Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
ADS-TEC EnergyADSE +0.75%49 PEG Ratio is 0.00 as of Jul. 21, 2026. GuruFocus rates ADSE with a GF Score™ of 49/100 and a GF Value™ of $3.41 (Significantly Overvalued). The stock has 10 warning signs investors should review. Among 1,277 Industrial Products companies, ADS-TEC Energy ranks worse than 78308.46% 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 ADS-TEC Energy's PEG Ratio or its related term are showing as below:
ADSE's PEG Ratio is not ranked *
in the Industrial Products industry.
Industry Median: 1.76 * 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.
ADS-TEC Energy (NAS:ADSE) 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.
ADS-TEC Energy PEG Ratio Related Terms
ADS-TEC Energy PEG Ratio Historical Data
* Premium members only.
The historical data trend for ADS-TEC Energy'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 Electrical Equipment & Parts subindustry, ADS-TEC Energy'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.
ADS-TEC Energy PEG Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, ADS-TEC Energy's PEG Ratio distribution charts can be found below:
* The bar in red indicates where ADS-TEC Energy'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.
ADS-TEC Energy (ADSE) has a PEG Ratio of 0.00 as of Jul. 21, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on ADS-TEC Energy and its competitors. According to the industry distribution chart, ADS-TEC Energy ranks #999999 out of 1277 companies in the Industrial Products industry.
Is ADS-TEC Energy's PEG Ratio too high?
ADS-TEC Energy's current PEG Ratio is 0.00. Based on the distribution chart, ADS-TEC Energy ranks #999999 out of 1277 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, ADS-TEC Energy has a GF Score™ of 49/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ADS-TEC Energy's PEG Ratio compare to KE and FAC?
According to the Industrial Products industry distribution chart, ADS-TEC Energy ranks #999999 out of 1277 companies for PEG Ratio. This places ADS-TEC Energy in the lower half of its industry. The industry median PEG Ratio is 1.76. 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 an Industrial Products company?
The median PEG Ratio among Industrial Products companies is 1.76, based on 1,277 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 ADS-TEC Energy and its competitors. For the Industrial Products industry, the median PEG Ratio is 1.76 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ADS-TEC Energy'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 ADS-TEC Energy stock overvalued right now?
Based on GuruFocus' analysis, ADS-TEC Energy (ADSE) is currently considered Significantly Overvalued. The stock's GF Value™ is $3.41, compared to a current price of $12.00 — trading 251.9% above its estimated fair value. The current PEG Ratio is 0.00. ADS-TEC Energy's overall GF Score™ is 49/100 with 10 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 ADS-TEC Energy (ADSE), the current PEG Ratio is 0.00 as of Jul. 21, 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 ADS-TEC Energy (ADSE) Overvalued in 2026?
Based on GuruFocus' analysis, ADS-TEC Energy stock appears to be overvalued.
The current stock price of $12.00 is trading 251.9% above its estimated GF Value™ of $3.41.
GuruFocus considers ADS-TEC Energy to be Significantly Overvalued.
Key valuation signals for ADSE:
PEG Ratio: 0.00
GF Value™: $3.41 vs. price of $12.00 (251.9% above fair value)
No single metric tells the full story. See the ADSE stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ADS-TEC Energy PLC produces, develops, and markets battery-buffered EV charging systems infrastructure, battery storage systems, and cloud-based services that enable the customer to control and manage the system. The company generates revenue mainly through the sale of its products, services, and Big-LinX. Geographically, it derives a majority of its revenue from Germany.
49GF Score
Get the complete analysis for ADSE
PEG Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ADSE has been successfully added to your 
