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E&R Engineering's revenue for the
three
months ended in Jun. 2026 was NT$627 Mil.
Its revenue for the trailing twelve months (TTM) ended in Jun. 2026 was NT$2,129 Mil.
E&R Engineering's Revenue per Share for the
three
months ended in Jun. 2026 was NT$5.88.
Its Revenue per Share for the trailing twelve months (TTM) ended in Jun. 2026 was NT$20.21.
Warning Sign:
E&R Engineering Corp revenue per share has been in decline for the last 5 years.
During the past 12 months, the average Revenue per Share Growth Rate of E&R Engineering was 33.50% per year.
During the past 3 years, the average Revenue per Share Growth Rate was -16.60% per year.
During the past 5 years, the average Revenue per Share Growth Rate was -9.40% per year.
During the past 10 years, the average Revenue per Share Growth Rate was -3.80% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get other companies' revenue growth rate using Revenue per Share data.
During the past 13 years, E&R Engineering's highest 3-Year average Revenue per Share Growth Rate was 17.60% per year. The lowest was -20.80% per year. And the median was -6.70% per year.
His favorite companies are stalwart, those growing between 10-20% a year.
Companies in cyclical industries may see their revenue fluctuate wildly in good years and bad years.
Be Aware
Revenue can be manipulated by changing the way how revenue is booked. Companies may book sales before the payment is received, or before the revenue is fully earned. These will be added to balance sheet items such as account payable or account receivables.
E&R Engineering Revenue Related Terms
E&R Engineering Revenue Historical Data
* Premium members only.
The historical data trend for E&R Engineering's Revenue 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 Specialty Industrial Machinery subindustry, E&R Engineering's Revenue, along with its competitors' market caps and Revenue 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.
E&R Engineering Revenue vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, E&R Engineering's Revenue distribution charts can be found below:
* The bar in red indicates where E&R Engineering's Revenue falls into.
Also referred as sales, revenue is income that a company receives from its normal business activities, usually from the sale of goods and services to customers. Revenue is often referred to as the "top line" due to its position on the income statement at the very top.
Revenue for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$2,129 Mil.
* 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.
E&R Engineering (ROCO:8027) has a Revenue of NT$2,129 Mil as of Jun. 2026. Revenue is the total amount a company generates as sales through its operations. View historical data on E&R Engineering and its competitors.
Is E&R Engineering's Revenue too high?
E&R Engineering's current Revenue is NT$2,129 Mil. Overall, E&R Engineering has a GF Score™ of 51/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does E&R Engineering's Revenue compare to GEV and ETN?
E&R Engineering's Revenue of NT$2,129 Mil can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Revenue for an Industrial Products company?
A good Revenue depends on the Industrial Products industry context. However, Revenue 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 Revenue mean?
A high Revenue can signal that a stock is expensive relative to its fundamentals. Revenue is the total amount a company generates as sales through its operations. View historical data on E&R Engineering and its competitors. E&R Engineering's current Revenue is NT$2,129 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is E&R Engineering stock overvalued right now?
Based on GuruFocus' analysis, E&R Engineering (ROCO:8027) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$117.32, compared to a current price of NT$169.50 — trading 44.5% above its estimated fair value. The current Revenue is NT$2,129 Mil. E&R Engineering's overall GF Score™ is 51/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Revenue calculated?
Revenue is calculated from a company's financial statements. For E&R Engineering (ROCO:8027), the current Revenue is NT$2,129 Mil 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 E&R Engineering (ROCO:8027) Overvalued in 2026?
Based on GuruFocus' analysis, E&R Engineering stock appears to be overvalued.
The current stock price of NT$169.50 is trading 44.5% above its estimated GF Value™ of NT$117.32.
GuruFocus considers E&R Engineering to be Significantly Overvalued.
Key valuation signals for ROCO:8027:
Revenue: NT$2,129 Mil
GF Value™: NT$117.32 vs. price of NT$169.50 (44.5% above fair value)
No single metric tells the full story. See the ROCO:8027 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
E&R Engineering Corp engages mainly in the planning, designing, manufacturing, installing, and selling of automatic machines, related components, computer software, and pollution control equipment. Its main product offerings include laser and plasma equipment for semiconductor, LED, and passive component industries; laboratory testing equipment, flexible printed circuit equipment, and semiconductor packaging solutions. The Group operates in the following reportable segments: Automation Equipment, which generates the maximum revenue, Flexible Printed Circuit (FPC), Semiconductor Packaging Materials, and Others. Geographically, it generates maximum revenue from Taiwan, and the rest from Hong Kong and Mainland China, Southeast Asia, America, Europe, and other regions.
51GF Score
Get the complete analysis for ROCO:8027
Revenue is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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