GAG Immobilien AG (HAM:GWK3) Beta: -0.1107 (As of Jul. 29, 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.

HAM:GWK3 GAG Immobilien AG HAM:GWK3
66 GF Score
Price €47.00
GF Value €54.70
Valuation Modestly Undervalued
! 6 Warning Signs
View Full Analysis

What is GAG Immobilien AG Beta?

GAG Immobilien AG HAM:GWK3 +3.98% 66 Beta is -0.1107 as of Jul. 29, 2026. GuruFocus rates HAM:GWK3 with a GF Score™ of 66/100 and a GF Value™ of €54.70 (Modestly Undervalued). The stock has 6 warning signs investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-07-29), GAG Immobilien AG's Beta is -0.1107.


GAG Immobilien AG  (HAM:GWK3) Beta Explanation

Beta is a measure of the volatility, or systematic risk, of a security or a portfolio in comparison to the market as a whole. We usually compare beta to 1. A beta of 1 indicates that the security's price will move with the market. A beta of less than 1 means that the security will be less volatile than the market. A beta of greater than 1 indicates that the security's price will be more volatile than the market.

Beta is primarily used in the Capital Asset Pricing Model (CAPM) to calculate the Cost of Equity, which can be used in the calculation of WACC %. The formula of Cost of Equity is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)


GAG Immobilien AG Beta Related Terms


GAG Immobilien AG Beta Historical Data

* Premium members only.

The historical data trend for GAG Immobilien AG's Beta can be seen below:

* 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.

GAG Immobilien AG Beta Chart

GAG Immobilien AG Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.36 0.61 0.73 -0.08 -0.03

GAG Immobilien AG Semi-Annual Data
Dec09 Dec10 Dec11 Dec12 Dec13 Dec14 Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beta Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.36 0.61 0.73 -0.08 -0.03

HAM:GWK3 vs CBRE, BEKE, JLL: Beta Comparison

For the Real Estate Services subindustry, GAG Immobilien AG's Beta, along with its competitors' market caps and Beta 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.


GAG Immobilien AG Beta vs Real Estate Industry

For the Real Estate industry and Real Estate sector, GAG Immobilien AG's Beta distribution charts can be found below:

* The bar in red indicates where GAG Immobilien AG's Beta falls into.


HAM:GWK3
66GF Score
GAG Immobilien AG HAM:GWK3
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

GAG Immobilien AG Beta Calculation

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. A stock's beta can be calculated by dividing the product of the covariance of the individual stock's returns and the market's returns by the variance of the market's returns over a specified period. Basically, GuruFocus uses the returns calculated over three-year period.

Frequently Asked Questions Learn more about Beta →
What does a Beta of -0.1107 mean?
GAG Immobilien AG (HAM:GWK3) has a Beta of -0.1107 as of Jul. 29, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for GAG Immobilien AG and its competitors.
Is GAG Immobilien AG's Beta too high?
GAG Immobilien AG's current Beta is -0.1107. Overall, GAG Immobilien AG has a GF Score™ of 66/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does GAG Immobilien AG's Beta compare to CBRE and BEKE?
GAG Immobilien AG's Beta of -0.1107 can be compared against companies in the Real Estate industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Beta for a Real Estate company?
A good Beta depends on the Real Estate industry context. However, Beta 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 Beta mean?
A high Beta can signal that a stock is expensive relative to its fundamentals. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for GAG Immobilien AG and its competitors. GAG Immobilien AG's current Beta is -0.1107. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GAG Immobilien AG stock overvalued right now?
Based on GuruFocus' analysis, GAG Immobilien AG (HAM:GWK3) is currently considered Modestly Undervalued. The stock's GF Value™ is €54.70, compared to a current price of €47.00 — trading 14.1% below its estimated fair value. The current Beta is -0.1107. GAG Immobilien AG's overall GF Score™ is 66/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beta calculated?
Beta is calculated from a company's financial statements. For GAG Immobilien AG (HAM:GWK3), the current Beta is -0.1107 as of Jul. 29, 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 GAG Immobilien AG (HAM:GWK3) Overvalued in 2026?

Based on GuruFocus' analysis, GAG Immobilien AG stock appears to be undervalued. The current stock price of €47.00 is trading 14.1% below its estimated GF Value™ of €54.70. GuruFocus considers GAG Immobilien AG to be Modestly Undervalued.

Key valuation signals for HAM:GWK3:

  • Beta: -0.1107
  • GF Value™: €54.70 vs. price of €47.00 (14.1% below fair value)
  • GF Score™: 66/100 with 6 warning signs

No single metric tells the full story. See the HAM:GWK3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


GAG Immobilien AG Business Description

Address Josef-Lammerting-Allee 20-22, Cologne, DEU, 50933
GAG Immobilien AG is a Germany based provider of real-estate services and consultation in the city of Cologne. The company operates as a landlord, and is focused on the business of Leasing, Selling and Managing properties. In the leasing business, the company focuses on leasing the properties it owns. The organization apart from being involved in the provision of leasing services, also sells homes, condominiums, flats and buildings. In the Managing business, the entity undertakes the management and administration of third-party apartments for their owners or owner associations.
66GF Score

Get the complete analysis for HAM:GWK3

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

€47.00
Price
€54.70
GF Value