FINHUB Insights

Lumentum Q1 FY26: where the revenue came from and where it went

The whole income statement of Lumentum for this quarter, as one diagram: what earned the revenue, and what it went on.

Period
Jun 29 – Sep 27, 2025
Reported
Nov 5, 2025 10-Q accession 0001628280-25-049073

Revenue$0.53B +58% year over year
Gross profit$0.18B 34% margin
Operating profit$0.01B 1% margin
Net profit$<0.01B 1% margin
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The numbers

All figures in billions of U.S. dollars, for Q1 FY26 (period ends Sep 27, 2025).
ItemValueShare of revenueYear over year
Revenue 0.53 100% +58%
Components 0.38 71% +64%
Systems 0.16 29% +47%
Cost of revenue−0.3566%
Gross profit0.1834% margin+11pp
R&D−0.0815%−7pp
SG&A−0.0916%−7pp
Other−0.012%+0pp
Operating profit0.011% margin+26pp
Tax−<0.01
Net profit<0.01 1% margin+25pp

Figures are rounded to the precision shown, so a column can differ slightly from its own total.

Source of the numbers: structured XBRL data from the filing (10-Q). The diagram is generated automatically and checked against EDGAR before release. How we calculate it → About and methodology.

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