Casio Computer CoSTU:CAC1 +1.30%75 PEG Ratio is 15.37 as of Jul. 07, 2026, which is 1150% above its 10-year median of 1.23. GuruFocus rates STU:CAC1 with a GF Score™ of 75/100 and a GF Value™ of €7.35 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 857 Hardware companies, Casio Computer Co ranks worse than 90.2% 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 Casio Computer Co's PEG Ratio or its related term are showing as below:
STU:CAC1'
s PEG Ratio Range Over the Past 10 Years
Min: 0.2 Med: 1.23 Max: 16.18
Current: 16.18
During the past 13 years, Casio Computer Co's highest PEG Ratio was 16.18. The lowest was 0.20. And the median was 1.23.
STU:CAC1's PEG Ratio is ranked worse than 90.2% of 857
companies
in the Hardware industry
Industry Median: 2.27
vs STU:CAC1: 16.18
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Casio Computer Co (STU:CAC1) 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.
Casio Computer Co PEG Ratio Related Terms
Casio Computer Co PEG Ratio Historical Data
* Premium members only.
The historical data trend for Casio Computer Co'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, Casio Computer 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.
Casio Computer Co PEG Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Casio Computer Co's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Casio Computer 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.
Casio Computer Co (STU:CAC1) has a PEG Ratio of 15.37 as of Jul. 07, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Casio Computer Co and its competitors. This is 1150% above median its historical median of 1.23. Over the past decade, Casio Computer Co's PEG Ratio has ranged from 0.20 to 16.18. According to the industry distribution chart, Casio Computer Co ranks #773 out of 857 companies in the Hardware industry, placing it in the top 90.2%.
Is Casio Computer Co's PEG Ratio too high?
Casio Computer Co's current PEG Ratio of 15.37 is 1150% above median its 10-year median of 1.23. Over the past 10 years, this metric has ranged from a low of 0.20 to a high of 16.18. The Hardware industry median PEG Ratio is 2.27. Casio Computer Co's value of 15.37 is 577.1% above this industry median. Based on the distribution chart, Casio Computer Co ranks #773 out of 857 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Casio Computer Co has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Casio Computer Co's PEG Ratio compare to AAPL?
According to the Hardware industry distribution chart, Casio Computer Co ranks #773 out of 857 companies for PEG Ratio. This places Casio Computer Co in the lower half of its industry. The industry median PEG Ratio is 2.27. Casio Computer Co's value of 15.37 is 577.1% above this benchmark. Historically, Casio Computer Co's own PEG Ratio has ranged from 0.20 to 16.18 over the past decade. While the company's 10-year median is 1.23 vs. the industry median of 2.27, Casio Computer Co 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 2.27, based on 857 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. Casio Computer Co's current PEG Ratio of 15.37 is 577.1% 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 Casio Computer Co and its competitors. For the Hardware industry, the median PEG Ratio is 2.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Casio Computer Co's current PEG Ratio is 15.37, which is 1150% above median its own 10-year median of 1.23. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Casio Computer Co stock overvalued right now?
Based on GuruFocus' analysis, Casio Computer Co (STU:CAC1) is currently considered Significantly Overvalued. The stock's GF Value™ is €7.35, compared to a current price of €10.10 — trading 37.4% above its estimated fair value. The current PEG Ratio is 15.37, which is 1150% above median its 10-year median of 1.23 and 577.1% above the Hardware industry median of 2.27. Casio Computer Co's overall GF Score™ is 75/100 with 6 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 Casio Computer Co (STU:CAC1), the current PEG Ratio is 15.37 as of Jul. 07, 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 Casio Computer Co (STU:CAC1) Overvalued in 2026?
Based on GuruFocus' analysis, Casio Computer Co stock appears to be overvalued.
The current stock price of €10.10 is trading 37.4% above its estimated GF Value™ of €7.35.
GuruFocus considers Casio Computer Co to be Significantly Overvalued.
Key valuation signals for STU:CAC1:
PEG Ratio: 15.37 (1150% above median its 10-year median of 1.23)
GF Value™: €7.35 vs. price of €10.10 (37.4% above fair value)
Industry Position: 577.1% above the Hardware median (#773 of 857)
No single metric tells the full story. See the STU:CAC1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Casio Computer is well known as a watch and calculator manufacturer. Casio, founded in 1957, has cultivated the consumer electronics market by inventing distinctive products. Milestones in its history include the Casio Mini (1972), the world's first personal electronic calculator; G-Shock (1983), a shock-resistant wristwatch; and QV-10 (1995), the world's first digital camera with an LCD display. About two thirds of its revenue and most of its profits are from the timepieces segment.
75GF Score
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