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The historical rank and industry rank for EFUN Technology Co's Pretax Margin % or its related term are showing as below:
ROCO:3523'
s Pretax Margin % Range Over the Past 10 Years
Min: -397.42 Med: -77.33 Max: 104.76
Current: -77
ROCO:3523's Pretax Margin % is ranked worse than 93.94% of 2477
companies
in the Hardware industry
Industry Median: 3.58
vs ROCO:3523: -77.00
EFUN Technology Co (ROCO:3523) Pretax Margin % Explanation
The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.
The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.
It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.
The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.
EFUN Technology Co Pretax Margin % Related Terms
EFUN Technology Co Pretax Margin % Historical Data
* Premium members only.
The historical data trend for EFUN Technology Co's Pretax Margin % 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 Electronic Components subindustry, EFUN Technology Co's Pretax Margin %, along with its competitors' market caps and Pretax Margin % 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.
EFUN Technology Co Pretax Margin % vs Hardware Industry
For the Hardware industry and Technology sector, EFUN Technology Co's Pretax Margin % distribution charts can be found below:
* The bar in red indicates where EFUN Technology Co's Pretax Margin % 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.
EFUN Technology Co (ROCO:3523) has a Pretax Margin % of 110.47% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on EFUN Technology Co and its competitors. According to the industry distribution chart, EFUN Technology Co ranks #2327 out of 2477 companies in the Hardware industry, placing it in the top 93.9%.
Is EFUN Technology Co's Pretax Margin % too high?
EFUN Technology Co's current Pretax Margin % is 110.47%. The Hardware industry median Pretax Margin % is 3.58. EFUN Technology Co's value of 110.47% is 2985.8% above this industry median. Based on the distribution chart, EFUN Technology Co ranks #2327 out of 2477 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, EFUN Technology Co has a GF Score™ of 36/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does EFUN Technology Co's Pretax Margin % compare to APH and GLW?
According to the Hardware industry distribution chart, EFUN Technology Co ranks #2327 out of 2477 companies for Pretax Margin %. This places EFUN Technology Co in the lower half of its industry. The industry median Pretax Margin % is 3.58. EFUN Technology Co's value of 110.47% is 2985.8% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Pretax Margin % for a Hardware company?
The median Pretax Margin % among Hardware companies is 3.58, based on 2,477 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. EFUN Technology Co's current Pretax Margin % of 110.47% is 2985.8% 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on EFUN Technology Co and its competitors. For the Hardware industry, the median Pretax Margin % is 3.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. EFUN Technology Co's current Pretax Margin % is 110.47%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is EFUN Technology Co stock overvalued right now?
Based on GuruFocus' analysis, EFUN Technology Co (ROCO:3523) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$10.83, compared to a current price of NT$15.40 — trading 42.2% above its estimated fair value. The current Pretax Margin % is 110.47% and 2985.8% above the Hardware industry median of 3.58. EFUN Technology Co's overall GF Score™ is 36/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For EFUN Technology Co (ROCO:3523), the current Pretax Margin % is 110.47% 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 EFUN Technology Co (ROCO:3523) Overvalued in 2026?
Based on GuruFocus' analysis, EFUN Technology Co stock appears to be overvalued.
The current stock price of NT$15.40 is trading 42.2% above its estimated GF Value™ of NT$10.83.
GuruFocus considers EFUN Technology Co to be Significantly Overvalued.
Key valuation signals for ROCO:3523:
Pretax Margin %: 110.47%
GF Value™: NT$10.83 vs. price of NT$15.40 (42.2% above fair value)
Industry Position: 2985.8% above the Hardware median (#2327 of 2477)
No single metric tells the full story. See the ROCO:3523 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
EFUN Technology Co Ltd is primarily engaged in the business related to optical film, electronic optical components, and solar photovoltaic power generation system construction.
36GF Score
Get the complete analysis for ROCO:3523
Pretax Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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