the full story. See the COSO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
CoastalSouth Bancshares Inc is a bank holding company. It offers full-service banking services designed to meet the needs of retail and commercial customers in the markets in which it operates. The services offered include transaction and savings deposit accounts, commercial and consumer lending, mortgage banking, and other activities related to commercial banking. It operates retail banking branches in three retail main retail markets, the Lowcountry of South Carolina, Savannah, Georgia, and metro Atlanta, Georgia.
55GF Score
Get the complete analysis for COSO
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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