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.
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.
Media Kobo's book value per share for the quarter that ended in Feb. 2026 was 円58.16.
During the past 12 months, Media Kobo's average Book Value Per Share Growth Rate was -39.90% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -20.40% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -8.70% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was -6.60% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Media Kobo was 18.00% per year. The lowest was -20.40% per year. And the median was -2.00% per year.
Media Kobo's current price is 円455.00. Its book value per share for the quarter that ended in Feb. 2026 was 円58.16. Hence, today's PB Ratio of Media Kobo is 7.82.
During the past 13 years, the highest P/B Ratio of Media Kobo was 8.42. The lowest was 1.63. And the median was 3.05.
Warning Sign:
Media Kobo Inc stock PB Ratio (=8.31) is close to 10-year high of 8.38.
Media Kobo (TSE:3815) Book Value per Share Explanation
Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.
For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.
Media Kobo Book Value per Share Related Terms
Media Kobo Book Value per Share Historical Data
* Premium members only.
The historical data trend for Media Kobo's Book Value per Share 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.
TSE:3815 vs GOOGL, META, SPOT: Book Value per Share Comparison
For the Internet Content & Information subindustry, Media Kobo's PB Ratio, along with its competitors' market caps and PB Ratio 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.
Media Kobo PB Ratio vs Interactive Media Industry
For the Interactive Media industry and Communication Services sector, Media Kobo's PB Ratio distribution charts can be found below:
* The bar in red indicates where Media Kobo's PB Ratio falls into.
* 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.
Media Kobo (TSE:3815) has a Book Value per Share of 円58.16 as of Feb. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Media Kobo and its competitors.
Is Media Kobo's Book Value per Share too high?
Media Kobo's current Book Value per Share is 円58.16. Overall, Media Kobo has a GF Score™ of 45/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Media Kobo's Book Value per Share compare to GOOGL and META?
Media Kobo's Book Value per Share of 円58.16 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 Book Value per Share for an Interactive Media company?
A good Book Value per Share depends on the Interactive Media industry context. However, Book Value per Share 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 Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Media Kobo and its competitors. Media Kobo's current Book Value per Share is 円58.16. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Media Kobo stock overvalued right now?
Based on GuruFocus' analysis, Media Kobo (TSE:3815) is currently considered Modestly Overvalued. The stock's GF Value™ is 円377.70, compared to a current price of 円455.00 — trading 20.5% above its estimated fair value. The current Book Value per Share is 円58.16. Media Kobo's overall GF Score™ is 45/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Media Kobo (TSE:3815), the current Book Value per Share is 円58.16 as of Feb. 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 Media Kobo (TSE:3815) Overvalued in 2026?
Based on GuruFocus' analysis, Media Kobo stock appears to be overvalued.
The current stock price of 円455.00 is trading 20.5% above its estimated GF Value™ of 円377.70.
GuruFocus considers Media Kobo to be Modestly Overvalued.
Key valuation signals for TSE:3815:
Book Value per Share: 円58.16
GF Value™: 円377.70 vs. price of 円455.00 (20.5% above fair value)
No single metric tells the full story. See the TSE:3815 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Media Kobo Inc is engaged in is engaged in fortune-telling, entertainment and matching services, and other businesses. Its services also include: Digital content business, one to one marketing, and beauty business.
45GF Score
Get the complete analysis for TSE:3815
Book Value per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TSE:3815 has been successfully added to your 
