Lumentum Holdings Inc.
Close on Nov 2, 2026Market cap $61.39BP/E –Yield –
Lumentum Historical Segment: Optical Communications Revenue by Quarter
Historical Segment (FY2013–FY2023Q4): Optical Communications Revenue ($M)
Lumentum Historical Segment: Optical Communications Revenue: $321M in Q4 FY23, down 13.6% from a year earlier. No newer figure appears in the documents we track.
Where the Q4 FY23 figure comes from
“|| Optical Communications | $ | 320.5 | 86.4 | % | $ | 335.1 | $ | 370.9 | (4.4) | % | (13.6) | %”
Source: SEC Form 8-K EX-99.1 (FY2023Q4 Earnings Release, filed 2023-08-17, 0001628280-23-029741) ↗
Historical primary operating segment prior to the FY2024 Cloud & Networking / Industrial Tech realignment (breakpoint: FY2023Q4 / FY2023).
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
Breakdown
What makes up historical Segment: Optical Communications Revenue
- Optical Communications Share of Net Revenue (%)86.4% · Q4 FY23
- Optical Communications Segment Gross Profit ($M)116 · Q4 FY23
- Optical Communications Segment Gross Margin (Company-Reported, %)36.1% · Q4 FY23
- Sub-Market: Telecom & Datacom Revenue ($M)–
- Sub-Market: Telecom & Datacom Share of Net Revenue (%)–
Cite this data
StockData. (2026). Lumentum Historical Segment: Optical Communications Revenue ($M), quarterly Q1 FY15–Q4 FY23 [Data set]. Compiled from Lumentum SEC filings and investor materials. https://stockdatahq.com/stocks/lite/kpis/legacy-rev-optical-comm
See every metric in the Lumentum KPI table. Data updated Nov 2, 2026.