Alcoa posted record quarterly revenue of $3.97 billion, up 24% sequentially and roughly 31% year-over-year, driven by higher realized aluminum prices, stronger shipment volumes, and production restarts at several smelters. GAAP net income attributable to Alcoa was $407 million, or $1.53 per diluted share, while adjusted net income came in at $562 million, or $2.12 per share, up sharply from $0.39 a year earlier. Adjusted EBITDA excluding special items rose 51% sequentially to $901 million. Despite the strong headline growth, adjusted EPS fell short of Wall Street's roughly $2.31 consensus, and shares declined following the report.
Note: Alcoa's FY'25 ended on December 31, 2025. Q2 FY'26 ended on June 30, 2026.
Alcoa announced a definitive agreement to acquire South32's bauxite, alumina, and aluminum interests for approximately $4.1 billion in upfront consideration plus a contingent value right worth up to $750 million, with management pointing to roughly $900 million in expected net present value synergies. The deal, expected to close in the first half of 2027 pending shareholder and regulatory approval across Australia, Brazil, and South Africa, would meaningfully expand Alcoa's scale across the value chain even as the company works through operational disruptions at its Pinjarra refinery.
Below are key drivers of Alcoa's value that present opportunities for upside or downside to the current Trefis price estimate:
For additional details, select a division from the interactive Trefis split for Alcoa at the top of the page.
Alcoa is a vertically integrated aluminum company spanning bauxite mining, alumina refining, and primary aluminum smelting, with operations concentrated in Australia, Brazil, Canada, Norway, and the United States. Its earnings are closely tied to global aluminum and alumina prices, energy costs, and shipment volumes.
The aluminum segment is the primary source of Alcoa's value, generating the bulk of earnings and cash flow even as the alumina business works through near-term operational setbacks.
The aluminum segment posted its strongest quarterly performance in years, with adjusted EBITDA above $1 billion and a margin exceeding 32%, reflecting both favorable pricing and improved cost discipline across smelters.
Alcoa achieved production records at multiple smelters and one refinery during the quarter, and the pending South32 transaction would further expand its bauxite, alumina, and aluminum footprint, reinforcing its scale advantage in a capital-intensive industry.
Demand for aluminum continues to be shaped by electrification, data center and grid infrastructure buildout, and broader industrial activity, all of which support LME pricing. Alcoa's upstream, price-sensitive model positions it to benefit directly from strength in this cycle, though it remains exposed to any downturn in global prices.
Alcoa's agreement to acquire South32's upstream assets signals a strategic pivot toward consolidating scale in bauxite and alumina, aiming to capture synergies and strengthen its position across the value chain, while also taking on integration and regulatory approval risk over the next year.
