Alcoa (AAI) Short Interest
Alcoa (ASX:AAI) had 2.18% of shares reported as short positions as of 24 Aug 2026, representing 836,331 shares. Alcoa operates in the Materials industry. Source: ASIC short position report (T+4 delay).
Source: official ASIC short position report, T+4 delay. Methodology · Disclaimer — not financial advice.

Alcoa
Alcoa is a leader in the materials industry, focusing on bauxite mining, alumina refining, and aluminum smelting. The company is recognized for its commitment to sustainability and innovation, operating the industry's lowest-carbon alumina refining system. Alcoa aims to shape the future by turning raw potential into real progress.
Short position
Alcoa (ASX:AAI) has 2.18% of its shares on issue reported as short positions as of 24 Aug 2026, or about 836,331 shares. Over the past 30 days that figure has risen 0.58 percentage points, and over 90 days it has risen 1.16 percentage points. AAI is classified in the Materials industry. All figures come from official ASIC short position reports, published with a four trading-day (T+4) delay.
Operations exposure
Western AustraliaSome operations exposure (estimate)
Basis: Western Australia bauxite and alumina assets
Coarse bands are AI estimates based on public company information.
Weekly context: The 10 most shorted ASX stocks — Week 35, 2026.
Price & short interest
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