Bass Oil (ASX:BAS) FCF Margin %: -101.46% (As of Dec. 2025)


What is Bass Oil FCF Margin %?

Bass Oil ASX:BAS -5.88% FCF Margin % is -101.46% as of Dec. 2025. The stock has 2 warning signs investors should review. Among 905 Oil & Gas companies, Bass Oil ranks worse than 74.14% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Bass Oil's Free Cash Flow for the six months ended in Dec. 2025 was A$-1.46 Mil. Bass Oil's Revenue for the six months ended in Dec. 2025 was A$1.44 Mil. Therefore, Bass Oil's FCF Margin % for the quarter that ended in Dec. 2025 was -101.46%.

As of today, Bass Oil's current FCF Yield % is -3.91%.

The historical rank and industry rank for Bass Oil's FCF Margin % or its related term are showing as below:

ASX:BAS' s FCF Margin % Range Over the Past 10 Years
Min: -4272.22   Med: -11.95   Max: 3.96
Current: -8.42

During the past 13 years, the highest FCF Margin % of Bass Oil was 3.96%. The lowest was -4272.22%. And the median was -11.95%.

ASX:BAS's FCF Margin % is ranked worse than
74.14% of 905 companies
in the Oil & Gas industry
Industry Median: 3.31 vs ASX:BAS: -8.42

Bass Oil FCF Margin % Related Terms

Bass Oil FCF Margin % Historical Data

* Premium members only.

The historical data trend for Bass Oil's FCF Margin % 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.

Bass Oil FCF Margin % Chart

Bass Oil Annual Data
Trend Jun16 Jun17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -8.72 -30.84 3.96 -18.63 -8.41

Bass Oil Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
FCF Margin % 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 -7.75 -4.02 -30.05 15.12 -101.46

ASX:BAS vs COP, EOG, OXY: FCF Margin % Comparison

For the Oil & Gas E&P subindustry, Bass Oil's FCF Margin %, along with its competitors' market caps and FCF Margin % 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.

Bass Oil FCF Margin % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Bass Oil's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Bass Oil's FCF Margin % falls into.


Bass Oil FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Bass Oil's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-0.598/7.112
=-8.41 %

Bass Oil's FCF Margin for the quarter that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-1.457/1.436
=-101.46 %

* 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 FCF Margin % →
What does a FCF Margin % of -101.46% mean?
Bass Oil (ASX:BAS) has a FCF Margin % of -101.46% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Bass Oil and its competitors. According to the industry distribution chart, Bass Oil ranks #671 out of 905 companies in the Oil & Gas industry, placing it in the top 74.1%.
Is Bass Oil's FCF Margin % too high?
Bass Oil's current FCF Margin % is -101.46%. Based on the distribution chart, Bass Oil ranks #671 out of 905 companies in the Oil & Gas industry, which is below the industry midpoint.
How does Bass Oil's FCF Margin % compare to COP and EOG?
According to the Oil & Gas industry distribution chart, Bass Oil ranks #671 out of 905 companies for FCF Margin %. This places Bass Oil in the lower half of its industry. The industry median FCF Margin % is 3.31. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for an Oil & Gas company?
The median FCF Margin % among Oil & Gas companies is 3.31, based on 905 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Bass Oil and its competitors. For the Oil & Gas industry, the median FCF Margin % is 3.31 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Bass Oil's current FCF Margin % is -101.46%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bass Oil stock overvalued right now?
Based on GuruFocus' analysis, Bass Oil (ASX:BAS) is currently considered Modestly Overvalued. The stock's GF Value™ is A$0.04, compared to a current price of A$0.05 — trading 20% above its estimated fair value. The current FCF Margin % is -101.46%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Bass Oil (ASX:BAS), the current FCF Margin % is -101.46% as of Dec. 2025. 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.

Bass Oil Business Description

Industry EnergyOil & Gas
Address 11-19 Bank Place, Level 5, Melbourne, VIC, AUS, 3000
Bass Oil Ltd is engaged in oil production from owned oil-producing assets in the Cooper Basin, South Australia, and in the Tangai-Sukananti licence in the prolific South Sumatra Basin, Indonesia. It has two geographic segments, Australia and Indonesia, for the exploration, development, and production of oil and gas. The company generates the majority of its revenue from the Australia segment.