Cosmo ElectronicsTPE:2466 49 PEG Ratio is 78.60 as of Jul. 12, 2026, which is 81% above its 10-year median of 43.44. GuruFocus rates TPE:2466 with a GF Score™ of 49/100 and a GF Value™ of NT$31.84 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 853 Hardware companies, Cosmo Electronics ranks worse than 98.12% 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 Cosmo Electronics's PEG Ratio or its related term are showing as below:
TPE:2466'
s PEG Ratio Range Over the Past 10 Years
Min: 4.78 Med: 43.44 Max: 1731.55
Current: 78.6
During the past 13 years, Cosmo Electronics's highest PEG Ratio was 1731.55. The lowest was 4.78. And the median was 43.44.
TPE:2466's PEG Ratio is ranked worse than 98.12% of 853
companies
in the Hardware industry
Industry Median: 2.22
vs TPE:2466: 78.60
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Cosmo Electronics (TPE:2466) 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.
Cosmo Electronics PEG Ratio Related Terms
Cosmo Electronics PEG Ratio Historical Data
* Premium members only.
The historical data trend for Cosmo Electronics'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 Electronic Components subindustry, Cosmo Electronics'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.
Cosmo Electronics PEG Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Cosmo Electronics's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Cosmo Electronics'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.
Cosmo Electronics (TPE:2466) has a PEG Ratio of 78.60 as of Jul. 12, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Cosmo Electronics and its competitors. This is 81% above median its historical median of 43.44. Over the past decade, Cosmo Electronics' PEG Ratio has ranged from 4.78 to 1,731.55. According to the industry distribution chart, Cosmo Electronics ranks #837 out of 853 companies in the Hardware industry, placing it in the top 98.1%.
Is Cosmo Electronics' PEG Ratio too high?
Cosmo Electronics' current PEG Ratio of 78.60 is 81% above median its 10-year median of 43.44. Over the past 10 years, this metric has ranged from a low of 4.78 to a high of 1,731.55. The Hardware industry median PEG Ratio is 2.22. Cosmo Electronics' value of 78.60 is 3440.5% above this industry median. Based on the distribution chart, Cosmo Electronics ranks #837 out of 853 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Cosmo Electronics has a GF Score™ of 49/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Cosmo Electronics' PEG Ratio compare to APH and GLW?
According to the Hardware industry distribution chart, Cosmo Electronics ranks #837 out of 853 companies for PEG Ratio. This places Cosmo Electronics in the lower half of its industry. The industry median PEG Ratio is 2.22. Cosmo Electronics' value of 78.60 is 3440.5% above this benchmark. Historically, Cosmo Electronics' own PEG Ratio has ranged from 4.78 to 1,731.55 over the past decade. While the company's 10-year median is 43.44 vs. the industry median of 2.22, Cosmo Electronics 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 2.22, based on 853 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. Cosmo Electronics's current PEG Ratio of 78.60 is 3440.5% 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 Cosmo Electronics and its competitors. For the Hardware industry, the median PEG Ratio is 2.22 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Cosmo Electronics's current PEG Ratio is 78.60, which is 81% above median its own 10-year median of 43.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cosmo Electronics stock overvalued right now?
Based on GuruFocus' analysis, Cosmo Electronics (TPE:2466) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$31.84, compared to a current price of NT$98.50 — trading 209.4% above its estimated fair value. The current PEG Ratio is 78.60, which is 81% above median its 10-year median of 43.44 and 3440.5% above the Hardware industry median of 2.22. Cosmo Electronics' overall GF Score™ is 49/100 with 7 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 Cosmo Electronics (TPE:2466), the current PEG Ratio is 78.60 as of Jul. 12, 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 Cosmo Electronics (TPE:2466) Overvalued in 2026?
Based on GuruFocus' analysis, Cosmo Electronics stock appears to be overvalued.
The current stock price of NT$98.50 is trading 209.4% above its estimated GF Value™ of NT$31.84.
GuruFocus considers Cosmo Electronics to be Significantly Overvalued.
Key valuation signals for TPE:2466:
PEG Ratio: 78.60 (81% above median its 10-year median of 43.44)
GF Value™: NT$31.84 vs. price of NT$98.50 (209.4% above fair value)
Industry Position: 3440.5% above the Hardware median (#837 of 853)
No single metric tells the full story. See the TPE:2466 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Cosmo Electronics Corp is mainly engaged in the manufacture and sales of relays, photocouplers and LEDs, biomass energy and land development business. Its products are divided into four categories: Photo Coupler, Solid State Relay-MOSFET output, Reed Relay, and Solid State Relay. The reportable operating segments are Optoelectronic parts, which generates maximum revenue, LED lighting, Energy & Materials, and Others. The company operates in Taiwan, America, Asia and others, with maximum revenue from America.
49GF Score
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