Northstar Clean Tech: Top 10 Undervalued Waste Management Industry Stocks (ROOF)
Northstar Clean Tech is now ranked among the top 10 undervalued stocks in the Waste Management industry on the Toronto Stock Exchange or TSX Venture Exchange.
- A stock is considered undervalued if it trades at a discount to its valuation – a calculation used to determine the intrinsic (true) worth of a company
- Valuation methodology provided by Stockcalc (see below)
Waste Management: Companies that collect, treat, store, transfer, recycle, and dispose of waste materials, as well as companies that provide supporting environmental, engineering, and consulting services.
Stocks in this category are held primarily for capital appreciation.
| Symbol | Name | Close Price ($) | Valuation ($) | Difference | Average Vol (30D) | Market Cap ($M) | Yield (%) | P/E Ratio |
|---|---|---|---|---|---|---|---|---|
| EVGN | EverGen Infrastructure | 0.43 | 1.00 | 0.57 (132.6%) | 6440 | 6.0 | 0.0 | 0.0 |
| EWK | Earthworks Industries | 0.04 | 0.08 | 0.03 (77.0%) | 14119 | 0.0 | 0.0 | 0.0 |
| CMC | Cielo Waste Solutions | 0.07 | 0.09 | 0.02 (37.8%) | 38374 | 8.4 | 0.0 | 0.0 |
| YES | CHAR Technologies | 0.23 | 0.26 | 0.03 (14.3%) | 94485 | 23.5 | 0.0 | 0.0 |
| VTX | Vertex Resource Group | 0.27 | 0.30 | 0.04 (13.2%) | 14873 | 29.7 | 0.0 | 0.0 |
| ROOF | Northstar Clean Tech | 0.34 | 0.38 | 0.04 (12.1%) | 157312 | 43.5 | 0.0 | 0.0 |
| ECM | Ecolomondo | 0.18 | 0.19 | 0.01 (6.5%) | 84090 | 38.8 | 0.0 | 0.0 |
| BQE | BQE Water | 55.00 | 58.18 | 3.18 (5.8%) | 452 | 70.5 | 0.0 | 14.7 |
| GIP | Green Impact Partners | 4.01 | 4.16 | 0.15 (3.8%) | 44370 | 86.0 | 0.0 | 0.0 |
All data provided as of October 18, 2025.
The list is sorted by stocks with the greatest percentage difference between valuation and price.
Northstar Clean Tech
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.
Northstar Clean Tech is listed under ROOF on the TSX Venture Exchange.
Stockcalc
StockCalc is a Canadian fintech company specializing in fundamental valuations for North American stocks and ETFs.
Stockcalc valuations (https://www.stockcalc.com/Resources) can help determine if a stock is undervalued. Stockcalc’s Weighted Average Valuation (WAV) is based on a proprietary calculation using model and analyst inputs, including:
- Discounted Cash Flow (DCF)
- Price & Other Comparables
- Multiples
- Adjusted Book Value (ABV)
- Analyst Consensus
Artificial Intelligence at Report on Business
Report on Business scans market data using algorithms to process large quantities of information. The results are specialized reports produced through automation. Ongoing ROB project experiments that leverage artificial intelligence include valuation screens across 14 categories and end-of-day Closing Summary reports for all North American securities.
