TotalMarketCap

Algoma Steel Group

ASTLNasdaq CanadaIndustrialsSteel/Iron Ore

Market cap

$528.836 M

$5.01 -5.03%

Close of 6 Nov 2026

As of 6 Nov 2026, Algoma Steel Group (ASTL) has a market capitalization of $528.8M. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

—

Not reported

Earnings

—

Not reported

Shares outstanding

104,933,802

Latest filing cover page

P/E ratio

—

Cap ÷ net income

Steel/Iron Ore, ranked by market cap

All 26 →
  1. #17NWPX InfrastructureNWPX$793.8M
  2. #18MetallusMTUS$647.1M
  3. #19Algoma Steel GroupASTL$528.8M
  4. #20Insteel IndustriesIIIN$522.9M
  5. #21Titan InternationalTWI$301.7M

What if Algoma Steel Group were worth as much as…

Open the what-if tool →

Gold $28.2T

$267,239.08

Per share 53,394× higher

Bitcoin $1.53T

$14,459.84

Per share 2,889× higher

Apple $5.02T

$47,470.31

Per share 9,485× higher

Or at a round number

$1.00B$2.00B$5.00B$10.0B

Where these numbers come from

Share counts and financials for Algoma Steel Group are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.