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Corning's Fiber Optics: The Next AI Gold Rush?
31 Oct
Summary
- Corning's stock has surged 44% in 2026 due to AI fiber optic cables.
- Meta and Amazon plan to buy billions in optical solutions from Corning.
- Corning's revenue growth is accelerating, driven by AI sales.

Corning Inc. has experienced a remarkable 44% stock surge in 2026, largely attributed to its pivotal role in supplying fiber-optic cables for AI data centers. These cables are crucial for high-speed data transmission between GPUs and other components.
Major tech companies are investing heavily. Meta Platforms and Amazon have each signed purchase agreements worth billions for Corning's optical connectivity solutions. This substantial demand supports Corning's accelerating revenue growth, with AI-related sales more than doubling year-over-year in the third quarter of 2026.
The company's innovative Multicore Fiber (MCF) technology allows for increased data center density with fewer cables. Corning projects significant future revenue growth, aiming for $30 billion in annualized revenue by the end of 2028 and $40 billion by the end of 2030.