Largest Aluminum Companies by Market Cap

These are the largest companies in the Aluminum industry by market cap. Market cap, or market capitalization, refers to the total market value of a company's outstanding shares of stock. You can filter this list further with our AI stock screener.

#
Company
Market Cap
Price
Sector
Industry
Country
1
Alcoa
AA
$9.57B
$37.03
Basic Materials
Aluminum
US
2
Century Aluminum
CENX
$1.78B
$19.13
Basic Materials
Aluminum
US
3
Kaiser Aluminum
KALU
$1.15B
$71.25
Basic Materials
Aluminum
US