TMS Co (TSE:4891) OCF Yield %: -10.03 (As of Jul. 09, 2026)


TSE:4891 TMS Co Ltd TSE:4891
32 GF Score
Price 円103.00
! 1 Warning Sign
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What is TMS Co OCF Yield %?

TMS Co TSE:4891 -0.96% 32 OCF Yield % is -10.03 as of Jul. 09, 2026. GuruFocus rates TSE:4891 with a GF Score™ of 32/100. The stock has 1 warning sign investors should review. Among 1,408 Biotechnology companies, TMS Co ranks worse than 54.76% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, TMS Co's Trailing 12-Month Cash Flow from Operations is 円0.00 Mil, and Market Cap is 円4,693.27 Mil. Therefore, TMS Co's OCF Yield % for today is -10.03%.

The historical rank and industry rank for TMS Co's OCF Yield % or its related term are showing as below:

TSE:4891' s OCF Yield % Range Over the Past 10 Years
Min: -10.03   Med: 0   Max: -10.03
Current: -10.03


During the past 5 years, the highest OCF Yield % of TMS Co was -10.03%. The lowest was -10.03%. And the median was %.

TSE:4891's OCF Yield % is ranked worse than
54.76% of 1408 companies
in the Biotechnology industry
Industry Median: -7.975 vs TSE:4891: -10.03

TMS Co's OCF Margin % for the quarter that ended in Dec. 2025 was %.


TMS Co OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


TMS Co OCF Yield % Related Terms


TMS Co OCF Yield % Historical Data

* Premium members only.

The historical data trend for TMS Co's OCF 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 OCF Yield % Chart

TMS Co Annual Data
Trend Feb21 Feb22 Feb23 Feb24 Feb25
OCF Yield %
0.00 0.00 -3.04 -6.28 -5.97

TMS Co Quarterly Data
Feb21 Feb22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Feb25 May25 Aug25 Dec25
OCF 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 0.00 0.00 0.00 0.00

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

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

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

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


TSE:4891
32GF Score
TMS Co Ltd TSE:4891
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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TMS Co OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

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

OCF Yield %=Cash Flow from Operations / Market Cap
=-493.756 / 8267.65
=-5.97%

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

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=0 * 4 / 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.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of -10.03 mean?
TMS Co (TSE:4891) has a OCF Yield % of -10.03 as of Jul. 09, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on TMS Co and its competitors. According to the industry distribution chart, TMS Co ranks #771 out of 1408 companies in the Biotechnology industry, placing it in the top 54.8%.
Is TMS Co's OCF Yield % too high?
TMS Co's current OCF Yield % is -10.03. Based on the distribution chart, TMS Co ranks #771 out of 1408 companies in the Biotechnology industry, which is below the industry midpoint. 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 OCF Yield % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, TMS Co ranks #771 out of 1408 companies for OCF 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 OCF Yield % for a Biotechnology company?
A good OCF Yield % depends on the Biotechnology industry context. However, OCF 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on TMS Co and its competitors. TMS Co's current OCF Yield % is -10.03. 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 OCF Yield % of -10.03. The current OCF Yield % is -10.03. 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 OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For TMS Co (TSE:4891), the current OCF Yield % is -10.03 as of Jul. 09, 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.
32GF Score

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

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