Globalfoundries is trading 4.28% higher at $49.06 during the September 25, 2026 session, alongside a same-day research announcement.
- GlobalFoundries and Singapore’s A*Star will deepen silicon-photonics research on 300-millimetre wafers.
- The research targets high-performance computing, data communications, and potential quantum applications.
- The report does not explicitly link the share-price move to the announcement; broader markets are modestly higher.