Lumentum

Lumentum supplies lasers, optical transceivers and optical circuit switching used in AI data-center connectivity.

kindCompany
Event history

AI role

Lumentum supplies optical components including lasers, transceivers and optical circuit switching. These products connect computing equipment as AI systems require more bandwidth between devices. [1]

Marvell’s November 2026 acquisition agreement proposed combining those products with custom silicon and electrical interconnects. The transaction remained subject to approvals rather than establishing completed ownership. [1]

Sources

  1. Marvell and Lumentum to Combine, Creating a Category Leader in AI Connectivity

    Marvell · Nov 2, 2026

Lumentum history

2026

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Marvell agrees to acquire Lumentum

Marvell signed an all-stock agreement to acquire Lumentum, announced the next day at an implied enterprise value of $115 billion. The proposed combination brings together semiconductor interconnects and optical components for AI infrastructure.

Marvell
Acquisition