SSBI (Summit State Bank) Volatility: 24.47% (As of Sep. 09, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

SSBI Summit State Bank SSBI
60 GF Score
Price $12.74
GF Value $9.88
Valuation Modestly Overvalued
! 4 Warning Signs
View Full Analysis

What is Summit State Bank Volatility?

Summit State Bank SSBI 60 Volatility is 24.47% as of Sep. 09, 2026. GuruFocus rates SSBI with a GF Score™ of 60/100 and a GF Value™ of $9.88 (Modestly Overvalued). 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.

As of today (2026-09-09), Summit State Bank's Volatility is 24.47%.


Summit State Bank  (NAS:SSBI) 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.


Summit State Bank Volatility Related Terms


SSBI vs BKOR, CIWV, SLRK: Volatility Comparison

For the Banks - Regional subindustry, Summit State Bank'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.


Summit State Bank Volatility vs Banks Industry

For the Banks industry and Financial Services sector, Summit State Bank's Volatility distribution charts can be found below:

* The bar in red indicates where Summit State Bank's Volatility falls into.


SSBI
60GF Score
Summit State Bank SSBI
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Summit State Bank  (NAS:SSBI) 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 24.47% mean?
Summit State Bank (SSBI) has a Volatility of 24.47% as of Sep. 09, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Summit State Bank and its competitors.
Is Summit State Bank's Volatility too high?
Summit State Bank's current Volatility is 24.47%. Overall, Summit State Bank has a GF Score™ of 60/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Summit State Bank's Volatility compare to BKOR and CIWV?
Summit State Bank's Volatility of 24.47% 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 Summit State Bank and its competitors. Summit State Bank's current Volatility is 24.47%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Summit State Bank stock overvalued right now?
Based on GuruFocus' analysis, Summit State Bank (SSBI) is currently considered Modestly Overvalued. The stock's GF Value™ is $9.88, compared to a current price of $12.74 — trading 28.9% above its estimated fair value. The current Volatility is 24.47%. Summit State Bank's overall GF Score™ is 60/100 with 4 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 Summit State Bank (SSBI), the current Volatility is 24.47% as of Sep. 09, 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 Summit State Bank (SSBI) Overvalued in 2026?

Based on GuruFocus' analysis, Summit State Bank stock appears to be overvalued. The current stock price of $12.74 is trading 28.9% above its estimated GF Value™ of $9.88. GuruFocus considers Summit State Bank to be Modestly Overvalued.

Key valuation signals for SSBI:

  • Volatility: 24.47%
  • GF Value™: $9.88 vs. price of $12.74 (28.9% above fair value)
  • GF Score™: 60/100 with 4 warning signs

No single metric tells the full story. See the SSBI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Summit State Bank Business Description

Address 500 Bicentennial Way, Santa Rosa, CA, USA, 95403
Summit State Bank provides various banking products and services to individuals and businesses in Sonoma County, California. It offers personal and business checking, money market, sweep, savings, and demand accounts; time certificates of deposit; and specialized deposit accounts, such as professional, small business packaged, tiered, and retirement plan accounts. The company also provides loans, including commercial loans and leases; lines of credit; commercial real estate, small business administration, residential mortgage, and construction loans; home equity lines of credit; and term and equipment loans, as well as loans to agriculture-related businesses.
60GF Score

Get the complete analysis for SSBI

Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$12.74
Price
$9.88
GF Value