Asahi Diamond Industrial Co (TSE:6140) Beta: 1.1998 (As of Jun. 26, 2026)


TSE:6140 Asahi Diamond Industrial Co Ltd TSE:6140
83 GF Score
Price 円1,217.00
GF Value 円1,009.06
Valuation Modestly Overvalued
! 3 Warning Signs
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What is Asahi Diamond Industrial Co Beta?

Asahi Diamond Industrial Co TSE:6140 -1.06% 83 Beta is 1.1998 as of Jun. 26, 2026. GuruFocus rates TSE:6140 with a GF Score™ of 83/100 and a GF Value™ of 円1,009.06 (Modestly Overvalued). 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 (2026-06-26), Asahi Diamond Industrial Co's Beta is 1.1998.


Asahi Diamond Industrial Co  (TSE:6140) 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)


Asahi Diamond Industrial Co Beta Related Terms


Asahi Diamond Industrial Co Beta Historical Data

* Premium members only.

The historical data trend for Asahi Diamond Industrial Co'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.

Asahi Diamond Industrial Co Beta Chart

Asahi Diamond Industrial Co 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 0.90 0.57 0.75 0.63 1.28

Asahi Diamond Industrial Co Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Sep24 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 0.63 0.57 0.62 0.32 1.28

TSE:6140 vs SNA, RBC, LECO: Beta Comparison

For the Tools & Accessories subindustry, Asahi Diamond Industrial Co'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.


Asahi Diamond Industrial Co Beta vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Asahi Diamond Industrial Co's Beta distribution charts can be found below:

* The bar in red indicates where Asahi Diamond Industrial Co's Beta falls into.


TSE:6140
83GF Score
Asahi Diamond Industrial Co Ltd TSE:6140
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Asahi Diamond Industrial Co 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 1.1998 mean?
Asahi Diamond Industrial Co (TSE:6140) has a Beta of 1.1998 as of Jun. 26, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Asahi Diamond Industrial Co and its competitors.
Is Asahi Diamond Industrial Co's Beta too high?
Asahi Diamond Industrial Co's current Beta is 1.1998. Overall, Asahi Diamond Industrial Co has a GF Score™ of 83/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Asahi Diamond Industrial Co's Beta compare to SNA and RBC?
Asahi Diamond Industrial Co's Beta of 1.1998 can be compared against companies in the Industrial Products 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 Industrial Products company?
A good Beta depends on the Industrial Products 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 Asahi Diamond Industrial Co and its competitors. Asahi Diamond Industrial Co's current Beta is 1.1998. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Asahi Diamond Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Asahi Diamond Industrial Co (TSE:6140) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,009.06, compared to a current price of 円1,217.00 — trading 20.6% above its estimated fair value. The current Beta is 1.1998. Asahi Diamond Industrial Co's overall GF Score™ is 83/100 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 Asahi Diamond Industrial Co (TSE:6140), the current Beta is 1.1998 as of Jun. 26, 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 Asahi Diamond Industrial Co (TSE:6140) Overvalued in 2026?

Based on GuruFocus' analysis, Asahi Diamond Industrial Co stock appears to be overvalued. The current stock price of 円1,217.00 is trading 20.6% above its estimated GF Value™ of 円1,009.06. GuruFocus considers Asahi Diamond Industrial Co to be Modestly Overvalued.

Key valuation signals for TSE:6140:

  • Beta: 1.1998
  • GF Value™: 円1,009.06 vs. price of 円1,217.00 (20.6% above fair value)
  • GF Score™: 83/100 with 3 warning signs

No single metric tells the full story. See the TSE:6140 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Asahi Diamond Industrial Co Business Description

Address The New Otani Garden Court, 11thFloor 4-1, Kioi-cho,Chiyoda-ku, Tokyo, JPN, 102-0094
Asahi Diamond Industrial Co Ltd is a Japan-based company engaged in the manufacture and sale of diamond tools. The company is involved in the production, sale, import, and export of various tools, instruments, and precision machines applicable for diamond and other high-hardness objects. It offers a range of product which includes blades, wheels, and cutters to dies and dressers. These products cater to various industries such as electronics and semiconductors, transportation machinery, stone and construction, and industrial materials.
83GF Score

Get the complete analysis for TSE:6140

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

円1,217.00
Price
円1,009.06
GF Value