AEXFF (Aminex) OCF Yield %: -1.33 (As of Jun. 28, 2026)


What is Aminex OCF Yield %?

Aminex AEXFF OCF Yield % is -1.33 as of Jun. 28, 2026. The stock has 6 warning signs investors should review. Among 1,019 Oil & Gas companies, Aminex ranks worse than 74.19% 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, Aminex's Trailing 12-Month Cash Flow from Operations is $-2.13 Mil, and Market Cap is $156.38 Mil. Therefore, Aminex's OCF Yield % for today is -1.33%.

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

AEXFF' s OCF Yield % Range Over the Past 10 Years
Min: -4.42   Med: 1.12   Max: 3.15
Current: -1.33


During the past 13 years, the highest OCF Yield % of Aminex was 3.15%. The lowest was -4.42%. And the median was 1.12%.

AEXFF's OCF Yield % is ranked worse than
74.19% of 1019 companies
in the Oil & Gas industry
Industry Median: 9.49 vs AEXFF: -1.33

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


Aminex 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.


Aminex OCF Yield % Related Terms


Aminex OCF Yield % Historical Data

* Premium members only.

The historical data trend for Aminex'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.

Aminex OCF Yield % Chart

Aminex 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 18.51 -4.49 -5.89 -3.42 -5.29

Aminex Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -8.63 -3.05 -2.77 -1.92 -6.46

AEXFF vs COP, EOG, OXY: OCF Yield % Comparison

For the Oil & Gas E&P subindustry, Aminex'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.


Aminex OCF Yield % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Aminex's OCF Yield % distribution charts can be found below:

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



Aminex 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.

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

OCF Yield %=Cash Flow from Operations / Market Cap
=-2.128 / 40.216509
=-5.29%

Aminex'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
=-1.299 * 2 / 40.216509
=-6.46%

* 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 -1.33 mean?
Aminex (AEXFF) has a OCF Yield % of -1.33 as of Jun. 28, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Aminex and its competitors. According to the industry distribution chart, Aminex ranks #756 out of 1019 companies in the Oil & Gas industry, placing it in the top 74.2%.
Is Aminex's OCF Yield % too high?
Aminex's current OCF Yield % is -1.33. Based on the distribution chart, Aminex ranks #756 out of 1019 companies in the Oil & Gas industry, which is below the industry midpoint.
How does Aminex's OCF Yield % compare to COP and EOG?
According to the Oil & Gas industry distribution chart, Aminex ranks #756 out of 1019 companies for OCF Yield %. This places Aminex in the lower half of its industry. The industry median OCF Yield % is 9.49. 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 an Oil & Gas company?
The median OCF Yield % among Oil & Gas companies is 9.49, based on 1,019 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. 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 Aminex and its competitors. For the Oil & Gas industry, the median OCF Yield % is 9.49 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aminex's current OCF Yield % is -1.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aminex stock overvalued right now?
Aminex (AEXFF) has a current OCF Yield % of -1.33. The current OCF Yield % is -1.33. 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 Aminex (AEXFF), the current OCF Yield % is -1.33 as of Jun. 28, 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.

Aminex Business Description

Industry EnergyOil & Gas
Other Exchanges AEX:UK
Address Corrig Road, Paramount Court, Sandyford Business Park, Dublin, IRL, D18 R9C7
Aminex PLC is a UK-based oil and gas company. Its principal activities are the production, appraisal, and development, with exploration potential, of oil and gas assets reserves, and resources. The company's operating segments are Producing Oil and Gas Properties, Exploration Activities, and Oilfield Services. The company holds nearly three licenses in Tanzania namely Kiliwani North, Ruvuma PSA, and Nyuni Area.