AOTI (LSE:AOTI) FCF Margin %: -2.09% (As of Dec. 2025)


LSE:AOTI AOTI Inc LSE:AOTI
21 GF Score
Price £0.62
! 8 Warning Signs
View Full Analysis

What is AOTI FCF Margin %?

AOTI LSE:AOTI 21 FCF Margin % is -2.09% as of Dec. 2025. GuruFocus rates LSE:AOTI with a GF Score™ of 21/100. The stock has 8 warning signs investors should review. Among 816 Medical Devices & Instruments companies, AOTI ranks worse than 65.07% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. AOTI's Free Cash Flow for the six months ended in Dec. 2025 was £-0.54 Mil. AOTI's Revenue for the six months ended in Dec. 2025 was £25.92 Mil. Therefore, AOTI's FCF Margin % for the quarter that ended in Dec. 2025 was -2.09%.

As of today, AOTI's current FCF Yield % is -7.47%.

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

LSE:AOTI' s FCF Margin % Range Over the Past 10 Years
Min: -13.45   Med: -6.91   Max: 4.46
Current: -9.87

During the past 5 years, the highest FCF Margin % of AOTI was 4.46%. The lowest was -13.45%. And the median was -6.91%.

LSE:AOTI's FCF Margin % is ranked worse than
65.07% of 816 companies
in the Medical Devices & Instruments industry
Industry Median: -0.22 vs LSE:AOTI: -9.87

AOTI FCF Margin % Related Terms

AOTI FCF Margin % Historical Data

* Premium members only.

The historical data trend for AOTI'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.

AOTI FCF Margin % Chart

AOTI Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
4.46 -3.90 -6.91 -13.45 -9.92

AOTI Semi-Annual Data
Dec21 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
FCF Margin % Get a 7-Day Free Trial -3.05 -10.62 -15.78 -18.46 -2.09

LSE:AOTI vs ABT, SYK, MDT: FCF Margin % Comparison

For the Medical Devices subindustry, AOTI'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.

AOTI FCF Margin % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, AOTI's FCF Margin % distribution charts can be found below:

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


LSE:AOTI
21GF Score
AOTI Inc LSE:AOTI
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

AOTI FCF Margin % Calculation

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

AOTI'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 )
=-4.933/49.703
=-9.92 %

AOTI'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 )
=-0.542/25.916
=-2.09 %

* 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 -2.09% mean?
AOTI (LSE:AOTI) has a FCF Margin % of -2.09% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on AOTI and its competitors. According to the industry distribution chart, AOTI ranks #531 out of 816 companies in the Medical Devices & Instruments industry, placing it in the top 65.1%.
Is AOTI's FCF Margin % too high?
AOTI's current FCF Margin % is -2.09%. Based on the distribution chart, AOTI ranks #531 out of 816 companies in the Medical Devices & Instruments industry, which is below the industry midpoint. Overall, AOTI has a GF Score™ of 21/100, reflecting its overall financial health beyond just this single metric.
How does AOTI's FCF Margin % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, AOTI ranks #531 out of 816 companies for FCF Margin %. This places AOTI 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 FCF Margin % for a Medical Devices & Instruments company?
A good FCF Margin % depends on the Medical Devices & Instruments industry context. 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 AOTI and its competitors. AOTI's current FCF Margin % is -2.09%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AOTI stock overvalued right now?
AOTI (LSE:AOTI) has a current FCF Margin % of -2.09%. The current FCF Margin % is -2.09%. AOTI's overall GF Score™ is 21/100 with 8 warning signs to review. 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 AOTI (LSE:AOTI), the current FCF Margin % is -2.09% 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.

AOTI Business Description

Address 3512 Seagate Way, Suite 100, Oceanside, CA, USA, 92056
AOTI Inc is the design, manufacture and provision of topical oxygen therapy products and services for healthcare providers and patients with chronic wounds. These products and services enable patients to heal faster and more durably and healthcare providers to reduce the overall cost of care. The specific purposes of the Company are to patent, manufacture, rent, and sell medical devices to help resolve severe acute and chronic wounds for customers globally. The Company operates in one reportable segment, which comprises the development and sale of Creative medical devices for therapeutic care. The company's solutions includes Multi-Modality Oxygen Therapy, Extremity Chamber, Multi-Patch, Negative Pressure Wound Therapy.
21GF Score

Get the complete analysis for LSE:AOTI

FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

£0.62
Price