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Clean Energy TechnologiesCETY -14.64%46 PB Ratio is 1.33 as of Jul. 17, 2026, which is 88% below its 10-year median of 10.74. GuruFocus rates CETY with a GF Score™ of 46/100 and a GF Value™ of $3.42 (Possible Value Trap). The stock has 10 warning signs investors should review. Among 2,982 Industrial Products companies, Clean Energy Technologies ranks better than 63.48% on this metric.
The historical rank and industry rank for Clean Energy Technologies's PB Ratio or its related term are showing as below:
CETY'
s PB Ratio Range Over the Past 10 Years
Min: 0.57 Med: 10.74 Max: 644.78
Current: 1.33
During the past 13 years, Clean Energy Technologies's highest PB Ratio was 644.78. The lowest was 0.57. And the median was 10.74.
CETY's PB Ratio is ranked better than 63.48% of 2982
companies
in the Industrial Products industry
Industry Median: 2.14
vs CETY: 1.33
During the past 12 months, Clean Energy Technologies's average Book Value Per Share Growth Rate was 5.70% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -4.40% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Clean Energy Technologies was 73.40% per year. The lowest was -119.40% per year. And the median was 26.10% per year.
Back to Basics: PB Ratio
Clean Energy Technologies (NAS:CETY) PB Ratio Explanation
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
Clean Energy Technologies PB Ratio Related Terms
Clean Energy Technologies PB Ratio Historical Data
* 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 Specialty Industrial Machinery subindustry, Clean Energy Technologies's PB Ratio, along with its competitors' market caps and PB 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.
Clean Energy Technologies PB Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Clean Energy Technologies's PB Ratio distribution charts can be found below:
* The bar in red indicates where Clean Energy Technologies's PB Ratio falls into.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
* 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.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Clean Energy Technologies (CETY) has a PB Ratio of 1.33 as of Jul. 17, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Clean Energy Technologies and its competitors. This is 88% below median its historical median of 10.74. Over the past decade, Clean Energy Technologies' PB Ratio has ranged from 0.57 to 644.78. According to the industry distribution chart, Clean Energy Technologies ranks #1089 out of 2982 companies in the Industrial Products industry, placing it in the top 36.5%.
Is Clean Energy Technologies' PB Ratio too high?
Clean Energy Technologies' current PB Ratio of 1.33 is 88% below median its 10-year median of 10.74. Over the past 10 years, this metric has ranged from a low of 0.57 to a high of 644.78. The Industrial Products industry median PB Ratio is 2.14. Clean Energy Technologies' value of 1.33 is 37.9% below this industry median. Based on the distribution chart, Clean Energy Technologies ranks #1089 out of 2982 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Clean Energy Technologies has a GF Score™ of 46/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Clean Energy Technologies' PB Ratio compare to CVAT and JCSE?
According to the Industrial Products industry distribution chart, Clean Energy Technologies ranks #1089 out of 2982 companies for PB Ratio. This puts Clean Energy Technologies in the upper half of its industry. The industry median PB Ratio is 2.14. Clean Energy Technologies' value of 1.33 is 37.9% below this benchmark. Historically, Clean Energy Technologies' own PB Ratio has ranged from 0.57 to 644.78 over the past decade. While the company's 10-year median is 10.74 vs. the industry median of 2.14, Clean Energy Technologies has consistently been below 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 PB Ratio for an Industrial Products company?
The median PB Ratio among Industrial Products companies is 2.14, based on 2,982 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Clean Energy Technologies's current PB Ratio of 1.33 is 37.9% below 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Clean Energy Technologies and its competitors. For the Industrial Products industry, the median PB Ratio is 2.14 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Clean Energy Technologies's current PB Ratio is 1.33, which is 88% below median its own 10-year median of 10.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Clean Energy Technologies stock overvalued right now?
Based on GuruFocus' analysis, Clean Energy Technologies (CETY) is currently considered Possible Value Trap. The stock's GF Value™ is $3.42, compared to a current price of $0.88 — trading 74.3% below its estimated fair value. The current PB Ratio is 1.33, which is 88% below median its 10-year median of 10.74 and 37.9% below the Industrial Products industry median of 2.14. Clean Energy Technologies' overall GF Score™ is 46/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Clean Energy Technologies (CETY), the current PB Ratio is 1.33 as of Jul. 17, 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 Clean Energy Technologies (CETY) Overvalued in 2026?
Based on GuruFocus' analysis, Clean Energy Technologies stock appears to be undervalued.
The current stock price of $0.88 is trading 74.3% below its estimated GF Value™ of $3.42.
GuruFocus considers Clean Energy Technologies to be Possible Value Trap.
Key valuation signals for CETY:
PB Ratio: 1.33 (88% below median its 10-year median of 10.74)
GF Value™: $3.42 vs. price of $0.88 (74.3% below fair value)
Industry Position: 37.9% below the Industrial Products median (#1089 of 2982)
No single metric tells the full story. See the CETY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Clean Energy Technologies Inc develop renewable energy products and solutions and establish partnerships in renewable energy that make environmental and economic sense. Its segments are Waste Heat Recovery Solutions - It recycle wasted heat produced in manufacturing, waste to energy and power generation. Waste to Energy Solutions - It convert waste products created in manufacturing, agriculture, wastewater treatment plants and other industries to electricity, renewable natural gas hydrogen and bio char. Engineering, Consulting and Project Management Solutions - It provide power generation, waste to energy, and heat recovery, Procurement and Construction (EPC) services to municipal and industrial customers. It generates majority of revenue from United States followed by International.
46GF Score
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