Alcoa
AA
$30.51
Share price
2.35%
Change (1 day)
-26.76%
Change (1 year)
Categories
Alcoa Corporation, acronym for "ALuminum COmpany of America") is one of the world's largest producer of aluminum.
Market capitalization of Alcoa (AA)
Market cap: $7.89 Billion USD
As of July 2025 Alcoa has a market cap of $7.89 Billion USD. This makes Alcoa the world's 2197th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
Market cap history of Alcoa from 2016 to 2025
End of year Market Cap
| Year | Marketcap | Change |
|---|---|---|
| 2025 | $7.89 B | -18.86% |
| 2024 | $9.73 B | 60.43% |
| 2023 | $6.06 B | -24.58% |
| 2022 | $8.04 B | -26.65% |
| 2021 | $10.96 B | 155.94% |
| 2020 | $4.28 B | 7.36% |
| 2019 | $3.99 B | -18.72% |
| 2018 | $4.91 B | -50.73% |
| 2017 | $9.96 B | 94.1% |
| 2016 | $5.13 B |
End of Day market cap according to different sources
On Jul 8th, 2025 the market cap of Alcoa was reported to be:
$7.90 Billion USD
$7.89 Billion USD
Market capitalization for similar companies or competitors
| Name | Marketcap | Market cap differencediff. | Country |
|---|---|---|---|
 Aluminum Corporation of China 601600.SS | $15.58 B | 97.30% | 🇨🇳 China |
 Kaiser Aluminum
KALU | $1.39 B | -82.36% | 🇺🇸 USA |
 Century Aluminum
CENX | $1.73 B | -78.05% | 🇺🇸 USA |
 BHP Group BHP | $126.24 B | 1,498.16% | 🇦🇺 Australia |