Nvidia Is Backing Optical Tech In Next AI Push – Invests $4 Billion In Lumentum And Coherent

The move sent Lumentum and Coherent stocks sharply higher early Monday.

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The Nvidia logo appears on a smartphone screen. (Photo by Samuel Boivin/NurPhoto via Getty Images)

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Shivani Kumaresan · Stocktwits

Published Mar 2, 2026, 1:32 PM

NVDA
  • The collaboration focuses on research, development, and manufacturing to support large-scale AI infrastructure.
  • Under the agreement, Nvidia will invest $2 billion each in Lumentum and Coherent.
  • Nvidia has also secured future production capacity rights for advanced laser components.

Nvidia Corp. (NVDA) on Monday announced multiyear strategic partnerships with Lumentum Holdings Inc. (LITE) and Coherent Corp. (COHR) aimed at advancing optical technologies crucial for next-generation AI systems. 

The collaboration focuses on research, development, and manufacturing to support large-scale AI infrastructure in the coming years.

Lift To AI Infrastructure Development

As part of the partnership, Nvidia is investing $2 billion each in Lumentum and Coherent to expand U.S.-based manufacturing and fund R&D initiatives, enabling both companies to scale operations to meet growing demand for AI.

Following the announcement, Lumentum stock traded over 7% higher, while Coherent traded over 8% higher in Monday’s premarket. On Stocktwits, retail sentiment around Lumentum remained in ‘bullish’ territory amid ‘high’ message volume levels. 

Sentiment around Coherent shifted to ‘extremely bullish’ from ‘bullish’ territory the previous day amid ‘high’ message volume levels. 

Under the nonexclusive arrangements, Nvidia has committed to multibillion-dollar purchases and secured rights to future production capacity for advanced laser components and optical networking products.

Advancing AI Factory Efficiency

Both Lumentum and Coherent will leverage Nvidia’s capital to expand U.S. fabrication facilities, enhance research efforts, and scale production capacity for advanced optical components.

“Computing has fundamentally changed. In the age of AI, software runs on intelligence with tokens generated in real time by AI factories for every interaction and every context.”

-Jensen Huang, founder and CEO, Nvidia

Optical interconnects and package integration are central to scaling AI factories. By combining Nvidia’s expertise in AI, computing, and networking with Lumentum and Coherent’s optical and manufacturing capabilities, these collaborations aim to improve energy efficiency and ultrahigh-bandwidth connectivity in large-scale AI deployments.

NVDA stock has gained over 55% in the last 12 months. 

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