Data Horizon Co (TSE:3628) Market Cap: 円7,513 Mil (As of Aug. 26, 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.
Reviewed by: Charlie Tian Charlie Tian
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:3628 Data Horizon Co Ltd TSE:3628
62 GF Score
Price 円592.00
GF Value 円644.42
Valuation Fairly Valued
! 9 Warning Signs
View Full Analysis

What is Data Horizon Co Market Cap?

Data Horizon Co TSE:3628 62 Market Cap is 円7,513 Mil as of Aug. 26, 2026. GuruFocus rates TSE:3628 with a GF Score™ of 62/100 and a GF Value™ of 円644.42 (Fairly Valued). The stock has 9 warning signs investors should review. Among 694 Healthcare Providers & Services companies, Data Horizon Co ranks worse than 63.11% on this metric.

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). Data Horizon Co's share price for the quarter that ended in Mar. 2026 was 円499. Data Horizon Co's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 13 Mil. Therefore, Data Horizon Co's market cap for the quarter that ended in Mar. 2026 was 円6,333 Mil.

Data Horizon Co's quarterly market cap increased from Dec. 2024 (円5,907 Mil) to Jun. 2025 (円6,904 Mil) but then declined from Jun. 2025 (円6,904 Mil) to Mar. 2026 (円6,333 Mil).

Data Horizon Co's annual market cap increased from Jun. 2022 (円21,357 Mil) to Jun. 2023 (円36,337 Mil) but then declined from Jun. 2023 (円36,337 Mil) to Jun. 2024 (円7,808 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. Data Horizon Co's Enterprise Value for Today is 円9,598 Mil.


Data Horizon Co  (TSE:3628) 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 company’s 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.


Data Horizon Co Market Cap Related Terms


Data Horizon Co Market Cap Historical Data

* Premium members only.

The historical data trend for Data Horizon Co'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.

Data Horizon Co Market Cap Chart

Data Horizon Co Annual Data
Trend Mar15 Mar16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 7,129.56 16,531.80 21,356.82 36,336.54 7,807.80

Data Horizon Co Semi-Annual Data
Mar16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Mar26
Market Cap 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 10,596.30 7,807.80 5,906.55 6,903.90 6,332.81

TSE:3628 vs VEEV, BTSG, HQY: Market Cap Comparison

For the Health Information Services subindustry, Data Horizon Co'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.


Data Horizon Co Market Cap vs Healthcare Providers & Services Industry

For the Healthcare Providers & Services industry and Healthcare sector, Data Horizon Co's Market Cap distribution charts can be found below:

* The bar in red indicates where Data Horizon Co's Market Cap falls into.


TSE:3628
62GF Score
Data Horizon Co Ltd TSE:3628
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Data Horizon Co Market Cap Calculation

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.

Data Horizon Co's Market Cap for the fiscal year that ended in Jun. 2024 is calculated as

Market Cap (A: Jun. 2024 )=Share Price (A: Jun. 2024 )*Shares Outstanding (EOP) (A: Jun. 2024 )
=円616*12.675
=円7,808

Data Horizon Co's Market Cap for the quarter that ended in Mar. 2026 is calculated as

Market Cap (Q: Mar. 2026 )=Share Price (Q: Mar. 2026 )*Shares Outstanding (EOP) (Q: Mar. 2026 )
=円499*12.691
=円6,333

* 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.

Frequently Asked Questions Learn more about Market Cap →
What does a Market Cap of 円7,513 Mil mean?
Data Horizon Co (TSE:3628) has a Market Cap of 円7,513 Mil as of Aug. 26, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Data Horizon Co and its competitors. According to the industry distribution chart, Data Horizon Co ranks #438 out of 694 companies in the Healthcare Providers & Services industry, placing it in the top 63.1%.
Is Data Horizon Co's Market Cap too high?
Data Horizon Co's current Market Cap is 円7,513 Mil. Based on the distribution chart, Data Horizon Co ranks #438 out of 694 companies in the Healthcare Providers & Services industry, which is below the industry midpoint. Overall, Data Horizon Co has a GF Score™ of 62/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Data Horizon Co's Market Cap compare to VEEV and BTSG?
According to the Healthcare Providers & Services industry distribution chart, Data Horizon Co ranks #438 out of 694 companies for Market Cap. This places Data Horizon Co in the lower half of its industry. The industry median Market Cap is 106.59. 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 Healthcare Providers & Services company?
The median Market Cap among Healthcare Providers & Services companies is 106.59, based on 694 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 Data Horizon Co and its competitors. For the Healthcare Providers & Services industry, the median Market Cap is 106.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Data Horizon Co's current Market Cap is 円7,513 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Data Horizon Co stock overvalued right now?
Based on GuruFocus' analysis, Data Horizon Co (TSE:3628) is currently considered Fairly Valued. The stock's GF Value™ is 円644.42, compared to a current price of 円592.00 — trading 8.1% below its estimated fair value. The current Market Cap is 円7,513 Mil. Data Horizon Co's overall GF Score™ is 62/100 with 9 warning signs 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 Data Horizon Co (TSE:3628), the current Market Cap is 円7,513 Mil as of Aug. 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 Data Horizon Co (TSE:3628) Overvalued in 2026?

Based on GuruFocus' analysis, Data Horizon Co stock appears to be undervalued. The current stock price of 円592.00 is trading 8.1% below its estimated GF Value™ of 円644.42. GuruFocus considers Data Horizon Co to be Fairly Valued.

Key valuation signals for TSE:3628:

  • Market Cap: 円7,513 Mil
  • GF Value™: 円644.42 vs. price of 円592.00 (8.1% below fair value)
  • GF Score™: 62/100 with 9 warning signs

No single metric tells the full story. See the TSE:3628 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Data Horizon Co Business Description

Address 1-21-35 Kusatsu Shinmachi, Hiroshima Mixis Building, Nishi-ku, Hiroshima, JPN, 733-0834
Data Horizon Co Ltd is engaged in development and provision of medical information services, data health related services, generic drug notification services, and health business support system.
62GF Score

Get the complete analysis for TSE:3628

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

円592.00
Price
円644.42
GF Value