GlobalFoundries and Marvell Expand Partnership to Scale Chip Production for AI Data Centers

GlobalFoundries Marvell Partnership Targets Growing AI Infrastructure Needs

GlobalFoundries Inc. and Marvell Technology Inc. have announced an expanded multi-year manufacturing partnership aimed at scaling semiconductor manufacturing capacity for AI data centers1

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. The agreement addresses the surging demand for high-speed optical networking technology that enables faster data connections between processors and equipment in AI infrastructure. Under this deal, GlobalFoundries will add production capacity at its Burlington, Vermont facility to support Marvell's growing requirements for chips used in optical networking equipment1

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Silicon-Germanium Technology Powers Next-Generation Data Connections

The partnership centers on GlobalFoundries' silicon-germanium technology (SiGe), which has been manufactured by the company for over a decade2

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. This expanded capacity will specifically support production of components for pluggable optical transceivers and integrated optics technologies positioned near or directly within processor packages2

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. As AI systems expand and process larger data volumes, data centers require energy-efficient optical networks that can handle faster speeds. GlobalFoundries' existing technology already supports high-speed data connections, while its development roadmap targets even faster generations as cloud and AI infrastructure demands greater capacity1

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Executives Project 50-60% Growth by 2026

GlobalFoundries CEO Tim Breen stated during the company's second-quarter results that the shift toward optical networking in AI data centers remains in the "very early innings"1

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. CFO Sam Franklin raised the company's 2026 communications infrastructure and data center growth outlook to 50-60% from the high-30% range1

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. Management highlighted strong demand for silicon photonics, expanding capacity, and longer-term opportunities in AI data centers, power delivery, and quantum computing as drivers of future growth1

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. This upward revision signals confidence in sustained demand across AI infrastructure and optical networking sectors.

Stock Trading Surges on Partnership News

The market responded positively to the announcement, with GlobalFoundries shares up 5.79% at $45.52 and Marvell Technology stock trading 4.34% higher at $239.68 during premarket trading on Thursday1

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. The expanded partnership gives Marvell Technology Inc. additional manufacturing capacity to meet rising AI infrastructure needs, while GlobalFoundries gains an opportunity to increase production supporting next-generation data-center connectivity1

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. Investors should watch for capacity ramp-up timelines and whether demand projections hold as AI data center buildouts accelerate globally.