Berkshire Hathaway (WAR:BRKB) Volatility: N/A% (As of Jun. 27, 2026)


WAR:BRKB Berkshire Hathaway Inc WAR:BRKB
71 GF Score
Price zł1,831.60
GF Value zł1,959.96
! 5 Warning Signs
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What is Berkshire Hathaway Volatility?

Berkshire Hathaway WAR:BRKB 71 Volatility is N/A% as of Jun. 27, 2026. GuruFocus rates WAR:BRKB with a GF Score™ of 71/100 and a GF Value™ of zł1,959.96. The stock has 5 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.

Berkshire Hathaway does not have enough data to calculate Volatility.

Berkshire Hathaway  (WAR:BRKB) 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.

Berkshire Hathaway Volatility Related Terms

WAR:BRKB
71GF Score
Berkshire Hathaway Inc WAR:BRKB
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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Berkshire Hathaway  (WAR:BRKB) 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?
Berkshire Hathaway (WAR:BRKB) has a Volatility of N/A% as of Jun. 27, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Berkshire Hathaway and its competitors.
Is Berkshire Hathaway's Volatility too high?
Berkshire Hathaway's current Volatility is N/A%. Overall, Berkshire Hathaway has a GF Score™ of 71/100, reflecting its overall financial health beyond just this single metric.
How does Berkshire Hathaway's Volatility compare to AIG and HIG?
Berkshire Hathaway's Volatility of N/A% can be compared against companies in the Insurance 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 Insurance company?
A good Volatility depends on the Insurance 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 Berkshire Hathaway and its competitors. Berkshire Hathaway'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 Berkshire Hathaway stock overvalued right now?
Berkshire Hathaway (WAR:BRKB) has a current Volatility of N/A%. The stock's GF Value™ is zł1,959.96, compared to a current price of zł1,831.60 — trading 6.5% below its estimated fair value. The current Volatility is N/A%. Berkshire Hathaway's overall GF Score™ is 71/100 with 5 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 Berkshire Hathaway (WAR:BRKB), the current Volatility is N/A% as of Jun. 27, 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 Berkshire Hathaway (WAR:BRKB) Overvalued in 2026?

Based on GuruFocus' analysis, Berkshire Hathaway stock appears to be undervalued. The current stock price of zł1,831.60 is trading 6.5% below its estimated GF Value™ of zł1,959.96.

Key valuation signals for WAR:BRKB:

  • Volatility: N/A%
  • GF Value™: zł1,959.96 vs. price of zł1,831.60 (6.5% below fair value)
  • GF Score™: 71/100 with 5 warning signs

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

Berkshire Hathaway Business Description

Address 3555 Farnam Street, Omaha, NE, USA, 68131
Berkshire Hathaway is a holding company with a wide array of subsidiaries engaged in diverse activities. The firm's core business segment is insurance, run primarily through Geico, Berkshire Hathaway Reinsurance Group, and Berkshire Hathaway Primary Group. Berkshire has used the excess cash thrown off from its operations to acquire Burlington Northern Santa Fe (railroad), Berkshire Hathaway Energy (utilities and energy distributors), and the companies that make up its manufacturing, service, and retailing operations (which include Precision Castparts, Lubrizol, Clayton Homes, Marmon, and IMC/ISCAR). The conglomerate is unique in that it is run on a completely decentralized basis. Berkshire generated close to $371.4 billion in operating revenue in during 2025.
71GF Score

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

zł1,831.60
Price
zł1,959.96
GF Value