TDK (HAM:TDK) Beta: N/A (As of Jun. 27, 2026)


HAM:TDK TDK Corp HAM:TDK
82 GF Score
Price €19.12
GF Value €10.88
Valuation Significantly Overvalued
! 1 Warning Sign
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What is TDK Beta?

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-06-27), TDK's Beta is Not available.

TDK  (HAM:TDK) 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)

TDK Beta Related Terms

TDK Beta Historical Data

* Premium members only.

The historical data trend for TDK'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.

TDK Beta Chart

TDK 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

TDK 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
HAM:TDK
82GF Score
TDK Corp HAM:TDK
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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TDK 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 TDK (HAM:TDK) Overvalued in 2026?

Based on GuruFocus' analysis, TDK stock appears to be overvalued. The current stock price of €19.12 is trading 75.8% above its estimated GF Value™ of €10.88. GuruFocus considers TDK to be Significantly Overvalued.

Key valuation signals for HAM:TDK:

  • Beta: N/A
  • GF Value™: €10.88 vs. price of €19.12 (75.8% above fair value)
  • GF Score™: 82/100 with 1 warning sign

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

TDK Business Description

Address 2-5-1 Nihonbashi, Nihonbashi Takashimaya Mitsui Building, Chuo-ku, Tokyo, JPN, 103-6128
Founded in 1935, TDK has its origin in magnetic materials, being the first company to commercialize ferrite in the world, and it used to be known as one of the major cassette-tape manufacturers. TDK is now the only external supplier for magnetic recording heads for hard disk drives, and the company intends to expand its magnetic sensor business for handsets and automobiles by leveraging its expertise. It is also one of the global top suppliers of passive components for autos and polymer rechargeable batteries for smartphones. The company acquired InvenSense in 2017, making it third largest MEMS sensor company in the world.
82GF Score

Get the complete analysis for HAM:TDK

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

€19.12
Price
€10.88
GF Value