Rebase (TSE:5138) Treasury Stock: 円-0 Mil (As of Mar. 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:5138 Rebase Inc TSE:5138
78 GF Score
Price 円451.00
GF Value 円1,579.82
Valuation Possible Value Trap
! 4 Warning Signs
View Full Analysis

What is Rebase Treasury Stock?

Rebase TSE:5138 +1.81% 78 Treasury Stock is 円-0 Mil as of Mar. 2026. GuruFocus rates TSE:5138 with a GF Score™ of 78/100 and a GF Value™ of 円1,579.82 (Possible Value Trap). The stock has 4 warning signs investors should review.

Treasury stock is the portion of shares that a company keeps in their own treasury. Rebase's treasury stock for the quarter that ended in Mar. 2026 was 円-0 Mil.

Treasury stock may have come from a repurchase or buyback from shareholders; or it may have never been issued to the public in the first place.

Rebase Treasury Stock Historical Data

* Premium members only.

The historical data trend for Rebase's Treasury 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.

Rebase Treasury Stock Chart

Rebase Annual Data
Trend Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Treasury Stock
Get a 7-Day Free Trial 0.00 0.00 -0.06 -0.06 -0.06

Rebase Quarterly Data
Mar21 Mar22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Mar25 Jun25 Sep25 Dec25 Mar26
Treasury 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 -0.06 -0.06 -0.06 -0.06 -0.06
TSE:5138
78GF Score
Rebase Inc TSE:5138
Treasury Stock is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Rebase Treasury Stock Calculation

The portion of shares that a company keeps in their own treasury. Treasury stock may have come from a repurchase or buyback from shareholders; or it may have never been issued to the public in the first place. These shares don't pay dividends, have no voting rights, and should not be included in shares outstanding calculations.

Frequently Asked Questions Learn more about Treasury Stock →
What does a Treasury Stock of 円-0 Mil mean?
Rebase (TSE:5138) has a Treasury Stock of 円-0 Mil as of Mar. 2026. Treasury stock is a contra-equity item that records the amount of stock not issued to shareholders. View historical data for Rebase and its competitors.
Is Rebase's Treasury Stock too high?
Rebase's current Treasury Stock is 円-0 Mil. Overall, Rebase has a GF Score™ of 78/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Rebase's Treasury Stock compare to GOOGL and META?
Rebase's Treasury Stock of 円-0 Mil can be compared against companies in the Interactive Media industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Treasury Stock for an Interactive Media company?
A good Treasury Stock depends on the Interactive Media industry context. However, Treasury 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 Treasury Stock mean?
A high Treasury Stock can signal that a stock is expensive relative to its fundamentals. Treasury stock is a contra-equity item that records the amount of stock not issued to shareholders. View historical data for Rebase and its competitors. Rebase's current Treasury Stock is 円-0 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rebase stock overvalued right now?
Based on GuruFocus' analysis, Rebase (TSE:5138) is currently considered Possible Value Trap. The stock's GF Value™ is 円1,579.82, compared to a current price of 円451.00 — trading 71.5% below its estimated fair value. The current Treasury Stock is 円-0 Mil. Rebase's overall GF Score™ is 78/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Treasury Stock calculated?
Treasury Stock is calculated from a company's financial statements. For Rebase (TSE:5138), the current Treasury Stock is 円-0 Mil 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 Rebase (TSE:5138) Overvalued in 2026?

Based on GuruFocus' analysis, Rebase stock appears to be undervalued. The current stock price of 円451.00 is trading 71.5% below its estimated GF Value™ of 円1,579.82. GuruFocus considers Rebase to be Possible Value Trap.

Key valuation signals for TSE:5138:

  • Treasury Stock: 円-0 Mil
  • GF Value™: 円1,579.82 vs. price of 円451.00 (71.5% below fair value)
  • GF Score™: 78/100 with 4 warning signs

No single metric tells the full story. See the TSE:5138 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Rebase Business Description

Address 4-26-18 Jingumae, 5th Floor, Harajuku Piazza Building, Shibuya-ku, Tokyo, JPN, 150-0001
Rebase Inc is engaged in the development and operation of the online marketplace Instabase, a platform for matching open rooms to users who can rent them either on an hourly or daily basis, as well as other related businesses. It is a matching service offering that allows customers to make reservations online from their computer or smartphone. Instabase offers a wide variety of spaces, including conference rooms, telework spaces, old houses, photography studios, and dance studios, depending on the usage scenario. In addition, the space can be used for business purposes such as meetings, business negotiations, seminars, training, and study sessions, as well as yoga and dance lessons, photography, home activities, and more.
78GF Score

Get the complete analysis for TSE:5138

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

円451.00
Price
円1,579.82
GF Value