Retty (TSE:7356) Beta: -0.4478 (As of Jul. 15, 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.
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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.

TSE:7356 Retty Inc TSE:7356
57 GF Score
Price 円124.00
GF Value 円155.28
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Retty Beta?

Retty TSE:7356 +5.98% 57 Beta is -0.4478 as of Jul. 15, 2026. GuruFocus rates TSE:7356 with a GF Score™ of 57/100 and a GF Value™ of 円155.28 (Modestly Undervalued). The stock has 3 warning signs investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-07-15), Retty's Beta is -0.4478.


Retty  (TSE:7356) 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)


Retty Beta Related Terms


Retty Beta Historical Data

* Premium members only.

The historical data trend for Retty'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.

Retty Beta Chart

Retty Annual Data
Trend Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Beta
Get a 7-Day Free Trial 0.00 0.00 1.85 1.68 0.57

Retty 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 0.95 0.90 0.57 -0.12 -0.30

TSE:7356 vs GOOGL, META, SPOT: Beta Comparison

For the Internet Content & Information subindustry, Retty'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.


Retty Beta vs Interactive Media Industry

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

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


TSE:7356
57GF Score
Retty Inc TSE:7356
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Retty 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 -0.4478 mean?
Retty (TSE:7356) has a Beta of -0.4478 as of Jul. 15, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Retty and its competitors.
Is Retty's Beta too high?
Retty's current Beta is -0.4478. Overall, Retty has a GF Score™ of 57/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Retty's Beta compare to GOOGL and META?
Retty's Beta of -0.4478 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 Retty and its competitors. Retty's current Beta is -0.4478. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Retty stock overvalued right now?
Based on GuruFocus' analysis, Retty (TSE:7356) is currently considered Modestly Undervalued. The stock's GF Value™ is 円155.28, compared to a current price of 円124.00 — trading 20.1% below its estimated fair value. The current Beta is -0.4478. Retty's overall GF Score™ is 57/100 with 3 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 Retty (TSE:7356), the current Beta is -0.4478 as of Jul. 15, 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 Retty (TSE:7356) Overvalued in 2026?

Based on GuruFocus' analysis, Retty stock appears to be undervalued. The current stock price of 円124.00 is trading 20.1% below its estimated GF Value™ of 円155.28. GuruFocus considers Retty to be Modestly Undervalued.

Key valuation signals for TSE:7356:

  • Beta: -0.4478
  • GF Value™: 円155.28 vs. price of 円124.00 (20.1% below fair value)
  • GF Score™: 57/100 with 3 warning signs

No single metric tells the full story. See the TSE:7356 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Retty Business Description

Address 2-10-1 Shibakoen, Minato-ku, Sumitomo Real Estate Shibazono Building 2nd Floor, Tokyo, JPN, 108-0073
Retty Inc is engaged in the operation of the gourmet platform Retty. The company's platform offers a more personalized way to search for the perfect restaurant based on recommendations from friends and others who share the same tastes. The Company operates a single business segment, the real-name gourmet platform Retty.
57GF Score

Get the complete analysis for TSE:7356

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

円124.00
Price
円155.28
GF Value