Media Kobo (TSE:3815) Beta: 0.1667 (As of Jun. 27, 2026)


TSE:3815 Media Kobo Inc TSE:3815
45 GF Score
Price 円444.00
GF Value 円373.07
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Media Kobo Beta?

Media Kobo TSE:3815 45 Beta is 0.1667 as of Jun. 27, 2026. GuruFocus rates TSE:3815 with a GF Score™ of 45/100 and a GF Value™ of 円373.07 (Modestly Overvalued). The stock has 5 warning signs investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-06-27), Media Kobo's Beta is 0.1667.


Media Kobo  (TSE:3815) 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)


Media Kobo Beta Related Terms


Media Kobo Beta Historical Data

* Premium members only.

The historical data trend for Media Kobo'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.

Media Kobo Beta Chart

Media Kobo Annual Data
Trend Aug16 Aug17 Aug18 Aug19 Aug20 Aug21 Aug22 Aug23 Aug24 Aug25
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.15 1.11 0.60 1.10 1.03

Media Kobo Semi-Annual Data
Aug16 Feb17 Aug17 Feb18 Aug18 Feb19 Aug19 Feb20 Aug20 Feb21 Aug21 Feb22 Aug22 Feb23 Aug23 Feb24 Aug24 Feb25 Aug25 Feb26
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 0.45 1.10 1.27 1.03 0.29

TSE:3815 vs GOOGL, META, SPOT: Beta Comparison

For the Internet Content & Information subindustry, Media Kobo'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.


Media Kobo Beta vs Interactive Media Industry

For the Interactive Media industry and Communication Services sector, Media Kobo's Beta distribution charts can be found below:

* The bar in red indicates where Media Kobo's Beta falls into.


TSE:3815
45GF Score
Media Kobo Inc TSE:3815
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Media Kobo 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 0.1667 mean?
Media Kobo (TSE:3815) has a Beta of 0.1667 as of Jun. 27, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Media Kobo and its competitors.
Is Media Kobo's Beta too high?
Media Kobo's current Beta is 0.1667. Overall, Media Kobo has a GF Score™ of 45/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Media Kobo's Beta compare to GOOGL and META?
Media Kobo's Beta of 0.1667 can be compared against companies in the Interactive Media 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 an Interactive Media company?
A good Beta depends on the Interactive Media 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 Media Kobo and its competitors. Media Kobo's current Beta is 0.1667. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Media Kobo stock overvalued right now?
Based on GuruFocus' analysis, Media Kobo (TSE:3815) is currently considered Modestly Overvalued. The stock's GF Value™ is 円373.07, compared to a current price of 円444.00 — trading 19% above its estimated fair value. The current Beta is 0.1667. Media Kobo's overall GF Score™ is 45/100 with 5 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 Media Kobo (TSE:3815), the current Beta is 0.1667 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 Media Kobo (TSE:3815) Overvalued in 2026?

Based on GuruFocus' analysis, Media Kobo stock appears to be overvalued. The current stock price of 円444.00 is trading 19% above its estimated GF Value™ of 円373.07. GuruFocus considers Media Kobo to be Modestly Overvalued.

Key valuation signals for TSE:3815:

  • Beta: 0.1667
  • GF Value™: 円373.07 vs. price of 円444.00 (19% above fair value)
  • GF Score™: 45/100 with 5 warning signs

No single metric tells the full story. See the TSE:3815 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Media Kobo Business Description

Address 7-15-9 Roppongi, Sumitomo Realty & Development Roppongi Central Tower, 9th Floor, Minato-ku, Tokyo, JPN, 106-0032
Media Kobo Inc is engaged in is engaged in fortune-telling, entertainment and matching services, and other businesses. Its services also include: Digital content business, one to one marketing, and beauty business.
45GF Score

Get the complete analysis for TSE:3815

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

円444.00
Price
円373.07
GF Value