MBRX (Moleculin Biotech) OCF Yield %: -139.14 (As of Jun. 26, 2026)


MBRX Moleculin Biotech Inc MBRX
30 GF Score
Price $3.27
! 1 Warning Sign
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What is Moleculin Biotech OCF Yield %?

Moleculin Biotech MBRX +9.00% 30 OCF Yield % is -139.14 as of Jun. 26, 2026. GuruFocus rates MBRX with a GF Score™ of 30/100. The stock has 1 warning sign investors should review. Among 1,419 Biotechnology companies, Moleculin Biotech ranks worse than 93.31% 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, Moleculin Biotech's Trailing 12-Month Cash Flow from Operations is $-24.28 Mil, and Market Cap is $17.45 Mil. Therefore, Moleculin Biotech's OCF Yield % for today is -139.14%.

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

MBRX' s OCF Yield % Range Over the Past 10 Years
Min: -153.21   Med: 0   Max: -128.52
Current: -139.14


During the past 11 years, the highest OCF Yield % of Moleculin Biotech was -128.52%. The lowest was -153.21%. And the median was %.

MBRX's OCF Yield % is ranked worse than
93.31% of 1419 companies
in the Biotechnology industry
Industry Median: -8.48 vs MBRX: -139.14

Moleculin Biotech's OCF Margin % for the quarter that ended in Mar. 2026 was %.


Moleculin Biotech 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.


Moleculin Biotech OCF Yield % Related Terms


Moleculin Biotech OCF Yield % Historical Data

* Premium members only.

The historical data trend for Moleculin Biotech'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.

Moleculin Biotech OCF Yield % Chart

Moleculin Biotech Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -893.75 -2,287.24 -2,058.62 -10,397.39 -214.71

Moleculin Biotech Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only -132.75 -244.89 -110.13 -202.71 -200.04

MBRX vs ICU, LEXX, INTI: OCF Yield % Comparison

For the Biotechnology subindustry, Moleculin Biotech'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.


Moleculin Biotech OCF Yield % vs Biotechnology Industry

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

* The bar in red indicates where Moleculin Biotech's OCF Yield % falls into.


MBRX
30GF Score
Moleculin Biotech Inc MBRX
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Moleculin Biotech 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.

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

OCF Yield %=Cash Flow from Operations / Market Cap
=-22.735 / 10.58869
=-214.71%

Moleculin Biotech'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
=-6.111 * 4 / 12.21944
=-200.04%

* 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 -139.14 mean?
Moleculin Biotech (MBRX) has a OCF Yield % of -139.14 as of Jun. 26, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Moleculin Biotech and its competitors. According to the industry distribution chart, Moleculin Biotech ranks #1324 out of 1419 companies in the Biotechnology industry, placing it in the top 93.3%.
Is Moleculin Biotech's OCF Yield % too high?
Moleculin Biotech's current OCF Yield % is -139.14. Based on the distribution chart, Moleculin Biotech ranks #1324 out of 1419 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, Moleculin Biotech has a GF Score™ of 30/100, reflecting its overall financial health beyond just this single metric.
How does Moleculin Biotech's OCF Yield % compare to ICU and LEXX?
According to the Biotechnology industry distribution chart, Moleculin Biotech ranks #1324 out of 1419 companies for OCF Yield %. This places Moleculin Biotech 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 Moleculin Biotech and its competitors. Moleculin Biotech's current OCF Yield % is -139.14. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Moleculin Biotech stock overvalued right now?
Moleculin Biotech (MBRX) has a current OCF Yield % of -139.14. The current OCF Yield % is -139.14. Moleculin Biotech's overall GF Score™ is 30/100 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 Moleculin Biotech (MBRX), the current OCF Yield % is -139.14 as of Jun. 26, 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.

Moleculin Biotech Business Description

Other Exchanges 0K2H:UK
Address 5300 Memorial Drive, Suite 950, Houston, TX, USA, 77007
Moleculin Biotech Inc is a late-stage pharmaceutical development company currently evaluating Annamycin, also known as L-Annamycin and by its generic name naxtarubicin. The company has two additional portfolios of technologies for hard-to-treat cancers and viruses with clinical and preclinical research funded by investigators at academic institutions. The Company operates in one reportable segment, which is the development and commercialization of drug products.
30GF Score

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