Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Sintrones TechnologyROCO:6680 -1.96%86 Return-on-Tangible-Equity is 13.35% as of Dec. 2025, which is 21% below its 10-year median of 16.83. GuruFocus rates ROCO:6680 with a GF Score™ of 86/100 and a GF Value™ of NT$68.82 (Modestly Undervalued). The stock has 7 warning signs investors should review. Among 2,383 Hardware companies, Sintrones Technology ranks worse than 70.88% 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. Sintrones Technology's annualized net income for the quarter that ended in Dec. 2025 was NT$70.4 Mil. Sintrones Technology's average shareholder tangible equity for the quarter that ended in Dec. 2025 was NT$527.1 Mil. Therefore, Sintrones Technology's annualized Return-on-Tangible-Equity for the quarter that ended in Dec. 2025 was 13.35%.
The historical rank and industry rank for Sintrones Technology's Return-on-Tangible-Equity or its related term are showing as below:
ROCO:6680'
s Return-on-Tangible-Equity Range Over the Past 10 Years
Min: -1.26 Med: 16.83 Max: 39.35
Current: -1.26
During the past 12 years, Sintrones Technology's highest Return-on-Tangible-Equity was 39.35%. The lowest was -1.26%. And the median was 16.83%.
ROCO:6680's Return-on-Tangible-Equity is ranked worse than 70.88% of 2383
companies
in the Hardware industry
Industry Median: 5.36
vs ROCO:6680: -1.26
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.
Sintrones Technology Return-on-Tangible-Equity Related Terms
Sintrones Technology Return-on-Tangible-Equity Historical Data
* Premium members only.
The historical data trend for Sintrones Technology'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.
ROCO:6680 vs SNDK, DELL, STX: Return-on-Tangible-Equity Comparison
For the Computer Hardware subindustry, Sintrones Technology'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.
Sintrones Technology Return-on-Tangible-Equity vs Hardware Industry
For the Hardware industry and Technology sector, Sintrones Technology's Return-on-Tangible-Equity distribution charts can be found below:
* The bar in red indicates where Sintrones Technology'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 four times the quarterly (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 13.35% mean?
Sintrones Technology (ROCO:6680) has a Return-on-Tangible-Equity of 13.35% 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 Sintrones Technology and its competitors. This is 21% below median its historical median of 16.83. According to the industry distribution chart, Sintrones Technology ranks #1689 out of 2383 companies in the Hardware industry, placing it in the top 70.9%.
Is Sintrones Technology's Return-on-Tangible-Equity too high?
Sintrones Technology's current Return-on-Tangible-Equity of 13.35% is 21% below median its 10-year median of 16.83. The Hardware industry median Return-on-Tangible-Equity is 5.36. Sintrones Technology's value of 13.35% is 149.1% above this industry median. Based on the distribution chart, Sintrones Technology ranks #1689 out of 2383 companies in the Hardware industry, which is below the industry midpoint. Overall, Sintrones Technology has a GF Score™ of 86/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sintrones Technology's Return-on-Tangible-Equity compare to SNDK and DELL?
According to the Hardware industry distribution chart, Sintrones Technology ranks #1689 out of 2383 companies for Return-on-Tangible-Equity. This places Sintrones Technology in the lower half of its industry. The industry median Return-on-Tangible-Equity is 5.36. Sintrones Technology's value of 13.35% is 149.1% above this benchmark. While the company's 10-year median is 16.83 vs. the industry median of 5.36, Sintrones Technology has consistently been above the industry average. 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 Hardware company?
The median Return-on-Tangible-Equity among Hardware companies is 5.36, based on 2,383 companies in the industry. Companies in the top quartile (top 25%) have a Return-on-Tangible-Equity significantly above this median, while those in the bottom quartile fall well below. However, Return-on-Tangible-Equity should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sintrones Technology's current Return-on-Tangible-Equity of 13.35% is 149.1% above the industry median. 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 Sintrones Technology and its competitors. For the Hardware industry, the median Return-on-Tangible-Equity is 5.36 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sintrones Technology's current Return-on-Tangible-Equity is 13.35%, which is 21% below median its own 10-year median of 16.83. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sintrones Technology stock overvalued right now?
Based on GuruFocus' analysis, Sintrones Technology (ROCO:6680) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$68.82, compared to a current price of NT$54.90 — trading 20.2% below its estimated fair value. The current Return-on-Tangible-Equity is 13.35%, which is 21% below median its 10-year median of 16.83 and 149.1% above the Hardware industry median of 5.36. Sintrones Technology's overall GF Score™ is 86/100 with 7 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 Sintrones Technology (ROCO:6680), the current Return-on-Tangible-Equity is 13.35% 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 Sintrones Technology (ROCO:6680) Overvalued in 2026?
Based on GuruFocus' analysis, Sintrones Technology stock appears to be undervalued.
The current stock price of NT$54.90 is trading 20.2% below its estimated GF Value™ of NT$68.82.
GuruFocus considers Sintrones Technology to be Modestly Undervalued.
Key valuation signals for ROCO:6680:
Return-on-Tangible-Equity: 13.35% (21% below median its 10-year median of 16.83)
GF Value™: NT$68.82 vs. price of NT$54.90 (20.2% below fair value)
Industry Position: 149.1% above the Hardware median (#1689 of 2383)
No single metric tells the full story. See the ROCO:6680 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sintrones Technology Corp is engaged in the manufacturing and sale of computers and peripherals. Its product portfolio comprises edge AI rugged computers, in-vehicle rugged computers, display computers, rugged industrial computers, video capture modules, CAN bus modules, and GPS modules. The company has only one reportable segment, which is mainly involved in the equipment of computer manufacturing and selling. Geographically, it derives maximum revenue from America, followed by Europe, the Middle East, and other regions.
86GF Score
Get the complete analysis for ROCO:6680
Return-on-Tangible-Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:6680 has been successfully added to your 
