AterianLSE:ATN 16 OCF Margin % is -1,168.89% as of Dec. 2025. GuruFocus rates LSE:ATN with a GF Score™ of 16/100. The stock has 5 warning signs investors should review. Among 846 Metals & Mining companies, Aterian ranks worse than 88.3% on this metric.
The historical rank and industry rank for Aterian's OCF Margin % or its related term are showing as below:
LSE:ATN'
s OCF Margin % Range Over the Past 10 Years
Min: -2719.05 Med: -2009.98 Max: -1300.91
Current: -1300.91
During the past 7 years, the highest OCF Margin % of Aterian was -1300.91%. The lowest was -2719.05%. And the median was -2009.98%.
LSE:ATN's OCF Margin % is ranked worse than 88.3% of 846
companies
in the Metals & Mining industry
Industry Median: 4.465
vs LSE:ATN: -1300.91
Aterian OCF Margin % Related Terms
Aterian OCF Margin % Historical Data
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The historical data trend for Aterian's OCF 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.
For the Other Industrial Metals & Mining subindustry, Aterian's OCF Margin %, along with its competitors' market caps and OCF 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.
Aterian OCF Margin % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Aterian's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Aterian's OCF Margin % falls into.
* 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.
Aterian (LSE:ATN) has a OCF Margin % of -1,168.89% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Aterian and its competitors. According to the industry distribution chart, Aterian ranks #747 out of 846 companies in the Metals & Mining industry, placing it in the top 88.3%.
Is Aterian's OCF Margin % too high?
Aterian's current OCF Margin % is -1,168.89%. Based on the distribution chart, Aterian ranks #747 out of 846 companies in the Metals & Mining industry, which is in the bottom quartile relative to peers. Overall, Aterian has a GF Score™ of 16/100, reflecting its overall financial health beyond just this single metric.
How does Aterian's OCF Margin % compare to competitors?
According to the Metals & Mining industry distribution chart, Aterian ranks #747 out of 846 companies for OCF Margin %. This places Aterian in the lower half of its industry. The industry median OCF Margin % is 4.47. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Metals & Mining company?
The median OCF Margin % among Metals & Mining companies is 4.47, based on 846 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Aterian and its competitors. For the Metals & Mining industry, the median OCF Margin % is 4.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aterian's current OCF Margin % is -1,168.89%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aterian stock overvalued right now?
Aterian (LSE:ATN) has a current OCF Margin % of -1,168.89%. The current OCF Margin % is -1,168.89%. Aterian's overall GF Score™ is 16/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Aterian (LSE:ATN), the current OCF Margin % is -1,168.89% 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.
Aterian PLC is a critical metals exploration and development company focused on Africa, with projects in Morocco, Rwanda and Botswana. The company targets commodities central to the energy transition, including copper, lithium, tantalum, niobium and tin, and is building a portfolio of prospective assets alongside mineral trading activities. Its projects in Morocco include Agdz Project, West Tazalaght Project, Tata Project, Azrar Project, Jebilet Est Project, and Akka Project. In Rwanda includes Musasa Project, and HCK Project. In Botswana includes The Sua Pan Project, and Kalahari Copperbelt Copper. Its segments are exploration activity in Morocco, Rwanda and Botswana.
16GF Score
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