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Tianjin Ruixin Technology Co (SZSE:300828) ROE % Explanation
ROE % measures the rate of return on the ownership interest (shareholder's equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' equity (also known as net assets or assets minus liabilities). ROE % shows how well a company uses investment funds to generate earnings growth. ROE %s between 15% and 20% are considered desirable.
The factors that affect a company's ROE % can be illustrated with the three-step DuPont Analysis:
Note:
The net income data used here is four times the quarterly (Jun. 2026) net income data. The Revenue data used here is four times the quarterly (Jun. 2026) revenue data. The same rule applies to Pre-Tax Income and Operating Income.
* In the five-step DuPont Analysis, Operating Income is only available for non-financial companies. Thus, for Insurance companies, we use EBIT as a substitution of Operating Income. For Banks, both Operating Income and EBIT is unavailable. Thus we combined Interest Burden and Operating Margin % into Pretax Margin %, and the DuPont Analysis is divided into four components instead.
* 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.
Be Aware
Net Income is used.
Because a company can increase its ROE % by having more financial leverage, it is important to watch the equity multiplier when investing in high ROE % companies. Like ROA %, ROE % 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 ROE %s can be extremely high.
Tianjin Ruixin Technology Co ROE % Related Terms
Tianjin Ruixin Technology Co ROE % Historical Data
* 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 Aluminum subindustry, Tianjin Ruixin Technology Co's ROE %, along with its competitors' market caps and ROE % 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.
Tianjin Ruixin Technology Co ROE % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Tianjin Ruixin Technology Co's ROE % distribution charts can be found below:
* The bar in red indicates where Tianjin Ruixin Technology Co's ROE % 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 ROE %, the net income of the last fiscal year and the average total shareholder equity over the fiscal year are used. In calculating the quarterly data,
the net income data used here is four times the quarterly (Jun. 2026) net income data.
ROE % is displayed in the 30-year financial page.
Tianjin Ruixin Technology Co (SZSE:300828) has a ROE % of 4.47% as of Jun. 2026. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Tianjin Ruixin Technology Co and its competitors. This is 62% below median its historical median of 11.90. Over the past decade, Tianjin Ruixin Technology Co's ROE % has ranged from 3.52 to 19.75. According to the industry distribution chart, Tianjin Ruixin Technology Co ranks #612 out of 2407 companies in the Metals & Mining industry, placing it in the top 25.4%.
Is Tianjin Ruixin Technology Co's ROE % too high?
Tianjin Ruixin Technology Co's current ROE % of 4.47% is 62% below median its 10-year median of 11.90. Over the past 10 years, this metric has ranged from a low of 3.52 to a high of 19.75. Based on the distribution chart, Tianjin Ruixin Technology Co ranks #612 out of 2407 companies in the Metals & Mining industry, which is above the industry midpoint. Overall, Tianjin Ruixin Technology Co has a GF Score™ of 78/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Tianjin Ruixin Technology Co's ROE % compare to AA?
According to the Metals & Mining industry distribution chart, Tianjin Ruixin Technology Co ranks #612 out of 2407 companies for ROE %. This puts Tianjin Ruixin Technology Co in the upper half of its industry. Historically, Tianjin Ruixin Technology Co's own ROE % has ranged from 3.52 to 19.75 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 ROE % for a Metals & Mining company?
A good ROE % depends on the Metals & Mining industry context. However, ROE % 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 ROE % mean?
A high ROE % can signal that a stock is expensive relative to its fundamentals. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Tianjin Ruixin Technology Co and its competitors. Tianjin Ruixin Technology Co's current ROE % is 4.47%, which is 62% below median its own 10-year median of 11.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tianjin Ruixin Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Tianjin Ruixin Technology Co (SZSE:300828) is currently considered Fairly Valued. The stock's GF Value™ is ¥16.95, compared to a current price of ¥18.10 — trading 6.8% above its estimated fair value. The current ROE % is 4.47%, which is 62% below median its 10-year median of 11.90. Tianjin Ruixin Technology Co's overall GF Score™ is 78/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % calculated?
ROE % is calculated from a company's financial statements. For Tianjin Ruixin Technology Co (SZSE:300828), the current ROE % is 4.47% as of Jun. 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.
Is Tianjin Ruixin Technology Co (SZSE:300828) Overvalued in 2026?
Based on GuruFocus' analysis, Tianjin Ruixin Technology Co stock appears to be overvalued.
The current stock price of ¥18.10 is trading 6.8% above its estimated GF Value™ of ¥16.95.
GuruFocus considers Tianjin Ruixin Technology Co to be Fairly Valued.
Key valuation signals for SZSE:300828:
ROE %: 4.47% (62% below median its 10-year median of 11.90)
GF Value™: ¥16.95 vs. price of ¥18.10 (6.8% above fair value)
No single metric tells the full story. See the SZSE:300828 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tianjin Ruixin Technology Co Ltd is engaged in production and sales of industrial precision aluminum alloy components. The company develops, transfers, consults, and services electronic heat transfer technology; manufactures electronic radiators; produces industrial aluminum and copper materials and precision processing of products; design and processing of extrusion molds.
78GF Score
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