Algoma Steel Group has the GF Score of 65, which implies that the company
might have
Poor future performance potential.
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 Algoma Steel Group
might have
Poor future performance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Algoma Steel Group (TSX:ASTL) GF Score Explanation
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.
Algoma Steel Group GF Score Related Terms
TSX:ASTL vs NUE, STLD, RS: GF Score Comparison
For the Steel subindustry, Algoma Steel Group'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.
Algoma Steel Group GF Score vs Steel Industry
For the Steel industry and Basic Materials sector, Algoma Steel Group's GF Score distribution charts can be found below:
* The bar in red indicates where Algoma Steel Group's GF Score falls into.
Algoma Steel Group (TSX:ASTL) has a GF Score of 65 as of Jul. 02, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Algoma Steel Group and its competitors. This is 132% above median its historical median of 28.00. Over the past decade, Algoma Steel Group's GF Score has ranged from 12.00 to 66.00.
Is Algoma Steel Group's GF Score too high?
Algoma Steel Group's current GF Score of 65 is 132% above median its 10-year median of 28.00. Over the past 10 years, this metric has ranged from a low of 12.00 to a high of 66.00. Overall, Algoma Steel Group has a GF Score™ of 65/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Algoma Steel Group's GF Score compare to NUE and STLD?
Algoma Steel Group's GF Score of 65 can be compared against companies in the Steel industry. Historically, Algoma Steel Group's own GF Score has ranged from 12.00 to 66.00 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 a Steel company?
A good GF Score depends on the Steel 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 Algoma Steel Group and its competitors. Algoma Steel Group's current GF Score is 65, which is 132% above median its own 10-year median of 28.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Algoma Steel Group stock overvalued right now?
Based on GuruFocus' analysis, Algoma Steel Group (TSX:ASTL) is currently considered Modestly Undervalued. The stock's GF Value™ is C$7.83, compared to a current price of C$5.78 — trading 26.2% below its estimated fair value. The current GF Score is 65, which is 132% above median its 10-year median of 28.00. Algoma Steel Group's overall GF Score™ is 65/100 with 7 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 Algoma Steel Group (TSX:ASTL), the current GF Score is 65 as of Jul. 02, 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 Algoma Steel Group (TSX:ASTL) Overvalued in 2026?
Based on GuruFocus' analysis, Algoma Steel Group stock appears to be undervalued.
The current stock price of C$5.78 is trading 26.2% below its estimated GF Value™ of C$7.83.
GuruFocus considers Algoma Steel Group to be Modestly Undervalued.
Key valuation signals for TSX:ASTL:
GF Score: 65 (132% above median its 10-year median of 28.00)
GF Value™: C$7.83 vs. price of C$5.78 (26.2% below fair value)
No single metric tells the full story. See the TSX:ASTL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Algoma Steel Group Inc is a fully integrated steel producer of hot and cold rolled steel products, including coiled sheet and plate, strategically located. The firm operates in a single segment of basic steel production including sheets, plates, slabs, and freights. The company's revenue is generated from contracts to produce, ship, and deliver steel products Geographically it serves Canada, the United States, and the rest of the world, whilst driving key revenue from United States. The company generates the majority of its revenue from the sale of Steel sheets and strips.
65GF Score
Get the complete analysis for TSX:ASTL
GF Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TSX:ASTL has been successfully added to your 