Lumentum Holdings's major customers
Lumentum Holdings appears in 5 disclosed customer relationships between 2017 and 2025.
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Major customers of Lumentum Holdings
Customers that Lumentum Holdings named in its annual report as 10% or more of revenue. A missing year means the customer was below that line or not named.
Formerly disclosed
| Customer | Share of revenue | Change vs prior year | History | Latest filing |
|---|---|---|---|---|
| Huawei | 15% | last FY 2019 | 1 year | FY 2019 · filed 27 Aug 2019 |
| CiscoCSCO | 12% | last FY 2017 | 1 year | FY 2017 · filed 27 Aug 2019 |
| AppleAAPL | 12% | last FY 2023 | 5 years | FY 2023 · filed 23 Aug 2023 |
| NokiaNOK | 11% | last FY 2023 | 1 year | FY 2023 · filed 23 Aug 2023 |
Suppliers that depend on Lumentum Holdings
Listed companies whose annual report names Lumentum Holdings as a customer worth 10% or more of their revenue. If Lumentum Holdings cuts orders or switches supplier, these are the companies that feel it.
Formerly disclosed
| Supplier | Its revenue from this company | Change vs prior year | History | Latest filing |
|---|---|---|---|---|
| FabrinetFN | 15% | last FY 2023 | 5 years | FY 2023 · filed 19 Aug 2025 |
About this data
US-listed companies must disclose revenue from any single customer that reaches 10% of their total (ASC 280). ShadowGraph reads these disclosures from the XBRL data of every 10-K and 20-F we scan, keeps one value per fiscal year (restatements replace earlier values) and links each number to its filing. Companies that describe a customer only as "Customer A" are not listed by name. Figures are as reported; nothing here is investment advice.
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