TomCo Energy (LSE:TOM) FCF Margin %: 0.00% (As of Sep. 2025)


What is TomCo Energy FCF Margin %?

TomCo Energy LSE:TOM FCF Margin % is 0.00% as of Sep. 2025. The stock has 4 warning signs investors should review. Among 906 Oil & Gas companies, TomCo Energy ranks worse than 110375.17% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. TomCo Energy's Free Cash Flow for the six months ended in Sep. 2025 was £-0.34 Mil. TomCo Energy's Revenue for the six months ended in Sep. 2025 was £0.00 Mil. Therefore, TomCo Energy's FCF Margin % for the quarter that ended in Sep. 2025 was 0.00%.

As of today, TomCo Energy's current FCF Yield % is -43.18%.

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


During the past 13 years, the highest FCF Margin % of TomCo Energy was -1344.04%. The lowest was -2824.66%. And the median was -2084.35%.

LSE:TOM's FCF Margin % is not ranked *
in the Oil & Gas industry.
Industry Median: 3.285
* Ranked among companies with meaningful FCF Margin % only.

TomCo Energy FCF Margin % Related Terms

TomCo Energy FCF Margin % Historical Data

* Premium members only.

The historical data trend for TomCo Energy'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.

TomCo Energy FCF Margin % Chart

TomCo Energy Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 -2,824.66 -1,344.04 0.00 0.00

TomCo Energy Semi-Annual Data
Mar16 Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25
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 -2,495.65 0.00 0.00 0.00 0.00

LSE:TOM vs COP, EOG, OXY: FCF Margin % Comparison

For the Oil & Gas E&P subindustry, TomCo Energy'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.

TomCo Energy FCF Margin % vs Oil & Gas Industry

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

* The bar in red indicates where TomCo Energy's FCF Margin % falls into.


TomCo Energy FCF Margin % Calculation

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

TomCo Energy's FCF Margin for the fiscal year that ended in Sep. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Sep. 2025 )/Revenue (A: Sep. 2025 )
=-0.706/0
= %

TomCo Energy's FCF Margin for the quarter that ended in Sep. 2025 is calculated as

FCF Margin=Free Cash Flow (Q: Sep. 2025 )/Revenue (Q: Sep. 2025 )
=-0.337/0
= %

* 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 0.00% mean?
TomCo Energy (LSE:TOM) has a FCF Margin % of 0.00% as of Sep. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on TomCo Energy and its competitors. According to the industry distribution chart, TomCo Energy ranks #999999 out of 906 companies in the Oil & Gas industry.
Is TomCo Energy's FCF Margin % too high?
TomCo Energy's current FCF Margin % is 0.00%. Based on the distribution chart, TomCo Energy ranks #999999 out of 906 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers.
How does TomCo Energy's FCF Margin % compare to COP and EOG?
According to the Oil & Gas industry distribution chart, TomCo Energy ranks #999999 out of 906 companies for FCF Margin %. This places TomCo Energy in the lower half of its industry. The industry median FCF Margin % is 3.29. 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 3.29, based on 906 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 TomCo Energy and its competitors. For the Oil & Gas industry, the median FCF Margin % is 3.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TomCo Energy's current FCF Margin % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TomCo Energy stock overvalued right now?
TomCo Energy (LSE:TOM) has a current FCF Margin % of 0.00%. The current FCF Margin % is 0.00%. 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 TomCo Energy (LSE:TOM), the current FCF Margin % is 0.00% as of Sep. 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.

TomCo Energy Business Description

Industry EnergyOil & Gas
Other Exchanges TMCGF:USANI41:Germany
Address Sixty Circular Road, 1st Floor, Douglas, IMN, IM1 1AE
TomCo Energy PLC is in the business of developing oil shale leases. The company is engaged in deploying the technology on its oil shale leases and other unconventional oil resources for future production. Its subsidiaries are engaged in the holding of oil shale leases and the exploration and extraction of oil and gas. It operates in two geographical segments: the United States and the United Kingdom.