Lumentum Holdings Inc.
Close on Nov 2, 2026Market cap $61.39BP/E –Yield –
Lumentum Product Warranty Provisions for Warranties Issued by Quarter
Product Warranty Provisions for Warranties Issued During Period ($M)
Lumentum Product Warranty Provisions for Warranties Issued: $5.20M in Q4 FY26, up 30.0% from a year earlier.
Where the Q4 FY26 figure comes from
Calculated from reported figures: Q4 = full year (10-K) − nine months (10-Q)
Source: SEC Form 10-K (filed 2026-08-17) ↗
Reported in SEC Form 10-Q & 10-K XBRL (ProductWarrantyAccrualWarrantiesIssued).
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
Cite this data
StockData. (2026). Lumentum Product Warranty Provisions for Warranties Issued ($M), quarterly Q1 FY18–Q4 FY26 [Data set]. Compiled from Lumentum SEC filings and investor materials. https://stockdatahq.com/stocks/lite/kpis/warranty-issued
See every metric in the Lumentum KPI table. Data updated Nov 2, 2026.