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.
Miroku Jyoho Service CoRKICF 91 Graham Number is $9.61 as of Mar. 2026, which is 446% above its 10-year median of 1.76. GuruFocus rates RKICF with a GF Score™ of 91/100 and a GF Value™ of $12.43. Among 1,477 Software companies, Miroku Jyoho Service Co ranks better than 68.72% on this metric.
Graham Number is a figure that measures a stock's fundamental value by taking into account the company's earnings per share and book value per share. The Graham number is the upper bound of the price range that a defensive investor should pay for the stock. According to the theory, any stock price below the Graham number is considered undervalued, and thus worth investing in.
Miroku Jyoho Service Co (OTCPK:RKICF) Graham Number Explanation
Ben Graham actually did not publish a formula like this. But he wrote in The Intelligent Investor (1948 version) regarding to the criteria for purchases:
Current price should not be more than 15 times average earnings of the past three years.
Current price should not be more than 1.5 times the book value last reported. However, a multiplier of earnings below 15 could justify a correspondingly higher multiplier of assets. As a rule of thumb we suggest that the product of the multiplier times the ratio of price to book value should not exceed 22.5. (This figure corresponds to 15 times earnings and 1.5 times book value. It would admit an issue selling at only 9 times earnings and 2.5 times asset value, etc.)
Unlike valuation methods such as DCF or Discounted Earnings, the Graham number does not take growth into the valuation. Unlike the valuation methods based on book value alone, it takes into account the earnings power. Therefore, the Graham Number is a combination of asset valuation and earnings power valuation.
In general, the Graham number is a very conservative way of valuing a stock. It cannot be applied to companies with negative book values.
Miroku Jyoho Service Co's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Mar. 2026 )
=
10.77
/
9.61
=
1.12
* 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.
Be Aware
Please keep these in mind:
1. Graham Number does not take growth into account. Therefore it underestimates the values of the companies that have good earnings growth. We feel that if the earnings per share grows more than 10% a year, Graham Number underestimates the value.
2. Graham Number punishes the companies that have temporarily low earnings. Therefore, an average of earnings makes more sense in the calculation of Graham Number.
3. Graham Numbers underestimates companies that are light with book.
Miroku Jyoho Service Co Graham Number Related Terms
Miroku Jyoho Service Co Graham Number Historical Data
* 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 Software - Application subindustry, Miroku Jyoho Service Co's Price-to-Graham-Number, along with its competitors' market caps and Price-to-Graham-Number 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.
Miroku Jyoho Service Co Price-to-Graham-Number vs Software Industry
For the Software industry and Technology sector, Miroku Jyoho Service Co's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Miroku Jyoho Service Co's Price-to-Graham-Number 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.
Miroku Jyoho Service Co (RKICF) has a Graham Number of $9.61 as of Mar. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Miroku Jyoho Service Co and its competitors. This is 446% above median its historical median of 1.76. Over the past decade, Miroku Jyoho Service Co's Graham Number has ranged from 1.16 to 3.57. According to the industry distribution chart, Miroku Jyoho Service Co ranks #462 out of 1477 companies in the Software industry, placing it in the top 31.3%.
Is Miroku Jyoho Service Co's Graham Number too high?
Miroku Jyoho Service Co's current Graham Number of $9.61 is 446% above median its 10-year median of 1.76. Over the past 10 years, this metric has ranged from a low of 1.16 to a high of 3.57. The Software industry median Graham Number is 1.87. Miroku Jyoho Service Co's value of $9.61 is 413.9% above this industry median. Based on the distribution chart, Miroku Jyoho Service Co ranks #462 out of 1477 companies in the Software industry, which is above the industry midpoint. Overall, Miroku Jyoho Service Co has a GF Score™ of 91/100, reflecting its overall financial health beyond just this single metric.
How does Miroku Jyoho Service Co's Graham Number compare to QH and SHOP?
According to the Software industry distribution chart, Miroku Jyoho Service Co ranks #462 out of 1477 companies for Graham Number. This puts Miroku Jyoho Service Co in the upper half of its industry. The industry median Graham Number is 1.87. Miroku Jyoho Service Co's value of $9.61 is 413.9% above this benchmark. Historically, Miroku Jyoho Service Co's own Graham Number has ranged from 1.16 to 3.57 over the past decade. While the company's 10-year median is 1.76 vs. the industry median of 1.87, Miroku Jyoho Service Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Graham Number for a Software company?
The median Graham Number among Software companies is 1.87, based on 1,477 companies in the industry. Companies in the top quartile (top 25%) have a Graham Number significantly above this median, while those in the bottom quartile fall well below. However, Graham Number should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Miroku Jyoho Service Co's current Graham Number of $9.61 is 413.9% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Graham Number mean?
A high Graham Number can signal that a stock is expensive relative to its fundamentals. The Graham Number values a company based on its per-share earnings and book value. View historical data on Miroku Jyoho Service Co and its competitors. For the Software industry, the median Graham Number is 1.87 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Miroku Jyoho Service Co's current Graham Number is $9.61, which is 446% above median its own 10-year median of 1.76. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Miroku Jyoho Service Co stock overvalued right now?
Miroku Jyoho Service Co (RKICF) has a current Graham Number of $9.61. The stock's GF Value™ is $12.43, compared to a current price of $10.77 — trading 13.4% below its estimated fair value. The current Graham Number is $9.61, which is 446% above median its 10-year median of 1.76 and 413.9% above the Software industry median of 1.87. Miroku Jyoho Service Co's overall GF Score™ is 91/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Graham Number calculated?
Graham Number is calculated from a company's financial statements. For Miroku Jyoho Service Co (RKICF), the current Graham Number is $9.61 as of Mar. 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 Miroku Jyoho Service Co (RKICF) Overvalued in 2026?
Based on GuruFocus' analysis, Miroku Jyoho Service Co stock appears to be undervalued.
The current stock price of $10.77 is trading 13.4% below its estimated GF Value™ of $12.43.
Key valuation signals for RKICF:
Graham Number: $9.61 (446% above median its 10-year median of 1.76)
GF Value™: $12.43 vs. price of $10.77 (13.4% below fair value)
Industry Position: 413.9% above the Software median (#462 of 1477)
No single metric tells the full story. See the RKICF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Miroku Jyoho Service Co Ltd offers systems, solutions, and services to accounting firms and their client companies, small and mid-sized companies and data-compatible financial accounting systems. The firm's products include software applications, hardware, and supplies. Its services include tax service, account processing service, management guidance service, IT support and provision of management information services and installation and software and hardware support services etc.
91GF Score
Get the complete analysis for RKICF
Graham Number is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
RKICF has been successfully added to your 
