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The historical data trend for E&R Engineering's Buyback Yield % 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:8027 vs GEV, ETN, PH: Buyback Yield % Comparison
For the Specialty Industrial Machinery subindustry, E&R Engineering's Buyback Yield %, along with its competitors' market caps and Buyback Yield % 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 Buyback Yield % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, E&R Engineering's Buyback Yield % distribution charts can be found below:
* The bar in red indicates where E&R Engineering's Buyback Yield % 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.
E&R Engineering (ROCO:8027) has a Buyback Yield % of 0.40 as of Jul. 27, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on E&R Engineering and its competitors. According to the industry distribution chart, E&R Engineering ranks #256 out of 772 companies in the Industrial Products industry, placing it in the top 33.2%.
Is E&R Engineering's Buyback Yield % too high?
E&R Engineering's current Buyback Yield % is 0.40. Based on the distribution chart, E&R Engineering ranks #256 out of 772 companies in the Industrial Products industry, which is above the industry midpoint. Overall, E&R Engineering has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does E&R Engineering's Buyback Yield % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, E&R Engineering ranks #256 out of 772 companies for Buyback Yield %. This puts E&R Engineering in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for an Industrial Products company?
A good Buyback Yield % depends on the Industrial Products industry context. However, Buyback Yield % 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 Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on E&R Engineering and its competitors. E&R Engineering's current Buyback Yield % is 0.40. 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$102.90, compared to a current price of NT$197.00 — trading 91.4% above its estimated fair value. The current Buyback Yield % is 0.40. E&R Engineering's overall GF Score™ is 46/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For E&R Engineering (ROCO:8027), the current Buyback Yield % is 0.40 as of Jul. 27, 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$197.00 is trading 91.4% above its estimated GF Value™ of NT$102.90.
GuruFocus considers E&R Engineering to be Significantly Overvalued.
Key valuation signals for ROCO:8027:
Buyback Yield %: 0.40
GF Value™: NT$102.90 vs. price of NT$197.00 (91.4% 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.
46GF Score
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Buyback Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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