Forget the Big Chipmakers for a Minute: This Overlooked AI Stock Is Up 114% and Just Landed Deals With Nvidia and Amazon - The Motley Fool

While mainstream semiconductor manufacturers dominate the AI spotlight, Corning Inc. has emerged as a quiet beneficiary in the AI infrastructure boom. Originally known for glass innovations from Ediso... Read original →

Corning’s ascent underscores the irreversible shift toward optical interconnects in AI infrastructure. Its multicore fiber technology is forcing co-design between silicon photonics and EUV lithography players—TSMC and ASML may soon adapt next-gen packaging and exposure processes to accommodate denser optical routing. Yet heavy reliance on North American hyperscalers exposes Corning to geopolitical volatility; any U.S. expansion of AI export controls to include optical components could trigger costly compliance realignments across its Asia-Pacific operations. With rivals like Coherent and Lumentum pursuing vertical integration, Corning must convert short-term design wins into interoperability standards. Over the next 18 months, as AI clusters pivot from raw GPU count to energy efficiency, ultra-low-loss fiber will become the new bottleneck. If Corning anchors open optical ecosystems with Meta and others, today’s valuation premium could evolve into a structural moat.