ASTL (Algoma Steel Group) Change In Inventory: $-54 Mil (TTM As of Mar. 2026)

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ASTL Algoma Steel Group Inc ASTL
57 GF Score
Price $3.80
GF Value $5.46
Valuation Possible Value Trap
! 7 Warning Signs
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What is Algoma Steel Group Change In Inventory?

Algoma Steel Group ASTL +3.68% 57 Change In Inventory is $-54 Mil as of Mar. 2026. GuruFocus rates ASTL with a GF Score™ of 57/100 and a GF Value™ of $5.46 (Possible Value Trap). The stock has 7 warning signs investors should review.

Algoma Steel Group's change in inventory for the quarter that ended in Mar. 2026 was $0 Mil. It means Algoma Steel Group's inventory stayed the same from Dec. 2025 to Mar. 2026 .

Algoma Steel Group's change in inventory for the fiscal year that ended in Dec. 2025 was $214 Mil. It means Algoma Steel Group's inventory declined by $214 Mil from Mar. 2024 to Dec. 2025 .

Algoma Steel Group's Total Inventories for the quarter that ended in Mar. 2026 was $347 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Algoma Steel Group's Days Inventory for the quarter that ended in Mar. 2026 was 112.24.

Inventory Turnover measures how fast the company turns over its inventory within a year. Algoma Steel Group's Inventory Turnover for the quarter that ended in Mar. 2026 was 0.81.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Algoma Steel Group's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 1.75.

Algoma Steel Group  (NAS:ASTL) Change In Inventory Explanation

1. Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Algoma Steel Group's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=379.6665/308.673*365 / 4
=112.24

2. Inventory Turnover measures how fast the company turns over its inventory within a year.

Algoma Steel Group's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover=Cost of Goods Sold / Average Total Inventories
=308.673 / 379.6665
=0.81

3. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Algoma Steel Group's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=379.6665 / 216.399
=1.75

* 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 Change In Inventory Related Terms

Algoma Steel Group Change In Inventory Historical Data

* Premium members only.

The historical data trend for Algoma Steel Group's Change In Inventory 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 Change In Inventory Chart

Algoma Steel Group Annual Data
Trend Mar20 Mar21 Mar22 Mar23 Mar24 Dec25
Change In Inventory
Get a 7-Day Free Trial -26.73 -50.24 -137.25 -59.40 213.77

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
Change In Inventory 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 0.00 -54.21 0.00 0.00 0.00
ASTL
57GF Score
Algoma Steel Group Inc ASTL
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Algoma Steel Group Change In Inventory Calculation

Change In Inventory is the difference between last period's ending inventory and the current period's ending inventory.

Change In Inventory for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-54 Mil.

* 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.

Frequently Asked Questions Learn more about Change In Inventory →
What does a Change In Inventory of $-54 Mil mean?
Algoma Steel Group (ASTL) has a Change In Inventory of $-54 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Algoma Steel Group and its competitors.
Is Algoma Steel Group's Change In Inventory too high?
Algoma Steel Group's current Change In Inventory is $-54 Mil. Overall, Algoma Steel Group has a GF Score™ of 57/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Algoma Steel Group's Change In Inventory compare to NUE and STLD?
Algoma Steel Group's Change In Inventory of $-54 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 Change In Inventory for a Steel company?
A good Change In Inventory depends on the Steel industry context. However, Change In Inventory 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 Change In Inventory mean?
A high Change In Inventory can signal that a stock is expensive relative to its fundamentals. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Algoma Steel Group and its competitors. Algoma Steel Group's current Change In Inventory is $-54 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 Possible Value Trap. The stock's GF Value™ is $5.46, compared to a current price of $3.80 — trading 30.4% below its estimated fair value. The current Change In Inventory is $-54 Mil. Algoma Steel Group's overall GF Score™ is 57/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Change In Inventory calculated?
Change In Inventory is calculated from a company's financial statements. For Algoma Steel Group (ASTL), the current Change In Inventory is $-54 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 $3.80 is trading 30.4% below its estimated GF Value™ of $5.46. GuruFocus considers Algoma Steel Group to be Possible Value Trap.

Key valuation signals for ASTL:

  • Change In Inventory: $-54 Mil
  • GF Value™: $5.46 vs. price of $3.80 (30.4% below fair value)
  • GF Score™: 57/100 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.
57GF Score

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Change In Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$3.80
Price
$5.46
GF Value