OSTX (OS Therapies) OCF Yield %: -22.54 (As of Jul. 27, 2026)

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OSTX OS Therapies Inc OSTX
10 GF Score
Price $1.53
! 4 Warning Signs
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What is OS Therapies OCF Yield %?

OS Therapies OSTX +0.66% 10 OCF Yield % is -22.54 as of Jul. 27, 2026. GuruFocus rates OSTX with a GF Score™ of 10/100. The stock has 4 warning signs investors should review. Among 1,408 Biotechnology companies, OS Therapies ranks worse than 69.11% 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, OS Therapies's Trailing 12-Month Cash Flow from Operations is $-15.36 Mil, and Market Cap is $68.15 Mil. Therefore, OS Therapies's OCF Yield % for today is -22.54%.

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

OSTX' s OCF Yield % Range Over the Past 10 Years
Min: -22.69   Med: 0   Max: -21.97
Current: -22.54


During the past 5 years, the highest OCF Yield % of OS Therapies was -21.97%. The lowest was -22.69%. And the median was %.

OSTX's OCF Yield % is ranked worse than
69.11% of 1408 companies
in the Biotechnology industry
Industry Median: -8.695 vs OSTX: -22.54

OS Therapies's OCF Margin % for the quarter that ended in Mar. 2026 was %.


OS Therapies 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.


OS Therapies OCF Yield % Related Terms


OS Therapies OCF Yield % Historical Data

* Premium members only.

The historical data trend for OS Therapies'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.

OS Therapies OCF Yield % Chart

OS Therapies Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
0.00 0.00 0.00 -8.15 -27.40

OS Therapies Quarterly Data
Dec21 Mar22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 Premium Member Only -41.88 -16.93 -28.87 -28.72 -32.96

OSTX vs RNTX, BSEM, PLRX: OCF Yield % Comparison

For the Biotechnology subindustry, OS Therapies'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.


OS Therapies OCF Yield % vs Biotechnology Industry

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

* The bar in red indicates where OS Therapies's OCF Yield % falls into.


OSTX
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OS Therapies Inc OSTX
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OS Therapies 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.

OS Therapies's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-14.239 / 51.9582
=-27.40%

OS Therapies's annualized OCF Yield % for the quarter that ended in Mar. 2026 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=-4.564 * 4 / 55.38198
=-32.96%

* 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 -22.54 mean?
OS Therapies (OSTX) has a OCF Yield % of -22.54 as of Jul. 27, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on OS Therapies and its competitors. According to the industry distribution chart, OS Therapies ranks #973 out of 1408 companies in the Biotechnology industry, placing it in the top 69.1%.
Is OS Therapies' OCF Yield % too high?
OS Therapies' current OCF Yield % is -22.54. Based on the distribution chart, OS Therapies ranks #973 out of 1408 companies in the Biotechnology industry, which is below the industry midpoint. Overall, OS Therapies has a GF Score™ of 10/100, reflecting its overall financial health beyond just this single metric.
How does OS Therapies' OCF Yield % compare to RNTX and BSEM?
According to the Biotechnology industry distribution chart, OS Therapies ranks #973 out of 1408 companies for OCF Yield %. This places OS Therapies 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 OS Therapies and its competitors. OS Therapies's current OCF Yield % is -22.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OS Therapies stock overvalued right now?
OS Therapies (OSTX) has a current OCF Yield % of -22.54. The current OCF Yield % is -22.54. OS Therapies' overall GF Score™ is 10/100 with 4 warning signs 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 OS Therapies (OSTX), the current OCF Yield % is -22.54 as of Jul. 27, 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.

OS Therapies Business Description

Address 115 Pullman Crossing Road, Suite 103, Grasonville, MD, USA, 21638
OS Therapies Inc is a clinical stage biopharmaceutical company focused on the identification, development and commercialization of treatments for Osteosarcoma (OS) and other solid tumors. The company's mission is to address the need for new treatments in cancers of the bone in children and young adults. The company has pipeline of product candidates targeting multiple indications for solid cancers including two drug technologies: (i) OST-HER2, an off-the-shelf immunotherapy, which is a type of cancer treatment that helps the immune system fight cancer and OST-tADC which is a tunable drug conjugate (tADC) platform currently in preclinical development. Each tADC contains four main components: ligand, payload cassette adaptor, linker and payload.
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