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Lumentum (LITE) investor relations material

Lumentum Q3 2026 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q3 2026 earnings summary5 May, 2026

Executive summary

  • Achieved record Q3 FY26 revenue of $808.4 million, up over 90% year-over-year, driven by strong demand in transceivers, laser chips, and both Components and Systems segments.

  • GAAP net income reached $144.2 million, reversing a net loss in the prior year; non-GAAP net income was $225.7 million.

  • Margin expansion was fueled by operational rigor, pricing discipline, and favorable product mix, especially in laser chips and scale-across components.

  • Non-GAAP operating margin and EPS exceeded guidance, reflecting strong product mix and operating leverage.

  • Strategic investments in manufacturing capacity, including a new indium phosphide fab in Greensboro, and financing activities support future growth.

Financial highlights

  • Q3 FY26 revenue: $808.4 million (up 90.1% YoY), above guidance midpoint.

  • GAAP gross margin: 44.2%; GAAP operating margin: 21.6%; GAAP net income: $144.2 million; GAAP EPS: $1.50.

  • Non-GAAP gross margin: 47.9% (up 1,270 bps YoY); non-GAAP operating margin: 32.2% (up 2,140 bps YoY); non-GAAP net income: $225.7 million; non-GAAP EPS: $2.37.

  • Adjusted EBITDA for Q3 FY26 was $293.5 million, up from $71.0 million in Q3 FY25.

  • Cash and short-term investments rose to $3.17 billion, mainly from Series A Convertible Preferred Stock issuance and NVIDIA's direct investment.

Outlook and guidance

  • Q4 FY26 revenue projected at $960 million–$1.01 billion; midpoint would be a new record.

  • Q4 non-GAAP operating margin expected at 35%–36%; non-GAAP EPS guidance: $2.85–$3.05.

  • Anticipates continued strong growth in EML lasers, scale-across components, and transceivers, with demand from AI and cloud customers outpacing supply.

  • Confident in reaching $2 billion quarterly revenue goal in the future.

Margin impact of internal CW lasers integration
Expected OCS revenue cadence under the new deal
Scaling 200G EML production to meet AI demand
Series A Preferred Stock impact on cash levels
Drivers of the 700 bps operating margin expansion
Future growth opportunities for OCS and CPO
LTA structures for scale-across CapEx
How will 1.6T speeds affect transceiver margins?
Greensboro fab role in $5B CPO opportunity
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