CTRNF (CHAR Technologies) Earnings Power Value (EPV): $-0.58 (As of Mar26)


CTRNF CHAR Technologies Ltd CTRNF
49 GF Score
Price $0.20
GF Value $0.18
Valuation Modestly Overvalued
! 7 Warning Signs
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What is CHAR Technologies Earnings Power Value (EPV)?

CHAR Technologies CTRNF 49 Earnings Power Value (EPV) is $-0.58 as of Mar26. GuruFocus rates CTRNF with a GF Score™ of 49/100 and a GF Value™ of $0.18 (Modestly Overvalued). The stock has 7 warning signs investors should review.

As of Mar26, CHAR Technologies's earnings power value is $-0.58. *

* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

Margin of Safety is N/A.

The basic concept of EPV is that one should value a stock based on the current free cash flow of a company and not on future projections which may, or may not, come true. It is arguably a better way to analyze stocks than Discounted Cash Flow analysis that relies on highly speculative growth assumptions many years into the future. Assumption: Current profitability is sustainable.


CHAR Technologies  (OTCPK:CTRNF) Earnings Power Value (EPV) Explanation

Assumption: Current profitability is sustainable.

Earnings power value (EPV) uses a very basic equation which assumes no growth, although it does rely on an assumption about the cost of capital as well as the fact that current earnings are sustainable. It also involves several adjustments to clean up the underlying Earnings figures.


Be Aware

Though using today's earnings in calculating Earnings Power Value, GuruFocus is normalizing these earnings to the business cycle. This eliminates the effects on profitability of valuing the firm at different points in the business cycle. This means that we are considering the average earnings over 5 years.


CHAR Technologies Earnings Power Value (EPV) Related Terms


CHAR Technologies Earnings Power Value (EPV) Historical Data

* Premium members only.

The historical data trend for CHAR Technologies's Earnings Power Value (EPV) 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.

CHAR Technologies Earnings Power Value (EPV) Chart

CHAR Technologies Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Earnings Power Value (EPV)
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.31 -0.02 -0.46 -0.71 -0.71

CHAR Technologies Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Earnings Power Value (EPV) 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 -0.60 -0.41 -0.71 -0.53 -0.54

CTRNF vs WM, RSG, WCN: Earnings Power Value (EPV) Comparison

For the Waste Management subindustry, CHAR Technologies's Earnings Power Value (EPV), along with its competitors' market caps and Earnings Power Value (EPV) 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.


CHAR Technologies Earnings Power Value (EPV) vs Waste Management Industry

For the Waste Management industry and Industrials sector, CHAR Technologies's Earnings Power Value (EPV) distribution charts can be found below:

* The bar in red indicates where CHAR Technologies's Earnings Power Value (EPV) falls into.


CTRNF
49GF Score
CHAR Technologies Ltd CTRNF
Earnings Power Value (EPV) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

CHAR Technologies Earnings Power Value (EPV) Calculation

Earnings Power Value also known as just Earnings Power is a valuation technique popularised by Bruce Greenwald, an authority on value investing at Columbia University. It is arguably a better way to analyze stocks than Discounted Cash Flow analysis that relies on highly speculative growth assumptions many years into the future.

The basic concept of EPV is that one should value a stock based on the current free cash flow of a company and not on future projections which may, or may not, come true. This valuation tool excludes the potential growth that a company may have so that needs to be looked at separately. Since future growth is excluded from the analysis, only the maintenance capital expenditures are subtracted from after-tax EBIT (earnings before interest and taxes) and growth capex is ignored.

CHAR Technologies's "Earning Power" Calculation:

Average of Last 20 Quarters Last Quarter
Revenue 1.61
DDA 1.09
Operating Margin % -344.71
SGA * 25% 0.56
Tax Rate % 0.00
Maintenance Capex 1.85
Cash and Cash Equivalents 0.57
Short-Term Debt 0.35
Long-Term Debt 0.17
Shares Outstanding (Diluted) 131.07

1. Start with "Earnings" not including accounting adjustments (one-time charges not excluded unless policy has changed). "Earnings" are "Operating Income.

2. Look at average margins over a business/Industry cycle: Average Operating Margin = -344.71%

To normalize margins and eliminate the effects on profitability of valuing the firm at different points in the business cycle, it is usually best to take a long-term average of operating margins. Ideally this would be as long as 10 years and include at least one economic downturn. However, since most of companies do not have as long as 10-year history, here GuruFocus uses the latest 5 years data to do the calculation. To smooth out unusual years but reflect recent developments, we take an average of the 5 year margin.

3. Multiply average margins by sustainable revenues and then adjust for maintenance SGA. This yields "normalized" EBIT:

To be conservative, GuruFocus uses an average of the 5 year revenues as the sustainable revenue.
EPV analysis recognises that part of SG&A expenditure is made to maintain and replace the existing assets, while part is made to grow sales. Since EPV is only interested in what it costs a going concern to maintain its existing asset base, it adds back a percentage of SG&A (between 15% and 50% - this is a matter of judgment and industry knowledge) to make up for the fact that some of this expenditure went to fund growth and shouldn't be accounted for. To start off, we assume 25% for the sake of prudence.
Sustainable Revenue = $1.61 Mil, Average Operating Margin = -344.71%, Average Adjusted SGA = 0.56,
therefore "Normalized" EBIT = Sustainable Revenue * Average Operating Margin + Average Adjusted SGA = 1.61 * -344.71% +0.56 = $-4.984437232 Mil.

4. Multiply by one minus Average Tax Rate (NOPAT):

Same as average operating margin calculation, GuruFocus takes an average of the 5 years tax rates.
Average Tax Rate = 0.00%, and "Normalized" EBIT = $-4.984437232 Mil,
therefore After-tax "Normalized" EBIT = "Normalized" EBIT * ( 1 - Average Tax Rate ) = -4.984437232 * ( 1 - 0.00% ) = $-4.984437232 Mil.

5. Add back Excess Depreciation (after tax at 1/2 average tax rate). This yields "normalized" Earnings:

Excess Depreciation = Average DDA * % of Excess Depreciation (after tax at 1/2 average tax rate) = 1.09 * 0.5 * 0.00% = $0 Mil.
"Normalized" Earnings = After-tax "Normalized" EBIT + Excess Depreciation = -4.984437232 + 0 = $-4.984437232 Mil.

6. Adjusted for Maintenance Capital Expenditure:

First, calculate the revenue change regarding to the previous year. If the revenue decreased from the previous year, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
Second, if the revenue increased from the previous year, then calculate the percentage of Net PPE as of corresponding Revenue.
Third, calculate Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase.
If [Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase] was negative, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
If [Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase] was positive, then the Maintenance Capital Expenditure = Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase.
Fourth, GuruFocus uses an average of the 5 year maintenance capital expenditures as maintenance CAPEX.
CHAR Technologies's Average Maintenance CAPEX = $1.85 Mil *.
* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

7. Investors require a return of "WACC" for the risk they are taking: WACC = 9%

8. CHAR Technologies's current cash and cash equivalent = $0.57 Mil.
CHAR Technologies's current interest bearing debt = Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation = 0.17 + 0.35 = $0.51 Mil.
CHAR Technologies's current Shares Outstanding (Diluted Average) = 131.07 Mil.

CHAR Technologies's Earnings Power Value (EPV) for Mar26 is calculated as:

EPV = ( ( Norm. Earnings-Maint. CAPEX *) / WACC + CashandEquiv - Int. Bearing Debt ) / Shares Outstanding (Diluted Average)
= ( ( -4.984437232 - 1.85)/ 9%+0.57-0.51 )/131.07
=-0.58

Margin of Safety (EPV)=( Earnings Power Value (EPV)-Current Price )/Earnings Power Value (EPV)
=( -0.57892281749362-0.20 )/-0.57892281749362
= 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.

* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

What does a Earnings Power Value (EPV) of $-0.58 mean?
CHAR Technologies (CTRNF) has a Earnings Power Value (EPV) of $-0.58 as of Mar26. Bruce Greenwald's earnings power value focuses on current earnings without factoring in future growth. View historical data on CHAR Technologies and its competitors.
Is CHAR Technologies' Earnings Power Value (EPV) too high?
CHAR Technologies' current Earnings Power Value (EPV) is $-0.58. Overall, CHAR Technologies has a GF Score™ of 49/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does CHAR Technologies' Earnings Power Value (EPV) compare to WM and RSG?
CHAR Technologies' Earnings Power Value (EPV) of $-0.58 can be compared against companies in the Waste Management industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings Power Value (EPV) for a Waste Management company?
A good Earnings Power Value (EPV) depends on the Waste Management industry context. However, Earnings Power Value (EPV) 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 Earnings Power Value (EPV) mean?
A high Earnings Power Value (EPV) can signal that a stock is expensive relative to its fundamentals. Bruce Greenwald's earnings power value focuses on current earnings without factoring in future growth. View historical data on CHAR Technologies and its competitors. CHAR Technologies's current Earnings Power Value (EPV) is $-0.58. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CHAR Technologies stock overvalued right now?
Based on GuruFocus' analysis, CHAR Technologies (CTRNF) is currently considered Modestly Overvalued. The stock's GF Value™ is $0.18, compared to a current price of $0.20 — trading 11.1% above its estimated fair value. The current Earnings Power Value (EPV) is $-0.58. CHAR Technologies' overall GF Score™ is 49/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings Power Value (EPV) calculated?
Earnings Power Value (EPV) is calculated from a company's financial statements. For CHAR Technologies (CTRNF), the current Earnings Power Value (EPV) is $-0.58 as of Mar26. 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 CHAR Technologies (CTRNF) Overvalued in 2026?

Based on GuruFocus' analysis, CHAR Technologies stock appears to be overvalued. The current stock price of $0.20 is trading 11.1% above its estimated GF Value™ of $0.18. GuruFocus considers CHAR Technologies to be Modestly Overvalued.

Key valuation signals for CTRNF:

  • Earnings Power Value (EPV): $-0.58
  • GF Value™: $0.18 vs. price of $0.20 (11.1% above fair value)
  • GF Score™: 49/100 with 7 warning signs

No single metric tells the full story. See the CTRNF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


CHAR Technologies Business Description

Other Exchanges 68K:GermanyYES:Canada
Address 895 Don Mills Road, Suite 400, Morneau Shepell Centre II, Toronto, ON, CAN, M3C 1W3
CHAR Technologies Ltd. is a Canada-based cleantech development and environmental services company. The Company is specialized in high temperature pyrolysis (HTP), converting woody biomass and organic materials into renewable energy (renewable natural gas (RNG) or green hydrogen) and valuable biocarbon (biocoal CleanFyre, biochar, or activated biochar SulfaCHAR). Its additional services include environmental compliance, environmental management, engineering and resource efficiency. The Company's subsidiaries include Char Biocarbon Inc., Altech Environmental Consulting Ltd., Char Technologies Thorold Inc., and Char Technologies USA.
49GF Score

Get the complete analysis for CTRNF

Earnings Power Value (EPV) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.20
Price
$0.18
GF Value