Alcoa Corp. (AA)
65.42
-1.18
(-1.77%)
USD |
NYSE |
Mar 17, 16:00
65.36
-0.06
(-0.09%)
After-Hours: 20:00
Alcoa Market Cap : 17.26B for March 17, 2026
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
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Market Cap Benchmarks
| Century Aluminum Co. | 5.589B |
| Kaiser Aluminum Corp. | 1.940B |
| Constellium SE | 3.401B |
| Freeport-McMoRan, Inc. | 83.42B |
| Fuse Group Holding, Inc. | 1.649M |
Market Cap Related Metrics
| PE Ratio | 14.58 |
| PS Ratio | 1.295 |
| Price to Book Value | 2.821 |
| Price to Free Cash Flow | 30.12 |
| Price | 65.42 |
| Earnings Yield | 6.86% |
| Operating PE Ratio | 10.54 |
| Normalized PE Ratio | 9.948 |