Lumentum Holdings competitors
As of 2026-09-05, Lumentum Holdings's closest competitors in Photonics & Optics are InnoLight Technology, Corning Incorporated and Hamamatsu Photonics. wafergraph tracks 24 companies in Photonics & Optics; Lumentum Holdings is positioned as a market major there with a market cap of $79.0B, and the largest competitor by market cap is InnoLight Technology at $141.9B.
Data as of 2026-09-05 · peers = companies sharing Lumentum Holdings's primary Photonics & Optics segment in the wafergraph taxonomy · ordered by market position, then market cap
Who competes with Lumentum Holdings
Suppliers Lumentum Holdings shares with its competitors
A supplier shared across rivals is a segment-level chokepoint: if it fails, the whole peer group feels it at once.
Customers Lumentum Holdings shares with its competitors
Cite as: wafergraph, “Lumentum Holdings competitors — 23 rivals in Photonics & Optics, compared”, https://wafergraph.com/competitors/lumentum (data as of 2026-09-05).
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