Lumentum Holdings → Fabrinet
As of 2026-09-05, Lumentum Holdings is a tracked supplier of Fabrinet. Lumentum Holdings is a major in Distribution & Misc (headquartered in United States); Fabrinet is a major in Distribution & Misc (headquartered in Thailand). Lumentum Holdings has 22 tracked customers; Fabrinet has 3 tracked suppliers.
Data as of 2026-09-05 · relationship type: tracked supplier → customer · both names resolve in companies.json · no dollar amount is shown unless it already sits on a company record, and none is invented here
Why this edge matters
Lumentum Holdings (major in Distribution & Misc) is a tracked supplier of Fabrinet (major in Distribution & Misc). Optical components and lasers for datacom transceivers and 3D sensing. Contract manufacturer of optical and photonic components. The edge is one of 3 tracked suppliers of Fabrinet and one of 22 tracked customers of Lumentum Holdings.
Source: derived from both company records and the counted edges.
Concentration / risk note
Fabrinet has only 3 tracked suppliers in this dataset. Concentration on the supplier side is high.
Basis: few suppliers. Omitted on edges where the graph does not back a concentration claim.
The two companies
Lumentum Holdings (supplier)
Optical components and lasers for datacom transceivers and 3D sensing.
Fabrinet (customer)
Contract manufacturer of optical and photonic components.
Other tracked suppliers of Fabrinet
Other tracked customers of Lumentum Holdings
Cite as: wafergraph, “Lumentum Holdings → Fabrinet — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/lumentum/fabrinet/ (data as of 2026-09-05).
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