Hindalco Terminates $125M US Acquisition Deal After Regulatory Delay

India's Hindalco Industries and US-based AluChem have terminated the stock purchase agreement under which Aditya Holdings, a subsidiary of Hindalco, was set to acquire 100% of the US specialty alumina producer for $125 million. Both parties mutually agreed to terminate the deal.

The delay in closing the transaction, which was signed in June 2025, was due to prolonged reviews by the Committee on Foreign Investment in the United States (CFIUS), exacerbated by partial federal government shutdowns that suspended statutory timelines. Hindalco attributed the termination to "extended closing delays beyond the control of either party," disclosing no payment commitments.

This transaction reflects a recurring pattern of foreign direct investment (FDI) deal disruptions in the United States due to national security reviews, where transactions involving sensitive sectors undergo extended scrutiny and timelines stall for reasons beyond corporate control.

Investors and companies in the region planning US acquisitions are taking note of this file, as extended regulatory delays can overturn feasibility calculations and lead to deal termination without compensation. The lesson highlights the importance of including a clear drop-dead date and allocating regulatory review risks in any cross-border agreement.

What do these terms mean?

Committee on Foreign Investment: A US body that reviews foreign transactions from a national security perspective. Alumina: An intermediate material extracted from bauxite and used in aluminum production. Stock Purchase Agreement: A contract under which full ownership of a company transfers to the buyer. Government Shutdown: A partial cessation of government operations that halts certain procedures. Foreign Direct Investment: An investment made by a company in another country for ownership and operational purposes.