UAE-backed GlobalFoundries to run two chip plants under $21bn US-Japan deal
GlobalFoundries will operate two chip plants in New York with a $21bn investment from Japan. The US government will take a 7% stake. Shares rose 4.9% to $48.99. The deal aims to boost US semiconductor manufacturing capacity by 2029.
How this was made

The 30-second read
Why it matters
The deal expands US fab capacity, may lift related semiconductor stocks, and underscores geopolitical supply‑chain diversification.
Market read
A major capital infusion into US chip production could drive sector momentum and affect related equities.
What to watch
Potential competition for talent and equipment, and the impact of US‑Japan tariff changes.
Background
Japan commits up to $21 bn to co‑operate with GlobalFoundries on two New York fabs, with a 4% equity stake for the U.S. Commerce Department.
Market effects
Boosts US semiconductor manufacturing capacity and may benefit peers in the fab sector.
Strengthens US‑Japan tech collaboration, supporting regional supply‑chain resilience.
Large $21 bn investment signals continued growth in global chip demand.
Counterpoint
If the partnership faces regulatory or execution delays, the upside could be limited.
Key entities
- companyGlobalFoundries
Semiconductor manufacturer receiving Japanese investment.
- companyMubadala Investment Company
Abu Dhabi sovereign fund owning majority of GlobalFoundries.
- governmentJapan
Provider of up to $21 bn capital for the fab projects.


