* 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 Planoptik AG's PEG Ratio or its related term are showing as below:
During the past 13 years, Planoptik AG's highest PEG Ratio was 17.26. The lowest was 0.22. And the median was 1.00.
FRA:P4O's PEG Ratio is not ranked *
in the Hardware industry.
Industry Median: 2.18 * Ranked among companies with meaningful PEG Ratio only.
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Planoptik AG (FRA:P4O) 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.
Planoptik AG PEG Ratio Related Terms
Planoptik AG PEG Ratio Historical Data
* Premium members only.
The historical data trend for Planoptik AG'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 Scientific & Technical Instruments subindustry, Planoptik AG'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.
Planoptik AG PEG Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Planoptik AG's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Planoptik AG'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.
Planoptik AG (FRA:P4O) has a PEG Ratio of 0.00 as of Jul. 11, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Planoptik AG and its competitors. Over the past decade, Planoptik AG's PEG Ratio has ranged from 0.22 to 17.26. According to the industry distribution chart, Planoptik AG ranks #999999 out of 855 companies in the Hardware industry.
Is Planoptik AG's PEG Ratio too high?
Planoptik AG's current PEG Ratio is 0.00. Over the past 10 years, this metric has ranged from a low of 0.22 to a high of 17.26. Based on the distribution chart, Planoptik AG ranks #999999 out of 855 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Planoptik AG has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Planoptik AG's PEG Ratio compare to COHR and KEYS?
According to the Hardware industry distribution chart, Planoptik AG ranks #999999 out of 855 companies for PEG Ratio. This places Planoptik AG in the lower half of its industry. The industry median PEG Ratio is 2.18. Historically, Planoptik AG's own PEG Ratio has ranged from 0.22 to 17.26 over the past decade. 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 2.18, 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. 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 Planoptik AG and its competitors. For the Hardware industry, the median PEG Ratio is 2.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Planoptik AG's current PEG Ratio is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Planoptik AG stock overvalued right now?
Based on GuruFocus' analysis, Planoptik AG (FRA:P4O) is currently considered Significantly Overvalued. The stock's GF Value™ is €3.37, compared to a current price of €8.92 — trading 164.7% above its estimated fair value. The current PEG Ratio is 0.00. Planoptik AG's overall GF Score™ is 55/100 with 2 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 Planoptik AG (FRA:P4O), the current PEG Ratio is 0.00 as of Jul. 11, 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 Planoptik AG (FRA:P4O) Overvalued in 2026?
Based on GuruFocus' analysis, Planoptik AG stock appears to be overvalued.
The current stock price of €8.92 is trading 164.7% above its estimated GF Value™ of €3.37.
GuruFocus considers Planoptik AG to be Significantly Overvalued.
Key valuation signals for FRA:P4O:
PEG Ratio: 0.00
GF Value™: €3.37 vs. price of €8.92 (164.7% above fair value)
No single metric tells the full story. See the FRA:P4O stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Planoptik AG is a German based manufacturer of structured wafers. Its products are Glass wafers, Carriers and tools, Packaging wafers and Interposer. Its products used in consumer electronics, automotive, aerospace, chemistry and pharmaceuticals industry.
55GF Score
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