ASTL (Algoma Steel Group) Shares Outstanding (EOP): 105 Mil (As of Mar. 2026)


ASTL Algoma Steel Group Inc ASTL
59 GF Score
Price $4.06
GF Value $5.52
Valuation Modestly Undervalued
! 7 Warning Signs
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What is Algoma Steel Group Shares Outstanding (EOP)?

Algoma Steel Group ASTL +1.75% 59 Shares Outstanding (EOP) is 105 Mil as of Mar. 2026. GuruFocus rates ASTL with a GF Score™ of 59/100 and a GF Value™ of $5.52 (Modestly Undervalued). The stock has 7 warning signs investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Algoma Steel Group's shares outstanding for the quarter that ended in Mar. 2026 was 105 Mil.

Algoma Steel Group's quarterly shares outstanding increased from Dec. 2025 (105 Mil) to Mar. 2026 (105 Mil). It means Algoma Steel Group issued new shares from Dec. 2025 to Mar. 2026 .

Algoma Steel Group's annual shares outstanding increased from Mar. 2024 (104 Mil) to Dec. 2025 (105 Mil). It means Algoma Steel Group issued new shares from Mar. 2024 to Dec. 2025 .


Algoma Steel Group  (NAS:ASTL) Shares Outstanding (EOP) Explanation

A company may buy back shares or issue shares in any fiscal period. If a company buys back shares, we should observe that the total number of shares decline. If the company issues new shares, the number of shares outstanding increases.

Usually the presence of treasury shares and a history of buyback are good indicators that company has competitive advantage. But studies have shown that companies usually buy back at wrong time. Buying back shares below its intrinsic value increases value for remaining shareholders. Buying back overvalued shares destroys value for existing shareholders.


Be Aware

Warren Buffett looks for consistency and upward long term trend. Because of share repurchase it is possible for net earnings trend to differ from EPS trend. He preferred net income over EPS. The companies with durable competitive advantage companies report higher % net earnings to total revenues.

Important: If a company is showing net earnings history greater than 20% on total revenues, it is probably benefiting from a long term competitive advantage.

If net earnings is less than 10%, likely to be in a highly competitive business.


Algoma Steel Group Shares Outstanding (EOP) Related Terms


Algoma Steel Group Shares Outstanding (EOP) Historical Data

* Premium members only.

The historical data trend for Algoma Steel Group's Shares Outstanding (EOP) can be seen below:

* 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.

Algoma Steel Group Shares Outstanding (EOP) Chart

Algoma Steel Group Annual Data
Trend Mar20 Mar21 Mar22 Mar23 Mar24 Dec25
Shares Outstanding (EOP)
Get a 7-Day Free Trial 112.07 147.96 103.57 104.10 104.93

Algoma Steel Group Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Shares Outstanding (EOP) Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 104.93 104.93 104.93 104.93 105.39

ASTL vs NUE, STLD, RS: Shares Outstanding (EOP) Comparison

For the Steel subindustry, Algoma Steel Group's Shares Outstanding (EOP), along with its competitors' market caps and Shares Outstanding (EOP) 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 Shares Outstanding (EOP) vs Steel Industry

For the Steel industry and Basic Materials sector, Algoma Steel Group's Shares Outstanding (EOP) distribution charts can be found below:

* The bar in red indicates where Algoma Steel Group's Shares Outstanding (EOP) falls into.


ASTL
59GF Score
Algoma Steel Group Inc ASTL
Shares Outstanding (EOP) is just one metric. See GF Score™, valuation, warning signs, and more.
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Algoma Steel Group Shares Outstanding (EOP) Calculation

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. They have voting rights and represent ownership in the corporation by the person that holds the shares. They should be distinguished from treasury shares, which are shares held by the corporation itself, having no exercisable rights.

Shares outstanding can be calculated as either basic or fully diluted. The fully diluted shares outstanding count includes diluting securities, such as options, warrants or convertibles.

Please note: GuruFocus named Shares Outstanding (EOP) is the shares for that end of period. It is usually used to calculate balance sheet related items, such as Book Value per Share, etc. While Shares Outstanding (Diluted Average) and Shares Outstanding (Basic Average) are the weighted average shares over a period of time (a year, a quarter, or so). They are usually used to calculate income statement or cashflow statement related items, such as Earnings per Share (Diluted), etc.

What does a Shares Outstanding (EOP) of 105 Mil mean?
Algoma Steel Group (ASTL) has a Shares Outstanding (EOP) of 105 Mil as of Mar. 2026. The total shares a company has outstanding, at period-end. View historical data on Algoma Steel Group and its competitors.
Is Algoma Steel Group's Shares Outstanding (EOP) too high?
Algoma Steel Group's current Shares Outstanding (EOP) is 105 Mil. Overall, Algoma Steel Group has a GF Score™ of 59/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Algoma Steel Group's Shares Outstanding (EOP) compare to NUE and STLD?
Algoma Steel Group's Shares Outstanding (EOP) of 105 Mil can be compared against companies in the Steel industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Outstanding (EOP) for a Steel company?
A good Shares Outstanding (EOP) depends on the Steel industry context. However, Shares Outstanding (EOP) 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 Shares Outstanding (EOP) mean?
A high Shares Outstanding (EOP) can signal that a stock is expensive relative to its fundamentals. The total shares a company has outstanding, at period-end. View historical data on Algoma Steel Group and its competitors. Algoma Steel Group's current Shares Outstanding (EOP) is 105 Mil. 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 (ASTL) is currently considered Modestly Undervalued. The stock's GF Value™ is $5.52, compared to a current price of $4.06 — trading 26.4% below its estimated fair value. The current Shares Outstanding (EOP) is 105 Mil. Algoma Steel Group's overall GF Score™ is 59/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (EOP) calculated?
Shares Outstanding (EOP) is calculated from a company's financial statements. For Algoma Steel Group (ASTL), the current Shares Outstanding (EOP) is 105 Mil 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 Algoma Steel Group (ASTL) Overvalued in 2026?

Based on GuruFocus' analysis, Algoma Steel Group stock appears to be undervalued. The current stock price of $4.06 is trading 26.4% below its estimated GF Value™ of $5.52. GuruFocus considers Algoma Steel Group to be Modestly Undervalued.

Key valuation signals for ASTL:

  • Shares Outstanding (EOP): 105 Mil
  • GF Value™: $5.52 vs. price of $4.06 (26.4% below fair value)
  • GF Score™: 59/100 with 7 warning signs

No single metric tells the full story. See the ASTL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Algoma Steel Group Business Description

Other Exchanges 9ZY:GermanyASTL:Canada
Address 105 West Street, Sault Ste. Marie, ON, CAN, P6A 7B4
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.
59GF Score

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Shares Outstanding (EOP) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$4.06
Price
$5.52
GF Value