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* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
The historical rank and industry rank for Gudeng Precision Industrial Co's PEG Ratio or its related term are showing as below:
ROCO:3680'
s PEG Ratio Range Over the Past 10 Years
Min: 0.3 Med: 1.53 Max: 40.81
Current: 2.56
During the past 13 years, Gudeng Precision Industrial Co's highest PEG Ratio was 40.81. The lowest was 0.30. And the median was 1.53.
ROCO:3680's PEG Ratio is ranked better than 56.57% of 327
companies
in the Semiconductors industry
Industry Median: 3.45
vs ROCO:3680: 2.56
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Gudeng Precision Industrial Co (ROCO:3680) PEG Ratio Explanation
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.
Gudeng Precision Industrial Co PEG Ratio Related Terms
Gudeng Precision Industrial Co PEG Ratio 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, Gudeng Precision Industrial Co's PEG Ratio, along with its competitors' market caps and PEG Ratio 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.
Gudeng Precision Industrial Co PEG Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Gudeng Precision Industrial Co's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Gudeng Precision Industrial Co's PEG Ratio 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.
* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
Gudeng Precision Industrial Co (ROCO:3680) has a PEG Ratio of 2.73 as of Jul. 15, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Gudeng Precision Industrial Co and its competitors. This is 78% above median its historical median of 1.53. Over the past decade, Gudeng Precision Industrial Co's PEG Ratio has ranged from 0.30 to 40.81. According to the industry distribution chart, Gudeng Precision Industrial Co ranks #142 out of 327 companies in the Semiconductors industry, placing it in the top 43.4%.
Is Gudeng Precision Industrial Co's PEG Ratio too high?
Gudeng Precision Industrial Co's current PEG Ratio of 2.73 is 78% above median its 10-year median of 1.53. Over the past 10 years, this metric has ranged from a low of 0.30 to a high of 40.81. The Semiconductors industry median PEG Ratio is 3.45. Gudeng Precision Industrial Co's value of 2.73 is 20.9% below this industry median. Based on the distribution chart, Gudeng Precision Industrial Co ranks #142 out of 327 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Gudeng Precision Industrial Co has a GF Score™ of 89/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Gudeng Precision Industrial Co's PEG Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Gudeng Precision Industrial Co ranks #142 out of 327 companies for PEG Ratio. This puts Gudeng Precision Industrial Co in the upper half of its industry. The industry median PEG Ratio is 3.45. Gudeng Precision Industrial Co's value of 2.73 is 20.9% below this benchmark. Historically, Gudeng Precision Industrial Co's own PEG Ratio has ranged from 0.30 to 40.81 over the past decade. While the company's 10-year median is 1.53 vs. the industry median of 3.45, Gudeng Precision Industrial Co has consistently been below 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 PEG Ratio for a Semiconductors company?
The median PEG Ratio among Semiconductors companies is 3.45, based on 327 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Gudeng Precision Industrial Co's current PEG Ratio of 2.73 is 20.9% below 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 PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Gudeng Precision Industrial Co and its competitors. For the Semiconductors industry, the median PEG Ratio is 3.45 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gudeng Precision Industrial Co's current PEG Ratio is 2.73, which is 78% above median its own 10-year median of 1.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gudeng Precision Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Gudeng Precision Industrial Co (ROCO:3680) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$563.01, compared to a current price of NT$531.00 — trading 5.7% below its estimated fair value. The current PEG Ratio is 2.73, which is 78% above median its 10-year median of 1.53 and 20.9% below the Semiconductors industry median of 3.45. Gudeng Precision Industrial Co's overall GF Score™ is 89/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For Gudeng Precision Industrial Co (ROCO:3680), the current PEG Ratio is 2.73 as of Jul. 15, 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 Gudeng Precision Industrial Co (ROCO:3680) Overvalued in 2026?
Based on GuruFocus' analysis, Gudeng Precision Industrial Co stock appears to be undervalued.
The current stock price of NT$531.00 is trading 5.7% below its estimated GF Value™ of NT$563.01.
GuruFocus considers Gudeng Precision Industrial Co to be Modestly Undervalued.
Key valuation signals for ROCO:3680:
PEG Ratio: 2.73 (78% above median its 10-year median of 1.53)
GF Value™: NT$563.01 vs. price of NT$531.00 (5.7% below fair value)
Industry Position: 20.9% below the Semiconductors median (#142 of 327)
No single metric tells the full story. See the ROCO:3680 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gudeng Precision Industrial Co Business Description
Gudeng Precision Industrial Co Ltd main business activities include the trading and manufacturing of molds, mask packages, etc. Its products and services include Photomask carriers, Wafer carriers, Equipment products, Semiconductor manufacturing materials and consumables, and others. The company's segments include Semiconductor Carriers and Semiconductor Equipment manufacturing. It generates maximum revenue from the Semiconductor manufacturing segment and from Taiwan.
89GF Score
Get the complete analysis for ROCO:3680
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