TMS Co (TSE:4891) Buyback Yield %: 0.00 (As of Jul. 17, 2026)

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TSE:4891 TMS Co Ltd TSE:4891
31 GF Score
Price 円100.00
! 1 Warning Sign
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What is TMS Co Buyback Yield %?

TMS Co TSE:4891 -2.91% 31 Buyback Yield % is 0.00 as of Jul. 17, 2026. GuruFocus rates TSE:4891 with a GF Score™ of 31/100. The stock has 1 warning sign investors should review. Among 740 Biotechnology companies, TMS Co ranks worse than 135135% on this metric.

Buyback yield is the net repurchase of shares outstanding over the market capital of the company. It is a measure of shareholder return.

TMS Co's current buyback yield was 0.00%.

TMS Co Buyback Yield % Historical Data

* Premium members only.

The historical data trend for TMS Co's Buyback Yield % 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.

TMS Co Buyback Yield % Chart

TMS Co Annual Data
Trend Feb21 Feb22 Feb23 Feb24 Feb25
Buyback Yield %
0.00 0.00 -9.30 -5.25 -0.01

TMS Co Quarterly Data
Feb21 Feb22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Feb25 May25 Aug25 Dec25
Buyback Yield % 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 0.00 -0.01 0.00 0.00 0.00

TSE:4891 vs VRTX, REGN, ALNY: Buyback Yield % Comparison

For the Biotechnology subindustry, TMS Co's Buyback Yield %, along with its competitors' market caps and Buyback Yield % 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 Buyback Yield % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, TMS Co's Buyback Yield % distribution charts can be found below:

* The bar in red indicates where TMS Co's Buyback Yield % falls into.


TSE:4891
31GF Score
TMS Co Ltd TSE:4891
Buyback Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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TMS Co Buyback Yield % Calculation

Buyback yield is a measure of shareholder return.

TMS Co's Buyback Yield for the fiscal year that ended in Feb. 2025 is calculated as

Buyback Yield=Net Issuance of Stock / Market Cap
=- (Repurchase of Stock + Issuance of Stock) / Market Cap
=- (0 + 0.919) / 8267.65
=-0.01%

TMS Co's annualized Buyback Yield for the quarter that ended in Dec. 2025 is calculated as

Buyback Yield=Net Issuance of Stock(TTM) / Market Cap
=- (Repurchase of Stock + Issuance of Stock) (TTM)** / Market Cap
=- (0 + 0) / 5867.694
=0.00%

* 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.

** If the quarter corresponds to the year-end period, we will use the annual Repurchase of Stock and Issuance of Stock data .

Frequently Asked Questions Learn more about Buyback Yield % →
What does a Buyback Yield % of 0.00 mean?
TMS Co (TSE:4891) has a Buyback Yield % of 0.00 as of Jul. 17, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on TMS Co and its competitors. According to the industry distribution chart, TMS Co ranks #999999 out of 740 companies in the Biotechnology industry.
Is TMS Co's Buyback Yield % too high?
TMS Co's current Buyback Yield % is 0.00. Based on the distribution chart, TMS Co ranks #999999 out of 740 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, TMS Co has a GF Score™ of 31/100, reflecting its overall financial health beyond just this single metric.
How does TMS Co's Buyback Yield % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, TMS Co ranks #999999 out of 740 companies for Buyback Yield %. This places TMS Co in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for a Biotechnology company?
A good Buyback Yield % depends on the Biotechnology industry context. However, Buyback Yield % 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 Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on TMS Co and its competitors. TMS Co's current Buyback Yield % is 0.00. 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 Buyback Yield % of 0.00. The current Buyback Yield % is 0.00. TMS Co's overall GF Score™ is 31/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For TMS Co (TSE:4891), the current Buyback Yield % is 0.00 as of Jul. 17, 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.

TMS Co Business Description

Address 1-9-11F, Fuchu-cho, Fuchu-shi, Tokyo, JPN, 183-0055
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.
31GF Score

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

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