AEFI (American EcoFuels) FCF Yield %: -8.66 (As of Jun. 26, 2026)


What is American EcoFuels FCF Yield %?

American EcoFuels AEFI -10.00% FCF Yield % is -8.66 as of Jun. 26, 2026.

FCF Yield % is calculated as Free Cash Flow divided by Market Capitalization. It is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.

As of today, American EcoFuels's Trailing 12-Month Free Cash Flow is $-0.64 Mil, and Market Cap is $7.41 Mil. Therefore, American EcoFuels's FCF Yield % for today is -8.66%.

The historical rank and industry rank for American EcoFuels's FCF Yield % or its related term are showing as below:

AEFI' s FCF Yield % Range Over the Past 10 Years
Min: -8.67   Med: 0   Max: 0
Current: -8.66

AEFI's FCF Yield % is not ranked
in the Business Services industry.
Industry Median: 3.66 vs AEFI: -8.66

American EcoFuels's FCF Margin % for the quarter that ended in Sep. 2022 was -19.90%.

American EcoFuels FCF Yield % Explanation

Similar to Earnings Yield %, FCF 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 free 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.

American EcoFuels FCF Yield % Related Terms

American EcoFuels FCF Yield % Historical Data

* Premium members only.

The historical data trend for American EcoFuels's FCF 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.

American EcoFuels FCF Yield % Chart

American EcoFuels Annual Data
Trend Dec20 Dec21
FCF Yield %
-0.48 -34.78

American EcoFuels Quarterly Data
Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22
FCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only -11.24 -30.92 -86.65 -139.42 -32.45

AEFI vs MJARF, CSUI, GCAN: FCF Yield % Comparison

For the Specialty Business Services subindustry, American EcoFuels's FCF Yield %, along with its competitors' market caps and FCF 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.

American EcoFuels FCF Yield % vs Business Services Industry

For the Business Services industry and Industrials sector, American EcoFuels's FCF Yield % distribution charts can be found below:

* The bar in red indicates where American EcoFuels's FCF Yield % falls into.


American EcoFuels FCF Yield % Calculation

FCF Yield % is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.

American EcoFuels's FCF Yield % for the fiscal year that ended in Dec. 2021 is calculated as

FCF Yield %=Free Cash Flow / Market Cap
=-0.477 / 1.371384
=-34.78%

American EcoFuels's annualized FCF Yield % for the quarter that ended in Sep. 2022 is calculated as

FCF Yield %=Free Cash Flow * Annualized Factor / Market Cap
=-0.038 * 4 / 0.468363
=-32.45%

* 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 Yield % →
What does a FCF Yield % of -8.66 mean?
American EcoFuels (AEFI) has a FCF Yield % of -8.66 as of Jun. 26, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on American EcoFuels and its competitors.
Is American EcoFuels' FCF Yield % too high?
American EcoFuels' current FCF Yield % is -8.66.
How does American EcoFuels' FCF Yield % compare to MJARF and CSUI?
American EcoFuels' FCF Yield % of -8.66 can be compared against companies in the Business Services industry. The industry median FCF Yield % is 3.66. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Yield % for a Business Services company?
The median FCF Yield % among Business Services companies is 3.66, based on 1,087 companies in the industry. Companies in the top quartile (top 25%) have a FCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, FCF 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 FCF Yield % mean?
A high FCF Yield % can signal that a stock is expensive relative to its fundamentals. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on American EcoFuels and its competitors. For the Business Services industry, the median FCF Yield % is 3.66 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. American EcoFuels's current FCF Yield % is -8.66. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is American EcoFuels stock overvalued right now?
American EcoFuels (AEFI) has a current FCF Yield % of -8.66. The current FCF Yield % is -8.66. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Yield % calculated?
FCF Yield % is calculated from a company's financial statements. For American EcoFuels (AEFI), the current FCF Yield % is -8.66 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.

American EcoFuels Business Description

Address 401 N Carroll Avenue, Suite 192, Southlake, TX, USA, 76092
American EcoFuels Inc is a public company focused on advancing the commercialization of gas-to-liquids (GTL), coal-to-liquids (CTL), and other synthetic fuel technologies designed to support energy and aviation fuel demand. Its activities include developing synthetic fuel production systems designed to convert natural gas, coal, and other feedstocks into sustainable aviation fuel (SAF) and related fuel products.