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.
Northstar Clean Technologies has the Financial Strength Rank of 2. It displays poor financial strength and is likely in financial distress. Usually this is caused by too much debt for the company.
Warning Sign:
Northstar Clean Technologies Inc displays poor financial strength. Usually, this is caused by too much debt for the company.
GuruFocus Financial Strength Rank measures how strong a company's financial situation is. It is rated on a scale of 1 to 10 and is based on these factors:
1. The debt burden that the company has as measured by its Interest Coverage (current year). The higher, the better.
2. Debt to revenue ratio. The lower, the better.
3. Altman Z-Score.
4. Other debt related ratios.
A higher score indicates a stronger financial position, with companies rated 7 or above considered financially stable and unlikely to face distress. Conversely, a score of 3 or below suggests potential financial difficulties, indicating a higher risk of distress.
Northstar Clean Technologies did not have earnings to cover the interest expense.
Northstar Clean Technologies's debt to revenue ratio for the quarter that ended in Mar. 2026 was 68.94.
As of today, Northstar Clean Technologies's Altman Z-Score is -2.16.
The rank is rated on a scale of 1 to 10. A higher score indicates a stronger financial position, with companies rated 7 or above considered financially stable and unlikely to face distress. Conversely, a score of 3 or below suggests potential financial difficulties, indicating a higher risk of distress.
Northstar Clean Technologies has the Financial Strength Rank of 2. It displays poor financial strength and is likely in financial distress. Usually this is caused by too much debt for the company.
Northstar Clean Technologies Financial Strength Related Terms
ROOOF vs WM, RSG, WCN: Financial Strength Comparison
For the Waste Management subindustry, Northstar Clean Technologies's Financial Strength, along with its competitors' market caps and Financial Strength 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.
Northstar Clean Technologies Financial Strength vs Waste Management Industry
For the Waste Management industry and Industrials sector, Northstar Clean Technologies's Financial Strength distribution charts can be found below:
* The bar in red indicates where Northstar Clean Technologies's Financial Strength falls into.
Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense:
Z-Score model is an accurate forecaster of failure up to two years prior to distress. It can be considered the assessment of the distress of industrial corporations.
The zones of discrimination were as such:
When Z-Score is less than 1.81, it is in Distress Zones.
When Z-Score is greater than 2.99, it is in Safe Zones.
When Z-Score is between 1.81 and 2.99, it is in Grey Zones.
Northstar Clean Technologies has a Z-score of -2.16, indicating it is in Distress Zones. This implies bankrupcy possibility in the next two years.
Warning Sign:
Altman Z-score of -2.16 is in distress zone. This implies bankruptcy possibility in the next two years.
* 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.
Northstar Clean Technologies (ROOOF) has a Financial Strength of 2 as of Mar. 2026. The financial strength rank measures the strength of a company's balance sheet based on revenue and debt. View historical data on Northstar Clean Technologies and its competitors. This is 33% below median its historical median of 3.00. Over the past decade, Northstar Clean Technologies' Financial Strength has ranged from 1.00 to 7.00.
Is Northstar Clean Technologies' Financial Strength too high?
Northstar Clean Technologies' current Financial Strength of 2 is 33% below median its 10-year median of 3.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 7.00. Overall, Northstar Clean Technologies has a GF Score™ of 17/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Northstar Clean Technologies' Financial Strength compare to WM and RSG?
Northstar Clean Technologies' Financial Strength of 2 can be compared against companies in the Waste Management industry. Historically, Northstar Clean Technologies' own Financial Strength has ranged from 1.00 to 7.00 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 Financial Strength for a Waste Management company?
A good Financial Strength depends on the Waste Management industry context. However, Financial Strength 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 Financial Strength mean?
A high Financial Strength can signal that a stock is expensive relative to its fundamentals. The financial strength rank measures the strength of a company's balance sheet based on revenue and debt. View historical data on Northstar Clean Technologies and its competitors. Northstar Clean Technologies's current Financial Strength is 2, which is 33% below median its own 10-year median of 3.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Northstar Clean Technologies stock overvalued right now?
Based on GuruFocus' analysis, Northstar Clean Technologies (ROOOF) is currently considered Possible Value Trap. The stock's GF Value™ is $0.20, compared to a current price of $0.13 — trading 37% below its estimated fair value. The current Financial Strength is 2, which is 33% below median its 10-year median of 3.00. Northstar Clean Technologies' overall GF Score™ is 17/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Financial Strength calculated?
Financial Strength is calculated from a company's financial statements. For Northstar Clean Technologies (ROOOF), the current Financial Strength is 2 as of Mar. 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 Northstar Clean Technologies (ROOOF) Overvalued in 2026?
Based on GuruFocus' analysis, Northstar Clean Technologies stock appears to be undervalued.
The current stock price of $0.13 is trading 37% below its estimated GF Value™ of $0.20.
GuruFocus considers Northstar Clean Technologies to be Possible Value Trap.
Key valuation signals for ROOOF:
Financial Strength: 2 (33% below median its 10-year median of 3.00)
GF Value™: $0.20 vs. price of $0.13 (37% below fair value)
No single metric tells the full story. See the ROOOF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Northstar Clean Technologies Inc is engaged in the commercialization of proprietary process technology for the recycling of asphalt shingles and the extraction and recovery of asphalt cement, fiberglass/felt and mineral aggregates to be sold and used in asphalt pavement, shingle manufacturing, construction products, and other industrial applications. The Company currently operates in one business segment in Canada, being the repurposing and reprocessing of asphalt shingles.
17GF Score
Get the complete analysis for ROOOF
Financial Strength is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROOOF has been successfully added to your 
