Alcoa Corporation (AA) Stock Analysis & Winston Score
Alcoa makes aluminum, one of the most widely used metals in the world. It mines bauxite ore, refines it into alumina, and then smelts it into aluminum metal. Its customers include companies in the aerospace, automotive, packaging, and construction industries. Alcoa earns money by selling alumina and aluminum at market prices, which means its revenue rises and falls with global commodity prices. The company operates mines and smelters across North America, Europe, Australia, and South America, making it one of the largest aluminum producers in the world. Its main competitive advantage is its large, vertically integrated supply chain — it controls the process from raw ore all the way to finished metal. The biggest risk Alcoa faces is that aluminum prices are set by global markets, so a drop in demand or a surge in low-cost production from countries like China can quickly squeeze its profit margins.
Winston Score: 44/100 — Average
Mixed quality — meaningful strengths and weaknesses.
- Quality: Mixed (10/30)
- Growth: Good (11/20)
- Cash Flow: Good (5/10)
- Stability: Strong (7/10)
- Valuation: Strong (8/10)
- Ownership: Weak (2/15)
Key Facts
Price: $43.98
Market Cap: $11.6B
Sector: Basic Materials
Industry: Aluminum

