Green Monster (TSE:157A) Book Value per Share: 円420.88 (As of Dec. 2025)

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TSE:157A Green Monster Inc TSE:157A
20 GF Score
Price 円813.00
! 2 Warning Signs
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What is Green Monster Book Value per Share?

Green Monster TSE:157A +1.63% 20 Book Value per Share is 円420.88 as of Dec. 2025. GuruFocus rates TSE:157A with a GF Score™ of 20/100. The stock has 2 warning signs investors should review.

Green Monster's book value per share for the quarter that ended in Dec. 2025 was 円420.88.

During the past 12 months, Green Monster's average Book Value Per Share Growth Rate was -4.90% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 41.10% 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 4 years, the highest 3-Year average Book Value Per Share Growth Rate of Green Monster was 41.10% per year. The lowest was 41.10% per year. And the median was 41.10% per year.

Green Monster's current price is 円813.00. Its book value per share for the quarter that ended in Dec. 2025 was 円420.88. Hence, today's PB Ratio of Green Monster is 1.93.

During the past 4 years, the highest P/B Ratio of Green Monster was 3.44. The lowest was 0.96. And the median was 1.45.


Green Monster  (TSE:157A) 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.


Green Monster Book Value per Share Related Terms


Green Monster Book Value per Share Historical Data

* Premium members only.

The historical data trend for Green Monster'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.

Green Monster Book Value per Share Chart

Green Monster Annual Data
Trend Jun22 Jun23 Jun24 Jun25
Book Value per Share
162.46 200.57 461.51 456.74

Green Monster Quarterly Data
Jun22 Jun23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Book Value per Share Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only 462.20 456.74 432.82 420.88 401.65

TSE:157A vs QH, SHOP, UBER: Book Value per Share Comparison

For the Software - Application subindustry, Green Monster'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.


Green Monster PB Ratio vs Software Industry

For the Software industry and Technology sector, Green Monster's PB Ratio distribution charts can be found below:

* The bar in red indicates where Green Monster's PB Ratio falls into.


TSE:157A
20GF Score
Green Monster Inc TSE:157A
Book Value per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Green Monster Book Value per Share Calculation

Green Monster's Book Value Per Share for the fiscal year that ended in Jun. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(1,431-0)/3
=456.74

Green Monster's Book Value Per Share for the quarter that ended in Dec. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(1,339-0)/3
=420.88

* 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.

Theoretically it is what the shareholders will receive if the company is liquidated. Total Stockholders Equity is a balance sheet item and equal to Total Assets less Total Liabilities of the company.

Book value may include intangible items which may come from the company's past acquisitions. Book value less intangibles is called Tangible Book.

Frequently Asked Questions Learn more about Book Value per Share →
What does a Book Value per Share of 円420.88 mean?
Green Monster (TSE:157A) has a Book Value per Share of 円420.88 as of Dec. 2025. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Green Monster and its competitors.
Is Green Monster's Book Value per Share too high?
Green Monster's current Book Value per Share is 円420.88. Overall, Green Monster has a GF Score™ of 20/100, reflecting its overall financial health beyond just this single metric.
How does Green Monster's Book Value per Share compare to QH and SHOP?
Green Monster's Book Value per Share of 円420.88 can be compared against companies in the Software 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 a Software company?
A good Book Value per Share depends on the Software 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 Green Monster and its competitors. Green Monster's current Book Value per Share is 円420.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Green Monster stock overvalued right now?
Green Monster (TSE:157A) has a current Book Value per Share of 円420.88. The current Book Value per Share is 円420.88. Green Monster's overall GF Score™ is 20/100 with 2 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 Green Monster (TSE:157A), the current Book Value per Share is 円420.88 as of Dec. 2025. 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.

Green Monster Business Description

Address 1-3-8 Tomigaya, 22nd SY Building, Shibuya-ku, Tokyo, JPN, 151-0063
Green Monster Inc operates an app that allows one to learn about FX and stock investment experientially, from resolving the 20 million million yen shortage problem in retirement to supporting FIRE. It is widely used as a financial literacy learning tool not only for investment learning for adults to build assets but also for young people with a strong interest in the future.
20GF Score

Get the complete analysis for TSE:157A

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

円813.00
Price