ROCO:5347's ROE % is ranked better than 74.7% of 1004
companies
in the Semiconductors industry
Industry Median: 4.55
vs ROCO:5347: 12.61
Vanguard International Semiconductor (ROCO:5347) 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 (Dec. 2025) net income data. The Revenue data used here is four times the quarterly (Dec. 2025) 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.
Vanguard International Semiconductor ROE % Related Terms
Vanguard International Semiconductor 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 Semiconductors subindustry, Vanguard International Semiconductor'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.
Vanguard International Semiconductor ROE % vs Semiconductors Industry
* 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 (Dec. 2025) net income data.
ROE % is displayed in the 30-year financial page.
Vanguard International Semiconductor (ROCO:5347) has a ROE % of 11.21% as of Dec. 2025. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Vanguard International Semiconductor and its competitors. This is 43% below median its historical median of 19.81. Over the past decade, Vanguard International Semiconductor's ROE % has ranged from 12.36 to 37.96. According to the industry distribution chart, Vanguard International Semiconductor ranks #254 out of 1004 companies in the Semiconductors industry, placing it in the top 25.3%.
Is Vanguard International Semiconductor's ROE % too high?
Vanguard International Semiconductor's current ROE % of 11.21% is 43% below median its 10-year median of 19.81. Over the past 10 years, this metric has ranged from a low of 12.36 to a high of 37.96. The Semiconductors industry median ROE % is 4.55. Vanguard International Semiconductor's value of 11.21% is 146.4% above this industry median. Based on the distribution chart, Vanguard International Semiconductor ranks #254 out of 1004 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Vanguard International Semiconductor has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Vanguard International Semiconductor's ROE % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Vanguard International Semiconductor ranks #254 out of 1004 companies for ROE %. This puts Vanguard International Semiconductor in the upper half of its industry. The industry median ROE % is 4.55. Vanguard International Semiconductor's value of 11.21% is 146.4% above this benchmark. Historically, Vanguard International Semiconductor's own ROE % has ranged from 12.36 to 37.96 over the past decade. While the company's 10-year median is 19.81 vs. the industry median of 4.55, Vanguard International Semiconductor 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 ROE % for a Semiconductors company?
The median ROE % among Semiconductors companies is 4.55, based on 1,004 companies in the industry. Companies in the top quartile (top 25%) have a ROE % significantly above this median, while those in the bottom quartile fall well below. However, ROE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Vanguard International Semiconductor's current ROE % of 11.21% is 146.4% 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 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 Vanguard International Semiconductor and its competitors. For the Semiconductors industry, the median ROE % is 4.55 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Vanguard International Semiconductor's current ROE % is 11.21%, which is 43% below median its own 10-year median of 19.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Vanguard International Semiconductor stock overvalued right now?
Based on GuruFocus' analysis, Vanguard International Semiconductor (ROCO:5347) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$99.14, compared to a current price of NT$202.00 — trading 103.8% above its estimated fair value. The current ROE % is 11.21%, which is 43% below median its 10-year median of 19.81 and 146.4% above the Semiconductors industry median of 4.55. Vanguard International Semiconductor's overall GF Score™ is 75/100 with 12 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 Vanguard International Semiconductor (ROCO:5347), the current ROE % is 11.21% 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 Vanguard International Semiconductor (ROCO:5347) Overvalued in 2026?
Based on GuruFocus' analysis, Vanguard International Semiconductor stock appears to be overvalued.
The current stock price of NT$202.00 is trading 103.8% above its estimated GF Value™ of NT$99.14.
GuruFocus considers Vanguard International Semiconductor to be Significantly Overvalued.
Key valuation signals for ROCO:5347:
ROE %: 11.21% (43% below median its 10-year median of 19.81)
GF Value™: NT$99.14 vs. price of NT$202.00 (103.8% above fair value)
Industry Position: 146.4% above the Semiconductors median (#254 of 1004)
No single metric tells the full story. See the ROCO:5347 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Vanguard International Semiconductor Business Description
Vanguard International Semiconductor Corp is engaged mainly in the manufacturing, selling, packaging, testing and computer-aided design of integrated circuits and other semiconductor devices and the manufacturing of masks. Its services, manufacturing, and technology include BCD/UHV/SOI, Discrete, HV, Sensors/MEMS, eFlash, GaN, Fab Capacity, Intelligent Manufacturing and Management, Services, MPW, Program, Mask Services, Backend Services, Automotive, Design Support. Its Design Services include Libraries & IP Geographically, it derives revenue from Asia and America.
75GF Score
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