Alcoa Shares Outstanding History
AA / Materials|10 years of SEC 10-K data (FY2016-FY2025)
258360908.00 in FY2025 with a 5-year CAGR of +6.8%. Top quartile in the Materials sector.
Increased from 176969091.00 to 258360908.00 over the past 2 years.
Alcoa's shares outstanding of 258360908.00 is higher than 78% of companies in the Materials sector (FY2025). Shares Outstanding has fluctuated over the past 10 years, ranging from 0.00 in FY2017 to 258360908.00 in FY2025.
Based on SEC 10-K filings.
Key Data Points
- Altman Z-Score 1.11 (distress zone, below 1.8 threshold)
Data sourced from SEC EDGAR filings. Not investment advice.
- 3-Year CAGR
- +12.0%
- 5-Year CAGR
- +6.8%
- 10-Year CAGR
- -
Shares Outstanding Trend
Bottom 22% in MaterialsTop 78% of 116This company 258.4M Sector average 198.1M
▼
+30.4% above sector average
Key Insights
- In FY2025, shares outstanding increased 44.8% year-over-year.
- Ranks #26 out of 116 companies in the Materials sector.
- Lowest shares outstanding in the period was in FY2017.
Annual Data
| Year | Shares Outstanding | YoY Growth |
|---|---|---|
| FY2025 | 258.4M | +44.8% |
| FY2024 | 178.5M | +0.8% |
| FY2023 | 177.0M | -3.9% |
| FY2022 | 184.1M | -1.0% |
| FY2021 | 186.0M | +0.2% |
| FY2020 | 185.6M | +0.4% |
| FY2019 | 184.8M | -0.2% |
| FY2018 | 185.2M | - |
| FY2017 | 0 | - |
| FY2016 | 0 | -100.0% |
As of FY2025 · SEC 10-K · Updated Feb 28, 2026