Environmental Clean Technologies (ASX:ECT) Graham Number: A$N/A (As of Dec. 2025)


What is Environmental Clean Technologies Graham Number?

Environmental Clean Technologies ASX:ECT Graham Number is A$N/A as of Dec. 2025. The stock has 2 warning signs investors should review. Among 2,203 Industrial Products companies, Environmental Clean Technologies ranks worse than 45392.6% on this metric.

Graham Number is a figure that measures a stock's fundamental value by taking into account the company's earnings per share and book value per share. The Graham number is the upper bound of the price range that a defensive investor should pay for the stock. According to the theory, any stock price below the Graham number is considered undervalued, and thus worth investing in.

As of today (2026-06-28), the stock price of Environmental Clean Technologies is A$0.10. Environmental Clean Technologies's graham number for the quarter that ended in Dec. 2025 was A$N/A. Therefore, Environmental Clean Technologies's Price to Graham Number ratio for today is N/A.

The historical rank and industry rank for Environmental Clean Technologies's Graham Number or its related term are showing as below:

ASX:ECT's Price-to-Graham-Number is not ranked *
in the Industrial Products industry.
Industry Median: 1.8
* Ranked among companies with meaningful Price-to-Graham-Number only.

Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.

Environmental Clean Technologies  (ASX:ECT) Graham Number Explanation

Ben Graham actually did not publish a formula like this. But he wrote in The Intelligent Investor (1948 version) regarding to the criteria for purchases:

Current price should not be more than 15 times average earnings of the past three years.

Current price should not be more than 1.5 times the book value last reported. However, a multiplier of earnings below 15 could justify a correspondingly higher multiplier of assets. As a rule of thumb we suggest that the product of the multiplier times the ratio of price to book value should not exceed 22.5. (This figure corresponds to 15 times earnings and 1.5 times book value. It would admit an issue selling at only 9 times earnings and 2.5 times asset value, etc.)

Unlike valuation methods such as DCF or Discounted Earnings, the Graham number does not take growth into the valuation. Unlike the valuation methods based on book value alone, it takes into account the earnings power. Therefore, the Graham Number is a combination of asset valuation and earnings power valuation.

In general, the Graham number is a very conservative way of valuing a stock. It cannot be applied to companies with negative book values.

Environmental Clean Technologies's Price to Graham number Ratio for today is calculated as

Price to Graham number=Share Price (Today)/Graham number (Q: Dec. 2025 )
=0.10/N/A
=N/A

* 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.

Be Aware

Please keep these in mind:

1. Graham Number does not take growth into account. Therefore it underestimates the values of the companies that have good earnings growth. We feel that if the earnings per share grows more than 10% a year, Graham Number underestimates the value.
2. Graham Number punishes the companies that have temporarily low earnings. Therefore, an average of earnings makes more sense in the calculation of Graham Number.
3. Graham Numbers underestimates companies that are light with book.

Environmental Clean Technologies Graham Number Related Terms

Environmental Clean Technologies Graham Number Historical Data

* Premium members only.

The historical data trend for Environmental Clean Technologies's Graham Number 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.

Environmental Clean Technologies Graham Number Chart

Environmental Clean Technologies Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Graham Number
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Environmental Clean Technologies Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Graham Number Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

ASX:ECT vs VLTO, ZWS, CECO: Graham Number Comparison

For the Pollution & Treatment Controls subindustry, Environmental Clean Technologies's Price-to-Graham-Number, along with its competitors' market caps and Price-to-Graham-Number 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.

Environmental Clean Technologies Price-to-Graham-Number vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Environmental Clean Technologies's Price-to-Graham-Number distribution charts can be found below:

* The bar in red indicates where Environmental Clean Technologies's Price-to-Graham-Number falls into.


Environmental Clean Technologies Graham Number Calculation

Graham Number is a concept based on Ben Graham's conservative valuation of companies.

Environmental Clean Technologies's Graham Number for the fiscal year that ended in Jun. 2025 is calculated as

Graham Number
=sqrt of (22.5* Tangible Book per Share *EPS without NRI)
=sqrt of (22.5*0.003*-0.02)
=N/A

Environmental Clean Technologies's Graham Number for the quarter that ended in Dec. 2025 is calculated as

Graham Number
=sqrt of (22.5*Tangible Book per Share*EPS without NRI (TTM))
=sqrt of (22.5*0.011*-0.018)
=N/A

* 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.

Frequently Asked Questions Learn more about Graham Number →
What does a Graham Number of A$N/A mean?
Environmental Clean Technologies (ASX:ECT) has a Graham Number of A$N/A as of Dec. 2025. The Graham Number values a company based on its per-share earnings and book value. View historical data on Environmental Clean Technologies and its competitors. According to the industry distribution chart, Environmental Clean Technologies ranks #999999 out of 2203 companies in the Industrial Products industry.
Is Environmental Clean Technologies' Graham Number too high?
Environmental Clean Technologies' current Graham Number is A$N/A. Based on the distribution chart, Environmental Clean Technologies ranks #999999 out of 2203 companies in the Industrial Products industry, which is in the bottom quartile relative to peers.
How does Environmental Clean Technologies' Graham Number compare to VLTO and ZWS?
According to the Industrial Products industry distribution chart, Environmental Clean Technologies ranks #999999 out of 2203 companies for Graham Number. This places Environmental Clean Technologies in the lower half of its industry. The industry median Graham Number is 1.80. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Graham Number for an Industrial Products company?
The median Graham Number among Industrial Products companies is 1.80, based on 2,203 companies in the industry. Companies in the top quartile (top 25%) have a Graham Number significantly above this median, while those in the bottom quartile fall well below. However, Graham Number should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Graham Number mean?
A high Graham Number can signal that a stock is expensive relative to its fundamentals. The Graham Number values a company based on its per-share earnings and book value. View historical data on Environmental Clean Technologies and its competitors. For the Industrial Products industry, the median Graham Number is 1.80 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Environmental Clean Technologies's current Graham Number is A$N/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Environmental Clean Technologies stock overvalued right now?
Environmental Clean Technologies (ASX:ECT) has a current Graham Number of A$N/A. The current Graham Number is A$N/A. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Graham Number calculated?
Graham Number is calculated from a company's financial statements. For Environmental Clean Technologies (ASX:ECT), the current Graham Number is A$N/A as of Dec. 2025. 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.

Environmental Clean Technologies Business Description

Address 25 Rowsley Station Road, PO Box 520, Maddingley, Bacchus Marsh, VIC, AUS, 3340
Environmental Clean Technologies Ltd is engaged in investment, research, development, and the commercialisation of technologies that bridge the gap between today's use of low-grade and waste resources and tomorrow's zero-emissions future, with an emphasis on producing low-emission, net-zero, and carbon-negative products for the agriculture, industry, and energy sectors. Its activities include: continuing to develop the COLDry Commercialisation Project at Bacchus Marsh (BM Project); developing commercial opportunities for the company's commercial site at Yallourn; and managing the development of, and extracting value from, the group's intellectual property and potential new opportunities. Its projects are the COLDry Commercial Demonstration and Coldry Fertiliser Project.