ASTL Algoma Steel Group Inc.
NASDAQActiveCommon stock
ASTL is the ticker symbol of Algoma Steel Group Inc., which is listed on NASDAQ.
ASTL at a glance
- Symbol
- ASTL
- Company / issuer
- Algoma Steel Group Inc.
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Oct 2021 – present
- Sector
- Industrials
- Industry
- Steel/Iron Ore
- Country
- Canada
- Market cap
- $441.6 million (Sep 2026)
Algoma Steel Group Inc. company profile
- Industry (SIC)
- Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
- Headquarters
- Sault Ste. Marie, Ontario, Canada
- Incorporated in
- A1
- Fiscal year end
- March 31
- SEC filer category
- Non-accelerated filer
- Latest annual report
- 40-F filed 2026-03-12
- Latest interim report
- 6-K filed 2026-09-02
- SEC CIK
- 1860805
Former company names
- 1295908 B.C. LTD. (until 2021)
Source: SEC EDGAR filer data.
ASTL price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol ASTL?
ASTL is the ticker symbol of Algoma Steel Group Inc on NASDAQ.
Is ASTL still trading?
Yes. ASTL appears in the current NASDAQ listings as of Sep 2026.
Which exchange is ASTL listed on?
ASTL is listed on NASDAQ.
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