Xanadu Quantum Stock Surges 9% on GlobalFoundries Manufacturing Deal

Xanadu Quantum Technologies saw its stock rise by 9% following the announcement of a major partnership with GlobalFoundries. The agreement, a multiyear deal, will allow GlobalFoundries to mass-produce key components of Xanadu’s quantum hardware, including ultra-low loss silicon nitride photonics and superconducting nanowire single-photon detectors. These components are critical for systems that rely on light particles to process information. Production will take place at GlobalFoundries’ 300-millimeter facility in Malta, New York.

The partnership marks a significant shift for Xanadu, moving its technology from lab-scale prototyping to industrial-grade manufacturing. Christian Weedbrook, Xanadu’s CEO, described the move as fundamental for scaling quantum computing. Nicholas Sergeant of GlobalFoundries highlighted that the deal paves the way for industrializing parts needed for future fault-tolerant quantum systems.

GlobalFoundries has been expanding its role in the quantum sector, recently securing a $375 million deal with the U.S. Commerce Department, which includes a roughly 1% stake in the company. The company also holds “Trusted Foundry” status from the Defense Department, making it a key player in secure quantum manufacturing. Xanadu, which went public in March through a blank-check merger, is the first publicly listed company focused solely on photonic quantum computing.

Despite its progress, Xanadu has yet to secure significant U.S. federal funding, though it has advanced through DARPA’s benchmarking initiative. The partnership with GlobalFoundries is expected to accelerate the development and production of advanced photonic components, setting the stage for future collaborations in quantum technology.