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Yen Sun TechnologyROCO:6275 +2.85%76 PEG Ratio is 36.31 as of Aug. 19, 2026, which is 2184% above its 10-year median of 1.59. GuruFocus rates ROCO:6275 with a GF Score™ of 76/100 and a GF Value™ of NT$54.42 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 855 Hardware companies, Yen Sun Technology ranks worse than 96.37% on this metric.
* 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 Yen Sun Technology's PEG Ratio or its related term are showing as below:
ROCO:6275'
s PEG Ratio Range Over the Past 10 Years
Min: 0.35 Med: 1.59 Max: 36.3
Current: 36.3
During the past 13 years, Yen Sun Technology's highest PEG Ratio was 36.30. The lowest was 0.35. And the median was 1.59.
ROCO:6275's PEG Ratio is ranked worse than 96.37% of 855
companies
in the Hardware industry
Industry Median: 2.08
vs ROCO:6275: 36.30
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Yen Sun Technology (ROCO:6275) 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.
Yen Sun Technology PEG Ratio Related Terms
Yen Sun Technology PEG Ratio Historical Data
* Premium members only.
The historical data trend for Yen Sun Technology's PEG Ratio 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 Consumer Electronics subindustry, Yen Sun Technology'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.
Yen Sun Technology PEG Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Yen Sun Technology's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Yen Sun Technology'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.
Yen Sun Technology (ROCO:6275) has a PEG Ratio of 36.31 as of Aug. 19, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Yen Sun Technology and its competitors. This is 2184% above median its historical median of 1.59. Over the past decade, Yen Sun Technology's PEG Ratio has ranged from 0.35 to 36.30. According to the industry distribution chart, Yen Sun Technology ranks #824 out of 855 companies in the Hardware industry, placing it in the top 96.4%.
Is Yen Sun Technology's PEG Ratio too high?
Yen Sun Technology's current PEG Ratio of 36.31 is 2184% above median its 10-year median of 1.59. Over the past 10 years, this metric has ranged from a low of 0.35 to a high of 36.30. The Hardware industry median PEG Ratio is 2.08. Yen Sun Technology's value of 36.31 is 1645.7% above this industry median. Based on the distribution chart, Yen Sun Technology ranks #824 out of 855 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Yen Sun Technology has a GF Score™ of 76/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Yen Sun Technology's PEG Ratio compare to AAPL?
According to the Hardware industry distribution chart, Yen Sun Technology ranks #824 out of 855 companies for PEG Ratio. This places Yen Sun Technology in the lower half of its industry. The industry median PEG Ratio is 2.08. Yen Sun Technology's value of 36.31 is 1645.7% above this benchmark. Historically, Yen Sun Technology's own PEG Ratio has ranged from 0.35 to 36.30 over the past decade. While the company's 10-year median is 1.59 vs. the industry median of 2.08, Yen Sun Technology has consistently been above 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 Hardware company?
The median PEG Ratio among Hardware companies is 2.08, based on 855 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. Yen Sun Technology's current PEG Ratio of 36.31 is 1645.7% 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 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 Yen Sun Technology and its competitors. For the Hardware industry, the median PEG Ratio is 2.08 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yen Sun Technology's current PEG Ratio is 36.31, which is 2184% above median its own 10-year median of 1.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yen Sun Technology stock overvalued right now?
Based on GuruFocus' analysis, Yen Sun Technology (ROCO:6275) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$54.42, compared to a current price of NT$45.15 — trading 17% below its estimated fair value. The current PEG Ratio is 36.31, which is 2184% above median its 10-year median of 1.59 and 1645.7% above the Hardware industry median of 2.08. Yen Sun Technology's overall GF Score™ is 76/100 with 5 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 Yen Sun Technology (ROCO:6275), the current PEG Ratio is 36.31 as of Aug. 19, 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 Yen Sun Technology (ROCO:6275) Overvalued in 2026?
Based on GuruFocus' analysis, Yen Sun Technology stock appears to be undervalued.
The current stock price of NT$45.15 is trading 17% below its estimated GF Value™ of NT$54.42.
GuruFocus considers Yen Sun Technology to be Modestly Undervalued.
Key valuation signals for ROCO:6275:
PEG Ratio: 36.31 (2184% above median its 10-year median of 1.59)
GF Value™: NT$54.42 vs. price of NT$45.15 (17% below fair value)
Industry Position: 1645.7% above the Hardware median (#824 of 855)
No single metric tells the full story. See the ROCO:6275 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Yen Sun Technology Corp is engaged in the manufacture and sale of home appliances and electronic cooling products such as electric fans, electric cookers, induction cookers, juice machines, bowl dryers, water dispensers, dehumidifiers, electric heaters and other home appliances, cooling fans, heat sink and thermal modules. Its products and solutions include Automotive, Rugged Cooling Solutions, Industry & Electricity Electronics, High Performance Computing, and Heatsink & Module. Its segments consist of Home Appliances and Electronics Cooling. The electronics cooling segment derives the majority of revenue. Geographically, it operates in the domestic market, Mainland China, Germany, America, Japan, South Korea, and Others, with the majority of revenue deriving from the domestic market.
76GF Score
Get the complete analysis for ROCO:6275
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