DO AG (IST:DOCO) Beta: N/A (As of Jul. 26, 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.

IST:DOCO DO & Co AG IST:DOCO
76 GF Score
Price ₺10,835.00
GF Value ₺10,759.58
Valuation Fairly Valued
! 1 Warning Sign
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What is DO AG Beta?

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-07-26), DO AG's Beta is Not available.

DO AG  (IST:DOCO) 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)

DO AG Beta Related Terms

DO AG Beta Historical Data

* Premium members only.

The historical data trend for DO 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.

DO AG Beta Chart

DO AG Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

DO AG Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00
IST:DOCO
76GF Score
DO & Co AG IST:DOCO
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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DO 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.

Is DO AG (IST:DOCO) Overvalued in 2026?

Based on GuruFocus' analysis, DO AG stock appears to be overvalued. The current stock price of ₺10,835.00 is trading 0.7% above its estimated GF Value™ of ₺10,759.58. GuruFocus considers DO AG to be Fairly Valued.

Key valuation signals for IST:DOCO:

  • Beta: N/A
  • GF Value™: ₺10,759.58 vs. price of ₺10,835.00 (0.7% above fair value)
  • GF Score™: 76/100 with 1 warning sign

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

DO AG Business Description

Address Stephansplatz 12, Vienna, AUT, 1010
DO & Co AG is a gourmet entertainment company. It is active in three business segments: Airline Catering, International Events Catering, and Restaurants, Lounges, and Hotels. The majority of its revenue is generated from the Airline Catering segment, which includes operating gourmet kitchens at various international airports. Its clientele includes players such as Austrian Airlines, British Airways, Cathay Pacific, China Airlines, Delta Air Lines, Emirates, Etihad Airways, EVA Air, Egypt Air, Iberia, Iberia Express, JetBlue, Korean Air, LOT Polish Airlines, Oman Air, Pegasus Airlines, Qatar Airways, Singapore Airlines, Thai Airways and Turkish Airlines. It has presence in Turkiye, Austria, Great Britain, Germany, USA, Spain, other countries of which majority of revenue is from Turkiye.
76GF Score

Get the complete analysis for IST:DOCO

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

₺10,835.00
Price
₺10,759.58
GF Value