Andrada Mining (STU:9IA) ROC %: -5.46% (As of Aug. 2025)


What is Andrada Mining ROC %?

Andrada Mining STU:9IA -3.75% ROC % is -5.46% as of Aug. 2025. The stock has 5 warning signs investors should review.

ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. Andrada Mining's annualized return on capital (ROC %) for the quarter that ended in Aug. 2025 was -5.46%.

As of today (2026-06-28), Andrada Mining's WACC % is 12.54%. Andrada Mining's ROC % is -8.54% (calculated using TTM income statement data). Andrada Mining earns returns that do not match up to its cost of capital. It will destroy value as it grows.

Andrada Mining  (STU:9IA) ROC % Explanation

ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. The reason book values of debt and equity are used is because the book values are the capital the company received when issuing the debt or receiving the equity investments.

There are four key components to this definition. The first is the use of operating income or EBIT rather than net income in the numerator. The second is the tax adjustment to this operating income or EBIT, computed as a hypothetical tax based on an effective or marginal tax rate. The third is the use of book values for invested capital, rather than market values. The final is the timing difference; the capital invested is from the end of the prior year whereas the operating income or EBIT is the current year's number.

Why is ROC % important?

Because it costs money to raise capital. A firm that generates higher returns on investment than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.

As of today, Andrada Mining's WACC % is 12.54%. Andrada Mining's ROC % is -8.54% (calculated using TTM income statement data). Andrada Mining earns returns that do not match up to its cost of capital. It will destroy value as it grows.

Be Aware

Like ROE % and ROA %, ROC % is calculated with only 12 months of data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.

Andrada Mining ROC % Related Terms

Andrada Mining ROC % Historical Data

* Premium members only.

The historical data trend for Andrada Mining's ROC % 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.

Andrada Mining ROC % Chart

Andrada Mining Annual Data
Trend Feb16 Feb17 Feb18 Feb19 Feb20 Feb21 Feb22 Feb23 Feb24 Feb25
ROC %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -11.22 0.00 -21.28 -18.11 -10.31

Andrada Mining Semi-Annual Data
Feb15 Feb16 Feb17 Feb18 Aug18 Feb19 Aug19 Feb20 Aug20 Feb21 Aug21 Feb22 Aug22 Feb23 Aug23 Feb24 Aug24 Feb25 Aug25
ROC % 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 -10.66 -24.54 -9.05 -11.57 -5.46

Andrada Mining ROC % Calculation

Andrada Mining's annualized Return on Capital (ROC %) for the fiscal year that ended in Feb. 2025 is calculated as:

ROC % (A: Feb. 2025 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (A: Feb. 2024 ) + Invested Capital (A: Feb. 2025 ))/ count )
=-7.101 * ( 1 - 0% )/( (59.143 + 78.672)/ 2 )
=-7.101/68.9075
=-10.31 %

where

Invested Capital(A: Feb. 2024 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=77.478 - 5.144 - ( 16.979 - max(0, 14.321 - 27.512+16.979))
=59.143

Invested Capital(A: Feb. 2025 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=83.801 - 5.34 - ( 3.253 - max(0, 18.279 - 18.068+3.253))
=78.672

Andrada Mining's annualized Return on Capital (ROC %) for the quarter that ended in Aug. 2025 is calculated as:

ROC % (Q: Aug. 2025 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (Q: Feb. 2025 ) + Invested Capital (Q: Aug. 2025 ))/ count )
=-4.162 * ( 1 - 0% )/( (78.672 + 73.708)/ 2 )
=-4.162/76.19
=-5.46 %

where

Invested Capital(Q: Feb. 2025 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=83.801 - 5.34 - ( 3.253 - max(0, 18.279 - 18.068+3.253))
=78.672

Invested Capital(Q: Aug. 2025 )
=Total Assets - Accounts Payable & Accrued Expense - Excess Cash
=Total Assets - Accounts Payable & Accrued Expense - ( Cash, Cash Equivalents, Marketable Securities - max(0, Total Current Liabilities - Total Current Assets+Cash, Cash Equivalents, Marketable Securities))
=79.847 - 4.754 - ( 1.846 - max(0, 16.046 - 17.431+1.846))
=73.708

Note: The Operating Income data used here is two times the semi-annual (Aug. 2025) data. The tax rate is limited to between 0% and 100%.

* 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 ROC % →
What does a ROC % of -5.46% mean?
Andrada Mining (STU:9IA) has a ROC % of -5.46% as of Aug. 2025. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Andrada Mining and its competitors.
Is Andrada Mining's ROC % too high?
Andrada Mining's current ROC % is -5.46%.
How does Andrada Mining's ROC % compare to competitors?
Andrada Mining's ROC % of -5.46% can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC % for a Metals & Mining company?
A good ROC % depends on the Metals & Mining industry context. However, ROC % 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 ROC % mean?
A high ROC % can signal that a stock is expensive relative to its fundamentals. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Andrada Mining and its competitors. Andrada Mining's current ROC % is -5.46%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Andrada Mining stock overvalued right now?
Based on GuruFocus' analysis, Andrada Mining (STU:9IA) is currently considered Possible Value Trap. The stock's GF Value™ is €0.07, compared to a current price of €0.04 — trading 45% below its estimated fair value. The current ROC % is -5.46%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC % calculated?
ROC % is calculated from a company's financial statements. For Andrada Mining (STU:9IA), the current ROC % is -5.46% as of Aug. 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.

Andrada Mining Business Description

Other Exchanges ATMTF:USAATM:UK
Address Block C, PO Box 142, Suite 2, Hirzel Court, Saint Peter Port, GGY, GY1 3HT
Andrada Mining Ltd is a Guernsey-based mining company. The group has a single operating segment consisting of the Namibian operations. The company's project consists of the Uis Tin project and the Mokopane Tin project. It derives a majority of its revenue from the Namibia region. The company's asset includes Lithium Ridge (Nai-Nais), Spodumene Hill, and Brandberg West.