Warner Bros. Discovery (MIL:1WBD) Beta: N/A (As of Jun. 26, 2026)


MIL:1WBD Warner Bros. Discovery Inc MIL:1WBD
29 GF Score
Price €23.96
GF Value €8.63
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Warner Bros. Discovery Beta?

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-06-26), Warner Bros. Discovery's Beta is Not available.

Warner Bros. Discovery  (MIL:1WBD) 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)

Warner Bros. Discovery Beta Related Terms

Warner Bros. Discovery Beta Historical Data

* Premium members only.

The historical data trend for Warner Bros. Discovery'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.

Warner Bros. Discovery Beta Chart

Warner Bros. Discovery 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 0.00 0.00 0.00 0.00 0.00

Warner Bros. Discovery 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
MIL:1WBD
29GF Score
Warner Bros. Discovery Inc MIL:1WBD
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Warner Bros. Discovery 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 Warner Bros. Discovery (MIL:1WBD) Overvalued in 2026?

Based on GuruFocus' analysis, Warner Bros. Discovery stock appears to be overvalued. The current stock price of €23.96 is trading 177.6% above its estimated GF Value™ of €8.63. GuruFocus considers Warner Bros. Discovery to be Significantly Overvalued.

Key valuation signals for MIL:1WBD:

  • Beta: N/A
  • GF Value™: €8.63 vs. price of €23.96 (177.6% above fair value)
  • GF Score™: 29/100 with 6 warning signs

No single metric tells the full story. See the MIL:1WBD stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Warner Bros. Discovery Business Description

Address 230 Park Avenue South, New York, NY, USA, 10003
Warner Bros. Discovery operates in three segments: streaming, studios, and linear networks. The streaming business includes HBO Max, which is rapidly increasing its international footprint in addition to its major presence in the US. Studios include industry leaders in both film and television, which produce movies and television series that are monetized in multiple ways, including theatrical release, sales to third parties, and feeding into Warner's own platforms. Global networks consist of basic cable networks like CNN, TNT, TBS, Discovery, HGTV, and The Food Network. The Discovery+ streaming service will remain part of global networks.
29GF Score

Get the complete analysis for MIL:1WBD

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

€23.96
Price
€8.63
GF Value