Alcoa Corporation's planned acquisition of certain bauxite, alumina, and aluminum assets from South32 Limited is moving forward, as South32 has scheduled a general meeting for its shareholders to vote on the proposed sale. The transaction, governed by an agreement dated June 30, 2026, has an implied enterprise value of up to $5.6 billion. The South32 Board has unanimously recommended that its shareholders approve the deal.
Key Details
- Transaction Value: The implied enterprise value of up to $5.6 billion includes $3.1 billion in upfront cash, $1.0 billion in Alcoa scrip, up to $750 million in price-linked contingent payments through 2030, and the assumption of approximately $750 million in net debt.
- Assets Acquired: The sale includes South32's interests in Worsley Alumina (86%), Hillside Aluminium (100%), the MRN Bauxite Mine (33%), the Alumar Alumina Refinery (36%), and the Alumar Aluminium Smelter (40%). Alcoa will also assume related rehabilitation liabilities of approximately $1.1 billion.
- Timeline & Approval: South32 shareholders are scheduled to vote on the transaction on October 15, 2026. The acquisition is expected to close in the first half of 2027, subject to shareholder approval and other customary closing conditions, including regulatory clearances.