Greenlane Renewables has the GF Score of 50, which implies that the company
might have
Worst future performance potential, or not enough data.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes Greenlane Renewables
might have
Worst future performance potential, or not enough data.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
Greenlane Renewables GF Score Related Terms
GRNWF vs GEV, ETN, PH: GF Score Comparison
For the Specialty Industrial Machinery subindustry, Greenlane Renewables's GF Score, along with its competitors' market caps and GF Score 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.
Greenlane Renewables GF Score vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Greenlane Renewables's GF Score distribution charts can be found below:
* The bar in red indicates where Greenlane Renewables's GF Score falls into.
Greenlane Renewables (GRNWF) has a GF Score of 50 as of Jul. 08, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Greenlane Renewables and its competitors. This is 127% above median its historical median of 22.00. Over the past decade, Greenlane Renewables' GF Score has ranged from 19.00 to 55.00.
Is Greenlane Renewables' GF Score too high?
Greenlane Renewables' current GF Score of 50 is 127% above median its 10-year median of 22.00. Over the past 10 years, this metric has ranged from a low of 19.00 to a high of 55.00. Overall, Greenlane Renewables has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Greenlane Renewables' GF Score compare to GEV and ETN?
Greenlane Renewables' GF Score of 50 can be compared against companies in the Industrial Products industry. Historically, Greenlane Renewables' own GF Score has ranged from 19.00 to 55.00 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 GF Score for an Industrial Products company?
A good GF Score depends on the Industrial Products industry context. However, GF Score 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 GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Greenlane Renewables and its competitors. Greenlane Renewables's current GF Score is 50, which is 127% above median its own 10-year median of 22.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Greenlane Renewables stock overvalued right now?
Based on GuruFocus' analysis, Greenlane Renewables (GRNWF) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.09, compared to a current price of $0.13 — trading 42.2% above its estimated fair value. The current GF Score is 50, which is 127% above median its 10-year median of 22.00. Greenlane Renewables' overall GF Score™ is 50/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Greenlane Renewables (GRNWF), the current GF Score is 50 as of Jul. 08, 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 Greenlane Renewables (GRNWF) Overvalued in 2026?
Based on GuruFocus' analysis, Greenlane Renewables stock appears to be overvalued.
The current stock price of $0.13 is trading 42.2% above its estimated GF Value™ of $0.09.
GuruFocus considers Greenlane Renewables to be Significantly Overvalued.
Key valuation signals for GRNWF:
GF Score: 50 (127% above median its 10-year median of 22.00)
GF Value™: $0.09 vs. price of $0.13 (42.2% above fair value)
No single metric tells the full story. See the GRNWF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Greenlane Renewables Inc is a provider of biogas desulfurization and upgrading systems and services. Its systems enable the production of clean, high-value, renewable natural gas from organic-waste sources, including landfills, sugar mills, dairy farms, wastewater, and food waste, suitable for either injection into the natural gas grid or for direct use as commercial vehicle fuel. The products offered by the company are marketed and sold under its Greenlane Cascade and Airdep product brands. Greenlane generates maximum revenue from sales of its multiple product lines of biogas desulfurization and upgrading equipment (System Sales), and the rest from parts and service, and technology licensing (Royalty Contracts). Geographically, the company generates maximum revenue from Europe.
50GF Score
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