Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). TDK's share price for the quarter that ended in Mar. 2026 was €9.75. TDK's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 1,898 Mil. Therefore, TDK's market cap for the quarter that ended in Mar. 2026 was €18,507 Mil.
TDK's quarterly market cap
declined
from Sep. 2025 (€21,447 Mil) to Dec. 2025 (€20,690 Mil) and
declined
from Dec. 2025 (€20,690 Mil) to Mar. 2026 (€18,507 Mil).
TDK's annual market cap
declined
from Mar. 2024 (€17,148 Mil) to Mar. 2025 (€16,130 Mil) but then
increased
from Mar. 2025 (€16,130 Mil) to Mar. 2026 (€18,507 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. TDK's Enterprise Value for Today is €32,926 Mil.
TDK (FRA:TDKA) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
TDK Market Cap Related Terms
TDK Market Cap Historical Data
* Premium members only.
The historical data trend for TDK's Market Cap 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.
For the Electronic Components subindustry, TDK's Market Cap, along with its competitors' market caps and Market Cap 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.
TDK Market Cap vs Hardware Industry
For the Hardware industry and Technology sector, TDK's Market Cap distribution charts can be found below:
* The bar in red indicates where TDK's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
TDK's Market Cap for the fiscal year that ended in Mar. 2026 is calculated as
* 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 (FRA:TDKA) has a Market Cap of €34,926 Mil as of Jun. 29, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on TDK and its competitors. According to the industry distribution chart, TDK ranks #50 out of 2521 companies in the Hardware industry, placing it in the top 2%.
Is TDK's Market Cap too high?
TDK's current Market Cap is €34,926 Mil. Based on the distribution chart, TDK ranks #50 out of 2521 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, TDK has a GF Score™ of 81/100, reflecting its overall financial health beyond just this single metric.
How does TDK's Market Cap compare to APH and GLW?
According to the Hardware industry distribution chart, TDK ranks #50 out of 2521 companies for Market Cap. This places TDK in the top 2% of its industry — outperforming the majority of peers. The industry median Market Cap is 204.10. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Hardware company?
The median Market Cap among Hardware companies is 204.10, based on 2,521 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on TDK and its competitors. For the Hardware industry, the median Market Cap is 204.10 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TDK's current Market Cap is €34,926 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TDK stock overvalued right now?
TDK (FRA:TDKA) has a current Market Cap of €34,926 Mil. The stock's GF Value™ is €10.47, compared to a current price of €18.40 — trading 75.7% above its estimated fair value. The current Market Cap is €34,926 Mil. TDK's overall GF Score™ is 81/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For TDK (FRA:TDKA), the current Market Cap is €34,926 Mil as of Jun. 29, 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 TDK (FRA:TDKA) Overvalued in 2026?
Based on GuruFocus' analysis, TDK stock appears to be overvalued.
The current stock price of €18.40 is trading 75.7% above its estimated GF Value™ of €10.47.
Key valuation signals for FRA:TDKA:
Market Cap: €34,926 Mil
GF Value™: €10.47 vs. price of €18.40 (75.7% above fair value)
No single metric tells the full story. See the FRA:TDKA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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.
81GF Score
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