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TMS CoTSE:4891 +2.75%32 Graham Number is 円N/A as of Dec. 2025. GuruFocus rates TSE:4891 with a GF Score™ of 32/100. The stock has 1 warning sign investors should review. Among 260 Biotechnology companies, TMS Co ranks worse than 384615% 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.
As of today (2026-08-20), the stock price of TMS Co is 円112.00. TMS Co's graham number for the quarter that ended in Dec. 2025 was 円N/A. Therefore, TMS Co's Price to Graham Number ratio for today is N/A.
The historical rank and industry rank for TMS Co's Graham Number or its related term are showing as below:
TSE:4891's Price-to-Graham-Number is not ranked *
in the Biotechnology industry.
Industry Median: 1.93 * Ranked among companies with meaningful Price-to-Graham-Number only.
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
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.
TMS Co's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Dec. 2025 )
=
112.00
/
N/A
=
N/A
* 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.
TMS Co Graham Number Related Terms
TMS Co Graham Number Historical Data
* Premium members only.
The historical data trend for TMS 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:4891 vs VRTX, REGN, RVMD: Graham Number Comparison
For the Biotechnology subindustry, TMS 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.
TMS Co Price-to-Graham-Number vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, TMS Co's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where TMS 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.
TMS Co (TSE:4891) has a Graham Number of 円N/A as of Dec. 2025. The Graham Number values a company based on its per-share earnings and book value. View historical data on TMS Co and its competitors. According to the industry distribution chart, TMS Co ranks #999999 out of 260 companies in the Biotechnology industry.
Is TMS Co's Graham Number too high?
TMS Co's current Graham Number is 円N/A. Based on the distribution chart, TMS Co ranks #999999 out of 260 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, TMS Co has a GF Score™ of 32/100, reflecting its overall financial health beyond just this single metric.
How does TMS Co's Graham Number compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, TMS Co ranks #999999 out of 260 companies for Graham Number. This places TMS Co in the lower half of its industry. The industry median Graham Number is 1.93. 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 Biotechnology company?
The median Graham Number among Biotechnology companies is 1.93, based on 260 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 TMS Co and its competitors. For the Biotechnology industry, the median Graham Number is 1.93 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TMS Co's current Graham Number is 円N/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TMS Co stock overvalued right now?
TMS Co (TSE:4891) has a current Graham Number of 円N/A. The current Graham Number is 円N/A. TMS Co's overall GF Score™ is 32/100 with 1 warning sign 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 TMS Co (TSE:4891), the current Graham Number is 円N/A 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.
TMS Co Ltd is focused on researching, developing, manufacturing, and selling pharmaceuticals. The company is involved in conducting research and development of SMTP compounds, which are drug candidate substances targeting soluble epoxide hydrolase (sEH), an enzyme found in the human body. It is developing sEH inhibitors for various inflammatory diseases. The company's clinical pipeline comprises three compounds: TMS-007 (being developed as a potential treatment for acute cerebral infarction), which is in the late clinical stage, TMS-010, and JX09 (for resistant and poorly controlled hypertension) and TMS-008 (to target acute inflammatory diseases such as kidney injury and cancer cachexia), which are in the early clinical stage. In addition, it has TMS-009 as a backup compound for TMS-008.
32GF Score
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