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Northstar Clean Technologies Inc (ROOF) fair value: what the stock is really worth

As of Nov 10, 2026: fair value (intrinsic value) of Northstar Clean Technologies Inc stock C$0.06, price C$0.13, that is 49.1% below the price, quality 8 out of 100. Rating: strongly overvalued. The value is an estimate: none of our valuation models currently carries, it draws on revenue and assets compared with similar companies. Updated daily.

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Industrials CA · ISIN CA66706T1049

NC Northstar Clean Technologies Inc logo Thin data Nov 10, 2026

Northstar Clean Technologies Inc

ROOF · V
Very expensive, weak quality

Our calculation puts a fair price 49% below what the stock costs today.

Revenue last quarter +47% vs. a year ago.
Negative equity (buybacks among others)
Fair value C$0.0636 · Strongly overvalued
Quality 8/100
Weak Growth (revenue YoY −7.3 %/yr in CAD)
Negative free cash flow
Trails peers (1/5)
Narrow moat 23/100
Thin data
Estimate
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What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

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Price vs Fair Value

C$0.5000 C$0.1050 Fair Value C$0.0636 Aug 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 10, 2026.

How to read this chart

60‑month range C$0.1050 – C$0.5000 · fair‑value band C$0.0477 – C$0.0795 · the C$0.1250 price screens above the C$0.0636 fair value. As of Nov 10, 2026.

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Company profile

Northstar Clean Technologies Inc., a clean technology company, focuses on the recovery and reprocessing of asphalt shingles in North America.

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The company has developed a proprietary design process for taking discarded asphalt shingles or destined for already over-crowded landfills, and extracting the liquid asphalt, aggregate, and fiber for use in asphalt pavement, shingle manufacturing, asphalt flat roof systems, construction products, and other industrial applications.

Northstar Clean Technologies Inc. is headquartered in Calgary, Canada.

Stock analysis

Northstar Clean Technologies Inc (ROOF) currently trades at C$0.1250, while our estimate is C$0.0636, 49% below the price, so the stock looks overvalued today.

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Valuation

None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Scenario range: C$0.0477 (bear) to C$0.0795 (bull), the price of C$0.1250 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 8/100 (below-average quality), in the Industrials sector.

Weak Growth: Revenue growth is weak, negative or inconsistent.

Northstar Clean Technologies Inc reported revenue of C$594K in FY2025 versus C$0 in FY2021. Reported net income was −C$14.8M in FY2025.

Key figures

Market cap C$20.8M (≈ $14.6M) Micro · P/S ratio 36.0 · EPS (TTM) C$−0.1100 · Return on assets (EBIT) −49.1% (5-year average) · Operating margin −1,386% · Revenue (TTM) C$693K · Revenue growth (YoY) +46.6% · Free cash flow −C$14.4M.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 23 out of 100 (medium confidence).

What moves the price

The share trades about 62% below its 52-week high and at its 52-week low, currently below its 200-day average.

For context, the median of 10 Industrials peers we cover trades at −19% fair-value upside, at −49%, ROOF screens richer than that median.

Fair Value

Bear C$0.0477 Fair Value C$0.0636 Bull C$0.0795
Price C$0.1250 · Downside -49.1%
Estimate. None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Quality Score breakdown

Overall quality 8/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 0
How much profit the company makes from its sales and capital
Quality Growth 30
Are margins and returns getting better?
Cashflow 0
Do the profits arrive as real cash?
Financial strength 1
Debt, balance sheet and risk of trouble
Investment 33
Does it invest with discipline instead of growing at any price?
Low Volatility 56
How calm the share price moves, does not count
Price momentum 2
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 0
Distance to the 52-week high, does not count
New shares 0
Buys back shares or issues new ones?

Open the full quality analysis →

Revenue & earnings trend

Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card. 0/100
Revenue growth is weak, negative or inconsistent.
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

ROOF screens overvalued: fair value 49% below the price. Compare with Waste Management, Inc →

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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Waste Management · 166 stocks

Beats the industry median on 1/5 measures
Overall it trails its industry peers.
Valuation
Quality Score 8 · Bottom 25%
Fair Value upside −49.1% · Bottom 25%
Profitability
Return on equity (12 months) Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.
Return on assets −32.6% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) 46.6% · Top 25%
Balance sheet
Debt / equity Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.

Valuation Multiplesvs Waste Management median · lower = cheaper

P/B Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.
P/S (12 months) 29.97× · Priciest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 26
FUTURE (revenue growth)100 · sector 37
PAST (return on equity)0 · sector 21
HEALTH (low debt)0 · sector 83
DIVIDEND (yield)0 · sector 47

VALUE 0: the price sits above our fair-value range.

PAST 0: with negative equity (buybacks among others) return on equity is not meaningfully computable.

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Waste Management stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Waste Management, Inc WM $237.38 $260.27 +10% vs ROOF
Waste Connections, Inc WCN $191.14 $199.18 +4% vs ROOF
Fomento de Construcciones y Contratas, S.A FCC €10.54 €9.99 −5% vs ROOF
GEM Co 002340 ¥5.71 ¥5.27 −8% vs ROOF
GFL Environmental Inc GFL $42.41 $34.54 −19% vs ROOF
Veolia Environnement SA VIE €34.29 €20.39 −41% vs ROOF
Clean Harbors, Inc CLH $290.04 $155.54 −46% vs ROOF
Republic Services, Inc RSG $247.62 $129.29 −48% vs ROOF
Cleanaway Waste Management Limited CWY A$3.01 A$1.25 −58% vs ROOF
Casella Waste Systems, Inc CWST $93.00 $14.30 −85% vs ROOF

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Northstar Clean Technologies Inc: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Northstar Clean Technologies Inc Fair Value". https://www.fairvalue-calculator.com/stock/ROOF

Frequently asked questions

Is Northstar Clean Technologies Inc (ROOF) overvalued or undervalued?
As of Nov 10, 2026, our estimate of fair value is C$0.0636 versus a price of C$0.1250, about 49% lower (overvalued).
What is the fair value of ROOF?
Our estimate for Northstar Clean Technologies Inc is C$0.0636 (as of Nov 10, 2026), built from audited fundamentals. The current price: C$0.1250.
What is the quality score of ROOF?
Northstar Clean Technologies Inc has a Quality Score of 8/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Northstar Clean Technologies Inc (ROOF)?
Our calculated price target is the estimate of C$0.0636 (as of Nov 10, 2026). Cautious scenario C$0.0477, optimistic scenario C$0.0795. It is an estimate from revenue and assets compared with similar companies, because none of our valuation models currently carries, not an analyst target.
What is the Northstar Clean Technologies Inc stock forecast for 2026?
Our estimate puts fair value at C$0.0636, about 49% lower versus a price of C$0.1250 (overvalued). Cautious scenario C$0.0477, optimistic scenario C$0.0795. The calculation is refreshed regularly with new filings.
What is the revenue of Northstar Clean Technologies Inc (ROOF)?
Northstar Clean Technologies Inc reported trailing-twelve-month revenue of about C$693K (latest available figure, as of Nov 10, 2026).
What is the intrinsic value of Northstar Clean Technologies Inc (ROOF)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Northstar Clean Technologies Inc it is C$0.0636 per share (as of Nov 10, 2026), against a price of C$0.1250.
Is Northstar Clean Technologies Inc stock overvalued or undervalued in 2026?
As of Nov 10, 2026, ROOF trades above its calculated fair value: price C$0.1250, fair value C$0.0636, a gap of about −49% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of ROOF?
No. The price is what the market pays today (C$0.1250); the fair value is what the company's own numbers justify (C$0.0636). For Northstar Clean Technologies Inc the two are C$0.0614 per share apart. That gap is exactly why we show both numbers side by side.
How much is Northstar Clean Technologies Inc worth?
The market values Northstar Clean Technologies Inc at about C$20.8M (market capitalisation, as of Nov 10, 2026). Per share that is C$0.1250; our models calculate a fair value of C$0.0636 per share.
What do the bullish and bearish scenarios say about ROOF?
Our models span a range for Northstar Clean Technologies Inc: cautious scenario C$0.0477, base C$0.0636, optimistic C$0.0795 per share (as of Nov 10, 2026, price C$0.1250). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Northstar Clean Technologies Inc (ROOF)?
Balance-sheet figures for Northstar Clean Technologies Inc (as of Nov 10, 2026): negative equity, so no return on equity and no debt-to-equity ratio. They feed the Quality Score of 8/100, which measures business quality independently of the share price.
How far is ROOF from its 52-week high?
Northstar Clean Technologies Inc trades at C$0.1250, about 62% below its 52-week high of C$0.3250 and at the low of C$0.1250 (as of Nov 10, 2026). Distance from the high says nothing about value: that is what the fair value of C$0.0636 is for.
Which stocks are comparable to Northstar Clean Technologies Inc?
From the same area (Industrials) we also value Waste Management, Inc, Republic Services, Inc, Waste Connections, Inc, Veolia Environnement SA, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Northstar Clean Technologies Inc stock attractive at the current price?
The data as of Nov 10, 2026: price C$0.1250, calculated fair value C$0.0636 (−49%), Quality Score 8/100. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
Is it still worth investing in stocks now?
The global stock market currently sits 15.1% above its aggregate fair value. Northstar Clean Technologies Inc itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Northstar Clean Technologies Inc (ROOF)?
The closing price on Nov 10, 2026 was C$0.1250. Our estimate is C$0.0636, about 49% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Northstar Clean Technologies Inc right now?
The price sits above even our optimistic bull case (C$0.0795). The favourable scenario is already priced in. Weak quality (8/100) and above fair value at the same time, the margin of safety is missing on both counts. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.

Key figures of Northstar Clean Technologies Inc

How large is the market capitalisation of Northstar Clean Technologies Inc (ROOF)?
The market capitalisation of Northstar Clean Technologies Inc is C$20.8M (≈ $14.6M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Northstar Clean Technologies Inc (ROOF)?
The price-to-sales ratio of Northstar Clean Technologies Inc is 36.0 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Northstar Clean Technologies Inc (ROOF)?
Earnings per share at Northstar Clean Technologies Inc are C$−0.1100. Earnings per share over the last twelve months: total profit spread across every single share.
What is the EBIT return on assets of Northstar Clean Technologies Inc (ROOF)?
On an EBIT basis the return on assets of Northstar Clean Technologies Inc is −49.1% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Northstar Clean Technologies Inc (ROOF)?
The operating margin of Northstar Clean Technologies Inc is −1,386% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Northstar Clean Technologies Inc (ROOF)?
Revenue at Northstar Clean Technologies Inc is growing +46.6% versus a year earlier. How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How much free cash flow does Northstar Clean Technologies Inc (ROOF) generate?
The free cash flow of Northstar Clean Technologies Inc is −C$14.4M (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
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