What was filed
In its sixth update on the proposed acquisition of AluChem Companies, Inc., Hindalco told the exchanges that the two sides have jointly decided to terminate the Equity Purchase Agreement. The decision, per the filing, followed "extended closure delays beyond the control of either party." The deal had been tracked through a series of intimations beginning June 24, 2025, targeting AluChem's specialty calcined and tabular alumina business.
What it means for the strategy
Hindalco said its broader strategy of scaling high-value, technology-led value-added products in its specialty alumina business "remains unchanged," and that it will continue to evaluate opportunities, including in the United States, consistent with that strategy. AluChem, the filing added, will continue to independently serve its customers across the specialty alumina value chain. No financial terms, break fees, or further details were disclosed in this update.