Tsukuruba (TSE:2978) Graham Number: 円154.36 (As of Jan. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

TSE:2978 Tsukuruba Inc TSE:2978
58 GF Score
Price 円344.00
GF Value 円1,841.73
Valuation Possible Value Trap
! 7 Warning Signs
View Full Analysis

What is Tsukuruba Graham Number?

Tsukuruba TSE:2978 -0.29% 58 Graham Number is 円154.36 as of Jan. 2026. GuruFocus rates TSE:2978 with a GF Score™ of 58/100 and a GF Value™ of 円1,841.73 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 1,164 Real Estate companies, Tsukuruba ranks worse than 85910.57% 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 (2026-08-29), the stock price of Tsukuruba is 円344.00. Tsukuruba's graham number for the quarter that ended in Jan. 2026 was 円154.36. Therefore, Tsukuruba's Price to Graham Number ratio for today is N/A.

The historical rank and industry rank for Tsukuruba's Graham Number or its related term are showing as below:

During the past 9 years, the highest Price to Graham Number ratio of Tsukuruba was 52.04. The lowest was 2.21. And the median was 4.68.

TSE:2978's Price-to-Graham-Number is not ranked *
in the Real Estate industry.
Industry Median: 0.73
* 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.


Tsukuruba  (TSE:2978) 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.

Tsukuruba's Price to Graham number Ratio for today is calculated as

Price to Graham number=Share Price (Today)/Graham number (Q: Jan. 2026 )
=344.00/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.


Tsukuruba Graham Number Related Terms


Tsukuruba Graham Number Historical Data

* Premium members only.

The historical data trend for Tsukuruba'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.

Tsukuruba Graham Number Chart

Tsukuruba Annual Data
Trend Jul17 Jul18 Jul19 Jul20 Jul21 Jul22 Jul23 Jul24 Jul25
Graham Number
Get a 7-Day Free Trial Premium Member Only 0.00 0.00 0.00 203.42 210.19

Tsukuruba Quarterly Data
Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26
Graham Number Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 197.67 198.47 215.96 154.36 0.00

TSE:2978 vs CBRE, BEKE, JLL: Graham Number Comparison

For the Real Estate Services subindustry, Tsukuruba'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.


Tsukuruba Price-to-Graham-Number vs Real Estate Industry

For the Real Estate industry and Real Estate sector, Tsukuruba's Price-to-Graham-Number distribution charts can be found below:

* The bar in red indicates where Tsukuruba's Price-to-Graham-Number falls into.


TSE:2978
58GF Score
Tsukuruba Inc TSE:2978
Graham Number is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tsukuruba Graham Number Calculation

Graham Number is a concept based on Ben Graham's conservative valuation of companies.

Tsukuruba's Graham Number for the fiscal year that ended in Jul. 2025 is calculated as

Graham Number
=sqrt of (22.5* Tangible Book per Share *EPS without NRI)
=sqrt of (22.5*169.76*11.567)
=210.19

Tsukuruba's Graham Number for the quarter that ended in Jan. 2026 is calculated as

Graham Number
=sqrt of (22.5*Tangible Book per Share*EPS without NRI (TTM))
=sqrt of (22.5*164.868*-3.528)
=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.

Frequently Asked Questions Learn more about Graham Number →
What does a Graham Number of 円154.36 mean?
Tsukuruba (TSE:2978) has a Graham Number of 円154.36 as of Jan. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Tsukuruba and its competitors. According to the industry distribution chart, Tsukuruba ranks #999999 out of 1164 companies in the Real Estate industry.
Is Tsukuruba's Graham Number too high?
Tsukuruba's current Graham Number is 円154.36. Based on the distribution chart, Tsukuruba ranks #999999 out of 1164 companies in the Real Estate industry, which is in the bottom quartile relative to peers. Overall, Tsukuruba has a GF Score™ of 58/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tsukuruba's Graham Number compare to CBRE and BEKE?
According to the Real Estate industry distribution chart, Tsukuruba ranks #999999 out of 1164 companies for Graham Number. This places Tsukuruba in the lower half of its industry. The industry median Graham Number is 0.73. 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 Real Estate company?
The median Graham Number among Real Estate companies is 0.73, based on 1,164 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 Tsukuruba and its competitors. For the Real Estate industry, the median Graham Number is 0.73 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tsukuruba's current Graham Number is 円154.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tsukuruba stock overvalued right now?
Based on GuruFocus' analysis, Tsukuruba (TSE:2978) is currently considered Possible Value Trap. The stock's GF Value™ is 円1,841.73, compared to a current price of 円344.00 — trading 81.3% below its estimated fair value. The current Graham Number is 円154.36. Tsukuruba's overall GF Score™ is 58/100 with 7 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 Tsukuruba (TSE:2978), the current Graham Number is 円154.36 as of Jan. 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 Tsukuruba (TSE:2978) Overvalued in 2026?

Based on GuruFocus' analysis, Tsukuruba stock appears to be undervalued. The current stock price of 円344.00 is trading 81.3% below its estimated GF Value™ of 円1,841.73. GuruFocus considers Tsukuruba to be Possible Value Trap.

Key valuation signals for TSE:2978:

  • Graham Number: 円154.36
  • GF Value™: 円1,841.73 vs. price of 円344.00 (81.3% below fair value)
  • GF Score™: 58/100 with 7 warning signs

No single metric tells the full story. See the TSE:2978 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tsukuruba Business Description

Address 1-1-5 Kamimeguro, 2nd Ikura Building, 2nd Floor, Meguro-ku, Tokyo, JPN, 153-0051
Tsukuruba Inc operates as a distribution platform "cowcamo" for renovation housing utilizing information technology.
58GF Score

Get the complete analysis for TSE:2978

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

円344.00
Price
円1,841.73
GF Value