Companies / Industry directory / Materials & Chemicals Primary Production of Aluminum 2 stocks in Materials & Chemicals · SIC 3334. Company snapshot 2026-10-09 · Calculated market cap as of 2026-10-02 · USD Find a company or ticker Stocks in Primary Production of Aluminum. Sorted by market cap, largest first. Ticker Company Market Cap Revenue (TTM) Net Income (TTM) AA Alcoa Corp $11.10B $13.60BTTM ended 2026-06-30 $1.28BTTM ended 2026-06-30 CENX CENTURY ALUMINUM CO $3.56B $2.67BTTM ended 2026-06-30 $603.50MTTM ended 2026-06-30 No matching companies.