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Alcoa Announces Strategic Acquisition of South32’s Bauxite, Alumina, and Aluminum Assets for $4.1 billion

$AAPress releaseJun 30, 2026, 5:35 PM ETRead the release

Alcoa has entered a definitive agreement to acquire South32's bauxite, alumina, and aluminum assets for $4.1 billion in upfront cash and stock, plus a contingent value right of up to $750 million tied to future alumina and aluminum prices. The deal structure includes $3.1 billion in cash and approximately 17 million newly issued Alcoa shares valued at ~$1.0 billion, representing roughly 6% dilution. Alcoa has secured a $3.1 billion bridge facility from Goldman Sachs and plans to replace it with balance sheet cash and permanent debt before closing.

Key figures

Deal Value Usd
$4.1 billion
Shares Offered
17000000
Dilution pct
6%
Cvr max value
$750 million
Synergies npv
$900 million
Expected close
H1 2027
Vwap per share
$58.79
Bridge financing
$3.1 billion
Enterprise value
$4.7 billion
Cash consideration
$3.1 billion
Stock consideration value
$1.0 billion
Pro forma alumina production mmt
14.8
Pro forma aluminum production mmt
3.2

AI analysis

Red flags4 · Pro

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AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.

    AA: Alcoa Announces Strategic Acquisition of South32’s Bauxite, Alumina, and Aluminum Assets for $4.1 billion — AI Analysis | Signal8