GRBK (Green Brick Partners) Volatility: 36.58% (As of Aug. 20, 2026)

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Director of Data and Quant Analytics at GuruFocus
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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.

GRBK Green Brick Partners Inc GRBK
89 GF Score
Price $70.87
GF Value $63.66
Valuation Modestly Overvalued
! 4 Warning Signs
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What is Green Brick Partners Volatility?

Green Brick Partners GRBK -0.67% 89 Volatility is 36.58% as of Aug. 20, 2026. GuruFocus rates GRBK with a GF Score™ of 89/100 and a GF Value™ of $63.66 (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 (2026-08-20), Green Brick Partners's Volatility is 36.58%.


Green Brick Partners  (NYSE:GRBK) 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.


Green Brick Partners Volatility Related Terms


GRBK vs KBH, MHO, CVCO: Volatility Comparison

For the Residential Construction subindustry, Green Brick Partners'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.


Green Brick Partners Volatility vs Homebuilding & Construction Industry

For the Homebuilding & Construction industry and Consumer Cyclical sector, Green Brick Partners's Volatility distribution charts can be found below:

* The bar in red indicates where Green Brick Partners's Volatility falls into.


GRBK
89GF Score
Green Brick Partners Inc GRBK
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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Green Brick Partners  (NYSE:GRBK) 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 36.58% mean?
Green Brick Partners (GRBK) has a Volatility of 36.58% as of Aug. 20, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Green Brick Partners and its competitors.
Is Green Brick Partners' Volatility too high?
Green Brick Partners' current Volatility is 36.58%. Overall, Green Brick Partners has a GF Score™ of 89/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Green Brick Partners' Volatility compare to KBH and MHO?
Green Brick Partners' Volatility of 36.58% can be compared against companies in the Homebuilding & Construction 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 Homebuilding & Construction company?
A good Volatility depends on the Homebuilding & Construction 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 Green Brick Partners and its competitors. Green Brick Partners's current Volatility is 36.58%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Green Brick Partners stock overvalued right now?
Based on GuruFocus' analysis, Green Brick Partners (GRBK) is currently considered Modestly Overvalued. The stock's GF Value™ is $63.66, compared to a current price of $70.87 — trading 11.3% above its estimated fair value. The current Volatility is 36.58%. Green Brick Partners' overall GF Score™ is 89/100 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 Green Brick Partners (GRBK), the current Volatility is 36.58% as of Aug. 20, 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 Green Brick Partners (GRBK) Overvalued in 2026?

Based on GuruFocus' analysis, Green Brick Partners stock appears to be overvalued. The current stock price of $70.87 is trading 11.3% above its estimated GF Value™ of $63.66. GuruFocus considers Green Brick Partners to be Modestly Overvalued.

Key valuation signals for GRBK:

  • Volatility: 36.58%
  • GF Value™: $63.66 vs. price of $70.87 (11.3% above fair value)
  • GF Score™: 89/100 with 4 warning signs

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


Green Brick Partners Business Description

Other Exchanges 2G1:Germany
Address 5501 Headquarters Drive, Suite 300 W, Plano, TX, USA, 75024
Green Brick Partners Inc is a homebuilding and land development company. It acquires and develops land, as well as provides land and construction financing to its controlled builders. The company has three reportable segments: builder operations central, builder operations southeast, and land development. The majority of the company's revenue is generated from the builder operations central segment, which is entirely the operations of builders in Texas. The company is engaged in various aspects of the homebuilding process, including land acquisition and development, entitlements, design, construction, marketing, sales, and brand image creation. In addition to homebuilding, the company provides home financing services, such as mortgages and title.
89GF Score

Get the complete analysis for GRBK

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

$70.87
Price
$63.66
GF Value