J.S.B.Co (TSE:3480) Common Stock: 円4,310 Mil (As of Apr. 2026)

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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:3480 J.S.B.Co Ltd TSE:3480
69 GF Score
Price 円8,980.00
GF Value 円3,576.96
Valuation Significantly Overvalued
! 4 Warning Signs
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What is J.S.B.Co Common Stock?

J.S.B.Co TSE:3480 -0.11% 69 Common Stock is 円4,310 Mil as of Apr. 2026. GuruFocus rates TSE:3480 with a GF Score™ of 69/100 and a GF Value™ of 円3,576.96 (Significantly Overvalued). The stock has 4 warning signs investors should review.

J.S.B.Co's quarterly common stock increased from Oct. 2025 (円4,309 Mil) to Jan. 2026 (円4,309 Mil) and increased from Jan. 2026 (円4,309 Mil) to Apr. 2026 (円4,310 Mil).

J.S.B.Co's annual common stock increased from Oct. 2023 (円4,259 Mil) to Oct. 2024 (円4,301 Mil) and increased from Oct. 2024 (円4,301 Mil) to Oct. 2025 (円4,309 Mil).

J.S.B.Co Common Stock Historical Data

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The historical data trend for J.S.B.Co's Common Stock 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.

J.S.B.Co Common Stock Chart

J.S.B.Co Annual Data
Trend Oct16 Oct17 Oct18 Oct19 Oct20 Oct21 Oct22 Oct23 Oct24 Oct25
Common Stock
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4,163.26 4,227.47 4,258.95 4,301.49 4,308.70

J.S.B.Co Quarterly Data
Jan21 Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Oct24 Apr25 Jul25 Oct25 Jan26 Apr26
Common Stock 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 4,304.73 4,306.39 4,308.70 4,309.28 4,309.87
TSE:3480
69GF Score
J.S.B.Co Ltd TSE:3480
Common Stock is just one metric. See GF Score™, valuation, warning signs, and more.
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J.S.B.Co Common Stock Calculation

Common stock is listed on the Balance Sheet at the par value of the total shares outstanding of a company.

The par value of common stocks is meaningless. It is usually set at an absurdly low number.

Frequently Asked Questions Learn more about Common Stock →
What does a Common Stock of 円4,310 Mil mean?
J.S.B.Co (TSE:3480) has a Common Stock of 円4,310 Mil as of Apr. 2026. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on J.S.B.Co and its competitors.
Is J.S.B.Co's Common Stock too high?
J.S.B.Co's current Common Stock is 円4,310 Mil. Overall, J.S.B.Co has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does J.S.B.Co's Common Stock compare to competitors?
J.S.B.Co's Common Stock of 円4,310 Mil can be compared against companies in the Real Estate industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Common Stock for a Real Estate company?
A good Common Stock depends on the Real Estate industry context. However, Common Stock 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 Common Stock mean?
A high Common Stock can signal that a stock is expensive relative to its fundamentals. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on J.S.B.Co and its competitors. J.S.B.Co's current Common Stock is 円4,310 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is J.S.B.Co stock overvalued right now?
Based on GuruFocus' analysis, J.S.B.Co (TSE:3480) is currently considered Significantly Overvalued. The stock's GF Value™ is 円3,576.96, compared to a current price of 円8,980.00 — trading 151.1% above its estimated fair value. The current Common Stock is 円4,310 Mil. J.S.B.Co's overall GF Score™ is 69/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Common Stock calculated?
Common Stock is calculated from a company's financial statements. For J.S.B.Co (TSE:3480), the current Common Stock is 円4,310 Mil as of Apr. 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 J.S.B.Co (TSE:3480) Overvalued in 2026?

Based on GuruFocus' analysis, J.S.B.Co stock appears to be overvalued. The current stock price of 円8,980.00 is trading 151.1% above its estimated GF Value™ of 円3,576.96. GuruFocus considers J.S.B.Co to be Significantly Overvalued.

Key valuation signals for TSE:3480:

  • Common Stock: 円4,310 Mil
  • GF Value™: 円3,576.96 vs. price of 円8,980.00 (151.1% above fair value)
  • GF Score™: 69/100 with 4 warning signs

No single metric tells the full story. See the TSE:3480 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

J.S.B.Co Business Description

Address 655 Inabado-cho, Shimogyo-ku, Kyoto Prefecture, Kyoto, JPN, 600-8415
J.S.B.Co Ltd is engaged in the real estate rental management business in Japan. The company provides real estate rental and management services and is involved in planning and proposing apartments mainly aimed at students, and handling the renting of buildings after completion. It also provides building maintenance and tenant support services, property management services from asset management companies, and planning and management services for student dormitories from universities and other organizations.
69GF Score

Get the complete analysis for TSE:3480

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

円8,980.00
Price
円3,576.96
GF Value