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Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Sun Rise E&T's Pre-Tax Income for the
six
months ended in Dec. 2025 was NT$-16.4 Mil. Sun Rise E&T's Revenue for the
six
months ended in Dec. 2025 was NT$336.0 Mil. Therefore, Sun Rise E&T's pretax margin for the quarter that ended in Dec. 2025 was -4.87%.
The historical rank and industry rank for Sun Rise E&T's Pretax Margin % or its related term are showing as below:
ROCO:1343'
s Pretax Margin % Range Over the Past 10 Years
Min: -28.8 Med: 6.75 Max: 20.12
Current: -21.28
ROCO:1343's Pretax Margin % is ranked worse than 89.84% of 3031
companies
in the Industrial Products industry
Industry Median: 5.81
vs ROCO:1343: -21.28
Sun Rise E&T (ROCO:1343) 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.
Sun Rise E&T Pretax Margin % Related Terms
Sun Rise E&T Pretax Margin % Historical Data
* Premium members only.
The historical data trend for Sun Rise E&T'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.
ROCO:1343 vs CRS, ATI, MLI: Pretax Margin % Comparison
For the Metal Fabrication subindustry, Sun Rise E&T'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.
Sun Rise E&T Pretax Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Sun Rise E&T's Pretax Margin % distribution charts can be found below:
* The bar in red indicates where Sun Rise E&T'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.
Sun Rise E&T (ROCO:1343) has a Pretax Margin % of -4.87% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Sun Rise E&T and its competitors. According to the industry distribution chart, Sun Rise E&T ranks #2723 out of 3031 companies in the Industrial Products industry, placing it in the top 89.8%.
Is Sun Rise E&T's Pretax Margin % too high?
Sun Rise E&T's current Pretax Margin % is -4.87%. Based on the distribution chart, Sun Rise E&T ranks #2723 out of 3031 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Sun Rise E&T has a GF Score™ of 73/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sun Rise E&T's Pretax Margin % compare to CRS and ATI?
According to the Industrial Products industry distribution chart, Sun Rise E&T ranks #2723 out of 3031 companies for Pretax Margin %. This places Sun Rise E&T in the lower half of its industry. The industry median Pretax Margin % is 5.81. 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 an Industrial Products company?
The median Pretax Margin % among Industrial Products companies is 5.81, based on 3,031 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. 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 Sun Rise E&T and its competitors. For the Industrial Products industry, the median Pretax Margin % is 5.81 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sun Rise E&T's current Pretax Margin % is -4.87%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sun Rise E&T stock overvalued right now?
Based on GuruFocus' analysis, Sun Rise E&T (ROCO:1343) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$31.48, compared to a current price of NT$28.10 — trading 10.7% below its estimated fair value. The current Pretax Margin % is -4.87%. Sun Rise E&T's overall GF Score™ is 73/100 with 7 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 Sun Rise E&T (ROCO:1343), the current Pretax Margin % is -4.87% 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 Sun Rise E&T (ROCO:1343) Overvalued in 2026?
Based on GuruFocus' analysis, Sun Rise E&T stock appears to be undervalued.
The current stock price of NT$28.10 is trading 10.7% below its estimated GF Value™ of NT$31.48.
GuruFocus considers Sun Rise E&T to be Modestly Undervalued.
Key valuation signals for ROCO:1343:
Pretax Margin %: -4.87%
GF Value™: NT$31.48 vs. price of NT$28.10 (10.7% below fair value)
No single metric tells the full story. See the ROCO:1343 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sun Rise E&T Corp is engaged in providing the HDPE pipes for chemical, pharmaceutical, and other materials transport piping systems both domestically and abroad. Its products include HDPE fish cages comprising, solar floating systems, and others.
73GF Score
Get the complete analysis for ROCO:1343
Pretax Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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