First Tin (LSE:1SN) OCF Yield %: -3.26 (As of Jul. 02, 2026)


LSE:1SN First Tin PLC LSE:1SN
39 GF Score
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What is First Tin OCF Yield %?

First Tin LSE:1SN +0.95% 39 OCF Yield % is -3.26 as of Jul. 02, 2026. GuruFocus rates LSE:1SN with a GF Score™ of 39/100. Among 2,668 Metals & Mining companies, First Tin ranks better than 55.96% on this metric.

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

As of today, First Tin's Trailing 12-Month Cash Flow from Operations is £-1.94 Mil, and Market Cap is £57.44 Mil. Therefore, First Tin's OCF Yield % for today is -3.26%.

The historical rank and industry rank for First Tin's OCF Yield % or its related term are showing as below:

LSE:1SN' s OCF Yield % Range Over the Past 10 Years
Min: -3.26   Med: 0   Max: -3.26
Current: -3.26


During the past 7 years, the highest OCF Yield % of First Tin was -3.26%. The lowest was -3.26%. And the median was %.

LSE:1SN's OCF Yield % is ranked better than
55.96% of 2668 companies
in the Metals & Mining industry
Industry Median: -4.355 vs LSE:1SN: -3.26

First Tin's OCF Margin % for the quarter that ended in Dec. 2025 was %.


First Tin OCF Yield % Explanation

Similar to Earnings Yield %, OCF 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 operating 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.


First Tin OCF Yield % Related Terms


First Tin OCF Yield % Historical Data

* Premium members only.

The historical data trend for First Tin's OCF 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.

First Tin OCF Yield % Chart

First Tin Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Jun25
OCF Yield %
Get a 7-Day Free Trial 0.00 0.00 -4.25 -16.62 -5.43

First Tin Semi-Annual Data
Dec18 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Dec24 Jun25 Dec25
OCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -15.40 -8.99 -7.72 -3.47 -5.70

First Tin OCF Yield % Competitor Comparison

For the Other Industrial Metals & Mining subindustry, First Tin's OCF Yield %, along with its competitors' market caps and OCF 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.


First Tin OCF Yield % vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, First Tin's OCF Yield % distribution charts can be found below:

* The bar in red indicates where First Tin's OCF Yield % falls into.


LSE:1SN
39GF Score
First Tin PLC LSE:1SN
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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First Tin OCF Yield % Calculation

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

First Tin's OCF Yield % for the fiscal year that ended in Jun. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-1.461 / 26.886146
=-5.43%

First Tin's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=-1.475 * 2 / 51.748394
=-5.70%

* 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 OCF Yield % →
What does a OCF Yield % of -3.26 mean?
First Tin (LSE:1SN) has a OCF Yield % of -3.26 as of Jul. 02, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on First Tin and its competitors. According to the industry distribution chart, First Tin ranks #1175 out of 2668 companies in the Metals & Mining industry, placing it in the top 44%.
Is First Tin's OCF Yield % too high?
First Tin's current OCF Yield % is -3.26. Based on the distribution chart, First Tin ranks #1175 out of 2668 companies in the Metals & Mining industry, which is above the industry midpoint. Overall, First Tin has a GF Score™ of 39/100, reflecting its overall financial health beyond just this single metric.
How does First Tin's OCF Yield % compare to competitors?
According to the Metals & Mining industry distribution chart, First Tin ranks #1175 out of 2668 companies for OCF Yield %. This puts First Tin in the upper 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 OCF Yield % for a Metals & Mining company?
A good OCF Yield % depends on the Metals & Mining industry context. However, OCF 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on First Tin and its competitors. First Tin's current OCF Yield % is -3.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is First Tin stock overvalued right now?
First Tin (LSE:1SN) has a current OCF Yield % of -3.26. The current OCF Yield % is -3.26. First Tin's overall GF Score™ is 39/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For First Tin (LSE:1SN), the current OCF Yield % is -3.26 as of Jul. 02, 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.

First Tin Business Description

Other Exchanges 1SN:Germany
Address 47-48 Piccadilly, First Floor, London, GBR, W1J 0DT
First Tin PLC is engaged in developing hard rock tin projects in Germany and Australia. The company aims to use this critical mineral in the electric vehicle, renewable energy, and semiconductor supply chain. The company's projects include the Tellerhauser Project, the Taronga Project, the Gottesberg Project, and others.
39GF Score

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

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