Griffin MiningSTU:GG7 -2.75%83 Return-on-Tangible-Equity is 9.40% as of Dec. 2025, which is 81% above its 10-year median of 5.18. GuruFocus rates STU:GG7 with a GF Score™ of 83/100 and a GF Value™ of €1.48. The stock has 8 warning signs investors should review. Among 2,374 Metals & Mining companies, Griffin Mining ranks better than 79.4% on this metric.
Return-on-Tangible-Equity is calculated as Net Income divided by its average total shareholder tangible equity. Total shareholder tangible equity equals to Total Stockholders Equity minus Intangible Assets. Griffin Mining's annualized net income for the quarter that ended in Dec. 2025 was €22.7 Mil. Griffin Mining's average shareholder tangible equity for the quarter that ended in Dec. 2025 was €241.1 Mil. Therefore, Griffin Mining's annualized Return-on-Tangible-Equity for the quarter that ended in Dec. 2025 was 9.40%.
The historical rank and industry rank for Griffin Mining's Return-on-Tangible-Equity or its related term are showing as below:
STU:GG7'
s Return-on-Tangible-Equity Range Over the Past 10 Years
Min: 2.81 Med: 5.18 Max: 25.1
Current: 7.79
During the past 13 years, Griffin Mining's highest Return-on-Tangible-Equity was 25.10%. The lowest was 2.81%. And the median was 5.18%.
STU:GG7's Return-on-Tangible-Equity is ranked better than 79.4% of 2374
companies
in the Metals & Mining industry
Industry Median: -16.495
vs STU:GG7: 7.79
Return-on-Tangible-Equity measures the rate of return on the ownership interest (shareholder's tangible equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' tangible equity (shareholders equity minus intangibles). Return-on-Tangible-Equity shows how well a company uses investment funds to generate earnings growth. Return-on-Tangible-Equitys between 15% and 20% are considered desirable.
Be Aware
Net Income is used.
Because a company can increase its Return-on-Tangible-Equity by having more financial leverage, it is important to watch the leverage ratio when investing in high Return-on-Tangible-Equity companies. Like Return-on-Tangible-Asset, Return-on-Tangible-Equity is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.
Asset light businesses require very few assets to generate very high earnings. Their Return-on-Tangible-Equitys can be extremely high.
Griffin Mining Return-on-Tangible-Equity Related Terms
Griffin Mining Return-on-Tangible-Equity Historical Data
* Premium members only.
The historical data trend for Griffin Mining's Return-on-Tangible-Equity 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, Griffin Mining's Return-on-Tangible-Equity, along with its competitors' market caps and Return-on-Tangible-Equity 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.
Griffin Mining Return-on-Tangible-Equity vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Griffin Mining's Return-on-Tangible-Equity distribution charts can be found below:
* The bar in red indicates where Griffin Mining's Return-on-Tangible-Equity 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.
In the calculation of annual Return-on-Tangible-Equity, the net income of the last fiscal year and the average total shareholder tangible equity over the fiscal year are used. In calculating the quarterly data,
the net income data used here is two times the semi-annual (Dec. 2025) net income data.
Return-on-Tangible-Equity is displayed in the 10-year financial page.
What does a Return-on-Tangible-Equity of 9.40% mean?
Griffin Mining (STU:GG7) has a Return-on-Tangible-Equity of 9.40% as of Dec. 2025. Return on tangible equity is the ratio of current-period net income to average two-period tangible equity. View historical data on Griffin Mining and its competitors. This is 81% above median its historical median of 5.18. Over the past decade, Griffin Mining's Return-on-Tangible-Equity has ranged from 2.81 to 25.10. According to the industry distribution chart, Griffin Mining ranks #489 out of 2374 companies in the Metals & Mining industry, placing it in the top 20.6%.
Is Griffin Mining's Return-on-Tangible-Equity too high?
Griffin Mining's current Return-on-Tangible-Equity of 9.40% is 81% above median its 10-year median of 5.18. Over the past 10 years, this metric has ranged from a low of 2.81 to a high of 25.10. Based on the distribution chart, Griffin Mining ranks #489 out of 2374 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, Griffin Mining has a GF Score™ of 83/100, reflecting its overall financial health beyond just this single metric.
How does Griffin Mining's Return-on-Tangible-Equity compare to competitors?
According to the Metals & Mining industry distribution chart, Griffin Mining ranks #489 out of 2374 companies for Return-on-Tangible-Equity. This places Griffin Mining in the top 21% of its industry — outperforming the majority of peers. Historically, Griffin Mining's own Return-on-Tangible-Equity has ranged from 2.81 to 25.10 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Return-on-Tangible-Equity for a Metals & Mining company?
A good Return-on-Tangible-Equity depends on the Metals & Mining industry context. However, Return-on-Tangible-Equity 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 Return-on-Tangible-Equity mean?
A high Return-on-Tangible-Equity can signal that a stock is expensive relative to its fundamentals. Return on tangible equity is the ratio of current-period net income to average two-period tangible equity. View historical data on Griffin Mining and its competitors. Griffin Mining's current Return-on-Tangible-Equity is 9.40%, which is 81% above median its own 10-year median of 5.18. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Griffin Mining stock overvalued right now?
Griffin Mining (STU:GG7) has a current Return-on-Tangible-Equity of 9.40%. The stock's GF Value™ is €1.48, compared to a current price of €3.54 — trading 139.2% above its estimated fair value. The current Return-on-Tangible-Equity is 9.40%, which is 81% above median its 10-year median of 5.18. Griffin Mining's overall GF Score™ is 83/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Return-on-Tangible-Equity calculated?
Return-on-Tangible-Equity is calculated from a company's financial statements. For Griffin Mining (STU:GG7), the current Return-on-Tangible-Equity is 9.40% 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.
Is Griffin Mining (STU:GG7) Overvalued in 2026?
Based on GuruFocus' analysis, Griffin Mining stock appears to be overvalued.
The current stock price of €3.54 is trading 139.2% above its estimated GF Value™ of €1.48.
Key valuation signals for STU:GG7:
Return-on-Tangible-Equity: 9.40% (81% above median its 10-year median of 5.18)
GF Value™: €1.48 vs. price of €3.54 (139.2% above fair value)
No single metric tells the full story. See the STU:GG7 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Griffin Mining Ltd is a mining and investment company. It is principally engaged in mining and exploration activities. It has only one operating segment, being the operations at the Caijiaying Mine based in China, with production of zinc concentrate, and lead concentrate with associated precious metals credits. The company generates the majority of its revenue from Zinc Concentrates sales.
83GF Score
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Return-on-Tangible-Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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