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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.
As of today (2026-08-31), the stock price of FB Care Service Co is 円1286.00. FB Care Service Co's graham number for the quarter that ended in Mar. 2026 was 円2,784.36. Therefore, FB Care Service Co's Price to Graham Number ratio for today is 0.46.
The historical rank and industry rank for FB Care Service Co's Graham Number or its related term are showing as below:
TSE:9220'
s Price-to-Graham-Number Range Over the Past 10 Years
Min: 0.41 Med: 0.45 Max: 0.56
Current: 0.46
During the past 7 years, the highest Price to Graham Number ratio of FB Care Service Co was 0.56. The lowest was 0.41. And the median was 0.45.
TSE:9220's Price-to-Graham-Number is ranked better than 95.72% of 374
companies
in the Healthcare Providers & Services industry
Industry Median: 1.6
vs TSE:9220: 0.46
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
FB Care Service Co (TSE:9220) 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.
FB Care 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 )
=
1286.00
/
2,779.36
=
0.46
* 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.
FB Care Service Co Graham Number Related Terms
FB Care Service Co Graham Number Historical Data
* Premium members only.
The historical data trend for FB Care Service Co's Graham Number 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:9220 vs HCA, THC, EHC: Graham Number Comparison
For the Medical Care Facilities subindustry, FB Care 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.
FB Care Service Co Price-to-Graham-Number vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, FB Care Service Co's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where FB Care 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.
FB Care Service Co (TSE:9220) has a Graham Number of 円2,784.36 as of Mar. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on FB Care Service Co and its competitors. According to the industry distribution chart, FB Care Service Co ranks #16 out of 374 companies in the Healthcare Providers & Services industry, placing it in the top 4.3%.
Is FB Care Service Co's Graham Number too high?
FB Care Service Co's current Graham Number is 円2,784.36. Based on the distribution chart, FB Care Service Co ranks #16 out of 374 companies in the Healthcare Providers & Services industry, which is in the top quartile — a strong position relative to peers. Overall, FB Care Service 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 FB Care Service Co's Graham Number compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, FB Care Service Co ranks #16 out of 374 companies for Graham Number. This places FB Care Service Co in the top 4% of its industry — outperforming the majority of peers. The industry median Graham Number is 1.60. 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 Healthcare Providers & Services company?
The median Graham Number among Healthcare Providers & Services companies is 1.60, based on 374 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. 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 FB Care Service Co and its competitors. For the Healthcare Providers & Services industry, the median Graham Number is 1.60 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. FB Care Service Co's current Graham Number is 円2,784.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is FB Care Service Co stock overvalued right now?
Based on GuruFocus' analysis, FB Care Service Co (TSE:9220) is currently considered Fairly Valued. The stock's GF Value™ is 円1,355.27, compared to a current price of 円1,286.00 — trading 5.1% below its estimated fair value. The current Graham Number is 円2,784.36. FB Care Service Co's overall GF Score™ is 62/100 with 5 warning signs to review. 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 FB Care Service Co (TSE:9220), the current Graham Number is 円2,784.36 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 FB Care Service Co (TSE:9220) Overvalued in 2026?
Based on GuruFocus' analysis, FB Care Service Co stock appears to be undervalued.
The current stock price of 円1,286.00 is trading 5.1% below its estimated GF Value™ of 円1,355.27.
GuruFocus considers FB Care Service Co to be Fairly Valued.
Key valuation signals for TSE:9220:
Graham Number: 円2,784.36
GF Value™: 円1,355.27 vs. price of 円1,286.00 (5.1% below fair value)
No single metric tells the full story. See the TSE:9220 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
FB Care Service Co Ltd is mainly engaged in providing nursing care services in Japan. Along with its subsidiaries, the company operates in the following reportable segments: the welfare equipment business and the nursing care business. The majority of its revenue is generated from the nursing care business, which mainly operates nursing care facilities for the elderly. This segment includes services and facilities like residential fee-paying nursing homes, group homes, small-scale multifunctional home nursing care, small-scale multifunctional home nursing care, day services, home care visits, visiting nursing, home nursing support, and other related services. The welfare equipment business rents and sells welfare equipment and renovates homes.
62GF Score
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